2014-06-18 20:38:24 +08:00
|
|
|
.\" **************************************************************************
|
|
|
|
|
.\" * _ _ ____ _
|
|
|
|
|
.\" * Project ___| | | | _ \| |
|
|
|
|
|
.\" * / __| | | | |_) | |
|
|
|
|
|
.\" * | (__| |_| | _ <| |___
|
|
|
|
|
.\" * \___|\___/|_| \_\_____|
|
|
|
|
|
.\" *
|
2017-05-31 17:56:28 +08:00
|
|
|
.\" * Copyright (C) 1998 - 2017, Daniel Stenberg, <daniel@haxx.se>, et al.
|
2014-06-18 20:38:24 +08:00
|
|
|
.\" *
|
|
|
|
|
.\" * This software is licensed as described in the file COPYING, which
|
|
|
|
|
.\" * you should have received as part of this distribution. The terms
|
2016-02-03 07:19:02 +08:00
|
|
|
.\" * are also available at https://curl.haxx.se/docs/copyright.html.
|
2014-06-18 20:38:24 +08:00
|
|
|
.\" *
|
|
|
|
|
.\" * 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_SSLENGINE 3 "17 Jun 2014" "libcurl 7.37.0" "curl_easy_setopt options"
|
|
|
|
|
.SH NAME
|
|
|
|
|
CURLOPT_SSLENGINE \- set SSL engine identifier
|
|
|
|
|
.SH SYNOPSIS
|
|
|
|
|
#include <curl/curl.h>
|
|
|
|
|
|
|
|
|
|
CURLcode curl_easy_setopt(CURL *handle, CURLOPT_SSLENGINE, char *id);
|
|
|
|
|
.SH DESCRIPTION
|
|
|
|
|
Pass a pointer to a zero terminated string as parameter. It will be used as
|
|
|
|
|
the identifier for the crypto engine you want to use for your private key.
|
2016-12-21 21:48:35 +08:00
|
|
|
|
|
|
|
|
The application does not have to keep the string around after setting this
|
|
|
|
|
option.
|
2014-06-18 20:38:24 +08:00
|
|
|
.SH DEFAULT
|
|
|
|
|
NULL
|
|
|
|
|
.SH PROTOCOLS
|
2015-11-08 06:11:04 +08:00
|
|
|
All TLS based protocols: HTTPS, FTPS, IMAPS, POP3S, SMTPS etc.
|
2014-06-18 20:38:24 +08:00
|
|
|
.SH EXAMPLE
|
2017-05-31 17:56:28 +08:00
|
|
|
.nf
|
|
|
|
|
CURL *curl = curl_easy_init();
|
|
|
|
|
if(curl) {
|
|
|
|
|
curl_easy_setopt(curl, CURLOPT_URL, "https://example.com/");
|
|
|
|
|
curl_easy_setopt(curl, CURLOPT_SSLENGINE, "dynamic");
|
|
|
|
|
ret = curl_easy_perform(curl);
|
|
|
|
|
curl_easy_cleanup(curl);
|
|
|
|
|
}
|
|
|
|
|
.fi
|
2014-06-18 20:38:24 +08:00
|
|
|
.SH AVAILABILITY
|
2016-03-16 04:00:36 +08:00
|
|
|
Only if the SSL backend is OpenSSL built with engine support.
|
2014-06-18 20:38:24 +08:00
|
|
|
.SH RETURN VALUE
|
2016-03-16 04:00:36 +08:00
|
|
|
CURLE_OK - Engine found.
|
|
|
|
|
|
|
|
|
|
CURLE_SSL_ENGINE_NOTFOUND - Engine not found, or OpenSSL was not built with
|
|
|
|
|
engine support.
|
|
|
|
|
|
|
|
|
|
CURLE_SSL_ENGINE_INITFAILED - Engine found but initialization failed.
|
|
|
|
|
|
|
|
|
|
CURLE_NOT_BUILT_IN - Option not built in, OpenSSL is not the SSL backend.
|
|
|
|
|
|
|
|
|
|
CURLE_UNKNOWN_OPTION - Option not recognized.
|
|
|
|
|
|
|
|
|
|
CURLE_OUT_OF_MEMORY - Insufficient heap space.
|
2014-06-18 20:38:24 +08:00
|
|
|
.SH "SEE ALSO"
|
|
|
|
|
.BR CURLOPT_SSLENGINE_DEFAULT "(3), " CURLOPT_SSLKEY "(3), "
|
