2015-09-01 18:00:53 -04:00
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.\" **************************************************************************
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.\" * _ _ ____ _
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.\" * Project ___| | | | _ \| |
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.\" * | (__| |_| | _ <| |___
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.\" * \___|\___/|_| \_\_____|
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.\" *
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.\" * Copyright (C) 1998 - 2015, Daniel Stenberg, <daniel@haxx.se>, et al.
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.\" *
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.\" * This software is licensed as described in the file COPYING, which
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.\" * you should have received as part of this distribution. The terms
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2016-02-02 18:19:02 -05:00
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.\" * are also available at https://curl.haxx.se/docs/copyright.html.
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2015-09-01 18:00:53 -04:00
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.\" *
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.\" * You may opt to use, copy, modify, merge, publish, distribute and/or sell
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.\" * furnished to do so, under the terms of the COPYING file.
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.\" *
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.\" *
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.\" **************************************************************************
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.\"
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.TH CURLINFO_SSL_ENGINES 3 "1 Sep 2015" "libcurl 7.44.0" "curl_easy_getinfo options"
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.SH NAME
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2015-09-05 04:30:51 -04:00
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CURLINFO_SSL_ENGINES \- get an slist of OpenSSL crypto-engines
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2015-09-01 18:00:53 -04:00
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.SH SYNOPSIS
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#include <curl/curl.h>
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CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_SSL_ENGINES,
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struct curl_slist **engine_list);
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.SH DESCRIPTION
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Pass the address of a 'struct curl_slist *' to receive a linked-list of
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OpenSSL crypto-engines supported. Note that engines are normally implemented
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in separate dynamic libraries. Hence not all the returned engines may be
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available at run-time. \fBNOTE:\fP you must call \fIcurl_slist_free_all(3)\fP
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on the list pointer once you're done with it, as libcurl will not free the
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data for you.
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.SH PROTOCOLS
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All TLS based ones.
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.SH EXAMPLE
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TODO
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.SH AVAILABILITY
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Added in 7.12.3. Available in OpenSSL builds with "engine" support.
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.SH RETURN VALUE
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Returns CURLE_OK if the option is supported, and CURLE_UNKNOWN_OPTION if not.
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.SH "SEE ALSO"
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.BR curl_easy_getinfo "(3), " curl_easy_setopt "(3), "
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