66 lines
1.6 KiB
C++
66 lines
1.6 KiB
C++
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/*-------------------------------------------------------------------------
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* drawElements C++ Base Library
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* -----------------------------
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*
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* Copyright 2015 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* 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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*//*!
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* \file
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* \brief SHA1 hash functions
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*//*--------------------------------------------------------------------*/
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#include "deSha1.hpp"
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namespace de
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{
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Sha1 Sha1::parse (const std::string& str)
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{
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deSha1 hash;
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DE_CHECK_RUNTIME_ERR_MSG(str.size() >= 40, "Failed to parse SHA1. String is too short.");
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DE_CHECK_RUNTIME_ERR_MSG(deSha1_parse(&hash, str.c_str()), "Failed to parse SHA1. Invalid characters..");
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return Sha1(hash);
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}
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Sha1 Sha1::compute (size_t size, const void* data)
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{
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deSha1 hash;
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deSha1_compute(&hash, size, data);
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return Sha1(hash);
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}
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Sha1Stream::Sha1Stream (void)
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{
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deSha1Stream_init(&m_stream);
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}
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void Sha1Stream::process (size_t size, const void* data)
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{
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deSha1Stream_process(&m_stream, size, data);
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}
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Sha1 Sha1Stream::finalize (void)
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{
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deSha1 hash;
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deSha1Stream_finalize(&m_stream, &hash);
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return Sha1(hash);
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}
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} // de
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