mirror of
https://github.com/mangosfour/server.git
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94 lines
2.2 KiB
C++
94 lines
2.2 KiB
C++
/*
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* Copyright (C) 2005-2010 MaNGOS <http://getmangos.com/>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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/** \file
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\ingroup realmd
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*/
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#ifndef _PATCHHANDLER_H_
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#define _PATCHHANDLER_H_
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#include <ace/Basic_Types.h>
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#include <ace/Synch_Traits.h>
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#include <ace/Svc_Handler.h>
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#include <ace/SOCK_Stream.h>
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#include <ace/Message_Block.h>
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#include <ace/Auto_Ptr.h>
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#include <map>
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#include <openssl/bn.h>
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#include <openssl/md5.h>
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/**
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* @brief Caches MD5 hash of client patches present on the server
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*/
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class PatchCache
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{
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public:
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~PatchCache();
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PatchCache();
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static PatchCache* instance();
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struct PATCH_INFO
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{
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ACE_UINT8 md5[MD5_DIGEST_LENGTH];
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};
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typedef std::map<std::string, PATCH_INFO*> Patches;
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Patches::const_iterator begin() const
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{
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return patches_.begin();
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}
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Patches::const_iterator end() const
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{
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return patches_.end();
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}
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void LoadPatchMD5(const char*);
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bool GetHash(const char * pat, ACE_UINT8 mymd5[MD5_DIGEST_LENGTH]);
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private:
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void LoadPatchesInfo();
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Patches patches_;
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};
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class PatchHandler: public ACE_Svc_Handler<ACE_SOCK_STREAM, ACE_NULL_SYNCH>
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{
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protected:
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typedef ACE_Svc_Handler<ACE_SOCK_STREAM, ACE_NULL_SYNCH> Base;
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public:
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PatchHandler(ACE_HANDLE socket, ACE_HANDLE patch);
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virtual ~PatchHandler();
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int open(void* = 0);
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protected:
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virtual int svc(void);
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private:
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ACE_HANDLE patch_fd_;
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};
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#endif /* _BK_PATCHHANDLER_H__ */
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