1=pod 2 3=head1 NAME 4 5SSL_CONF_cmd_argv - SSL configuration command line processing 6 7=head1 SYNOPSIS 8 9 #include <openssl/ssl.h> 10 11 int SSL_CONF_cmd_argv(SSL_CONF_CTX *cctx, int *pargc, char ***pargv); 12 13=head1 DESCRIPTION 14 15The function SSL_CONF_cmd_argv() processes at most two command line 16arguments from B<pargv> and B<pargc>. The values of B<pargv> and B<pargc> 17are updated to reflect the number of command options processed. The B<pargc> 18argument can be set to B<NULL> if it is not used. 19 20=head1 RETURN VALUES 21 22SSL_CONF_cmd_argv() returns the number of command arguments processed: 0, 1, 2 23or a negative error code. 24 25If -2 is returned then an argument for a command is missing. 26 27If -1 is returned the command is recognised but couldn't be processed due 28to an error: for example a syntax error in the argument. 29 30=head1 SEE ALSO 31 32L<ssl(7)>, 33L<SSL_CONF_CTX_new(3)>, 34L<SSL_CONF_CTX_set_flags(3)>, 35L<SSL_CONF_CTX_set1_prefix(3)>, 36L<SSL_CONF_CTX_set_ssl_ctx(3)>, 37L<SSL_CONF_cmd(3)> 38 39=head1 HISTORY 40 41These functions were added in OpenSSL 1.0.2. 42 43=head1 COPYRIGHT 44 45Copyright 2012-2016 The OpenSSL Project Authors. All Rights Reserved. 46 47Licensed under the Apache License 2.0 (the "License"). You may not use 48this file except in compliance with the License. You can obtain a copy 49in the file LICENSE in the source distribution or at 50L<https://www.openssl.org/source/license.html>. 51 52=cut 53