# exthdr hbh exists ip6 test-ip6 input [ exthdr load ipv6 1b @ 0 + 0 present => reg 1 ] [ cmp eq reg 1 0x00000001 ] # exthdr rt exists ip6 test-ip6 input [ exthdr load ipv6 1b @ 43 + 0 present => reg 1 ] [ cmp eq reg 1 0x00000001 ] # exthdr frag exists ip6 test-ip6 input [ exthdr load ipv6 1b @ 44 + 0 present => reg 1 ] [ cmp eq reg 1 0x00000001 ] # exthdr dst exists ip6 test-ip6 input [ exthdr load ipv6 1b @ 60 + 0 present => reg 1 ] [ cmp eq reg 1 0x00000001 ] # exthdr mh exists ip6 test-ip6 input [ exthdr load ipv6 1b @ 135 + 0 present => reg 1 ] [ cmp eq reg 1 0x00000001 ] # exthdr hbh missing ip6 test-ip6 input [ exthdr load ipv6 1b @ 0 + 0 present => reg 1 ] [ cmp eq reg 1 0x00000000 ] # exthdr hbh == exists ip6 test-ip6 input [ exthdr load ipv6 1b @ 0 + 0 present => reg 1 ] [ cmp eq reg 1 0x00000001 ] # exthdr hbh == missing ip6 test-ip6 input [ exthdr load ipv6 1b @ 0 + 0 present => reg 1 ] [ cmp eq reg 1 0x00000000 ] # exthdr hbh != exists ip6 test-ip6 input [ exthdr load ipv6 1b @ 0 + 0 present => reg 1 ] [ cmp neq reg 1 0x00000001 ] # exthdr hbh != missing ip6 test-ip6 input [ exthdr load ipv6 1b @ 0 + 0 present => reg 1 ] [ cmp neq reg 1 0x00000000 ] # exthdr hbh 1 ip6 test-ip6 input [ exthdr load ipv6 1b @ 0 + 0 present => reg 1 ] [ cmp eq reg 1 0x00000001 ] # exthdr hbh 0 ip6 test-ip6 input [ exthdr load ipv6 1b @ 0 + 0 present => reg 1 ] [ cmp eq reg 1 0x00000000 ]