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https://github.com/RetroShare/RetroShare.git
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93 lines
3.6 KiB
C++
93 lines
3.6 KiB
C++
/*
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* libretroshare/src/services: rsreputation.h
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*
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* Services for RetroShare.
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*
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* Copyright 2015 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/rsids.h"
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#include "retroshare/rsgxsifacetypes.h"
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class RsReputations
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{
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public:
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static const float REPUTATION_THRESHOLD_ANTI_SPAM;
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static const float REPUTATION_THRESHOLD_DEFAULT;
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// This is the interface file for the reputation system
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//
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enum Opinion { OPINION_NEGATIVE = 0, OPINION_NEUTRAL = 1, OPINION_POSITIVE = 2 } ;
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enum ReputationLevel { REPUTATION_LOCALLY_NEGATIVE = 0x00, // local opinion is positive
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REPUTATION_REMOTELY_NEGATIVE = 0x01, // local opinion is neutral and friends are positive in average
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REPUTATION_NEUTRAL = 0x02, // no reputation information ;
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REPUTATION_REMOTELY_POSITIVE = 0x03, // local opinion is neutral and friends are negative in average
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REPUTATION_LOCALLY_POSITIVE = 0x04, // local opinion is negative
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REPUTATION_UNKNOWN = 0x05 // missing info
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};
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struct ReputationInfo
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{
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ReputationInfo() : mOwnOpinion(OPINION_NEUTRAL),mFriendsPositiveVotes(0),mFriendsNegativeVotes(0), mFriendAverageScore(REPUTATION_THRESHOLD_DEFAULT),mOverallReputationLevel(REPUTATION_NEUTRAL){}
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RsReputations::Opinion mOwnOpinion ;
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uint32_t mFriendsPositiveVotes ;
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uint32_t mFriendsNegativeVotes ;
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float mFriendAverageScore ;
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RsReputations::ReputationLevel mOverallReputationLevel; // this should help clients in taking decisions
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};
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virtual bool setOwnOpinion(const RsGxsId& key_id, const Opinion& op) =0;
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virtual bool getOwnOpinion(const RsGxsId& key_id, Opinion& op) =0;
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virtual bool getReputationInfo(const RsGxsId& id, const RsPgpId &ownerNode, ReputationInfo& info,bool stamp=true) =0;
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virtual ReputationLevel overallReputationLevel(const RsGxsId& id)=0;
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// parameters
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virtual void setNodeAutoPositiveOpinionForContacts(bool b) =0;
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virtual bool nodeAutoPositiveOpinionForContacts() =0;
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virtual uint32_t thresholdForRemotelyNegativeReputation()=0;
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virtual uint32_t thresholdForRemotelyPositiveReputation()=0;
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virtual void setThresholdForRemotelyNegativeReputation(uint32_t thresh)=0;
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virtual void setThresholdForRemotelyPositiveReputation(uint32_t thresh)=0;
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virtual void setRememberDeletedNodesThreshold(uint32_t days) =0;
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virtual uint32_t rememberDeletedNodesThreshold() =0;
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// This one is a proxy designed to allow fast checking of a GXS id.
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// it basically returns true if assessment is not ASSESSMENT_OK
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virtual bool isIdentityBanned(const RsGxsId& id) =0;
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virtual bool isNodeBanned(const RsPgpId& id) =0;
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virtual void banNode(const RsPgpId& id,bool b) =0;
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};
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// To access reputations from anywhere
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//
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extern RsReputations *rsReputations ;
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