diff options
Diffstat (limited to 'vendor/github.com/ethereum/ethash/src/libethash/sha3_cryptopp.cpp')
-rw-r--r-- | vendor/github.com/ethereum/ethash/src/libethash/sha3_cryptopp.cpp | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/vendor/github.com/ethereum/ethash/src/libethash/sha3_cryptopp.cpp b/vendor/github.com/ethereum/ethash/src/libethash/sha3_cryptopp.cpp new file mode 100644 index 000000000..2a7c02664 --- /dev/null +++ b/vendor/github.com/ethereum/ethash/src/libethash/sha3_cryptopp.cpp @@ -0,0 +1,37 @@ +/* + This file is part of ethash. + + ethash 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. + + ethash 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 ethash. If not, see <http://www.gnu.org/licenses/>. +*/ + +/** @file sha3.cpp +* @author Tim Hughes <tim@twistedfury.com> +* @date 2015 +*/ +#include <stdint.h> +#include <cryptopp/sha3.h> + +extern "C" { +struct ethash_h256; +typedef struct ethash_h256 ethash_h256_t; +void SHA3_256(ethash_h256_t const* ret, uint8_t const* data, size_t size) +{ + CryptoPP::SHA3_256().CalculateDigest((uint8_t*)ret, data, size); +} + +void SHA3_512(uint8_t* const ret, uint8_t const* data, size_t size) +{ + CryptoPP::SHA3_512().CalculateDigest(ret, data, size); +} +} |