ObjFW  Diff

Differences From Artifact [e1d7855925]:

• File src/OFSHA1Hash.m — part of check-in [19f7dc67af] at 2016-07-24 12:14:41 on branch trunk — -[OFCryptoHash digest]: uint8_t -> unsigned char

  While in practice they are usually the same, the C standard says that
  only char does not have any alignment requirements. As (u)int*_t is
  defined to be an integer type of the specified size, it does not mean
  (u)int8_t needs to be char. (user: js, size: 3790) [annotate] [blame] [check-ins using]

To Artifact [32e9d453f3]:

• File src/OFSHA1Hash.m — part of check-in [b1cd76a8cd] at 2016-07-24 18:54:10 on branch trunk — OFCryptoHash: Conform to OFCopying (user: js, size: 4058) [annotate] [blame] [check-ins using]

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{
	self = [super init];

	[self OF_resetState];

	return self;
}

- copy
{
	OFSHA1Hash *copy = [[OFSHA1Hash alloc] init];

	memcpy(copy->_state, _state, sizeof(_state));
	copy->_bits = _bits;
	memcpy(&copy->_buffer, &_buffer, sizeof(_buffer));
	copy->_bufferLength = _bufferLength;
	copy->_calculated = _calculated;

	return copy;
}

- (void)OF_resetState
{
	_state[0] = 0x67452301;
	_state[1] = 0xEFCDAB89;
	_state[2] = 0x98BADCFE;
	_state[3] = 0x10325476;