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/*-------------------------------------------------------------------------
*
* sha2.h
* Constants related to SHA224, 256, 384 AND 512.
*
* Portions Copyright (c) 1996-2023, 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_ */
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