1*42e22086SApple OSS Distributions /* Copyright (c) (2010,2011,2012,2015,2016,2017,2019) Apple Inc. All rights reserved.
2*42e22086SApple OSS Distributions *
3*42e22086SApple OSS Distributions * corecrypto is licensed under Apple Inc.’s Internal Use License Agreement (which
4*42e22086SApple OSS Distributions * is contained in the License.txt file distributed with corecrypto) and only to
5*42e22086SApple OSS Distributions * people who accept that license. IMPORTANT: Any license rights granted to you by
6*42e22086SApple OSS Distributions * Apple Inc. (if any) are limited to internal use within your organization only on
7*42e22086SApple OSS Distributions * devices and computers you own or control, for the sole purpose of verifying the
8*42e22086SApple OSS Distributions * security characteristics and correct functioning of the Apple Software. You may
9*42e22086SApple OSS Distributions * not, directly or indirectly, redistribute the Apple Software or any portions thereof.
10*42e22086SApple OSS Distributions *
11*42e22086SApple OSS Distributions * @APPLE_OSREFERENCE_LICENSE_HEADER_START@
12*42e22086SApple OSS Distributions *
13*42e22086SApple OSS Distributions * This file contains Original Code and/or Modifications of Original Code
14*42e22086SApple OSS Distributions * as defined in and that are subject to the Apple Public Source License
15*42e22086SApple OSS Distributions * Version 2.0 (the 'License'). You may not use this file except in
16*42e22086SApple OSS Distributions * compliance with the License. The rights granted to you under the License
17*42e22086SApple OSS Distributions * may not be used to create, or enable the creation or redistribution of,
18*42e22086SApple OSS Distributions * unlawful or unlicensed copies of an Apple operating system, or to
19*42e22086SApple OSS Distributions * circumvent, violate, or enable the circumvention or violation of, any
20*42e22086SApple OSS Distributions * terms of an Apple operating system software license agreement.
21*42e22086SApple OSS Distributions *
22*42e22086SApple OSS Distributions * Please obtain a copy of the License at
23*42e22086SApple OSS Distributions * http://www.opensource.apple.com/apsl/ and read it before using this file.
24*42e22086SApple OSS Distributions *
25*42e22086SApple OSS Distributions * The Original Code and all software distributed under the License are
26*42e22086SApple OSS Distributions * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
27*42e22086SApple OSS Distributions * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
28*42e22086SApple OSS Distributions * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
29*42e22086SApple OSS Distributions * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
30*42e22086SApple OSS Distributions * Please see the License for the specific language governing rights and
31*42e22086SApple OSS Distributions * limitations under the License.
32*42e22086SApple OSS Distributions *
33*42e22086SApple OSS Distributions * @APPLE_OSREFERENCE_LICENSE_HEADER_END@
34*42e22086SApple OSS Distributions */
35*42e22086SApple OSS Distributions
36*42e22086SApple OSS Distributions #include "cc_internal.h"
37*42e22086SApple OSS Distributions #include <corecrypto/cchmac.h>
38*42e22086SApple OSS Distributions
39*42e22086SApple OSS Distributions #include "fipspost_trace.h"
40*42e22086SApple OSS Distributions
41*42e22086SApple OSS Distributions void
cchmac(const struct ccdigest_info * di,size_t key_len,const void * key,size_t data_len,const void * data,unsigned char * mac)42*42e22086SApple OSS Distributions cchmac(const struct ccdigest_info *di,
43*42e22086SApple OSS Distributions size_t key_len, const void *key,
44*42e22086SApple OSS Distributions size_t data_len, const void *data, unsigned char *mac)
45*42e22086SApple OSS Distributions {
46*42e22086SApple OSS Distributions CC_ENSURE_DIT_ENABLED
47*42e22086SApple OSS Distributions
48*42e22086SApple OSS Distributions FIPSPOST_TRACE_EVENT;
49*42e22086SApple OSS Distributions
50*42e22086SApple OSS Distributions cchmac_di_decl(di, hc);
51*42e22086SApple OSS Distributions cchmac_init(di, hc, key_len, key);
52*42e22086SApple OSS Distributions cchmac_update(di, hc, data_len, data);
53*42e22086SApple OSS Distributions cchmac_final(di, hc, mac);
54*42e22086SApple OSS Distributions cchmac_di_clear(di, hc);
55*42e22086SApple OSS Distributions }
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