/*==LICENSE==* CyanWorlds.com Engine - MMOG client, server and tools Copyright (C) 2011 Cyan Worlds, Inc. 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, either version 3 of the License, or (at your option) any later version. 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, see . Additional permissions under GNU GPL version 3 section 7 If you modify this Program, or any covered work, by linking or combining it with any of RAD Game Tools Bink SDK, Autodesk 3ds Max SDK, NVIDIA PhysX SDK, Microsoft DirectX SDK, OpenSSL library, Independent JPEG Group JPEG library, Microsoft Windows Media SDK, or Apple QuickTime SDK (or a modified version of those libraries), containing parts covered by the terms of the Bink SDK EULA, 3ds Max EULA, PhysX SDK EULA, DirectX SDK EULA, OpenSSL and SSLeay licenses, IJG JPEG Library README, Windows Media SDK EULA, or QuickTime SDK EULA, the licensors of this Program grant you additional permission to convey the resulting work. Corresponding Source for a non-source form of such a combination shall include the source code for the parts of OpenSSL and IJG JPEG Library used as well as that of the covered work. You can contact Cyan Worlds, Inc. by email legal@cyan.com or by snail mail at: Cyan Worlds, Inc. 14617 N Newport Hwy Mead, WA 99021 *==LICENSE==*/ /***************************************************************************** * * $/Plasma20/Sources/Plasma/NucleusLib/pnNetProtocol/Private/Protocols/Cli2File/pnNpCli2File.h * ***/ #ifdef PLASMA20_SOURCES_PLASMA_NUCLEUSLIB_PNNETPROTOCOL_PRIVATE_PROTOCOLS_CLI2FILE_PNNPCLI2FILE_H #error "Header $/Plasma20/Sources/Plasma/NucleusLib/pnNetProtocol/Private/Protocols/Cli2File/pnNpCli2File.h included more than once" #endif #define PLASMA20_SOURCES_PLASMA_NUCLEUSLIB_PNNETPROTOCOL_PRIVATE_PROTOCOLS_CLI2FILE_PNNPCLI2FILE_H // Because SrvFile must remain backward compatible with all client builds, // the following enum values may never change under any circumstances. // kNetProtocolCli2File messages enum { // Global kCli2File_PingRequest = 0, // File server-related kCli2File_BuildIdRequest = 10, // 11 through 19 skipped // Cache-related kCli2File_ManifestRequest = 20, kCli2File_FileDownloadRequest = 21, kCli2File_ManifestEntryAck = 22, kCli2File_FileDownloadChunkAck = 23, // 24 through 29 skipped kCli2File_UNUSED_1 = 30, }; enum { // Global kFile2Cli_PingReply = 0, // File server-related kFile2Cli_BuildIdReply = 10, kFile2Cli_BuildIdUpdate = 11, // 12 through 19 skipped // Cache-related kFile2Cli_ManifestReply = 20, kFile2Cli_FileDownloadReply = 21, // 22 through 29 skipped kFile2Cli_UNUSED_1 = 30, }; // we have a constant build id so all clients can connect to us, no matter what version static const unsigned kFileSrvBuildId = 0; //============================================================================ // BEGIN PACKED DATA STRUCTURES //============================================================================ #pragma pack(push,1) /***************************************************************************** * * Cli2File connect packet * ***/ struct Cli2File_ConnData { uint32_t dataBytes; uint32_t buildId; unsigned serverType; }; struct Cli2File_Connect { AsyncSocketConnectPacket hdr; Cli2File_ConnData data; }; struct Cli2File_MsgHeader { uint32_t messageBytes; uint32_t messageId; }; /***************************************************************************** * * Cli2File message structures * ***/ // PingRequest struct Cli2File_PingRequest : Cli2File_MsgHeader { uint32_t pingTimeMs; }; // BuildIdRequest struct Cli2File_BuildIdRequest : Cli2File_MsgHeader { uint32_t transId; }; // ManifestRequest struct Cli2File_ManifestRequest : Cli2File_MsgHeader { uint32_t transId; wchar_t group[MAX_PATH]; unsigned buildId; // 0 = newest }; struct Cli2File_ManifestEntryAck : Cli2File_MsgHeader { uint32_t transId; uint32_t readerId; }; // FileDownloadRequest struct Cli2File_FileDownloadRequest : Cli2File_MsgHeader { uint32_t transId; wchar_t filename[MAX_PATH]; unsigned buildId; // 0 = newest }; struct Cli2File_FileDownloadChunkAck : Cli2File_MsgHeader { uint32_t transId; uint32_t readerId; }; /***************************************************************************** * * File2Cli message structures * ***/ // PingReply struct File2Cli_PingReply : Cli2File_MsgHeader { uint32_t pingTimeMs; }; // BuildIdReply struct File2Cli_BuildIdReply : Cli2File_MsgHeader { uint32_t transId; ENetError result; unsigned buildId; }; // BuildIdUpdate struct File2Cli_BuildIdUpdate : Cli2File_MsgHeader { unsigned buildId; }; // ManifestReply struct File2Cli_ManifestReply : Cli2File_MsgHeader { uint32_t transId; ENetError result; uint32_t readerId; uint32_t numFiles; // total number of files uint32_t wchar_tCount; // size of the buffer wchar_t manifestData[1]; // manifestData[wchar_tCount], actually }; // FileDownloadReply struct File2Cli_FileDownloadReply : Cli2File_MsgHeader { uint32_t transId; ENetError result; uint32_t readerId; uint32_t totalFileSize; uint32_t byteCount; uint8_t fileData[1]; // fileData[byteCount], actually }; //============================================================================ // END PACKED DATA STRUCTURES //============================================================================ #pragma pack(pop)