mirror of
https://github.com/Mikaela/Limnoria.git
synced 2024-12-22 02:32:42 +01:00
131 lines
5.3 KiB
Python
131 lines
5.3 KiB
Python
#!/usr/bin/env python
|
|
|
|
###
|
|
# Copyright (c) 2002-2004, 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.
|
|
###
|
|
|
|
"""
|
|
Handles standard CTCP responses to PING, TIME, SOURCE, VERSION, USERINFO,
|
|
and FINGER.
|
|
"""
|
|
|
|
__revision__ = "$Id$"
|
|
|
|
import supybot.plugins as plugins
|
|
|
|
import os
|
|
import sys
|
|
import time
|
|
|
|
sys.path.append(os.pardir)
|
|
|
|
import supybot.conf as conf
|
|
import supybot.ircmsgs as ircmsgs
|
|
import supybot.ircutils as ircutils
|
|
import supybot.registry as registry
|
|
import supybot.callbacks as callbacks
|
|
|
|
conf.registerPlugin('Ctcp')
|
|
conf.registerGlobalValue(conf.supybot.abuse.flood, 'ctcp',
|
|
registry.Boolean(True, """Determines whether the bot will defend itself
|
|
against CTCP flooding."""))
|
|
conf.registerGlobalValue(conf.supybot.abuse.flood.ctcp, 'maximum',
|
|
registry.PositiveInteger(5, """Determines how many CTCP messages (not
|
|
including actions) the bot will reply to from a given user in a minute.
|
|
If a user sends more than this many CTCP messages in a 60 second period,
|
|
the bot will ignore CTCP messages from this user for
|
|
supybot.abuse.flood.ctcp.punishment seconds."""))
|
|
conf.registerGlobalValue(conf.supybot.abuse.flood.ctcp, 'punishment',
|
|
registry.PositiveInteger(300, """Determines how many seconds the bot will
|
|
ignore CTCP messages from users who flood it with CTCP messages."""))
|
|
|
|
class Ctcp(callbacks.PrivmsgRegexp):
|
|
public = False
|
|
def __init__(self):
|
|
self.__parent = super(Ctcp, self)
|
|
self.__parent.__init__()
|
|
self.ignores = ircutils.IrcDict()
|
|
self.floods = ircutils.FloodQueue(60)
|
|
|
|
def callCommand(self, name, irc, msg, *L, **kwargs):
|
|
if conf.supybot.abuse.flood.ctcp():
|
|
now = time.time()
|
|
for (ignore, expiration) in self.ignores.items():
|
|
if expiration < now:
|
|
del self.ignores[ignore]
|
|
elif ircutils.hostmaskPatternEqual(ignore, msg.prefix):
|
|
return
|
|
self.floods.enqueue(msg)
|
|
max = conf.supybot.abuse.flood.ctcp.maximum()
|
|
if self.floods.len(msg) > max:
|
|
expires = conf.supybot.abuse.flood.ctcp.punishment()
|
|
self.log.warning('Apparent CTCP flood from %s, '
|
|
'ignoring CTCP messages for %s seconds.',
|
|
msg.prefix, expires)
|
|
ignoreMask = '*!%s@%s' % (msg.user, msg.host)
|
|
self.ignores[ignoreMask] = now + expires
|
|
return
|
|
self.__parent.callCommand(name, irc, msg, *L, **kwargs)
|
|
|
|
def _reply(self, irc, msg, s):
|
|
s = '\x01%s\x01' % s
|
|
irc.reply(s, notice=True, private=True, to=msg.nick)
|
|
|
|
def ping(self, irc, msg, match):
|
|
"\x01PING (.*)\x01"
|
|
self.log.info('Received CTCP PING from %s', msg.prefix)
|
|
self._reply(irc, msg, 'PING %s' % match.group(1))
|
|
|
|
def version(self, irc, msg, match):
|
|
"\x01VERSION\x01"
|
|
self.log.info('Received CTCP VERSION from %s', msg.prefix)
|
|
self._reply(irc, msg, 'VERSION Supybot %s' % conf.version)
|
|
|
|
def userinfo(self, irc, msg, match):
|
|
"\x01USERINFO\x01"
|
|
self.log.info('Received CTCP USERINFO from %s', msg.prefix)
|
|
self._reply(irc, msg, 'USERINFO')
|
|
|
|
def time(self, irc, msg, match):
|
|
"\x01TIME\x01"
|
|
self.log.info('Received CTCP TIME from %s' % msg.prefix)
|
|
self._reply(irc, msg, time.ctime())
|
|
|
|
def finger(self, irc, msg, match):
|
|
"\x01FINGER\x01"
|
|
self.log.info('Received CTCP FINGER from %s' % msg.prefix)
|
|
irc._reply(irc, msg, 'Supybot, the best Python IRC bot in existence!')
|
|
|
|
def source(self, irc, msg, match):
|
|
"\x01SOURCE\x01"
|
|
self.log.info('Received CTCP SOURCE from %s' % msg.prefix)
|
|
self._reply(irc, msg, 'http://www.sourceforge.net/projects/supybot/')
|
|
|
|
Class = Ctcp
|
|
# vim:set shiftwidth=4 tabstop=8 expandtab textwidth=78:
|