IRC: Separate SASL password argument from nickserv-pw.

zulip/integrations/bridge_with_irc/irc-mirror.py

@@ -18,7 +18,9 @@
 
 --stream is a Zulip stream.
 --topic is a Zulip topic, is optionally specified, defaults to "IRC".
---nickserv-pw is a password for the nickserv, is optionally specified.
+Optional arguments:
+--nickserv-pw is a password for the nickserv.
+--sasl-password is a password for SASL authentication.
 
 Specify your Zulip API credentials and server in a ~/.zuliprc file or using the options.
 
@@ -36,6 +38,7 @@
     parser.add_argument("--stream", default="general")
     parser.add_argument("--topic", default="IRC")
     parser.add_argument("--nickserv-pw", default="")
+    parser.add_argument("--sasl-password", default=None)
 
     options = parser.parse_args()
     # Setting the client to irc_mirror is critical for this to work
@@ -64,5 +67,6 @@
         options.irc_server,
         options.nickserv_pw,
         options.port,
+        sasl_password=options.sasl_password,
     )
     bot.start()

zulip/integrations/bridge_with_irc/irc_mirror_backend.py

@@ -1,6 +1,6 @@
 import logging
 import multiprocessing as mp
-from typing import Any, Dict
+from typing import Any, Dict, Optional
 
 import irc.bot
 import irc.strings
@@ -20,6 +20,7 @@ def __init__(
         server: str,
         nickserv_password: str = "",
         port: int = 6667,
+        sasl_password: Optional[str] = None,
     ) -> None:
         self.channel = channel  # type: irc.bot.Channel
         self.zulip_client = zulip_client
@@ -31,7 +32,7 @@ def __init__(
         self.check_subscription_or_die()
         # Initialize IRC bot after proper connection to Zulip server has been confirmed.
         irc.bot.SingleServerIRCBot.__init__(
-            self, [(server, port, nickserv_password)], nickname, nickname, sasl_login=nickname
+            self, [(server, port, sasl_password)], nickname, nickname, sasl_login=nickname
         )
 
     def zulip_sender(self, sender_string: str) -> str: