CURLOPT_DNS_LOCAL_IP6 (3) - Linux Manuals
CURLOPT_DNS_LOCAL_IP6: IPv6 address to bind DNS resolves to
Command to display CURLOPT_DNS_LOCAL_IP6 manual in Linux: $ man 3 CURLOPT_DNS_LOCAL_IP6
NAME
CURLOPT_DNS_LOCAL_IP6 - IPv6 address to bind DNS resolves to
SYNOPSIS
#include <curl/curl.h>
CURLcode curl_easy_setopt(CURL *handle, CURLOPT_DNS_LOCAL_IP6, char *address);
DESCRIPTION
Set the local IPv6
address that the resolver should bind to. The
argument should be of type char * and contain a single IPv6 address as a
string. Set this option to NULL to use the default setting (don't bind to a
specific IP address).
DEFAULT
NULL
PROTOCOLS
All
EXAMPLE
TODO
AVAILABILITY
This option requires that libcurl was built with a resolver backend that
supports this operation. The c-ares backend is the only such one.
Added in 7.33.0
RETURN VALUE
Returns CURLE_OK if the option is supported, CURLE_UNKNOWN_OPTION if not,
CURLE_NOT_BUILT_IN if support was disabled at compile-time, or
CURLE_BAD_FUNCTION_ARGUMENT when given a bad address.
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