split up main, command line arg, and packet builds into separate files

ScappyTest.py

@@ -21,13 +21,4 @@ def build_packet(x, interface):
           Dot11Elt(ID="TIM", info="\x00\x01\x00\x00"),
           iface=interface, loop=1)
     #sendp("I'm travelling on Ethernet", loop=1, inter=0.2)
-
-
-
-
-build_packet("HellomynameisRyan","wlp2s0mon")
-
-
-
-
 

args.py

@@ -0,0 +1,23 @@
+import argparse
+
+def get_cargs():
+	argumentSet = argparse.ArgumentParser()
+
+	modeSet=argumentSet.add_mutually_exclusive_group()
+	modeSet.add_argument("-s", "--send", required = False,
+		help="string to send in packet")
+	modeSet.add_argument("-l", "--listen", action ="store_const",
+		default = None, const = "listen", required = False,
+		 help="Mode in which to run the script")
+
+	args = vars(argumentSet.parse_args())
+	if args["send"]:
+		mode = "send"
+		message = args["send"]
+	elif args["listen"]:
+		mode = "listen"
+		message = None
+	else:
+		mode = "default"
+		message = None
+	return  (mode, message)

main.py

@@ -0,0 +1,15 @@
+import args
+import sys
+import ScappyTest
+
+mode, message = args.get_cargs()
+
+if mode == "send":
+	ScappyTest.build_packet(message, "wwlp2s0mon")
+	print "Packet Sent!"
+elif mode == "listen":
+	print "Listen mode!   Doesn't do anything yet"
+elif mode == "default":
+	print "Default mode!  Doesn't do anything yet"
+else:
+	print "undefined????"