1#ifndef __CRYPTOHASH_H 2#define __CRYPTOHASH_H 3 4#include <uapi/linux/types.h> 5 6#define SHA_DIGEST_WORDS 5 7#define SHA_MESSAGE_BYTES (512 /*bits*/ / 8) 8#define SHA_WORKSPACE_WORDS 16 9 10void sha_init(__u32 *buf); 11void sha_transform(__u32 *digest, const char *data, __u32 *W); 12 13#define MD5_DIGEST_WORDS 4 14#define MD5_MESSAGE_BYTES 64 15 16void md5_transform(__u32 *hash, __u32 const *in); 17 18__u32 half_md4_transform(__u32 buf[4], __u32 const in[8]); 19 20#endif 21