1=pod 2 3=head1 NAME 4 5SSL_CONF_CTX_set1_prefix - Set configuration context command prefix 6 7=head1 SYNOPSIS 8 9 #include <openssl/ssl.h> 10 11 unsigned int SSL_CONF_CTX_set1_prefix(SSL_CONF_CTX *cctx, const char *prefix); 12 13=head1 DESCRIPTION 14 15The function SSL_CONF_CTX_set1_prefix() sets the command prefix of B<cctx> 16to B<prefix>. If B<prefix> is B<NULL> it is restored to the default value. 17 18=head1 NOTES 19 20Command prefixes alter the commands recognised by subsequent SSL_CONF_cmd() 21calls. For example for files, if the prefix "SSL" is set then command names 22such as "SSLProtocol", "SSLOptions" etc. are recognised instead of "Protocol" 23and "Options". Similarly for command lines if the prefix is "--ssl-" then 24"--ssl-no_tls1_2" is recognised instead of "-no_tls1_2". 25 26If the B<SSL_CONF_FLAG_CMDLINE> flag is set then prefix checks are case 27sensitive and "-" is the default. In the unlikely even an application 28explicitly wants to set no prefix it must be explicitly set to "". 29 30If the B<SSL_CONF_FLAG_FILE> flag is set then prefix checks are case 31insensitive and no prefix is the default. 32 33=head1 RETURN VALUES 34 35SSL_CONF_CTX_set1_prefix() returns 1 for success and 0 for failure. 36 37=head1 SEE ALSO 38 39L<ssl(7)>, 40L<SSL_CONF_CTX_new(3)>, 41L<SSL_CONF_CTX_set_flags(3)>, 42L<SSL_CONF_CTX_set_ssl_ctx(3)>, 43L<SSL_CONF_cmd(3)>, 44L<SSL_CONF_cmd_argv(3)> 45 46=head1 HISTORY 47 48These functions were added in OpenSSL 1.0.2. 49 50=head1 COPYRIGHT 51 52Copyright 2012-2016 The OpenSSL Project Authors. All Rights Reserved. 53 54Licensed under the Apache License 2.0 (the "License"). You may not use 55this file except in compliance with the License. You can obtain a copy 56in the file LICENSE in the source distribution or at 57L<https://www.openssl.org/source/license.html>. 58 59=cut 60