4 #define SHA_DIGEST_WORDS 5
5 #define SHA_MESSAGE_BYTES (512 /*bits*/ / 8)
6 #define SHA_WORKSPACE_WORDS 16
8 void sha_init(__u32 *buf);
9 void sha_transform(__u32 *digest, const char *data, __u32 *W);
11 #define MD5_DIGEST_WORDS 4
12 #define MD5_MESSAGE_BYTES 64
14 void md5_transform(__u32 *hash, __u32 const *in);
16 __u32 half_md4_transform(__u32 buf[4], __u32 const in[8]);