tree bacf883e121db544955c1b1756f6334d6f3095ca
parent 0cff8aadc249b6a09fc3bebdff0a71f510357152
author Charles Chan <rascov@gmail.com> 1490833479 -0700
committer Charles Chan <charles@onlab.us> 1491203454 +0000

Refactoring ICMP handler in Segment Routing

- No longer handle ICMPv6 packets except those target routerIP and gatewayIP
- Remove source IP validation for ICMPv6 since IPv6 hosts often speak with their link local address

Change-Id: If92826c080a4643bad71b0d39fc89b7123dc11d5