33 lines
1.1 KiB
C
33 lines
1.1 KiB
C
/*-------------------------------------------------------------------------
|
|
*
|
|
* sha2.h
|
|
* Constants related to SHA224, 256, 384 AND 512.
|
|
*
|
|
* Portions Copyright (c) 1996-2022, PostgreSQL Global Development Group
|
|
* Portions Copyright (c) 1994, Regents of the University of California
|
|
*
|
|
* IDENTIFICATION
|
|
* src/include/common/sha2.h
|
|
*
|
|
*-------------------------------------------------------------------------
|
|
*/
|
|
|
|
#ifndef _PG_SHA2_H_
|
|
#define _PG_SHA2_H_
|
|
|
|
/*** SHA224/256/384/512 Various Length Definitions ***********************/
|
|
#define PG_SHA224_BLOCK_LENGTH 64
|
|
#define PG_SHA224_DIGEST_LENGTH 28
|
|
#define PG_SHA224_DIGEST_STRING_LENGTH (PG_SHA224_DIGEST_LENGTH * 2 + 1)
|
|
#define PG_SHA256_BLOCK_LENGTH 64
|
|
#define PG_SHA256_DIGEST_LENGTH 32
|
|
#define PG_SHA256_DIGEST_STRING_LENGTH (PG_SHA256_DIGEST_LENGTH * 2 + 1)
|
|
#define PG_SHA384_BLOCK_LENGTH 128
|
|
#define PG_SHA384_DIGEST_LENGTH 48
|
|
#define PG_SHA384_DIGEST_STRING_LENGTH (PG_SHA384_DIGEST_LENGTH * 2 + 1)
|
|
#define PG_SHA512_BLOCK_LENGTH 128
|
|
#define PG_SHA512_DIGEST_LENGTH 64
|
|
#define PG_SHA512_DIGEST_STRING_LENGTH (PG_SHA512_DIGEST_LENGTH * 2 + 1)
|
|
|
|
#endif /* _PG_SHA2_H_ */
|