CURLOPT_LOCALPORT(3) curl_easy_setopt options CURLOPT_LOCALPORT(3)NAME
CURLOPT_LOCALPORT - set local port number to use for socket
SYNOPSIS
#include <curl/curl.h>
CURLcode curl_easy_setopt(CURL *handle, CURLOPT_LOCALPORT, long port);
DESCRIPTION
Pass a long. This sets the local port number of the socket used for the connection. This can be used in combination with CURLOPT_INTER-
FACE(3) and you are recommended to use CURLOPT_LOCALPORTRANGE(3) as well when this option is set. Valid port numbers are 1 - 65535.
DEFAULT
0, disabled - use whatever the system thinks is fine
PROTOCOLS
All
EXAMPLE
TODO
AVAILABILITY
Added in 7.15.2
RETURN VALUE
Returns CURLE_OK
SEE ALSO CURLOPT_LOCALPORTRANGE(3), CURLOPT_INTERFACE(3),
libcurl 7.54.0 February 03, 2016 CURLOPT_LOCALPORT(3)
Check Out this Related Man Page
CURLINFO_PROTOCOL(3) curl_easy_getinfo options CURLINFO_PROTOCOL(3)NAME
CURLINFO_PROTOCOL - get the protocol used in the connection
SYNOPSIS
#include <curl/curl.h>
CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_PROTOCOL, long *p);
DESCRIPTION
Pass a pointer to a long to receive the version used in the last http connection. The returned value will be one of the CURLPROTO_* val-
ues.
PROTOCOLS
All
EXAMPLE
CURL *curl = curl_easy_init();
if(curl) {
CURLcode res;
curl_easy_setopt(curl, CURLOPT_URL, "http://example.com");
res = curl_easy_perform(curl);
if(res == CURLE_OK) {
long protocol;
curl_easy_getinfo(curl, CURLINFO_PROTOCOL, &protocol);
}
curl_easy_cleanup(curl);
}
AVAILABILITY
Added in 7.52.0
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 7.54.0 November 23, 2016 CURLINFO_PROTOCOL(3)
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