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23 .TH CURLOPT_SOCKS5_GSSAPI_NEC 3 "May 31, 2017" "libcurl 7.59.0" "curl_easy_setopt options"
26 CURLOPT_SOCKS5_GSSAPI_NEC \- set socks proxy gssapi negotiation protection
28 #include <curl/curl.h>
30 CURLcode curl_easy_setopt(CURL *handle, CURLOPT_SOCKS5_GSSAPI_NEC, long nec);
32 Pass a long set to 1 to enable or 0 to disable. As part of the gssapi
33 negotiation a protection mode is negotiated. The RFC1961 says in section
34 4.3/4.4 it should be protected, but the NEC reference implementation does not.
35 If enabled, this option allows the unprotected exchange of the protection mode
43 CURL *curl = curl_easy_init();
45 curl_easy_setopt(curl, CURLOPT_URL, "https://example.com/");
46 curl_easy_setopt(curl, CURLOPT_PROXY, "socks5://proxy");
47 curl_easy_setopt(curl, CURLOPT_SOCKS5_GSSAPI_NEC, 1L);
48 ret = curl_easy_perform(curl);
49 curl_easy_cleanup(curl);
55 Returns CURLE_OK if the option is supported, and CURLE_UNKNOWN_OPTION if not.
57 .BR CURLOPT_SOCKS5_GSSAPI_SERVICE "(3), " CURLOPT_PROXY "(3), "