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add cookie example to test server

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Signed-off-by: Andy Green <andy.green@linaro.org>
This commit is contained in:
Andy Green 2013-11-09 11:06:29 +08:00
parent 7900256c8a
commit 6cd8880f23
1 changed files with 25 additions and 3 deletions
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28
test-server/test-server.c
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@ -124,8 +124,11 @@ static int callback_http(struct libwebsocket_context *context,
#endif
char buf[256];
char leaf_path[1024];
char b64[64];
struct timeval tv;
int n, m;
unsigned char *p;
char *other_headers;
static unsigned char buffer[4096];
struct stat stat_buf;
struct per_session_data__http *pss =
@ -201,7 +204,26 @@ static int callback_http(struct libwebsocket_context *context,
sprintf(buf, "%s%s", resource_path, whitelist[n].urlpath);
if (libwebsockets_serve_http_file(context, wsi, buf, whitelist[n].mimetype, NULL))
/* demostrates how to set a cookie on / */
other_headers = NULL;
if (!strcmp((const char *)in, "/") &&
!lws_hdr_total_length(wsi, WSI_TOKEN_HTTP_COOKIE)) {
/* this isn't very unguessable but it'll do for us */
gettimeofday(&tv, NULL);
sprintf(b64, "LWS_%u_%u_COOKIE",
(unsigned int)tv.tv_sec,
(unsigned int)tv.tv_usec);
sprintf(leaf_path,
"Set-Cookie: test=LWS_%u_%u_COOKIE;Max-Age=360000\x0d\x0a",
(unsigned int)tv.tv_sec, (unsigned int)tv.tv_usec);
other_headers = leaf_path;
lwsl_err(other_headers);
}
if (libwebsockets_serve_http_file(context, wsi, buf,
whitelist[n].mimetype, other_headers))
return -1; /* through completion or error, close the socket */
/*
@ -323,7 +345,7 @@ static void
dump_handshake_info(struct libwebsocket *wsi)
{
int n;
static const char *token_names[WSI_TOKEN_COUNT] = {
static const char *token_names[] = {
/*[WSI_TOKEN_GET_URI] =*/ "GET URI",
/*[WSI_TOKEN_HOST] =*/ "Host",
/*[WSI_TOKEN_CONNECTION] =*/ "Connection",
@ -365,7 +387,7 @@ dump_handshake_info(struct libwebsocket *wsi)
};
char buf[256];
for (n = 0; n < WSI_TOKEN_COUNT; n++) {
for (n = 0; n < sizeof(token_names) / sizeof(token_names[0]); n++) {
if (!lws_hdr_total_length(wsi, n))
continue;