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135 lines
4.6 KiB
135 lines
4.6 KiB
/*==LICENSE==* |
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CyanWorlds.com Engine - MMOG client, server and tools |
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Copyright (C) 2011 Cyan Worlds, Inc. |
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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 3 of the License, or |
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(at your option) any later version. |
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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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You should have received a copy of the GNU General Public License |
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along with this program. If not, see <http://www.gnu.org/licenses/>. |
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Additional permissions under GNU GPL version 3 section 7 |
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If you modify this Program, or any covered work, by linking or |
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combining it with any of RAD Game Tools Bink SDK, Autodesk 3ds Max SDK, |
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NVIDIA PhysX SDK, Microsoft DirectX SDK, OpenSSL library, Independent |
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JPEG Group JPEG library, Microsoft Windows Media SDK, or Apple QuickTime SDK |
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(or a modified version of those libraries), |
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containing parts covered by the terms of the Bink SDK EULA, 3ds Max EULA, |
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PhysX SDK EULA, DirectX SDK EULA, OpenSSL and SSLeay licenses, IJG |
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JPEG Library README, Windows Media SDK EULA, or QuickTime SDK EULA, the |
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licensors of this Program grant you additional |
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permission to convey the resulting work. Corresponding Source for a |
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non-source form of such a combination shall include the source code for |
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the parts of OpenSSL and IJG JPEG Library used as well as that of the covered |
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work. |
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You can contact Cyan Worlds, Inc. by email legal@cyan.com |
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or by snail mail at: |
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Cyan Worlds, Inc. |
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14617 N Newport Hwy |
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Mead, WA 99021 |
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*==LICENSE==*/ |
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////////////////////////////////////////////////////////////////////////////// |
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// // |
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// plAgeManifest - Collection of version-specific info about an age, such // |
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// as the actual files constructing it, timestamps, and // |
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// release versions. // |
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// // |
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////////////////////////////////////////////////////////////////////////////// |
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#ifndef _plAgeManifest_h |
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#define _plAgeManifest_h |
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#include "HeadSpin.h" |
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#include "hsTemplates.h" |
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#include "plUnifiedTime/plUnifiedTime.h" |
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#include "plFile/plInitFileReader.h" |
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#include "pnEncryption/plChecksum.h" |
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//// Small Container Classes for a Single File /////////////////////////////// |
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class plManifestFile |
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{ |
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protected: |
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plFileName fName; |
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plFileName fServerPath; |
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plMD5Checksum fChecksum; |
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uint32_t fSize; |
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uint32_t fZippedSize; |
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uint32_t fFlags; |
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bool fMd5Checked; |
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bool fIsLocalUpToDate; |
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bool fLocalExists; |
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public: |
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// fUser flags |
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enum |
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{ |
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// Sound files only |
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kSndFlagCacheSplit = 1<<0, |
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kSndFlagStreamCompressed = 1<<1, |
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kSndFlagCacheStereo = 1<<2, |
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// Any file |
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kFlagZipped = 1<<3, |
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}; |
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plManifestFile(const plFileName& name, const plFileName& serverPath, const plMD5Checksum& check, |
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uint32_t size, uint32_t zippedSize, uint32_t flags, bool md5Now = true); |
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virtual ~plManifestFile(); |
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const plFileName &GetName() const { return fName; } |
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const plFileName &GetServerPath() const { return fServerPath; } |
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const plMD5Checksum& GetChecksum() const { return fChecksum; } |
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uint32_t GetDiskSize() const { return fSize; } |
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uint32_t GetDownloadSize() const { return hsCheckBits(fFlags, kFlagZipped) ? fZippedSize : fSize; } |
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uint32_t GetFlags() const { return fFlags; } |
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void DoMd5Check(); |
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bool IsLocalUpToDate(); |
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bool LocalExists(); |
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}; |
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//// Actual Manifest Class /////////////////////////////////////////////////// |
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class plManifest |
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{ |
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protected: |
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uint32_t fFormatVersion; |
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char* fAgeName; // Mostly just for debugging |
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hsTArray<plManifestFile*> fFiles; |
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void IReset(); |
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public: |
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static const char* fTimeFormat; // Standard string for the printed version of our timestamps |
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void SetFormatVersion(uint32_t v) { fFormatVersion = v; } |
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void AddFile(plManifestFile* file); |
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plManifest(); |
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virtual ~plManifest(); |
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bool Read(const char* filename); |
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bool Read(hsStream* stream); |
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uint32_t GetFormatVersion() const { return fFormatVersion; } |
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uint32_t GetNumFiles() const { return fFiles.GetCount(); } |
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const plManifestFile& GetFile(uint32_t i) const { return *fFiles[i]; } |
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}; |
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#endif //_plAgeManifest_h
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