# meta length 1000
ip test-ip4 input
  [ meta load len => reg 1 ]
  [ cmp eq reg 1 0x000003e8 ]

# meta length 22
ip test-ip4 input
  [ meta load len => reg 1 ]
  [ cmp eq reg 1 0x00000016 ]

# meta length != 233
ip test-ip4 input
  [ meta load len => reg 1 ]
  [ cmp neq reg 1 0x000000e9 ]

# meta length 33-45
ip test-ip4 input
  [ meta load len => reg 1 ]
  [ byteorder reg 1 = hton(reg 1, 4, 4) ]
  [ cmp gte reg 1 0x21000000 ]
  [ cmp lte reg 1 0x2d000000 ]

# meta length != 33-45
ip test-ip4 input
  [ meta load len => reg 1 ]
  [ byteorder reg 1 = hton(reg 1, 4, 4) ]
  [ cmp lt reg 1 0x21000000 ]
  [ cmp gt reg 1 0x2d000000 ]

# meta length { 33, 55, 67, 88}
set%d test-ip4 3
set%d test-ip4 0
	element 00000021  : 0 [end]	element 00000037  : 0 [end]	element 00000043  : 0 [end]	element 00000058  : 0 [end]
ip test-ip4 input
  [ meta load len => reg 1 ]
  [ lookup reg 1 set set%d ]

# meta length { 33-55}
set%d test-ip4 7
set%d test-ip4 0
	element 00000000  : 1 [end]	element 21000000  : 0 [end]	element 38000000  : 1 [end]
ip test-ip4 input
  [ meta load len => reg 1 ]
  [ byteorder reg 1 = hton(reg 1, 4, 4) ]
  [ lookup reg 1 set set%d ]

# meta length { 33-55, 67-88}
set%d test-ip4 7
set%d test-ip4 0
	element 00000000  : 1 [end]	element 21000000  : 0 [end]	element 38000000  : 1 [end]	element 43000000  : 0 [end]	element 59000000  : 1 [end]
ip test-ip4 input
  [ meta load len => reg 1 ]
  [ byteorder reg 1 = hton(reg 1, 4, 4) ]
  [ lookup reg 1 set set%d ]

# meta length { 33-55, 55-88, 100-120}
set%d test-ip4 7
set%d test-ip4 0
	element 00000000  : 1 [end]	element 21000000  : 0 [end]	element 59000000  : 1 [end]	element 64000000  : 0 [end]	element 79000000  : 1 [end]
ip test-ip4 input
  [ meta load len => reg 1 ]
  [ byteorder reg 1 = hton(reg 1, 4, 4) ]
  [ lookup reg 1 set set%d ]

# meta protocol { ip, arp, ip6, vlan }
set%d test-ip4 3
set%d test-ip4 0
	element 00000008  : 0 [end]	element 00000608  : 0 [end]	element 0000dd86  : 0 [end]	element 00000081  : 0 [end]
ip test-ip4 input
  [ meta load protocol => reg 1 ]
  [ lookup reg 1 set set%d ]

# meta protocol ip
ip test-ip4 input
  [ meta load protocol => reg 1 ]
  [ cmp eq reg 1 0x00000008 ]

# meta protocol != ip
ip test-ip4 input
  [ meta load protocol => reg 1 ]
  [ cmp neq reg 1 0x00000008 ]

# meta nfproto ipv4
ip test-ip4 input
  [ meta load nfproto => reg 1 ]
  [ cmp eq reg 1 0x00000002 ]

# meta nfproto ipv6
ip test-ip4 input
  [ meta load nfproto => reg 1 ]
  [ cmp eq reg 1 0x0000000a ]

# meta nfproto {ipv4, ipv6}
set%d test-ip4 3
set%d test-ip4 0
	element 00000002  : 0 [end]	element 0000000a  : 0 [end]
ip test-ip4 input
  [ meta load nfproto => reg 1 ]
  [ lookup reg 1 set set%d ]

# meta l4proto 22
ip test-ip4 input
  [ meta load l4proto => reg 1 ]
  [ cmp eq reg 1 0x00000016 ]

# meta l4proto != 233
ip test-ip4 input
  [ meta load l4proto => reg 1 ]
  [ cmp neq reg 1 0x000000e9 ]

# meta l4proto 33-45
ip test-ip4 input
  [ meta load l4proto => reg 1 ]
  [ byteorder reg 1 = hton(reg 1, 2, 1) ]
  [ cmp gte reg 1 0x00000021 ]
  [ cmp lte reg 1 0x0000002d ]

# meta l4proto != 33-45
ip test-ip4 input
  [ meta load l4proto => reg 1 ]
  [ byteorder reg 1 = hton(reg 1, 2, 1) ]
  [ cmp lt reg 1 0x00000021 ]
  [ cmp gt reg 1 0x0000002d ]

# meta l4proto { 33, 55, 67, 88}
set%d test-ip4 3
set%d test-ip4 0
	element 00000021  : 0 [end]	element 00000037  : 0 [end]	element 00000043  : 0 [end]	element 00000058  : 0 [end]
ip test-ip4 input
  [ meta load l4proto => reg 1 ]
  [ lookup reg 1 set set%d ]

# meta l4proto { 33-55}
set%d test-ip4 7
set%d test-ip4 0
	element 00000000  : 1 [end]	element 00000021  : 0 [end]	element 00000038  : 1 [end]
ip test-ip4 input
  [ meta load l4proto => reg 1 ]
  [ byteorder reg 1 = hton(reg 1, 2, 1) ]
  [ lookup reg 1 set set%d ]

# meta mark 0x4
ip test-ip4 input
  [ meta load mark => reg 1 ]
  [ cmp eq reg 1 0x00000004 ]

# meta mark 0x32
ip test-ip4 input
  [ meta load mark => reg 1 ]
  [ cmp eq reg 1 0x00000032 ]

# meta mark and 0x03 == 0x01
ip test-ip4 input
  [ meta load mark => reg 1 ]
  [ bitwise reg 1 = (reg=1 & 0x00000003 ) ^ 0x00000000 ]
  [ cmp eq reg 1 0x00000001 ]

# meta mark and 0x03 != 0x01
ip test-ip4 input
  [ meta load mark => reg 1 ]
  [ bitwise reg 1 = (reg=1 & 0x00000003 ) ^ 0x00000000 ]
  [ cmp neq reg 1 0x00000001 ]

# meta mark 0x10
ip test-ip4 input
  [ meta load mark => reg 1 ]
  [ cmp eq reg 1 0x00000010 ]

# meta mark != 0x10
ip test-ip4 input
  [ meta load mark => reg 1 ]
  [ cmp neq reg 1 0x00000010 ]

# meta mark or 0x03 == 0x01
ip test-ip4 input
  [ meta load mark => reg 1 ]
  [ bitwise reg 1 = (reg=1 & 0xfffffffc ) ^ 0x00000003 ]
  [ cmp eq reg 1 0x00000001 ]

# meta mark or 0x03 != 0x01
ip test-ip4 input
  [ meta load mark => reg 1 ]
  [ bitwise reg 1 = (reg=1 & 0xfffffffc ) ^ 0x00000003 ]
  [ cmp neq reg 1 0x00000001 ]

# meta mark xor 0x03 == 0x01
ip test-ip4 input
  [ meta load mark => reg 1 ]
  [ cmp eq reg 1 0x00000002 ]

# meta mark xor 0x03 != 0x01
ip test-ip4 input
  [ meta load mark => reg 1 ]
  [ cmp neq reg 1 0x00000002 ]

# meta iif eth0 accept
ip test-ip4 input
  [ meta load iif => reg 1 ]
  [ cmp eq reg 1 0x00000002 ]
  [ immediate reg 0 accept ]

# meta iif eth0 accept
ip test-ip4 input
  [ meta load iif => reg 1 ]
  [ cmp eq reg 1 0x00000002 ]
  [ immediate reg 0 accept ]

# meta iif != eth0 accept
ip test-ip4 input
  [ meta load iif => reg 1 ]
  [ cmp neq reg 1 0x00000002 ]
  [ immediate reg 0 accept ]

# meta iif != eth0 accept
ip test-ip4 input
  [ meta load iif => reg 1 ]
  [ cmp neq reg 1 0x00000002 ]
  [ immediate reg 0 accept ]

# meta iifname "eth0"
ip test-ip4 input
  [ meta load iifname => reg 1 ]
  [ cmp eq reg 1 0x30687465 0x00000000 0x00000000 0x00000000 ]

# meta iifname != "eth0"
ip test-ip4 input
  [ meta load iifname => reg 1 ]
  [ cmp neq reg 1 0x30687465 0x00000000 0x00000000 0x00000000 ]

# meta iifname {"eth0", "lo"}
set%d test-ip4 3
set%d test-ip4 0
	element 30687465 00000000 00000000 00000000  : 0 [end]	element 00006f6c 00000000 00000000 00000000  : 0 [end]
ip test-ip4 input
  [ meta load iifname => reg 1 ]
  [ lookup reg 1 set set%d ]

# meta iifname "eth*"
ip test-ip4 input
  [ meta load iifname => reg 1 ]
  [ cmp eq reg 1 0x00687465 ]

# meta iifname "eth\*"
ip test-ip4 input
  [ meta load iifname => reg 1 ]
  [ cmp eq reg 1 0x2a687465 0x00000000 0x00000000 0x00000000 ]

# meta iiftype {ether, ppp, ipip, ipip6, loopback, sit, ipgre}
set%d test-ip4 3
set%d test-ip4 0
	element 00000001  : 0 [end]	element 00000200  : 0 [end]	element 00000300  : 0 [end]	element 00000301  : 0 [end]	element 00000304  : 0 [end]	element 00000308  : 0 [end]	element 0000030a  : 0 [end]
ip test-ip4 input
  [ meta load iiftype => reg 1 ]
  [ lookup reg 1 set set%d ]

# meta iiftype != ether
ip test-ip4 input
  [ meta load iiftype => reg 1 ]
  [ cmp neq reg 1 0x00000001 ]

# meta iiftype ether
ip test-ip4 input
  [ meta load iiftype => reg 1 ]
  [ cmp eq reg 1 0x00000001 ]

# meta iiftype != ppp
ip test-ip4 input
  [ meta load iiftype => reg 1 ]
  [ cmp neq reg 1 0x00000200 ]

# meta iiftype ppp
ip test-ip4 input
  [ meta load iiftype => reg 1 ]
  [ cmp eq reg 1 0x00000200 ]

# meta oif lo accept
ip test-ip4 input
  [ meta load oif => reg 1 ]
  [ cmp eq reg 1 0x00000001 ]
  [ immediate reg 0 accept ]

# meta oif != lo accept
ip test-ip4 input
  [ meta load oif => reg 1 ]
  [ cmp neq reg 1 0x00000001 ]
  [ immediate reg 0 accept ]

# meta oif {eth0, lo} accept
set%d test-ip4 3
set%d test-ip4 0
	element 00000002  : 0 [end]	element 00000001  : 0 [end]
ip test-ip4 input
  [ meta load oif => reg 1 ]
  [ lookup reg 1 set set%d ]
  [ immediate reg 0 accept ]

# meta oifname "eth0"
ip test-ip4 input
  [ meta load oifname => reg 1 ]
  [ cmp eq reg 1 0x30687465 0x00000000 0x00000000 0x00000000 ]

# meta oifname != "eth0"
ip test-ip4 input
  [ meta load oifname => reg 1 ]
  [ cmp neq reg 1 0x30687465 0x00000000 0x00000000 0x00000000 ]

# meta oifname { "eth0", "lo"}
set%d test-ip4 3
set%d test-ip4 0
	element 30687465 00000000 00000000 00000000  : 0 [end]	element 00006f6c 00000000 00000000 00000000  : 0 [end]
ip test-ip4 input
  [ meta load oifname => reg 1 ]
  [ lookup reg 1 set set%d ]

# meta oifname "eth*"
ip test-ip4 input
  [ meta load oifname => reg 1 ]
  [ cmp eq reg 1 0x00687465 ]

# meta oifname "eth\*"
ip test-ip4 input
  [ meta load oifname => reg 1 ]
  [ cmp eq reg 1 0x2a687465 0x00000000 0x00000000 0x00000000 ]

# meta oiftype {ether, ppp, ipip, ipip6, loopback, sit, ipgre}
set%d test-ip4 3
set%d test-ip4 0
	element 00000001  : 0 [end]	element 00000200  : 0 [end]	element 00000300  : 0 [end]	element 00000301  : 0 [end]	element 00000304  : 0 [end]	element 00000308  : 0 [end]	element 0000030a  : 0 [end]
ip test-ip4 input
  [ meta load oiftype => reg 1 ]
  [ lookup reg 1 set set%d ]

# meta oiftype != ether
ip test-ip4 input
  [ meta load oiftype => reg 1 ]
  [ cmp neq reg 1 0x00000001 ]

# meta oiftype ether
ip test-ip4 input
  [ meta load oiftype => reg 1 ]
  [ cmp eq reg 1 0x00000001 ]

# meta skuid {bin, root, daemon} accept
set%d test-ip4 3
set%d test-ip4 0
	element 00000001  : 0 [end]	element 00000000  : 0 [end]	element 00000002  : 0 [end]
ip test-ip4 input
  [ meta load skuid => reg 1 ]
  [ lookup reg 1 set set%d ]
  [ immediate reg 0 accept ]

# meta skuid root
ip test-ip4 input
  [ meta load skuid => reg 1 ]
  [ cmp eq reg 1 0x00000000 ]

# meta skuid != root
ip test-ip4 input
  [ meta load skuid => reg 1 ]
  [ cmp neq reg 1 0x00000000 ]

# meta skuid lt 3000 accept
ip test-ip4 input
  [ meta load skuid => reg 1 ]
  [ byteorder reg 1 = hton(reg 1, 4, 4) ]
  [ cmp lt reg 1 0xb80b0000 ]
  [ immediate reg 0 accept ]

# meta skuid gt 3000 accept
ip test-ip4 input
  [ meta load skuid => reg 1 ]
  [ byteorder reg 1 = hton(reg 1, 4, 4) ]
  [ cmp gt reg 1 0xb80b0000 ]
  [ immediate reg 0 accept ]

# meta skuid eq 3000 accept
ip test-ip4 input
  [ meta load skuid => reg 1 ]
  [ cmp eq reg 1 0x00000bb8 ]
  [ immediate reg 0 accept ]

# meta skuid 3001-3005 accept
ip test-ip4 input
  [ meta load skuid => reg 1 ]
  [ byteorder reg 1 = hton(reg 1, 4, 4) ]
  [ cmp gte reg 1 0xb90b0000 ]
  [ cmp lte reg 1 0xbd0b0000 ]
  [ immediate reg 0 accept ]

# meta skuid != 2001-2005 accept
ip test-ip4 input
  [ meta load skuid => reg 1 ]
  [ byteorder reg 1 = hton(reg 1, 4, 4) ]
  [ cmp lt reg 1 0xd1070000 ]
  [ cmp gt reg 1 0xd5070000 ]
  [ immediate reg 0 accept ]

# meta skuid { 2001-2005} accept
set%d test-ip4 7
set%d test-ip4 0
	element 00000000  : 1 [end]	element d1070000  : 0 [end]	element d6070000  : 1 [end]
ip test-ip4 input
  [ meta load skuid => reg 1 ]
  [ byteorder reg 1 = hton(reg 1, 4, 4) ]
  [ lookup reg 1 set set%d ]
  [ immediate reg 0 accept ]

# meta skgid {bin, root, daemon} accept
set%d test-ip4 3
set%d test-ip4 0
	element 00000001  : 0 [end]	element 00000000  : 0 [end]	element 00000002  : 0 [end]
ip test-ip4 input
  [ meta load skgid => reg 1 ]
  [ lookup reg 1 set set%d ]
  [ immediate reg 0 accept ]

# meta skgid root
ip test-ip4 input
  [ meta load skgid => reg 1 ]
  [ cmp eq reg 1 0x00000000 ]

# meta skgid != root
ip test-ip4 input
  [ meta load skgid => reg 1 ]
  [ cmp neq reg 1 0x00000000 ]

# meta skgid lt 3000 accept
ip test-ip4 input
  [ meta load skgid => reg 1 ]
  [ byteorder reg 1 = hton(reg 1, 4, 4) ]
  [ cmp lt reg 1 0xb80b0000 ]
  [ immediate reg 0 accept ]

# meta skgid gt 3000 accept
ip test-ip4 input
  [ meta load skgid => reg 1 ]
  [ byteorder reg 1 = hton(reg 1, 4, 4) ]
  [ cmp gt reg 1 0xb80b0000 ]
  [ immediate reg 0 accept ]

# meta skgid eq 3000 accept
ip test-ip4 input
  [ meta load skgid => reg 1 ]
  [ cmp eq reg 1 0x00000bb8 ]
  [ immediate reg 0 accept ]

# meta skgid 2001-2005 accept
ip test-ip4 input
  [ meta load skgid => reg 1 ]
  [ byteorder reg 1 = hton(reg 1, 4, 4) ]
  [ cmp gte reg 1 0xd1070000 ]
  [ cmp lte reg 1 0xd5070000 ]
  [ immediate reg 0 accept ]

# meta skgid != 2001-2005 accept
ip test-ip4 input
  [ meta load skgid => reg 1 ]
  [ byteorder reg 1 = hton(reg 1, 4, 4) ]
  [ cmp lt reg 1 0xd1070000 ]
  [ cmp gt reg 1 0xd5070000 ]
  [ immediate reg 0 accept ]

# meta skgid { 2001-2005} accept
set%d test-ip4 7
set%d test-ip4 0
	element 00000000  : 1 [end]	element d1070000  : 0 [end]	element d6070000  : 1 [end]
ip test-ip4 input
  [ meta load skgid => reg 1 ]
  [ byteorder reg 1 = hton(reg 1, 4, 4) ]
  [ lookup reg 1 set set%d ]
  [ immediate reg 0 accept ]

# meta mark set 0xffffffc8 xor 0x16
ip test-ip4 input
  [ immediate reg 1 0xffffffde ]
  [ meta set mark with reg 1 ]

# meta mark set 0x16 and 0x16
ip test-ip4 input
  [ immediate reg 1 0x00000016 ]
  [ meta set mark with reg 1 ]

# meta mark set 0xffffffe9 or 0x16
ip test-ip4 input
  [ immediate reg 1 0xffffffff ]
  [ meta set mark with reg 1 ]

# meta mark set 0xffffffde and 0x16
ip test-ip4 input
  [ immediate reg 1 0x00000016 ]
  [ meta set mark with reg 1 ]

# meta mark set 0xf045ffde or 0x10
ip test-ip4 input
  [ immediate reg 1 0xf045ffde ]
  [ meta set mark with reg 1 ]

# meta mark set 0xffffffde or 0x16
ip test-ip4 input
  [ immediate reg 1 0xffffffde ]
  [ meta set mark with reg 1 ]

# meta mark set 0x32 or 0xfffff
ip test-ip4 input
  [ immediate reg 1 0x000fffff ]
  [ meta set mark with reg 1 ]

# meta mark set 0xfffe xor 0x16
ip test-ip4 input
  [ immediate reg 1 0x0000ffe8 ]
  [ meta set mark with reg 1 ]

# meta iif lo
ip test-ip4 input
  [ meta load iif => reg 1 ]
  [ cmp eq reg 1 0x00000001 ]

# meta oif lo
ip test-ip4 input
  [ meta load oif => reg 1 ]
  [ cmp eq reg 1 0x00000001 ]

# meta oifname "eth2" accept
ip test-ip4 input
  [ meta load oifname => reg 1 ]
  [ cmp eq reg 1 0x32687465 0x00000000 0x00000000 0x00000000 ]
  [ immediate reg 0 accept ]

# meta skuid 3000
ip test-ip4 input
  [ meta load skuid => reg 1 ]
  [ cmp eq reg 1 0x00000bb8 ]

# meta skgid 3000
ip test-ip4 input
  [ meta load skgid => reg 1 ]
  [ cmp eq reg 1 0x00000bb8 ]

# meta rtclassid cosmos
ip test-ip4 input
  [ meta load rtclassid => reg 1 ]
  [ cmp eq reg 1 0x00000000 ]

# meta pkttype broadcast
ip test-ip4 input
  [ meta load pkttype => reg 1 ]
  [ cmp eq reg 1 0x00000001 ]

# meta pkttype unicast
ip test-ip4 input
  [ meta load pkttype => reg 1 ]
  [ cmp eq reg 1 0x00000000 ]

# meta pkttype multicast
ip test-ip4 input
  [ meta load pkttype => reg 1 ]
  [ cmp eq reg 1 0x00000002 ]

# meta pkttype != broadcast
ip test-ip4 input
  [ meta load pkttype => reg 1 ]
  [ cmp neq reg 1 0x00000001 ]

# meta pkttype != unicast
ip test-ip4 input
  [ meta load pkttype => reg 1 ]
  [ cmp neq reg 1 0x00000000 ]

# meta pkttype != multicast
ip test-ip4 input
  [ meta load pkttype => reg 1 ]
  [ cmp neq reg 1 0x00000002 ]

# meta pkttype { broadcast, multicast} accept
set%d test-ip4 3
set%d test-ip4 0
	element 00000001  : 0 [end]	element 00000002  : 0 [end]
ip test-ip4 input
  [ meta load pkttype => reg 1 ]
  [ lookup reg 1 set set%d ]
  [ immediate reg 0 accept ]

# meta cpu 1
ip test-ip4 input
  [ meta load cpu => reg 1 ]
  [ cmp eq reg 1 0x00000001 ]

# meta cpu != 1
ip test-ip4 input
  [ meta load cpu => reg 1 ]
  [ cmp neq reg 1 0x00000001 ]

# meta cpu 1-3
ip test-ip4 input
  [ meta load cpu => reg 1 ]
  [ byteorder reg 1 = hton(reg 1, 4, 4) ]
  [ cmp gte reg 1 0x01000000 ]
  [ cmp lte reg 1 0x03000000 ]

# meta cpu != 1-2
ip test-ip4 input
  [ meta load cpu => reg 1 ]
  [ byteorder reg 1 = hton(reg 1, 4, 4) ]
  [ cmp lt reg 1 0x01000000 ]
  [ cmp gt reg 1 0x02000000 ]

# meta cpu { 2,3}
set%d test-ip4 3
set%d test-ip4 0
	element 00000002  : 0 [end]	element 00000003  : 0 [end]
ip test-ip4 input
  [ meta load cpu => reg 1 ]
  [ lookup reg 1 set set%d ]

# meta cpu { 2-3, 5-7}
set%d test-ip4 7
set%d test-ip4 0
	element 00000000  : 1 [end]	element 02000000  : 0 [end]	element 04000000  : 1 [end]	element 05000000  : 0 [end]	element 08000000  : 1 [end]
ip test-ip4 input
  [ meta load cpu => reg 1 ]
  [ byteorder reg 1 = hton(reg 1, 4, 4) ]
  [ lookup reg 1 set set%d ]

# meta iifgroup 0
ip test-ip4 input
  [ meta load iifgroup => reg 1 ]
  [ cmp eq reg 1 0x00000000 ]

# meta iifgroup != 0
ip test-ip4 input
  [ meta load iifgroup => reg 1 ]
  [ cmp neq reg 1 0x00000000 ]

# meta iifgroup default
ip test-ip4 input
  [ meta load iifgroup => reg 1 ]
  [ cmp eq reg 1 0x00000000 ]

# meta iifgroup != default
ip test-ip4 input
  [ meta load iifgroup => reg 1 ]
  [ cmp neq reg 1 0x00000000 ]

# meta iifgroup {default}
set%d test-ip4 3
set%d test-ip4 0
	element 00000000  : 0 [end]
ip test-ip4 input
  [ meta load iifgroup => reg 1 ]
  [ lookup reg 1 set set%d ]

# meta iifgroup { 11,33}
set%d test-ip4 3
set%d test-ip4 0
	element 0000000b  : 0 [end]	element 00000021  : 0 [end]
ip test-ip4 input
  [ meta load iifgroup => reg 1 ]
  [ lookup reg 1 set set%d ]

# meta iifgroup {11-33}
set%d test-ip4 7
set%d test-ip4 0
	element 00000000  : 1 [end]	element 0b000000  : 0 [end]	element 22000000  : 1 [end]
ip test-ip4 input
  [ meta load iifgroup => reg 1 ]
  [ byteorder reg 1 = hton(reg 1, 4, 4) ]
  [ lookup reg 1 set set%d ]

# meta oifgroup 0
ip test-ip4 input
  [ meta load oifgroup => reg 1 ]
  [ cmp eq reg 1 0x00000000 ]

# meta oifgroup != 0
ip test-ip4 input
  [ meta load oifgroup => reg 1 ]
  [ cmp neq reg 1 0x00000000 ]

# meta oifgroup default
ip test-ip4 input
  [ meta load oifgroup => reg 1 ]
  [ cmp eq reg 1 0x00000000 ]

# meta oifgroup != default
ip test-ip4 input
  [ meta load oifgroup => reg 1 ]
  [ cmp neq reg 1 0x00000000 ]

# meta oifgroup {default}
set%d test-ip4 3
set%d test-ip4 0
	element 00000000  : 0 [end]
ip test-ip4 input
  [ meta load oifgroup => reg 1 ]
  [ lookup reg 1 set set%d ]

# meta oifgroup { 11,33}
set%d test-ip4 3
set%d test-ip4 0
	element 0000000b  : 0 [end]	element 00000021  : 0 [end]
ip test-ip4 input
  [ meta load oifgroup => reg 1 ]
  [ lookup reg 1 set set%d ]

# meta oifgroup {11-33}
set%d test-ip4 7
set%d test-ip4 0
	element 00000000  : 1 [end]	element 0b000000  : 0 [end]	element 22000000  : 1 [end]
ip test-ip4 input
  [ meta load oifgroup => reg 1 ]
  [ byteorder reg 1 = hton(reg 1, 4, 4) ]
  [ lookup reg 1 set set%d ]

# meta cgroup 1048577
ip test-ip4 input
  [ meta load cgroup => reg 1 ]
  [ cmp eq reg 1 0x00100001 ]

# meta cgroup != 1048577
ip test-ip4 input
  [ meta load cgroup => reg 1 ]
  [ cmp neq reg 1 0x00100001 ]

# meta cgroup { 1048577, 1048578 }
set%d test-ip4 3
set%d test-ip4 0
	element 00100001  : 0 [end]	element 00100002  : 0 [end]
ip test-ip4 input
  [ meta load cgroup => reg 1 ]
  [ lookup reg 1 set set%d ]

# meta cgroup 1048577-1048578
ip test-ip4 input
  [ meta load cgroup => reg 1 ]
  [ byteorder reg 1 = hton(reg 1, 4, 4) ]
  [ cmp gte reg 1 0x01001000 ]
  [ cmp lte reg 1 0x02001000 ]

# meta cgroup != 1048577-1048578
ip test-ip4 input
  [ meta load cgroup => reg 1 ]
  [ byteorder reg 1 = hton(reg 1, 4, 4) ]
  [ cmp lt reg 1 0x01001000 ]
  [ cmp gt reg 1 0x02001000 ]

# meta cgroup {1048577-1048578}
set%d test-ip4 7
set%d test-ip4 0
	element 00000000  : 1 [end]	element 01001000  : 0 [end]	element 03001000  : 1 [end]
ip test-ip4 input
  [ meta load cgroup => reg 1 ]
  [ byteorder reg 1 = hton(reg 1, 4, 4) ]
  [ lookup reg 1 set set%d ]


# meta iif . meta oif { lo . eth0 }
set%d test-ip4 3
set%d test-ip4 0
	element 00000001 00000002  : 0 [end]
ip test-ip4 output
  [ meta load iif => reg 1 ]
  [ meta load oif => reg 9 ]
  [ lookup reg 1 set set%d ]

# meta iif . meta oif . meta mark { lo . eth0 . 0x0000000a }
set%d test-ip4 3
set%d test-ip4 0
	element 00000001 00000002 0000000a  : 0 [end]
ip test-ip4 output
  [ meta load iif => reg 1 ]
  [ meta load oif => reg 9 ]
  [ meta load mark => reg 10 ]
  [ lookup reg 1 set set%d ]

# meta iif . meta oif vmap { lo . eth0 : drop }
map%d test-ip4 b
map%d test-ip4 0
	element 00000001 00000002  : 0 [end]
ip test-ip4 output
  [ meta load iif => reg 1 ]
  [ meta load oif => reg 9 ]
  [ lookup reg 1 set map%d dreg 0 ]