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SSL_CONF_CTX_set1_prefix(3)         OpenSSL        SSL_CONF_CTX_set1_prefix(3)



NAME
       SSL_CONF_CTX_set1_prefix - Set configuration context command prefix

LIBRARY
       libcrypto, -lcrypto

SYNOPSIS
        #include <openssl/ssl.h>

        unsigned int SSL_CONF_CTX_set1_prefix(SSL_CONF_CTX *cctx, const char *prefix);

DESCRIPTION
       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.

NOTES
       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.

RETURN VALUES
       SSL_CONF_CTX_set1_prefix() returns 1 for success and 0 for failure.

SEE ALSO
       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)

HISTORY
       These functions were added in OpenSSL 1.0.2.

COPYRIGHT
       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>.



3.0.12                            2023-05-07       SSL_CONF_CTX_set1_prefix(3)