117 lines
4.6 KiB
HTML
Executable File
117 lines
4.6 KiB
HTML
Executable File
<?xml version="1.0" ?>
|
|
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
|
|
<html xmlns="http://www.w3.org/1999/xhtml">
|
|
<head>
|
|
<title>SSL_load_client_CA_file</title>
|
|
<meta http-equiv="content-type" content="text/html; charset=utf-8" />
|
|
<link rev="made" href="mailto:" />
|
|
</head>
|
|
|
|
<body>
|
|
|
|
|
|
|
|
<ul id="index">
|
|
<li><a href="#NAME">NAME</a></li>
|
|
<li><a href="#SYNOPSIS">SYNOPSIS</a></li>
|
|
<li><a href="#DESCRIPTION">DESCRIPTION</a></li>
|
|
<li><a href="#NOTES">NOTES</a></li>
|
|
<li><a href="#RETURN-VALUES">RETURN VALUES</a></li>
|
|
<li><a href="#EXAMPLES">EXAMPLES</a></li>
|
|
<li><a href="#SEE-ALSO">SEE ALSO</a></li>
|
|
<li><a href="#HISTORY">HISTORY</a></li>
|
|
<li><a href="#COPYRIGHT">COPYRIGHT</a></li>
|
|
</ul>
|
|
|
|
<h1 id="NAME">NAME</h1>
|
|
|
|
<p>SSL_load_client_CA_file_ex, SSL_load_client_CA_file, SSL_add_file_cert_subjects_to_stack, SSL_add_dir_cert_subjects_to_stack, SSL_add_store_cert_subjects_to_stack - load certificate names</p>
|
|
|
|
<h1 id="SYNOPSIS">SYNOPSIS</h1>
|
|
|
|
<pre><code> #include <openssl/ssl.h>
|
|
|
|
STACK_OF(X509_NAME) *SSL_load_client_CA_file_ex(const char *file,
|
|
OSSL_LIB_CTX *libctx,
|
|
const char *propq);
|
|
STACK_OF(X509_NAME) *SSL_load_client_CA_file(const char *file);
|
|
|
|
int SSL_add_file_cert_subjects_to_stack(STACK_OF(X509_NAME) *stack,
|
|
const char *file);
|
|
int SSL_add_dir_cert_subjects_to_stack(STACK_OF(X509_NAME) *stack,
|
|
const char *dir);
|
|
int SSL_add_store_cert_subjects_to_stack(STACK_OF(X509_NAME) *stack,
|
|
const char *store);</code></pre>
|
|
|
|
<h1 id="DESCRIPTION">DESCRIPTION</h1>
|
|
|
|
<p>SSL_load_client_CA_file_ex() reads certificates from <i>file</i> and returns a STACK_OF(X509_NAME) with the subject names found. The library context <i>libctx</i> and property query <i>propq</i> are used when fetching algorithms from providers.</p>
|
|
|
|
<p>SSL_load_client_CA_file() is similar to SSL_load_client_CA_file_ex() but uses NULL for the library context <i>libctx</i> and property query <i>propq</i>.</p>
|
|
|
|
<p>SSL_add_file_cert_subjects_to_stack() reads certificates from <i>file</i>, and adds their subject name to the already existing <i>stack</i>.</p>
|
|
|
|
<p>SSL_add_dir_cert_subjects_to_stack() reads certificates from every file in the directory <i>dir</i>, and adds their subject name to the already existing <i>stack</i>.</p>
|
|
|
|
<p>SSL_add_store_cert_subjects_to_stack() loads certificates from the <i>store</i> URI, and adds their subject name to the already existing <i>stack</i>.</p>
|
|
|
|
<h1 id="NOTES">NOTES</h1>
|
|
|
|
<p>SSL_load_client_CA_file() reads a file of PEM formatted certificates and extracts the X509_NAMES of the certificates found. While the name suggests the specific usage as support function for <a href="../man3/SSL_CTX_set_client_CA_list.html">SSL_CTX_set_client_CA_list(3)</a>, it is not limited to CA certificates.</p>
|
|
|
|
<h1 id="RETURN-VALUES">RETURN VALUES</h1>
|
|
|
|
<p>The following return values can occur:</p>
|
|
|
|
<dl>
|
|
|
|
<dt id="NULL">NULL</dt>
|
|
<dd>
|
|
|
|
<p>The operation failed, check out the error stack for the reason.</p>
|
|
|
|
</dd>
|
|
<dt id="Pointer-to-STACK_OF-X509_NAME">Pointer to STACK_OF(X509_NAME)</dt>
|
|
<dd>
|
|
|
|
<p>Pointer to the subject names of the successfully read certificates.</p>
|
|
|
|
</dd>
|
|
</dl>
|
|
|
|
<h1 id="EXAMPLES">EXAMPLES</h1>
|
|
|
|
<p>Load names of CAs from file and use it as a client CA list:</p>
|
|
|
|
<pre><code> SSL_CTX *ctx;
|
|
STACK_OF(X509_NAME) *cert_names;
|
|
|
|
...
|
|
cert_names = SSL_load_client_CA_file("/path/to/CAfile.pem");
|
|
if (cert_names != NULL)
|
|
SSL_CTX_set_client_CA_list(ctx, cert_names);
|
|
else
|
|
/* error */
|
|
...</code></pre>
|
|
|
|
<h1 id="SEE-ALSO">SEE ALSO</h1>
|
|
|
|
<p><a href="../man7/ssl.html">ssl(7)</a>, <a href="../man7/ossl_store.html">ossl_store(7)</a>, <a href="../man3/SSL_CTX_set_client_CA_list.html">SSL_CTX_set_client_CA_list(3)</a></p>
|
|
|
|
<h1 id="HISTORY">HISTORY</h1>
|
|
|
|
<p>SSL_load_client_CA_file_ex() and SSL_add_store_cert_subjects_to_stack() were added in OpenSSL 3.0.</p>
|
|
|
|
<h1 id="COPYRIGHT">COPYRIGHT</h1>
|
|
|
|
<p>Copyright 2000-2021 The OpenSSL Project Authors. All Rights Reserved.</p>
|
|
|
|
<p>Licensed under the Apache License 2.0 (the "License"). You may not use this file except in compliance with the License. You can obtain a copy in the file LICENSE in the source distribution or at <a href="https://www.openssl.org/source/license.html">https://www.openssl.org/source/license.html</a>.</p>
|
|
|
|
|
|
</body>
|
|
|
|
</html>
|
|
|
|
|