1
0
Fork 0
mirror of https://github.com/eosswedenorg/antelope-keygen synced 2026-06-17 03:50:03 +02:00
antelope-keygen/src/checksum.h

38 lines
1.4 KiB
C++

/**
* MIT License
*
* Copyright (c) 2019-2020 EOS Sw/eden
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
#ifndef CHECKSUM_H
#define CHECKSUM_H
#include <cstddef>
#include <array>
#define CHECKSUM_SIZE 4
typedef std::array<unsigned char, CHECKSUM_SIZE> checksum_t;
checksum_t checksum_sha256d(const unsigned char *data, std::size_t len);
checksum_t checksum_ripemd160(const unsigned char *data, std::size_t len);
#endif /* CHECKSUM_H */