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https://github.com/TrinityCore/TrinityCore.git
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e9392ad287
- Fix a handful of 1/256 bugs with most significant byte zero in BigNumber
- Get rid of (most of) the C-style arrays in authserver
- CryptoRandom as a unified source for cryptographic randomness
- Bring our other crypto APIs into 2020
- BigNumber usability improvements
- Authserver is now actually readable as a result of all of the above
(cherry picked from commit 210176fd91)
27 lines
1.0 KiB
C++
27 lines
1.0 KiB
C++
/*
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* This file is part of the TrinityCore Project. See AUTHORS file for Copyright information
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License as published by the
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* Free Software Foundation; either version 2 of the License, or (at your
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* option) any later version.
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*
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* This program is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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* more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "CryptoRandom.h"
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#include "Errors.h"
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#include <openssl/rand.h>
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void Trinity::Crypto::GetRandomBytes(uint8* buf, size_t len)
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{
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int result = RAND_bytes(buf, len);
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ASSERT(result == 1, "Not enough randomness in OpenSSL's entropy pool. What in the world are you running on?");
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}
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