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Diffstat (limited to 'docs/libcurl/opts/GNURLOPT_SSL_SESSIONID_CACHE.3')
| -rw-r--r-- | docs/libcurl/opts/GNURLOPT_SSL_SESSIONID_CACHE.3 | 58 |
1 files changed, 58 insertions, 0 deletions
diff --git a/docs/libcurl/opts/GNURLOPT_SSL_SESSIONID_CACHE.3 b/docs/libcurl/opts/GNURLOPT_SSL_SESSIONID_CACHE.3 new file mode 100644 index 000000000..d691c1020 --- /dev/null +++ b/docs/libcurl/opts/GNURLOPT_SSL_SESSIONID_CACHE.3 @@ -0,0 +1,58 @@ +.\" ************************************************************************** +.\" * _ _ ____ _ +.\" * 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 GNURLOPT_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 <gnurl/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), " |