Add VRRP chksum test

66d692d2 · gpotter2 · Guillaume Valadon · caab83b2 · 66d692d2
Commit 66d692d2 authored 7 years ago by gpotter2 Committed by Guillaume Valadon 7 years ago
--- a/test/regression.uts
+++ b/test/regression.uts
@@ -7682,6 +7682,15 @@ s == b'E\x00\x00$\x00\x01\x00\x00@p|g\x7f\x00\x00\x01\x7f\x00\x00\x01!\x01d\x00\
 p = IP(s)
 VRRP in p and p[VRRP].chksum == 0x7afd

+= VRRP - chksums
+# VRRPv3
+p = Ether(src="00:00:5e:00:02:02",dst="01:00:5e:00:00:12")/IP(src="20.0.0.3", dst="224.0.0.18",ttl=255)/VRRPv3(priority=254,vrid=2,version=3,adv=1,addrlist=["20.0.1.2","20.0.1.3"])
+a = Ether(str(p))
+assert a[VRRPv3].chksum == 0xb25e
+# VRRPv1
+p = Ether(src="00:00:5e:00:02:02",dst="01:00:5e:00:00:12")/IP(src="20.0.0.3", dst="224.0.0.18",ttl=255)/VRRP(priority=254,vrid=2,version=1,adv=1,addrlist=["20.0.1.2","20.0.1.3"])
+b = Ether(str(p))
+assert b[VRRP].chksum == 0xc6f4

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