You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
97 lines
4.0 KiB
97 lines
4.0 KiB
// Copyright (c) 2012, 2021, Oracle and/or its affiliates.
|
|
//
|
|
// This program is free software; you can redistribute it and/or modify
|
|
// it under the terms of the GNU General Public License, version 2.0, as
|
|
// published by the Free Software Foundation.
|
|
//
|
|
// This program is also distributed with certain software (including
|
|
// but not limited to OpenSSL) that is licensed under separate terms,
|
|
// as designated in a particular file or component or in included license
|
|
// documentation. The authors of MySQL hereby grant you an
|
|
// additional permission to link the program and your derivative works
|
|
// with the separately licensed software that they have included with
|
|
// MySQL.
|
|
//
|
|
// Without limiting anything contained in the foregoing, this file,
|
|
// which is part of MySQL Connector/NET, is also subject to the
|
|
// Universal FOSS Exception, version 1.0, a copy of which can be found at
|
|
// http://oss.oracle.com/licenses/universal-foss-exception.
|
|
//
|
|
// 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, version 2.0, 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
|
|
|
|
using System;
|
|
using System.Collections.Generic;
|
|
using System.Reflection;
|
|
using Sog.Properties;
|
|
|
|
namespace MySql.Data.MySqlClient.Authentication
|
|
{
|
|
internal partial class AuthenticationPluginManager
|
|
{
|
|
private static readonly Dictionary<string, PluginInfo> Plugins = new Dictionary<string, PluginInfo>();
|
|
|
|
static partial void AuthenticationManagerCtorConfiguration();
|
|
|
|
static AuthenticationPluginManager()
|
|
{
|
|
Plugins["mysql_native_password"] = new PluginInfo("MySql.Data.MySqlClient.Authentication.MySqlNativePasswordPlugin");
|
|
Plugins["sha256_password"] = new PluginInfo("MySql.Data.MySqlClient.Authentication.Sha256AuthenticationPlugin");
|
|
Plugins["authentication_windows_client"] = new PluginInfo("MySql.Data.MySqlClient.Authentication.MySqlWindowsAuthenticationPlugin");
|
|
Plugins["caching_sha2_password"] = new PluginInfo("MySql.Data.MySqlClient.Authentication.CachingSha2AuthenticationPlugin");
|
|
Plugins["authentication_ldap_sasl_client"] = new PluginInfo("MySql.Data.MySqlClient.Authentication.MySqlSASLPlugin");
|
|
Plugins["mysql_clear_password"] = new PluginInfo("MySql.Data.MySqlClient.Authentication.MySqlClearPasswordPlugin");
|
|
Plugins["authentication_kerberos_client"] = new PluginInfo("MySql.Data.MySqlClient.Authentication.KerberosAuthenticationPlugin");
|
|
|
|
AuthenticationManagerCtorConfiguration();
|
|
}
|
|
|
|
public static MySqlAuthenticationPlugin GetPlugin(string method)
|
|
{
|
|
ValidateAuthenticationPlugin(method);
|
|
return CreatePlugin(method);
|
|
}
|
|
|
|
private static MySqlAuthenticationPlugin CreatePlugin(string method)
|
|
{
|
|
PluginInfo pi = Plugins[method];
|
|
|
|
try
|
|
{
|
|
Type t = Type.GetType(pi.Type);
|
|
MySqlAuthenticationPlugin o = (MySqlAuthenticationPlugin)Activator.CreateInstance(t);
|
|
return o;
|
|
}
|
|
catch (Exception e)
|
|
{
|
|
throw new MySqlException(String.Format(Resources.UnableToCreateAuthPlugin, method), e);
|
|
}
|
|
}
|
|
|
|
public static void ValidateAuthenticationPlugin(string method)
|
|
{
|
|
if (!Plugins.ContainsKey(method))
|
|
{
|
|
throw new MySqlException(String.Format(Resources.AuthenticationMethodNotSupported, method));
|
|
}
|
|
}
|
|
}
|
|
|
|
struct PluginInfo
|
|
{
|
|
public string Type;
|
|
public Assembly Assembly;
|
|
|
|
public PluginInfo(string type)
|
|
{
|
|
this.Type = type;
|
|
this.Assembly = null;
|
|
}
|
|
}
|
|
}
|
|
|