ObjFW  Diff

Differences From Artifact [19853167ae]:

• File src/OFSHA1Hash.h — part of check-in [d310aeee30] at 2014-08-31 17:59:31 on branch trunk — Rewrite OFSHA1Hash

  The old one was based on a public domain implementation, which is
  optimized for old compilers and quite unreadable. The new one is written
  from scratch and designed to be readable and to exploit optimizations of
  modern compilers. (user: js, size: 910) [annotate] [blame] [check-ins using]

To Artifact [9abc68012e]:

• File src/OFSHA1Hash.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: 911) [annotate] [blame] [check-ins using]

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 */

#import "OFHash.h"

/*!
 * @class OFSHA1Hash OFSHA1Hash.h ObjFW/OFSHA1Hash.h
 *
 * @brief A class which provides functions to create an SHA1 hash.
 */
@interface OFSHA1Hash: OFObject <OFHash>
{
	uint32_t _state[5];
	uint64_t _bits;
	union {
		uint8_t bytes[64];
		uint32_t words[80];
	} _buffer;
	size_t _bufferLength;
	bool _calculated;
}
@end

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 */

#import "OFHash.h"

/*!
 * @class OFSHA1Hash OFSHA1Hash.h ObjFW/OFSHA1Hash.h
 *
 * @brief A class which provides functions to create an SHA-1 hash.
 */
@interface OFSHA1Hash: OFObject <OFHash>
{
	uint32_t _state[5];
	uint64_t _bits;
	union {
		uint8_t bytes[64];
		uint32_t words[80];
	} _buffer;
	size_t _bufferLength;
	bool _calculated;
}
@end