c-libp2p/include/libp2p/crypto/sha512.h
2017-03-06 19:03:04 -05:00

11 lines
353 B
C

#pragma once
/***
* hash a string using SHA512
* @param input the input string
* @param input_length the length of the input string
* @param output where to place the results, should be 64 bytes
* @returns number of bytes written, or 0
*/
int libp2p_crypto_hashing_sha512(const unsigned char* input, size_t input_length, unsigned char* output);