SSL_CONF_CTX_set1_prefix - Set configuration context command prefix
#include <openssl/ssl.h>
unsigned int SSL_CONF_CTX_set1_prefix(SSL_CONF_CTX *cctx, const char *prefix);
The function
SSL_CONF_CTX_set1_prefix() sets the command prefix of
cctx to
prefix. If
prefix is
NULL it is restored
to the default value.
Command prefixes alter the commands recognised by subsequent
SSL_CONF_cmd() calls. For example for files, if the prefix
"SSL" is set then command names such as "SSLProtocol",
"SSLOptions" etc. are recognised instead of "Protocol" and
"Options". Similarly for command lines if the prefix is
"--ssl-" then "--ssl-no_tls1_2" is recognised instead of
"-no_tls1_2".
If the
SSL_CONF_FLAG_CMDLINE flag is set then prefix checks are case
sensitive and "-" is the default. In the unlikely even an
application explicitly wants to set no prefix it must be explicitly set to
"".
If the
SSL_CONF_FLAG_FILE flag is set then prefix checks are case
insensitive and no prefix is the default.
SSL_CONF_CTX_set1_prefix() returns 1 for success and 0 for failure.
ssl(7),
SSL_CONF_CTX_new(3),
SSL_CONF_CTX_set_flags(3),
SSL_CONF_CTX_set_ssl_ctx(3),
SSL_CONF_cmd(3),
SSL_CONF_cmd_argv(3)
These functions were added in OpenSSL 1.0.2.
Copyright 2012-2016 The OpenSSL Project Authors. All Rights Reserved.
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
<
https://www.openssl.org/source/license.html>.