ObjFW  Artifact [a4b7ddc1da]

Artifact a4b7ddc1da0da5363236d14a4971c209b6d4446be404c2426145e17e078dcdec:

• File src/OFHash.m — part of check-in [e1e7ffa903] at 2011-09-22 23:25:42 on branch trunk — Exceptions are now autoreleased.

  This is safe as an "exception loop" can't happen, since if allocating
  an exception fails, it throws an OFAllocFailedException which is
  preallocated and can always be thrown.

  So, the worst case would be that an autorelease of an exception fails,
  triggering an OFOutOfMemoryException for which there is no memory,
  resulting in an OFAllocFailedException to be thrown. (user: js, size: 1199) [annotate] [blame] [check-ins using]

/*
 * Copyright (c) 2008, 2009, 2010, 2011
 *   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 "OFHash.h"

#import "OFNotImplementedException.h"

@implementation OFHash
+ (size_t)digestSize
{
	@throw [OFNotImplementedException exceptionWithClass: self
						    selector: _cmd];
}

+ (size_t)blockSize
{
	@throw [OFNotImplementedException exceptionWithClass: self
						    selector: _cmd];
}

- (void)updateWithBuffer: (const char*)buffer
		  length: (size_t)length
{
	@throw [OFNotImplementedException exceptionWithClass: isa
						    selector: _cmd];
}

- (uint8_t*)digest
{
	@throw [OFNotImplementedException exceptionWithClass: isa
						    selector: _cmd];
}

- (BOOL)isCalculated
{
	return calculated;
}
@end