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165 lines
6.9 KiB
165 lines
6.9 KiB
15 years ago
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/*-
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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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#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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/*
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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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* OpenSSL:
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* - MD5, SHA1 and SHA2 in libcrypto: with _ after algorithm name
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*/
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#if defined(HAVE_MD5_H) && defined(HAVE_MD5INIT)
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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(HAVE_OPENSSL_MD5_H)
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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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#endif
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#if defined(HAVE_RMD160_H) && defined(HAVE_RMD160INIT)
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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(HAVE_OPENSSL_RIPEMD_H)
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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(HAVE_SHA1_H) && defined(HAVE_SHA1INIT)
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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(HAVE_OPENSSL_SHA_H)
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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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#endif
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#if defined(HAVE_SHA2_H) && defined(HAVE_SHA256_INIT)
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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(HAVE_SHA2_H) && defined(HAVE_SHA256INIT)
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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(HAVE_OPENSSL_SHA_H) && defined(HAVE_SHA256_INIT)
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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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#endif
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#if defined(HAVE_SHA2_H) && defined(HAVE_SHA384_INIT)
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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(HAVE_SHA2_H) && defined(HAVE_SHA384INIT)
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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(HAVE_OPENSSL_SHA_H) && defined(HAVE_SHA384_INIT)
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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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#endif
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#if defined(HAVE_SHA2_H) && defined(HAVE_SHA512_INIT)
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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(HAVE_SHA2_H) && defined(HAVE_SHA512INIT)
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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(HAVE_OPENSSL_SHA_H) && defined(HAVE_SHA512_INIT)
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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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#endif
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