Separate files needing GPL license

+ Keep apache license for now, until this is completed:
  https://wiki.fd.io/view/TSC/Relicensing_Procedure
+ Add utilities for switching license comment blocks.
 - They do not preserve attributes, so executable flag is lost.
+ Move the affected files to GPL/.
 + Update paths so files are executed from the new location.
 + Change the way scripts are started to do not require executable flag.
 + Employ OptionString when constructing longer command lines.
+ Move also PacketVerifier.py and TrafficScriptArg.py
  as they are linked with traffic scripts.
 + That means the two files are outside "resources" package tree now.
 + Added __init__.py files so relative imports work in new package tree.
+ Start traffic scripts as python modules to allow relative imports.
 + Once again needed because they are outside the default PYTHONPATH.

Change-Id: Ieb135629e890adbaf5b79497570f3be25b746f9f
Signed-off-by: Vratko Polak <vrpolak@cisco.com>

1 files changed, 0 insertions, 19 deletions

diff --git a/resources/traffic_scripts/vxlan.py b/resources/traffic_scripts/vxlan.py
deleted file mode 100644
index eebfb9056e..0000000000
--- a/resources/traffic_scripts/vxlan.py
+++ /dev/null
@@ -1,19 +0,0 @@
-from scapy.fields import BitField, XByteField, X3BytesField
-from scapy.layers.inet import UDP
-from scapy.layers.l2 import Ether
-from scapy.packet import Packet, bind_layers
-
-
-class VXLAN(Packet):
-    name = u"VXLAN"
-    fields_desc = [
-        BitField(u"flags", 0x08000000, 32),
-        X3BytesField(u"vni", 0),
-        XByteField(u"reserved", 0x00)
-    ]
-
-    def mysummary(self):
-        return self.sprintf(f"VXLAN (vni={VXLAN.vni})")
-
-bind_layers(UDP, VXLAN, dport=4789)
-bind_layers(VXLAN, Ether)