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Implement authentication detection 

* pending command to see which instances have never authenticated
* authcheck command to see which instances are not currently
  authenticated
This commit is contained in:
Mark Veidemanis 2020-05-31 21:52:56 +01:00
parent 12db2f349e
commit 45070b06e2
Signed by: m
GPG Key ID: 5ACFCEED46C0904F
7 changed files with 96 additions and 16 deletions
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36
commands/authcheck.py Normal file
View File

@ -0,0 +1,36 @@
import main
class AuthcheckCommand:
def __init__(self, *args):
self.authcheck(*args)
def authcheck(self, addr, authed, data, obj, spl, success, failure, info, incUsage, length):
if authed:
if length == 1:
results = []
for i in main.IRCPool.keys():
num = main.IRCPool[i].num
net = main.IRCPool[i].net
if not main.IRCPool[i].authenticated:
results.append("%s - %s: %s" % (net, num, main.alias[num]["nick"]))
info("\n".join(results))
return
elif length == 2:
if not spl[1] in main.IRCPool.keys():
failure("No such instance: %s" % spl[1])
return
results = []
for i in main.IRCPool.keys():
num = main.IRCPool[i].num
net = main.IRCPool[i].net
if not net == spl[1]:
continue
if not main.IRCPool[i].authenticated:
results.append("%s - %s: %s" % (net, num, main.alias[num]["nick"]))
info("\n".join(results))
return
else:
incUsage("authcheck")
return
else:
incUsage(None)

8
conf/example/irc.json
View File

@ -2,8 +2,12 @@
"_": {
"register": true,
"entity": "NickServ",
"email": "{nickname}@example.com",
"email": "{nickname}.irc@domain.com",
"register": "REGISTER {password} {email}",
"confirm": "CONFIRM {token}"
"confirm": "CONFIRM {token}",
"check": true,
"checktype": "mode",
"checkmode": "r",
"checkmsg": "Password accepted - you are now recognized."
}
}

3
conf/help.json
View File

@ -31,5 +31,6 @@
"exec": "exec <expr ...>",
"reg": "reg <network> <num>",
"confirm": "confirm <network> <num> <token>",
"pending": "pending [<network>]"
"pending": "pending [<network>]",
"authcheck": "authcheck [<network>]"
}

21
core/bot.py
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@ -108,7 +108,7 @@ class IRCRelay(IRCClient):
def signedOn(self):
if not self.isconnected:
self.isconnected = True
log("signed on as a relay: %s" % self.num)
#log("signed on as a relay: %s" % self.num)
sleeptime = 0
increment = 0.8
for i in self.relayCommands.keys():
@ -124,6 +124,7 @@ class IRCRelay(IRCClient):
class IRCBot(IRCClient):
def __init__(self, net, num):
self.isconnected = False
self.authenticated = False
self.channels = []
self.net = net
self.num = num
@ -156,6 +157,8 @@ class IRCBot(IRCClient):
self.chanlimit = 0
self.servername = None
self._regAttempt = None
def lineReceived(self, line):
if bytes != str and isinstance(line, bytes):
# decode bytes from transport to unicode
@ -208,7 +211,7 @@ class IRCBot(IRCClient):
return
if not {"nick", "ident", "host"}.issubset(set(cast.keys())):
cast["nick"], cast["ident"], cast["host"] = parsen(cast["muser"])
if set(["nick", "ident", "host", "msg"]).issubset(set(cast)):
if {"nick", "ident", "host", "msg"}.issubset(set(cast)):
if "msg" in cast.keys():
if cast["ident"] == "znc" and cast["host"] == "znc.in":
cast["type"] = "znc"
@ -235,6 +238,7 @@ class IRCBot(IRCClient):
# channel, but we still want to see them
if "user" in cast.keys():
if cast["user"].lower() == self.nickname.lower():
cast["num"] = self.num
castDup = deepcopy(cast)
castDup["mtype"] = cast["type"]
castDup["type"] = "self"
@ -242,6 +246,7 @@ class IRCBot(IRCClient):
self.event(**castDup)
if "nick" in cast.keys():
if cast["nick"].lower() == self.nickname.lower():
cast["num"] = self.num
castDup = deepcopy(cast)
castDup["mtype"] = cast["type"]
castDup["type"] = "self"
@ -251,6 +256,7 @@ class IRCBot(IRCClient):
if "msg" in cast.keys() and not cast["type"] == "query": # Don't highlight queries
if not cast["msg"] == None:
if self.nickname.lower() in cast["msg"].lower():
cast["num"] = self.num
castDup = deepcopy(cast)
castDup["mtype"] = cast["type"]
castDup["type"] = "highlight"
@ -259,6 +265,9 @@ class IRCBot(IRCClient):
if not "net" in cast.keys():
cast["net"] = self.net
if not "num" in cast.keys():
print("no num", cast)
cast["num"] = self.num
counters.event(self.net, cast["type"])
monitor.event(self.net, cast)
@ -474,8 +483,8 @@ class IRCBot(IRCClient):
self.isconnected = True
if not main.network[self.net].relays[self.num]["registered"]:
if main.config["AutoReg"]:
regproc.registerAccount(self.net, self.num)
debug("Attempting to register: %s - %i" % (self.net, self.num))
self._regAttempt = reactor.callLater(5, regproc.registerAccount, self.net, self.num)
#regproc.registerAccount(self.net, self.num)
for i in options:
if i.startswith("CHANLIMIT"):
if ":" in i:
@ -669,10 +678,11 @@ class IRCBotFactory(ReconnectingClientFactory):
userinfo.delChannels(self.net, self.client.channels)
if not self.client == None:
self.client.isconnected = False
self.client.authenticated = False
self.client.channels = []
error = reason.getErrorMessage()
log("%s - %i: connection lost: %s" % (self.net, self.num, error))
if not self.relay:
log("%s - %i: connection lost: %s" % (self.net, self.num, error))
sendAll("%s - %i: connection lost: %s" % (self.net, self.num, error))
sendRelayNotification({"type": "conn", "net": self.net, "num": self.num, "status": "lost", "message": error})
self.retry(connector)
@ -681,6 +691,7 @@ class IRCBotFactory(ReconnectingClientFactory):
def clientConnectionFailed(self, connector, reason):
if not self.client == None:
self.client.isconnected = False
self.client.authenticated = False
self.client.channels = []
error = reason.getErrorMessage()
log("%s - %i: connection failed: %s" % (self.net, self.num, error))

2
modules/chankeep.py
View File

@ -12,7 +12,7 @@ def allRelaysActive(net):
for i in main.network[net].relays.keys():
name = net+str(i)
if name in main.IRCPool.keys():
if main.IRCPool[name].isconnected and main.network[net].relays[i]["registered"]:
if main.IRCPool[name].authenticated and main.network[net].relays[i]["registered"]:
existNum += 1
if existNum == relayNum:
return True

2
modules/monitor.py
View File

@ -5,6 +5,7 @@ from datetime import datetime
import main
from core.relay import sendRelayNotification
from modules import userinfo
from modules import regproc
from utils.dedup import dedup
order = ["type", "net", "num", "channel", "msg", "nick",
@ -63,6 +64,7 @@ def event(numName, c): # yes I'm using a short variable because otherwise it goe
if dedup(numName, c):
return
regproc.registerTest(c)
# metadata scraping
# need to check if this was received from a relay
# in which case, do not do this

40
modules/regproc.py
View File

@ -1,6 +1,7 @@
import main
from modules import provision
from utils.logging.log import *
from utils.logging.debug import *
from copy import deepcopy
def selectInst(net):
@ -11,11 +12,10 @@ def selectInst(net):
inst[i] = main.irc["_"][i]
else:
inst = main.irc["_"]
print(inst)
print("hello")
return inst
def registerAccount(net, num):
debug("Attempting to register: %s - %i" % (net, num))
alias = main.alias[num]
nickname = alias["nick"]
username = nickname+"/"+net
@ -42,17 +42,43 @@ def confirmAccount(net, num, token):
main.IRCPool[name].msg(entity, cmd)
enableAuthentication(net, num)
def confirmRegistration(net, num):
obj = main.network[net]
name = net+str(num)
if name in main.IRCPool.keys():
debug("Relay authenticated: %s - %i" %(net, num))
main.IRCPool[name].authenticated = True
if obj.relays[num]["registered"]:
return
if name in main.IRCPool.keys():
if main.IRCPool[name]._regAttempt:
main.IRCPool[name]._regAttempt.cancel()
obj.relays[num]["registered"] = True
main.saveConf("network")
def enableAuthentication(net, num):
obj = main.network[net]
nick = main.alias[num]["nick"]
security = obj.security
auth = obj.auth
password = obj.aliases[num]["password"]
uname = main.alias[num]["nick"]+"/"+net
provision.provisionAuthenticationData(num, nick, net, security, auth, password) # Set up for auth
if obj.relays[num]["registered"]:
warn("Authentication already enabled: %s - %i" % (net, num))
obj.relays[num]["registered"] = True
main.saveConf("network")
main.IRCPool[net+str(num)].msg(main.config["Tweaks"]["ZNC"]["Prefix"]+"status", "Jump")
if selectInst(net)["check"] == False:
confirmRegistration(net, num)
def registerTest(c):
inst = selectInst(c["net"])
if inst["check"] == False:
return
if inst["checktype"] == "msg":
if c["type"] == "query":
if inst["checkmsg"] in c["msg"] and c["nick"] == inst["entity"]:
confirmRegistration(c["net"], c["num"])
return
elif inst["checktype"] == "mode":
if c["type"] == "mode":
if inst["checkmode"] in c["modes"] and c["status"] == True:
confirmRegistration(c["net"], c["num"])
return