937a200089
This is actually a fully functional build except: * All internal shared libraries are static linked to make sure there is no interference with ports (and to reduce build time). * It does not have the python/perl/etc plugin or API support. * By default, it installs as "svnlite" rather than "svn". * If WITH_SVN added in make.conf, you get "svn". * If WITHOUT_SVNLITE is in make.conf, this is completely disabled. To be absolutely clear, this is not intended for any use other than checking out freebsd source and committing, like we once did with cvs. It should be usable for small scale local repositories that don't need the python/perl plugin architecture.
136 lines
4.4 KiB
C
136 lines
4.4 KiB
C
/* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed with
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* this work for additional information regarding copyright ownership.
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* The ASF licenses this file to You under the Apache License, Version 2.0
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* (the "License"); you may not use this file except in compliance with
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* the License. You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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/* This is derived from material copyright RSA Data Security, Inc.
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* Their notice is reproduced below in its entirety.
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*
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* Copyright (C) 1991-2, RSA Data Security, Inc. Created 1991. All
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* rights reserved.
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*
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* License to copy and use this software is granted provided that it
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* is identified as the "RSA Data Security, Inc. MD4 Message-Digest
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* Algorithm" in all material mentioning or referencing this software
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* or this function.
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*
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* License is also granted to make and use derivative works provided
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* that such works are identified as "derived from the RSA Data
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* Security, Inc. MD4 Message-Digest Algorithm" in all material
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* mentioning or referencing the derived work.
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*
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* RSA Data Security, Inc. makes no representations concerning either
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* the merchantability of this software or the suitability of this
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* software for any particular purpose. It is provided "as is"
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* without express or implied warranty of any kind.
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*
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* These notices must be retained in any copies of any part of this
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* documentation and/or software.
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*/
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#ifndef APR_MD4_H
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#define APR_MD4_H
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#include "apu.h"
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#include "apr_xlate.h"
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/**
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* @file apr_md4.h
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* @brief APR-UTIL MD4 Library
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*/
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#ifdef __cplusplus
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extern "C" {
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#endif
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/**
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* @defgroup APR_Util_MD4 MD4 Library
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* @ingroup APR_Util
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* @{
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*/
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/** The digestsize for MD4 */
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#define APR_MD4_DIGESTSIZE 16
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/** @see apr_md4_ctx_t */
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typedef struct apr_md4_ctx_t apr_md4_ctx_t;
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/** MD4 context. */
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struct apr_md4_ctx_t {
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/** state (ABCD) */
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apr_uint32_t state[4];
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/** number of bits, modulo 2^64 (lsb first) */
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apr_uint32_t count[2];
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/** input buffer */
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unsigned char buffer[64];
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#if APR_HAS_XLATE
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/** translation handle */
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apr_xlate_t *xlate;
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#endif
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};
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/**
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* MD4 Initialize. Begins an MD4 operation, writing a new context.
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* @param context The MD4 context to initialize.
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*/
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APU_DECLARE(apr_status_t) apr_md4_init(apr_md4_ctx_t *context);
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#if APR_HAS_XLATE
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/**
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* MDr4 translation setup. Provides the APR translation handle to be used
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* for translating the content before calculating the digest.
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* @param context The MD4 content to set the translation for.
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* @param xlate The translation handle to use for this MD4 context
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*/
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APU_DECLARE(apr_status_t) apr_md4_set_xlate(apr_md4_ctx_t *context,
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apr_xlate_t *xlate);
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#else
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#define apr_md4_set_xlate(context, xlate) APR_ENOTIMPL
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#endif
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/**
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* MD4 block update operation. Continue an MD4 message-digest operation,
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* processing another message block, and updating the context.
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* @param context The MD4 content to update.
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* @param input next message block to update
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* @param inputLen The length of the next message block
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*/
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APU_DECLARE(apr_status_t) apr_md4_update(apr_md4_ctx_t *context,
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const unsigned char *input,
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apr_size_t inputLen);
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/**
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* MD4 finalization. Ends an MD4 message-digest operation, writing the
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* message digest and zeroing the context
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* @param digest The final MD4 digest
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* @param context The MD4 content we are finalizing.
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*/
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APU_DECLARE(apr_status_t) apr_md4_final(
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unsigned char digest[APR_MD4_DIGESTSIZE],
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apr_md4_ctx_t *context);
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/**
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* MD4 digest computation
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* @param digest The MD4 digest
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* @param input message block to use
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* @param inputLen The length of the message block
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*/
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APU_DECLARE(apr_status_t) apr_md4(unsigned char digest[APR_MD4_DIGESTSIZE],
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const unsigned char *input,
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apr_size_t inputLen);
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/** @} */
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#ifdef __cplusplus
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}
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#endif
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#endif /* !APR_MD4_H */
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