1 files changed, 28 insertions, 0 deletions
diff --git a/scripts/stl/hlt/hlt_udp_random_ports.py b/scripts/stl/hlt/hlt_udp_random_ports.py
new file mode 100755
index 00000000..0f60958d
--- /dev/null
+++ b/scripts/stl/hlt/hlt_udp_random_ports.py
@@ -0,0 +1,28 @@
+from trex_stl_lib.trex_stl_hltapi import STLHltStream
+
+
+class STLS1(object):
+    '''
+    Eth/IP/UDP stream with VM for random UDP ports inc/dec.
+    Using "consistent_random = True" to have same random ports each test
+    '''
+
+    def create_streams (self, direction = 0):
+        return [STLHltStream(l4_protocol = 'udp',
+                             udp_src_port_mode = 'random',
+                             udp_dst_port_mode = 'random',
+                             direction = direction,
+                             rate_pps = 1000,
+                             consistent_random = True,
+                             ),
+               ]
+
+    def get_streams (self, direction = 0):
+        return self.create_streams(direction)
+
+# dynamic load - used for trex console or simulator
+def register():
+    return STLS1()
+
+
+