CURLOPT_SOCKS5_GSSAPI_NEC(3) Library Functions Manual
NAME
CURLOPT_SOCKS5_GSSAPI_NEC - SOCKS proxy GSSAPI negotiation protection
SYNOPSIS
#include <curl/curl.h>
CURLcode curl_easy_setopt(CURL *handle, CURLOPT_SOCKS5_GSSAPI_NEC, long nec);
DESCRIPTION
Pass a long set to 1 to enable or 0 to disable. As part of the GSSAPI
negotiation a protection mode is negotiated. The RFC 1961 says in
section 4.3/4.4 it should be protected, but the NEC reference
implementation does not. If enabled, this option allows the
unprotected exchange of the protection mode negotiation.
DEFAULT
?
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/");
curl_easy_setopt(curl, CURLOPT_PROXY, "socks5://proxy");
curl_easy_setopt(curl, CURLOPT_SOCKS5_GSSAPI_NEC, 1L);
res = curl_easy_perform(curl);
curl_easy_cleanup(curl);
}
}
AVAILABILITY
Added in curl 7.19.4
RETURN VALUE
Returns CURLE_OK if the option is supported, and CURLE_UNKNOWN_OPTION
if not.
SEE ALSO
CURLOPT_PROXY(3), CURLOPT_PROXY_SERVICE_NAME(3)
libcurl 2024-08-05 CURLOPT_SOCKS5_GSSAPI_NEC(3)
curl 8.9.1 - Generated Sat Aug 10 12:34:23 CDT 2024