Artifact 7c4c8f3bab882b31047e594bbedbe998028fb589db6d3e2cf310ec1cee48ab98:
- File
src/OFSHA256Hash.h
— part of check-in
[46af1252a5]
at
2014-09-01 11:08:43
on branch trunk
— Add OFSHA256Hash
Took me some time to figure out the RFC is buggy and SSIG0(t-15) should
be SSIG0(W(t-15))... (user: js, size: 921) [annotate] [blame] [check-ins using]
/* * Copyright (c) 2008, 2009, 2010, 2011, 2012, 2013, 2014 * 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" /*! * @class OFSHA256Hash OFSHA256Hash.h ObjFW/OFSHA256Hash.h * * @brief A class which provides functions to create an SHA-256 hash. */ @interface OFSHA256Hash: OFObject <OFHash> { uint32_t _state[8]; uint64_t _bits; union { uint8_t bytes[64]; uint32_t words[64]; } _buffer; size_t _bufferLength; bool _calculated; } @end