+++ /dev/null
-/*
- * Copyright (c) 2003 Apple Computer, Inc. All Rights Reserved.
- *
- * The contents of this file constitute Original Code as defined in and are
- * subject to the Apple Public Source License Version 1.2 (the 'License').
- * You may not use this file except in compliance with the License. Please
- * obtain a copy of the License at http://www.apple.com/publicsource and
- * read it before using this file.
- *
- * This Original Code and all software distributed under the License are
- * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
- * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
- * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
- * Please see the License for the specific language governing rights and
- * limitations under the License.
- */
-/*
- * pbkdDigest.h - SHA1/MD5 digest object for HMAC and PBE routines
- */
-
-#ifndef _PBKD_DIGEST_H_
-#define _PBKD_DIGEST_H_
-
-#include <Security/cssmtype.h>
-#include <CommonCrypto/CommonDigest.h>
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#define kSHA1DigestSize CC_SHA1_DIGEST_LENGTH
-#define kSHA1BlockSize CC_SHA1_BLOCK_BYTES
-
-#define kMD5DigestSize CC_MD5_DIGEST_LENGTH
-#define kMD5BlockSize CC_MD5_BLOCK_BYTES
-
-#define kMD2DigestSize CC_MD2_DIGEST_LENGTH
-#define kMD2BlockSize CC_MD2_BLOCK_BYTES
-
-#define kMaxDigestSize kSHA1DigestSize
-
-typedef int (*DigestInitFcn)(void *ctx);
-typedef int (*DigestUpdateFcn)(void *ctx, const void *data, unsigned long len);
-typedef int (*DigestFinalFcn)(void *md, void *c);
-
-/* callouts to eay/libmd implementations */
-typedef struct {
- DigestInitFcn init;
- DigestUpdateFcn update;
- DigestFinalFcn final;
-} DigestOps;
-
-typedef struct {
- union {
- CC_SHA1_CTX sha1Context;
- CC_MD5_CTX md5Context;
- CC_MD2_CTX md2Context;
- } dig;
- DigestOps *ops;
- CSSM_ALGORITHMS hashAlg;
-} DigestCtx;
-
-/* Ops on a DigestCtx - all return zero on error, like the underlying digests do */
-int DigestCtxInit(
- DigestCtx *ctx,
- CSSM_ALGORITHMS hashAlg);
-void DigestCtxFree(
- DigestCtx *ctx);
-int DigestCtxUpdate(
- DigestCtx *ctx,
- const void *textPtr,
- uint32 textLen);
-int DigestCtxFinal(
- DigestCtx *ctx,
- void *digest);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* _PBKD_DIGEST_H_ */
-