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),