Provided by: libcurl4-doc_7.47.0-1ubuntu2.19_all 

NAME
CURLINFO_HTTPAUTH_AVAIL - get available HTTP authentication methods
SYNOPSIS
#include <curl/curl.h>
CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_HTTPAUTH_AVAIL, long *authp);
DESCRIPTION
Pass a pointer to a long to receive a bitmask indicating the authentication method(s) available according
to the previous response. The meaning of the bits is explained in the CURLOPT_HTTPAUTH(3) option for
curl_easy_setopt(3).
PROTOCOLS
HTTP(S)
EXAMPLE
TODO
AVAILABILITY
Added in 7.10.8
RETURN VALUE
Returns CURLE_OK if the option is supported, and CURLE_UNKNOWN_OPTION if not.
SEE ALSO
curl_easy_getinfo(3), curl_easy_setopt(3),
libcurl 7.44.0 12 Sep 2015 CURLINFO_HTTPAUTH_AVAIL(3)