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Diffstat (limited to 'docs/libcurl/opts/CURLOPT_CERTINFO.3')
| -rw-r--r-- | docs/libcurl/opts/CURLOPT_CERTINFO.3 | 87 |
1 files changed, 0 insertions, 87 deletions
diff --git a/docs/libcurl/opts/CURLOPT_CERTINFO.3 b/docs/libcurl/opts/CURLOPT_CERTINFO.3 deleted file mode 100644 index 146362960..000000000 --- a/docs/libcurl/opts/CURLOPT_CERTINFO.3 +++ /dev/null @@ -1,87 +0,0 @@ -.\" ************************************************************************** -.\" * _ _ ____ _ -.\" * Project ___| | | | _ \| | -.\" * / __| | | | |_) | | -.\" * | (__| |_| | _ <| |___ -.\" * \___|\___/|_| \_\_____| -.\" * -.\" * Copyright (C) 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.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. -.\" * -.\" * SPDX-License-Identifier: curl -.\" * -.\" ************************************************************************** -.\" -.TH CURLOPT_CERTINFO 3 "19 Jun 2014" libcurl libcurl -.SH NAME -CURLOPT_CERTINFO \- request SSL certificate information -.SH SYNOPSIS -.nf -#include <curl/curl.h> - -CURLcode curl_easy_setopt(CURL *handle, CURLOPT_CERTINFO, long certinfo); -.fi -.SH DESCRIPTION -Pass a long set to 1 to enable libcurl's certificate chain info gatherer. With -this enabled, libcurl extracts lots of information and data about the -certificates in the certificate chain used in the SSL connection. This data -may then be retrieved after a transfer using \fIcurl_easy_getinfo(3)\fP and -its option \fICURLINFO_CERTINFO(3)\fP. -.SH DEFAULT -0 -.SH PROTOCOLS -All TLS-based -.SH EXAMPLE -.nf -curl = curl_easy_init(); -if(curl) { - curl_easy_setopt(curl, CURLOPT_URL, "https://www.example.com/"); - - /* connect to any HTTPS site, trusted or not */ - curl_easy_setopt(curl, CURLOPT_SSL_VERIFYPEER, 0L); - curl_easy_setopt(curl, CURLOPT_SSL_VERIFYHOST, 0L); - - curl_easy_setopt(curl, CURLOPT_CERTINFO, 1L); - - res = curl_easy_perform(curl); - - if (!res) { - struct curl_certinfo *ci; - res = curl_easy_getinfo(curl, CURLINFO_CERTINFO, &ci); - - if (!res) { - printf("%d certs!\\n", ci->num_of_certs); - - for(i = 0; i < ci->num_of_certs; i++) { - struct curl_slist *slist; - - for(slist = ci->certinfo[i]; slist; slist = slist->next) - printf("%s\\n", slist->data); - } - } - } - curl_easy_cleanup(curl); -} -.fi -.SH AVAILABILITY -This option is supported by the OpenSSL, GnuTLS, Schannel and Secure -Transport backends. Schannel support added in 7.50.0. Secure Transport support -added in 7.79.0. -.SH RETURN VALUE -Returns CURLE_OK if the option is supported, and CURLE_UNKNOWN_OPTION if not. -.SH "SEE ALSO" -.BR CURLINFO_CAINFO (3), -.BR CURLINFO_CAPATH (3), -.BR CURLINFO_CERTINFO (3), -.BR CURLOPT_CAINFO (3), -.BR CURLOPT_SSL_VERIFYPEER (3) |