mirror of https://github.com/python/cpython
44 lines
1.1 KiB
C
44 lines
1.1 KiB
C
/*
|
|
BLAKE2 reference source code package - optimized C implementations
|
|
|
|
Written in 2012 by Samuel Neves <sneves@dei.uc.pt>
|
|
|
|
To the extent possible under law, the author(s) have dedicated all copyright
|
|
and related and neighboring rights to this software to the public domain
|
|
worldwide. This software is distributed without any warranty.
|
|
|
|
You should have received a copy of the CC0 Public Domain Dedication along with
|
|
this software. If not, see <http://creativecommons.org/publicdomain/zero/1.0/>.
|
|
*/
|
|
#include <stdio.h>
|
|
#include <string.h>
|
|
#include "blake2.h"
|
|
#include "blake2-kat.h"
|
|
int main( int argc, char **argv )
|
|
{
|
|
uint8_t key[BLAKE2B_KEYBYTES];
|
|
uint8_t buf[KAT_LENGTH];
|
|
|
|
for( size_t i = 0; i < BLAKE2B_KEYBYTES; ++i )
|
|
key[i] = ( uint8_t )i;
|
|
|
|
for( size_t i = 0; i < KAT_LENGTH; ++i )
|
|
buf[i] = ( uint8_t )i;
|
|
|
|
for( size_t i = 0; i < KAT_LENGTH; ++i )
|
|
{
|
|
uint8_t hash[BLAKE2B_OUTBYTES];
|
|
|
|
if( blake2b( hash, buf, key, BLAKE2B_OUTBYTES, i, BLAKE2B_KEYBYTES ) < 0 ||
|
|
0 != memcmp( hash, blake2b_keyed_kat[i], BLAKE2B_OUTBYTES ) )
|
|
{
|
|
puts( "error" );
|
|
return -1;
|
|
}
|
|
}
|
|
|
|
puts( "ok" );
|
|
return 0;
|
|
}
|
|
|