mirror of https://github.com/Mikaela/Limnoria.git
236 lines
10 KiB
Python
236 lines
10 KiB
Python
#!/usr/bin/env python
|
|
|
|
###
|
|
# Copyright (c) 2002, Jeremiah Fincher
|
|
# All rights reserved.
|
|
#
|
|
# Redistribution and use in source and binary forms, with or without
|
|
# modification, are permitted provided that the following conditions are met:
|
|
#
|
|
# * Redistributions of source code must retain the above copyright notice,
|
|
# this list of conditions, and the following disclaimer.
|
|
# * Redistributions in binary form must reproduce the above copyright notice,
|
|
# this list of conditions, and the following disclaimer in the
|
|
# documentation and/or other materials provided with the distribution.
|
|
# * Neither the name of the author of this software nor the name of
|
|
# contributors to this software may be used to endorse or promote products
|
|
# derived from this software without specific prior written consent.
|
|
#
|
|
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
|
|
# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
|
# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
|
# ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
|
|
# LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
|
|
# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
|
|
# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
|
|
# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
|
|
# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
|
|
# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
|
# POSSIBILITY OF SUCH DAMAGE.
|
|
###
|
|
|
|
"""
|
|
Enforcer: Enforces capabilities on a channel, watching MODEs, KICKs,
|
|
JOINs, etc. to make sure they match the channel's config.
|
|
"""
|
|
|
|
import plugins
|
|
|
|
import conf
|
|
import debug
|
|
import ircdb
|
|
import ircmsgs
|
|
import privmsgs
|
|
import ircutils
|
|
import callbacks
|
|
|
|
def configure(onStart, afterConnect, advanced):
|
|
from questions import expect, anything, something, yn
|
|
onStart.append('load Enforcer')
|
|
chanserv = something('What\'s the name of ChanServ on your network?')
|
|
if yn('Do you want the bot to take revenge on rule breakers?') == 'y':
|
|
revenge = True
|
|
else:
|
|
revenge = False
|
|
onStart.append('enforcer start %s %s' % (chanserv, revenge))
|
|
|
|
###
|
|
# Enforcer: Enforces capabilities on JOIN, MODE, KICK, etc.
|
|
###
|
|
_chanCap = ircdb.makeChannelCapability
|
|
class Enforcer(callbacks.Privmsg):
|
|
started = False
|
|
def start(self, irc, msg, args):
|
|
"""[<CHANSERV> <revenge>]
|
|
|
|
Starts the Enforcer plugin. <chanserv> is the nick for the chanserv
|
|
aspect of Services (it defaults to ChanServ). <revenge> is whether to
|
|
be *really* nasty to people who break the rules (it's often referred
|
|
to in other bots as 'bitch mode.') It defaults to True.
|
|
"""
|
|
self.topics = {}
|
|
(chanserv, revenge) = privmsgs.getArgs(args, needed=0, optional=2)
|
|
self.chanserv = chanserv or 'ChanServ'
|
|
self.started = True
|
|
revenge = revenge.capitalize()
|
|
if revenge == 'True' or revenge == '':
|
|
self.revenge = True
|
|
elif revenge == 'False':
|
|
self.revenge = False
|
|
else:
|
|
irc.error(msg,'Possible values for revenge are "True" and "False"')
|
|
return
|
|
for channel in irc.state.channels:
|
|
irc.queueMsg(ircmsgs.topic(channel))
|
|
irc.reply(msg, conf.replySuccess)
|
|
start = privmsgs.checkCapability(start, 'admin')
|
|
|
|
def doJoin(self, irc, msg):
|
|
if not self.started:
|
|
debug.msg('Enforcer not started.', 'normal')
|
|
return
|
|
channel = msg.args[0]
|
|
c = ircdb.channels.getChannel(channel)
|
|
if c.checkBan(msg.prefix):
|
|
irc.queueMsg(ircmsgs.ban(channel, ircutils.banmask(msg.prefix)))
|
|
irc.queueMsg(ircmsgs.kick(channel, msg.nick))
|
|
elif ircdb.checkCapability(msg.prefix, _chanCap(channel, 'op')):
|
|
irc.queueMsg(ircmsgs.op(channel, msg.nick))
|
|
elif ircdb.checkCapability(msg.prefix, _chanCap(channel, 'halfop')):
|
|
irc.queueMsg(ircmsgs.halfop(channel, msg.nick))
|
|
elif ircdb.checkCapability(msg.prefix, _chanCap(channel, 'voice')):
|
|
irc.queueMsg(ircmsgs.voice(channel, msg.nick))
|
|
|
|
def doTopic(self, irc, msg):
|
|
if not self.started:
|
|
debug.msg('Enforcer not started.', 'normal')
|
|
return
|
|
channel = msg.args[0]
|
|
topic = msg.args[1]
|
|
if msg.nick != irc.nick and \
|
|
not ircdb.checkCapabilities(msg.prefix,
|
|
(_chanCap(channel, 'op'),
|
|
_chanCap(channel, 'topic'))):
|
|
irc.queueMsg(ircmsgs.topic(channel, self.topics[channel]))
|
|
if self.revenge:
|
|
irc.queueMsg(ircmsgs.kick(channel, msg.nick,
|
|
conf.replyNoCapability % \
|
|
_chanCap(channel, 'topic')))
|
|
else:
|
|
self.topics[channel] = msg.args[1]
|
|
|
|
def do332(self, irc, msg):
|
|
# This command gets sent right after joining a channel.
|
|
if not self.started:
|
|
debug.msg('Enforcer not started.', 'normal')
|
|
return
|
|
(channel, topic) = msg.args[1:]
|
|
self.topics[channel] = topic
|
|
|
|
def _isProtected(self, channel, hostmask):
|
|
capabilities = [_chanCap(channel, 'op'),_chanCap(channel, 'protected')]
|
|
return ircdb.checkCapabilities(hostmask, capabilities)
|
|
|
|
def _revenge(self, irc, channel, hostmask):
|
|
irc.queueMsg(ircmsgs.ban(channel, ircutils.banmask(hostmask)))
|
|
irc.queueMsg(ircmsgs.kick(channel,ircutils.nickFromHostmask(hostmask)))
|
|
|
|
def doKick(self, irc, msg):
|
|
if not self.started:
|
|
debug.msg('Enforcer not started.', 'normal')
|
|
return
|
|
channel = msg.args[0]
|
|
kicked = msg.args[1].split(',')
|
|
deop = False
|
|
if msg.nick != irc.nick and\
|
|
not ircdb.checkCapability(msg.prefix, _chanCap(channel, 'op')):
|
|
for nick in kicked:
|
|
hostmask = irc.state.nickToHostmask(nick)
|
|
if nick == irc.nick:
|
|
# Must be a sendMsg so he joins the channel before MODEing.
|
|
irc.sendMsg(ircmsgs.join(channel))
|
|
deop = True
|
|
if self._isProtected(channel, hostmask):
|
|
deop = True
|
|
irc.queueMsg(ircmsgs.invite(channel, msg.args[1]))
|
|
if deop:
|
|
deop = False
|
|
if self.revenge:
|
|
self._revenge(irc, channel, msg.prefix)
|
|
else:
|
|
irc.queueMsg(ircmsgs.deop(channel, msg.nick))
|
|
|
|
def doMode(self, irc, msg):
|
|
if not self.started:
|
|
debug.msg('Enforcer not started.', 'normal')
|
|
return
|
|
channel = msg.args[0]
|
|
if not ircutils.isChannel(channel) or msg.nick == self.chanserv:
|
|
return
|
|
if msg.nick != irc.nick and\
|
|
not ircdb.checkCapability(msg.prefix, _chanCap(channel, 'op')):
|
|
for (mode, value) in ircutils.separateModes(msg.args[1:]):
|
|
if value == msg.nick:
|
|
continue
|
|
elif mode == '+o' and value != irc.nick:
|
|
hostmask = irc.state.nickToHostmask(value)
|
|
if ircdb.checkCapability(channel,
|
|
ircdb.makeAntiCapability('op')):
|
|
irc.queueMsg(ircmsgs.deop(channel, value))
|
|
elif mode == '+h' and value != irc.nick:
|
|
hostmask = irc.state.nickToHostmask(value)
|
|
if ircdb.checkCapability(channel,
|
|
ircdb.makeAntiCapability('halfop')):
|
|
irc.queueMsg(ircmsgs.dehalfop(channel, value))
|
|
elif mode == '+v' and value != irc.nick:
|
|
hostmask = irc.state.nickToHostmask(value)
|
|
if ircdb.checkCapability(channel,
|
|
ircdb.makeAntiCapability('voice')):
|
|
irc.queueMsg(ircmsgs.devoice(channel, value))
|
|
elif mode == '-o':
|
|
hostmask = irc.state.nickToHostmask(value)
|
|
if self._isProtected(channel, hostmask):
|
|
irc.queueMsg(ircmsgs.op(channel, value))
|
|
if self.revenge:
|
|
self._revenge(irc, channel, msg.prefix)
|
|
else:
|
|
irc.queueMsg(ircmsgs.deop(channel, msg.nick))
|
|
elif mode == '-h':
|
|
hostmask = irc.state.nickToHostmask(value)
|
|
if self._isProtected(channel, hostmask):
|
|
irc.queueMsg(ircmsgs.halfop(channel, value))
|
|
if self.revenge:
|
|
self._revenge(irc, channel, msg.prefix)
|
|
else:
|
|
irc.queueMsg(ircmsgs.deop(channel, msg.nick))
|
|
elif mode == '-v':
|
|
hostmask = irc.state.nickToHostmask(value)
|
|
if self._isProtected(channel, hostmask):
|
|
irc.queueMsg(ircmsgs.voice(channel, value))
|
|
if self.revenge:
|
|
self._revenge(irc, channel, msg.prefix)
|
|
else:
|
|
irc.queueMsg(ircmsgs.deop(channel, msg.nick))
|
|
elif mode == '+b':
|
|
# To be safe, only #channel.ops are allowed to ban.
|
|
if not ircdb.checkCapability(msg.prefix,
|
|
_chanCap(channel, 'op')):
|
|
irc.queueMsg(ircmsgs.unban(channel, value))
|
|
if self.revenge:
|
|
self._revenge(irc, channel, msg.prefix)
|
|
else:
|
|
irc.queueMsg(ircmsgs.deop(channel, msg.nick))
|
|
|
|
def __call__(self, irc, msg):
|
|
if self.started:
|
|
if ircutils.isUserHostmask(msg.prefix) and \
|
|
not ircutils.nickEqual(msg.nick, self.chanserv):
|
|
return callbacks.Privmsg.__call__(self, irc, msg)
|
|
else:
|
|
debug.msg('Enforcer plugin not started. '
|
|
'Give the bot the start command.', 'normal')
|
|
|
|
|
|
Class = Enforcer
|
|
# vim:set shiftwidth=4 tabstop=8 expandtab textwidth=78:
|