Add struct Icmpv4Header class to parse icmpv4 header from a packet

Bug: 237369591
Test: atest EthernetTetheringTest
Change-Id: I1023fe3bf1cb5504f8e547cfca233dbb8dfaf3c1
1 file changed
tree: 92ace73382189c62e1af9c9d8bba7c0fbb1ecacc
  1. staticlibs/