CURLOPT_SOCKS5_GSSAPI_NEC.3 2.2 KB

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  23. .TH CURLOPT_SOCKS5_GSSAPI_NEC 3 "19 Jun 2014" "libcurl 7.37.0" "curl_easy_setopt options"
  24. .SH NAME
  25. CURLOPT_SOCKS5_GSSAPI_NEC \- socks proxy gssapi negotiation protection
  26. .SH SYNOPSIS
  27. .nf
  28. #include <curl/curl.h>
  29. CURLcode curl_easy_setopt(CURL *handle, CURLOPT_SOCKS5_GSSAPI_NEC, long nec);
  30. .fi
  31. .SH DESCRIPTION
  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
  36. negotiation.
  37. .SH DEFAULT
  38. ?
  39. .SH PROTOCOLS
  40. Most
  41. .SH EXAMPLE
  42. .nf
  43. CURL *curl = curl_easy_init();
  44. if(curl) {
  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);
  50. }
  51. .fi
  52. .SH AVAILABILITY
  53. Added in 7.19.4
  54. .SH RETURN VALUE
  55. Returns CURLE_OK if the option is supported, and CURLE_UNKNOWN_OPTION if not.
  56. .SH "SEE ALSO"
  57. .BR CURLOPT_SOCKS5_GSSAPI_SERVICE "(3), " CURLOPT_PROXY "(3), "