Undo use of BYTE_x macro
The use of the BYTE_x macro in nist_kw did not seem appropriate
in hind sight as it is working with a character array not an int
@@ -149,7 +149,7 @@ static void calc_a_xor_t( unsigned char A[KW_SEMIBLOCK_LENGTH], uint64_t t )
size_t i = 0;
for( i = 0; i < sizeof( t ); i++ )
{
- A[i] ^= BYTE_0( t >> ( ( sizeof( t ) - 1 - i ) * 8 ) );
+ A[i] ^= ( t >> ( ( sizeof( t ) - 1 - i ) * 8 ) ) & 0xff;
}
}
