CURLINFO_RTSP_SESSION_ID(3)                          curl_easy_getinfo options

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 _easy_cleanup&section=3">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 7.77.0                 November 4, 2020    CURLINFO_RTSP_SESSION_ID(3)