diff options
Diffstat (limited to 'src/server/shared/Auth/AuthCrypt.cpp')
-rw-r--r-- | src/server/shared/Auth/AuthCrypt.cpp | 81 |
1 files changed, 0 insertions, 81 deletions
diff --git a/src/server/shared/Auth/AuthCrypt.cpp b/src/server/shared/Auth/AuthCrypt.cpp deleted file mode 100644 index b34b922b16a..00000000000 --- a/src/server/shared/Auth/AuthCrypt.cpp +++ /dev/null @@ -1,81 +0,0 @@ -/* - * Copyright (C) 2005-2009 MaNGOS <http://getmangos.com/> - * - * Copyright (C) 2008-2010 Trinity <http://www.trinitycore.org/> - * - * 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 2 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, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - */ - -#include "AuthCrypt.h" -#include "Hmac.h" -#include "Log.h" -#include "BigNumber.h" - -AuthCrypt::AuthCrypt() : _clientDecrypt(SHA_DIGEST_LENGTH), _serverEncrypt(SHA_DIGEST_LENGTH) -{ - _initialized = false; -} - -AuthCrypt::~AuthCrypt() -{ - -} - -void AuthCrypt::Init(BigNumber *K) -{ - uint8 ServerEncryptionKey[SEED_KEY_SIZE] = { 0xCC, 0x98, 0xAE, 0x04, 0xE8, 0x97, 0xEA, 0xCA, 0x12, 0xDD, 0xC0, 0x93, 0x42, 0x91, 0x53, 0x57 }; - HmacHash serverEncryptHmac(SEED_KEY_SIZE, (uint8*)ServerEncryptionKey); - uint8 *encryptHash = serverEncryptHmac.ComputeHash(K); - - uint8 ServerDecryptionKey[SEED_KEY_SIZE] = { 0xC2, 0xB3, 0x72, 0x3C, 0xC6, 0xAE, 0xD9, 0xB5, 0x34, 0x3C, 0x53, 0xEE, 0x2F, 0x43, 0x67, 0xCE }; - HmacHash clientDecryptHmac(SEED_KEY_SIZE, (uint8*)ServerDecryptionKey); - uint8 *decryptHash = clientDecryptHmac.ComputeHash(K); - - //SARC4 _serverDecrypt(encryptHash); - _clientDecrypt.Init(decryptHash); - _serverEncrypt.Init(encryptHash); - //SARC4 _clientEncrypt(decryptHash); - - uint8 syncBuf[1024]; - - memset(syncBuf, 0, 1024); - - _serverEncrypt.UpdateData(1024, syncBuf); - //_clientEncrypt.UpdateData(1024, syncBuf); - - memset(syncBuf, 0, 1024); - - //_serverDecrypt.UpdateData(1024, syncBuf); - _clientDecrypt.UpdateData(1024, syncBuf); - - _initialized = true; -} - -void AuthCrypt::DecryptRecv(uint8 *data, size_t len) -{ - if (!_initialized) - return; - - _clientDecrypt.UpdateData(len, data); -} - -void AuthCrypt::EncryptSend(uint8 *data, size_t len) -{ - if (!_initialized) - return; - - _serverEncrypt.UpdateData(len, data); -} - |