hmacsha512_224.c File Reference

#include "precomp.h"
#include "hmac_pattern.c"

Include dependency graph for hmacsha512_224.c:

Go to the source code of this file.

Macros
#define	SymCryptSha512_224AppendBlocks   SymCryptSha512AppendBlocks
#define	ALG   SHA512_224
#define	Alg   Sha512_224
#define	SET_DATALENGTH(state, len)   {state.dataLengthL = len; state.dataLengthH = 0;}

Functions
VOID SYMCRYPT_CALL	SymCryptHmacSha512_224Selftest (void)

Variables
const SYMCRYPT_MAC	SymCryptHmacSha512_224Algorithm_default
const PCSYMCRYPT_MAC	SymCryptHmacSha512_224Algorithm = &SymCryptHmacSha512_224Algorithm_default
static const BYTE	hmacSha512_224Kat [28]

Macro Definition Documentation

ALG

#define ALG   SHA512_224

Definition at line 11 of file hmacsha512_224.c.

Alg

#define Alg   Sha512_224

Definition at line 12 of file hmacsha512_224.c.

SET_DATALENGTH

#define SET_DATALENGTH	(		state,
			len
	)		{state.dataLengthL = len; state.dataLengthH = 0;}

Definition at line 13 of file hmacsha512_224.c.

SymCryptSha512_224AppendBlocks

#define SymCryptSha512_224AppendBlocks   SymCryptSha512AppendBlocks

Definition at line 9 of file hmacsha512_224.c.

Function Documentation

SymCryptHmacSha512_224Selftest()

VOID SYMCRYPT_CALL SymCryptHmacSha512_224Selftest

(

void

)

Definition at line 43 of file hmacsha512_224.c.

{
    SYMCRYPT_HMAC_SHA512_224_EXPANDED_KEY xKey;
    BYTE res[SYMCRYPT_HMAC_SHA512_224_RESULT_SIZE];
 
    SymCryptHmacSha512_224ExpandKey( &xKey, SymCryptTestKey32, 16 );
    SymCryptHmacSha512_224( &xKey, SymCryptTestMsg3, sizeof( SymCryptTestMsg3 ), res );
 
    SymCryptInjectError( res, sizeof( res ) );
 
    if( memcmp( res, hmacSha512_224Kat, sizeof( res ) ) != 0 )
    {
        SymCryptFatal( 'hsh4' );
    }
 
    //
    // Normally we would wipe the expanded key structure here,
    // but as this is a selftest with known data this is not needed.
    //
}

Variable Documentation

hmacSha512_224Kat

const BYTE hmacSha512_224Kat[28]

static

Initial value:

= {
    0x62, 0xc9, 0x59, 0xc7, 0x5b, 0x3c, 0xb2, 0xaf,
    0x95, 0xf5, 0x59, 0x73, 0x2c, 0x46, 0x1d, 0x72,
    0x06, 0x9e, 0xf9, 0x52, 0x9a, 0x8d, 0x84, 0x1a,
    0x73, 0x97, 0xa6, 0x9c
}

Definition at line 33 of file hmacsha512_224.c.

Referenced by SymCryptHmacSha512_224Selftest().

SymCryptHmacSha512_224Algorithm

const PCSYMCRYPT_MAC SymCryptHmacSha512_224Algorithm = &SymCryptHmacSha512_224Algorithm_default

Definition at line 31 of file hmacsha512_224.c.

SymCryptHmacSha512_224Algorithm_default

const SYMCRYPT_MAC SymCryptHmacSha512_224Algorithm_default

Initial value:

= {
    SymCryptHmacSha512_224ExpandKey,
    SymCryptHmacSha512_224Init,
    SymCryptHmacSha512_224Append,
    SymCryptHmacSha512_224Result,
    sizeof(SYMCRYPT_HMAC_SHA512_224_EXPANDED_KEY),
    sizeof(SYMCRYPT_HMAC_SHA512_224_STATE),
    SYMCRYPT_HMAC_SHA512_224_RESULT_SIZE,
    &SymCryptSha512_224Algorithm,
    SYMCRYPT_FIELD_OFFSET( SYMCRYPT_HMAC_SHA512_224_EXPANDED_KEY, outerState ),
}

Definition at line 19 of file hmacsha512_224.c.