diff --git a/backends/CMakeLists.txt b/backends/CMakeLists.txt index 1d7eac0a..b261668e 100644 --- a/backends/CMakeLists.txt +++ b/backends/CMakeLists.txt @@ -16,6 +16,8 @@ if (PROTOBUF_FOUND) # endif() ADD_SUBDIRECTORY(template) + + ADD_SUBDIRECTORY(twitter) if (NOT WIN32) ADD_SUBDIRECTORY(frotz) diff --git a/backends/twitter/CMakeLists.txt b/backends/twitter/CMakeLists.txt new file mode 100644 index 00000000..d090a5a0 --- /dev/null +++ b/backends/twitter/CMakeLists.txt @@ -0,0 +1,6 @@ +include_directories (${libtransport_SOURCE_DIR}/backends/twitter/libtwitcurl) +FILE(GLOB SRC *.cpp libtwitcurl/*.cpp Requests/*.cpp) +add_executable(spectrum_twitter_backend ${SRC}) +#add_executable(parser TwitterResponseParser.cpp test.cpp) +target_link_libraries(spectrum_twitter_backend curl transport pthread sqlite3 ${Boost_LIBRARIES} ${SWIFTEN_LIBRARY} ${LOG4CXX_LIBRARIES}) +#target_link_libraries(parser curl transport pthread sqlite3 ${Boost_LIBRARIES} ${SWIFTEN_LIBRARY} ${LOG4CXX_LIBRARIES}) diff --git a/backends/twitter/HTTPRequest.cpp b/backends/twitter/HTTPRequest.cpp new file mode 100644 index 00000000..a6361628 --- /dev/null +++ b/backends/twitter/HTTPRequest.cpp @@ -0,0 +1,72 @@ +#include "HTTPRequest.h" +DEFINE_LOGGER(logger, "HTTPRequest") + +bool HTTPRequest::init() +{ + curlhandle = curl_easy_init(); + if(curlhandle) { + curlhandle = curl_easy_init(); + curl_easy_setopt(curlhandle, CURLOPT_PROXY, NULL); + curl_easy_setopt(curlhandle, CURLOPT_PROXYUSERPWD, NULL); + curl_easy_setopt(curlhandle, CURLOPT_PROXYAUTH, (long)CURLAUTH_ANY); + return true; + } + LOG4CXX_ERROR(logger, "Couldn't Initialize curl!") + return false; +} + +void HTTPRequest::setProxy(std::string IP, std::string port, std::string username, std::string password) +{ + if(curlhandle) { + std::string proxyIpPort = IP + ":" + port; + curl_easy_setopt(curlhandle, CURLOPT_PROXY, proxyIpPort.c_str()); + if(username.length() && password.length()) { + std::string proxyUserPass = username + ":" + password; + curl_easy_setopt(curlhandle, CURLOPT_PROXYUSERPWD, proxyUserPass.c_str()); + } + } else { + LOG4CXX_ERROR(logger, "Trying to set proxy while CURL isn't initialized") + } +} + +int HTTPRequest::curlCallBack(char* data, size_t size, size_t nmemb, HTTPRequest* obj) +{ + int writtenSize = 0; + if(obj && data) { + obj->callbackdata.append(data, size*nmemb); + writtenSize = (int)(size*nmemb); + } + return writtenSize; +} + + +bool HTTPRequest::GET(std::string url, std::string &data) +{ + if(curlhandle) { + curl_easy_setopt(curlhandle, CURLOPT_CUSTOMREQUEST, NULL); + curl_easy_setopt(curlhandle, CURLOPT_ENCODING, ""); + + data = ""; + callbackdata = ""; + memset(curl_errorbuffer, 0, 1024); + + curl_easy_setopt(curlhandle, CURLOPT_ERRORBUFFER, curl_errorbuffer); + curl_easy_setopt(curlhandle, CURLOPT_WRITEFUNCTION, curlCallBack); + curl_easy_setopt(curlhandle, CURLOPT_WRITEDATA, this); + + /* Set http request and url */ + curl_easy_setopt(curlhandle, CURLOPT_HTTPGET, 1); + curl_easy_setopt(curlhandle, CURLOPT_VERBOSE, 1); + curl_easy_setopt(curlhandle, CURLOPT_URL, url.c_str()); + + /* Send http request and return status*/ + if(CURLE_OK == curl_easy_perform(curlhandle)) { + data = callbackdata; + return true; + } + } else { + LOG4CXX_ERROR(logger, "CURL not initialized!") + strcpy(curl_errorbuffer, "CURL not initialized!"); + } + return false; +} diff --git a/backends/twitter/HTTPRequest.h b/backends/twitter/HTTPRequest.h new file mode 100644 index 00000000..d6b35ea3 --- /dev/null +++ b/backends/twitter/HTTPRequest.h @@ -0,0 +1,37 @@ +#ifndef HTTPREQ_H +#define HTTPREQ_H + +#include "libtwitcurl/curl/curl.h" +#include "transport/logging.h" +#include +#include +#include + +class HTTPRequest +{ + CURL *curlhandle; + char curl_errorbuffer[1024]; + std::string error; + std::string callbackdata; + + static int curlCallBack(char* data, size_t size, size_t nmemb, HTTPRequest *obj); + + public: + HTTPRequest() { + curlhandle = NULL; + } + + ~HTTPRequest() { + if(curlhandle) { + curl_easy_cleanup(curlhandle); + curlhandle = NULL; + } + } + + bool init(); + void setProxy(std::string, std::string, std::string, std::string); + bool GET(std::string, std::string &); + std::string getCurlError() {return std::string(curl_errorbuffer);} +}; + +#endif diff --git a/backends/twitter/Requests/CreateFriendRequest.cpp b/backends/twitter/Requests/CreateFriendRequest.cpp new file mode 100644 index 00000000..eae88fe7 --- /dev/null +++ b/backends/twitter/Requests/CreateFriendRequest.cpp @@ -0,0 +1,49 @@ +#include "CreateFriendRequest.h" +#include "../HTTPRequest.h" +DEFINE_LOGGER(logger, "CreateFriendRequest") + +void CreateFriendRequest::run() +{ + LOG4CXX_INFO(logger, user << " - Sending follow request for " << frnd) + replyMsg = ""; + success = twitObj->friendshipCreate(frnd, false); + if(success) { + twitObj->getLastWebResponse(replyMsg); + + LOG4CXX_INFO(logger, user << replyMsg) + + friendInfo = getUser(replyMsg); + if(friendInfo.getScreenName() == "") {LOG4CXX_INFO(logger, user << " - Was unable to fetch user info for " << frnd)} + + HTTPRequest req; + std::string img; + + req.init(); + req.setProxy(twitObj->getProxyServerIp(), twitObj->getProxyServerPort(), twitObj->getProxyUserName(), twitObj->getProxyPassword()); + + profileImg = ""; + if(req.GET(friendInfo.getProfileImgURL(), img)) profileImg = img; + else { + LOG4CXX_INFO(logger, user << " - Was unable to fetch profile image of user " << frnd); + } + + } +} + +void CreateFriendRequest::finalize() +{ + if(!success) { + std::string error; + twitObj->getLastCurlError(error); + LOG4CXX_ERROR(logger, user << " - Curl error: " << error) + callBack(user, friendInfo, profileImg, error); + } else { + std::string error; + error = getErrorMessage(replyMsg); + if(error.length()) { + LOG4CXX_ERROR(logger, user << " - " << error) + } + else LOG4CXX_INFO(logger, user << ": Now following " << frnd) + callBack(user, friendInfo, profileImg, error); + } +} diff --git a/backends/twitter/Requests/CreateFriendRequest.h b/backends/twitter/Requests/CreateFriendRequest.h new file mode 100644 index 00000000..cf3fd04f --- /dev/null +++ b/backends/twitter/Requests/CreateFriendRequest.h @@ -0,0 +1,43 @@ +#ifndef CREATE_FRIEND +#define CREATE_FRIEND + +#include "../ThreadPool.h" +#include "../TwitterResponseParser.h" +#include "../libtwitcurl/twitcurl.h" +#include "transport/logging.h" +#include +#include +#include +#include + +using namespace Transport; + +class CreateFriendRequest : public Thread +{ + twitCurl *twitObj; + std::string user; + std::string frnd; + std::string replyMsg; + boost::function< void (std::string&, User&, std::string &, std::string&) > callBack; + User friendInfo; + std::string profileImg; + bool success; + + public: + CreateFriendRequest(twitCurl *obj, const std::string &_user, const std::string & _frnd, + boost::function< void (std::string&, User&, std::string &, std::string&) > cb) { + twitObj = obj->clone(); + user = _user; + frnd = _frnd; + callBack = cb; + } + + ~CreateFriendRequest() { + delete twitObj; + } + + void run(); + void finalize(); +}; + +#endif diff --git a/backends/twitter/Requests/DestroyFriendRequest.cpp b/backends/twitter/Requests/DestroyFriendRequest.cpp new file mode 100644 index 00000000..5468cace --- /dev/null +++ b/backends/twitter/Requests/DestroyFriendRequest.cpp @@ -0,0 +1,32 @@ +#include "DestroyFriendRequest.h" +DEFINE_LOGGER(logger, "DestroyFriendRequest") + +void DestroyFriendRequest::run() +{ + replyMsg = ""; + success = twitObj->friendshipDestroy(frnd, false); + if(success) { + twitObj->getLastWebResponse(replyMsg); + + LOG4CXX_INFO(logger, user << replyMsg) + + + friendInfo = getUser(replyMsg); + if(friendInfo.getScreenName() == "") LOG4CXX_INFO(logger, user << " - Was unable to fetch user info for " << frnd); + } +} + +void DestroyFriendRequest::finalize() +{ + if(!success) { + std::string error; + twitObj->getLastCurlError(error); + LOG4CXX_ERROR(logger, user << " Curl error: " << error) + callBack(user, friendInfo, error); + } else { + std::string error; + error = getErrorMessage(replyMsg); + if(error.length()) LOG4CXX_ERROR(logger, user << " - " << error) + callBack(user, friendInfo, error); + } +} diff --git a/backends/twitter/Requests/DestroyFriendRequest.h b/backends/twitter/Requests/DestroyFriendRequest.h new file mode 100644 index 00000000..f1706c4d --- /dev/null +++ b/backends/twitter/Requests/DestroyFriendRequest.h @@ -0,0 +1,42 @@ +#ifndef DESTROY_FRIEND +#define DESTROY_FRIEND + +#include "../ThreadPool.h" +#include "../TwitterResponseParser.h" +#include "../libtwitcurl/twitcurl.h" +#include "transport/logging.h" +#include +#include +#include +#include + +using namespace Transport; + +class DestroyFriendRequest : public Thread +{ + twitCurl *twitObj; + std::string user; + std::string frnd; + std::string replyMsg; + boost::function< void (std::string&, User&, std::string&) > callBack; + User friendInfo; + bool success; + + public: + DestroyFriendRequest(twitCurl *obj, const std::string &_user, const std::string & _frnd, + boost::function< void (std::string&, User&, std::string&) > cb) { + twitObj = obj->clone(); + user = _user; + frnd = _frnd; + callBack = cb; + } + + ~DestroyFriendRequest() { + delete twitObj; + } + + void run(); + void finalize(); +}; + +#endif diff --git a/backends/twitter/Requests/DirectMessageRequest.cpp b/backends/twitter/Requests/DirectMessageRequest.cpp new file mode 100644 index 00000000..5798f06a --- /dev/null +++ b/backends/twitter/Requests/DirectMessageRequest.cpp @@ -0,0 +1,29 @@ +#include "DirectMessageRequest.h" + +DEFINE_LOGGER(logger, "DirectMessageRequest") + +void DirectMessageRequest::run() +{ + replyMsg = ""; + if(username != "") success = twitObj->directMessageSend(username, data, false); + else success = twitObj->directMessageGet(data); /* data will contain sinceId */ + + if(success) { + twitObj->getLastWebResponse( replyMsg ); + if(username == "" ) messages = getDirectMessages( replyMsg ); + } +} + +void DirectMessageRequest::finalize() +{ + if(!success) { + twitObj->getLastCurlError( replyMsg ); + LOG4CXX_ERROR(logger, user << " Curl error: " << replyMsg); + callBack(user, username, messages, replyMsg); + } else { + std::string error = getErrorMessage(replyMsg); + if(error.length()) LOG4CXX_ERROR(logger, user << " - " << error) + else LOG4CXX_INFO(logger, user << " - " << replyMsg) + callBack(user, username, messages, error); + } +} diff --git a/backends/twitter/Requests/DirectMessageRequest.h b/backends/twitter/Requests/DirectMessageRequest.h new file mode 100644 index 00000000..6ae27f5c --- /dev/null +++ b/backends/twitter/Requests/DirectMessageRequest.h @@ -0,0 +1,43 @@ +#ifndef DIRECT_MESSAGE +#define DIRECT_MESSAGE + +#include "../ThreadPool.h" +#include "../TwitterResponseParser.h" +#include "../libtwitcurl/twitcurl.h" +#include "transport/logging.h" +#include +#include +#include + +using namespace Transport; + +class DirectMessageRequest : public Thread +{ + twitCurl *twitObj; + std::string data; + std::string user; + std::string username; + std::string replyMsg; + boost::function< void (std::string&, std::string &, std::vector&, std::string&) > callBack; + std::vector messages; + bool success; + + public: + DirectMessageRequest(twitCurl *obj, const std::string &_user, const std::string & _username, const std::string &_data, + boost::function< void (std::string&, std::string &, std::vector&, std::string&) > cb) { + twitObj = obj->clone(); + data = _data; + user = _user; + username = _username; + callBack = cb; + } + + ~DirectMessageRequest() { + delete twitObj; + } + + void run(); + void finalize(); +}; + +#endif diff --git a/backends/twitter/Requests/FetchFriends.cpp b/backends/twitter/Requests/FetchFriends.cpp new file mode 100644 index 00000000..92df6215 --- /dev/null +++ b/backends/twitter/Requests/FetchFriends.cpp @@ -0,0 +1,47 @@ +#include "FetchFriends.h" +#include "../HTTPRequest.h" + +DEFINE_LOGGER(logger, "FetchFriends") + +void FetchFriends::run() +{ + replyMsg = ""; + + success = twitObj->friendsIdsGet(twitObj->getTwitterUsername()); + if(!success) return; + + twitObj->getLastWebResponse( replyMsg ); + std::vector IDs = getIDs( replyMsg ); + + success = twitObj->userLookup(IDs, true); + if(!success) return; + + twitObj->getLastWebResponse( replyMsg ); + friends = getUsers( replyMsg ); + + HTTPRequest req; + req.init(); + req.setProxy(twitObj->getProxyServerIp(), twitObj->getProxyServerPort(), twitObj->getProxyUserName(), twitObj->getProxyPassword()); + + for(int i=0 ; igetLastCurlError( replyMsg ); + LOG4CXX_ERROR(logger, user << " - " << replyMsg) + callBack(user, friends, friendAvatars, replyMsg); + } else { + std::string error = getErrorMessage(replyMsg); + if(error.length()) LOG4CXX_ERROR(logger, user << " - " << error) + callBack(user, friends, friendAvatars, error); + } +} diff --git a/backends/twitter/Requests/FetchFriends.h b/backends/twitter/Requests/FetchFriends.h new file mode 100644 index 00000000..936465cd --- /dev/null +++ b/backends/twitter/Requests/FetchFriends.h @@ -0,0 +1,41 @@ +#ifndef FRIENDS_H +#define FRIENDS_H + +#include "../ThreadPool.h" +#include "../libtwitcurl/twitcurl.h" +#include "../TwitterResponseParser.h" +#include "transport/logging.h" +#include +#include +#include +#include +#include + +using namespace Transport; + +class FetchFriends : public Thread +{ + twitCurl *twitObj; + std::string user; + std::string replyMsg; + std::vector friends; + std::vector friendAvatars; + bool success; + boost::function< void (std::string, std::vector &, std::vector &, std::string) > callBack; + + public: + FetchFriends(twitCurl *obj, const std::string &_user, + boost::function< void (std::string, std::vector &, std::vector &, std::string) > cb) { + twitObj = obj->clone(); + user = _user; + callBack = cb; + } + + ~FetchFriends() { + delete twitObj; + } + + void run(); + void finalize(); +}; +#endif diff --git a/backends/twitter/Requests/HelpMessageRequest.cpp b/backends/twitter/Requests/HelpMessageRequest.cpp new file mode 100644 index 00000000..53ee3692 --- /dev/null +++ b/backends/twitter/Requests/HelpMessageRequest.cpp @@ -0,0 +1,21 @@ +#include "HelpMessageRequest.h" +DEFINE_LOGGER(logger, "HelpMessageRequest") +void HelpMessageRequest::run() +{ + helpMsg = helpMsg + + "\n******************************HELP************************************\n" + + "#status ==> Update your status\n" + + "#timeline [username] ==> Retrieve 's timeline; Default - own timeline\n" + + "@ ==> Send a directed message to the user \n" + + "#retweet ==> Retweet the tweet having id \n" + + "#follow ==> Follow user \n" + + "#unfollow ==> Stop Following user \n" + + "#mode [012] ==> Switch mode to 0(single), 1(multiple) or 2(chatroom)\n" + + "#help ==> Print this help message\n" + + "************************************************************************\n"; +} + +void HelpMessageRequest::finalize() +{ + callBack(user, helpMsg); +} diff --git a/backends/twitter/Requests/HelpMessageRequest.h b/backends/twitter/Requests/HelpMessageRequest.h new file mode 100644 index 00000000..c1c8b85b --- /dev/null +++ b/backends/twitter/Requests/HelpMessageRequest.h @@ -0,0 +1,30 @@ +#ifndef HELPMESSAGE_H +#define HELPMESSAGE_H + +#include "../ThreadPool.h" +#include "../libtwitcurl/twitcurl.h" +#include "transport/networkplugin.h" +#include "transport/logging.h" +#include +#include +#include + +using namespace Transport; + +class HelpMessageRequest : public Thread +{ + std::string user; + std::string helpMsg; + boost::function callBack; + + public: + HelpMessageRequest(const std::string &_user, boost::function cb) { + user = _user; + callBack = cb; + } + + void run(); + void finalize(); +}; + +#endif diff --git a/backends/twitter/Requests/OAuthFlow.cpp b/backends/twitter/Requests/OAuthFlow.cpp new file mode 100644 index 00000000..8b77437d --- /dev/null +++ b/backends/twitter/Requests/OAuthFlow.cpp @@ -0,0 +1,19 @@ +#include "OAuthFlow.h" +DEFINE_LOGGER(logger, "OAuthFlow") +void OAuthFlow::run() +{ + success = twitObj->oAuthRequestToken( authUrl ); +} + +void OAuthFlow::finalize() +{ + if (!success) { + LOG4CXX_ERROR(logger, "Error creating twitter authorization url!"); + np->handleMessage(user, "twitter-account", "Error creating twitter authorization url!"); + np->handleLogoutRequest(user, username); + } else { + np->handleMessage(user, "twitter-account", std::string("Please visit the following link and authorize this application: ") + authUrl); + np->handleMessage(user, "twitter-account", std::string("Please reply with the PIN provided by twitter. Prefix the pin with '#pin'. Ex. '#pin 1234'")); + np->OAuthFlowComplete(user, twitObj); + } +} diff --git a/backends/twitter/Requests/OAuthFlow.h b/backends/twitter/Requests/OAuthFlow.h new file mode 100644 index 00000000..bbc730c6 --- /dev/null +++ b/backends/twitter/Requests/OAuthFlow.h @@ -0,0 +1,39 @@ +#ifndef OAUTH_FLOW +#define OAUTH_FLOW + +#include "../ThreadPool.h" +#include "../libtwitcurl/twitcurl.h" +#include "../TwitterPlugin.h" +#include "transport/logging.h" + +#include +#include + +//class TwitterPlugin; +using namespace Transport; +class OAuthFlow : public Thread +{ + twitCurl *twitObj; + std::string username; + std::string user; + std::string authUrl; + TwitterPlugin *np; + bool success; + + public: + OAuthFlow(TwitterPlugin *_np, twitCurl *obj, const std::string &_user, const std::string &_username) { + twitObj = obj->clone(); + username = _username; + user = _user; + np = _np; + } + + ~OAuthFlow() { + delete twitObj; + } + + void run(); + void finalize(); +}; + +#endif diff --git a/backends/twitter/Requests/PINExchangeProcess.cpp b/backends/twitter/Requests/PINExchangeProcess.cpp new file mode 100644 index 00000000..e1b031bc --- /dev/null +++ b/backends/twitter/Requests/PINExchangeProcess.cpp @@ -0,0 +1,69 @@ +#include "PINExchangeProcess.h" +DEFINE_LOGGER(logger, "PINExchangeProcess") +void PINExchangeProcess::run() +{ + LOG4CXX_INFO(logger, user << ": Sending PIN " << data) + LOG4CXX_INFO(logger, user << " " << twitObj->getProxyServerIp() << " " << twitObj->getProxyServerPort()) + twitObj->getOAuth().setOAuthPin( data ); + success = twitObj->oAuthAccessToken(); +} + +void PINExchangeProcess::finalize() +{ + if(!success) { + LOG4CXX_ERROR(logger, user << ": Error while exchanging PIN for Access Token!") + np->handleMessage(user, "twitter-account", "Error while exchanging PIN for Access Token!"); + np->handleLogoutRequest(user, ""); + } else { + std::string replyMsg; + while(replyMsg.length() == 0) { + twitObj->getLastWebResponse(replyMsg); + } + + std::string error = getErrorMessage(replyMsg); + if(error.length()) { + LOG4CXX_ERROR(logger, user << ": Error while exchanging PIN for Access Token! " << error) + np->handleMessage(user, "twitter-account", error); + np->handleLogoutRequest(user, ""); + return; + } + + + std::string OAuthAccessTokenKey, OAuthAccessTokenSecret; + twitObj->getOAuth().getOAuthTokenKey( OAuthAccessTokenKey ); + twitObj->getOAuth().getOAuthTokenSecret( OAuthAccessTokenSecret ); + + if(np->storeUserOAuthKeyAndSecret(user, OAuthAccessTokenKey, OAuthAccessTokenSecret) == false) { + np->handleLogoutRequest(user, ""); + return; + } + np->pinExchangeComplete(user, OAuthAccessTokenKey, OAuthAccessTokenSecret); + LOG4CXX_INFO(logger, user << ": Sent PIN " << data << " and obtained Access Token"); + } +} + +/*void handlePINExchange(const std::string &user, std::string &data) { + sessions[user]->getOAuth().setOAuthPin( data ); + if (sessions[user]->oAuthAccessToken() == false) { + LOG4CXX_ERROR(logger, user << ": Error while exchanging PIN for Access Token!") + handleLogoutRequest(user, ""); + return; + } + + std::string OAuthAccessTokenKey, OAuthAccessTokenSecret; + sessions[user]->getOAuth().getOAuthTokenKey( OAuthAccessTokenKey ); + sessions[user]->getOAuth().getOAuthTokenSecret( OAuthAccessTokenSecret ); + + UserInfo info; + if(storagebackend->getUser(user, info) == false) { + LOG4CXX_ERROR(logger, "Didn't find entry for " << user << " in the database!") + handleLogoutRequest(user, ""); + return; + } + + storagebackend->updateUserSetting((long)info.id, OAUTH_KEY, OAuthAccessTokenKey); + storagebackend->updateUserSetting((long)info.id, OAUTH_SECRET, OAuthAccessTokenSecret); + + connectionState[user] = CONNECTED; + LOG4CXX_INFO(logger, user << ": Sent PIN " << data << " and obtained Access Token"); +}*/ diff --git a/backends/twitter/Requests/PINExchangeProcess.h b/backends/twitter/Requests/PINExchangeProcess.h new file mode 100644 index 00000000..6d94085c --- /dev/null +++ b/backends/twitter/Requests/PINExchangeProcess.h @@ -0,0 +1,39 @@ +#ifndef PIN_EXCHANGE +#define PIN_EXCHANGE + +#include "../ThreadPool.h" +#include "../libtwitcurl/twitcurl.h" +#include "../TwitterPlugin.h" +#include "transport/networkplugin.h" +#include "transport/logging.h" + +#include +#include + +//class TwitterPlugin; +using namespace Transport; +class PINExchangeProcess : public Thread +{ + twitCurl *twitObj; + std::string data; + std::string user; + TwitterPlugin *np; + bool success; + + public: + PINExchangeProcess(TwitterPlugin *_np, twitCurl *obj, const std::string &_user, const std::string &_data) { + twitObj = obj->clone(); + data = _data; + user = _user; + np = _np; + } + + ~PINExchangeProcess() { + delete twitObj; + } + + void run(); + void finalize(); +}; + +#endif diff --git a/backends/twitter/Requests/ProfileImageRequest.cpp b/backends/twitter/Requests/ProfileImageRequest.cpp new file mode 100644 index 00000000..5af984f6 --- /dev/null +++ b/backends/twitter/Requests/ProfileImageRequest.cpp @@ -0,0 +1,24 @@ +#include "ProfileImageRequest.h" +#include "../HTTPRequest.h" +DEFINE_LOGGER(logger, "ProfileImageRequest") +void ProfileImageRequest::run() +{ + HTTPRequest req; + req.init(); + req.setProxy(ip, port, puser, ppasswd); + success = req.GET(url, callbackdata); + if(!success) error.assign(req.getCurlError()); +} + +void ProfileImageRequest::finalize() +{ + if(!success) { + LOG4CXX_ERROR(logger, user << " - " << error) + img = ""; + callBack(user, buddy, img, reqID, error); + } else { + LOG4CXX_INFO(logger, user << " - " << callbackdata); + img = callbackdata; + callBack(user, buddy, img, reqID, error); + } +} diff --git a/backends/twitter/Requests/ProfileImageRequest.h b/backends/twitter/Requests/ProfileImageRequest.h new file mode 100644 index 00000000..1a172117 --- /dev/null +++ b/backends/twitter/Requests/ProfileImageRequest.h @@ -0,0 +1,62 @@ +#ifndef PROFILEIMAGE_H +#define PROFILEIMAGE_H + +#include "../ThreadPool.h" +#include "../TwitterResponseParser.h" +#include "transport/logging.h" +#include "transport/config.h" +#include +#include +#include +#include +#include +#include + +using namespace Transport; +using namespace boost::program_options; + +class ProfileImageRequest : public Thread +{ + std::string user; + std::string buddy; + std::string url; + std::string img; + unsigned int reqID; + boost::function< void (std::string&, std::string&, std::string&, int, std::string&) > callBack; + + std::string ip, port, puser, ppasswd; + + bool success; + + std::string error; + std::string callbackdata; + + public: + ProfileImageRequest(Config *config, const std::string &_user, const std::string &_buddy, const std::string &_url, unsigned int _reqID, + boost::function< void (std::string&, std::string&, std::string&, int, std::string&) > cb) { + + if(CONFIG_HAS_KEY(config,"proxy.server")) { + ip = CONFIG_STRING(config,"proxy.server"); + + std::ostringstream out; + out << CONFIG_INT(config,"proxy.port"); + port = out.str(); + + puser = CONFIG_STRING(config,"proxy.user"); + ppasswd = CONFIG_STRING(config,"proxy.password"); + } + + user = _user; + buddy = _buddy; + url = _url; + reqID = _reqID; + callBack = cb; + } + + ~ProfileImageRequest() { + } + + void run(); + void finalize(); +}; +#endif diff --git a/backends/twitter/Requests/RetweetRequest.cpp b/backends/twitter/Requests/RetweetRequest.cpp new file mode 100644 index 00000000..e771fa7a --- /dev/null +++ b/backends/twitter/Requests/RetweetRequest.cpp @@ -0,0 +1,23 @@ +#include "RetweetRequest.h" +DEFINE_LOGGER(logger, "RetweetRequest") +void RetweetRequest::run() +{ + LOG4CXX_INFO(logger, user << " Retweeting " << data) + success = twitObj->retweetById( data ); +} + +void RetweetRequest::finalize() +{ + replyMsg = ""; + if(!success) { + twitObj->getLastCurlError( replyMsg ); + LOG4CXX_ERROR(logger, user << " Curl error: " << replyMsg) + callBack(user, replyMsg); + } else { + twitObj->getLastWebResponse( replyMsg ); + std::string error = getErrorMessage( replyMsg ); + if(error.length()) LOG4CXX_ERROR(logger, user << " - " << error) + else LOG4CXX_INFO(logger, user << " " << replyMsg); + callBack(user, error); + } +} diff --git a/backends/twitter/Requests/RetweetRequest.h b/backends/twitter/Requests/RetweetRequest.h new file mode 100644 index 00000000..04a48ffc --- /dev/null +++ b/backends/twitter/Requests/RetweetRequest.h @@ -0,0 +1,40 @@ +#ifndef RETWEET_H +#define RETWEET_H + +#include "../ThreadPool.h" +#include "../TwitterResponseParser.h" +#include "../libtwitcurl/twitcurl.h" +#include "transport/networkplugin.h" +#include "transport/logging.h" +#include +#include +#include + +using namespace Transport; +class RetweetRequest : public Thread +{ + twitCurl *twitObj; + std::string data; + std::string user; + std::string replyMsg; + bool success; + boost::function < void (std::string&, std::string &) > callBack; + + public: + RetweetRequest(twitCurl *obj, const std::string &_user, const std::string &_data, + boost::function < void (std::string &, std::string &) > _cb) { + twitObj = obj->clone(); + data = _data; + user = _user; + callBack = _cb; + } + + ~RetweetRequest() { + delete twitObj; + } + + void run(); + void finalize(); +}; + +#endif diff --git a/backends/twitter/Requests/StatusUpdateRequest.cpp b/backends/twitter/Requests/StatusUpdateRequest.cpp new file mode 100644 index 00000000..e393bd3b --- /dev/null +++ b/backends/twitter/Requests/StatusUpdateRequest.cpp @@ -0,0 +1,27 @@ +#include "StatusUpdateRequest.h" +#include "../TwitterResponseParser.h" + +DEFINE_LOGGER(logger, "StatusUpdateRequest") +void StatusUpdateRequest::run() +{ + replyMsg = ""; + success = twitObj->statusUpdate(data); + if(success) { + twitObj->getLastWebResponse( replyMsg ); + LOG4CXX_INFO(logger, user << "StatusUpdateRequest response " << replyMsg ); + } +} + +void StatusUpdateRequest::finalize() +{ + if(!success) { + twitObj->getLastCurlError( replyMsg ); + LOG4CXX_ERROR(logger, user << " - Curl error: " << replyMsg ); + callBack(user, replyMsg); + } else { + std::string error = getErrorMessage(replyMsg); + if(error.length()) LOG4CXX_ERROR(logger, user << " - " << error) + else LOG4CXX_INFO(logger, "Updated status for " << user << ": " << data); + callBack(user, error); + } +} diff --git a/backends/twitter/Requests/StatusUpdateRequest.h b/backends/twitter/Requests/StatusUpdateRequest.h new file mode 100644 index 00000000..f2dd8f40 --- /dev/null +++ b/backends/twitter/Requests/StatusUpdateRequest.h @@ -0,0 +1,39 @@ +#ifndef STATUS_UPDATE +#define STATUS_UPDATE + +#include "../ThreadPool.h" +#include "../libtwitcurl/twitcurl.h" +#include "transport/networkplugin.h" +#include "transport/logging.h" +#include +#include +#include + +using namespace Transport; +class StatusUpdateRequest : public Thread +{ + twitCurl *twitObj; + std::string data; + std::string user; + std::string replyMsg; + boost::function callBack; + bool success; + + public: + StatusUpdateRequest(twitCurl *obj, const std::string &_user, const std::string &_data, + boost::function cb) { + twitObj = obj->clone(); + data = _data; + user = _user; + callBack = cb; + } + + ~StatusUpdateRequest() { + delete twitObj; + } + + void run(); + void finalize(); +}; + +#endif diff --git a/backends/twitter/Requests/TimelineRequest.cpp b/backends/twitter/Requests/TimelineRequest.cpp new file mode 100644 index 00000000..1510dd37 --- /dev/null +++ b/backends/twitter/Requests/TimelineRequest.cpp @@ -0,0 +1,29 @@ +#include "TimelineRequest.h" +DEFINE_LOGGER(logger, "TimelineRequest") +void TimelineRequest::run() +{ + LOG4CXX_INFO(logger, "Sending timeline request for user " << userRequested) + + if(userRequested != "") success = twitObj->timelineUserGet(false, false, 20, userRequested, false); + else success = twitObj->timelineHomeGet(since_id); + + if(!success) return; + + replyMsg = ""; + twitObj->getLastWebResponse( replyMsg ); + //LOG4CXX_INFO(logger, user << " - " << replyMsg.length() << " " << replyMsg << "\n" ); + tweets = getTimeline(replyMsg); +} + +void TimelineRequest::finalize() +{ + if(!success) { + twitObj->getLastCurlError( replyMsg ); + LOG4CXX_ERROR(logger, user << " - Curl error: " << replyMsg) + callBack(user, userRequested, tweets, replyMsg); + } else { + std::string error = getErrorMessage(replyMsg); + if(error.length()) LOG4CXX_ERROR(logger, user << " - " << error) + callBack(user, userRequested, tweets, error); + } +} diff --git a/backends/twitter/Requests/TimelineRequest.h b/backends/twitter/Requests/TimelineRequest.h new file mode 100644 index 00000000..de39aa52 --- /dev/null +++ b/backends/twitter/Requests/TimelineRequest.h @@ -0,0 +1,43 @@ +#ifndef TIMELINE_H +#define TIMELINE_H + +#include "../ThreadPool.h" +#include "../libtwitcurl/twitcurl.h" +#include "../TwitterResponseParser.h" +#include "transport/logging.h" +#include +#include +#include + +using namespace Transport; + +class TimelineRequest : public Thread +{ + twitCurl *twitObj; + std::string user; + std::string userRequested; + std::string replyMsg; + std::string since_id; + bool success; + boost::function< void (std::string&, std::string&, std::vector &, std::string&) > callBack; + std::vector tweets; + + public: + TimelineRequest(twitCurl *obj, const std::string &_user, const std::string &_user2, const std::string &_since_id, + boost::function< void (std::string&, std::string&, std::vector &, std::string&) > cb) { + twitObj = obj->clone(); + user = _user; + userRequested = _user2; + since_id = _since_id; + callBack = cb; + } + + ~TimelineRequest() { + //std::cerr << "*****Timeline request: DESTROYING twitObj****" << std::endl; + delete twitObj; + } + + void run(); + void finalize(); +}; +#endif diff --git a/backends/twitter/ThreadPool.cpp b/backends/twitter/ThreadPool.cpp new file mode 100644 index 00000000..a7344dbc --- /dev/null +++ b/backends/twitter/ThreadPool.cpp @@ -0,0 +1,123 @@ +#include "ThreadPool.h" +DEFINE_LOGGER(logger, "ThreadPool") +boost::signals2::signal< void (Thread*, int) > onWorkCompleted; + +static void Worker(Thread *t, int wid, Swift::EventLoop *loop) +{ + LOG4CXX_INFO(logger, "Starting thread " << wid) + t->run(); + loop->postEvent(boost::bind(boost::ref(onWorkCompleted), t, wid), boost::shared_ptr()); +} + + +ThreadPool::ThreadPool(Swift::EventLoop *loop, int maxthreads) : MAX_THREADS(maxthreads) +{ + this->loop = loop; + activeThreads = 0; + worker = new boost::thread*[MAX_THREADS]; + for(int i=0 ; i MAX_THREADS) return; + pool_lock.lock(); + + delete worker[i]; + worker[i] = NULL; + freeThreads.push(i); + + updateActiveThreadCount(1); + + pool_lock.unlock(); +} + +void ThreadPool::cleandUp(Thread *t, int wid) +{ + LOG4CXX_INFO(logger, "Cleaning up thread #" << t->getThreadID()) + t->finalize(); + delete t; + releaseThread(wid); + onWorkerAvailable(); +} + +void ThreadPool::scheduleFromQueue() +{ + criticalregion.lock(); + while(!requestQueue.empty()) { + int w = getFreeThread(); + if(w == -1) break; + + LOG4CXX_INFO(logger, "Worker Available. Creating thread #" << w) + Thread *t = requestQueue.front(); requestQueue.pop(); + t->setThreadID(w); + worker[w] = new boost::thread(Worker, t, w, loop); + updateActiveThreadCount(-1); + } + criticalregion.unlock(); +} + + +void ThreadPool::runAsThread(Thread *t) +{ + int w; + if((w = getFreeThread()) != -1) { + LOG4CXX_INFO(logger, "Creating thread #" << w) + t->setThreadID(w); + worker[w] = new boost::thread(Worker, t, w, loop); + updateActiveThreadCount(-1); + } + else { + LOG4CXX_INFO(logger, "No workers available! adding to queue.") + requestQueue.push(t); + } +} diff --git a/backends/twitter/ThreadPool.h b/backends/twitter/ThreadPool.h new file mode 100644 index 00000000..6f498afa --- /dev/null +++ b/backends/twitter/ThreadPool.h @@ -0,0 +1,74 @@ +#ifndef THREAD_POOL +#define THREAD_POOL + +#include +#include +#include +#include +#include +#include "transport/logging.h" +#include "Swiften/Swiften.h" + + +/* + * Thread serves as a base class for any code that has to be excuted as a thread + * by the ThreadPool class. The run method defines the code that has to be run + * as a theard. For example, code in run could be sendinga request to a server + * waiting for the response and storing the response. When the thread finishes + * execution, the ThreadPool invokes finalize where one could have the code necessary + * to collect all the responses and release any resources. + * + * NOTE: The object of the Thread class must be valid (in scope) throughout the + * execution of the thread. + */ + +class Thread +{ + int threadID; + + public: + + Thread() {} + virtual ~Thread() {} + virtual void run() = 0; + virtual void finalize() {} + int getThreadID() {return threadID;} + void setThreadID(int tid) {threadID = tid;} +}; + +/* + * ThreadPool provides the interface to manage a pool of threads. It schedules jobs + * on free threads and when the thread completes it automatically deletes the object + * corresponding to a Thread. If free threads are not available, the requests are + * added to a queue and scheduled later when threads become available. + */ + +class ThreadPool +{ + const int MAX_THREADS; + int activeThreads; + std::queue freeThreads; + + std::queue requestQueue; + boost::thread **worker; + + boost::mutex count_lock; + boost::mutex pool_lock; + boost::mutex criticalregion; + Swift::EventLoop *loop; + + boost::signals2::signal < void () > onWorkerAvailable; + + public: + ThreadPool(Swift::EventLoop *loop, int maxthreads); + ~ThreadPool(); + void runAsThread(Thread *t); + int getActiveThreadCount(); + void updateActiveThreadCount(int k); + void cleandUp(Thread *, int); + void scheduleFromQueue(); + int getFreeThread(); + void releaseThread(int i); +}; + +#endif diff --git a/backends/twitter/TwitterPlugin.cpp b/backends/twitter/TwitterPlugin.cpp new file mode 100644 index 00000000..d540663e --- /dev/null +++ b/backends/twitter/TwitterPlugin.cpp @@ -0,0 +1,768 @@ +#include "TwitterPlugin.h" +#include "Requests/StatusUpdateRequest.h" +#include "Requests/DirectMessageRequest.h" +#include "Requests/TimelineRequest.h" +#include "Requests/FetchFriends.h" +#include "Requests/HelpMessageRequest.h" +#include "Requests/PINExchangeProcess.h" +#include "Requests/OAuthFlow.h" +#include "Requests/CreateFriendRequest.h" +#include "Requests/DestroyFriendRequest.h" +#include "Requests/RetweetRequest.h" +#include "Requests/ProfileImageRequest.h" +#include "Swiften/StringCodecs/Hexify.h" + +DEFINE_LOGGER(logger, "Twitter Backend"); + +TwitterPlugin *np = NULL; +Swift::SimpleEventLoop *loop_; // Event Loop + +const std::string OLD_APP_KEY = "PCWAdQpyyR12ezp2fVwEhw"; +const std::string OLD_APP_SECRET = "EveLmCXJIg2R7BTCpm6OWV8YyX49nI0pxnYXh7JMvDg"; + +#define abs(x) ((x)<0?-(x):(x)) +#define SHA(x) (Swift::Hexify::hexify(Swift::SHA1::getHash(Swift::createByteArray((x))))) + +//Compares two +ve intergers 'a' and 'b' represented as strings +static int cmp(std::string a, std::string b) +{ + int diff = abs((int)a.size() - (int)b.size()); + if(a.size() < b.size()) a = std::string(diff,'0') + a; + else b = std::string(diff,'0') + b; + + if(a == b) return 0; + if(a < b) return -1; + return 1; +} + + +TwitterPlugin::TwitterPlugin(Config *config, Swift::SimpleEventLoop *loop, StorageBackend *storagebackend, const std::string &host, int port) : NetworkPlugin() +{ + this->config = config; + this->storagebackend = storagebackend; + + if(CONFIG_HAS_KEY(config, "twitter.consumer_key") == false || + CONFIG_HAS_KEY(config, "twitter.consumer_secret") == false) { + LOG4CXX_ERROR(logger, "Couldn't find consumer key and/or secret. Please check config file."); + exit(0); + } + + adminLegacyName = "twitter-account"; + adminChatRoom = "twitter-chatroom"; + adminNickName = "twitter"; + adminAlias = "twitter"; + + consumerKey = CONFIG_STRING(config, "twitter.consumer_key"); + consumerSecret = CONFIG_STRING(config, "twitter.consumer_secret"); + + OAUTH_KEY = "twitter_oauth_token"; + OAUTH_SECRET = "twitter_oauth_secret"; + MODE = "mode"; + + m_factories = new Swift::BoostNetworkFactories(loop); + m_conn = m_factories->getConnectionFactory()->createConnection(); + m_conn->onDataRead.connect(boost::bind(&TwitterPlugin::_handleDataRead, this, _1)); + m_conn->connect(Swift::HostAddressPort(Swift::HostAddress(host), port)); + + tp = new ThreadPool(loop_, 10); + + tweet_timer = m_factories->getTimerFactory()->createTimer(60000); + message_timer = m_factories->getTimerFactory()->createTimer(60000); + + tweet_timer->onTick.connect(boost::bind(&TwitterPlugin::pollForTweets, this)); + message_timer->onTick.connect(boost::bind(&TwitterPlugin::pollForDirectMessages, this)); + + tweet_timer->start(); + message_timer->start(); + + LOG4CXX_INFO(logger, "Starting the plugin."); +} + +TwitterPlugin::~TwitterPlugin() +{ + delete storagebackend; + std::set::iterator it; + for(it = onlineUsers.begin() ; it != onlineUsers.end() ; it++) delete userdb[*it].sessions; + delete tp; +} + +// Send data to NetworkPlugin server +void TwitterPlugin::sendData(const std::string &string) +{ + m_conn->write(Swift::createSafeByteArray(string)); +} + +// Receive date from the NetworkPlugin server and invoke the appropirate payload handler (implement in the NetworkPlugin class) +void TwitterPlugin::_handleDataRead(boost::shared_ptr data) +{ + std::string d(data->begin(), data->end()); + handleDataRead(d); +} + +// User trying to login into his twitter account +void TwitterPlugin::handleLoginRequest(const std::string &user, const std::string &legacyName, const std::string &password) +{ + if(userdb.count(user) && (userdb[user].connectionState == NEW || + userdb[user].connectionState == CONNECTED || + userdb[user].connectionState == WAITING_FOR_PIN)) { + LOG4CXX_INFO(logger, std::string("A session corresponding to ") + user + std::string(" is already active")) + return; + } + + LOG4CXX_INFO(logger, std::string("Received login request for ") + user) + initUserSession(user, legacyName, password); + handleConnected(user); + + LOG4CXX_INFO(logger, "SPECTRUM 1 USER? - " << (userdb[user].spectrum1User? "true" : "false")) + + LOG4CXX_INFO(logger, user << ": Adding Buddy " << adminLegacyName << " " << adminAlias) + handleBuddyChanged(user, adminLegacyName, adminAlias, std::vector(), pbnetwork::STATUS_ONLINE); + userdb[user].nickName = ""; + + LOG4CXX_INFO(logger, "Querying database for usersettings of " << user) + std::string key, secret; + getUserOAuthKeyAndSecret(user, key, secret); + + if(key == "" || secret == "") { + LOG4CXX_INFO(logger, "Intiating OAuth Flow for user " << user) + setTwitterMode(user, 0); + tp->runAsThread(new OAuthFlow(np, userdb[user].sessions, user, userdb[user].sessions->getTwitterUsername())); + } else { + LOG4CXX_INFO(logger, user << " is already registerd. Using the stored oauth key and secret") + LOG4CXX_INFO(logger, key << " " << secret) + pinExchangeComplete(user, key, secret); + } +} + +// User logging out +void TwitterPlugin::handleLogoutRequest(const std::string &user, const std::string &legacyName) +{ + if(onlineUsers.count(user)) { + delete userdb[user].sessions; + userdb[user].sessions = NULL; + userdb[user].connectionState = DISCONNECTED; + onlineUsers.erase(user); + } +} + +// User joining a Chatroom +void TwitterPlugin::handleJoinRoomRequest(const std::string &user, const std::string &room, const std::string &nickname, const std::string &password) +{ + if(room == adminChatRoom) { + LOG4CXX_INFO(logger, "Received Join Twitter room request for " << user) + + setTwitterMode(user, 2); + handleParticipantChanged(user, adminNickName, room, 0, pbnetwork::STATUS_ONLINE); + userdb[user].nickName = nickname; + handleMessage(user, adminChatRoom, "Connected to Twitter room! Populating your followers list", adminNickName); + tp->runAsThread(new FetchFriends(userdb[user].sessions, user, + boost::bind(&TwitterPlugin::populateRoster, this, _1, _2, _3, _4))); + } else { + setTwitterMode(user, 0); + LOG4CXX_ERROR(logger, "Couldn't connect to chatroom - " << room <<"! Try twitter-chatroom as the chatroom to access Twitter account") + handleMessage(user, adminLegacyName, "Couldn't connect to chatroom! Try twitter-chatroom as the chatroom to access Twitter account"); + } +} + +// User leaving a Chatroom +void TwitterPlugin::handleLeaveRoomRequest(const std::string &user, const std::string &room) +{ + if(room == adminChatRoom && onlineUsers.count(user)) { + LOG4CXX_INFO(logger, "Leaving chatroom! Switching back to default mode 0") + setTwitterMode(user, 0); + handleBuddyChanged(user, adminLegacyName, adminAlias, std::vector(), pbnetwork::STATUS_ONLINE); + } +} + +// Messages to be sent to Twitter +void TwitterPlugin::handleMessageSendRequest(const std::string &user, const std::string &legacyName, const std::string &message, const std::string &xhtml) +{ + + LOG4CXX_INFO(logger, "Received " << user << " --> " << legacyName << " - " << message) + + if(legacyName == adminLegacyName || legacyName == adminChatRoom) { + std::string cmd = "", data = ""; + + /** Parsing the message - Assuming message format to be [ ]***/ + int i; + for(i=0 ; irunAsThread(new PINExchangeProcess(np, userdb[user].sessions, user, data)); + else if(cmd == "#help") + tp->runAsThread(new HelpMessageRequest(user, boost::bind(&TwitterPlugin::helpMessageResponse, this, _1, _2))); + else if(cmd[0] == '@') { + std::string username = cmd.substr(1); + tp->runAsThread(new DirectMessageRequest(userdb[user].sessions, user, username, data, + boost::bind(&TwitterPlugin::directMessageResponse, this, _1, _2, _3, _4))); + } + else if(cmd == "#status") + tp->runAsThread(new StatusUpdateRequest(userdb[user].sessions, user, data, + boost::bind(&TwitterPlugin::statusUpdateResponse, this, _1, _2))); + else if(cmd == "#timeline") + tp->runAsThread(new TimelineRequest(userdb[user].sessions, user, data, "", + boost::bind(&TwitterPlugin::displayTweets, this, _1, _2, _3, _4))); + else if(cmd == "#friends") + tp->runAsThread(new FetchFriends(userdb[user].sessions, user, + boost::bind(&TwitterPlugin::displayFriendlist, this, _1, _2, _3, _4))); + else if(cmd == "#follow") + tp->runAsThread(new CreateFriendRequest(userdb[user].sessions, user, data.substr(0,data.find('@')), + boost::bind(&TwitterPlugin::createFriendResponse, this, _1, _2, _3, _4))); + else if(cmd == "#unfollow") + tp->runAsThread(new DestroyFriendRequest(userdb[user].sessions, user, data.substr(0,data.find('@')), + boost::bind(&TwitterPlugin::deleteFriendResponse, this, _1, _2, _3))); + else if(cmd == "#retweet") + tp->runAsThread(new RetweetRequest(userdb[user].sessions, user, data, + boost::bind(&TwitterPlugin::RetweetResponse, this, _1, _2))); + else if(cmd == "#mode") { + int m = 0; + m = atoi(data.c_str()); + mode prevm = userdb[user].twitterMode; + + if((mode)m == userdb[user].twitterMode) return; //If same as current mode return + if(m < 0 || m > 2) { // Invalid modes + handleMessage(user, adminLegacyName, std::string("Error! Unknown mode ") + data + ". Allowed values 0,1,2." ); + return; + } + + setTwitterMode(user, m); + if((userdb[user].twitterMode == SINGLECONTACT || userdb[user].twitterMode == CHATROOM) && prevm == MULTIPLECONTACT) clearRoster(user); + else if(userdb[user].twitterMode == MULTIPLECONTACT) + tp->runAsThread(new FetchFriends(userdb[user].sessions, user, boost::bind(&TwitterPlugin::populateRoster, this, _1, _2, _3, _4))); + + handleMessage(user, userdb[user].twitterMode == CHATROOM ? adminChatRoom : adminLegacyName, + std::string("Changed mode to ") + data, userdb[user].twitterMode == CHATROOM ? adminNickName : ""); + + LOG4CXX_INFO(logger, user << ": Changed mode to " << data << " <" << (userdb[user].twitterMode == CHATROOM ? adminNickName : "") << ">" ) + } + + else if(userdb[user].twitterMode == CHATROOM) { + std::string buddy = message.substr(0, message.find(":")); + if(userdb[user].buddies.count(buddy) == 0) { + tp->runAsThread(new StatusUpdateRequest(userdb[user].sessions, user, message, + boost::bind(&TwitterPlugin::statusUpdateResponse, this, _1, _2))); + } else { + data = message.substr(message.find(":")+1); //Can parse better??:P + tp->runAsThread(new DirectMessageRequest(userdb[user].sessions, user, buddy, data, + boost::bind(&TwitterPlugin::directMessageResponse, this, _1, _2, _3, _4))); + } + } + else handleMessage(user, userdb[user].twitterMode == CHATROOM ? adminChatRoom : adminLegacyName, + "Unknown command! Type #help for a list of available commands.", userdb[user].twitterMode == CHATROOM ? adminNickName : ""); + } + + else { + std::string buddy; + if(userdb[user].twitterMode == CHATROOM) buddy = legacyName.substr(legacyName.find("/") + 1); + if(legacyName != "twitter") { + tp->runAsThread(new DirectMessageRequest(userdb[user].sessions, user, buddy, message, + boost::bind(&TwitterPlugin::directMessageResponse, this, _1, _2, _3, _4))); + } + } +} + +void TwitterPlugin::handleBuddyUpdatedRequest(const std::string &user, const std::string &buddyName, const std::string &alias, const std::vector &groups) +{ + if(userdb[user].connectionState != CONNECTED) { + LOG4CXX_ERROR(logger, user << " is not connected to twitter!") + return; + } + + LOG4CXX_INFO(logger, user << " - Adding Twitter contact " << buddyName) + tp->runAsThread(new CreateFriendRequest(userdb[user].sessions, user, buddyName, + boost::bind(&TwitterPlugin::createFriendResponse, this, _1, _2, _3, _4))); +} + +void TwitterPlugin::handleBuddyRemovedRequest(const std::string &user, const std::string &buddyName, const std::vector &groups) +{ + if(userdb[user].connectionState != CONNECTED) { + LOG4CXX_ERROR(logger, user << " is not connected to twitter!") + return; + } + + LOG4CXX_INFO(logger, user << " - Removing Twitter contact " << buddyName) + tp->runAsThread(new DestroyFriendRequest(userdb[user].sessions, user, buddyName, + boost::bind(&TwitterPlugin::deleteFriendResponse, this, _1, _2, _3))); +} + +void TwitterPlugin::handleVCardRequest(const std::string &user, const std::string &legacyName, unsigned int id) +{ + if(userdb[user].connectionState != CONNECTED) { + LOG4CXX_ERROR(logger, user << " is not connected to twitter!") + return; + } + + LOG4CXX_INFO(logger, user << " - VCardRequest for " << legacyName << ", " << userdb[user].buddiesInfo[legacyName].getProfileImgURL()) + + if(getTwitterMode(user) != SINGLECONTACT && userdb[user].buddies.count(legacyName) + && userdb[user].buddiesInfo[legacyName].getProfileImgURL().length()) { + if(userdb[user].buddiesImgs.count(legacyName) == 0) { + tp->runAsThread(new ProfileImageRequest(config, user, legacyName, userdb[user].buddiesInfo[legacyName].getProfileImgURL(), id, + boost::bind(&TwitterPlugin::profileImageResponse, this, _1, _2, _3, _4, _5))); + } + handleVCard(user, id, legacyName, legacyName, "", userdb[user].buddiesImgs[legacyName]); + } +} + +void TwitterPlugin::pollForTweets() +{ + boost::mutex::scoped_lock lock(userlock); + std::set::iterator it = onlineUsers.begin(); + while(it != onlineUsers.end()) { + std::string user = *it; + tp->runAsThread(new TimelineRequest(userdb[user].sessions, user, "", userdb[user].mostRecentTweetID, + boost::bind(&TwitterPlugin::displayTweets, this, _1, _2, _3, _4))); + it++; + } + tweet_timer->start(); +} + +void TwitterPlugin::pollForDirectMessages() +{ + boost::mutex::scoped_lock lock(userlock); + std::set::iterator it = onlineUsers.begin(); + while(it != onlineUsers.end()) { + std::string user = *it; + tp->runAsThread(new DirectMessageRequest(userdb[user].sessions, user, "", userdb[user].mostRecentDirectMessageID, + boost::bind(&TwitterPlugin::directMessageResponse, this, _1, _2, _3, _4))); + it++; + } + message_timer->start(); +} + + +bool TwitterPlugin::getUserOAuthKeyAndSecret(const std::string user, std::string &key, std::string &secret) +{ + boost::mutex::scoped_lock lock(dblock); + + UserInfo info; + if(storagebackend->getUser(user, info) == false) { + LOG4CXX_ERROR(logger, "Didn't find entry for " << user << " in the database!") + return false; + } + + key="", secret=""; int type; + storagebackend->getUserSetting((long)info.id, OAUTH_KEY, type, key); + storagebackend->getUserSetting((long)info.id, OAUTH_SECRET, type, secret); + return true; +} + +bool TwitterPlugin::checkSpectrum1User(const std::string user) +{ + boost::mutex::scoped_lock lock(dblock); + + UserInfo info; + if(storagebackend->getUser(user, info) == false) { + LOG4CXX_ERROR(logger, "Didn't find entry for " << user << " in the database!") + return false; + } + + std::string first_synchronization_done = ""; + int type; + storagebackend->getUserSetting((long)info.id, "first_synchronization_done", type, first_synchronization_done); + + LOG4CXX_INFO(logger, "first_synchronization_done: " << first_synchronization_done) + + if(first_synchronization_done.length()) return true; + return false; +} + +int TwitterPlugin::getTwitterMode(const std::string user) +{ + boost::mutex::scoped_lock lock(dblock); + + UserInfo info; + if(storagebackend->getUser(user, info) == false) { + LOG4CXX_ERROR(logger, "Didn't find entry for " << user << " in the database!") + return -1; + } + + int type; int m; + std::string s_m; + storagebackend->getUserSetting((long)info.id, MODE, type, s_m); + if(s_m == "") { + s_m = "0"; + storagebackend->updateUserSetting((long)info.id, MODE, s_m); + } + m = atoi(s_m.c_str()); + return m; +} + +bool TwitterPlugin::setTwitterMode(const std::string user, int m) +{ + boost::mutex::scoped_lock lock(dblock); + + UserInfo info; + if(storagebackend->getUser(user, info) == false) { + LOG4CXX_ERROR(logger, "Didn't find entry for " << user << " in the database!") + return false; + } + + if(m < 0 || m > 2) { + LOG4CXX_ERROR(logger, "Unknown mode " << m <<". Using default mode 0") + m = 0; + } + + userdb[user].twitterMode = (mode)m; + + //int type; + std::string s_m = std::string(1,m+'0'); + LOG4CXX_ERROR(logger, "Storing mode " << m <<" for user " << user) + storagebackend->updateUserSetting((long)info.id, MODE, s_m); + return true; +} + +bool TwitterPlugin::storeUserOAuthKeyAndSecret(const std::string user, const std::string OAuthKey, const std::string OAuthSecret) +{ + + boost::mutex::scoped_lock lock(dblock); + + UserInfo info; + if(storagebackend->getUser(user, info) == false) { + LOG4CXX_ERROR(logger, "Didn't find entry for " << user << " in the database!") + return false; + } + + storagebackend->updateUserSetting((long)info.id, OAUTH_KEY, OAuthKey); + storagebackend->updateUserSetting((long)info.id, OAUTH_SECRET, OAuthSecret); + return true; +} + +void TwitterPlugin::initUserSession(const std::string user, const std::string legacyName, const std::string password) +{ + boost::mutex::scoped_lock lock(userlock); + + std::string username = legacyName; + std::string passwd = password; + LOG4CXX_INFO(logger, username + " " + passwd) + + userdb[user].sessions = new twitCurl(); + if(CONFIG_HAS_KEY(config,"proxy.server")) { + std::string ip = CONFIG_STRING(config,"proxy.server"); + + std::ostringstream out; + out << CONFIG_INT(config,"proxy.port"); + std::string port = out.str(); + + std::string puser = CONFIG_STRING(config,"proxy.user"); + std::string ppasswd = CONFIG_STRING(config,"proxy.password"); + + LOG4CXX_INFO(logger, ip << " " << port << " " << puser << " " << ppasswd) + + if(ip != "localhost" && port != "0") { + userdb[user].sessions->setProxyServerIp(ip); + userdb[user].sessions->setProxyServerPort(port); + userdb[user].sessions->setProxyUserName(puser); + userdb[user].sessions->setProxyPassword(ppasswd); + } + } + + //Check if the user is spectrum1 user + userdb[user].spectrum1User = checkSpectrum1User(user); + + userdb[user].connectionState = NEW; + userdb[user].legacyName = username; + userdb[user].sessions->setTwitterUsername(username); + userdb[user].sessions->setTwitterPassword(passwd); + + if(!userdb[user].spectrum1User) { + userdb[user].sessions->getOAuth().setConsumerKey(consumerKey); + userdb[user].sessions->getOAuth().setConsumerSecret(consumerSecret); + } else { + userdb[user].sessions->getOAuth().setConsumerKey(OLD_APP_KEY); + userdb[user].sessions->getOAuth().setConsumerSecret(OLD_APP_SECRET); + } +} + +void TwitterPlugin::OAuthFlowComplete(const std::string user, twitCurl *obj) +{ + boost::mutex::scoped_lock lock(userlock); + + delete userdb[user].sessions; + userdb[user].sessions = obj->clone(); + userdb[user].connectionState = WAITING_FOR_PIN; +} + +void TwitterPlugin::pinExchangeComplete(const std::string user, const std::string OAuthAccessTokenKey, const std::string OAuthAccessTokenSecret) +{ + boost::mutex::scoped_lock lock(userlock); + + userdb[user].sessions->getOAuth().setOAuthTokenKey( OAuthAccessTokenKey ); + userdb[user].sessions->getOAuth().setOAuthTokenSecret( OAuthAccessTokenSecret ); + userdb[user].connectionState = CONNECTED; + userdb[user].twitterMode = (mode)getTwitterMode(user); + + if(userdb[user].twitterMode == MULTIPLECONTACT) { + tp->runAsThread(new FetchFriends(userdb[user].sessions, user, boost::bind(&TwitterPlugin::populateRoster, this, _1, _2, _3, _4))); + } + + onlineUsers.insert(user); + userdb[user].mostRecentTweetID = ""; + userdb[user].mostRecentDirectMessageID = ""; +} + +void TwitterPlugin::updateLastTweetID(const std::string user, const std::string ID) +{ + boost::mutex::scoped_lock lock(userlock); + userdb[user].mostRecentTweetID = ID; +} + +std::string TwitterPlugin::getMostRecentTweetID(const std::string user) +{ + boost::mutex::scoped_lock lock(userlock); + std::string ID = "-1"; + if(onlineUsers.count(user)) ID = userdb[user].mostRecentTweetID; + return ID; +} + +void TwitterPlugin::updateLastDMID(const std::string user, const std::string ID) +{ + boost::mutex::scoped_lock lock(userlock); + userdb[user].mostRecentDirectMessageID = ID; +} + +std::string TwitterPlugin::getMostRecentDMID(const std::string user) +{ + boost::mutex::scoped_lock lock(userlock); + std::string ID = ""; + if(onlineUsers.count(user)) ID = userdb[user].mostRecentDirectMessageID; + return ID; +} + +/************************************** Twitter response functions **********************************/ +void TwitterPlugin::statusUpdateResponse(std::string &user, std::string &errMsg) +{ + if(errMsg.length()) { + handleMessage(user, userdb[user].twitterMode == CHATROOM ? adminChatRoom : adminLegacyName, + errMsg, userdb[user].twitterMode == CHATROOM ? adminNickName : ""); + } else { + handleMessage(user, userdb[user].twitterMode == CHATROOM ? adminChatRoom : adminLegacyName, + "Status Update successful", userdb[user].twitterMode == CHATROOM ? adminNickName : ""); + } +} + +void TwitterPlugin::helpMessageResponse(std::string &user, std::string &msg) +{ + handleMessage(user, userdb[user].twitterMode == CHATROOM ? adminChatRoom : adminLegacyName, + msg, userdb[user].twitterMode == CHATROOM ? adminNickName : ""); +} + +void TwitterPlugin::clearRoster(const std::string user) +{ + if(userdb[user].buddies.size() == 0) return; + std::set::iterator it = userdb[user].buddies.begin(); + while(it != userdb[user].buddies.end()) { + handleBuddyRemoved(user, *it); + it++; + } + userdb[user].buddies.clear(); +} + +void TwitterPlugin::populateRoster(std::string &user, std::vector &friends, std::vector &friendAvatars, std::string &errMsg) +{ + if(errMsg.length() == 0) + { + for(int i=0 ; i(), + pbnetwork::STATUS_ONLINE, lastTweet, SHA(friendAvatars[i])); + } + else if(userdb[user].twitterMode == CHATROOM) + handleParticipantChanged(user, friends[i].getScreenName(), adminChatRoom, 0, pbnetwork::STATUS_ONLINE); + + /*handleMessage(user, userdb[user].twitterMode == CHATROOM ? adminChatRoom : adminLegacyName, + friends[i].getScreenName() + " - " + friends[i].getLastStatus().getTweet(), + userdb[user].twitterMode == CHATROOM ? adminNickName : "");*/ + } + } else handleMessage(user, userdb[user].twitterMode == CHATROOM ? adminChatRoom : adminLegacyName, + std::string("Error populating roster - ") + errMsg, userdb[user].twitterMode == CHATROOM ? adminNickName : ""); + + if(userdb[user].twitterMode == CHATROOM) handleParticipantChanged(user, userdb[user].nickName, adminChatRoom, 0, pbnetwork::STATUS_ONLINE); +} + +void TwitterPlugin::displayFriendlist(std::string &user, std::vector &friends, std::vector &friendAvatars, std::string &errMsg) +{ + if(errMsg.length() == 0) + { + std::string userlist = "\n***************USER LIST****************\n"; + for(int i=0 ; i < friends.size() ; i++) { + userlist += " - " + friends[i].getUserName() + " (" + friends[i].getScreenName() + ")\n"; + } + userlist += "***************************************\n"; + handleMessage(user, userdb[user].twitterMode == CHATROOM ? adminChatRoom : adminLegacyName, + userlist, userdb[user].twitterMode == CHATROOM ? adminNickName : ""); + } else handleMessage(user, userdb[user].twitterMode == CHATROOM ? adminChatRoom : adminLegacyName, + errMsg, userdb[user].twitterMode == CHATROOM ? adminNickName : ""); + +} + +void TwitterPlugin::displayTweets(std::string &user, std::string &userRequested, std::vector &tweets , std::string &errMsg) +{ + if(errMsg.length() == 0) { + + std::string timeline = ""; + std::map lastTweet; + std::map::iterator it; + + for(int i=0 ; isecond; + handleBuddyChanged(user, tweets[t].getUserData().getScreenName(), tweets[t].getUserData().getUserName(), + std::vector(), pbnetwork::STATUS_ONLINE, tweets[t].getTweet()); + } + } + + if((userRequested == "" || userRequested == user) && tweets.size()) { + std::string tweetID = getMostRecentTweetID(user); + if(tweetID != tweets[0].getID()) updateLastTweetID(user, tweets[0].getID()); + } + + if(timeline.length()) handleMessage(user, userdb[user].twitterMode == CHATROOM ? adminChatRoom : adminLegacyName, + timeline, userdb[user].twitterMode == CHATROOM ? adminNickName : ""); + } else handleMessage(user, userdb[user].twitterMode == CHATROOM ? adminChatRoom : adminLegacyName, + errMsg, userdb[user].twitterMode == CHATROOM ? adminNickName : ""); +} + +void TwitterPlugin::directMessageResponse(std::string &user, std::string &username, std::vector &messages, std::string &errMsg) +{ + if(errMsg.length()) { + handleMessage(user, userdb[user].twitterMode == CHATROOM ? adminChatRoom : adminLegacyName, + std::string("Error while sending direct message! - ") + errMsg, userdb[user].twitterMode == CHATROOM ? adminNickName : ""); + return; + } + + if(username != "") { + handleMessage(user, userdb[user].twitterMode == CHATROOM ? adminChatRoom : adminLegacyName, + "Message delivered!", userdb[user].twitterMode == CHATROOM ? adminNickName : ""); + return; + } + + if(!messages.size()) return; + + if(userdb[user].twitterMode == SINGLECONTACT) { + + std::string msglist = ""; + std::string msgID = getMostRecentDMID(user); + std::string maxID = msgID; + + for(int i=0 ; i < messages.size() ; i++) { + if(cmp(msgID, messages[i].getID()) == -1) { + msglist += " - " + messages[i].getSenderData().getScreenName() + ": " + messages[i].getMessage() + "\n"; + if(cmp(maxID, messages[i].getID()) == -1) maxID = messages[i].getID(); + } + } + + if(msglist.length()) handleMessage(user, adminLegacyName, msglist, ""); + updateLastDMID(user, maxID); + + } else { + + std::string msgID = getMostRecentDMID(user); + std::string maxID = msgID; + + for(int i=0 ; i < messages.size() ; i++) { + if(cmp(msgID, messages[i].getID()) == -1) { + if(userdb[user].twitterMode == MULTIPLECONTACT) + handleMessage(user, messages[i].getSenderData().getScreenName(), messages[i].getMessage(), ""); + else + handleMessage(user, adminChatRoom, messages[i].getMessage() + " - ", messages[i].getSenderData().getScreenName()); + if(cmp(maxID, messages[i].getID()) == -1) maxID = messages[i].getID(); + } + } + + if(maxID == getMostRecentDMID(user)) LOG4CXX_INFO(logger, "No new direct messages for " << user) + updateLastDMID(user, maxID); + } +} + +void TwitterPlugin::createFriendResponse(std::string &user, User &frnd, std::string &img, std::string &errMsg) +{ + if(errMsg.length()) { + handleMessage(user, userdb[user].twitterMode == CHATROOM ? adminChatRoom : adminLegacyName, + errMsg, userdb[user].twitterMode == CHATROOM ? adminNickName : ""); + return; + } + + handleMessage(user, userdb[user].twitterMode == CHATROOM ? adminChatRoom : adminLegacyName, + std::string("You are now following ") + frnd.getScreenName(), userdb[user].twitterMode == CHATROOM ? adminNickName : ""); + + userdb[user].buddies.insert(frnd.getScreenName()); + userdb[user].buddiesInfo[frnd.getScreenName()] = frnd; + userdb[user].buddiesImgs[frnd.getScreenName()] = img; + + LOG4CXX_INFO(logger, user << " - " << frnd.getScreenName() << ", " << frnd.getProfileImgURL()) + if(userdb[user].twitterMode == MULTIPLECONTACT) { + handleBuddyChanged(user, frnd.getScreenName(), frnd.getUserName(), std::vector(), pbnetwork::STATUS_ONLINE, "", SHA(img)); + } else if(userdb[user].twitterMode == CHATROOM) { + handleParticipantChanged(user, frnd.getScreenName(), adminChatRoom, 0, pbnetwork::STATUS_ONLINE); + } +} + +void TwitterPlugin::deleteFriendResponse(std::string &user, User &frnd, std::string &errMsg) +{ + if(errMsg.length()) { + handleMessage(user, userdb[user].twitterMode == CHATROOM ? adminChatRoom : adminLegacyName, + errMsg, userdb[user].twitterMode == CHATROOM ? adminNickName : ""); + return; + } + + LOG4CXX_INFO(logger, user << " - " << frnd.getScreenName() << ", " << frnd.getProfileImgURL()) + userdb[user].buddies.erase(frnd.getScreenName()); + + handleMessage(user, userdb[user].twitterMode == CHATROOM ? adminChatRoom : adminLegacyName, + std::string("You are not following ") + frnd.getScreenName() + " anymore", userdb[user].twitterMode == CHATROOM ? adminNickName : ""); + + if (userdb[user].twitterMode == CHATROOM) { + handleParticipantChanged(user, frnd.getScreenName(), adminLegacyName, 0, pbnetwork::STATUS_NONE); + } + + if(userdb[user].twitterMode == MULTIPLECONTACT) { + handleBuddyRemoved(user, frnd.getScreenName()); + } +} + + +void TwitterPlugin::RetweetResponse(std::string &user, std::string &errMsg) +{ + if(errMsg.length()) { + handleMessage(user, userdb[user].twitterMode == CHATROOM ? adminChatRoom : adminLegacyName, + errMsg, userdb[user].twitterMode == CHATROOM ? adminNickName : ""); + } else { + handleMessage(user, userdb[user].twitterMode == CHATROOM ? adminChatRoom : adminLegacyName, + "Retweet successful", userdb[user].twitterMode == CHATROOM ? adminNickName : ""); + } +} + +void TwitterPlugin::profileImageResponse(std::string &user, std::string &buddy, std::string &img, unsigned int reqID, std::string &errMsg) +{ + if(errMsg.length()) { + handleMessage(user, userdb[user].twitterMode == CHATROOM ? adminChatRoom : adminLegacyName, + errMsg, userdb[user].twitterMode == CHATROOM ? adminNickName : ""); + } else { + LOG4CXX_INFO(logger, user << " - Sending VCard for " << buddy) + handleVCard(user, reqID, buddy, buddy, "", img); + } +} diff --git a/backends/twitter/TwitterPlugin.h b/backends/twitter/TwitterPlugin.h new file mode 100644 index 00000000..e470723a --- /dev/null +++ b/backends/twitter/TwitterPlugin.h @@ -0,0 +1,175 @@ +#ifndef TWITTER_PLUGIN +#define TWITTER_PLUGIN + +#include "transport/config.h" +#include "transport/networkplugin.h" +#include "transport/logging.h" +#include "transport/sqlite3backend.h" +#include "transport/mysqlbackend.h" +#include "transport/pqxxbackend.h" +#include "transport/storagebackend.h" + +#include "Swiften/Swiften.h" +#include "unistd.h" +#include "signal.h" +#include "sys/wait.h" +#include "sys/signal.h" + +#include +#include +#include +#include + +#include "twitcurl.h" +#include "TwitterResponseParser.h" + +#include +#include +#include +#include +#include +#include +#include + +#include "ThreadPool.h" +#include "Swiften/StringCodecs/SHA1.h" + +using namespace boost::filesystem; +using namespace boost::program_options; +using namespace Transport; + +#define STR(x) (std::string("(") + x.from + ", " + x.to + ", " + x.message + ")") + +class TwitterPlugin; +extern TwitterPlugin *np; +extern Swift::SimpleEventLoop *loop_; // Event Loop + +class TwitterPlugin : public NetworkPlugin { + public: + Swift::BoostNetworkFactories *m_factories; + Swift::BoostIOServiceThread m_boostIOServiceThread; + boost::shared_ptr m_conn; + Swift::Timer::ref tweet_timer; + Swift::Timer::ref message_timer; + StorageBackend *storagebackend; + + TwitterPlugin(Config *config, Swift::SimpleEventLoop *loop, StorageBackend *storagebackend, const std::string &host, int port); + ~TwitterPlugin(); + + // Send data to NetworkPlugin server + void sendData(const std::string &string); + + // Receive date from the NetworkPlugin server and invoke the appropirate payload handler (implement in the NetworkPlugin class) + void _handleDataRead(boost::shared_ptr data); + + // User trying to login into his twitter account + void handleLoginRequest(const std::string &user, const std::string &legacyName, const std::string &password); + + // User logging out + void handleLogoutRequest(const std::string &user, const std::string &legacyName); + + void handleJoinRoomRequest(const std::string &/*user*/, const std::string &/*room*/, const std::string &/*nickname*/, const std::string &/*pasword*/); + + void handleLeaveRoomRequest(const std::string &/*user*/, const std::string &/*room*/); + + void handleMessageSendRequest(const std::string &user, const std::string &legacyName, const std::string &message, const std::string &xhtml = ""); + + void handleBuddyUpdatedRequest(const std::string &user, const std::string &buddyName, const std::string &alias, const std::vector &groups); + + void handleBuddyRemovedRequest(const std::string &user, const std::string &buddyName, const std::vector &groups); + + void handleVCardRequest(const std::string &/*user*/, const std::string &/*legacyName*/, unsigned int /*id*/); + + void pollForTweets(); + + void pollForDirectMessages(); + + bool getUserOAuthKeyAndSecret(const std::string user, std::string &key, std::string &secret); + + bool checkSpectrum1User(const std::string user); + + bool storeUserOAuthKeyAndSecret(const std::string user, const std::string OAuthKey, const std::string OAuthSecret); + + void initUserSession(const std::string user, const std::string legacyName, const std::string password); + + void OAuthFlowComplete(const std::string user, twitCurl *obj); + + void pinExchangeComplete(const std::string user, const std::string OAuthAccessTokenKey, const std::string OAuthAccessTokenSecret); + + void updateLastTweetID(const std::string user, const std::string ID); + + std::string getMostRecentTweetID(const std::string user); + + void updateLastDMID(const std::string user, const std::string ID); + + std::string getMostRecentDMID(const std::string user); + + void clearRoster(const std::string user); + + int getTwitterMode(const std::string user); + + bool setTwitterMode(const std::string user, int m); + + /****************** Twitter response handlers **************************************/ + void statusUpdateResponse(std::string &user, std::string &errMsg); + + void helpMessageResponse(std::string &user, std::string &msg); + + void populateRoster(std::string &user, std::vector &friends, std::vector &friendAvatars, std::string &errMsg); + + void displayFriendlist(std::string &user, std::vector &friends, std::vector &friendAvatars, std::string &errMsg); + + void displayTweets(std::string &user, std::string &userRequested, std::vector &tweets , std::string &errMsg); + + void directMessageResponse(std::string &user, std::string &username, std::vector &messages, std::string &errMsg); + + void createFriendResponse(std::string &user, User &frnd, std::string &img, std::string &errMsg); + + void deleteFriendResponse(std::string &user, User &frnd, std::string &errMsg); + + void RetweetResponse(std::string &user, std::string &errMsg); + + void profileImageResponse(std::string &user, std::string &buddy, std::string &img, unsigned int reqID, std::string &errMsg); + /***********************************************************************************/ + + private: + enum status {NEW, WAITING_FOR_PIN, CONNECTED, DISCONNECTED}; + enum mode {SINGLECONTACT, MULTIPLECONTACT, CHATROOM}; + + Config *config; + std::string adminLegacyName; + std::string adminChatRoom; + std::string adminNickName; + std::string adminAlias; + + std::string consumerKey; + std::string consumerSecret; + std::string OAUTH_KEY; + std::string OAUTH_SECRET; + std::string MODE; + + boost::mutex dblock, userlock; + + ThreadPool *tp; + std::set onlineUsers; + struct UserData + { + std::string legacyName; + bool spectrum1User; //Legacy support + User userTwitterObj; + std::string userImg; + twitCurl* sessions; + status connectionState; + std::string mostRecentTweetID; + std::string mostRecentDirectMessageID; + std::string nickName; + std::set buddies; + std::map buddiesInfo; + std::map buddiesImgs; + mode twitterMode; + + UserData() { sessions = NULL; } + }; + std::map userdb; +}; +#endif diff --git a/backends/twitter/TwitterResponseParser.cpp b/backends/twitter/TwitterResponseParser.cpp new file mode 100644 index 00000000..cc334d37 --- /dev/null +++ b/backends/twitter/TwitterResponseParser.cpp @@ -0,0 +1,230 @@ +#include "TwitterResponseParser.h" +#include "transport/logging.h" +#include + +DEFINE_LOGGER(logger, "TwitterResponseParser") + +static std::string tolowercase(std::string inp) +{ + std::string out = inp; + for(int i=0 ; igetName() != TwitterReponseTypes::status) { + LOG4CXX_ERROR(logger, "Not a status element!") + return status; + } + + status.setCreationTime( std::string( element->getChild(TwitterReponseTypes::created_at, xmlns)->getText() ) ); + status.setID( std::string( element->getChild(TwitterReponseTypes::id, xmlns)->getText() ) ); + status.setTweet( std::string( element->getChild(TwitterReponseTypes::text, xmlns)->getText() ) ); + status.setTruncated( std::string( element->getChild(TwitterReponseTypes::truncated, xmlns)->getText() )=="true" ); + status.setReplyToStatusID( std::string( element->getChild(TwitterReponseTypes::in_reply_to_status_id, xmlns)->getText() ) ); + status.setReplyToUserID( std::string( element->getChild(TwitterReponseTypes::in_reply_to_user_id, xmlns)->getText() ) ); + status.setReplyToScreenName( std::string( element->getChild(TwitterReponseTypes::in_reply_to_screen_name, xmlns)->getText() ) ); + status.setRetweetCount( atoi( element->getChild(TwitterReponseTypes::retweet_count, xmlns)->getText().c_str() ) ); + status.setFavorited( std::string( element->getChild(TwitterReponseTypes::favorited, xmlns)->getText() )=="true" ); + status.setRetweeted( std::string( element->getChild(TwitterReponseTypes::retweeted, xmlns)->getText() )=="true" ); + return status; +} + +User getUser(const Swift::ParserElement::ref &element, const std::string xmlns) +{ + User user; + if(element->getName() != TwitterReponseTypes::user + && element->getName() != TwitterReponseTypes::sender + && element->getName() != TwitterReponseTypes::recipient) { + LOG4CXX_ERROR(logger, "Not a user element!") + return user; + } + + user.setUserID( std::string( element->getChild(TwitterReponseTypes::id, xmlns)->getText() ) ); + user.setScreenName( tolowercase( std::string( element->getChild(TwitterReponseTypes::screen_name, xmlns)->getText() ) ) ); + user.setUserName( std::string( element->getChild(TwitterReponseTypes::name, xmlns)->getText() ) ); + user.setProfileImgURL( std::string( element->getChild(TwitterReponseTypes::profile_image_url, xmlns)->getText() ) ); + user.setNumberOfTweets( atoi(element->getChild(TwitterReponseTypes::statuses_count, xmlns)->getText().c_str()) ); + if(element->getChild(TwitterReponseTypes::status, xmlns)) + user.setLastStatus(getEmbeddedStatus(element->getChild(TwitterReponseTypes::status, xmlns), xmlns)); + return user; +} + +Status getStatus(const Swift::ParserElement::ref &element, const std::string xmlns) +{ + Status status; + if(element->getName() != "status") { + LOG4CXX_ERROR(logger, "Not a status element!") + return status; + } + + status.setCreationTime( std::string( element->getChild(TwitterReponseTypes::created_at, xmlns)->getText() ) ); + status.setID( std::string( element->getChild(TwitterReponseTypes::id, xmlns)->getText() ) ); + status.setTweet( std::string( element->getChild(TwitterReponseTypes::text, xmlns)->getText() ) ); + status.setTruncated( std::string( element->getChild(TwitterReponseTypes::truncated, xmlns)->getText() )=="true" ); + status.setReplyToStatusID( std::string( element->getChild(TwitterReponseTypes::in_reply_to_status_id, xmlns)->getText() ) ); + status.setReplyToUserID( std::string( element->getChild(TwitterReponseTypes::in_reply_to_user_id, xmlns)->getText() ) ); + status.setReplyToScreenName( std::string( element->getChild(TwitterReponseTypes::in_reply_to_screen_name, xmlns)->getText() ) ); + status.setUserData( getUser(element->getChild(TwitterReponseTypes::user, xmlns), xmlns) ); + status.setRetweetCount( atoi( element->getChild(TwitterReponseTypes::retweet_count, xmlns)->getText().c_str() ) ); + status.setFavorited( std::string( element->getChild(TwitterReponseTypes::favorited, xmlns)->getText() )=="true" ); + status.setRetweeted( std::string( element->getChild(TwitterReponseTypes::retweeted, xmlns)->getText() )=="true" ); + return status; +} + +DirectMessage getDirectMessage(const Swift::ParserElement::ref &element, const std::string xmlns) +{ + DirectMessage DM; + if(element->getName() != TwitterReponseTypes::direct_message) { + LOG4CXX_ERROR(logger, "Not a direct_message element!") + return DM; + } + + DM.setCreationTime( std::string( element->getChild(TwitterReponseTypes::created_at, xmlns)->getText() ) ); + DM.setID( std::string( element->getChild(TwitterReponseTypes::id, xmlns)->getText() ) ); + DM.setMessage( std::string( element->getChild(TwitterReponseTypes::text, xmlns)->getText() ) ); + DM.setSenderID( std::string( element->getChild(TwitterReponseTypes::sender_id, xmlns)->getText() ) ); + DM.setRecipientID( std::string( element->getChild(TwitterReponseTypes::recipient_id, xmlns)->getText() ) ); + DM.setSenderScreenName( std::string( element->getChild(TwitterReponseTypes::sender_screen_name, xmlns)->getText() ) ); + DM.setRecipientScreenName( std::string( element->getChild(TwitterReponseTypes::recipient_screen_name, xmlns)->getText() ) ); + DM.setSenderData( getUser(element->getChild(TwitterReponseTypes::sender, xmlns), xmlns) ); + DM.setRecipientData( getUser(element->getChild(TwitterReponseTypes::recipient, xmlns), xmlns) ); + return DM; +} + +std::vector getTimeline(std::string &xml) +{ + std::vector statuses; + Swift::ParserElement::ref rootElement = Swift::StringTreeParser::parse(xml); + + if(rootElement == NULL) { + LOG4CXX_ERROR(logger, "Error while parsing XML") + return statuses; + } + + if(rootElement->getName() != "statuses") { + LOG4CXX_ERROR(logger, "XML doesn't correspond to timeline") + return statuses; + } + + const std::string xmlns = rootElement->getNamespace(); + const std::vector children = rootElement->getChildren(TwitterReponseTypes::status, xmlns); + + for(int i = 0; i < children.size() ; i++) { + const Swift::ParserElement::ref status = children[i]; + statuses.push_back(getStatus(status, xmlns)); + } + return statuses; +} + +std::vector getDirectMessages(std::string &xml) +{ + std::vector DMs; + Swift::ParserElement::ref rootElement = Swift::StringTreeParser::parse(xml); + + if(rootElement == NULL) { + LOG4CXX_ERROR(logger, "Error while parsing XML") + return DMs; + } + + if(rootElement->getName() != TwitterReponseTypes::directmessages) { + LOG4CXX_ERROR(logger, "XML doesn't correspond to direct-messages") + return DMs; + } + + const std::string xmlns = rootElement->getNamespace(); + const std::vector children = rootElement->getChildren(TwitterReponseTypes::direct_message, xmlns); + + for(int i = 0; i < children.size() ; i++) { + const Swift::ParserElement::ref dm = children[i]; + DMs.push_back(getDirectMessage(dm, xmlns)); + } + return DMs; +} + +std::vector getUsers(std::string &xml) +{ + std::vector users; + Swift::ParserElement::ref rootElement = Swift::StringTreeParser::parse(xml); + + if(rootElement == NULL) { + LOG4CXX_ERROR(logger, "Error while parsing XML") + return users; + } + + if(rootElement->getName() != TwitterReponseTypes::users) { + LOG4CXX_ERROR(logger, "XML doesn't correspond to user list") + return users; + } + + const std::string xmlns = rootElement->getNamespace(); + const std::vector children = rootElement->getChildren(TwitterReponseTypes::user, xmlns); + + for(int i = 0 ; i < children.size() ; i++) { + const Swift::ParserElement::ref user = children[i]; + users.push_back(getUser(user, xmlns)); + } + return users; +} + +User getUser(std::string &xml) +{ + User user; + Swift::ParserElement::ref rootElement = Swift::StringTreeParser::parse(xml); + + if(rootElement == NULL) { + LOG4CXX_ERROR(logger, "Error while parsing XML") + return user; + } + + if(rootElement->getName() != TwitterReponseTypes::user) { + LOG4CXX_ERROR(logger, "XML doesn't correspond to user object") + return user; + } + + const std::string xmlns = rootElement->getNamespace(); + return user = getUser(rootElement, xmlns); +} + +std::vector getIDs(std::string &xml) +{ + std::vector IDs; + Swift::ParserElement::ref rootElement = Swift::StringTreeParser::parse(xml); + + if(rootElement == NULL) { + LOG4CXX_ERROR(logger, "Error while parsing XML") + return IDs; + } + + if(rootElement->getName() != TwitterReponseTypes::id_list) { + LOG4CXX_ERROR(logger, "XML doesn't correspond to id_list"); + return IDs; + } + + const std::string xmlns = rootElement->getNamespace(); + const std::vector ids = rootElement->getChild(TwitterReponseTypes::ids, xmlns)->getChildren(TwitterReponseTypes::id, xmlns); + + for(int i=0 ; igetText() )); + } + return IDs; +} + +std::string getErrorMessage(std::string &xml) +{ + std::string error; + Swift::ParserElement::ref rootElement = Swift::StringTreeParser::parse(xml); + + if(rootElement == NULL) { + LOG4CXX_ERROR(logger, "Error while parsing XML"); + return ""; + } + + const std::string xmlns = rootElement->getNamespace(); + const Swift::ParserElement::ref errorElement = rootElement->getChild(TwitterReponseTypes::error, xmlns); + + if(errorElement != NULL) error = errorElement->getText(); + return error; +} diff --git a/backends/twitter/TwitterResponseParser.h b/backends/twitter/TwitterResponseParser.h new file mode 100644 index 00000000..70d525ac --- /dev/null +++ b/backends/twitter/TwitterResponseParser.h @@ -0,0 +1,205 @@ +#ifndef TWITTERRESPOSNSEPARSER_H +#define TWITTERRESPOSNSEPARSER_H + +#include "Swiften/Parser/StringTreeParser.h" +#include +#include + +namespace TwitterReponseTypes +{ + const std::string id = "id"; + const std::string id_list = "id_list"; + const std::string ids = "ids"; + const std::string name = "name"; + const std::string screen_name = "screen_name"; + const std::string statuses_count = "statuses_count"; + const std::string created_at = "created_at"; + const std::string text = "text"; + const std::string truncated = "truncated"; + const std::string in_reply_to_status_id = "in_reply_to_user_id"; + const std::string in_reply_to_user_id = "in_reply_to_user_id"; + const std::string in_reply_to_screen_name = "in_reply_to_screen_name"; + const std::string retweet_count = "retweet_count"; + const std::string favorited = "favorited"; + const std::string retweeted = "retweeted"; + const std::string user = "user"; + const std::string users = "users"; + const std::string status = "status"; + const std::string error = "error"; + const std::string direct_message = "direct_message"; + const std::string directmessages = "direct-messages"; + const std::string sender_id = "sender_id"; + const std::string recipient_id = "recipient_id"; + const std::string sender_screen_name = "sender_screen_name"; + const std::string recipient_screen_name = "recipient_screen_name"; + const std::string sender = "sender"; + const std::string recipient = "recipient"; + const std::string profile_image_url = "profile_image_url"; +}; + +//Class representing an embedded status object within other objects such as the User object. +//Note: Not possible to user Status due to circular dependency +class EmbeddedStatus +{ + std::string created_at; + std::string ID; + std::string text; + bool truncated; + std::string in_reply_to_status_id; + std::string in_reply_to_user_id; + std::string in_reply_to_screen_name; + unsigned int retweet_count; + bool favorited; + bool retweeted; + + public: + EmbeddedStatus():created_at(""),ID(""),text(""),truncated(false),in_reply_to_status_id(""), + in_reply_to_user_id(""),in_reply_to_screen_name(""),retweet_count(0), + favorited(false),retweeted(0){} + + std::string getCreationTime() {return created_at;} + std::string getID() {return ID;} + std::string getTweet() {return text;} + bool isTruncated() {return truncated;} + std::string getReplyToStatusID() {return in_reply_to_status_id;} + std::string getReplyToUserID() {return in_reply_to_user_id;} + std::string getReplyToScreenName() {return in_reply_to_screen_name;} + unsigned int getRetweetCount() {return retweet_count;} + bool isFavorited() {return favorited;} + bool isRetweeted() {return retweeted;} + + void setCreationTime(std::string _created) {created_at = _created;} + void setID(std::string _id) {ID = _id;} + void setTweet(std::string _text) {text = _text;} + void setTruncated(bool val) {truncated = val;} + void setReplyToStatusID(std::string _id) {in_reply_to_status_id = _id;} + void setReplyToUserID(std::string _id) {in_reply_to_user_id = _id;} + void setReplyToScreenName(std::string _name) {in_reply_to_screen_name = _name;} + void setRetweetCount(unsigned int rc) {retweet_count = rc;} + void setFavorited(bool val) {favorited = val;} + void setRetweeted(bool val) {retweeted = val;} +}; + +//Class holding user data +class User +{ + std::string ID; + std::string name; + std::string screen_name; + std::string profile_image_url; + unsigned int statuses_count; + EmbeddedStatus last_status; + + public: + User():ID(""),name(""),screen_name(""),statuses_count(0){} + + std::string getUserID() {return ID;} + std::string getUserName() {return name;} + std::string getScreenName() {return screen_name;} + std::string getProfileImgURL() {return profile_image_url;} + unsigned int getNumberOfTweets() {return statuses_count;} + EmbeddedStatus getLastStatus() {return last_status;} + + + void setUserID(std::string _id) {ID = _id;} + void setUserName(std::string _name) {name = _name;} + void setScreenName(std::string _screen) {screen_name = _screen;} + void setProfileImgURL(std::string _url) {profile_image_url = _url;} + void setNumberOfTweets(unsigned int sc) {statuses_count = sc;} + void setLastStatus(EmbeddedStatus _last_status) {last_status = _last_status;} +}; + + +//Class representing a status (tweet) +class Status +{ + std::string created_at; + std::string ID; + std::string text; + bool truncated; + std::string in_reply_to_status_id; + std::string in_reply_to_user_id; + std::string in_reply_to_screen_name; + User user; + unsigned int retweet_count; + bool favorited; + bool retweeted; + + public: + Status():created_at(""),ID(""),text(""),truncated(false),in_reply_to_status_id(""), + in_reply_to_user_id(""),in_reply_to_screen_name(""),user(User()),retweet_count(0), + favorited(false),retweeted(0){} + + std::string getCreationTime() {return created_at;} + std::string getID() {return ID;} + std::string getTweet() {return text;} + bool isTruncated() {return truncated;} + std::string getReplyToStatusID() {return in_reply_to_status_id;} + std::string getReplyToUserID() {return in_reply_to_user_id;} + std::string getReplyToScreenName() {return in_reply_to_screen_name;} + User getUserData() {return user;} + unsigned int getRetweetCount() {return retweet_count;} + bool isFavorited() {return favorited;} + bool isRetweeted() {return retweeted;} + + void setCreationTime(std::string _created) {created_at = _created;} + void setID(std::string _id) {ID = _id;} + void setTweet(std::string _text) {text = _text;} + void setTruncated(bool val) {truncated = val;} + void setReplyToStatusID(std::string _id) {in_reply_to_status_id = _id;} + void setReplyToUserID(std::string _id) {in_reply_to_user_id = _id;} + void setReplyToScreenName(std::string _name) {in_reply_to_screen_name = _name;} + void setUserData(User u) {user = u;} + void setRetweetCount(unsigned int rc) {retweet_count = rc;} + void setFavorited(bool val) {favorited = val;} + void setRetweeted(bool val) {retweeted = val;} +}; + +//Class representing a Direct Message +class DirectMessage +{ + std::string created_at; + std::string ID; + std::string text; + std::string sender_id; + std::string recipient_id; + std::string sender_screen_name; + std::string recipient_screen_name; + User sender, recipient; + + public: + DirectMessage():created_at(""),ID(""),text(""),sender_id(""),recipient_id(""), + sender_screen_name(""),recipient_screen_name(""),sender(User()),recipient(User()){} + + std::string getCreationTime() {return created_at;} + std::string getID() {return ID;} + std::string getMessage() {return text;} + std::string getSenderID() {return sender_id;} + std::string getRecipientID() {return recipient_id;} + std::string getSenderScreenName() {return sender_screen_name;} + std::string getRecipientScreenName() {return recipient_screen_name;} + User getSenderData() {return sender;} + User getRecipientData() {return recipient;} + + void setCreationTime(std::string _created) {created_at = _created;} + void setID(std::string _id) {ID = _id;} + void setMessage(std::string _text) {text = _text;} + void setSenderID(std::string _id) {sender_id = _id;} + void setRecipientID(std::string _id) {recipient_id = _id;} + void setSenderScreenName(std::string _name) {sender_screen_name = _name;} + void setRecipientScreenName(std::string _name) {recipient_screen_name = _name;} + void setSenderData(User u) {sender = u;} + void setRecipientData(User u) {recipient = u;} +}; + +std::vector getTimeline(std::string &xml); +std::vector getDirectMessages(std::string &xml); +std::vector getIDs(std::string &xml); +std::vector getUsers(std::string &xml); +User getUser(std::string &xml); +std::string getErrorMessage(std::string &xml); + +Status getStatus(const Swift::ParserElement::ref &element, const std::string xmlns); +DirectMessage getDirectMessage(const Swift::ParserElement::ref &element, const std::string xmlns); +User getUser(const Swift::ParserElement::ref &element, const std::string xmlns); +#endif diff --git a/backends/twitter/libtwitcurl/.svn/all-wcprops b/backends/twitter/libtwitcurl/.svn/all-wcprops new file mode 100644 index 00000000..feb09796 --- /dev/null +++ b/backends/twitter/libtwitcurl/.svn/all-wcprops @@ -0,0 +1,131 @@ +K 25 +svn:wc:ra_dav:version-url +V 34 +/svn/!svn/ver/89/trunk/libtwitcurl +END +twitcurl.vcproj +K 25 +svn:wc:ra_dav:version-url +V 50 +/svn/!svn/ver/55/trunk/libtwitcurl/twitcurl.vcproj +END +SHA1.h +K 25 +svn:wc:ra_dav:version-url +V 41 +/svn/!svn/ver/47/trunk/libtwitcurl/SHA1.h +END +oauthlib.cpp +K 25 +svn:wc:ra_dav:version-url +V 47 +/svn/!svn/ver/89/trunk/libtwitcurl/oauthlib.cpp +END +oauthlib.h +K 25 +svn:wc:ra_dav:version-url +V 45 +/svn/!svn/ver/89/trunk/libtwitcurl/oauthlib.h +END +twitcurl.plg +K 25 +svn:wc:ra_dav:version-url +V 47 +/svn/!svn/ver/47/trunk/libtwitcurl/twitcurl.plg +END +twitcurl.cpp +K 25 +svn:wc:ra_dav:version-url +V 47 +/svn/!svn/ver/87/trunk/libtwitcurl/twitcurl.cpp +END +urlencode.cpp +K 25 +svn:wc:ra_dav:version-url +V 48 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+2012-06-03T08:51:10.455158Z +81 +swatkat.thinkdigit@gmail.com + + + + + + + + + + + + + + + + + + + + + +1798 + +twitcurl.opt +file + + + + +2012-08-04T17:27:29.294968Z +a164218ef0fadc31afcbb5d3a2a3f1dd +2011-09-12T17:56:21.927956Z +47 +swatkat.thinkdigit@gmail.com +has-props + + + + + + + + + + + + + + + + + + + + +50688 + diff --git a/backends/twitter/libtwitcurl/.svn/prop-base/twitcurl.opt.svn-base b/backends/twitter/libtwitcurl/.svn/prop-base/twitcurl.opt.svn-base new file mode 100644 index 00000000..5e9587e6 --- /dev/null +++ b/backends/twitter/libtwitcurl/.svn/prop-base/twitcurl.opt.svn-base @@ -0,0 +1,5 @@ +K 13 +svn:mime-type +V 24 +application/octet-stream +END diff --git a/backends/twitter/libtwitcurl/.svn/text-base/CMakeLists.txt.svn-base b/backends/twitter/libtwitcurl/.svn/text-base/CMakeLists.txt.svn-base new file mode 100644 index 00000000..2005f84e --- /dev/null +++ b/backends/twitter/libtwitcurl/.svn/text-base/CMakeLists.txt.svn-base @@ -0,0 +1,16 @@ +cmake_minimum_required(VERSION 2.5) +project(libtwit) +set(CMAKE_MODULE_PATH "${CMAKE_SOURCE_DIR}/cmake_modules/") +set(twitSrcs base64.cpp HMAC_SHA1.cpp oauthlib.cpp SHA1.cpp urlencode.cpp twitcurl.cpp) +FIND_PACKAGE(PkgConfig) +#pkg_check_modules (PKGS) +include_directories (${PKGS_INCLUDE_DIRS}) +add_library(twit STATIC ${twitSrcs}) +SET_TARGET_PROPERTIES(twit PROPERTIES CLEAN_DIRECT_OUTPUT "wcode") +target_link_libraries(twit) +SET(CMAKE_INSTALL_LIBDIR libtwit CACHE PATH "Output directory for libraries") + +install(TARGETS twit DESTINATION lib) +INSTALL(FILES twitcurl.h DESTINATION include/libtwit) +INSTALL(FILES oauthlib.h DESTINATION include/libtwit) + \ No newline at end of file diff --git a/backends/twitter/libtwitcurl/.svn/text-base/COPYING.svn-base b/backends/twitter/libtwitcurl/.svn/text-base/COPYING.svn-base new file mode 100644 index 00000000..e44f45f1 --- /dev/null +++ b/backends/twitter/libtwitcurl/.svn/text-base/COPYING.svn-base @@ -0,0 +1,19 @@ +Copyright (C) 2011 by swatkat (swatkat.thinkdigitATgmailDOTcom) + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. \ No newline at end of file diff --git a/backends/twitter/libtwitcurl/.svn/text-base/HMAC_SHA1.cpp.svn-base b/backends/twitter/libtwitcurl/.svn/text-base/HMAC_SHA1.cpp.svn-base new file mode 100644 index 00000000..5382782e --- /dev/null +++ b/backends/twitter/libtwitcurl/.svn/text-base/HMAC_SHA1.cpp.svn-base @@ -0,0 +1,64 @@ +//****************************************************************************** +//* HMAC_SHA1.cpp : Implementation of HMAC SHA1 algorithm +//* Comfort to RFC 2104 +//* +//****************************************************************************** +#include "HMAC_SHA1.h" +#include +#include + + +void CHMAC_SHA1::HMAC_SHA1(BYTE *text, int text_len, BYTE *key, int key_len, BYTE *digest) +{ + memset(SHA1_Key, 0, SHA1_BLOCK_SIZE); + + /* repeated 64 times for values in ipad and opad */ + memset(m_ipad, 0x36, sizeof(m_ipad)); + memset(m_opad, 0x5c, sizeof(m_opad)); + + /* STEP 1 */ + if (key_len > SHA1_BLOCK_SIZE) + { + CSHA1::Reset(); + CSHA1::Update((UINT_8 *)key, key_len); + CSHA1::Final(); + + CSHA1::GetHash((UINT_8 *)SHA1_Key); + } + else + memcpy(SHA1_Key, key, key_len); + + /* STEP 2 */ + for (size_t i=0; i +*/ + + +#ifndef __HMAC_SHA1_H__ +#define __HMAC_SHA1_H__ + +#include "SHA1.h" + +typedef unsigned char BYTE ; + +class CHMAC_SHA1 : public CSHA1 +{ + private: + BYTE m_ipad[64]; + BYTE m_opad[64]; + + char * szReport ; + char * SHA1_Key ; + char * AppendBuf1 ; + char * AppendBuf2 ; + + + public: + + enum { + SHA1_DIGEST_LENGTH = 20, + SHA1_BLOCK_SIZE = 64, + HMAC_BUF_LEN = 4096 + } ; + + CHMAC_SHA1() + :szReport(new char[HMAC_BUF_LEN]), + SHA1_Key(new char[HMAC_BUF_LEN]), + AppendBuf1(new char[HMAC_BUF_LEN]), + AppendBuf2(new char[HMAC_BUF_LEN]) + {} + + ~CHMAC_SHA1() + { + delete[] szReport ; + delete[] AppendBuf1 ; + delete[] AppendBuf2 ; + delete[] SHA1_Key ; + } + + void HMAC_SHA1(BYTE *text, int text_len, BYTE *key, int key_len, BYTE *digest); +}; + + +#endif /* __HMAC_SHA1_H__ */ diff --git a/backends/twitter/libtwitcurl/.svn/text-base/Makefile.svn-base b/backends/twitter/libtwitcurl/.svn/text-base/Makefile.svn-base new file mode 100644 index 00000000..14c09ec3 --- /dev/null +++ b/backends/twitter/libtwitcurl/.svn/text-base/Makefile.svn-base @@ -0,0 +1,57 @@ +# Hey Emacs, this is a -*- makefile -*- +# The twitcurl library.. a Makefile for OpenWRT +# Makefile-fu by John Boiles +# 28 September 2009 + +LIBNAME = twitcurl +SRC = $(LIBNAME).cpp +STAGING_DIR = +INCLUDE_DIR = $(STAGING_DIR)/usr/include +LINCLUDE_DIR = $(STAGING_DIR)/usr/local/include +LIBRARY_DIR = $(STAGING_DIR)/usr/lib +LLIBRARY_DIR = $(STAGING_DIR)/usr/local/lib +LDFLAGS += -Wl,-rpath-link=$(STAGING_DIR)/usr/lib +CC = g++ +REMOVE = rm -f +COPY = cp +REMOTEIP = 192.168.1.30 + +# Compiler flag to set the C Standard level. +# c89 - "ANSI" C +# gnu89 - c89 plus GCC extensions +# c99 - ISO C99 standard (not yet fully implemented) +# gnu99 - c99 plus GCC extensions +# CSTANDARD = -std=gnu99 + +# Place -D or -U options here +CDEFS = + +# Place -I options here +CINCS = + +CFLAGS =$(CDEFS) $(CINCS) $(CSTANDARD) + +all: target + +target: $(SRC) $(LIBNAME).h + $(CC) -Wall -fPIC -c -I$(INCLUDE_DIR) $(SRC) oauthlib.cpp urlencode.cpp base64.cpp HMAC_SHA1.cpp SHA1.cpp + $(CC) -shared -Wl,-soname,lib$(LIBNAME).so.1 $(LDFLAGS) -o lib$(LIBNAME).so.1.0 *.o -L$(LIBRARY_DIR) -lcurl + +#clean project. +clean: + $(REMOVE) $(LIBNAME)*.so.1.0 + $(REMOVE) $(LIBNAME).o + $(REMOVE) $(LIBRARY_DIR)/lib$(LIBNAME).so* + +# Install library to local openwrt library directory +install: all + $(COPY) lib$(LIBNAME).so.1.0 $(LIBRARY_DIR) + $(COPY) lib$(LIBNAME).so.1.0 $(LLIBRARY_DIR) + $(COPY) $(LIBNAME).h $(INCLUDE_DIR)/ + $(COPY) $(LIBNAME).h $(LINCLUDE_DIR)/ + $(COPY) oauthlib.h $(INCLUDE_DIR)/ + $(COPY) oauthlib.h $(LINCLUDE_DIR)/ + ln -sf $(LIBRARY_DIR)/lib$(LIBNAME).so.1.0 $(LIBRARY_DIR)/lib$(LIBNAME).so + ln -sf $(LIBRARY_DIR)/lib$(LIBNAME).so.1.0 $(LIBRARY_DIR)/lib$(LIBNAME).so.1 + ln -sf $(LLIBRARY_DIR)/lib$(LIBNAME).so.1.0 $(LLIBRARY_DIR)/lib$(LIBNAME).so + ln -sf $(LLIBRARY_DIR)/lib$(LIBNAME).so.1.0 $(LLIBRARY_DIR)/lib$(LIBNAME).so.1 diff --git a/backends/twitter/libtwitcurl/.svn/text-base/SHA1.cpp.svn-base b/backends/twitter/libtwitcurl/.svn/text-base/SHA1.cpp.svn-base new file mode 100644 index 00000000..c3846ee5 --- /dev/null +++ b/backends/twitter/libtwitcurl/.svn/text-base/SHA1.cpp.svn-base @@ -0,0 +1,274 @@ +/* + 100% free public domain implementation of the SHA-1 algorithm + by Dominik Reichl + Web: http://www.dominik-reichl.de/ + + Version 1.6 - 2005-02-07 (thanks to Howard Kapustein for patches) + - You can set the endianness in your files, no need to modify the + header file of the CSHA1 class any more + - Aligned data support + - Made support/compilation of the utility functions (ReportHash + and HashFile) optional (useful, if bytes count, for example in + embedded environments) + + Version 1.5 - 2005-01-01 + - 64-bit compiler compatibility added + - Made variable wiping optional (define SHA1_WIPE_VARIABLES) + - Removed unnecessary variable initializations + - ROL32 improvement for the Microsoft compiler (using _rotl) + + ======== Test Vectors (from FIPS PUB 180-1) ======== + + SHA1("abc") = + A9993E36 4706816A BA3E2571 7850C26C 9CD0D89D + + SHA1("abcdbcdecdefdefgefghfghighijhijkijkljklmklmnlmnomnopnopq") = + 84983E44 1C3BD26E BAAE4AA1 F95129E5 E54670F1 + + SHA1(A million repetitions of "a") = + 34AA973C D4C4DAA4 F61EEB2B DBAD2731 6534016F +*/ + +#include "SHA1.h" + +#ifdef SHA1_UTILITY_FUNCTIONS +#define SHA1_MAX_FILE_BUFFER 8000 +#endif + +// Rotate x bits to the left +#ifndef ROL32 +#ifdef _MSC_VER +#define ROL32(_val32, _nBits) _rotl(_val32, _nBits) +#else +#define ROL32(_val32, _nBits) (((_val32)<<(_nBits))|((_val32)>>(32-(_nBits)))) +#endif +#endif + +#ifdef SHA1_LITTLE_ENDIAN +#define SHABLK0(i) (m_block->l[i] = \ + (ROL32(m_block->l[i],24) & 0xFF00FF00) | (ROL32(m_block->l[i],8) & 0x00FF00FF)) +#else +#define SHABLK0(i) (m_block->l[i]) +#endif + +#define SHABLK(i) (m_block->l[i&15] = ROL32(m_block->l[(i+13)&15] ^ m_block->l[(i+8)&15] \ + ^ m_block->l[(i+2)&15] ^ m_block->l[i&15],1)) + +// SHA-1 rounds +#define _R0(v,w,x,y,z,i) { z+=((w&(x^y))^y)+SHABLK0(i)+0x5A827999+ROL32(v,5); w=ROL32(w,30); } +#define _R1(v,w,x,y,z,i) { z+=((w&(x^y))^y)+SHABLK(i)+0x5A827999+ROL32(v,5); w=ROL32(w,30); } +#define _R2(v,w,x,y,z,i) { z+=(w^x^y)+SHABLK(i)+0x6ED9EBA1+ROL32(v,5); w=ROL32(w,30); } +#define _R3(v,w,x,y,z,i) { z+=(((w|x)&y)|(w&x))+SHABLK(i)+0x8F1BBCDC+ROL32(v,5); w=ROL32(w,30); } +#define _R4(v,w,x,y,z,i) { z+=(w^x^y)+SHABLK(i)+0xCA62C1D6+ROL32(v,5); w=ROL32(w,30); } + +CSHA1::CSHA1() +{ + m_block = (SHA1_WORKSPACE_BLOCK *)m_workspace; + + Reset(); +} + +CSHA1::~CSHA1() +{ + Reset(); +} + +void CSHA1::Reset() +{ + // SHA1 initialization constants + m_state[0] = 0x67452301; + m_state[1] = 0xEFCDAB89; + m_state[2] = 0x98BADCFE; + m_state[3] = 0x10325476; + m_state[4] = 0xC3D2E1F0; + + m_count[0] = 0; + m_count[1] = 0; +} + +void CSHA1::Transform(UINT_32 *state, UINT_8 *buffer) +{ + // Copy state[] to working vars + UINT_32 a = state[0], b = state[1], c = state[2], d = state[3], e = state[4]; + + memcpy(m_block, buffer, 64); + + // 4 rounds of 20 operations each. Loop unrolled. + _R0(a,b,c,d,e, 0); _R0(e,a,b,c,d, 1); _R0(d,e,a,b,c, 2); _R0(c,d,e,a,b, 3); + _R0(b,c,d,e,a, 4); _R0(a,b,c,d,e, 5); _R0(e,a,b,c,d, 6); _R0(d,e,a,b,c, 7); + _R0(c,d,e,a,b, 8); _R0(b,c,d,e,a, 9); _R0(a,b,c,d,e,10); _R0(e,a,b,c,d,11); + _R0(d,e,a,b,c,12); _R0(c,d,e,a,b,13); _R0(b,c,d,e,a,14); _R0(a,b,c,d,e,15); + _R1(e,a,b,c,d,16); _R1(d,e,a,b,c,17); _R1(c,d,e,a,b,18); _R1(b,c,d,e,a,19); + _R2(a,b,c,d,e,20); _R2(e,a,b,c,d,21); _R2(d,e,a,b,c,22); _R2(c,d,e,a,b,23); + _R2(b,c,d,e,a,24); _R2(a,b,c,d,e,25); _R2(e,a,b,c,d,26); _R2(d,e,a,b,c,27); + _R2(c,d,e,a,b,28); _R2(b,c,d,e,a,29); _R2(a,b,c,d,e,30); _R2(e,a,b,c,d,31); + _R2(d,e,a,b,c,32); _R2(c,d,e,a,b,33); _R2(b,c,d,e,a,34); _R2(a,b,c,d,e,35); + _R2(e,a,b,c,d,36); _R2(d,e,a,b,c,37); _R2(c,d,e,a,b,38); _R2(b,c,d,e,a,39); + _R3(a,b,c,d,e,40); _R3(e,a,b,c,d,41); _R3(d,e,a,b,c,42); _R3(c,d,e,a,b,43); + _R3(b,c,d,e,a,44); _R3(a,b,c,d,e,45); _R3(e,a,b,c,d,46); _R3(d,e,a,b,c,47); + _R3(c,d,e,a,b,48); _R3(b,c,d,e,a,49); _R3(a,b,c,d,e,50); _R3(e,a,b,c,d,51); + _R3(d,e,a,b,c,52); _R3(c,d,e,a,b,53); _R3(b,c,d,e,a,54); _R3(a,b,c,d,e,55); + _R3(e,a,b,c,d,56); _R3(d,e,a,b,c,57); _R3(c,d,e,a,b,58); _R3(b,c,d,e,a,59); + _R4(a,b,c,d,e,60); _R4(e,a,b,c,d,61); _R4(d,e,a,b,c,62); _R4(c,d,e,a,b,63); + _R4(b,c,d,e,a,64); _R4(a,b,c,d,e,65); _R4(e,a,b,c,d,66); _R4(d,e,a,b,c,67); + _R4(c,d,e,a,b,68); _R4(b,c,d,e,a,69); _R4(a,b,c,d,e,70); _R4(e,a,b,c,d,71); + _R4(d,e,a,b,c,72); _R4(c,d,e,a,b,73); _R4(b,c,d,e,a,74); _R4(a,b,c,d,e,75); + _R4(e,a,b,c,d,76); _R4(d,e,a,b,c,77); _R4(c,d,e,a,b,78); _R4(b,c,d,e,a,79); + + // Add the working vars back into state + state[0] += a; + state[1] += b; + state[2] += c; + state[3] += d; + state[4] += e; + + // Wipe variables +#ifdef SHA1_WIPE_VARIABLES + a = b = c = d = e = 0; +#endif +} + +// Use this function to hash in binary data and strings +void CSHA1::Update(UINT_8 *data, UINT_32 len) +{ + UINT_32 i, j; + + j = (m_count[0] >> 3) & 63; + + if((m_count[0] += len << 3) < (len << 3)) m_count[1]++; + + m_count[1] += (len >> 29); + + if((j + len) > 63) + { + i = 64 - j; + memcpy(&m_buffer[j], data, i); + Transform(m_state, m_buffer); + + for(; i + 63 < len; i += 64) Transform(m_state, &data[i]); + + j = 0; + } + else i = 0; + + memcpy(&m_buffer[j], &data[i], len - i); +} + +#ifdef SHA1_UTILITY_FUNCTIONS +// Hash in file contents +bool CSHA1::HashFile(char *szFileName) +{ + unsigned long ulFileSize, ulRest, ulBlocks; + unsigned long i; + UINT_8 uData[SHA1_MAX_FILE_BUFFER]; + FILE *fIn; + + if(szFileName == NULL) return false; + + fIn = fopen(szFileName, "rb"); + if(fIn == NULL) return false; + + fseek(fIn, 0, SEEK_END); + ulFileSize = (unsigned long)ftell(fIn); + fseek(fIn, 0, SEEK_SET); + + if(ulFileSize != 0) + { + ulBlocks = ulFileSize / SHA1_MAX_FILE_BUFFER; + ulRest = ulFileSize % SHA1_MAX_FILE_BUFFER; + } + else + { + ulBlocks = 0; + ulRest = 0; + } + + for(i = 0; i < ulBlocks; i++) + { + fread(uData, 1, SHA1_MAX_FILE_BUFFER, fIn); + Update((UINT_8 *)uData, SHA1_MAX_FILE_BUFFER); + } + + if(ulRest != 0) + { + fread(uData, 1, ulRest, fIn); + Update((UINT_8 *)uData, ulRest); + } + + fclose(fIn); fIn = NULL; + return true; +} +#endif + +void CSHA1::Final() +{ + UINT_32 i; + UINT_8 finalcount[8]; + + for(i = 0; i < 8; i++) + finalcount[i] = (UINT_8)((m_count[((i >= 4) ? 0 : 1)] + >> ((3 - (i & 3)) * 8) ) & 255); // Endian independent + + Update((UINT_8 *)"\200", 1); + + while ((m_count[0] & 504) != 448) + Update((UINT_8 *)"\0", 1); + + Update(finalcount, 8); // Cause a SHA1Transform() + + for(i = 0; i < 20; i++) + { + m_digest[i] = (UINT_8)((m_state[i >> 2] >> ((3 - (i & 3)) * 8) ) & 255); + } + + // Wipe variables for security reasons +#ifdef SHA1_WIPE_VARIABLES + i = 0; + memset(m_buffer, 0, 64); + memset(m_state, 0, 20); + memset(m_count, 0, 8); + memset(finalcount, 0, 8); + Transform(m_state, m_buffer); +#endif +} + +#ifdef SHA1_UTILITY_FUNCTIONS +// Get the final hash as a pre-formatted string +void CSHA1::ReportHash(char *szReport, unsigned char uReportType) +{ + unsigned char i; + char szTemp[16]; + + if(szReport == NULL) return; + + if(uReportType == REPORT_HEX) + { + sprintf(szTemp, "%02X", m_digest[0]); + strcat(szReport, szTemp); + + for(i = 1; i < 20; i++) + { + sprintf(szTemp, " %02X", m_digest[i]); + strcat(szReport, szTemp); + } + } + else if(uReportType == REPORT_DIGIT) + { + sprintf(szTemp, "%u", m_digest[0]); + strcat(szReport, szTemp); + + for(i = 1; i < 20; i++) + { + sprintf(szTemp, " %u", m_digest[i]); + strcat(szReport, szTemp); + } + } + else strcpy(szReport, "Error: Unknown report type!"); +} +#endif + +// Get the raw message digest +void CSHA1::GetHash(UINT_8 *puDest) +{ + memcpy(puDest, m_digest, 20); +} diff --git a/backends/twitter/libtwitcurl/.svn/text-base/SHA1.h.svn-base b/backends/twitter/libtwitcurl/.svn/text-base/SHA1.h.svn-base new file mode 100644 index 00000000..e7ea00f3 --- /dev/null +++ b/backends/twitter/libtwitcurl/.svn/text-base/SHA1.h.svn-base @@ -0,0 +1,148 @@ +/* + 100% free public domain implementation of the SHA-1 algorithm + by Dominik Reichl + Web: http://www.dominik-reichl.de/ + + Version 1.6 - 2005-02-07 (thanks to Howard Kapustein for patches) + - You can set the endianness in your files, no need to modify the + header file of the CSHA1 class any more + - Aligned data support + - Made support/compilation of the utility functions (ReportHash + and HashFile) optional (useful, if bytes count, for example in + embedded environments) + + Version 1.5 - 2005-01-01 + - 64-bit compiler compatibility added + - Made variable wiping optional (define SHA1_WIPE_VARIABLES) + - Removed unnecessary variable initializations + - ROL32 improvement for the Microsoft compiler (using _rotl) + + ======== Test Vectors (from FIPS PUB 180-1) ======== + + SHA1("abc") = + A9993E36 4706816A BA3E2571 7850C26C 9CD0D89D + + SHA1("abcdbcdecdefdefgefghfghighijhijkijkljklmklmnlmnomnopnopq") = + 84983E44 1C3BD26E BAAE4AA1 F95129E5 E54670F1 + + SHA1(A million repetitions of "a") = + 34AA973C D4C4DAA4 F61EEB2B DBAD2731 6534016F +*/ + +#ifndef ___SHA1_HDR___ +#define ___SHA1_HDR___ + +#if !defined(SHA1_UTILITY_FUNCTIONS) && !defined(SHA1_NO_UTILITY_FUNCTIONS) +#define SHA1_UTILITY_FUNCTIONS +#endif + +#include // Needed for memset and memcpy + +#ifdef SHA1_UTILITY_FUNCTIONS +#include // Needed for file access and sprintf +#include // Needed for strcat and strcpy +#endif + +#ifdef _MSC_VER +#include +#endif + +// You can define the endian mode in your files, without modifying the SHA1 +// source files. Just #define SHA1_LITTLE_ENDIAN or #define SHA1_BIG_ENDIAN +// in your files, before including the SHA1.h header file. If you don't +// define anything, the class defaults to little endian. + +#if !defined(SHA1_LITTLE_ENDIAN) && !defined(SHA1_BIG_ENDIAN) +#define SHA1_LITTLE_ENDIAN +#endif + +// Same here. If you want variable wiping, #define SHA1_WIPE_VARIABLES, if +// not, #define SHA1_NO_WIPE_VARIABLES. If you don't define anything, it +// defaults to wiping. + +#if !defined(SHA1_WIPE_VARIABLES) && !defined(SHA1_NO_WIPE_VARIABLES) +#define SHA1_WIPE_VARIABLES +#endif + +///////////////////////////////////////////////////////////////////////////// +// Define 8- and 32-bit variables + +#ifndef UINT_32 + +#ifdef _MSC_VER + +#define UINT_8 unsigned __int8 +#define UINT_32 unsigned __int32 + +#else + +#define UINT_8 unsigned char + +#if (ULONG_MAX == 0xFFFFFFFF) +#define UINT_32 unsigned long +#else +#define UINT_32 unsigned int +#endif + +#endif +#endif + +///////////////////////////////////////////////////////////////////////////// +// Declare SHA1 workspace + +typedef union +{ + UINT_8 c[64]; + UINT_32 l[16]; +} SHA1_WORKSPACE_BLOCK; + +class CSHA1 +{ +public: +#ifdef SHA1_UTILITY_FUNCTIONS + // Two different formats for ReportHash(...) + enum + { + REPORT_HEX = 0, + REPORT_DIGIT = 1 + }; +#endif + + // Constructor and Destructor + CSHA1(); + ~CSHA1(); + + UINT_32 m_state[5]; + UINT_32 m_count[2]; + UINT_32 __reserved1[1]; + UINT_8 m_buffer[64]; + UINT_8 m_digest[20]; + UINT_32 __reserved2[3]; + + void Reset(); + + // Update the hash value + void Update(UINT_8 *data, UINT_32 len); +#ifdef SHA1_UTILITY_FUNCTIONS + bool HashFile(char *szFileName); +#endif + + // Finalize hash and report + void Final(); + + // Report functions: as pre-formatted and raw data +#ifdef SHA1_UTILITY_FUNCTIONS + void ReportHash(char *szReport, unsigned char uReportType = REPORT_HEX); +#endif + void GetHash(UINT_8 *puDest); + +private: + // Private SHA-1 transformation + void Transform(UINT_32 *state, UINT_8 *buffer); + + // Member variables + UINT_8 m_workspace[64]; + SHA1_WORKSPACE_BLOCK *m_block; // SHA1 pointer to the byte array above +}; + +#endif diff --git a/backends/twitter/libtwitcurl/.svn/text-base/base64.cpp.svn-base b/backends/twitter/libtwitcurl/.svn/text-base/base64.cpp.svn-base new file mode 100644 index 00000000..08951794 --- /dev/null +++ b/backends/twitter/libtwitcurl/.svn/text-base/base64.cpp.svn-base @@ -0,0 +1,123 @@ +/* + base64.cpp and base64.h + + Copyright (C) 2004-2008 René Nyffenegger + + This source code is provided 'as-is', without any express or implied + warranty. In no event will the author be held liable for any damages + arising from the use of this software. + + Permission is granted to anyone to use this software for any purpose, + including commercial applications, and to alter it and redistribute it + freely, subject to the following restrictions: + + 1. The origin of this source code must not be misrepresented; you must not + claim that you wrote the original source code. If you use this source code + in a product, an acknowledgment in the product documentation would be + appreciated but is not required. + + 2. Altered source versions must be plainly marked as such, and must not be + misrepresented as being the original source code. + + 3. This notice may not be removed or altered from any source distribution. + + René Nyffenegger rene.nyffenegger@adp-gmbh.ch + +*/ + +#include "base64.h" +#include + +static const std::string base64_chars = + "ABCDEFGHIJKLMNOPQRSTUVWXYZ" + "abcdefghijklmnopqrstuvwxyz" + "0123456789+/"; + + +static inline bool is_base64(unsigned char c) { + return (isalnum(c) || (c == '+') || (c == '/')); +} + +std::string base64_encode(unsigned char const* bytes_to_encode, unsigned int in_len) { + std::string ret; + int i = 0; + int j = 0; + unsigned char char_array_3[3]; + unsigned char char_array_4[4]; + + while (in_len--) { + char_array_3[i++] = *(bytes_to_encode++); + if (i == 3) { + char_array_4[0] = (char_array_3[0] & 0xfc) >> 2; + char_array_4[1] = ((char_array_3[0] & 0x03) << 4) + ((char_array_3[1] & 0xf0) >> 4); + char_array_4[2] = ((char_array_3[1] & 0x0f) << 2) + ((char_array_3[2] & 0xc0) >> 6); + char_array_4[3] = char_array_3[2] & 0x3f; + + for(i = 0; (i <4) ; i++) + ret += base64_chars[char_array_4[i]]; + i = 0; + } + } + + if (i) + { + for(j = i; j < 3; j++) + char_array_3[j] = '\0'; + + char_array_4[0] = (char_array_3[0] & 0xfc) >> 2; + char_array_4[1] = ((char_array_3[0] & 0x03) << 4) + ((char_array_3[1] & 0xf0) >> 4); + char_array_4[2] = ((char_array_3[1] & 0x0f) << 2) + ((char_array_3[2] & 0xc0) >> 6); + char_array_4[3] = char_array_3[2] & 0x3f; + + for (j = 0; (j < i + 1); j++) + ret += base64_chars[char_array_4[j]]; + + while((i++ < 3)) + ret += '='; + + } + + return ret; + +} + +std::string base64_decode(std::string const& encoded_string) { + int in_len = encoded_string.size(); + int i = 0; + int j = 0; + int in_ = 0; + unsigned char char_array_4[4], char_array_3[3]; + std::string ret; + + while (in_len-- && ( encoded_string[in_] != '=') && is_base64(encoded_string[in_])) { + char_array_4[i++] = encoded_string[in_]; in_++; + if (i ==4) { + for (i = 0; i <4; i++) + char_array_4[i] = base64_chars.find(char_array_4[i]); + + char_array_3[0] = (char_array_4[0] << 2) + ((char_array_4[1] & 0x30) >> 4); + char_array_3[1] = ((char_array_4[1] & 0xf) << 4) + ((char_array_4[2] & 0x3c) >> 2); + char_array_3[2] = ((char_array_4[2] & 0x3) << 6) + char_array_4[3]; + + for (i = 0; (i < 3); i++) + ret += char_array_3[i]; + i = 0; + } + } + + if (i) { + for (j = i; j <4; j++) + char_array_4[j] = 0; + + for (j = 0; j <4; j++) + char_array_4[j] = base64_chars.find(char_array_4[j]); + + char_array_3[0] = (char_array_4[0] << 2) + ((char_array_4[1] & 0x30) >> 4); + char_array_3[1] = ((char_array_4[1] & 0xf) << 4) + ((char_array_4[2] & 0x3c) >> 2); + char_array_3[2] = ((char_array_4[2] & 0x3) << 6) + char_array_4[3]; + + for (j = 0; (j < i - 1); j++) ret += char_array_3[j]; + } + + return ret; +} \ No newline at end of file diff --git a/backends/twitter/libtwitcurl/.svn/text-base/base64.h.svn-base b/backends/twitter/libtwitcurl/.svn/text-base/base64.h.svn-base new file mode 100644 index 00000000..639e696c --- /dev/null +++ b/backends/twitter/libtwitcurl/.svn/text-base/base64.h.svn-base @@ -0,0 +1,4 @@ +#include + +std::string base64_encode(unsigned char const* , unsigned int len); +std::string base64_decode(std::string const& s); \ No newline at end of file diff --git a/backends/twitter/libtwitcurl/.svn/text-base/oauthlib.cpp.svn-base b/backends/twitter/libtwitcurl/.svn/text-base/oauthlib.cpp.svn-base new file mode 100644 index 00000000..b2da9343 --- /dev/null +++ b/backends/twitter/libtwitcurl/.svn/text-base/oauthlib.cpp.svn-base @@ -0,0 +1,647 @@ +#include "oauthlib.h" +#include "HMAC_SHA1.h" +#include "base64.h" +#include "urlencode.h" + +/*++ +* @method: oAuth::oAuth +* +* @description: constructor +* +* @input: none +* +* @output: none +* +*--*/ +oAuth::oAuth() +{ +} + +/*++ +* @method: oAuth::~oAuth +* +* @description: destructor +* +* @input: none +* +* @output: none +* +*--*/ +oAuth::~oAuth() +{ +} + +/*++ +* @method: oAuth::getConsumerKey +* +* @description: this method gives consumer key that is being used currently +* +* @input: none +* +* @output: consumer key +* +*--*/ +void oAuth::getConsumerKey( std::string& consumerKey ) +{ + consumerKey = m_consumerKey; +} + +/*++ +* @method: oAuth::setConsumerKey +* +* @description: this method saves consumer key that should be used +* +* @input: consumer key +* +* @output: none +* +*--*/ +void oAuth::setConsumerKey( const std::string& consumerKey ) +{ + m_consumerKey.assign( consumerKey ); +} + +/*++ +* @method: oAuth::getConsumerSecret +* +* @description: this method gives consumer secret that is being used currently +* +* @input: none +* +* @output: consumer secret +* +*--*/ +void oAuth::getConsumerSecret( std::string& consumerSecret ) +{ + consumerSecret = m_consumerSecret; +} + +/*++ +* @method: oAuth::setConsumerSecret +* +* @description: this method saves consumer secret that should be used +* +* @input: consumer secret +* +* @output: none +* +*--*/ +void oAuth::setConsumerSecret( const std::string& consumerSecret ) +{ + m_consumerSecret = consumerSecret; +} + +/*++ +* @method: oAuth::getOAuthTokenKey +* +* @description: this method gives OAuth token (also called access token) that is being used currently +* +* @input: none +* +* @output: OAuth token +* +*--*/ +void oAuth::getOAuthTokenKey( std::string& oAuthTokenKey ) +{ + oAuthTokenKey = m_oAuthTokenKey; +} + +/*++ +* @method: oAuth::setOAuthTokenKey +* +* @description: this method saves OAuth token that should be used +* +* @input: OAuth token +* +* @output: none +* +*--*/ +void oAuth::setOAuthTokenKey( const std::string& oAuthTokenKey ) +{ + m_oAuthTokenKey = oAuthTokenKey; +} + +/*++ +* @method: oAuth::getOAuthTokenSecret +* +* @description: this method gives OAuth token secret that is being used currently +* +* @input: none +* +* @output: OAuth token secret +* +*--*/ +void oAuth::getOAuthTokenSecret( std::string& oAuthTokenSecret ) +{ + oAuthTokenSecret = m_oAuthTokenSecret; +} + +/*++ +* @method: oAuth::setOAuthTokenSecret +* +* @description: this method saves OAuth token that should be used +* +* @input: OAuth token secret +* +* @output: none +* +*--*/ +void oAuth::setOAuthTokenSecret( const std::string& oAuthTokenSecret ) +{ + m_oAuthTokenSecret = oAuthTokenSecret; +} + +/*++ +* @method: oAuth::getOAuthScreenName +* +* @description: this method gives authorized user's screenname +* +* @input: none +* +* @output: screen name +* +*--*/ +void oAuth::getOAuthScreenName( std::string& oAuthScreenName ) +{ + oAuthScreenName = m_oAuthScreenName; +} + +/*++ +* @method: oAuth::setOAuthScreenName +* +* @description: this method sets authorized user's screenname +* +* @input: screen name +* +* @output: none +* +*--*/ +void oAuth::setOAuthScreenName( const std::string& oAuthScreenName ) +{ + m_oAuthScreenName = oAuthScreenName; +} + +/*++ +* @method: oAuth::getOAuthPin +* +* @description: this method gives OAuth verifier PIN +* +* @input: none +* +* @output: OAuth verifier PIN +* +*--*/ +void oAuth::getOAuthPin( std::string& oAuthPin ) +{ + oAuthPin = m_oAuthPin; +} + +/*++ +* @method: oAuth::setOAuthPin +* +* @description: this method sets OAuth verifier PIN +* +* @input: OAuth verifier PIN +* +* @output: none +* +*--*/ +void oAuth::setOAuthPin( const std::string& oAuthPin ) +{ + m_oAuthPin = oAuthPin; +} + +/*++ +* @method: oAuth::generateNonceTimeStamp +* +* @description: this method generates nonce and timestamp for OAuth header +* +* @input: none +* +* @output: none +* +* @remarks: internal method +* +*--*/ +void oAuth::generateNonceTimeStamp() +{ + char szTime[oAuthLibDefaults::OAUTHLIB_BUFFSIZE]; + char szRand[oAuthLibDefaults::OAUTHLIB_BUFFSIZE]; + memset( szTime, 0, oAuthLibDefaults::OAUTHLIB_BUFFSIZE ); + memset( szRand, 0, oAuthLibDefaults::OAUTHLIB_BUFFSIZE ); + srand( time( NULL ) ); + sprintf( szRand, "%x", rand()%1000 ); + sprintf( szTime, "%ld", time( NULL ) ); + + m_nonce.assign( szTime ); + m_nonce.append( szRand ); + m_timeStamp.assign( szTime ); +} + +/*++ +* @method: oAuth::buildOAuthRawDataKeyValPairs +* +* @description: this method prepares key-value pairs from the data part of the URL +* or from the URL post fields data, as required by OAuth header +* and signature generation. +* +* @input: rawData - Raw data either from the URL itself or from post fields. +* Should already be url encoded. +* urlencodeData - If true, string will be urlencoded before converting +* to key value pairs. +* +* @output: rawDataKeyValuePairs - Map in which key-value pairs are populated +* +* @remarks: internal method +* +*--*/ +void oAuth::buildOAuthRawDataKeyValPairs( const std::string& rawData, + bool urlencodeData, + oAuthKeyValuePairs& rawDataKeyValuePairs ) +{ + /* Raw data if it's present. Data should already be urlencoded once */ + if( rawData.length() ) + { + size_t nSep = std::string::npos; + size_t nPos = std::string::npos; + std::string dataKeyVal; + std::string dataKey; + std::string dataVal; + + /* This raw data part can contain many key value pairs: key1=value1&key2=value2&key3=value3 */ + std::string dataPart = rawData; + while( std::string::npos != ( nSep = dataPart.find_first_of("&") ) ) + { + /* Extract first key=value pair */ + dataKeyVal = dataPart.substr( 0, nSep ); + + /* Split them */ + nPos = dataKeyVal.find_first_of( "=" ); + if( std::string::npos != nPos ) + { + dataKey = dataKeyVal.substr( 0, nPos ); + dataVal = dataKeyVal.substr( nPos + 1 ); + + /* Put this key=value pair in map */ + rawDataKeyValuePairs[dataKey] = urlencodeData ? urlencode( dataVal ) : dataVal; + } + dataPart = dataPart.substr( nSep + 1 ); + } + + /* For the last key=value */ + dataKeyVal = dataPart.substr( 0, nSep ); + + /* Split them */ + nPos = dataKeyVal.find_first_of( "=" ); + if( std::string::npos != nPos ) + { + dataKey = dataKeyVal.substr( 0, nPos ); + dataVal = dataKeyVal.substr( nPos + 1 ); + + /* Put this key=value pair in map */ + rawDataKeyValuePairs[dataKey] = urlencodeData ? urlencode( dataVal ) : dataVal; + } + } +} + +/*++ +* @method: oAuth::buildOAuthTokenKeyValuePairs +* +* @description: this method prepares key-value pairs required for OAuth header +* and signature generation. +* +* @input: includeOAuthVerifierPin - flag to indicate whether oauth_verifer key-value +* pair needs to be included. oauth_verifer is only +* used during exchanging request token with access token. +* oauthSignature - base64 and url encoded OAuth signature. +* generateTimestamp - If true, then generate new timestamp for nonce. +* +* @output: keyValueMap - map in which key-value pairs are populated +* +* @remarks: internal method +* +*--*/ +bool oAuth::buildOAuthTokenKeyValuePairs( const bool includeOAuthVerifierPin, + const std::string& oauthSignature, + oAuthKeyValuePairs& keyValueMap, + const bool generateTimestamp ) +{ + /* Generate nonce and timestamp if required */ + if( generateTimestamp ) + { + generateNonceTimeStamp(); + } + + /* Consumer key and its value */ + keyValueMap[oAuthLibDefaults::OAUTHLIB_CONSUMERKEY_KEY] = m_consumerKey; + + /* Nonce key and its value */ + keyValueMap[oAuthLibDefaults::OAUTHLIB_NONCE_KEY] = m_nonce; + + /* Signature if supplied */ + if( oauthSignature.length() ) + { + keyValueMap[oAuthLibDefaults::OAUTHLIB_SIGNATURE_KEY] = oauthSignature; + } + + /* Signature method, only HMAC-SHA1 as of now */ + keyValueMap[oAuthLibDefaults::OAUTHLIB_SIGNATUREMETHOD_KEY] = std::string( "HMAC-SHA1" ); + + /* Timestamp */ + keyValueMap[oAuthLibDefaults::OAUTHLIB_TIMESTAMP_KEY] = m_timeStamp; + + /* Token */ + if( m_oAuthTokenKey.length() ) + { + keyValueMap[oAuthLibDefaults::OAUTHLIB_TOKEN_KEY] = m_oAuthTokenKey; + } + + /* Verifier */ + if( includeOAuthVerifierPin && m_oAuthPin.length() ) + { + keyValueMap[oAuthLibDefaults::OAUTHLIB_VERIFIER_KEY] = m_oAuthPin; + } + + /* Version */ + keyValueMap[oAuthLibDefaults::OAUTHLIB_VERSION_KEY] = std::string( "1.0" ); + + return ( keyValueMap.size() ) ? true : false; +} + +/*++ +* @method: oAuth::getSignature +* +* @description: this method calculates HMAC-SHA1 signature of OAuth header +* +* @input: eType - HTTP request type +* rawUrl - raw url of the HTTP request +* rawKeyValuePairs - key-value pairs containing OAuth headers and HTTP data +* +* @output: oAuthSignature - base64 and url encoded signature +* +* @remarks: internal method +* +*--*/ +bool oAuth::getSignature( const eOAuthHttpRequestType eType, + const std::string& rawUrl, + const oAuthKeyValuePairs& rawKeyValuePairs, + std::string& oAuthSignature ) +{ + std::string rawParams; + std::string paramsSeperator; + std::string sigBase; + + /* Initially empty signature */ + oAuthSignature.assign( "" ); + + /* Build a string using key-value pairs */ + paramsSeperator = "&"; + getStringFromOAuthKeyValuePairs( rawKeyValuePairs, rawParams, paramsSeperator ); + + /* Start constructing base signature string. Refer http://dev.twitter.com/auth#intro */ + switch( eType ) + { + case eOAuthHttpGet: + { + sigBase.assign( "GET&" ); + } + break; + + case eOAuthHttpPost: + { + sigBase.assign( "POST&" ); + } + break; + + case eOAuthHttpDelete: + { + sigBase.assign( "DELETE&" ); + } + break; + + default: + { + return false; + } + break; + } + sigBase.append( urlencode( rawUrl ) ); + sigBase.append( "&" ); + sigBase.append( urlencode( rawParams ) ); + + /* Now, hash the signature base string using HMAC_SHA1 class */ + CHMAC_SHA1 objHMACSHA1; + std::string secretSigningKey; + unsigned char strDigest[oAuthLibDefaults::OAUTHLIB_BUFFSIZE_LARGE]; + + memset( strDigest, 0, oAuthLibDefaults::OAUTHLIB_BUFFSIZE_LARGE ); + + /* Signing key is composed of consumer_secret&token_secret */ + secretSigningKey.assign( m_consumerSecret ); + secretSigningKey.append( "&" ); + if( m_oAuthTokenSecret.length() ) + { + secretSigningKey.append( m_oAuthTokenSecret ); + } + + objHMACSHA1.HMAC_SHA1( (unsigned char*)sigBase.c_str(), + sigBase.length(), + (unsigned char*)secretSigningKey.c_str(), + secretSigningKey.length(), + strDigest ); + + /* Do a base64 encode of signature */ + std::string base64Str = base64_encode( strDigest, 20 /* SHA 1 digest is 160 bits */ ); + + /* Do an url encode */ + oAuthSignature = urlencode( base64Str ); + + return ( oAuthSignature.length() ) ? true : false; +} + +/*++ +* @method: oAuth::getOAuthHeader +* +* @description: this method builds OAuth header that should be used in HTTP requests to twitter +* +* @input: eType - HTTP request type +* rawUrl - raw url of the HTTP request +* rawData - HTTP data (post fields) +* includeOAuthVerifierPin - flag to indicate whether or not oauth_verifier needs to included +* in OAuth header +* +* @output: oAuthHttpHeader - OAuth header +* +*--*/ +bool oAuth::getOAuthHeader( const eOAuthHttpRequestType eType, + const std::string& rawUrl, + const std::string& rawData, + std::string& oAuthHttpHeader, + const bool includeOAuthVerifierPin ) +{ + oAuthKeyValuePairs rawKeyValuePairs; + std::string rawParams; + std::string oauthSignature; + std::string paramsSeperator; + std::string pureUrl( rawUrl ); + + /* Clear header string initially */ + oAuthHttpHeader.assign( "" ); + rawKeyValuePairs.clear(); + + /* If URL itself contains ?key=value, then extract and put them in map */ + size_t nPos = rawUrl.find_first_of( "?" ); + if( std::string::npos != nPos ) + { + /* Get only URL */ + pureUrl = rawUrl.substr( 0, nPos ); + + /* Get only key=value data part */ + std::string dataPart = rawUrl.substr( nPos + 1 ); + + /* Split the data in URL as key=value pairs */ + buildOAuthRawDataKeyValPairs( dataPart, true, rawKeyValuePairs ); + } + + /* Split the raw data if it's present, as key=value pairs. Data should already be urlencoded once */ + buildOAuthRawDataKeyValPairs( rawData, false, rawKeyValuePairs ); + + /* Build key-value pairs needed for OAuth request token, without signature */ + buildOAuthTokenKeyValuePairs( includeOAuthVerifierPin, std::string( "" ), rawKeyValuePairs, true ); + + /* Get url encoded base64 signature using request type, url and parameters */ + getSignature( eType, pureUrl, rawKeyValuePairs, oauthSignature ); + + /* Clear map so that the parameters themselves are not sent along with the OAuth values */ + rawKeyValuePairs.clear(); + + /* Now, again build key-value pairs with signature this time */ + buildOAuthTokenKeyValuePairs( includeOAuthVerifierPin, oauthSignature, rawKeyValuePairs, false ); + + /* Get OAuth header in string format */ + paramsSeperator = ","; + getStringFromOAuthKeyValuePairs( rawKeyValuePairs, rawParams, paramsSeperator ); + + /* Build authorization header */ + oAuthHttpHeader.assign( oAuthLibDefaults::OAUTHLIB_AUTHHEADER_STRING ); + oAuthHttpHeader.append( rawParams ); + + return ( oAuthHttpHeader.length() ) ? true : false; +} + +/*++ +* @method: oAuth::getStringFromOAuthKeyValuePairs +* +* @description: this method builds a sorted string from key-value pairs +* +* @input: rawParamMap - key-value pairs map +* paramsSeperator - sepearator, either & or , +* +* @output: rawParams - sorted string of OAuth parameters +* +* @remarks: internal method +* +*--*/ +bool oAuth::getStringFromOAuthKeyValuePairs( const oAuthKeyValuePairs& rawParamMap, + std::string& rawParams, + const std::string& paramsSeperator ) +{ + rawParams.assign( "" ); + if( rawParamMap.size() ) + { + oAuthKeyValueList keyValueList; + std::string dummyStr; + + /* Push key-value pairs to a list of strings */ + keyValueList.clear(); + oAuthKeyValuePairs::const_iterator itMap = rawParamMap.begin(); + for( ; itMap != rawParamMap.end(); itMap++ ) + { + dummyStr.assign( itMap->first ); + dummyStr.append( "=" ); + if( paramsSeperator == "," ) + { + dummyStr.append( "\"" ); + } + dummyStr.append( itMap->second ); + if( paramsSeperator == "," ) + { + dummyStr.append( "\"" ); + } + keyValueList.push_back( dummyStr ); + } + + /* Sort key-value pairs based on key name */ + keyValueList.sort(); + + /* Now, form a string */ + dummyStr.assign( "" ); + oAuthKeyValueList::iterator itKeyValue = keyValueList.begin(); + for( ; itKeyValue != keyValueList.end(); itKeyValue++ ) + { + if( dummyStr.length() ) + { + dummyStr.append( paramsSeperator ); + } + dummyStr.append( itKeyValue->c_str() ); + } + rawParams.assign( dummyStr ); + } + return ( rawParams.length() ) ? true : false; +} + +/*++ +* @method: oAuth::extractOAuthTokenKeySecret +* +* @description: this method extracts oauth token key and secret from +* twitter's HTTP response +* +* @input: requestTokenResponse - response from twitter +* +* @output: none +* +*--*/ +bool oAuth::extractOAuthTokenKeySecret( const std::string& requestTokenResponse ) +{ + if( requestTokenResponse.length() ) + { + size_t nPos = std::string::npos; + std::string strDummy; + + /* Get oauth_token key */ + nPos = requestTokenResponse.find( oAuthLibDefaults::OAUTHLIB_TOKEN_KEY ); + if( std::string::npos != nPos ) + { + nPos = nPos + oAuthLibDefaults::OAUTHLIB_TOKEN_KEY.length() + strlen( "=" ); + strDummy = requestTokenResponse.substr( nPos ); + nPos = strDummy.find( "&" ); + if( std::string::npos != nPos ) + { + m_oAuthTokenKey = strDummy.substr( 0, nPos ); + } + } + + /* Get oauth_token_secret */ + nPos = requestTokenResponse.find( oAuthLibDefaults::OAUTHLIB_TOKENSECRET_KEY ); + if( std::string::npos != nPos ) + { + nPos = nPos + oAuthLibDefaults::OAUTHLIB_TOKENSECRET_KEY.length() + strlen( "=" ); + strDummy = requestTokenResponse.substr( nPos ); + nPos = strDummy.find( "&" ); + if( std::string::npos != nPos ) + { + m_oAuthTokenSecret = strDummy.substr( 0, nPos ); + } + } + + /* Get screen_name */ + nPos = requestTokenResponse.find( oAuthLibDefaults::OAUTHLIB_SCREENNAME_KEY ); + if( std::string::npos != nPos ) + { + nPos = nPos + oAuthLibDefaults::OAUTHLIB_SCREENNAME_KEY.length() + strlen( "=" ); + strDummy = requestTokenResponse.substr( nPos ); + m_oAuthScreenName = strDummy; + } + } + return true; +} diff --git a/backends/twitter/libtwitcurl/.svn/text-base/oauthlib.h.svn-base b/backends/twitter/libtwitcurl/.svn/text-base/oauthlib.h.svn-base new file mode 100644 index 00000000..79695bbc --- /dev/null +++ b/backends/twitter/libtwitcurl/.svn/text-base/oauthlib.h.svn-base @@ -0,0 +1,127 @@ +#ifndef __OAUTHLIB_H__ +#define __OAUTHLIB_H__ + +#include "time.h" +#include +#include +#include +#include +#include +#include +#include + +namespace oAuthLibDefaults +{ + /* Constants */ + const int OAUTHLIB_BUFFSIZE = 1024; + const int OAUTHLIB_BUFFSIZE_LARGE = 1024; + const std::string OAUTHLIB_CONSUMERKEY_KEY = "oauth_consumer_key"; + const std::string OAUTHLIB_CALLBACK_KEY = "oauth_callback"; + const std::string OAUTHLIB_VERSION_KEY = "oauth_version"; + const std::string OAUTHLIB_SIGNATUREMETHOD_KEY = "oauth_signature_method"; + const std::string OAUTHLIB_SIGNATURE_KEY = "oauth_signature"; + const std::string OAUTHLIB_TIMESTAMP_KEY = "oauth_timestamp"; + const std::string OAUTHLIB_NONCE_KEY = "oauth_nonce"; + const std::string OAUTHLIB_TOKEN_KEY = "oauth_token"; + const std::string OAUTHLIB_TOKENSECRET_KEY = "oauth_token_secret"; + const std::string OAUTHLIB_VERIFIER_KEY = "oauth_verifier"; + const std::string OAUTHLIB_SCREENNAME_KEY = "screen_name"; + const std::string OAUTHLIB_AUTHENTICITY_TOKEN_KEY = "authenticity_token"; + const std::string OAUTHLIB_SESSIONUSERNAME_KEY = "session[username_or_email]"; + const std::string OAUTHLIB_SESSIONPASSWORD_KEY = "session[password]"; + const std::string OAUTHLIB_AUTHENTICITY_TOKEN_TWITTER_RESP_KEY = "authenticity_token\" type=\"hidden\" value=\""; + const std::string OAUTHLIB_TOKEN_TWITTER_RESP_KEY = "oauth_token\" type=\"hidden\" value=\""; + const std::string OAUTHLIB_PIN_TWITTER_RESP_KEY = "code-desc\">"; + const std::string OAUTHLIB_TOKEN_END_TAG_TWITTER_RESP = "\" />"; + const std::string OAUTHLIB_PIN_END_TAG_TWITTER_RESP = ""; + + const std::string OAUTHLIB_AUTHHEADER_STRING = "Authorization: OAuth "; +}; + +namespace oAuthTwitterApiUrls +{ + /* Twitter OAuth API URLs */ + const std::string OAUTHLIB_TWITTER_REQUEST_TOKEN_URL = "twitter.com/oauth/request_token"; + const std::string OAUTHLIB_TWITTER_AUTHORIZE_URL = "twitter.com/oauth/authorize?oauth_token="; + const std::string OAUTHLIB_TWITTER_ACCESS_TOKEN_URL = "twitter.com/oauth/access_token"; +}; + +typedef enum _eOAuthHttpRequestType +{ + eOAuthHttpInvalid = 0, + eOAuthHttpGet, + eOAuthHttpPost, + eOAuthHttpDelete +} eOAuthHttpRequestType; + +typedef std::list oAuthKeyValueList; +typedef std::map oAuthKeyValuePairs; + +class oAuth +{ +public: + oAuth(); + ~oAuth(); + + /* OAuth public methods used by twitCurl */ + void getConsumerKey( std::string& consumerKey /* out */ ); + void setConsumerKey( const std::string& consumerKey /* in */ ); + + void getConsumerSecret( std::string& consumerSecret /* out */ ); + void setConsumerSecret( const std::string& consumerSecret /* in */ ); + + void getOAuthTokenKey( std::string& oAuthTokenKey /* out */ ); + void setOAuthTokenKey( const std::string& oAuthTokenKey /* in */ ); + + void getOAuthTokenSecret( std::string& oAuthTokenSecret /* out */ ); + void setOAuthTokenSecret( const std::string& oAuthTokenSecret /* in */ ); + + void getOAuthScreenName( std::string& oAuthScreenName /* out */ ); + void setOAuthScreenName( const std::string& oAuthScreenName /* in */ ); + + void getOAuthPin( std::string& oAuthPin /* out */ ); + void setOAuthPin( const std::string& oAuthPin /* in */ ); + + bool getOAuthHeader( const eOAuthHttpRequestType eType, /* in */ + const std::string& rawUrl, /* in */ + const std::string& rawData, /* in */ + std::string& oAuthHttpHeader, /* out */ + const bool includeOAuthVerifierPin = false /* in */ ); + + bool extractOAuthTokenKeySecret( const std::string& requestTokenResponse /* in */ ); + +private: + + /* OAuth data */ + std::string m_consumerKey; + std::string m_consumerSecret; + std::string m_oAuthTokenKey; + std::string m_oAuthTokenSecret; + std::string m_oAuthPin; + std::string m_nonce; + std::string m_timeStamp; + std::string m_oAuthScreenName; + + /* OAuth twitter related utility methods */ + void buildOAuthRawDataKeyValPairs( const std::string& rawData, /* in */ + bool urlencodeData, /* in */ + oAuthKeyValuePairs& rawDataKeyValuePairs /* out */ ); + + bool buildOAuthTokenKeyValuePairs( const bool includeOAuthVerifierPin, /* in */ + const std::string& oauthSignature, /* in */ + oAuthKeyValuePairs& keyValueMap /* out */, + const bool generateTimestamp /* in */ ); + + bool getStringFromOAuthKeyValuePairs( const oAuthKeyValuePairs& rawParamMap, /* in */ + std::string& rawParams, /* out */ + const std::string& paramsSeperator /* in */ ); + + bool getSignature( const eOAuthHttpRequestType eType, /* in */ + const std::string& rawUrl, /* in */ + const oAuthKeyValuePairs& rawKeyValuePairs, /* in */ + std::string& oAuthSignature /* out */ ); + + void generateNonceTimeStamp(); +}; + +#endif // __OAUTHLIB_H__ \ No newline at end of file diff --git a/backends/twitter/libtwitcurl/.svn/text-base/twitcurl.cpp.svn-base b/backends/twitter/libtwitcurl/.svn/text-base/twitcurl.cpp.svn-base new file mode 100644 index 00000000..5d9670c3 --- /dev/null +++ b/backends/twitter/libtwitcurl/.svn/text-base/twitcurl.cpp.svn-base @@ -0,0 +1,2042 @@ +#include +#include "twitcurl.h" +#include "urlencode.h" + +/*++ +* @method: twitCurl::twitCurl +* +* @description: constructor +* +* @input: none +* +* @output: none +* +*--*/ +twitCurl::twitCurl(): +m_curlHandle( NULL ), +m_curlProxyParamsSet( false ), +m_curlLoginParamsSet( false ), +m_curlCallbackParamsSet( false ), +m_eApiFormatType( twitCurlTypes::eTwitCurlApiFormatXml ), +m_eProtocolType( twitCurlTypes::eTwitCurlProtocolHttp ) +{ + /* Clear callback buffers */ + clearCurlCallbackBuffers(); + + /* Initialize cURL */ + m_curlHandle = curl_easy_init(); + if( NULL == m_curlHandle ) + { + std::string dummyStr; + getLastCurlError( dummyStr ); + } +} + +/*++ +* @method: twitCurl::~twitCurl +* +* @description: destructor +* +* @input: none +* +* @output: none +* +*--*/ +twitCurl::~twitCurl() +{ + /* Cleanup cURL */ + if( m_curlHandle ) + { + curl_easy_cleanup( m_curlHandle ); + m_curlHandle = NULL; + } +} + +/*++ +* @method: twitCurl::setTwitterApiType +* +* @description: method to set API type +* +* @input: none +* +* @output: none +* +*--*/ +void twitCurl::setTwitterApiType( twitCurlTypes::eTwitCurlApiFormatType eType ) +{ + m_eApiFormatType = ( eType < twitCurlTypes::eTwitCurlApiFormatMax ) ? + eType : twitCurlTypes::eTwitCurlApiFormatXml; +} + +/*++ +* @method: twitCurl::setTwitterProcotolType +* +* @description: method to set protocol +* +* @input: none +* +* @output: none +* +*--*/ +void twitCurl::setTwitterProcotolType( twitCurlTypes::eTwitCurlProtocolType eType ) +{ + m_eProtocolType = ( eType < twitCurlTypes::eTwitCurlProtocolMax ) ? + eType : twitCurlTypes::eTwitCurlProtocolHttp; +} + +/*++ +* @method: twitCurl::isCurlInit +* +* @description: method to check if cURL is initialized properly +* +* @input: none +* +* @output: true if cURL is intialized, otherwise false +* +*--*/ +bool twitCurl::isCurlInit() +{ + return ( NULL != m_curlHandle ) ? true : false; +} + +/*++ +* @method: twitCurl::getTwitterUsername +* +* @description: method to get stored Twitter username +* +* @input: none +* +* @output: twitter username +* +*--*/ +std::string& twitCurl::getTwitterUsername() +{ + return m_twitterUsername; +} + +/*++ +* @method: twitCurl::getTwitterPassword +* +* @description: method to get stored Twitter password +* +* @input: none +* +* @output: twitter password +* +*--*/ +std::string& twitCurl::getTwitterPassword() +{ + return m_twitterPassword; +} + +/*++ +* @method: twitCurl::setTwitterUsername +* +* @description: method to set username +* +* @input: userName +* +* @output: none +* +*--*/ +void twitCurl::setTwitterUsername( std::string& userName ) +{ + if( userName.length() ) + { + m_twitterUsername = userName; + m_curlLoginParamsSet = false; + } +} + +/*++ +* @method: twitCurl::setTwitterPassword +* +* @description: method to set password +* +* @input: passWord +* +* @output: none +* +*--*/ +void twitCurl::setTwitterPassword( std::string& passWord ) +{ + if( passWord.length() ) + { + m_twitterPassword = passWord; + m_curlLoginParamsSet = false; + } +} + +/*++ +* @method: twitCurl::getProxyServerIp +* +* @description: method to get proxy server IP address +* +* @input: none +* +* @output: proxy server IP address +* +*--*/ +std::string& twitCurl::getProxyServerIp() +{ + return m_proxyServerIp; +} + +/*++ +* @method: twitCurl::getProxyServerPort +* +* @description: method to get proxy server port +* +* @input: none +* +* @output: proxy server port +* +*--*/ +std::string& twitCurl::getProxyServerPort() +{ + return m_proxyServerPort; +} + +/*++ +* @method: twitCurl::getProxyUserName +* +* @description: method to get proxy user name +* +* @input: none +* +* @output: proxy server user name +* +*--*/ +std::string& twitCurl::getProxyUserName() +{ + return m_proxyUserName; +} + +/*++ +* @method: twitCurl::getProxyPassword +* +* @description: method to get proxy server password +* +* @input: none +* +* @output: proxy server password +* +*--*/ +std::string& twitCurl::getProxyPassword() +{ + return m_proxyPassword; +} + +/*++ +* @method: twitCurl::setProxyServerIp +* +* @description: method to set proxy server IP address +* +* @input: proxyServerIp +* +* @output: none +* +*--*/ +void twitCurl::setProxyServerIp( std::string& proxyServerIp ) +{ + if( proxyServerIp.length() ) + { + m_proxyServerIp = proxyServerIp; + /* + * Reset the flag so that next cURL http request + * would set proxy details again into cURL. + */ + m_curlProxyParamsSet = false; + } +} + +/*++ +* @method: twitCurl::setProxyServerPort +* +* @description: method to set proxy server port +* +* @input: proxyServerPort +* +* @output: none +* +*--*/ +void twitCurl::setProxyServerPort( std::string& proxyServerPort ) +{ + if( proxyServerPort.length() ) + { + m_proxyServerPort = proxyServerPort; + /* + * Reset the flag so that next cURL http request + * would set proxy details again into cURL. + */ + m_curlProxyParamsSet = false; + } +} + +/*++ +* @method: twitCurl::setProxyUserName +* +* @description: method to set proxy server username +* +* @input: proxyUserName +* +* @output: none +* +*--*/ +void twitCurl::setProxyUserName( std::string& proxyUserName ) +{ + if( proxyUserName.length() ) + { + m_proxyUserName = proxyUserName; + /* + * Reset the flag so that next cURL http request + * would set proxy details again into cURL. + */ + m_curlProxyParamsSet = false; + } +} + +/*++ +* @method: twitCurl::setProxyPassword +* +* @description: method to set proxy server password +* +* @input: proxyPassword +* +* @output: none +* +*--*/ +void twitCurl::setProxyPassword( std::string& proxyPassword ) +{ + if( proxyPassword.length() ) + { + m_proxyPassword = proxyPassword; + /* + * Reset the flag so that next cURL http request + * would set proxy details again into cURL. + */ + m_curlProxyParamsSet = false; + } +} + +/*++ +* @method: twitCurl::search +* +* @description: method to return tweets that match a specified query. +* +* @input: searchQuery - search query in string format +* +* @output: true if GET is success, otherwise false. This does not check http +* response by twitter. Use getLastWebResponse() for that. +* +* @note: Only ATOM and JSON format supported. +* +*--*/ +bool twitCurl::search( std::string& searchQuery ) +{ + /* Prepare URL */ + std::string buildUrl = twitCurlDefaults::TWITCURL_PROTOCOLS[m_eProtocolType] + + twitterDefaults::TWITCURL_SEARCH_URL + + twitCurlDefaults::TWITCURL_EXTENSIONFORMATS[twitCurlTypes::eTwitCurlApiFormatJson] + + twitCurlDefaults::TWITCURL_URL_SEP_QUES + twitCurlDefaults::TWITCURL_SEARCHQUERYSTRING + + searchQuery; + + /* Perform GET */ + return performGet( buildUrl ); +} + +/*++ +* @method: twitCurl::statusUpdate +* +* @description: method to update new status message in twitter profile +* +* @input: newStatus +* +* @output: true if POST is success, otherwise false. This does not check http +* response by twitter. Use getLastWebResponse() for that. +* +*--*/ +bool twitCurl::statusUpdate( std::string& newStatus ) +{ + bool retVal = false; + if( newStatus.length() ) + { + /* Prepare new status message */ + std::string newStatusMsg = twitCurlDefaults::TWITCURL_STATUSSTRING + urlencode( newStatus ); + + /* Perform POST */ + retVal = performPost( twitCurlDefaults::TWITCURL_PROTOCOLS[m_eProtocolType] + + twitterDefaults::TWITCURL_STATUSUPDATE_URL + + twitCurlDefaults::TWITCURL_EXTENSIONFORMATS[m_eApiFormatType], + newStatusMsg ); + } + return retVal; +} + +/*++ +* @method: twitCurl::statusShowById +* +* @description: method to get a status message by its id +* +* @input: statusId - a number in std::string format +* +* @output: true if GET is success, otherwise false. This does not check http +* response by twitter. Use getLastWebResponse() for that. +* +*--*/ +bool twitCurl::statusShowById( std::string& statusId ) +{ + bool retVal = false; + if( statusId.length() ) + { + /* Prepare URL */ + std::string buildUrl = twitCurlDefaults::TWITCURL_PROTOCOLS[m_eProtocolType] + + twitterDefaults::TWITCURL_STATUSSHOW_URL + statusId + + twitCurlDefaults::TWITCURL_EXTENSIONFORMATS[m_eApiFormatType]; + + /* Perform GET */ + retVal = performGet( buildUrl ); + } + return retVal; +} + +/*++ +* @method: twitCurl::statusDestroyById +* +* @description: method to delete a status message by its id +* +* @input: statusId - a number in std::string format +* +* @output: true if DELETE is success, otherwise false. This does not check http +* response by twitter. Use getLastWebResponse() for that. +* +*--*/ +bool twitCurl::statusDestroyById( std::string& statusId ) +{ + bool retVal = false; + if( statusId.length() ) + { + /* Prepare URL */ + std::string buildUrl = twitCurlDefaults::TWITCURL_PROTOCOLS[m_eProtocolType] + + twitterDefaults::TWITCURL_STATUDESTROY_URL + statusId + + twitCurlDefaults::TWITCURL_EXTENSIONFORMATS[m_eApiFormatType]; + + /* Perform DELETE */ + retVal = performDelete( buildUrl ); + } + return retVal; +} + +/*++ +* @method: twitCurl::timelinePublicGet +* +* @description: method to get public timeline +* +* @input: none +* +* @output: true if GET is success, otherwise false. This does not check http +* response by twitter. Use getLastWebResponse() for that. +* +*--*/ +bool twitCurl::timelinePublicGet() +{ + /* Perform GET */ + return performGet( twitCurlDefaults::TWITCURL_PROTOCOLS[m_eProtocolType] + + twitterDefaults::TWITCURL_PUBLIC_TIMELINE_URL + + twitCurlDefaults::TWITCURL_EXTENSIONFORMATS[m_eApiFormatType] ); +} + +/*++ +* @method: twitCurl::featuredUsersGet +* +* @description: method to get featured users +* +* @input: none +* +* @output: true if GET is success, otherwise false. This does not check http +* response by twitter. Use getLastWebResponse() for that. +* +*--*/ +bool twitCurl::featuredUsersGet() +{ + /* Perform GET */ + return performGet( twitCurlDefaults::TWITCURL_PROTOCOLS[m_eProtocolType] + + twitterDefaults::TWITCURL_FEATURED_USERS_URL + + twitCurlDefaults::TWITCURL_EXTENSIONFORMATS[m_eApiFormatType] ); +} + +/*++ +* @method: twitCurl::timelineFriendsGet +* +* @description: method to get friends timeline +* +* @input: none +* +* @output: true if GET is success, otherwise false. This does not check http +* response by twitter. Use getLastWebResponse() for that. +* +*--*/ +bool twitCurl::timelineFriendsGet() +{ + /* Perform GET */ + return performGet( twitCurlDefaults::TWITCURL_PROTOCOLS[m_eProtocolType] + + twitterDefaults::TWITCURL_FRIENDS_TIMELINE_URL + + twitCurlDefaults::TWITCURL_EXTENSIONFORMATS[m_eApiFormatType] ); +} + +/*++ +* @method: twitCurl::mentionsGet +* +* @description: method to get mentions +* +* @input: sinceId - String specifying since id parameter +* +* @output: true if GET is success, otherwise false. This does not check http +* response by twitter. Use getLastWebResponse() for that. +* +*--*/ +bool twitCurl::mentionsGet( std::string sinceId ) +{ + std::string buildUrl = twitCurlDefaults::TWITCURL_PROTOCOLS[m_eProtocolType] + + twitterDefaults::TWITCURL_MENTIONS_URL + + twitCurlDefaults::TWITCURL_EXTENSIONFORMATS[m_eApiFormatType]; + if( sinceId.length() ) + { + buildUrl += twitCurlDefaults::TWITCURL_URL_SEP_QUES + twitCurlDefaults::TWITCURL_SINCEID + sinceId; + } + /* Perform GET */ + return performGet( buildUrl ); +} + +/*++ +* @method: twitCurl::timelineUserGet +* +* @description: method to get mentions +* +* @input: trimUser - Trim user name if true +* tweetCount - Number of tweets to get. Max 200. +* userInfo - screen name or user id in string format, +* isUserId - true if userInfo contains an id +* +* @output: true if GET is success, otherwise false. This does not check http +* response by twitter. Use getLastWebResponse() for that. +* +*--*/ +bool twitCurl::timelineUserGet( bool trimUser, bool includeRetweets, unsigned int tweetCount, std::string userInfo, bool isUserId ) +{ + /* Prepare URL */ + std::string buildUrl; + + utilMakeUrlForUser( buildUrl, twitCurlDefaults::TWITCURL_PROTOCOLS[m_eProtocolType] + + twitterDefaults::TWITCURL_USERTIMELINE_URL + + twitCurlDefaults::TWITCURL_EXTENSIONFORMATS[m_eApiFormatType], + userInfo, isUserId ); + + if( !userInfo.length() ) + { + buildUrl += twitCurlDefaults::TWITCURL_URL_SEP_QUES; + } + + if( tweetCount ) + { + if( tweetCount > twitCurlDefaults::MAX_TIMELINE_TWEET_COUNT ) + { + tweetCount = twitCurlDefaults::MAX_TIMELINE_TWEET_COUNT; + } + std::stringstream tmpStrm; + tmpStrm << twitCurlDefaults::TWITCURL_URL_SEP_AMP + twitCurlDefaults::TWITCURL_COUNT << tweetCount; + buildUrl += tmpStrm.str(); + tmpStrm.str().clear(); + } + + if( includeRetweets ) + { + buildUrl += twitCurlDefaults::TWITCURL_URL_SEP_AMP + twitCurlDefaults::TWITCURL_INCRETWEETS; + } + + if( trimUser ) + { + buildUrl += twitCurlDefaults::TWITCURL_URL_SEP_AMP + twitCurlDefaults::TWITCURL_TRIMUSER; + } + + /* Perform GET */ + return performGet( buildUrl ); +} + +/*++ +* @method: twitCurl::userGet +* +* @description: method to get a user's profile +* +* @input: userInfo - screen name or user id in string format, +* isUserId - true if userInfo contains an id +* +* @output: true if GET is success, otherwise false. This does not check http +* response by twitter. Use getLastWebResponse() for that. +* +*--*/ +bool twitCurl::userGet( std::string& userInfo, bool isUserId ) +{ + bool retVal = false; + if( userInfo.length() ) + { + /* Set URL */ + std::string buildUrl; + utilMakeUrlForUser( buildUrl, twitCurlDefaults::TWITCURL_PROTOCOLS[m_eProtocolType] + + twitterDefaults::TWITCURL_SHOWUSERS_URL + + twitCurlDefaults::TWITCURL_EXTENSIONFORMATS[m_eApiFormatType], + userInfo, isUserId ); + + /* Perform GET */ + retVal = performGet( buildUrl ); + } + return retVal; +} + +/*++ +* @method: twitCurl::friendsGet +* +* @description: method to get a user's friends +* +* @input: userInfo - screen name or user id in string format, +* isUserId - true if userInfo contains an id +* +* @output: true if GET is success, otherwise false. This does not check http +* response by twitter. Use getLastWebResponse() for that. +* +*--*/ +bool twitCurl::friendsGet( std::string userInfo, bool isUserId ) +{ + /* Set URL */ + std::string buildUrl; + utilMakeUrlForUser( buildUrl, twitCurlDefaults::TWITCURL_PROTOCOLS[m_eProtocolType] + + twitterDefaults::TWITCURL_SHOWFRIENDS_URL + + twitCurlDefaults::TWITCURL_EXTENSIONFORMATS[m_eApiFormatType], + userInfo, isUserId ); + + /* Perform GET */ + return performGet( buildUrl ); +} + +/*++ +* @method: twitCurl::followersGet +* +* @description: method to get a user's followers +* +* @input: userInfo - screen name or user id in string format, +* isUserId - true if userInfo contains an id +* +* @output: true if GET is success, otherwise false. This does not check http +* response by twitter. Use getLastWebResponse() for that. +* +*--*/ +bool twitCurl::followersGet( std::string userInfo, bool isUserId ) +{ + /* Prepare URL */ + std::string buildUrl; + utilMakeUrlForUser( buildUrl, twitCurlDefaults::TWITCURL_PROTOCOLS[m_eProtocolType] + + twitterDefaults::TWITCURL_SHOWFOLLOWERS_URL + + twitCurlDefaults::TWITCURL_EXTENSIONFORMATS[m_eApiFormatType], + userInfo, isUserId ); + + /* Perform GET */ + return performGet( buildUrl ); +} + +/*++ +* @method: twitCurl::directMessageGet +* +* @description: method to get direct messages +* +* @input: none +* +* @output: true if GET is success, otherwise false. This does not check http +* response by twitter. Use getLastWebResponse() for that. +* +*--*/ +bool twitCurl::directMessageGet() +{ + /* Perform GET */ + return performGet( twitCurlDefaults::TWITCURL_PROTOCOLS[m_eProtocolType] + + twitterDefaults::TWITCURL_DIRECTMESSAGES_URL + + twitCurlDefaults::TWITCURL_EXTENSIONFORMATS[m_eApiFormatType] ); +} + +/*++ +* @method: twitCurl::directMessageSend +* +* @description: method to send direct message to a user +* +* @input: userInfo - screen name or user id of a user to whom message needs to be sent, +* dMsg - message +* isUserId - true if userInfo contains target user's id +* +* @output: true if POST is success, otherwise false. This does not check http +* response by twitter. Use getLastWebResponse() for that. +* +*--*/ +bool twitCurl::directMessageSend( std::string& userInfo, std::string& dMsg, bool isUserId ) +{ + bool retVal = false; + if( userInfo.length() && dMsg.length() ) + { + /* Prepare new direct message */ + std::string newDm = twitCurlDefaults::TWITCURL_TEXTSTRING + urlencode( dMsg ); + + /* Prepare URL */ + std::string buildUrl; + utilMakeUrlForUser( buildUrl, twitCurlDefaults::TWITCURL_PROTOCOLS[m_eProtocolType] + + twitterDefaults::TWITCURL_DIRECTMESSAGENEW_URL + + twitCurlDefaults::TWITCURL_EXTENSIONFORMATS[m_eApiFormatType], + userInfo, isUserId ); + + /* Perform POST */ + retVal = performPost( buildUrl, newDm ); + } + return retVal; +} + +/*++ +* @method: twitCurl::directMessageGetSent +* +* @description: method to get sent direct messages +* +* @input: none +* +* @output: true if GET is success, otherwise false. This does not check http +* response by twitter. Use getLastWebResponse() for that. +* +*--*/ +bool twitCurl::directMessageGetSent() +{ + /* Perform GET */ + return performGet( twitCurlDefaults::TWITCURL_PROTOCOLS[m_eProtocolType] + + twitterDefaults::TWITCURL_DIRECTMESSAGESSENT_URL + + twitCurlDefaults::TWITCURL_EXTENSIONFORMATS[m_eApiFormatType] ); +} + +/*++ +* @method: twitCurl::directMessageDestroyById +* +* @description: method to delete direct messages by its id +* +* @input: dMsgId - id of direct message in string format +* +* @output: true if DELETE is success, otherwise false. This does not check http +* response by twitter. Use getLastWebResponse() for that. +* +*--*/ +bool twitCurl::directMessageDestroyById( std::string& dMsgId ) +{ + bool retVal = false; + if( dMsgId.length() ) + { + /* Prepare URL */ + std::string buildUrl = twitCurlDefaults::TWITCURL_PROTOCOLS[m_eProtocolType] + + twitterDefaults::TWITCURL_DIRECTMESSAGEDESTROY_URL + dMsgId + + twitCurlDefaults::TWITCURL_EXTENSIONFORMATS[m_eApiFormatType]; + + /* Perform DELETE */ + retVal = performDelete( buildUrl ); + } + return retVal; +} + +/*++ +* @method: twitCurl::friendshipCreate +* +* @description: method to add a twitter user as friend (follow a user) +* +* @input: userInfo - user id or screen name of a user +* isUserId - true if userInfo contains a user id instead of screen name +* +* @output: true if POST is success, otherwise false. This does not check http +* response by twitter. Use getLastWebResponse() for that. +* +*--*/ +bool twitCurl::friendshipCreate( std::string& userInfo, bool isUserId ) +{ + bool retVal = false; + if( userInfo.length() ) + { + /* Prepare URL */ + std::string buildUrl; + utilMakeUrlForUser( buildUrl, twitCurlDefaults::TWITCURL_PROTOCOLS[m_eProtocolType] + + twitterDefaults::TWITCURL_FRIENDSHIPSCREATE_URL + + twitCurlDefaults::TWITCURL_EXTENSIONFORMATS[m_eApiFormatType], + userInfo, isUserId ); + + /* Send some dummy data in POST */ + std::string dummyData = twitCurlDefaults::TWITCURL_TEXTSTRING + + urlencode( std::string( "dummy" ) ); + + /* Perform POST */ + retVal = performPost( buildUrl, dummyData ); + } + return retVal; +} + +/*++ +* @method: twitCurl::friendshipDestroy +* +* @description: method to delete a twitter user from friend list (unfollow a user) +* +* @input: userInfo - user id or screen name of a user +* isUserId - true if userInfo contains a user id instead of screen name +* +* @output: true if DELETE is success, otherwise false. This does not check http +* response by twitter. Use getLastWebResponse() for that. +* +*--*/ +bool twitCurl::friendshipDestroy( std::string& userInfo, bool isUserId ) +{ + bool retVal = false; + if( userInfo.length() ) + { + /* Prepare URL */ + std::string buildUrl; + utilMakeUrlForUser( buildUrl, twitCurlDefaults::TWITCURL_PROTOCOLS[m_eProtocolType] + + twitterDefaults::TWITCURL_FRIENDSHIPSDESTROY_URL + + twitCurlDefaults::TWITCURL_EXTENSIONFORMATS[m_eApiFormatType], + userInfo, isUserId ); + + /* Perform DELETE */ + retVal = performDelete( buildUrl ); + } + return retVal; +} + +/*++ +* @method: twitCurl::friendshipShow +* +* @description: method to show all friends +* +* @input: userInfo - user id or screen name of a user of whom friends need to be shown +* isUserId - true if userInfo contains a user id instead of screen name +* +* @output: true if GET is success, otherwise false. This does not check http +* response by twitter. Use getLastWebResponse() for that. +* +*--*/ +bool twitCurl::friendshipShow( std::string& userInfo, bool isUserId ) +{ + /* Prepare URL */ + std::string buildUrl = twitCurlDefaults::TWITCURL_PROTOCOLS[m_eProtocolType] + + twitterDefaults::TWITCURL_FRIENDSHIPSSHOW_URL + + twitCurlDefaults::TWITCURL_EXTENSIONFORMATS[m_eApiFormatType]; + if( userInfo.length() ) + { + /* Append username to the URL */ + buildUrl += twitCurlDefaults::TWITCURL_URL_SEP_QUES; + if( isUserId ) + { + buildUrl += twitCurlDefaults::TWITCURL_TARGETUSERID; + } + else + { + buildUrl += twitCurlDefaults::TWITCURL_TARGETSCREENNAME; + } + buildUrl += userInfo; + } + + /* Perform GET */ + return performGet( buildUrl ); +} + +/*++ +* @method: twitCurl::friendsIdsGet +* +* @description: method to show IDs of all friends of a twitter user +* +* @input: userInfo - user id or screen name of a user +* isUserId - true if userInfo contains a user id instead of screen name +* +* @output: true if GET is success, otherwise false. This does not check http +* response by twitter. Use getLastWebResponse() for that. +* +*--*/ +bool twitCurl::friendsIdsGet( std::string& userInfo, bool isUserId ) +{ + /* Prepare URL */ + std::string buildUrl; + utilMakeUrlForUser( buildUrl, twitCurlDefaults::TWITCURL_PROTOCOLS[m_eProtocolType] + + twitterDefaults::TWITCURL_FRIENDSIDS_URL + + twitCurlDefaults::TWITCURL_EXTENSIONFORMATS[m_eApiFormatType], + userInfo, isUserId ); + + /* Perform GET */ + return performGet( buildUrl ); +} + +/*++ +* @method: twitCurl::followersIdsGet +* +* @description: method to show IDs of all followers of a twitter user +* +* @input: userInfo - user id or screen name of a user +* isUserId - true if userInfo contains a user id instead of screen name +* +* @output: true if GET is success, otherwise false. This does not check http +* response by twitter. Use getLastWebResponse() for that. +* +*--*/ +bool twitCurl::followersIdsGet( std::string& userInfo, bool isUserId ) +{ + /* Prepare URL */ + std::string buildUrl; + utilMakeUrlForUser( buildUrl, twitCurlDefaults::TWITCURL_PROTOCOLS[m_eProtocolType] + + twitterDefaults::TWITCURL_FOLLOWERSIDS_URL + + twitCurlDefaults::TWITCURL_EXTENSIONFORMATS[m_eApiFormatType], + userInfo, isUserId ); + + /* Perform GET */ + return performGet( buildUrl ); +} + +/*++ +* @method: twitCurl::accountRateLimitGet +* +* @description: method to get API rate limit of current user +* +* @input: none +* +* @output: true if GET is success, otherwise false. This does not check http +* response by twitter. Use getLastWebResponse() for that. +* +*--*/ +bool twitCurl::accountRateLimitGet() +{ + /* Perform GET */ + return performGet( twitCurlDefaults::TWITCURL_PROTOCOLS[m_eProtocolType] + + twitterDefaults::TWITCURL_ACCOUNTRATELIMIT_URL + + twitCurlDefaults::TWITCURL_EXTENSIONFORMATS[m_eApiFormatType] ); +} + +/*++ +* @method: twitCurl::accountVerifyCredGet +* +* @description: method to get information on user identified by given credentials +* +* @input: none +* +* @output: true if GET is success, otherwise false. This does not check http +* response by twitter. Use getLastWebResponse() for that. +* +*--*/ +bool twitCurl::accountVerifyCredGet() +{ + /* Perform GET */ + return performGet( twitCurlDefaults::TWITCURL_PROTOCOLS[m_eProtocolType] + + twitterDefaults::TWITCURL_ACCOUNTVERIFYCRED_URL + + twitCurlDefaults::TWITCURL_EXTENSIONFORMATS[m_eApiFormatType] ); +} + +/*++ +* @method: twitCurl::favoriteGet +* +* @description: method to get favorite users' statuses +* +* @input: none +* +* @output: true if GET is success, otherwise false. This does not check http +* response by twitter. Use getLastWebResponse() for that. +* +*--*/ +bool twitCurl::favoriteGet() +{ + /* Perform GET */ + return performGet( twitCurlDefaults::TWITCURL_PROTOCOLS[m_eProtocolType] + + twitterDefaults::TWITCURL_FAVORITESGET_URL + + twitCurlDefaults::TWITCURL_EXTENSIONFORMATS[m_eApiFormatType] ); +} + +/*++ +* @method: twitCurl::favoriteCreate +* +* @description: method to favorite a status message +* +* @input: statusId - id in string format of the status to be favorited +* +* @output: true if POST is success, otherwise false. This does not check http +* response by twitter. Use getLastWebResponse() for that. +* +*--*/ +bool twitCurl::favoriteCreate( std::string& statusId ) +{ + /* Prepare URL */ + std::string buildUrl = twitCurlDefaults::TWITCURL_PROTOCOLS[m_eProtocolType] + + twitterDefaults::TWITCURL_FAVORITECREATE_URL + statusId + + twitCurlDefaults::TWITCURL_EXTENSIONFORMATS[m_eApiFormatType]; + + /* Send some dummy data in POST */ + std::string dummyData = twitCurlDefaults::TWITCURL_TEXTSTRING + + urlencode( std::string( "dummy" ) ); + + /* Perform POST */ + return performPost( buildUrl, dummyData ); +} + +/*++ +* @method: twitCurl::favoriteDestroy +* +* @description: method to delete a favorited the status +* +* @input: statusId - id in string format of the favorite status to be deleted +* +* @output: true if DELETE is success, otherwise false. This does not check http +* response by twitter. Use getLastWebResponse() for that. +* +*--*/ +bool twitCurl::favoriteDestroy( std::string& statusId ) +{ + /* Prepare URL */ + std::string buildUrl = twitCurlDefaults::TWITCURL_PROTOCOLS[m_eProtocolType] + + twitterDefaults::TWITCURL_FAVORITEDESTROY_URL + statusId + + twitCurlDefaults::TWITCURL_EXTENSIONFORMATS[m_eApiFormatType]; + + /* Perform DELETE */ + return performDelete( buildUrl ); +} + +/*++ +* @method: twitCurl::blockCreate +* +* @description: method to block a user +* +* @input: userInfo - user id or screen name +* +* @output: true if POST is success, otherwise false. This does not check http +* response by twitter. Use getLastWebResponse() for that. +* +*--*/ +bool twitCurl::blockCreate( std::string& userInfo ) +{ + /* Prepare URL */ + std::string buildUrl = twitCurlDefaults::TWITCURL_PROTOCOLS[m_eProtocolType] + + twitterDefaults::TWITCURL_BLOCKSCREATE_URL + userInfo + + twitCurlDefaults::TWITCURL_EXTENSIONFORMATS[m_eApiFormatType]; + + /* Send some dummy data in POST */ + std::string dummyData = twitCurlDefaults::TWITCURL_TEXTSTRING + + urlencode( std::string( "dummy" ) ); + + /* Perform POST */ + return performPost( buildUrl, dummyData ); +} + +/*++ +* @method: twitCurl::blockDestroy +* +* @description: method to unblock a user +* +* @input: userInfo - user id or screen name +* +* @output: true if DELETE is success, otherwise false. This does not check http +* response by twitter. Use getLastWebResponse() for that. +* +*--*/ +bool twitCurl::blockDestroy( std::string& userInfo ) +{ + /* Prepare URL */ + std::string buildUrl = twitCurlDefaults::TWITCURL_PROTOCOLS[m_eProtocolType] + + twitterDefaults::TWITCURL_BLOCKSDESTROY_URL + userInfo + + twitCurlDefaults::TWITCURL_EXTENSIONFORMATS[m_eApiFormatType]; + + /* Perform DELETE */ + return performDelete( buildUrl ); +} + +/*++ +* @method: twitCurl::savedSearchGet +* +* @description: gets authenticated user's saved search queries. +* +* @input: none +* +* @output: true if GET is success, otherwise false. This does not check http +* response by twitter. Use getLastWebResponse() for that. +* +*--*/ +bool twitCurl::savedSearchGet( ) +{ + /* Perform GET */ + return performGet( twitCurlDefaults::TWITCURL_PROTOCOLS[m_eProtocolType] + + twitterDefaults::TWITCURL_SAVEDSEARCHGET_URL + + twitCurlDefaults::TWITCURL_EXTENSIONFORMATS[m_eApiFormatType] ); +} + +/*++ +* @method: twitCurl::savedSearchShow +* +* @description: method to retrieve the data for a saved search owned by the authenticating user +* specified by the given id. +* +* @input: searchId - id in string format of the search to be displayed +* +* @output: true if GET is success, otherwise false. This does not check http +* response by twitter. Use getLastWebResponse() for that. +* +*--*/ +bool twitCurl::savedSearchShow( std::string& searchId ) +{ + /* Prepare URL */ + std::string buildUrl = twitCurlDefaults::TWITCURL_PROTOCOLS[m_eProtocolType] + + twitterDefaults::TWITCURL_SAVEDSEARCHSHOW_URL + searchId + + twitCurlDefaults::TWITCURL_EXTENSIONFORMATS[m_eApiFormatType]; + + /* Perform GET */ + return performGet( buildUrl ); +} + +/*++ +* @method: twitCurl::savedSearchCreate +* +* @description: creates a saved search for the authenticated user +* +* @input: query - the query of the search the user would like to save +* +* @output: true if POST is success, otherwise false. This does not check http +* response by twitter. Use getLastWebResponse() for that. +* +*--*/ +bool twitCurl::savedSearchCreate( std::string& query ) +{ + /* Prepare URL */ + std::string buildUrl = twitCurlDefaults::TWITCURL_PROTOCOLS[m_eProtocolType] + + twitterDefaults::TWITCURL_SAVEDSEARCHCREATE_URL + + twitCurlDefaults::TWITCURL_EXTENSIONFORMATS[m_eApiFormatType]; + + /* Send some dummy data in POST */ + std::string queryStr = twitCurlDefaults::TWITCURL_QUERYSTRING + urlencode( query ); + + /* Perform POST */ + return performPost( buildUrl, queryStr ); +} + + +/*++ +* @method: twitCurl::savedSearchDestroy +* +* @description: method to destroy a saved search for the authenticated user. The search specified +* by id must be owned by the authenticating user. +* +* @input: searchId - search id of item to be deleted +* +* @output: true if DELETE is success, otherwise false. This does not check http +* response by twitter. Use getLastWebResponse() for that. +* +*--*/ +bool twitCurl::savedSearchDestroy( std::string& searchId ) +{ + /* Prepare URL */ + std::string buildUrl = twitCurlDefaults::TWITCURL_PROTOCOLS[m_eProtocolType] + + twitterDefaults::TWITCURL_SAVEDSEARCHDESTROY_URL + searchId + + twitCurlDefaults::TWITCURL_EXTENSIONFORMATS[m_eApiFormatType]; + + /* Perform DELETE */ + return performDelete( buildUrl ); +} + + +/*++ +* @method: twitCurl::trendsGet() +* +* @description: gets trends. +* +* @input: none +* +* @output: true if GET is success, otherwise false. This does not check http +* response by twitter. Use getLastWebResponse() for that. +* +*--*/ +bool twitCurl::trendsGet() +{ + /* Perform GET */ + return performGet( twitCurlDefaults::TWITCURL_PROTOCOLS[m_eProtocolType] + + twitterDefaults::TWITCURL_TRENDS_URL + + twitCurlDefaults::TWITCURL_EXTENSIONFORMATS[m_eApiFormatType] ); +} + + +/*++ +* @method: twitCurl::trendsDailyGet() +* +* @description: gets daily trends. +* +* @input: none +* +* @output: true if GET is success, otherwise false. This does not check http +* response by twitter. Use getLastWebResponse() for that. +* +*--*/ +bool twitCurl::trendsDailyGet() +{ + /* Perform GET */ + return performGet( twitCurlDefaults::TWITCURL_PROTOCOLS[m_eProtocolType] + + twitterDefaults::TWITCURL_TRENDSDAILY_URL + + twitCurlDefaults::TWITCURL_EXTENSIONFORMATS[m_eApiFormatType] ); +} + +/*++ +* @method: twitCurl::trendsWeeklyGet() +* +* @description: gets weekly trends. +* +* @input: none +* +* @output: true if GET is success, otherwise false. This does not check http +* response by twitter. Use getLastWebResponse() for that. +* +*--*/ +bool twitCurl::trendsWeeklyGet() +{ + /* Perform GET */ + return performGet( twitCurlDefaults::TWITCURL_PROTOCOLS[m_eProtocolType] + + twitterDefaults::TWITCURL_TRENDSWEEKLY_URL + + twitCurlDefaults::TWITCURL_EXTENSIONFORMATS[m_eApiFormatType] ); +} + +/*++ +* @method: twitCurl::trendsCurrentGet() +* +* @description: gets current trends. +* +* @input: none +* +* @output: true if GET is success, otherwise false. This does not check http +* response by twitter. Use getLastWebResponse() for that. +* +*--*/ +bool twitCurl::trendsCurrentGet() +{ + /* Perform GET */ + return performGet( twitCurlDefaults::TWITCURL_PROTOCOLS[m_eProtocolType] + + twitterDefaults::TWITCURL_TRENDSCURRENT_URL + + twitCurlDefaults::TWITCURL_EXTENSIONFORMATS[m_eApiFormatType] ); +} + +/*++ +* @method: twitCurl::trendsAvailableGet() +* +* @description: gets available trends. +* +* @input: none +* +* @output: true if GET is success, otherwise false. This does not check http +* response by twitter. Use getLastWebResponse() for that. +* +*--*/ +bool twitCurl::trendsAvailableGet() +{ + /* Perform GET */ + return performGet( twitCurlDefaults::TWITCURL_PROTOCOLS[m_eProtocolType] + + twitterDefaults::TWITCURL_TRENDSAVAILABLE_URL + + twitCurlDefaults::TWITCURL_EXTENSIONFORMATS[m_eApiFormatType] ); +} + +/*++ +* @method: twitCurl::getLastWebResponse +* +* @description: method to get http response for the most recent request sent. +* twitcurl users need to call this method and parse the XML +* data returned by twitter to see what has happened. +* +* @input: outWebResp - string in which twitter's response is supplied back to caller +* +* @output: none +* +*--*/ +void twitCurl::getLastWebResponse( std::string& outWebResp ) +{ + outWebResp = ""; + if( m_callbackData.length() ) + { + outWebResp = m_callbackData; + } +} + +/*++ +* @method: twitCurl::getLastCurlError +* +* @description: method to get cURL error response for most recent http request. +* twitcurl users can call this method if any of the APIs return +* false. +* +* @input: none +* +* @output: none +* +*--*/ +void twitCurl::getLastCurlError( std::string& outErrResp ) +{ + m_errorBuffer[twitCurlDefaults::TWITCURL_DEFAULT_BUFFSIZE-1] = twitCurlDefaults::TWITCURL_EOS; + outErrResp.assign( m_errorBuffer ); +} + +/*++ +* @method: twitCurl::curlCallback +* +* @description: static method to get http response back from cURL. +* this is an internal method, users of twitcurl need not +* use this. +* +* @input: as per cURL convention. +* +* @output: size of data stored in our buffer +* +* @remarks: internal method +* +*--*/ +int twitCurl::curlCallback( char* data, size_t size, size_t nmemb, twitCurl* pTwitCurlObj ) +{ + int writtenSize = 0; + if( ( NULL != pTwitCurlObj ) && ( NULL != data ) ) + { + /* Save http response in twitcurl object's buffer */ + writtenSize = pTwitCurlObj->saveLastWebResponse( data, ( size*nmemb ) ); + } + return writtenSize; +} + +/*++ +* @method: twitCurl::saveLastWebResponse +* +* @description: method to save http responses. this is an internal method +* and twitcurl users need not use this. +* +* @input: data - character buffer from cURL, +* size - size of character buffer +* +* @output: size of data stored in our buffer +* +* @remarks: internal method +* +*--*/ +int twitCurl::saveLastWebResponse( char*& data, size_t size ) +{ + int bytesWritten = 0; + if( data && size ) + { + /* Append data in our internal buffer */ + m_callbackData.append( data, size ); + bytesWritten = (int)size; + } + return bytesWritten; +} + +/*++ +* @method: twitCurl::clearCurlCallbackBuffers +* +* @description: method to clear callback buffers used by cURL. this is an +* internal method and twitcurl users need not use this. +* +* @input: none +* +* @output: none +* +* @remarks: internal method +* +*--*/ +void twitCurl::clearCurlCallbackBuffers() +{ + m_callbackData = ""; + memset( m_errorBuffer, 0, twitCurlDefaults::TWITCURL_DEFAULT_BUFFSIZE ); +} + +/*++ +* @method: twitCurl::prepareCurlProxy +* +* @description: method to set proxy details into cURL. this is an internal method. +* twitcurl users should not use this method, instead use setProxyXxx +* methods to set proxy server information. +* +* @input: none +* +* @output: none +* +* @remarks: internal method +* +*--*/ +void twitCurl::prepareCurlProxy() +{ + if( !m_curlProxyParamsSet ) + { + /* Reset existing proxy details in cURL */ + curl_easy_setopt( m_curlHandle, CURLOPT_PROXY, NULL ); + curl_easy_setopt( m_curlHandle, CURLOPT_PROXYUSERPWD, NULL ); + curl_easy_setopt( m_curlHandle, CURLOPT_PROXYAUTH, (long)CURLAUTH_ANY ); + + /* Set proxy details in cURL */ + std::string proxyIpPort(""); + if( getProxyServerIp().size() ) + { + utilMakeCurlParams( proxyIpPort, getProxyServerIp(), getProxyServerPort() ); + } + curl_easy_setopt( m_curlHandle, CURLOPT_PROXY, proxyIpPort.c_str() ); + + /* Prepare username and password for proxy server */ + if( m_proxyUserName.length() && m_proxyPassword.length() ) + { + std::string proxyUserPass; + utilMakeCurlParams( proxyUserPass, getProxyUserName(), getProxyPassword() ); + curl_easy_setopt( m_curlHandle, CURLOPT_PROXYUSERPWD, proxyUserPass.c_str() ); + } + + /* Set the flag to true indicating that proxy info is set in cURL */ + m_curlProxyParamsSet = true; + } +} + +/*++ +* @method: twitCurl::prepareCurlCallback +* +* @description: method to set callback details into cURL. this is an internal method. +* twitcurl users should not use this method. +* +* @input: none +* +* @output: none +* +* @remarks: internal method +* +*--*/ +void twitCurl::prepareCurlCallback() +{ + if( !m_curlCallbackParamsSet ) + { + /* Set buffer to get error */ + curl_easy_setopt( m_curlHandle, CURLOPT_ERRORBUFFER, m_errorBuffer ); + + /* Set callback function to get response */ + curl_easy_setopt( m_curlHandle, CURLOPT_WRITEFUNCTION, curlCallback ); + curl_easy_setopt( m_curlHandle, CURLOPT_WRITEDATA, this ); + + /* Set the flag to true indicating that callback info is set in cURL */ + m_curlCallbackParamsSet = true; + } +} + +/*++ +* @method: twitCurl::prepareCurlUserPass +* +* @description: method to set twitter credentials into cURL. this is an internal method. +* twitcurl users should not use this method, instead use setTwitterXxx +* methods to set twitter username and password. +* +* @input: none +* +* @output: none +* +* @remarks: internal method +* +*--*/ +void twitCurl::prepareCurlUserPass() +{ + if( !m_curlLoginParamsSet ) + { + /* Reset existing username and password stored in cURL */ + curl_easy_setopt( m_curlHandle, CURLOPT_USERPWD, "" ); + + if( getTwitterUsername().size() ) + { + /* Prepare username:password */ + std::string userNamePassword; + utilMakeCurlParams( userNamePassword, getTwitterUsername(), getTwitterPassword() ); + + /* Set username and password */ + curl_easy_setopt( m_curlHandle, CURLOPT_USERPWD, userNamePassword.c_str() ); + } + + /* Set the flag to true indicating that twitter credentials are set in cURL */ + m_curlLoginParamsSet = true; + } +} + +/*++ +* @method: twitCurl::prepareStandardParams +* +* @description: method to set standard params into cURL. this is an internal method. +* twitcurl users should not use this method. +* +* @input: none +* +* @output: none +* +* @remarks: internal method +* +*--*/ +void twitCurl::prepareStandardParams() +{ + /* Restore any custom request we may have */ + curl_easy_setopt( m_curlHandle, CURLOPT_CUSTOMREQUEST, NULL ); + + /* Clear callback and error buffers */ + clearCurlCallbackBuffers(); + + /* Prepare proxy */ + prepareCurlProxy(); + + /* Prepare cURL callback data and error buffer */ + prepareCurlCallback(); + + /* Prepare username and password for twitter */ + prepareCurlUserPass(); +} + +/*++ +* @method: twitCurl::performGet +* +* @description: method to send http GET request. this is an internal method. +* twitcurl users should not use this method. +* +* @input: getUrl - url +* +* @output: none +* +* @remarks: internal method +* +*--*/ +bool twitCurl::performGet( const std::string& getUrl ) +{ + /* Return if cURL is not initialized */ + if( !isCurlInit() ) + { + return false; + } + + std::string dataStrDummy; + std::string oAuthHttpHeader; + struct curl_slist* pOAuthHeaderList = NULL; + + /* Prepare standard params */ + prepareStandardParams(); + + /* Set OAuth header */ + m_oAuth.getOAuthHeader( eOAuthHttpGet, getUrl, dataStrDummy, oAuthHttpHeader ); + if( oAuthHttpHeader.length() ) + { + pOAuthHeaderList = curl_slist_append( pOAuthHeaderList, oAuthHttpHeader.c_str() ); + if( pOAuthHeaderList ) + { + curl_easy_setopt( m_curlHandle, CURLOPT_HTTPHEADER, pOAuthHeaderList ); + } + } + + /* Set http request and url */ + curl_easy_setopt( m_curlHandle, CURLOPT_HTTPGET, 1 ); + curl_easy_setopt( m_curlHandle, CURLOPT_URL, getUrl.c_str() ); + + /* Send http request */ + if( CURLE_OK == curl_easy_perform( m_curlHandle ) ) + { + if( pOAuthHeaderList ) + { + curl_slist_free_all( pOAuthHeaderList ); + } + return true; + } + if( pOAuthHeaderList ) + { + curl_slist_free_all( pOAuthHeaderList ); + } + return false; +} + +/*++ +* @method: twitCurl::performGet +* +* @description: method to send http GET request. this is an internal method. +* twitcurl users should not use this method. +* +* @input: const std::string& getUrl, const std::string& oAuthHttpHeader +* +* @output: none +* +* @remarks: internal method +* +*--*/ +bool twitCurl::performGet( const std::string& getUrl, const std::string& oAuthHttpHeader ) +{ + /* Return if cURL is not initialized */ + if( !isCurlInit() ) + { + return false; + } + + struct curl_slist* pOAuthHeaderList = NULL; + + /* Prepare standard params */ + prepareStandardParams(); + + /* Set http request and url */ + curl_easy_setopt( m_curlHandle, CURLOPT_HTTPGET, 1 ); + curl_easy_setopt( m_curlHandle, CURLOPT_URL, getUrl.c_str() ); + + /* Set header */ + if( oAuthHttpHeader.length() ) + { + pOAuthHeaderList = curl_slist_append( pOAuthHeaderList, oAuthHttpHeader.c_str() ); + if( pOAuthHeaderList ) + { + curl_easy_setopt( m_curlHandle, CURLOPT_HTTPHEADER, pOAuthHeaderList ); + } + } + + /* Send http request */ + if( CURLE_OK == curl_easy_perform( m_curlHandle ) ) + { + if( pOAuthHeaderList ) + { + curl_slist_free_all( pOAuthHeaderList ); + } + return true; + } + if( pOAuthHeaderList ) + { + curl_slist_free_all( pOAuthHeaderList ); + } + return false; +} + +/*++ +* @method: twitCurl::performDelete +* +* @description: method to send http DELETE request. this is an internal method. +* twitcurl users should not use this method. +* +* @input: deleteUrl - url +* +* @output: none +* +* @remarks: internal method +* +*--*/ +bool twitCurl::performDelete( const std::string& deleteUrl ) +{ + /* Return if cURL is not initialized */ + if( !isCurlInit() ) + { + return false; + } + + std::string dataStrDummy; + std::string oAuthHttpHeader; + struct curl_slist* pOAuthHeaderList = NULL; + + /* Prepare standard params */ + prepareStandardParams(); + + /* Set OAuth header */ + m_oAuth.getOAuthHeader( eOAuthHttpDelete, deleteUrl, dataStrDummy, oAuthHttpHeader ); + if( oAuthHttpHeader.length() ) + { + pOAuthHeaderList = curl_slist_append( pOAuthHeaderList, oAuthHttpHeader.c_str() ); + if( pOAuthHeaderList ) + { + curl_easy_setopt( m_curlHandle, CURLOPT_HTTPHEADER, pOAuthHeaderList ); + } + } + + /* Set http request and url */ + curl_easy_setopt( m_curlHandle, CURLOPT_CUSTOMREQUEST, "DELETE" ); + curl_easy_setopt( m_curlHandle, CURLOPT_URL, deleteUrl.c_str() ); + curl_easy_setopt( m_curlHandle, CURLOPT_COPYPOSTFIELDS, dataStrDummy.c_str() ); + + /* Send http request */ + if( CURLE_OK == curl_easy_perform( m_curlHandle ) ) + { + if( pOAuthHeaderList ) + { + curl_slist_free_all( pOAuthHeaderList ); + } + return true; + } + if( pOAuthHeaderList ) + { + curl_slist_free_all( pOAuthHeaderList ); + } + return false; +} + +/*++ +* @method: twitCurl::performPost +* +* @description: method to send http POST request. this is an internal method. +* twitcurl users should not use this method. +* +* @input: postUrl - url, +* dataStr - url encoded data to be posted +* +* @output: none +* +* @remarks: internal method +* data value in dataStr must already be url encoded. +* ex: dataStr = "key=urlencode(value)" +* +*--*/ +bool twitCurl::performPost( const std::string& postUrl, std::string dataStr ) +{ + /* Return if cURL is not initialized */ + if( !isCurlInit() ) + { + return false; + } + + std::string oAuthHttpHeader; + struct curl_slist* pOAuthHeaderList = NULL; + + /* Prepare standard params */ + prepareStandardParams(); + + /* Set OAuth header */ + m_oAuth.getOAuthHeader( eOAuthHttpPost, postUrl, dataStr, oAuthHttpHeader ); + if( oAuthHttpHeader.length() ) + { + pOAuthHeaderList = curl_slist_append( pOAuthHeaderList, oAuthHttpHeader.c_str() ); + if( pOAuthHeaderList ) + { + curl_easy_setopt( m_curlHandle, CURLOPT_HTTPHEADER, pOAuthHeaderList ); + } + } + + /* Set http request, url and data */ + curl_easy_setopt( m_curlHandle, CURLOPT_POST, 1 ); + curl_easy_setopt( m_curlHandle, CURLOPT_URL, postUrl.c_str() ); + if( dataStr.length() ) + { + curl_easy_setopt( m_curlHandle, CURLOPT_COPYPOSTFIELDS, dataStr.c_str() ); + } + + /* Send http request */ + if( CURLE_OK == curl_easy_perform( m_curlHandle ) ) + { + if( pOAuthHeaderList ) + { + curl_slist_free_all( pOAuthHeaderList ); + } + return true; + } + if( pOAuthHeaderList ) + { + curl_slist_free_all( pOAuthHeaderList ); + } + return false; +} + +/*++ +* @method: utilMakeCurlParams +* +* @description: utility function to build parameter strings in the format +* required by cURL ("param1:param2"). twitcurl users should +* not use this function. +* +* @input: inParam1 - first parameter, +* inParam2 - second parameter +* +* @output: outStr - built parameter +* +* @remarks: internal method +* +*--*/ +void utilMakeCurlParams( std::string& outStr, std::string& inParam1, std::string& inParam2 ) +{ + outStr = inParam1; + outStr += twitCurlDefaults::TWITCURL_COLON + inParam2; +} + +/*++ +* @method: utilMakeUrlForUser +* +* @description: utility function to build url compatible to twitter. twitcurl +* users should not use this function. +* +* @input: baseUrl - base twitter url, +* userInfo - user name, +* isUserId - indicates if userInfo contains a user id or scree name +* +* @output: outUrl - built url +* +* @remarks: internal method +* +*--*/ +void utilMakeUrlForUser( std::string& outUrl, const std::string& baseUrl, std::string& userInfo, bool isUserId ) +{ + /* Copy base URL */ + outUrl = baseUrl; + + if( userInfo.length() ) + { + /* Append username to the URL */ + outUrl += twitCurlDefaults::TWITCURL_URL_SEP_QUES; + if( isUserId ) + { + outUrl += twitCurlDefaults::TWITCURL_USERID; + } + else + { + outUrl += twitCurlDefaults::TWITCURL_SCREENNAME; + } + outUrl += userInfo; + } +} + +/*++ +* @method: twitCurl::getOAuth +* +* @description: method to get a reference to oAuth object. +* +* @input: none +* +* @output: reference to oAuth object +* +*--*/ +oAuth& twitCurl::getOAuth() +{ + return m_oAuth; +} + +/*++ +* @method: twitCurl::oAuthRequestToken +* +* @description: method to get a request token key and secret. this token +* will be used to get authorize user and get PIN from twitter +* +* @input: authorizeUrl is an output parameter. this method will set the url +* in this string. user should visit this link and get PIN from that page. +* +* @output: true if everything went sucessfully, otherwise false +* +*--*/ +bool twitCurl::oAuthRequestToken( std::string& authorizeUrl /* out */ ) +{ + /* Return if cURL is not initialized */ + if( !isCurlInit() ) + { + return false; + } + + /* Get OAuth header for request token */ + bool retVal = false; + std::string oAuthHeader; + authorizeUrl = ""; + if( m_oAuth.getOAuthHeader( eOAuthHttpGet, + twitCurlDefaults::TWITCURL_PROTOCOLS[m_eProtocolType] + + oAuthTwitterApiUrls::OAUTHLIB_TWITTER_REQUEST_TOKEN_URL, + std::string( "" ), + oAuthHeader ) ) + { + if( performGet( twitCurlDefaults::TWITCURL_PROTOCOLS[m_eProtocolType] + + oAuthTwitterApiUrls::OAUTHLIB_TWITTER_REQUEST_TOKEN_URL, oAuthHeader ) ) + { + /* Tell OAuth object to save access token and secret from web response */ + std::string twitterResp; + getLastWebResponse( twitterResp ); + m_oAuth.extractOAuthTokenKeySecret( twitterResp ); + + /* Get access token and secret from OAuth object */ + std::string oAuthTokenKey; + m_oAuth.getOAuthTokenKey( oAuthTokenKey ); + + /* Build authorize url so that user can visit in browser and get PIN */ + authorizeUrl.assign(twitCurlDefaults::TWITCURL_PROTOCOLS[m_eProtocolType] + + oAuthTwitterApiUrls::OAUTHLIB_TWITTER_AUTHORIZE_URL ); + authorizeUrl.append( oAuthTokenKey.c_str() ); + + retVal = true; + } + } + return retVal; +} + +/*++ +* @method: twitCurl::oAuthAccessToken +* +* @description: method to exchange request token with access token +* +* @input: none +* +* @output: true if everything went sucessfully, otherwise false +* +*--*/ +bool twitCurl::oAuthAccessToken() +{ + /* Return if cURL is not initialized */ + if( !isCurlInit() ) + { + return false; + } + /* Get OAuth header for access token */ + bool retVal = false; + std::string oAuthHeader; + if( m_oAuth.getOAuthHeader( eOAuthHttpGet, + twitCurlDefaults::TWITCURL_PROTOCOLS[m_eProtocolType] + + oAuthTwitterApiUrls::OAUTHLIB_TWITTER_ACCESS_TOKEN_URL, + std::string( "" ), + oAuthHeader, true ) ) + { + if( performGet( twitCurlDefaults::TWITCURL_PROTOCOLS[m_eProtocolType] + + oAuthTwitterApiUrls::OAUTHLIB_TWITTER_ACCESS_TOKEN_URL, oAuthHeader ) ) + { + /* Tell OAuth object to save access token and secret from web response */ + std::string twitterResp; + getLastWebResponse( twitterResp ); + m_oAuth.extractOAuthTokenKeySecret( twitterResp ); + + retVal = true; + } + } + return retVal; +} + +/*++ +* ADDED BY ANTIROOT +* +* @method: twitCurl::oAuthHandlePIN +* +* @description: method to handle user's PIN code from the authentiation URLs +* +* @input: none +* +* @output: true if everything went sucessfully, otherwise false +* +*--*/ +bool twitCurl::oAuthHandlePIN( const std::string& authorizeUrl /* in */ ) +{ + /* Return if cURL is not initialized */ + if( !isCurlInit() ) + { + return false; + } + + std::string dataStr; + std::string oAuthHttpHeader; + std::string authenticityTokenVal; + std::string oauthTokenVal; + std::string pinCodeVal; + unsigned long httpStatusCode = 0; + size_t nPosStart, nPosEnd; + struct curl_slist* pOAuthHeaderList = NULL; + + /* Prepare standard params */ + prepareStandardParams(); + + /* Set OAuth header */ + m_oAuth.getOAuthHeader( eOAuthHttpGet, authorizeUrl, dataStr, oAuthHttpHeader ); + if( oAuthHttpHeader.length() ) + { + pOAuthHeaderList = curl_slist_append( pOAuthHeaderList, oAuthHttpHeader.c_str() ); + if( pOAuthHeaderList ) + { + curl_easy_setopt( m_curlHandle, CURLOPT_HTTPHEADER, pOAuthHeaderList ); + } + } + + /* Set http request and url */ + curl_easy_setopt( m_curlHandle, CURLOPT_HTTPGET, 1 ); + curl_easy_setopt( m_curlHandle, CURLOPT_URL, authorizeUrl.c_str() ); + + /* Send http request */ + if( CURLE_OK == curl_easy_perform( m_curlHandle ) ) + { + if( pOAuthHeaderList ) + { + curl_easy_getinfo( m_curlHandle, CURLINFO_HTTP_CODE, &httpStatusCode ); + curl_slist_free_all( pOAuthHeaderList ); + + // Now, let's find the authenticity token and oauth token + nPosStart = m_callbackData.find( oAuthLibDefaults::OAUTHLIB_AUTHENTICITY_TOKEN_TWITTER_RESP_KEY ); + if( std::string::npos == nPosStart ) + { + return false; + } + nPosStart += oAuthLibDefaults::OAUTHLIB_AUTHENTICITY_TOKEN_TWITTER_RESP_KEY.length(); + nPosEnd = m_callbackData.substr( nPosStart ).find( oAuthLibDefaults::OAUTHLIB_TOKEN_END_TAG_TWITTER_RESP ); + if( std::string::npos == nPosEnd ) + { + return false; + } + authenticityTokenVal = m_callbackData.substr( nPosStart, nPosEnd ); + + nPosStart = m_callbackData.find( oAuthLibDefaults::OAUTHLIB_TOKEN_TWITTER_RESP_KEY ); + if( std::string::npos == nPosStart ) + { + return false; + } + nPosStart += oAuthLibDefaults::OAUTHLIB_TOKEN_TWITTER_RESP_KEY.length(); + nPosEnd = m_callbackData.substr( nPosStart ).find( oAuthLibDefaults::OAUTHLIB_TOKEN_END_TAG_TWITTER_RESP ); + if( std::string::npos == nPosEnd ) + { + return false; + } + oauthTokenVal = m_callbackData.substr( nPosStart, nPosEnd ); + } + } + else if( pOAuthHeaderList ) + { + curl_slist_free_all( pOAuthHeaderList ); + return false; + } + + // Second phase for the authorization + pOAuthHeaderList = NULL; + oAuthHttpHeader.clear(); + + /* Prepare standard params */ + prepareStandardParams(); + + /* + Now, we need to make a data string for POST operation + which includes oauth token, authenticity token, username, password. + */ + dataStr = oAuthLibDefaults::OAUTHLIB_TOKEN_KEY + "=" + oauthTokenVal + "&" + \ + oAuthLibDefaults::OAUTHLIB_AUTHENTICITY_TOKEN_KEY + "=" + authenticityTokenVal + "&" + \ + oAuthLibDefaults::OAUTHLIB_SESSIONUSERNAME_KEY + "=" + getTwitterUsername() + "&" + \ + oAuthLibDefaults::OAUTHLIB_SESSIONPASSWORD_KEY + "=" + getTwitterPassword(); + + /* Set OAuth header */ + m_oAuth.getOAuthHeader( eOAuthHttpPost, authorizeUrl, dataStr, oAuthHttpHeader ); + if( oAuthHttpHeader.length() ) + { + pOAuthHeaderList = curl_slist_append( pOAuthHeaderList, oAuthHttpHeader.c_str() ); + if( pOAuthHeaderList ) + { + curl_easy_setopt( m_curlHandle, CURLOPT_HTTPHEADER, pOAuthHeaderList ); + } + } + + /* Set http request and url */ + curl_easy_setopt( m_curlHandle, CURLOPT_POST, 1 ); + curl_easy_setopt( m_curlHandle, CURLOPT_URL, authorizeUrl.c_str() ); + curl_easy_setopt( m_curlHandle, CURLOPT_COPYPOSTFIELDS, dataStr.c_str() ); + + /* Send http request */ + if( CURLE_OK == curl_easy_perform( m_curlHandle ) ) + { + if( pOAuthHeaderList ) + { + curl_easy_getinfo( m_curlHandle, CURLINFO_HTTP_CODE, &httpStatusCode ); + curl_slist_free_all( pOAuthHeaderList ); + + // Now, let's find the PIN CODE + nPosStart = m_callbackData.find( oAuthLibDefaults::OAUTHLIB_PIN_TWITTER_RESP_KEY ); + if( std::string::npos == nPosStart ) + { + return false; + } + nPosStart += oAuthLibDefaults::OAUTHLIB_PIN_TWITTER_RESP_KEY.length(); + nPosEnd = m_callbackData.substr( nPosStart ).find( oAuthLibDefaults::OAUTHLIB_PIN_END_TAG_TWITTER_RESP ); + if( std::string::npos == nPosEnd ) + { + return false; + } + pinCodeVal = m_callbackData.substr( nPosStart, nPosEnd ); + getOAuth().setOAuthPin( pinCodeVal ); + return true; + } + } + else if( pOAuthHeaderList ) + { + curl_slist_free_all( pOAuthHeaderList ); + } + return false; +} diff --git a/backends/twitter/libtwitcurl/.svn/text-base/twitcurl.dsp.svn-base b/backends/twitter/libtwitcurl/.svn/text-base/twitcurl.dsp.svn-base new file mode 100644 index 00000000..14230b25 --- /dev/null +++ b/backends/twitter/libtwitcurl/.svn/text-base/twitcurl.dsp.svn-base @@ -0,0 +1,140 @@ +# Microsoft Developer Studio Project File - Name="twitcurl" - Package Owner=<4> +# Microsoft Developer Studio Generated Build File, Format Version 6.00 +# ** DO NOT EDIT ** + +# TARGTYPE "Win32 (x86) Static Library" 0x0104 + +CFG=twitcurl - Win32 Debug +!MESSAGE This is not a valid makefile. To build this project using NMAKE, +!MESSAGE use the Export Makefile command and run +!MESSAGE +!MESSAGE NMAKE /f "twitcurl.mak". +!MESSAGE +!MESSAGE You can specify a configuration when running NMAKE +!MESSAGE by defining the macro CFG on the command line. For example: +!MESSAGE +!MESSAGE NMAKE /f "twitcurl.mak" CFG="twitcurl - Win32 Debug" +!MESSAGE +!MESSAGE Possible choices for configuration are: +!MESSAGE +!MESSAGE "twitcurl - Win32 Release" (based on "Win32 (x86) Static Library") +!MESSAGE "twitcurl - Win32 Debug" (based on "Win32 (x86) Static Library") +!MESSAGE + +# Begin Project +# PROP AllowPerConfigDependencies 0 +# PROP Scc_ProjName "" +# PROP Scc_LocalPath "" +CPP=cl.exe +RSC=rc.exe + +!IF "$(CFG)" == "twitcurl - Win32 Release" + +# PROP BASE Use_MFC 0 +# PROP BASE Use_Debug_Libraries 0 +# PROP BASE Output_Dir "Release" +# PROP BASE Intermediate_Dir "Release" +# PROP BASE Target_Dir "" +# PROP Use_MFC 0 +# PROP Use_Debug_Libraries 0 +# PROP Output_Dir "Release" +# PROP Intermediate_Dir "Release" +# PROP Target_Dir "" +# ADD BASE CPP /nologo /W3 /GX /O2 /D "WIN32" /D "NDEBUG" /D "_MBCS" /D "_LIB" /YX /FD /c +# ADD CPP /nologo /W3 /GX /O2 /I "./curl" /D "WIN32" /D "NDEBUG" /D "_MBCS" /D "_LIB" /YX /FD /c +# ADD BASE RSC /l 0x409 /d "NDEBUG" +# ADD RSC /l 0x409 /d "NDEBUG" +BSC32=bscmake.exe +# ADD BASE BSC32 /nologo +# ADD BSC32 /nologo +LIB32=link.exe -lib +# ADD BASE LIB32 /nologo +# ADD LIB32 /nologo + +!ELSEIF "$(CFG)" == "twitcurl - Win32 Debug" + +# PROP BASE Use_MFC 0 +# PROP BASE Use_Debug_Libraries 1 +# PROP BASE Output_Dir "Debug" +# PROP BASE Intermediate_Dir "Debug" +# PROP BASE Target_Dir "" +# PROP Use_MFC 0 +# PROP Use_Debug_Libraries 1 +# PROP Output_Dir "Debug" +# PROP Intermediate_Dir "Debug" +# PROP Target_Dir "" +# ADD BASE CPP /nologo /W3 /Gm /GX /ZI /Od /D "WIN32" /D "_DEBUG" /D "_MBCS" /D "_LIB" /YX /FD /GZ /c +# ADD CPP /nologo /W3 /Gm /GX /ZI /Od /I "./curl" /D "WIN32" /D "_DEBUG" /D "_MBCS" /D "_LIB" /YX /FD /GZ /c +# ADD BASE RSC /l 0x409 /d "_DEBUG" +# ADD RSC /l 0x409 /d "_DEBUG" +BSC32=bscmake.exe +# ADD BASE BSC32 /nologo +# ADD BSC32 /nologo +LIB32=link.exe -lib +# ADD BASE LIB32 /nologo +# ADD LIB32 /nologo + +!ENDIF + +# Begin Target + +# Name "twitcurl - Win32 Release" +# Name "twitcurl - Win32 Debug" +# Begin Group "Source Files" + +# PROP Default_Filter "cpp;c;cxx;rc;def;r;odl;idl;hpj;bat" +# Begin Source File + +SOURCE=.\base64.cpp +# End Source File +# Begin Source File + +SOURCE=.\HMAC_SHA1.cpp +# End Source File +# Begin Source File + +SOURCE=.\oauthlib.cpp +# End Source File +# Begin Source File + +SOURCE=.\SHA1.cpp +# End Source File +# Begin Source File + +SOURCE=.\twitcurl.cpp +# End Source File +# Begin Source File + +SOURCE=.\urlencode.cpp +# End Source File +# End Group +# Begin Group "Header Files" + +# PROP Default_Filter "h;hpp;hxx;hm;inl" +# Begin Source File + +SOURCE=.\base64.h +# End Source File +# Begin Source File + +SOURCE=.\HMAC_SHA1.h +# End Source File +# Begin Source File + +SOURCE=.\oauthlib.h +# End Source File +# Begin Source File + +SOURCE=.\SHA1.h +# End Source File +# Begin Source File + +SOURCE=.\twitcurl.h +# End Source File +# Begin Source File + +SOURCE=.\urlencode.h +# End Source File +# End Group +# End Target +# End Project diff --git a/backends/twitter/libtwitcurl/.svn/text-base/twitcurl.dsw.svn-base b/backends/twitter/libtwitcurl/.svn/text-base/twitcurl.dsw.svn-base new file mode 100644 index 00000000..10790bd3 --- /dev/null +++ b/backends/twitter/libtwitcurl/.svn/text-base/twitcurl.dsw.svn-base @@ -0,0 +1,29 @@ +Microsoft Developer Studio Workspace File, Format Version 6.00 +# WARNING: DO NOT EDIT OR DELETE THIS WORKSPACE FILE! + +############################################################################### + +Project: "twitcurl"=.\twitcurl.dsp - Package Owner=<4> + +Package=<5> +{{{ +}}} + +Package=<4> +{{{ +}}} + +############################################################################### + +Global: + +Package=<5> +{{{ +}}} + +Package=<3> +{{{ +}}} + +############################################################################### + diff --git a/backends/twitter/libtwitcurl/.svn/text-base/twitcurl.h.svn-base b/backends/twitter/libtwitcurl/.svn/text-base/twitcurl.h.svn-base new file mode 100644 index 00000000..492c27fd --- /dev/null +++ b/backends/twitter/libtwitcurl/.svn/text-base/twitcurl.h.svn-base @@ -0,0 +1,278 @@ +#ifndef _TWITCURL_H_ +#define _TWITCURL_H_ + +#include +#include +#include +#include "oauthlib.h" +#include "curl/curl.h" + +namespace twitCurlTypes +{ + typedef enum _eTwitCurlApiFormatType + { + eTwitCurlApiFormatXml = 0, + eTwitCurlApiFormatJson, + eTwitCurlApiFormatMax + } eTwitCurlApiFormatType; + + typedef enum _eTwitCurlProtocolType + { + eTwitCurlProtocolHttp = 0, + eTwitCurlProtocolHttps, + eTwitCurlProtocolMax + } eTwitCurlProtocolType; +}; + +/* Default values used in twitcurl */ +namespace twitCurlDefaults +{ + /* Constants */ + const int TWITCURL_DEFAULT_BUFFSIZE = 1024; + const std::string TWITCURL_COLON = ":"; + const char TWITCURL_EOS = '\0'; + const unsigned int MAX_TIMELINE_TWEET_COUNT = 200; + + /* Miscellaneous data used to build twitter URLs*/ + const std::string TWITCURL_STATUSSTRING = "status="; + const std::string TWITCURL_TEXTSTRING = "text="; + const std::string TWITCURL_QUERYSTRING = "query="; + const std::string TWITCURL_SEARCHQUERYSTRING = "q="; + const std::string TWITCURL_SCREENNAME = "screen_name="; + const std::string TWITCURL_USERID = "user_id="; + const std::string TWITCURL_EXTENSIONFORMATS[2] = { ".xml", + ".json" + }; + const std::string TWITCURL_PROTOCOLS[2] = { "http://", + "https://" + }; + const std::string TWITCURL_TARGETSCREENNAME = "target_screen_name="; + const std::string TWITCURL_TARGETUSERID = "target_id="; + const std::string TWITCURL_SINCEID = "since_id="; + const std::string TWITCURL_TRIMUSER = "trim_user=true"; + const std::string TWITCURL_INCRETWEETS = "include_rts=true"; + const std::string TWITCURL_COUNT = "count="; + + /* URL separators */ + const std::string TWITCURL_URL_SEP_AMP = "&"; + const std::string TWITCURL_URL_SEP_QUES = "?"; +}; + +/* Default twitter URLs */ +namespace twitterDefaults +{ + + /* Search URLs */ + const std::string TWITCURL_SEARCH_URL = "search.twitter.com/search"; + + /* Status URLs */ + const std::string TWITCURL_STATUSUPDATE_URL = "api.twitter.com/1/statuses/update"; + const std::string TWITCURL_STATUSSHOW_URL = "api.twitter.com/1/statuses/show/"; + const std::string TWITCURL_STATUDESTROY_URL = "api.twitter.com/1/statuses/destroy/"; + + /* Timeline URLs */ + const std::string TWITCURL_HOME_TIMELINE_URL = "api.twitter.com/1/statuses/home_timeline"; + const std::string TWITCURL_PUBLIC_TIMELINE_URL = "api.twitter.com/1/statuses/public_timeline"; + const std::string TWITCURL_FEATURED_USERS_URL = "api.twitter.com/1/statuses/featured"; + const std::string TWITCURL_FRIENDS_TIMELINE_URL = "api.twitter.com/1/statuses/friends_timeline"; + const std::string TWITCURL_MENTIONS_URL = "api.twitter.com/1/statuses/mentions"; + const std::string TWITCURL_USERTIMELINE_URL = "api.twitter.com/1/statuses/user_timeline"; + + /* Users URLs */ + const std::string TWITCURL_SHOWUSERS_URL = "api.twitter.com/1/users/show"; + const std::string TWITCURL_SHOWFRIENDS_URL = "api.twitter.com/1/statuses/friends"; + const std::string TWITCURL_SHOWFOLLOWERS_URL = "api.twitter.com/1/statuses/followers"; + + /* Direct messages URLs */ + const std::string TWITCURL_DIRECTMESSAGES_URL = "api.twitter.com/1/direct_messages"; + const std::string TWITCURL_DIRECTMESSAGENEW_URL = "api.twitter.com/1/direct_messages/new"; + const std::string TWITCURL_DIRECTMESSAGESSENT_URL = "api.twitter.com/1/direct_messages/sent"; + const std::string TWITCURL_DIRECTMESSAGEDESTROY_URL = "api.twitter.com/1/direct_messages/destroy/"; + + /* Friendships URLs */ + const std::string TWITCURL_FRIENDSHIPSCREATE_URL = "api.twitter.com/1/friendships/create"; + const std::string TWITCURL_FRIENDSHIPSDESTROY_URL = "api.twitter.com/1/friendships/destroy"; + const std::string TWITCURL_FRIENDSHIPSSHOW_URL = "api.twitter.com/1/friendships/show"; + + /* Social graphs URLs */ + const std::string TWITCURL_FRIENDSIDS_URL = "api.twitter.com/1/friends/ids"; + const std::string TWITCURL_FOLLOWERSIDS_URL = "api.twitter.com/1/followers/ids"; + + /* Account URLs */ + const std::string TWITCURL_ACCOUNTRATELIMIT_URL = "api.twitter.com/1/account/rate_limit_status"; + const std::string TWITCURL_ACCOUNTVERIFYCRED_URL = "api.twitter.com/1/account/verify_credentials"; + + /* Favorites URLs */ + const std::string TWITCURL_FAVORITESGET_URL = "api.twitter.com/1/favorites"; + const std::string TWITCURL_FAVORITECREATE_URL = "api.twitter.com/1/favorites/create/"; + const std::string TWITCURL_FAVORITEDESTROY_URL = "api.twitter.com/1/favorites/destroy/"; + + /* Block URLs */ + const std::string TWITCURL_BLOCKSCREATE_URL = "api.twitter.com/1/blocks/create/"; + const std::string TWITCURL_BLOCKSDESTROY_URL = "api.twitter.com/1/blocks/destroy/"; + + /* Saved Search URLs */ + const std::string TWITCURL_SAVEDSEARCHGET_URL = "api.twitter.com/1/saved_searches"; + const std::string TWITCURL_SAVEDSEARCHSHOW_URL = "api.twitter.com/1/saved_searches/show/"; + const std::string TWITCURL_SAVEDSEARCHCREATE_URL = "api.twitter.com/1/saved_searches/create"; + const std::string TWITCURL_SAVEDSEARCHDESTROY_URL = "api.twitter.com/1/saved_searches/destroy/"; + + /* Trends URLs */ + const std::string TWITCURL_TRENDS_URL = "api.twitter.com/1/trends"; + const std::string TWITCURL_TRENDSDAILY_URL = "api.twitter.com/1/trends/daily"; + const std::string TWITCURL_TRENDSCURRENT_URL = "api.twitter.com/1/trends/current"; + const std::string TWITCURL_TRENDSWEEKLY_URL = "api.twitter.com/1/trends/weekly"; + const std::string TWITCURL_TRENDSAVAILABLE_URL = "api.twitter.com/1/trends/available"; + +}; + +/* twitCurl class */ +class twitCurl +{ +public: + twitCurl(); + ~twitCurl(); + + /* Twitter OAuth authorization methods */ + oAuth& getOAuth(); + bool oAuthRequestToken( std::string& authorizeUrl /* out */ ); + bool oAuthAccessToken(); + bool oAuthHandlePIN( const std::string& authorizeUrl /* in */ ); + + /* Twitter login APIs, set once and forget */ + std::string& getTwitterUsername(); + std::string& getTwitterPassword(); + void setTwitterUsername( std::string& userName /* in */ ); + void setTwitterPassword( std::string& passWord /* in */ ); + + /* Twitter API type */ + void setTwitterApiType( twitCurlTypes::eTwitCurlApiFormatType eType ); + void setTwitterProcotolType( twitCurlTypes::eTwitCurlProtocolType eType ); + + /* Twitter search APIs */ + bool search( std::string& searchQuery /* in */ ); + + /* Twitter status APIs */ + bool statusUpdate( std::string& newStatus /* in */ ); + bool statusShowById( std::string& statusId /* in */ ); + bool statusDestroyById( std::string& statusId /* in */ ); + + /* Twitter timeline APIs */ + bool timelinePublicGet(); + bool timelineFriendsGet(); + bool timelineUserGet( bool trimUser /* in */, bool includeRetweets /* in */, unsigned int tweetCount /* in */, std::string userInfo = "" /* in */, bool isUserId = false /* in */ ); + bool featuredUsersGet(); + bool mentionsGet( std::string sinceId = "" /* in */ ); + + /* Twitter user APIs */ + bool userGet( std::string& userInfo /* in */, bool isUserId = false /* in */ ); + bool friendsGet( std::string userInfo = "" /* in */, bool isUserId = false /* in */ ); + bool followersGet( std::string userInfo = "" /* in */, bool isUserId = false /* in */ ); + + /* Twitter direct message APIs */ + bool directMessageGet(); + bool directMessageSend( std::string& userInfo /* in */, std::string& dMsg /* in */, bool isUserId = false /* in */ ); + bool directMessageGetSent(); + bool directMessageDestroyById( std::string& dMsgId /* in */ ); + + /* Twitter friendships APIs */ + bool friendshipCreate( std::string& userInfo /* in */, bool isUserId = false /* in */ ); + bool friendshipDestroy( std::string& userInfo /* in */, bool isUserId = false /* in */ ); + bool friendshipShow( std::string& userInfo /* in */, bool isUserId = false /* in */ ); + + /* Twitter social graphs APIs */ + bool friendsIdsGet( std::string& userInfo /* in */, bool isUserId = false /* in */ ); + bool followersIdsGet( std::string& userInfo /* in */, bool isUserId = false /* in */ ); + + /* Twitter account APIs */ + bool accountRateLimitGet(); + bool accountVerifyCredGet(); + /* Twitter favorites APIs */ + bool favoriteGet(); + bool favoriteCreate( std::string& statusId /* in */ ); + bool favoriteDestroy( std::string& statusId /* in */ ); + + /* Twitter block APIs */ + bool blockCreate( std::string& userInfo /* in */ ); + bool blockDestroy( std::string& userInfo /* in */ ); + + /* Twitter search APIs */ + bool savedSearchGet(); + bool savedSearchCreate( std::string& query /* in */ ); + bool savedSearchShow( std::string& searchId /* in */ ); + bool savedSearchDestroy( std::string& searchId /* in */ ); + + /* Twitter trends APIs (JSON) */ + bool trendsGet(); + bool trendsDailyGet(); + bool trendsWeeklyGet(); + bool trendsCurrentGet(); + bool trendsAvailableGet(); + + /* cURL APIs */ + bool isCurlInit(); + void getLastWebResponse( std::string& outWebResp /* out */ ); + void getLastCurlError( std::string& outErrResp /* out */); + + /* Internal cURL related methods */ + int saveLastWebResponse( char*& data, size_t size ); + + /* cURL proxy APIs */ + std::string& getProxyServerIp(); + std::string& getProxyServerPort(); + std::string& getProxyUserName(); + std::string& getProxyPassword(); + void setProxyServerIp( std::string& proxyServerIp /* in */ ); + void setProxyServerPort( std::string& proxyServerPort /* in */ ); + void setProxyUserName( std::string& proxyUserName /* in */ ); + void setProxyPassword( std::string& proxyPassword /* in */ ); + +private: + /* cURL data */ + CURL* m_curlHandle; + char m_errorBuffer[twitCurlDefaults::TWITCURL_DEFAULT_BUFFSIZE]; + std::string m_callbackData; + + /* cURL flags */ + bool m_curlProxyParamsSet; + bool m_curlLoginParamsSet; + bool m_curlCallbackParamsSet; + + /* cURL proxy data */ + std::string m_proxyServerIp; + std::string m_proxyServerPort; + std::string m_proxyUserName; + std::string m_proxyPassword; + + /* Twitter data */ + std::string m_twitterUsername; + std::string m_twitterPassword; + + /* Twitter API type */ + twitCurlTypes::eTwitCurlApiFormatType m_eApiFormatType; + twitCurlTypes::eTwitCurlProtocolType m_eProtocolType; + + /* OAuth data */ + oAuth m_oAuth; + + /* Private methods */ + void clearCurlCallbackBuffers(); + void prepareCurlProxy(); + void prepareCurlCallback(); + void prepareCurlUserPass(); + void prepareStandardParams(); + bool performGet( const std::string& getUrl ); + bool performGet( const std::string& getUrl, const std::string& oAuthHttpHeader ); + bool performDelete( const std::string& deleteUrl ); + bool performPost( const std::string& postUrl, std::string dataStr = "" ); + + /* Internal cURL related methods */ + static int curlCallback( char* data, size_t size, size_t nmemb, twitCurl* pTwitCurlObj ); +}; + + +/* Private functions */ +void utilMakeCurlParams( std::string& outStr, std::string& inParam1, std::string& inParam2 ); +void utilMakeUrlForUser( std::string& outUrl, const std::string& baseUrl, std::string& userInfo, bool isUserId ); + +#endif // _TWITCURL_H_ diff --git a/backends/twitter/libtwitcurl/.svn/text-base/twitcurl.opt.svn-base b/backends/twitter/libtwitcurl/.svn/text-base/twitcurl.opt.svn-base new file mode 100644 index 00000000..5f2f29a1 Binary files /dev/null and b/backends/twitter/libtwitcurl/.svn/text-base/twitcurl.opt.svn-base differ diff --git a/backends/twitter/libtwitcurl/.svn/text-base/twitcurl.plg.svn-base b/backends/twitter/libtwitcurl/.svn/text-base/twitcurl.plg.svn-base new file mode 100644 index 00000000..117e130f --- /dev/null +++ b/backends/twitter/libtwitcurl/.svn/text-base/twitcurl.plg.svn-base @@ -0,0 +1,37 @@ + + +
+
Build Log

+

+--------------------Configuration: twitcurl - Win32 Release--------------------
+

+
Command Lines

+Creating temporary file "C:\DOCUME~1\Mahesh\LOCALS~1\Temp\RSP239.tmp" with contents
+[
+/nologo /ML /W3 /GX /O2 /I "./curl" /D "WIN32" /D "NDEBUG" /D "_MBCS" /D "_LIB" /Fp"Release/twitcurl.pch" /YX /Fo"Release/" /Fd"Release/" /FD /c 
+"C:\Projects\twitcurl\base64.cpp"
+"C:\Projects\twitcurl\HMAC_SHA1.cpp"
+"C:\Projects\twitcurl\oauthlib.cpp"
+"C:\Projects\twitcurl\SHA1.cpp"
+"C:\Projects\twitcurl\twitcurl.cpp"
+"C:\Projects\twitcurl\urlencode.cpp"
+]
+Creating command line "cl.exe @C:\DOCUME~1\Mahesh\LOCALS~1\Temp\RSP239.tmp" 
+Creating command line "link.exe -lib /nologo /out:"Release\twitcurl.lib"  .\Release\base64.obj .\Release\HMAC_SHA1.obj .\Release\oauthlib.obj .\Release\SHA1.obj .\Release\twitcurl.obj .\Release\urlencode.obj "
+
Output Window

+Compiling...
+base64.cpp
+HMAC_SHA1.cpp
+oauthlib.cpp
+SHA1.cpp
+twitcurl.cpp
+urlencode.cpp
+Creating library...
+
+
+
+
Results

+twitcurl.lib - 0 error(s), 0 warning(s)
+
+ + diff --git a/backends/twitter/libtwitcurl/.svn/text-base/twitcurl.sln.svn-base b/backends/twitter/libtwitcurl/.svn/text-base/twitcurl.sln.svn-base new file mode 100644 index 00000000..b416f7d2 --- /dev/null +++ b/backends/twitter/libtwitcurl/.svn/text-base/twitcurl.sln.svn-base @@ -0,0 +1,20 @@ + +Microsoft Visual Studio Solution File, Format Version 10.00 +# Visual C++ Express 2008 +Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "twitcurl", "twitcurl.vcproj", "{00175D8C-EA44-48AE-AC59-B3B7BE04E65C}" +EndProject +Global + GlobalSection(SolutionConfigurationPlatforms) = preSolution + Debug|Win32 = Debug|Win32 + Release|Win32 = Release|Win32 + EndGlobalSection + GlobalSection(ProjectConfigurationPlatforms) = postSolution + {00175D8C-EA44-48AE-AC59-B3B7BE04E65C}.Debug|Win32.ActiveCfg = Release|Win32 + {00175D8C-EA44-48AE-AC59-B3B7BE04E65C}.Debug|Win32.Build.0 = Release|Win32 + {00175D8C-EA44-48AE-AC59-B3B7BE04E65C}.Release|Win32.ActiveCfg = Release|Win32 + {00175D8C-EA44-48AE-AC59-B3B7BE04E65C}.Release|Win32.Build.0 = Release|Win32 + EndGlobalSection + GlobalSection(SolutionProperties) = preSolution + HideSolutionNode = FALSE + EndGlobalSection +EndGlobal diff --git a/backends/twitter/libtwitcurl/.svn/text-base/twitcurl.vcproj.svn-base b/backends/twitter/libtwitcurl/.svn/text-base/twitcurl.vcproj.svn-base new file mode 100644 index 00000000..ecd787fd --- /dev/null +++ b/backends/twitter/libtwitcurl/.svn/text-base/twitcurl.vcproj.svn-base @@ -0,0 +1,343 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/backends/twitter/libtwitcurl/.svn/text-base/urlencode.cpp.svn-base b/backends/twitter/libtwitcurl/.svn/text-base/urlencode.cpp.svn-base new file mode 100644 index 00000000..8a906b25 --- /dev/null +++ b/backends/twitter/libtwitcurl/.svn/text-base/urlencode.cpp.svn-base @@ -0,0 +1,40 @@ +#include "urlencode.h" + +std::string char2hex( char dec ) +{ + char dig1 = (dec&0xF0)>>4; + char dig2 = (dec&0x0F); + if ( 0<= dig1 && dig1<= 9) dig1+=48; //0,48 in ascii + if (10<= dig1 && dig1<=15) dig1+=65-10; //A,65 in ascii + if ( 0<= dig2 && dig2<= 9) dig2+=48; + if (10<= dig2 && dig2<=15) dig2+=65-10; + + std::string r; + r.append( &dig1, 1); + r.append( &dig2, 1); + return r; +} + +std::string urlencode( const std::string &c ) +{ + + std::string escaped; + int max = c.length(); + for(int i=0; i +#include + +std::string char2hex( char dec ); +std::string urlencode( const std::string &c ); + +#endif // __URLENCODE_H__ \ No newline at end of file diff --git a/backends/twitter/libtwitcurl/CMakeLists.txt b/backends/twitter/libtwitcurl/CMakeLists.txt new file mode 100644 index 00000000..b9571e13 --- /dev/null +++ b/backends/twitter/libtwitcurl/CMakeLists.txt @@ -0,0 +1,4 @@ +set(twitSrcs base64.cpp HMAC_SHA1.cpp oauthlib.cpp SHA1.cpp urlencode.cpp twitcurl.cpp) +FIND_PACKAGE(PkgConfig) +include_directories (${PKGS_INCLUDE_DIRS}) +add_library(twitcurl STATIC ${twitSrcs}) diff --git a/backends/twitter/libtwitcurl/COPYING b/backends/twitter/libtwitcurl/COPYING new file mode 100644 index 00000000..e44f45f1 --- /dev/null +++ b/backends/twitter/libtwitcurl/COPYING @@ -0,0 +1,19 @@ +Copyright (C) 2011 by swatkat (swatkat.thinkdigitATgmailDOTcom) + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. \ No newline at end of file diff --git a/backends/twitter/libtwitcurl/HMAC_SHA1.cpp b/backends/twitter/libtwitcurl/HMAC_SHA1.cpp new file mode 100644 index 00000000..5382782e --- /dev/null +++ b/backends/twitter/libtwitcurl/HMAC_SHA1.cpp @@ -0,0 +1,64 @@ +//****************************************************************************** +//* HMAC_SHA1.cpp : Implementation of HMAC SHA1 algorithm +//* Comfort to RFC 2104 +//* +//****************************************************************************** +#include "HMAC_SHA1.h" +#include +#include + + +void CHMAC_SHA1::HMAC_SHA1(BYTE *text, int text_len, BYTE *key, int key_len, BYTE *digest) +{ + memset(SHA1_Key, 0, SHA1_BLOCK_SIZE); + + /* repeated 64 times for values in ipad and opad */ + memset(m_ipad, 0x36, sizeof(m_ipad)); + memset(m_opad, 0x5c, sizeof(m_opad)); + + /* STEP 1 */ + if (key_len > SHA1_BLOCK_SIZE) + { + CSHA1::Reset(); + CSHA1::Update((UINT_8 *)key, key_len); + CSHA1::Final(); + + CSHA1::GetHash((UINT_8 *)SHA1_Key); + } + else + memcpy(SHA1_Key, key, key_len); + + /* STEP 2 */ + for (size_t i=0; i +*/ + + +#ifndef __HMAC_SHA1_H__ +#define __HMAC_SHA1_H__ + +#include "SHA1.h" + +typedef unsigned char BYTE ; + +class CHMAC_SHA1 : public CSHA1 +{ + private: + BYTE m_ipad[64]; + BYTE m_opad[64]; + + char * szReport ; + char * SHA1_Key ; + char * AppendBuf1 ; + char * AppendBuf2 ; + + + public: + + enum { + SHA1_DIGEST_LENGTH = 20, + SHA1_BLOCK_SIZE = 64, + HMAC_BUF_LEN = 4096 + } ; + + CHMAC_SHA1() + :szReport(new char[HMAC_BUF_LEN]), + SHA1_Key(new char[HMAC_BUF_LEN]), + AppendBuf1(new char[HMAC_BUF_LEN]), + AppendBuf2(new char[HMAC_BUF_LEN]) + {} + + ~CHMAC_SHA1() + { + delete[] szReport ; + delete[] AppendBuf1 ; + delete[] AppendBuf2 ; + delete[] SHA1_Key ; + } + + void HMAC_SHA1(BYTE *text, int text_len, BYTE *key, int key_len, BYTE *digest); +}; + + +#endif /* __HMAC_SHA1_H__ */ diff --git a/backends/twitter/libtwitcurl/SHA1.cpp b/backends/twitter/libtwitcurl/SHA1.cpp new file mode 100644 index 00000000..c3846ee5 --- /dev/null +++ b/backends/twitter/libtwitcurl/SHA1.cpp @@ -0,0 +1,274 @@ +/* + 100% free public domain implementation of the SHA-1 algorithm + by Dominik Reichl + Web: http://www.dominik-reichl.de/ + + Version 1.6 - 2005-02-07 (thanks to Howard Kapustein for patches) + - You can set the endianness in your files, no need to modify the + header file of the CSHA1 class any more + - Aligned data support + - Made support/compilation of the utility functions (ReportHash + and HashFile) optional (useful, if bytes count, for example in + embedded environments) + + Version 1.5 - 2005-01-01 + - 64-bit compiler compatibility added + - Made variable wiping optional (define SHA1_WIPE_VARIABLES) + - Removed unnecessary variable initializations + - ROL32 improvement for the Microsoft compiler (using _rotl) + + ======== Test Vectors (from FIPS PUB 180-1) ======== + + SHA1("abc") = + A9993E36 4706816A BA3E2571 7850C26C 9CD0D89D + + SHA1("abcdbcdecdefdefgefghfghighijhijkijkljklmklmnlmnomnopnopq") = + 84983E44 1C3BD26E BAAE4AA1 F95129E5 E54670F1 + + SHA1(A million repetitions of "a") = + 34AA973C D4C4DAA4 F61EEB2B DBAD2731 6534016F +*/ + +#include "SHA1.h" + +#ifdef SHA1_UTILITY_FUNCTIONS +#define SHA1_MAX_FILE_BUFFER 8000 +#endif + +// Rotate x bits to the left +#ifndef ROL32 +#ifdef _MSC_VER +#define ROL32(_val32, _nBits) _rotl(_val32, _nBits) +#else +#define ROL32(_val32, _nBits) (((_val32)<<(_nBits))|((_val32)>>(32-(_nBits)))) +#endif +#endif + +#ifdef SHA1_LITTLE_ENDIAN +#define SHABLK0(i) (m_block->l[i] = \ + (ROL32(m_block->l[i],24) & 0xFF00FF00) | (ROL32(m_block->l[i],8) & 0x00FF00FF)) +#else +#define SHABLK0(i) (m_block->l[i]) +#endif + +#define SHABLK(i) (m_block->l[i&15] = ROL32(m_block->l[(i+13)&15] ^ m_block->l[(i+8)&15] \ + ^ m_block->l[(i+2)&15] ^ m_block->l[i&15],1)) + +// SHA-1 rounds +#define _R0(v,w,x,y,z,i) { z+=((w&(x^y))^y)+SHABLK0(i)+0x5A827999+ROL32(v,5); w=ROL32(w,30); } +#define _R1(v,w,x,y,z,i) { z+=((w&(x^y))^y)+SHABLK(i)+0x5A827999+ROL32(v,5); w=ROL32(w,30); } +#define _R2(v,w,x,y,z,i) { z+=(w^x^y)+SHABLK(i)+0x6ED9EBA1+ROL32(v,5); w=ROL32(w,30); } +#define _R3(v,w,x,y,z,i) { z+=(((w|x)&y)|(w&x))+SHABLK(i)+0x8F1BBCDC+ROL32(v,5); w=ROL32(w,30); } +#define _R4(v,w,x,y,z,i) { z+=(w^x^y)+SHABLK(i)+0xCA62C1D6+ROL32(v,5); w=ROL32(w,30); } + +CSHA1::CSHA1() +{ + m_block = (SHA1_WORKSPACE_BLOCK *)m_workspace; + + Reset(); +} + +CSHA1::~CSHA1() +{ + Reset(); +} + +void CSHA1::Reset() +{ + // SHA1 initialization constants + m_state[0] = 0x67452301; + m_state[1] = 0xEFCDAB89; + m_state[2] = 0x98BADCFE; + m_state[3] = 0x10325476; + m_state[4] = 0xC3D2E1F0; + + m_count[0] = 0; + m_count[1] = 0; +} + +void CSHA1::Transform(UINT_32 *state, UINT_8 *buffer) +{ + // Copy state[] to working vars + UINT_32 a = state[0], b = state[1], c = state[2], d = state[3], e = state[4]; + + memcpy(m_block, buffer, 64); + + // 4 rounds of 20 operations each. Loop unrolled. + _R0(a,b,c,d,e, 0); _R0(e,a,b,c,d, 1); _R0(d,e,a,b,c, 2); _R0(c,d,e,a,b, 3); + _R0(b,c,d,e,a, 4); _R0(a,b,c,d,e, 5); _R0(e,a,b,c,d, 6); _R0(d,e,a,b,c, 7); + _R0(c,d,e,a,b, 8); _R0(b,c,d,e,a, 9); _R0(a,b,c,d,e,10); _R0(e,a,b,c,d,11); + _R0(d,e,a,b,c,12); _R0(c,d,e,a,b,13); _R0(b,c,d,e,a,14); _R0(a,b,c,d,e,15); + _R1(e,a,b,c,d,16); _R1(d,e,a,b,c,17); _R1(c,d,e,a,b,18); _R1(b,c,d,e,a,19); + _R2(a,b,c,d,e,20); _R2(e,a,b,c,d,21); _R2(d,e,a,b,c,22); _R2(c,d,e,a,b,23); + _R2(b,c,d,e,a,24); _R2(a,b,c,d,e,25); _R2(e,a,b,c,d,26); _R2(d,e,a,b,c,27); + _R2(c,d,e,a,b,28); _R2(b,c,d,e,a,29); _R2(a,b,c,d,e,30); _R2(e,a,b,c,d,31); + _R2(d,e,a,b,c,32); _R2(c,d,e,a,b,33); _R2(b,c,d,e,a,34); _R2(a,b,c,d,e,35); + _R2(e,a,b,c,d,36); _R2(d,e,a,b,c,37); _R2(c,d,e,a,b,38); _R2(b,c,d,e,a,39); + _R3(a,b,c,d,e,40); _R3(e,a,b,c,d,41); _R3(d,e,a,b,c,42); _R3(c,d,e,a,b,43); + _R3(b,c,d,e,a,44); _R3(a,b,c,d,e,45); _R3(e,a,b,c,d,46); _R3(d,e,a,b,c,47); + _R3(c,d,e,a,b,48); _R3(b,c,d,e,a,49); _R3(a,b,c,d,e,50); _R3(e,a,b,c,d,51); + _R3(d,e,a,b,c,52); _R3(c,d,e,a,b,53); _R3(b,c,d,e,a,54); _R3(a,b,c,d,e,55); + _R3(e,a,b,c,d,56); _R3(d,e,a,b,c,57); _R3(c,d,e,a,b,58); _R3(b,c,d,e,a,59); + _R4(a,b,c,d,e,60); _R4(e,a,b,c,d,61); _R4(d,e,a,b,c,62); _R4(c,d,e,a,b,63); + _R4(b,c,d,e,a,64); _R4(a,b,c,d,e,65); _R4(e,a,b,c,d,66); _R4(d,e,a,b,c,67); + _R4(c,d,e,a,b,68); _R4(b,c,d,e,a,69); _R4(a,b,c,d,e,70); _R4(e,a,b,c,d,71); + _R4(d,e,a,b,c,72); _R4(c,d,e,a,b,73); _R4(b,c,d,e,a,74); _R4(a,b,c,d,e,75); + _R4(e,a,b,c,d,76); _R4(d,e,a,b,c,77); _R4(c,d,e,a,b,78); _R4(b,c,d,e,a,79); + + // Add the working vars back into state + state[0] += a; + state[1] += b; + state[2] += c; + state[3] += d; + state[4] += e; + + // Wipe variables +#ifdef SHA1_WIPE_VARIABLES + a = b = c = d = e = 0; +#endif +} + +// Use this function to hash in binary data and strings +void CSHA1::Update(UINT_8 *data, UINT_32 len) +{ + UINT_32 i, j; + + j = (m_count[0] >> 3) & 63; + + if((m_count[0] += len << 3) < (len << 3)) m_count[1]++; + + m_count[1] += (len >> 29); + + if((j + len) > 63) + { + i = 64 - j; + memcpy(&m_buffer[j], data, i); + Transform(m_state, m_buffer); + + for(; i + 63 < len; i += 64) Transform(m_state, &data[i]); + + j = 0; + } + else i = 0; + + memcpy(&m_buffer[j], &data[i], len - i); +} + +#ifdef SHA1_UTILITY_FUNCTIONS +// Hash in file contents +bool CSHA1::HashFile(char *szFileName) +{ + unsigned long ulFileSize, ulRest, ulBlocks; + unsigned long i; + UINT_8 uData[SHA1_MAX_FILE_BUFFER]; + FILE *fIn; + + if(szFileName == NULL) return false; + + fIn = fopen(szFileName, "rb"); + if(fIn == NULL) return false; + + fseek(fIn, 0, SEEK_END); + ulFileSize = (unsigned long)ftell(fIn); + fseek(fIn, 0, SEEK_SET); + + if(ulFileSize != 0) + { + ulBlocks = ulFileSize / SHA1_MAX_FILE_BUFFER; + ulRest = ulFileSize % SHA1_MAX_FILE_BUFFER; + } + else + { + ulBlocks = 0; + ulRest = 0; + } + + for(i = 0; i < ulBlocks; i++) + { + fread(uData, 1, SHA1_MAX_FILE_BUFFER, fIn); + Update((UINT_8 *)uData, SHA1_MAX_FILE_BUFFER); + } + + if(ulRest != 0) + { + fread(uData, 1, ulRest, fIn); + Update((UINT_8 *)uData, ulRest); + } + + fclose(fIn); fIn = NULL; + return true; +} +#endif + +void CSHA1::Final() +{ + UINT_32 i; + UINT_8 finalcount[8]; + + for(i = 0; i < 8; i++) + finalcount[i] = (UINT_8)((m_count[((i >= 4) ? 0 : 1)] + >> ((3 - (i & 3)) * 8) ) & 255); // Endian independent + + Update((UINT_8 *)"\200", 1); + + while ((m_count[0] & 504) != 448) + Update((UINT_8 *)"\0", 1); + + Update(finalcount, 8); // Cause a SHA1Transform() + + for(i = 0; i < 20; i++) + { + m_digest[i] = (UINT_8)((m_state[i >> 2] >> ((3 - (i & 3)) * 8) ) & 255); + } + + // Wipe variables for security reasons +#ifdef SHA1_WIPE_VARIABLES + i = 0; + memset(m_buffer, 0, 64); + memset(m_state, 0, 20); + memset(m_count, 0, 8); + memset(finalcount, 0, 8); + Transform(m_state, m_buffer); +#endif +} + +#ifdef SHA1_UTILITY_FUNCTIONS +// Get the final hash as a pre-formatted string +void CSHA1::ReportHash(char *szReport, unsigned char uReportType) +{ + unsigned char i; + char szTemp[16]; + + if(szReport == NULL) return; + + if(uReportType == REPORT_HEX) + { + sprintf(szTemp, "%02X", m_digest[0]); + strcat(szReport, szTemp); + + for(i = 1; i < 20; i++) + { + sprintf(szTemp, " %02X", m_digest[i]); + strcat(szReport, szTemp); + } + } + else if(uReportType == REPORT_DIGIT) + { + sprintf(szTemp, "%u", m_digest[0]); + strcat(szReport, szTemp); + + for(i = 1; i < 20; i++) + { + sprintf(szTemp, " %u", m_digest[i]); + strcat(szReport, szTemp); + } + } + else strcpy(szReport, "Error: Unknown report type!"); +} +#endif + +// Get the raw message digest +void CSHA1::GetHash(UINT_8 *puDest) +{ + memcpy(puDest, m_digest, 20); +} diff --git a/backends/twitter/libtwitcurl/SHA1.h b/backends/twitter/libtwitcurl/SHA1.h new file mode 100644 index 00000000..e7ea00f3 --- /dev/null +++ b/backends/twitter/libtwitcurl/SHA1.h @@ -0,0 +1,148 @@ +/* + 100% free public domain implementation of the SHA-1 algorithm + by Dominik Reichl + Web: http://www.dominik-reichl.de/ + + Version 1.6 - 2005-02-07 (thanks to Howard Kapustein for patches) + - You can set the endianness in your files, no need to modify the + header file of the CSHA1 class any more + - Aligned data support + - Made support/compilation of the utility functions (ReportHash + and HashFile) optional (useful, if bytes count, for example in + embedded environments) + + Version 1.5 - 2005-01-01 + - 64-bit compiler compatibility added + - Made variable wiping optional (define SHA1_WIPE_VARIABLES) + - Removed unnecessary variable initializations + - ROL32 improvement for the Microsoft compiler (using _rotl) + + ======== Test Vectors (from FIPS PUB 180-1) ======== + + SHA1("abc") = + A9993E36 4706816A BA3E2571 7850C26C 9CD0D89D + + SHA1("abcdbcdecdefdefgefghfghighijhijkijkljklmklmnlmnomnopnopq") = + 84983E44 1C3BD26E BAAE4AA1 F95129E5 E54670F1 + + SHA1(A million repetitions of "a") = + 34AA973C D4C4DAA4 F61EEB2B DBAD2731 6534016F +*/ + +#ifndef ___SHA1_HDR___ +#define ___SHA1_HDR___ + +#if !defined(SHA1_UTILITY_FUNCTIONS) && !defined(SHA1_NO_UTILITY_FUNCTIONS) +#define SHA1_UTILITY_FUNCTIONS +#endif + +#include // Needed for memset and memcpy + +#ifdef SHA1_UTILITY_FUNCTIONS +#include // Needed for file access and sprintf +#include // Needed for strcat and strcpy +#endif + +#ifdef _MSC_VER +#include +#endif + +// You can define the endian mode in your files, without modifying the SHA1 +// source files. Just #define SHA1_LITTLE_ENDIAN or #define SHA1_BIG_ENDIAN +// in your files, before including the SHA1.h header file. If you don't +// define anything, the class defaults to little endian. + +#if !defined(SHA1_LITTLE_ENDIAN) && !defined(SHA1_BIG_ENDIAN) +#define SHA1_LITTLE_ENDIAN +#endif + +// Same here. If you want variable wiping, #define SHA1_WIPE_VARIABLES, if +// not, #define SHA1_NO_WIPE_VARIABLES. If you don't define anything, it +// defaults to wiping. + +#if !defined(SHA1_WIPE_VARIABLES) && !defined(SHA1_NO_WIPE_VARIABLES) +#define SHA1_WIPE_VARIABLES +#endif + +///////////////////////////////////////////////////////////////////////////// +// Define 8- and 32-bit variables + +#ifndef UINT_32 + +#ifdef _MSC_VER + +#define UINT_8 unsigned __int8 +#define UINT_32 unsigned __int32 + +#else + +#define UINT_8 unsigned char + +#if (ULONG_MAX == 0xFFFFFFFF) +#define UINT_32 unsigned long +#else +#define UINT_32 unsigned int +#endif + +#endif +#endif + +///////////////////////////////////////////////////////////////////////////// +// Declare SHA1 workspace + +typedef union +{ + UINT_8 c[64]; + UINT_32 l[16]; +} SHA1_WORKSPACE_BLOCK; + +class CSHA1 +{ +public: +#ifdef SHA1_UTILITY_FUNCTIONS + // Two different formats for ReportHash(...) + enum + { + REPORT_HEX = 0, + REPORT_DIGIT = 1 + }; +#endif + + // Constructor and Destructor + CSHA1(); + ~CSHA1(); + + UINT_32 m_state[5]; + UINT_32 m_count[2]; + UINT_32 __reserved1[1]; + UINT_8 m_buffer[64]; + UINT_8 m_digest[20]; + UINT_32 __reserved2[3]; + + void Reset(); + + // Update the hash value + void Update(UINT_8 *data, UINT_32 len); +#ifdef SHA1_UTILITY_FUNCTIONS + bool HashFile(char *szFileName); +#endif + + // Finalize hash and report + void Final(); + + // Report functions: as pre-formatted and raw data +#ifdef SHA1_UTILITY_FUNCTIONS + void ReportHash(char *szReport, unsigned char uReportType = REPORT_HEX); +#endif + void GetHash(UINT_8 *puDest); + +private: + // Private SHA-1 transformation + void Transform(UINT_32 *state, UINT_8 *buffer); + + // Member variables + UINT_8 m_workspace[64]; + SHA1_WORKSPACE_BLOCK *m_block; // SHA1 pointer to the byte array above +}; + +#endif diff --git a/backends/twitter/libtwitcurl/base64.cpp b/backends/twitter/libtwitcurl/base64.cpp new file mode 100644 index 00000000..08951794 --- /dev/null +++ b/backends/twitter/libtwitcurl/base64.cpp @@ -0,0 +1,123 @@ +/* + base64.cpp and base64.h + + Copyright (C) 2004-2008 René Nyffenegger + + This source code is provided 'as-is', without any express or implied + warranty. In no event will the author be held liable for any damages + arising from the use of this software. + + Permission is granted to anyone to use this software for any purpose, + including commercial applications, and to alter it and redistribute it + freely, subject to the following restrictions: + + 1. The origin of this source code must not be misrepresented; you must not + claim that you wrote the original source code. If you use this source code + in a product, an acknowledgment in the product documentation would be + appreciated but is not required. + + 2. Altered source versions must be plainly marked as such, and must not be + misrepresented as being the original source code. + + 3. This notice may not be removed or altered from any source distribution. + + René Nyffenegger rene.nyffenegger@adp-gmbh.ch + +*/ + +#include "base64.h" +#include + +static const std::string base64_chars = + "ABCDEFGHIJKLMNOPQRSTUVWXYZ" + "abcdefghijklmnopqrstuvwxyz" + "0123456789+/"; + + +static inline bool is_base64(unsigned char c) { + return (isalnum(c) || (c == '+') || (c == '/')); +} + +std::string base64_encode(unsigned char const* bytes_to_encode, unsigned int in_len) { + std::string ret; + int i = 0; + int j = 0; + unsigned char char_array_3[3]; + unsigned char char_array_4[4]; + + while (in_len--) { + char_array_3[i++] = *(bytes_to_encode++); + if (i == 3) { + char_array_4[0] = (char_array_3[0] & 0xfc) >> 2; + char_array_4[1] = ((char_array_3[0] & 0x03) << 4) + ((char_array_3[1] & 0xf0) >> 4); + char_array_4[2] = ((char_array_3[1] & 0x0f) << 2) + ((char_array_3[2] & 0xc0) >> 6); + char_array_4[3] = char_array_3[2] & 0x3f; + + for(i = 0; (i <4) ; i++) + ret += base64_chars[char_array_4[i]]; + i = 0; + } + } + + if (i) + { + for(j = i; j < 3; j++) + char_array_3[j] = '\0'; + + char_array_4[0] = (char_array_3[0] & 0xfc) >> 2; + char_array_4[1] = ((char_array_3[0] & 0x03) << 4) + ((char_array_3[1] & 0xf0) >> 4); + char_array_4[2] = ((char_array_3[1] & 0x0f) << 2) + ((char_array_3[2] & 0xc0) >> 6); + char_array_4[3] = char_array_3[2] & 0x3f; + + for (j = 0; (j < i + 1); j++) + ret += base64_chars[char_array_4[j]]; + + while((i++ < 3)) + ret += '='; + + } + + return ret; + +} + +std::string base64_decode(std::string const& encoded_string) { + int in_len = encoded_string.size(); + int i = 0; + int j = 0; + int in_ = 0; + unsigned char char_array_4[4], char_array_3[3]; + std::string ret; + + while (in_len-- && ( encoded_string[in_] != '=') && is_base64(encoded_string[in_])) { + char_array_4[i++] = encoded_string[in_]; in_++; + if (i ==4) { + for (i = 0; i <4; i++) + char_array_4[i] = base64_chars.find(char_array_4[i]); + + char_array_3[0] = (char_array_4[0] << 2) + ((char_array_4[1] & 0x30) >> 4); + char_array_3[1] = ((char_array_4[1] & 0xf) << 4) + ((char_array_4[2] & 0x3c) >> 2); + char_array_3[2] = ((char_array_4[2] & 0x3) << 6) + char_array_4[3]; + + for (i = 0; (i < 3); i++) + ret += char_array_3[i]; + i = 0; + } + } + + if (i) { + for (j = i; j <4; j++) + char_array_4[j] = 0; + + for (j = 0; j <4; j++) + char_array_4[j] = base64_chars.find(char_array_4[j]); + + char_array_3[0] = (char_array_4[0] << 2) + ((char_array_4[1] & 0x30) >> 4); + char_array_3[1] = ((char_array_4[1] & 0xf) << 4) + ((char_array_4[2] & 0x3c) >> 2); + char_array_3[2] = ((char_array_4[2] & 0x3) << 6) + char_array_4[3]; + + for (j = 0; (j < i - 1); j++) ret += char_array_3[j]; + } + + return ret; +} \ No newline at end of file diff --git a/backends/twitter/libtwitcurl/base64.h b/backends/twitter/libtwitcurl/base64.h new file mode 100644 index 00000000..639e696c --- /dev/null +++ b/backends/twitter/libtwitcurl/base64.h @@ -0,0 +1,4 @@ +#include + +std::string base64_encode(unsigned char const* , unsigned int len); +std::string base64_decode(std::string const& s); \ No newline at end of file diff --git a/backends/twitter/libtwitcurl/curl/.svn/all-wcprops b/backends/twitter/libtwitcurl/curl/.svn/all-wcprops new file mode 100644 index 00000000..940b2dcb --- /dev/null +++ b/backends/twitter/libtwitcurl/curl/.svn/all-wcprops @@ -0,0 +1,89 @@ +K 25 +svn:wc:ra_dav:version-url +V 39 +/svn/!svn/ver/69/trunk/libtwitcurl/curl +END +stdcheaders.h +K 25 +svn:wc:ra_dav:version-url +V 53 +/svn/!svn/ver/47/trunk/libtwitcurl/curl/stdcheaders.h +END +typecheck-gcc.h +K 25 +svn:wc:ra_dav:version-url +V 55 +/svn/!svn/ver/47/trunk/libtwitcurl/curl/typecheck-gcc.h +END +multi.h +K 25 +svn:wc:ra_dav:version-url +V 47 +/svn/!svn/ver/47/trunk/libtwitcurl/curl/multi.h +END +curlbuild.h.in +K 25 +svn:wc:ra_dav:version-url +V 54 +/svn/!svn/ver/47/trunk/libtwitcurl/curl/curlbuild.h.in +END +Makefile.in +K 25 +svn:wc:ra_dav:version-url +V 51 +/svn/!svn/ver/47/trunk/libtwitcurl/curl/Makefile.in +END +mprintf.h +K 25 +svn:wc:ra_dav:version-url +V 49 +/svn/!svn/ver/47/trunk/libtwitcurl/curl/mprintf.h +END +curlrules.h +K 25 +svn:wc:ra_dav:version-url +V 51 +/svn/!svn/ver/47/trunk/libtwitcurl/curl/curlrules.h +END +easy.h +K 25 +svn:wc:ra_dav:version-url +V 46 +/svn/!svn/ver/47/trunk/libtwitcurl/curl/easy.h +END +curlver.h +K 25 +svn:wc:ra_dav:version-url +V 49 +/svn/!svn/ver/47/trunk/libtwitcurl/curl/curlver.h +END +COPYING +K 25 +svn:wc:ra_dav:version-url +V 47 +/svn/!svn/ver/69/trunk/libtwitcurl/curl/COPYING +END +Makefile.am +K 25 +svn:wc:ra_dav:version-url +V 51 +/svn/!svn/ver/47/trunk/libtwitcurl/curl/Makefile.am +END +curlbuild.h.cmake +K 25 +svn:wc:ra_dav:version-url +V 57 +/svn/!svn/ver/47/trunk/libtwitcurl/curl/curlbuild.h.cmake +END +curl.h +K 25 +svn:wc:ra_dav:version-url +V 46 +/svn/!svn/ver/47/trunk/libtwitcurl/curl/curl.h +END +curlbuild.h +K 25 +svn:wc:ra_dav:version-url +V 51 +/svn/!svn/ver/47/trunk/libtwitcurl/curl/curlbuild.h +END diff --git a/backends/twitter/libtwitcurl/curl/.svn/dir-prop-base b/backends/twitter/libtwitcurl/curl/.svn/dir-prop-base new file mode 100644 index 00000000..f1b96ea7 --- /dev/null +++ b/backends/twitter/libtwitcurl/curl/.svn/dir-prop-base @@ -0,0 +1,5 @@ +K 14 +bugtraq:number +V 4 +true +END diff --git a/backends/twitter/libtwitcurl/curl/.svn/entries b/backends/twitter/libtwitcurl/curl/.svn/entries new file mode 100644 index 00000000..cd763446 --- /dev/null +++ b/backends/twitter/libtwitcurl/curl/.svn/entries @@ -0,0 +1,504 @@ +10 + +dir +89 +http://twitcurl.googlecode.com/svn/trunk/libtwitcurl/curl +http://twitcurl.googlecode.com/svn + + + +2011-10-21T12:56:45.537942Z +69 +swatkat.thinkdigit@gmail.com +has-props + + + + + + + + + + + + + +4714a580-958b-11de-ad41-3fcdc5e0e42d + +stdcheaders.h +file + + + + +2012-08-04T17:27:11.764011Z +18c029ed6fdad0ce85ac094ca2841515 +2011-09-12T16:36:56.779736Z +44 +swatkat.thinkdigit@gmail.com + + + + + + + + + + + + + + + + + + + + + +1330 + +typecheck-gcc.h +file + + + + +2012-08-04T17:27:11.764011Z +4fcad0343efc2422c8680b961908bce2 +2011-09-12T16:36:56.779736Z +44 +swatkat.thinkdigit@gmail.com + + + + + + + + + + + + + + + + + + + + + +36048 + +multi.h +file + + + + +2012-08-04T17:27:11.764011Z +63dd390e82a97e3115abc2795d9e77ab +2011-09-12T16:36:56.779736Z +44 +swatkat.thinkdigit@gmail.com + + + + + + + + + + + + + + + + + + + + + +12981 + +curlbuild.h.in +file + + + + +2012-08-04T17:27:11.764011Z +b92790509c83424cee5a386817cf6740 +2011-09-12T16:36:56.779736Z +44 +swatkat.thinkdigit@gmail.com + + + + + + + + + + + + + + + + + + + + + +6909 + +Makefile.in +file + + + + +2012-08-04T17:27:11.766968Z +43e4606a3ac0c69c38cce656ae34a197 +2011-09-12T16:36:56.779736Z +44 +swatkat.thinkdigit@gmail.com + + + + + + + + + + + + + + + + + + + + + +17736 + +mprintf.h +file + + + + +2012-08-04T17:27:11.766968Z +aa358cbaa44e19f43cc05ea772d037af +2011-09-12T16:36:56.779736Z +44 +swatkat.thinkdigit@gmail.com + + + + + + + + + + + + + + + + + + + + + +2790 + +curlrules.h +file + + + + +2012-08-04T17:27:11.766968Z +9e7f8b768255827f9bac344297a1d51f +2011-09-12T16:36:56.779736Z +44 +swatkat.thinkdigit@gmail.com + + + + + + + + + + + + + + + + + + + + + +8901 + +easy.h +file + + + + +2012-08-04T17:27:11.766968Z +0bacb9036436a91bf66c007a56a2f9b9 +2011-09-12T16:36:56.779736Z +44 +swatkat.thinkdigit@gmail.com + + + + + + + + + + + + + + + + + + + + + +3472 + +curlver.h +file + + + + +2012-08-04T17:27:11.766968Z +bc4938b1f18a46bb7acfebd817612564 +2011-09-12T16:36:56.779736Z +44 +swatkat.thinkdigit@gmail.com + + + + + + + + + + + + + + + + + + + + + +2741 + +COPYING +file + + + + +2012-08-04T17:27:11.766968Z +cd35f63043503be099c905fbd7909616 +2011-10-21T12:56:45.537942Z +69 +swatkat.thinkdigit@gmail.com + + + + + + + + + + + + + + + + + + + + + +1044 + +Makefile.am +file + + + + +2012-08-04T17:27:11.766968Z +c59eb2a9343fbe8a2ec7a112338a70e0 +2011-09-12T16:36:56.779736Z +44 +swatkat.thinkdigit@gmail.com + + + + + + + + + + + + + + + + + + + + + +2181 + +curlbuild.h.cmake +file + + + + +2012-08-04T17:27:11.766968Z +727affc900a378ad3770941e16e262e4 +2011-09-12T16:36:56.779736Z +44 +swatkat.thinkdigit@gmail.com + + + + + + + + + + + + + + + + + + + + + +6913 + +curl.h +file + + + + +2012-08-04T17:27:11.766968Z +4d7a46c03f405ac7c5b08f0e8d2f4d0e +2011-09-12T16:36:56.779736Z +44 +swatkat.thinkdigit@gmail.com + + + + + + + + + + + + + + + + + + + + + +81186 + +curlbuild.h +file + + + + +2012-08-04T17:27:11.770968Z +b30a8dd73f03df1349ee3098463fe166 +2011-09-12T16:36:56.779736Z +44 +swatkat.thinkdigit@gmail.com + + + + + + + + + + + + + + + + + + + + + +22192 + diff --git a/backends/twitter/libtwitcurl/curl/.svn/text-base/COPYING.svn-base b/backends/twitter/libtwitcurl/curl/.svn/text-base/COPYING.svn-base new file mode 100644 index 00000000..1bd3e929 --- /dev/null +++ b/backends/twitter/libtwitcurl/curl/.svn/text-base/COPYING.svn-base @@ -0,0 +1,21 @@ +COPYRIGHT AND PERMISSION NOTICE + +Copyright (c) 1996 - 2011, Daniel Stenberg, . + +All rights reserved. + +Permission to use, copy, modify, and distribute this software for any purpose +with or without fee is hereby granted, provided that the above copyright +notice and this permission notice appear in all copies. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OF THIRD PARTY RIGHTS. IN +NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, +DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR +OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE +OR OTHER DEALINGS IN THE SOFTWARE. + +Except as contained in this notice, the name of a copyright holder shall not +be used in advertising or otherwise to promote the sale, use or other dealings +in this Software without prior written authorization of the copyright holder. diff --git a/backends/twitter/libtwitcurl/curl/.svn/text-base/Makefile.am.svn-base b/backends/twitter/libtwitcurl/curl/.svn/text-base/Makefile.am.svn-base new file mode 100644 index 00000000..86e8b783 --- /dev/null +++ b/backends/twitter/libtwitcurl/curl/.svn/text-base/Makefile.am.svn-base @@ -0,0 +1,53 @@ +#*************************************************************************** +# _ _ ____ _ +# Project ___| | | | _ \| | +# / __| | | | |_) | | +# | (__| |_| | _ <| |___ +# \___|\___/|_| \_\_____| +# +# Copyright (C) 1998 - 2011, Daniel Stenberg, , et al. +# +# This software is licensed as described in the file COPYING, which +# you should have received as part of this distribution. The terms +# are also available at http://curl.haxx.se/docs/copyright.html. +# +# You may opt to use, copy, modify, merge, publish, distribute and/or sell +# copies of the Software, and permit persons to whom the Software is +# furnished to do so, under the terms of the COPYING file. +# +# This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY +# KIND, either express or implied. +# +########################################################################### +pkginclude_HEADERS = \ + curl.h curlver.h easy.h mprintf.h stdcheaders.h multi.h \ + typecheck-gcc.h curlbuild.h curlrules.h + +pkgincludedir= $(includedir)/curl + +# curlbuild.h does not exist in the git tree. When the original libcurl +# source code distribution archive file is created, curlbuild.h.dist is +# renamed to curlbuild.h and included in the tarball so that it can be +# used directly on non-configure systems. +# +# The distributed curlbuild.h will be overwritten on configure systems +# when the configure script runs, with one that is suitable and specific +# to the library being configured and built. +# +# curlbuild.h.in is the distributed template file from which the configure +# script creates curlbuild.h at library configuration time, overwiting the +# one included in the distribution archive. +# +# curlbuild.h.dist is not included in the source code distribution archive. + +EXTRA_DIST = curlbuild.h.in + +DISTCLEANFILES = curlbuild.h + +checksrc: + @@PERL@ $(top_srcdir)/lib/checksrc.pl -Wcurlbuild.h -D$(top_srcdir)/include/curl $(pkginclude_HEADERS) $(EXTRA_DIST) + +if CURLDEBUG +# for debug builds, we scan the sources on all regular make invokes +all-local: checksrc +endif 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distribution. The terms +# are also available at http://curl.haxx.se/docs/copyright.html. +# +# You may opt to use, copy, modify, merge, publish, distribute and/or sell +# copies of the Software, and permit persons to whom the Software is +# furnished to do so, under the terms of the COPYING file. +# +# This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY +# KIND, either express or implied. +# +########################################################################### +pkginclude_HEADERS = \ + curl.h curlver.h easy.h mprintf.h stdcheaders.h multi.h \ + typecheck-gcc.h curlbuild.h curlrules.h + + +# curlbuild.h does not exist in the git tree. When the original libcurl +# source code distribution archive file is created, curlbuild.h.dist is +# renamed to curlbuild.h and included in the tarball so that it can be +# used directly on non-configure systems. +# +# The distributed curlbuild.h will be overwritten on configure systems +# when the configure script runs, with one that is suitable and specific +# to the library being configured and built. +# +# curlbuild.h.in is the distributed template file from which the configure +# script creates curlbuild.h at library configuration time, overwiting the +# one included in the distribution archive. +# +# curlbuild.h.dist is not included in the source code distribution archive. +EXTRA_DIST = curlbuild.h.in +DISTCLEANFILES = curlbuild.h +all: curlbuild.h + $(MAKE) $(AM_MAKEFLAGS) all-am + +.SUFFIXES: +$(srcdir)/Makefile.in: @MAINTAINER_MODE_TRUE@ $(srcdir)/Makefile.am $(am__configure_deps) + @for dep in $?; do \ + case '$(am__configure_deps)' in \ + *$$dep*) \ + cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh \ + && exit 0; \ + exit 1;; \ + esac; \ + done; \ + echo ' cd $(top_srcdir) && $(AUTOMAKE) --foreign include/curl/Makefile'; \ + cd $(top_srcdir) && \ + $(AUTOMAKE) --foreign include/curl/Makefile +.PRECIOUS: Makefile +Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status + @case '$?' in \ + *config.status*) \ + cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh;; \ + *) \ + echo ' cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe)'; \ + cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe);; \ + esac; + +$(top_builddir)/config.status: $(top_srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES) + cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh + +$(top_srcdir)/configure: @MAINTAINER_MODE_TRUE@ $(am__configure_deps) + cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh +$(ACLOCAL_M4): @MAINTAINER_MODE_TRUE@ $(am__aclocal_m4_deps) + cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh + +curlbuild.h: stamp-h3 + @if test ! -f $@; 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The terms + * are also available at http://curl.haxx.se/docs/copyright.html. + * + * You may opt to use, copy, modify, merge, publish, distribute and/or sell + * copies of the Software, and permit persons to whom the Software is + * furnished to do so, under the terms of the COPYING file. + * + * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY + * KIND, either express or implied. + * + ***************************************************************************/ + +/* + * If you have libcurl problems, all docs and details are found here: + * http://curl.haxx.se/libcurl/ + * + * curl-library mailing list subscription and unsubscription web interface: + * http://cool.haxx.se/mailman/listinfo/curl-library/ + */ + +#include "curlver.h" /* libcurl version defines */ +#include "curlbuild.h" /* libcurl build definitions */ +#include "curlrules.h" /* libcurl rules enforcement */ + +/* + * Define WIN32 when build target is Win32 API + */ + +#if (defined(_WIN32) || defined(__WIN32__)) && \ + !defined(WIN32) && !defined(__SYMBIAN32__) +#define WIN32 +#endif + +#include +#include + +#if defined(__FreeBSD__) && (__FreeBSD__ >= 2) +/* Needed for __FreeBSD_version symbol definition */ +#include +#endif + +/* The include stuff here below is mainly for time_t! */ +#include +#include + +#if defined(WIN32) && !defined(_WIN32_WCE) && !defined(__GNUC__) && \ + !defined(__CYGWIN__) || defined(__MINGW32__) +#if !(defined(_WINSOCKAPI_) || defined(_WINSOCK_H)) +/* The check above prevents the winsock2 inclusion if winsock.h already was + included, since they can't co-exist without problems */ +#include +#include +#endif +#else + +/* HP-UX systems version 9, 10 and 11 lack sys/select.h and so does oldish + libc5-based Linux systems. Only include it on system that are known to + require it! */ +#if defined(_AIX) || defined(__NOVELL_LIBC__) || defined(__NetBSD__) || \ + defined(__minix) || defined(__SYMBIAN32__) || defined(__INTEGRITY) || \ + defined(ANDROID) || \ + (defined(__FreeBSD_version) && (__FreeBSD_version < 800000)) +#include +#endif + +#ifndef _WIN32_WCE +#include +#endif +#if !defined(WIN32) && !defined(__WATCOMC__) && !defined(__VXWORKS__) +#include +#endif +#include +#endif + +#ifdef __BEOS__ +#include +#endif + +#ifdef __cplusplus +extern "C" { +#endif + +typedef void CURL; + +/* + * Decorate exportable functions for Win32 and Symbian OS DLL linking. + * This avoids using a .def file for building libcurl.dll. + */ +#if (defined(WIN32) || defined(_WIN32) || defined(__SYMBIAN32__)) && \ + !defined(CURL_STATICLIB) +#if defined(BUILDING_LIBCURL) +#define CURL_EXTERN __declspec(dllexport) +#else +#define CURL_EXTERN __declspec(dllimport) +#endif +#else + +#ifdef CURL_HIDDEN_SYMBOLS +/* + * This definition is used to make external definitions visible in the + * shared library when symbols are hidden by default. It makes no + * difference when compiling applications whether this is set or not, + * only when compiling the library. + */ +#define CURL_EXTERN CURL_EXTERN_SYMBOL +#else +#define CURL_EXTERN +#endif +#endif + +#ifndef curl_socket_typedef +/* socket typedef */ +#ifdef WIN32 +typedef SOCKET curl_socket_t; +#define CURL_SOCKET_BAD INVALID_SOCKET +#else +typedef int curl_socket_t; +#define CURL_SOCKET_BAD -1 +#endif +#define curl_socket_typedef +#endif /* curl_socket_typedef */ + +struct curl_httppost { + struct curl_httppost *next; /* next entry in the list */ + char *name; /* pointer to allocated name */ + long namelength; /* length of name length */ + char *contents; /* pointer to allocated data contents */ + long contentslength; /* length of contents field */ + char *buffer; /* pointer to allocated buffer contents */ + long bufferlength; /* length of buffer field */ + char *contenttype; /* Content-Type */ + struct curl_slist* contentheader; /* list of extra headers for this form */ + struct curl_httppost *more; /* if one field name has more than one + file, this link should link to following + files */ + long flags; /* as defined below */ +#define HTTPPOST_FILENAME (1<<0) /* specified content is a file name */ +#define HTTPPOST_READFILE (1<<1) /* specified content is a file name */ +#define HTTPPOST_PTRNAME (1<<2) /* name is only stored pointer + do not free in formfree */ +#define HTTPPOST_PTRCONTENTS (1<<3) /* contents is only stored pointer + do not free in formfree */ +#define HTTPPOST_BUFFER (1<<4) /* upload file from buffer */ +#define HTTPPOST_PTRBUFFER (1<<5) /* upload file from pointer contents */ +#define HTTPPOST_CALLBACK (1<<6) /* upload file contents by using the + regular read callback to get the data + and pass the given pointer as custom + pointer */ + + char *showfilename; /* The file name to show. If not set, the + actual file name will be used (if this + is a file part) */ + void *userp; /* custom pointer used for + HTTPPOST_CALLBACK posts */ +}; + +typedef int (*curl_progress_callback)(void *clientp, + double dltotal, + double dlnow, + double ultotal, + double ulnow); + +#ifndef CURL_MAX_WRITE_SIZE + /* Tests have proven that 20K is a very bad buffer size for uploads on + Windows, while 16K for some odd reason performed a lot better. + We do the ifndef check to allow this value to easier be changed at build + time for those who feel adventurous. The practical minimum is about + 400 bytes since libcurl uses a buffer of this size as a scratch area + (unrelated to network send operations). */ +#define CURL_MAX_WRITE_SIZE 16384 +#endif + +#ifndef CURL_MAX_HTTP_HEADER +/* The only reason to have a max limit for this is to avoid the risk of a bad + server feeding libcurl with a never-ending header that will cause reallocs + infinitely */ +#define CURL_MAX_HTTP_HEADER (100*1024) +#endif + + +/* This is a magic return code for the write callback that, when returned, + will signal libcurl to pause receiving on the current transfer. */ +#define CURL_WRITEFUNC_PAUSE 0x10000001 +typedef size_t (*curl_write_callback)(char *buffer, + size_t size, + size_t nitems, + void *outstream); + + + +/* enumeration of file types */ +typedef enum { + CURLFILETYPE_FILE = 0, + CURLFILETYPE_DIRECTORY, + CURLFILETYPE_SYMLINK, + CURLFILETYPE_DEVICE_BLOCK, + CURLFILETYPE_DEVICE_CHAR, + CURLFILETYPE_NAMEDPIPE, + CURLFILETYPE_SOCKET, + CURLFILETYPE_DOOR, /* is possible only on Sun Solaris now */ + + CURLFILETYPE_UNKNOWN /* should never occur */ +} curlfiletype; + +#define CURLFINFOFLAG_KNOWN_FILENAME (1<<0) +#define CURLFINFOFLAG_KNOWN_FILETYPE (1<<1) +#define CURLFINFOFLAG_KNOWN_TIME (1<<2) +#define CURLFINFOFLAG_KNOWN_PERM (1<<3) +#define CURLFINFOFLAG_KNOWN_UID (1<<4) +#define CURLFINFOFLAG_KNOWN_GID (1<<5) +#define CURLFINFOFLAG_KNOWN_SIZE (1<<6) +#define CURLFINFOFLAG_KNOWN_HLINKCOUNT (1<<7) + +/* Content of this structure depends on information which is known and is + achievable (e.g. by FTP LIST parsing). Please see the url_easy_setopt(3) man + page for callbacks returning this structure -- some fields are mandatory, + some others are optional. The FLAG field has special meaning. */ +struct curl_fileinfo { + char *filename; + curlfiletype filetype; + time_t time; + unsigned int perm; + int uid; + int gid; + curl_off_t size; + long int hardlinks; + + struct { + /* If some of these fields is not NULL, it is a pointer to b_data. */ + char *time; + char *perm; + char *user; + char *group; + char *target; /* pointer to the target filename of a symlink */ + } strings; + + unsigned int flags; + + /* used internally */ + char * b_data; + size_t b_size; + size_t b_used; +}; + +/* return codes for CURLOPT_CHUNK_BGN_FUNCTION */ +#define CURL_CHUNK_BGN_FUNC_OK 0 +#define CURL_CHUNK_BGN_FUNC_FAIL 1 /* tell the lib to end the task */ +#define CURL_CHUNK_BGN_FUNC_SKIP 2 /* skip this chunk over */ + +/* if splitting of data transfer is enabled, this callback is called before + download of an individual chunk started. Note that parameter "remains" works + only for FTP wildcard downloading (for now), otherwise is not used */ +typedef long (*curl_chunk_bgn_callback)(const void *transfer_info, + void *ptr, + int remains); + +/* return codes for CURLOPT_CHUNK_END_FUNCTION */ +#define CURL_CHUNK_END_FUNC_OK 0 +#define CURL_CHUNK_END_FUNC_FAIL 1 /* tell the lib to end the task */ + +/* If splitting of data transfer is enabled this callback is called after + download of an individual chunk finished. + Note! After this callback was set then it have to be called FOR ALL chunks. + Even if downloading of this chunk was skipped in CHUNK_BGN_FUNC. + This is the reason why we don't need "transfer_info" parameter in this + callback and we are not interested in "remains" parameter too. */ +typedef long (*curl_chunk_end_callback)(void *ptr); + +/* return codes for FNMATCHFUNCTION */ +#define CURL_FNMATCHFUNC_MATCH 0 /* string corresponds to the pattern */ +#define CURL_FNMATCHFUNC_NOMATCH 1 /* pattern doesn't match the string */ +#define CURL_FNMATCHFUNC_FAIL 2 /* an error occurred */ + +/* callback type for wildcard downloading pattern matching. If the + string matches the pattern, return CURL_FNMATCHFUNC_MATCH value, etc. */ +typedef int (*curl_fnmatch_callback)(void *ptr, + const char *pattern, + const char *string); + +/* These are the return codes for the seek callbacks */ +#define CURL_SEEKFUNC_OK 0 +#define CURL_SEEKFUNC_FAIL 1 /* fail the entire transfer */ +#define CURL_SEEKFUNC_CANTSEEK 2 /* tell libcurl seeking can't be done, so + libcurl might try other means instead */ +typedef int (*curl_seek_callback)(void *instream, + curl_off_t offset, + int origin); /* 'whence' */ + +/* This is a return code for the read callback that, when returned, will + signal libcurl to immediately abort the current transfer. */ +#define CURL_READFUNC_ABORT 0x10000000 +/* This is a return code for the read callback that, when returned, will + signal libcurl to pause sending data on the current transfer. */ +#define CURL_READFUNC_PAUSE 0x10000001 + +typedef size_t (*curl_read_callback)(char *buffer, + size_t size, + size_t nitems, + void *instream); + +typedef enum { + CURLSOCKTYPE_IPCXN, /* socket created for a specific IP connection */ + CURLSOCKTYPE_LAST /* never use */ +} curlsocktype; + +/* The return code from the sockopt_callback can signal information back + to libcurl: */ +#define CURL_SOCKOPT_OK 0 +#define CURL_SOCKOPT_ERROR 1 /* causes libcurl to abort and return + CURLE_ABORTED_BY_CALLBACK */ +#define CURL_SOCKOPT_ALREADY_CONNECTED 2 + +typedef int (*curl_sockopt_callback)(void *clientp, + curl_socket_t curlfd, + curlsocktype purpose); + +struct curl_sockaddr { + int family; + int socktype; + int protocol; + unsigned int addrlen; /* addrlen was a socklen_t type before 7.18.0 but it + turned really ugly and painful on the systems that + lack this type */ + struct sockaddr addr; +}; + +typedef curl_socket_t +(*curl_opensocket_callback)(void *clientp, + curlsocktype purpose, + struct curl_sockaddr *address); + +typedef int +(*curl_closesocket_callback)(void *clientp, curl_socket_t item); + +typedef enum { + CURLIOE_OK, /* I/O operation successful */ + CURLIOE_UNKNOWNCMD, /* command was unknown to callback */ + CURLIOE_FAILRESTART, /* failed to restart the read */ + CURLIOE_LAST /* never use */ +} curlioerr; + +typedef enum { + CURLIOCMD_NOP, /* no operation */ + CURLIOCMD_RESTARTREAD, /* restart the read stream from start */ + CURLIOCMD_LAST /* never use */ +} curliocmd; + +typedef curlioerr (*curl_ioctl_callback)(CURL *handle, + int cmd, + void *clientp); + +/* + * The following typedef's are signatures of malloc, free, realloc, strdup and + * calloc respectively. Function pointers of these types can be passed to the + * curl_global_init_mem() function to set user defined memory management + * callback routines. + */ +typedef void *(*curl_malloc_callback)(size_t size); +typedef void (*curl_free_callback)(void *ptr); +typedef void *(*curl_realloc_callback)(void *ptr, size_t size); +typedef char *(*curl_strdup_callback)(const char *str); +typedef void *(*curl_calloc_callback)(size_t nmemb, size_t size); + +/* the kind of data that is passed to information_callback*/ +typedef enum { + CURLINFO_TEXT = 0, + CURLINFO_HEADER_IN, /* 1 */ + CURLINFO_HEADER_OUT, /* 2 */ + CURLINFO_DATA_IN, /* 3 */ + CURLINFO_DATA_OUT, /* 4 */ + CURLINFO_SSL_DATA_IN, /* 5 */ + CURLINFO_SSL_DATA_OUT, /* 6 */ + CURLINFO_END +} curl_infotype; + +typedef int (*curl_debug_callback) + (CURL *handle, /* the handle/transfer this concerns */ + curl_infotype type, /* what kind of data */ + char *data, /* points to the data */ + size_t size, /* size of the data pointed to */ + void *userptr); /* whatever the user please */ + +/* All possible error codes from all sorts of curl functions. Future versions + may return other values, stay prepared. + + Always add new return codes last. Never *EVER* remove any. The return + codes must remain the same! + */ + +typedef enum { + CURLE_OK = 0, + CURLE_UNSUPPORTED_PROTOCOL, /* 1 */ + CURLE_FAILED_INIT, /* 2 */ + CURLE_URL_MALFORMAT, /* 3 */ + CURLE_NOT_BUILT_IN, /* 4 - [was obsoleted in August 2007 for + 7.17.0, reused in April 2011 for 7.21.5] */ + CURLE_COULDNT_RESOLVE_PROXY, /* 5 */ + CURLE_COULDNT_RESOLVE_HOST, /* 6 */ + CURLE_COULDNT_CONNECT, /* 7 */ + CURLE_FTP_WEIRD_SERVER_REPLY, /* 8 */ + CURLE_REMOTE_ACCESS_DENIED, /* 9 a service was denied by the server + due to lack of access - when login fails + this is not returned. */ + CURLE_OBSOLETE10, /* 10 - NOT USED */ + CURLE_FTP_WEIRD_PASS_REPLY, /* 11 */ + CURLE_OBSOLETE12, /* 12 - NOT USED */ + CURLE_FTP_WEIRD_PASV_REPLY, /* 13 */ + CURLE_FTP_WEIRD_227_FORMAT, /* 14 */ + CURLE_FTP_CANT_GET_HOST, /* 15 */ + CURLE_OBSOLETE16, /* 16 - NOT USED */ + CURLE_FTP_COULDNT_SET_TYPE, /* 17 */ + CURLE_PARTIAL_FILE, /* 18 */ + CURLE_FTP_COULDNT_RETR_FILE, /* 19 */ + CURLE_OBSOLETE20, /* 20 - NOT USED */ + CURLE_QUOTE_ERROR, /* 21 - quote command failure */ + CURLE_HTTP_RETURNED_ERROR, /* 22 */ + CURLE_WRITE_ERROR, /* 23 */ + CURLE_OBSOLETE24, /* 24 - NOT USED */ + CURLE_UPLOAD_FAILED, /* 25 - failed upload "command" */ + CURLE_READ_ERROR, /* 26 - couldn't open/read from file */ + CURLE_OUT_OF_MEMORY, /* 27 */ + /* Note: CURLE_OUT_OF_MEMORY may sometimes indicate a conversion error + instead of a memory allocation error if CURL_DOES_CONVERSIONS + is defined + */ + CURLE_OPERATION_TIMEDOUT, /* 28 - the timeout time was reached */ + CURLE_OBSOLETE29, /* 29 - NOT USED */ + CURLE_FTP_PORT_FAILED, /* 30 - FTP PORT operation failed */ + CURLE_FTP_COULDNT_USE_REST, /* 31 - the REST command failed */ + CURLE_OBSOLETE32, /* 32 - NOT USED */ + CURLE_RANGE_ERROR, /* 33 - RANGE "command" didn't work */ + CURLE_HTTP_POST_ERROR, /* 34 */ + CURLE_SSL_CONNECT_ERROR, /* 35 - wrong when connecting with SSL */ + CURLE_BAD_DOWNLOAD_RESUME, /* 36 - couldn't resume download */ + CURLE_FILE_COULDNT_READ_FILE, /* 37 */ + CURLE_LDAP_CANNOT_BIND, /* 38 */ + CURLE_LDAP_SEARCH_FAILED, /* 39 */ + CURLE_OBSOLETE40, /* 40 - NOT USED */ + CURLE_FUNCTION_NOT_FOUND, /* 41 */ + CURLE_ABORTED_BY_CALLBACK, /* 42 */ + CURLE_BAD_FUNCTION_ARGUMENT, /* 43 */ + CURLE_OBSOLETE44, /* 44 - NOT USED */ + CURLE_INTERFACE_FAILED, /* 45 - CURLOPT_INTERFACE failed */ + CURLE_OBSOLETE46, /* 46 - NOT USED */ + CURLE_TOO_MANY_REDIRECTS , /* 47 - catch endless re-direct loops */ + CURLE_UNKNOWN_OPTION, /* 48 - User specified an unknown option */ + CURLE_TELNET_OPTION_SYNTAX , /* 49 - Malformed telnet option */ + CURLE_OBSOLETE50, /* 50 - NOT USED */ + CURLE_PEER_FAILED_VERIFICATION, /* 51 - peer's certificate or fingerprint + wasn't verified fine */ + CURLE_GOT_NOTHING, /* 52 - when this is a specific error */ + CURLE_SSL_ENGINE_NOTFOUND, /* 53 - SSL crypto engine not found */ + CURLE_SSL_ENGINE_SETFAILED, /* 54 - can not set SSL crypto engine as + default */ + CURLE_SEND_ERROR, /* 55 - failed sending network data */ + CURLE_RECV_ERROR, /* 56 - failure in receiving network data */ + CURLE_OBSOLETE57, /* 57 - NOT IN USE */ + CURLE_SSL_CERTPROBLEM, /* 58 - problem with the local certificate */ + CURLE_SSL_CIPHER, /* 59 - couldn't use specified cipher */ + CURLE_SSL_CACERT, /* 60 - problem with the CA cert (path?) */ + CURLE_BAD_CONTENT_ENCODING, /* 61 - Unrecognized/bad encoding */ + CURLE_LDAP_INVALID_URL, /* 62 - Invalid LDAP URL */ + CURLE_FILESIZE_EXCEEDED, /* 63 - Maximum file size exceeded */ + CURLE_USE_SSL_FAILED, /* 64 - Requested FTP SSL level failed */ + CURLE_SEND_FAIL_REWIND, /* 65 - Sending the data requires a rewind + that failed */ + CURLE_SSL_ENGINE_INITFAILED, /* 66 - failed to initialise ENGINE */ + CURLE_LOGIN_DENIED, /* 67 - user, password or similar was not + accepted and we failed to login */ + CURLE_TFTP_NOTFOUND, /* 68 - file not found on server */ + CURLE_TFTP_PERM, /* 69 - permission problem on server */ + CURLE_REMOTE_DISK_FULL, /* 70 - out of disk space on server */ + CURLE_TFTP_ILLEGAL, /* 71 - Illegal TFTP operation */ + CURLE_TFTP_UNKNOWNID, /* 72 - Unknown transfer ID */ + CURLE_REMOTE_FILE_EXISTS, /* 73 - File already exists */ + CURLE_TFTP_NOSUCHUSER, /* 74 - No such user */ + CURLE_CONV_FAILED, /* 75 - conversion failed */ + CURLE_CONV_REQD, /* 76 - caller must register conversion + callbacks using curl_easy_setopt options + CURLOPT_CONV_FROM_NETWORK_FUNCTION, + CURLOPT_CONV_TO_NETWORK_FUNCTION, and + CURLOPT_CONV_FROM_UTF8_FUNCTION */ + CURLE_SSL_CACERT_BADFILE, /* 77 - could not load CACERT file, missing + or wrong format */ + CURLE_REMOTE_FILE_NOT_FOUND, /* 78 - remote file not found */ + CURLE_SSH, /* 79 - error from the SSH layer, somewhat + generic so the error message will be of + interest when this has happened */ + + CURLE_SSL_SHUTDOWN_FAILED, /* 80 - Failed to shut down the SSL + connection */ + CURLE_AGAIN, /* 81 - socket is not ready for send/recv, + wait till it's ready and try again (Added + in 7.18.2) */ + CURLE_SSL_CRL_BADFILE, /* 82 - could not load CRL file, missing or + wrong format (Added in 7.19.0) */ + CURLE_SSL_ISSUER_ERROR, /* 83 - Issuer check failed. (Added in + 7.19.0) */ + CURLE_FTP_PRET_FAILED, /* 84 - a PRET command failed */ + CURLE_RTSP_CSEQ_ERROR, /* 85 - mismatch of RTSP CSeq numbers */ + CURLE_RTSP_SESSION_ERROR, /* 86 - mismatch of RTSP Session Ids */ + CURLE_FTP_BAD_FILE_LIST, /* 87 - unable to parse FTP file list */ + CURLE_CHUNK_FAILED, /* 88 - chunk callback reported error */ + + CURL_LAST /* never use! */ +} CURLcode; + +#ifndef CURL_NO_OLDIES /* define this to test if your app builds with all + the obsolete stuff removed! */ + +/* compatibility with older names */ +#define CURLOPT_ENCODING CURLOPT_ACCEPT_ENCODING + +/* The following were added in 7.21.5, April 2011 */ +#define CURLE_UNKNOWN_TELNET_OPTION CURLE_UNKNOWN_OPTION + +/* The following were added in 7.17.1 */ +/* These are scheduled to disappear by 2009 */ +#define CURLE_SSL_PEER_CERTIFICATE CURLE_PEER_FAILED_VERIFICATION + +/* The following were added in 7.17.0 */ +/* These are scheduled to disappear by 2009 */ +#define CURLE_OBSOLETE CURLE_OBSOLETE50 /* no one should be using this! */ +#define CURLE_BAD_PASSWORD_ENTERED CURLE_OBSOLETE46 +#define CURLE_BAD_CALLING_ORDER CURLE_OBSOLETE44 +#define CURLE_FTP_USER_PASSWORD_INCORRECT CURLE_OBSOLETE10 +#define CURLE_FTP_CANT_RECONNECT CURLE_OBSOLETE16 +#define CURLE_FTP_COULDNT_GET_SIZE CURLE_OBSOLETE32 +#define CURLE_FTP_COULDNT_SET_ASCII CURLE_OBSOLETE29 +#define CURLE_FTP_WEIRD_USER_REPLY CURLE_OBSOLETE12 +#define CURLE_FTP_WRITE_ERROR CURLE_OBSOLETE20 +#define CURLE_LIBRARY_NOT_FOUND CURLE_OBSOLETE40 +#define CURLE_MALFORMAT_USER CURLE_OBSOLETE24 +#define CURLE_SHARE_IN_USE CURLE_OBSOLETE57 +#define CURLE_URL_MALFORMAT_USER CURLE_NOT_BUILT_IN + +#define CURLE_FTP_ACCESS_DENIED CURLE_REMOTE_ACCESS_DENIED +#define CURLE_FTP_COULDNT_SET_BINARY CURLE_FTP_COULDNT_SET_TYPE +#define CURLE_FTP_QUOTE_ERROR CURLE_QUOTE_ERROR +#define CURLE_TFTP_DISKFULL CURLE_REMOTE_DISK_FULL +#define CURLE_TFTP_EXISTS CURLE_REMOTE_FILE_EXISTS +#define CURLE_HTTP_RANGE_ERROR CURLE_RANGE_ERROR +#define CURLE_FTP_SSL_FAILED CURLE_USE_SSL_FAILED + +/* The following were added earlier */ + +#define CURLE_OPERATION_TIMEOUTED CURLE_OPERATION_TIMEDOUT + +#define CURLE_HTTP_NOT_FOUND CURLE_HTTP_RETURNED_ERROR +#define CURLE_HTTP_PORT_FAILED CURLE_INTERFACE_FAILED +#define CURLE_FTP_COULDNT_STOR_FILE CURLE_UPLOAD_FAILED + +#define CURLE_FTP_PARTIAL_FILE CURLE_PARTIAL_FILE +#define CURLE_FTP_BAD_DOWNLOAD_RESUME CURLE_BAD_DOWNLOAD_RESUME + +/* This was the error code 50 in 7.7.3 and a few earlier versions, this + is no longer used by libcurl but is instead #defined here only to not + make programs break */ +#define CURLE_ALREADY_COMPLETE 99999 + +#endif /*!CURL_NO_OLDIES*/ + +/* This prototype applies to all conversion callbacks */ +typedef CURLcode (*curl_conv_callback)(char *buffer, size_t length); + +typedef CURLcode (*curl_ssl_ctx_callback)(CURL *curl, /* easy handle */ + void *ssl_ctx, /* actually an + OpenSSL SSL_CTX */ + void *userptr); + +typedef enum { + CURLPROXY_HTTP = 0, /* added in 7.10, new in 7.19.4 default is to use + CONNECT HTTP/1.1 */ + CURLPROXY_HTTP_1_0 = 1, /* added in 7.19.4, force to use CONNECT + HTTP/1.0 */ + CURLPROXY_SOCKS4 = 4, /* support added in 7.15.2, enum existed already + in 7.10 */ + CURLPROXY_SOCKS5 = 5, /* added in 7.10 */ + CURLPROXY_SOCKS4A = 6, /* added in 7.18.0 */ + CURLPROXY_SOCKS5_HOSTNAME = 7 /* Use the SOCKS5 protocol but pass along the + host name rather than the IP address. added + in 7.18.0 */ +} curl_proxytype; /* this enum was added in 7.10 */ + +#define CURLAUTH_NONE 0 /* nothing */ +#define CURLAUTH_BASIC (1<<0) /* Basic (default) */ +#define CURLAUTH_DIGEST (1<<1) /* Digest */ +#define CURLAUTH_GSSNEGOTIATE (1<<2) /* GSS-Negotiate */ +#define CURLAUTH_NTLM (1<<3) /* NTLM */ +#define CURLAUTH_DIGEST_IE (1<<4) /* Digest with IE flavour */ +#define CURLAUTH_ONLY (1<<31) /* used together with a single other + type to force no auth or just that + single type */ +#define CURLAUTH_ANY (~CURLAUTH_DIGEST_IE) /* all fine types set */ +#define CURLAUTH_ANYSAFE (~(CURLAUTH_BASIC|CURLAUTH_DIGEST_IE)) + +#define CURLSSH_AUTH_ANY ~0 /* all types supported by the server */ +#define CURLSSH_AUTH_NONE 0 /* none allowed, silly but complete */ +#define CURLSSH_AUTH_PUBLICKEY (1<<0) /* public/private key files */ +#define CURLSSH_AUTH_PASSWORD (1<<1) /* password */ +#define CURLSSH_AUTH_HOST (1<<2) /* host key files */ +#define CURLSSH_AUTH_KEYBOARD (1<<3) /* keyboard interactive */ +#define CURLSSH_AUTH_DEFAULT CURLSSH_AUTH_ANY + +#define CURL_ERROR_SIZE 256 + +struct curl_khkey { + const char *key; /* points to a zero-terminated string encoded with base64 + if len is zero, otherwise to the "raw" data */ + size_t len; + enum type { + CURLKHTYPE_UNKNOWN, + CURLKHTYPE_RSA1, + CURLKHTYPE_RSA, + CURLKHTYPE_DSS + } keytype; +}; + +/* this is the set of return values expected from the curl_sshkeycallback + callback */ +enum curl_khstat { + CURLKHSTAT_FINE_ADD_TO_FILE, + CURLKHSTAT_FINE, + CURLKHSTAT_REJECT, /* reject the connection, return an error */ + CURLKHSTAT_DEFER, /* do not accept it, but we can't answer right now so + this causes a CURLE_DEFER error but otherwise the + connection will be left intact etc */ + CURLKHSTAT_LAST /* not for use, only a marker for last-in-list */ +}; + +/* this is the set of status codes pass in to the callback */ +enum curl_khmatch { + CURLKHMATCH_OK, /* match */ + CURLKHMATCH_MISMATCH, /* host found, key mismatch! */ + CURLKHMATCH_MISSING, /* no matching host/key found */ + CURLKHMATCH_LAST /* not for use, only a marker for last-in-list */ +}; + +typedef int + (*curl_sshkeycallback) (CURL *easy, /* easy handle */ + const struct curl_khkey *knownkey, /* known */ + const struct curl_khkey *foundkey, /* found */ + enum curl_khmatch, /* libcurl's view on the keys */ + void *clientp); /* custom pointer passed from app */ + +/* parameter for the CURLOPT_USE_SSL option */ +typedef enum { + CURLUSESSL_NONE, /* do not attempt to use SSL */ + CURLUSESSL_TRY, /* try using SSL, proceed anyway otherwise */ + CURLUSESSL_CONTROL, /* SSL for the control connection or fail */ + CURLUSESSL_ALL, /* SSL for all communication or fail */ + CURLUSESSL_LAST /* not an option, never use */ +} curl_usessl; + +#ifndef CURL_NO_OLDIES /* define this to test if your app builds with all + the obsolete stuff removed! */ + +/* Backwards compatibility with older names */ +/* These are scheduled to disappear by 2009 */ + +#define CURLFTPSSL_NONE CURLUSESSL_NONE +#define CURLFTPSSL_TRY CURLUSESSL_TRY +#define CURLFTPSSL_CONTROL CURLUSESSL_CONTROL +#define CURLFTPSSL_ALL CURLUSESSL_ALL +#define CURLFTPSSL_LAST CURLUSESSL_LAST +#define curl_ftpssl curl_usessl +#endif /*!CURL_NO_OLDIES*/ + +/* parameter for the CURLOPT_FTP_SSL_CCC option */ +typedef enum { + CURLFTPSSL_CCC_NONE, /* do not send CCC */ + CURLFTPSSL_CCC_PASSIVE, /* Let the server initiate the shutdown */ + CURLFTPSSL_CCC_ACTIVE, /* Initiate the shutdown */ + CURLFTPSSL_CCC_LAST /* not an option, never use */ +} curl_ftpccc; + +/* parameter for the CURLOPT_FTPSSLAUTH option */ +typedef enum { + CURLFTPAUTH_DEFAULT, /* let libcurl decide */ + CURLFTPAUTH_SSL, /* use "AUTH SSL" */ + CURLFTPAUTH_TLS, /* use "AUTH TLS" */ + CURLFTPAUTH_LAST /* not an option, never use */ +} curl_ftpauth; + +/* parameter for the CURLOPT_FTP_CREATE_MISSING_DIRS option */ +typedef enum { + CURLFTP_CREATE_DIR_NONE, /* do NOT create missing dirs! */ + CURLFTP_CREATE_DIR, /* (FTP/SFTP) if CWD fails, try MKD and then CWD + again if MKD succeeded, for SFTP this does + similar magic */ + CURLFTP_CREATE_DIR_RETRY, /* (FTP only) if CWD fails, try MKD and then CWD + again even if MKD failed! */ + CURLFTP_CREATE_DIR_LAST /* not an option, never use */ +} curl_ftpcreatedir; + +/* parameter for the CURLOPT_FTP_FILEMETHOD option */ +typedef enum { + CURLFTPMETHOD_DEFAULT, /* let libcurl pick */ + CURLFTPMETHOD_MULTICWD, /* single CWD operation for each path part */ + CURLFTPMETHOD_NOCWD, /* no CWD at all */ + CURLFTPMETHOD_SINGLECWD, /* one CWD to full dir, then work on file */ + CURLFTPMETHOD_LAST /* not an option, never use */ +} curl_ftpmethod; + +/* CURLPROTO_ defines are for the CURLOPT_*PROTOCOLS options */ +#define CURLPROTO_HTTP (1<<0) +#define CURLPROTO_HTTPS (1<<1) +#define CURLPROTO_FTP (1<<2) +#define CURLPROTO_FTPS (1<<3) +#define CURLPROTO_SCP (1<<4) +#define CURLPROTO_SFTP (1<<5) +#define CURLPROTO_TELNET (1<<6) +#define CURLPROTO_LDAP (1<<7) +#define CURLPROTO_LDAPS (1<<8) +#define CURLPROTO_DICT (1<<9) +#define CURLPROTO_FILE (1<<10) +#define CURLPROTO_TFTP (1<<11) +#define CURLPROTO_IMAP (1<<12) +#define CURLPROTO_IMAPS (1<<13) +#define CURLPROTO_POP3 (1<<14) +#define CURLPROTO_POP3S (1<<15) +#define CURLPROTO_SMTP (1<<16) +#define CURLPROTO_SMTPS (1<<17) +#define CURLPROTO_RTSP (1<<18) +#define CURLPROTO_RTMP (1<<19) +#define CURLPROTO_RTMPT (1<<20) +#define CURLPROTO_RTMPE (1<<21) +#define CURLPROTO_RTMPTE (1<<22) +#define CURLPROTO_RTMPS (1<<23) +#define CURLPROTO_RTMPTS (1<<24) +#define CURLPROTO_GOPHER (1<<25) +#define CURLPROTO_ALL (~0) /* enable everything */ + +/* long may be 32 or 64 bits, but we should never depend on anything else + but 32 */ +#define CURLOPTTYPE_LONG 0 +#define CURLOPTTYPE_OBJECTPOINT 10000 +#define CURLOPTTYPE_FUNCTIONPOINT 20000 +#define CURLOPTTYPE_OFF_T 30000 + +/* name is uppercase CURLOPT_, + type is one of the defined CURLOPTTYPE_ + number is unique identifier */ +#ifdef CINIT +#undef CINIT +#endif + +#ifdef CURL_ISOCPP +#define CINIT(na,t,nu) CURLOPT_ ## na = CURLOPTTYPE_ ## t + nu +#else +/* The macro "##" is ISO C, we assume pre-ISO C doesn't support it. */ +#define LONG CURLOPTTYPE_LONG +#define OBJECTPOINT CURLOPTTYPE_OBJECTPOINT +#define FUNCTIONPOINT CURLOPTTYPE_FUNCTIONPOINT +#define OFF_T CURLOPTTYPE_OFF_T +#define CINIT(name,type,number) CURLOPT_/**/name = type + number +#endif + +/* + * This macro-mania below setups the CURLOPT_[what] enum, to be used with + * curl_easy_setopt(). The first argument in the CINIT() macro is the [what] + * word. + */ + +typedef enum { + /* This is the FILE * or void * the regular output should be written to. */ + CINIT(FILE, OBJECTPOINT, 1), + + /* The full URL to get/put */ + CINIT(URL, OBJECTPOINT, 2), + + /* Port number to connect to, if other than default. */ + CINIT(PORT, LONG, 3), + + /* Name of proxy to use. */ + CINIT(PROXY, OBJECTPOINT, 4), + + /* "name:password" to use when fetching. */ + CINIT(USERPWD, OBJECTPOINT, 5), + + /* "name:password" to use with proxy. */ + CINIT(PROXYUSERPWD, OBJECTPOINT, 6), + + /* Range to get, specified as an ASCII string. */ + CINIT(RANGE, OBJECTPOINT, 7), + + /* not used */ + + /* Specified file stream to upload from (use as input): */ + CINIT(INFILE, OBJECTPOINT, 9), + + /* Buffer to receive error messages in, must be at least CURL_ERROR_SIZE + * bytes big. If this is not used, error messages go to stderr instead: */ + CINIT(ERRORBUFFER, OBJECTPOINT, 10), + + /* Function that will be called to store the output (instead of fwrite). The + * parameters will use fwrite() syntax, make sure to follow them. */ + CINIT(WRITEFUNCTION, FUNCTIONPOINT, 11), + + /* Function that will be called to read the input (instead of fread). The + * parameters will use fread() syntax, make sure to follow them. */ + CINIT(READFUNCTION, FUNCTIONPOINT, 12), + + /* Time-out the read operation after this amount of seconds */ + CINIT(TIMEOUT, LONG, 13), + + /* If the CURLOPT_INFILE is used, this can be used to inform libcurl about + * how large the file being sent really is. That allows better error + * checking and better verifies that the upload was successful. -1 means + * unknown size. + * + * For large file support, there is also a _LARGE version of the key + * which takes an off_t type, allowing platforms with larger off_t + * sizes to handle larger files. See below for INFILESIZE_LARGE. + */ + CINIT(INFILESIZE, LONG, 14), + + /* POST static input fields. */ + CINIT(POSTFIELDS, OBJECTPOINT, 15), + + /* Set the referrer page (needed by some CGIs) */ + CINIT(REFERER, OBJECTPOINT, 16), + + /* Set the FTP PORT string (interface name, named or numerical IP address) + Use i.e '-' to use default address. */ + CINIT(FTPPORT, OBJECTPOINT, 17), + + /* Set the User-Agent string (examined by some CGIs) */ + CINIT(USERAGENT, OBJECTPOINT, 18), + + /* If the download receives less than "low speed limit" bytes/second + * during "low speed time" seconds, the operations is aborted. + * You could i.e if you have a pretty high speed connection, abort if + * it is less than 2000 bytes/sec during 20 seconds. + */ + + /* Set the "low speed limit" */ + CINIT(LOW_SPEED_LIMIT, LONG, 19), + + /* Set the "low speed time" */ + CINIT(LOW_SPEED_TIME, LONG, 20), + + /* Set the continuation offset. + * + * Note there is also a _LARGE version of this key which uses + * off_t types, allowing for large file offsets on platforms which + * use larger-than-32-bit off_t's. Look below for RESUME_FROM_LARGE. + */ + CINIT(RESUME_FROM, LONG, 21), + + /* Set cookie in request: */ + CINIT(COOKIE, OBJECTPOINT, 22), + + /* This points to a linked list of headers, struct curl_slist kind */ + CINIT(HTTPHEADER, OBJECTPOINT, 23), + + /* This points to a linked list of post entries, struct curl_httppost */ + CINIT(HTTPPOST, OBJECTPOINT, 24), + + /* name of the file keeping your private SSL-certificate */ + CINIT(SSLCERT, OBJECTPOINT, 25), + + /* password for the SSL or SSH private key */ + CINIT(KEYPASSWD, OBJECTPOINT, 26), + + /* send TYPE parameter? */ + CINIT(CRLF, LONG, 27), + + /* send linked-list of QUOTE commands */ + CINIT(QUOTE, OBJECTPOINT, 28), + + /* send FILE * or void * to store headers to, if you use a callback it + is simply passed to the callback unmodified */ + CINIT(WRITEHEADER, OBJECTPOINT, 29), + + /* point to a file to read the initial cookies from, also enables + "cookie awareness" */ + CINIT(COOKIEFILE, OBJECTPOINT, 31), + + /* What version to specifically try to use. + See CURL_SSLVERSION defines below. */ + CINIT(SSLVERSION, LONG, 32), + + /* What kind of HTTP time condition to use, see defines */ + CINIT(TIMECONDITION, LONG, 33), + + /* Time to use with the above condition. Specified in number of seconds + since 1 Jan 1970 */ + CINIT(TIMEVALUE, LONG, 34), + + /* 35 = OBSOLETE */ + + /* Custom request, for customizing the get command like + HTTP: DELETE, TRACE and others + FTP: to use a different list command + */ + CINIT(CUSTOMREQUEST, OBJECTPOINT, 36), + + /* HTTP request, for odd commands like DELETE, TRACE and others */ + CINIT(STDERR, OBJECTPOINT, 37), + + /* 38 is not used */ + + /* send linked-list of post-transfer QUOTE commands */ + CINIT(POSTQUOTE, OBJECTPOINT, 39), + + /* Pass a pointer to string of the output using full variable-replacement + as described elsewhere. */ + CINIT(WRITEINFO, OBJECTPOINT, 40), + + CINIT(VERBOSE, LONG, 41), /* talk a lot */ + CINIT(HEADER, LONG, 42), /* throw the header out too */ + CINIT(NOPROGRESS, LONG, 43), /* shut off the progress meter */ + CINIT(NOBODY, LONG, 44), /* use HEAD to get http document */ + CINIT(FAILONERROR, LONG, 45), /* no output on http error codes >= 300 */ + CINIT(UPLOAD, LONG, 46), /* this is an upload */ + CINIT(POST, LONG, 47), /* HTTP POST method */ + CINIT(DIRLISTONLY, LONG, 48), /* bare names when listing directories */ + + CINIT(APPEND, LONG, 50), /* Append instead of overwrite on upload! */ + + /* Specify whether to read the user+password from the .netrc or the URL. + * This must be one of the CURL_NETRC_* enums below. */ + CINIT(NETRC, LONG, 51), + + CINIT(FOLLOWLOCATION, LONG, 52), /* use Location: Luke! */ + + CINIT(TRANSFERTEXT, LONG, 53), /* transfer data in text/ASCII format */ + CINIT(PUT, LONG, 54), /* HTTP PUT */ + + /* 55 = OBSOLETE */ + + /* Function that will be called instead of the internal progress display + * function. This function should be defined as the curl_progress_callback + * prototype defines. */ + CINIT(PROGRESSFUNCTION, FUNCTIONPOINT, 56), + + /* Data passed to the progress callback */ + CINIT(PROGRESSDATA, OBJECTPOINT, 57), + + /* We want the referrer field set automatically when following locations */ + CINIT(AUTOREFERER, LONG, 58), + + /* Port of the proxy, can be set in the proxy string as well with: + "[host]:[port]" */ + CINIT(PROXYPORT, LONG, 59), + + /* size of the POST input data, if strlen() is not good to use */ + CINIT(POSTFIELDSIZE, LONG, 60), + + /* tunnel non-http operations through a HTTP proxy */ + CINIT(HTTPPROXYTUNNEL, LONG, 61), + + /* Set the interface string to use as outgoing network interface */ + CINIT(INTERFACE, OBJECTPOINT, 62), + + /* Set the krb4/5 security level, this also enables krb4/5 awareness. This + * is a string, 'clear', 'safe', 'confidential' or 'private'. If the string + * is set but doesn't match one of these, 'private' will be used. */ + CINIT(KRBLEVEL, OBJECTPOINT, 63), + + /* Set if we should verify the peer in ssl handshake, set 1 to verify. */ + CINIT(SSL_VERIFYPEER, LONG, 64), + + /* The CApath or CAfile used to validate the peer certificate + this option is used only if SSL_VERIFYPEER is true */ + CINIT(CAINFO, OBJECTPOINT, 65), + + /* 66 = OBSOLETE */ + /* 67 = OBSOLETE */ + + /* Maximum number of http redirects to follow */ + CINIT(MAXREDIRS, LONG, 68), + + /* Pass a long set to 1 to get the date of the requested document (if + possible)! Pass a zero to shut it off. */ + CINIT(FILETIME, LONG, 69), + + /* This points to a linked list of telnet options */ + CINIT(TELNETOPTIONS, OBJECTPOINT, 70), + + /* Max amount of cached alive connections */ + CINIT(MAXCONNECTS, LONG, 71), + + /* 72 - DEPRECATED */ + CINIT(CLOSEPOLICY, LONG, 72), + + /* 73 = OBSOLETE */ + + /* Set to explicitly use a new connection for the upcoming transfer. + Do not use this unless you're absolutely sure of this, as it makes the + operation slower and is less friendly for the network. */ + CINIT(FRESH_CONNECT, LONG, 74), + + /* Set to explicitly forbid the upcoming transfer's connection to be re-used + when done. Do not use this unless you're absolutely sure of this, as it + makes the operation slower and is less friendly for the network. */ + CINIT(FORBID_REUSE, LONG, 75), + + /* Set to a file name that contains random data for libcurl to use to + seed the random engine when doing SSL connects. */ + CINIT(RANDOM_FILE, OBJECTPOINT, 76), + + /* Set to the Entropy Gathering Daemon socket pathname */ + CINIT(EGDSOCKET, OBJECTPOINT, 77), + + /* Time-out connect operations after this amount of seconds, if connects + are OK within this time, then fine... This only aborts the connect + phase. [Only works on unix-style/SIGALRM operating systems] */ + CINIT(CONNECTTIMEOUT, LONG, 78), + + /* Function that will be called to store headers (instead of fwrite). The + * parameters will use fwrite() syntax, make sure to follow them. */ + CINIT(HEADERFUNCTION, FUNCTIONPOINT, 79), + + /* Set this to force the HTTP request to get back to GET. Only really usable + if POST, PUT or a custom request have been used first. + */ + CINIT(HTTPGET, LONG, 80), + + /* Set if we should verify the Common name from the peer certificate in ssl + * handshake, set 1 to check existence, 2 to ensure that it matches the + * provided hostname. */ + CINIT(SSL_VERIFYHOST, LONG, 81), + + /* Specify which file name to write all known cookies in after completed + operation. Set file name to "-" (dash) to make it go to stdout. */ + CINIT(COOKIEJAR, OBJECTPOINT, 82), + + /* Specify which SSL ciphers to use */ + CINIT(SSL_CIPHER_LIST, OBJECTPOINT, 83), + + /* Specify which HTTP version to use! This must be set to one of the + CURL_HTTP_VERSION* enums set below. */ + CINIT(HTTP_VERSION, LONG, 84), + + /* Specifically switch on or off the FTP engine's use of the EPSV command. By + default, that one will always be attempted before the more traditional + PASV command. */ + CINIT(FTP_USE_EPSV, LONG, 85), + + /* type of the file keeping your SSL-certificate ("DER", "PEM", "ENG") */ + CINIT(SSLCERTTYPE, OBJECTPOINT, 86), + + /* name of the file keeping your private SSL-key */ + CINIT(SSLKEY, OBJECTPOINT, 87), + + /* type of the file keeping your private SSL-key ("DER", "PEM", "ENG") */ + CINIT(SSLKEYTYPE, OBJECTPOINT, 88), + + /* crypto engine for the SSL-sub system */ + CINIT(SSLENGINE, OBJECTPOINT, 89), + + /* set the crypto engine for the SSL-sub system as default + the param has no meaning... + */ + CINIT(SSLENGINE_DEFAULT, LONG, 90), + + /* Non-zero value means to use the global dns cache */ + CINIT(DNS_USE_GLOBAL_CACHE, LONG, 91), /* To become OBSOLETE soon */ + + /* DNS cache timeout */ + CINIT(DNS_CACHE_TIMEOUT, LONG, 92), + + /* send linked-list of pre-transfer QUOTE commands */ + CINIT(PREQUOTE, OBJECTPOINT, 93), + + /* set the debug function */ + CINIT(DEBUGFUNCTION, FUNCTIONPOINT, 94), + + /* set the data for the debug function */ + CINIT(DEBUGDATA, OBJECTPOINT, 95), + + /* mark this as start of a cookie session */ + CINIT(COOKIESESSION, LONG, 96), + + /* The CApath directory used to validate the peer certificate + this option is used only if SSL_VERIFYPEER is true */ + CINIT(CAPATH, OBJECTPOINT, 97), + + /* Instruct libcurl to use a smaller receive buffer */ + CINIT(BUFFERSIZE, LONG, 98), + + /* Instruct libcurl to not use any signal/alarm handlers, even when using + timeouts. This option is useful for multi-threaded applications. + See libcurl-the-guide for more background information. */ + CINIT(NOSIGNAL, LONG, 99), + + /* Provide a CURLShare for mutexing non-ts data */ + CINIT(SHARE, OBJECTPOINT, 100), + + /* indicates type of proxy. accepted values are CURLPROXY_HTTP (default), + CURLPROXY_SOCKS4, CURLPROXY_SOCKS4A and CURLPROXY_SOCKS5. */ + CINIT(PROXYTYPE, LONG, 101), + + /* Set the Accept-Encoding string. Use this to tell a server you would like + the response to be compressed. Before 7.21.6, this was known as + CURLOPT_ENCODING */ + CINIT(ACCEPT_ENCODING, OBJECTPOINT, 102), + + /* Set pointer to private data */ + CINIT(PRIVATE, OBJECTPOINT, 103), + + /* Set aliases for HTTP 200 in the HTTP Response header */ + CINIT(HTTP200ALIASES, OBJECTPOINT, 104), + + /* Continue to send authentication (user+password) when following locations, + even when hostname changed. This can potentially send off the name + and password to whatever host the server decides. */ + CINIT(UNRESTRICTED_AUTH, LONG, 105), + + /* Specifically switch on or off the FTP engine's use of the EPRT command ( + it also disables the LPRT attempt). By default, those ones will always be + attempted before the good old traditional PORT command. */ + CINIT(FTP_USE_EPRT, LONG, 106), + + /* Set this to a bitmask value to enable the particular authentications + methods you like. Use this in combination with CURLOPT_USERPWD. + Note that setting multiple bits may cause extra network round-trips. */ + CINIT(HTTPAUTH, LONG, 107), + + /* Set the ssl context callback function, currently only for OpenSSL ssl_ctx + in second argument. The function must be matching the + curl_ssl_ctx_callback proto. */ + CINIT(SSL_CTX_FUNCTION, FUNCTIONPOINT, 108), + + /* Set the userdata for the ssl context callback function's third + argument */ + CINIT(SSL_CTX_DATA, OBJECTPOINT, 109), + + /* FTP Option that causes missing dirs to be created on the remote server. + In 7.19.4 we introduced the convenience enums for this option using the + CURLFTP_CREATE_DIR prefix. + */ + CINIT(FTP_CREATE_MISSING_DIRS, LONG, 110), + + /* Set this to a bitmask value to enable the particular authentications + methods you like. Use this in combination with CURLOPT_PROXYUSERPWD. + Note that setting multiple bits may cause extra network round-trips. */ + CINIT(PROXYAUTH, LONG, 111), + + /* FTP option that changes the timeout, in seconds, associated with + getting a response. This is different from transfer timeout time and + essentially places a demand on the FTP server to acknowledge commands + in a timely manner. */ + CINIT(FTP_RESPONSE_TIMEOUT, LONG, 112), +#define CURLOPT_SERVER_RESPONSE_TIMEOUT CURLOPT_FTP_RESPONSE_TIMEOUT + + /* Set this option to one of the CURL_IPRESOLVE_* defines (see below) to + tell libcurl to resolve names to those IP versions only. This only has + affect on systems with support for more than one, i.e IPv4 _and_ IPv6. */ + CINIT(IPRESOLVE, LONG, 113), + + /* Set this option to limit the size of a file that will be downloaded from + an HTTP or FTP server. + + Note there is also _LARGE version which adds large file support for + platforms which have larger off_t sizes. See MAXFILESIZE_LARGE below. */ + CINIT(MAXFILESIZE, LONG, 114), + + /* See the comment for INFILESIZE above, but in short, specifies + * the size of the file being uploaded. -1 means unknown. + */ + CINIT(INFILESIZE_LARGE, OFF_T, 115), + + /* Sets the continuation offset. There is also a LONG version of this; + * look above for RESUME_FROM. + */ + CINIT(RESUME_FROM_LARGE, OFF_T, 116), + + /* Sets the maximum size of data that will be downloaded from + * an HTTP or FTP server. See MAXFILESIZE above for the LONG version. + */ + CINIT(MAXFILESIZE_LARGE, OFF_T, 117), + + /* Set this option to the file name of your .netrc file you want libcurl + to parse (using the CURLOPT_NETRC option). If not set, libcurl will do + a poor attempt to find the user's home directory and check for a .netrc + file in there. */ + CINIT(NETRC_FILE, OBJECTPOINT, 118), + + /* Enable SSL/TLS for FTP, pick one of: + CURLFTPSSL_TRY - try using SSL, proceed anyway otherwise + CURLFTPSSL_CONTROL - SSL for the control connection or fail + CURLFTPSSL_ALL - SSL for all communication or fail + */ + CINIT(USE_SSL, LONG, 119), + + /* The _LARGE version of the standard POSTFIELDSIZE option */ + CINIT(POSTFIELDSIZE_LARGE, OFF_T, 120), + + /* Enable/disable the TCP Nagle algorithm */ + CINIT(TCP_NODELAY, LONG, 121), + + /* 122 OBSOLETE, used in 7.12.3. Gone in 7.13.0 */ + /* 123 OBSOLETE. Gone in 7.16.0 */ + /* 124 OBSOLETE, used in 7.12.3. Gone in 7.13.0 */ + /* 125 OBSOLETE, used in 7.12.3. Gone in 7.13.0 */ + /* 126 OBSOLETE, used in 7.12.3. Gone in 7.13.0 */ + /* 127 OBSOLETE. Gone in 7.16.0 */ + /* 128 OBSOLETE. Gone in 7.16.0 */ + + /* When FTP over SSL/TLS is selected (with CURLOPT_USE_SSL), this option + can be used to change libcurl's default action which is to first try + "AUTH SSL" and then "AUTH TLS" in this order, and proceed when a OK + response has been received. + + Available parameters are: + CURLFTPAUTH_DEFAULT - let libcurl decide + CURLFTPAUTH_SSL - try "AUTH SSL" first, then TLS + CURLFTPAUTH_TLS - try "AUTH TLS" first, then SSL + */ + CINIT(FTPSSLAUTH, LONG, 129), + + CINIT(IOCTLFUNCTION, FUNCTIONPOINT, 130), + CINIT(IOCTLDATA, OBJECTPOINT, 131), + + /* 132 OBSOLETE. Gone in 7.16.0 */ + /* 133 OBSOLETE. Gone in 7.16.0 */ + + /* zero terminated string for pass on to the FTP server when asked for + "account" info */ + CINIT(FTP_ACCOUNT, OBJECTPOINT, 134), + + /* feed cookies into cookie engine */ + CINIT(COOKIELIST, OBJECTPOINT, 135), + + /* ignore Content-Length */ + CINIT(IGNORE_CONTENT_LENGTH, LONG, 136), + + /* Set to non-zero to skip the IP address received in a 227 PASV FTP server + response. Typically used for FTP-SSL purposes but is not restricted to + that. libcurl will then instead use the same IP address it used for the + control connection. */ + CINIT(FTP_SKIP_PASV_IP, LONG, 137), + + /* Select "file method" to use when doing FTP, see the curl_ftpmethod + above. */ + CINIT(FTP_FILEMETHOD, LONG, 138), + + /* Local port number to bind the socket to */ + CINIT(LOCALPORT, LONG, 139), + + /* Number of ports to try, including the first one set with LOCALPORT. + Thus, setting it to 1 will make no additional attempts but the first. + */ + CINIT(LOCALPORTRANGE, LONG, 140), + + /* no transfer, set up connection and let application use the socket by + extracting it with CURLINFO_LASTSOCKET */ + CINIT(CONNECT_ONLY, LONG, 141), + + /* Function that will be called to convert from the + network encoding (instead of using the iconv calls in libcurl) */ + CINIT(CONV_FROM_NETWORK_FUNCTION, FUNCTIONPOINT, 142), + + /* Function that will be called to convert to the + network encoding (instead of using the iconv calls in libcurl) */ + CINIT(CONV_TO_NETWORK_FUNCTION, FUNCTIONPOINT, 143), + + /* Function that will be called to convert from UTF8 + (instead of using the iconv calls in libcurl) + Note that this is used only for SSL certificate processing */ + CINIT(CONV_FROM_UTF8_FUNCTION, FUNCTIONPOINT, 144), + + /* if the connection proceeds too quickly then need to slow it down */ + /* limit-rate: maximum number of bytes per second to send or receive */ + CINIT(MAX_SEND_SPEED_LARGE, OFF_T, 145), + CINIT(MAX_RECV_SPEED_LARGE, OFF_T, 146), + + /* Pointer to command string to send if USER/PASS fails. */ + CINIT(FTP_ALTERNATIVE_TO_USER, OBJECTPOINT, 147), + + /* callback function for setting socket options */ + CINIT(SOCKOPTFUNCTION, FUNCTIONPOINT, 148), + CINIT(SOCKOPTDATA, OBJECTPOINT, 149), + + /* set to 0 to disable session ID re-use for this transfer, default is + enabled (== 1) */ + CINIT(SSL_SESSIONID_CACHE, LONG, 150), + + /* allowed SSH authentication methods */ + CINIT(SSH_AUTH_TYPES, LONG, 151), + + /* Used by scp/sftp to do public/private key authentication */ + CINIT(SSH_PUBLIC_KEYFILE, OBJECTPOINT, 152), + CINIT(SSH_PRIVATE_KEYFILE, OBJECTPOINT, 153), + + /* Send CCC (Clear Command Channel) after authentication */ + CINIT(FTP_SSL_CCC, LONG, 154), + + /* Same as TIMEOUT and CONNECTTIMEOUT, but with ms resolution */ + CINIT(TIMEOUT_MS, LONG, 155), + CINIT(CONNECTTIMEOUT_MS, LONG, 156), + + /* set to zero to disable the libcurl's decoding and thus pass the raw body + data to the application even when it is encoded/compressed */ + CINIT(HTTP_TRANSFER_DECODING, LONG, 157), + CINIT(HTTP_CONTENT_DECODING, LONG, 158), + + /* Permission used when creating new files and directories on the remote + server for protocols that support it, SFTP/SCP/FILE */ + CINIT(NEW_FILE_PERMS, LONG, 159), + CINIT(NEW_DIRECTORY_PERMS, LONG, 160), + + /* Set the behaviour of POST when redirecting. Values must be set to one + of CURL_REDIR* defines below. This used to be called CURLOPT_POST301 */ + CINIT(POSTREDIR, LONG, 161), + + /* used by scp/sftp to verify the host's public key */ + CINIT(SSH_HOST_PUBLIC_KEY_MD5, OBJECTPOINT, 162), + + /* Callback function for opening socket (instead of socket(2)). Optionally, + callback is able change the address or refuse to connect returning + CURL_SOCKET_BAD. The callback should have type + curl_opensocket_callback */ + CINIT(OPENSOCKETFUNCTION, FUNCTIONPOINT, 163), + CINIT(OPENSOCKETDATA, OBJECTPOINT, 164), + + /* POST volatile input fields. */ + CINIT(COPYPOSTFIELDS, OBJECTPOINT, 165), + + /* set transfer mode (;type=) when doing FTP via an HTTP proxy */ + CINIT(PROXY_TRANSFER_MODE, LONG, 166), + + /* Callback function for seeking in the input stream */ + CINIT(SEEKFUNCTION, FUNCTIONPOINT, 167), + CINIT(SEEKDATA, OBJECTPOINT, 168), + + /* CRL file */ + CINIT(CRLFILE, OBJECTPOINT, 169), + + /* Issuer certificate */ + CINIT(ISSUERCERT, OBJECTPOINT, 170), + + /* (IPv6) Address scope */ + CINIT(ADDRESS_SCOPE, LONG, 171), + + /* Collect certificate chain info and allow it to get retrievable with + CURLINFO_CERTINFO after the transfer is complete. (Unfortunately) only + working with OpenSSL-powered builds. */ + CINIT(CERTINFO, LONG, 172), + + /* "name" and "pwd" to use when fetching. */ + CINIT(USERNAME, OBJECTPOINT, 173), + CINIT(PASSWORD, OBJECTPOINT, 174), + + /* "name" and "pwd" to use with Proxy when fetching. */ + CINIT(PROXYUSERNAME, OBJECTPOINT, 175), + CINIT(PROXYPASSWORD, OBJECTPOINT, 176), + + /* Comma separated list of hostnames defining no-proxy zones. These should + match both hostnames directly, and hostnames within a domain. For + example, local.com will match local.com and www.local.com, but NOT + notlocal.com or www.notlocal.com. For compatibility with other + implementations of this, .local.com will be considered to be the same as + local.com. A single * is the only valid wildcard, and effectively + disables the use of proxy. */ + CINIT(NOPROXY, OBJECTPOINT, 177), + + /* block size for TFTP transfers */ + CINIT(TFTP_BLKSIZE, LONG, 178), + + /* Socks Service */ + CINIT(SOCKS5_GSSAPI_SERVICE, OBJECTPOINT, 179), + + /* Socks Service */ + CINIT(SOCKS5_GSSAPI_NEC, LONG, 180), + + /* set the bitmask for the protocols that are allowed to be used for the + transfer, which thus helps the app which takes URLs from users or other + external inputs and want to restrict what protocol(s) to deal + with. Defaults to CURLPROTO_ALL. */ + CINIT(PROTOCOLS, LONG, 181), + + /* set the bitmask for the protocols that libcurl is allowed to follow to, + as a subset of the CURLOPT_PROTOCOLS ones. That means the protocol needs + to be set in both bitmasks to be allowed to get redirected to. Defaults + to all protocols except FILE and SCP. */ + CINIT(REDIR_PROTOCOLS, LONG, 182), + + /* set the SSH knownhost file name to use */ + CINIT(SSH_KNOWNHOSTS, OBJECTPOINT, 183), + + /* set the SSH host key callback, must point to a curl_sshkeycallback + function */ + CINIT(SSH_KEYFUNCTION, FUNCTIONPOINT, 184), + + /* set the SSH host key callback custom pointer */ + CINIT(SSH_KEYDATA, OBJECTPOINT, 185), + + /* set the SMTP mail originator */ + CINIT(MAIL_FROM, OBJECTPOINT, 186), + + /* set the SMTP mail receiver(s) */ + CINIT(MAIL_RCPT, OBJECTPOINT, 187), + + /* FTP: send PRET before PASV */ + CINIT(FTP_USE_PRET, LONG, 188), + + /* RTSP request method (OPTIONS, SETUP, PLAY, etc...) */ + CINIT(RTSP_REQUEST, LONG, 189), + + /* The RTSP session identifier */ + CINIT(RTSP_SESSION_ID, OBJECTPOINT, 190), + + /* The RTSP stream URI */ + CINIT(RTSP_STREAM_URI, OBJECTPOINT, 191), + + /* The Transport: header to use in RTSP requests */ + CINIT(RTSP_TRANSPORT, OBJECTPOINT, 192), + + /* Manually initialize the client RTSP CSeq for this handle */ + CINIT(RTSP_CLIENT_CSEQ, LONG, 193), + + /* Manually initialize the server RTSP CSeq for this handle */ + CINIT(RTSP_SERVER_CSEQ, LONG, 194), + + /* The stream to pass to INTERLEAVEFUNCTION. */ + CINIT(INTERLEAVEDATA, OBJECTPOINT, 195), + + /* Let the application define a custom write method for RTP data */ + CINIT(INTERLEAVEFUNCTION, FUNCTIONPOINT, 196), + + /* Turn on wildcard matching */ + CINIT(WILDCARDMATCH, LONG, 197), + + /* Directory matching callback called before downloading of an + individual file (chunk) started */ + CINIT(CHUNK_BGN_FUNCTION, FUNCTIONPOINT, 198), + + /* Directory matching callback called after the file (chunk) + was downloaded, or skipped */ + CINIT(CHUNK_END_FUNCTION, FUNCTIONPOINT, 199), + + /* Change match (fnmatch-like) callback for wildcard matching */ + CINIT(FNMATCH_FUNCTION, FUNCTIONPOINT, 200), + + /* Let the application define custom chunk data pointer */ + CINIT(CHUNK_DATA, OBJECTPOINT, 201), + + /* FNMATCH_FUNCTION user pointer */ + CINIT(FNMATCH_DATA, OBJECTPOINT, 202), + + /* send linked-list of name:port:address sets */ + CINIT(RESOLVE, OBJECTPOINT, 203), + + /* Set a username for authenticated TLS */ + CINIT(TLSAUTH_USERNAME, OBJECTPOINT, 204), + + /* Set a password for authenticated TLS */ + CINIT(TLSAUTH_PASSWORD, OBJECTPOINT, 205), + + /* Set authentication type for authenticated TLS */ + CINIT(TLSAUTH_TYPE, OBJECTPOINT, 206), + + /* Set to 1 to enable the "TE:" header in HTTP requests to ask for + compressed transfer-encoded responses. Set to 0 to disable the use of TE: + in outgoing requests. The current default is 0, but it might change in a + future libcurl release. + + libcurl will ask for the compressed methods it knows of, and if that + isn't any, it will not ask for transfer-encoding at all even if this + option is set to 1. + + */ + CINIT(TRANSFER_ENCODING, LONG, 207), + + /* Callback function for closing socket (instead of close(2)). The callback + should have type curl_closesocket_callback */ + CINIT(CLOSESOCKETFUNCTION, FUNCTIONPOINT, 208), + CINIT(CLOSESOCKETDATA, OBJECTPOINT, 209), + + CURLOPT_LASTENTRY /* the last unused */ +} CURLoption; + +#ifndef CURL_NO_OLDIES /* define this to test if your app builds with all + the obsolete stuff removed! */ + +/* Backwards compatibility with older names */ +/* These are scheduled to disappear by 2011 */ + +/* This was added in version 7.19.1 */ +#define CURLOPT_POST301 CURLOPT_POSTREDIR + +/* These are scheduled to disappear by 2009 */ + +/* The following were added in 7.17.0 */ +#define CURLOPT_SSLKEYPASSWD CURLOPT_KEYPASSWD +#define CURLOPT_FTPAPPEND CURLOPT_APPEND +#define CURLOPT_FTPLISTONLY CURLOPT_DIRLISTONLY +#define CURLOPT_FTP_SSL CURLOPT_USE_SSL + +/* The following were added earlier */ + +#define CURLOPT_SSLCERTPASSWD CURLOPT_KEYPASSWD +#define CURLOPT_KRB4LEVEL CURLOPT_KRBLEVEL + +#else +/* This is set if CURL_NO_OLDIES is defined at compile-time */ +#undef CURLOPT_DNS_USE_GLOBAL_CACHE /* soon obsolete */ +#endif + + + /* Below here follows defines for the CURLOPT_IPRESOLVE option. If a host + name resolves addresses using more than one IP protocol version, this + option might be handy to force libcurl to use a specific IP version. */ +#define CURL_IPRESOLVE_WHATEVER 0 /* default, resolves addresses to all IP + versions that your system allows */ +#define CURL_IPRESOLVE_V4 1 /* resolve to ipv4 addresses */ +#define CURL_IPRESOLVE_V6 2 /* resolve to ipv6 addresses */ + + /* three convenient "aliases" that follow the name scheme better */ +#define CURLOPT_WRITEDATA CURLOPT_FILE +#define CURLOPT_READDATA CURLOPT_INFILE +#define CURLOPT_HEADERDATA CURLOPT_WRITEHEADER +#define CURLOPT_RTSPHEADER CURLOPT_HTTPHEADER + + /* These enums are for use with the CURLOPT_HTTP_VERSION option. */ +enum { + CURL_HTTP_VERSION_NONE, /* setting this means we don't care, and that we'd + like the library to choose the best possible + for us! */ + CURL_HTTP_VERSION_1_0, /* please use HTTP 1.0 in the request */ + CURL_HTTP_VERSION_1_1, /* please use HTTP 1.1 in the request */ + + CURL_HTTP_VERSION_LAST /* *ILLEGAL* http version */ +}; + +/* + * Public API enums for RTSP requests + */ +enum { + CURL_RTSPREQ_NONE, /* first in list */ + CURL_RTSPREQ_OPTIONS, + CURL_RTSPREQ_DESCRIBE, + CURL_RTSPREQ_ANNOUNCE, + CURL_RTSPREQ_SETUP, + CURL_RTSPREQ_PLAY, + CURL_RTSPREQ_PAUSE, + CURL_RTSPREQ_TEARDOWN, + CURL_RTSPREQ_GET_PARAMETER, + CURL_RTSPREQ_SET_PARAMETER, + CURL_RTSPREQ_RECORD, + CURL_RTSPREQ_RECEIVE, + CURL_RTSPREQ_LAST /* last in list */ +}; + + /* These enums are for use with the CURLOPT_NETRC option. */ +enum CURL_NETRC_OPTION { + CURL_NETRC_IGNORED, /* The .netrc will never be read. + * This is the default. */ + CURL_NETRC_OPTIONAL, /* A user:password in the URL will be preferred + * to one in the .netrc. */ + CURL_NETRC_REQUIRED, /* A user:password in the URL will be ignored. + * Unless one is set programmatically, the .netrc + * will be queried. */ + CURL_NETRC_LAST +}; + +enum { + CURL_SSLVERSION_DEFAULT, + CURL_SSLVERSION_TLSv1, + CURL_SSLVERSION_SSLv2, + CURL_SSLVERSION_SSLv3, + + CURL_SSLVERSION_LAST /* never use, keep last */ +}; + +enum CURL_TLSAUTH { + CURL_TLSAUTH_NONE, + CURL_TLSAUTH_SRP, + CURL_TLSAUTH_LAST /* never use, keep last */ +}; + +/* symbols to use with CURLOPT_POSTREDIR. + CURL_REDIR_POST_301 and CURL_REDIR_POST_302 can be bitwise ORed so that + CURL_REDIR_POST_301 | CURL_REDIR_POST_302 == CURL_REDIR_POST_ALL */ + +#define CURL_REDIR_GET_ALL 0 +#define CURL_REDIR_POST_301 1 +#define CURL_REDIR_POST_302 2 +#define CURL_REDIR_POST_ALL (CURL_REDIR_POST_301|CURL_REDIR_POST_302) + +typedef enum { + CURL_TIMECOND_NONE, + + CURL_TIMECOND_IFMODSINCE, + CURL_TIMECOND_IFUNMODSINCE, + CURL_TIMECOND_LASTMOD, + + CURL_TIMECOND_LAST +} curl_TimeCond; + + +/* curl_strequal() and curl_strnequal() are subject for removal in a future + libcurl, see lib/README.curlx for details */ +CURL_EXTERN int (curl_strequal)(const char *s1, const char *s2); +CURL_EXTERN int (curl_strnequal)(const char *s1, const char *s2, size_t n); + +/* name is uppercase CURLFORM_ */ +#ifdef CFINIT +#undef CFINIT +#endif + +#ifdef CURL_ISOCPP +#define CFINIT(name) CURLFORM_ ## name +#else +/* The macro "##" is ISO C, we assume pre-ISO C doesn't support it. */ +#define CFINIT(name) CURLFORM_/**/name +#endif + +typedef enum { + CFINIT(NOTHING), /********* the first one is unused ************/ + + /* */ + CFINIT(COPYNAME), + CFINIT(PTRNAME), + CFINIT(NAMELENGTH), + CFINIT(COPYCONTENTS), + CFINIT(PTRCONTENTS), + CFINIT(CONTENTSLENGTH), + CFINIT(FILECONTENT), + CFINIT(ARRAY), + CFINIT(OBSOLETE), + CFINIT(FILE), + + CFINIT(BUFFER), + CFINIT(BUFFERPTR), + CFINIT(BUFFERLENGTH), + + CFINIT(CONTENTTYPE), + CFINIT(CONTENTHEADER), + CFINIT(FILENAME), + CFINIT(END), + CFINIT(OBSOLETE2), + + CFINIT(STREAM), + + CURLFORM_LASTENTRY /* the last unused */ +} CURLformoption; + +#undef CFINIT /* done */ + +/* structure to be used as parameter for CURLFORM_ARRAY */ +struct curl_forms { + CURLformoption option; + const char *value; +}; + +/* use this for multipart formpost building */ +/* Returns code for curl_formadd() + * + * Returns: + * CURL_FORMADD_OK on success + * CURL_FORMADD_MEMORY if the FormInfo allocation fails + * CURL_FORMADD_OPTION_TWICE if one option is given twice for one Form + * CURL_FORMADD_NULL if a null pointer was given for a char + * CURL_FORMADD_MEMORY if the allocation of a FormInfo struct failed + * CURL_FORMADD_UNKNOWN_OPTION if an unknown option was used + * CURL_FORMADD_INCOMPLETE if the some FormInfo is not complete (or error) + * CURL_FORMADD_MEMORY if a curl_httppost struct cannot be allocated + * CURL_FORMADD_MEMORY if some allocation for string copying failed. + * CURL_FORMADD_ILLEGAL_ARRAY if an illegal option is used in an array + * + ***************************************************************************/ +typedef enum { + CURL_FORMADD_OK, /* first, no error */ + + CURL_FORMADD_MEMORY, + CURL_FORMADD_OPTION_TWICE, + CURL_FORMADD_NULL, + CURL_FORMADD_UNKNOWN_OPTION, + CURL_FORMADD_INCOMPLETE, + CURL_FORMADD_ILLEGAL_ARRAY, + CURL_FORMADD_DISABLED, /* libcurl was built with this disabled */ + + CURL_FORMADD_LAST /* last */ +} CURLFORMcode; + +/* + * NAME curl_formadd() + * + * DESCRIPTION + * + * Pretty advanced function for building multi-part formposts. Each invoke + * adds one part that together construct a full post. Then use + * CURLOPT_HTTPPOST to send it off to libcurl. + */ +CURL_EXTERN CURLFORMcode curl_formadd(struct curl_httppost **httppost, + struct curl_httppost **last_post, + ...); + +/* + * callback function for curl_formget() + * The void *arg pointer will be the one passed as second argument to + * curl_formget(). + * The character buffer passed to it must not be freed. + * Should return the buffer length passed to it as the argument "len" on + * success. + */ +typedef size_t (*curl_formget_callback)(void *arg, const char *buf, + size_t len); + +/* + * NAME curl_formget() + * + * DESCRIPTION + * + * Serialize a curl_httppost struct built with curl_formadd(). + * Accepts a void pointer as second argument which will be passed to + * the curl_formget_callback function. + * Returns 0 on success. + */ +CURL_EXTERN int curl_formget(struct curl_httppost *form, void *arg, + curl_formget_callback append); +/* + * NAME curl_formfree() + * + * DESCRIPTION + * + * Free a multipart formpost previously built with curl_formadd(). + */ +CURL_EXTERN void curl_formfree(struct curl_httppost *form); + +/* + * NAME curl_getenv() + * + * DESCRIPTION + * + * Returns a malloc()'ed string that MUST be curl_free()ed after usage is + * complete. DEPRECATED - see lib/README.curlx + */ +CURL_EXTERN char *curl_getenv(const char *variable); + +/* + * NAME curl_version() + * + * DESCRIPTION + * + * Returns a static ascii string of the libcurl version. + */ +CURL_EXTERN char *curl_version(void); + +/* + * NAME curl_easy_escape() + * + * DESCRIPTION + * + * Escapes URL strings (converts all letters consider illegal in URLs to their + * %XX versions). This function returns a new allocated string or NULL if an + * error occurred. + */ +CURL_EXTERN char *curl_easy_escape(CURL *handle, + const char *string, + int length); + +/* the previous version: */ +CURL_EXTERN char *curl_escape(const char *string, + int length); + + +/* + * NAME curl_easy_unescape() + * + * DESCRIPTION + * + * Unescapes URL encoding in strings (converts all %XX codes to their 8bit + * versions). This function returns a new allocated string or NULL if an error + * occurred. + * Conversion Note: On non-ASCII platforms the ASCII %XX codes are + * converted into the host encoding. + */ +CURL_EXTERN char *curl_easy_unescape(CURL *handle, + const char *string, + int length, + int *outlength); + +/* the previous version */ +CURL_EXTERN char *curl_unescape(const char *string, + int length); + +/* + * NAME curl_free() + * + * DESCRIPTION + * + * Provided for de-allocation in the same translation unit that did the + * allocation. Added in libcurl 7.10 + */ +CURL_EXTERN void curl_free(void *p); + +/* + * NAME curl_global_init() + * + * DESCRIPTION + * + * curl_global_init() should be invoked exactly once for each application that + * uses libcurl and before any call of other libcurl functions. + * + * This function is not thread-safe! + */ +CURL_EXTERN CURLcode curl_global_init(long flags); + +/* + * NAME curl_global_init_mem() + * + * DESCRIPTION + * + * curl_global_init() or curl_global_init_mem() should be invoked exactly once + * for each application that uses libcurl. This function can be used to + * initialize libcurl and set user defined memory management callback + * functions. Users can implement memory management routines to check for + * memory leaks, check for mis-use of the curl library etc. User registered + * callback routines with be invoked by this library instead of the system + * memory management routines like malloc, free etc. + */ +CURL_EXTERN CURLcode curl_global_init_mem(long flags, + curl_malloc_callback m, + curl_free_callback f, + curl_realloc_callback r, + curl_strdup_callback s, + curl_calloc_callback c); + +/* + * NAME curl_global_cleanup() + * + * DESCRIPTION + * + * curl_global_cleanup() should be invoked exactly once for each application + * that uses libcurl + */ +CURL_EXTERN void curl_global_cleanup(void); + +/* linked-list structure for the CURLOPT_QUOTE option (and other) */ +struct curl_slist { + char *data; + struct curl_slist *next; +}; + +/* + * NAME curl_slist_append() + * + * DESCRIPTION + * + * Appends a string to a linked list. If no list exists, it will be created + * first. Returns the new list, after appending. + */ +CURL_EXTERN struct curl_slist *curl_slist_append(struct curl_slist *, + const char *); + +/* + * NAME curl_slist_free_all() + * + * DESCRIPTION + * + * free a previously built curl_slist. + */ +CURL_EXTERN void curl_slist_free_all(struct curl_slist *); + +/* + * NAME curl_getdate() + * + * DESCRIPTION + * + * Returns the time, in seconds since 1 Jan 1970 of the time string given in + * the first argument. The time argument in the second parameter is unused + * and should be set to NULL. + */ +CURL_EXTERN time_t curl_getdate(const char *p, const time_t *unused); + +/* info about the certificate chain, only for OpenSSL builds. Asked + for with CURLOPT_CERTINFO / CURLINFO_CERTINFO */ +struct curl_certinfo { + int num_of_certs; /* number of certificates with information */ + struct curl_slist **certinfo; /* for each index in this array, there's a + linked list with textual information in the + format "name: value" */ +}; + +#define CURLINFO_STRING 0x100000 +#define CURLINFO_LONG 0x200000 +#define CURLINFO_DOUBLE 0x300000 +#define CURLINFO_SLIST 0x400000 +#define CURLINFO_MASK 0x0fffff +#define CURLINFO_TYPEMASK 0xf00000 + +typedef enum { + CURLINFO_NONE, /* first, never use this */ + CURLINFO_EFFECTIVE_URL = CURLINFO_STRING + 1, + CURLINFO_RESPONSE_CODE = CURLINFO_LONG + 2, + CURLINFO_TOTAL_TIME = CURLINFO_DOUBLE + 3, + CURLINFO_NAMELOOKUP_TIME = CURLINFO_DOUBLE + 4, + CURLINFO_CONNECT_TIME = CURLINFO_DOUBLE + 5, + CURLINFO_PRETRANSFER_TIME = CURLINFO_DOUBLE + 6, + CURLINFO_SIZE_UPLOAD = CURLINFO_DOUBLE + 7, + CURLINFO_SIZE_DOWNLOAD = CURLINFO_DOUBLE + 8, + CURLINFO_SPEED_DOWNLOAD = CURLINFO_DOUBLE + 9, + CURLINFO_SPEED_UPLOAD = CURLINFO_DOUBLE + 10, + CURLINFO_HEADER_SIZE = CURLINFO_LONG + 11, + CURLINFO_REQUEST_SIZE = CURLINFO_LONG + 12, + CURLINFO_SSL_VERIFYRESULT = CURLINFO_LONG + 13, + CURLINFO_FILETIME = CURLINFO_LONG + 14, + CURLINFO_CONTENT_LENGTH_DOWNLOAD = CURLINFO_DOUBLE + 15, + CURLINFO_CONTENT_LENGTH_UPLOAD = CURLINFO_DOUBLE + 16, + CURLINFO_STARTTRANSFER_TIME = CURLINFO_DOUBLE + 17, + CURLINFO_CONTENT_TYPE = CURLINFO_STRING + 18, + CURLINFO_REDIRECT_TIME = CURLINFO_DOUBLE + 19, + CURLINFO_REDIRECT_COUNT = CURLINFO_LONG + 20, + CURLINFO_PRIVATE = CURLINFO_STRING + 21, + CURLINFO_HTTP_CONNECTCODE = CURLINFO_LONG + 22, + CURLINFO_HTTPAUTH_AVAIL = CURLINFO_LONG + 23, + CURLINFO_PROXYAUTH_AVAIL = CURLINFO_LONG + 24, + CURLINFO_OS_ERRNO = CURLINFO_LONG + 25, + CURLINFO_NUM_CONNECTS = CURLINFO_LONG + 26, + CURLINFO_SSL_ENGINES = CURLINFO_SLIST + 27, + CURLINFO_COOKIELIST = CURLINFO_SLIST + 28, + CURLINFO_LASTSOCKET = CURLINFO_LONG + 29, + CURLINFO_FTP_ENTRY_PATH = CURLINFO_STRING + 30, + CURLINFO_REDIRECT_URL = CURLINFO_STRING + 31, + CURLINFO_PRIMARY_IP = CURLINFO_STRING + 32, + CURLINFO_APPCONNECT_TIME = CURLINFO_DOUBLE + 33, + CURLINFO_CERTINFO = CURLINFO_SLIST + 34, + CURLINFO_CONDITION_UNMET = CURLINFO_LONG + 35, + CURLINFO_RTSP_SESSION_ID = CURLINFO_STRING + 36, + CURLINFO_RTSP_CLIENT_CSEQ = CURLINFO_LONG + 37, + CURLINFO_RTSP_SERVER_CSEQ = CURLINFO_LONG + 38, + CURLINFO_RTSP_CSEQ_RECV = CURLINFO_LONG + 39, + CURLINFO_PRIMARY_PORT = CURLINFO_LONG + 40, + CURLINFO_LOCAL_IP = CURLINFO_STRING + 41, + CURLINFO_LOCAL_PORT = CURLINFO_LONG + 42, + /* Fill in new entries below here! */ + + CURLINFO_LASTONE = 42 +} CURLINFO; + +/* CURLINFO_RESPONSE_CODE is the new name for the option previously known as + CURLINFO_HTTP_CODE */ +#define CURLINFO_HTTP_CODE CURLINFO_RESPONSE_CODE + +typedef enum { + CURLCLOSEPOLICY_NONE, /* first, never use this */ + + CURLCLOSEPOLICY_OLDEST, + CURLCLOSEPOLICY_LEAST_RECENTLY_USED, + CURLCLOSEPOLICY_LEAST_TRAFFIC, + CURLCLOSEPOLICY_SLOWEST, + CURLCLOSEPOLICY_CALLBACK, + + CURLCLOSEPOLICY_LAST /* last, never use this */ +} curl_closepolicy; + +#define CURL_GLOBAL_SSL (1<<0) +#define CURL_GLOBAL_WIN32 (1<<1) +#define CURL_GLOBAL_ALL (CURL_GLOBAL_SSL|CURL_GLOBAL_WIN32) +#define CURL_GLOBAL_NOTHING 0 +#define CURL_GLOBAL_DEFAULT CURL_GLOBAL_ALL + + +/***************************************************************************** + * Setup defines, protos etc for the sharing stuff. + */ + +/* Different data locks for a single share */ +typedef enum { + CURL_LOCK_DATA_NONE = 0, + /* CURL_LOCK_DATA_SHARE is used internally to say that + * the locking is just made to change the internal state of the share + * itself. + */ + CURL_LOCK_DATA_SHARE, + CURL_LOCK_DATA_COOKIE, + CURL_LOCK_DATA_DNS, + CURL_LOCK_DATA_SSL_SESSION, + CURL_LOCK_DATA_CONNECT, + CURL_LOCK_DATA_LAST +} curl_lock_data; + +/* Different lock access types */ +typedef enum { + CURL_LOCK_ACCESS_NONE = 0, /* unspecified action */ + CURL_LOCK_ACCESS_SHARED = 1, /* for read perhaps */ + CURL_LOCK_ACCESS_SINGLE = 2, /* for write perhaps */ + CURL_LOCK_ACCESS_LAST /* never use */ +} curl_lock_access; + +typedef void (*curl_lock_function)(CURL *handle, + curl_lock_data data, + curl_lock_access locktype, + void *userptr); +typedef void (*curl_unlock_function)(CURL *handle, + curl_lock_data data, + void *userptr); + +typedef void CURLSH; + +typedef enum { + CURLSHE_OK, /* all is fine */ + CURLSHE_BAD_OPTION, /* 1 */ + CURLSHE_IN_USE, /* 2 */ + CURLSHE_INVALID, /* 3 */ + CURLSHE_NOMEM, /* out of memory */ + CURLSHE_LAST /* never use */ +} CURLSHcode; + +typedef enum { + CURLSHOPT_NONE, /* don't use */ + CURLSHOPT_SHARE, /* specify a data type to share */ + CURLSHOPT_UNSHARE, /* specify which data type to stop sharing */ + CURLSHOPT_LOCKFUNC, /* pass in a 'curl_lock_function' pointer */ + CURLSHOPT_UNLOCKFUNC, /* pass in a 'curl_unlock_function' pointer */ + CURLSHOPT_USERDATA, /* pass in a user data pointer used in the lock/unlock + callback functions */ + CURLSHOPT_LAST /* never use */ +} CURLSHoption; + +CURL_EXTERN CURLSH *curl_share_init(void); +CURL_EXTERN CURLSHcode curl_share_setopt(CURLSH *, CURLSHoption option, ...); +CURL_EXTERN CURLSHcode curl_share_cleanup(CURLSH *); + +/**************************************************************************** + * Structures for querying information about the curl library at runtime. + */ + +typedef enum { + CURLVERSION_FIRST, + CURLVERSION_SECOND, + CURLVERSION_THIRD, + CURLVERSION_FOURTH, + CURLVERSION_LAST /* never actually use this */ +} CURLversion; + +/* The 'CURLVERSION_NOW' is the symbolic name meant to be used by + basically all programs ever that want to get version information. It is + meant to be a built-in version number for what kind of struct the caller + expects. If the struct ever changes, we redefine the NOW to another enum + from above. */ +#define CURLVERSION_NOW CURLVERSION_FOURTH + +typedef struct { + CURLversion age; /* age of the returned struct */ + const char *version; /* LIBCURL_VERSION */ + unsigned int version_num; /* LIBCURL_VERSION_NUM */ + const char *host; /* OS/host/cpu/machine when configured */ + int features; /* bitmask, see defines below */ + const char *ssl_version; /* human readable string */ + long ssl_version_num; /* not used anymore, always 0 */ + const char *libz_version; /* human readable string */ + /* protocols is terminated by an entry with a NULL protoname */ + const char * const *protocols; + + /* The fields below this were added in CURLVERSION_SECOND */ + const char *ares; + int ares_num; + + /* This field was added in CURLVERSION_THIRD */ + const char *libidn; + + /* These field were added in CURLVERSION_FOURTH */ + + /* Same as '_libiconv_version' if built with HAVE_ICONV */ + int iconv_ver_num; + + const char *libssh_version; /* human readable string */ + +} curl_version_info_data; + +#define CURL_VERSION_IPV6 (1<<0) /* IPv6-enabled */ +#define CURL_VERSION_KERBEROS4 (1<<1) /* kerberos auth is supported */ +#define CURL_VERSION_SSL (1<<2) /* SSL options are present */ +#define CURL_VERSION_LIBZ (1<<3) /* libz features are present */ +#define CURL_VERSION_NTLM (1<<4) /* NTLM auth is supported */ +#define CURL_VERSION_GSSNEGOTIATE (1<<5) /* Negotiate auth support */ +#define CURL_VERSION_DEBUG (1<<6) /* built with debug capabilities */ +#define CURL_VERSION_ASYNCHDNS (1<<7) /* asynchronous dns resolves */ +#define CURL_VERSION_SPNEGO (1<<8) /* SPNEGO auth */ +#define CURL_VERSION_LARGEFILE (1<<9) /* supports files bigger than 2GB */ +#define CURL_VERSION_IDN (1<<10) /* International Domain Names support */ +#define CURL_VERSION_SSPI (1<<11) /* SSPI is supported */ +#define CURL_VERSION_CONV (1<<12) /* character conversions supported */ +#define CURL_VERSION_CURLDEBUG (1<<13) /* debug memory tracking supported */ +#define CURL_VERSION_TLSAUTH_SRP (1<<14) /* TLS-SRP auth is supported */ + +/* + * NAME curl_version_info() + * + * DESCRIPTION + * + * This function returns a pointer to a static copy of the version info + * struct. See above. + */ +CURL_EXTERN curl_version_info_data *curl_version_info(CURLversion); + +/* + * NAME curl_easy_strerror() + * + * DESCRIPTION + * + * The curl_easy_strerror function may be used to turn a CURLcode value + * into the equivalent human readable error string. This is useful + * for printing meaningful error messages. + */ +CURL_EXTERN const char *curl_easy_strerror(CURLcode); + +/* + * NAME curl_share_strerror() + * + * DESCRIPTION + * + * The curl_share_strerror function may be used to turn a CURLSHcode value + * into the equivalent human readable error string. This is useful + * for printing meaningful error messages. + */ +CURL_EXTERN const char *curl_share_strerror(CURLSHcode); + +/* + * NAME curl_easy_pause() + * + * DESCRIPTION + * + * The curl_easy_pause function pauses or unpauses transfers. Select the new + * state by setting the bitmask, use the convenience defines below. + * + */ +CURL_EXTERN CURLcode curl_easy_pause(CURL *handle, int bitmask); + +#define CURLPAUSE_RECV (1<<0) +#define CURLPAUSE_RECV_CONT (0) + +#define CURLPAUSE_SEND (1<<2) +#define CURLPAUSE_SEND_CONT (0) + +#define CURLPAUSE_ALL (CURLPAUSE_RECV|CURLPAUSE_SEND) +#define CURLPAUSE_CONT (CURLPAUSE_RECV_CONT|CURLPAUSE_SEND_CONT) + +#ifdef __cplusplus +} +#endif + +/* unfortunately, the easy.h and multi.h include files need options and info + stuff before they can be included! */ +#include "easy.h" /* nothing in curl is fun without the easy stuff */ +#include "multi.h" + +/* the typechecker doesn't work in C++ (yet) */ +#if defined(__GNUC__) && defined(__GNUC_MINOR__) && \ + ((__GNUC__ > 4) || (__GNUC__ == 4 && __GNUC_MINOR__ >= 3)) && \ + !defined(__cplusplus) && !defined(CURL_DISABLE_TYPECHECK) +#include "typecheck-gcc.h" +#else +#if defined(__STDC__) && (__STDC__ >= 1) +/* This preprocessor magic that replaces a call with the exact same call is + only done to make sure application authors pass exactly three arguments + to these functions. */ +#define curl_easy_setopt(handle,opt,param) curl_easy_setopt(handle,opt,param) +#define curl_easy_getinfo(handle,info,arg) curl_easy_getinfo(handle,info,arg) +#define curl_share_setopt(share,opt,param) curl_share_setopt(share,opt,param) +#define curl_multi_setopt(handle,opt,param) curl_multi_setopt(handle,opt,param) +#endif /* __STDC__ >= 1 */ +#endif /* gcc >= 4.3 && !__cplusplus */ + +#endif /* __CURL_CURL_H */ diff --git a/backends/twitter/libtwitcurl/curl/.svn/text-base/curlbuild.h.cmake.svn-base b/backends/twitter/libtwitcurl/curl/.svn/text-base/curlbuild.h.cmake.svn-base new file mode 100644 index 00000000..3aa772fc --- /dev/null +++ b/backends/twitter/libtwitcurl/curl/.svn/text-base/curlbuild.h.cmake.svn-base @@ -0,0 +1,180 @@ +#ifndef __CURL_CURLBUILD_H +#define __CURL_CURLBUILD_H +/*************************************************************************** + * _ _ ____ _ + * Project ___| | | | _ \| | + * / __| | | | |_) | | + * | (__| |_| | _ <| |___ + * \___|\___/|_| \_\_____| + * + * Copyright (C) 1998 - 2008, Daniel Stenberg, , et al. + * + * This software is licensed as described in the file COPYING, which + * you should have received as part of this distribution. The terms + * are also available at http://curl.haxx.se/docs/copyright.html. + * + * You may opt to use, copy, modify, merge, publish, distribute and/or sell + * copies of the Software, and permit persons to whom the Software is + * furnished to do so, under the terms of the COPYING file. + * + * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY + * KIND, either express or implied. + * + ***************************************************************************/ + +/* ================================================================ */ +/* NOTES FOR CONFIGURE CAPABLE SYSTEMS */ +/* ================================================================ */ + +/* + * NOTE 1: + * ------- + * + * Nothing in this file is intended to be modified or adjusted by the + * curl library user nor by the curl library builder. + * + * If you think that something actually needs to be changed, adjusted + * or fixed in this file, then, report it on the libcurl development + * mailing list: http://cool.haxx.se/mailman/listinfo/curl-library/ + * + * This header file shall only export symbols which are 'curl' or 'CURL' + * prefixed, otherwise public name space would be polluted. + * + * NOTE 2: + * ------- + * + * Right now you might be staring at file include/curl/curlbuild.h.in or + * at file include/curl/curlbuild.h, this is due to the following reason: + * + * On systems capable of running the configure script, the configure process + * will overwrite the distributed include/curl/curlbuild.h file with one that + * is suitable and specific to the library being configured and built, which + * is generated from the include/curl/curlbuild.h.in template file. + * + */ + +/* ================================================================ */ +/* DEFINITION OF THESE SYMBOLS SHALL NOT TAKE PLACE ANYWHERE ELSE */ +/* ================================================================ */ + +#ifdef CURL_SIZEOF_LONG +# error "CURL_SIZEOF_LONG shall not be defined except in curlbuild.h" + Error Compilation_aborted_CURL_SIZEOF_LONG_already_defined +#endif + +#ifdef CURL_TYPEOF_CURL_SOCKLEN_T +# error "CURL_TYPEOF_CURL_SOCKLEN_T shall not be defined except in curlbuild.h" + Error Compilation_aborted_CURL_TYPEOF_CURL_SOCKLEN_T_already_defined +#endif + +#ifdef CURL_SIZEOF_CURL_SOCKLEN_T +# error "CURL_SIZEOF_CURL_SOCKLEN_T shall not be defined except in curlbuild.h" + Error Compilation_aborted_CURL_SIZEOF_CURL_SOCKLEN_T_already_defined +#endif +#ifdef CURL_TYPEOF_CURL_OFF_T +# error "CURL_TYPEOF_CURL_OFF_T shall not be defined except in curlbuild.h" + Error Compilation_aborted_CURL_TYPEOF_CURL_OFF_T_already_defined +#endif + +#ifdef CURL_FORMAT_CURL_OFF_T +# error "CURL_FORMAT_CURL_OFF_T shall not be defined except in curlbuild.h" + Error Compilation_aborted_CURL_FORMAT_CURL_OFF_T_already_defined +#endif + +#ifdef CURL_FORMAT_CURL_OFF_TU +# error "CURL_FORMAT_CURL_OFF_TU shall not be defined except in curlbuild.h" + Error Compilation_aborted_CURL_FORMAT_CURL_OFF_TU_already_defined +#endif + +#ifdef CURL_FORMAT_OFF_T +# error "CURL_FORMAT_OFF_T shall not be defined except in curlbuild.h" + Error Compilation_aborted_CURL_FORMAT_OFF_T_already_defined +#endif + +#ifdef CURL_SIZEOF_CURL_OFF_T +# error "CURL_SIZEOF_CURL_OFF_T shall not be defined except in curlbuild.h" + Error Compilation_aborted_CURL_SIZEOF_CURL_OFF_T_already_defined +#endif + +#ifdef CURL_SUFFIX_CURL_OFF_T +# error "CURL_SUFFIX_CURL_OFF_T shall not be defined except in curlbuild.h" + Error Compilation_aborted_CURL_SUFFIX_CURL_OFF_T_already_defined +#endif + +#ifdef CURL_SUFFIX_CURL_OFF_TU +# error "CURL_SUFFIX_CURL_OFF_TU shall not be defined except in curlbuild.h" + Error Compilation_aborted_CURL_SUFFIX_CURL_OFF_TU_already_defined +#endif + +/* ================================================================ */ +/* EXTERNAL INTERFACE SETTINGS FOR CONFIGURE CAPABLE SYSTEMS ONLY */ +/* ================================================================ */ + +/* Configure process defines this to 1 when it finds out that system */ +/* header file sys/types.h must be included by the external interface. */ +#cmakedefine CURL_PULL_SYS_TYPES_H ${CURL_PULL_SYS_TYPES_H} +#ifdef CURL_PULL_SYS_TYPES_H +# include +#endif + +/* Configure process defines this to 1 when it finds out that system */ +/* header file stdint.h must be included by the external interface. */ +#cmakedefine CURL_PULL_STDINT_H ${CURL_PULL_STDINT_H} +#ifdef CURL_PULL_STDINT_H +# include +#endif + +/* Configure process defines this to 1 when it finds out that system */ +/* header file inttypes.h must be included by the external interface. */ +#cmakedefine CURL_PULL_INTTYPES_H ${CURL_PULL_INTTYPES_H} +#ifdef CURL_PULL_INTTYPES_H +# include +#endif + +/* The size of `long', as computed by sizeof. */ +#cmakedefine CURL_SIZEOF_LONG ${CURL_SIZEOF_LONG} + +/* Integral data type used for curl_socklen_t. */ +#cmakedefine CURL_TYPEOF_CURL_SOCKLEN_T ${CURL_TYPEOF_CURL_SOCKLEN_T} + +/* on windows socklen_t is in here */ +#ifdef _WIN32 +# include +# include +#endif + +#ifdef HAVE_SYS_SOCKET_H +# include +#endif + +/* Data type definition of curl_socklen_t. */ +typedef CURL_TYPEOF_CURL_SOCKLEN_T curl_socklen_t; + +/* The size of `curl_socklen_t', as computed by sizeof. */ +#cmakedefine CURL_SIZEOF_CURL_SOCKLEN_T ${CURL_SIZEOF_CURL_SOCKLEN_T} + +/* Signed integral data type used for curl_off_t. */ +#cmakedefine CURL_TYPEOF_CURL_OFF_T ${CURL_TYPEOF_CURL_OFF_T} + +/* Data type definition of curl_off_t. */ +typedef CURL_TYPEOF_CURL_OFF_T curl_off_t; + +/* curl_off_t formatting string directive without "%" conversion specifier. */ +#cmakedefine CURL_FORMAT_CURL_OFF_T "${CURL_FORMAT_CURL_OFF_T}" + +/* unsigned curl_off_t formatting string without "%" conversion specifier. */ +#cmakedefine CURL_FORMAT_CURL_OFF_TU "${CURL_FORMAT_CURL_OFF_TU}" + +/* curl_off_t formatting string directive with "%" conversion specifier. */ +#cmakedefine CURL_FORMAT_OFF_T "${CURL_FORMAT_OFF_T}" + +/* The size of `curl_off_t', as computed by sizeof. */ +#cmakedefine CURL_SIZEOF_CURL_OFF_T ${CURL_SIZEOF_CURL_OFF_T} + +/* curl_off_t constant suffix. */ +#cmakedefine CURL_SUFFIX_CURL_OFF_T ${CURL_SUFFIX_CURL_OFF_T} + +/* unsigned curl_off_t constant suffix. */ +#cmakedefine CURL_SUFFIX_CURL_OFF_TU ${CURL_SUFFIX_CURL_OFF_TU} + +#endif /* __CURL_CURLBUILD_H */ diff --git a/backends/twitter/libtwitcurl/curl/.svn/text-base/curlbuild.h.in.svn-base b/backends/twitter/libtwitcurl/curl/.svn/text-base/curlbuild.h.in.svn-base new file mode 100644 index 00000000..fe348f40 --- /dev/null +++ b/backends/twitter/libtwitcurl/curl/.svn/text-base/curlbuild.h.in.svn-base @@ -0,0 +1,190 @@ +#ifndef __CURL_CURLBUILD_H +#define __CURL_CURLBUILD_H +/*************************************************************************** + * _ _ ____ _ + * Project ___| | | | _ \| | + * / __| | | | |_) | | + * | (__| |_| | _ <| |___ + * \___|\___/|_| \_\_____| + * + * Copyright (C) 1998 - 2011, Daniel Stenberg, , et al. + * + * This software is licensed as described in the file COPYING, which + * you should have received as part of this distribution. The terms + * are also available at http://curl.haxx.se/docs/copyright.html. + * + * You may opt to use, copy, modify, merge, publish, distribute and/or sell + * copies of the Software, and permit persons to whom the Software is + * furnished to do so, under the terms of the COPYING file. + * + * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY + * KIND, either express or implied. + * + ***************************************************************************/ + +/* ================================================================ */ +/* NOTES FOR CONFIGURE CAPABLE SYSTEMS */ +/* ================================================================ */ + +/* + * NOTE 1: + * ------- + * + * Nothing in this file is intended to be modified or adjusted by the + * curl library user nor by the curl library builder. + * + * If you think that something actually needs to be changed, adjusted + * or fixed in this file, then, report it on the libcurl development + * mailing list: http://cool.haxx.se/mailman/listinfo/curl-library/ + * + * This header file shall only export symbols which are 'curl' or 'CURL' + * prefixed, otherwise public name space would be polluted. + * + * NOTE 2: + * ------- + * + * Right now you might be staring at file include/curl/curlbuild.h.in or + * at file include/curl/curlbuild.h, this is due to the following reason: + * + * On systems capable of running the configure script, the configure process + * will overwrite the distributed include/curl/curlbuild.h file with one that + * is suitable and specific to the library being configured and built, which + * is generated from the include/curl/curlbuild.h.in template file. + * + */ + +/* ================================================================ */ +/* DEFINITION OF THESE SYMBOLS SHALL NOT TAKE PLACE ANYWHERE ELSE */ +/* ================================================================ */ + +#ifdef CURL_SIZEOF_LONG +#error "CURL_SIZEOF_LONG shall not be defined except in curlbuild.h" + Error Compilation_aborted_CURL_SIZEOF_LONG_already_defined +#endif + +#ifdef CURL_TYPEOF_CURL_SOCKLEN_T +#error "CURL_TYPEOF_CURL_SOCKLEN_T shall not be defined except in curlbuild.h" + Error Compilation_aborted_CURL_TYPEOF_CURL_SOCKLEN_T_already_defined +#endif + +#ifdef CURL_SIZEOF_CURL_SOCKLEN_T +#error "CURL_SIZEOF_CURL_SOCKLEN_T shall not be defined except in curlbuild.h" + Error Compilation_aborted_CURL_SIZEOF_CURL_SOCKLEN_T_already_defined +#endif + +#ifdef CURL_TYPEOF_CURL_OFF_T +#error "CURL_TYPEOF_CURL_OFF_T shall not be defined except in curlbuild.h" + Error Compilation_aborted_CURL_TYPEOF_CURL_OFF_T_already_defined +#endif + +#ifdef CURL_FORMAT_CURL_OFF_T +#error "CURL_FORMAT_CURL_OFF_T shall not be defined except in curlbuild.h" + Error Compilation_aborted_CURL_FORMAT_CURL_OFF_T_already_defined +#endif + +#ifdef CURL_FORMAT_CURL_OFF_TU +#error "CURL_FORMAT_CURL_OFF_TU shall not be defined except in curlbuild.h" + Error Compilation_aborted_CURL_FORMAT_CURL_OFF_TU_already_defined +#endif + +#ifdef CURL_FORMAT_OFF_T +#error "CURL_FORMAT_OFF_T shall not be defined except in curlbuild.h" + Error Compilation_aborted_CURL_FORMAT_OFF_T_already_defined +#endif + +#ifdef CURL_SIZEOF_CURL_OFF_T +#error "CURL_SIZEOF_CURL_OFF_T shall not be defined except in curlbuild.h" + Error Compilation_aborted_CURL_SIZEOF_CURL_OFF_T_already_defined +#endif + +#ifdef CURL_SUFFIX_CURL_OFF_T +#error "CURL_SUFFIX_CURL_OFF_T shall not be defined except in curlbuild.h" + Error Compilation_aborted_CURL_SUFFIX_CURL_OFF_T_already_defined +#endif + +#ifdef CURL_SUFFIX_CURL_OFF_TU +#error "CURL_SUFFIX_CURL_OFF_TU shall not be defined except in curlbuild.h" + Error Compilation_aborted_CURL_SUFFIX_CURL_OFF_TU_already_defined +#endif + +/* ================================================================ */ +/* EXTERNAL INTERFACE SETTINGS FOR CONFIGURE CAPABLE SYSTEMS ONLY */ +/* ================================================================ */ + +/* Configure process defines this to 1 when it finds out that system */ +/* header file ws2tcpip.h must be included by the external interface. */ +#undef CURL_PULL_WS2TCPIP_H +#ifdef CURL_PULL_WS2TCPIP_H +# ifndef WIN32_LEAN_AND_MEAN +# define WIN32_LEAN_AND_MEAN +# endif +# include +# include +# include +#endif + +/* Configure process defines this to 1 when it finds out that system */ +/* header file sys/types.h must be included by the external interface. */ +#undef CURL_PULL_SYS_TYPES_H +#ifdef CURL_PULL_SYS_TYPES_H +# include +#endif + +/* Configure process defines this to 1 when it finds out that system */ +/* header file stdint.h must be included by the external interface. */ +#undef CURL_PULL_STDINT_H +#ifdef CURL_PULL_STDINT_H +# include +#endif + +/* Configure process defines this to 1 when it finds out that system */ +/* header file inttypes.h must be included by the external interface. */ +#undef CURL_PULL_INTTYPES_H +#ifdef CURL_PULL_INTTYPES_H +# include +#endif + +/* Configure process defines this to 1 when it finds out that system */ +/* header file sys/socket.h must be included by the external interface. */ +#undef CURL_PULL_SYS_SOCKET_H +#ifdef CURL_PULL_SYS_SOCKET_H +# include +#endif + +/* The size of `long', as computed by sizeof. */ +#undef CURL_SIZEOF_LONG + +/* Integral data type used for curl_socklen_t. */ +#undef CURL_TYPEOF_CURL_SOCKLEN_T + +/* The size of `curl_socklen_t', as computed by sizeof. */ +#undef CURL_SIZEOF_CURL_SOCKLEN_T + +/* Data type definition of curl_socklen_t. */ +typedef CURL_TYPEOF_CURL_SOCKLEN_T curl_socklen_t; + +/* Signed integral data type used for curl_off_t. */ +#undef CURL_TYPEOF_CURL_OFF_T + +/* Data type definition of curl_off_t. */ +typedef CURL_TYPEOF_CURL_OFF_T curl_off_t; + +/* curl_off_t formatting string directive without "%" conversion specifier. */ +#undef CURL_FORMAT_CURL_OFF_T + +/* unsigned curl_off_t formatting string without "%" conversion specifier. */ +#undef CURL_FORMAT_CURL_OFF_TU + +/* curl_off_t formatting string directive with "%" conversion specifier. */ +#undef CURL_FORMAT_OFF_T + +/* The size of `curl_off_t', as computed by sizeof. */ +#undef CURL_SIZEOF_CURL_OFF_T + +/* curl_off_t constant suffix. */ +#undef CURL_SUFFIX_CURL_OFF_T + +/* unsigned curl_off_t constant suffix. */ +#undef CURL_SUFFIX_CURL_OFF_TU + +#endif /* __CURL_CURLBUILD_H */ diff --git a/backends/twitter/libtwitcurl/curl/.svn/text-base/curlbuild.h.svn-base b/backends/twitter/libtwitcurl/curl/.svn/text-base/curlbuild.h.svn-base new file mode 100644 index 00000000..d0b32acb --- /dev/null +++ b/backends/twitter/libtwitcurl/curl/.svn/text-base/curlbuild.h.svn-base @@ -0,0 +1,583 @@ +#ifndef __CURL_CURLBUILD_H +#define __CURL_CURLBUILD_H +/*************************************************************************** + * _ _ ____ _ + * Project ___| | | | _ \| | + * / __| | | | |_) | | + * | (__| |_| | _ <| |___ + * \___|\___/|_| \_\_____| + * + * Copyright (C) 1998 - 2010, Daniel Stenberg, , et al. + * + * This software is licensed as described in the file COPYING, which + * you should have received as part of this distribution. The terms + * are also available at http://curl.haxx.se/docs/copyright.html. + * + * You may opt to use, copy, modify, merge, publish, distribute and/or sell + * copies of the Software, and permit persons to whom the Software is + * furnished to do so, under the terms of the COPYING file. + * + * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY + * KIND, either express or implied. + * + ***************************************************************************/ + +/* ================================================================ */ +/* NOTES FOR CONFIGURE CAPABLE SYSTEMS */ +/* ================================================================ */ + +/* + * NOTE 1: + * ------- + * + * See file include/curl/curlbuild.h.in, run configure, and forget + * that this file exists it is only used for non-configure systems. + * But you can keep reading if you want ;-) + * + */ + +/* ================================================================ */ +/* NOTES FOR NON-CONFIGURE SYSTEMS */ +/* ================================================================ */ + +/* + * NOTE 1: + * ------- + * + * Nothing in this file is intended to be modified or adjusted by the + * curl library user nor by the curl library builder. + * + * If you think that something actually needs to be changed, adjusted + * or fixed in this file, then, report it on the libcurl development + * mailing list: http://cool.haxx.se/mailman/listinfo/curl-library/ + * + * Try to keep one section per platform, compiler and architecture, + * otherwise, if an existing section is reused for a different one and + * later on the original is adjusted, probably the piggybacking one can + * be adversely changed. + * + * In order to differentiate between platforms/compilers/architectures + * use only compiler built in predefined preprocessor symbols. + * + * This header file shall only export symbols which are 'curl' or 'CURL' + * prefixed, otherwise public name space would be polluted. + * + * NOTE 2: + * ------- + * + * For any given platform/compiler curl_off_t must be typedef'ed to a + * 64-bit wide signed integral data type. The width of this data type + * must remain constant and independent of any possible large file + * support settings. + * + * As an exception to the above, curl_off_t shall be typedef'ed to a + * 32-bit wide signed integral data type if there is no 64-bit type. + * + * As a general rule, curl_off_t shall not be mapped to off_t. This + * rule shall only be violated if off_t is the only 64-bit data type + * available and the size of off_t is independent of large file support + * settings. Keep your build on the safe side avoiding an off_t gating. + * If you have a 64-bit off_t then take for sure that another 64-bit + * data type exists, dig deeper and you will find it. + * + * NOTE 3: + * ------- + * + * Right now you might be staring at file include/curl/curlbuild.h.dist or + * at file include/curl/curlbuild.h, this is due to the following reason: + * file include/curl/curlbuild.h.dist is renamed to include/curl/curlbuild.h + * when the libcurl source code distribution archive file is created. + * + * File include/curl/curlbuild.h.dist is not included in the distribution + * archive. File include/curl/curlbuild.h is not present in the git tree. + * + * The distributed include/curl/curlbuild.h file is only intended to be used + * on systems which can not run the also distributed configure script. + * + * On systems capable of running the configure script, the configure process + * will overwrite the distributed include/curl/curlbuild.h file with one that + * is suitable and specific to the library being configured and built, which + * is generated from the include/curl/curlbuild.h.in template file. + * + * If you check out from git on a non-configure platform, you must run the + * appropriate buildconf* script to set up curlbuild.h and other local files. + * + */ + +/* ================================================================ */ +/* DEFINITION OF THESE SYMBOLS SHALL NOT TAKE PLACE ANYWHERE ELSE */ +/* ================================================================ */ + +#ifdef CURL_SIZEOF_LONG +# error "CURL_SIZEOF_LONG shall not be defined except in curlbuild.h" + Error Compilation_aborted_CURL_SIZEOF_LONG_already_defined +#endif + +#ifdef CURL_TYPEOF_CURL_SOCKLEN_T +# error "CURL_TYPEOF_CURL_SOCKLEN_T shall not be defined except in curlbuild.h" + Error Compilation_aborted_CURL_TYPEOF_CURL_SOCKLEN_T_already_defined +#endif + +#ifdef CURL_SIZEOF_CURL_SOCKLEN_T +# error "CURL_SIZEOF_CURL_SOCKLEN_T shall not be defined except in curlbuild.h" + Error Compilation_aborted_CURL_SIZEOF_CURL_SOCKLEN_T_already_defined +#endif + +#ifdef CURL_TYPEOF_CURL_OFF_T +# error "CURL_TYPEOF_CURL_OFF_T shall not be defined except in curlbuild.h" + Error Compilation_aborted_CURL_TYPEOF_CURL_OFF_T_already_defined +#endif + +#ifdef CURL_FORMAT_CURL_OFF_T +# error "CURL_FORMAT_CURL_OFF_T shall not be defined except in curlbuild.h" + Error Compilation_aborted_CURL_FORMAT_CURL_OFF_T_already_defined +#endif + +#ifdef CURL_FORMAT_CURL_OFF_TU +# error "CURL_FORMAT_CURL_OFF_TU shall not be defined except in curlbuild.h" + Error Compilation_aborted_CURL_FORMAT_CURL_OFF_TU_already_defined +#endif + +#ifdef CURL_FORMAT_OFF_T +# error "CURL_FORMAT_OFF_T shall not be defined except in curlbuild.h" + Error Compilation_aborted_CURL_FORMAT_OFF_T_already_defined +#endif + +#ifdef CURL_SIZEOF_CURL_OFF_T +# error "CURL_SIZEOF_CURL_OFF_T shall not be defined except in curlbuild.h" + Error Compilation_aborted_CURL_SIZEOF_CURL_OFF_T_already_defined +#endif + +#ifdef CURL_SUFFIX_CURL_OFF_T +# error "CURL_SUFFIX_CURL_OFF_T shall not be defined except in curlbuild.h" + Error Compilation_aborted_CURL_SUFFIX_CURL_OFF_T_already_defined +#endif + +#ifdef CURL_SUFFIX_CURL_OFF_TU +# error "CURL_SUFFIX_CURL_OFF_TU shall not be defined except in curlbuild.h" + Error Compilation_aborted_CURL_SUFFIX_CURL_OFF_TU_already_defined +#endif + +/* ================================================================ */ +/* EXTERNAL INTERFACE SETTINGS FOR NON-CONFIGURE SYSTEMS ONLY */ +/* ================================================================ */ + +#if defined(__DJGPP__) || defined(__GO32__) +# if defined(__DJGPP__) && (__DJGPP__ > 1) +# define CURL_SIZEOF_LONG 4 +# define CURL_TYPEOF_CURL_OFF_T long long +# define CURL_FORMAT_CURL_OFF_T "lld" +# define CURL_FORMAT_CURL_OFF_TU "llu" +# define CURL_FORMAT_OFF_T "%lld" +# define CURL_SIZEOF_CURL_OFF_T 8 +# define CURL_SUFFIX_CURL_OFF_T LL +# define CURL_SUFFIX_CURL_OFF_TU ULL +# else +# define CURL_SIZEOF_LONG 4 +# define CURL_TYPEOF_CURL_OFF_T long +# define CURL_FORMAT_CURL_OFF_T "ld" +# define CURL_FORMAT_CURL_OFF_TU "lu" +# define CURL_FORMAT_OFF_T "%ld" +# define CURL_SIZEOF_CURL_OFF_T 4 +# define CURL_SUFFIX_CURL_OFF_T L +# define CURL_SUFFIX_CURL_OFF_TU UL +# endif +# define CURL_TYPEOF_CURL_SOCKLEN_T int +# define CURL_SIZEOF_CURL_SOCKLEN_T 4 + +#elif defined(__SALFORDC__) +# define CURL_SIZEOF_LONG 4 +# define CURL_TYPEOF_CURL_OFF_T long +# define CURL_FORMAT_CURL_OFF_T "ld" +# define CURL_FORMAT_CURL_OFF_TU "lu" +# define CURL_FORMAT_OFF_T "%ld" +# define CURL_SIZEOF_CURL_OFF_T 4 +# define CURL_SUFFIX_CURL_OFF_T L +# define CURL_SUFFIX_CURL_OFF_TU UL +# define CURL_TYPEOF_CURL_SOCKLEN_T int +# define CURL_SIZEOF_CURL_SOCKLEN_T 4 + +#elif defined(__BORLANDC__) +# if (__BORLANDC__ < 0x520) +# define CURL_SIZEOF_LONG 4 +# define CURL_TYPEOF_CURL_OFF_T long +# define CURL_FORMAT_CURL_OFF_T "ld" +# define CURL_FORMAT_CURL_OFF_TU "lu" +# define CURL_FORMAT_OFF_T "%ld" +# define CURL_SIZEOF_CURL_OFF_T 4 +# define CURL_SUFFIX_CURL_OFF_T L +# define CURL_SUFFIX_CURL_OFF_TU UL +# else +# define CURL_SIZEOF_LONG 4 +# define CURL_TYPEOF_CURL_OFF_T __int64 +# define CURL_FORMAT_CURL_OFF_T "I64d" +# define CURL_FORMAT_CURL_OFF_TU "I64u" +# define CURL_FORMAT_OFF_T "%I64d" +# define CURL_SIZEOF_CURL_OFF_T 8 +# define CURL_SUFFIX_CURL_OFF_T i64 +# define CURL_SUFFIX_CURL_OFF_TU ui64 +# endif +# define CURL_TYPEOF_CURL_SOCKLEN_T int +# define CURL_SIZEOF_CURL_SOCKLEN_T 4 + +#elif defined(__TURBOC__) +# define CURL_SIZEOF_LONG 4 +# define CURL_TYPEOF_CURL_OFF_T long +# define CURL_FORMAT_CURL_OFF_T "ld" +# define CURL_FORMAT_CURL_OFF_TU "lu" +# define CURL_FORMAT_OFF_T "%ld" +# define CURL_SIZEOF_CURL_OFF_T 4 +# define CURL_SUFFIX_CURL_OFF_T L +# define CURL_SUFFIX_CURL_OFF_TU UL +# define CURL_TYPEOF_CURL_SOCKLEN_T int +# define CURL_SIZEOF_CURL_SOCKLEN_T 4 + +#elif defined(__WATCOMC__) +# if defined(__386__) +# define CURL_SIZEOF_LONG 4 +# define CURL_TYPEOF_CURL_OFF_T __int64 +# define CURL_FORMAT_CURL_OFF_T "I64d" +# define CURL_FORMAT_CURL_OFF_TU "I64u" +# define CURL_FORMAT_OFF_T "%I64d" +# define CURL_SIZEOF_CURL_OFF_T 8 +# define CURL_SUFFIX_CURL_OFF_T i64 +# define CURL_SUFFIX_CURL_OFF_TU ui64 +# else +# define CURL_SIZEOF_LONG 4 +# define CURL_TYPEOF_CURL_OFF_T long +# define CURL_FORMAT_CURL_OFF_T "ld" +# define CURL_FORMAT_CURL_OFF_TU "lu" +# define CURL_FORMAT_OFF_T "%ld" +# define CURL_SIZEOF_CURL_OFF_T 4 +# define CURL_SUFFIX_CURL_OFF_T L +# define CURL_SUFFIX_CURL_OFF_TU UL +# endif +# define CURL_TYPEOF_CURL_SOCKLEN_T int +# define CURL_SIZEOF_CURL_SOCKLEN_T 4 + +#elif defined(__POCC__) +# if (__POCC__ < 280) +# define CURL_SIZEOF_LONG 4 +# define CURL_TYPEOF_CURL_OFF_T long +# define CURL_FORMAT_CURL_OFF_T "ld" +# define CURL_FORMAT_CURL_OFF_TU "lu" +# define CURL_FORMAT_OFF_T "%ld" +# define CURL_SIZEOF_CURL_OFF_T 4 +# define CURL_SUFFIX_CURL_OFF_T L +# define CURL_SUFFIX_CURL_OFF_TU UL +# elif defined(_MSC_VER) +# define CURL_SIZEOF_LONG 4 +# define CURL_TYPEOF_CURL_OFF_T __int64 +# define CURL_FORMAT_CURL_OFF_T "I64d" +# define CURL_FORMAT_CURL_OFF_TU "I64u" +# define CURL_FORMAT_OFF_T "%I64d" +# define CURL_SIZEOF_CURL_OFF_T 8 +# define CURL_SUFFIX_CURL_OFF_T i64 +# define CURL_SUFFIX_CURL_OFF_TU ui64 +# else +# define CURL_SIZEOF_LONG 4 +# define CURL_TYPEOF_CURL_OFF_T long long +# define CURL_FORMAT_CURL_OFF_T "lld" +# define CURL_FORMAT_CURL_OFF_TU "llu" +# define CURL_FORMAT_OFF_T "%lld" +# define CURL_SIZEOF_CURL_OFF_T 8 +# define CURL_SUFFIX_CURL_OFF_T LL +# define CURL_SUFFIX_CURL_OFF_TU ULL +# endif +# define CURL_TYPEOF_CURL_SOCKLEN_T int +# define CURL_SIZEOF_CURL_SOCKLEN_T 4 + +#elif defined(__LCC__) +# define CURL_SIZEOF_LONG 4 +# define CURL_TYPEOF_CURL_OFF_T long +# define CURL_FORMAT_CURL_OFF_T "ld" +# define CURL_FORMAT_CURL_OFF_TU "lu" +# define CURL_FORMAT_OFF_T "%ld" +# define CURL_SIZEOF_CURL_OFF_T 4 +# define CURL_SUFFIX_CURL_OFF_T L +# define CURL_SUFFIX_CURL_OFF_TU UL +# define CURL_TYPEOF_CURL_SOCKLEN_T int +# define CURL_SIZEOF_CURL_SOCKLEN_T 4 + +#elif defined(__SYMBIAN32__) +# if defined(__EABI__) /* Treat all ARM compilers equally */ +# define CURL_SIZEOF_LONG 4 +# define CURL_TYPEOF_CURL_OFF_T long long +# define CURL_FORMAT_CURL_OFF_T "lld" +# define CURL_FORMAT_CURL_OFF_TU "llu" +# define CURL_FORMAT_OFF_T "%lld" +# define CURL_SIZEOF_CURL_OFF_T 8 +# define CURL_SUFFIX_CURL_OFF_T LL +# define CURL_SUFFIX_CURL_OFF_TU ULL +# elif defined(__CW32__) +# pragma longlong on +# define CURL_SIZEOF_LONG 4 +# define CURL_TYPEOF_CURL_OFF_T long long +# define CURL_FORMAT_CURL_OFF_T "lld" +# define CURL_FORMAT_CURL_OFF_TU "llu" +# define CURL_FORMAT_OFF_T "%lld" +# define CURL_SIZEOF_CURL_OFF_T 8 +# define CURL_SUFFIX_CURL_OFF_T LL +# define CURL_SUFFIX_CURL_OFF_TU ULL +# elif defined(__VC32__) +# define CURL_SIZEOF_LONG 4 +# define CURL_TYPEOF_CURL_OFF_T __int64 +# define CURL_FORMAT_CURL_OFF_T "lld" +# define CURL_FORMAT_CURL_OFF_TU "llu" +# define CURL_FORMAT_OFF_T "%lld" +# define CURL_SIZEOF_CURL_OFF_T 8 +# define CURL_SUFFIX_CURL_OFF_T LL +# define CURL_SUFFIX_CURL_OFF_TU ULL +# endif +# define CURL_TYPEOF_CURL_SOCKLEN_T unsigned int +# define CURL_SIZEOF_CURL_SOCKLEN_T 4 + +#elif defined(__MWERKS__) +# define CURL_SIZEOF_LONG 4 +# define CURL_TYPEOF_CURL_OFF_T long long +# define CURL_FORMAT_CURL_OFF_T "lld" +# define CURL_FORMAT_CURL_OFF_TU "llu" +# define CURL_FORMAT_OFF_T "%lld" +# define CURL_SIZEOF_CURL_OFF_T 8 +# define CURL_SUFFIX_CURL_OFF_T LL +# define CURL_SUFFIX_CURL_OFF_TU ULL +# define CURL_TYPEOF_CURL_SOCKLEN_T int +# define CURL_SIZEOF_CURL_SOCKLEN_T 4 + +#elif defined(_WIN32_WCE) +# define CURL_SIZEOF_LONG 4 +# define CURL_TYPEOF_CURL_OFF_T __int64 +# define CURL_FORMAT_CURL_OFF_T "I64d" +# define CURL_FORMAT_CURL_OFF_TU "I64u" +# define CURL_FORMAT_OFF_T "%I64d" +# define CURL_SIZEOF_CURL_OFF_T 8 +# define CURL_SUFFIX_CURL_OFF_T i64 +# define CURL_SUFFIX_CURL_OFF_TU ui64 +# define CURL_TYPEOF_CURL_SOCKLEN_T int +# define CURL_SIZEOF_CURL_SOCKLEN_T 4 + +#elif defined(__MINGW32__) +# define CURL_SIZEOF_LONG 4 +# define CURL_TYPEOF_CURL_OFF_T long long +# define CURL_FORMAT_CURL_OFF_T "I64d" +# define CURL_FORMAT_CURL_OFF_TU "I64u" +# define CURL_FORMAT_OFF_T "%I64d" +# define CURL_SIZEOF_CURL_OFF_T 8 +# define CURL_SUFFIX_CURL_OFF_T LL +# define CURL_SUFFIX_CURL_OFF_TU ULL +# define CURL_TYPEOF_CURL_SOCKLEN_T int +# define CURL_SIZEOF_CURL_SOCKLEN_T 4 + +#elif defined(__VMS) +# if defined(__VAX) +# define CURL_SIZEOF_LONG 4 +# define CURL_TYPEOF_CURL_OFF_T long +# define CURL_FORMAT_CURL_OFF_T "ld" +# define CURL_FORMAT_CURL_OFF_TU "lu" +# define CURL_FORMAT_OFF_T "%ld" +# define CURL_SIZEOF_CURL_OFF_T 4 +# define CURL_SUFFIX_CURL_OFF_T L +# define CURL_SUFFIX_CURL_OFF_TU UL +# else +# define CURL_SIZEOF_LONG 4 +# define CURL_TYPEOF_CURL_OFF_T long long +# define CURL_FORMAT_CURL_OFF_T "lld" +# define CURL_FORMAT_CURL_OFF_TU "llu" +# define CURL_FORMAT_OFF_T "%lld" +# define CURL_SIZEOF_CURL_OFF_T 8 +# define CURL_SUFFIX_CURL_OFF_T LL +# define CURL_SUFFIX_CURL_OFF_TU ULL +# endif +# define CURL_TYPEOF_CURL_SOCKLEN_T unsigned int +# define CURL_SIZEOF_CURL_SOCKLEN_T 4 + +#elif defined(__OS400__) +# if defined(__ILEC400__) +# define CURL_SIZEOF_LONG 4 +# define CURL_TYPEOF_CURL_OFF_T long long +# define CURL_FORMAT_CURL_OFF_T "lld" +# define CURL_FORMAT_CURL_OFF_TU "llu" +# define CURL_FORMAT_OFF_T "%lld" +# define CURL_SIZEOF_CURL_OFF_T 8 +# define CURL_SUFFIX_CURL_OFF_T LL +# define CURL_SUFFIX_CURL_OFF_TU ULL +# define CURL_TYPEOF_CURL_SOCKLEN_T socklen_t +# define CURL_SIZEOF_CURL_SOCKLEN_T 4 +# define CURL_PULL_SYS_TYPES_H 1 +# define CURL_PULL_SYS_SOCKET_H 1 +# endif + +#elif defined(__MVS__) +# if defined(__IBMC__) || defined(__IBMCPP__) +# if defined(_ILP32) +# define CURL_SIZEOF_LONG 4 +# elif defined(_LP64) +# define CURL_SIZEOF_LONG 8 +# endif +# if defined(_LONG_LONG) +# define CURL_TYPEOF_CURL_OFF_T long long +# define CURL_FORMAT_CURL_OFF_T "lld" +# define CURL_FORMAT_CURL_OFF_TU "llu" +# define CURL_FORMAT_OFF_T "%lld" +# define CURL_SIZEOF_CURL_OFF_T 8 +# define CURL_SUFFIX_CURL_OFF_T LL +# define CURL_SUFFIX_CURL_OFF_TU ULL +# elif defined(_LP64) +# define CURL_TYPEOF_CURL_OFF_T long +# define CURL_FORMAT_CURL_OFF_T "ld" +# define CURL_FORMAT_CURL_OFF_TU "lu" +# define CURL_FORMAT_OFF_T "%ld" +# define CURL_SIZEOF_CURL_OFF_T 8 +# define CURL_SUFFIX_CURL_OFF_T L +# define CURL_SUFFIX_CURL_OFF_TU UL +# else +# define CURL_TYPEOF_CURL_OFF_T long +# define CURL_FORMAT_CURL_OFF_T "ld" +# define CURL_FORMAT_CURL_OFF_TU "lu" +# define CURL_FORMAT_OFF_T "%ld" +# define CURL_SIZEOF_CURL_OFF_T 4 +# define CURL_SUFFIX_CURL_OFF_T L +# define CURL_SUFFIX_CURL_OFF_TU UL +# endif +# define CURL_TYPEOF_CURL_SOCKLEN_T socklen_t +# define CURL_SIZEOF_CURL_SOCKLEN_T 4 +# define CURL_PULL_SYS_TYPES_H 1 +# define CURL_PULL_SYS_SOCKET_H 1 +# endif + +#elif defined(__370__) +# if defined(__IBMC__) || defined(__IBMCPP__) +# if defined(_ILP32) +# define CURL_SIZEOF_LONG 4 +# elif defined(_LP64) +# define CURL_SIZEOF_LONG 8 +# endif +# if defined(_LONG_LONG) +# define CURL_TYPEOF_CURL_OFF_T long long +# define CURL_FORMAT_CURL_OFF_T "lld" +# define CURL_FORMAT_CURL_OFF_TU "llu" +# define CURL_FORMAT_OFF_T "%lld" +# define CURL_SIZEOF_CURL_OFF_T 8 +# define CURL_SUFFIX_CURL_OFF_T LL +# define CURL_SUFFIX_CURL_OFF_TU ULL +# elif defined(_LP64) +# define CURL_TYPEOF_CURL_OFF_T long +# define CURL_FORMAT_CURL_OFF_T "ld" +# define CURL_FORMAT_CURL_OFF_TU "lu" +# define CURL_FORMAT_OFF_T "%ld" +# define CURL_SIZEOF_CURL_OFF_T 8 +# define CURL_SUFFIX_CURL_OFF_T L +# define CURL_SUFFIX_CURL_OFF_TU UL +# else +# define CURL_TYPEOF_CURL_OFF_T long +# define CURL_FORMAT_CURL_OFF_T "ld" +# define CURL_FORMAT_CURL_OFF_TU "lu" +# define CURL_FORMAT_OFF_T "%ld" +# define CURL_SIZEOF_CURL_OFF_T 4 +# define CURL_SUFFIX_CURL_OFF_T L +# define CURL_SUFFIX_CURL_OFF_TU UL +# endif +# define CURL_TYPEOF_CURL_SOCKLEN_T socklen_t +# define CURL_SIZEOF_CURL_SOCKLEN_T 4 +# define CURL_PULL_SYS_TYPES_H 1 +# define CURL_PULL_SYS_SOCKET_H 1 +# endif + +#elif defined(TPF) +# define CURL_SIZEOF_LONG 8 +# define CURL_TYPEOF_CURL_OFF_T long +# define CURL_FORMAT_CURL_OFF_T "ld" +# define CURL_FORMAT_CURL_OFF_TU "lu" +# define CURL_FORMAT_OFF_T "%ld" +# define CURL_SIZEOF_CURL_OFF_T 8 +# define CURL_SUFFIX_CURL_OFF_T L +# define CURL_SUFFIX_CURL_OFF_TU UL +# define CURL_TYPEOF_CURL_SOCKLEN_T int +# define CURL_SIZEOF_CURL_SOCKLEN_T 4 + +/* ===================================== */ +/* KEEP MSVC THE PENULTIMATE ENTRY */ +/* ===================================== */ + +#elif defined(_MSC_VER) +# if (_MSC_VER >= 900) && (_INTEGRAL_MAX_BITS >= 64) +# define CURL_SIZEOF_LONG 4 +# define CURL_TYPEOF_CURL_OFF_T __int64 +# define CURL_FORMAT_CURL_OFF_T "I64d" +# define CURL_FORMAT_CURL_OFF_TU "I64u" +# define CURL_FORMAT_OFF_T "%I64d" +# define CURL_SIZEOF_CURL_OFF_T 8 +# define CURL_SUFFIX_CURL_OFF_T i64 +# define CURL_SUFFIX_CURL_OFF_TU ui64 +# else +# define CURL_SIZEOF_LONG 4 +# define CURL_TYPEOF_CURL_OFF_T long +# define CURL_FORMAT_CURL_OFF_T "ld" +# define CURL_FORMAT_CURL_OFF_TU "lu" +# define CURL_FORMAT_OFF_T "%ld" +# define CURL_SIZEOF_CURL_OFF_T 4 +# define CURL_SUFFIX_CURL_OFF_T L +# define CURL_SUFFIX_CURL_OFF_TU UL +# endif +# define CURL_TYPEOF_CURL_SOCKLEN_T int +# define CURL_SIZEOF_CURL_SOCKLEN_T 4 + +/* ===================================== */ +/* KEEP GENERIC GCC THE LAST ENTRY */ +/* ===================================== */ + +#elif defined(__GNUC__) +# if defined(__i386__) || defined(__ppc__) +# define CURL_SIZEOF_LONG 4 +# define CURL_TYPEOF_CURL_OFF_T long long +# define CURL_FORMAT_CURL_OFF_T "lld" +# define CURL_FORMAT_CURL_OFF_TU "llu" +# define CURL_FORMAT_OFF_T "%lld" +# define CURL_SIZEOF_CURL_OFF_T 8 +# define CURL_SUFFIX_CURL_OFF_T LL +# define CURL_SUFFIX_CURL_OFF_TU ULL +# elif defined(__x86_64__) || defined(__ppc64__) +# define CURL_SIZEOF_LONG 8 +# define CURL_TYPEOF_CURL_OFF_T long +# define CURL_FORMAT_CURL_OFF_T "ld" +# define CURL_FORMAT_CURL_OFF_TU "lu" +# define CURL_FORMAT_OFF_T "%ld" +# define CURL_SIZEOF_CURL_OFF_T 8 +# define CURL_SUFFIX_CURL_OFF_T L +# define CURL_SUFFIX_CURL_OFF_TU UL +# endif +# define CURL_TYPEOF_CURL_SOCKLEN_T socklen_t +# define CURL_SIZEOF_CURL_SOCKLEN_T 4 +# define CURL_PULL_SYS_TYPES_H 1 +# define CURL_PULL_SYS_SOCKET_H 1 + +#else +# error "Unknown non-configure build target!" + Error Compilation_aborted_Unknown_non_configure_build_target +#endif + +/* CURL_PULL_SYS_TYPES_H is defined above when inclusion of header file */ +/* sys/types.h is required here to properly make type definitions below. */ +#ifdef CURL_PULL_SYS_TYPES_H +# include +#endif + +/* CURL_PULL_SYS_SOCKET_H is defined above when inclusion of header file */ +/* sys/socket.h is required here to properly make type definitions below. */ +#ifdef CURL_PULL_SYS_SOCKET_H +# include +#endif + +/* Data type definition of curl_socklen_t. */ + +#ifdef CURL_TYPEOF_CURL_SOCKLEN_T + typedef CURL_TYPEOF_CURL_SOCKLEN_T curl_socklen_t; +#endif + +/* Data type definition of curl_off_t. */ + +#ifdef CURL_TYPEOF_CURL_OFF_T + typedef CURL_TYPEOF_CURL_OFF_T curl_off_t; +#endif + +#endif /* __CURL_CURLBUILD_H */ diff --git a/backends/twitter/libtwitcurl/curl/.svn/text-base/curlrules.h.svn-base b/backends/twitter/libtwitcurl/curl/.svn/text-base/curlrules.h.svn-base new file mode 100644 index 00000000..cbc12fdd --- /dev/null +++ b/backends/twitter/libtwitcurl/curl/.svn/text-base/curlrules.h.svn-base @@ -0,0 +1,261 @@ +#ifndef __CURL_CURLRULES_H +#define __CURL_CURLRULES_H +/*************************************************************************** + * _ _ ____ _ + * Project ___| | | | _ \| | + * / __| | | | |_) | | + * | (__| |_| | _ <| |___ + * \___|\___/|_| \_\_____| + * + * Copyright (C) 1998 - 2011, Daniel Stenberg, , et al. + * + * This software is licensed as described in the file COPYING, which + * you should have received as part of this distribution. The terms + * are also available at http://curl.haxx.se/docs/copyright.html. + * + * You may opt to use, copy, modify, merge, publish, distribute and/or sell + * copies of the Software, and permit persons to whom the Software is + * furnished to do so, under the terms of the COPYING file. + * + * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY + * KIND, either express or implied. + * + ***************************************************************************/ + +/* ================================================================ */ +/* COMPILE TIME SANITY CHECKS */ +/* ================================================================ */ + +/* + * NOTE 1: + * ------- + * + * All checks done in this file are intentionally placed in a public + * header file which is pulled by curl/curl.h when an application is + * being built using an already built libcurl library. Additionally + * this file is also included and used when building the library. + * + * If compilation fails on this file it is certainly sure that the + * problem is elsewhere. It could be a problem in the curlbuild.h + * header file, or simply that you are using different compilation + * settings than those used to build the library. + * + * Nothing in this file is intended to be modified or adjusted by the + * curl library user nor by the curl library builder. + * + * Do not deactivate any check, these are done to make sure that the + * library is properly built and used. + * + * You can find further help on the libcurl development mailing list: + * http://cool.haxx.se/mailman/listinfo/curl-library/ + * + * NOTE 2 + * ------ + * + * Some of the following compile time checks are based on the fact + * that the dimension of a constant array can not be a negative one. + * In this way if the compile time verification fails, the compilation + * will fail issuing an error. The error description wording is compiler + * dependent but it will be quite similar to one of the following: + * + * "negative subscript or subscript is too large" + * "array must have at least one element" + * "-1 is an illegal array size" + * "size of array is negative" + * + * If you are building an application which tries to use an already + * built libcurl library and you are getting this kind of errors on + * this file, it is a clear indication that there is a mismatch between + * how the library was built and how you are trying to use it for your + * application. Your already compiled or binary library provider is the + * only one who can give you the details you need to properly use it. + */ + +/* + * Verify that some macros are actually defined. + */ + +#ifndef CURL_SIZEOF_LONG +# error "CURL_SIZEOF_LONG definition is missing!" + Error Compilation_aborted_CURL_SIZEOF_LONG_is_missing +#endif + +#ifndef CURL_TYPEOF_CURL_SOCKLEN_T +# error "CURL_TYPEOF_CURL_SOCKLEN_T definition is missing!" + Error Compilation_aborted_CURL_TYPEOF_CURL_SOCKLEN_T_is_missing +#endif + +#ifndef CURL_SIZEOF_CURL_SOCKLEN_T +# error "CURL_SIZEOF_CURL_SOCKLEN_T definition is missing!" + Error Compilation_aborted_CURL_SIZEOF_CURL_SOCKLEN_T_is_missing +#endif + +#ifndef CURL_TYPEOF_CURL_OFF_T +# error "CURL_TYPEOF_CURL_OFF_T definition is missing!" + Error Compilation_aborted_CURL_TYPEOF_CURL_OFF_T_is_missing +#endif + +#ifndef CURL_FORMAT_CURL_OFF_T +# error "CURL_FORMAT_CURL_OFF_T definition is missing!" + Error Compilation_aborted_CURL_FORMAT_CURL_OFF_T_is_missing +#endif + +#ifndef CURL_FORMAT_CURL_OFF_TU +# error "CURL_FORMAT_CURL_OFF_TU definition is missing!" + Error Compilation_aborted_CURL_FORMAT_CURL_OFF_TU_is_missing +#endif + +#ifndef CURL_FORMAT_OFF_T +# error "CURL_FORMAT_OFF_T definition is missing!" + Error Compilation_aborted_CURL_FORMAT_OFF_T_is_missing +#endif + +#ifndef CURL_SIZEOF_CURL_OFF_T +# error "CURL_SIZEOF_CURL_OFF_T definition is missing!" + Error Compilation_aborted_CURL_SIZEOF_CURL_OFF_T_is_missing +#endif + +#ifndef CURL_SUFFIX_CURL_OFF_T +# error "CURL_SUFFIX_CURL_OFF_T definition is missing!" + Error Compilation_aborted_CURL_SUFFIX_CURL_OFF_T_is_missing +#endif + +#ifndef CURL_SUFFIX_CURL_OFF_TU +# error "CURL_SUFFIX_CURL_OFF_TU definition is missing!" + Error Compilation_aborted_CURL_SUFFIX_CURL_OFF_TU_is_missing +#endif + +/* + * Macros private to this header file. + */ + +#define CurlchkszEQ(t, s) sizeof(t) == s ? 1 : -1 + +#define CurlchkszGE(t1, t2) sizeof(t1) >= sizeof(t2) ? 1 : -1 + +/* + * Verify that the size previously defined and expected for long + * is the same as the one reported by sizeof() at compile time. + */ + +typedef char + __curl_rule_01__ + [CurlchkszEQ(long, CURL_SIZEOF_LONG)]; + +/* + * Verify that the size previously defined and expected for + * curl_off_t is actually the the same as the one reported + * by sizeof() at compile time. + */ + +typedef char + __curl_rule_02__ + [CurlchkszEQ(curl_off_t, CURL_SIZEOF_CURL_OFF_T)]; + +/* + * Verify at compile time that the size of curl_off_t as reported + * by sizeof() is greater or equal than the one reported for long + * for the current compilation. + */ + +typedef char + __curl_rule_03__ + [CurlchkszGE(curl_off_t, long)]; + +/* + * Verify that the size previously defined and expected for + * curl_socklen_t is actually the the same as the one reported + * by sizeof() at compile time. + */ + +typedef char + __curl_rule_04__ + [CurlchkszEQ(curl_socklen_t, CURL_SIZEOF_CURL_SOCKLEN_T)]; + +/* + * Verify at compile time that the size of curl_socklen_t as reported + * by sizeof() is greater or equal than the one reported for int for + * the current compilation. + */ + +typedef char + __curl_rule_05__ + [CurlchkszGE(curl_socklen_t, int)]; + +/* ================================================================ */ +/* EXTERNALLY AND INTERNALLY VISIBLE DEFINITIONS */ +/* ================================================================ */ + +/* + * CURL_ISOCPP and CURL_OFF_T_C definitions are done here in order to allow + * these to be visible and exported by the external libcurl interface API, + * while also making them visible to the library internals, simply including + * setup.h, without actually needing to include curl.h internally. + * If some day this section would grow big enough, all this should be moved + * to its own header file. + */ + +/* + * Figure out if we can use the ## preprocessor operator, which is supported + * by ISO/ANSI C and C++. Some compilers support it without setting __STDC__ + * or __cplusplus so we need to carefully check for them too. + */ + +#if defined(__STDC__) || defined(_MSC_VER) || defined(__cplusplus) || \ + defined(__HP_aCC) || defined(__BORLANDC__) || defined(__LCC__) || \ + defined(__POCC__) || defined(__SALFORDC__) || defined(__HIGHC__) || \ + defined(__ILEC400__) + /* This compiler is believed to have an ISO compatible preprocessor */ +#define CURL_ISOCPP +#else + /* This compiler is believed NOT to have an ISO compatible preprocessor */ +#undef CURL_ISOCPP +#endif + +/* + * Macros for minimum-width signed and unsigned curl_off_t integer constants. + */ + +#if defined(__BORLANDC__) && (__BORLANDC__ == 0x0551) +# define __CURL_OFF_T_C_HLPR2(x) x +# define __CURL_OFF_T_C_HLPR1(x) __CURL_OFF_T_C_HLPR2(x) +# define CURL_OFF_T_C(Val) __CURL_OFF_T_C_HLPR1(Val) ## \ + __CURL_OFF_T_C_HLPR1(CURL_SUFFIX_CURL_OFF_T) +# define CURL_OFF_TU_C(Val) __CURL_OFF_T_C_HLPR1(Val) ## \ + __CURL_OFF_T_C_HLPR1(CURL_SUFFIX_CURL_OFF_TU) +#else +# ifdef CURL_ISOCPP +# define __CURL_OFF_T_C_HLPR2(Val,Suffix) Val ## Suffix +# else +# define __CURL_OFF_T_C_HLPR2(Val,Suffix) Val/**/Suffix +# endif +# define __CURL_OFF_T_C_HLPR1(Val,Suffix) __CURL_OFF_T_C_HLPR2(Val,Suffix) +# define CURL_OFF_T_C(Val) __CURL_OFF_T_C_HLPR1(Val,CURL_SUFFIX_CURL_OFF_T) +# define CURL_OFF_TU_C(Val) __CURL_OFF_T_C_HLPR1(Val,CURL_SUFFIX_CURL_OFF_TU) +#endif + +/* + * Get rid of macros private to this header file. + */ + +#undef CurlchkszEQ +#undef CurlchkszGE + +/* + * Get rid of macros not intended to exist beyond this point. + */ + +#undef CURL_PULL_WS2TCPIP_H +#undef CURL_PULL_SYS_TYPES_H +#undef CURL_PULL_SYS_SOCKET_H +#undef CURL_PULL_STDINT_H +#undef CURL_PULL_INTTYPES_H + +#undef CURL_TYPEOF_CURL_SOCKLEN_T +#undef CURL_TYPEOF_CURL_OFF_T + +#ifdef CURL_NO_OLDIES +#undef CURL_FORMAT_OFF_T /* not required since 7.19.0 - obsoleted in 7.20.0 */ +#endif + +#endif /* __CURL_CURLRULES_H */ diff --git a/backends/twitter/libtwitcurl/curl/.svn/text-base/curlver.h.svn-base b/backends/twitter/libtwitcurl/curl/.svn/text-base/curlver.h.svn-base new file mode 100644 index 00000000..bb90c8c0 --- /dev/null +++ b/backends/twitter/libtwitcurl/curl/.svn/text-base/curlver.h.svn-base @@ -0,0 +1,69 @@ +#ifndef __CURL_CURLVER_H +#define __CURL_CURLVER_H +/*************************************************************************** + * _ _ ____ _ + * Project ___| | | | _ \| | + * / __| | | | |_) | | + * | (__| |_| | _ <| |___ + * \___|\___/|_| \_\_____| + * + * Copyright (C) 1998 - 2011, Daniel Stenberg, , et al. + * + * This software is licensed as described in the file COPYING, which + * you should have received as part of this distribution. The terms + * are also available at http://curl.haxx.se/docs/copyright.html. + * + * You may opt to use, copy, modify, merge, publish, distribute and/or sell + * copies of the Software, and permit persons to whom the Software is + * furnished to do so, under the terms of the COPYING file. + * + * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY + * KIND, either express or implied. + * + ***************************************************************************/ + +/* This header file contains nothing but libcurl version info, generated by + a script at release-time. This was made its own header file in 7.11.2 */ + +/* This is the global package copyright */ +#define LIBCURL_COPYRIGHT "1996 - 2011 Daniel Stenberg, ." + +/* This is the version number of the libcurl package from which this header + file origins: */ +#define LIBCURL_VERSION "7.21.7" + +/* The numeric version number is also available "in parts" by using these + defines: */ +#define LIBCURL_VERSION_MAJOR 7 +#define LIBCURL_VERSION_MINOR 21 +#define LIBCURL_VERSION_PATCH 7 + +/* This is the numeric version of the libcurl version number, meant for easier + parsing and comparions by programs. The LIBCURL_VERSION_NUM define will + always follow this syntax: + + 0xXXYYZZ + + Where XX, YY and ZZ are the main version, release and patch numbers in + hexadecimal (using 8 bits each). All three numbers are always represented + using two digits. 1.2 would appear as "0x010200" while version 9.11.7 + appears as "0x090b07". + + This 6-digit (24 bits) hexadecimal number does not show pre-release number, + and it is always a greater number in a more recent release. It makes + comparisons with greater than and less than work. +*/ +#define LIBCURL_VERSION_NUM 0x071507 + +/* + * This is the date and time when the full source package was created. The + * timestamp is not stored in git, as the timestamp is properly set in the + * tarballs by the maketgz script. + * + * The format of the date should follow this template: + * + * "Mon Feb 12 11:35:33 UTC 2007" + */ +#define LIBCURL_TIMESTAMP "Thu Jun 23 08:25:34 UTC 2011" + +#endif /* __CURL_CURLVER_H */ diff --git a/backends/twitter/libtwitcurl/curl/.svn/text-base/easy.h.svn-base b/backends/twitter/libtwitcurl/curl/.svn/text-base/easy.h.svn-base new file mode 100644 index 00000000..c1e3e760 --- /dev/null +++ b/backends/twitter/libtwitcurl/curl/.svn/text-base/easy.h.svn-base @@ -0,0 +1,102 @@ +#ifndef __CURL_EASY_H +#define __CURL_EASY_H +/*************************************************************************** + * _ _ ____ _ + * Project ___| | | | _ \| | + * / __| | | | |_) | | + * | (__| |_| | _ <| |___ + * \___|\___/|_| \_\_____| + * + * Copyright (C) 1998 - 2008, Daniel Stenberg, , et al. + * + * This software is licensed as described in the file COPYING, which + * you should have received as part of this distribution. The terms + * are also available at http://curl.haxx.se/docs/copyright.html. + * + * You may opt to use, copy, modify, merge, publish, distribute and/or sell + * copies of the Software, and permit persons to whom the Software is + * furnished to do so, under the terms of the COPYING file. + * + * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY + * KIND, either express or implied. + * + ***************************************************************************/ +#ifdef __cplusplus +extern "C" { +#endif + +CURL_EXTERN CURL *curl_easy_init(void); +CURL_EXTERN CURLcode curl_easy_setopt(CURL *curl, CURLoption option, ...); +CURL_EXTERN CURLcode curl_easy_perform(CURL *curl); +CURL_EXTERN void curl_easy_cleanup(CURL *curl); + +/* + * NAME curl_easy_getinfo() + * + * DESCRIPTION + * + * Request internal information from the curl session with this function. The + * third argument MUST be a pointer to a long, a pointer to a char * or a + * pointer to a double (as the documentation describes elsewhere). The data + * pointed to will be filled in accordingly and can be relied upon only if the + * function returns CURLE_OK. This function is intended to get used *AFTER* a + * performed transfer, all results from this function are undefined until the + * transfer is completed. + */ +CURL_EXTERN CURLcode curl_easy_getinfo(CURL *curl, CURLINFO info, ...); + + +/* + * NAME curl_easy_duphandle() + * + * DESCRIPTION + * + * Creates a new curl session handle with the same options set for the handle + * passed in. Duplicating a handle could only be a matter of cloning data and + * options, internal state info and things like persistent connections cannot + * be transferred. It is useful in multithreaded applications when you can run + * curl_easy_duphandle() for each new thread to avoid a series of identical + * curl_easy_setopt() invokes in every thread. + */ +CURL_EXTERN CURL* curl_easy_duphandle(CURL *curl); + +/* + * NAME curl_easy_reset() + * + * DESCRIPTION + * + * Re-initializes a CURL handle to the default values. This puts back the + * handle to the same state as it was in when it was just created. + * + * It does keep: live connections, the Session ID cache, the DNS cache and the + * cookies. + */ +CURL_EXTERN void curl_easy_reset(CURL *curl); + +/* + * NAME curl_easy_recv() + * + * DESCRIPTION + * + * Receives data from the connected socket. Use after successful + * curl_easy_perform() with CURLOPT_CONNECT_ONLY option. + */ +CURL_EXTERN CURLcode curl_easy_recv(CURL *curl, void *buffer, size_t buflen, + size_t *n); + +/* + * NAME curl_easy_send() + * + * DESCRIPTION + * + * Sends data over the connected socket. Use after successful + * curl_easy_perform() with CURLOPT_CONNECT_ONLY option. + */ +CURL_EXTERN CURLcode curl_easy_send(CURL *curl, const void *buffer, + size_t buflen, size_t *n); + +#ifdef __cplusplus +} +#endif + +#endif diff --git a/backends/twitter/libtwitcurl/curl/.svn/text-base/mprintf.h.svn-base b/backends/twitter/libtwitcurl/curl/.svn/text-base/mprintf.h.svn-base new file mode 100644 index 00000000..de7dd2f3 --- /dev/null +++ b/backends/twitter/libtwitcurl/curl/.svn/text-base/mprintf.h.svn-base @@ -0,0 +1,81 @@ +#ifndef __CURL_MPRINTF_H +#define __CURL_MPRINTF_H +/*************************************************************************** + * _ _ ____ _ + * Project ___| | | | _ \| | + * / __| | | | |_) | | + * | (__| |_| | _ <| |___ + * \___|\___/|_| \_\_____| + * + * Copyright (C) 1998 - 2006, Daniel Stenberg, , et al. + * + * This software is licensed as described in the file COPYING, which + * you should have received as part of this distribution. The terms + * are also available at http://curl.haxx.se/docs/copyright.html. + * + * You may opt to use, copy, modify, merge, publish, distribute and/or sell + * copies of the Software, and permit persons to whom the Software is + * furnished to do so, under the terms of the COPYING file. + * + * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY + * KIND, either express or implied. + * + ***************************************************************************/ + +#include +#include /* needed for FILE */ + +#include "curl.h" + +#ifdef __cplusplus +extern "C" { +#endif + +CURL_EXTERN int curl_mprintf(const char *format, ...); +CURL_EXTERN int curl_mfprintf(FILE *fd, const char *format, ...); +CURL_EXTERN int curl_msprintf(char *buffer, const char *format, ...); +CURL_EXTERN int curl_msnprintf(char *buffer, size_t maxlength, + const char *format, ...); +CURL_EXTERN int curl_mvprintf(const char *format, va_list args); +CURL_EXTERN int curl_mvfprintf(FILE *fd, const char *format, va_list args); +CURL_EXTERN int curl_mvsprintf(char *buffer, const char *format, va_list args); +CURL_EXTERN int curl_mvsnprintf(char *buffer, size_t maxlength, + const char *format, va_list args); +CURL_EXTERN char *curl_maprintf(const char *format, ...); +CURL_EXTERN char *curl_mvaprintf(const char *format, va_list args); + +#ifdef _MPRINTF_REPLACE +# undef printf +# undef fprintf +# undef sprintf +# undef vsprintf +# undef snprintf +# undef vprintf +# undef vfprintf +# undef vsnprintf +# undef aprintf +# undef vaprintf +# define printf curl_mprintf +# define fprintf curl_mfprintf +#ifdef CURLDEBUG +/* When built with CURLDEBUG we define away the sprintf() functions since we + don't want internal code to be using them */ +# define sprintf sprintf_was_used +# define vsprintf vsprintf_was_used +#else +# define sprintf curl_msprintf +# define vsprintf curl_mvsprintf +#endif +# define snprintf curl_msnprintf +# define vprintf curl_mvprintf +# define vfprintf curl_mvfprintf +# define vsnprintf curl_mvsnprintf +# define aprintf curl_maprintf +# define vaprintf curl_mvaprintf +#endif + +#ifdef __cplusplus +} +#endif + +#endif /* __CURL_MPRINTF_H */ diff --git a/backends/twitter/libtwitcurl/curl/.svn/text-base/multi.h.svn-base b/backends/twitter/libtwitcurl/curl/.svn/text-base/multi.h.svn-base new file mode 100644 index 00000000..f9656666 --- /dev/null +++ b/backends/twitter/libtwitcurl/curl/.svn/text-base/multi.h.svn-base @@ -0,0 +1,345 @@ +#ifndef __CURL_MULTI_H +#define __CURL_MULTI_H +/*************************************************************************** + * _ _ ____ _ + * Project ___| | | | _ \| | + * / __| | | | |_) | | + * | (__| |_| | _ <| |___ + * \___|\___/|_| \_\_____| + * + * Copyright (C) 1998 - 2007, Daniel Stenberg, , et al. + * + * This software is licensed as described in the file COPYING, which + * you should have received as part of this distribution. The terms + * are also available at http://curl.haxx.se/docs/copyright.html. + * + * You may opt to use, copy, modify, merge, publish, distribute and/or sell + * copies of the Software, and permit persons to whom the Software is + * furnished to do so, under the terms of the COPYING file. + * + * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY + * KIND, either express or implied. + * + ***************************************************************************/ +/* + This is an "external" header file. Don't give away any internals here! + + GOALS + + o Enable a "pull" interface. The application that uses libcurl decides where + and when to ask libcurl to get/send data. + + o Enable multiple simultaneous transfers in the same thread without making it + complicated for the application. + + o Enable the application to select() on its own file descriptors and curl's + file descriptors simultaneous easily. + +*/ + +/* + * This header file should not really need to include "curl.h" since curl.h + * itself includes this file and we expect user applications to do #include + * without the need for especially including multi.h. + * + * For some reason we added this include here at one point, and rather than to + * break existing (wrongly written) libcurl applications, we leave it as-is + * but with this warning attached. + */ +#include "curl.h" + +#ifdef __cplusplus +extern "C" { +#endif + +typedef void CURLM; + +typedef enum { + CURLM_CALL_MULTI_PERFORM = -1, /* please call curl_multi_perform() or + curl_multi_socket*() soon */ + CURLM_OK, + CURLM_BAD_HANDLE, /* the passed-in handle is not a valid CURLM handle */ + CURLM_BAD_EASY_HANDLE, /* an easy handle was not good/valid */ + CURLM_OUT_OF_MEMORY, /* if you ever get this, you're in deep sh*t */ + CURLM_INTERNAL_ERROR, /* this is a libcurl bug */ + CURLM_BAD_SOCKET, /* the passed in socket argument did not match */ + CURLM_UNKNOWN_OPTION, /* curl_multi_setopt() with unsupported option */ + CURLM_LAST +} CURLMcode; + +/* just to make code nicer when using curl_multi_socket() you can now check + for CURLM_CALL_MULTI_SOCKET too in the same style it works for + curl_multi_perform() and CURLM_CALL_MULTI_PERFORM */ +#define CURLM_CALL_MULTI_SOCKET CURLM_CALL_MULTI_PERFORM + +typedef enum { + CURLMSG_NONE, /* first, not used */ + CURLMSG_DONE, /* This easy handle has completed. 'result' contains + the CURLcode of the transfer */ + CURLMSG_LAST /* last, not used */ +} CURLMSG; + +struct CURLMsg { + CURLMSG msg; /* what this message means */ + CURL *easy_handle; /* the handle it concerns */ + union { + void *whatever; /* message-specific data */ + CURLcode result; /* return code for transfer */ + } data; +}; +typedef struct CURLMsg CURLMsg; + +/* + * Name: curl_multi_init() + * + * Desc: inititalize multi-style curl usage + * + * Returns: a new CURLM handle to use in all 'curl_multi' functions. + */ +CURL_EXTERN CURLM *curl_multi_init(void); + +/* + * Name: curl_multi_add_handle() + * + * Desc: add a standard curl handle to the multi stack + * + * Returns: CURLMcode type, general multi error code. + */ +CURL_EXTERN CURLMcode curl_multi_add_handle(CURLM *multi_handle, + CURL *curl_handle); + + /* + * Name: curl_multi_remove_handle() + * + * Desc: removes a curl handle from the multi stack again + * + * Returns: CURLMcode type, general multi error code. + */ +CURL_EXTERN CURLMcode curl_multi_remove_handle(CURLM *multi_handle, + CURL *curl_handle); + + /* + * Name: curl_multi_fdset() + * + * Desc: Ask curl for its fd_set sets. The app can use these to select() or + * poll() on. We want curl_multi_perform() called as soon as one of + * them are ready. + * + * Returns: CURLMcode type, general multi error code. + */ +CURL_EXTERN CURLMcode curl_multi_fdset(CURLM *multi_handle, + fd_set *read_fd_set, + fd_set *write_fd_set, + fd_set *exc_fd_set, + int *max_fd); + + /* + * Name: curl_multi_perform() + * + * Desc: When the app thinks there's data available for curl it calls this + * function to read/write whatever there is right now. This returns + * as soon as the reads and writes are done. This function does not + * require that there actually is data available for reading or that + * data can be written, it can be called just in case. It returns + * the number of handles that still transfer data in the second + * argument's integer-pointer. + * + * Returns: CURLMcode type, general multi error code. *NOTE* that this only + * returns errors etc regarding the whole multi stack. There might + * still have occurred problems on invidual transfers even when this + * returns OK. + */ +CURL_EXTERN CURLMcode curl_multi_perform(CURLM *multi_handle, + int *running_handles); + + /* + * Name: curl_multi_cleanup() + * + * Desc: Cleans up and removes a whole multi stack. It does not free or + * touch any individual easy handles in any way. We need to define + * in what state those handles will be if this function is called + * in the middle of a transfer. + * + * Returns: CURLMcode type, general multi error code. + */ +CURL_EXTERN CURLMcode curl_multi_cleanup(CURLM *multi_handle); + +/* + * Name: curl_multi_info_read() + * + * Desc: Ask the multi handle if there's any messages/informationals from + * the individual transfers. Messages include informationals such as + * error code from the transfer or just the fact that a transfer is + * completed. More details on these should be written down as well. + * + * Repeated calls to this function will return a new struct each + * time, until a special "end of msgs" struct is returned as a signal + * that there is no more to get at this point. + * + * The data the returned pointer points to will not survive calling + * curl_multi_cleanup(). + * + * The 'CURLMsg' struct is meant to be very simple and only contain + * very basic informations. If more involved information is wanted, + * we will provide the particular "transfer handle" in that struct + * and that should/could/would be used in subsequent + * curl_easy_getinfo() calls (or similar). The point being that we + * must never expose complex structs to applications, as then we'll + * undoubtably get backwards compatibility problems in the future. + * + * Returns: A pointer to a filled-in struct, or NULL if it failed or ran out + * of structs. It also writes the number of messages left in the + * queue (after this read) in the integer the second argument points + * to. + */ +CURL_EXTERN CURLMsg *curl_multi_info_read(CURLM *multi_handle, + int *msgs_in_queue); + +/* + * Name: curl_multi_strerror() + * + * Desc: The curl_multi_strerror function may be used to turn a CURLMcode + * value into the equivalent human readable error string. This is + * useful for printing meaningful error messages. + * + * Returns: A pointer to a zero-terminated error message. + */ +CURL_EXTERN const char *curl_multi_strerror(CURLMcode); + +/* + * Name: curl_multi_socket() and + * curl_multi_socket_all() + * + * Desc: An alternative version of curl_multi_perform() that allows the + * application to pass in one of the file descriptors that have been + * detected to have "action" on them and let libcurl perform. + * See man page for details. + */ +#define CURL_POLL_NONE 0 +#define CURL_POLL_IN 1 +#define CURL_POLL_OUT 2 +#define CURL_POLL_INOUT 3 +#define CURL_POLL_REMOVE 4 + +#define CURL_SOCKET_TIMEOUT CURL_SOCKET_BAD + +#define CURL_CSELECT_IN 0x01 +#define CURL_CSELECT_OUT 0x02 +#define CURL_CSELECT_ERR 0x04 + +typedef int (*curl_socket_callback)(CURL *easy, /* easy handle */ + curl_socket_t s, /* socket */ + int what, /* see above */ + void *userp, /* private callback + pointer */ + void *socketp); /* private socket + pointer */ +/* + * Name: curl_multi_timer_callback + * + * Desc: Called by libcurl whenever the library detects a change in the + * maximum number of milliseconds the app is allowed to wait before + * curl_multi_socket() or curl_multi_perform() must be called + * (to allow libcurl's timed events to take place). + * + * Returns: The callback should return zero. + */ +typedef int (*curl_multi_timer_callback)(CURLM *multi, /* multi handle */ + long timeout_ms, /* see above */ + void *userp); /* private callback + pointer */ + +CURL_EXTERN CURLMcode curl_multi_socket(CURLM *multi_handle, curl_socket_t s, + int *running_handles); + +CURL_EXTERN CURLMcode curl_multi_socket_action(CURLM *multi_handle, + curl_socket_t s, + int ev_bitmask, + int *running_handles); + +CURL_EXTERN CURLMcode curl_multi_socket_all(CURLM *multi_handle, + int *running_handles); + +#ifndef CURL_ALLOW_OLD_MULTI_SOCKET +/* This macro below was added in 7.16.3 to push users who recompile to use + the new curl_multi_socket_action() instead of the old curl_multi_socket() +*/ +#define curl_multi_socket(x,y,z) curl_multi_socket_action(x,y,0,z) +#endif + +/* + * Name: curl_multi_timeout() + * + * Desc: Returns the maximum number of milliseconds the app is allowed to + * wait before curl_multi_socket() or curl_multi_perform() must be + * called (to allow libcurl's timed events to take place). + * + * Returns: CURLM error code. + */ +CURL_EXTERN CURLMcode curl_multi_timeout(CURLM *multi_handle, + long *milliseconds); + +#undef CINIT /* re-using the same name as in curl.h */ + +#ifdef CURL_ISOCPP +#define CINIT(name,type,num) CURLMOPT_ ## name = CURLOPTTYPE_ ## type + num +#else +/* The macro "##" is ISO C, we assume pre-ISO C doesn't support it. */ +#define LONG CURLOPTTYPE_LONG +#define OBJECTPOINT CURLOPTTYPE_OBJECTPOINT +#define FUNCTIONPOINT CURLOPTTYPE_FUNCTIONPOINT +#define OFF_T CURLOPTTYPE_OFF_T +#define CINIT(name,type,number) CURLMOPT_/**/name = type + number +#endif + +typedef enum { + /* This is the socket callback function pointer */ + CINIT(SOCKETFUNCTION, FUNCTIONPOINT, 1), + + /* This is the argument passed to the socket callback */ + CINIT(SOCKETDATA, OBJECTPOINT, 2), + + /* set to 1 to enable pipelining for this multi handle */ + CINIT(PIPELINING, LONG, 3), + + /* This is the timer callback function pointer */ + CINIT(TIMERFUNCTION, FUNCTIONPOINT, 4), + + /* This is the argument passed to the timer callback */ + CINIT(TIMERDATA, OBJECTPOINT, 5), + + /* maximum number of entries in the connection cache */ + CINIT(MAXCONNECTS, LONG, 6), + + CURLMOPT_LASTENTRY /* the last unused */ +} CURLMoption; + + +/* + * Name: curl_multi_setopt() + * + * Desc: Sets options for the multi handle. + * + * Returns: CURLM error code. + */ +CURL_EXTERN CURLMcode curl_multi_setopt(CURLM *multi_handle, + CURLMoption option, ...); + + +/* + * Name: curl_multi_assign() + * + * Desc: This function sets an association in the multi handle between the + * given socket and a private pointer of the application. This is + * (only) useful for curl_multi_socket uses. + * + * Returns: CURLM error code. + */ +CURL_EXTERN CURLMcode curl_multi_assign(CURLM *multi_handle, + curl_socket_t sockfd, void *sockp); + +#ifdef __cplusplus +} /* end of extern "C" */ +#endif + +#endif diff --git a/backends/twitter/libtwitcurl/curl/.svn/text-base/stdcheaders.h.svn-base b/backends/twitter/libtwitcurl/curl/.svn/text-base/stdcheaders.h.svn-base new file mode 100644 index 00000000..ad82ef63 --- /dev/null +++ b/backends/twitter/libtwitcurl/curl/.svn/text-base/stdcheaders.h.svn-base @@ -0,0 +1,33 @@ +#ifndef __STDC_HEADERS_H +#define __STDC_HEADERS_H +/*************************************************************************** + * _ _ ____ _ + * Project ___| | | | _ \| | + * / __| | | | |_) | | + * | (__| |_| | _ <| |___ + * \___|\___/|_| \_\_____| + * + * Copyright (C) 1998 - 2010, Daniel Stenberg, , et al. + * + * This software is licensed as described in the file COPYING, which + * you should have received as part of this distribution. The terms + * are also available at http://curl.haxx.se/docs/copyright.html. + * + * You may opt to use, copy, modify, merge, publish, distribute and/or sell + * copies of the Software, and permit persons to whom the Software is + * furnished to do so, under the terms of the COPYING file. + * + * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY + * KIND, either express or implied. + * + ***************************************************************************/ + +#include + +size_t fread (void *, size_t, size_t, FILE *); +size_t fwrite (const void *, size_t, size_t, FILE *); + +int strcasecmp(const char *, const char *); +int strncasecmp(const char *, const char *, size_t); + +#endif /* __STDC_HEADERS_H */ diff --git a/backends/twitter/libtwitcurl/curl/.svn/text-base/typecheck-gcc.h.svn-base b/backends/twitter/libtwitcurl/curl/.svn/text-base/typecheck-gcc.h.svn-base new file mode 100644 index 00000000..f043a18e --- /dev/null +++ b/backends/twitter/libtwitcurl/curl/.svn/text-base/typecheck-gcc.h.svn-base @@ -0,0 +1,590 @@ +#ifndef __CURL_TYPECHECK_GCC_H +#define __CURL_TYPECHECK_GCC_H +/*************************************************************************** + * _ _ ____ _ + * Project ___| | | | _ \| | + * / __| | | | |_) | | + * | (__| |_| | _ <| |___ + * \___|\___/|_| \_\_____| + * + * Copyright (C) 1998 - 2011, Daniel Stenberg, , et al. + * + * This software is licensed as described in the file COPYING, which + * you should have received as part of this distribution. The terms + * are also available at http://curl.haxx.se/docs/copyright.html. + * + * You may opt to use, copy, modify, merge, publish, distribute and/or sell + * copies of the Software, and permit persons to whom the Software is + * furnished to do so, under the terms of the COPYING file. + * + * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY + * KIND, either express or implied. + * + ***************************************************************************/ + +/* wraps curl_easy_setopt() with typechecking */ + +/* To add a new kind of warning, add an + * if(_curl_is_sometype_option(_curl_opt)) + * if(!_curl_is_sometype(value)) + * _curl_easy_setopt_err_sometype(); + * block and define _curl_is_sometype_option, _curl_is_sometype and + * _curl_easy_setopt_err_sometype below + * + * NOTE: We use two nested 'if' statements here instead of the && operator, in + * order to work around gcc bug #32061. It affects only gcc 4.3.x/4.4.x + * when compiling with -Wlogical-op. + * + * To add an option that uses the same type as an existing option, you'll just + * need to extend the appropriate _curl_*_option macro + */ +#define curl_easy_setopt(handle, option, value) \ +__extension__ ({ \ + __typeof__ (option) _curl_opt = option; \ + if(__builtin_constant_p(_curl_opt)) { \ + if(_curl_is_long_option(_curl_opt)) \ + if(!_curl_is_long(value)) \ + _curl_easy_setopt_err_long(); \ + if(_curl_is_off_t_option(_curl_opt)) \ + if(!_curl_is_off_t(value)) \ + _curl_easy_setopt_err_curl_off_t(); \ + if(_curl_is_string_option(_curl_opt)) \ + if(!_curl_is_string(value)) \ + _curl_easy_setopt_err_string(); \ + if(_curl_is_write_cb_option(_curl_opt)) \ + if(!_curl_is_write_cb(value)) \ + _curl_easy_setopt_err_write_callback(); \ + if((_curl_opt) == CURLOPT_READFUNCTION) \ + if(!_curl_is_read_cb(value)) \ + _curl_easy_setopt_err_read_cb(); \ + if((_curl_opt) == CURLOPT_IOCTLFUNCTION) \ + if(!_curl_is_ioctl_cb(value)) \ + _curl_easy_setopt_err_ioctl_cb(); \ + if((_curl_opt) == CURLOPT_SOCKOPTFUNCTION) \ + if(!_curl_is_sockopt_cb(value)) \ + _curl_easy_setopt_err_sockopt_cb(); \ + if((_curl_opt) == CURLOPT_OPENSOCKETFUNCTION) \ + if(!_curl_is_opensocket_cb(value)) \ + _curl_easy_setopt_err_opensocket_cb(); \ + if((_curl_opt) == CURLOPT_PROGRESSFUNCTION) \ + if(!_curl_is_progress_cb(value)) \ + _curl_easy_setopt_err_progress_cb(); \ + if((_curl_opt) == CURLOPT_DEBUGFUNCTION) \ + if(!_curl_is_debug_cb(value)) \ + _curl_easy_setopt_err_debug_cb(); \ + if((_curl_opt) == CURLOPT_SSL_CTX_FUNCTION) \ + if(!_curl_is_ssl_ctx_cb(value)) \ + _curl_easy_setopt_err_ssl_ctx_cb(); \ + if(_curl_is_conv_cb_option(_curl_opt)) \ + if(!_curl_is_conv_cb(value)) \ + _curl_easy_setopt_err_conv_cb(); \ + if((_curl_opt) == CURLOPT_SEEKFUNCTION) \ + if(!_curl_is_seek_cb(value)) \ + _curl_easy_setopt_err_seek_cb(); \ + if(_curl_is_cb_data_option(_curl_opt)) \ + if(!_curl_is_cb_data(value)) \ + _curl_easy_setopt_err_cb_data(); \ + if((_curl_opt) == CURLOPT_ERRORBUFFER) \ + if(!_curl_is_error_buffer(value)) \ + _curl_easy_setopt_err_error_buffer(); \ + if((_curl_opt) == CURLOPT_STDERR) \ + if(!_curl_is_FILE(value)) \ + _curl_easy_setopt_err_FILE(); \ + if(_curl_is_postfields_option(_curl_opt)) \ + if(!_curl_is_postfields(value)) \ + _curl_easy_setopt_err_postfields(); \ + if((_curl_opt) == CURLOPT_HTTPPOST) \ + if(!_curl_is_arr((value), struct curl_httppost)) \ + _curl_easy_setopt_err_curl_httpost(); \ + if(_curl_is_slist_option(_curl_opt)) \ + if(!_curl_is_arr((value), struct curl_slist)) \ + _curl_easy_setopt_err_curl_slist(); \ + if((_curl_opt) == CURLOPT_SHARE) \ + if(!_curl_is_ptr((value), CURLSH)) \ + _curl_easy_setopt_err_CURLSH(); \ + } \ + curl_easy_setopt(handle, _curl_opt, value); \ +}) + +/* wraps curl_easy_getinfo() with typechecking */ +/* FIXME: don't allow const pointers */ +#define curl_easy_getinfo(handle, info, arg) \ +__extension__ ({ \ + __typeof__ (info) _curl_info = info; \ + if(__builtin_constant_p(_curl_info)) { \ + if(_curl_is_string_info(_curl_info)) \ + if(!_curl_is_arr((arg), char *)) \ + _curl_easy_getinfo_err_string(); \ + if(_curl_is_long_info(_curl_info)) \ + if(!_curl_is_arr((arg), long)) \ + _curl_easy_getinfo_err_long(); \ + if(_curl_is_double_info(_curl_info)) \ + if(!_curl_is_arr((arg), double)) \ + _curl_easy_getinfo_err_double(); \ + if(_curl_is_slist_info(_curl_info)) \ + if(!_curl_is_arr((arg), struct curl_slist *)) \ + _curl_easy_getinfo_err_curl_slist(); \ + } \ + curl_easy_getinfo(handle, _curl_info, arg); \ +}) + +/* TODO: typechecking for curl_share_setopt() and curl_multi_setopt(), + * for now just make sure that the functions are called with three + * arguments + */ +#define curl_share_setopt(share,opt,param) curl_share_setopt(share,opt,param) +#define curl_multi_setopt(handle,opt,param) curl_multi_setopt(handle,opt,param) + + +/* the actual warnings, triggered by calling the _curl_easy_setopt_err* + * functions */ + +/* To define a new warning, use _CURL_WARNING(identifier, "message") */ +#define _CURL_WARNING(id, message) \ + static void __attribute__((warning(message))) __attribute__((unused)) \ + __attribute__((noinline)) id(void) { __asm__(""); } + +_CURL_WARNING(_curl_easy_setopt_err_long, + "curl_easy_setopt expects a long argument for this option") +_CURL_WARNING(_curl_easy_setopt_err_curl_off_t, + "curl_easy_setopt expects a curl_off_t argument for this option") +_CURL_WARNING(_curl_easy_setopt_err_string, + "curl_easy_setopt expects a " + "string (char* or char[]) argument for this option" + ) +_CURL_WARNING(_curl_easy_setopt_err_write_callback, + "curl_easy_setopt expects a curl_write_callback argument for this option") +_CURL_WARNING(_curl_easy_setopt_err_read_cb, + "curl_easy_setopt expects a curl_read_callback argument for this option") +_CURL_WARNING(_curl_easy_setopt_err_ioctl_cb, + "curl_easy_setopt expects a curl_ioctl_callback argument for this option") +_CURL_WARNING(_curl_easy_setopt_err_sockopt_cb, + "curl_easy_setopt expects a curl_sockopt_callback argument for this option") +_CURL_WARNING(_curl_easy_setopt_err_opensocket_cb, + "curl_easy_setopt expects a " + "curl_opensocket_callback argument for this option" + ) +_CURL_WARNING(_curl_easy_setopt_err_progress_cb, + "curl_easy_setopt expects a curl_progress_callback argument for this option") +_CURL_WARNING(_curl_easy_setopt_err_debug_cb, + "curl_easy_setopt expects a curl_debug_callback argument for this option") +_CURL_WARNING(_curl_easy_setopt_err_ssl_ctx_cb, + "curl_easy_setopt expects a curl_ssl_ctx_callback argument for this option") +_CURL_WARNING(_curl_easy_setopt_err_conv_cb, + "curl_easy_setopt expects a curl_conv_callback argument for this option") +_CURL_WARNING(_curl_easy_setopt_err_seek_cb, + "curl_easy_setopt expects a curl_seek_callback argument for this option") +_CURL_WARNING(_curl_easy_setopt_err_cb_data, + "curl_easy_setopt expects a " + "private data pointer as argument for this option") +_CURL_WARNING(_curl_easy_setopt_err_error_buffer, + "curl_easy_setopt expects a " + "char buffer of CURL_ERROR_SIZE as argument for this option") +_CURL_WARNING(_curl_easy_setopt_err_FILE, + "curl_easy_setopt expects a FILE* argument for this option") +_CURL_WARNING(_curl_easy_setopt_err_postfields, + "curl_easy_setopt expects a void* or char* argument for this option") +_CURL_WARNING(_curl_easy_setopt_err_curl_httpost, + "curl_easy_setopt expects a struct curl_httppost* argument for this option") +_CURL_WARNING(_curl_easy_setopt_err_curl_slist, + "curl_easy_setopt expects a struct curl_slist* argument for this option") +_CURL_WARNING(_curl_easy_setopt_err_CURLSH, + "curl_easy_setopt expects a CURLSH* argument for this option") + +_CURL_WARNING(_curl_easy_getinfo_err_string, + "curl_easy_getinfo expects a pointer to char * for this info") +_CURL_WARNING(_curl_easy_getinfo_err_long, + "curl_easy_getinfo expects a pointer to long for this info") +_CURL_WARNING(_curl_easy_getinfo_err_double, + "curl_easy_getinfo expects a pointer to double for this info") +_CURL_WARNING(_curl_easy_getinfo_err_curl_slist, + "curl_easy_getinfo expects a pointer to struct curl_slist * for this info") + +/* groups of curl_easy_setops options that take the same type of argument */ + +/* To add a new option to one of the groups, just add + * (option) == CURLOPT_SOMETHING + * to the or-expression. If the option takes a long or curl_off_t, you don't + * have to do anything + */ + +/* evaluates to true if option takes a long argument */ +#define _curl_is_long_option(option) \ + (0 < (option) && (option) < CURLOPTTYPE_OBJECTPOINT) + +#define _curl_is_off_t_option(option) \ + ((option) > CURLOPTTYPE_OFF_T) + +/* evaluates to true if option takes a char* argument */ +#define _curl_is_string_option(option) \ + ((option) == CURLOPT_URL || \ + (option) == CURLOPT_PROXY || \ + (option) == CURLOPT_INTERFACE || \ + (option) == CURLOPT_NETRC_FILE || \ + (option) == CURLOPT_USERPWD || \ + (option) == CURLOPT_USERNAME || \ + (option) == CURLOPT_PASSWORD || \ + (option) == CURLOPT_PROXYUSERPWD || \ + (option) == CURLOPT_PROXYUSERNAME || \ + (option) == CURLOPT_PROXYPASSWORD || \ + (option) == CURLOPT_NOPROXY || \ + (option) == CURLOPT_ACCEPT_ENCODING || \ + (option) == CURLOPT_REFERER || \ + (option) == CURLOPT_USERAGENT || \ + (option) == CURLOPT_COOKIE || \ + (option) == CURLOPT_COOKIEFILE || \ + (option) == CURLOPT_COOKIEJAR || \ + (option) == CURLOPT_COOKIELIST || \ + (option) == CURLOPT_FTPPORT || \ + (option) == CURLOPT_FTP_ALTERNATIVE_TO_USER || \ + (option) == CURLOPT_FTP_ACCOUNT || \ + (option) == CURLOPT_RANGE || \ + (option) == CURLOPT_CUSTOMREQUEST || \ + (option) == CURLOPT_SSLCERT || \ + (option) == CURLOPT_SSLCERTTYPE || \ + (option) == CURLOPT_SSLKEY || \ + (option) == CURLOPT_SSLKEYTYPE || \ + (option) == CURLOPT_KEYPASSWD || \ + (option) == CURLOPT_SSLENGINE || \ + (option) == CURLOPT_CAINFO || \ + (option) == CURLOPT_CAPATH || \ + (option) == CURLOPT_RANDOM_FILE || \ + (option) == CURLOPT_EGDSOCKET || \ + (option) == CURLOPT_SSL_CIPHER_LIST || \ + (option) == CURLOPT_KRBLEVEL || \ + (option) == CURLOPT_SSH_HOST_PUBLIC_KEY_MD5 || \ + (option) == CURLOPT_SSH_PUBLIC_KEYFILE || \ + (option) == CURLOPT_SSH_PRIVATE_KEYFILE || \ + (option) == CURLOPT_CRLFILE || \ + (option) == CURLOPT_ISSUERCERT || \ + (option) == CURLOPT_SOCKS5_GSSAPI_SERVICE || \ + (option) == CURLOPT_SSH_KNOWNHOSTS || \ + (option) == CURLOPT_MAIL_FROM || \ + (option) == CURLOPT_RTSP_SESSION_ID || \ + (option) == CURLOPT_RTSP_STREAM_URI || \ + (option) == CURLOPT_RTSP_TRANSPORT || \ + 0) + +/* evaluates to true if option takes a curl_write_callback argument */ +#define _curl_is_write_cb_option(option) \ + ((option) == CURLOPT_HEADERFUNCTION || \ + (option) == CURLOPT_WRITEFUNCTION) + +/* evaluates to true if option takes a curl_conv_callback argument */ +#define _curl_is_conv_cb_option(option) \ + ((option) == CURLOPT_CONV_TO_NETWORK_FUNCTION || \ + (option) == CURLOPT_CONV_FROM_NETWORK_FUNCTION || \ + (option) == CURLOPT_CONV_FROM_UTF8_FUNCTION) + +/* evaluates to true if option takes a data argument to pass to a callback */ +#define _curl_is_cb_data_option(option) \ + ((option) == CURLOPT_WRITEDATA || \ + (option) == CURLOPT_READDATA || \ + (option) == CURLOPT_IOCTLDATA || \ + (option) == CURLOPT_SOCKOPTDATA || \ + (option) == CURLOPT_OPENSOCKETDATA || \ + (option) == CURLOPT_PROGRESSDATA || \ + (option) == CURLOPT_WRITEHEADER || \ + (option) == CURLOPT_DEBUGDATA || \ + (option) == CURLOPT_SSL_CTX_DATA || \ + (option) == CURLOPT_SEEKDATA || \ + (option) == CURLOPT_PRIVATE || \ + (option) == CURLOPT_SSH_KEYDATA || \ + (option) == CURLOPT_INTERLEAVEDATA || \ + (option) == CURLOPT_CHUNK_DATA || \ + (option) == CURLOPT_FNMATCH_DATA || \ + 0) + +/* evaluates to true if option takes a POST data argument (void* or char*) */ +#define _curl_is_postfields_option(option) \ + ((option) == CURLOPT_POSTFIELDS || \ + (option) == CURLOPT_COPYPOSTFIELDS || \ + 0) + +/* evaluates to true if option takes a struct curl_slist * argument */ +#define _curl_is_slist_option(option) \ + ((option) == CURLOPT_HTTPHEADER || \ + (option) == CURLOPT_HTTP200ALIASES || \ + (option) == CURLOPT_QUOTE || \ + (option) == CURLOPT_POSTQUOTE || \ + (option) == CURLOPT_PREQUOTE || \ + (option) == CURLOPT_TELNETOPTIONS || \ + (option) == CURLOPT_MAIL_RCPT || \ + 0) + +/* groups of curl_easy_getinfo infos that take the same type of argument */ + +/* evaluates to true if info expects a pointer to char * argument */ +#define _curl_is_string_info(info) \ + (CURLINFO_STRING < (info) && (info) < CURLINFO_LONG) + +/* evaluates to true if info expects a pointer to long argument */ +#define _curl_is_long_info(info) \ + (CURLINFO_LONG < (info) && (info) < CURLINFO_DOUBLE) + +/* evaluates to true if info expects a pointer to double argument */ +#define _curl_is_double_info(info) \ + (CURLINFO_DOUBLE < (info) && (info) < CURLINFO_SLIST) + +/* true if info expects a pointer to struct curl_slist * argument */ +#define _curl_is_slist_info(info) \ + (CURLINFO_SLIST < (info)) + + +/* typecheck helpers -- check whether given expression has requested type*/ + +/* For pointers, you can use the _curl_is_ptr/_curl_is_arr macros, + * otherwise define a new macro. Search for __builtin_types_compatible_p + * in the GCC manual. + * NOTE: these macros MUST NOT EVALUATE their arguments! The argument is + * the actual expression passed to the curl_easy_setopt macro. This + * means that you can only apply the sizeof and __typeof__ operators, no + * == or whatsoever. + */ + +/* XXX: should evaluate to true iff expr is a pointer */ +#define _curl_is_any_ptr(expr) \ + (sizeof(expr) == sizeof(void*)) + +/* evaluates to true if expr is NULL */ +/* XXX: must not evaluate expr, so this check is not accurate */ +#define _curl_is_NULL(expr) \ + (__builtin_types_compatible_p(__typeof__(expr), __typeof__(NULL))) + +/* evaluates to true if expr is type*, const type* or NULL */ +#define _curl_is_ptr(expr, type) \ + (_curl_is_NULL(expr) || \ + __builtin_types_compatible_p(__typeof__(expr), type *) || \ + __builtin_types_compatible_p(__typeof__(expr), const type *)) + +/* evaluates to true if expr is one of type[], type*, NULL or const type* */ +#define _curl_is_arr(expr, type) \ + (_curl_is_ptr((expr), type) || \ + __builtin_types_compatible_p(__typeof__(expr), type [])) + +/* evaluates to true if expr is a string */ +#define _curl_is_string(expr) \ + (_curl_is_arr((expr), char) || \ + _curl_is_arr((expr), signed char) || \ + _curl_is_arr((expr), unsigned char)) + +/* evaluates to true if expr is a long (no matter the signedness) + * XXX: for now, int is also accepted (and therefore short and char, which + * are promoted to int when passed to a variadic function) */ +#define _curl_is_long(expr) \ + (__builtin_types_compatible_p(__typeof__(expr), long) || \ + __builtin_types_compatible_p(__typeof__(expr), signed long) || \ + __builtin_types_compatible_p(__typeof__(expr), unsigned long) || \ + __builtin_types_compatible_p(__typeof__(expr), int) || \ + __builtin_types_compatible_p(__typeof__(expr), signed int) || \ + __builtin_types_compatible_p(__typeof__(expr), unsigned int) || \ + __builtin_types_compatible_p(__typeof__(expr), short) || \ + __builtin_types_compatible_p(__typeof__(expr), signed short) || \ + __builtin_types_compatible_p(__typeof__(expr), unsigned short) || \ + __builtin_types_compatible_p(__typeof__(expr), char) || \ + __builtin_types_compatible_p(__typeof__(expr), signed char) || \ + __builtin_types_compatible_p(__typeof__(expr), unsigned char)) + +/* evaluates to true if expr is of type curl_off_t */ +#define _curl_is_off_t(expr) \ + (__builtin_types_compatible_p(__typeof__(expr), curl_off_t)) + +/* evaluates to true if expr is abuffer suitable for CURLOPT_ERRORBUFFER */ +/* XXX: also check size of an char[] array? */ +#define _curl_is_error_buffer(expr) \ + (__builtin_types_compatible_p(__typeof__(expr), char *) || \ + __builtin_types_compatible_p(__typeof__(expr), char[])) + +/* evaluates to true if expr is of type (const) void* or (const) FILE* */ +#if 0 +#define _curl_is_cb_data(expr) \ + (_curl_is_ptr((expr), void) || \ + _curl_is_ptr((expr), FILE)) +#else /* be less strict */ +#define _curl_is_cb_data(expr) \ + _curl_is_any_ptr(expr) +#endif + +/* evaluates to true if expr is of type FILE* */ +#define _curl_is_FILE(expr) \ + (__builtin_types_compatible_p(__typeof__(expr), FILE *)) + +/* evaluates to true if expr can be passed as POST data (void* or char*) */ +#define _curl_is_postfields(expr) \ + (_curl_is_ptr((expr), void) || \ + _curl_is_arr((expr), char)) + +/* FIXME: the whole callback checking is messy... + * The idea is to tolerate char vs. void and const vs. not const + * pointers in arguments at least + */ +/* helper: __builtin_types_compatible_p distinguishes between functions and + * function pointers, hide it */ +#define _curl_callback_compatible(func, type) \ + (__builtin_types_compatible_p(__typeof__(func), type) || \ + __builtin_types_compatible_p(__typeof__(func), type*)) + +/* evaluates to true if expr is of type curl_read_callback or "similar" */ +#define _curl_is_read_cb(expr) \ + (_curl_is_NULL(expr) || \ + __builtin_types_compatible_p(__typeof__(expr), __typeof__(fread)) || \ + __builtin_types_compatible_p(__typeof__(expr), curl_read_callback) || \ + _curl_callback_compatible((expr), _curl_read_callback1) || \ + _curl_callback_compatible((expr), _curl_read_callback2) || \ + _curl_callback_compatible((expr), _curl_read_callback3) || \ + _curl_callback_compatible((expr), _curl_read_callback4) || \ + _curl_callback_compatible((expr), _curl_read_callback5) || \ + _curl_callback_compatible((expr), _curl_read_callback6)) +typedef size_t (_curl_read_callback1)(char *, size_t, size_t, void*); +typedef size_t (_curl_read_callback2)(char *, size_t, size_t, const void*); +typedef size_t (_curl_read_callback3)(char *, size_t, size_t, FILE*); +typedef size_t (_curl_read_callback4)(void *, size_t, size_t, void*); +typedef size_t (_curl_read_callback5)(void *, size_t, size_t, const void*); +typedef size_t (_curl_read_callback6)(void *, size_t, size_t, FILE*); + +/* evaluates to true if expr is of type curl_write_callback or "similar" */ +#define _curl_is_write_cb(expr) \ + (_curl_is_read_cb(expr) || \ + __builtin_types_compatible_p(__typeof__(expr), __typeof__(fwrite)) || \ + __builtin_types_compatible_p(__typeof__(expr), curl_write_callback) || \ + _curl_callback_compatible((expr), _curl_write_callback1) || \ + _curl_callback_compatible((expr), _curl_write_callback2) || \ + _curl_callback_compatible((expr), _curl_write_callback3) || \ + _curl_callback_compatible((expr), _curl_write_callback4) || \ + _curl_callback_compatible((expr), _curl_write_callback5) || \ + _curl_callback_compatible((expr), _curl_write_callback6)) +typedef size_t (_curl_write_callback1)(const char *, size_t, size_t, void*); +typedef size_t (_curl_write_callback2)(const char *, size_t, size_t, + const void*); +typedef size_t (_curl_write_callback3)(const char *, size_t, size_t, FILE*); +typedef size_t (_curl_write_callback4)(const void *, size_t, size_t, void*); +typedef size_t (_curl_write_callback5)(const void *, size_t, size_t, + const void*); +typedef size_t (_curl_write_callback6)(const void *, size_t, size_t, FILE*); + +/* evaluates to true if expr is of type curl_ioctl_callback or "similar" */ +#define _curl_is_ioctl_cb(expr) \ + (_curl_is_NULL(expr) || \ + __builtin_types_compatible_p(__typeof__(expr), curl_ioctl_callback) || \ + _curl_callback_compatible((expr), _curl_ioctl_callback1) || \ + _curl_callback_compatible((expr), _curl_ioctl_callback2) || \ + _curl_callback_compatible((expr), _curl_ioctl_callback3) || \ + _curl_callback_compatible((expr), _curl_ioctl_callback4)) +typedef curlioerr (_curl_ioctl_callback1)(CURL *, int, void*); +typedef curlioerr (_curl_ioctl_callback2)(CURL *, int, const void*); +typedef curlioerr (_curl_ioctl_callback3)(CURL *, curliocmd, void*); +typedef curlioerr (_curl_ioctl_callback4)(CURL *, curliocmd, const void*); + +/* evaluates to true if expr is of type curl_sockopt_callback or "similar" */ +#define _curl_is_sockopt_cb(expr) \ + (_curl_is_NULL(expr) || \ + __builtin_types_compatible_p(__typeof__(expr), curl_sockopt_callback) || \ + _curl_callback_compatible((expr), _curl_sockopt_callback1) || \ + _curl_callback_compatible((expr), _curl_sockopt_callback2)) +typedef int (_curl_sockopt_callback1)(void *, curl_socket_t, curlsocktype); +typedef int (_curl_sockopt_callback2)(const void *, curl_socket_t, + curlsocktype); + +/* evaluates to true if expr is of type curl_opensocket_callback or + "similar" */ +#define _curl_is_opensocket_cb(expr) \ + (_curl_is_NULL(expr) || \ + __builtin_types_compatible_p(__typeof__(expr), curl_opensocket_callback) ||\ + _curl_callback_compatible((expr), _curl_opensocket_callback1) || \ + _curl_callback_compatible((expr), _curl_opensocket_callback2) || \ + _curl_callback_compatible((expr), _curl_opensocket_callback3) || \ + _curl_callback_compatible((expr), _curl_opensocket_callback4)) +typedef curl_socket_t (_curl_opensocket_callback1) + (void *, curlsocktype, struct curl_sockaddr *); +typedef curl_socket_t (_curl_opensocket_callback2) + (void *, curlsocktype, const struct curl_sockaddr *); +typedef curl_socket_t (_curl_opensocket_callback3) + (const void *, curlsocktype, struct curl_sockaddr *); +typedef curl_socket_t (_curl_opensocket_callback4) + (const void *, curlsocktype, const struct curl_sockaddr *); + +/* evaluates to true if expr is of type curl_progress_callback or "similar" */ +#define _curl_is_progress_cb(expr) \ + (_curl_is_NULL(expr) || \ + __builtin_types_compatible_p(__typeof__(expr), curl_progress_callback) || \ + _curl_callback_compatible((expr), _curl_progress_callback1) || \ + _curl_callback_compatible((expr), _curl_progress_callback2)) +typedef int (_curl_progress_callback1)(void *, + double, double, double, double); +typedef int (_curl_progress_callback2)(const void *, + double, double, double, double); + +/* evaluates to true if expr is of type curl_debug_callback or "similar" */ +#define _curl_is_debug_cb(expr) \ + (_curl_is_NULL(expr) || \ + __builtin_types_compatible_p(__typeof__(expr), curl_debug_callback) || \ + _curl_callback_compatible((expr), _curl_debug_callback1) || \ + _curl_callback_compatible((expr), _curl_debug_callback2) || \ + _curl_callback_compatible((expr), _curl_debug_callback3) || \ + _curl_callback_compatible((expr), _curl_debug_callback4)) +typedef int (_curl_debug_callback1) (CURL *, + curl_infotype, char *, size_t, void *); +typedef int (_curl_debug_callback2) (CURL *, + curl_infotype, char *, size_t, const void *); +typedef int (_curl_debug_callback3) (CURL *, + curl_infotype, const char *, size_t, void *); +typedef int (_curl_debug_callback4) (CURL *, + curl_infotype, const char *, size_t, const void *); + +/* evaluates to true if expr is of type curl_ssl_ctx_callback or "similar" */ +/* this is getting even messier... */ +#define _curl_is_ssl_ctx_cb(expr) \ + (_curl_is_NULL(expr) || \ + __builtin_types_compatible_p(__typeof__(expr), curl_ssl_ctx_callback) || \ + _curl_callback_compatible((expr), _curl_ssl_ctx_callback1) || \ + _curl_callback_compatible((expr), _curl_ssl_ctx_callback2) || \ + _curl_callback_compatible((expr), _curl_ssl_ctx_callback3) || \ + _curl_callback_compatible((expr), _curl_ssl_ctx_callback4) || \ + _curl_callback_compatible((expr), _curl_ssl_ctx_callback5) || \ + _curl_callback_compatible((expr), _curl_ssl_ctx_callback6) || \ + _curl_callback_compatible((expr), _curl_ssl_ctx_callback7) || \ + _curl_callback_compatible((expr), _curl_ssl_ctx_callback8)) +typedef CURLcode (_curl_ssl_ctx_callback1)(CURL *, void *, void *); +typedef CURLcode (_curl_ssl_ctx_callback2)(CURL *, void *, const void *); +typedef CURLcode (_curl_ssl_ctx_callback3)(CURL *, const void *, void *); +typedef CURLcode (_curl_ssl_ctx_callback4)(CURL *, const void *, const void *); +#ifdef HEADER_SSL_H +/* hack: if we included OpenSSL's ssl.h, we know about SSL_CTX + * this will of course break if we're included before OpenSSL headers... + */ +typedef CURLcode (_curl_ssl_ctx_callback5)(CURL *, SSL_CTX, void *); +typedef CURLcode (_curl_ssl_ctx_callback6)(CURL *, SSL_CTX, const void *); +typedef CURLcode (_curl_ssl_ctx_callback7)(CURL *, const SSL_CTX, void *); +typedef CURLcode (_curl_ssl_ctx_callback8)(CURL *, const SSL_CTX, + const void *); +#else +typedef _curl_ssl_ctx_callback1 _curl_ssl_ctx_callback5; +typedef _curl_ssl_ctx_callback1 _curl_ssl_ctx_callback6; +typedef _curl_ssl_ctx_callback1 _curl_ssl_ctx_callback7; +typedef _curl_ssl_ctx_callback1 _curl_ssl_ctx_callback8; +#endif + +/* evaluates to true if expr is of type curl_conv_callback or "similar" */ +#define _curl_is_conv_cb(expr) \ + (_curl_is_NULL(expr) || \ + __builtin_types_compatible_p(__typeof__(expr), curl_conv_callback) || \ + _curl_callback_compatible((expr), _curl_conv_callback1) || \ + _curl_callback_compatible((expr), _curl_conv_callback2) || \ + _curl_callback_compatible((expr), _curl_conv_callback3) || \ + _curl_callback_compatible((expr), _curl_conv_callback4)) +typedef CURLcode (*_curl_conv_callback1)(char *, size_t length); +typedef CURLcode (*_curl_conv_callback2)(const char *, size_t length); +typedef CURLcode (*_curl_conv_callback3)(void *, size_t length); +typedef CURLcode (*_curl_conv_callback4)(const void *, size_t length); + +/* evaluates to true if expr is of type curl_seek_callback or "similar" */ +#define _curl_is_seek_cb(expr) \ + (_curl_is_NULL(expr) || \ + __builtin_types_compatible_p(__typeof__(expr), curl_seek_callback) || \ + _curl_callback_compatible((expr), _curl_seek_callback1) || \ + _curl_callback_compatible((expr), _curl_seek_callback2)) +typedef CURLcode (*_curl_seek_callback1)(void *, curl_off_t, int); +typedef CURLcode (*_curl_seek_callback2)(const void *, curl_off_t, int); + + +#endif /* __CURL_TYPECHECK_GCC_H */ diff --git a/backends/twitter/libtwitcurl/curl/COPYING b/backends/twitter/libtwitcurl/curl/COPYING new file mode 100644 index 00000000..1bd3e929 --- /dev/null +++ b/backends/twitter/libtwitcurl/curl/COPYING @@ -0,0 +1,21 @@ +COPYRIGHT AND PERMISSION NOTICE + +Copyright (c) 1996 - 2011, Daniel Stenberg, . + +All rights reserved. + +Permission to use, copy, modify, and distribute this software for any purpose +with or without fee is hereby granted, provided that the above copyright +notice and this permission notice appear in all copies. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OF THIRD PARTY RIGHTS. IN +NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, +DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR +OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE +OR OTHER DEALINGS IN THE SOFTWARE. + +Except as contained in this notice, the name of a copyright holder shall not +be used in advertising or otherwise to promote the sale, use or other dealings +in this Software without prior written authorization of the copyright holder. diff --git a/backends/twitter/libtwitcurl/curl/Makefile.am b/backends/twitter/libtwitcurl/curl/Makefile.am new file mode 100644 index 00000000..86e8b783 --- /dev/null +++ b/backends/twitter/libtwitcurl/curl/Makefile.am @@ -0,0 +1,53 @@ +#*************************************************************************** +# _ _ ____ _ +# Project ___| | | | _ \| | +# / __| | | | |_) | | +# | (__| |_| | _ <| |___ +# \___|\___/|_| \_\_____| +# +# Copyright (C) 1998 - 2011, Daniel Stenberg, , et al. +# +# This software is licensed as described in the file COPYING, which +# you should have received as part of this distribution. The terms +# are also available at http://curl.haxx.se/docs/copyright.html. +# +# You may opt to use, copy, modify, merge, publish, distribute and/or sell +# copies of the Software, and permit persons to whom the Software is +# furnished to do so, under the terms of the COPYING file. +# +# This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY +# KIND, either express or implied. +# +########################################################################### +pkginclude_HEADERS = \ + curl.h curlver.h easy.h mprintf.h stdcheaders.h multi.h \ + typecheck-gcc.h curlbuild.h curlrules.h + +pkgincludedir= $(includedir)/curl + +# curlbuild.h does not exist in the git tree. When the original libcurl +# source code distribution archive file is created, curlbuild.h.dist is +# renamed to curlbuild.h and included in the tarball so that it can be +# used directly on non-configure systems. +# +# The distributed curlbuild.h will be overwritten on configure systems +# when the configure script runs, with one that is suitable and specific +# to the library being configured and built. +# +# curlbuild.h.in is the distributed template file from which the configure +# script creates curlbuild.h at library configuration time, overwiting the +# one included in the distribution archive. +# +# curlbuild.h.dist is not included in the source code distribution archive. + +EXTRA_DIST = curlbuild.h.in + +DISTCLEANFILES = curlbuild.h + +checksrc: + @@PERL@ $(top_srcdir)/lib/checksrc.pl -Wcurlbuild.h -D$(top_srcdir)/include/curl $(pkginclude_HEADERS) $(EXTRA_DIST) + +if CURLDEBUG +# for debug builds, we scan the sources on all regular make invokes +all-local: checksrc +endif 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The terms +# are also available at http://curl.haxx.se/docs/copyright.html. +# +# You may opt to use, copy, modify, merge, publish, distribute and/or sell +# copies of the Software, and permit persons to whom the Software is +# furnished to do so, under the terms of the COPYING file. +# +# This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY +# KIND, either express or implied. +# +########################################################################### +pkginclude_HEADERS = \ + curl.h curlver.h easy.h mprintf.h stdcheaders.h multi.h \ + typecheck-gcc.h curlbuild.h curlrules.h + + +# curlbuild.h does not exist in the git tree. 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The terms + * are also available at http://curl.haxx.se/docs/copyright.html. + * + * You may opt to use, copy, modify, merge, publish, distribute and/or sell + * copies of the Software, and permit persons to whom the Software is + * furnished to do so, under the terms of the COPYING file. + * + * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY + * KIND, either express or implied. + * + ***************************************************************************/ + +/* + * If you have libcurl problems, all docs and details are found here: + * http://curl.haxx.se/libcurl/ + * + * curl-library mailing list subscription and unsubscription web interface: + * http://cool.haxx.se/mailman/listinfo/curl-library/ + */ + +#include "curlver.h" /* libcurl version defines */ +#include "curlbuild.h" /* libcurl build definitions */ +#include "curlrules.h" /* libcurl rules enforcement */ + +/* + * Define WIN32 when build target is Win32 API + */ + +#if (defined(_WIN32) || defined(__WIN32__)) && \ + !defined(WIN32) && !defined(__SYMBIAN32__) +#define WIN32 +#endif + +#include +#include + +#if defined(__FreeBSD__) && (__FreeBSD__ >= 2) +/* Needed for __FreeBSD_version symbol definition */ +#include +#endif + +/* The include stuff here below is mainly for time_t! */ +#include +#include + +#if defined(WIN32) && !defined(_WIN32_WCE) && !defined(__GNUC__) && \ + !defined(__CYGWIN__) || defined(__MINGW32__) +#if !(defined(_WINSOCKAPI_) || defined(_WINSOCK_H)) +/* The check above prevents the winsock2 inclusion if winsock.h already was + included, since they can't co-exist without problems */ +#include +#include +#endif +#else + +/* HP-UX systems version 9, 10 and 11 lack sys/select.h and so does oldish + libc5-based Linux systems. Only include it on system that are known to + require it! */ +#if defined(_AIX) || defined(__NOVELL_LIBC__) || defined(__NetBSD__) || \ + defined(__minix) || defined(__SYMBIAN32__) || defined(__INTEGRITY) || \ + defined(ANDROID) || \ + (defined(__FreeBSD_version) && (__FreeBSD_version < 800000)) +#include +#endif + +#ifndef _WIN32_WCE +#include +#endif +#if !defined(WIN32) && !defined(__WATCOMC__) && !defined(__VXWORKS__) +#include +#endif +#include +#endif + +#ifdef __BEOS__ +#include +#endif + +#ifdef __cplusplus +extern "C" { +#endif + +typedef void CURL; + +/* + * Decorate exportable functions for Win32 and Symbian OS DLL linking. + * This avoids using a .def file for building libcurl.dll. + */ +#if (defined(WIN32) || defined(_WIN32) || defined(__SYMBIAN32__)) && \ + !defined(CURL_STATICLIB) +#if defined(BUILDING_LIBCURL) +#define CURL_EXTERN __declspec(dllexport) +#else +#define CURL_EXTERN __declspec(dllimport) +#endif +#else + +#ifdef CURL_HIDDEN_SYMBOLS +/* + * This definition is used to make external definitions visible in the + * shared library when symbols are hidden by default. It makes no + * difference when compiling applications whether this is set or not, + * only when compiling the library. + */ +#define CURL_EXTERN CURL_EXTERN_SYMBOL +#else +#define CURL_EXTERN +#endif +#endif + +#ifndef curl_socket_typedef +/* socket typedef */ +#ifdef WIN32 +typedef SOCKET curl_socket_t; +#define CURL_SOCKET_BAD INVALID_SOCKET +#else +typedef int curl_socket_t; +#define CURL_SOCKET_BAD -1 +#endif +#define curl_socket_typedef +#endif /* curl_socket_typedef */ + +struct curl_httppost { + struct curl_httppost *next; /* next entry in the list */ + char *name; /* pointer to allocated name */ + long namelength; /* length of name length */ + char *contents; /* pointer to allocated data contents */ + long contentslength; /* length of contents field */ + char *buffer; /* pointer to allocated buffer contents */ + long bufferlength; /* length of buffer field */ + char *contenttype; /* Content-Type */ + struct curl_slist* contentheader; /* list of extra headers for this form */ + struct curl_httppost *more; /* if one field name has more than one + file, this link should link to following + files */ + long flags; /* as defined below */ +#define HTTPPOST_FILENAME (1<<0) /* specified content is a file name */ +#define HTTPPOST_READFILE (1<<1) /* specified content is a file name */ +#define HTTPPOST_PTRNAME (1<<2) /* name is only stored pointer + do not free in formfree */ +#define HTTPPOST_PTRCONTENTS (1<<3) /* contents is only stored pointer + do not free in formfree */ +#define HTTPPOST_BUFFER (1<<4) /* upload file from buffer */ +#define HTTPPOST_PTRBUFFER (1<<5) /* upload file from pointer contents */ +#define HTTPPOST_CALLBACK (1<<6) /* upload file contents by using the + regular read callback to get the data + and pass the given pointer as custom + pointer */ + + char *showfilename; /* The file name to show. If not set, the + actual file name will be used (if this + is a file part) */ + void *userp; /* custom pointer used for + HTTPPOST_CALLBACK posts */ +}; + +typedef int (*curl_progress_callback)(void *clientp, + double dltotal, + double dlnow, + double ultotal, + double ulnow); + +#ifndef CURL_MAX_WRITE_SIZE + /* Tests have proven that 20K is a very bad buffer size for uploads on + Windows, while 16K for some odd reason performed a lot better. + We do the ifndef check to allow this value to easier be changed at build + time for those who feel adventurous. The practical minimum is about + 400 bytes since libcurl uses a buffer of this size as a scratch area + (unrelated to network send operations). */ +#define CURL_MAX_WRITE_SIZE 16384 +#endif + +#ifndef CURL_MAX_HTTP_HEADER +/* The only reason to have a max limit for this is to avoid the risk of a bad + server feeding libcurl with a never-ending header that will cause reallocs + infinitely */ +#define CURL_MAX_HTTP_HEADER (100*1024) +#endif + + +/* This is a magic return code for the write callback that, when returned, + will signal libcurl to pause receiving on the current transfer. */ +#define CURL_WRITEFUNC_PAUSE 0x10000001 +typedef size_t (*curl_write_callback)(char *buffer, + size_t size, + size_t nitems, + void *outstream); + + + +/* enumeration of file types */ +typedef enum { + CURLFILETYPE_FILE = 0, + CURLFILETYPE_DIRECTORY, + CURLFILETYPE_SYMLINK, + CURLFILETYPE_DEVICE_BLOCK, + CURLFILETYPE_DEVICE_CHAR, + CURLFILETYPE_NAMEDPIPE, + CURLFILETYPE_SOCKET, + CURLFILETYPE_DOOR, /* is possible only on Sun Solaris now */ + + CURLFILETYPE_UNKNOWN /* should never occur */ +} curlfiletype; + +#define CURLFINFOFLAG_KNOWN_FILENAME (1<<0) +#define CURLFINFOFLAG_KNOWN_FILETYPE (1<<1) +#define CURLFINFOFLAG_KNOWN_TIME (1<<2) +#define CURLFINFOFLAG_KNOWN_PERM (1<<3) +#define CURLFINFOFLAG_KNOWN_UID (1<<4) +#define CURLFINFOFLAG_KNOWN_GID (1<<5) +#define CURLFINFOFLAG_KNOWN_SIZE (1<<6) +#define CURLFINFOFLAG_KNOWN_HLINKCOUNT (1<<7) + +/* Content of this structure depends on information which is known and is + achievable (e.g. by FTP LIST parsing). Please see the url_easy_setopt(3) man + page for callbacks returning this structure -- some fields are mandatory, + some others are optional. The FLAG field has special meaning. */ +struct curl_fileinfo { + char *filename; + curlfiletype filetype; + time_t time; + unsigned int perm; + int uid; + int gid; + curl_off_t size; + long int hardlinks; + + struct { + /* If some of these fields is not NULL, it is a pointer to b_data. */ + char *time; + char *perm; + char *user; + char *group; + char *target; /* pointer to the target filename of a symlink */ + } strings; + + unsigned int flags; + + /* used internally */ + char * b_data; + size_t b_size; + size_t b_used; +}; + +/* return codes for CURLOPT_CHUNK_BGN_FUNCTION */ +#define CURL_CHUNK_BGN_FUNC_OK 0 +#define CURL_CHUNK_BGN_FUNC_FAIL 1 /* tell the lib to end the task */ +#define CURL_CHUNK_BGN_FUNC_SKIP 2 /* skip this chunk over */ + +/* if splitting of data transfer is enabled, this callback is called before + download of an individual chunk started. Note that parameter "remains" works + only for FTP wildcard downloading (for now), otherwise is not used */ +typedef long (*curl_chunk_bgn_callback)(const void *transfer_info, + void *ptr, + int remains); + +/* return codes for CURLOPT_CHUNK_END_FUNCTION */ +#define CURL_CHUNK_END_FUNC_OK 0 +#define CURL_CHUNK_END_FUNC_FAIL 1 /* tell the lib to end the task */ + +/* If splitting of data transfer is enabled this callback is called after + download of an individual chunk finished. + Note! After this callback was set then it have to be called FOR ALL chunks. + Even if downloading of this chunk was skipped in CHUNK_BGN_FUNC. + This is the reason why we don't need "transfer_info" parameter in this + callback and we are not interested in "remains" parameter too. */ +typedef long (*curl_chunk_end_callback)(void *ptr); + +/* return codes for FNMATCHFUNCTION */ +#define CURL_FNMATCHFUNC_MATCH 0 /* string corresponds to the pattern */ +#define CURL_FNMATCHFUNC_NOMATCH 1 /* pattern doesn't match the string */ +#define CURL_FNMATCHFUNC_FAIL 2 /* an error occurred */ + +/* callback type for wildcard downloading pattern matching. If the + string matches the pattern, return CURL_FNMATCHFUNC_MATCH value, etc. */ +typedef int (*curl_fnmatch_callback)(void *ptr, + const char *pattern, + const char *string); + +/* These are the return codes for the seek callbacks */ +#define CURL_SEEKFUNC_OK 0 +#define CURL_SEEKFUNC_FAIL 1 /* fail the entire transfer */ +#define CURL_SEEKFUNC_CANTSEEK 2 /* tell libcurl seeking can't be done, so + libcurl might try other means instead */ +typedef int (*curl_seek_callback)(void *instream, + curl_off_t offset, + int origin); /* 'whence' */ + +/* This is a return code for the read callback that, when returned, will + signal libcurl to immediately abort the current transfer. */ +#define CURL_READFUNC_ABORT 0x10000000 +/* This is a return code for the read callback that, when returned, will + signal libcurl to pause sending data on the current transfer. */ +#define CURL_READFUNC_PAUSE 0x10000001 + +typedef size_t (*curl_read_callback)(char *buffer, + size_t size, + size_t nitems, + void *instream); + +typedef enum { + CURLSOCKTYPE_IPCXN, /* socket created for a specific IP connection */ + CURLSOCKTYPE_LAST /* never use */ +} curlsocktype; + +/* The return code from the sockopt_callback can signal information back + to libcurl: */ +#define CURL_SOCKOPT_OK 0 +#define CURL_SOCKOPT_ERROR 1 /* causes libcurl to abort and return + CURLE_ABORTED_BY_CALLBACK */ +#define CURL_SOCKOPT_ALREADY_CONNECTED 2 + +typedef int (*curl_sockopt_callback)(void *clientp, + curl_socket_t curlfd, + curlsocktype purpose); + +struct curl_sockaddr { + int family; + int socktype; + int protocol; + unsigned int addrlen; /* addrlen was a socklen_t type before 7.18.0 but it + turned really ugly and painful on the systems that + lack this type */ + struct sockaddr addr; +}; + +typedef curl_socket_t +(*curl_opensocket_callback)(void *clientp, + curlsocktype purpose, + struct curl_sockaddr *address); + +typedef int +(*curl_closesocket_callback)(void *clientp, curl_socket_t item); + +typedef enum { + CURLIOE_OK, /* I/O operation successful */ + CURLIOE_UNKNOWNCMD, /* command was unknown to callback */ + CURLIOE_FAILRESTART, /* failed to restart the read */ + CURLIOE_LAST /* never use */ +} curlioerr; + +typedef enum { + CURLIOCMD_NOP, /* no operation */ + CURLIOCMD_RESTARTREAD, /* restart the read stream from start */ + CURLIOCMD_LAST /* never use */ +} curliocmd; + +typedef curlioerr (*curl_ioctl_callback)(CURL *handle, + int cmd, + void *clientp); + +/* + * The following typedef's are signatures of malloc, free, realloc, strdup and + * calloc respectively. Function pointers of these types can be passed to the + * curl_global_init_mem() function to set user defined memory management + * callback routines. + */ +typedef void *(*curl_malloc_callback)(size_t size); +typedef void (*curl_free_callback)(void *ptr); +typedef void *(*curl_realloc_callback)(void *ptr, size_t size); +typedef char *(*curl_strdup_callback)(const char *str); +typedef void *(*curl_calloc_callback)(size_t nmemb, size_t size); + +/* the kind of data that is passed to information_callback*/ +typedef enum { + CURLINFO_TEXT = 0, + CURLINFO_HEADER_IN, /* 1 */ + CURLINFO_HEADER_OUT, /* 2 */ + CURLINFO_DATA_IN, /* 3 */ + CURLINFO_DATA_OUT, /* 4 */ + CURLINFO_SSL_DATA_IN, /* 5 */ + CURLINFO_SSL_DATA_OUT, /* 6 */ + CURLINFO_END +} curl_infotype; + +typedef int (*curl_debug_callback) + (CURL *handle, /* the handle/transfer this concerns */ + curl_infotype type, /* what kind of data */ + char *data, /* points to the data */ + size_t size, /* size of the data pointed to */ + void *userptr); /* whatever the user please */ + +/* All possible error codes from all sorts of curl functions. Future versions + may return other values, stay prepared. + + Always add new return codes last. Never *EVER* remove any. The return + codes must remain the same! + */ + +typedef enum { + CURLE_OK = 0, + CURLE_UNSUPPORTED_PROTOCOL, /* 1 */ + CURLE_FAILED_INIT, /* 2 */ + CURLE_URL_MALFORMAT, /* 3 */ + CURLE_NOT_BUILT_IN, /* 4 - [was obsoleted in August 2007 for + 7.17.0, reused in April 2011 for 7.21.5] */ + CURLE_COULDNT_RESOLVE_PROXY, /* 5 */ + CURLE_COULDNT_RESOLVE_HOST, /* 6 */ + CURLE_COULDNT_CONNECT, /* 7 */ + CURLE_FTP_WEIRD_SERVER_REPLY, /* 8 */ + CURLE_REMOTE_ACCESS_DENIED, /* 9 a service was denied by the server + due to lack of access - when login fails + this is not returned. */ + CURLE_OBSOLETE10, /* 10 - NOT USED */ + CURLE_FTP_WEIRD_PASS_REPLY, /* 11 */ + CURLE_OBSOLETE12, /* 12 - NOT USED */ + CURLE_FTP_WEIRD_PASV_REPLY, /* 13 */ + CURLE_FTP_WEIRD_227_FORMAT, /* 14 */ + CURLE_FTP_CANT_GET_HOST, /* 15 */ + CURLE_OBSOLETE16, /* 16 - NOT USED */ + CURLE_FTP_COULDNT_SET_TYPE, /* 17 */ + CURLE_PARTIAL_FILE, /* 18 */ + CURLE_FTP_COULDNT_RETR_FILE, /* 19 */ + CURLE_OBSOLETE20, /* 20 - NOT USED */ + CURLE_QUOTE_ERROR, /* 21 - quote command failure */ + CURLE_HTTP_RETURNED_ERROR, /* 22 */ + CURLE_WRITE_ERROR, /* 23 */ + CURLE_OBSOLETE24, /* 24 - NOT USED */ + CURLE_UPLOAD_FAILED, /* 25 - failed upload "command" */ + CURLE_READ_ERROR, /* 26 - couldn't open/read from file */ + CURLE_OUT_OF_MEMORY, /* 27 */ + /* Note: CURLE_OUT_OF_MEMORY may sometimes indicate a conversion error + instead of a memory allocation error if CURL_DOES_CONVERSIONS + is defined + */ + CURLE_OPERATION_TIMEDOUT, /* 28 - the timeout time was reached */ + CURLE_OBSOLETE29, /* 29 - NOT USED */ + CURLE_FTP_PORT_FAILED, /* 30 - FTP PORT operation failed */ + CURLE_FTP_COULDNT_USE_REST, /* 31 - the REST command failed */ + CURLE_OBSOLETE32, /* 32 - NOT USED */ + CURLE_RANGE_ERROR, /* 33 - RANGE "command" didn't work */ + CURLE_HTTP_POST_ERROR, /* 34 */ + CURLE_SSL_CONNECT_ERROR, /* 35 - wrong when connecting with SSL */ + CURLE_BAD_DOWNLOAD_RESUME, /* 36 - couldn't resume download */ + CURLE_FILE_COULDNT_READ_FILE, /* 37 */ + CURLE_LDAP_CANNOT_BIND, /* 38 */ + CURLE_LDAP_SEARCH_FAILED, /* 39 */ + CURLE_OBSOLETE40, /* 40 - NOT USED */ + CURLE_FUNCTION_NOT_FOUND, /* 41 */ + CURLE_ABORTED_BY_CALLBACK, /* 42 */ + CURLE_BAD_FUNCTION_ARGUMENT, /* 43 */ + CURLE_OBSOLETE44, /* 44 - NOT USED */ + CURLE_INTERFACE_FAILED, /* 45 - CURLOPT_INTERFACE failed */ + CURLE_OBSOLETE46, /* 46 - NOT USED */ + CURLE_TOO_MANY_REDIRECTS , /* 47 - catch endless re-direct loops */ + CURLE_UNKNOWN_OPTION, /* 48 - User specified an unknown option */ + CURLE_TELNET_OPTION_SYNTAX , /* 49 - Malformed telnet option */ + CURLE_OBSOLETE50, /* 50 - NOT USED */ + CURLE_PEER_FAILED_VERIFICATION, /* 51 - peer's certificate or fingerprint + wasn't verified fine */ + CURLE_GOT_NOTHING, /* 52 - when this is a specific error */ + CURLE_SSL_ENGINE_NOTFOUND, /* 53 - SSL crypto engine not found */ + CURLE_SSL_ENGINE_SETFAILED, /* 54 - can not set SSL crypto engine as + default */ + CURLE_SEND_ERROR, /* 55 - failed sending network data */ + CURLE_RECV_ERROR, /* 56 - failure in receiving network data */ + CURLE_OBSOLETE57, /* 57 - NOT IN USE */ + CURLE_SSL_CERTPROBLEM, /* 58 - problem with the local certificate */ + CURLE_SSL_CIPHER, /* 59 - couldn't use specified cipher */ + CURLE_SSL_CACERT, /* 60 - problem with the CA cert (path?) */ + CURLE_BAD_CONTENT_ENCODING, /* 61 - Unrecognized/bad encoding */ + CURLE_LDAP_INVALID_URL, /* 62 - Invalid LDAP URL */ + CURLE_FILESIZE_EXCEEDED, /* 63 - Maximum file size exceeded */ + CURLE_USE_SSL_FAILED, /* 64 - Requested FTP SSL level failed */ + CURLE_SEND_FAIL_REWIND, /* 65 - Sending the data requires a rewind + that failed */ + CURLE_SSL_ENGINE_INITFAILED, /* 66 - failed to initialise ENGINE */ + CURLE_LOGIN_DENIED, /* 67 - user, password or similar was not + accepted and we failed to login */ + CURLE_TFTP_NOTFOUND, /* 68 - file not found on server */ + CURLE_TFTP_PERM, /* 69 - permission problem on server */ + CURLE_REMOTE_DISK_FULL, /* 70 - out of disk space on server */ + CURLE_TFTP_ILLEGAL, /* 71 - Illegal TFTP operation */ + CURLE_TFTP_UNKNOWNID, /* 72 - Unknown transfer ID */ + CURLE_REMOTE_FILE_EXISTS, /* 73 - File already exists */ + CURLE_TFTP_NOSUCHUSER, /* 74 - No such user */ + CURLE_CONV_FAILED, /* 75 - conversion failed */ + CURLE_CONV_REQD, /* 76 - caller must register conversion + callbacks using curl_easy_setopt options + CURLOPT_CONV_FROM_NETWORK_FUNCTION, + CURLOPT_CONV_TO_NETWORK_FUNCTION, and + CURLOPT_CONV_FROM_UTF8_FUNCTION */ + CURLE_SSL_CACERT_BADFILE, /* 77 - could not load CACERT file, missing + or wrong format */ + CURLE_REMOTE_FILE_NOT_FOUND, /* 78 - remote file not found */ + CURLE_SSH, /* 79 - error from the SSH layer, somewhat + generic so the error message will be of + interest when this has happened */ + + CURLE_SSL_SHUTDOWN_FAILED, /* 80 - Failed to shut down the SSL + connection */ + CURLE_AGAIN, /* 81 - socket is not ready for send/recv, + wait till it's ready and try again (Added + in 7.18.2) */ + CURLE_SSL_CRL_BADFILE, /* 82 - could not load CRL file, missing or + wrong format (Added in 7.19.0) */ + CURLE_SSL_ISSUER_ERROR, /* 83 - Issuer check failed. (Added in + 7.19.0) */ + CURLE_FTP_PRET_FAILED, /* 84 - a PRET command failed */ + CURLE_RTSP_CSEQ_ERROR, /* 85 - mismatch of RTSP CSeq numbers */ + CURLE_RTSP_SESSION_ERROR, /* 86 - mismatch of RTSP Session Ids */ + CURLE_FTP_BAD_FILE_LIST, /* 87 - unable to parse FTP file list */ + CURLE_CHUNK_FAILED, /* 88 - chunk callback reported error */ + + CURL_LAST /* never use! */ +} CURLcode; + +#ifndef CURL_NO_OLDIES /* define this to test if your app builds with all + the obsolete stuff removed! */ + +/* compatibility with older names */ +#define CURLOPT_ENCODING CURLOPT_ACCEPT_ENCODING + +/* The following were added in 7.21.5, April 2011 */ +#define CURLE_UNKNOWN_TELNET_OPTION CURLE_UNKNOWN_OPTION + +/* The following were added in 7.17.1 */ +/* These are scheduled to disappear by 2009 */ +#define CURLE_SSL_PEER_CERTIFICATE CURLE_PEER_FAILED_VERIFICATION + +/* The following were added in 7.17.0 */ +/* These are scheduled to disappear by 2009 */ +#define CURLE_OBSOLETE CURLE_OBSOLETE50 /* no one should be using this! */ +#define CURLE_BAD_PASSWORD_ENTERED CURLE_OBSOLETE46 +#define CURLE_BAD_CALLING_ORDER CURLE_OBSOLETE44 +#define CURLE_FTP_USER_PASSWORD_INCORRECT CURLE_OBSOLETE10 +#define CURLE_FTP_CANT_RECONNECT CURLE_OBSOLETE16 +#define CURLE_FTP_COULDNT_GET_SIZE CURLE_OBSOLETE32 +#define CURLE_FTP_COULDNT_SET_ASCII CURLE_OBSOLETE29 +#define CURLE_FTP_WEIRD_USER_REPLY CURLE_OBSOLETE12 +#define CURLE_FTP_WRITE_ERROR CURLE_OBSOLETE20 +#define CURLE_LIBRARY_NOT_FOUND CURLE_OBSOLETE40 +#define CURLE_MALFORMAT_USER CURLE_OBSOLETE24 +#define CURLE_SHARE_IN_USE CURLE_OBSOLETE57 +#define CURLE_URL_MALFORMAT_USER CURLE_NOT_BUILT_IN + +#define CURLE_FTP_ACCESS_DENIED CURLE_REMOTE_ACCESS_DENIED +#define CURLE_FTP_COULDNT_SET_BINARY CURLE_FTP_COULDNT_SET_TYPE +#define CURLE_FTP_QUOTE_ERROR CURLE_QUOTE_ERROR +#define CURLE_TFTP_DISKFULL CURLE_REMOTE_DISK_FULL +#define CURLE_TFTP_EXISTS CURLE_REMOTE_FILE_EXISTS +#define CURLE_HTTP_RANGE_ERROR CURLE_RANGE_ERROR +#define CURLE_FTP_SSL_FAILED CURLE_USE_SSL_FAILED + +/* The following were added earlier */ + +#define CURLE_OPERATION_TIMEOUTED CURLE_OPERATION_TIMEDOUT + +#define CURLE_HTTP_NOT_FOUND CURLE_HTTP_RETURNED_ERROR +#define CURLE_HTTP_PORT_FAILED CURLE_INTERFACE_FAILED +#define CURLE_FTP_COULDNT_STOR_FILE CURLE_UPLOAD_FAILED + +#define CURLE_FTP_PARTIAL_FILE CURLE_PARTIAL_FILE +#define CURLE_FTP_BAD_DOWNLOAD_RESUME CURLE_BAD_DOWNLOAD_RESUME + +/* This was the error code 50 in 7.7.3 and a few earlier versions, this + is no longer used by libcurl but is instead #defined here only to not + make programs break */ +#define CURLE_ALREADY_COMPLETE 99999 + +#endif /*!CURL_NO_OLDIES*/ + +/* This prototype applies to all conversion callbacks */ +typedef CURLcode (*curl_conv_callback)(char *buffer, size_t length); + +typedef CURLcode (*curl_ssl_ctx_callback)(CURL *curl, /* easy handle */ + void *ssl_ctx, /* actually an + OpenSSL SSL_CTX */ + void *userptr); + +typedef enum { + CURLPROXY_HTTP = 0, /* added in 7.10, new in 7.19.4 default is to use + CONNECT HTTP/1.1 */ + CURLPROXY_HTTP_1_0 = 1, /* added in 7.19.4, force to use CONNECT + HTTP/1.0 */ + CURLPROXY_SOCKS4 = 4, /* support added in 7.15.2, enum existed already + in 7.10 */ + CURLPROXY_SOCKS5 = 5, /* added in 7.10 */ + CURLPROXY_SOCKS4A = 6, /* added in 7.18.0 */ + CURLPROXY_SOCKS5_HOSTNAME = 7 /* Use the SOCKS5 protocol but pass along the + host name rather than the IP address. added + in 7.18.0 */ +} curl_proxytype; /* this enum was added in 7.10 */ + +#define CURLAUTH_NONE 0 /* nothing */ +#define CURLAUTH_BASIC (1<<0) /* Basic (default) */ +#define CURLAUTH_DIGEST (1<<1) /* Digest */ +#define CURLAUTH_GSSNEGOTIATE (1<<2) /* GSS-Negotiate */ +#define CURLAUTH_NTLM (1<<3) /* NTLM */ +#define CURLAUTH_DIGEST_IE (1<<4) /* Digest with IE flavour */ +#define CURLAUTH_ONLY (1<<31) /* used together with a single other + type to force no auth or just that + single type */ +#define CURLAUTH_ANY (~CURLAUTH_DIGEST_IE) /* all fine types set */ +#define CURLAUTH_ANYSAFE (~(CURLAUTH_BASIC|CURLAUTH_DIGEST_IE)) + +#define CURLSSH_AUTH_ANY ~0 /* all types supported by the server */ +#define CURLSSH_AUTH_NONE 0 /* none allowed, silly but complete */ +#define CURLSSH_AUTH_PUBLICKEY (1<<0) /* public/private key files */ +#define CURLSSH_AUTH_PASSWORD (1<<1) /* password */ +#define CURLSSH_AUTH_HOST (1<<2) /* host key files */ +#define CURLSSH_AUTH_KEYBOARD (1<<3) /* keyboard interactive */ +#define CURLSSH_AUTH_DEFAULT CURLSSH_AUTH_ANY + +#define CURL_ERROR_SIZE 256 + +struct curl_khkey { + const char *key; /* points to a zero-terminated string encoded with base64 + if len is zero, otherwise to the "raw" data */ + size_t len; + enum type { + CURLKHTYPE_UNKNOWN, + CURLKHTYPE_RSA1, + CURLKHTYPE_RSA, + CURLKHTYPE_DSS + } keytype; +}; + +/* this is the set of return values expected from the curl_sshkeycallback + callback */ +enum curl_khstat { + CURLKHSTAT_FINE_ADD_TO_FILE, + CURLKHSTAT_FINE, + CURLKHSTAT_REJECT, /* reject the connection, return an error */ + CURLKHSTAT_DEFER, /* do not accept it, but we can't answer right now so + this causes a CURLE_DEFER error but otherwise the + connection will be left intact etc */ + CURLKHSTAT_LAST /* not for use, only a marker for last-in-list */ +}; + +/* this is the set of status codes pass in to the callback */ +enum curl_khmatch { + CURLKHMATCH_OK, /* match */ + CURLKHMATCH_MISMATCH, /* host found, key mismatch! */ + CURLKHMATCH_MISSING, /* no matching host/key found */ + CURLKHMATCH_LAST /* not for use, only a marker for last-in-list */ +}; + +typedef int + (*curl_sshkeycallback) (CURL *easy, /* easy handle */ + const struct curl_khkey *knownkey, /* known */ + const struct curl_khkey *foundkey, /* found */ + enum curl_khmatch, /* libcurl's view on the keys */ + void *clientp); /* custom pointer passed from app */ + +/* parameter for the CURLOPT_USE_SSL option */ +typedef enum { + CURLUSESSL_NONE, /* do not attempt to use SSL */ + CURLUSESSL_TRY, /* try using SSL, proceed anyway otherwise */ + CURLUSESSL_CONTROL, /* SSL for the control connection or fail */ + CURLUSESSL_ALL, /* SSL for all communication or fail */ + CURLUSESSL_LAST /* not an option, never use */ +} curl_usessl; + +#ifndef CURL_NO_OLDIES /* define this to test if your app builds with all + the obsolete stuff removed! */ + +/* Backwards compatibility with older names */ +/* These are scheduled to disappear by 2009 */ + +#define CURLFTPSSL_NONE CURLUSESSL_NONE +#define CURLFTPSSL_TRY CURLUSESSL_TRY +#define CURLFTPSSL_CONTROL CURLUSESSL_CONTROL +#define CURLFTPSSL_ALL CURLUSESSL_ALL +#define CURLFTPSSL_LAST CURLUSESSL_LAST +#define curl_ftpssl curl_usessl +#endif /*!CURL_NO_OLDIES*/ + +/* parameter for the CURLOPT_FTP_SSL_CCC option */ +typedef enum { + CURLFTPSSL_CCC_NONE, /* do not send CCC */ + CURLFTPSSL_CCC_PASSIVE, /* Let the server initiate the shutdown */ + CURLFTPSSL_CCC_ACTIVE, /* Initiate the shutdown */ + CURLFTPSSL_CCC_LAST /* not an option, never use */ +} curl_ftpccc; + +/* parameter for the CURLOPT_FTPSSLAUTH option */ +typedef enum { + CURLFTPAUTH_DEFAULT, /* let libcurl decide */ + CURLFTPAUTH_SSL, /* use "AUTH SSL" */ + CURLFTPAUTH_TLS, /* use "AUTH TLS" */ + CURLFTPAUTH_LAST /* not an option, never use */ +} curl_ftpauth; + +/* parameter for the CURLOPT_FTP_CREATE_MISSING_DIRS option */ +typedef enum { + CURLFTP_CREATE_DIR_NONE, /* do NOT create missing dirs! */ + CURLFTP_CREATE_DIR, /* (FTP/SFTP) if CWD fails, try MKD and then CWD + again if MKD succeeded, for SFTP this does + similar magic */ + CURLFTP_CREATE_DIR_RETRY, /* (FTP only) if CWD fails, try MKD and then CWD + again even if MKD failed! */ + CURLFTP_CREATE_DIR_LAST /* not an option, never use */ +} curl_ftpcreatedir; + +/* parameter for the CURLOPT_FTP_FILEMETHOD option */ +typedef enum { + CURLFTPMETHOD_DEFAULT, /* let libcurl pick */ + CURLFTPMETHOD_MULTICWD, /* single CWD operation for each path part */ + CURLFTPMETHOD_NOCWD, /* no CWD at all */ + CURLFTPMETHOD_SINGLECWD, /* one CWD to full dir, then work on file */ + CURLFTPMETHOD_LAST /* not an option, never use */ +} curl_ftpmethod; + +/* CURLPROTO_ defines are for the CURLOPT_*PROTOCOLS options */ +#define CURLPROTO_HTTP (1<<0) +#define CURLPROTO_HTTPS (1<<1) +#define CURLPROTO_FTP (1<<2) +#define CURLPROTO_FTPS (1<<3) +#define CURLPROTO_SCP (1<<4) +#define CURLPROTO_SFTP (1<<5) +#define CURLPROTO_TELNET (1<<6) +#define CURLPROTO_LDAP (1<<7) +#define CURLPROTO_LDAPS (1<<8) +#define CURLPROTO_DICT (1<<9) +#define CURLPROTO_FILE (1<<10) +#define CURLPROTO_TFTP (1<<11) +#define CURLPROTO_IMAP (1<<12) +#define CURLPROTO_IMAPS (1<<13) +#define CURLPROTO_POP3 (1<<14) +#define CURLPROTO_POP3S (1<<15) +#define CURLPROTO_SMTP (1<<16) +#define CURLPROTO_SMTPS (1<<17) +#define CURLPROTO_RTSP (1<<18) +#define CURLPROTO_RTMP (1<<19) +#define CURLPROTO_RTMPT (1<<20) +#define CURLPROTO_RTMPE (1<<21) +#define CURLPROTO_RTMPTE (1<<22) +#define CURLPROTO_RTMPS (1<<23) +#define CURLPROTO_RTMPTS (1<<24) +#define CURLPROTO_GOPHER (1<<25) +#define CURLPROTO_ALL (~0) /* enable everything */ + +/* long may be 32 or 64 bits, but we should never depend on anything else + but 32 */ +#define CURLOPTTYPE_LONG 0 +#define CURLOPTTYPE_OBJECTPOINT 10000 +#define CURLOPTTYPE_FUNCTIONPOINT 20000 +#define CURLOPTTYPE_OFF_T 30000 + +/* name is uppercase CURLOPT_, + type is one of the defined CURLOPTTYPE_ + number is unique identifier */ +#ifdef CINIT +#undef CINIT +#endif + +#ifdef CURL_ISOCPP +#define CINIT(na,t,nu) CURLOPT_ ## na = CURLOPTTYPE_ ## t + nu +#else +/* The macro "##" is ISO C, we assume pre-ISO C doesn't support it. */ +#define LONG CURLOPTTYPE_LONG +#define OBJECTPOINT CURLOPTTYPE_OBJECTPOINT +#define FUNCTIONPOINT CURLOPTTYPE_FUNCTIONPOINT +#define OFF_T CURLOPTTYPE_OFF_T +#define CINIT(name,type,number) CURLOPT_/**/name = type + number +#endif + +/* + * This macro-mania below setups the CURLOPT_[what] enum, to be used with + * curl_easy_setopt(). The first argument in the CINIT() macro is the [what] + * word. + */ + +typedef enum { + /* This is the FILE * or void * the regular output should be written to. */ + CINIT(FILE, OBJECTPOINT, 1), + + /* The full URL to get/put */ + CINIT(URL, OBJECTPOINT, 2), + + /* Port number to connect to, if other than default. */ + CINIT(PORT, LONG, 3), + + /* Name of proxy to use. */ + CINIT(PROXY, OBJECTPOINT, 4), + + /* "name:password" to use when fetching. */ + CINIT(USERPWD, OBJECTPOINT, 5), + + /* "name:password" to use with proxy. */ + CINIT(PROXYUSERPWD, OBJECTPOINT, 6), + + /* Range to get, specified as an ASCII string. */ + CINIT(RANGE, OBJECTPOINT, 7), + + /* not used */ + + /* Specified file stream to upload from (use as input): */ + CINIT(INFILE, OBJECTPOINT, 9), + + /* Buffer to receive error messages in, must be at least CURL_ERROR_SIZE + * bytes big. If this is not used, error messages go to stderr instead: */ + CINIT(ERRORBUFFER, OBJECTPOINT, 10), + + /* Function that will be called to store the output (instead of fwrite). The + * parameters will use fwrite() syntax, make sure to follow them. */ + CINIT(WRITEFUNCTION, FUNCTIONPOINT, 11), + + /* Function that will be called to read the input (instead of fread). The + * parameters will use fread() syntax, make sure to follow them. */ + CINIT(READFUNCTION, FUNCTIONPOINT, 12), + + /* Time-out the read operation after this amount of seconds */ + CINIT(TIMEOUT, LONG, 13), + + /* If the CURLOPT_INFILE is used, this can be used to inform libcurl about + * how large the file being sent really is. That allows better error + * checking and better verifies that the upload was successful. -1 means + * unknown size. + * + * For large file support, there is also a _LARGE version of the key + * which takes an off_t type, allowing platforms with larger off_t + * sizes to handle larger files. See below for INFILESIZE_LARGE. + */ + CINIT(INFILESIZE, LONG, 14), + + /* POST static input fields. */ + CINIT(POSTFIELDS, OBJECTPOINT, 15), + + /* Set the referrer page (needed by some CGIs) */ + CINIT(REFERER, OBJECTPOINT, 16), + + /* Set the FTP PORT string (interface name, named or numerical IP address) + Use i.e '-' to use default address. */ + CINIT(FTPPORT, OBJECTPOINT, 17), + + /* Set the User-Agent string (examined by some CGIs) */ + CINIT(USERAGENT, OBJECTPOINT, 18), + + /* If the download receives less than "low speed limit" bytes/second + * during "low speed time" seconds, the operations is aborted. + * You could i.e if you have a pretty high speed connection, abort if + * it is less than 2000 bytes/sec during 20 seconds. + */ + + /* Set the "low speed limit" */ + CINIT(LOW_SPEED_LIMIT, LONG, 19), + + /* Set the "low speed time" */ + CINIT(LOW_SPEED_TIME, LONG, 20), + + /* Set the continuation offset. + * + * Note there is also a _LARGE version of this key which uses + * off_t types, allowing for large file offsets on platforms which + * use larger-than-32-bit off_t's. Look below for RESUME_FROM_LARGE. + */ + CINIT(RESUME_FROM, LONG, 21), + + /* Set cookie in request: */ + CINIT(COOKIE, OBJECTPOINT, 22), + + /* This points to a linked list of headers, struct curl_slist kind */ + CINIT(HTTPHEADER, OBJECTPOINT, 23), + + /* This points to a linked list of post entries, struct curl_httppost */ + CINIT(HTTPPOST, OBJECTPOINT, 24), + + /* name of the file keeping your private SSL-certificate */ + CINIT(SSLCERT, OBJECTPOINT, 25), + + /* password for the SSL or SSH private key */ + CINIT(KEYPASSWD, OBJECTPOINT, 26), + + /* send TYPE parameter? */ + CINIT(CRLF, LONG, 27), + + /* send linked-list of QUOTE commands */ + CINIT(QUOTE, OBJECTPOINT, 28), + + /* send FILE * or void * to store headers to, if you use a callback it + is simply passed to the callback unmodified */ + CINIT(WRITEHEADER, OBJECTPOINT, 29), + + /* point to a file to read the initial cookies from, also enables + "cookie awareness" */ + CINIT(COOKIEFILE, OBJECTPOINT, 31), + + /* What version to specifically try to use. + See CURL_SSLVERSION defines below. */ + CINIT(SSLVERSION, LONG, 32), + + /* What kind of HTTP time condition to use, see defines */ + CINIT(TIMECONDITION, LONG, 33), + + /* Time to use with the above condition. Specified in number of seconds + since 1 Jan 1970 */ + CINIT(TIMEVALUE, LONG, 34), + + /* 35 = OBSOLETE */ + + /* Custom request, for customizing the get command like + HTTP: DELETE, TRACE and others + FTP: to use a different list command + */ + CINIT(CUSTOMREQUEST, OBJECTPOINT, 36), + + /* HTTP request, for odd commands like DELETE, TRACE and others */ + CINIT(STDERR, OBJECTPOINT, 37), + + /* 38 is not used */ + + /* send linked-list of post-transfer QUOTE commands */ + CINIT(POSTQUOTE, OBJECTPOINT, 39), + + /* Pass a pointer to string of the output using full variable-replacement + as described elsewhere. */ + CINIT(WRITEINFO, OBJECTPOINT, 40), + + CINIT(VERBOSE, LONG, 41), /* talk a lot */ + CINIT(HEADER, LONG, 42), /* throw the header out too */ + CINIT(NOPROGRESS, LONG, 43), /* shut off the progress meter */ + CINIT(NOBODY, LONG, 44), /* use HEAD to get http document */ + CINIT(FAILONERROR, LONG, 45), /* no output on http error codes >= 300 */ + CINIT(UPLOAD, LONG, 46), /* this is an upload */ + CINIT(POST, LONG, 47), /* HTTP POST method */ + CINIT(DIRLISTONLY, LONG, 48), /* bare names when listing directories */ + + CINIT(APPEND, LONG, 50), /* Append instead of overwrite on upload! */ + + /* Specify whether to read the user+password from the .netrc or the URL. + * This must be one of the CURL_NETRC_* enums below. */ + CINIT(NETRC, LONG, 51), + + CINIT(FOLLOWLOCATION, LONG, 52), /* use Location: Luke! */ + + CINIT(TRANSFERTEXT, LONG, 53), /* transfer data in text/ASCII format */ + CINIT(PUT, LONG, 54), /* HTTP PUT */ + + /* 55 = OBSOLETE */ + + /* Function that will be called instead of the internal progress display + * function. This function should be defined as the curl_progress_callback + * prototype defines. */ + CINIT(PROGRESSFUNCTION, FUNCTIONPOINT, 56), + + /* Data passed to the progress callback */ + CINIT(PROGRESSDATA, OBJECTPOINT, 57), + + /* We want the referrer field set automatically when following locations */ + CINIT(AUTOREFERER, LONG, 58), + + /* Port of the proxy, can be set in the proxy string as well with: + "[host]:[port]" */ + CINIT(PROXYPORT, LONG, 59), + + /* size of the POST input data, if strlen() is not good to use */ + CINIT(POSTFIELDSIZE, LONG, 60), + + /* tunnel non-http operations through a HTTP proxy */ + CINIT(HTTPPROXYTUNNEL, LONG, 61), + + /* Set the interface string to use as outgoing network interface */ + CINIT(INTERFACE, OBJECTPOINT, 62), + + /* Set the krb4/5 security level, this also enables krb4/5 awareness. This + * is a string, 'clear', 'safe', 'confidential' or 'private'. If the string + * is set but doesn't match one of these, 'private' will be used. */ + CINIT(KRBLEVEL, OBJECTPOINT, 63), + + /* Set if we should verify the peer in ssl handshake, set 1 to verify. */ + CINIT(SSL_VERIFYPEER, LONG, 64), + + /* The CApath or CAfile used to validate the peer certificate + this option is used only if SSL_VERIFYPEER is true */ + CINIT(CAINFO, OBJECTPOINT, 65), + + /* 66 = OBSOLETE */ + /* 67 = OBSOLETE */ + + /* Maximum number of http redirects to follow */ + CINIT(MAXREDIRS, LONG, 68), + + /* Pass a long set to 1 to get the date of the requested document (if + possible)! Pass a zero to shut it off. */ + CINIT(FILETIME, LONG, 69), + + /* This points to a linked list of telnet options */ + CINIT(TELNETOPTIONS, OBJECTPOINT, 70), + + /* Max amount of cached alive connections */ + CINIT(MAXCONNECTS, LONG, 71), + + /* 72 - DEPRECATED */ + CINIT(CLOSEPOLICY, LONG, 72), + + /* 73 = OBSOLETE */ + + /* Set to explicitly use a new connection for the upcoming transfer. + Do not use this unless you're absolutely sure of this, as it makes the + operation slower and is less friendly for the network. */ + CINIT(FRESH_CONNECT, LONG, 74), + + /* Set to explicitly forbid the upcoming transfer's connection to be re-used + when done. Do not use this unless you're absolutely sure of this, as it + makes the operation slower and is less friendly for the network. */ + CINIT(FORBID_REUSE, LONG, 75), + + /* Set to a file name that contains random data for libcurl to use to + seed the random engine when doing SSL connects. */ + CINIT(RANDOM_FILE, OBJECTPOINT, 76), + + /* Set to the Entropy Gathering Daemon socket pathname */ + CINIT(EGDSOCKET, OBJECTPOINT, 77), + + /* Time-out connect operations after this amount of seconds, if connects + are OK within this time, then fine... This only aborts the connect + phase. [Only works on unix-style/SIGALRM operating systems] */ + CINIT(CONNECTTIMEOUT, LONG, 78), + + /* Function that will be called to store headers (instead of fwrite). The + * parameters will use fwrite() syntax, make sure to follow them. */ + CINIT(HEADERFUNCTION, FUNCTIONPOINT, 79), + + /* Set this to force the HTTP request to get back to GET. Only really usable + if POST, PUT or a custom request have been used first. + */ + CINIT(HTTPGET, LONG, 80), + + /* Set if we should verify the Common name from the peer certificate in ssl + * handshake, set 1 to check existence, 2 to ensure that it matches the + * provided hostname. */ + CINIT(SSL_VERIFYHOST, LONG, 81), + + /* Specify which file name to write all known cookies in after completed + operation. Set file name to "-" (dash) to make it go to stdout. */ + CINIT(COOKIEJAR, OBJECTPOINT, 82), + + /* Specify which SSL ciphers to use */ + CINIT(SSL_CIPHER_LIST, OBJECTPOINT, 83), + + /* Specify which HTTP version to use! This must be set to one of the + CURL_HTTP_VERSION* enums set below. */ + CINIT(HTTP_VERSION, LONG, 84), + + /* Specifically switch on or off the FTP engine's use of the EPSV command. By + default, that one will always be attempted before the more traditional + PASV command. */ + CINIT(FTP_USE_EPSV, LONG, 85), + + /* type of the file keeping your SSL-certificate ("DER", "PEM", "ENG") */ + CINIT(SSLCERTTYPE, OBJECTPOINT, 86), + + /* name of the file keeping your private SSL-key */ + CINIT(SSLKEY, OBJECTPOINT, 87), + + /* type of the file keeping your private SSL-key ("DER", "PEM", "ENG") */ + CINIT(SSLKEYTYPE, OBJECTPOINT, 88), + + /* crypto engine for the SSL-sub system */ + CINIT(SSLENGINE, OBJECTPOINT, 89), + + /* set the crypto engine for the SSL-sub system as default + the param has no meaning... + */ + CINIT(SSLENGINE_DEFAULT, LONG, 90), + + /* Non-zero value means to use the global dns cache */ + CINIT(DNS_USE_GLOBAL_CACHE, LONG, 91), /* To become OBSOLETE soon */ + + /* DNS cache timeout */ + CINIT(DNS_CACHE_TIMEOUT, LONG, 92), + + /* send linked-list of pre-transfer QUOTE commands */ + CINIT(PREQUOTE, OBJECTPOINT, 93), + + /* set the debug function */ + CINIT(DEBUGFUNCTION, FUNCTIONPOINT, 94), + + /* set the data for the debug function */ + CINIT(DEBUGDATA, OBJECTPOINT, 95), + + /* mark this as start of a cookie session */ + CINIT(COOKIESESSION, LONG, 96), + + /* The CApath directory used to validate the peer certificate + this option is used only if SSL_VERIFYPEER is true */ + CINIT(CAPATH, OBJECTPOINT, 97), + + /* Instruct libcurl to use a smaller receive buffer */ + CINIT(BUFFERSIZE, LONG, 98), + + /* Instruct libcurl to not use any signal/alarm handlers, even when using + timeouts. This option is useful for multi-threaded applications. + See libcurl-the-guide for more background information. */ + CINIT(NOSIGNAL, LONG, 99), + + /* Provide a CURLShare for mutexing non-ts data */ + CINIT(SHARE, OBJECTPOINT, 100), + + /* indicates type of proxy. accepted values are CURLPROXY_HTTP (default), + CURLPROXY_SOCKS4, CURLPROXY_SOCKS4A and CURLPROXY_SOCKS5. */ + CINIT(PROXYTYPE, LONG, 101), + + /* Set the Accept-Encoding string. Use this to tell a server you would like + the response to be compressed. Before 7.21.6, this was known as + CURLOPT_ENCODING */ + CINIT(ACCEPT_ENCODING, OBJECTPOINT, 102), + + /* Set pointer to private data */ + CINIT(PRIVATE, OBJECTPOINT, 103), + + /* Set aliases for HTTP 200 in the HTTP Response header */ + CINIT(HTTP200ALIASES, OBJECTPOINT, 104), + + /* Continue to send authentication (user+password) when following locations, + even when hostname changed. This can potentially send off the name + and password to whatever host the server decides. */ + CINIT(UNRESTRICTED_AUTH, LONG, 105), + + /* Specifically switch on or off the FTP engine's use of the EPRT command ( + it also disables the LPRT attempt). By default, those ones will always be + attempted before the good old traditional PORT command. */ + CINIT(FTP_USE_EPRT, LONG, 106), + + /* Set this to a bitmask value to enable the particular authentications + methods you like. Use this in combination with CURLOPT_USERPWD. + Note that setting multiple bits may cause extra network round-trips. */ + CINIT(HTTPAUTH, LONG, 107), + + /* Set the ssl context callback function, currently only for OpenSSL ssl_ctx + in second argument. The function must be matching the + curl_ssl_ctx_callback proto. */ + CINIT(SSL_CTX_FUNCTION, FUNCTIONPOINT, 108), + + /* Set the userdata for the ssl context callback function's third + argument */ + CINIT(SSL_CTX_DATA, OBJECTPOINT, 109), + + /* FTP Option that causes missing dirs to be created on the remote server. + In 7.19.4 we introduced the convenience enums for this option using the + CURLFTP_CREATE_DIR prefix. + */ + CINIT(FTP_CREATE_MISSING_DIRS, LONG, 110), + + /* Set this to a bitmask value to enable the particular authentications + methods you like. Use this in combination with CURLOPT_PROXYUSERPWD. + Note that setting multiple bits may cause extra network round-trips. */ + CINIT(PROXYAUTH, LONG, 111), + + /* FTP option that changes the timeout, in seconds, associated with + getting a response. This is different from transfer timeout time and + essentially places a demand on the FTP server to acknowledge commands + in a timely manner. */ + CINIT(FTP_RESPONSE_TIMEOUT, LONG, 112), +#define CURLOPT_SERVER_RESPONSE_TIMEOUT CURLOPT_FTP_RESPONSE_TIMEOUT + + /* Set this option to one of the CURL_IPRESOLVE_* defines (see below) to + tell libcurl to resolve names to those IP versions only. This only has + affect on systems with support for more than one, i.e IPv4 _and_ IPv6. */ + CINIT(IPRESOLVE, LONG, 113), + + /* Set this option to limit the size of a file that will be downloaded from + an HTTP or FTP server. + + Note there is also _LARGE version which adds large file support for + platforms which have larger off_t sizes. See MAXFILESIZE_LARGE below. */ + CINIT(MAXFILESIZE, LONG, 114), + + /* See the comment for INFILESIZE above, but in short, specifies + * the size of the file being uploaded. -1 means unknown. + */ + CINIT(INFILESIZE_LARGE, OFF_T, 115), + + /* Sets the continuation offset. There is also a LONG version of this; + * look above for RESUME_FROM. + */ + CINIT(RESUME_FROM_LARGE, OFF_T, 116), + + /* Sets the maximum size of data that will be downloaded from + * an HTTP or FTP server. See MAXFILESIZE above for the LONG version. + */ + CINIT(MAXFILESIZE_LARGE, OFF_T, 117), + + /* Set this option to the file name of your .netrc file you want libcurl + to parse (using the CURLOPT_NETRC option). If not set, libcurl will do + a poor attempt to find the user's home directory and check for a .netrc + file in there. */ + CINIT(NETRC_FILE, OBJECTPOINT, 118), + + /* Enable SSL/TLS for FTP, pick one of: + CURLFTPSSL_TRY - try using SSL, proceed anyway otherwise + CURLFTPSSL_CONTROL - SSL for the control connection or fail + CURLFTPSSL_ALL - SSL for all communication or fail + */ + CINIT(USE_SSL, LONG, 119), + + /* The _LARGE version of the standard POSTFIELDSIZE option */ + CINIT(POSTFIELDSIZE_LARGE, OFF_T, 120), + + /* Enable/disable the TCP Nagle algorithm */ + CINIT(TCP_NODELAY, LONG, 121), + + /* 122 OBSOLETE, used in 7.12.3. Gone in 7.13.0 */ + /* 123 OBSOLETE. Gone in 7.16.0 */ + /* 124 OBSOLETE, used in 7.12.3. Gone in 7.13.0 */ + /* 125 OBSOLETE, used in 7.12.3. Gone in 7.13.0 */ + /* 126 OBSOLETE, used in 7.12.3. Gone in 7.13.0 */ + /* 127 OBSOLETE. Gone in 7.16.0 */ + /* 128 OBSOLETE. Gone in 7.16.0 */ + + /* When FTP over SSL/TLS is selected (with CURLOPT_USE_SSL), this option + can be used to change libcurl's default action which is to first try + "AUTH SSL" and then "AUTH TLS" in this order, and proceed when a OK + response has been received. + + Available parameters are: + CURLFTPAUTH_DEFAULT - let libcurl decide + CURLFTPAUTH_SSL - try "AUTH SSL" first, then TLS + CURLFTPAUTH_TLS - try "AUTH TLS" first, then SSL + */ + CINIT(FTPSSLAUTH, LONG, 129), + + CINIT(IOCTLFUNCTION, FUNCTIONPOINT, 130), + CINIT(IOCTLDATA, OBJECTPOINT, 131), + + /* 132 OBSOLETE. Gone in 7.16.0 */ + /* 133 OBSOLETE. Gone in 7.16.0 */ + + /* zero terminated string for pass on to the FTP server when asked for + "account" info */ + CINIT(FTP_ACCOUNT, OBJECTPOINT, 134), + + /* feed cookies into cookie engine */ + CINIT(COOKIELIST, OBJECTPOINT, 135), + + /* ignore Content-Length */ + CINIT(IGNORE_CONTENT_LENGTH, LONG, 136), + + /* Set to non-zero to skip the IP address received in a 227 PASV FTP server + response. Typically used for FTP-SSL purposes but is not restricted to + that. libcurl will then instead use the same IP address it used for the + control connection. */ + CINIT(FTP_SKIP_PASV_IP, LONG, 137), + + /* Select "file method" to use when doing FTP, see the curl_ftpmethod + above. */ + CINIT(FTP_FILEMETHOD, LONG, 138), + + /* Local port number to bind the socket to */ + CINIT(LOCALPORT, LONG, 139), + + /* Number of ports to try, including the first one set with LOCALPORT. + Thus, setting it to 1 will make no additional attempts but the first. + */ + CINIT(LOCALPORTRANGE, LONG, 140), + + /* no transfer, set up connection and let application use the socket by + extracting it with CURLINFO_LASTSOCKET */ + CINIT(CONNECT_ONLY, LONG, 141), + + /* Function that will be called to convert from the + network encoding (instead of using the iconv calls in libcurl) */ + CINIT(CONV_FROM_NETWORK_FUNCTION, FUNCTIONPOINT, 142), + + /* Function that will be called to convert to the + network encoding (instead of using the iconv calls in libcurl) */ + CINIT(CONV_TO_NETWORK_FUNCTION, FUNCTIONPOINT, 143), + + /* Function that will be called to convert from UTF8 + (instead of using the iconv calls in libcurl) + Note that this is used only for SSL certificate processing */ + CINIT(CONV_FROM_UTF8_FUNCTION, FUNCTIONPOINT, 144), + + /* if the connection proceeds too quickly then need to slow it down */ + /* limit-rate: maximum number of bytes per second to send or receive */ + CINIT(MAX_SEND_SPEED_LARGE, OFF_T, 145), + CINIT(MAX_RECV_SPEED_LARGE, OFF_T, 146), + + /* Pointer to command string to send if USER/PASS fails. */ + CINIT(FTP_ALTERNATIVE_TO_USER, OBJECTPOINT, 147), + + /* callback function for setting socket options */ + CINIT(SOCKOPTFUNCTION, FUNCTIONPOINT, 148), + CINIT(SOCKOPTDATA, OBJECTPOINT, 149), + + /* set to 0 to disable session ID re-use for this transfer, default is + enabled (== 1) */ + CINIT(SSL_SESSIONID_CACHE, LONG, 150), + + /* allowed SSH authentication methods */ + CINIT(SSH_AUTH_TYPES, LONG, 151), + + /* Used by scp/sftp to do public/private key authentication */ + CINIT(SSH_PUBLIC_KEYFILE, OBJECTPOINT, 152), + CINIT(SSH_PRIVATE_KEYFILE, OBJECTPOINT, 153), + + /* Send CCC (Clear Command Channel) after authentication */ + CINIT(FTP_SSL_CCC, LONG, 154), + + /* Same as TIMEOUT and CONNECTTIMEOUT, but with ms resolution */ + CINIT(TIMEOUT_MS, LONG, 155), + CINIT(CONNECTTIMEOUT_MS, LONG, 156), + + /* set to zero to disable the libcurl's decoding and thus pass the raw body + data to the application even when it is encoded/compressed */ + CINIT(HTTP_TRANSFER_DECODING, LONG, 157), + CINIT(HTTP_CONTENT_DECODING, LONG, 158), + + /* Permission used when creating new files and directories on the remote + server for protocols that support it, SFTP/SCP/FILE */ + CINIT(NEW_FILE_PERMS, LONG, 159), + CINIT(NEW_DIRECTORY_PERMS, LONG, 160), + + /* Set the behaviour of POST when redirecting. Values must be set to one + of CURL_REDIR* defines below. This used to be called CURLOPT_POST301 */ + CINIT(POSTREDIR, LONG, 161), + + /* used by scp/sftp to verify the host's public key */ + CINIT(SSH_HOST_PUBLIC_KEY_MD5, OBJECTPOINT, 162), + + /* Callback function for opening socket (instead of socket(2)). Optionally, + callback is able change the address or refuse to connect returning + CURL_SOCKET_BAD. The callback should have type + curl_opensocket_callback */ + CINIT(OPENSOCKETFUNCTION, FUNCTIONPOINT, 163), + CINIT(OPENSOCKETDATA, OBJECTPOINT, 164), + + /* POST volatile input fields. */ + CINIT(COPYPOSTFIELDS, OBJECTPOINT, 165), + + /* set transfer mode (;type=) when doing FTP via an HTTP proxy */ + CINIT(PROXY_TRANSFER_MODE, LONG, 166), + + /* Callback function for seeking in the input stream */ + CINIT(SEEKFUNCTION, FUNCTIONPOINT, 167), + CINIT(SEEKDATA, OBJECTPOINT, 168), + + /* CRL file */ + CINIT(CRLFILE, OBJECTPOINT, 169), + + /* Issuer certificate */ + CINIT(ISSUERCERT, OBJECTPOINT, 170), + + /* (IPv6) Address scope */ + CINIT(ADDRESS_SCOPE, LONG, 171), + + /* Collect certificate chain info and allow it to get retrievable with + CURLINFO_CERTINFO after the transfer is complete. (Unfortunately) only + working with OpenSSL-powered builds. */ + CINIT(CERTINFO, LONG, 172), + + /* "name" and "pwd" to use when fetching. */ + CINIT(USERNAME, OBJECTPOINT, 173), + CINIT(PASSWORD, OBJECTPOINT, 174), + + /* "name" and "pwd" to use with Proxy when fetching. */ + CINIT(PROXYUSERNAME, OBJECTPOINT, 175), + CINIT(PROXYPASSWORD, OBJECTPOINT, 176), + + /* Comma separated list of hostnames defining no-proxy zones. These should + match both hostnames directly, and hostnames within a domain. For + example, local.com will match local.com and www.local.com, but NOT + notlocal.com or www.notlocal.com. For compatibility with other + implementations of this, .local.com will be considered to be the same as + local.com. A single * is the only valid wildcard, and effectively + disables the use of proxy. */ + CINIT(NOPROXY, OBJECTPOINT, 177), + + /* block size for TFTP transfers */ + CINIT(TFTP_BLKSIZE, LONG, 178), + + /* Socks Service */ + CINIT(SOCKS5_GSSAPI_SERVICE, OBJECTPOINT, 179), + + /* Socks Service */ + CINIT(SOCKS5_GSSAPI_NEC, LONG, 180), + + /* set the bitmask for the protocols that are allowed to be used for the + transfer, which thus helps the app which takes URLs from users or other + external inputs and want to restrict what protocol(s) to deal + with. Defaults to CURLPROTO_ALL. */ + CINIT(PROTOCOLS, LONG, 181), + + /* set the bitmask for the protocols that libcurl is allowed to follow to, + as a subset of the CURLOPT_PROTOCOLS ones. That means the protocol needs + to be set in both bitmasks to be allowed to get redirected to. Defaults + to all protocols except FILE and SCP. */ + CINIT(REDIR_PROTOCOLS, LONG, 182), + + /* set the SSH knownhost file name to use */ + CINIT(SSH_KNOWNHOSTS, OBJECTPOINT, 183), + + /* set the SSH host key callback, must point to a curl_sshkeycallback + function */ + CINIT(SSH_KEYFUNCTION, FUNCTIONPOINT, 184), + + /* set the SSH host key callback custom pointer */ + CINIT(SSH_KEYDATA, OBJECTPOINT, 185), + + /* set the SMTP mail originator */ + CINIT(MAIL_FROM, OBJECTPOINT, 186), + + /* set the SMTP mail receiver(s) */ + CINIT(MAIL_RCPT, OBJECTPOINT, 187), + + /* FTP: send PRET before PASV */ + CINIT(FTP_USE_PRET, LONG, 188), + + /* RTSP request method (OPTIONS, SETUP, PLAY, etc...) */ + CINIT(RTSP_REQUEST, LONG, 189), + + /* The RTSP session identifier */ + CINIT(RTSP_SESSION_ID, OBJECTPOINT, 190), + + /* The RTSP stream URI */ + CINIT(RTSP_STREAM_URI, OBJECTPOINT, 191), + + /* The Transport: header to use in RTSP requests */ + CINIT(RTSP_TRANSPORT, OBJECTPOINT, 192), + + /* Manually initialize the client RTSP CSeq for this handle */ + CINIT(RTSP_CLIENT_CSEQ, LONG, 193), + + /* Manually initialize the server RTSP CSeq for this handle */ + CINIT(RTSP_SERVER_CSEQ, LONG, 194), + + /* The stream to pass to INTERLEAVEFUNCTION. */ + CINIT(INTERLEAVEDATA, OBJECTPOINT, 195), + + /* Let the application define a custom write method for RTP data */ + CINIT(INTERLEAVEFUNCTION, FUNCTIONPOINT, 196), + + /* Turn on wildcard matching */ + CINIT(WILDCARDMATCH, LONG, 197), + + /* Directory matching callback called before downloading of an + individual file (chunk) started */ + CINIT(CHUNK_BGN_FUNCTION, FUNCTIONPOINT, 198), + + /* Directory matching callback called after the file (chunk) + was downloaded, or skipped */ + CINIT(CHUNK_END_FUNCTION, FUNCTIONPOINT, 199), + + /* Change match (fnmatch-like) callback for wildcard matching */ + CINIT(FNMATCH_FUNCTION, FUNCTIONPOINT, 200), + + /* Let the application define custom chunk data pointer */ + CINIT(CHUNK_DATA, OBJECTPOINT, 201), + + /* FNMATCH_FUNCTION user pointer */ + CINIT(FNMATCH_DATA, OBJECTPOINT, 202), + + /* send linked-list of name:port:address sets */ + CINIT(RESOLVE, OBJECTPOINT, 203), + + /* Set a username for authenticated TLS */ + CINIT(TLSAUTH_USERNAME, OBJECTPOINT, 204), + + /* Set a password for authenticated TLS */ + CINIT(TLSAUTH_PASSWORD, OBJECTPOINT, 205), + + /* Set authentication type for authenticated TLS */ + CINIT(TLSAUTH_TYPE, OBJECTPOINT, 206), + + /* Set to 1 to enable the "TE:" header in HTTP requests to ask for + compressed transfer-encoded responses. Set to 0 to disable the use of TE: + in outgoing requests. The current default is 0, but it might change in a + future libcurl release. + + libcurl will ask for the compressed methods it knows of, and if that + isn't any, it will not ask for transfer-encoding at all even if this + option is set to 1. + + */ + CINIT(TRANSFER_ENCODING, LONG, 207), + + /* Callback function for closing socket (instead of close(2)). The callback + should have type curl_closesocket_callback */ + CINIT(CLOSESOCKETFUNCTION, FUNCTIONPOINT, 208), + CINIT(CLOSESOCKETDATA, OBJECTPOINT, 209), + + CURLOPT_LASTENTRY /* the last unused */ +} CURLoption; + +#ifndef CURL_NO_OLDIES /* define this to test if your app builds with all + the obsolete stuff removed! */ + +/* Backwards compatibility with older names */ +/* These are scheduled to disappear by 2011 */ + +/* This was added in version 7.19.1 */ +#define CURLOPT_POST301 CURLOPT_POSTREDIR + +/* These are scheduled to disappear by 2009 */ + +/* The following were added in 7.17.0 */ +#define CURLOPT_SSLKEYPASSWD CURLOPT_KEYPASSWD +#define CURLOPT_FTPAPPEND CURLOPT_APPEND +#define CURLOPT_FTPLISTONLY CURLOPT_DIRLISTONLY +#define CURLOPT_FTP_SSL CURLOPT_USE_SSL + +/* The following were added earlier */ + +#define CURLOPT_SSLCERTPASSWD CURLOPT_KEYPASSWD +#define CURLOPT_KRB4LEVEL CURLOPT_KRBLEVEL + +#else +/* This is set if CURL_NO_OLDIES is defined at compile-time */ +#undef CURLOPT_DNS_USE_GLOBAL_CACHE /* soon obsolete */ +#endif + + + /* Below here follows defines for the CURLOPT_IPRESOLVE option. If a host + name resolves addresses using more than one IP protocol version, this + option might be handy to force libcurl to use a specific IP version. */ +#define CURL_IPRESOLVE_WHATEVER 0 /* default, resolves addresses to all IP + versions that your system allows */ +#define CURL_IPRESOLVE_V4 1 /* resolve to ipv4 addresses */ +#define CURL_IPRESOLVE_V6 2 /* resolve to ipv6 addresses */ + + /* three convenient "aliases" that follow the name scheme better */ +#define CURLOPT_WRITEDATA CURLOPT_FILE +#define CURLOPT_READDATA CURLOPT_INFILE +#define CURLOPT_HEADERDATA CURLOPT_WRITEHEADER +#define CURLOPT_RTSPHEADER CURLOPT_HTTPHEADER + + /* These enums are for use with the CURLOPT_HTTP_VERSION option. */ +enum { + CURL_HTTP_VERSION_NONE, /* setting this means we don't care, and that we'd + like the library to choose the best possible + for us! */ + CURL_HTTP_VERSION_1_0, /* please use HTTP 1.0 in the request */ + CURL_HTTP_VERSION_1_1, /* please use HTTP 1.1 in the request */ + + CURL_HTTP_VERSION_LAST /* *ILLEGAL* http version */ +}; + +/* + * Public API enums for RTSP requests + */ +enum { + CURL_RTSPREQ_NONE, /* first in list */ + CURL_RTSPREQ_OPTIONS, + CURL_RTSPREQ_DESCRIBE, + CURL_RTSPREQ_ANNOUNCE, + CURL_RTSPREQ_SETUP, + CURL_RTSPREQ_PLAY, + CURL_RTSPREQ_PAUSE, + CURL_RTSPREQ_TEARDOWN, + CURL_RTSPREQ_GET_PARAMETER, + CURL_RTSPREQ_SET_PARAMETER, + CURL_RTSPREQ_RECORD, + CURL_RTSPREQ_RECEIVE, + CURL_RTSPREQ_LAST /* last in list */ +}; + + /* These enums are for use with the CURLOPT_NETRC option. */ +enum CURL_NETRC_OPTION { + CURL_NETRC_IGNORED, /* The .netrc will never be read. + * This is the default. */ + CURL_NETRC_OPTIONAL, /* A user:password in the URL will be preferred + * to one in the .netrc. */ + CURL_NETRC_REQUIRED, /* A user:password in the URL will be ignored. + * Unless one is set programmatically, the .netrc + * will be queried. */ + CURL_NETRC_LAST +}; + +enum { + CURL_SSLVERSION_DEFAULT, + CURL_SSLVERSION_TLSv1, + CURL_SSLVERSION_SSLv2, + CURL_SSLVERSION_SSLv3, + + CURL_SSLVERSION_LAST /* never use, keep last */ +}; + +enum CURL_TLSAUTH { + CURL_TLSAUTH_NONE, + CURL_TLSAUTH_SRP, + CURL_TLSAUTH_LAST /* never use, keep last */ +}; + +/* symbols to use with CURLOPT_POSTREDIR. + CURL_REDIR_POST_301 and CURL_REDIR_POST_302 can be bitwise ORed so that + CURL_REDIR_POST_301 | CURL_REDIR_POST_302 == CURL_REDIR_POST_ALL */ + +#define CURL_REDIR_GET_ALL 0 +#define CURL_REDIR_POST_301 1 +#define CURL_REDIR_POST_302 2 +#define CURL_REDIR_POST_ALL (CURL_REDIR_POST_301|CURL_REDIR_POST_302) + +typedef enum { + CURL_TIMECOND_NONE, + + CURL_TIMECOND_IFMODSINCE, + CURL_TIMECOND_IFUNMODSINCE, + CURL_TIMECOND_LASTMOD, + + CURL_TIMECOND_LAST +} curl_TimeCond; + + +/* curl_strequal() and curl_strnequal() are subject for removal in a future + libcurl, see lib/README.curlx for details */ +CURL_EXTERN int (curl_strequal)(const char *s1, const char *s2); +CURL_EXTERN int (curl_strnequal)(const char *s1, const char *s2, size_t n); + +/* name is uppercase CURLFORM_ */ +#ifdef CFINIT +#undef CFINIT +#endif + +#ifdef CURL_ISOCPP +#define CFINIT(name) CURLFORM_ ## name +#else +/* The macro "##" is ISO C, we assume pre-ISO C doesn't support it. */ +#define CFINIT(name) CURLFORM_/**/name +#endif + +typedef enum { + CFINIT(NOTHING), /********* the first one is unused ************/ + + /* */ + CFINIT(COPYNAME), + CFINIT(PTRNAME), + CFINIT(NAMELENGTH), + CFINIT(COPYCONTENTS), + CFINIT(PTRCONTENTS), + CFINIT(CONTENTSLENGTH), + CFINIT(FILECONTENT), + CFINIT(ARRAY), + CFINIT(OBSOLETE), + CFINIT(FILE), + + CFINIT(BUFFER), + CFINIT(BUFFERPTR), + CFINIT(BUFFERLENGTH), + + CFINIT(CONTENTTYPE), + CFINIT(CONTENTHEADER), + CFINIT(FILENAME), + CFINIT(END), + CFINIT(OBSOLETE2), + + CFINIT(STREAM), + + CURLFORM_LASTENTRY /* the last unused */ +} CURLformoption; + +#undef CFINIT /* done */ + +/* structure to be used as parameter for CURLFORM_ARRAY */ +struct curl_forms { + CURLformoption option; + const char *value; +}; + +/* use this for multipart formpost building */ +/* Returns code for curl_formadd() + * + * Returns: + * CURL_FORMADD_OK on success + * CURL_FORMADD_MEMORY if the FormInfo allocation fails + * CURL_FORMADD_OPTION_TWICE if one option is given twice for one Form + * CURL_FORMADD_NULL if a null pointer was given for a char + * CURL_FORMADD_MEMORY if the allocation of a FormInfo struct failed + * CURL_FORMADD_UNKNOWN_OPTION if an unknown option was used + * CURL_FORMADD_INCOMPLETE if the some FormInfo is not complete (or error) + * CURL_FORMADD_MEMORY if a curl_httppost struct cannot be allocated + * CURL_FORMADD_MEMORY if some allocation for string copying failed. + * CURL_FORMADD_ILLEGAL_ARRAY if an illegal option is used in an array + * + ***************************************************************************/ +typedef enum { + CURL_FORMADD_OK, /* first, no error */ + + CURL_FORMADD_MEMORY, + CURL_FORMADD_OPTION_TWICE, + CURL_FORMADD_NULL, + CURL_FORMADD_UNKNOWN_OPTION, + CURL_FORMADD_INCOMPLETE, + CURL_FORMADD_ILLEGAL_ARRAY, + CURL_FORMADD_DISABLED, /* libcurl was built with this disabled */ + + CURL_FORMADD_LAST /* last */ +} CURLFORMcode; + +/* + * NAME curl_formadd() + * + * DESCRIPTION + * + * Pretty advanced function for building multi-part formposts. Each invoke + * adds one part that together construct a full post. Then use + * CURLOPT_HTTPPOST to send it off to libcurl. + */ +CURL_EXTERN CURLFORMcode curl_formadd(struct curl_httppost **httppost, + struct curl_httppost **last_post, + ...); + +/* + * callback function for curl_formget() + * The void *arg pointer will be the one passed as second argument to + * curl_formget(). + * The character buffer passed to it must not be freed. + * Should return the buffer length passed to it as the argument "len" on + * success. + */ +typedef size_t (*curl_formget_callback)(void *arg, const char *buf, + size_t len); + +/* + * NAME curl_formget() + * + * DESCRIPTION + * + * Serialize a curl_httppost struct built with curl_formadd(). + * Accepts a void pointer as second argument which will be passed to + * the curl_formget_callback function. + * Returns 0 on success. + */ +CURL_EXTERN int curl_formget(struct curl_httppost *form, void *arg, + curl_formget_callback append); +/* + * NAME curl_formfree() + * + * DESCRIPTION + * + * Free a multipart formpost previously built with curl_formadd(). + */ +CURL_EXTERN void curl_formfree(struct curl_httppost *form); + +/* + * NAME curl_getenv() + * + * DESCRIPTION + * + * Returns a malloc()'ed string that MUST be curl_free()ed after usage is + * complete. DEPRECATED - see lib/README.curlx + */ +CURL_EXTERN char *curl_getenv(const char *variable); + +/* + * NAME curl_version() + * + * DESCRIPTION + * + * Returns a static ascii string of the libcurl version. + */ +CURL_EXTERN char *curl_version(void); + +/* + * NAME curl_easy_escape() + * + * DESCRIPTION + * + * Escapes URL strings (converts all letters consider illegal in URLs to their + * %XX versions). This function returns a new allocated string or NULL if an + * error occurred. + */ +CURL_EXTERN char *curl_easy_escape(CURL *handle, + const char *string, + int length); + +/* the previous version: */ +CURL_EXTERN char *curl_escape(const char *string, + int length); + + +/* + * NAME curl_easy_unescape() + * + * DESCRIPTION + * + * Unescapes URL encoding in strings (converts all %XX codes to their 8bit + * versions). This function returns a new allocated string or NULL if an error + * occurred. + * Conversion Note: On non-ASCII platforms the ASCII %XX codes are + * converted into the host encoding. + */ +CURL_EXTERN char *curl_easy_unescape(CURL *handle, + const char *string, + int length, + int *outlength); + +/* the previous version */ +CURL_EXTERN char *curl_unescape(const char *string, + int length); + +/* + * NAME curl_free() + * + * DESCRIPTION + * + * Provided for de-allocation in the same translation unit that did the + * allocation. Added in libcurl 7.10 + */ +CURL_EXTERN void curl_free(void *p); + +/* + * NAME curl_global_init() + * + * DESCRIPTION + * + * curl_global_init() should be invoked exactly once for each application that + * uses libcurl and before any call of other libcurl functions. + * + * This function is not thread-safe! + */ +CURL_EXTERN CURLcode curl_global_init(long flags); + +/* + * NAME curl_global_init_mem() + * + * DESCRIPTION + * + * curl_global_init() or curl_global_init_mem() should be invoked exactly once + * for each application that uses libcurl. This function can be used to + * initialize libcurl and set user defined memory management callback + * functions. Users can implement memory management routines to check for + * memory leaks, check for mis-use of the curl library etc. User registered + * callback routines with be invoked by this library instead of the system + * memory management routines like malloc, free etc. + */ +CURL_EXTERN CURLcode curl_global_init_mem(long flags, + curl_malloc_callback m, + curl_free_callback f, + curl_realloc_callback r, + curl_strdup_callback s, + curl_calloc_callback c); + +/* + * NAME curl_global_cleanup() + * + * DESCRIPTION + * + * curl_global_cleanup() should be invoked exactly once for each application + * that uses libcurl + */ +CURL_EXTERN void curl_global_cleanup(void); + +/* linked-list structure for the CURLOPT_QUOTE option (and other) */ +struct curl_slist { + char *data; + struct curl_slist *next; +}; + +/* + * NAME curl_slist_append() + * + * DESCRIPTION + * + * Appends a string to a linked list. If no list exists, it will be created + * first. Returns the new list, after appending. + */ +CURL_EXTERN struct curl_slist *curl_slist_append(struct curl_slist *, + const char *); + +/* + * NAME curl_slist_free_all() + * + * DESCRIPTION + * + * free a previously built curl_slist. + */ +CURL_EXTERN void curl_slist_free_all(struct curl_slist *); + +/* + * NAME curl_getdate() + * + * DESCRIPTION + * + * Returns the time, in seconds since 1 Jan 1970 of the time string given in + * the first argument. The time argument in the second parameter is unused + * and should be set to NULL. + */ +CURL_EXTERN time_t curl_getdate(const char *p, const time_t *unused); + +/* info about the certificate chain, only for OpenSSL builds. Asked + for with CURLOPT_CERTINFO / CURLINFO_CERTINFO */ +struct curl_certinfo { + int num_of_certs; /* number of certificates with information */ + struct curl_slist **certinfo; /* for each index in this array, there's a + linked list with textual information in the + format "name: value" */ +}; + +#define CURLINFO_STRING 0x100000 +#define CURLINFO_LONG 0x200000 +#define CURLINFO_DOUBLE 0x300000 +#define CURLINFO_SLIST 0x400000 +#define CURLINFO_MASK 0x0fffff +#define CURLINFO_TYPEMASK 0xf00000 + +typedef enum { + CURLINFO_NONE, /* first, never use this */ + CURLINFO_EFFECTIVE_URL = CURLINFO_STRING + 1, + CURLINFO_RESPONSE_CODE = CURLINFO_LONG + 2, + CURLINFO_TOTAL_TIME = CURLINFO_DOUBLE + 3, + CURLINFO_NAMELOOKUP_TIME = CURLINFO_DOUBLE + 4, + CURLINFO_CONNECT_TIME = CURLINFO_DOUBLE + 5, + CURLINFO_PRETRANSFER_TIME = CURLINFO_DOUBLE + 6, + CURLINFO_SIZE_UPLOAD = CURLINFO_DOUBLE + 7, + CURLINFO_SIZE_DOWNLOAD = CURLINFO_DOUBLE + 8, + CURLINFO_SPEED_DOWNLOAD = CURLINFO_DOUBLE + 9, + CURLINFO_SPEED_UPLOAD = CURLINFO_DOUBLE + 10, + CURLINFO_HEADER_SIZE = CURLINFO_LONG + 11, + CURLINFO_REQUEST_SIZE = CURLINFO_LONG + 12, + CURLINFO_SSL_VERIFYRESULT = CURLINFO_LONG + 13, + CURLINFO_FILETIME = CURLINFO_LONG + 14, + CURLINFO_CONTENT_LENGTH_DOWNLOAD = CURLINFO_DOUBLE + 15, + CURLINFO_CONTENT_LENGTH_UPLOAD = CURLINFO_DOUBLE + 16, + CURLINFO_STARTTRANSFER_TIME = CURLINFO_DOUBLE + 17, + CURLINFO_CONTENT_TYPE = CURLINFO_STRING + 18, + CURLINFO_REDIRECT_TIME = CURLINFO_DOUBLE + 19, + CURLINFO_REDIRECT_COUNT = CURLINFO_LONG + 20, + CURLINFO_PRIVATE = CURLINFO_STRING + 21, + CURLINFO_HTTP_CONNECTCODE = CURLINFO_LONG + 22, + CURLINFO_HTTPAUTH_AVAIL = CURLINFO_LONG + 23, + CURLINFO_PROXYAUTH_AVAIL = CURLINFO_LONG + 24, + CURLINFO_OS_ERRNO = CURLINFO_LONG + 25, + CURLINFO_NUM_CONNECTS = CURLINFO_LONG + 26, + CURLINFO_SSL_ENGINES = CURLINFO_SLIST + 27, + CURLINFO_COOKIELIST = CURLINFO_SLIST + 28, + CURLINFO_LASTSOCKET = CURLINFO_LONG + 29, + CURLINFO_FTP_ENTRY_PATH = CURLINFO_STRING + 30, + CURLINFO_REDIRECT_URL = CURLINFO_STRING + 31, + CURLINFO_PRIMARY_IP = CURLINFO_STRING + 32, + CURLINFO_APPCONNECT_TIME = CURLINFO_DOUBLE + 33, + CURLINFO_CERTINFO = CURLINFO_SLIST + 34, + CURLINFO_CONDITION_UNMET = CURLINFO_LONG + 35, + CURLINFO_RTSP_SESSION_ID = CURLINFO_STRING + 36, + CURLINFO_RTSP_CLIENT_CSEQ = CURLINFO_LONG + 37, + CURLINFO_RTSP_SERVER_CSEQ = CURLINFO_LONG + 38, + CURLINFO_RTSP_CSEQ_RECV = CURLINFO_LONG + 39, + CURLINFO_PRIMARY_PORT = CURLINFO_LONG + 40, + CURLINFO_LOCAL_IP = CURLINFO_STRING + 41, + CURLINFO_LOCAL_PORT = CURLINFO_LONG + 42, + /* Fill in new entries below here! */ + + CURLINFO_LASTONE = 42 +} CURLINFO; + +/* CURLINFO_RESPONSE_CODE is the new name for the option previously known as + CURLINFO_HTTP_CODE */ +#define CURLINFO_HTTP_CODE CURLINFO_RESPONSE_CODE + +typedef enum { + CURLCLOSEPOLICY_NONE, /* first, never use this */ + + CURLCLOSEPOLICY_OLDEST, + CURLCLOSEPOLICY_LEAST_RECENTLY_USED, + CURLCLOSEPOLICY_LEAST_TRAFFIC, + CURLCLOSEPOLICY_SLOWEST, + CURLCLOSEPOLICY_CALLBACK, + + CURLCLOSEPOLICY_LAST /* last, never use this */ +} curl_closepolicy; + +#define CURL_GLOBAL_SSL (1<<0) +#define CURL_GLOBAL_WIN32 (1<<1) +#define CURL_GLOBAL_ALL (CURL_GLOBAL_SSL|CURL_GLOBAL_WIN32) +#define CURL_GLOBAL_NOTHING 0 +#define CURL_GLOBAL_DEFAULT CURL_GLOBAL_ALL + + +/***************************************************************************** + * Setup defines, protos etc for the sharing stuff. + */ + +/* Different data locks for a single share */ +typedef enum { + CURL_LOCK_DATA_NONE = 0, + /* CURL_LOCK_DATA_SHARE is used internally to say that + * the locking is just made to change the internal state of the share + * itself. + */ + CURL_LOCK_DATA_SHARE, + CURL_LOCK_DATA_COOKIE, + CURL_LOCK_DATA_DNS, + CURL_LOCK_DATA_SSL_SESSION, + CURL_LOCK_DATA_CONNECT, + CURL_LOCK_DATA_LAST +} curl_lock_data; + +/* Different lock access types */ +typedef enum { + CURL_LOCK_ACCESS_NONE = 0, /* unspecified action */ + CURL_LOCK_ACCESS_SHARED = 1, /* for read perhaps */ + CURL_LOCK_ACCESS_SINGLE = 2, /* for write perhaps */ + CURL_LOCK_ACCESS_LAST /* never use */ +} curl_lock_access; + +typedef void (*curl_lock_function)(CURL *handle, + curl_lock_data data, + curl_lock_access locktype, + void *userptr); +typedef void (*curl_unlock_function)(CURL *handle, + curl_lock_data data, + void *userptr); + +typedef void CURLSH; + +typedef enum { + CURLSHE_OK, /* all is fine */ + CURLSHE_BAD_OPTION, /* 1 */ + CURLSHE_IN_USE, /* 2 */ + CURLSHE_INVALID, /* 3 */ + CURLSHE_NOMEM, /* out of memory */ + CURLSHE_LAST /* never use */ +} CURLSHcode; + +typedef enum { + CURLSHOPT_NONE, /* don't use */ + CURLSHOPT_SHARE, /* specify a data type to share */ + CURLSHOPT_UNSHARE, /* specify which data type to stop sharing */ + CURLSHOPT_LOCKFUNC, /* pass in a 'curl_lock_function' pointer */ + CURLSHOPT_UNLOCKFUNC, /* pass in a 'curl_unlock_function' pointer */ + CURLSHOPT_USERDATA, /* pass in a user data pointer used in the lock/unlock + callback functions */ + CURLSHOPT_LAST /* never use */ +} CURLSHoption; + +CURL_EXTERN CURLSH *curl_share_init(void); +CURL_EXTERN CURLSHcode curl_share_setopt(CURLSH *, CURLSHoption option, ...); +CURL_EXTERN CURLSHcode curl_share_cleanup(CURLSH *); + +/**************************************************************************** + * Structures for querying information about the curl library at runtime. + */ + +typedef enum { + CURLVERSION_FIRST, + CURLVERSION_SECOND, + CURLVERSION_THIRD, + CURLVERSION_FOURTH, + CURLVERSION_LAST /* never actually use this */ +} CURLversion; + +/* The 'CURLVERSION_NOW' is the symbolic name meant to be used by + basically all programs ever that want to get version information. It is + meant to be a built-in version number for what kind of struct the caller + expects. If the struct ever changes, we redefine the NOW to another enum + from above. */ +#define CURLVERSION_NOW CURLVERSION_FOURTH + +typedef struct { + CURLversion age; /* age of the returned struct */ + const char *version; /* LIBCURL_VERSION */ + unsigned int version_num; /* LIBCURL_VERSION_NUM */ + const char *host; /* OS/host/cpu/machine when configured */ + int features; /* bitmask, see defines below */ + const char *ssl_version; /* human readable string */ + long ssl_version_num; /* not used anymore, always 0 */ + const char *libz_version; /* human readable string */ + /* protocols is terminated by an entry with a NULL protoname */ + const char * const *protocols; + + /* The fields below this were added in CURLVERSION_SECOND */ + const char *ares; + int ares_num; + + /* This field was added in CURLVERSION_THIRD */ + const char *libidn; + + /* These field were added in CURLVERSION_FOURTH */ + + /* Same as '_libiconv_version' if built with HAVE_ICONV */ + int iconv_ver_num; + + const char *libssh_version; /* human readable string */ + +} curl_version_info_data; + +#define CURL_VERSION_IPV6 (1<<0) /* IPv6-enabled */ +#define CURL_VERSION_KERBEROS4 (1<<1) /* kerberos auth is supported */ +#define CURL_VERSION_SSL (1<<2) /* SSL options are present */ +#define CURL_VERSION_LIBZ (1<<3) /* libz features are present */ +#define CURL_VERSION_NTLM (1<<4) /* NTLM auth is supported */ +#define CURL_VERSION_GSSNEGOTIATE (1<<5) /* Negotiate auth support */ +#define CURL_VERSION_DEBUG (1<<6) /* built with debug capabilities */ +#define CURL_VERSION_ASYNCHDNS (1<<7) /* asynchronous dns resolves */ +#define CURL_VERSION_SPNEGO (1<<8) /* SPNEGO auth */ +#define CURL_VERSION_LARGEFILE (1<<9) /* supports files bigger than 2GB */ +#define CURL_VERSION_IDN (1<<10) /* International Domain Names support */ +#define CURL_VERSION_SSPI (1<<11) /* SSPI is supported */ +#define CURL_VERSION_CONV (1<<12) /* character conversions supported */ +#define CURL_VERSION_CURLDEBUG (1<<13) /* debug memory tracking supported */ +#define CURL_VERSION_TLSAUTH_SRP (1<<14) /* TLS-SRP auth is supported */ + +/* + * NAME curl_version_info() + * + * DESCRIPTION + * + * This function returns a pointer to a static copy of the version info + * struct. See above. + */ +CURL_EXTERN curl_version_info_data *curl_version_info(CURLversion); + +/* + * NAME curl_easy_strerror() + * + * DESCRIPTION + * + * The curl_easy_strerror function may be used to turn a CURLcode value + * into the equivalent human readable error string. This is useful + * for printing meaningful error messages. + */ +CURL_EXTERN const char *curl_easy_strerror(CURLcode); + +/* + * NAME curl_share_strerror() + * + * DESCRIPTION + * + * The curl_share_strerror function may be used to turn a CURLSHcode value + * into the equivalent human readable error string. This is useful + * for printing meaningful error messages. + */ +CURL_EXTERN const char *curl_share_strerror(CURLSHcode); + +/* + * NAME curl_easy_pause() + * + * DESCRIPTION + * + * The curl_easy_pause function pauses or unpauses transfers. Select the new + * state by setting the bitmask, use the convenience defines below. + * + */ +CURL_EXTERN CURLcode curl_easy_pause(CURL *handle, int bitmask); + +#define CURLPAUSE_RECV (1<<0) +#define CURLPAUSE_RECV_CONT (0) + +#define CURLPAUSE_SEND (1<<2) +#define CURLPAUSE_SEND_CONT (0) + +#define CURLPAUSE_ALL (CURLPAUSE_RECV|CURLPAUSE_SEND) +#define CURLPAUSE_CONT (CURLPAUSE_RECV_CONT|CURLPAUSE_SEND_CONT) + +#ifdef __cplusplus +} +#endif + +/* unfortunately, the easy.h and multi.h include files need options and info + stuff before they can be included! */ +#include "easy.h" /* nothing in curl is fun without the easy stuff */ +#include "multi.h" + +/* the typechecker doesn't work in C++ (yet) */ +#if defined(__GNUC__) && defined(__GNUC_MINOR__) && \ + ((__GNUC__ > 4) || (__GNUC__ == 4 && __GNUC_MINOR__ >= 3)) && \ + !defined(__cplusplus) && !defined(CURL_DISABLE_TYPECHECK) +#include "typecheck-gcc.h" +#else +#if defined(__STDC__) && (__STDC__ >= 1) +/* This preprocessor magic that replaces a call with the exact same call is + only done to make sure application authors pass exactly three arguments + to these functions. */ +#define curl_easy_setopt(handle,opt,param) curl_easy_setopt(handle,opt,param) +#define curl_easy_getinfo(handle,info,arg) curl_easy_getinfo(handle,info,arg) +#define curl_share_setopt(share,opt,param) curl_share_setopt(share,opt,param) +#define curl_multi_setopt(handle,opt,param) curl_multi_setopt(handle,opt,param) +#endif /* __STDC__ >= 1 */ +#endif /* gcc >= 4.3 && !__cplusplus */ + +#endif /* __CURL_CURL_H */ diff --git a/backends/twitter/libtwitcurl/curl/curlbuild.h b/backends/twitter/libtwitcurl/curl/curlbuild.h new file mode 100644 index 00000000..d0b32acb --- /dev/null +++ b/backends/twitter/libtwitcurl/curl/curlbuild.h @@ -0,0 +1,583 @@ +#ifndef __CURL_CURLBUILD_H +#define __CURL_CURLBUILD_H +/*************************************************************************** + * _ _ ____ _ + * Project ___| | | | _ \| | + * / __| | | | |_) | | + * | (__| |_| | _ <| |___ + * \___|\___/|_| \_\_____| + * + * Copyright (C) 1998 - 2010, Daniel Stenberg, , et al. + * + * This software is licensed as described in the file COPYING, which + * you should have received as part of this distribution. The terms + * are also available at http://curl.haxx.se/docs/copyright.html. + * + * You may opt to use, copy, modify, merge, publish, distribute and/or sell + * copies of the Software, and permit persons to whom the Software is + * furnished to do so, under the terms of the COPYING file. + * + * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY + * KIND, either express or implied. + * + ***************************************************************************/ + +/* ================================================================ */ +/* NOTES FOR CONFIGURE CAPABLE SYSTEMS */ +/* ================================================================ */ + +/* + * NOTE 1: + * ------- + * + * See file include/curl/curlbuild.h.in, run configure, and forget + * that this file exists it is only used for non-configure systems. + * But you can keep reading if you want ;-) + * + */ + +/* ================================================================ */ +/* NOTES FOR NON-CONFIGURE SYSTEMS */ +/* ================================================================ */ + +/* + * NOTE 1: + * ------- + * + * Nothing in this file is intended to be modified or adjusted by the + * curl library user nor by the curl library builder. + * + * If you think that something actually needs to be changed, adjusted + * or fixed in this file, then, report it on the libcurl development + * mailing list: http://cool.haxx.se/mailman/listinfo/curl-library/ + * + * Try to keep one section per platform, compiler and architecture, + * otherwise, if an existing section is reused for a different one and + * later on the original is adjusted, probably the piggybacking one can + * be adversely changed. + * + * In order to differentiate between platforms/compilers/architectures + * use only compiler built in predefined preprocessor symbols. + * + * This header file shall only export symbols which are 'curl' or 'CURL' + * prefixed, otherwise public name space would be polluted. + * + * NOTE 2: + * ------- + * + * For any given platform/compiler curl_off_t must be typedef'ed to a + * 64-bit wide signed integral data type. The width of this data type + * must remain constant and independent of any possible large file + * support settings. + * + * As an exception to the above, curl_off_t shall be typedef'ed to a + * 32-bit wide signed integral data type if there is no 64-bit type. + * + * As a general rule, curl_off_t shall not be mapped to off_t. This + * rule shall only be violated if off_t is the only 64-bit data type + * available and the size of off_t is independent of large file support + * settings. Keep your build on the safe side avoiding an off_t gating. + * If you have a 64-bit off_t then take for sure that another 64-bit + * data type exists, dig deeper and you will find it. + * + * NOTE 3: + * ------- + * + * Right now you might be staring at file include/curl/curlbuild.h.dist or + * at file include/curl/curlbuild.h, this is due to the following reason: + * file include/curl/curlbuild.h.dist is renamed to include/curl/curlbuild.h + * when the libcurl source code distribution archive file is created. + * + * File include/curl/curlbuild.h.dist is not included in the distribution + * archive. File include/curl/curlbuild.h is not present in the git tree. + * + * The distributed include/curl/curlbuild.h file is only intended to be used + * on systems which can not run the also distributed configure script. + * + * On systems capable of running the configure script, the configure process + * will overwrite the distributed include/curl/curlbuild.h file with one that + * is suitable and specific to the library being configured and built, which + * is generated from the include/curl/curlbuild.h.in template file. + * + * If you check out from git on a non-configure platform, you must run the + * appropriate buildconf* script to set up curlbuild.h and other local files. + * + */ + +/* ================================================================ */ +/* DEFINITION OF THESE SYMBOLS SHALL NOT TAKE PLACE ANYWHERE ELSE */ +/* ================================================================ */ + +#ifdef CURL_SIZEOF_LONG +# error "CURL_SIZEOF_LONG shall not be defined except in curlbuild.h" + Error Compilation_aborted_CURL_SIZEOF_LONG_already_defined +#endif + +#ifdef CURL_TYPEOF_CURL_SOCKLEN_T +# error "CURL_TYPEOF_CURL_SOCKLEN_T shall not be defined except in curlbuild.h" + Error Compilation_aborted_CURL_TYPEOF_CURL_SOCKLEN_T_already_defined +#endif + +#ifdef CURL_SIZEOF_CURL_SOCKLEN_T +# error "CURL_SIZEOF_CURL_SOCKLEN_T shall not be defined except in curlbuild.h" + Error Compilation_aborted_CURL_SIZEOF_CURL_SOCKLEN_T_already_defined +#endif + +#ifdef CURL_TYPEOF_CURL_OFF_T +# error "CURL_TYPEOF_CURL_OFF_T shall not be defined except in curlbuild.h" + Error Compilation_aborted_CURL_TYPEOF_CURL_OFF_T_already_defined +#endif + +#ifdef CURL_FORMAT_CURL_OFF_T +# error "CURL_FORMAT_CURL_OFF_T shall not be defined except in curlbuild.h" + Error Compilation_aborted_CURL_FORMAT_CURL_OFF_T_already_defined +#endif + +#ifdef CURL_FORMAT_CURL_OFF_TU +# error "CURL_FORMAT_CURL_OFF_TU shall not be defined except in curlbuild.h" + Error Compilation_aborted_CURL_FORMAT_CURL_OFF_TU_already_defined +#endif + +#ifdef CURL_FORMAT_OFF_T +# error "CURL_FORMAT_OFF_T shall not be defined except in curlbuild.h" + Error Compilation_aborted_CURL_FORMAT_OFF_T_already_defined +#endif + +#ifdef CURL_SIZEOF_CURL_OFF_T +# error "CURL_SIZEOF_CURL_OFF_T shall not be defined except in curlbuild.h" + Error Compilation_aborted_CURL_SIZEOF_CURL_OFF_T_already_defined +#endif + +#ifdef CURL_SUFFIX_CURL_OFF_T +# error "CURL_SUFFIX_CURL_OFF_T shall not be defined except in curlbuild.h" + Error Compilation_aborted_CURL_SUFFIX_CURL_OFF_T_already_defined +#endif + +#ifdef CURL_SUFFIX_CURL_OFF_TU +# error "CURL_SUFFIX_CURL_OFF_TU shall not be defined except in curlbuild.h" + Error Compilation_aborted_CURL_SUFFIX_CURL_OFF_TU_already_defined +#endif + +/* ================================================================ */ +/* EXTERNAL INTERFACE SETTINGS FOR NON-CONFIGURE SYSTEMS ONLY */ +/* ================================================================ */ + +#if defined(__DJGPP__) || defined(__GO32__) +# if defined(__DJGPP__) && (__DJGPP__ > 1) +# define CURL_SIZEOF_LONG 4 +# define CURL_TYPEOF_CURL_OFF_T long long +# define CURL_FORMAT_CURL_OFF_T "lld" +# define CURL_FORMAT_CURL_OFF_TU "llu" +# define CURL_FORMAT_OFF_T "%lld" +# define CURL_SIZEOF_CURL_OFF_T 8 +# define CURL_SUFFIX_CURL_OFF_T LL +# define CURL_SUFFIX_CURL_OFF_TU ULL +# else +# define CURL_SIZEOF_LONG 4 +# define CURL_TYPEOF_CURL_OFF_T long +# define CURL_FORMAT_CURL_OFF_T "ld" +# define CURL_FORMAT_CURL_OFF_TU "lu" +# define CURL_FORMAT_OFF_T "%ld" +# define CURL_SIZEOF_CURL_OFF_T 4 +# define CURL_SUFFIX_CURL_OFF_T L +# define CURL_SUFFIX_CURL_OFF_TU UL +# endif +# define CURL_TYPEOF_CURL_SOCKLEN_T int +# define CURL_SIZEOF_CURL_SOCKLEN_T 4 + +#elif defined(__SALFORDC__) +# define CURL_SIZEOF_LONG 4 +# define CURL_TYPEOF_CURL_OFF_T long +# define CURL_FORMAT_CURL_OFF_T "ld" +# define CURL_FORMAT_CURL_OFF_TU "lu" +# define CURL_FORMAT_OFF_T "%ld" +# define CURL_SIZEOF_CURL_OFF_T 4 +# define CURL_SUFFIX_CURL_OFF_T L +# define CURL_SUFFIX_CURL_OFF_TU UL +# define CURL_TYPEOF_CURL_SOCKLEN_T int +# define CURL_SIZEOF_CURL_SOCKLEN_T 4 + +#elif defined(__BORLANDC__) +# if (__BORLANDC__ < 0x520) +# define CURL_SIZEOF_LONG 4 +# define CURL_TYPEOF_CURL_OFF_T long +# define CURL_FORMAT_CURL_OFF_T "ld" +# define CURL_FORMAT_CURL_OFF_TU "lu" +# define CURL_FORMAT_OFF_T "%ld" +# define CURL_SIZEOF_CURL_OFF_T 4 +# define CURL_SUFFIX_CURL_OFF_T L +# define CURL_SUFFIX_CURL_OFF_TU UL +# else +# define CURL_SIZEOF_LONG 4 +# define CURL_TYPEOF_CURL_OFF_T __int64 +# define CURL_FORMAT_CURL_OFF_T "I64d" +# define CURL_FORMAT_CURL_OFF_TU "I64u" +# define CURL_FORMAT_OFF_T "%I64d" +# define CURL_SIZEOF_CURL_OFF_T 8 +# define CURL_SUFFIX_CURL_OFF_T i64 +# define CURL_SUFFIX_CURL_OFF_TU ui64 +# endif +# define CURL_TYPEOF_CURL_SOCKLEN_T int +# define CURL_SIZEOF_CURL_SOCKLEN_T 4 + +#elif defined(__TURBOC__) +# define CURL_SIZEOF_LONG 4 +# define CURL_TYPEOF_CURL_OFF_T long +# define CURL_FORMAT_CURL_OFF_T "ld" +# define CURL_FORMAT_CURL_OFF_TU "lu" +# define CURL_FORMAT_OFF_T "%ld" +# define CURL_SIZEOF_CURL_OFF_T 4 +# define CURL_SUFFIX_CURL_OFF_T L +# define CURL_SUFFIX_CURL_OFF_TU UL +# define CURL_TYPEOF_CURL_SOCKLEN_T int +# define CURL_SIZEOF_CURL_SOCKLEN_T 4 + +#elif defined(__WATCOMC__) +# if defined(__386__) +# define CURL_SIZEOF_LONG 4 +# define CURL_TYPEOF_CURL_OFF_T __int64 +# define CURL_FORMAT_CURL_OFF_T "I64d" +# define CURL_FORMAT_CURL_OFF_TU "I64u" +# define CURL_FORMAT_OFF_T "%I64d" +# define CURL_SIZEOF_CURL_OFF_T 8 +# define CURL_SUFFIX_CURL_OFF_T i64 +# define CURL_SUFFIX_CURL_OFF_TU ui64 +# else +# define CURL_SIZEOF_LONG 4 +# define CURL_TYPEOF_CURL_OFF_T long +# define CURL_FORMAT_CURL_OFF_T "ld" +# define CURL_FORMAT_CURL_OFF_TU "lu" +# define CURL_FORMAT_OFF_T "%ld" +# define CURL_SIZEOF_CURL_OFF_T 4 +# define CURL_SUFFIX_CURL_OFF_T L +# define CURL_SUFFIX_CURL_OFF_TU UL +# endif +# define CURL_TYPEOF_CURL_SOCKLEN_T int +# define CURL_SIZEOF_CURL_SOCKLEN_T 4 + +#elif defined(__POCC__) +# if (__POCC__ < 280) +# define CURL_SIZEOF_LONG 4 +# define CURL_TYPEOF_CURL_OFF_T long +# define CURL_FORMAT_CURL_OFF_T "ld" +# define CURL_FORMAT_CURL_OFF_TU "lu" +# define CURL_FORMAT_OFF_T "%ld" +# define CURL_SIZEOF_CURL_OFF_T 4 +# define CURL_SUFFIX_CURL_OFF_T L +# define CURL_SUFFIX_CURL_OFF_TU UL +# elif defined(_MSC_VER) +# define CURL_SIZEOF_LONG 4 +# define CURL_TYPEOF_CURL_OFF_T __int64 +# define CURL_FORMAT_CURL_OFF_T "I64d" +# define CURL_FORMAT_CURL_OFF_TU "I64u" +# define CURL_FORMAT_OFF_T "%I64d" +# define CURL_SIZEOF_CURL_OFF_T 8 +# define CURL_SUFFIX_CURL_OFF_T i64 +# define CURL_SUFFIX_CURL_OFF_TU ui64 +# else +# define CURL_SIZEOF_LONG 4 +# define CURL_TYPEOF_CURL_OFF_T long long +# define CURL_FORMAT_CURL_OFF_T "lld" +# define CURL_FORMAT_CURL_OFF_TU "llu" +# define CURL_FORMAT_OFF_T "%lld" +# define CURL_SIZEOF_CURL_OFF_T 8 +# define CURL_SUFFIX_CURL_OFF_T LL +# define CURL_SUFFIX_CURL_OFF_TU ULL +# endif +# define CURL_TYPEOF_CURL_SOCKLEN_T int +# define CURL_SIZEOF_CURL_SOCKLEN_T 4 + +#elif defined(__LCC__) +# define CURL_SIZEOF_LONG 4 +# define CURL_TYPEOF_CURL_OFF_T long +# define CURL_FORMAT_CURL_OFF_T "ld" +# define CURL_FORMAT_CURL_OFF_TU "lu" +# define CURL_FORMAT_OFF_T "%ld" +# define CURL_SIZEOF_CURL_OFF_T 4 +# define CURL_SUFFIX_CURL_OFF_T L +# define CURL_SUFFIX_CURL_OFF_TU UL +# define CURL_TYPEOF_CURL_SOCKLEN_T int +# define CURL_SIZEOF_CURL_SOCKLEN_T 4 + +#elif defined(__SYMBIAN32__) +# if defined(__EABI__) /* Treat all ARM compilers equally */ +# define CURL_SIZEOF_LONG 4 +# define CURL_TYPEOF_CURL_OFF_T long long +# define CURL_FORMAT_CURL_OFF_T "lld" +# define CURL_FORMAT_CURL_OFF_TU "llu" +# define CURL_FORMAT_OFF_T "%lld" +# define CURL_SIZEOF_CURL_OFF_T 8 +# define CURL_SUFFIX_CURL_OFF_T LL +# define CURL_SUFFIX_CURL_OFF_TU ULL +# elif defined(__CW32__) +# pragma longlong on +# define CURL_SIZEOF_LONG 4 +# define CURL_TYPEOF_CURL_OFF_T long long +# define CURL_FORMAT_CURL_OFF_T "lld" +# define CURL_FORMAT_CURL_OFF_TU "llu" +# define CURL_FORMAT_OFF_T "%lld" +# define CURL_SIZEOF_CURL_OFF_T 8 +# define CURL_SUFFIX_CURL_OFF_T LL +# define CURL_SUFFIX_CURL_OFF_TU ULL +# elif defined(__VC32__) +# define CURL_SIZEOF_LONG 4 +# define CURL_TYPEOF_CURL_OFF_T __int64 +# define CURL_FORMAT_CURL_OFF_T "lld" +# define CURL_FORMAT_CURL_OFF_TU "llu" +# define CURL_FORMAT_OFF_T "%lld" +# define CURL_SIZEOF_CURL_OFF_T 8 +# define CURL_SUFFIX_CURL_OFF_T LL +# define CURL_SUFFIX_CURL_OFF_TU ULL +# endif +# define CURL_TYPEOF_CURL_SOCKLEN_T unsigned int +# define CURL_SIZEOF_CURL_SOCKLEN_T 4 + +#elif defined(__MWERKS__) +# define CURL_SIZEOF_LONG 4 +# define CURL_TYPEOF_CURL_OFF_T long long +# define CURL_FORMAT_CURL_OFF_T "lld" +# define CURL_FORMAT_CURL_OFF_TU "llu" +# define CURL_FORMAT_OFF_T "%lld" +# define CURL_SIZEOF_CURL_OFF_T 8 +# define CURL_SUFFIX_CURL_OFF_T LL +# define CURL_SUFFIX_CURL_OFF_TU ULL +# define CURL_TYPEOF_CURL_SOCKLEN_T int +# define CURL_SIZEOF_CURL_SOCKLEN_T 4 + +#elif defined(_WIN32_WCE) +# define CURL_SIZEOF_LONG 4 +# define CURL_TYPEOF_CURL_OFF_T __int64 +# define CURL_FORMAT_CURL_OFF_T "I64d" +# define CURL_FORMAT_CURL_OFF_TU "I64u" +# define CURL_FORMAT_OFF_T "%I64d" +# define CURL_SIZEOF_CURL_OFF_T 8 +# define CURL_SUFFIX_CURL_OFF_T i64 +# define CURL_SUFFIX_CURL_OFF_TU ui64 +# define CURL_TYPEOF_CURL_SOCKLEN_T int +# define CURL_SIZEOF_CURL_SOCKLEN_T 4 + +#elif defined(__MINGW32__) +# define CURL_SIZEOF_LONG 4 +# define CURL_TYPEOF_CURL_OFF_T long long +# define CURL_FORMAT_CURL_OFF_T "I64d" +# define CURL_FORMAT_CURL_OFF_TU "I64u" +# define CURL_FORMAT_OFF_T "%I64d" +# define CURL_SIZEOF_CURL_OFF_T 8 +# define CURL_SUFFIX_CURL_OFF_T LL +# define CURL_SUFFIX_CURL_OFF_TU ULL +# define CURL_TYPEOF_CURL_SOCKLEN_T int +# define CURL_SIZEOF_CURL_SOCKLEN_T 4 + +#elif defined(__VMS) +# if defined(__VAX) +# define CURL_SIZEOF_LONG 4 +# define CURL_TYPEOF_CURL_OFF_T long +# define CURL_FORMAT_CURL_OFF_T "ld" +# define CURL_FORMAT_CURL_OFF_TU "lu" +# define CURL_FORMAT_OFF_T "%ld" +# define CURL_SIZEOF_CURL_OFF_T 4 +# define CURL_SUFFIX_CURL_OFF_T L +# define CURL_SUFFIX_CURL_OFF_TU UL +# else +# define CURL_SIZEOF_LONG 4 +# define CURL_TYPEOF_CURL_OFF_T long long +# define CURL_FORMAT_CURL_OFF_T "lld" +# define CURL_FORMAT_CURL_OFF_TU "llu" +# define CURL_FORMAT_OFF_T "%lld" +# define CURL_SIZEOF_CURL_OFF_T 8 +# define CURL_SUFFIX_CURL_OFF_T LL +# define CURL_SUFFIX_CURL_OFF_TU ULL +# endif +# define CURL_TYPEOF_CURL_SOCKLEN_T unsigned int +# define CURL_SIZEOF_CURL_SOCKLEN_T 4 + +#elif defined(__OS400__) +# if defined(__ILEC400__) +# define CURL_SIZEOF_LONG 4 +# define CURL_TYPEOF_CURL_OFF_T long long +# define CURL_FORMAT_CURL_OFF_T "lld" +# define CURL_FORMAT_CURL_OFF_TU "llu" +# define CURL_FORMAT_OFF_T "%lld" +# define CURL_SIZEOF_CURL_OFF_T 8 +# define CURL_SUFFIX_CURL_OFF_T LL +# define CURL_SUFFIX_CURL_OFF_TU ULL +# define CURL_TYPEOF_CURL_SOCKLEN_T socklen_t +# define CURL_SIZEOF_CURL_SOCKLEN_T 4 +# define CURL_PULL_SYS_TYPES_H 1 +# define CURL_PULL_SYS_SOCKET_H 1 +# endif + +#elif defined(__MVS__) +# if defined(__IBMC__) || defined(__IBMCPP__) +# if defined(_ILP32) +# define CURL_SIZEOF_LONG 4 +# elif defined(_LP64) +# define CURL_SIZEOF_LONG 8 +# endif +# if defined(_LONG_LONG) +# define CURL_TYPEOF_CURL_OFF_T long long +# define CURL_FORMAT_CURL_OFF_T "lld" +# define CURL_FORMAT_CURL_OFF_TU "llu" +# define CURL_FORMAT_OFF_T "%lld" +# define CURL_SIZEOF_CURL_OFF_T 8 +# define CURL_SUFFIX_CURL_OFF_T LL +# define CURL_SUFFIX_CURL_OFF_TU ULL +# elif defined(_LP64) +# define CURL_TYPEOF_CURL_OFF_T long +# define CURL_FORMAT_CURL_OFF_T "ld" +# define CURL_FORMAT_CURL_OFF_TU "lu" +# define CURL_FORMAT_OFF_T "%ld" +# define CURL_SIZEOF_CURL_OFF_T 8 +# define CURL_SUFFIX_CURL_OFF_T L +# define CURL_SUFFIX_CURL_OFF_TU UL +# else +# define CURL_TYPEOF_CURL_OFF_T long +# define CURL_FORMAT_CURL_OFF_T "ld" +# define CURL_FORMAT_CURL_OFF_TU "lu" +# define CURL_FORMAT_OFF_T "%ld" +# define CURL_SIZEOF_CURL_OFF_T 4 +# define CURL_SUFFIX_CURL_OFF_T L +# define CURL_SUFFIX_CURL_OFF_TU UL +# endif +# define CURL_TYPEOF_CURL_SOCKLEN_T socklen_t +# define CURL_SIZEOF_CURL_SOCKLEN_T 4 +# define CURL_PULL_SYS_TYPES_H 1 +# define CURL_PULL_SYS_SOCKET_H 1 +# endif + +#elif defined(__370__) +# if defined(__IBMC__) || defined(__IBMCPP__) +# if defined(_ILP32) +# define CURL_SIZEOF_LONG 4 +# elif defined(_LP64) +# define CURL_SIZEOF_LONG 8 +# endif +# if defined(_LONG_LONG) +# define CURL_TYPEOF_CURL_OFF_T long long +# define CURL_FORMAT_CURL_OFF_T "lld" +# define CURL_FORMAT_CURL_OFF_TU "llu" +# define CURL_FORMAT_OFF_T "%lld" +# define CURL_SIZEOF_CURL_OFF_T 8 +# define CURL_SUFFIX_CURL_OFF_T LL +# define CURL_SUFFIX_CURL_OFF_TU ULL +# elif defined(_LP64) +# define CURL_TYPEOF_CURL_OFF_T long +# define CURL_FORMAT_CURL_OFF_T "ld" +# define CURL_FORMAT_CURL_OFF_TU "lu" +# define CURL_FORMAT_OFF_T "%ld" +# define CURL_SIZEOF_CURL_OFF_T 8 +# define CURL_SUFFIX_CURL_OFF_T L +# define CURL_SUFFIX_CURL_OFF_TU UL +# else +# define CURL_TYPEOF_CURL_OFF_T long +# define CURL_FORMAT_CURL_OFF_T "ld" +# define CURL_FORMAT_CURL_OFF_TU "lu" +# define CURL_FORMAT_OFF_T "%ld" +# define CURL_SIZEOF_CURL_OFF_T 4 +# define CURL_SUFFIX_CURL_OFF_T L +# define CURL_SUFFIX_CURL_OFF_TU UL +# endif +# define CURL_TYPEOF_CURL_SOCKLEN_T socklen_t +# define CURL_SIZEOF_CURL_SOCKLEN_T 4 +# define CURL_PULL_SYS_TYPES_H 1 +# define CURL_PULL_SYS_SOCKET_H 1 +# endif + +#elif defined(TPF) +# define CURL_SIZEOF_LONG 8 +# define CURL_TYPEOF_CURL_OFF_T long +# define CURL_FORMAT_CURL_OFF_T "ld" +# define CURL_FORMAT_CURL_OFF_TU "lu" +# define CURL_FORMAT_OFF_T "%ld" +# define CURL_SIZEOF_CURL_OFF_T 8 +# define CURL_SUFFIX_CURL_OFF_T L +# define CURL_SUFFIX_CURL_OFF_TU UL +# define CURL_TYPEOF_CURL_SOCKLEN_T int +# define CURL_SIZEOF_CURL_SOCKLEN_T 4 + +/* ===================================== */ +/* KEEP MSVC THE PENULTIMATE ENTRY */ +/* ===================================== */ + +#elif defined(_MSC_VER) +# if (_MSC_VER >= 900) && (_INTEGRAL_MAX_BITS >= 64) +# define CURL_SIZEOF_LONG 4 +# define CURL_TYPEOF_CURL_OFF_T __int64 +# define CURL_FORMAT_CURL_OFF_T "I64d" +# define CURL_FORMAT_CURL_OFF_TU "I64u" +# define CURL_FORMAT_OFF_T "%I64d" +# define CURL_SIZEOF_CURL_OFF_T 8 +# define CURL_SUFFIX_CURL_OFF_T i64 +# define CURL_SUFFIX_CURL_OFF_TU ui64 +# else +# define CURL_SIZEOF_LONG 4 +# define CURL_TYPEOF_CURL_OFF_T long +# define CURL_FORMAT_CURL_OFF_T "ld" +# define CURL_FORMAT_CURL_OFF_TU "lu" +# define CURL_FORMAT_OFF_T "%ld" +# define CURL_SIZEOF_CURL_OFF_T 4 +# define CURL_SUFFIX_CURL_OFF_T L +# define CURL_SUFFIX_CURL_OFF_TU UL +# endif +# define CURL_TYPEOF_CURL_SOCKLEN_T int +# define CURL_SIZEOF_CURL_SOCKLEN_T 4 + +/* ===================================== */ +/* KEEP GENERIC GCC THE LAST ENTRY */ +/* ===================================== */ + +#elif defined(__GNUC__) +# if defined(__i386__) || defined(__ppc__) +# define CURL_SIZEOF_LONG 4 +# define CURL_TYPEOF_CURL_OFF_T long long +# define CURL_FORMAT_CURL_OFF_T "lld" +# define CURL_FORMAT_CURL_OFF_TU "llu" +# define CURL_FORMAT_OFF_T "%lld" +# define CURL_SIZEOF_CURL_OFF_T 8 +# define CURL_SUFFIX_CURL_OFF_T LL +# define CURL_SUFFIX_CURL_OFF_TU ULL +# elif defined(__x86_64__) || defined(__ppc64__) +# define CURL_SIZEOF_LONG 8 +# define CURL_TYPEOF_CURL_OFF_T long +# define CURL_FORMAT_CURL_OFF_T "ld" +# define CURL_FORMAT_CURL_OFF_TU "lu" +# define CURL_FORMAT_OFF_T "%ld" +# define CURL_SIZEOF_CURL_OFF_T 8 +# define CURL_SUFFIX_CURL_OFF_T L +# define CURL_SUFFIX_CURL_OFF_TU UL +# endif +# define CURL_TYPEOF_CURL_SOCKLEN_T socklen_t +# define CURL_SIZEOF_CURL_SOCKLEN_T 4 +# define CURL_PULL_SYS_TYPES_H 1 +# define CURL_PULL_SYS_SOCKET_H 1 + +#else +# error "Unknown non-configure build target!" + Error Compilation_aborted_Unknown_non_configure_build_target +#endif + +/* CURL_PULL_SYS_TYPES_H is defined above when inclusion of header file */ +/* sys/types.h is required here to properly make type definitions below. */ +#ifdef CURL_PULL_SYS_TYPES_H +# include +#endif + +/* CURL_PULL_SYS_SOCKET_H is defined above when inclusion of header file */ +/* sys/socket.h is required here to properly make type definitions below. */ +#ifdef CURL_PULL_SYS_SOCKET_H +# include +#endif + +/* Data type definition of curl_socklen_t. */ + +#ifdef CURL_TYPEOF_CURL_SOCKLEN_T + typedef CURL_TYPEOF_CURL_SOCKLEN_T curl_socklen_t; +#endif + +/* Data type definition of curl_off_t. */ + +#ifdef CURL_TYPEOF_CURL_OFF_T + typedef CURL_TYPEOF_CURL_OFF_T curl_off_t; +#endif + +#endif /* __CURL_CURLBUILD_H */ diff --git a/backends/twitter/libtwitcurl/curl/curlbuild.h.cmake b/backends/twitter/libtwitcurl/curl/curlbuild.h.cmake new file mode 100644 index 00000000..3aa772fc --- /dev/null +++ b/backends/twitter/libtwitcurl/curl/curlbuild.h.cmake @@ -0,0 +1,180 @@ +#ifndef __CURL_CURLBUILD_H +#define __CURL_CURLBUILD_H +/*************************************************************************** + * _ _ ____ _ + * Project ___| | | | _ \| | + * / __| | | | |_) | | + * | (__| |_| | _ <| |___ + * \___|\___/|_| \_\_____| + * + * Copyright (C) 1998 - 2008, Daniel Stenberg, , et al. + * + * This software is licensed as described in the file COPYING, which + * you should have received as part of this distribution. The terms + * are also available at http://curl.haxx.se/docs/copyright.html. + * + * You may opt to use, copy, modify, merge, publish, distribute and/or sell + * copies of the Software, and permit persons to whom the Software is + * furnished to do so, under the terms of the COPYING file. + * + * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY + * KIND, either express or implied. + * + ***************************************************************************/ + +/* ================================================================ */ +/* NOTES FOR CONFIGURE CAPABLE SYSTEMS */ +/* ================================================================ */ + +/* + * NOTE 1: + * ------- + * + * Nothing in this file is intended to be modified or adjusted by the + * curl library user nor by the curl library builder. + * + * If you think that something actually needs to be changed, adjusted + * or fixed in this file, then, report it on the libcurl development + * mailing list: http://cool.haxx.se/mailman/listinfo/curl-library/ + * + * This header file shall only export symbols which are 'curl' or 'CURL' + * prefixed, otherwise public name space would be polluted. + * + * NOTE 2: + * ------- + * + * Right now you might be staring at file include/curl/curlbuild.h.in or + * at file include/curl/curlbuild.h, this is due to the following reason: + * + * On systems capable of running the configure script, the configure process + * will overwrite the distributed include/curl/curlbuild.h file with one that + * is suitable and specific to the library being configured and built, which + * is generated from the include/curl/curlbuild.h.in template file. + * + */ + +/* ================================================================ */ +/* DEFINITION OF THESE SYMBOLS SHALL NOT TAKE PLACE ANYWHERE ELSE */ +/* ================================================================ */ + +#ifdef CURL_SIZEOF_LONG +# error "CURL_SIZEOF_LONG shall not be defined except in curlbuild.h" + Error Compilation_aborted_CURL_SIZEOF_LONG_already_defined +#endif + +#ifdef CURL_TYPEOF_CURL_SOCKLEN_T +# error "CURL_TYPEOF_CURL_SOCKLEN_T shall not be defined except in curlbuild.h" + Error Compilation_aborted_CURL_TYPEOF_CURL_SOCKLEN_T_already_defined +#endif + +#ifdef CURL_SIZEOF_CURL_SOCKLEN_T +# error "CURL_SIZEOF_CURL_SOCKLEN_T shall not be defined except in curlbuild.h" + Error Compilation_aborted_CURL_SIZEOF_CURL_SOCKLEN_T_already_defined +#endif +#ifdef CURL_TYPEOF_CURL_OFF_T +# error "CURL_TYPEOF_CURL_OFF_T shall not be defined except in curlbuild.h" + Error Compilation_aborted_CURL_TYPEOF_CURL_OFF_T_already_defined +#endif + +#ifdef CURL_FORMAT_CURL_OFF_T +# error "CURL_FORMAT_CURL_OFF_T shall not be defined except in curlbuild.h" + Error Compilation_aborted_CURL_FORMAT_CURL_OFF_T_already_defined +#endif + +#ifdef CURL_FORMAT_CURL_OFF_TU +# error "CURL_FORMAT_CURL_OFF_TU shall not be defined except in curlbuild.h" + Error Compilation_aborted_CURL_FORMAT_CURL_OFF_TU_already_defined +#endif + +#ifdef CURL_FORMAT_OFF_T +# error "CURL_FORMAT_OFF_T shall not be defined except in curlbuild.h" + Error Compilation_aborted_CURL_FORMAT_OFF_T_already_defined +#endif + +#ifdef CURL_SIZEOF_CURL_OFF_T +# error "CURL_SIZEOF_CURL_OFF_T shall not be defined except in curlbuild.h" + Error Compilation_aborted_CURL_SIZEOF_CURL_OFF_T_already_defined +#endif + +#ifdef CURL_SUFFIX_CURL_OFF_T +# error "CURL_SUFFIX_CURL_OFF_T shall not be defined except in curlbuild.h" + Error Compilation_aborted_CURL_SUFFIX_CURL_OFF_T_already_defined +#endif + +#ifdef CURL_SUFFIX_CURL_OFF_TU +# error "CURL_SUFFIX_CURL_OFF_TU shall not be defined except in curlbuild.h" + Error Compilation_aborted_CURL_SUFFIX_CURL_OFF_TU_already_defined +#endif + +/* ================================================================ */ +/* EXTERNAL INTERFACE SETTINGS FOR CONFIGURE CAPABLE SYSTEMS ONLY */ +/* ================================================================ */ + +/* Configure process defines this to 1 when it finds out that system */ +/* header file sys/types.h must be included by the external interface. */ +#cmakedefine CURL_PULL_SYS_TYPES_H ${CURL_PULL_SYS_TYPES_H} +#ifdef CURL_PULL_SYS_TYPES_H +# include +#endif + +/* Configure process defines this to 1 when it finds out that system */ +/* header file stdint.h must be included by the external interface. */ +#cmakedefine CURL_PULL_STDINT_H ${CURL_PULL_STDINT_H} +#ifdef CURL_PULL_STDINT_H +# include +#endif + +/* Configure process defines this to 1 when it finds out that system */ +/* header file inttypes.h must be included by the external interface. */ +#cmakedefine CURL_PULL_INTTYPES_H ${CURL_PULL_INTTYPES_H} +#ifdef CURL_PULL_INTTYPES_H +# include +#endif + +/* The size of `long', as computed by sizeof. */ +#cmakedefine CURL_SIZEOF_LONG ${CURL_SIZEOF_LONG} + +/* Integral data type used for curl_socklen_t. */ +#cmakedefine CURL_TYPEOF_CURL_SOCKLEN_T ${CURL_TYPEOF_CURL_SOCKLEN_T} + +/* on windows socklen_t is in here */ +#ifdef _WIN32 +# include +# include +#endif + +#ifdef HAVE_SYS_SOCKET_H +# include +#endif + +/* Data type definition of curl_socklen_t. */ +typedef CURL_TYPEOF_CURL_SOCKLEN_T curl_socklen_t; + +/* The size of `curl_socklen_t', as computed by sizeof. */ +#cmakedefine CURL_SIZEOF_CURL_SOCKLEN_T ${CURL_SIZEOF_CURL_SOCKLEN_T} + +/* Signed integral data type used for curl_off_t. */ +#cmakedefine CURL_TYPEOF_CURL_OFF_T ${CURL_TYPEOF_CURL_OFF_T} + +/* Data type definition of curl_off_t. */ +typedef CURL_TYPEOF_CURL_OFF_T curl_off_t; + +/* curl_off_t formatting string directive without "%" conversion specifier. */ +#cmakedefine CURL_FORMAT_CURL_OFF_T "${CURL_FORMAT_CURL_OFF_T}" + +/* unsigned curl_off_t formatting string without "%" conversion specifier. */ +#cmakedefine CURL_FORMAT_CURL_OFF_TU "${CURL_FORMAT_CURL_OFF_TU}" + +/* curl_off_t formatting string directive with "%" conversion specifier. */ +#cmakedefine CURL_FORMAT_OFF_T "${CURL_FORMAT_OFF_T}" + +/* The size of `curl_off_t', as computed by sizeof. */ +#cmakedefine CURL_SIZEOF_CURL_OFF_T ${CURL_SIZEOF_CURL_OFF_T} + +/* curl_off_t constant suffix. */ +#cmakedefine CURL_SUFFIX_CURL_OFF_T ${CURL_SUFFIX_CURL_OFF_T} + +/* unsigned curl_off_t constant suffix. */ +#cmakedefine CURL_SUFFIX_CURL_OFF_TU ${CURL_SUFFIX_CURL_OFF_TU} + +#endif /* __CURL_CURLBUILD_H */ diff --git a/backends/twitter/libtwitcurl/curl/curlbuild.h.in b/backends/twitter/libtwitcurl/curl/curlbuild.h.in new file mode 100644 index 00000000..fe348f40 --- /dev/null +++ b/backends/twitter/libtwitcurl/curl/curlbuild.h.in @@ -0,0 +1,190 @@ +#ifndef __CURL_CURLBUILD_H +#define __CURL_CURLBUILD_H +/*************************************************************************** + * _ _ ____ _ + * Project ___| | | | _ \| | + * / __| | | | |_) | | + * | (__| |_| | _ <| |___ + * \___|\___/|_| \_\_____| + * + * Copyright (C) 1998 - 2011, Daniel Stenberg, , et al. + * + * This software is licensed as described in the file COPYING, which + * you should have received as part of this distribution. The terms + * are also available at http://curl.haxx.se/docs/copyright.html. + * + * You may opt to use, copy, modify, merge, publish, distribute and/or sell + * copies of the Software, and permit persons to whom the Software is + * furnished to do so, under the terms of the COPYING file. + * + * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY + * KIND, either express or implied. + * + ***************************************************************************/ + +/* ================================================================ */ +/* NOTES FOR CONFIGURE CAPABLE SYSTEMS */ +/* ================================================================ */ + +/* + * NOTE 1: + * ------- + * + * Nothing in this file is intended to be modified or adjusted by the + * curl library user nor by the curl library builder. + * + * If you think that something actually needs to be changed, adjusted + * or fixed in this file, then, report it on the libcurl development + * mailing list: http://cool.haxx.se/mailman/listinfo/curl-library/ + * + * This header file shall only export symbols which are 'curl' or 'CURL' + * prefixed, otherwise public name space would be polluted. + * + * NOTE 2: + * ------- + * + * Right now you might be staring at file include/curl/curlbuild.h.in or + * at file include/curl/curlbuild.h, this is due to the following reason: + * + * On systems capable of running the configure script, the configure process + * will overwrite the distributed include/curl/curlbuild.h file with one that + * is suitable and specific to the library being configured and built, which + * is generated from the include/curl/curlbuild.h.in template file. + * + */ + +/* ================================================================ */ +/* DEFINITION OF THESE SYMBOLS SHALL NOT TAKE PLACE ANYWHERE ELSE */ +/* ================================================================ */ + +#ifdef CURL_SIZEOF_LONG +#error "CURL_SIZEOF_LONG shall not be defined except in curlbuild.h" + Error Compilation_aborted_CURL_SIZEOF_LONG_already_defined +#endif + +#ifdef CURL_TYPEOF_CURL_SOCKLEN_T +#error "CURL_TYPEOF_CURL_SOCKLEN_T shall not be defined except in curlbuild.h" + Error Compilation_aborted_CURL_TYPEOF_CURL_SOCKLEN_T_already_defined +#endif + +#ifdef CURL_SIZEOF_CURL_SOCKLEN_T +#error "CURL_SIZEOF_CURL_SOCKLEN_T shall not be defined except in curlbuild.h" + Error Compilation_aborted_CURL_SIZEOF_CURL_SOCKLEN_T_already_defined +#endif + +#ifdef CURL_TYPEOF_CURL_OFF_T +#error "CURL_TYPEOF_CURL_OFF_T shall not be defined except in curlbuild.h" + Error Compilation_aborted_CURL_TYPEOF_CURL_OFF_T_already_defined +#endif + +#ifdef CURL_FORMAT_CURL_OFF_T +#error "CURL_FORMAT_CURL_OFF_T shall not be defined except in curlbuild.h" + Error Compilation_aborted_CURL_FORMAT_CURL_OFF_T_already_defined +#endif + +#ifdef CURL_FORMAT_CURL_OFF_TU +#error "CURL_FORMAT_CURL_OFF_TU shall not be defined except in curlbuild.h" + Error Compilation_aborted_CURL_FORMAT_CURL_OFF_TU_already_defined +#endif + +#ifdef CURL_FORMAT_OFF_T +#error "CURL_FORMAT_OFF_T shall not be defined except in curlbuild.h" + Error Compilation_aborted_CURL_FORMAT_OFF_T_already_defined +#endif + +#ifdef CURL_SIZEOF_CURL_OFF_T +#error "CURL_SIZEOF_CURL_OFF_T shall not be defined except in curlbuild.h" + Error Compilation_aborted_CURL_SIZEOF_CURL_OFF_T_already_defined +#endif + +#ifdef CURL_SUFFIX_CURL_OFF_T +#error "CURL_SUFFIX_CURL_OFF_T shall not be defined except in curlbuild.h" + Error Compilation_aborted_CURL_SUFFIX_CURL_OFF_T_already_defined +#endif + +#ifdef CURL_SUFFIX_CURL_OFF_TU +#error "CURL_SUFFIX_CURL_OFF_TU shall not be defined except in curlbuild.h" + Error Compilation_aborted_CURL_SUFFIX_CURL_OFF_TU_already_defined +#endif + +/* ================================================================ */ +/* EXTERNAL INTERFACE SETTINGS FOR CONFIGURE CAPABLE SYSTEMS ONLY */ +/* ================================================================ */ + +/* Configure process defines this to 1 when it finds out that system */ +/* header file ws2tcpip.h must be included by the external interface. */ +#undef CURL_PULL_WS2TCPIP_H +#ifdef CURL_PULL_WS2TCPIP_H +# ifndef WIN32_LEAN_AND_MEAN +# define WIN32_LEAN_AND_MEAN +# endif +# include +# include +# include +#endif + +/* Configure process defines this to 1 when it finds out that system */ +/* header file sys/types.h must be included by the external interface. */ +#undef CURL_PULL_SYS_TYPES_H +#ifdef CURL_PULL_SYS_TYPES_H +# include +#endif + +/* Configure process defines this to 1 when it finds out that system */ +/* header file stdint.h must be included by the external interface. */ +#undef CURL_PULL_STDINT_H +#ifdef CURL_PULL_STDINT_H +# include +#endif + +/* Configure process defines this to 1 when it finds out that system */ +/* header file inttypes.h must be included by the external interface. */ +#undef CURL_PULL_INTTYPES_H +#ifdef CURL_PULL_INTTYPES_H +# include +#endif + +/* Configure process defines this to 1 when it finds out that system */ +/* header file sys/socket.h must be included by the external interface. */ +#undef CURL_PULL_SYS_SOCKET_H +#ifdef CURL_PULL_SYS_SOCKET_H +# include +#endif + +/* The size of `long', as computed by sizeof. */ +#undef CURL_SIZEOF_LONG + +/* Integral data type used for curl_socklen_t. */ +#undef CURL_TYPEOF_CURL_SOCKLEN_T + +/* The size of `curl_socklen_t', as computed by sizeof. */ +#undef CURL_SIZEOF_CURL_SOCKLEN_T + +/* Data type definition of curl_socklen_t. */ +typedef CURL_TYPEOF_CURL_SOCKLEN_T curl_socklen_t; + +/* Signed integral data type used for curl_off_t. */ +#undef CURL_TYPEOF_CURL_OFF_T + +/* Data type definition of curl_off_t. */ +typedef CURL_TYPEOF_CURL_OFF_T curl_off_t; + +/* curl_off_t formatting string directive without "%" conversion specifier. */ +#undef CURL_FORMAT_CURL_OFF_T + +/* unsigned curl_off_t formatting string without "%" conversion specifier. */ +#undef CURL_FORMAT_CURL_OFF_TU + +/* curl_off_t formatting string directive with "%" conversion specifier. */ +#undef CURL_FORMAT_OFF_T + +/* The size of `curl_off_t', as computed by sizeof. */ +#undef CURL_SIZEOF_CURL_OFF_T + +/* curl_off_t constant suffix. */ +#undef CURL_SUFFIX_CURL_OFF_T + +/* unsigned curl_off_t constant suffix. */ +#undef CURL_SUFFIX_CURL_OFF_TU + +#endif /* __CURL_CURLBUILD_H */ diff --git a/backends/twitter/libtwitcurl/curl/curlrules.h b/backends/twitter/libtwitcurl/curl/curlrules.h new file mode 100644 index 00000000..cbc12fdd --- /dev/null +++ b/backends/twitter/libtwitcurl/curl/curlrules.h @@ -0,0 +1,261 @@ +#ifndef __CURL_CURLRULES_H +#define __CURL_CURLRULES_H +/*************************************************************************** + * _ _ ____ _ + * Project ___| | | | _ \| | + * / __| | | | |_) | | + * | (__| |_| | _ <| |___ + * \___|\___/|_| \_\_____| + * + * Copyright (C) 1998 - 2011, Daniel Stenberg, , et al. + * + * This software is licensed as described in the file COPYING, which + * you should have received as part of this distribution. The terms + * are also available at http://curl.haxx.se/docs/copyright.html. + * + * You may opt to use, copy, modify, merge, publish, distribute and/or sell + * copies of the Software, and permit persons to whom the Software is + * furnished to do so, under the terms of the COPYING file. + * + * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY + * KIND, either express or implied. + * + ***************************************************************************/ + +/* ================================================================ */ +/* COMPILE TIME SANITY CHECKS */ +/* ================================================================ */ + +/* + * NOTE 1: + * ------- + * + * All checks done in this file are intentionally placed in a public + * header file which is pulled by curl/curl.h when an application is + * being built using an already built libcurl library. Additionally + * this file is also included and used when building the library. + * + * If compilation fails on this file it is certainly sure that the + * problem is elsewhere. It could be a problem in the curlbuild.h + * header file, or simply that you are using different compilation + * settings than those used to build the library. + * + * Nothing in this file is intended to be modified or adjusted by the + * curl library user nor by the curl library builder. + * + * Do not deactivate any check, these are done to make sure that the + * library is properly built and used. + * + * You can find further help on the libcurl development mailing list: + * http://cool.haxx.se/mailman/listinfo/curl-library/ + * + * NOTE 2 + * ------ + * + * Some of the following compile time checks are based on the fact + * that the dimension of a constant array can not be a negative one. + * In this way if the compile time verification fails, the compilation + * will fail issuing an error. The error description wording is compiler + * dependent but it will be quite similar to one of the following: + * + * "negative subscript or subscript is too large" + * "array must have at least one element" + * "-1 is an illegal array size" + * "size of array is negative" + * + * If you are building an application which tries to use an already + * built libcurl library and you are getting this kind of errors on + * this file, it is a clear indication that there is a mismatch between + * how the library was built and how you are trying to use it for your + * application. Your already compiled or binary library provider is the + * only one who can give you the details you need to properly use it. + */ + +/* + * Verify that some macros are actually defined. + */ + +#ifndef CURL_SIZEOF_LONG +# error "CURL_SIZEOF_LONG definition is missing!" + Error Compilation_aborted_CURL_SIZEOF_LONG_is_missing +#endif + +#ifndef CURL_TYPEOF_CURL_SOCKLEN_T +# error "CURL_TYPEOF_CURL_SOCKLEN_T definition is missing!" + Error Compilation_aborted_CURL_TYPEOF_CURL_SOCKLEN_T_is_missing +#endif + +#ifndef CURL_SIZEOF_CURL_SOCKLEN_T +# error "CURL_SIZEOF_CURL_SOCKLEN_T definition is missing!" + Error Compilation_aborted_CURL_SIZEOF_CURL_SOCKLEN_T_is_missing +#endif + +#ifndef CURL_TYPEOF_CURL_OFF_T +# error "CURL_TYPEOF_CURL_OFF_T definition is missing!" + Error Compilation_aborted_CURL_TYPEOF_CURL_OFF_T_is_missing +#endif + +#ifndef CURL_FORMAT_CURL_OFF_T +# error "CURL_FORMAT_CURL_OFF_T definition is missing!" + Error Compilation_aborted_CURL_FORMAT_CURL_OFF_T_is_missing +#endif + +#ifndef CURL_FORMAT_CURL_OFF_TU +# error "CURL_FORMAT_CURL_OFF_TU definition is missing!" + Error Compilation_aborted_CURL_FORMAT_CURL_OFF_TU_is_missing +#endif + +#ifndef CURL_FORMAT_OFF_T +# error "CURL_FORMAT_OFF_T definition is missing!" + Error Compilation_aborted_CURL_FORMAT_OFF_T_is_missing +#endif + +#ifndef CURL_SIZEOF_CURL_OFF_T +# error "CURL_SIZEOF_CURL_OFF_T definition is missing!" + Error Compilation_aborted_CURL_SIZEOF_CURL_OFF_T_is_missing +#endif + +#ifndef CURL_SUFFIX_CURL_OFF_T +# error "CURL_SUFFIX_CURL_OFF_T definition is missing!" + Error Compilation_aborted_CURL_SUFFIX_CURL_OFF_T_is_missing +#endif + +#ifndef CURL_SUFFIX_CURL_OFF_TU +# error "CURL_SUFFIX_CURL_OFF_TU definition is missing!" + Error Compilation_aborted_CURL_SUFFIX_CURL_OFF_TU_is_missing +#endif + +/* + * Macros private to this header file. + */ + +#define CurlchkszEQ(t, s) sizeof(t) == s ? 1 : -1 + +#define CurlchkszGE(t1, t2) sizeof(t1) >= sizeof(t2) ? 1 : -1 + +/* + * Verify that the size previously defined and expected for long + * is the same as the one reported by sizeof() at compile time. + */ + +typedef char + __curl_rule_01__ + [CurlchkszEQ(long, CURL_SIZEOF_LONG)]; + +/* + * Verify that the size previously defined and expected for + * curl_off_t is actually the the same as the one reported + * by sizeof() at compile time. + */ + +typedef char + __curl_rule_02__ + [CurlchkszEQ(curl_off_t, CURL_SIZEOF_CURL_OFF_T)]; + +/* + * Verify at compile time that the size of curl_off_t as reported + * by sizeof() is greater or equal than the one reported for long + * for the current compilation. + */ + +typedef char + __curl_rule_03__ + [CurlchkszGE(curl_off_t, long)]; + +/* + * Verify that the size previously defined and expected for + * curl_socklen_t is actually the the same as the one reported + * by sizeof() at compile time. + */ + +typedef char + __curl_rule_04__ + [CurlchkszEQ(curl_socklen_t, CURL_SIZEOF_CURL_SOCKLEN_T)]; + +/* + * Verify at compile time that the size of curl_socklen_t as reported + * by sizeof() is greater or equal than the one reported for int for + * the current compilation. + */ + +typedef char + __curl_rule_05__ + [CurlchkszGE(curl_socklen_t, int)]; + +/* ================================================================ */ +/* EXTERNALLY AND INTERNALLY VISIBLE DEFINITIONS */ +/* ================================================================ */ + +/* + * CURL_ISOCPP and CURL_OFF_T_C definitions are done here in order to allow + * these to be visible and exported by the external libcurl interface API, + * while also making them visible to the library internals, simply including + * setup.h, without actually needing to include curl.h internally. + * If some day this section would grow big enough, all this should be moved + * to its own header file. + */ + +/* + * Figure out if we can use the ## preprocessor operator, which is supported + * by ISO/ANSI C and C++. Some compilers support it without setting __STDC__ + * or __cplusplus so we need to carefully check for them too. + */ + +#if defined(__STDC__) || defined(_MSC_VER) || defined(__cplusplus) || \ + defined(__HP_aCC) || defined(__BORLANDC__) || defined(__LCC__) || \ + defined(__POCC__) || defined(__SALFORDC__) || defined(__HIGHC__) || \ + defined(__ILEC400__) + /* This compiler is believed to have an ISO compatible preprocessor */ +#define CURL_ISOCPP +#else + /* This compiler is believed NOT to have an ISO compatible preprocessor */ +#undef CURL_ISOCPP +#endif + +/* + * Macros for minimum-width signed and unsigned curl_off_t integer constants. + */ + +#if defined(__BORLANDC__) && (__BORLANDC__ == 0x0551) +# define __CURL_OFF_T_C_HLPR2(x) x +# define __CURL_OFF_T_C_HLPR1(x) __CURL_OFF_T_C_HLPR2(x) +# define CURL_OFF_T_C(Val) __CURL_OFF_T_C_HLPR1(Val) ## \ + __CURL_OFF_T_C_HLPR1(CURL_SUFFIX_CURL_OFF_T) +# define CURL_OFF_TU_C(Val) __CURL_OFF_T_C_HLPR1(Val) ## \ + __CURL_OFF_T_C_HLPR1(CURL_SUFFIX_CURL_OFF_TU) +#else +# ifdef CURL_ISOCPP +# define __CURL_OFF_T_C_HLPR2(Val,Suffix) Val ## Suffix +# else +# define __CURL_OFF_T_C_HLPR2(Val,Suffix) Val/**/Suffix +# endif +# define __CURL_OFF_T_C_HLPR1(Val,Suffix) __CURL_OFF_T_C_HLPR2(Val,Suffix) +# define CURL_OFF_T_C(Val) __CURL_OFF_T_C_HLPR1(Val,CURL_SUFFIX_CURL_OFF_T) +# define CURL_OFF_TU_C(Val) __CURL_OFF_T_C_HLPR1(Val,CURL_SUFFIX_CURL_OFF_TU) +#endif + +/* + * Get rid of macros private to this header file. + */ + +#undef CurlchkszEQ +#undef CurlchkszGE + +/* + * Get rid of macros not intended to exist beyond this point. + */ + +#undef CURL_PULL_WS2TCPIP_H +#undef CURL_PULL_SYS_TYPES_H +#undef CURL_PULL_SYS_SOCKET_H +#undef CURL_PULL_STDINT_H +#undef CURL_PULL_INTTYPES_H + +#undef CURL_TYPEOF_CURL_SOCKLEN_T +#undef CURL_TYPEOF_CURL_OFF_T + +#ifdef CURL_NO_OLDIES +#undef CURL_FORMAT_OFF_T /* not required since 7.19.0 - obsoleted in 7.20.0 */ +#endif + +#endif /* __CURL_CURLRULES_H */ diff --git a/backends/twitter/libtwitcurl/curl/curlver.h b/backends/twitter/libtwitcurl/curl/curlver.h new file mode 100644 index 00000000..bb90c8c0 --- /dev/null +++ b/backends/twitter/libtwitcurl/curl/curlver.h @@ -0,0 +1,69 @@ +#ifndef __CURL_CURLVER_H +#define __CURL_CURLVER_H +/*************************************************************************** + * _ _ ____ _ + * Project ___| | | | _ \| | + * / __| | | | |_) | | + * | (__| |_| | _ <| |___ + * \___|\___/|_| \_\_____| + * + * Copyright (C) 1998 - 2011, Daniel Stenberg, , et al. + * + * This software is licensed as described in the file COPYING, which + * you should have received as part of this distribution. The terms + * are also available at http://curl.haxx.se/docs/copyright.html. + * + * You may opt to use, copy, modify, merge, publish, distribute and/or sell + * copies of the Software, and permit persons to whom the Software is + * furnished to do so, under the terms of the COPYING file. + * + * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY + * KIND, either express or implied. + * + ***************************************************************************/ + +/* This header file contains nothing but libcurl version info, generated by + a script at release-time. This was made its own header file in 7.11.2 */ + +/* This is the global package copyright */ +#define LIBCURL_COPYRIGHT "1996 - 2011 Daniel Stenberg, ." + +/* This is the version number of the libcurl package from which this header + file origins: */ +#define LIBCURL_VERSION "7.21.7" + +/* The numeric version number is also available "in parts" by using these + defines: */ +#define LIBCURL_VERSION_MAJOR 7 +#define LIBCURL_VERSION_MINOR 21 +#define LIBCURL_VERSION_PATCH 7 + +/* This is the numeric version of the libcurl version number, meant for easier + parsing and comparions by programs. The LIBCURL_VERSION_NUM define will + always follow this syntax: + + 0xXXYYZZ + + Where XX, YY and ZZ are the main version, release and patch numbers in + hexadecimal (using 8 bits each). All three numbers are always represented + using two digits. 1.2 would appear as "0x010200" while version 9.11.7 + appears as "0x090b07". + + This 6-digit (24 bits) hexadecimal number does not show pre-release number, + and it is always a greater number in a more recent release. It makes + comparisons with greater than and less than work. +*/ +#define LIBCURL_VERSION_NUM 0x071507 + +/* + * This is the date and time when the full source package was created. The + * timestamp is not stored in git, as the timestamp is properly set in the + * tarballs by the maketgz script. + * + * The format of the date should follow this template: + * + * "Mon Feb 12 11:35:33 UTC 2007" + */ +#define LIBCURL_TIMESTAMP "Thu Jun 23 08:25:34 UTC 2011" + +#endif /* __CURL_CURLVER_H */ diff --git a/backends/twitter/libtwitcurl/curl/easy.h b/backends/twitter/libtwitcurl/curl/easy.h new file mode 100644 index 00000000..c1e3e760 --- /dev/null +++ b/backends/twitter/libtwitcurl/curl/easy.h @@ -0,0 +1,102 @@ +#ifndef __CURL_EASY_H +#define __CURL_EASY_H +/*************************************************************************** + * _ _ ____ _ + * Project ___| | | | _ \| | + * / __| | | | |_) | | + * | (__| |_| | _ <| |___ + * \___|\___/|_| \_\_____| + * + * Copyright (C) 1998 - 2008, Daniel Stenberg, , et al. + * + * This software is licensed as described in the file COPYING, which + * you should have received as part of this distribution. The terms + * are also available at http://curl.haxx.se/docs/copyright.html. + * + * You may opt to use, copy, modify, merge, publish, distribute and/or sell + * copies of the Software, and permit persons to whom the Software is + * furnished to do so, under the terms of the COPYING file. + * + * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY + * KIND, either express or implied. + * + ***************************************************************************/ +#ifdef __cplusplus +extern "C" { +#endif + +CURL_EXTERN CURL *curl_easy_init(void); +CURL_EXTERN CURLcode curl_easy_setopt(CURL *curl, CURLoption option, ...); +CURL_EXTERN CURLcode curl_easy_perform(CURL *curl); +CURL_EXTERN void curl_easy_cleanup(CURL *curl); + +/* + * NAME curl_easy_getinfo() + * + * DESCRIPTION + * + * Request internal information from the curl session with this function. The + * third argument MUST be a pointer to a long, a pointer to a char * or a + * pointer to a double (as the documentation describes elsewhere). The data + * pointed to will be filled in accordingly and can be relied upon only if the + * function returns CURLE_OK. This function is intended to get used *AFTER* a + * performed transfer, all results from this function are undefined until the + * transfer is completed. + */ +CURL_EXTERN CURLcode curl_easy_getinfo(CURL *curl, CURLINFO info, ...); + + +/* + * NAME curl_easy_duphandle() + * + * DESCRIPTION + * + * Creates a new curl session handle with the same options set for the handle + * passed in. Duplicating a handle could only be a matter of cloning data and + * options, internal state info and things like persistent connections cannot + * be transferred. It is useful in multithreaded applications when you can run + * curl_easy_duphandle() for each new thread to avoid a series of identical + * curl_easy_setopt() invokes in every thread. + */ +CURL_EXTERN CURL* curl_easy_duphandle(CURL *curl); + +/* + * NAME curl_easy_reset() + * + * DESCRIPTION + * + * Re-initializes a CURL handle to the default values. This puts back the + * handle to the same state as it was in when it was just created. + * + * It does keep: live connections, the Session ID cache, the DNS cache and the + * cookies. + */ +CURL_EXTERN void curl_easy_reset(CURL *curl); + +/* + * NAME curl_easy_recv() + * + * DESCRIPTION + * + * Receives data from the connected socket. Use after successful + * curl_easy_perform() with CURLOPT_CONNECT_ONLY option. + */ +CURL_EXTERN CURLcode curl_easy_recv(CURL *curl, void *buffer, size_t buflen, + size_t *n); + +/* + * NAME curl_easy_send() + * + * DESCRIPTION + * + * Sends data over the connected socket. Use after successful + * curl_easy_perform() with CURLOPT_CONNECT_ONLY option. + */ +CURL_EXTERN CURLcode curl_easy_send(CURL *curl, const void *buffer, + size_t buflen, size_t *n); + +#ifdef __cplusplus +} +#endif + +#endif diff --git a/backends/twitter/libtwitcurl/curl/mprintf.h b/backends/twitter/libtwitcurl/curl/mprintf.h new file mode 100644 index 00000000..de7dd2f3 --- /dev/null +++ b/backends/twitter/libtwitcurl/curl/mprintf.h @@ -0,0 +1,81 @@ +#ifndef __CURL_MPRINTF_H +#define __CURL_MPRINTF_H +/*************************************************************************** + * _ _ ____ _ + * Project ___| | | | _ \| | + * / __| | | | |_) | | + * | (__| |_| | _ <| |___ + * \___|\___/|_| \_\_____| + * + * Copyright (C) 1998 - 2006, Daniel Stenberg, , et al. + * + * This software is licensed as described in the file COPYING, which + * you should have received as part of this distribution. The terms + * are also available at http://curl.haxx.se/docs/copyright.html. + * + * You may opt to use, copy, modify, merge, publish, distribute and/or sell + * copies of the Software, and permit persons to whom the Software is + * furnished to do so, under the terms of the COPYING file. + * + * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY + * KIND, either express or implied. + * + ***************************************************************************/ + +#include +#include /* needed for FILE */ + +#include "curl.h" + +#ifdef __cplusplus +extern "C" { +#endif + +CURL_EXTERN int curl_mprintf(const char *format, ...); +CURL_EXTERN int curl_mfprintf(FILE *fd, const char *format, ...); +CURL_EXTERN int curl_msprintf(char *buffer, const char *format, ...); +CURL_EXTERN int curl_msnprintf(char *buffer, size_t maxlength, + const char *format, ...); +CURL_EXTERN int curl_mvprintf(const char *format, va_list args); +CURL_EXTERN int curl_mvfprintf(FILE *fd, const char *format, va_list args); +CURL_EXTERN int curl_mvsprintf(char *buffer, const char *format, va_list args); +CURL_EXTERN int curl_mvsnprintf(char *buffer, size_t maxlength, + const char *format, va_list args); +CURL_EXTERN char *curl_maprintf(const char *format, ...); +CURL_EXTERN char *curl_mvaprintf(const char *format, va_list args); + +#ifdef _MPRINTF_REPLACE +# undef printf +# undef fprintf +# undef sprintf +# undef vsprintf +# undef snprintf +# undef vprintf +# undef vfprintf +# undef vsnprintf +# undef aprintf +# undef vaprintf +# define printf curl_mprintf +# define fprintf curl_mfprintf +#ifdef CURLDEBUG +/* When built with CURLDEBUG we define away the sprintf() functions since we + don't want internal code to be using them */ +# define sprintf sprintf_was_used +# define vsprintf vsprintf_was_used +#else +# define sprintf curl_msprintf +# define vsprintf curl_mvsprintf +#endif +# define snprintf curl_msnprintf +# define vprintf curl_mvprintf +# define vfprintf curl_mvfprintf +# define vsnprintf curl_mvsnprintf +# define aprintf curl_maprintf +# define vaprintf curl_mvaprintf +#endif + +#ifdef __cplusplus +} +#endif + +#endif /* __CURL_MPRINTF_H */ diff --git a/backends/twitter/libtwitcurl/curl/multi.h b/backends/twitter/libtwitcurl/curl/multi.h new file mode 100644 index 00000000..f9656666 --- /dev/null +++ b/backends/twitter/libtwitcurl/curl/multi.h @@ -0,0 +1,345 @@ +#ifndef __CURL_MULTI_H +#define __CURL_MULTI_H +/*************************************************************************** + * _ _ ____ _ + * Project ___| | | | _ \| | + * / __| | | | |_) | | + * | (__| |_| | _ <| |___ + * \___|\___/|_| \_\_____| + * + * Copyright (C) 1998 - 2007, Daniel Stenberg, , et al. + * + * This software is licensed as described in the file COPYING, which + * you should have received as part of this distribution. The terms + * are also available at http://curl.haxx.se/docs/copyright.html. + * + * You may opt to use, copy, modify, merge, publish, distribute and/or sell + * copies of the Software, and permit persons to whom the Software is + * furnished to do so, under the terms of the COPYING file. + * + * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY + * KIND, either express or implied. + * + ***************************************************************************/ +/* + This is an "external" header file. Don't give away any internals here! + + GOALS + + o Enable a "pull" interface. The application that uses libcurl decides where + and when to ask libcurl to get/send data. + + o Enable multiple simultaneous transfers in the same thread without making it + complicated for the application. + + o Enable the application to select() on its own file descriptors and curl's + file descriptors simultaneous easily. + +*/ + +/* + * This header file should not really need to include "curl.h" since curl.h + * itself includes this file and we expect user applications to do #include + * without the need for especially including multi.h. + * + * For some reason we added this include here at one point, and rather than to + * break existing (wrongly written) libcurl applications, we leave it as-is + * but with this warning attached. + */ +#include "curl.h" + +#ifdef __cplusplus +extern "C" { +#endif + +typedef void CURLM; + +typedef enum { + CURLM_CALL_MULTI_PERFORM = -1, /* please call curl_multi_perform() or + curl_multi_socket*() soon */ + CURLM_OK, + CURLM_BAD_HANDLE, /* the passed-in handle is not a valid CURLM handle */ + CURLM_BAD_EASY_HANDLE, /* an easy handle was not good/valid */ + CURLM_OUT_OF_MEMORY, /* if you ever get this, you're in deep sh*t */ + CURLM_INTERNAL_ERROR, /* this is a libcurl bug */ + CURLM_BAD_SOCKET, /* the passed in socket argument did not match */ + CURLM_UNKNOWN_OPTION, /* curl_multi_setopt() with unsupported option */ + CURLM_LAST +} CURLMcode; + +/* just to make code nicer when using curl_multi_socket() you can now check + for CURLM_CALL_MULTI_SOCKET too in the same style it works for + curl_multi_perform() and CURLM_CALL_MULTI_PERFORM */ +#define CURLM_CALL_MULTI_SOCKET CURLM_CALL_MULTI_PERFORM + +typedef enum { + CURLMSG_NONE, /* first, not used */ + CURLMSG_DONE, /* This easy handle has completed. 'result' contains + the CURLcode of the transfer */ + CURLMSG_LAST /* last, not used */ +} CURLMSG; + +struct CURLMsg { + CURLMSG msg; /* what this message means */ + CURL *easy_handle; /* the handle it concerns */ + union { + void *whatever; /* message-specific data */ + CURLcode result; /* return code for transfer */ + } data; +}; +typedef struct CURLMsg CURLMsg; + +/* + * Name: curl_multi_init() + * + * Desc: inititalize multi-style curl usage + * + * Returns: a new CURLM handle to use in all 'curl_multi' functions. + */ +CURL_EXTERN CURLM *curl_multi_init(void); + +/* + * Name: curl_multi_add_handle() + * + * Desc: add a standard curl handle to the multi stack + * + * Returns: CURLMcode type, general multi error code. + */ +CURL_EXTERN CURLMcode curl_multi_add_handle(CURLM *multi_handle, + CURL *curl_handle); + + /* + * Name: curl_multi_remove_handle() + * + * Desc: removes a curl handle from the multi stack again + * + * Returns: CURLMcode type, general multi error code. + */ +CURL_EXTERN CURLMcode curl_multi_remove_handle(CURLM *multi_handle, + CURL *curl_handle); + + /* + * Name: curl_multi_fdset() + * + * Desc: Ask curl for its fd_set sets. The app can use these to select() or + * poll() on. We want curl_multi_perform() called as soon as one of + * them are ready. + * + * Returns: CURLMcode type, general multi error code. + */ +CURL_EXTERN CURLMcode curl_multi_fdset(CURLM *multi_handle, + fd_set *read_fd_set, + fd_set *write_fd_set, + fd_set *exc_fd_set, + int *max_fd); + + /* + * Name: curl_multi_perform() + * + * Desc: When the app thinks there's data available for curl it calls this + * function to read/write whatever there is right now. This returns + * as soon as the reads and writes are done. This function does not + * require that there actually is data available for reading or that + * data can be written, it can be called just in case. It returns + * the number of handles that still transfer data in the second + * argument's integer-pointer. + * + * Returns: CURLMcode type, general multi error code. *NOTE* that this only + * returns errors etc regarding the whole multi stack. There might + * still have occurred problems on invidual transfers even when this + * returns OK. + */ +CURL_EXTERN CURLMcode curl_multi_perform(CURLM *multi_handle, + int *running_handles); + + /* + * Name: curl_multi_cleanup() + * + * Desc: Cleans up and removes a whole multi stack. It does not free or + * touch any individual easy handles in any way. We need to define + * in what state those handles will be if this function is called + * in the middle of a transfer. + * + * Returns: CURLMcode type, general multi error code. + */ +CURL_EXTERN CURLMcode curl_multi_cleanup(CURLM *multi_handle); + +/* + * Name: curl_multi_info_read() + * + * Desc: Ask the multi handle if there's any messages/informationals from + * the individual transfers. Messages include informationals such as + * error code from the transfer or just the fact that a transfer is + * completed. More details on these should be written down as well. + * + * Repeated calls to this function will return a new struct each + * time, until a special "end of msgs" struct is returned as a signal + * that there is no more to get at this point. + * + * The data the returned pointer points to will not survive calling + * curl_multi_cleanup(). + * + * The 'CURLMsg' struct is meant to be very simple and only contain + * very basic informations. If more involved information is wanted, + * we will provide the particular "transfer handle" in that struct + * and that should/could/would be used in subsequent + * curl_easy_getinfo() calls (or similar). The point being that we + * must never expose complex structs to applications, as then we'll + * undoubtably get backwards compatibility problems in the future. + * + * Returns: A pointer to a filled-in struct, or NULL if it failed or ran out + * of structs. It also writes the number of messages left in the + * queue (after this read) in the integer the second argument points + * to. + */ +CURL_EXTERN CURLMsg *curl_multi_info_read(CURLM *multi_handle, + int *msgs_in_queue); + +/* + * Name: curl_multi_strerror() + * + * Desc: The curl_multi_strerror function may be used to turn a CURLMcode + * value into the equivalent human readable error string. This is + * useful for printing meaningful error messages. + * + * Returns: A pointer to a zero-terminated error message. + */ +CURL_EXTERN const char *curl_multi_strerror(CURLMcode); + +/* + * Name: curl_multi_socket() and + * curl_multi_socket_all() + * + * Desc: An alternative version of curl_multi_perform() that allows the + * application to pass in one of the file descriptors that have been + * detected to have "action" on them and let libcurl perform. + * See man page for details. + */ +#define CURL_POLL_NONE 0 +#define CURL_POLL_IN 1 +#define CURL_POLL_OUT 2 +#define CURL_POLL_INOUT 3 +#define CURL_POLL_REMOVE 4 + +#define CURL_SOCKET_TIMEOUT CURL_SOCKET_BAD + +#define CURL_CSELECT_IN 0x01 +#define CURL_CSELECT_OUT 0x02 +#define CURL_CSELECT_ERR 0x04 + +typedef int (*curl_socket_callback)(CURL *easy, /* easy handle */ + curl_socket_t s, /* socket */ + int what, /* see above */ + void *userp, /* private callback + pointer */ + void *socketp); /* private socket + pointer */ +/* + * Name: curl_multi_timer_callback + * + * Desc: Called by libcurl whenever the library detects a change in the + * maximum number of milliseconds the app is allowed to wait before + * curl_multi_socket() or curl_multi_perform() must be called + * (to allow libcurl's timed events to take place). + * + * Returns: The callback should return zero. + */ +typedef int (*curl_multi_timer_callback)(CURLM *multi, /* multi handle */ + long timeout_ms, /* see above */ + void *userp); /* private callback + pointer */ + +CURL_EXTERN CURLMcode curl_multi_socket(CURLM *multi_handle, curl_socket_t s, + int *running_handles); + +CURL_EXTERN CURLMcode curl_multi_socket_action(CURLM *multi_handle, + curl_socket_t s, + int ev_bitmask, + int *running_handles); + +CURL_EXTERN CURLMcode curl_multi_socket_all(CURLM *multi_handle, + int *running_handles); + +#ifndef CURL_ALLOW_OLD_MULTI_SOCKET +/* This macro below was added in 7.16.3 to push users who recompile to use + the new curl_multi_socket_action() instead of the old curl_multi_socket() +*/ +#define curl_multi_socket(x,y,z) curl_multi_socket_action(x,y,0,z) +#endif + +/* + * Name: curl_multi_timeout() + * + * Desc: Returns the maximum number of milliseconds the app is allowed to + * wait before curl_multi_socket() or curl_multi_perform() must be + * called (to allow libcurl's timed events to take place). + * + * Returns: CURLM error code. + */ +CURL_EXTERN CURLMcode curl_multi_timeout(CURLM *multi_handle, + long *milliseconds); + +#undef CINIT /* re-using the same name as in curl.h */ + +#ifdef CURL_ISOCPP +#define CINIT(name,type,num) CURLMOPT_ ## name = CURLOPTTYPE_ ## type + num +#else +/* The macro "##" is ISO C, we assume pre-ISO C doesn't support it. */ +#define LONG CURLOPTTYPE_LONG +#define OBJECTPOINT CURLOPTTYPE_OBJECTPOINT +#define FUNCTIONPOINT CURLOPTTYPE_FUNCTIONPOINT +#define OFF_T CURLOPTTYPE_OFF_T +#define CINIT(name,type,number) CURLMOPT_/**/name = type + number +#endif + +typedef enum { + /* This is the socket callback function pointer */ + CINIT(SOCKETFUNCTION, FUNCTIONPOINT, 1), + + /* This is the argument passed to the socket callback */ + CINIT(SOCKETDATA, OBJECTPOINT, 2), + + /* set to 1 to enable pipelining for this multi handle */ + CINIT(PIPELINING, LONG, 3), + + /* This is the timer callback function pointer */ + CINIT(TIMERFUNCTION, FUNCTIONPOINT, 4), + + /* This is the argument passed to the timer callback */ + CINIT(TIMERDATA, OBJECTPOINT, 5), + + /* maximum number of entries in the connection cache */ + CINIT(MAXCONNECTS, LONG, 6), + + CURLMOPT_LASTENTRY /* the last unused */ +} CURLMoption; + + +/* + * Name: curl_multi_setopt() + * + * Desc: Sets options for the multi handle. + * + * Returns: CURLM error code. + */ +CURL_EXTERN CURLMcode curl_multi_setopt(CURLM *multi_handle, + CURLMoption option, ...); + + +/* + * Name: curl_multi_assign() + * + * Desc: This function sets an association in the multi handle between the + * given socket and a private pointer of the application. This is + * (only) useful for curl_multi_socket uses. + * + * Returns: CURLM error code. + */ +CURL_EXTERN CURLMcode curl_multi_assign(CURLM *multi_handle, + curl_socket_t sockfd, void *sockp); + +#ifdef __cplusplus +} /* end of extern "C" */ +#endif + +#endif diff --git a/backends/twitter/libtwitcurl/curl/stdcheaders.h b/backends/twitter/libtwitcurl/curl/stdcheaders.h new file mode 100644 index 00000000..ad82ef63 --- /dev/null +++ b/backends/twitter/libtwitcurl/curl/stdcheaders.h @@ -0,0 +1,33 @@ +#ifndef __STDC_HEADERS_H +#define __STDC_HEADERS_H +/*************************************************************************** + * _ _ ____ _ + * Project ___| | | | _ \| | + * / __| | | | |_) | | + * | (__| |_| | _ <| |___ + * \___|\___/|_| \_\_____| + * + * Copyright (C) 1998 - 2010, Daniel Stenberg, , et al. + * + * This software is licensed as described in the file COPYING, which + * you should have received as part of this distribution. The terms + * are also available at http://curl.haxx.se/docs/copyright.html. + * + * You may opt to use, copy, modify, merge, publish, distribute and/or sell + * copies of the Software, and permit persons to whom the Software is + * furnished to do so, under the terms of the COPYING file. + * + * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY + * KIND, either express or implied. + * + ***************************************************************************/ + +#include + +size_t fread (void *, size_t, size_t, FILE *); +size_t fwrite (const void *, size_t, size_t, FILE *); + +int strcasecmp(const char *, const char *); +int strncasecmp(const char *, const char *, size_t); + +#endif /* __STDC_HEADERS_H */ diff --git a/backends/twitter/libtwitcurl/curl/typecheck-gcc.h b/backends/twitter/libtwitcurl/curl/typecheck-gcc.h new file mode 100644 index 00000000..f043a18e --- /dev/null +++ b/backends/twitter/libtwitcurl/curl/typecheck-gcc.h @@ -0,0 +1,590 @@ +#ifndef __CURL_TYPECHECK_GCC_H +#define __CURL_TYPECHECK_GCC_H +/*************************************************************************** + * _ _ ____ _ + * Project ___| | | | _ \| | + * / __| | | | |_) | | + * | (__| |_| | _ <| |___ + * \___|\___/|_| \_\_____| + * + * Copyright (C) 1998 - 2011, Daniel Stenberg, , et al. + * + * This software is licensed as described in the file COPYING, which + * you should have received as part of this distribution. The terms + * are also available at http://curl.haxx.se/docs/copyright.html. + * + * You may opt to use, copy, modify, merge, publish, distribute and/or sell + * copies of the Software, and permit persons to whom the Software is + * furnished to do so, under the terms of the COPYING file. + * + * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY + * KIND, either express or implied. + * + ***************************************************************************/ + +/* wraps curl_easy_setopt() with typechecking */ + +/* To add a new kind of warning, add an + * if(_curl_is_sometype_option(_curl_opt)) + * if(!_curl_is_sometype(value)) + * _curl_easy_setopt_err_sometype(); + * block and define _curl_is_sometype_option, _curl_is_sometype and + * _curl_easy_setopt_err_sometype below + * + * NOTE: We use two nested 'if' statements here instead of the && operator, in + * order to work around gcc bug #32061. It affects only gcc 4.3.x/4.4.x + * when compiling with -Wlogical-op. + * + * To add an option that uses the same type as an existing option, you'll just + * need to extend the appropriate _curl_*_option macro + */ +#define curl_easy_setopt(handle, option, value) \ +__extension__ ({ \ + __typeof__ (option) _curl_opt = option; \ + if(__builtin_constant_p(_curl_opt)) { \ + if(_curl_is_long_option(_curl_opt)) \ + if(!_curl_is_long(value)) \ + _curl_easy_setopt_err_long(); \ + if(_curl_is_off_t_option(_curl_opt)) \ + if(!_curl_is_off_t(value)) \ + _curl_easy_setopt_err_curl_off_t(); \ + if(_curl_is_string_option(_curl_opt)) \ + if(!_curl_is_string(value)) \ + _curl_easy_setopt_err_string(); \ + if(_curl_is_write_cb_option(_curl_opt)) \ + if(!_curl_is_write_cb(value)) \ + _curl_easy_setopt_err_write_callback(); \ + if((_curl_opt) == CURLOPT_READFUNCTION) \ + if(!_curl_is_read_cb(value)) \ + _curl_easy_setopt_err_read_cb(); \ + if((_curl_opt) == CURLOPT_IOCTLFUNCTION) \ + if(!_curl_is_ioctl_cb(value)) \ + _curl_easy_setopt_err_ioctl_cb(); \ + if((_curl_opt) == CURLOPT_SOCKOPTFUNCTION) \ + if(!_curl_is_sockopt_cb(value)) \ + _curl_easy_setopt_err_sockopt_cb(); \ + if((_curl_opt) == CURLOPT_OPENSOCKETFUNCTION) \ + if(!_curl_is_opensocket_cb(value)) \ + _curl_easy_setopt_err_opensocket_cb(); \ + if((_curl_opt) == CURLOPT_PROGRESSFUNCTION) \ + if(!_curl_is_progress_cb(value)) \ + _curl_easy_setopt_err_progress_cb(); \ + if((_curl_opt) == CURLOPT_DEBUGFUNCTION) \ + if(!_curl_is_debug_cb(value)) \ + _curl_easy_setopt_err_debug_cb(); \ + if((_curl_opt) == CURLOPT_SSL_CTX_FUNCTION) \ + if(!_curl_is_ssl_ctx_cb(value)) \ + _curl_easy_setopt_err_ssl_ctx_cb(); \ + if(_curl_is_conv_cb_option(_curl_opt)) \ + if(!_curl_is_conv_cb(value)) \ + _curl_easy_setopt_err_conv_cb(); \ + if((_curl_opt) == CURLOPT_SEEKFUNCTION) \ + if(!_curl_is_seek_cb(value)) \ + _curl_easy_setopt_err_seek_cb(); \ + if(_curl_is_cb_data_option(_curl_opt)) \ + if(!_curl_is_cb_data(value)) \ + _curl_easy_setopt_err_cb_data(); \ + if((_curl_opt) == CURLOPT_ERRORBUFFER) \ + if(!_curl_is_error_buffer(value)) \ + _curl_easy_setopt_err_error_buffer(); \ + if((_curl_opt) == CURLOPT_STDERR) \ + if(!_curl_is_FILE(value)) \ + _curl_easy_setopt_err_FILE(); \ + if(_curl_is_postfields_option(_curl_opt)) \ + if(!_curl_is_postfields(value)) \ + _curl_easy_setopt_err_postfields(); \ + if((_curl_opt) == CURLOPT_HTTPPOST) \ + if(!_curl_is_arr((value), struct curl_httppost)) \ + _curl_easy_setopt_err_curl_httpost(); \ + if(_curl_is_slist_option(_curl_opt)) \ + if(!_curl_is_arr((value), struct curl_slist)) \ + _curl_easy_setopt_err_curl_slist(); \ + if((_curl_opt) == CURLOPT_SHARE) \ + if(!_curl_is_ptr((value), CURLSH)) \ + _curl_easy_setopt_err_CURLSH(); \ + } \ + curl_easy_setopt(handle, _curl_opt, value); \ +}) + +/* wraps curl_easy_getinfo() with typechecking */ +/* FIXME: don't allow const pointers */ +#define curl_easy_getinfo(handle, info, arg) \ +__extension__ ({ \ + __typeof__ (info) _curl_info = info; \ + if(__builtin_constant_p(_curl_info)) { \ + if(_curl_is_string_info(_curl_info)) \ + if(!_curl_is_arr((arg), char *)) \ + _curl_easy_getinfo_err_string(); \ + if(_curl_is_long_info(_curl_info)) \ + if(!_curl_is_arr((arg), long)) \ + _curl_easy_getinfo_err_long(); \ + if(_curl_is_double_info(_curl_info)) \ + if(!_curl_is_arr((arg), double)) \ + _curl_easy_getinfo_err_double(); \ + if(_curl_is_slist_info(_curl_info)) \ + if(!_curl_is_arr((arg), struct curl_slist *)) \ + _curl_easy_getinfo_err_curl_slist(); \ + } \ + curl_easy_getinfo(handle, _curl_info, arg); \ +}) + +/* TODO: typechecking for curl_share_setopt() and curl_multi_setopt(), + * for now just make sure that the functions are called with three + * arguments + */ +#define curl_share_setopt(share,opt,param) curl_share_setopt(share,opt,param) +#define curl_multi_setopt(handle,opt,param) curl_multi_setopt(handle,opt,param) + + +/* the actual warnings, triggered by calling the _curl_easy_setopt_err* + * functions */ + +/* To define a new warning, use _CURL_WARNING(identifier, "message") */ +#define _CURL_WARNING(id, message) \ + static void __attribute__((warning(message))) __attribute__((unused)) \ + __attribute__((noinline)) id(void) { __asm__(""); } + +_CURL_WARNING(_curl_easy_setopt_err_long, + "curl_easy_setopt expects a long argument for this option") +_CURL_WARNING(_curl_easy_setopt_err_curl_off_t, + "curl_easy_setopt expects a curl_off_t argument for this option") +_CURL_WARNING(_curl_easy_setopt_err_string, + "curl_easy_setopt expects a " + "string (char* or char[]) argument for this option" + ) +_CURL_WARNING(_curl_easy_setopt_err_write_callback, + "curl_easy_setopt expects a curl_write_callback argument for this option") +_CURL_WARNING(_curl_easy_setopt_err_read_cb, + "curl_easy_setopt expects a curl_read_callback argument for this option") +_CURL_WARNING(_curl_easy_setopt_err_ioctl_cb, + "curl_easy_setopt expects a curl_ioctl_callback argument for this option") +_CURL_WARNING(_curl_easy_setopt_err_sockopt_cb, + "curl_easy_setopt expects a curl_sockopt_callback argument for this option") +_CURL_WARNING(_curl_easy_setopt_err_opensocket_cb, + "curl_easy_setopt expects a " + "curl_opensocket_callback argument for this option" + ) +_CURL_WARNING(_curl_easy_setopt_err_progress_cb, + "curl_easy_setopt expects a curl_progress_callback argument for this option") +_CURL_WARNING(_curl_easy_setopt_err_debug_cb, + "curl_easy_setopt expects a curl_debug_callback argument for this option") +_CURL_WARNING(_curl_easy_setopt_err_ssl_ctx_cb, + "curl_easy_setopt expects a curl_ssl_ctx_callback argument for this option") +_CURL_WARNING(_curl_easy_setopt_err_conv_cb, + "curl_easy_setopt expects a curl_conv_callback argument for this option") +_CURL_WARNING(_curl_easy_setopt_err_seek_cb, + "curl_easy_setopt expects a curl_seek_callback argument for this option") +_CURL_WARNING(_curl_easy_setopt_err_cb_data, + "curl_easy_setopt expects a " + "private data pointer as argument for this option") +_CURL_WARNING(_curl_easy_setopt_err_error_buffer, + "curl_easy_setopt expects a " + "char buffer of CURL_ERROR_SIZE as argument for this option") +_CURL_WARNING(_curl_easy_setopt_err_FILE, + "curl_easy_setopt expects a FILE* argument for this option") +_CURL_WARNING(_curl_easy_setopt_err_postfields, + "curl_easy_setopt expects a void* or char* argument for this option") +_CURL_WARNING(_curl_easy_setopt_err_curl_httpost, + "curl_easy_setopt expects a struct curl_httppost* argument for this option") +_CURL_WARNING(_curl_easy_setopt_err_curl_slist, + "curl_easy_setopt expects a struct curl_slist* argument for this option") +_CURL_WARNING(_curl_easy_setopt_err_CURLSH, + "curl_easy_setopt expects a CURLSH* argument for this option") + +_CURL_WARNING(_curl_easy_getinfo_err_string, + "curl_easy_getinfo expects a pointer to char * for this info") +_CURL_WARNING(_curl_easy_getinfo_err_long, + "curl_easy_getinfo expects a pointer to long for this info") +_CURL_WARNING(_curl_easy_getinfo_err_double, + "curl_easy_getinfo expects a pointer to double for this info") +_CURL_WARNING(_curl_easy_getinfo_err_curl_slist, + "curl_easy_getinfo expects a pointer to struct curl_slist * for this info") + +/* groups of curl_easy_setops options that take the same type of argument */ + +/* To add a new option to one of the groups, just add + * (option) == CURLOPT_SOMETHING + * to the or-expression. If the option takes a long or curl_off_t, you don't + * have to do anything + */ + +/* evaluates to true if option takes a long argument */ +#define _curl_is_long_option(option) \ + (0 < (option) && (option) < CURLOPTTYPE_OBJECTPOINT) + +#define _curl_is_off_t_option(option) \ + ((option) > CURLOPTTYPE_OFF_T) + +/* evaluates to true if option takes a char* argument */ +#define _curl_is_string_option(option) \ + ((option) == CURLOPT_URL || \ + (option) == CURLOPT_PROXY || \ + (option) == CURLOPT_INTERFACE || \ + (option) == CURLOPT_NETRC_FILE || \ + (option) == CURLOPT_USERPWD || \ + (option) == CURLOPT_USERNAME || \ + (option) == CURLOPT_PASSWORD || \ + (option) == CURLOPT_PROXYUSERPWD || \ + (option) == CURLOPT_PROXYUSERNAME || \ + (option) == CURLOPT_PROXYPASSWORD || \ + (option) == CURLOPT_NOPROXY || \ + (option) == CURLOPT_ACCEPT_ENCODING || \ + (option) == CURLOPT_REFERER || \ + (option) == CURLOPT_USERAGENT || \ + (option) == CURLOPT_COOKIE || \ + (option) == CURLOPT_COOKIEFILE || \ + (option) == CURLOPT_COOKIEJAR || \ + (option) == CURLOPT_COOKIELIST || \ + (option) == CURLOPT_FTPPORT || \ + (option) == CURLOPT_FTP_ALTERNATIVE_TO_USER || \ + (option) == CURLOPT_FTP_ACCOUNT || \ + (option) == CURLOPT_RANGE || \ + (option) == CURLOPT_CUSTOMREQUEST || \ + (option) == CURLOPT_SSLCERT || \ + (option) == CURLOPT_SSLCERTTYPE || \ + (option) == CURLOPT_SSLKEY || \ + (option) == CURLOPT_SSLKEYTYPE || \ + (option) == CURLOPT_KEYPASSWD || \ + (option) == CURLOPT_SSLENGINE || \ + (option) == CURLOPT_CAINFO || \ + (option) == CURLOPT_CAPATH || \ + (option) == CURLOPT_RANDOM_FILE || \ + (option) == CURLOPT_EGDSOCKET || \ + (option) == CURLOPT_SSL_CIPHER_LIST || \ + (option) == CURLOPT_KRBLEVEL || \ + (option) == CURLOPT_SSH_HOST_PUBLIC_KEY_MD5 || \ + (option) == CURLOPT_SSH_PUBLIC_KEYFILE || \ + (option) == CURLOPT_SSH_PRIVATE_KEYFILE || \ + (option) == CURLOPT_CRLFILE || \ + (option) == CURLOPT_ISSUERCERT || \ + (option) == CURLOPT_SOCKS5_GSSAPI_SERVICE || \ + (option) == CURLOPT_SSH_KNOWNHOSTS || \ + (option) == CURLOPT_MAIL_FROM || \ + (option) == CURLOPT_RTSP_SESSION_ID || \ + (option) == CURLOPT_RTSP_STREAM_URI || \ + (option) == CURLOPT_RTSP_TRANSPORT || \ + 0) + +/* evaluates to true if option takes a curl_write_callback argument */ +#define _curl_is_write_cb_option(option) \ + ((option) == CURLOPT_HEADERFUNCTION || \ + (option) == CURLOPT_WRITEFUNCTION) + +/* evaluates to true if option takes a curl_conv_callback argument */ +#define _curl_is_conv_cb_option(option) \ + ((option) == CURLOPT_CONV_TO_NETWORK_FUNCTION || \ + (option) == CURLOPT_CONV_FROM_NETWORK_FUNCTION || \ + (option) == CURLOPT_CONV_FROM_UTF8_FUNCTION) + +/* evaluates to true if option takes a data argument to pass to a callback */ +#define _curl_is_cb_data_option(option) \ + ((option) == CURLOPT_WRITEDATA || \ + (option) == CURLOPT_READDATA || \ + (option) == CURLOPT_IOCTLDATA || \ + (option) == CURLOPT_SOCKOPTDATA || \ + (option) == CURLOPT_OPENSOCKETDATA || \ + (option) == CURLOPT_PROGRESSDATA || \ + (option) == CURLOPT_WRITEHEADER || \ + (option) == CURLOPT_DEBUGDATA || \ + (option) == CURLOPT_SSL_CTX_DATA || \ + (option) == CURLOPT_SEEKDATA || \ + (option) == CURLOPT_PRIVATE || \ + (option) == CURLOPT_SSH_KEYDATA || \ + (option) == CURLOPT_INTERLEAVEDATA || \ + (option) == CURLOPT_CHUNK_DATA || \ + (option) == CURLOPT_FNMATCH_DATA || \ + 0) + +/* evaluates to true if option takes a POST data argument (void* or char*) */ +#define _curl_is_postfields_option(option) \ + ((option) == CURLOPT_POSTFIELDS || \ + (option) == CURLOPT_COPYPOSTFIELDS || \ + 0) + +/* evaluates to true if option takes a struct curl_slist * argument */ +#define _curl_is_slist_option(option) \ + ((option) == CURLOPT_HTTPHEADER || \ + (option) == CURLOPT_HTTP200ALIASES || \ + (option) == CURLOPT_QUOTE || \ + (option) == CURLOPT_POSTQUOTE || \ + (option) == CURLOPT_PREQUOTE || \ + (option) == CURLOPT_TELNETOPTIONS || \ + (option) == CURLOPT_MAIL_RCPT || \ + 0) + +/* groups of curl_easy_getinfo infos that take the same type of argument */ + +/* evaluates to true if info expects a pointer to char * argument */ +#define _curl_is_string_info(info) \ + (CURLINFO_STRING < (info) && (info) < CURLINFO_LONG) + +/* evaluates to true if info expects a pointer to long argument */ +#define _curl_is_long_info(info) \ + (CURLINFO_LONG < (info) && (info) < CURLINFO_DOUBLE) + +/* evaluates to true if info expects a pointer to double argument */ +#define _curl_is_double_info(info) \ + (CURLINFO_DOUBLE < (info) && (info) < CURLINFO_SLIST) + +/* true if info expects a pointer to struct curl_slist * argument */ +#define _curl_is_slist_info(info) \ + (CURLINFO_SLIST < (info)) + + +/* typecheck helpers -- check whether given expression has requested type*/ + +/* For pointers, you can use the _curl_is_ptr/_curl_is_arr macros, + * otherwise define a new macro. Search for __builtin_types_compatible_p + * in the GCC manual. + * NOTE: these macros MUST NOT EVALUATE their arguments! The argument is + * the actual expression passed to the curl_easy_setopt macro. This + * means that you can only apply the sizeof and __typeof__ operators, no + * == or whatsoever. + */ + +/* XXX: should evaluate to true iff expr is a pointer */ +#define _curl_is_any_ptr(expr) \ + (sizeof(expr) == sizeof(void*)) + +/* evaluates to true if expr is NULL */ +/* XXX: must not evaluate expr, so this check is not accurate */ +#define _curl_is_NULL(expr) \ + (__builtin_types_compatible_p(__typeof__(expr), __typeof__(NULL))) + +/* evaluates to true if expr is type*, const type* or NULL */ +#define _curl_is_ptr(expr, type) \ + (_curl_is_NULL(expr) || \ + __builtin_types_compatible_p(__typeof__(expr), type *) || \ + __builtin_types_compatible_p(__typeof__(expr), const type *)) + +/* evaluates to true if expr is one of type[], type*, NULL or const type* */ +#define _curl_is_arr(expr, type) \ + (_curl_is_ptr((expr), type) || \ + __builtin_types_compatible_p(__typeof__(expr), type [])) + +/* evaluates to true if expr is a string */ +#define _curl_is_string(expr) \ + (_curl_is_arr((expr), char) || \ + _curl_is_arr((expr), signed char) || \ + _curl_is_arr((expr), unsigned char)) + +/* evaluates to true if expr is a long (no matter the signedness) + * XXX: for now, int is also accepted (and therefore short and char, which + * are promoted to int when passed to a variadic function) */ +#define _curl_is_long(expr) \ + (__builtin_types_compatible_p(__typeof__(expr), long) || \ + __builtin_types_compatible_p(__typeof__(expr), signed long) || \ + __builtin_types_compatible_p(__typeof__(expr), unsigned long) || \ + __builtin_types_compatible_p(__typeof__(expr), int) || \ + __builtin_types_compatible_p(__typeof__(expr), signed int) || \ + __builtin_types_compatible_p(__typeof__(expr), unsigned int) || \ + __builtin_types_compatible_p(__typeof__(expr), short) || \ + __builtin_types_compatible_p(__typeof__(expr), signed short) || \ + __builtin_types_compatible_p(__typeof__(expr), unsigned short) || \ + __builtin_types_compatible_p(__typeof__(expr), char) || \ + __builtin_types_compatible_p(__typeof__(expr), signed char) || \ + __builtin_types_compatible_p(__typeof__(expr), unsigned char)) + +/* evaluates to true if expr is of type curl_off_t */ +#define _curl_is_off_t(expr) \ + (__builtin_types_compatible_p(__typeof__(expr), curl_off_t)) + +/* evaluates to true if expr is abuffer suitable for CURLOPT_ERRORBUFFER */ +/* XXX: also check size of an char[] array? */ +#define _curl_is_error_buffer(expr) \ + (__builtin_types_compatible_p(__typeof__(expr), char *) || \ + __builtin_types_compatible_p(__typeof__(expr), char[])) + +/* evaluates to true if expr is of type (const) void* or (const) FILE* */ +#if 0 +#define _curl_is_cb_data(expr) \ + (_curl_is_ptr((expr), void) || \ + _curl_is_ptr((expr), FILE)) +#else /* be less strict */ +#define _curl_is_cb_data(expr) \ + _curl_is_any_ptr(expr) +#endif + +/* evaluates to true if expr is of type FILE* */ +#define _curl_is_FILE(expr) \ + (__builtin_types_compatible_p(__typeof__(expr), FILE *)) + +/* evaluates to true if expr can be passed as POST data (void* or char*) */ +#define _curl_is_postfields(expr) \ + (_curl_is_ptr((expr), void) || \ + _curl_is_arr((expr), char)) + +/* FIXME: the whole callback checking is messy... + * The idea is to tolerate char vs. void and const vs. not const + * pointers in arguments at least + */ +/* helper: __builtin_types_compatible_p distinguishes between functions and + * function pointers, hide it */ +#define _curl_callback_compatible(func, type) \ + (__builtin_types_compatible_p(__typeof__(func), type) || \ + __builtin_types_compatible_p(__typeof__(func), type*)) + +/* evaluates to true if expr is of type curl_read_callback or "similar" */ +#define _curl_is_read_cb(expr) \ + (_curl_is_NULL(expr) || \ + __builtin_types_compatible_p(__typeof__(expr), __typeof__(fread)) || \ + __builtin_types_compatible_p(__typeof__(expr), curl_read_callback) || \ + _curl_callback_compatible((expr), _curl_read_callback1) || \ + _curl_callback_compatible((expr), _curl_read_callback2) || \ + _curl_callback_compatible((expr), _curl_read_callback3) || \ + _curl_callback_compatible((expr), _curl_read_callback4) || \ + _curl_callback_compatible((expr), _curl_read_callback5) || \ + _curl_callback_compatible((expr), _curl_read_callback6)) +typedef size_t (_curl_read_callback1)(char *, size_t, size_t, void*); +typedef size_t (_curl_read_callback2)(char *, size_t, size_t, const void*); +typedef size_t (_curl_read_callback3)(char *, size_t, size_t, FILE*); +typedef size_t (_curl_read_callback4)(void *, size_t, size_t, void*); +typedef size_t (_curl_read_callback5)(void *, size_t, size_t, const void*); +typedef size_t (_curl_read_callback6)(void *, size_t, size_t, FILE*); + +/* evaluates to true if expr is of type curl_write_callback or "similar" */ +#define _curl_is_write_cb(expr) \ + (_curl_is_read_cb(expr) || \ + __builtin_types_compatible_p(__typeof__(expr), __typeof__(fwrite)) || \ + __builtin_types_compatible_p(__typeof__(expr), curl_write_callback) || \ + _curl_callback_compatible((expr), _curl_write_callback1) || \ + _curl_callback_compatible((expr), _curl_write_callback2) || \ + _curl_callback_compatible((expr), _curl_write_callback3) || \ + _curl_callback_compatible((expr), _curl_write_callback4) || \ + _curl_callback_compatible((expr), _curl_write_callback5) || \ + _curl_callback_compatible((expr), _curl_write_callback6)) +typedef size_t (_curl_write_callback1)(const char *, size_t, size_t, void*); +typedef size_t (_curl_write_callback2)(const char *, size_t, size_t, + const void*); +typedef size_t (_curl_write_callback3)(const char *, size_t, size_t, FILE*); +typedef size_t (_curl_write_callback4)(const void *, size_t, size_t, void*); +typedef size_t (_curl_write_callback5)(const void *, size_t, size_t, + const void*); +typedef size_t (_curl_write_callback6)(const void *, size_t, size_t, FILE*); + +/* evaluates to true if expr is of type curl_ioctl_callback or "similar" */ +#define _curl_is_ioctl_cb(expr) \ + (_curl_is_NULL(expr) || \ + __builtin_types_compatible_p(__typeof__(expr), curl_ioctl_callback) || \ + _curl_callback_compatible((expr), _curl_ioctl_callback1) || \ + _curl_callback_compatible((expr), _curl_ioctl_callback2) || \ + _curl_callback_compatible((expr), _curl_ioctl_callback3) || \ + _curl_callback_compatible((expr), _curl_ioctl_callback4)) +typedef curlioerr (_curl_ioctl_callback1)(CURL *, int, void*); +typedef curlioerr (_curl_ioctl_callback2)(CURL *, int, const void*); +typedef curlioerr (_curl_ioctl_callback3)(CURL *, curliocmd, void*); +typedef curlioerr (_curl_ioctl_callback4)(CURL *, curliocmd, const void*); + +/* evaluates to true if expr is of type curl_sockopt_callback or "similar" */ +#define _curl_is_sockopt_cb(expr) \ + (_curl_is_NULL(expr) || \ + __builtin_types_compatible_p(__typeof__(expr), curl_sockopt_callback) || \ + _curl_callback_compatible((expr), _curl_sockopt_callback1) || \ + _curl_callback_compatible((expr), _curl_sockopt_callback2)) +typedef int (_curl_sockopt_callback1)(void *, curl_socket_t, curlsocktype); +typedef int (_curl_sockopt_callback2)(const void *, curl_socket_t, + curlsocktype); + +/* evaluates to true if expr is of type curl_opensocket_callback or + "similar" */ +#define _curl_is_opensocket_cb(expr) \ + (_curl_is_NULL(expr) || \ + __builtin_types_compatible_p(__typeof__(expr), curl_opensocket_callback) ||\ + _curl_callback_compatible((expr), _curl_opensocket_callback1) || \ + _curl_callback_compatible((expr), _curl_opensocket_callback2) || \ + _curl_callback_compatible((expr), _curl_opensocket_callback3) || \ + _curl_callback_compatible((expr), _curl_opensocket_callback4)) +typedef curl_socket_t (_curl_opensocket_callback1) + (void *, curlsocktype, struct curl_sockaddr *); +typedef curl_socket_t (_curl_opensocket_callback2) + (void *, curlsocktype, const struct curl_sockaddr *); +typedef curl_socket_t (_curl_opensocket_callback3) + (const void *, curlsocktype, struct curl_sockaddr *); +typedef curl_socket_t (_curl_opensocket_callback4) + (const void *, curlsocktype, const struct curl_sockaddr *); + +/* evaluates to true if expr is of type curl_progress_callback or "similar" */ +#define _curl_is_progress_cb(expr) \ + (_curl_is_NULL(expr) || \ + __builtin_types_compatible_p(__typeof__(expr), curl_progress_callback) || \ + _curl_callback_compatible((expr), _curl_progress_callback1) || \ + _curl_callback_compatible((expr), _curl_progress_callback2)) +typedef int (_curl_progress_callback1)(void *, + double, double, double, double); +typedef int (_curl_progress_callback2)(const void *, + double, double, double, double); + +/* evaluates to true if expr is of type curl_debug_callback or "similar" */ +#define _curl_is_debug_cb(expr) \ + (_curl_is_NULL(expr) || \ + __builtin_types_compatible_p(__typeof__(expr), curl_debug_callback) || \ + _curl_callback_compatible((expr), _curl_debug_callback1) || \ + _curl_callback_compatible((expr), _curl_debug_callback2) || \ + _curl_callback_compatible((expr), _curl_debug_callback3) || \ + _curl_callback_compatible((expr), _curl_debug_callback4)) +typedef int (_curl_debug_callback1) (CURL *, + curl_infotype, char *, size_t, void *); +typedef int (_curl_debug_callback2) (CURL *, + curl_infotype, char *, size_t, const void *); +typedef int (_curl_debug_callback3) (CURL *, + curl_infotype, const char *, size_t, void *); +typedef int (_curl_debug_callback4) (CURL *, + curl_infotype, const char *, size_t, const void *); + +/* evaluates to true if expr is of type curl_ssl_ctx_callback or "similar" */ +/* this is getting even messier... */ +#define _curl_is_ssl_ctx_cb(expr) \ + (_curl_is_NULL(expr) || \ + __builtin_types_compatible_p(__typeof__(expr), curl_ssl_ctx_callback) || \ + _curl_callback_compatible((expr), _curl_ssl_ctx_callback1) || \ + _curl_callback_compatible((expr), _curl_ssl_ctx_callback2) || \ + _curl_callback_compatible((expr), _curl_ssl_ctx_callback3) || \ + _curl_callback_compatible((expr), _curl_ssl_ctx_callback4) || \ + _curl_callback_compatible((expr), _curl_ssl_ctx_callback5) || \ + _curl_callback_compatible((expr), _curl_ssl_ctx_callback6) || \ + _curl_callback_compatible((expr), _curl_ssl_ctx_callback7) || \ + _curl_callback_compatible((expr), _curl_ssl_ctx_callback8)) +typedef CURLcode (_curl_ssl_ctx_callback1)(CURL *, void *, void *); +typedef CURLcode (_curl_ssl_ctx_callback2)(CURL *, void *, const void *); +typedef CURLcode (_curl_ssl_ctx_callback3)(CURL *, const void *, void *); +typedef CURLcode (_curl_ssl_ctx_callback4)(CURL *, const void *, const void *); +#ifdef HEADER_SSL_H +/* hack: if we included OpenSSL's ssl.h, we know about SSL_CTX + * this will of course break if we're included before OpenSSL headers... + */ +typedef CURLcode (_curl_ssl_ctx_callback5)(CURL *, SSL_CTX, void *); +typedef CURLcode (_curl_ssl_ctx_callback6)(CURL *, SSL_CTX, const void *); +typedef CURLcode (_curl_ssl_ctx_callback7)(CURL *, const SSL_CTX, void *); +typedef CURLcode (_curl_ssl_ctx_callback8)(CURL *, const SSL_CTX, + const void *); +#else +typedef _curl_ssl_ctx_callback1 _curl_ssl_ctx_callback5; +typedef _curl_ssl_ctx_callback1 _curl_ssl_ctx_callback6; +typedef _curl_ssl_ctx_callback1 _curl_ssl_ctx_callback7; +typedef _curl_ssl_ctx_callback1 _curl_ssl_ctx_callback8; +#endif + +/* evaluates to true if expr is of type curl_conv_callback or "similar" */ +#define _curl_is_conv_cb(expr) \ + (_curl_is_NULL(expr) || \ + __builtin_types_compatible_p(__typeof__(expr), curl_conv_callback) || \ + _curl_callback_compatible((expr), _curl_conv_callback1) || \ + _curl_callback_compatible((expr), _curl_conv_callback2) || \ + _curl_callback_compatible((expr), _curl_conv_callback3) || \ + _curl_callback_compatible((expr), _curl_conv_callback4)) +typedef CURLcode (*_curl_conv_callback1)(char *, size_t length); +typedef CURLcode (*_curl_conv_callback2)(const char *, size_t length); +typedef CURLcode (*_curl_conv_callback3)(void *, size_t length); +typedef CURLcode (*_curl_conv_callback4)(const void *, size_t length); + +/* evaluates to true if expr is of type curl_seek_callback or "similar" */ +#define _curl_is_seek_cb(expr) \ + (_curl_is_NULL(expr) || \ + __builtin_types_compatible_p(__typeof__(expr), curl_seek_callback) || \ + _curl_callback_compatible((expr), _curl_seek_callback1) || \ + _curl_callback_compatible((expr), _curl_seek_callback2)) +typedef CURLcode (*_curl_seek_callback1)(void *, curl_off_t, int); +typedef CURLcode (*_curl_seek_callback2)(const void *, curl_off_t, int); + + +#endif /* __CURL_TYPECHECK_GCC_H */ diff --git a/backends/twitter/libtwitcurl/lib/.svn/all-wcprops b/backends/twitter/libtwitcurl/lib/.svn/all-wcprops new file mode 100644 index 00000000..460cafcd --- /dev/null +++ b/backends/twitter/libtwitcurl/lib/.svn/all-wcprops @@ -0,0 +1,11 @@ +K 25 +svn:wc:ra_dav:version-url +V 38 +/svn/!svn/ver/55/trunk/libtwitcurl/lib +END +libcurl.lib +K 25 +svn:wc:ra_dav:version-url +V 50 +/svn/!svn/ver/55/trunk/libtwitcurl/lib/libcurl.lib +END diff --git a/backends/twitter/libtwitcurl/lib/.svn/entries b/backends/twitter/libtwitcurl/lib/.svn/entries new file mode 100644 index 00000000..7b00f309 --- /dev/null +++ b/backends/twitter/libtwitcurl/lib/.svn/entries @@ -0,0 +1,62 @@ +10 + +dir +89 +http://twitcurl.googlecode.com/svn/trunk/libtwitcurl/lib +http://twitcurl.googlecode.com/svn + + + +2011-09-12T19:28:25.614324Z +55 +swatkat.thinkdigit@gmail.com + + + + + + + + + + + + + + +4714a580-958b-11de-ad41-3fcdc5e0e42d + +libcurl.lib +file + + + + +2012-08-04T17:27:28.470970Z +bf5f17f57618ef87a64883b9028014c8 +2011-09-12T19:28:25.614324Z +55 +swatkat.thinkdigit@gmail.com +has-props + + + + + + + + + + + + + + + + + + + + +790868 + diff --git a/backends/twitter/libtwitcurl/lib/.svn/prop-base/libcurl.lib.svn-base b/backends/twitter/libtwitcurl/lib/.svn/prop-base/libcurl.lib.svn-base new file mode 100644 index 00000000..5e9587e6 --- /dev/null +++ b/backends/twitter/libtwitcurl/lib/.svn/prop-base/libcurl.lib.svn-base @@ -0,0 +1,5 @@ +K 13 +svn:mime-type +V 24 +application/octet-stream +END diff --git a/backends/twitter/libtwitcurl/lib/.svn/text-base/libcurl.lib.svn-base b/backends/twitter/libtwitcurl/lib/.svn/text-base/libcurl.lib.svn-base new file mode 100644 index 00000000..2db6b971 Binary files /dev/null and b/backends/twitter/libtwitcurl/lib/.svn/text-base/libcurl.lib.svn-base differ diff --git a/backends/twitter/libtwitcurl/lib/libcurl.lib b/backends/twitter/libtwitcurl/lib/libcurl.lib new file mode 100644 index 00000000..2db6b971 Binary files /dev/null and b/backends/twitter/libtwitcurl/lib/libcurl.lib differ diff --git a/backends/twitter/libtwitcurl/oauthlib.cpp b/backends/twitter/libtwitcurl/oauthlib.cpp new file mode 100644 index 00000000..d3403d42 --- /dev/null +++ b/backends/twitter/libtwitcurl/oauthlib.cpp @@ -0,0 +1,672 @@ +#include "oauthlib.h" +#include "HMAC_SHA1.h" +#include "base64.h" +#include "urlencode.h" + +/*++ +* @method: oAuth::oAuth +* +* @description: constructor +* +* @input: none +* +* @output: none +* +*--*/ +oAuth::oAuth() +{ +} + +/*++ +* @method: oAuth::~oAuth +* +* @description: destructor +* +* @input: none +* +* @output: none +* +*--*/ +oAuth::~oAuth() +{ +} + +/*++ +* @method: oAuth::clone +* +* @description: creates a clone of oAuth object +* +* @input: none +* +* @output: cloned oAuth object +* +*--*/ +oAuth oAuth::clone() +{ + oAuth cloneObj; + cloneObj.m_consumerKey = m_consumerKey; + cloneObj.m_consumerSecret = m_consumerSecret; + cloneObj.m_oAuthTokenKey = m_oAuthTokenKey; + cloneObj.m_oAuthTokenSecret = m_oAuthTokenSecret; + cloneObj.m_oAuthPin = m_oAuthPin; + cloneObj.m_nonce = m_nonce; + cloneObj.m_timeStamp = m_timeStamp; + cloneObj.m_oAuthScreenName = m_oAuthScreenName; + return cloneObj; +} + + +/*++ +* @method: oAuth::getConsumerKey +* +* @description: this method gives consumer key that is being used currently +* +* @input: none +* +* @output: consumer key +* +*--*/ +void oAuth::getConsumerKey( std::string& consumerKey ) +{ + consumerKey = m_consumerKey; +} + +/*++ +* @method: oAuth::setConsumerKey +* +* @description: this method saves consumer key that should be used +* +* @input: consumer key +* +* @output: none +* +*--*/ +void oAuth::setConsumerKey( const std::string& consumerKey ) +{ + m_consumerKey.assign( consumerKey ); +} + +/*++ +* @method: oAuth::getConsumerSecret +* +* @description: this method gives consumer secret that is being used currently +* +* @input: none +* +* @output: consumer secret +* +*--*/ +void oAuth::getConsumerSecret( std::string& consumerSecret ) +{ + consumerSecret = m_consumerSecret; +} + +/*++ +* @method: oAuth::setConsumerSecret +* +* @description: this method saves consumer secret that should be used +* +* @input: consumer secret +* +* @output: none +* +*--*/ +void oAuth::setConsumerSecret( const std::string& consumerSecret ) +{ + m_consumerSecret = consumerSecret; +} + +/*++ +* @method: oAuth::getOAuthTokenKey +* +* @description: this method gives OAuth token (also called access token) that is being used currently +* +* @input: none +* +* @output: OAuth token +* +*--*/ +void oAuth::getOAuthTokenKey( std::string& oAuthTokenKey ) +{ + oAuthTokenKey = m_oAuthTokenKey; +} + +/*++ +* @method: oAuth::setOAuthTokenKey +* +* @description: this method saves OAuth token that should be used +* +* @input: OAuth token +* +* @output: none +* +*--*/ +void oAuth::setOAuthTokenKey( const std::string& oAuthTokenKey ) +{ + m_oAuthTokenKey = oAuthTokenKey; +} + +/*++ +* @method: oAuth::getOAuthTokenSecret +* +* @description: this method gives OAuth token secret that is being used currently +* +* @input: none +* +* @output: OAuth token secret +* +*--*/ +void oAuth::getOAuthTokenSecret( std::string& oAuthTokenSecret ) +{ + oAuthTokenSecret = m_oAuthTokenSecret; +} + +/*++ +* @method: oAuth::setOAuthTokenSecret +* +* @description: this method saves OAuth token that should be used +* +* @input: OAuth token secret +* +* @output: none +* +*--*/ +void oAuth::setOAuthTokenSecret( const std::string& oAuthTokenSecret ) +{ + m_oAuthTokenSecret = oAuthTokenSecret; +} + +/*++ +* @method: oAuth::getOAuthScreenName +* +* @description: this method gives authorized user's screenname +* +* @input: none +* +* @output: screen name +* +*--*/ +void oAuth::getOAuthScreenName( std::string& oAuthScreenName ) +{ + oAuthScreenName = m_oAuthScreenName; +} + +/*++ +* @method: oAuth::setOAuthScreenName +* +* @description: this method sets authorized user's screenname +* +* @input: screen name +* +* @output: none +* +*--*/ +void oAuth::setOAuthScreenName( const std::string& oAuthScreenName ) +{ + m_oAuthScreenName = oAuthScreenName; +} + +/*++ +* @method: oAuth::getOAuthPin +* +* @description: this method gives OAuth verifier PIN +* +* @input: none +* +* @output: OAuth verifier PIN +* +*--*/ +void oAuth::getOAuthPin( std::string& oAuthPin ) +{ + oAuthPin = m_oAuthPin; +} + +/*++ +* @method: oAuth::setOAuthPin +* +* @description: this method sets OAuth verifier PIN +* +* @input: OAuth verifier PIN +* +* @output: none +* +*--*/ +void oAuth::setOAuthPin( const std::string& oAuthPin ) +{ + m_oAuthPin = oAuthPin; +} + +/*++ +* @method: oAuth::generateNonceTimeStamp +* +* @description: this method generates nonce and timestamp for OAuth header +* +* @input: none +* +* @output: none +* +* @remarks: internal method +* +*--*/ +void oAuth::generateNonceTimeStamp() +{ + char szTime[oAuthLibDefaults::OAUTHLIB_BUFFSIZE]; + char szRand[oAuthLibDefaults::OAUTHLIB_BUFFSIZE]; + memset( szTime, 0, oAuthLibDefaults::OAUTHLIB_BUFFSIZE ); + memset( szRand, 0, oAuthLibDefaults::OAUTHLIB_BUFFSIZE ); + srand( time( NULL ) ); + sprintf( szRand, "%x", rand()%1000 ); + sprintf( szTime, "%ld", time( NULL ) ); + + m_nonce.assign( szTime ); + m_nonce.append( szRand ); + m_timeStamp.assign( szTime ); +} + +/*++ +* @method: oAuth::buildOAuthRawDataKeyValPairs +* +* @description: this method prepares key-value pairs from the data part of the URL +* or from the URL post fields data, as required by OAuth header +* and signature generation. +* +* @input: rawData - Raw data either from the URL itself or from post fields. +* Should already be url encoded. +* urlencodeData - If true, string will be urlencoded before converting +* to key value pairs. +* +* @output: rawDataKeyValuePairs - Map in which key-value pairs are populated +* +* @remarks: internal method +* +*--*/ +void oAuth::buildOAuthRawDataKeyValPairs( const std::string& rawData, + bool urlencodeData, + oAuthKeyValuePairs& rawDataKeyValuePairs ) +{ + /* Raw data if it's present. Data should already be urlencoded once */ + if( rawData.length() ) + { + size_t nSep = std::string::npos; + size_t nPos = std::string::npos; + std::string dataKeyVal; + std::string dataKey; + std::string dataVal; + + /* This raw data part can contain many key value pairs: key1=value1&key2=value2&key3=value3 */ + std::string dataPart = rawData; + while( std::string::npos != ( nSep = dataPart.find_first_of("&") ) ) + { + /* Extract first key=value pair */ + dataKeyVal = dataPart.substr( 0, nSep ); + + /* Split them */ + nPos = dataKeyVal.find_first_of( "=" ); + if( std::string::npos != nPos ) + { + dataKey = dataKeyVal.substr( 0, nPos ); + dataVal = dataKeyVal.substr( nPos + 1 ); + + /* Put this key=value pair in map */ + rawDataKeyValuePairs[dataKey] = urlencodeData ? urlencode( dataVal ) : dataVal; + } + dataPart = dataPart.substr( nSep + 1 ); + } + + /* For the last key=value */ + dataKeyVal = dataPart.substr( 0, nSep ); + + /* Split them */ + nPos = dataKeyVal.find_first_of( "=" ); + if( std::string::npos != nPos ) + { + dataKey = dataKeyVal.substr( 0, nPos ); + dataVal = dataKeyVal.substr( nPos + 1 ); + + /* Put this key=value pair in map */ + rawDataKeyValuePairs[dataKey] = urlencodeData ? urlencode( dataVal ) : dataVal; + } + } +} + +/*++ +* @method: oAuth::buildOAuthTokenKeyValuePairs +* +* @description: this method prepares key-value pairs required for OAuth header +* and signature generation. +* +* @input: includeOAuthVerifierPin - flag to indicate whether oauth_verifer key-value +* pair needs to be included. oauth_verifer is only +* used during exchanging request token with access token. +* oauthSignature - base64 and url encoded OAuth signature. +* generateTimestamp - If true, then generate new timestamp for nonce. +* +* @output: keyValueMap - map in which key-value pairs are populated +* +* @remarks: internal method +* +*--*/ +bool oAuth::buildOAuthTokenKeyValuePairs( const bool includeOAuthVerifierPin, + const std::string& oauthSignature, + oAuthKeyValuePairs& keyValueMap, + const bool generateTimestamp ) +{ + /* Generate nonce and timestamp if required */ + if( generateTimestamp ) + { + generateNonceTimeStamp(); + } + + /* Consumer key and its value */ + keyValueMap[oAuthLibDefaults::OAUTHLIB_CONSUMERKEY_KEY] = m_consumerKey; + + /* Nonce key and its value */ + keyValueMap[oAuthLibDefaults::OAUTHLIB_NONCE_KEY] = m_nonce; + + /* Signature if supplied */ + if( oauthSignature.length() ) + { + keyValueMap[oAuthLibDefaults::OAUTHLIB_SIGNATURE_KEY] = oauthSignature; + } + + /* Signature method, only HMAC-SHA1 as of now */ + keyValueMap[oAuthLibDefaults::OAUTHLIB_SIGNATUREMETHOD_KEY] = std::string( "HMAC-SHA1" ); + + /* Timestamp */ + keyValueMap[oAuthLibDefaults::OAUTHLIB_TIMESTAMP_KEY] = m_timeStamp; + + /* Token */ + if( m_oAuthTokenKey.length() ) + { + keyValueMap[oAuthLibDefaults::OAUTHLIB_TOKEN_KEY] = m_oAuthTokenKey; + } + + /* Verifier */ + if( includeOAuthVerifierPin && m_oAuthPin.length() ) + { + keyValueMap[oAuthLibDefaults::OAUTHLIB_VERIFIER_KEY] = m_oAuthPin; + } + + /* Version */ + keyValueMap[oAuthLibDefaults::OAUTHLIB_VERSION_KEY] = std::string( "1.0" ); + + return ( keyValueMap.size() ) ? true : false; +} + +/*++ +* @method: oAuth::getSignature +* +* @description: this method calculates HMAC-SHA1 signature of OAuth header +* +* @input: eType - HTTP request type +* rawUrl - raw url of the HTTP request +* rawKeyValuePairs - key-value pairs containing OAuth headers and HTTP data +* +* @output: oAuthSignature - base64 and url encoded signature +* +* @remarks: internal method +* +*--*/ +bool oAuth::getSignature( const eOAuthHttpRequestType eType, + const std::string& rawUrl, + const oAuthKeyValuePairs& rawKeyValuePairs, + std::string& oAuthSignature ) +{ + std::string rawParams; + std::string paramsSeperator; + std::string sigBase; + + /* Initially empty signature */ + oAuthSignature.assign( "" ); + + /* Build a string using key-value pairs */ + paramsSeperator = "&"; + getStringFromOAuthKeyValuePairs( rawKeyValuePairs, rawParams, paramsSeperator ); + + /* Start constructing base signature string. Refer http://dev.twitter.com/auth#intro */ + switch( eType ) + { + case eOAuthHttpGet: + { + sigBase.assign( "GET&" ); + } + break; + + case eOAuthHttpPost: + { + sigBase.assign( "POST&" ); + } + break; + + case eOAuthHttpDelete: + { + sigBase.assign( "DELETE&" ); + } + break; + + default: + { + return false; + } + break; + } + sigBase.append( urlencode( rawUrl ) ); + sigBase.append( "&" ); + sigBase.append( urlencode( rawParams ) ); + + /* Now, hash the signature base string using HMAC_SHA1 class */ + CHMAC_SHA1 objHMACSHA1; + std::string secretSigningKey; + unsigned char strDigest[oAuthLibDefaults::OAUTHLIB_BUFFSIZE_LARGE]; + + memset( strDigest, 0, oAuthLibDefaults::OAUTHLIB_BUFFSIZE_LARGE ); + + /* Signing key is composed of consumer_secret&token_secret */ + secretSigningKey.assign( m_consumerSecret ); + secretSigningKey.append( "&" ); + if( m_oAuthTokenSecret.length() ) + { + secretSigningKey.append( m_oAuthTokenSecret ); + } + + objHMACSHA1.HMAC_SHA1( (unsigned char*)sigBase.c_str(), + sigBase.length(), + (unsigned char*)secretSigningKey.c_str(), + secretSigningKey.length(), + strDigest ); + + /* Do a base64 encode of signature */ + std::string base64Str = base64_encode( strDigest, 20 /* SHA 1 digest is 160 bits */ ); + + /* Do an url encode */ + oAuthSignature = urlencode( base64Str ); + + return ( oAuthSignature.length() ) ? true : false; +} + +/*++ +* @method: oAuth::getOAuthHeader +* +* @description: this method builds OAuth header that should be used in HTTP requests to twitter +* +* @input: eType - HTTP request type +* rawUrl - raw url of the HTTP request +* rawData - HTTP data (post fields) +* includeOAuthVerifierPin - flag to indicate whether or not oauth_verifier needs to included +* in OAuth header +* +* @output: oAuthHttpHeader - OAuth header +* +*--*/ +bool oAuth::getOAuthHeader( const eOAuthHttpRequestType eType, + const std::string& rawUrl, + const std::string& rawData, + std::string& oAuthHttpHeader, + const bool includeOAuthVerifierPin ) +{ + oAuthKeyValuePairs rawKeyValuePairs; + std::string rawParams; + std::string oauthSignature; + std::string paramsSeperator; + std::string pureUrl( rawUrl ); + + /* Clear header string initially */ + oAuthHttpHeader.assign( "" ); + rawKeyValuePairs.clear(); + + /* If URL itself contains ?key=value, then extract and put them in map */ + size_t nPos = rawUrl.find_first_of( "?" ); + if( std::string::npos != nPos ) + { + /* Get only URL */ + pureUrl = rawUrl.substr( 0, nPos ); + + /* Get only key=value data part */ + std::string dataPart = rawUrl.substr( nPos + 1 ); + + /* Split the data in URL as key=value pairs */ + buildOAuthRawDataKeyValPairs( dataPart, true, rawKeyValuePairs ); + } + + /* Split the raw data if it's present, as key=value pairs. Data should already be urlencoded once */ + buildOAuthRawDataKeyValPairs( rawData, false, rawKeyValuePairs ); + + /* Build key-value pairs needed for OAuth request token, without signature */ + buildOAuthTokenKeyValuePairs( includeOAuthVerifierPin, std::string( "" ), rawKeyValuePairs, true ); + + /* Get url encoded base64 signature using request type, url and parameters */ + getSignature( eType, pureUrl, rawKeyValuePairs, oauthSignature ); + + /* Clear map so that the parameters themselves are not sent along with the OAuth values */ + rawKeyValuePairs.clear(); + + /* Now, again build key-value pairs with signature this time */ + buildOAuthTokenKeyValuePairs( includeOAuthVerifierPin, oauthSignature, rawKeyValuePairs, false ); + + /* Get OAuth header in string format */ + paramsSeperator = ","; + getStringFromOAuthKeyValuePairs( rawKeyValuePairs, rawParams, paramsSeperator ); + + /* Build authorization header */ + oAuthHttpHeader.assign( oAuthLibDefaults::OAUTHLIB_AUTHHEADER_STRING ); + oAuthHttpHeader.append( rawParams ); + + return ( oAuthHttpHeader.length() ) ? true : false; +} + +/*++ +* @method: oAuth::getStringFromOAuthKeyValuePairs +* +* @description: this method builds a sorted string from key-value pairs +* +* @input: rawParamMap - key-value pairs map +* paramsSeperator - sepearator, either & or , +* +* @output: rawParams - sorted string of OAuth parameters +* +* @remarks: internal method +* +*--*/ +bool oAuth::getStringFromOAuthKeyValuePairs( const oAuthKeyValuePairs& rawParamMap, + std::string& rawParams, + const std::string& paramsSeperator ) +{ + rawParams.assign( "" ); + if( rawParamMap.size() ) + { + oAuthKeyValueList keyValueList; + std::string dummyStr; + + /* Push key-value pairs to a list of strings */ + keyValueList.clear(); + oAuthKeyValuePairs::const_iterator itMap = rawParamMap.begin(); + for( ; itMap != rawParamMap.end(); itMap++ ) + { + dummyStr.assign( itMap->first ); + dummyStr.append( "=" ); + if( paramsSeperator == "," ) + { + dummyStr.append( "\"" ); + } + dummyStr.append( itMap->second ); + if( paramsSeperator == "," ) + { + dummyStr.append( "\"" ); + } + keyValueList.push_back( dummyStr ); + } + + /* Sort key-value pairs based on key name */ + keyValueList.sort(); + + /* Now, form a string */ + dummyStr.assign( "" ); + oAuthKeyValueList::iterator itKeyValue = keyValueList.begin(); + for( ; itKeyValue != keyValueList.end(); itKeyValue++ ) + { + if( dummyStr.length() ) + { + dummyStr.append( paramsSeperator ); + } + dummyStr.append( itKeyValue->c_str() ); + } + rawParams.assign( dummyStr ); + } + return ( rawParams.length() ) ? true : false; +} + +/*++ +* @method: oAuth::extractOAuthTokenKeySecret +* +* @description: this method extracts oauth token key and secret from +* twitter's HTTP response +* +* @input: requestTokenResponse - response from twitter +* +* @output: none +* +*--*/ +bool oAuth::extractOAuthTokenKeySecret( const std::string& requestTokenResponse ) +{ + if( requestTokenResponse.length() ) + { + size_t nPos = std::string::npos; + std::string strDummy; + + /* Get oauth_token key */ + nPos = requestTokenResponse.find( oAuthLibDefaults::OAUTHLIB_TOKEN_KEY ); + if( std::string::npos != nPos ) + { + nPos = nPos + oAuthLibDefaults::OAUTHLIB_TOKEN_KEY.length() + strlen( "=" ); + strDummy = requestTokenResponse.substr( nPos ); + nPos = strDummy.find( "&" ); + if( std::string::npos != nPos ) + { + m_oAuthTokenKey = strDummy.substr( 0, nPos ); + } + } + + /* Get oauth_token_secret */ + nPos = requestTokenResponse.find( oAuthLibDefaults::OAUTHLIB_TOKENSECRET_KEY ); + if( std::string::npos != nPos ) + { + nPos = nPos + oAuthLibDefaults::OAUTHLIB_TOKENSECRET_KEY.length() + strlen( "=" ); + strDummy = requestTokenResponse.substr( nPos ); + nPos = strDummy.find( "&" ); + if( std::string::npos != nPos ) + { + m_oAuthTokenSecret = strDummy.substr( 0, nPos ); + } + } + + /* Get screen_name */ + nPos = requestTokenResponse.find( oAuthLibDefaults::OAUTHLIB_SCREENNAME_KEY ); + if( std::string::npos != nPos ) + { + nPos = nPos + oAuthLibDefaults::OAUTHLIB_SCREENNAME_KEY.length() + strlen( "=" ); + strDummy = requestTokenResponse.substr( nPos ); + m_oAuthScreenName = strDummy; + } + } + return true; +} diff --git a/backends/twitter/libtwitcurl/oauthlib.h b/backends/twitter/libtwitcurl/oauthlib.h new file mode 100644 index 00000000..5f702e01 --- /dev/null +++ b/backends/twitter/libtwitcurl/oauthlib.h @@ -0,0 +1,129 @@ +#ifndef __OAUTHLIB_H__ +#define __OAUTHLIB_H__ + +#include "time.h" +#include +#include +#include +#include +#include +#include +#include + +namespace oAuthLibDefaults +{ + /* Constants */ + const int OAUTHLIB_BUFFSIZE = 1024; + const int OAUTHLIB_BUFFSIZE_LARGE = 1024; + const std::string OAUTHLIB_CONSUMERKEY_KEY = "oauth_consumer_key"; + const std::string OAUTHLIB_CALLBACK_KEY = "oauth_callback"; + const std::string OAUTHLIB_VERSION_KEY = "oauth_version"; + const std::string OAUTHLIB_SIGNATUREMETHOD_KEY = "oauth_signature_method"; + const std::string OAUTHLIB_SIGNATURE_KEY = "oauth_signature"; + const std::string OAUTHLIB_TIMESTAMP_KEY = "oauth_timestamp"; + const std::string OAUTHLIB_NONCE_KEY = "oauth_nonce"; + const std::string OAUTHLIB_TOKEN_KEY = "oauth_token"; + const std::string OAUTHLIB_TOKENSECRET_KEY = "oauth_token_secret"; + const std::string OAUTHLIB_VERIFIER_KEY = "oauth_verifier"; + const std::string OAUTHLIB_SCREENNAME_KEY = "screen_name"; + const std::string OAUTHLIB_AUTHENTICITY_TOKEN_KEY = "authenticity_token"; + const std::string OAUTHLIB_SESSIONUSERNAME_KEY = "session[username_or_email]"; + const std::string OAUTHLIB_SESSIONPASSWORD_KEY = "session[password]"; + const std::string OAUTHLIB_AUTHENTICITY_TOKEN_TWITTER_RESP_KEY = "authenticity_token\" type=\"hidden\" value=\""; + const std::string OAUTHLIB_TOKEN_TWITTER_RESP_KEY = "oauth_token\" type=\"hidden\" value=\""; + const std::string OAUTHLIB_PIN_TWITTER_RESP_KEY = "code-desc\">"; + const std::string OAUTHLIB_TOKEN_END_TAG_TWITTER_RESP = "\" />"; + const std::string OAUTHLIB_PIN_END_TAG_TWITTER_RESP = ""; + + const std::string OAUTHLIB_AUTHHEADER_STRING = "Authorization: OAuth "; +}; + +namespace oAuthTwitterApiUrls +{ + /* Twitter OAuth API URLs */ + const std::string OAUTHLIB_TWITTER_REQUEST_TOKEN_URL = "twitter.com/oauth/request_token"; + const std::string OAUTHLIB_TWITTER_AUTHORIZE_URL = "twitter.com/oauth/authorize?oauth_token="; + const std::string OAUTHLIB_TWITTER_ACCESS_TOKEN_URL = "twitter.com/oauth/access_token"; +}; + +typedef enum _eOAuthHttpRequestType +{ + eOAuthHttpInvalid = 0, + eOAuthHttpGet, + eOAuthHttpPost, + eOAuthHttpDelete +} eOAuthHttpRequestType; + +typedef std::list oAuthKeyValueList; +typedef std::map oAuthKeyValuePairs; + +class oAuth +{ +public: + oAuth(); + ~oAuth(); + + /* OAuth public methods used by twitCurl */ + void getConsumerKey( std::string& consumerKey /* out */ ); + void setConsumerKey( const std::string& consumerKey /* in */ ); + + void getConsumerSecret( std::string& consumerSecret /* out */ ); + void setConsumerSecret( const std::string& consumerSecret /* in */ ); + + void getOAuthTokenKey( std::string& oAuthTokenKey /* out */ ); + void setOAuthTokenKey( const std::string& oAuthTokenKey /* in */ ); + + void getOAuthTokenSecret( std::string& oAuthTokenSecret /* out */ ); + void setOAuthTokenSecret( const std::string& oAuthTokenSecret /* in */ ); + + void getOAuthScreenName( std::string& oAuthScreenName /* out */ ); + void setOAuthScreenName( const std::string& oAuthScreenName /* in */ ); + + void getOAuthPin( std::string& oAuthPin /* out */ ); + void setOAuthPin( const std::string& oAuthPin /* in */ ); + + bool getOAuthHeader( const eOAuthHttpRequestType eType, /* in */ + const std::string& rawUrl, /* in */ + const std::string& rawData, /* in */ + std::string& oAuthHttpHeader, /* out */ + const bool includeOAuthVerifierPin = false /* in */ ); + + bool extractOAuthTokenKeySecret( const std::string& requestTokenResponse /* in */ ); + + oAuth clone(); + +private: + + /* OAuth data */ + std::string m_consumerKey; + std::string m_consumerSecret; + std::string m_oAuthTokenKey; + std::string m_oAuthTokenSecret; + std::string m_oAuthPin; + std::string m_nonce; + std::string m_timeStamp; + std::string m_oAuthScreenName; + + /* OAuth twitter related utility methods */ + void buildOAuthRawDataKeyValPairs( const std::string& rawData, /* in */ + bool urlencodeData, /* in */ + oAuthKeyValuePairs& rawDataKeyValuePairs /* out */ ); + + bool buildOAuthTokenKeyValuePairs( const bool includeOAuthVerifierPin, /* in */ + const std::string& oauthSignature, /* in */ + oAuthKeyValuePairs& keyValueMap /* out */, + const bool generateTimestamp /* in */ ); + + bool getStringFromOAuthKeyValuePairs( const oAuthKeyValuePairs& rawParamMap, /* in */ + std::string& rawParams, /* out */ + const std::string& paramsSeperator /* in */ ); + + bool getSignature( const eOAuthHttpRequestType eType, /* in */ + const std::string& rawUrl, /* in */ + const oAuthKeyValuePairs& rawKeyValuePairs, /* in */ + std::string& oAuthSignature /* out */ ); + + void generateNonceTimeStamp(); +}; + +#endif // __OAUTHLIB_H__ diff --git a/backends/twitter/libtwitcurl/twitcurl.cpp b/backends/twitter/libtwitcurl/twitcurl.cpp new file mode 100644 index 00000000..cc24e138 --- /dev/null +++ b/backends/twitter/libtwitcurl/twitcurl.cpp @@ -0,0 +1,2176 @@ +#include +#include "twitcurl.h" +#include "urlencode.h" + +/*++ +* @method: twitCurl::twitCurl +* +* @description: constructor +* +* @input: none +* +* @output: none +* +*--*/ +twitCurl::twitCurl(): +m_curlHandle( NULL ), +m_curlProxyParamsSet( false ), +m_curlLoginParamsSet( false ), +m_curlCallbackParamsSet( false ), +m_eApiFormatType( twitCurlTypes::eTwitCurlApiFormatXml ), +m_eProtocolType( twitCurlTypes::eTwitCurlProtocolHttp ) +{ + /* Clear callback buffers */ + clearCurlCallbackBuffers(); + + /* Initialize cURL */ + m_curlHandle = curl_easy_init(); + if( NULL == m_curlHandle ) + { + std::string dummyStr; + getLastCurlError( dummyStr ); + } +} + +/*++ +* @method: twitCurl::~twitCurl +* +* @description: destructor +* +* @input: none +* +* @output: none +* +*--*/ +twitCurl::~twitCurl() +{ + /* Cleanup cURL */ + if( m_curlHandle ) + { + curl_easy_cleanup( m_curlHandle ); + m_curlHandle = NULL; + } +} + +/*++ +* @method: twitCurl::clone +* +* @description: creates a clone of twitcurl object +* +* @input: none +* +* @output: cloned object +* +*--*/ +twitCurl* twitCurl::clone() +{ + twitCurl *cloneObj = new twitCurl(); + + /* cURL proxy data */ + cloneObj->setProxyServerIp(m_proxyServerIp); + cloneObj->setProxyServerPort(m_proxyServerPort); + cloneObj->setProxyUserName(m_proxyUserName); + cloneObj->setProxyPassword(m_proxyPassword); + + /* Twitter data */ + cloneObj->setTwitterUsername(m_twitterUsername); + cloneObj->setTwitterPassword(m_twitterPassword); + + /* Twitter API type */ + cloneObj->setTwitterApiType(m_eApiFormatType); + + /* OAuth data */ + cloneObj->m_oAuth = m_oAuth.clone(); + + return cloneObj; +} + +/*++ +* @method: twitCurl::setTwitterApiType +* +* @description: method to set API type +* +* @input: none +* +* @output: none +* +*--*/ +void twitCurl::setTwitterApiType( twitCurlTypes::eTwitCurlApiFormatType eType ) +{ + m_eApiFormatType = ( eType < twitCurlTypes::eTwitCurlApiFormatMax ) ? + eType : twitCurlTypes::eTwitCurlApiFormatXml; +} + +/*++ +* @method: twitCurl::setTwitterProcotolType +* +* @description: method to set protocol +* +* @input: none +* +* @output: none +* +*--*/ +void twitCurl::setTwitterProcotolType( twitCurlTypes::eTwitCurlProtocolType eType ) +{ + m_eProtocolType = ( eType < twitCurlTypes::eTwitCurlProtocolMax ) ? + eType : twitCurlTypes::eTwitCurlProtocolHttp; +} + +/*++ +* @method: twitCurl::isCurlInit +* +* @description: method to check if cURL is initialized properly +* +* @input: none +* +* @output: true if cURL is intialized, otherwise false +* +*--*/ +bool twitCurl::isCurlInit() +{ + return ( NULL != m_curlHandle ) ? true : false; +} + +/*++ +* @method: twitCurl::getTwitterUsername +* +* @description: method to get stored Twitter username +* +* @input: none +* +* @output: twitter username +* +*--*/ +std::string& twitCurl::getTwitterUsername() +{ + return m_twitterUsername; +} + +/*++ +* @method: twitCurl::getTwitterPassword +* +* @description: method to get stored Twitter password +* +* @input: none +* +* @output: twitter password +* +*--*/ +std::string& twitCurl::getTwitterPassword() +{ + return m_twitterPassword; +} + +/*++ +* @method: twitCurl::setTwitterUsername +* +* @description: method to set username +* +* @input: userName +* +* @output: none +* +*--*/ +void twitCurl::setTwitterUsername( std::string& userName ) +{ + if( userName.length() ) + { + m_twitterUsername = userName; + m_curlLoginParamsSet = false; + } +} + +/*++ +* @method: twitCurl::setTwitterPassword +* +* @description: method to set password +* +* @input: passWord +* +* @output: none +* +*--*/ +void twitCurl::setTwitterPassword( std::string& passWord ) +{ + if( passWord.length() ) + { + m_twitterPassword = passWord; + m_curlLoginParamsSet = false; + } +} + +/*++ +* @method: twitCurl::getProxyServerIp +* +* @description: method to get proxy server IP address +* +* @input: none +* +* @output: proxy server IP address +* +*--*/ +std::string& twitCurl::getProxyServerIp() +{ + return m_proxyServerIp; +} + +/*++ +* @method: twitCurl::getProxyServerPort +* +* @description: method to get proxy server port +* +* @input: none +* +* @output: proxy server port +* +*--*/ +std::string& twitCurl::getProxyServerPort() +{ + return m_proxyServerPort; +} + +/*++ +* @method: twitCurl::getProxyUserName +* +* @description: method to get proxy user name +* +* @input: none +* +* @output: proxy server user name +* +*--*/ +std::string& twitCurl::getProxyUserName() +{ + return m_proxyUserName; +} + +/*++ +* @method: twitCurl::getProxyPassword +* +* @description: method to get proxy server password +* +* @input: none +* +* @output: proxy server password +* +*--*/ +std::string& twitCurl::getProxyPassword() +{ + return m_proxyPassword; +} + +/*++ +* @method: twitCurl::setProxyServerIp +* +* @description: method to set proxy server IP address +* +* @input: proxyServerIp +* +* @output: none +* +*--*/ +void twitCurl::setProxyServerIp( std::string& proxyServerIp ) +{ + if( proxyServerIp.length() ) + { + m_proxyServerIp = proxyServerIp; + /* + * Reset the flag so that next cURL http request + * would set proxy details again into cURL. + */ + m_curlProxyParamsSet = false; + } +} + +/*++ +* @method: twitCurl::setProxyServerPort +* +* @description: method to set proxy server port +* +* @input: proxyServerPort +* +* @output: none +* +*--*/ +void twitCurl::setProxyServerPort( std::string& proxyServerPort ) +{ + if( proxyServerPort.length() ) + { + m_proxyServerPort = proxyServerPort; + /* + * Reset the flag so that next cURL http request + * would set proxy details again into cURL. + */ + m_curlProxyParamsSet = false; + } +} + +/*++ +* @method: twitCurl::setProxyUserName +* +* @description: method to set proxy server username +* +* @input: proxyUserName +* +* @output: none +* +*--*/ +void twitCurl::setProxyUserName( std::string& proxyUserName ) +{ + if( proxyUserName.length() ) + { + m_proxyUserName = proxyUserName; + /* + * Reset the flag so that next cURL http request + * would set proxy details again into cURL. + */ + m_curlProxyParamsSet = false; + } +} + +/*++ +* @method: twitCurl::setProxyPassword +* +* @description: method to set proxy server password +* +* @input: proxyPassword +* +* @output: none +* +*--*/ +void twitCurl::setProxyPassword( std::string& proxyPassword ) +{ + if( proxyPassword.length() ) + { + m_proxyPassword = proxyPassword; + /* + * Reset the flag so that next cURL http request + * would set proxy details again into cURL. + */ + m_curlProxyParamsSet = false; + } +} + +/*++ +* @method: twitCurl::search +* +* @description: method to return tweets that match a specified query. +* +* @input: searchQuery - search query in string format +* +* @output: true if GET is success, otherwise false. This does not check http +* response by twitter. Use getLastWebResponse() for that. +* +* @note: Only ATOM and JSON format supported. +* +*--*/ +bool twitCurl::search( std::string& searchQuery ) +{ + /* Prepare URL */ + std::string buildUrl = twitCurlDefaults::TWITCURL_PROTOCOLS[m_eProtocolType] + + twitterDefaults::TWITCURL_SEARCH_URL + + twitCurlDefaults::TWITCURL_EXTENSIONFORMATS[twitCurlTypes::eTwitCurlApiFormatJson] + + twitCurlDefaults::TWITCURL_URL_SEP_QUES + twitCurlDefaults::TWITCURL_SEARCHQUERYSTRING + + searchQuery; + + /* Perform GET */ + return performGet( buildUrl ); +} + +/*++ +* @method: twitCurl::statusUpdate +* +* @description: method to update new status message in twitter profile +* +* @input: newStatus +* +* @output: true if POST is success, otherwise false. This does not check http +* response by twitter. Use getLastWebResponse() for that. +* +*--*/ +bool twitCurl::statusUpdate( std::string& newStatus ) +{ + bool retVal = false; + if( newStatus.length() ) + { + /* Prepare new status message */ + std::string newStatusMsg = twitCurlDefaults::TWITCURL_STATUSSTRING + urlencode( newStatus ); + + /* Perform POST */ + retVal = performPost( twitCurlDefaults::TWITCURL_PROTOCOLS[m_eProtocolType] + + twitterDefaults::TWITCURL_STATUSUPDATE_URL + + twitCurlDefaults::TWITCURL_EXTENSIONFORMATS[m_eApiFormatType], + newStatusMsg ); + } + return retVal; +} + +/*++ +* @method: twitCurl::statusShowById +* +* @description: method to get a status message by its id +* +* @input: statusId - a number in std::string format +* +* @output: true if GET is success, otherwise false. This does not check http +* response by twitter. Use getLastWebResponse() for that. +* +*--*/ +bool twitCurl::statusShowById( std::string& statusId ) +{ + bool retVal = false; + if( statusId.length() ) + { + /* Prepare URL */ + std::string buildUrl = twitCurlDefaults::TWITCURL_PROTOCOLS[m_eProtocolType] + + twitterDefaults::TWITCURL_STATUSSHOW_URL + statusId + + twitCurlDefaults::TWITCURL_EXTENSIONFORMATS[m_eApiFormatType]; + + /* Perform GET */ + retVal = performGet( buildUrl ); + } + return retVal; +} + +/*++ +* @method: twitCurl::statusDestroyById +* +* @description: method to delete a status message by its id +* +* @input: statusId - a number in std::string format +* +* @output: true if DELETE is success, otherwise false. This does not check http +* response by twitter. Use getLastWebResponse() for that. +* +*--*/ +bool twitCurl::statusDestroyById( std::string& statusId ) +{ + bool retVal = false; + if( statusId.length() ) + { + /* Prepare URL */ + std::string buildUrl = twitCurlDefaults::TWITCURL_PROTOCOLS[m_eProtocolType] + + twitterDefaults::TWITCURL_STATUDESTROY_URL + statusId + + twitCurlDefaults::TWITCURL_EXTENSIONFORMATS[m_eApiFormatType]; + + /* Perform DELETE */ + retVal = performDelete( buildUrl ); + } + return retVal; +} + +/*++ +* @method: twitCurl::retweetById +* +* @description: method to RETWEET a status message by its id +* +* @input: statusId - a number in std::string format +* +* @output: true if RETWEET is success, otherwise false. This does not check http +* response by twitter. Use getLastWebResponse() for that. +* +*--*/ +bool twitCurl::retweetById( std::string& statusId ) +{ + bool retVal = false; + if( statusId.length() ) + { + /* Prepare URL */ + std::string buildUrl = twitCurlDefaults::TWITCURL_PROTOCOLS[m_eProtocolType] + + twitterDefaults::TWITCURL_RETWEET_URL + statusId + + twitCurlDefaults::TWITCURL_EXTENSIONFORMATS[m_eApiFormatType]; + + /* Send some dummy data in POST */ + std::string dummyData = twitCurlDefaults::TWITCURL_TEXTSTRING + + urlencode( std::string( "dummy" ) ); + + /* Perform Retweet */ + retVal = performPost( buildUrl, dummyData ); + } + return retVal; +} + +/*++ +* @method: twitCurl::timelineHomeGet +* +* @description: method to get home timeline +* +* @input: none +* +* @output: true if GET is success, otherwise false. This does not check http +* response by twitter. Use getLastWebResponse() for that. +* +*--*/ +bool twitCurl::timelineHomeGet( std::string sinceId ) +{ + std::string buildUrl = twitCurlDefaults::TWITCURL_PROTOCOLS[m_eProtocolType] + + twitterDefaults::TWITCURL_HOME_TIMELINE_URL + + twitCurlDefaults::TWITCURL_EXTENSIONFORMATS[m_eApiFormatType]; + if( sinceId.length() ) + { + buildUrl += twitCurlDefaults::TWITCURL_URL_SEP_QUES + twitCurlDefaults::TWITCURL_SINCEID + sinceId; + } + /* Perform GET */ + return performGet( buildUrl ); +} + +/*++ +* @method: twitCurl::timelinePublicGet +* +* @description: method to get public timeline +* +* @input: none +* +* @output: true if GET is success, otherwise false. This does not check http +* response by twitter. Use getLastWebResponse() for that. +* +*--*/ +bool twitCurl::timelinePublicGet() +{ + /* Perform GET */ + return performGet( twitCurlDefaults::TWITCURL_PROTOCOLS[m_eProtocolType] + + twitterDefaults::TWITCURL_PUBLIC_TIMELINE_URL + + twitCurlDefaults::TWITCURL_EXTENSIONFORMATS[m_eApiFormatType] ); +} + +/*++ +* @method: twitCurl::featuredUsersGet +* +* @description: method to get featured users +* +* @input: none +* +* @output: true if GET is success, otherwise false. This does not check http +* response by twitter. Use getLastWebResponse() for that. +* +*--*/ +bool twitCurl::featuredUsersGet() +{ + /* Perform GET */ + return performGet( twitCurlDefaults::TWITCURL_PROTOCOLS[m_eProtocolType] + + twitterDefaults::TWITCURL_FEATURED_USERS_URL + + twitCurlDefaults::TWITCURL_EXTENSIONFORMATS[m_eApiFormatType] ); +} + +/*++ +* @method: twitCurl::timelineFriendsGet +* +* @description: method to get friends timeline +* +* @input: none +* +* @output: true if GET is success, otherwise false. This does not check http +* response by twitter. Use getLastWebResponse() for that. +* +*--*/ +bool twitCurl::timelineFriendsGet() +{ + /* Perform GET */ + return performGet( twitCurlDefaults::TWITCURL_PROTOCOLS[m_eProtocolType] + + twitterDefaults::TWITCURL_FRIENDS_TIMELINE_URL + + twitCurlDefaults::TWITCURL_EXTENSIONFORMATS[m_eApiFormatType] ); +} + +/*++ +* @method: twitCurl::mentionsGet +* +* @description: method to get mentions +* +* @input: sinceId - String specifying since id parameter +* +* @output: true if GET is success, otherwise false. This does not check http +* response by twitter. Use getLastWebResponse() for that. +* +*--*/ +bool twitCurl::mentionsGet( std::string sinceId ) +{ + std::string buildUrl = twitCurlDefaults::TWITCURL_PROTOCOLS[m_eProtocolType] + + twitterDefaults::TWITCURL_MENTIONS_URL + + twitCurlDefaults::TWITCURL_EXTENSIONFORMATS[m_eApiFormatType]; + if( sinceId.length() ) + { + buildUrl += twitCurlDefaults::TWITCURL_URL_SEP_QUES + twitCurlDefaults::TWITCURL_SINCEID + sinceId; + } + /* Perform GET */ + return performGet( buildUrl ); +} + +/*++ +* @method: twitCurl::timelineUserGet +* +* @description: method to get mentions +* +* @input: trimUser - Trim user name if true +* tweetCount - Number of tweets to get. Max 200. +* userInfo - screen name or user id in string format, +* isUserId - true if userInfo contains an id +* +* @output: true if GET is success, otherwise false. This does not check http +* response by twitter. Use getLastWebResponse() for that. +* +*--*/ +bool twitCurl::timelineUserGet( bool trimUser, bool includeRetweets, unsigned int tweetCount, std::string userInfo, bool isUserId ) +{ + /* Prepare URL */ + std::string buildUrl; + + utilMakeUrlForUser( buildUrl, twitCurlDefaults::TWITCURL_PROTOCOLS[m_eProtocolType] + + twitterDefaults::TWITCURL_USERTIMELINE_URL + + twitCurlDefaults::TWITCURL_EXTENSIONFORMATS[m_eApiFormatType], + userInfo, isUserId ); + + if( !userInfo.length() ) + { + buildUrl += twitCurlDefaults::TWITCURL_URL_SEP_QUES; + } + + if( tweetCount ) + { + if( tweetCount > twitCurlDefaults::MAX_TIMELINE_TWEET_COUNT ) + { + tweetCount = twitCurlDefaults::MAX_TIMELINE_TWEET_COUNT; + } + std::stringstream tmpStrm; + tmpStrm << twitCurlDefaults::TWITCURL_URL_SEP_AMP + twitCurlDefaults::TWITCURL_COUNT << tweetCount; + buildUrl += tmpStrm.str(); + tmpStrm.str().clear(); + } + + if( includeRetweets ) + { + buildUrl += twitCurlDefaults::TWITCURL_URL_SEP_AMP + twitCurlDefaults::TWITCURL_INCRETWEETS; + } + + if( trimUser ) + { + buildUrl += twitCurlDefaults::TWITCURL_URL_SEP_AMP + twitCurlDefaults::TWITCURL_TRIMUSER; + } + + /* Perform GET */ + return performGet( buildUrl ); +} + +/*++ +* @method: twitCurl::userLookup +* +* @description: method to get a number of user's profiles +* +* @input: userInfo - vector of screen names or user ids +* isUserId - true if userInfo contains an id +* +* @output: true if POST is success, otherwise false. This does not check http +* response by twitter. Use getLastWebResponse() for that. +* +*--*/ +bool twitCurl::userLookup( std::vector &userInfo, bool isUserId ) +{ + bool retVal = false; + + if( userInfo.size() ) + { + std::string userIds = ""; + std::string sep = ""; + for(int i=0 ; isaveLastWebResponse( data, ( size*nmemb ) ); + } + return writtenSize; +} + +/*++ +* @method: twitCurl::saveLastWebResponse +* +* @description: method to save http responses. this is an internal method +* and twitcurl users need not use this. +* +* @input: data - character buffer from cURL, +* size - size of character buffer +* +* @output: size of data stored in our buffer +* +* @remarks: internal method +* +*--*/ +int twitCurl::saveLastWebResponse( char*& data, size_t size ) +{ + int bytesWritten = 0; + if( data && size ) + { + /* Append data in our internal buffer */ + m_callbackData.append( data, size ); + bytesWritten = (int)size; + } + return bytesWritten; +} + +/*++ +* @method: twitCurl::clearCurlCallbackBuffers +* +* @description: method to clear callback buffers used by cURL. this is an +* internal method and twitcurl users need not use this. +* +* @input: none +* +* @output: none +* +* @remarks: internal method +* +*--*/ +void twitCurl::clearCurlCallbackBuffers() +{ + m_callbackData = ""; + memset( m_errorBuffer, 0, twitCurlDefaults::TWITCURL_DEFAULT_BUFFSIZE ); +} + +/*++ +* @method: twitCurl::prepareCurlProxy +* +* @description: method to set proxy details into cURL. this is an internal method. +* twitcurl users should not use this method, instead use setProxyXxx +* methods to set proxy server information. +* +* @input: none +* +* @output: none +* +* @remarks: internal method +* +*--*/ +void twitCurl::prepareCurlProxy() +{ + if( !m_curlProxyParamsSet ) + { + /* Reset existing proxy details in cURL */ + curl_easy_setopt( m_curlHandle, CURLOPT_PROXY, NULL ); + curl_easy_setopt( m_curlHandle, CURLOPT_PROXYUSERPWD, NULL ); + curl_easy_setopt( m_curlHandle, CURLOPT_PROXYAUTH, (long)CURLAUTH_ANY ); + + /* Set proxy details in cURL */ + std::string proxyIpPort(""); + if( getProxyServerIp().size() ) + { + utilMakeCurlParams( proxyIpPort, getProxyServerIp(), getProxyServerPort() ); + } + curl_easy_setopt( m_curlHandle, CURLOPT_PROXY, proxyIpPort.c_str() ); + + /* Prepare username and password for proxy server */ + if( m_proxyUserName.length() && m_proxyPassword.length() ) + { + std::string proxyUserPass; + utilMakeCurlParams( proxyUserPass, getProxyUserName(), getProxyPassword() ); + curl_easy_setopt( m_curlHandle, CURLOPT_PROXYUSERPWD, proxyUserPass.c_str() ); + } + + /* Set the flag to true indicating that proxy info is set in cURL */ + m_curlProxyParamsSet = true; + } +} + +/*++ +* @method: twitCurl::prepareCurlCallback +* +* @description: method to set callback details into cURL. this is an internal method. +* twitcurl users should not use this method. +* +* @input: none +* +* @output: none +* +* @remarks: internal method +* +*--*/ +void twitCurl::prepareCurlCallback() +{ + if( !m_curlCallbackParamsSet ) + { + /* Set buffer to get error */ + curl_easy_setopt( m_curlHandle, CURLOPT_ERRORBUFFER, m_errorBuffer ); + + /* Set callback function to get response */ + curl_easy_setopt( m_curlHandle, CURLOPT_WRITEFUNCTION, curlCallback ); + curl_easy_setopt( m_curlHandle, CURLOPT_WRITEDATA, this ); + + /* Set the flag to true indicating that callback info is set in cURL */ + m_curlCallbackParamsSet = true; + } +} + +/*++ +* @method: twitCurl::prepareCurlUserPass +* +* @description: method to set twitter credentials into cURL. this is an internal method. +* twitcurl users should not use this method, instead use setTwitterXxx +* methods to set twitter username and password. +* +* @input: none +* +* @output: none +* +* @remarks: internal method +* +*--*/ +void twitCurl::prepareCurlUserPass() +{ + if( !m_curlLoginParamsSet ) + { + /* Reset existing username and password stored in cURL */ + curl_easy_setopt( m_curlHandle, CURLOPT_USERPWD, "" ); + + if( getTwitterUsername().size() ) + { + /* Prepare username:password */ + std::string userNamePassword; + utilMakeCurlParams( userNamePassword, getTwitterUsername(), getTwitterPassword() ); + + /* Set username and password */ + curl_easy_setopt( m_curlHandle, CURLOPT_USERPWD, userNamePassword.c_str() ); + } + + /* Set the flag to true indicating that twitter credentials are set in cURL */ + m_curlLoginParamsSet = true; + } +} + +/*++ +* @method: twitCurl::prepareStandardParams +* +* @description: method to set standard params into cURL. this is an internal method. +* twitcurl users should not use this method. +* +* @input: none +* +* @output: none +* +* @remarks: internal method +* +*--*/ +void twitCurl::prepareStandardParams() +{ + /* Restore any custom request we may have */ + curl_easy_setopt( m_curlHandle, CURLOPT_CUSTOMREQUEST, NULL ); + + /* All supported encodings */ + curl_easy_setopt( m_curlHandle, CURLOPT_ENCODING, "" ); + + /* Clear callback and error buffers */ + clearCurlCallbackBuffers(); + + /* Prepare proxy */ + prepareCurlProxy(); + + /* Prepare cURL callback data and error buffer */ + prepareCurlCallback(); + + /* Prepare username and password for twitter */ + prepareCurlUserPass(); +} + +/*++ +* @method: twitCurl::performGet +* +* @description: method to send http GET request. this is an internal method. +* twitcurl users should not use this method. +* +* @input: getUrl - url +* +* @output: none +* +* @remarks: internal method +* +*--*/ +bool twitCurl::performGet( const std::string& getUrl ) +{ + /* Return if cURL is not initialized */ + if( !isCurlInit() ) + { + return false; + } + + std::string dataStrDummy; + std::string oAuthHttpHeader; + struct curl_slist* pOAuthHeaderList = NULL; + + /* Prepare standard params */ + prepareStandardParams(); + + /* Set OAuth header */ + m_oAuth.getOAuthHeader( eOAuthHttpGet, getUrl, dataStrDummy, oAuthHttpHeader ); + if( oAuthHttpHeader.length() ) + { + pOAuthHeaderList = curl_slist_append( pOAuthHeaderList, oAuthHttpHeader.c_str() ); + if( pOAuthHeaderList ) + { + curl_easy_setopt( m_curlHandle, CURLOPT_HTTPHEADER, pOAuthHeaderList ); + } + } + + /* Set http request and url */ + curl_easy_setopt( m_curlHandle, CURLOPT_HTTPGET, 1 ); + curl_easy_setopt( m_curlHandle, CURLOPT_URL, getUrl.c_str() ); + + /* Send http request */ + if( CURLE_OK == curl_easy_perform( m_curlHandle ) ) + { + if( pOAuthHeaderList ) + { + curl_slist_free_all( pOAuthHeaderList ); + } + return true; + } + if( pOAuthHeaderList ) + { + curl_slist_free_all( pOAuthHeaderList ); + } + return false; +} + +/*++ +* @method: twitCurl::performGet +* +* @description: method to send http GET request. this is an internal method. +* twitcurl users should not use this method. +* +* @input: const std::string& getUrl, const std::string& oAuthHttpHeader +* +* @output: none +* +* @remarks: internal method +* +*--*/ +bool twitCurl::performGet( const std::string& getUrl, const std::string& oAuthHttpHeader ) +{ + /* Return if cURL is not initialized */ + if( !isCurlInit() ) + { + return false; + } + + struct curl_slist* pOAuthHeaderList = NULL; + + /* Prepare standard params */ + prepareStandardParams(); + + /* Set http request and url */ + curl_easy_setopt( m_curlHandle, CURLOPT_HTTPGET, 1 ); + curl_easy_setopt( m_curlHandle, CURLOPT_URL, getUrl.c_str() ); + + /* Set header */ + if( oAuthHttpHeader.length() ) + { + pOAuthHeaderList = curl_slist_append( pOAuthHeaderList, oAuthHttpHeader.c_str() ); + if( pOAuthHeaderList ) + { + curl_easy_setopt( m_curlHandle, CURLOPT_HTTPHEADER, pOAuthHeaderList ); + } + } + + /* Send http request */ + if( CURLE_OK == curl_easy_perform( m_curlHandle ) ) + { + if( pOAuthHeaderList ) + { + curl_slist_free_all( pOAuthHeaderList ); + } + return true; + } + if( pOAuthHeaderList ) + { + curl_slist_free_all( pOAuthHeaderList ); + } + return false; +} + +/*++ +* @method: twitCurl::performDelete +* +* @description: method to send http DELETE request. this is an internal method. +* twitcurl users should not use this method. +* +* @input: deleteUrl - url +* +* @output: none +* +* @remarks: internal method +* +*--*/ +bool twitCurl::performDelete( const std::string& deleteUrl ) +{ + /* Return if cURL is not initialized */ + if( !isCurlInit() ) + { + return false; + } + + std::string dataStrDummy; + std::string oAuthHttpHeader; + struct curl_slist* pOAuthHeaderList = NULL; + + /* Prepare standard params */ + prepareStandardParams(); + + /* Set OAuth header */ + m_oAuth.getOAuthHeader( eOAuthHttpDelete, deleteUrl, dataStrDummy, oAuthHttpHeader ); + if( oAuthHttpHeader.length() ) + { + pOAuthHeaderList = curl_slist_append( pOAuthHeaderList, oAuthHttpHeader.c_str() ); + if( pOAuthHeaderList ) + { + curl_easy_setopt( m_curlHandle, CURLOPT_HTTPHEADER, pOAuthHeaderList ); + } + } + + /* Set http request and url */ + curl_easy_setopt( m_curlHandle, CURLOPT_CUSTOMREQUEST, "DELETE" ); + curl_easy_setopt( m_curlHandle, CURLOPT_URL, deleteUrl.c_str() ); + curl_easy_setopt( m_curlHandle, CURLOPT_COPYPOSTFIELDS, dataStrDummy.c_str() ); + + /* Send http request */ + if( CURLE_OK == curl_easy_perform( m_curlHandle ) ) + { + if( pOAuthHeaderList ) + { + curl_slist_free_all( pOAuthHeaderList ); + } + return true; + } + if( pOAuthHeaderList ) + { + curl_slist_free_all( pOAuthHeaderList ); + } + return false; +} + +/*++ +* @method: twitCurl::performPost +* +* @description: method to send http POST request. this is an internal method. +* twitcurl users should not use this method. +* +* @input: postUrl - url, +* dataStr - url encoded data to be posted +* +* @output: none +* +* @remarks: internal method +* data value in dataStr must already be url encoded. +* ex: dataStr = "key=urlencode(value)" +* +*--*/ +bool twitCurl::performPost( const std::string& postUrl, std::string dataStr ) +{ + /* Return if cURL is not initialized */ + if( !isCurlInit() ) + { + return false; + } + + std::string oAuthHttpHeader; + struct curl_slist* pOAuthHeaderList = NULL; + + /* Prepare standard params */ + prepareStandardParams(); + + /* Set OAuth header */ + m_oAuth.getOAuthHeader( eOAuthHttpPost, postUrl, dataStr, oAuthHttpHeader ); + if( oAuthHttpHeader.length() ) + { + pOAuthHeaderList = curl_slist_append( pOAuthHeaderList, oAuthHttpHeader.c_str() ); + if( pOAuthHeaderList ) + { + curl_easy_setopt( m_curlHandle, CURLOPT_HTTPHEADER, pOAuthHeaderList ); + } + } + + /* Set http request, url and data */ + curl_easy_setopt( m_curlHandle, CURLOPT_POST, 1 ); + curl_easy_setopt( m_curlHandle, CURLOPT_URL, postUrl.c_str() ); + if( dataStr.length() ) + { + curl_easy_setopt( m_curlHandle, CURLOPT_COPYPOSTFIELDS, dataStr.c_str() ); + } + + /* Send http request */ + if( CURLE_OK == curl_easy_perform( m_curlHandle ) ) + { + if( pOAuthHeaderList ) + { + curl_slist_free_all( pOAuthHeaderList ); + } + return true; + } + if( pOAuthHeaderList ) + { + curl_slist_free_all( pOAuthHeaderList ); + } + return false; +} + +/*++ +* @method: utilMakeCurlParams +* +* @description: utility function to build parameter strings in the format +* required by cURL ("param1:param2"). twitcurl users should +* not use this function. +* +* @input: inParam1 - first parameter, +* inParam2 - second parameter +* +* @output: outStr - built parameter +* +* @remarks: internal method +* +*--*/ +void utilMakeCurlParams( std::string& outStr, std::string& inParam1, std::string& inParam2 ) +{ + outStr = inParam1; + outStr += twitCurlDefaults::TWITCURL_COLON + inParam2; +} + +/*++ +* @method: utilMakeUrlForUser +* +* @description: utility function to build url compatible to twitter. twitcurl +* users should not use this function. +* +* @input: baseUrl - base twitter url, +* userInfo - user name, +* isUserId - indicates if userInfo contains a user id or scree name +* +* @output: outUrl - built url +* +* @remarks: internal method +* +*--*/ +void utilMakeUrlForUser( std::string& outUrl, const std::string& baseUrl, std::string& userInfo, bool isUserId ) +{ + /* Copy base URL */ + outUrl = baseUrl; + + if( userInfo.length() ) + { + /* Append username to the URL */ + outUrl += twitCurlDefaults::TWITCURL_URL_SEP_QUES; + if( isUserId ) + { + outUrl += twitCurlDefaults::TWITCURL_USERID; + } + else + { + outUrl += twitCurlDefaults::TWITCURL_SCREENNAME; + } + outUrl += userInfo; + } +} + +/*++ +* @method: twitCurl::getOAuth +* +* @description: method to get a reference to oAuth object. +* +* @input: none +* +* @output: reference to oAuth object +* +*--*/ +oAuth& twitCurl::getOAuth() +{ + return m_oAuth; +} + +/*++ +* @method: twitCurl::oAuthRequestToken +* +* @description: method to get a request token key and secret. this token +* will be used to get authorize user and get PIN from twitter +* +* @input: authorizeUrl is an output parameter. this method will set the url +* in this string. user should visit this link and get PIN from that page. +* +* @output: true if everything went sucessfully, otherwise false +* +*--*/ +bool twitCurl::oAuthRequestToken( std::string& authorizeUrl /* out */ ) +{ + /* Return if cURL is not initialized */ + if( !isCurlInit() ) + { + return false; + } + + /* Get OAuth header for request token */ + bool retVal = false; + std::string oAuthHeader; + authorizeUrl = ""; + if( m_oAuth.getOAuthHeader( eOAuthHttpGet, + twitCurlDefaults::TWITCURL_PROTOCOLS[m_eProtocolType] + + oAuthTwitterApiUrls::OAUTHLIB_TWITTER_REQUEST_TOKEN_URL, + std::string( "" ), + oAuthHeader ) ) + { + if( performGet( twitCurlDefaults::TWITCURL_PROTOCOLS[m_eProtocolType] + + oAuthTwitterApiUrls::OAUTHLIB_TWITTER_REQUEST_TOKEN_URL, oAuthHeader ) ) + { + /* Tell OAuth object to save access token and secret from web response */ + std::string twitterResp; + getLastWebResponse( twitterResp ); + m_oAuth.extractOAuthTokenKeySecret( twitterResp ); + + /* Get access token and secret from OAuth object */ + std::string oAuthTokenKey; + m_oAuth.getOAuthTokenKey( oAuthTokenKey ); + + /* Build authorize url so that user can visit in browser and get PIN */ + authorizeUrl.assign(twitCurlDefaults::TWITCURL_PROTOCOLS[m_eProtocolType] + + oAuthTwitterApiUrls::OAUTHLIB_TWITTER_AUTHORIZE_URL ); + authorizeUrl.append( oAuthTokenKey.c_str() ); + + retVal = true; + } + } + return retVal; +} + +/*++ +* @method: twitCurl::oAuthAccessToken +* +* @description: method to exchange request token with access token +* +* @input: none +* +* @output: true if everything went sucessfully, otherwise false +* +*--*/ +bool twitCurl::oAuthAccessToken() +{ + /* Return if cURL is not initialized */ + if( !isCurlInit() ) + { + return false; + } + /* Get OAuth header for access token */ + bool retVal = false; + std::string oAuthHeader; + if( m_oAuth.getOAuthHeader( eOAuthHttpGet, + twitCurlDefaults::TWITCURL_PROTOCOLS[m_eProtocolType] + + oAuthTwitterApiUrls::OAUTHLIB_TWITTER_ACCESS_TOKEN_URL, + std::string( "" ), + oAuthHeader, true ) ) + { + if( performGet( twitCurlDefaults::TWITCURL_PROTOCOLS[m_eProtocolType] + + oAuthTwitterApiUrls::OAUTHLIB_TWITTER_ACCESS_TOKEN_URL, oAuthHeader ) ) + { + /* Tell OAuth object to save access token and secret from web response */ + std::string twitterResp; + getLastWebResponse( twitterResp ); + m_oAuth.extractOAuthTokenKeySecret( twitterResp ); + + retVal = true; + } + } + return retVal; +} + +/*++ +* ADDED BY ANTIROOT +* +* @method: twitCurl::oAuthHandlePIN +* +* @description: method to handle user's PIN code from the authentiation URLs +* +* @input: none +* +* @output: true if everything went sucessfully, otherwise false +* +*--*/ +bool twitCurl::oAuthHandlePIN( const std::string& authorizeUrl /* in */ ) +{ + /* Return if cURL is not initialized */ + if( !isCurlInit() ) + { + return false; + } + + std::string dataStr; + std::string oAuthHttpHeader; + std::string authenticityTokenVal; + std::string oauthTokenVal; + std::string pinCodeVal; + unsigned long httpStatusCode = 0; + size_t nPosStart, nPosEnd; + struct curl_slist* pOAuthHeaderList = NULL; + + /* Prepare standard params */ + prepareStandardParams(); + + /* Set OAuth header */ + m_oAuth.getOAuthHeader( eOAuthHttpGet, authorizeUrl, dataStr, oAuthHttpHeader ); + if( oAuthHttpHeader.length() ) + { + pOAuthHeaderList = curl_slist_append( pOAuthHeaderList, oAuthHttpHeader.c_str() ); + if( pOAuthHeaderList ) + { + curl_easy_setopt( m_curlHandle, CURLOPT_HTTPHEADER, pOAuthHeaderList ); + } + } + + /* Set http request and url */ + curl_easy_setopt( m_curlHandle, CURLOPT_HTTPGET, 1 ); + curl_easy_setopt( m_curlHandle, CURLOPT_URL, authorizeUrl.c_str() ); + + /* Send http request */ + if( CURLE_OK == curl_easy_perform( m_curlHandle ) ) + { + if( pOAuthHeaderList ) + { + curl_easy_getinfo( m_curlHandle, CURLINFO_HTTP_CODE, &httpStatusCode ); + curl_slist_free_all( pOAuthHeaderList ); + + // Now, let's find the authenticity token and oauth token + nPosStart = m_callbackData.find( oAuthLibDefaults::OAUTHLIB_AUTHENTICITY_TOKEN_TWITTER_RESP_KEY ); + if( std::string::npos == nPosStart ) + { + return false; + } + nPosStart += oAuthLibDefaults::OAUTHLIB_AUTHENTICITY_TOKEN_TWITTER_RESP_KEY.length(); + nPosEnd = m_callbackData.substr( nPosStart ).find( oAuthLibDefaults::OAUTHLIB_TOKEN_END_TAG_TWITTER_RESP ); + if( std::string::npos == nPosEnd ) + { + return false; + } + authenticityTokenVal = m_callbackData.substr( nPosStart, nPosEnd ); + + nPosStart = m_callbackData.find( oAuthLibDefaults::OAUTHLIB_TOKEN_TWITTER_RESP_KEY ); + if( std::string::npos == nPosStart ) + { + return false; + } + nPosStart += oAuthLibDefaults::OAUTHLIB_TOKEN_TWITTER_RESP_KEY.length(); + nPosEnd = m_callbackData.substr( nPosStart ).find( oAuthLibDefaults::OAUTHLIB_TOKEN_END_TAG_TWITTER_RESP ); + if( std::string::npos == nPosEnd ) + { + return false; + } + oauthTokenVal = m_callbackData.substr( nPosStart, nPosEnd ); + } + } + else if( pOAuthHeaderList ) + { + curl_slist_free_all( pOAuthHeaderList ); + return false; + } + + // Second phase for the authorization + pOAuthHeaderList = NULL; + oAuthHttpHeader.clear(); + + /* Prepare standard params */ + prepareStandardParams(); + + /* + Now, we need to make a data string for POST operation + which includes oauth token, authenticity token, username, password. + */ + dataStr = oAuthLibDefaults::OAUTHLIB_TOKEN_KEY + "=" + oauthTokenVal + "&" + \ + oAuthLibDefaults::OAUTHLIB_AUTHENTICITY_TOKEN_KEY + "=" + authenticityTokenVal + "&" + \ + oAuthLibDefaults::OAUTHLIB_SESSIONUSERNAME_KEY + "=" + getTwitterUsername() + "&" + \ + oAuthLibDefaults::OAUTHLIB_SESSIONPASSWORD_KEY + "=" + getTwitterPassword(); + + /* Set OAuth header */ + m_oAuth.getOAuthHeader( eOAuthHttpPost, authorizeUrl, dataStr, oAuthHttpHeader ); + if( oAuthHttpHeader.length() ) + { + pOAuthHeaderList = curl_slist_append( pOAuthHeaderList, oAuthHttpHeader.c_str() ); + if( pOAuthHeaderList ) + { + curl_easy_setopt( m_curlHandle, CURLOPT_HTTPHEADER, pOAuthHeaderList ); + } + } + + /* Set http request and url */ + curl_easy_setopt( m_curlHandle, CURLOPT_POST, 1 ); + curl_easy_setopt( m_curlHandle, CURLOPT_URL, authorizeUrl.c_str() ); + curl_easy_setopt( m_curlHandle, CURLOPT_COPYPOSTFIELDS, dataStr.c_str() ); + + /* Send http request */ + if( CURLE_OK == curl_easy_perform( m_curlHandle ) ) + { + if( pOAuthHeaderList ) + { + curl_easy_getinfo( m_curlHandle, CURLINFO_HTTP_CODE, &httpStatusCode ); + curl_slist_free_all( pOAuthHeaderList ); + + // Now, let's find the PIN CODE + nPosStart = m_callbackData.find( oAuthLibDefaults::OAUTHLIB_PIN_TWITTER_RESP_KEY ); + if( std::string::npos == nPosStart ) + { + return false; + } + nPosStart += oAuthLibDefaults::OAUTHLIB_PIN_TWITTER_RESP_KEY.length(); + nPosEnd = m_callbackData.substr( nPosStart ).find( oAuthLibDefaults::OAUTHLIB_PIN_END_TAG_TWITTER_RESP ); + if( std::string::npos == nPosEnd ) + { + return false; + } + pinCodeVal = m_callbackData.substr( nPosStart, nPosEnd ); + getOAuth().setOAuthPin( pinCodeVal ); + return true; + } + } + else if( pOAuthHeaderList ) + { + curl_slist_free_all( pOAuthHeaderList ); + } + return false; +} diff --git a/backends/twitter/libtwitcurl/twitcurl.dsp b/backends/twitter/libtwitcurl/twitcurl.dsp new file mode 100644 index 00000000..14230b25 --- /dev/null +++ b/backends/twitter/libtwitcurl/twitcurl.dsp @@ -0,0 +1,140 @@ +# Microsoft Developer Studio Project File - Name="twitcurl" - Package Owner=<4> +# Microsoft Developer Studio Generated Build File, Format Version 6.00 +# ** DO NOT EDIT ** + +# TARGTYPE "Win32 (x86) Static Library" 0x0104 + +CFG=twitcurl - Win32 Debug +!MESSAGE This is not a valid makefile. To build this project using NMAKE, +!MESSAGE use the Export Makefile command and run +!MESSAGE +!MESSAGE NMAKE /f "twitcurl.mak". +!MESSAGE +!MESSAGE You can specify a configuration when running NMAKE +!MESSAGE by defining the macro CFG on the command line. For example: +!MESSAGE +!MESSAGE NMAKE /f "twitcurl.mak" CFG="twitcurl - Win32 Debug" +!MESSAGE +!MESSAGE Possible choices for configuration are: +!MESSAGE +!MESSAGE "twitcurl - Win32 Release" (based on "Win32 (x86) Static Library") +!MESSAGE "twitcurl - Win32 Debug" (based on "Win32 (x86) Static Library") +!MESSAGE + +# Begin Project +# PROP AllowPerConfigDependencies 0 +# PROP Scc_ProjName "" +# PROP Scc_LocalPath "" +CPP=cl.exe +RSC=rc.exe + +!IF "$(CFG)" == "twitcurl - Win32 Release" + +# PROP BASE Use_MFC 0 +# PROP BASE Use_Debug_Libraries 0 +# PROP BASE Output_Dir "Release" +# PROP BASE Intermediate_Dir "Release" +# PROP BASE Target_Dir "" +# PROP Use_MFC 0 +# PROP Use_Debug_Libraries 0 +# PROP Output_Dir "Release" +# PROP Intermediate_Dir "Release" +# PROP Target_Dir "" +# ADD BASE CPP /nologo /W3 /GX /O2 /D "WIN32" /D "NDEBUG" /D "_MBCS" /D "_LIB" /YX /FD /c +# ADD CPP /nologo /W3 /GX /O2 /I "./curl" /D "WIN32" /D "NDEBUG" /D "_MBCS" /D "_LIB" /YX /FD /c +# ADD BASE RSC /l 0x409 /d "NDEBUG" +# ADD RSC /l 0x409 /d "NDEBUG" +BSC32=bscmake.exe +# ADD BASE BSC32 /nologo +# ADD BSC32 /nologo +LIB32=link.exe -lib +# ADD BASE LIB32 /nologo +# ADD LIB32 /nologo + +!ELSEIF "$(CFG)" == "twitcurl - Win32 Debug" + +# PROP BASE Use_MFC 0 +# PROP BASE Use_Debug_Libraries 1 +# PROP BASE Output_Dir "Debug" +# PROP BASE Intermediate_Dir "Debug" +# PROP BASE Target_Dir "" +# PROP Use_MFC 0 +# PROP Use_Debug_Libraries 1 +# PROP Output_Dir "Debug" +# PROP Intermediate_Dir "Debug" +# PROP Target_Dir "" +# ADD BASE CPP /nologo /W3 /Gm /GX /ZI /Od /D "WIN32" /D "_DEBUG" /D "_MBCS" /D "_LIB" /YX /FD /GZ /c +# ADD CPP /nologo /W3 /Gm /GX /ZI /Od /I "./curl" /D "WIN32" /D "_DEBUG" /D "_MBCS" /D "_LIB" /YX /FD /GZ /c +# ADD BASE RSC /l 0x409 /d "_DEBUG" +# ADD RSC /l 0x409 /d "_DEBUG" +BSC32=bscmake.exe +# ADD BASE BSC32 /nologo +# ADD BSC32 /nologo +LIB32=link.exe -lib +# ADD BASE LIB32 /nologo +# ADD LIB32 /nologo + +!ENDIF + +# Begin Target + +# Name "twitcurl - Win32 Release" +# Name "twitcurl - Win32 Debug" +# Begin Group "Source Files" + +# PROP Default_Filter "cpp;c;cxx;rc;def;r;odl;idl;hpj;bat" +# Begin Source File + +SOURCE=.\base64.cpp +# End Source File +# Begin Source File + +SOURCE=.\HMAC_SHA1.cpp +# End Source File +# Begin Source File + +SOURCE=.\oauthlib.cpp +# End Source File +# Begin Source File + +SOURCE=.\SHA1.cpp +# End Source File +# Begin Source File + +SOURCE=.\twitcurl.cpp +# End Source File +# Begin Source File + +SOURCE=.\urlencode.cpp +# End Source File +# End Group +# Begin Group "Header Files" + +# PROP Default_Filter "h;hpp;hxx;hm;inl" +# Begin Source File + +SOURCE=.\base64.h +# End Source File +# Begin Source File + +SOURCE=.\HMAC_SHA1.h +# End Source File +# Begin Source File + +SOURCE=.\oauthlib.h +# End Source File +# Begin Source File + +SOURCE=.\SHA1.h +# End Source File +# Begin Source File + +SOURCE=.\twitcurl.h +# End Source File +# Begin Source File + +SOURCE=.\urlencode.h +# End Source File +# End Group +# End Target +# End Project diff --git a/backends/twitter/libtwitcurl/twitcurl.dsw b/backends/twitter/libtwitcurl/twitcurl.dsw new file mode 100644 index 00000000..10790bd3 --- /dev/null +++ b/backends/twitter/libtwitcurl/twitcurl.dsw @@ -0,0 +1,29 @@ +Microsoft Developer Studio Workspace File, Format Version 6.00 +# WARNING: DO NOT EDIT OR DELETE THIS WORKSPACE FILE! + +############################################################################### + +Project: "twitcurl"=.\twitcurl.dsp - Package Owner=<4> + +Package=<5> +{{{ +}}} + +Package=<4> +{{{ +}}} + +############################################################################### + +Global: + +Package=<5> +{{{ +}}} + +Package=<3> +{{{ +}}} + +############################################################################### + diff --git a/backends/twitter/libtwitcurl/twitcurl.h b/backends/twitter/libtwitcurl/twitcurl.h new file mode 100644 index 00000000..179bd36c --- /dev/null +++ b/backends/twitter/libtwitcurl/twitcurl.h @@ -0,0 +1,286 @@ +#ifndef _TWITCURL_H_ +#define _TWITCURL_H_ + +#include +#include +#include +#include +#include "oauthlib.h" +#include "curl/curl.h" + +namespace twitCurlTypes +{ + typedef enum _eTwitCurlApiFormatType + { + eTwitCurlApiFormatXml = 0, + eTwitCurlApiFormatJson, + eTwitCurlApiFormatMax + } eTwitCurlApiFormatType; + + typedef enum _eTwitCurlProtocolType + { + eTwitCurlProtocolHttp = 0, + eTwitCurlProtocolHttps, + eTwitCurlProtocolMax + } eTwitCurlProtocolType; +}; + +/* Default values used in twitcurl */ +namespace twitCurlDefaults +{ + /* Constants */ + const int TWITCURL_DEFAULT_BUFFSIZE = 1024; + const std::string TWITCURL_COLON = ":"; + const char TWITCURL_EOS = '\0'; + const unsigned int MAX_TIMELINE_TWEET_COUNT = 200; + + /* Miscellaneous data used to build twitter URLs*/ + const std::string TWITCURL_STATUSSTRING = "status="; + const std::string TWITCURL_TEXTSTRING = "text="; + const std::string TWITCURL_QUERYSTRING = "query="; + const std::string TWITCURL_SEARCHQUERYSTRING = "q="; + const std::string TWITCURL_SCREENNAME = "screen_name="; + const std::string TWITCURL_USERID = "user_id="; + const std::string TWITCURL_EXTENSIONFORMATS[2] = { ".xml", + ".json" + }; + const std::string TWITCURL_PROTOCOLS[2] = { "http://", + "https://" + }; + const std::string TWITCURL_TARGETSCREENNAME = "target_screen_name="; + const std::string TWITCURL_TARGETUSERID = "target_id="; + const std::string TWITCURL_SINCEID = "since_id="; + const std::string TWITCURL_TRIMUSER = "trim_user=true"; + const std::string TWITCURL_INCRETWEETS = "include_rts=true"; + const std::string TWITCURL_COUNT = "count="; + + /* URL separators */ + const std::string TWITCURL_URL_SEP_AMP = "&"; + const std::string TWITCURL_URL_SEP_QUES = "?"; +}; + +/* Default twitter URLs */ +namespace twitterDefaults +{ + + /* Search URLs */ + const std::string TWITCURL_SEARCH_URL = "search.twitter.com/search"; + + /* Status URLs */ + const std::string TWITCURL_STATUSUPDATE_URL = "api.twitter.com/1/statuses/update"; + const std::string TWITCURL_STATUSSHOW_URL = "api.twitter.com/1/statuses/show/"; + const std::string TWITCURL_STATUDESTROY_URL = "api.twitter.com/1/statuses/destroy/"; + const std::string TWITCURL_RETWEET_URL = "api.twitter.com/1/statuses/retweet/"; + + /* Timeline URLs */ + const std::string TWITCURL_HOME_TIMELINE_URL = "api.twitter.com/1/statuses/home_timeline"; + const std::string TWITCURL_PUBLIC_TIMELINE_URL = "api.twitter.com/1/statuses/public_timeline"; + const std::string TWITCURL_FEATURED_USERS_URL = "api.twitter.com/1/statuses/featured"; + const std::string TWITCURL_FRIENDS_TIMELINE_URL = "api.twitter.com/1/statuses/friends_timeline"; + const std::string TWITCURL_MENTIONS_URL = "api.twitter.com/1/statuses/mentions"; + const std::string TWITCURL_USERTIMELINE_URL = "api.twitter.com/1/statuses/user_timeline"; + + /* Users URLs */ + const std::string TWITCURL_LOOKUPUSERS_URL = "api.twitter.com/1/users/lookup"; + const std::string TWITCURL_SHOWUSERS_URL = "api.twitter.com/1/users/show"; + const std::string TWITCURL_SHOWFRIENDS_URL = "api.twitter.com/1/statuses/friends"; + const std::string TWITCURL_SHOWFOLLOWERS_URL = "api.twitter.com/1/statuses/followers"; + + /* Direct messages URLs */ + const std::string TWITCURL_DIRECTMESSAGES_URL = "api.twitter.com/1/direct_messages"; + const std::string TWITCURL_DIRECTMESSAGENEW_URL = "api.twitter.com/1/direct_messages/new"; + const std::string TWITCURL_DIRECTMESSAGESSENT_URL = "api.twitter.com/1/direct_messages/sent"; + const std::string TWITCURL_DIRECTMESSAGEDESTROY_URL = "api.twitter.com/1/direct_messages/destroy/"; + + /* Friendships URLs */ + const std::string TWITCURL_FRIENDSHIPSCREATE_URL = "api.twitter.com/1/friendships/create"; + const std::string TWITCURL_FRIENDSHIPSDESTROY_URL = "api.twitter.com/1/friendships/destroy"; + const std::string TWITCURL_FRIENDSHIPSSHOW_URL = "api.twitter.com/1/friendships/show"; + + /* Social graphs URLs */ + const std::string TWITCURL_FRIENDSIDS_URL = "api.twitter.com/1/friends/ids"; + const std::string TWITCURL_FOLLOWERSIDS_URL = "api.twitter.com/1/followers/ids"; + + /* Account URLs */ + const std::string TWITCURL_ACCOUNTRATELIMIT_URL = "api.twitter.com/1/account/rate_limit_status"; + const std::string TWITCURL_ACCOUNTVERIFYCRED_URL = "api.twitter.com/1/account/verify_credentials"; + + /* Favorites URLs */ + const std::string TWITCURL_FAVORITESGET_URL = "api.twitter.com/1/favorites"; + const std::string TWITCURL_FAVORITECREATE_URL = "api.twitter.com/1/favorites/create/"; + const std::string TWITCURL_FAVORITEDESTROY_URL = "api.twitter.com/1/favorites/destroy/"; + + /* Block URLs */ + const std::string TWITCURL_BLOCKSCREATE_URL = "api.twitter.com/1/blocks/create/"; + const std::string TWITCURL_BLOCKSDESTROY_URL = "api.twitter.com/1/blocks/destroy/"; + + /* Saved Search URLs */ + const std::string TWITCURL_SAVEDSEARCHGET_URL = "api.twitter.com/1/saved_searches"; + const std::string TWITCURL_SAVEDSEARCHSHOW_URL = "api.twitter.com/1/saved_searches/show/"; + const std::string TWITCURL_SAVEDSEARCHCREATE_URL = "api.twitter.com/1/saved_searches/create"; + const std::string TWITCURL_SAVEDSEARCHDESTROY_URL = "api.twitter.com/1/saved_searches/destroy/"; + + /* Trends URLs */ + const std::string TWITCURL_TRENDS_URL = "api.twitter.com/1/trends"; + const std::string TWITCURL_TRENDSDAILY_URL = "api.twitter.com/1/trends/daily"; + const std::string TWITCURL_TRENDSCURRENT_URL = "api.twitter.com/1/trends/current"; + const std::string TWITCURL_TRENDSWEEKLY_URL = "api.twitter.com/1/trends/weekly"; + const std::string TWITCURL_TRENDSAVAILABLE_URL = "api.twitter.com/1/trends/available"; + +}; + +/* twitCurl class */ +class twitCurl +{ +public: + twitCurl(); + ~twitCurl(); + + /* Twitter OAuth authorization methods */ + oAuth& getOAuth(); + bool oAuthRequestToken( std::string& authorizeUrl /* out */ ); + bool oAuthAccessToken(); + bool oAuthHandlePIN( const std::string& authorizeUrl /* in */ ); + + /* Twitter login APIs, set once and forget */ + std::string& getTwitterUsername(); + std::string& getTwitterPassword(); + void setTwitterUsername( std::string& userName /* in */ ); + void setTwitterPassword( std::string& passWord /* in */ ); + + /* Twitter API type */ + void setTwitterApiType( twitCurlTypes::eTwitCurlApiFormatType eType ); + void setTwitterProcotolType( twitCurlTypes::eTwitCurlProtocolType eType ); + + /* Twitter search APIs */ + bool search( std::string& searchQuery /* in */ ); + + /* Twitter status APIs */ + bool statusUpdate( std::string& newStatus /* in */ ); + bool statusShowById( std::string& statusId /* in */ ); + bool statusDestroyById( std::string& statusId /* in */ ); + bool retweetById( std::string& statusId /* in */ ); + + /* Twitter timeline APIs */ + bool timelineHomeGet( std::string sinceId = "" /* in */ ); + bool timelinePublicGet(); + bool timelineFriendsGet(); + bool timelineUserGet( bool trimUser /* in */, bool includeRetweets /* in */, unsigned int tweetCount /* in */, std::string userInfo = "" /* in */, bool isUserId = false /* in */ ); + bool featuredUsersGet(); + bool mentionsGet( std::string sinceId = "" /* in */ ); + + /* Twitter user APIs */ + bool userLookup( std::vector &userInfo /* in */, bool isUserId = false /* in */ ); + bool userGet( std::string& userInfo /* in */, bool isUserId = false /* in */ ); + bool friendsGet( std::string userInfo = "" /* in */, bool isUserId = false /* in */ ); + bool followersGet( std::string userInfo = "" /* in */, bool isUserId = false /* in */ ); + + /* Twitter direct message APIs */ + bool directMessageGet( std::string sinceId /* in */ ); + bool directMessageSend( std::string& userInfo /* in */, std::string& dMsg /* in */, bool isUserId = false /* in */ ); + bool directMessageGetSent(); + bool directMessageDestroyById( std::string& dMsgId /* in */ ); + + /* Twitter friendships APIs */ + bool friendshipCreate( std::string& userInfo /* in */, bool isUserId = false /* in */ ); + bool friendshipDestroy( std::string& userInfo /* in */, bool isUserId = false /* in */ ); + bool friendshipShow( std::string& userInfo /* in */, bool isUserId = false /* in */ ); + + /* Twitter social graphs APIs */ + bool friendsIdsGet( std::string& userInfo /* in */, bool isUserId = false /* in */ ); + bool followersIdsGet( std::string& userInfo /* in */, bool isUserId = false /* in */ ); + + /* Twitter account APIs */ + bool accountRateLimitGet(); + bool accountVerifyCredGet(); + /* Twitter favorites APIs */ + bool favoriteGet(); + bool favoriteCreate( std::string& statusId /* in */ ); + bool favoriteDestroy( std::string& statusId /* in */ ); + + /* Twitter block APIs */ + bool blockCreate( std::string& userInfo /* in */ ); + bool blockDestroy( std::string& userInfo /* in */ ); + + /* Twitter search APIs */ + bool savedSearchGet(); + bool savedSearchCreate( std::string& query /* in */ ); + bool savedSearchShow( std::string& searchId /* in */ ); + bool savedSearchDestroy( std::string& searchId /* in */ ); + + /* Twitter trends APIs (JSON) */ + bool trendsGet(); + bool trendsDailyGet(); + bool trendsWeeklyGet(); + bool trendsCurrentGet(); + bool trendsAvailableGet(); + + /* cURL APIs */ + bool isCurlInit(); + void getLastWebResponse( std::string& outWebResp /* out */ ); + void getLastCurlError( std::string& outErrResp /* out */); + + /* Internal cURL related methods */ + int saveLastWebResponse( char*& data, size_t size ); + + /* cURL proxy APIs */ + std::string& getProxyServerIp(); + std::string& getProxyServerPort(); + std::string& getProxyUserName(); + std::string& getProxyPassword(); + void setProxyServerIp( std::string& proxyServerIp /* in */ ); + void setProxyServerPort( std::string& proxyServerPort /* in */ ); + void setProxyUserName( std::string& proxyUserName /* in */ ); + void setProxyPassword( std::string& proxyPassword /* in */ ); + + twitCurl* clone(); + +private: + /* cURL data */ + CURL* m_curlHandle; + char m_errorBuffer[twitCurlDefaults::TWITCURL_DEFAULT_BUFFSIZE]; + std::string m_callbackData; + + /* cURL flags */ + bool m_curlProxyParamsSet; + bool m_curlLoginParamsSet; + bool m_curlCallbackParamsSet; + + /* cURL proxy data */ + std::string m_proxyServerIp; + std::string m_proxyServerPort; + std::string m_proxyUserName; + std::string m_proxyPassword; + + /* Twitter data */ + std::string m_twitterUsername; + std::string m_twitterPassword; + + /* Twitter API type */ + twitCurlTypes::eTwitCurlApiFormatType m_eApiFormatType; + twitCurlTypes::eTwitCurlProtocolType m_eProtocolType; + + /* OAuth data */ + oAuth m_oAuth; + + /* Private methods */ + void clearCurlCallbackBuffers(); + void prepareCurlProxy(); + void prepareCurlCallback(); + void prepareCurlUserPass(); + void prepareStandardParams(); + bool performGet( const std::string& getUrl ); + bool performGet( const std::string& getUrl, const std::string& oAuthHttpHeader ); + bool performDelete( const std::string& deleteUrl ); + bool performPost( const std::string& postUrl, std::string dataStr = "" ); + + /* Internal cURL related methods */ + static int curlCallback( char* data, size_t size, size_t nmemb, twitCurl* pTwitCurlObj ); +}; + + +/* Private functions */ +void utilMakeCurlParams( std::string& outStr, std::string& inParam1, std::string& inParam2 ); +void utilMakeUrlForUser( std::string& outUrl, const std::string& baseUrl, std::string& userInfo, bool isUserId ); + +#endif // _TWITCURL_H_ diff --git a/backends/twitter/libtwitcurl/twitcurl.opt b/backends/twitter/libtwitcurl/twitcurl.opt new file mode 100644 index 00000000..5f2f29a1 Binary files /dev/null and b/backends/twitter/libtwitcurl/twitcurl.opt differ diff --git a/backends/twitter/libtwitcurl/twitcurl.plg b/backends/twitter/libtwitcurl/twitcurl.plg new file mode 100644 index 00000000..117e130f --- /dev/null +++ b/backends/twitter/libtwitcurl/twitcurl.plg @@ -0,0 +1,37 @@ + + +
+
Build Log

+

+--------------------Configuration: twitcurl - Win32 Release--------------------
+

+
Command Lines

+Creating temporary file "C:\DOCUME~1\Mahesh\LOCALS~1\Temp\RSP239.tmp" with contents
+[
+/nologo /ML /W3 /GX /O2 /I "./curl" /D "WIN32" /D "NDEBUG" /D "_MBCS" /D "_LIB" /Fp"Release/twitcurl.pch" /YX /Fo"Release/" /Fd"Release/" /FD /c 
+"C:\Projects\twitcurl\base64.cpp"
+"C:\Projects\twitcurl\HMAC_SHA1.cpp"
+"C:\Projects\twitcurl\oauthlib.cpp"
+"C:\Projects\twitcurl\SHA1.cpp"
+"C:\Projects\twitcurl\twitcurl.cpp"
+"C:\Projects\twitcurl\urlencode.cpp"
+]
+Creating command line "cl.exe @C:\DOCUME~1\Mahesh\LOCALS~1\Temp\RSP239.tmp" 
+Creating command line "link.exe -lib /nologo /out:"Release\twitcurl.lib"  .\Release\base64.obj .\Release\HMAC_SHA1.obj .\Release\oauthlib.obj .\Release\SHA1.obj .\Release\twitcurl.obj .\Release\urlencode.obj "
+
Output Window

+Compiling...
+base64.cpp
+HMAC_SHA1.cpp
+oauthlib.cpp
+SHA1.cpp
+twitcurl.cpp
+urlencode.cpp
+Creating library...
+
+
+
+
Results

+twitcurl.lib - 0 error(s), 0 warning(s)
+
+ + diff --git a/backends/twitter/libtwitcurl/twitcurl.sln b/backends/twitter/libtwitcurl/twitcurl.sln new file mode 100644 index 00000000..b416f7d2 --- /dev/null +++ b/backends/twitter/libtwitcurl/twitcurl.sln @@ -0,0 +1,20 @@ + +Microsoft Visual Studio Solution File, Format Version 10.00 +# Visual C++ Express 2008 +Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "twitcurl", "twitcurl.vcproj", "{00175D8C-EA44-48AE-AC59-B3B7BE04E65C}" +EndProject +Global + GlobalSection(SolutionConfigurationPlatforms) = preSolution + Debug|Win32 = Debug|Win32 + Release|Win32 = Release|Win32 + EndGlobalSection + GlobalSection(ProjectConfigurationPlatforms) = postSolution + {00175D8C-EA44-48AE-AC59-B3B7BE04E65C}.Debug|Win32.ActiveCfg = Release|Win32 + {00175D8C-EA44-48AE-AC59-B3B7BE04E65C}.Debug|Win32.Build.0 = Release|Win32 + {00175D8C-EA44-48AE-AC59-B3B7BE04E65C}.Release|Win32.ActiveCfg = Release|Win32 + {00175D8C-EA44-48AE-AC59-B3B7BE04E65C}.Release|Win32.Build.0 = Release|Win32 + EndGlobalSection + GlobalSection(SolutionProperties) = preSolution + HideSolutionNode = FALSE + EndGlobalSection +EndGlobal diff --git a/backends/twitter/libtwitcurl/twitcurl.vcproj b/backends/twitter/libtwitcurl/twitcurl.vcproj new file mode 100644 index 00000000..ecd787fd --- /dev/null +++ b/backends/twitter/libtwitcurl/twitcurl.vcproj @@ -0,0 +1,343 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/backends/twitter/libtwitcurl/urlencode.cpp b/backends/twitter/libtwitcurl/urlencode.cpp new file mode 100644 index 00000000..8a906b25 --- /dev/null +++ b/backends/twitter/libtwitcurl/urlencode.cpp @@ -0,0 +1,40 @@ +#include "urlencode.h" + +std::string char2hex( char dec ) +{ + char dig1 = (dec&0xF0)>>4; + char dig2 = (dec&0x0F); + if ( 0<= dig1 && dig1<= 9) dig1+=48; //0,48 in ascii + if (10<= dig1 && dig1<=15) dig1+=65-10; //A,65 in ascii + if ( 0<= dig2 && dig2<= 9) dig2+=48; + if (10<= dig2 && dig2<=15) dig2+=65-10; + + std::string r; + r.append( &dig1, 1); + r.append( &dig2, 1); + return r; +} + +std::string urlencode( const std::string &c ) +{ + + std::string escaped; + int max = c.length(); + for(int i=0; i +#include + +std::string char2hex( char dec ); +std::string urlencode( const std::string &c ); + +#endif // __URLENCODE_H__ \ No newline at end of file diff --git a/backends/twitter/main.cpp b/backends/twitter/main.cpp new file mode 100644 index 00000000..cf387fd7 --- /dev/null +++ b/backends/twitter/main.cpp @@ -0,0 +1,85 @@ +#include "TwitterPlugin.h" +DEFINE_LOGGER(logger, "Twitter Backend"); + +static void spectrum_sigchld_handler(int sig) +{ + int status; + pid_t pid; + + do { + pid = waitpid(-1, &status, WNOHANG); + } while (pid != 0 && pid != (pid_t)-1); + + if ((pid == (pid_t) - 1) && (errno != ECHILD)) { + char errmsg[BUFSIZ]; + snprintf(errmsg, BUFSIZ, "Warning: waitpid() returned %d", pid); + perror(errmsg); + } +} + + +int main (int argc, char* argv[]) { + std::string host; + int port; + + if (signal(SIGCHLD, spectrum_sigchld_handler) == SIG_ERR) { + std::cout << "SIGCHLD handler can't be set\n"; + return -1; + } + + boost::program_options::options_description desc("Usage: spectrum [OPTIONS] \nAllowed options"); + desc.add_options() + ("host,h", value(&host), "host") + ("port,p", value(&port), "port") + ; + try + { + boost::program_options::variables_map vm; + boost::program_options::store(boost::program_options::parse_command_line(argc, argv, desc), vm); + boost::program_options::notify(vm); + } + catch (std::runtime_error& e) + { + std::cout << desc << "\n"; + exit(1); + } + catch (...) + { + std::cout << desc << "\n"; + exit(1); + } + + + if (argc < 5) { + return 1; + } + + Config config; + if (!config.load(argv[5])) { + std::cerr << "Can't open " << argv[1] << " configuration file.\n"; + return 1; + } + + Logging::initBackendLogging(&config); + + std::string error; + StorageBackend *storagebackend; + + storagebackend = StorageBackend::createBackend(&config, error); + if (storagebackend == NULL) { + LOG4CXX_ERROR(logger, "Error creating StorageBackend! " << error) + return -2; + } + + else if (!storagebackend->connect()) { + LOG4CXX_ERROR(logger, "Can't connect to database!") + return -1; + } + + Swift::SimpleEventLoop eventLoop; + loop_ = &eventLoop; + np = new TwitterPlugin(&config, &eventLoop, storagebackend, host, port); + loop_->run(); + + return 0; +} diff --git a/backends/twitter/twitterClient_token_key.txt b/backends/twitter/twitterClient_token_key.txt new file mode 100644 index 00000000..d46f5059 --- /dev/null +++ b/backends/twitter/twitterClient_token_key.txt @@ -0,0 +1 @@ +111215986-uPNklhaeGFfmRED44cwB5qY8trbS8lJ5HCYElrek \ No newline at end of file diff --git a/backends/twitter/twitterClient_token_secret.txt b/backends/twitter/twitterClient_token_secret.txt new file mode 100644 index 00000000..a47e06de --- /dev/null +++ b/backends/twitter/twitterClient_token_secret.txt @@ -0,0 +1 @@ +GCOxwW1sqNgpJjRLnER63wVlA7QguXYuG8dtRu8r1g \ No newline at end of file diff --git a/backends/twitter/userdb.cpp b/backends/twitter/userdb.cpp new file mode 100644 index 00000000..2829feb1 --- /dev/null +++ b/backends/twitter/userdb.cpp @@ -0,0 +1,76 @@ +#include "userdb.h" + +DEFINE_LOGGER(logger, "Twitter Backend Database"); + +UserDB::UserDB(std::string database): errMsg(0), rc(0), dbOpen(false) +{ + rc = sqlite3_open(database.c_str(), &db); + if( rc ) { + LOG4CXX_ERROR(logger, "Failed to open database" << database); + sqlite3_close(db); + exit(0); + } + + LOG4CXX_INFO(logger, "Checking if table users is present") + if(exe(std::string("select * from users limit 1;")) != SQLITE_OK) { + exe("create table users (user text primarykey, key text, secret text);"); + LOG4CXX_INFO(logger, "Created table users in the database"); + } + dbOpen = true; +} + +int UserDB::exe(std::string s_exe) +{ + data.clear(); + + //LOG4CXX_INFO(logger, "Executing: " << s_exe) + rc = sqlite3_get_table(db, s_exe.c_str(), &result, &nRow, &nCol, &errMsg); + if( rc == SQLITE_OK ) { + int col = nCol; //Skip past the headers + for(int i = 0; i < nRow; ++i) { + std::vector row; + for(int j = 0 ; j < nCol ; j++) row.push_back(result[col++]); + data.push_back(row); + } + } + sqlite3_free_table(result); + return rc; +} + +void UserDB::insert(UserData info) +{ + std::string q = "insert into users (user,key,secret) values ('" + info.user + "','" + info.accessTokenKey + "','" + info.accessTokenSecret + "');"; + if(exe(q) != SQLITE_OK) { + LOG4CXX_ERROR(logger, "Failed to insert into database!"); + exit(0); + } +} + +void UserDB::fetch(std::string user, std::vector &row) +{ + std::string q = "select key,secret from users where user='" + user + "'"; + if(exe(q) != SQLITE_OK) { + LOG4CXX_ERROR(logger, "Failed to fetch data from database!"); + exit(0); + } + row = data[0]; +} + +std::set UserDB::getRegisteredUsers() +{ + std::string q = "select user from users"; + if(exe(q) != SQLITE_OK) { + LOG4CXX_ERROR(logger, "Failed to registered users from database!"); + exit(0); + } + + std::set users; + for(int i=0 ; i +#include +#include +#include +#include "transport/logging.h" + +struct UserData +{ + std::string user; + std::string accessTokenKey; + std::string accessTokenSecret; + UserData(){} + UserData(std::string _user, std::string key, std::string secret) { + user = _user; + accessTokenKey = key; + accessTokenSecret = secret; + } +}; + +class UserDB { + private: + sqlite3 *db; + char *errMsg; + char **result; + int rc; + int nRow,nCol; + bool dbOpen; + std::vector< std::vector > data; + + public: + + UserDB (std::string database); + int exe(std::string s_exe); + void insert(UserData info); + void fetch(std::string user, std::vector &row); + std::set getRegisteredUsers(); + ~UserDB(); +}; + +#endif diff --git a/spectrum/src/sample.cfg b/spectrum/src/sample.cfg index 1b4f17b9..2e32346e 100644 --- a/spectrum/src/sample.cfg +++ b/spectrum/src/sample.cfg @@ -13,10 +13,10 @@ admin_password=test #cert=server.pfx #patch to PKCS#12 certificate #cert_password=test #password to that certificate if any users_per_backend=10 -backend=../..//backends/libyahoo2/spectrum2_libyahoo2_backend -#backend=../../backends/template/template_backend.py -#protocol=prpl-jabber -protocol=prpl-msn +#backend=../..//backends/libpurple/spectrum2_libpurple_backend +backend=../../backends/twitter/spectrum_twitter_backend +protocol=prpl-jabber +#protocol=prpl-msn #protocol=any #protocol=prpl-icq working_dir=./ @@ -31,12 +31,20 @@ portfile=$jid.port #backend_config=/home/hanzz/code/libtransport/spectrum/src/backend-logging.cfg # log4cxx/log4j logging configuration file for backends [database] -type = none # or "none" without database backend -database = test.sql -prefix=icq +type=sqlite3 # or "none" without database backend +database=users.sqlite +prefix=twitter #type = mysql # or "none" without database backend....................................................................................................................... #database = test #prefix= #user=root #password=yourrootsqlpassword #encryption_key=hanzzik +[twitter] +consumer_key=qxfSCX7WN7SZl7dshqGZA +consumer_secret=ypWapSj87lswvnksZ46hMAoAZvST4ePGPxAQw6S2o +[proxy] +server=10.93.0.36 +port=3128 +user=cs09s022 +password=proxy_password diff --git a/src/config.cpp b/src/config.cpp index 3ec7f508..54b7d612 100644 --- a/src/config.cpp +++ b/src/config.cpp @@ -123,6 +123,14 @@ bool Config::load(std::istream &ifs, boost::program_options::options_description ("backend.default_avatar", value()->default_value(""), "Full path to default avatar") ("backend.avatars_directory", value()->default_value(""), "Path to directory with avatars") ("backend.no_vcard_fetch", value()->default_value(false), "True if VCards for buddies should not be fetched. Only avatars will be forwarded.") + ("twitter.consumer_key", value()->default_value(""), "Twitter APP Consumer Key.") + ("twitter.consumer_secret", value()->default_value(""), "Twitter APP Consumer Secret") + ("twitter.mode", value()->default_value(0), "Twitter mode") + ("proxy.server", value()->default_value("localhost"), "Proxy IP.") + ("proxy.user", value()->default_value(""), "Proxy user.") + ("proxy.password", value()->default_value(""), "Proxy Password.") + ("proxy.port", value()->default_value(0), "Proxy port.") + ; // Load configs passed by command line