def handleCmd_FJOIN(self, prefix, args):
# :268 FJOIN #opers 1238298761 +nt :o,268AAAAAF v,268AAAAAE
scfg = getServiceConfig()
chan = args[0]
if chan != scfg.channel:
return
# If we're not syncd yet, process the channel modes.
if not self.ism.syncd:
self.handleCmd_FMODE(prefix, args[:-1])
# Keep track of earliest creation time for this channel.
self.chan_time = min(self.chan_time, int(args[1]))
for uinfo in args[-1].split():
modes, uuid = uinfo.split(",", 1)
u = self.ism.findUser(uuid)
self.ism.joinChannel(u)
changes = {}
for m in modes:
if m in scfg.chan_umodes.modes:
changes[m] = True
if changes:
self.ism.setChannelUserModes("", u, changes)
def handleCmd_KICK(self, prefix, args):
chan = args[0]
l33t = prefix
n00b = args[1]
reason = irc_strip(args[2])
scfg = getServiceConfig()
if chan != scfg.channel:
return
# Rejoin the bot if it's killed.
if self.ism.isMyBot(n00b):
if self.ism.syncd:
self.pushBotJoin()
return
l33t = self.ism.findUser(l33t).inick
n = self.ism.findDtellaNode(inick=n00b)
if n:
self.ism.kickDtellaNode(n, l33t, reason)
else:
n00b_u = self.ism.findUser(n00b)
message = ("%s has kicked %s: %s" %
(irc_to_dc(l33t), irc_to_dc(n00b_u.inick), reason))
CHECK(self.ism.partChannel(n00b_u, message))
def handleCmd_PRIVMSG(self, prefix, args):
src_nick = prefix
target = args[0]
text = args[1]
flags = 0
if (text[:8], text[-1:]) == ('\001ACTION ', '\001'):
text = text[8:-1]
flags |= core.SLASHME_BIT
text = irc_strip(text)
scfg = getServiceConfig()
if target == scfg.channel:
self.ism.sendChannelMessage(src_nick, text, flags)
#Format> :Global PRIVMSG $irc3.dhirc.com :TESTING....
#Handle global messages delivered to the bridge.
elif target == "$" + scfg.my_host:
flags |= core.NOTICE_BIT
self.ism.sendChannelMessage(src_nick, text, flags)
else:
n = self.ism.findDtellaNode(inick=target)
if n:
self.ism.sendPrivateMessage(n, src_nick, text, flags)
def handleCmd_PART(self, prefix, args):
nick = prefix
chans = args[0].split(',')
scfg = getServiceConfig()
if scfg.channel in chans:
CHECK(self.ism.partChannel(self.ism.findUser(nick)))
def connectionMade(self):
scfg = getServiceConfig()
LOG.info("Connected to IRC server.")
self.challenge = make_challenge()
my_capabs = [
("NICKMAX", 32),
("HALFOP", 1),
("CHANMAX", 65),
("MAXMODES", 20),
("IDENTMAX", 12),
("MAXQUIT", 255),
("MAXTOPIC", 307),
("MAXKICK", 255),
("MAXGECOS", 128),
("MAXAWAY", 200),
("IP6SUPPORT", 1),
("PROTOCOL", 1201),
("CHALLENGE", self.challenge),
]
my_capabs_str = ' '.join("%s=%s" % x for x in my_capabs)
self.sendLine("CAPAB START")
self.sendLine("CAPAB CAPABILITIES :%s" % my_capabs_str)
self.sendLine("CAPAB END")
def handleCmd_FJOIN(self, prefix, args):
# :268 FJOIN #opers 1238298761 +nt :o,268AAAAAF v,268AAAAAE
scfg = getServiceConfig()
chan = args[0]
if chan != scfg.channel:
return
# If we're not syncd yet, process the channel modes.
if not self.ism.syncd:
self.handleCmd_FMODE(prefix, args[:-1])
# Keep track of earliest creation time for this channel.
self.chan_time = min(self.chan_time, int(args[1]))
for uinfo in args[-1].split():
modes, uuid = uinfo.split(",", 1)
u = self.ism.findUser(uuid)
self.ism.joinChannel(u)
changes = {}
for m in modes:
if m in scfg.chan_umodes.modes:
changes[m] = True
if changes:
self.ism.setChannelUserModes("", u, changes)
def handleCmd_PING(self, prefix, args):
LOG.info("PING? PONG!")
scfg = getServiceConfig()
if len(args) == 1:
self.sendLine("PONG %s :%s" % (scfg.my_host, args[0]))
elif len(args) == 2:
self.sendLine("PONG %s :%s" % (args[1], args[0]))
def handleCmd_JOIN(self, prefix, args):
nick = prefix
chans = args[0].split(',')
scfg = getServiceConfig()
if scfg.channel in chans:
self.ism.joinChannel(self.ism.findUser(nick))
def handleCmd_PART(self, prefix, args):
nick = prefix
chans = args[0].split(',')
scfg = getServiceConfig()
if scfg.channel in chans:
CHECK(self.ism.partChannel(self.ism.findUser(nick)))
def handleCmd_PRIVMSG(self, prefix, args):
src_nick = prefix
target = args[0]
text = args[1]
flags = 0
if (text[:8], text[-1:]) == ('\001ACTION ', '\001'):
text = text[8:-1]
flags |= core.SLASHME_BIT
text = irc_strip(text)
scfg = getServiceConfig()
if target == scfg.channel:
self.ism.sendChannelMessage(src_nick, text, flags)
#Format> :Global PRIVMSG $irc3.dhirc.com :TESTING....
#Handle global messages delivered to the bridge.
elif target == "$" + scfg.my_host:
flags |= core.NOTICE_BIT
self.ism.sendChannelMessage(src_nick, text, flags)
else:
n = self.ism.findDtellaNode(inick=target)
if n:
self.ism.sendPrivateMessage(n, src_nick, text, flags)
def handleCmd_PING(self, prefix, args):
LOG.info("PING? PONG!")
scfg = getServiceConfig()
if len(args) == 1:
self.sendLine("PONG %s :%s" % (scfg.my_host, args[0]))
elif len(args) == 2:
self.sendLine("PONG %s :%s" % (args[1], args[0]))
def handleCmd_WHOIS(self, prefix, args):
# Somewhat simplistic handling of WHOIS requests
if not (prefix and len(args) >= 1):
return
src = prefix
who = args[-1]
scfg = getServiceConfig()
if who.lower() == self.ism.bot_user.inick.lower():
self.pushWhoisReply(311, src, who, B_USER, scfg.my_host, "*", B_REALNAME)
self.pushWhoisReply(312, src, who, scfg.my_host, scfg.my_name)
self.pushWhoisReply(319, src, who, scfg.channel)
else:
n = self.ism.findDtellaNode(inick=who)
if not (n and hasattr(n, "hostmask")):
return
self.pushWhoisReply(311, src, who, n_user(n.ipp), n.hostmask, "*", "Dtella %s" % n.dttag[3:])
self.pushWhoisReply(312, src, who, scfg.my_host, scfg.my_name)
self.pushWhoisReply(319, src, who, scfg.channel)
if local.use_locations:
self.pushWhoisReply(320, src, who, "Location: %s" % local.hostnameToLocation(n.hostname))
self.pushWhoisReply(318, src, who, "End of /WHOIS list.")
def handleCmd_WHOIS(self, prefix, args):
# Somewhat simplistic handling of WHOIS requests
if not (prefix and len(args) >= 1):
return
src = prefix
who = args[-1]
scfg = getServiceConfig()
if who.lower() == self.ism.bot_user.inick.lower():
self.pushWhoisReply(311, src, who, B_USER, scfg.my_host, '*',
B_REALNAME)
self.pushWhoisReply(312, src, who, scfg.my_host, scfg.my_name)
self.pushWhoisReply(319, src, who, scfg.channel)
else:
n = self.ism.findDtellaNode(inick=who)
if not (n and hasattr(n, 'hostmask')):
return
self.pushWhoisReply(311, src, who, n_user(n.ipp), n.hostmask, '*',
"Dtella %s" % n.dttag[3:])
self.pushWhoisReply(312, src, who, scfg.my_host, scfg.my_name)
self.pushWhoisReply(319, src, who, scfg.channel)
if local.use_locations:
self.pushWhoisReply(
320, src, who,
"Location: %s" % local.hostnameToLocation(n.hostname))
self.pushWhoisReply(318, src, who, "End of /WHOIS list.")
def handleCmd_KICK(self, prefix, args):
chan = args[0]
l33t = prefix
n00b = args[1]
reason = irc_strip(args[2])
scfg = getServiceConfig()
if chan != scfg.channel:
return
# Rejoin the bot if it's killed.
if self.ism.isMyBot(n00b):
if self.ism.syncd:
self.pushBotJoin()
return
l33t = self.ism.findUser(l33t).inick
n = self.ism.findDtellaNode(inick=n00b)
if n:
self.ism.kickDtellaNode(n, l33t, reason)
else:
n00b_u = self.ism.findUser(n00b)
message = (
"%s has kicked %s: %s" %
(irc_to_dc(l33t), irc_to_dc(n00b_u.inick), reason))
CHECK(self.ism.partChannel(n00b_u, message))
def handleCmd_SERVER(self, prefix, args):
if prefix:
# Not from our connected server
return
if self.server_name:
# Could be a dupe? Ignore it.
return
# We got a reply from the our connected IRC server, so our password
# was just accepted. Send the Dtella state information into IRC.
# Save server name
CHECK(args[0])
self.server_name = args[0]
LOG.info("IRC Server Name: %s" % self.server_name)
# Tell the ReconnectingClientFactory that we're cool
self.factory.resetDelay()
# This isn't very correct, because the Dtella nicks
# haven't been sent yet, but it's the best we can practically do.
scfg = getServiceConfig()
cloak_checksum = scfg.hostmasker.getChecksum()
self.sendLine("NETINFO 0 %d 0 %s 0 0 0 :%s" %
(time.time(), cloak_checksum, scfg.network_name))
self.sendLine(":%s EOS" % scfg.my_host)
def handleCmd_EOS(self, prefix, args):
if prefix != self.server_name:
return
if self.ism.syncd:
return
LOG.info("Finished receiving IRC sync data.")
self.showirc = True
# Check for conflicting bridges.
if self.ism.findConflictingBridge():
LOG.error("My nick prefix is in use! Terminating.")
self.transport.loseConnection()
reactor.stop()
return
# Set up nick reservation
scfg = getServiceConfig()
self.sendLine(
"TKL + Q * %s* %s 0 %d :Reserved for Dtella" %
(cfg.dc_to_irc_prefix, scfg.my_host, time.time()))
self.ism.killConflictingUsers()
# Send my own bridge nick
self.pushBotJoin(do_nick=True)
# When we enter the syncd state, register this instance with Dtella.
# This will eventually trigger event_DtellaUp, where we send our state.
self.schedulePing()
self.ism.addMeToMain()
def handleCmd_ENDBURST(self, prefix, args):
if self.ism.syncd:
# FIXME
LOG.warning("Ignoring ENDBURST")
return
CHECK(self.server_name)
LOG.info("Finished receiving IRC sync data.")
self.showirc = True
# Check for conflicting bridges.
if self.ism.findConflictingBridge():
LOG.error("My nick prefix is in use! Terminating.")
self.transport.loseConnection()
reactor.stop()
return
# Set up nick reservation
scfg = getServiceConfig()
self.ism.killConflictingUsers()
self.sendLine(":%s ADDLINE Q %s* %s %d 0 :%s" %
(self.sid, cfg.dc_to_irc_prefix, scfg.my_host,
time.time(), self.qline_reason))
# Send my own bridge nick
self.pushBotJoin(do_nick=True)
# When we enter the syncd state, register this instance with Dtella.
# This will eventually trigger event_DtellaUp, where we send our state.
self.schedulePing()
self.ism.addMeToMain()
def pushWhoisReply(self, code, target, who, *strings):
scfg = getServiceConfig()
line = ":%s %d %s %s " % (scfg.my_host, code, target, who)
strings = list(strings)
strings[-1] = ":" + strings[-1]
line += ' '.join(strings)
self.sendLine(line)
def handleCmd_SERVER(self, prefix, args):
if prefix:
# Not from our connected server
return
if self.server_name:
# Could be a dupe? Ignore it.
return
# We got a reply from the our connected IRC server, so our password
# was just accepted. Send the Dtella state information into IRC.
# Save server name
CHECK(args[0])
self.server_name = args[0]
LOG.info("IRC Server Name: %s" % self.server_name)
# Tell the ReconnectingClientFactory that we're cool
self.factory.resetDelay()
# This isn't very correct, because the Dtella nicks
# haven't been sent yet, but it's the best we can practically do.
scfg = getServiceConfig()
cloak_checksum = scfg.hostmasker.getChecksum()
self.sendLine("NETINFO 0 %d 0 %s 0 0 0 :%s" %
(time.time(), cloak_checksum, scfg.network_name))
self.sendLine(":%s EOS" % scfg.my_host)
def handleCmd_ENDBURST(self, prefix, args):
if self.ism.syncd:
# FIXME
LOG.warning("Ignoring ENDBURST")
return
CHECK(self.server_name)
LOG.info("Finished receiving IRC sync data.")
self.showirc = True
# Check for conflicting bridges.
if self.ism.findConflictingBridge():
LOG.error("My nick prefix is in use! Terminating.")
self.transport.loseConnection()
reactor.stop()
return
# Set up nick reservation
scfg = getServiceConfig()
self.ism.killConflictingUsers()
self.sendLine(
":%s ADDLINE Q %s* %s %d 0 :%s" %
(self.sid, cfg.dc_to_irc_prefix, scfg.my_host,
time.time(), self.qline_reason))
# Send my own bridge nick
self.pushBotJoin(do_nick=True)
# When we enter the syncd state, register this instance with Dtella.
# This will eventually trigger event_DtellaUp, where we send our state.
self.schedulePing()
self.ism.addMeToMain()
def handleCmd_JOIN(self, prefix, args):
nick = prefix
chans = args[0].split(',')
scfg = getServiceConfig()
if scfg.channel in chans:
self.ism.joinChannel(self.ism.findUser(nick))
def connectionMade(self):
scfg = getServiceConfig()
LOG.info("Connected to IRC server.")
self.challenge = make_challenge()
my_capabs = [
("NICKMAX", 32),
("HALFOP", 1),
("CHANMAX", 65),
("MAXMODES", 20),
("IDENTMAX", 12),
("MAXQUIT", 255),
("MAXTOPIC", 307),
("MAXKICK", 255),
("MAXGECOS", 128),
("MAXAWAY", 200),
("IP6SUPPORT", 1),
("PROTOCOL", 1201),
("CHALLENGE", self.challenge),
]
my_capabs_str = ' '.join("%s=%s" % x for x in my_capabs)
self.sendLine("CAPAB START")
self.sendLine("CAPAB CAPABILITIES :%s" % my_capabs_str)
self.sendLine("CAPAB END")
def pushWhoisReply(self, code, target, who, *strings):
scfg = getServiceConfig()
line = ":%s %d %s %s " % (scfg.my_host, code, target, who)
strings = list(strings)
strings[-1] = ":" + strings[-1]
line += ' '.join(strings)
self.sendLine(line)
def handleCmd_EOS(self, prefix, args):
if prefix != self.server_name:
return
if self.ism.syncd:
return
LOG.info("Finished receiving IRC sync data.")
self.showirc = True
# Check for conflicting bridges.
if self.ism.findConflictingBridge():
LOG.error("My nick prefix is in use! Terminating.")
self.transport.loseConnection()
reactor.stop()
return
# Set up nick reservation
scfg = getServiceConfig()
self.sendLine("TKL + Q * %s* %s 0 %d :Reserved for Dtella" %
(cfg.dc_to_irc_prefix, scfg.my_host, time.time()))
self.ism.killConflictingUsers()
# Send my own bridge nick
self.pushBotJoin(do_nick=True)
# When we enter the syncd state, register this instance with Dtella.
# This will eventually trigger event_DtellaUp, where we send our state.
self.schedulePing()
self.ism.addMeToMain()
def event_Notice(self, src_n, dst_u, text):
scfg = getServiceConfig()
if dst_u is None:
target = scfg.channel
else:
target = dst_u.inick
self.sendLine(":%s NOTICE %s :%s" % (src_n.nick, target, text))
def event_Notice(self, src_n, dst_u, text):
scfg = getServiceConfig()
if dst_u is None:
target = scfg.channel
else:
target = dst_u.inick
self.sendLine(":%s NOTICE %s :%s" % (src_n.nick, target, text))
def handleCmd_FTOPIC(self, prefix, args):
# :268 FTOPIC #dtella 1238306219 nick!host :hello
chan = args[0]
whoset = args[2].split('!', 1)[0]
text = irc_strip(args[-1])
scfg = getServiceConfig()
if chan == scfg.channel:
self.ism.setTopic(whoset, text)
def handleCmd_TOPIC(self, prefix, args):
# :Paul TOPIC #dtella Paul 1169420711 :Dtella :: Development Stage
chan = args[0]
whoset = args[1]
text = irc_strip(args[-1])
scfg = getServiceConfig()
if chan == scfg.channel:
self.ism.setTopic(whoset, text)
def handleCmd_TOPIC(self, prefix, args):
# :Paul TOPIC #dtella Paul 1169420711 :Dtella :: Development Stage
chan = args[0]
whoset = args[1]
text = irc_strip(args[-1])
scfg = getServiceConfig()
if chan == scfg.channel:
self.ism.setTopic(whoset, text)
def handleCmd_FTOPIC(self, prefix, args):
# :268 FTOPIC #dtella 1238306219 nick!host :hello
chan = args[0]
whoset = args[2].split('!', 1)[0]
text = irc_strip(args[-1])
scfg = getServiceConfig()
if chan == scfg.channel:
self.ism.setTopic(whoset, text)
def handleCmd_TOPIC(self, prefix, args):
# :268AAAAAO TOPIC #dtella :hello world
whoset_uuid = prefix
chan = args[0]
text = irc_strip(args[-1])
scfg = getServiceConfig()
if chan == scfg.channel:
whoset = self.ism.findUser(whoset_uuid).inick
self.ism.setTopic(whoset, text)
def pushBotJoin(self, do_nick=False):
scfg = getServiceConfig()
uuid = self.ism.bot_user.uuid
if do_nick:
self.pushUID(uuid, self.ism.bot_user.inick, B_USER, scfg.my_host,
None, "", None, B_REALNAME)
# Join channel, and grant ops.
self.pushJoin(uuid, "o")
def handleCmd_TOPIC(self, prefix, args):
# :268AAAAAO TOPIC #dtella :hello world
whoset_uuid = prefix
chan = args[0]
text = irc_strip(args[-1])
scfg = getServiceConfig()
if chan == scfg.channel:
whoset = self.ism.findUser(whoset_uuid).inick
self.ism.setTopic(whoset, text)
def pushBotJoin(self, do_nick=False):
scfg = getServiceConfig()
if do_nick:
self.pushNick(self.ism.bot_user.inick, B_USER, scfg.my_host, "Sq", None, B_REALNAME)
# Join channel, and grant ops.
self.pushJoin(self.ism.bot_user.inick)
self.sendLine(
":%s MODE %s +ao %s %s" % (scfg.my_host, scfg.channel, self.ism.bot_user.inick, self.ism.bot_user.inick)
)
def cb():
self.ping_dcall = None
if self.ping_waiting:
LOG.error("Ping timeout!")
self.transport.loseConnection()
else:
scfg = getServiceConfig()
self.sendLine("PING :%s" % scfg.my_host)
self.ping_waiting = True
self.ping_dcall = reactor.callLater(60.0, cb)
def pushBotJoin(self, do_nick=False):
scfg = getServiceConfig()
if do_nick:
self.pushNick(self.ism.bot_user.inick, B_USER, scfg.my_host, "Sq",
None, B_REALNAME)
# Join channel, and grant ops.
self.pushJoin(self.ism.bot_user.inick)
self.sendLine(":%s MODE %s +ao %s %s" %
(scfg.my_host, scfg.channel, self.ism.bot_user.inick,
self.ism.bot_user.inick))
def pushNick(self, nick, ident, host, modes, ip, name):
# If an IP was provided, convert to a base64 parameter.
if ip:
ip = ' ' + binascii.b2a_base64(ip).rstrip()
else:
ip = ''
scfg = getServiceConfig()
self.sendLine(
"NICK %s 1 %d %s %s %s 1 +%s *%s :%s" %
(nick, time.time(), ident, host, scfg.my_host, modes, ip, name))
def event_Message(self, src_n, dst_u, text, action=False):
scfg = getServiceConfig()
if dst_u is None:
target = scfg.channel
else:
target = dst_u.inick
if action:
text = "\001ACTION %s\001" % text
self.sendLine(":%s PRIVMSG %s :%s" % (src_n.inick, target, text))
def pushBotJoin(self, do_nick=False):
scfg = getServiceConfig()
uuid = self.ism.bot_user.uuid
if do_nick:
self.pushUID(
uuid, self.ism.bot_user.inick,
B_USER, scfg.my_host, None, "", None, B_REALNAME)
# Join channel, and grant ops.
self.pushJoin(uuid, "o")
def pushNick(self, nick, ident, host, modes, ip, name):
# If an IP was provided, convert to a base64 parameter.
if ip:
ip = ' ' + binascii.b2a_base64(ip).rstrip()
else:
ip = ''
scfg = getServiceConfig()
self.sendLine(
"NICK %s 1 %d %s %s %s 1 +%s *%s :%s" %
(nick, time.time(), ident, host, scfg.my_host, modes, ip, name))
def cb():
self.ping_dcall = None
if self.ping_waiting:
LOG.error("Ping timeout!")
self.transport.loseConnection()
else:
scfg = getServiceConfig()
self.sendLine("PING :%s" % scfg.my_host)
self.ping_waiting = True
self.ping_dcall = reactor.callLater(60.0, cb)
def event_Message(self, src_n, dst_u, text, action=False):
scfg = getServiceConfig()
if dst_u is None:
target = scfg.channel
else:
target = dst_u.inick
if action:
text = "\001ACTION %s\001" % text
self.sendLine(":%s PRIVMSG %s :%s" % (src_n.inick, target, text))
def setupSID(self):
scfg = getServiceConfig()
if scfg.sid:
self.sid = scfg.sid
return
# Generate a 3-digit SID, based on some config constants.
# This isn't the same algorithm as inspircd.cpp, but it doesn't
# really matter.
input_str = "%s\0%s" % (scfg.my_host, scfg.my_name)
sid, = struct.unpack("!I", sha256(input_str).digest()[:4])
self.sid = "%03d" % (sid % 999)
def setupSID(self):
scfg = getServiceConfig()
if scfg.sid:
self.sid = scfg.sid
return
# Generate a 3-digit SID, based on some config constants.
# This isn't the same algorithm as inspircd.cpp, but it doesn't
# really matter.
input_str = "%s\0%s" % (scfg.my_host, scfg.my_name)
sid, = struct.unpack("!I", sha256(input_str).digest()[:4])
self.sid = "%03d" % (sid % 999)
def handleCmd_NOTICE(self, prefix, args):
src_nick = prefix
target = args[0]
text = irc_strip(args[1])
flags = core.NOTICE_BIT
scfg = getServiceConfig()
if target == scfg.channel:
self.ism.sendChannelMessage(src_nick, text, flags)
else:
n = self.ism.findDtellaNode(inick=target)
if n:
self.ism.sendPrivateMessage(n, src_nick, text, flags)
def handleCmd_NOTICE(self, prefix, args):
src_nick = prefix
target = args[0]
text = irc_strip(args[1])
flags = core.NOTICE_BIT
scfg = getServiceConfig()
if target == scfg.channel:
self.ism.sendChannelMessage(src_nick, text, flags)
else:
n = self.ism.findDtellaNode(inick=target)
if n:
self.ism.sendPrivateMessage(n, src_nick, text, flags)
def pushUID(self, uuid, nick, ident, host, cloak_host, modes, ip, gecos):
# If an IP was provided, convert to a base64 parameter.
if not ip:
ip = '0.0.0.0'
if not cloak_host:
cloak_host = host
scfg = getServiceConfig()
now = time.time()
self.sendLine(":%s UID %s %d %s %s %s %s %s %d +%s :%s" %
(self.sid, uuid, now, nick, host, cloak_host, ident, ip,
now, modes, gecos))
def pushUID(self, uuid, nick, ident, host, cloak_host, modes, ip, gecos):
# If an IP was provided, convert to a base64 parameter.
if not ip:
ip = '0.0.0.0'
if not cloak_host:
cloak_host = host
scfg = getServiceConfig()
now = time.time()
self.sendLine(
":%s UID %s %d %s %s %s %s %s %d +%s :%s" %
(self.sid, uuid, now, nick, host, cloak_host, ident,
ip, now, modes, gecos))
def handleCmd_CAPAB(self, prefix, args):
capab_mode = args[0]
scfg = getServiceConfig()
if capab_mode == "START":
CHECK(not self.capabs)
elif capab_mode == "CAPABILITIES":
for capab in args[1].split():
k, v = capab.split("=", 1)
self.capabs[k] = v
elif capab_mode == "END":
challenge = self.capabs["CHALLENGE"]
response = ihmac(scfg.sendpass, challenge)
self.sendLine("SERVER %s %s 0 %s :%s" %
(scfg.my_host, response, self.sid, scfg.my_name))
def runBridge():
import dtella.bridge_config as cfg
setLogFile(cfg.file_base + ".log", 4 << 20, 4)
LOG.debug("Bridge Logging Manager Initialized")
addTwistedErrorCatcher(LOG.critical)
from dtella.bridge.main import DtellaMain_Bridge
dtMain = DtellaMain_Bridge()
from dtella.bridge.bridge_server import getServiceConfig
scfg = getServiceConfig()
scfg.startService(dtMain)
reactor.run()
def runBridge():
import dtella.bridge_config as cfg
setLogFile(cfg.file_base + ".log", 4<<20, 4)
LOG.debug("Bridge Logging Manager Initialized")
addTwistedErrorCatcher(LOG.critical)
from dtella.bridge.main import DtellaMain_Bridge
dtMain = DtellaMain_Bridge()
from dtella.bridge.bridge_server import getServiceConfig
scfg = getServiceConfig()
scfg.startService(dtMain)
reactor.run()
def handleCmd_CAPAB(self, prefix, args):
capab_mode = args[0]
scfg = getServiceConfig()
if capab_mode == "START":
CHECK(not self.capabs)
elif capab_mode == "CAPABILITIES":
for capab in args[1].split():
k, v = capab.split("=", 1)
self.capabs[k] = v
elif capab_mode == "END":
challenge = self.capabs["CHALLENGE"]
response = ihmac(scfg.sendpass, challenge)
self.sendLine(
"SERVER %s %s 0 %s :%s" %
(scfg.my_host, response, self.sid, scfg.my_name))
def handleCmd_SERVER(self, prefix, args):
# :foo.dhirc.com SERVER s.dhirc.com * 1 00A :Services
hostname = args[0]
password = args[1]
sid = args[3]
# Register each server as a user, because it's easier.
LOG.info("Recording server: hostname=%s sid=%s" % (hostname, sid))
self.ism.addUser(hostname, sid)
if prefix:
# Not my directly-connected server.
return
if self.server_name:
# Could be a dupe? Ignore it.
return
# We got a reply from the our connected IRC server, so our password
# was just accepted. Send the Dtella state information into IRC.
scfg = getServiceConfig()
# Save server name
CHECK(args[0])
self.server_name = args[0]
# Verify challenge response.
if scfg.recvpass is None:
LOG.info("Skipping validation of recvpass")
else:
ch_response = args[1]
if ch_response != ihmac(scfg.recvpass, self.challenge):
raise ValueError("Incorrect recvpass")
LOG.info("Correct recvpass")
LOG.info("IRC Server Name: %s" % self.server_name)
# Tell the ReconnectingClientFactory that we're cool
self.factory.resetDelay()
self.sendLine("BURST %d" % time.time())
self.sendLine("ENDBURST")
def handleCmd_SERVER(self, prefix, args):
# :foo.dhirc.com SERVER s.dhirc.com * 1 00A :Services
hostname = args[0]
password = args[1]
sid = args[3]
# Register each server as a user, because it's easier.
LOG.info("Recording server: hostname=%s sid=%s" % (hostname, sid))
self.ism.addUser(hostname, sid)
if prefix:
# Not my directly-connected server.
return
if self.server_name:
# Could be a dupe? Ignore it.
return
# We got a reply from the our connected IRC server, so our password
# was just accepted. Send the Dtella state information into IRC.
scfg = getServiceConfig()
# Save server name
CHECK(args[0])
self.server_name = args[0]
# Verify challenge response.
if scfg.recvpass is None:
LOG.info("Skipping validation of recvpass")
else:
ch_response = args[1]
if ch_response != ihmac(scfg.recvpass, self.challenge):
raise ValueError("Incorrect recvpass")
LOG.info("Correct recvpass")
LOG.info("IRC Server Name: %s" % self.server_name)
# Tell the ReconnectingClientFactory that we're cool
self.factory.resetDelay()
self.sendLine("BURST %d" % time.time())
self.sendLine("ENDBURST")
def shutdown(self):
if self.shutdown_deferred:
return self.shutdown_deferred
# Remove nick ban
self.pushRemoveQLine(cfg.dc_to_irc_prefix + "*")
# Scream
self.pushQuit(self.ism.bot_user.inick, "AIEEEEEEE!")
# Send SQUIT for completeness
scfg = getServiceConfig()
self.sendLine(":%s SQUIT %s :Bridge Shutting Down" % (scfg.my_host, scfg.my_host))
# Close connection
self.transport.loseConnection()
# This will complete after loseConnection fires
self.shutdown_deferred = defer.Deferred()
return self.shutdown_deferred
def shutdown(self):
if self.shutdown_deferred:
return self.shutdown_deferred
# Remove nick ban
self.pushRemoveQLine(cfg.dc_to_irc_prefix + "*")
# Scream
self.pushQuit(self.ism.bot_user.inick, "AIEEEEEEE!")
# Send SQUIT for completeness
scfg = getServiceConfig()
self.sendLine(":%s SQUIT %s :Bridge Shutting Down" %
(scfg.my_host, scfg.my_host))
# Close connection
self.transport.loseConnection()
# This will complete after loseConnection fires
self.shutdown_deferred = defer.Deferred()
return self.shutdown_deferred
def handleCmd_KICK(self, prefix, args):
chan = args[0]
l33t = prefix
n00b = args[1]
reason = irc_strip(args[2])
scfg = getServiceConfig()
if chan != scfg.channel:
return
if n00b.lower() == self.ism.bot_user.inick.lower():
if self.ism.syncd:
self.pushBotJoin()
return
n = self.ism.findDtellaNode(inick=n00b)
if n:
self.ism.kickDtellaNode(n, l33t, reason)
else:
message = "%s has kicked %s: %s" % (irc_to_dc(l33t), irc_to_dc(n00b), reason)
CHECK(self.ism.partChannel(self.ism.findUser(n00b), message))
def handleCmd_KICK(self, prefix, args):
chan = args[0]
l33t = prefix
n00b = args[1]
reason = irc_strip(args[2])
scfg = getServiceConfig()
if chan != scfg.channel:
return
if n00b.lower() == self.ism.bot_user.inick.lower():
if self.ism.syncd:
self.pushBotJoin()
return
n = self.ism.findDtellaNode(inick=n00b)
if n:
self.ism.kickDtellaNode(n, l33t, reason)
else:
message = ("%s has kicked %s: %s" %
(irc_to_dc(l33t), irc_to_dc(n00b), reason))
CHECK(self.ism.partChannel(self.ism.findUser(n00b), message))
def event_NodeSetTopic(self, n, topic):
scfg = getServiceConfig()
self.sendLine(
":%s TOPIC %s %s %d :%s" %
(n.inick, scfg.channel, n.inick, time.time(), topic))
def event_NodeSetTopic(self, n, topic):
scfg = getServiceConfig()
self.sendLine(":%s TOPIC %s %s %d :%s" %
(n.inick, scfg.channel, n.inick, time.time(), topic))
