| /* md5.h */ |
| #ifndef MD5_HIDER |
| #define MD5_HIDER |
| #include "ustd.h" |
| |
| #ifdef __cplusplus |
| extern "C" { |
| #endif |
| |
| #define md5_block_size 64 |
| #define md5_hash_size 16 |
| |
| /* algorithm context */ |
| typedef struct md5_ctx |
| { |
| unsigned message[md5_block_size / 4]; /* 512-bit buffer for leftovers */ |
| uint64_t length; /* number of processed bytes */ |
| unsigned hash[4]; /* 128-bit algorithm internal hashing state */ |
| } md5_ctx; |
| |
| /* hash functions */ |
| |
| void rhash_md5_init(md5_ctx* ctx); |
| void rhash_md5_update(md5_ctx* ctx, const unsigned char* msg, size_t size); |
| void rhash_md5_final(md5_ctx* ctx, unsigned char result[16]); |
| |
| #ifdef __cplusplus |
| } /* extern "C" */ |
| #endif /* __cplusplus */ |
| |
| #endif /* MD5_HIDER */ |
