/* * Copyright (c) 2008, 2009, 2010, 2011, 2012, 2013 * 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. */ #import "OFHash.h" #define OF_SHA1_DIGEST_SIZE 20 /*! * @brief A class which provides functions to create an SHA1 hash. */ @interface OFSHA1Hash: OFObject <OFHash> { uint32_t _state[5]; uint64_t _count; char _buffer[64]; uint8_t _digest[OF_SHA1_DIGEST_SIZE]; bool _calculated; } @end