CURLOPT_PORT - remote port number to connect to
#include <curl/curl.h> CURLcode curl_easy_setopt(CURL *handle, CURLOPT_PORT, long number);
CURLOPT_PORT(3) curl_easy_setopt options CURLOPT_PORT(3) NAME CURLOPT_PORT - remote port number to connect to SYNOPSIS #include <curl/curl.h> CURLcode curl_easy_setopt(CURL *handle, CURLOPT_PORT, long number); DESCRIPTION This option sets number to be the remote port number to connect to, instead of the one specified in the URL or the default port for the used protocol. Usually, you just let the URL decide which port to use but this allows the application to override that. While this option accepts a 'long', a port number is usually a 16 bit number and therefore using a port number over 65535 will cause a run- time error. DEFAULT By default this is 0 which makes it not used. PROTOCOLS Used for all protocols that speak to a port number. EXAMPLE CURL *curl = curl_easy_init(); if(curl) { curl_easy_setopt(curl, CURLOPT_URL, "https://example.com/foo.bin"); curl_easy_setopt(curl, CURLOPT_PORT, 8080L); ret = curl_easy_perform(curl); curl_easy_cleanup(curl); } AVAILABILITY Always RETURN VALUE Returns CURLE_OK ATTRIBUTES See attributes(7) for descriptions of the following attributes: +---------------+------------------+ |ATTRIBUTE TYPE | ATTRIBUTE VALUE | +---------------+------------------+ |Availability | web/curl | +---------------+------------------+ |Stability | Uncommitted | +---------------+------------------+ SEE ALSO CURLOPT_STDERR(3), CURLOPT_DEBUGFUNCTION(3), NOTES Source code for open source software components in Oracle Solaris can be found at https://www.oracle.com/downloads/opensource/solaris-source- code-downloads.html. This software was built from source available at https://github.com/oracle/solaris-userland. The original community source was downloaded from https://curl.se/down- load/curl-7.83.1.tar.bz2. Further information about this software can be found on the open source community website at http://curl.haxx.se/. libcurl 7.83.1 March 29, 2022 CURLOPT_PORT(3)