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* sha1.h: Converting and comparing SHA1 checksums
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* ====================================================================
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* Licensed to the Apache Software Foundation (ASF) under one
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* or more contributor license agreements. See the NOTICE file
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* distributed with this work for additional information
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* regarding copyright ownership. The ASF licenses this file
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* to you under the Apache License, Version 2.0 (the
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* "License"); you may not use this file except in compliance
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* with the License. You may obtain a copy of the License at
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* http://www.apache.org/licenses/LICENSE-2.0
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* Unless required by applicable law or agreed to in writing,
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* software distributed under the License is distributed on an
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* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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* KIND, either express or implied. See the License for the
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* specific language governing permissions and limitations
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* ====================================================================
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#ifndef SVN_LIBSVN_SUBR_SHA1_H
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#define SVN_LIBSVN_SUBR_SHA1_H
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#include <apr_pools.h>
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#include "svn_types.h"
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#endif /* __cplusplus */
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/* The SHA1 digest for the empty string. */
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svn_sha1__empty_string_digest(void);
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/* Return the hex representation of DIGEST, which must be
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* APR_SHA1_DIGESTSIZE bytes long, allocating the string in POOL.
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svn_sha1__digest_to_cstring_display(const unsigned char digest[],
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/* Return the hex representation of DIGEST, which must be
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* APR_SHA1_DIGESTSIZE bytes long, allocating the string in POOL.
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* If DIGEST is all zeros, then return NULL.
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svn_sha1__digest_to_cstring(const unsigned char digest[],
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/** Compare digests D1 and D2, each APR_SHA1_DIGESTSIZE bytes long.
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* If neither is all zeros, and they do not match, then return FALSE;
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svn_sha1__digests_match(const unsigned char d1[],
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const unsigned char d2[]);
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#endif /* __cplusplus */
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#endif /* SVN_LIBSVN_SUBR_SHA1_H */