CURLOPT_RTSP_SESSION_ID(3)

CURLOPT_RTSP_SESSION_ID(3curl_easy_setopt optionCURLOPT_RTSP_SESSION_ID(3)

NAME

     CURLOPT_RTSP_SESSION_ID - set RTSP session ID

SYNOPSIS

     #include <curl/curl.h>

     CURLcode           curl_easy_setopt(CURL            *handle,
     CURLOPT_RTSP_SESSION_ID, char *id);

DESCRIPTION

     Pass a char * as a parameter to set the value of the current
     RTSP  Session  ID for the handle. Useful for resuming an in-
     progress session. Once this value is  set  to  any  non-NULL
     value,  libcurl  will  return CURLE_RTSP_SESSION_ERROR if ID
     received from the server does not match. If unset (or set to
     NULL),  libcurl will automatically set the ID the first time
     the server sets it in a response.

     The application does not have  to  keep  the  string  around
     after setting this option.

DEFAULT

     NULL

PROTOCOLS

     RTSP

EXAMPLE

     CURL *curl = curl_easy_init();
     if(curl) {
       char *prev_id; /* saved from before somehow */
       curl_easy_setopt(curl, CURLOPT_URL, "rtsp://example.com/");
       curl_easy_setopt(curl, CURLOPT_RTSP_SESSION_ID, prev_id);
       ret = curl_easy_perform(curl);
       curl_easy_cleanup(curl);
     }

AVAILABILITY

     Added in 7.20.0

RETURN VALUE

     Returns   CURLE_OK   if    the    option    is    supported,
     CURLE_UNKNOWN_OPTION if not, or CURLE_OUT_OF_MEMORY if there
     was insufficient heap space.

SEE ALSO

     CURLOPT_RTSP_REQUEST(3), CURLOPT_RTSP_STREAM_URI(3),

libcurl 7.58.0      Last change: May 31, 2017                   1