mirror of
https://github.com/FirebirdSQL/firebird.git
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131 lines
3.6 KiB
C++
131 lines
3.6 KiB
C++
/*
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* PROGRAM: Firebird authentication
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* MODULE: Auth.h
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* DESCRIPTION: Implementation of interfaces, passed to plugins
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* Plugins loader
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*
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* The contents of this file are subject to the Initial
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* Developer's Public License Version 1.0 (the "License");
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* you may not use this file except in compliance with the
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* License. You may obtain a copy of the License at
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* http://www.ibphoenix.com/main.nfs?a=ibphoenix&page=ibp_idpl.
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*
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* Software distributed under the License is distributed AS IS,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied.
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* See the License for the specific language governing rights
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* and limitations under the License.
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*
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* The Original Code was created by Alex Peshkov
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* for the Firebird Open Source RDBMS project.
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*
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* Copyright (c) 2010 Alex Peshkov <peshkoff at mail.ru>
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* and all contributors signed below.
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*
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* All Rights Reserved.
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* Contributor(s): ______________________________________.
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*
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*
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*/
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#ifndef FB_AUTH_H
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#define FB_AUTH_H
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#include "../auth/AuthInterface.h"
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#include "../common/classes/ClumpletWriter.h"
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#include "../common/classes/init.h"
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#include "../common/classes/array.h"
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#include "../common/classes/fb_string.h"
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#include "../common/classes/ImplementHelper.h"
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namespace Auth {
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bool legacy(const char* nm);
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class WriterImplementation : public Firebird::StackIface<WriterInterface>
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{
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public:
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WriterImplementation(bool svcFlag);
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void FB_CARG store(Firebird::ClumpletWriter& to);
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void FB_CARG reset();
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void FB_CARG add(const char* name, const char* method, const char* details);
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private:
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Firebird::AuthWriter body;
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unsigned int sequence;
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unsigned char tag;
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};
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class DpbImplementation : public Firebird::StackIface<DpbInterface>
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{
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public:
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DpbImplementation(Firebird::ClumpletWriter& base);
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int FB_CARG find(UCHAR tag);
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void FB_CARG add(UCHAR tag, const void* bytes, unsigned int count);
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void FB_CARG drop();
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private:
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Firebird::ClumpletWriter* body;
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};
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//#define AUTH_DEBUG
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#ifdef AUTH_DEBUG
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// The idea of debug plugin is to send some data from server to client,
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// modify them on client and return result (which becomes login name) to the server
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class DebugServer : Firebird::StdIface<public Firebird::PluginsFactory, FB_PLUGINS_FACTORY_VERSION>
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{
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public:
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Firebird::Interface* FB_CARG createPlugin(const char* name, const char* configFile);
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int FB_CARG release();
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};
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class DebugClient : public Firebird::StdIface<Firebird::PluginsFactory, FB_PLUGINS_FACTORY_VERSION>
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{
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public:
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Firebird::Interface* FB_CARG createPlugin(const char* name, const char* configFile);
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int FB_CARG release();
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};
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class DebugServerInstance : public Firebird::StdPlugin<ServerInstance, FB_AUTH_SERVER_VERSION>
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{
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public:
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DebugServerInstance();
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Result startAuthentication(bool isService, const char* dbName,
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const unsigned char* dpb, unsigned int dpbSize,
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WriterInterface* writerInterface);
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Result contAuthentication(WriterInterface* writerInterface,
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const unsigned char* data, unsigned int size);
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void getData(const unsigned char** data, unsigned short* dataSize);
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int FB_CARG release();
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private:
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Firebird::string str;
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};
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class DebugClientInstance : public Firebird::StdPlugin<ClientInstance, FB_AUTH_CLIENT_VERSION>
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{
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public:
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DebugClientInstance();
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Result startAuthentication(bool isService, const char* dbName, DpbInterface* dpb);
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Result contAuthentication(const unsigned char* data, unsigned int size);
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void getData(const unsigned char** data, unsigned short* dataSize);
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int FB_CARG release();
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private:
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Firebird::string str;
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};
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#endif // AUTH_DEBUG
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} // namespace Auth
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#endif // FB_AUTH_H
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