mysql5/mysql-5.7.27/client/base/ssl_options.cc

126 lines
4.5 KiB
C++

/*
Copyright (c) 2015, 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
*/
#include "client_priv.h"
#include <vector>
#include "mysql_connection_options.h"
#include "sslopt-vars.h"
#include "instance_callback.h"
using namespace Mysql::Tools::Base::Options;
void Mysql_connection_options::Ssl_options::create_options()
{
Instance_callback<void, char*, Mysql_connection_options::Ssl_options>
callback(this, &Mysql_connection_options::Ssl_options::mode_option_callback);
#if defined(HAVE_OPENSSL) && !defined(EMBEDDED_LIBRARY)
this->create_new_option(&this->m_ssl_mode_string, "ssl-mode",
"SSL connection mode.")
#ifdef MYSQL_CLIENT
->add_callback(new Instance_callback<void, char*,
Mysql_connection_options::Ssl_options>(
this, &Mysql_connection_options::Ssl_options::mode_option_callback))
#endif
;
this->create_new_option(&::opt_ssl_ca, "ssl-ca", "CA file in PEM format.")
->add_callback(new Instance_callback<void, char*,
Mysql_connection_options::Ssl_options>(
this, &Mysql_connection_options::Ssl_options::ca_option_callback));
this->create_new_option(&::opt_ssl_capath, "ssl-capath", "CA directory.")
->add_callback(new Instance_callback<void, char*,
Mysql_connection_options::Ssl_options>(
this, &Mysql_connection_options::Ssl_options::ca_option_callback));
this->create_new_option(&::opt_ssl_cert, "ssl-cert",
"X509 cert in PEM format.");
this->create_new_option(&::opt_ssl_cipher, "ssl-cipher",
"SSL cipher to use.");
this->create_new_option(&::opt_ssl_key, "ssl-key",
"X509 key in PEM format.");
this->create_new_option(&::opt_ssl_crl, "ssl-crl",
"Certificate revocation list.");
this->create_new_option(&::opt_ssl_crlpath, "ssl-crlpath",
"Certificate revocation list path.");
this->create_new_option(&::opt_tls_version, "tls-version",
"TLS version to use.");
#ifdef MYSQL_CLIENT
this->create_new_option(&this->m_ssl, "ssl",
"Deprecated. Use ssl-mode instead.")
->add_callback(new Instance_callback<void, char*,
Mysql_connection_options::Ssl_options>(
this, &Mysql_connection_options::Ssl_options::use_ssl_option_callback));
this->create_new_option(&this->m_ssl_verify_server_cert, "ssl-verify-server-cert",
"Deprecated. Use ssl-mode=VERIFY_IDENTITY instead.")
->add_callback(new Instance_callback<void, char*,
Mysql_connection_options::Ssl_options>(
this,
&Mysql_connection_options::Ssl_options::ssl_verify_server_cert_callback));
#endif
#endif /* HAVE_OPENSSL */
}
void Mysql_connection_options::Ssl_options::ca_option_callback(
char *argument MY_ATTRIBUTE((unused)))
{
if (!ssl_mode_set_explicitly)
::opt_ssl_mode= SSL_MODE_VERIFY_CA;
}
void Mysql_connection_options::Ssl_options::mode_option_callback(
char *argument)
{
::opt_ssl_mode= find_type_or_exit(argument, &ssl_mode_typelib, "ssl-mode");
ssl_mode_set_explicitly= true;
}
void Mysql_connection_options::Ssl_options::apply_for_connection(
MYSQL* connection)
{
SSL_SET_OPTIONS(connection);
}
void Mysql_connection_options::Ssl_options::use_ssl_option_callback(
char *argument MY_ATTRIBUTE((unused)))
{
CLIENT_WARN_DEPRECATED("--ssl", "--ssl-mode");
if (!opt_use_ssl_arg)
opt_ssl_mode= SSL_MODE_DISABLED;
else if (opt_ssl_mode < SSL_MODE_REQUIRED)
opt_ssl_mode= SSL_MODE_REQUIRED;
}
void Mysql_connection_options::Ssl_options::ssl_verify_server_cert_callback(
char *argument MY_ATTRIBUTE((unused)))
{
CLIENT_WARN_DEPRECATED("--ssl-verify-server-cert",
"--ssl-mode=VERIFY_IDENTITY");
if (!opt_ssl_verify_server_cert_arg)
{
if (opt_ssl_mode >= SSL_MODE_VERIFY_IDENTITY)
opt_ssl_mode= SSL_MODE_VERIFY_CA;
}
else
opt_ssl_mode= SSL_MODE_VERIFY_IDENTITY;
}