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relay: clobber colour codes in hosts

(cherry picked from commit b467da13b1)
This commit is contained in:
James Lu 2016-09-20 06:58:04 -07:00
parent df50b7b137
commit d05917222d

View File

@ -182,6 +182,15 @@ def normalizeHost(irc, host):
if irc.protoname not in ('inspircd', 'ts6', 'clientbot', 'nefarious'): if irc.protoname not in ('inspircd', 'ts6', 'clientbot', 'nefarious'):
# UnrealIRCd and IRCd-Hybrid don't allow slashes in hostnames # UnrealIRCd and IRCd-Hybrid don't allow slashes in hostnames
host = host.replace('/', '.') host = host.replace('/', '.')
host = host.replace('\x03', '') # Strip colours
host = host.replace('\x02', '') # Strip bold
host = host.replace('\x1f', '') # Strip underline
host = host.replace('\x1d', '') # Strip italic
host = host.replace('\x0f', '') # Strip color reset
host = host.replace('\x16', '') # Strip reverse color
# And no, I'm not supporting colours in hosts. Screw your IRCd-breaking patches if you think
# this is cool. -GL
return host[:63] # Limit hosts to 63 chars for best compatibility return host[:63] # Limit hosts to 63 chars for best compatibility
def loadDB(): def loadDB():