1 // Copyright (c) 2022 Hunan OpenValley Digital Industry Development Co., Ltd. 2 // 3 // Licensed under the Apache License, Version 2.0 (the "License"); 4 // you may not use this file except in compliance with the License. 5 // You may obtain a copy of the License at 6 // 7 // http://www.apache.org/licenses/LICENSE-2.0 8 // 9 // Unless required by applicable law or agreed to in writing, software 10 // distributed under the License is distributed on an "AS IS" BASIS, 11 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 // See the License for the specific language governing permissions and 13 // limitations under the License. 14 15 #ifndef _ROM_MD5_HASH_H_ 16 #define _ROM_MD5_HASH_H_ 17 18 #include <stdint.h> 19 20 struct MD5Context { 21 uint32_t buf[4]; 22 uint32_t bits[2]; 23 uint8_t in[64]; 24 }; 25 26 void MD5Init(struct MD5Context *context); 27 void MD5Update(struct MD5Context *context, unsigned char const *buf, unsigned len); 28 void MD5Final(unsigned char digest[16], struct MD5Context *context); 29 30 #endif /* _ROM_MD5_HASH_H_ */ 31