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c415bb6158
============================================================ This is intended to be a completely independent library from RS, (hosted at sf.net/projects/bitdht) hence is being commited at the top level. As initial further development / testing will be driven by RS integration it is being added to the RS repository. Equally important is ensuring that RS can compile without requiring aux libraries. Once libbitdht is further developed, this section of the repository is expected to be removed... But that will not be for a while, I expect. drbob. git-svn-id: http://svn.code.sf.net/p/retroshare/code/trunk@3276 b45a01b8-16f6-495d-af2f-9b41ad6348cc
93 lines
2.5 KiB
C++
93 lines
2.5 KiB
C++
#ifndef BITDHT_STANDARD_DHT_H
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#define BITDHT_STANDARD_DHT_H
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/*
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* bitdht/bdstddht.h
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*
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* BitDHT: An Flexible DHT library.
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*
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* Copyright 2010 by Robert Fernie
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public
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* License Version 3 as published by the Free Software Foundation.
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*
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* This library 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 GNU
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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
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* USA.
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*
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* Please report all bugs and problems to "bitdht@lunamutt.com".
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*
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*/
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#include "bdiface.h"
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#define BITDHT_STANDARD_BUCKET_SIZE 20
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#define BITDHT_STANDARD_BUCKET_SIZE_BITS 5
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#define BITDHT_STANDARD_N_BUCKETS BITDHT_KEY_BITLEN
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#include <sys/types.h>
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#include <sys/socket.h>
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#include <netinet/in.h>
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#include <list>
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#include <string>
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#include <map>
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#include <vector>
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void bdStdRandomNodeId(bdNodeId *id);
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void bdStdZeroNodeId(bdNodeId *id);
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void bdStdRandomId(bdId *id);
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int bdStdDistance(const bdNodeId *a, const bdNodeId *b, bdMetric *r);
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int bdStdBucketDistance(const bdMetric *m);
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int bdStdBucketDistance(const bdNodeId *a, const bdNodeId *b);
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void bdStdRandomMidId(const bdNodeId *target, const bdNodeId *other, bdNodeId *mid);
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void bdStdPrintId(std::ostream &out, const bdId *a);
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void bdStdPrintNodeId(std::ostream &out, const bdNodeId *a);
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std::string bdStdConvertToPrintable(std::string input);
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uint32_t bdStdLikelySameNode(const bdId*, const bdId*);
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class bdStdDht: public bdDhtFunctions
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{
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public:
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bdStdDht();
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/* setup variables */
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virtual uint16_t bdNumBuckets();
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virtual uint16_t bdNodesPerBucket(); /* used for query + bdspace */
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virtual uint16_t bdBucketBitSize();
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virtual int bdDistance(const bdNodeId *n1, const bdNodeId *n2, bdMetric *metric);
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virtual int bdBucketDistance(const bdNodeId *n1, const bdNodeId *n2);
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virtual int bdBucketDistance(const bdMetric *metric);
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virtual uint32_t bdLikelySameNode(const bdId *id1, const bdId *id2);
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virtual void bdRandomMidId(const bdNodeId *target, const bdNodeId *other, bdNodeId *mid);
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virtual void bdPrintId(std::ostream &out, const bdId *a);
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virtual void bdPrintNodeId(std::ostream &out, const bdNodeId *a);
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};
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#endif
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