NAME

       CURLOPT_PROXYPORT - port number the proxy listens on

SYNOPSIS

       #include <curl/curl.h>

       CURLcode curl_easy_setopt(CURL *handle, CURLOPT_PROXYPORT, long port);

DESCRIPTION

       We discourage use of this option.

       Pass  a  long  with  this  option to set the proxy port to connect to unless it is specified in the proxy
       string CURLOPT_PROXY(3) or uses 443 for https proxies and 1080 for all others as default.

       Disabling this option, setting it to zero, makes it not specified which makes  libcurl  use  the  default
       proxy port number or the port number specified in the proxy URL string.

       While this accepts a 'long', the port number is 16 bit so it cannot be larger than 65535.

DEFAULT

       0

PROTOCOLS

       This functionality affects all supported protocols

EXAMPLE

       int main(void)
       {
         CURL *curl = curl_easy_init();
         if(curl) {
           CURLcode res;
           curl_easy_setopt(curl, CURLOPT_URL, "https://example.com/foo.bin");
           curl_easy_setopt(curl, CURLOPT_PROXY, "localhost");
           curl_easy_setopt(curl, CURLOPT_PROXYPORT, 8080L);
           res = curl_easy_perform(curl);
           curl_easy_cleanup(curl);
         }
       }

AVAILABILITY

       Added in curl 7.1

RETURN VALUE

       curl_easy_setopt(3) returns a CURLcode indicating success or error.

       CURLE_OK (0) means everything was OK, non-zero means an error occurred, see libcurl-errors(3).

SEE ALSO

       CURLINFO_PRIMARY_PORT(3), CURLOPT_PORT(3), CURLOPT_PROXY(3), CURLOPT_PROXYTYPE(3)

libcurl                                            2025-03-05                               CURLOPT_PROXYPORT(3)