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Diffstat (limited to 'src/server/shared/Cryptography/HmacHash.cpp')
-rw-r--r-- | src/server/shared/Cryptography/HmacHash.cpp | 66 |
1 files changed, 0 insertions, 66 deletions
diff --git a/src/server/shared/Cryptography/HmacHash.cpp b/src/server/shared/Cryptography/HmacHash.cpp deleted file mode 100644 index 3c16ec3a72a..00000000000 --- a/src/server/shared/Cryptography/HmacHash.cpp +++ /dev/null @@ -1,66 +0,0 @@ -/* - * Copyright (C) 2008-2015 TrinityCore <http://www.trinitycore.org/> - * Copyright (C) 2005-2009 MaNGOS <http://getmangos.com/> - * - * 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 "HmacHash.h" -#include "BigNumber.h" -#include "Common.h" - -template<HashCreateFn HashCreator, uint32 DigestLength> -HmacHash<HashCreator, DigestLength>::HmacHash(uint32 len, uint8 const* seed) -{ - HMAC_CTX_init(&_ctx); - HMAC_Init_ex(&_ctx, seed, len, HashCreator(), NULL); - memset(_digest, 0, DigestLength); -} - -template<HashCreateFn HashCreator, uint32 DigestLength> -HmacHash<HashCreator, DigestLength>::~HmacHash() -{ - HMAC_CTX_cleanup(&_ctx); -} - -template<HashCreateFn HashCreator, uint32 DigestLength> -void HmacHash<HashCreator, DigestLength>::UpdateData(const std::string &str) -{ - HMAC_Update(&_ctx, (uint8 const*)str.c_str(), str.length()); -} - -template<HashCreateFn HashCreator, uint32 DigestLength> -void HmacHash<HashCreator, DigestLength>::UpdateData(const uint8* data, size_t len) -{ - HMAC_Update(&_ctx, data, len); -} - -template<HashCreateFn HashCreator, uint32 DigestLength> -void HmacHash<HashCreator, DigestLength>::Finalize() -{ - uint32 length = 0; - HMAC_Final(&_ctx, _digest, &length); - ASSERT(length == DigestLength); -} - -template<HashCreateFn HashCreator, uint32 DigestLength> -uint8* HmacHash<HashCreator, DigestLength>::ComputeHash(BigNumber* bn) -{ - HMAC_Update(&_ctx, bn->AsByteArray().get(), bn->GetNumBytes()); - Finalize(); - return _digest; -} - -template class HmacHash<EVP_sha1, SHA_DIGEST_LENGTH>; -template class HmacHash<EVP_sha256, SHA256_DIGEST_LENGTH>; |