Bitmessage/PyBitmessage-2024-12-10
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replace random.xxx with calls to the helper_random function

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Mahendra 2018-03-21 17:22:23 +05:30
parent 48b8af975a
commit 1ad321b08a
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1 changed files with 18 additions and 12 deletions
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src/class_singleWorker.py
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@ -25,6 +25,7 @@ import protocol
import queues import queues
import state import state
from binascii import hexlify, unhexlify from binascii import hexlify, unhexlify
import helper_random
# This thread, of which there is only one, does the heavy lifting: # This thread, of which there is only one, does the heavy lifting:
# calculating POWs. # calculating POWs.
@ -157,8 +158,8 @@ class singleWorker(threading.Thread, StoppableThread):
myAddress = shared.myAddressesByHash[hash] myAddress = shared.myAddressesByHash[hash]
status, addressVersionNumber, streamNumber, hash = decodeAddress( status, addressVersionNumber, streamNumber, hash = decodeAddress(
myAddress) myAddress)
TTL = int(28 * 24 * 60 * 60 + random.randrange(-300, 300))# 28 days from now plus or minus five minutes TTL = int(28 * 24 * 60 * 60 + helper_random.randomrandrange(-300, 300))# 28 days from now plus or minus five minutes
embeddedTime = int(time.time() + TTL) embeddedTime = int(time.time() + TTL)
payload = pack('>Q', (embeddedTime)) payload = pack('>Q', (embeddedTime))
payload += '\x00\x00\x00\x01' # object type: pubkey payload += '\x00\x00\x00\x01' # object type: pubkey
@ -228,8 +229,9 @@ class singleWorker(threading.Thread, StoppableThread):
return return
status, addressVersionNumber, streamNumber, hash = decodeAddress( status, addressVersionNumber, streamNumber, hash = decodeAddress(
myAddress) myAddress)
TTL = int(28 * 24 * 60 * 60 + random.randrange(-300, 300))# 28 days from now plus or minus five minutes TTL = int(28 * 24 * 60 * 60 + helper_random.randomrandrange(-300, 300))
# 28 days from now plus or minus five minutes
embeddedTime = int(time.time() + TTL) embeddedTime = int(time.time() + TTL)
signedTimeForProtocolV2 = embeddedTime - TTL signedTimeForProtocolV2 = embeddedTime - TTL
""" """
@ -314,7 +316,8 @@ class singleWorker(threading.Thread, StoppableThread):
status, addressVersionNumber, streamNumber, hash = decodeAddress( status, addressVersionNumber, streamNumber, hash = decodeAddress(
myAddress) myAddress)
TTL = int(28 * 24 * 60 * 60 + random.randrange(-300, 300))# 28 days from now plus or minus five minutes TTL = int(28 * 24 * 60 * 60 + helper_random.randomrandrange(-300, 300))
# 28 days from now plus or minus five minutes
embeddedTime = int(time.time() + TTL) embeddedTime = int(time.time() + TTL)
payload = pack('>Q', (embeddedTime)) payload = pack('>Q', (embeddedTime))
payload += '\x00\x00\x00\x01' # object type: pubkey payload += '\x00\x00\x00\x01' # object type: pubkey
@ -433,7 +436,8 @@ class singleWorker(threading.Thread, StoppableThread):
TTL = 28 * 24 * 60 * 60 TTL = 28 * 24 * 60 * 60
if TTL < 60*60: if TTL < 60*60:
TTL = 60*60 TTL = 60*60
TTL = int(TTL + random.randrange(-300, 300))# add some randomness to the TTL TTL = int(TTL + helper_random.randomrandrange(-300, 300))
# add some randomness to the TTL
embeddedTime = int(time.time() + TTL) embeddedTime = int(time.time() + TTL)
payload = pack('>Q', embeddedTime) payload = pack('>Q', embeddedTime)
payload += '\x00\x00\x00\x03' # object type: broadcast payload += '\x00\x00\x00\x03' # object type: broadcast
@ -619,15 +623,16 @@ class singleWorker(threading.Thread, StoppableThread):
toaddress, tr._translate("MainWindow",'Sending a request for the recipient\'s encryption key.')))) toaddress, tr._translate("MainWindow",'Sending a request for the recipient\'s encryption key.'))))
self.requestPubKey(toaddress) self.requestPubKey(toaddress)
continue #on with the next msg on which we can do some work continue #on with the next msg on which we can do some work
# At this point we know that we have the necessary pubkey in the pubkeys table. # At this point we know that we have the necessary pubkey in the pubkeys table.
TTL *= 2**retryNumber TTL *= 2**retryNumber
if TTL > 28 * 24 * 60 * 60: if TTL > 28 * 24 * 60 * 60:
TTL = 28 * 24 * 60 * 60 TTL = 28 * 24 * 60 * 60
TTL = int(TTL + random.randrange(-300, 300))# add some randomness to the TTL TTL = int(TTL + helper_random.randomrandrange(-300, 300))
# add some randomness to the TTL
embeddedTime = int(time.time() + TTL) embeddedTime = int(time.time() + TTL)
if not BMConfigParser().has_section(toaddress): # if we aren't sending this to ourselves or a chan if not BMConfigParser().has_section(toaddress): # if we aren't sending this to ourselves or a chan
shared.ackdataForWhichImWatching[ackdata] = 0 shared.ackdataForWhichImWatching[ackdata] = 0
queues.UISignalQueue.put(('updateSentItemStatusByAckdata', ( queues.UISignalQueue.put(('updateSentItemStatusByAckdata', (
@ -907,7 +912,7 @@ class singleWorker(threading.Thread, StoppableThread):
TTL *= 2**retryNumber TTL *= 2**retryNumber
if TTL > 28*24*60*60: if TTL > 28*24*60*60:
TTL = 28*24*60*60 TTL = 28*24*60*60
TTL = TTL + random.randrange(-300, 300) # add some randomness to the TTL TTL = TTL + helper_random.randomrandrange(-300, 300)# add some randomness to the TTL
embeddedTime = int(time.time() + TTL) embeddedTime = int(time.time() + TTL)
payload = pack('>Q', embeddedTime) payload = pack('>Q', embeddedTime)
payload += '\x00\x00\x00\x00' # object type: getpubkey payload += '\x00\x00\x00\x00' # object type: getpubkey
@ -969,7 +974,8 @@ class singleWorker(threading.Thread, StoppableThread):
TTL = 7*24*60*60 # 1 week TTL = 7*24*60*60 # 1 week
else: else:
TTL = 28*24*60*60 # 4 weeks TTL = 28*24*60*60 # 4 weeks
TTL = int(TTL + random.randrange(-300, 300)) # Add some randomness to the TTL TTL = int(TTL + helper_random.randomrandrange(-300, 300))
# Add some randomness to the TTL
embeddedTime = int(time.time() + TTL) embeddedTime = int(time.time() + TTL)
# type/version/stream already included # type/version/stream already included