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Diffstat (limited to 'src/common/Cryptography/WardenKeyGeneration.h')
-rw-r--r-- | src/common/Cryptography/WardenKeyGeneration.h | 80 |
1 files changed, 0 insertions, 80 deletions
diff --git a/src/common/Cryptography/WardenKeyGeneration.h b/src/common/Cryptography/WardenKeyGeneration.h deleted file mode 100644 index 6f507dd58c7..00000000000 --- a/src/common/Cryptography/WardenKeyGeneration.h +++ /dev/null @@ -1,80 +0,0 @@ -/* - * This file is part of the TrinityCore Project. See AUTHORS file for Copyright information - * - * 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, see <http://www.gnu.org/licenses/>. - */ - -#include "SHA1.h" - -#include <cstring> - -#ifndef _WARDEN_KEY_GENERATION_H -#define _WARDEN_KEY_GENERATION_H - -class SHA1Randx -{ -public: - SHA1Randx(uint8* buff, uint32 size) - { - uint32 halfSize = size / 2; - - sh.Initialize(); - sh.UpdateData(buff, halfSize); - sh.Finalize(); - - memcpy(o1, sh.GetDigest(), 20); - - sh.Initialize(); - sh.UpdateData(buff + halfSize, size - halfSize); - sh.Finalize(); - - memcpy(o2, sh.GetDigest(), 20); - - memset(o0, 0x00, 20); - - FillUp(); - } - - void Generate(uint8* buf, uint32 sz) - { - for (uint32 i = 0; i < sz; ++i) - { - if (taken == 20) - FillUp(); - - buf[i] = o0[taken]; - taken++; - } - } - -private: - void FillUp() - { - sh.Initialize(); - sh.UpdateData(o1, 20); - sh.UpdateData(o0, 20); - sh.UpdateData(o2, 20); - sh.Finalize(); - - memcpy(o0, sh.GetDigest(), 20); - - taken = 0; - } - - SHA1Hash sh; - uint32 taken; - uint8 o0[20], o1[20], o2[20]; -}; - -#endif |