Bitmessage/PyBitmessage-2024-12-03
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Added max acceptable difficulty #204

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Atheros1 merged 6 commits from master into master 2013-06-11 22:19:55 +02:00
Conversation 0 Commits 6 Files Changed 6 +56 -47
1 changed files with 56 additions and 47 deletions
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Showing only changes of commit 7f19ac82d0 - Show all commits

103
src/bitmessagemain.py
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@ -668,7 +668,8 @@ class receiveDataThread(threading.Thread):
shared.sqlReturnQueue.get()
shared.sqlSubmitQueue.put('commit')
shared.sqlLock.release()
shared.workerQueue.put(('newpubkey',(sendersAddressVersion,sendersStream,ripe.digest()))) #This will check to see whether we happen to be awaiting this pubkey in order to send a message. If we are, it will do the POW and send it.
#shared.workerQueue.put(('newpubkey',(sendersAddressVersion,sendersStream,ripe.digest()))) #This will check to see whether we happen to be awaiting this pubkey in order to send a message. If we are, it will do the POW and send it.
self.possibleNewPubkey(ripe.digest())
fromAddress = encodeAddress(sendersAddressVersion,sendersStream,ripe.digest())
shared.printLock.acquire()
@ -802,7 +803,8 @@ class receiveDataThread(threading.Thread):
shared.sqlReturnQueue.get()
shared.sqlSubmitQueue.put('commit')
shared.sqlLock.release()
shared.workerQueue.put(('newpubkey',(sendersAddressVersion,sendersStream,ripe.digest()))) #This will check to see whether we happen to be awaiting this pubkey in order to send a message. If we are, it will do the POW and send it.
#shared.workerQueue.put(('newpubkey',(sendersAddressVersion,sendersStream,ripe.digest()))) #This will check to see whether we happen to be awaiting this pubkey in order to send a message. If we are, it will do the POW and send it.
self.possibleNewPubkey(ripe.digest())
fromAddress = encodeAddress(sendersAddressVersion,sendersStream,ripe.digest())
shared.printLock.acquire()
@ -1051,7 +1053,8 @@ class receiveDataThread(threading.Thread):
shared.sqlReturnQueue.get()
shared.sqlSubmitQueue.put('commit')
shared.sqlLock.release()
shared.workerQueue.put(('newpubkey',(sendersAddressVersionNumber,sendersStreamNumber,ripe.digest()))) #This will check to see whether we happen to be awaiting this pubkey in order to send a message. If we are, it will do the POW and send it.
#shared.workerQueue.put(('newpubkey',(sendersAddressVersionNumber,sendersStreamNumber,ripe.digest()))) #This will check to see whether we happen to be awaiting this pubkey in order to send a message. If we are, it will do the POW and send it.
self.possibleNewPubkey(ripe.digest())
fromAddress = encodeAddress(sendersAddressVersionNumber,sendersStreamNumber,ripe.digest())
#If this message is bound for one of my version 3 addresses (or higher), then we must check to make sure it meets our demanded proof of work requirement.
if decodeAddress(toAddress)[1] >= 3:#If the toAddress version number is 3 or higher:
@ -1192,6 +1195,23 @@ class receiveDataThread(threading.Thread):
else:
return '['+mailingListName+'] ' + subject
def possiblyNewPubkey(self,toRipe):
if toRipe in neededPubkeys:
print 'We have been awaiting the arrival of this pubkey.'
del neededPubkeys[toRipe]
t = (toRipe,)
shared.sqlLock.acquire()
shared.sqlSubmitQueue.put('''UPDATE sent SET status='doingmsgpow' WHERE toripe=? AND status='awaitingpubkey' and folder='sent' ''')
shared.sqlSubmitQueue.put(t)
shared.sqlReturnQueue.get()
shared.sqlSubmitQueue.put('commit')
shared.sqlLock.release()
shared.workerQueue.put(('sendmessage',''))
else:
shared.printLock.acquire()
print 'We don\'t need this pub key. We didn\'t ask for it. Pubkey hash:', toRipe.encode('hex')
shared.printLock.release()
#We have received a pubkey
def recpubkey(self,data):
self.pubkeyProcessingStartTime = time.time()
@ -1318,23 +1338,17 @@ class receiveDataThread(threading.Thread):
if queryreturn != []: #if this pubkey is already in our database and if we have used it personally:
print 'We HAVE used this pubkey personally. Updating time.'
t = (ripe,data,embeddedTime,'yes')
shared.sqlLock.acquire()
shared.sqlSubmitQueue.put('''INSERT INTO pubkeys VALUES (?,?,?,?)''')
shared.sqlSubmitQueue.put(t)
shared.sqlReturnQueue.get()
shared.sqlSubmitQueue.put('commit')
shared.sqlLock.release()
shared.workerQueue.put(('newpubkey',(addressVersion,streamNumber,ripe)))
else:
print 'We have NOT used this pubkey personally. Inserting in database.'
t = (ripe,data,embeddedTime,'no') #This will also update the embeddedTime.
shared.sqlLock.acquire()
shared.sqlSubmitQueue.put('''INSERT INTO pubkeys VALUES (?,?,?,?)''')
shared.sqlSubmitQueue.put(t)
shared.sqlReturnQueue.get()
shared.sqlSubmitQueue.put('commit')
shared.sqlLock.release()
shared.workerQueue.put(('newpubkey',(addressVersion,streamNumber,ripe)))
shared.sqlLock.acquire()
shared.sqlSubmitQueue.put('''INSERT INTO pubkeys VALUES (?,?,?,?)''')
shared.sqlSubmitQueue.put(t)
shared.sqlReturnQueue.get()
shared.sqlSubmitQueue.put('commit')
shared.sqlLock.release()
#shared.workerQueue.put(('newpubkey',(addressVersion,streamNumber,ripe)))
self.possibleNewPubkey(ripe)
if addressVersion == 3:
if len(data) < 170: #sanity check.
print '(within processpubkey) payloadLength less than 170. Sanity check failed.'
@ -1385,22 +1399,17 @@ class receiveDataThread(threading.Thread):
if queryreturn != []: #if this pubkey is already in our database and if we have used it personally:
print 'We HAVE used this pubkey personally. Updating time.'
t = (ripe,data,embeddedTime,'yes')
shared.sqlLock.acquire()
shared.sqlSubmitQueue.put('''INSERT INTO pubkeys VALUES (?,?,?,?)''')
shared.sqlSubmitQueue.put(t)
shared.sqlReturnQueue.get()
shared.sqlSubmitQueue.put('commit')
shared.sqlLock.release()
else:
print 'We have NOT used this pubkey personally. Inserting in database.'
t = (ripe,data,embeddedTime,'no') #This will also update the embeddedTime.
shared.sqlLock.acquire()
shared.sqlSubmitQueue.put('''INSERT INTO pubkeys VALUES (?,?,?,?)''')
shared.sqlSubmitQueue.put(t)
shared.sqlReturnQueue.get()
shared.sqlSubmitQueue.put('commit')
shared.sqlLock.release()
shared.workerQueue.put(('newpubkey',(addressVersion,streamNumber,ripe)))
shared.sqlLock.acquire()
shared.sqlSubmitQueue.put('''INSERT INTO pubkeys VALUES (?,?,?,?)''')
shared.sqlSubmitQueue.put(t)
shared.sqlReturnQueue.get()
shared.sqlSubmitQueue.put('commit')
shared.sqlLock.release()
#shared.workerQueue.put(('newpubkey',(addressVersion,streamNumber,ripe)))
self.possibleNewPubkey(ripe)
#We have received a getpubkey message
@ -2666,23 +2675,23 @@ class singleWorker(threading.Thread):
self.doPOWForMyV2Pubkey(data)
elif command == 'doPOWForMyV3Pubkey':
self.doPOWForMyV3Pubkey(data)
elif command == 'newpubkey':
toAddressVersion,toStreamNumber,toRipe = data
if toRipe in neededPubkeys:
print 'We have been awaiting the arrival of this pubkey.'
del neededPubkeys[toRipe]
t = (toRipe,)
shared.sqlLock.acquire()
shared.sqlSubmitQueue.put('''UPDATE sent SET status='doingmsgpow' WHERE toripe=? AND status='awaitingpubkey' and folder='sent' ''')
shared.sqlSubmitQueue.put(t)
shared.sqlReturnQueue.get()
shared.sqlSubmitQueue.put('commit')
shared.sqlLock.release()
self.sendMsg()
else:
shared.printLock.acquire()
print 'We don\'t need this pub key. We didn\'t ask for it. Pubkey hash:', toRipe.encode('hex')
shared.printLock.release()
"""elif command == 'newpubkey':
toAddressVersion,toStreamNumber,toRipe = data
if toRipe in neededPubkeys:
print 'We have been awaiting the arrival of this pubkey.'
del neededPubkeys[toRipe]
t = (toRipe,)
shared.sqlLock.acquire()
shared.sqlSubmitQueue.put('''UPDATE sent SET status='doingmsgpow' WHERE toripe=? AND status='awaitingpubkey' and folder='sent' ''')
shared.sqlSubmitQueue.put(t)
shared.sqlReturnQueue.get()
shared.sqlSubmitQueue.put('commit')
shared.sqlLock.release()
self.sendMsg()
else:
shared.printLock.acquire()
print 'We don\'t need this pub key. We didn\'t ask for it. Pubkey hash:', toRipe.encode('hex')
shared.printLock.release()"""
else:
shared.printLock.acquire()
sys.stderr.write('Probable programming error: The command sent to the workerThread is weird. It is: %s\n' % command)