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# hbh hdrlength 22
ip6 test-ip6 filter-input
[ exthdr load ipv6 1b @ 0 + 1 => reg 1 ]
[ cmp eq reg 1 0x16 ]
# hbh hdrlength != 233
ip6 test-ip6 filter-input
[ exthdr load ipv6 1b @ 0 + 1 => reg 1 ]
[ cmp neq reg 1 0xe9 ]
# hbh hdrlength 33-45
ip6 test-ip6 filter-input
[ exthdr load ipv6 1b @ 0 + 1 => reg 1 ]
[ range eq reg 1 0x21 0x2d ]
# hbh hdrlength != 33-45
ip6 test-ip6 filter-input
[ exthdr load ipv6 1b @ 0 + 1 => reg 1 ]
[ range neq reg 1 0x21 0x2d ]
# hbh hdrlength {33, 55, 67, 88}
__set%d test-ip6 3
__set%d test-ip6 0
element 21 element 37 element 43 element 58
ip6 test-ip6 filter-input
[ exthdr load ipv6 1b @ 0 + 1 => reg 1 ]
[ lookup reg 1 set __set%d ]
# hbh hdrlength != {33, 55, 67, 88}
__set%d test-ip6 3
__set%d test-ip6 0
element 21 element 37 element 43 element 58
ip6 test-ip6 filter-input
[ exthdr load ipv6 1b @ 0 + 1 => reg 1 ]
[ lookup reg 1 set __set%d 0x1 ]
# hbh nexthdr {esp, ah, comp, udp, udplite, tcp, dccp, sctp, icmpv6}
__set%d test-ip6 3
__set%d test-ip6 0
element 32 element 33 element 6c element 11 element 88 element 06 element 21 element 84 element 3a
ip6 test-ip6 filter-input
[ exthdr load ipv6 1b @ 0 + 0 => reg 1 ]
[ lookup reg 1 set __set%d ]
# hbh nexthdr != {esp, ah, comp, udp, udplite, tcp, dccp, sctp, icmpv6}
__set%d test-ip6 3
__set%d test-ip6 0
element 32 element 33 element 6c element 11 element 88 element 06 element 21 element 84 element 3a
ip6 test-ip6 filter-input
[ exthdr load ipv6 1b @ 0 + 0 => reg 1 ]
[ lookup reg 1 set __set%d 0x1 ]
# hbh nexthdr 22
ip6 test-ip6 filter-input
[ exthdr load ipv6 1b @ 0 + 0 => reg 1 ]
[ cmp eq reg 1 0x16 ]
# hbh nexthdr != 233
ip6 test-ip6 filter-input
[ exthdr load ipv6 1b @ 0 + 0 => reg 1 ]
[ cmp neq reg 1 0xe9 ]
# hbh nexthdr 33-45
ip6 test-ip6 filter-input
[ exthdr load ipv6 1b @ 0 + 0 => reg 1 ]
[ range eq reg 1 0x21 0x2d ]
# hbh nexthdr != 33-45
ip6 test-ip6 filter-input
[ exthdr load ipv6 1b @ 0 + 0 => reg 1 ]
[ range neq reg 1 0x21 0x2d ]
# hbh nexthdr {33, 55, 67, 88}
__set%d test-ip6 3
__set%d test-ip6 0
element 21 element 37 element 43 element 58
ip6 test-ip6 filter-input
[ exthdr load ipv6 1b @ 0 + 0 => reg 1 ]
[ lookup reg 1 set __set%d ]
# hbh nexthdr != {33, 55, 67, 88}
__set%d test-ip6 3
__set%d test-ip6 0
element 21 element 37 element 43 element 58
ip6 test-ip6 filter-input
[ exthdr load ipv6 1b @ 0 + 0 => reg 1 ]
[ lookup reg 1 set __set%d 0x1 ]
# hbh nexthdr ip
ip6 test-ip6 filter-input
[ exthdr load ipv6 1b @ 0 + 0 => reg 1 ]
[ cmp eq reg 1 0x00 ]
# hbh nexthdr != ip
ip6 test-ip6 filter-input
[ exthdr load ipv6 1b @ 0 + 0 => reg 1 ]
[ cmp neq reg 1 0x00 ]
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