Fix issue in SSH protocol preventing connection. Resolve #3411

CHANGELOG.md

@@ -26,11 +26,13 @@
   Evennia core's version (michaelfaith84, Griatch)
 - [Fix][issue3438]: Limiting search by tag didn't take search-string into
   account (Griatch)
+- [Fix][issue4311]: SSH connection caused a traceback in protocol (Griatch)
 - Fix: Resolve a bug when loading on-demand-handler data from database (Griatch)
 - Doc fixes (iLPdev, Griatch, CloudKeeper)
 
 [pull3420]: https://github.com/evennia/evennia/pull/3420
 [issue3438]: https://github.com/evennia/evennia/issues/3438
+[issue3411]: https://github.com/evennia/evennia/issues/3411
 
 ## Evennia 3.2.0
 

evennia/server/portal/ssh.py

@@ -34,6 +34,9 @@ except ImportError:
     raise ImportError(_SSH_IMPORT_ERROR)
 
 from django.conf import settings
+from evennia.accounts.models import AccountDB
+from evennia.utils import ansi
+from evennia.utils.utils import class_from_module, to_str
 from twisted.conch import interfaces as iconch
 from twisted.conch.insults import insults
 from twisted.conch.manhole import Manhole, recvline
@@ -43,10 +46,6 @@ from twisted.conch.ssh.userauth import SSHUserAuthServer
 from twisted.internet import defer, protocol
 from twisted.python import components
 
-from evennia.accounts.models import AccountDB
-from evennia.utils import ansi
-from evennia.utils.utils import class_from_module, to_str
-
 _RE_N = re.compile(r"\|n$")
 _RE_SCREENREADER_REGEX = re.compile(
     r"%s" % settings.SCREENREADER_REGEX_STRIP, re.DOTALL + re.MULTILINE
@@ -127,15 +126,15 @@ class SshProtocol(Manhole, _BASE_SESSION_CLASS):
         self.width = width
         self.height = height
 
-        # Set color defaults
-        for color in ("ANSI", "XTERM256", "TRUECOLOR"):
-            self.protocol_flags[color] = True
-
         # initialize the session
         client_address = self.getClientAddress()
         client_address = client_address.host if client_address else None
         self.init_session("ssh", client_address, self.cfactory.sessionhandler)
 
+        # Set color defaults
+        for color in ("ANSI", "XTERM256", "TRUECOLOR"):
+            self.protocol_flags[color] = True
+
         # since we might have authenticated already, we might set this here.
         if self.authenticated_account:
             self.logged_in = True