mirror of
https://github.com/moparisthebest/curl
synced 2024-11-17 23:15:08 -05:00
59 lines
2.3 KiB
Groff
59 lines
2.3 KiB
Groff
.\" **************************************************************************
|
|
.\" * _ _ ____ _
|
|
.\" * 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_SSL_SESSIONID_CACHE 3 "19 Jun 2014" "libcurl 7.37.0" "curl_easy_setopt options"
|
|
.SH NAME
|
|
CURLOPT_SSL_SESSIONID_CACHE \- enable/disable use of the SSL session-ID cache
|
|
.SH SYNOPSIS
|
|
.nf
|
|
#include <curl/curl.h>
|
|
|
|
CURLcode curl_easy_setopt(CURL *handle, CURLOPT_SSL_SESSIONID_CACHE,
|
|
long enabled);
|
|
.SH DESCRIPTION
|
|
Pass a long set to 0 to disable libcurl's use of SSL session-ID caching. Set
|
|
this to 1 to enable it. By default all transfers are done using the cache
|
|
enabled. While nothing ever should get hurt by attempting to reuse SSL
|
|
session-IDs, there seem to be or have been broken SSL implementations in the
|
|
wild that may require you to disable this in order for you to succeed.
|
|
.SH DEFAULT
|
|
1
|
|
.SH PROTOCOLS
|
|
All TLS-based
|
|
.SH EXAMPLE
|
|
.nf
|
|
CURL *curl = curl_easy_init();
|
|
if(curl) {
|
|
curl_easy_setopt(curl, CURLOPT_URL, "https://example.com/");
|
|
/* switch off session-id use! */
|
|
curl_easy_setopt(curl, CURLOPT_SSL_SESSIONID_CACHE, 0L);
|
|
ret = curl_easy_perform(curl);
|
|
curl_easy_cleanup(curl);
|
|
}
|
|
.fi
|
|
.SH AVAILABILITY
|
|
Added in 7.16.0
|
|
.SH RETURN VALUE
|
|
Returns CURLE_OK if the option is supported, and CURLE_UNKNOWN_OPTION if not.
|
|
.SH "SEE ALSO"
|
|
.BR CURLOPT_DNS_CACHE_TIMEOUT "(3), " CURLOPT_SSLVERSION "(3), "
|