CURLINFO_HTTP_CONNECTCODE(3)

CURLINFO_HTTP_CONNECTCODE(3curl_easy_getinfo optionCURLINFO_HTTP_CONNECTCODE(3)

NAME

     CURLINFO_HTTP_CONNECTCODE - get the CONNECT response code

SYNOPSIS

     #include <curl/curl.h>

     CURLcode           curl_easy_getinfo(CURL           *handle,
     CURLINFO_HTTP_CONNECTCODE, long *p);

DESCRIPTION

     Pass a pointer to a long to receive the last  received  HTTP
     proxy response code to a CONNECT request. The returned value
     will be zero if no such response code was available.

PROTOCOLS

     HTTP

EXAMPLE

     CURL *curl = curl_easy_init();
     if(curl) {
       CURLcode res;
       curl_easy_setopt(curl, CURLOPT_URL, "https://example.com");

       /* typically CONNECT is used to do HTTPS over HTTP proxies */
       curl_easy_setopt(curl, CURLOPT_PROXY, "http://127.0.0.1");
       res = curl_easy_perform(curl);
       if(res == CURLE_OK) {
         long code;
         res = curl_easy_getinfo(curl, CURLINFO_HTTP_CONNECTCODE, &code);
         if(!res && code)
           printf("The CONNECT response code: %03ld\n", code);
       }
       curl_easy_cleanup(curl);
     }

AVAILABILITY

     Added in 7.10.7

RETURN VALUE

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

SEE ALSO

     CURLINFO_RESPONSE_CODE(3),             curl_easy_getinfo(3),
     curl_easy_setopt(3),

libcurl 7.58.0      Last change: May 06, 2017                   1