rip out the allow_exec from consolecmd with extreme prejudice

py25/bacpypes/consolecmd.py

@@ -39,7 +39,7 @@ def console_interrupt(*args):
 
 class ConsoleCmd(cmd.Cmd, Thread, Logging):
 
-    def __init__(self, prompt="> ", allow_exec=False, stdin=None, stdout=None):
+    def __init__(self, prompt="> ", stdin=None, stdout=None):
         if _debug: ConsoleCmd._debug("__init__")
         cmd.Cmd.__init__(self, stdin=stdin, stdout=stdout)
         Thread.__init__(self, name="ConsoleCmd")
@@ -53,9 +53,6 @@ class ConsoleCmd(cmd.Cmd, Thread, Logging):
         else:
             self.prompt = ''
 
-        # save the exec option
-        self.allow_exec = allow_exec
-
         # gc counters
         self.type2count = {}
         self.type2all = {}
@@ -63,10 +60,6 @@ class ConsoleCmd(cmd.Cmd, Thread, Logging):
         # logging handlers
         self.handlers = {}
 
-        # execution space for the user
-        self._locals  = {}
-        self._globals = {}
-
         # set a INT signal handler, ^C will only get sent to the
         # main thread and there's no way to break the readline
         # call initiated by this thread - sigh
@@ -306,16 +299,4 @@ class ConsoleCmd(cmd.Cmd, Thread, Logging):
         """Do nothing on empty input line"""
         pass
 
-    def default(self, line):
-        """Called on an input line when the command prefix is not recognized.
-        If allow_exec is enabled, execute the line as Python code.
-        """
-        if not self.allow_exec:
-            return cmd.Cmd.default(self, line)
-
-        try:
-            exec(line) in self._locals, self._globals
-        except Exception, err:
-            self.stdout.write("%s : %s\n" % (err.__class__, err))
-
 bacpypes_debugging(ConsoleCmd)