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DBHomework/mysql_include/sslopt-vars.h

76 lines
2.8 KiB
C

/* Copyright (c) 2000, 2016, Oracle and/or its affiliates. All rights reserved.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; version 2 of the License.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA */
#ifndef SSLOPT_VARS_INCLUDED
#define SSLOPT_VARS_INCLUDED
#if defined(HAVE_OPENSSL) && !defined(EMBEDDED_LIBRARY)
#ifndef MYSQL_CLIENT
#error This header is supposed to be used only in the client
#endif
const char *ssl_mode_names_lib[] =
{"DISABLED", "PREFERRED", "REQUIRED", "VERIFY_CA", "VERIFY_IDENTITY",
NullS };
TYPELIB ssl_mode_typelib = {array_elements(ssl_mode_names_lib) - 1, "",
ssl_mode_names_lib, NULL};
static uint opt_ssl_mode = SSL_MODE_PREFERRED;
static char *opt_ssl_ca = 0;
static char *opt_ssl_capath = 0;
static char *opt_ssl_cert = 0;
static char *opt_ssl_cipher = 0;
static char *opt_ssl_key = 0;
static char *opt_ssl_crl = 0;
static char *opt_ssl_crlpath = 0;
static char *opt_tls_version = 0;
static my_bool ssl_mode_set_explicitly= FALSE;
static my_bool opt_use_ssl_arg= TRUE;
static my_bool opt_ssl_verify_server_cert_arg= FALSE;
static void set_client_ssl_options(MYSQL *mysql)
{
/*
Print a warning if explicitly defined combination of --ssl-mode other than
VERIFY_CA or VERIFY_IDENTITY with explicit --ssl-ca or --ssl-capath values.
*/
if (ssl_mode_set_explicitly &&
opt_ssl_mode < SSL_MODE_VERIFY_CA &&
(opt_ssl_ca || opt_ssl_capath))
{
printf("WARNING: no verification of server certificate will be done. "
"Use --ssl-mode=VERIFY_CA or VERIFY_IDENTITY.\n");
}
/* Set SSL parameters: key, cert, ca, capath, cipher, clr, clrpath. */
if (opt_ssl_mode >= SSL_MODE_VERIFY_CA)
mysql_ssl_set(mysql, opt_ssl_key, opt_ssl_cert, opt_ssl_ca,
opt_ssl_capath, opt_ssl_cipher);
else
mysql_ssl_set(mysql, opt_ssl_key, opt_ssl_cert, NULL,
NULL, opt_ssl_cipher);
mysql_options(mysql, MYSQL_OPT_SSL_CRL, opt_ssl_crl);
mysql_options(mysql, MYSQL_OPT_SSL_CRLPATH, opt_ssl_crlpath);
mysql_options(mysql, MYSQL_OPT_TLS_VERSION, opt_tls_version);
mysql_options(mysql, MYSQL_OPT_SSL_MODE, &opt_ssl_mode);
}
#define SSL_SET_OPTIONS(mysql) set_client_ssl_options(mysql);
#else
#define SSL_SET_OPTIONS(mysql) do { } while(0)
#endif
#endif /* SSLOPT_VARS_INCLUDED */