mirror of
https://github.com/RetroShare/RetroShare.git
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d70337a642
* brought over tou_net / tou_error => bdnet for windoze compatibility. * updated udplayer to inline with rs changes + win compatibility. * removed unix only networking #includes, replaced with "util/bdnet.h" * added subdirectory to #includes. * made udpbitdht_nettest use a random node id. git-svn-id: http://svn.code.sf.net/p/retroshare/code/trunk@3302 b45a01b8-16f6-495d-af2f-9b41ad6348cc
87 lines
2 KiB
C++
87 lines
2 KiB
C++
#ifndef BITDHT_HASH_SPACE_H
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#define BITDHT_HASH_SPACE_H
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/*
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* bitdht/bdhash.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 "bitdht/bdpeer.h"
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#include <list>
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#include <string>
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#include <map>
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#define BITDHT_HASH_ENTRY_ADD 1
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#define BITDHT_HASH_ENTRY_DELETE 2
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class bdHashEntry
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{
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public:
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bdHashEntry(std::string value, std::string secret, time_t lifetime, time_t store);
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std::string mValue;
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time_t mStoreTS;
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/* These are nice features that OpenDHT had */
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std::string mSecret;
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time_t mLifetime;
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};
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class bdHashSet
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{
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public:
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bdHashSet(bdNodeId *id);
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int search(std::string key, uint32_t maxAge, std::list<bdHashEntry> &entries);
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int modify(std::string key, bdHashEntry *entry, uint32_t modFlags);
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int printHashSet(std::ostream &out);
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int cleanupHashSet(uint32_t maxAge);
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bdNodeId mId;
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std::multimap<std::string, bdHashEntry> mEntries;
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};
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class bdHashSpace
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{
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public:
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bdHashSpace();
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/* accessors */
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int search(bdNodeId *id, std::string key, uint32_t maxAge, std::list<bdHashEntry> &entries);
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int modify(bdNodeId *id, std::string key, bdHashEntry *entry, uint32_t modFlags);
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int printHashSpace(std::ostream&);
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int cleanHashSpace(bdNodeId *min, bdNodeId *max, time_t maxAge);
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private:
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std::map<bdNodeId, bdHashSet> mHashTable;
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};
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#endif
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