1 files changed, 22 insertions, 0 deletions
diff --git a/scripts/stl/hlt/hlt_ipv6_ranges.py b/scripts/stl/hlt/hlt_ipv6_ranges.py
new file mode 100755
index 00000000..b50cc481
--- /dev/null
+++ b/scripts/stl/hlt/hlt_ipv6_ranges.py
@@ -0,0 +1,22 @@
+from trex_stl_lib.trex_stl_hltapi import STLHltStream
+
+
+class STLS1(object):
+    '''
+    Eth/IPv6/UDP stream with VM, to change the ipv6 addr (only 32 lsb)
+    '''
+
+    def get_streams (self, direction = 0, **kwargs):
+        return STLHltStream(l3_protocol = 'ipv6', l3_length = 150, l4_protocol = 'udp',
+                            ipv6_src_addr = '1111:2222:3333:4444:5555:6666:7777:8888',
+                            ipv6_dst_addr = '1111:1111:1111:1111:1111:1111:1111:1111',
+                            ipv6_src_mode = 'increment', ipv6_src_step = 5, ipv6_src_count = 10,
+                            ipv6_dst_mode = 'decrement', ipv6_dst_step = '1111:1111:1111:1111:1111:0000:0000:0011', ipv6_dst_count = 150,
+                            )
+
+# dynamic load - used for trex console or simulator
+def register():
+    return STLS1()
+
+
+