40 lines
818 B
C
40 lines
818 B
C
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/*
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* Copyright (C) 2014-2015 Apple Inc. All rights reserved.
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*
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* This document is the property of Apple, Inc.
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* It is considered confidential and proprietary.
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*
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* This document may not be reproduced or transmitted in any form,
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* in whole or in part, without the express written permission of
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* Apple, Inc.
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*/
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#ifndef __SYS_HASH_H
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#define __SYS_HASH_H
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#include <sys/types.h>
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__BEGIN_DECLS
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#if WITH_SHA2_384
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#if !WITH_CORECRYPTO && !HOST_TEST
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#error "WITH_SHA2_384 requires WITH_CORECRYPTO"
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#endif
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#include <corecrypto/ccsha2.h>
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#define HASH_OUTPUT_SIZE CCSHA384_OUTPUT_SIZE // bytes
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#else // Assume SHA1
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#include <drivers/sha1.h>
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#define HASH_OUTPUT_SIZE CCSHA1_OUTPUT_SIZE // bytes
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#endif
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void hash_calculate(const void *in_ptr, size_t in_len, void *out_ptr, size_t out_len);
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__END_DECLS
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#endif
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