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Channel: use msg.prefix instead of nickToHostmask for capability checks

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Closes #1233.
This commit is contained in:
James Lu 2016-12-18 15:08:51 -08:00
parent cbb9f8c699
commit 010da43b29
1 changed files with 3 additions and 6 deletions
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9
plugins/Channel/plugin.py
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@ -909,10 +909,9 @@ class Channel(callbacks.Plugin):
# Make sure we don't elicit information about private channels to
# people or channels that shouldn't know
capability = ircdb.makeChannelCapability(channel, 'op')
hostmask = irc.state.nickToHostmask(msg.nick)
if 's' in irc.state.channels[channel].modes and \
msg.args[0] != channel and \
not ircdb.checkCapability(hostmask, capability) and \
not ircdb.checkCapability(msg.prefix, capability) and \
(ircutils.isChannel(msg.args[0]) or \
msg.nick not in irc.state.channels[channel].users):
irc.error(_('You don\'t have access to that information.'),
@ -937,8 +936,7 @@ class Channel(callbacks.Plugin):
if frm is not None:
s += format(_(' (from %s)'), frm)
for nick in irc.state.channels[channel].users:
hostmask = irc.state.nickToHostmask(nick)
if ircdb.checkCapability(hostmask, capability):
if ircdb.checkCapability(msg.prefix, capability):
irc.reply(s, to=nick, private=True)
irc.replySuccess()
@ -969,8 +967,7 @@ class Channel(callbacks.Plugin):
else:
irc.error(Raise=True)
capability = ircdb.makeChannelCapability(channel, 'op')
hostmask = irc.state.nickToHostmask(msg.nick)
if not ircdb.checkCapabilities(hostmask, [capability, 'admin']):
if not ircdb.checkCapabilities(msg.prefix, [capability, 'admin']):
irc.errorNoCapability(capability, Raise=True)
try:
network = conf.supybot.networks.get(irc.network)