SESSION_SSL=NEVER

Signed-off-by: Neil Johnson <najohnsn@us.ibm.com>
IBM · Sep 18, 2024 · 589a323 · 589a323
1 parent a934485
commit 589a323
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/tnz/tnz.py b/tnz/tnz.py
@@ -2144,7 +2144,8 @@ def _process(self, data):
                     self.send_do(25, buffer=True)
 
             elif data[2] == 46:  # START_TLS
-                if not hasattr(self.__loop, "start_tls"):
+                ssl_never = os.environ.get("SESSION_SSL") == "NEVER"
+                if ssl_never or not hasattr(self.__loop, "start_tls"):
                     self._log_warn("START_TLS unsupported.")
                     self._log_warn("Python >= 3.7 required")
                     self.send_wont(data[2], buffer=True)