cis-kuldeep/PyBitmessage-2021-04-27
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Add IPv4 multicast range to ignored addresses

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This commit is contained in:
Peter Šurda 2017-01-11 14:46:10 +01:00
parent 8bcfe80ad0
commit 5d2bebae28
Signed by untrusted user: PeterSurda
GPG Key ID: 0C5F50C0B5F37D87
1 changed files with 4 additions and 1 deletions
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5
src/helper_generic.py
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@ -67,7 +67,7 @@ def isHostInPrivateIPRange(host):
if (ord(hostAddr[0]) & 0xfe) == 0xfc: if (ord(hostAddr[0]) & 0xfe) == 0xfc:
return False return False
pass pass
else: elif ".onion" not in host:
if host[:3] == '10.': if host[:3] == '10.':
return True return True
if host[:4] == '172.': if host[:4] == '172.':
@ -76,6 +76,9 @@ def isHostInPrivateIPRange(host):
return True return True
if host[:8] == '192.168.': if host[:8] == '192.168.':
return True return True
# Multicast
if host[:3] >= 224 and host[:3] <= 239 and host[4] == '.':
return True
return False return False
def addDataPadding(data, desiredMsgLength = 12, paddingChar = '\x00'): def addDataPadding(data, desiredMsgLength = 12, paddingChar = '\x00'):