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Diffstat (limited to 'docs/libcurl/opts/CURLOPT_HAPROXYPROTOCOL.3')
| -rw-r--r-- | docs/libcurl/opts/CURLOPT_HAPROXYPROTOCOL.3 | 57 |
1 files changed, 57 insertions, 0 deletions
diff --git a/docs/libcurl/opts/CURLOPT_HAPROXYPROTOCOL.3 b/docs/libcurl/opts/CURLOPT_HAPROXYPROTOCOL.3 new file mode 100644 index 000000000..01e667d16 --- /dev/null +++ b/docs/libcurl/opts/CURLOPT_HAPROXYPROTOCOL.3 @@ -0,0 +1,57 @@ +.\" ************************************************************************** +.\" * _ _ ____ _ +.\" * Project ___| | | | _ \| | +.\" * / __| | | | |_) | | +.\" * | (__| |_| | _ <| |___ +.\" * \___|\___/|_| \_\_____| +.\" * +.\" * Copyright (C) 1998 - 2017, Daniel Stenberg, <daniel@haxx.se>, et al. +.\" * +.\" * This software is licensed as described in the file COPYING, which +.\" * you should have received as part of this distribution. The terms +.\" * are also available at https://curl.haxx.se/docs/copyright.html. +.\" * +.\" * You may opt to use, copy, modify, merge, publish, distribute and/or sell +.\" * copies of the Software, and permit persons to whom the Software is +.\" * furnished to do so, under the terms of the COPYING file. +.\" * +.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY +.\" * KIND, either express or implied. +.\" * +.\" ************************************************************************** +.\" +.TH CURLOPT_HAPROXYPROTOCOL 3 "5 Feb 2018" "libcurl 7.60.0" "curl_easy_setopt options" +.SH NAME +CURLOPT_HAPROXYPROTOCOL \- send HAProxy PROXY protocol header +.SH SYNOPSIS +#include <curl/curl.h> + +CURLcode curl_easy_setopt(CURL *handle, CURLOPT_HAPROXYPROTOCOL, + long haproxy_protocol); +.SH DESCRIPTION +A long parameter set to 1 tells the library to send an HAProxy PROXY +protocol header at beginning of the connection. The default action is not to +send this header. + +This option is primarily useful when sending test requests to a service that +expects this header. + +Most applications do not need this option. +.SH DEFAULT +0, do not send HAProxy PROXY protocol header +.SH PROTOCOLS +HTTP +.SH EXAMPLE +.nf +CURL *curl = curl_easy_init(); +if(curl) { + CURLcode ret; + curl_easy_setopt(curl, CURLOPT_URL, "https://example.com/"); + curl_easy_setopt(curl, CURLOPT_HAPROXYPROTOCOL, 1L); + ret = curl_easy_perform(curl); +} +.fi +.SH AVAILABILITY +Along with HTTP. Added in 7.60.0. +.SH RETURN VALUE +Returns CURLE_OK if HTTP is enabled, and CURLE_UNKNOWN_OPTION if not. |