3 By Steve Reid <steve@edmweb.com>
10 unsigned char buffer[64];
13 void SHA1Transform(u_int32_t state[5], const unsigned char buffer[64]);
14 void SHA1Init(SHA1_CTX* context);
15 void SHA1Update(SHA1_CTX* context, const unsigned char* data, u_int32_t len);
16 void SHA1Final(unsigned char digest[20], SHA1_CTX* context);