cis-kuldeep/PyBitmessage-2021-04-27
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Private IP range update

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Addresses Bitmessage#768
This commit is contained in:
mailchuck 2015-11-12 17:36:12 +01:00 committed by Peter Surda
parent f68627158d
commit ceda22ec94
1 changed files with 6 additions and 3 deletions
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9
src/class_receiveDataThread.py
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@ -485,13 +485,16 @@ class receiveDataThread(threading.Thread):
def _checkIPv4Address(self, host, hostStandardFormat): def _checkIPv4Address(self, host, hostStandardFormat):
# print 'hostStandardFormat', hostStandardFormat # print 'hostStandardFormat', hostStandardFormat
if host[0] == '\x7F': if host[0] == '\x7F': # 127/8
print 'Ignoring IP address in loopback range:', hostStandardFormat print 'Ignoring IP address in loopback range:', hostStandardFormat
return False return False
if host[0] == '\x0A': if host[0] == '\x0A': # 10/8
print 'Ignoring IP address in private range:', hostStandardFormat print 'Ignoring IP address in private range:', hostStandardFormat
return False return False
if host[0:2] == '\xC0\xA8': if host[0:2] == '\xC0\xA8': # 192.168/16
print 'Ignoring IP address in private range:', hostStandardFormat
return False
if host[0:2] >= '\xAC\x10' and host[0:2] < '\xAC\x20': # 172.16/12
print 'Ignoring IP address in private range:', hostStandardFormat print 'Ignoring IP address in private range:', hostStandardFormat
return False return False
return True return True