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https://github.com/RetroShare/RetroShare.git
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fd994a546b
git-svn-id: http://svn.code.sf.net/p/retroshare/code/trunk@6955 b45a01b8-16f6-495d-af2f-9b41ad6348cc
76 lines
1.9 KiB
C++
76 lines
1.9 KiB
C++
/*
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* libretroshare/src/services: groutercache.h
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*
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* Services for RetroShare.
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*
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* Copyright 2013 by Cyril Soler
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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 2 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 "csoler@users.sourceforge.net".
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*
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*/
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#pragma once
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#include "retroshare/rsflags.h"
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#include "rsgrouter.h"
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#define FLAGS_TAG_GROUTER_CACHE 0x22948eb1
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typedef t_RsFlags32<FLAGS_TAG_GROUTER_CACHE> GRouterCacheInfoFlags ;
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typedef uint64_t GRouterMessageId ;
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const uint32_t GROUTER_CACHE_INFO_FLAGS_WAITING_ACK = 0x0001 ;
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class GRouterMessageDataItem
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{
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public:
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uint8_t *data_bytes ; // data to be sent
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uint32_t data_size ; // size of the data
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GRouterMessageId message_id ;
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GRouterKeyId destination ;
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private:
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// Make this class non copiable to avoid memory issues
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//
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GRouterMessageDataItem& operator=(const GRouterMessageDataItem&) ;
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GRouterMessageDataItem(const GRouterMessageDataItem&) ;
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};
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class GRouterCacheInfo
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{
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public:
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GRouterCacheInfoFlags flags ;
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time_t last_activity ;
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};
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class GRouterCache
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{
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public:
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// Stored transitting messages
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//
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std::list<GRouterMessageDataItem *> _pending_messages ;
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// Cache of which message is pending, waiting for an ACK, etc.
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//
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std::map<GRouterMessageId,GRouterCacheInfo> _cache_info ;
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// debug stuff
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//
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void debugDump() ;
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};
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