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IRCNetwork: don't attempt to send more than 510 bytes per message

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Some IRCds like ngIRCd will SQUIT you if you try to do so, though most just ignore this kind of overflow.
This commit is contained in:
James Lu 2017-07-07 20:05:10 -07:00
parent 3a42c8e835
commit 51fb269d0d
1 changed files with 1 additions and 1 deletions
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classes.py
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@ -1347,7 +1347,7 @@ class IRCNetwork(PyLinkNetworkCoreWithUtils):
# Safeguard against newlines in input!! Otherwise, each line gets # Safeguard against newlines in input!! Otherwise, each line gets
# treated as a separate command, which is particularly nasty. # treated as a separate command, which is particularly nasty.
data = data.replace('\n', ' ') data = data.replace('\n', ' ')
encoded_data = data.encode(self.encoding, 'replace') + b"\n" encoded_data = data.encode(self.encoding, 'replace')[:510] + b"\n"
log.debug("(%s) -> %s", self.name, data) log.debug("(%s) -> %s", self.name, data)