281 lines
12 KiB
C
281 lines
12 KiB
C
/*-
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* Copyright (c) 2009 Joerg Sonnenberger
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR(S) ``AS IS'' AND ANY EXPRESS OR
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* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
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* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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* IN NO EVENT SHALL THE AUTHOR(S) BE LIABLE FOR ANY DIRECT, INDIRECT,
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
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* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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* $FreeBSD: head/lib/libarchive/archive_hash.h 201171 2009-12-29 06:39:07Z kientzle $
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*/
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#ifndef __LIBARCHIVE_BUILD
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#error This header is only to be used internally to libarchive.
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#endif
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#ifdef HAVE_SYS_TYPES_H
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#include <sys/types.h>
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#endif
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/*
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* Hash function support in various Operating Systems:
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*
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* NetBSD:
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* - MD5 and SHA1 in libc: without _ after algorithm name
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* - SHA2 in libc: with _ after algorithm name
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*
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* OpenBSD:
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* - MD5, SHA1 and SHA2 in libc: without _ after algorithm name
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* - OpenBSD 4.4 and earlier have SHA2 in libc with _ after algorithm name
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*
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* DragonFly and FreeBSD (XXX not used yet):
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* - MD5 and SHA1 in libmd: without _ after algorithm name
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* - SHA256: with _ after algorithm name
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*
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* Mac OS X (10.4 and later):
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* - MD5, SHA1 and SHA2 in libSystem: with CC_ prefix and _ after algorithm name
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*
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* OpenSSL:
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* - MD5, SHA1 and SHA2 in libcrypto: with _ after algorithm name
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*
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* Windows:
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* - MD5, SHA1 and SHA2 in archive_windows.c: without algorithm name
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* and with __la_ prefix.
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*/
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#if defined(ARCHIVE_HASH_MD5_WIN) ||\
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defined(ARCHIVE_HASH_SHA1_WIN) || defined(ARCHIVE_HASH_SHA256_WIN) ||\
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defined(ARCHIVE_HASH_SHA384_WIN) || defined(ARCHIVE_HASH_SHA512_WIN)
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#include <wincrypt.h>
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typedef struct {
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int valid;
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HCRYPTPROV cryptProv;
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HCRYPTHASH hash;
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} Digest_CTX;
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extern void __la_hash_Init(Digest_CTX *, ALG_ID);
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extern void __la_hash_Final(unsigned char *, size_t, Digest_CTX *);
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extern void __la_hash_Update(Digest_CTX *, const unsigned char *, size_t);
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#endif
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#if defined(ARCHIVE_HASH_MD5_LIBC)
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# include <md5.h>
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# define ARCHIVE_HAS_MD5
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typedef MD5_CTX archive_md5_ctx;
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# define archive_md5_init(ctx) MD5Init(ctx)
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# define archive_md5_final(ctx, buf) MD5Final(buf, ctx)
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# define archive_md5_update(ctx, buf, n) MD5Update(ctx, buf, n)
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#elif defined(ARCHIVE_HASH_MD5_LIBSYSTEM)
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# include <CommonCrypto/CommonDigest.h>
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# define ARCHIVE_HAS_MD5
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typedef CC_MD5_CTX archive_md5_ctx;
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# define archive_md5_init(ctx) CC_MD5_Init(ctx)
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# define archive_md5_final(ctx, buf) CC_MD5_Final(buf, ctx)
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# define archive_md5_update(ctx, buf, n) CC_MD5_Update(ctx, buf, n)
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#elif defined(ARCHIVE_HASH_MD5_OPENSSL)
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# include <openssl/md5.h>
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# define ARCHIVE_HAS_MD5
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typedef MD5_CTX archive_md5_ctx;
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# define archive_md5_init(ctx) MD5_Init(ctx)
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# define archive_md5_final(ctx, buf) MD5_Final(buf, ctx)
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# define archive_md5_update(ctx, buf, n) MD5_Update(ctx, buf, n)
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#elif defined(ARCHIVE_HASH_MD5_WIN)
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# define ARCHIVE_HAS_MD5
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# define MD5_DIGEST_LENGTH 16
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typedef Digest_CTX archive_md5_ctx;
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# define archive_md5_init(ctx) __la_hash_Init(ctx, CALG_MD5)
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# define archive_md5_final(ctx, buf) __la_hash_Final(buf, MD5_DIGEST_LENGTH, ctx)
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# define archive_md5_update(ctx, buf, n) __la_hash_Update(ctx, buf, n)
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#endif
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#if defined(ARCHIVE_HASH_RMD160_LIBC)
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# include <rmd160.h>
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# define ARCHIVE_HAS_RMD160
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typedef RMD160_CTX archive_rmd160_ctx;
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# define archive_rmd160_init(ctx) RMD160Init(ctx)
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# define archive_rmd160_final(ctx, buf) RMD160Final(buf, ctx)
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# define archive_rmd160_update(ctx, buf, n) RMD160Update(ctx, buf, n)
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#elif defined(ARCHIVE_HASH_RMD160_OPENSSL)
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# include <openssl/ripemd.h>
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# define ARCHIVE_HAS_RMD160
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typedef RIPEMD160_CTX archive_rmd160_ctx;
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# define archive_rmd160_init(ctx) RIPEMD160_Init(ctx)
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# define archive_rmd160_final(ctx, buf) RIPEMD160_Final(buf, ctx)
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# define archive_rmd160_update(ctx, buf, n) RIPEMD160_Update(ctx, buf, n)
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#endif
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#if defined(ARCHIVE_HASH_SHA1_LIBC)
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# include <sha1.h>
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# define ARCHIVE_HAS_SHA1
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typedef SHA1_CTX archive_sha1_ctx;
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# define archive_sha1_init(ctx) SHA1Init(ctx)
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# define archive_sha1_final(ctx, buf) SHA1Final(buf, ctx)
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# define archive_sha1_update(ctx, buf, n) SHA1Update(ctx, buf, n)
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#elif defined(ARCHIVE_HASH_SHA1_LIBSYSTEM)
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# include <CommonCrypto/CommonDigest.h>
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# define ARCHIVE_HAS_SHA1
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typedef CC_SHA1_CTX archive_sha1_ctx;
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# define archive_sha1_init(ctx) CC_SHA1_Init(ctx)
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# define archive_sha1_final(ctx, buf) CC_SHA1_Final(buf, ctx)
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# define archive_sha1_update(ctx, buf, n) CC_SHA1_Update(ctx, buf, n)
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#elif defined(ARCHIVE_HASH_SHA1_OPENSSL)
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# include <openssl/sha.h>
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# define ARCHIVE_HAS_SHA1
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typedef SHA_CTX archive_sha1_ctx;
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# define archive_sha1_init(ctx) SHA1_Init(ctx)
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# define archive_sha1_final(ctx, buf) SHA1_Final(buf, ctx)
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# define archive_sha1_update(ctx, buf, n) SHA1_Update(ctx, buf, n)
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#elif defined(ARCHIVE_HASH_SHA1_WIN)
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# define ARCHIVE_HAS_SHA1
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# define SHA1_DIGEST_LENGTH 20
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typedef Digest_CTX archive_sha1_ctx;
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# define archive_sha1_init(ctx) __la_hash_Init(ctx, CALG_SHA1)
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# define archive_sha1_final(ctx, buf) __la_hash_Final(buf, SHA1_DIGEST_LENGTH, ctx)
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# define archive_sha1_update(ctx, buf, n) __la_hash_Update(ctx, buf, n)
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#endif
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#if defined(ARCHIVE_HASH_SHA256_LIBC)
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# include <sha2.h>
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# define ARCHIVE_HAS_SHA256
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typedef SHA256_CTX archive_sha256_ctx;
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# define archive_sha256_init(ctx) SHA256_Init(ctx)
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# define archive_sha256_final(ctx, buf) SHA256_Final(buf, ctx)
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# define archive_sha256_update(ctx, buf, n) SHA256_Update(ctx, buf, n)
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#elif defined(ARCHIVE_HASH_SHA256_LIBC2)
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# include <sha2.h>
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# define ARCHIVE_HAS_SHA256
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typedef SHA256_CTX archive_sha256_ctx;
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# define archive_sha256_init(ctx) SHA256Init(ctx)
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# define archive_sha256_final(ctx, buf) SHA256Final(buf, ctx)
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# define archive_sha256_update(ctx, buf, n) SHA256Update(ctx, buf, n)
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#elif defined(ARCHIVE_HASH_SHA256_LIBC3)
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# include <sha2.h>
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# define ARCHIVE_HAS_SHA256
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typedef SHA2_CTX archive_sha256_ctx;
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# define archive_sha256_init(ctx) SHA256Init(ctx)
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# define archive_sha256_final(ctx, buf) SHA256Final(buf, ctx)
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# define archive_sha256_update(ctx, buf, n) SHA256Update(ctx, buf, n)
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#elif defined(ARCHIVE_HASH_SHA256_LIBSYSTEM)
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# include <CommonCrypto/CommonDigest.h>
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# define ARCHIVE_HAS_SHA256
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typedef CC_SHA256_CTX archive_shs256_ctx;
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# define archive_shs256_init(ctx) CC_SHA256_Init(ctx)
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# define archive_shs256_final(ctx, buf) CC_SHA256_Final(buf, ctx)
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# define archive_shs256_update(ctx, buf, n) CC_SHA256_Update(ctx, buf, n)
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#elif defined(ARCHIVE_HASH_SHA256_OPENSSL)
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# include <openssl/sha.h>
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# define ARCHIVE_HAS_SHA256
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typedef SHA256_CTX archive_sha256_ctx;
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# define archive_sha256_init(ctx) SHA256_Init(ctx)
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# define archive_sha256_final(ctx, buf) SHA256_Final(buf, ctx)
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# define archive_sha256_update(ctx, buf, n) SHA256_Update(ctx, buf, n)
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#elif defined(ARCHIVE_HASH_SHA256_WIN)
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# define ARCHIVE_HAS_SHA256
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# define SHA256_DIGEST_LENGTH 32
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typedef Digest_CTX archive_sha256_ctx;
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# define archive_sha256_init(ctx) __la_hash_Init(ctx, CALG_SHA_256)
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# define archive_sha256_final(ctx, buf) __la_hash_Final(buf, SHA256_DIGEST_LENGTH, ctx)
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# define archive_sha256_update(ctx, buf, n) __la_hash_Update(ctx, buf, n)
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#endif
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#if defined(ARCHIVE_HASH_SHA384_LIBC)
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# include <sha2.h>
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# define ARCHIVE_HAS_SHA384
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typedef SHA384_CTX archive_sha384_ctx;
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# define archive_sha384_init(ctx) SHA384_Init(ctx)
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# define archive_sha384_final(ctx, buf) SHA384_Final(buf, ctx)
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# define archive_sha384_update(ctx, buf, n) SHA384_Update(ctx, buf, n)
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#elif defined(ARCHIVE_HASH_SHA384_LIBC2)
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# include <sha2.h>
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# define ARCHIVE_HAS_SHA384
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typedef SHA384_CTX archive_sha384_ctx;
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# define archive_sha384_init(ctx) SHA384Init(ctx)
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# define archive_sha384_final(ctx, buf) SHA384Final(buf, ctx)
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# define archive_sha384_update(ctx, buf, n) SHA384Update(ctx, buf, n)
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#elif defined(ARCHIVE_HASH_SHA384_LIBC3)
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# include <sha2.h>
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# define ARCHIVE_HAS_SHA384
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typedef SHA2_CTX archive_sha384_ctx;
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# define archive_sha384_init(ctx) SHA384Init(ctx)
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# define archive_sha384_final(ctx, buf) SHA384Final(buf, ctx)
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# define archive_sha384_update(ctx, buf, n) SHA384Update(ctx, buf, n)
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#elif defined(ARCHIVE_HASH_SHA384_LIBSYSTEM)
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# include <CommonCrypto/CommonDigest.h>
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# define ARCHIVE_HAS_SHA384
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typedef CC_SHA512_CTX archive_shs384_ctx;
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# define archive_shs384_init(ctx) CC_SHA384_Init(ctx)
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# define archive_shs384_final(ctx, buf) CC_SHA384_Final(buf, ctx)
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# define archive_shs384_update(ctx, buf, n) CC_SHA384_Update(ctx, buf, n)
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#elif defined(ARCHIVE_HASH_SHA384_OPENSSL)
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# include <openssl/sha.h>
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# define ARCHIVE_HAS_SHA384
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typedef SHA512_CTX archive_sha384_ctx;
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# define archive_sha384_init(ctx) SHA384_Init(ctx)
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# define archive_sha384_final(ctx, buf) SHA384_Final(buf, ctx)
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# define archive_sha384_update(ctx, buf, n) SHA384_Update(ctx, buf, n)
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#elif defined(ARCHIVE_HASH_SHA384_WIN)
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# define ARCHIVE_HAS_SHA384
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# define SHA384_DIGEST_LENGTH 48
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typedef Digest_CTX archive_sha384_ctx;
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# define archive_sha384_init(ctx) __la_hash_Init(ctx, CALG_SHA_384)
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# define archive_sha384_final(ctx, buf) __la_hash_Final(buf, SHA384_DIGEST_LENGTH, ctx)
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# define archive_sha384_update(ctx, buf, n) __la_hash_Update(ctx, buf, n)
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#endif
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#if defined(ARCHIVE_HASH_SHA512_LIBC)
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# include <sha2.h>
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# define ARCHIVE_HAS_SHA512
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typedef SHA512_CTX archive_sha512_ctx;
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# define archive_sha512_init(ctx) SHA512_Init(ctx)
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# define archive_sha512_final(ctx, buf) SHA512_Final(buf, ctx)
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# define archive_sha512_update(ctx, buf, n) SHA512_Update(ctx, buf, n)
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#elif defined(ARCHIVE_HASH_SHA512_LIBC2)
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# include <sha2.h>
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# define ARCHIVE_HAS_SHA512
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typedef SHA512_CTX archive_sha512_ctx;
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# define archive_sha512_init(ctx) SHA512Init(ctx)
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# define archive_sha512_final(ctx, buf) SHA512Final(buf, ctx)
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# define archive_sha512_update(ctx, buf, n) SHA512Update(ctx, buf, n)
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#elif defined(ARCHIVE_HASH_SHA512_LIBC3)
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# include <sha2.h>
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# define ARCHIVE_HAS_SHA512
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typedef SHA2_CTX archive_sha512_ctx;
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# define archive_sha512_init(ctx) SHA512Init(ctx)
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# define archive_sha512_final(ctx, buf) SHA512Final(buf, ctx)
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# define archive_sha512_update(ctx, buf, n) SHA512Update(ctx, buf, n)
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#elif defined(ARCHIVE_HASH_SHA512_LIBSYSTEM)
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# include <CommonCrypto/CommonDigest.h>
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# define ARCHIVE_HAS_SHA512
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typedef CC_SHA512_CTX archive_shs512_ctx;
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# define archive_shs512_init(ctx) CC_SHA512_Init(ctx)
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# define archive_shs512_final(ctx, buf) CC_SHA512_Final(buf, ctx)
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# define archive_shs512_update(ctx, buf, n) CC_SHA512_Update(ctx, buf, n)
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#elif defined(ARCHIVE_HASH_SHA512_OPENSSL)
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# include <openssl/sha.h>
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# define ARCHIVE_HAS_SHA512
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typedef SHA512_CTX archive_sha512_ctx;
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# define archive_sha512_init(ctx) SHA512_Init(ctx)
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# define archive_sha512_final(ctx, buf) SHA512_Final(buf, ctx)
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# define archive_sha512_update(ctx, buf, n) SHA512_Update(ctx, buf, n)
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#elif defined(ARCHIVE_HASH_SHA512_WIN)
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# define ARCHIVE_HAS_SHA512
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# define SHA512_DIGEST_LENGTH 64
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typedef Digest_CTX archive_sha512_ctx;
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# define archive_sha512_init(ctx) __la_hash_Init(ctx, CALG_SHA_512)
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# define archive_sha512_final(ctx, buf) __la_hash_Final(buf, SHA512_DIGEST_LENGTH, ctx)
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# define archive_sha512_update(ctx, buf, n) __la_hash_Update(ctx, buf, n)
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#endif
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