sha1

Functions

void SHA1Transform(uint32_t state[5], const unsigned char buffer[64])

void SHA1Init(SHA1_CTX *context)

Initialize new context

void SHA1Update(SHA1_CTX *context, const unsigned char *data, uint32_t len)

Updates context with data or length len.

void SHA1Final(unsigned char digest[20], SHA1_CTX *context)

Writes digest to digest.

void SHA1(char *hash_out, const char *str, int len)

Convenience function. Writes digest of str (of size len) to hash_out. hash_out must be a string with length of at least 21 bytes.

struct SHA1_CTX

Public Members

uint32_t state[5]

uint32_t count[2]

unsigned char buffer[64]