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< h1 class = "title" > Module < code > src.onionrpeers.peerprofiles< / code > < / h1 >
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< / header >
< section id = "section-intro" >
< p > Onionr - Private P2P Communication< / p >
< p > This file contains both the PeerProfiles class for network profiling of Onionr nodes< / p >
< details class = "source" >
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< summary >
< span > Expand source code< / span >
< / summary >
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< pre > < code class = "python" > ' ' '
Onionr - Private P2P Communication
This file contains both the PeerProfiles class for network profiling of Onionr nodes
' ' '
' ' '
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see < https://www.gnu.org/licenses/> .
' ' '
from coredb import keydb
from onionrutils import epoch
from onionrutils import stringvalidators
from onionrblocks import onionrblacklist
import onionrexceptions
UPDATE_DELAY = 300
class PeerProfiles:
' ' '
PeerProfiles
' ' '
def __init__(self, address):
if not stringvalidators.validate_transport(address): raise onionrexceptions.InvalidAddress
self.address = address # node address
self.score = None
self.friendSigCount = 0
self.success = 0
self.failure = 0
self.connectTime = None
self.loadScore()
self.getConnectTime()
self.last_updated = {' connect_time' : UPDATE_DELAY, ' score' : UPDATE_DELAY} # Last time a given value was updated
if not address in keydb.listkeys.list_adders() and not onionrblacklist.OnionrBlackList().inBlacklist(address):
keydb.addkeys.add_address(address)
def loadScore(self):
' ' ' Load the node' s score from the database' ' '
try:
self.success = int(keydb.transportinfo.get_address_info(self.address, ' success' ))
except (TypeError, ValueError) as e:
self.success = 0
self.score = self.success
def getConnectTime(self):
" " " set the connectTime variable for when we last connected to them, using the db value" " "
try:
self.connectTime = int(keydb.transportinfo.get_address_info(self.address, ' lastConnect' ))
except (KeyError, ValueError, TypeError) as e:
pass
else:
return self.connectTime
def update_connect_time(self):
if epoch.get_epoch() - self.last_updated[' connect_time' ] > = UPDATE_DELAY:
self.last_updated[' connect_time' ] = epoch.get_epoch()
keydb.transportinfo.set_address_info(self.address, ' lastConnect' , epoch.get_epoch())
def saveScore(self):
' ' ' Save the node' s score to the database' ' '
if epoch.get_epoch() - self.last_updated[' score' ] > = UPDATE_DELAY:
self.last_updated[' score' ] = epoch.get_epoch()
keydb.transportinfo.set_address_info(self.address, ' success' , self.score)
return
def addScore(self, toAdd):
' ' ' Add to the peer' s score (can add negative)' ' '
self.score += toAdd
self.saveScore()< / code > < / pre >
< / details >
< / section >
< section >
< / section >
< section >
< / section >
< section >
< / section >
< section >
< h2 class = "section-title" id = "header-classes" > Classes< / h2 >
< dl >
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< dt id = "src.onionrpeers.peerprofiles.PeerProfiles" > < code class = "flex name class" >
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< span > class < span class = "ident" > PeerProfiles< / span > < / span >
< span > (< / span > < span > address)< / span >
< / code > < / dt >
< dd >
< section class = "desc" > < p > PeerProfiles< / p > < / section >
< details class = "source" >
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< summary >
< span > Expand source code< / span >
< / summary >
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< pre > < code class = "python" > class PeerProfiles:
' ' '
PeerProfiles
' ' '
def __init__(self, address):
if not stringvalidators.validate_transport(address): raise onionrexceptions.InvalidAddress
self.address = address # node address
self.score = None
self.friendSigCount = 0
self.success = 0
self.failure = 0
self.connectTime = None
self.loadScore()
self.getConnectTime()
self.last_updated = {' connect_time' : UPDATE_DELAY, ' score' : UPDATE_DELAY} # Last time a given value was updated
if not address in keydb.listkeys.list_adders() and not onionrblacklist.OnionrBlackList().inBlacklist(address):
keydb.addkeys.add_address(address)
def loadScore(self):
' ' ' Load the node' s score from the database' ' '
try:
self.success = int(keydb.transportinfo.get_address_info(self.address, ' success' ))
except (TypeError, ValueError) as e:
self.success = 0
self.score = self.success
def getConnectTime(self):
" " " set the connectTime variable for when we last connected to them, using the db value" " "
try:
self.connectTime = int(keydb.transportinfo.get_address_info(self.address, ' lastConnect' ))
except (KeyError, ValueError, TypeError) as e:
pass
else:
return self.connectTime
def update_connect_time(self):
if epoch.get_epoch() - self.last_updated[' connect_time' ] > = UPDATE_DELAY:
self.last_updated[' connect_time' ] = epoch.get_epoch()
keydb.transportinfo.set_address_info(self.address, ' lastConnect' , epoch.get_epoch())
def saveScore(self):
' ' ' Save the node' s score to the database' ' '
if epoch.get_epoch() - self.last_updated[' score' ] > = UPDATE_DELAY:
self.last_updated[' score' ] = epoch.get_epoch()
keydb.transportinfo.set_address_info(self.address, ' success' , self.score)
return
def addScore(self, toAdd):
' ' ' Add to the peer' s score (can add negative)' ' '
self.score += toAdd
self.saveScore()< / code > < / pre >
< / details >
< h3 > Methods< / h3 >
< dl >
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< dt id = "src.onionrpeers.peerprofiles.PeerProfiles.addScore" > < code class = "name flex" >
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< span > def < span class = "ident" > addScore< / span > < / span > (< span > self, toAdd)< / span >
< / code > < / dt >
< dd >
< section class = "desc" > < p > Add to the peer's score (can add negative)< / p > < / section >
< details class = "source" >
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< summary >
< span > Expand source code< / span >
< / summary >
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< pre > < code class = "python" > def addScore(self, toAdd):
' ' ' Add to the peer' s score (can add negative)' ' '
self.score += toAdd
self.saveScore()< / code > < / pre >
< / details >
< / dd >
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< dt id = "src.onionrpeers.peerprofiles.PeerProfiles.getConnectTime" > < code class = "name flex" >
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< span > def < span class = "ident" > getConnectTime< / span > < / span > (< span > self)< / span >
< / code > < / dt >
< dd >
< section class = "desc" > < p > set the connectTime variable for when we last connected to them, using the db value< / p > < / section >
< details class = "source" >
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< summary >
< span > Expand source code< / span >
< / summary >
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< pre > < code class = "python" > def getConnectTime(self):
" " " set the connectTime variable for when we last connected to them, using the db value" " "
try:
self.connectTime = int(keydb.transportinfo.get_address_info(self.address, ' lastConnect' ))
except (KeyError, ValueError, TypeError) as e:
pass
else:
return self.connectTime< / code > < / pre >
< / details >
< / dd >
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< dt id = "src.onionrpeers.peerprofiles.PeerProfiles.loadScore" > < code class = "name flex" >
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< span > def < span class = "ident" > loadScore< / span > < / span > (< span > self)< / span >
< / code > < / dt >
< dd >
< section class = "desc" > < p > Load the node's score from the database< / p > < / section >
< details class = "source" >
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< summary >
< span > Expand source code< / span >
< / summary >
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< pre > < code class = "python" > def loadScore(self):
' ' ' Load the node' s score from the database' ' '
try:
self.success = int(keydb.transportinfo.get_address_info(self.address, ' success' ))
except (TypeError, ValueError) as e:
self.success = 0
self.score = self.success< / code > < / pre >
< / details >
< / dd >
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< dt id = "src.onionrpeers.peerprofiles.PeerProfiles.saveScore" > < code class = "name flex" >
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< span > def < span class = "ident" > saveScore< / span > < / span > (< span > self)< / span >
< / code > < / dt >
< dd >
< section class = "desc" > < p > Save the node's score to the database< / p > < / section >
< details class = "source" >
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< summary >
< span > Expand source code< / span >
< / summary >
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< pre > < code class = "python" > def saveScore(self):
' ' ' Save the node' s score to the database' ' '
if epoch.get_epoch() - self.last_updated[' score' ] > = UPDATE_DELAY:
self.last_updated[' score' ] = epoch.get_epoch()
keydb.transportinfo.set_address_info(self.address, ' success' , self.score)
return< / code > < / pre >
< / details >
< / dd >
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< dt id = "src.onionrpeers.peerprofiles.PeerProfiles.update_connect_time" > < code class = "name flex" >
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< span > def < span class = "ident" > update_connect_time< / span > < / span > (< span > self)< / span >
< / code > < / dt >
< dd >
< section class = "desc" > < / section >
< details class = "source" >
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< summary >
< span > Expand source code< / span >
< / summary >
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< pre > < code class = "python" > def update_connect_time(self):
if epoch.get_epoch() - self.last_updated[' connect_time' ] > = UPDATE_DELAY:
self.last_updated[' connect_time' ] = epoch.get_epoch()
keydb.transportinfo.set_address_info(self.address, ' lastConnect' , epoch.get_epoch())< / code > < / pre >
< / details >
< / dd >
< / dl >
< / dd >
< / dl >
< / section >
< / article >
< nav id = "sidebar" >
< h1 > Index< / h1 >
< div class = "toc" >
< ul > < / ul >
< / div >
< ul id = "index" >
< li > < h3 > Super-module< / h3 >
< ul >
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< li > < code > < a title = "src.onionrpeers" href = "index.html" > src.onionrpeers< / a > < / code > < / li >
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< / ul >
< / li >
< li > < h3 > < a href = "#header-classes" > Classes< / a > < / h3 >
< ul >
< li >
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< h4 > < code > < a title = "src.onionrpeers.peerprofiles.PeerProfiles" href = "#src.onionrpeers.peerprofiles.PeerProfiles" > PeerProfiles< / a > < / code > < / h4 >
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< ul class = "" >
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< li > < code > < a title = "src.onionrpeers.peerprofiles.PeerProfiles.addScore" href = "#src.onionrpeers.peerprofiles.PeerProfiles.addScore" > addScore< / a > < / code > < / li >
< li > < code > < a title = "src.onionrpeers.peerprofiles.PeerProfiles.getConnectTime" href = "#src.onionrpeers.peerprofiles.PeerProfiles.getConnectTime" > getConnectTime< / a > < / code > < / li >
< li > < code > < a title = "src.onionrpeers.peerprofiles.PeerProfiles.loadScore" href = "#src.onionrpeers.peerprofiles.PeerProfiles.loadScore" > loadScore< / a > < / code > < / li >
< li > < code > < a title = "src.onionrpeers.peerprofiles.PeerProfiles.saveScore" href = "#src.onionrpeers.peerprofiles.PeerProfiles.saveScore" > saveScore< / a > < / code > < / li >
< li > < code > < a title = "src.onionrpeers.peerprofiles.PeerProfiles.update_connect_time" href = "#src.onionrpeers.peerprofiles.PeerProfiles.update_connect_time" > update_connect_time< / a > < / code > < / li >
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