1/*
2 * Copyright (c) 2004-2010 Apple, Inc. All Rights Reserved.
3 *
4 * @APPLE_LICENSE_HEADER_START@
5 *
6 * This file contains Original Code and/or Modifications of Original Code
7 * as defined in and that are subject to the Apple Public Source License
8 * Version 2.0 (the 'License'). You may not use this file except in
9 * compliance with the License. Please obtain a copy of the License at
10 * http://www.opensource.apple.com/apsl/ and read it before using this
11 * file.
12 *
13 * The Original Code and all software distributed under the License are
14 * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
15 * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
16 * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
17 * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
18 * Please see the License for the specific language governing rights and
19 * limitations under the License.
20 *
21 * @APPLE_LICENSE_HEADER_END@
22 */
23
24/*
25 * CommonDigestPriv.h - private typedefs and defines for ComonCrypto digest routines
26 */
27
28#ifndef	_COMMON_DIGEST_PRIV_H_
29#define _COMMON_DIGEST_PRIV_H_
30
31#include <CommonCrypto/CommonDigest.h>
32#include <CommonCrypto/CommonDigestSPI.h>
33
34// This has to fit in 1032 bytes for static context clients - until we move them.
35typedef struct ccDigest_s {
36    const struct ccdigest_info *di;
37    uint8_t            md[512];
38} CCDigestCtx_t, *CCDigestCtxPtr;
39
40
41// This should remain internal only.  This bridges the CommonCrypto->corecrypto structures
42
43const struct ccdigest_info *
44CCDigestGetDigestInfo(CCDigestAlgorithm algorithm);
45
46#endif	/* _COMMON_DIGEST_PRIV_H_ */
47