mirror of https://github.com/aria2/aria2
52 lines
1.5 KiB
C++
52 lines
1.5 KiB
C++
/* <!-- copyright */
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/*
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* aria2 - a simple utility for downloading files faster
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*
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* Copyright (C) 2006 Tatsuhiro Tsujikawa
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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/* copyright --> */
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#ifndef _D_SHA_VISITOR_H_
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#define _D_SHA_VISITOR_H_
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#include "MetaEntryVisitor.h"
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#include "Data.h"
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#include "Dictionary.h"
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#include "List.h"
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#include "common.h"
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#ifdef ENABLE_SHA1DIGEST
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#include "messageDigest.h"
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#endif // ENABLE_SHA1DIGEST
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class ShaVisitor : public MetaEntryVisitor {
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private:
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#ifdef ENABLE_SHA1DIGEST
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MessageDigestContext ctx;
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#endif // ENABLE_SHA1DIGEST
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public:
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ShaVisitor();
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~ShaVisitor();
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void visit(const Data* d);
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void visit(const Dictionary* d);
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void visit(const List* l);
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void visit(const MetaEntry* e);
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void getHash(unsigned char* md, int& s);
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};
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#endif // _D_SHA_VISITOR_H_
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