1 #ifndef __CRYPTOHASH_H
2 #define __CRYPTOHASH_H
3 
4 #define SHA_DIGEST_WORDS 5
5 #define SHA_MESSAGE_BYTES (512 /*bits*/ / 8)
6 #define SHA_WORKSPACE_WORDS 80
7 
8 void sha_init(__u32 *buf);
9 void sha_transform(__u32 *digest, const char *data, __u32 *W);
10 
11 __u32 half_md4_transform(__u32 buf[4], __u32 const in[8]);
12 
13 #endif
14