CURLINFO_RTSP_SESSION_ID(3)

CURLINFO_RTSP_SESSION_ID(3curl_easy_getinfo optionCURLINFO_RTSP_SESSION_ID(3)

NAME

     CURLINFO_RTSP_SESSION_ID - get RTSP session ID

SYNOPSIS

     #include <curl/curl.h>

     CURLcode           curl_easy_getinfo(CURL           *handle,
     CURLINFO_RTSP_SESSION_ID, char **id);

DESCRIPTION

     Pass a pointer to a char pointer to receive a pointer  to  a
     string holding the most recent RTSP Session ID.

     Applications wishing to resume an RTSP  session  on  another
     connection  should  retrieve  this  info  before closing the
     active connection.

     The id pointer will be NULL or pointing  to  private  memory
     you   MUST   NOT   free  -  it  gets  freed  when  you  call
     curl_easy_cleanup(3) on the corresponding CURL handle.

PROTOCOLS

     RTSP

EXAMPLE

     CURL *curl = curl_easy_init();
     if(curl) {
       CURLcode res;
       curl_easy_setopt(curl, CURLOPT_URL, "rtsp://rtsp.example.com");
       res = curl_easy_perform(curl);
       if(res == CURLE_OK) {
         char *id;
         curl_easy_getinfo(curl, CURLINFO_RTSP_SESSION_ID, &id);
       }
       curl_easy_cleanup(curl);
     }

AVAILABILITY

     Added in 7.20.0

RETURN VALUE

     Returns  CURLE_OK  if   the   option   is   supported,   and
     CURLE_UNKNOWN_OPTION if not.

SEE ALSO

     curl_easy_getinfo(3), curl_easy_setopt(3),

libcurl 7.58.0      Last change: May 31, 2017                   1