24 #ifndef LIBWEBSOCKET_H_3060898B846849FF9F88F5DB59B5950C 25 #define LIBWEBSOCKET_H_3060898B846849FF9F88F5DB59B5950C 31 #include "mbed-drivers/mbed.h" 32 #include "sal-iface-eth/EthernetInterface.h" 33 #include "sockets/TCPListener.h" 34 #include "sal-stack-lwip/lwipv4_init.h" 50 awaiting_on_writeable(0)
55 void set_wsi(
struct lws *_wsi) { wsi = _wsi; }
56 int actual_onRX(Socket *s);
58 void onError(Socket *s, socket_error_t err);
59 void onDisconnect(TCPStream *s);
60 void onSent(Socket *s, uint16_t len);
61 void serialized_writeable(
struct lws *wsi);
69 char awaiting_on_writeable;
75 srv(SOCKET_STACK_LWIP_IPV4)
77 srv.setOnError(TCPStream::ErrorHandler_t(
this,
81 void start(
const uint16_t port);
85 void onError(Socket *s, socket_error_t err);
86 void onIncoming(TCPListener *s,
void *impl);
87 void onDisconnect(TCPStream *s);
100 #if defined(MBED_OPERATORS) || defined(LWS_WITH_ESP8266) 107 #include "lws_config.h" 109 #if defined(WIN32) || defined(_WIN32) 110 #ifndef WIN32_LEAN_AND_MEAN 111 #define WIN32_LEAN_AND_MEAN 114 #include <winsock2.h> 115 #include <ws2tcpip.h> 121 #define _O_RDONLY 0x0000 122 #define O_RDONLY _O_RDONLY 126 #if (defined(_MSC_VER) && _MSC_VER < 1900) || defined(_WIN32_WCE) 127 #define strcasecmp _stricmp 129 #define strcasecmp stricmp 131 #define getdtablesize() 30000 133 #define LWS_INLINE __inline 135 #define LWS_WARN_UNUSED_RESULT 136 #define LWS_WARN_DEPRECATED 140 #define LWS_EXTERN extern __declspec(dllexport) 142 #define LWS_EXTERN extern __declspec(dllimport) 148 #define LWS_INVALID_FILE INVALID_HANDLE_VALUE 149 #define LWS_O_RDONLY _O_RDONLY 151 #if !defined(_MSC_VER) || _MSC_VER < 1900 152 #define lws_snprintf _snprintf 156 #define __func__ __FUNCTION__ 162 #if defined(__NetBSD__) || defined(__FreeBSD__) 163 #include <netinet/in.h> 166 #define LWS_INLINE inline 167 #define LWS_O_RDONLY O_RDONLY 169 #if !defined(MBED_OPERATORS) && !defined(LWS_WITH_ESP8266) 172 #define LWS_INVALID_FILE -1 174 #define getdtablesize() (20) 175 #define LWS_INVALID_FILE NULL 178 #if defined(__GNUC__) 181 #if __GNUC__ >= 4 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 4) 182 #define LWS_WARN_UNUSED_RESULT __attribute__((warn_unused_result)) 184 #define LWS_WARN_UNUSED_RESULT 187 #define LWS_VISIBLE __attribute__((visibility("default"))) 188 #define LWS_WARN_DEPRECATED __attribute__ ((deprecated)) 191 #define LWS_WARN_UNUSED_RESULT 192 #define LWS_WARN_DEPRECATED 195 #if defined(__ANDROID__) 197 #define getdtablesize() sysconf(_SC_OPEN_MAX) 207 #ifdef LWS_HAVE_UV_VERSION_H 208 #include <uv-version.h> 213 #define LWS_EXTERN extern 219 #include <sys/time.h> 223 #ifdef LWS_OPENSSL_SUPPORT 226 #ifdef USE_OLD_CYASSL 227 #include <cyassl/openssl/ssl.h> 228 #include <cyassl/error-ssl.h> 230 #include <wolfssl/openssl/ssl.h> 231 #include <wolfssl/error-ssl.h> 234 #if defined(LWS_USE_POLARSSL) 235 #include <polarssl/ssl.h> 242 typedef ssl_context SSL;
244 #if defined(LWS_USE_MBEDTLS) 245 #include <mbedtls/ssl.h> 247 #include <openssl/ssl.h> 248 #include <openssl/err.h> 255 #define CONTEXT_PORT_NO_LISTEN -1 269 enum lws_log_levels {
279 LLL_LATENCY = 1 << 9,
284 LWS_VISIBLE LWS_EXTERN
void _lws_log(
int filter,
const char *format, ...);
285 LWS_VISIBLE LWS_EXTERN
void _lws_logv(
int filter,
const char *format, va_list vl);
295 LWS_VISIBLE LWS_EXTERN
int 298 #define lwsl_err(...) _lws_log(LLL_ERR, __VA_ARGS__) 300 #if !defined(LWS_WITH_NO_LOGS) 302 #define lwsl_warn(...) _lws_log(LLL_WARN, __VA_ARGS__) 303 #define lwsl_notice(...) _lws_log(LLL_NOTICE, __VA_ARGS__) 311 #if defined(LWS_WITH_ESP8266) 316 #if defined(LWS_WITH_NO_LOGS) 319 #define lwsl_warn(...) _lws_log(LLL_WARN, __VA_ARGS__) 320 #define lwsl_notice(...) _lws_log(LLL_NOTICE, __VA_ARGS__) 322 #define lwsl_info(...) _lws_log(LLL_INFO, __VA_ARGS__) 323 #define lwsl_debug(...) _lws_log(LLL_DEBUG, __VA_ARGS__) 324 #define lwsl_parser(...) _lws_log(LLL_PARSER, __VA_ARGS__) 325 #define lwsl_header(...) _lws_log(LLL_HEADER, __VA_ARGS__) 326 #define lwsl_ext(...) _lws_log(LLL_EXT, __VA_ARGS__) 327 #define lwsl_client(...) _lws_log(LLL_CLIENT, __VA_ARGS__) 328 #define lwsl_latency(...) _lws_log(LLL_LATENCY, __VA_ARGS__) 335 LWS_VISIBLE LWS_EXTERN
void lwsl_hexdump(
void *buf,
size_t len);
338 #if defined(LWS_WITH_NO_LOGS) 340 #define lwsl_warn(...) do {} while(0) 341 #define lwsl_notice(...) do {} while(0) 343 #define lwsl_info(...) do {} while(0) 344 #define lwsl_debug(...) do {} while(0) 345 #define lwsl_parser(...) do {} while(0) 346 #define lwsl_header(...) do {} while(0) 347 #define lwsl_ext(...) do {} while(0) 348 #define lwsl_client(...) do {} while(0) 349 #define lwsl_latency(...) do {} while(0) 350 #define lwsl_hexdump(a, b) 364 LWS_VISIBLE LWS_EXTERN
void 366 void (*log_emit_function)(
int level,
const char *line));
377 LWS_VISIBLE LWS_EXTERN
void 385 #ifndef lws_container_of 386 #define lws_container_of(P,T,M) ((T *)((char *)(P) - offsetof(T, M))) 392 #define ARRAY_SIZE(x) (sizeof(x) / sizeof(x[0])) 397 #define LWS_FEATURE_SERVE_HTTP_FILE_HAS_OTHER_HEADERS_ARG 400 #define LWS_FEATURE_PROTOCOLS_HAS_ID_FIELD 403 #define LWS_FEATURE_PROTOCOLS_HAS_PEER_WRITE_ALLOWANCE 406 #define LWS_FEATURE_SERVE_HTTP_FILE_HAS_OTHER_HEADERS_LEN 409 #define LWS_FEATURE_FOPS 413 typedef SOCKET lws_sockfd_type;
414 typedef HANDLE lws_filefd_type;
415 #define lws_sockfd_valid(sfd) (!!sfd) 421 #define LWS_POLLHUP (FD_CLOSE) 422 #define LWS_POLLIN (FD_READ | FD_ACCEPT) 423 #define LWS_POLLOUT (FD_WRITE) 426 #if defined(MBED_OPERATORS) 428 typedef void * lws_sockfd_type;
429 typedef void * lws_filefd_type;
430 #define lws_sockfd_valid(sfd) (!!sfd) 436 #define POLLIN 0x0001 437 #define POLLPRI 0x0002 438 #define POLLOUT 0x0004 439 #define POLLERR 0x0008 440 #define POLLHUP 0x0010 441 #define POLLNVAL 0x0020 445 void * mbed3_create_tcp_stream_socket(
void);
446 void mbed3_delete_tcp_stream_socket(
void *sockfd);
447 void mbed3_tcp_stream_bind(
void *sock,
int port,
struct lws *);
448 void mbed3_tcp_stream_accept(
void *sock,
struct lws *);
450 #if defined(LWS_WITH_ESP8266) 452 #include <user_interface.h> 455 typedef struct espconn * lws_sockfd_type;
456 typedef void * lws_filefd_type;
457 #define lws_sockfd_valid(sfd) (!!sfd) 463 #define POLLIN 0x0001 464 #define POLLPRI 0x0002 465 #define POLLOUT 0x0004 466 #define POLLERR 0x0008 467 #define POLLHUP 0x0010 468 #define POLLNVAL 0x0020 472 lws_sockfd_type esp8266_create_tcp_listen_socket(
struct lws_vhost *vh);
473 void esp8266_tcp_stream_accept(lws_sockfd_type fd,
struct lws *wsi);
479 int ets_snprintf(
char *str,
size_t size,
const char *format, ...);
480 #define snprintf ets_snprintf 482 typedef os_timer_t uv_timer_t;
483 typedef void uv_cb_t(uv_timer_t *);
485 void os_timer_disarm(
void *);
486 void os_timer_setfn(os_timer_t *, os_timer_func_t *,
void *);
488 void ets_timer_arm_new(os_timer_t *,
int,
int,
int);
492 #define UV_VERSION_MAJOR 1 494 #define lws_uv_getloop(a, b) (NULL) 496 static inline void uv_timer_init(
void *l, uv_timer_t *t)
499 memset(t, 0,
sizeof(*t));
503 static inline void uv_timer_start(uv_timer_t *t, uv_cb_t *cb,
int first,
int rep)
505 os_timer_setfn(t, (os_timer_func_t *)cb, t);
507 os_timer_arm(t, first, !!rep);
510 static inline void uv_timer_stop(uv_timer_t *t)
516 typedef int lws_sockfd_type;
517 typedef int lws_filefd_type;
518 #define lws_sockfd_valid(sfd) (sfd >= 0) 522 #define lws_pollfd pollfd 523 #define LWS_POLLHUP (POLLHUP|POLLERR) 524 #define LWS_POLLIN (POLLIN) 525 #define LWS_POLLOUT (POLLOUT) 554 LWS_CLOSE_STATUS_NOSTATUS = 0,
618 LWS_CLOSE_STATUS_NOSTATUS_CONTEXT_DESTROY = 9999,
633 LWS_VISIBLE LWS_EXTERN
void 635 unsigned char *buf,
size_t len);
968 LWS_CALLBACK_WS_EXT_DEFAULTS = 39,
971 LWS_CALLBACK_CGI = 40,
973 LWS_CALLBACK_CGI_TERMINATED = 41,
975 LWS_CALLBACK_CGI_STDIN_DATA = 42,
977 LWS_CALLBACK_CGI_STDIN_COMPLETED = 43,
979 LWS_CALLBACK_ESTABLISHED_CLIENT_HTTP = 44,
981 LWS_CALLBACK_CLOSED_CLIENT_HTTP = 45,
983 LWS_CALLBACK_RECEIVE_CLIENT_HTTP = 46,
985 LWS_CALLBACK_COMPLETED_CLIENT_HTTP = 47,
987 LWS_CALLBACK_RECEIVE_CLIENT_HTTP_READ = 48,
989 LWS_CALLBACK_HTTP_BIND_PROTOCOL = 49,
991 LWS_CALLBACK_HTTP_DROP_PROTOCOL = 50,
993 LWS_CALLBACK_CHECK_ACCESS_RIGHTS = 51,
995 LWS_CALLBACK_PROCESS_HTML = 52,
997 LWS_CALLBACK_ADD_HEADERS = 53,
999 LWS_CALLBACK_SESSION_INFO = 54,
1002 LWS_CALLBACK_GS_EVENT = 55,
1044 void *user,
void *in,
size_t len);
1062 enum lws_extension_callback_reasons {
1063 LWS_EXT_CB_SERVER_CONTEXT_CONSTRUCT = 0,
1064 LWS_EXT_CB_CLIENT_CONTEXT_CONSTRUCT = 1,
1065 LWS_EXT_CB_SERVER_CONTEXT_DESTRUCT = 2,
1066 LWS_EXT_CB_CLIENT_CONTEXT_DESTRUCT = 3,
1067 LWS_EXT_CB_CONSTRUCT = 4,
1068 LWS_EXT_CB_CLIENT_CONSTRUCT = 5,
1069 LWS_EXT_CB_CHECK_OK_TO_REALLY_CLOSE = 6,
1070 LWS_EXT_CB_CHECK_OK_TO_PROPOSE_EXTENSION = 7,
1071 LWS_EXT_CB_DESTROY = 8,
1072 LWS_EXT_CB_DESTROY_ANY_WSI_CLOSING = 9,
1073 LWS_EXT_CB_ANY_WSI_ESTABLISHED = 10,
1074 LWS_EXT_CB_PACKET_RX_PREPARSE = 11,
1075 LWS_EXT_CB_PACKET_TX_PRESEND = 12,
1076 LWS_EXT_CB_PACKET_TX_DO_SEND = 13,
1077 LWS_EXT_CB_HANDSHAKE_REPLY_TX = 14,
1078 LWS_EXT_CB_FLUSH_PENDING_TX = 15,
1079 LWS_EXT_CB_EXTENDED_PAYLOAD_RX = 16,
1080 LWS_EXT_CB_CAN_PROXY_CLIENT_CONNECTION = 17,
1081 LWS_EXT_CB_1HZ = 18,
1082 LWS_EXT_CB_REQUEST_ON_WRITEABLE = 19,
1083 LWS_EXT_CB_IS_WRITEABLE = 20,
1084 LWS_EXT_CB_PAYLOAD_TX = 21,
1085 LWS_EXT_CB_PAYLOAD_RX = 22,
1086 LWS_EXT_CB_OPTION_DEFAULT = 23,
1087 LWS_EXT_CB_OPTION_SET = 24,
1088 LWS_EXT_CB_OPTION_CONFIRM = 25,
1089 LWS_EXT_CB_NAMED_OPTION_SET = 26,
1187 enum lws_extension_callback_reasons reason,
1188 void *user,
void *in,
size_t len);
1208 LWS_VISIBLE LWS_EXTERN
int 1210 const char *opt_name,
const char *opt_val);
1212 #ifndef LWS_NO_EXTENSIONS 1219 static LWS_INLINE LWS_WARN_DEPRECATED
const struct lws_extension *
1220 lws_get_internal_extensions(
void) {
return NULL; }
1232 LWS_VISIBLE LWS_EXTERN
int LWS_WARN_UNUSED_RESULT
1235 const char *o,
int len);
1252 struct lws_context *context,
const struct lws_extension *ext,
1253 struct lws *wsi,
enum lws_extension_callback_reasons reason,
1254 void *user,
void *in,
size_t len);
1356 LWS_VISIBLE LWS_EXTERN
void *
1369 LWS_VISIBLE LWS_EXTERN
void *
1380 LWS_VISIBLE LWS_EXTERN
int 1383 #ifdef LWS_WITH_PLUGINS 1387 #define LWS_PLUGIN_API_MAGIC 180 1398 typedef int (*lws_plugin_init_func)(
struct lws_context *,
1400 typedef int (*lws_plugin_destroy_func)(
struct lws_context *);
1405 #if (UV_VERSION_MAJOR > 0) 1429 #define LWSGS_EMAIL_CONTENT_SIZE 16384 1550 #define lws_check_opt(c, f) (((c) & (f)) == (f)) 1626 #ifdef LWS_OPENSSL_SUPPORT 1756 LWS_VISIBLE LWS_EXTERN
struct lws_context *
1767 LWS_VISIBLE LWS_EXTERN
void 1787 LWS_VISIBLE LWS_EXTERN
int 1802 LWS_EXTERN LWS_VISIBLE
struct lws_vhost *
1820 LWS_VISIBLE LWS_EXTERN
int 1822 char **config_strings,
int *len);
1839 LWS_VISIBLE LWS_EXTERN
int 1842 char **config_strings,
int *len);
1845 LWS_VISIBLE LWS_EXTERN
struct lws_vhost *
1853 LWS_VISIBLE LWS_EXTERN
struct lws_vhost *
1863 LWS_VISIBLE LWS_EXTERN
int 1873 LWS_VISIBLE LWS_EXTERN
int 1885 LWS_VISIBLE LWS_EXTERN
void *
1953 unsigned int cache_reusable:1;
1954 unsigned int cache_revalidate:1;
1955 unsigned int cache_intermediaries:1;
1976 LCCSCF_USE_SSL = (1 << 0),
1977 LCCSCF_ALLOW_SELFSIGNED = (1 << 1),
1978 LCCSCF_SKIP_SERVER_CERT_HOSTNAME_CHECK = (1 << 2)
2051 LWS_VISIBLE LWS_EXTERN
struct lws *
2075 LWS_VISIBLE LWS_EXTERN
struct lws * LWS_WARN_UNUSED_RESULT
2077 int port,
int ssl_connection,
const char *path,
2078 const char *host,
const char *origin,
const char *protocol,
2079 int ietf_version_or_minus_one) LWS_WARN_DEPRECATED;
2101 LWS_VISIBLE LWS_EXTERN
struct lws * LWS_WARN_UNUSED_RESULT
2103 int port,
int ssl_connection,
const char *path,
2104 const char *host,
const char *origin,
2105 const char *protocol,
int ietf_version_or_minus_one,
2106 void *userdata) LWS_WARN_DEPRECATED;
2133 LWS_VISIBLE LWS_EXTERN
int 2135 struct lws_vhost *vhost);
2137 LWS_VISIBLE LWS_EXTERN
int 2138 lws_http_client_read(
struct lws *wsi,
char **buf,
int *len);
2140 LWS_VISIBLE LWS_EXTERN
void 2141 lws_client_http_body_pending(
struct lws *wsi,
int something_left_to_send);
2205 LWS_VISIBLE LWS_EXTERN
int 2206 lws_service(
struct lws_context *context,
int timeout_ms);
2219 LWS_VISIBLE LWS_EXTERN
int 2220 lws_service_tsi(
struct lws_context *context,
int timeout_ms,
int tsi);
2237 LWS_VISIBLE LWS_EXTERN
void 2251 LWS_VISIBLE LWS_EXTERN
void 2280 LWS_VISIBLE LWS_EXTERN
int 2292 LWS_VISIBLE LWS_EXTERN
int 2313 LWS_VISIBLE LWS_EXTERN
int 2331 LWS_EXTERN LWS_VISIBLE
int 2360 LWS_VISIBLE LWS_EXTERN
const char *
2381 LWS_VISIBLE LWS_EXTERN
int 2383 const char *other_headers,
int other_headers_len);
2384 LWS_VISIBLE LWS_EXTERN
int 2385 lws_serve_http_file_fragment(
struct lws *wsi);
2400 HTTP_STATUS_OK = 200,
2401 HTTP_STATUS_NO_CONTENT = 204,
2403 HTTP_STATUS_MOVED_PERMANENTLY = 301,
2404 HTTP_STATUS_FOUND = 302,
2405 HTTP_STATUS_SEE_OTHER = 303,
2407 HTTP_STATUS_BAD_REQUEST = 400,
2408 HTTP_STATUS_UNAUTHORIZED,
2409 HTTP_STATUS_PAYMENT_REQUIRED,
2410 HTTP_STATUS_FORBIDDEN,
2411 HTTP_STATUS_NOT_FOUND,
2412 HTTP_STATUS_METHOD_NOT_ALLOWED,
2413 HTTP_STATUS_NOT_ACCEPTABLE,
2414 HTTP_STATUS_PROXY_AUTH_REQUIRED,
2415 HTTP_STATUS_REQUEST_TIMEOUT,
2416 HTTP_STATUS_CONFLICT,
2418 HTTP_STATUS_LENGTH_REQUIRED,
2419 HTTP_STATUS_PRECONDITION_FAILED,
2420 HTTP_STATUS_REQ_ENTITY_TOO_LARGE,
2421 HTTP_STATUS_REQ_URI_TOO_LONG,
2422 HTTP_STATUS_UNSUPPORTED_MEDIA_TYPE,
2423 HTTP_STATUS_REQ_RANGE_NOT_SATISFIABLE,
2424 HTTP_STATUS_EXPECTATION_FAILED,
2426 HTTP_STATUS_INTERNAL_SERVER_ERROR = 500,
2427 HTTP_STATUS_NOT_IMPLEMENTED,
2428 HTTP_STATUS_BAD_GATEWAY,
2429 HTTP_STATUS_SERVICE_UNAVAILABLE,
2430 HTTP_STATUS_GATEWAY_TIMEOUT,
2431 HTTP_STATUS_HTTP_VERSION_NOT_SUPPORTED,
2441 typedef const char *(*lws_process_html_state_cb)(
void *data,
int index);
2458 LWS_VISIBLE LWS_EXTERN
int 2514 enum lws_token_indexes {
2515 WSI_TOKEN_GET_URI = 0,
2516 WSI_TOKEN_POST_URI = 1,
2517 WSI_TOKEN_OPTIONS_URI = 2,
2519 WSI_TOKEN_CONNECTION = 4,
2520 WSI_TOKEN_UPGRADE = 5,
2521 WSI_TOKEN_ORIGIN = 6,
2522 WSI_TOKEN_DRAFT = 7,
2523 WSI_TOKEN_CHALLENGE = 8,
2524 WSI_TOKEN_EXTENSIONS = 9,
2525 WSI_TOKEN_KEY1 = 10,
2526 WSI_TOKEN_KEY2 = 11,
2527 WSI_TOKEN_PROTOCOL = 12,
2528 WSI_TOKEN_ACCEPT = 13,
2529 WSI_TOKEN_NONCE = 14,
2530 WSI_TOKEN_HTTP = 15,
2531 WSI_TOKEN_HTTP2_SETTINGS = 16,
2532 WSI_TOKEN_HTTP_ACCEPT = 17,
2533 WSI_TOKEN_HTTP_AC_REQUEST_HEADERS = 18,
2534 WSI_TOKEN_HTTP_IF_MODIFIED_SINCE = 19,
2535 WSI_TOKEN_HTTP_IF_NONE_MATCH = 20,
2536 WSI_TOKEN_HTTP_ACCEPT_ENCODING = 21,
2537 WSI_TOKEN_HTTP_ACCEPT_LANGUAGE = 22,
2538 WSI_TOKEN_HTTP_PRAGMA = 23,
2539 WSI_TOKEN_HTTP_CACHE_CONTROL = 24,
2540 WSI_TOKEN_HTTP_AUTHORIZATION = 25,
2541 WSI_TOKEN_HTTP_COOKIE = 26,
2542 WSI_TOKEN_HTTP_CONTENT_LENGTH = 27,
2543 WSI_TOKEN_HTTP_CONTENT_TYPE = 28,
2544 WSI_TOKEN_HTTP_DATE = 29,
2545 WSI_TOKEN_HTTP_RANGE = 30,
2546 WSI_TOKEN_HTTP_REFERER = 31,
2548 WSI_TOKEN_VERSION = 33,
2549 WSI_TOKEN_SWORIGIN = 34,
2551 WSI_TOKEN_HTTP_COLON_AUTHORITY = 35,
2552 WSI_TOKEN_HTTP_COLON_METHOD = 36,
2553 WSI_TOKEN_HTTP_COLON_PATH = 37,
2554 WSI_TOKEN_HTTP_COLON_SCHEME = 38,
2555 WSI_TOKEN_HTTP_COLON_STATUS = 39,
2557 WSI_TOKEN_HTTP_ACCEPT_CHARSET = 40,
2558 WSI_TOKEN_HTTP_ACCEPT_RANGES = 41,
2559 WSI_TOKEN_HTTP_ACCESS_CONTROL_ALLOW_ORIGIN = 42,
2560 WSI_TOKEN_HTTP_AGE = 43,
2561 WSI_TOKEN_HTTP_ALLOW = 44,
2562 WSI_TOKEN_HTTP_CONTENT_DISPOSITION = 45,
2563 WSI_TOKEN_HTTP_CONTENT_ENCODING = 46,
2564 WSI_TOKEN_HTTP_CONTENT_LANGUAGE = 47,
2565 WSI_TOKEN_HTTP_CONTENT_LOCATION = 48,
2566 WSI_TOKEN_HTTP_CONTENT_RANGE = 49,
2567 WSI_TOKEN_HTTP_ETAG = 50,
2568 WSI_TOKEN_HTTP_EXPECT = 51,
2569 WSI_TOKEN_HTTP_EXPIRES = 52,
2570 WSI_TOKEN_HTTP_FROM = 53,
2571 WSI_TOKEN_HTTP_IF_MATCH = 54,
2572 WSI_TOKEN_HTTP_IF_RANGE = 55,
2573 WSI_TOKEN_HTTP_IF_UNMODIFIED_SINCE = 56,
2574 WSI_TOKEN_HTTP_LAST_MODIFIED = 57,
2575 WSI_TOKEN_HTTP_LINK = 58,
2576 WSI_TOKEN_HTTP_LOCATION = 59,
2577 WSI_TOKEN_HTTP_MAX_FORWARDS = 60,
2578 WSI_TOKEN_HTTP_PROXY_AUTHENTICATE = 61,
2579 WSI_TOKEN_HTTP_PROXY_AUTHORIZATION = 62,
2580 WSI_TOKEN_HTTP_REFRESH = 63,
2581 WSI_TOKEN_HTTP_RETRY_AFTER = 64,
2582 WSI_TOKEN_HTTP_SERVER = 65,
2583 WSI_TOKEN_HTTP_SET_COOKIE = 66,
2584 WSI_TOKEN_HTTP_STRICT_TRANSPORT_SECURITY = 67,
2585 WSI_TOKEN_HTTP_TRANSFER_ENCODING = 68,
2586 WSI_TOKEN_HTTP_USER_AGENT = 69,
2587 WSI_TOKEN_HTTP_VARY = 70,
2588 WSI_TOKEN_HTTP_VIA = 71,
2589 WSI_TOKEN_HTTP_WWW_AUTHENTICATE = 72,
2591 WSI_TOKEN_PATCH_URI = 73,
2592 WSI_TOKEN_PUT_URI = 74,
2593 WSI_TOKEN_DELETE_URI = 75,
2595 WSI_TOKEN_HTTP_URI_ARGS = 76,
2596 WSI_TOKEN_PROXY = 77,
2597 WSI_TOKEN_HTTP_X_REAL_IP = 78,
2598 WSI_TOKEN_HTTP1_0 = 79,
2605 _WSI_TOKEN_CLIENT_SENT_PROTOCOLS,
2606 _WSI_TOKEN_CLIENT_PEER_ADDRESS,
2607 _WSI_TOKEN_CLIENT_URI,
2608 _WSI_TOKEN_CLIENT_HOST,
2609 _WSI_TOKEN_CLIENT_ORIGIN,
2610 _WSI_TOKEN_CLIENT_METHOD,
2616 WSI_TOKEN_NAME_PART,
2618 WSI_TOKEN_SKIPPING_SAW_CR,
2619 WSI_PARSING_COMPLETE,
2620 WSI_INIT_TOKEN_MUXURL,
2624 unsigned short token_limit[WSI_TOKEN_COUNT];
2632 LWS_VISIBLE LWS_EXTERN
const unsigned char *
2644 LWS_VISIBLE LWS_EXTERN
int LWS_WARN_UNUSED_RESULT
2656 LWS_VISIBLE LWS_EXTERN
int LWS_WARN_UNUSED_RESULT
2672 LWS_VISIBLE LWS_EXTERN
int 2673 lws_hdr_copy(
struct lws *wsi,
char *dest,
int len,
enum lws_token_indexes h);
2692 LWS_VISIBLE LWS_EXTERN
int 2694 enum lws_token_indexes h,
int frag_idx);
2706 LWS_VISIBLE LWS_EXTERN
const char *
2735 LWS_VISIBLE LWS_EXTERN
int LWS_WARN_UNUSED_RESULT
2737 unsigned int code,
unsigned char **p,
2738 unsigned char *end);
2751 LWS_VISIBLE LWS_EXTERN
int LWS_WARN_UNUSED_RESULT
2753 const unsigned char *value,
int length,
2754 unsigned char **p,
unsigned char *end);
2768 LWS_VISIBLE LWS_EXTERN
int LWS_WARN_UNUSED_RESULT
2770 const unsigned char *value,
int length,
2771 unsigned char **p,
unsigned char *end);
2782 LWS_VISIBLE LWS_EXTERN
int LWS_WARN_UNUSED_RESULT
2784 unsigned long content_length,
2785 unsigned char **p,
unsigned char *end);
2795 LWS_VISIBLE LWS_EXTERN
int LWS_WARN_UNUSED_RESULT
2797 unsigned char *end);
2844 const char *filename,
char *buf,
int len,
2869 LWS_VISIBLE LWS_EXTERN
struct lws_spa *
2881 LWS_VISIBLE LWS_EXTERN
int 2889 LWS_VISIBLE LWS_EXTERN
int 2898 LWS_VISIBLE LWS_EXTERN
int 2906 LWS_VISIBLE LWS_EXTERN
const char *
2914 LWS_VISIBLE LWS_EXTERN
int 2939 LWS_VISIBLE LWS_EXTERN
const char *
2960 LWS_VISIBLE LWS_EXTERN
int 2972 LWS_VISIBLE LWS_EXTERN
int 2974 const char *html_body);
2986 LWS_VISIBLE LWS_EXTERN
int LWS_WARN_UNUSED_RESULT
2988 unsigned char **p,
unsigned char *end);
2998 LWS_VISIBLE LWS_EXTERN
int LWS_WARN_UNUSED_RESULT
3020 LWS_VISIBLE LWS_EXTERN
const char *
3033 LWS_VISIBLE LWS_EXTERN
const char *
3045 #ifdef LWS_USE_LIBEV 3046 typedef void (lws_ev_signal_cb_t)(EV_P_
struct ev_signal *w,
int revents);
3048 LWS_VISIBLE LWS_EXTERN
int 3049 lws_ev_sigint_cfg(
struct lws_context *context,
int use_ev_sigint,
3050 lws_ev_signal_cb_t *cb);
3052 LWS_VISIBLE LWS_EXTERN
int 3053 lws_ev_initloop(
struct lws_context *context,
struct ev_loop *loop,
int tsi);
3055 LWS_VISIBLE LWS_EXTERN
void 3056 lws_ev_sigint_cb(
struct ev_loop *loop,
struct ev_signal *watcher,
int revents);
3067 #ifdef LWS_USE_LIBUV 3069 LWS_VISIBLE LWS_EXTERN
int 3070 lws_uv_sigint_cfg(
struct lws_context *context,
int use_uv_sigint,
3073 LWS_VISIBLE LWS_EXTERN
void 3074 lws_libuv_run(
const struct lws_context *context,
int tsi);
3076 LWS_VISIBLE LWS_EXTERN
void 3077 lws_libuv_stop(
struct lws_context *context);
3079 LWS_VISIBLE LWS_EXTERN
int 3080 lws_uv_initloop(
struct lws_context *context, uv_loop_t *loop,
int tsi);
3082 LWS_VISIBLE LWS_EXTERN uv_loop_t *
3083 lws_uv_getloop(
struct lws_context *context,
int tsi);
3085 LWS_VISIBLE LWS_EXTERN
void 3086 lws_uv_sigint_cb(uv_signal_t *watcher,
int signum);
3100 enum pending_timeout {
3101 NO_PENDING_TIMEOUT = 0,
3102 PENDING_TIMEOUT_AWAITING_PROXY_RESPONSE = 1,
3103 PENDING_TIMEOUT_AWAITING_CONNECT_RESPONSE = 2,
3104 PENDING_TIMEOUT_ESTABLISH_WITH_SERVER = 3,
3105 PENDING_TIMEOUT_AWAITING_SERVER_RESPONSE = 4,
3106 PENDING_TIMEOUT_AWAITING_PING = 5,
3107 PENDING_TIMEOUT_CLOSE_ACK = 6,
3108 PENDING_TIMEOUT_AWAITING_EXTENSION_CONNECT_RESPONSE = 7,
3109 PENDING_TIMEOUT_SENT_CLIENT_HANDSHAKE = 8,
3110 PENDING_TIMEOUT_SSL_ACCEPT = 9,
3111 PENDING_TIMEOUT_HTTP_CONTENT = 10,
3112 PENDING_TIMEOUT_AWAITING_CLIENT_HS_SEND = 11,
3113 PENDING_FLUSH_STORED_SEND_BEFORE_CLOSE = 12,
3114 PENDING_TIMEOUT_SHUTDOWN_FLUSH = 13,
3115 PENDING_TIMEOUT_CGI = 14,
3116 PENDING_TIMEOUT_HTTP_KEEPALIVE_IDLE = 15,
3117 PENDING_TIMEOUT_WS_PONG_CHECK_SEND_PING = 16,
3118 PENDING_TIMEOUT_WS_PONG_CHECK_GET_PONG = 17,
3119 PENDING_TIMEOUT_CLIENT_ISSUE_PAYLOAD = 18,
3133 LWS_VISIBLE LWS_EXTERN
void 3134 lws_set_timeout(
struct lws *wsi,
enum pending_timeout reason,
int secs);
3142 #if !defined(LWS_SIZEOFPTR) 3143 #define LWS_SIZEOFPTR (sizeof (void *)) 3145 #if !defined(u_int64_t) 3146 #define u_int64_t unsigned long long 3149 #if defined(__x86_64__) 3150 #define _LWS_PAD_SIZE 16 3152 #define _LWS_PAD_SIZE LWS_SIZEOFPTR 3154 #define _LWS_PAD(n) (((n) % _LWS_PAD_SIZE) ? \ 3155 ((n) + (_LWS_PAD_SIZE - ((n) % _LWS_PAD_SIZE))) : (n)) 3156 #define LWS_PRE _LWS_PAD(4 + 10) 3158 #define LWS_SEND_BUFFER_PRE_PADDING LWS_PRE 3159 #define LWS_SEND_BUFFER_POST_PADDING 0 3184 LWS_WRITE_HTTP_FINAL = 7,
3295 LWS_VISIBLE LWS_EXTERN
int 3296 lws_write(
struct lws *wsi,
unsigned char *buf,
size_t len,
3300 #define lws_write_http(wsi, buf, len) \ 3301 lws_write(wsi, (unsigned char *)(buf), len, LWS_WRITE_HTTP) 3335 LWS_VISIBLE LWS_EXTERN
int 3351 LWS_VISIBLE LWS_EXTERN
int 3368 LWS_VISIBLE LWS_EXTERN
int 3384 LWS_VISIBLE LWS_EXTERN
int 3400 LWS_VISIBLE LWS_EXTERN
int 3417 LWS_VISIBLE LWS_EXTERN
int 3420 LWS_VISIBLE LWS_EXTERN
int 3422 void *user,
void *in,
size_t len);
3431 LWS_VISIBLE LWS_EXTERN
int 3455 LWS_VISIBLE LWS_EXTERN
size_t 3469 LWS_VISIBLE LWS_EXTERN
int 3481 LWS_VISIBLE LWS_EXTERN
void 3501 LWS_VISIBLE LWS_EXTERN
size_t 3526 LWS_VISIBLE LWS_EXTERN
struct lws *
3550 LWS_VISIBLE LWS_EXTERN
struct lws *
3552 const char *readbuf,
size_t len);
3571 LWS_VISIBLE LWS_EXTERN
const char * LWS_WARN_UNUSED_RESULT
3588 LWS_VISIBLE LWS_EXTERN
void 3590 int name_len,
char *rip,
int rip_len);
3602 LWS_VISIBLE LWS_EXTERN
const char *
3604 #ifndef LWS_WITH_ESP8266 3616 LWS_VISIBLE LWS_EXTERN
int 3640 LWS_VISIBLE LWS_EXTERN
int 3641 lws_snprintf(
char *str,
size_t size,
const char *format, ...);
3654 LWS_VISIBLE LWS_EXTERN
int 3663 LWS_VISIBLE LWS_EXTERN
int LWS_WARN_UNUSED_RESULT
3670 LWS_VISIBLE LWS_EXTERN
const char * LWS_WARN_UNUSED_RESULT
3679 LWS_VISIBLE LWS_EXTERN
void *
3693 LWS_VISIBLE LWS_EXTERN
int LWS_WARN_UNUSED_RESULT
3694 lws_parse_uri(
char *p,
const char **prot,
const char **ads,
int *port,
3700 LWS_VISIBLE LWS_EXTERN
unsigned long 3712 LWS_VISIBLE LWS_EXTERN
struct lws_context * LWS_WARN_UNUSED_RESULT
3724 LWS_VISIBLE LWS_EXTERN
int LWS_WARN_UNUSED_RESULT
3734 LWS_VISIBLE LWS_EXTERN
struct lws * LWS_WARN_UNUSED_RESULT
3743 LWS_VISIBLE LWS_EXTERN
struct lws * LWS_WARN_UNUSED_RESULT
3752 LWS_VISIBLE LWS_EXTERN
int 3753 lws_read(
struct lws *wsi,
unsigned char *buf,
size_t len);
3762 LWS_VISIBLE LWS_EXTERN
void 3778 LWS_VISIBLE LWS_EXTERN
int LWS_WARN_UNUSED_RESULT
3785 LWS_VISIBLE LWS_EXTERN
int 3792 LWS_VISIBLE LWS_EXTERN
unsigned char 3811 LWS_VISIBLE LWS_EXTERN
int LWS_WARN_UNUSED_RESULT
3823 LWS_VISIBLE LWS_EXTERN
int LWS_WARN_UNUSED_RESULT
3834 LWS_VISIBLE LWS_EXTERN
int 3840 LWS_VISIBLE LWS_EXTERN
int 3850 #ifdef LWS_SHA1_USE_OPENSSL_NAME 3852 #define lws_SHA1 SHA1 3863 LWS_VISIBLE LWS_EXTERN
unsigned char *
3864 lws_SHA1(
const unsigned char *d,
size_t n,
unsigned char *md);
3876 LWS_VISIBLE LWS_EXTERN
int 3887 LWS_VISIBLE LWS_EXTERN
int 3902 enum lws_enum_stdinouterr {
3908 enum lws_cgi_hdr_state {
3920 enum lws_enum_stdinouterr ch;
3922 enum lws_cgi_hdr_state hdr_state;
3936 LWS_VISIBLE LWS_EXTERN
int 3937 lws_cgi(
struct lws *wsi,
const char *
const *exec_array,
3938 int script_uri_path_len,
int timeout_secs,
3946 LWS_VISIBLE LWS_EXTERN
int 3954 LWS_VISIBLE LWS_EXTERN
int 3983 lws_filefd_type (*open)(
struct lws *wsi,
const char *filename,
3984 unsigned long *filelen,
int flags);
3988 int (*close)(
struct lws *wsi, lws_filefd_type fd);
3990 unsigned long (*seek_cur)(
struct lws *wsi, lws_filefd_type fd,
3991 long offset_from_cur_pos);
3993 int (*read)(
struct lws *wsi, lws_filefd_type fd,
unsigned long *amount,
3994 unsigned char *buf,
unsigned long len);
3996 int (*write)(
struct lws *wsi, lws_filefd_type fd,
unsigned long *amount,
3997 unsigned char *buf,
unsigned long len);
4020 static LWS_INLINE lws_filefd_type LWS_WARN_UNUSED_RESULT
4021 lws_plat_file_open(
struct lws *wsi,
const char *filename,
4022 unsigned long *filelen,
int flags)
4034 static LWS_INLINE
int 4035 lws_plat_file_close(
struct lws *wsi, lws_filefd_type fd)
4047 static LWS_INLINE
unsigned long 4048 lws_plat_file_seek_cur(
struct lws *wsi, lws_filefd_type fd,
long offset)
4061 static LWS_INLINE
int LWS_WARN_UNUSED_RESULT
4062 lws_plat_file_read(
struct lws *wsi, lws_filefd_type fd,
unsigned long *amount,
4063 unsigned char *buf,
unsigned long len)
4077 static LWS_INLINE
int LWS_WARN_UNUSED_RESULT
4078 lws_plat_file_write(
struct lws *wsi, lws_filefd_type fd,
unsigned long *amount,
4079 unsigned char *buf,
unsigned long len)
4117 #ifdef LWS_WITH_SMTP 4139 char email_smtp_ip[32];
4140 char email_helo[32];
4141 char email_from[100];
4184 LWS_VISIBLE LWS_EXTERN
int 4195 LWS_VISIBLE LWS_EXTERN
void 4204 LWS_VISIBLE LWS_EXTERN
void
LWS_VISIBLE LWS_EXTERN const char * lws_json_purify(char *escaped, const char *string, int len)
Definition: libwebsockets.h:3918
size_t rx_buffer_size
Definition: libwebsockets.h:1294
diff --git a/lib/libwebsockets.h b/lib/libwebsockets.h
index 3551ea88..a4fe758c 100644
--- a/lib/libwebsockets.h
+++ b/lib/libwebsockets.h
@@ -1217,7 +1217,7 @@ lws_set_extension_option(struct lws *wsi, const char *ext_name,
* client and server for how to do.
*/
static LWS_INLINE LWS_WARN_DEPRECATED const struct lws_extension *
-lws_get_internal_extensions() { return NULL; }
+lws_get_internal_extensions(void) { return NULL; }
/**
* lws_ext_parse_options() - deal with parsing negotiated extension options