/* Copyright (C) 2021-Present SKALE Labs This file is part of sgxwallet. sgxwallet is free software: you can redistribute it and/or modify it under the terms of the GNU Affero General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version. sgxwallet 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 Affero General Public License for more details. You should have received a copy of the GNU Affero General Public License along with sgxwallet. If not, see <https://www.gnu.org/licenses/>. @file CryptoTools.h @author Oleh Nikolaiev @date 2021 */ #ifndef SGXWALLET_CRYPTOTOOLS_H #define SGXWALLET_CRYPTOTOOLS_H #ifdef __cplusplus #define EXTERNC extern "C" #else #define EXTERNC #endif #include "stddef.h" #include "stdint.h" #include <string> #include <vector> EXTERNC int char2int(char _input); EXTERNC std::vector<char> carray2Hex(const unsigned char *d, uint64_t _len); EXTERNC bool hex2carray(const char * _hex, uint64_t *_bin_len, uint8_t* _bin, uint64_t _max_length ); #endif // SGXWALLET_CRYPTOTOOLS_H