sanitize inputs in network dialog

2015-10-28 12:07:45 +01:00 · 2015-10-28 12:07:45 +01:00 · 5f09ba661a
parent 511b23fee6
commit 5f09ba661a
1 changed files with 7 additions and 2 deletions
--- a/gui/qt/network_dialog.py
+++ b/gui/qt/network_dialog.py
@ -224,9 +224,14 @@ class NetworkDialog(QDialog):
        if not self.exec_():
            return

-        host = str( self.server_host.text() )
-        port = str( self.server_port.text() )
+        host = str(self.server_host.text())
+        port = str(self.server_port.text())
        protocol = 's' if self.ssl_cb.isChecked() else 't'
+        # sanitize
+        try:
+            deserialize_server(serialize_server(host, port, protocol))
+        except:
+            return

        if self.proxy_mode.currentText() != 'NONE':
            proxy = { 'mode':str(self.proxy_mode.currentText()).lower(),