ObjFW  Artifact [6d0c49039d]

Artifact 6d0c49039da832a6f6464c13ad4d7ce04cd76151dfbfd51dab4ac9a176d0db56:

• File src/OFSHA384Hash.m — part of check-in [7c27db9fe0] at 2015-02-01 00:47:18 on branch trunk — Add -[OFHash reset]

  This is useful to calculate many hashes without allocating new objects. (user: js, size: 1053) [annotate] [blame] [check-ins using]

/*
 * Copyright (c) 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015
 *   Jonathan Schleifer <js@webkeks.org>
 *
 * All rights reserved.
 *
 * This file is part of ObjFW. It may be distributed under the terms of the
 * Q Public License 1.0, which can be found in the file LICENSE.QPL included in
 * the packaging of this file.
 *
 * Alternatively, it may be distributed under the terms of the GNU General
 * Public License, either version 2 or 3, which can be found in the file
 * LICENSE.GPLv2 or LICENSE.GPLv3 respectively included in the packaging of this
 * file.
 */

#include "config.h"

#import "OFSHA384Hash.h"

@implementation OFSHA384Hash
+ (size_t)digestSize
{
	return 48;
}

- init
{
	self = [super init];

	[self OF_resetState];

	return self;
}

- (void)OF_resetState
{
	_state[0] = 0xCBBB9D5DC1059ED8;
	_state[1] = 0x629A292A367CD507;
	_state[2] = 0x9159015A3070DD17;
	_state[3] = 0x152FECD8F70E5939;
	_state[4] = 0x67332667FFC00B31;
	_state[5] = 0x8EB44A8768581511;
	_state[6] = 0xDB0C2E0D64F98FA7;
	_state[7] = 0x47B5481DBEFA4FA4;
}
@end