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# comp nexthdr != esp
ip test-ip4 input
  [ payload load 1b @ network header + 9 => reg 1 ]
  [ cmp eq reg 1 0x0000006c ]
  [ payload load 1b @ transport header + 0 => reg 1 ]
  [ cmp neq reg 1 0x00000032 ]

# comp flags 0x0
ip test-ip4 input
  [ payload load 1b @ network header + 9 => reg 1 ]
  [ cmp eq reg 1 0x0000006c ]
  [ payload load 1b @ transport header + 1 => reg 1 ]
  [ cmp eq reg 1 0x00000000 ]

# comp flags != 0x23
ip test-ip4 input
  [ payload load 1b @ network header + 9 => reg 1 ]
  [ cmp eq reg 1 0x0000006c ]
  [ payload load 1b @ transport header + 1 => reg 1 ]
  [ cmp neq reg 1 0x00000023 ]

# comp flags 0x33-0x45
ip test-ip4 input
  [ payload load 1b @ network header + 9 => reg 1 ]
  [ cmp eq reg 1 0x0000006c ]
  [ payload load 1b @ transport header + 1 => reg 1 ]
  [ cmp gte reg 1 0x00000033 ]
  [ cmp lte reg 1 0x00000045 ]

# comp flags != 0x33-0x45
ip test-ip4 input
  [ payload load 1b @ network header + 9 => reg 1 ]
  [ cmp eq reg 1 0x0000006c ]
  [ payload load 1b @ transport header + 1 => reg 1 ]
  [ range neq reg 1 0x00000033 0x00000045 ]

# comp flags {0x33, 0x55, 0x67, 0x88}
__set%d test-ip4 3
__set%d test-ip4 0
	element 00000033  : 0 [end]	element 00000055  : 0 [end]	element 00000067  : 0 [end]	element 00000088  : 0 [end]
ip test-ip4 input
  [ payload load 1b @ network header + 9 => reg 1 ]
  [ cmp eq reg 1 0x0000006c ]
  [ payload load 1b @ transport header + 1 => reg 1 ]
  [ lookup reg 1 set __set%d ]

# comp flags != {0x33, 0x55, 0x67, 0x88}
__set%d test-ip4 3
__set%d test-ip4 0
	element 00000033  : 0 [end]	element 00000055  : 0 [end]	element 00000067  : 0 [end]	element 00000088  : 0 [end]
ip test-ip4 input
  [ payload load 1b @ network header + 9 => reg 1 ]
  [ cmp eq reg 1 0x0000006c ]
  [ payload load 1b @ transport header + 1 => reg 1 ]
  [ lookup reg 1 set __set%d 0x1 ]

# comp flags { 0x33-0x55}
__set%d test-ip4 7
__set%d test-ip4 0
	element 00000000  : 1 [end]	element 00000033  : 0 [end]	element 00000056  : 1 [end]
ip test-ip4 input
  [ payload load 1b @ network header + 9 => reg 1 ]
  [ cmp eq reg 1 0x0000006c ]
  [ payload load 1b @ transport header + 1 => reg 1 ]
  [ lookup reg 1 set __set%d ]

# comp flags != { 0x33-0x55}
__set%d test-ip4 7
__set%d test-ip4 0
	element 00000000  : 1 [end]	element 00000033  : 0 [end]	element 00000056  : 1 [end]
ip test-ip4 input
  [ payload load 1b @ network header + 9 => reg 1 ]
  [ cmp eq reg 1 0x0000006c ]
  [ payload load 1b @ transport header + 1 => reg 1 ]
  [ lookup reg 1 set __set%d 0x1 ]

# comp cpi 22
ip test-ip4 input
  [ payload load 1b @ network header + 9 => reg 1 ]
  [ cmp eq reg 1 0x0000006c ]
  [ payload load 2b @ transport header + 2 => reg 1 ]
  [ cmp eq reg 1 0x00001600 ]

# comp cpi != 233
ip test-ip4 input
  [ payload load 1b @ network header + 9 => reg 1 ]
  [ cmp eq reg 1 0x0000006c ]
  [ payload load 2b @ transport header + 2 => reg 1 ]
  [ cmp neq reg 1 0x0000e900 ]

# comp cpi 33-45
ip test-ip4 input
  [ payload load 1b @ network header + 9 => reg 1 ]
  [ cmp eq reg 1 0x0000006c ]
  [ payload load 2b @ transport header + 2 => reg 1 ]
  [ cmp gte reg 1 0x00002100 ]
  [ cmp lte reg 1 0x00002d00 ]

# comp cpi != 33-45
ip test-ip4 input
  [ payload load 1b @ network header + 9 => reg 1 ]
  [ cmp eq reg 1 0x0000006c ]
  [ payload load 2b @ transport header + 2 => reg 1 ]
  [ range neq reg 1 0x00002100 0x00002d00 ]

# comp cpi {33, 55, 67, 88}
__set%d test-ip4 3
__set%d test-ip4 0
	element 00002100  : 0 [end]	element 00003700  : 0 [end]	element 00004300  : 0 [end]	element 00005800  : 0 [end]
ip test-ip4 input
  [ payload load 1b @ network header + 9 => reg 1 ]
  [ cmp eq reg 1 0x0000006c ]
  [ payload load 2b @ transport header + 2 => reg 1 ]
  [ lookup reg 1 set __set%d ]

# comp cpi != {33, 55, 67, 88}
__set%d test-ip4 3
__set%d test-ip4 0
	element 00002100  : 0 [end]	element 00003700  : 0 [end]	element 00004300  : 0 [end]	element 00005800  : 0 [end]
ip test-ip4 input
  [ payload load 1b @ network header + 9 => reg 1 ]
  [ cmp eq reg 1 0x0000006c ]
  [ payload load 2b @ transport header + 2 => reg 1 ]
  [ lookup reg 1 set __set%d 0x1 ]

# comp cpi { 33-55}
__set%d test-ip4 7
__set%d test-ip4 0
	element 00000000  : 1 [end]	element 00002100  : 0 [end]	element 00003800  : 1 [end]
ip test-ip4 input
  [ payload load 1b @ network header + 9 => reg 1 ]
  [ cmp eq reg 1 0x0000006c ]
  [ payload load 2b @ transport header + 2 => reg 1 ]
  [ lookup reg 1 set __set%d ]

# comp cpi != { 33-55}
__set%d test-ip4 7
__set%d test-ip4 0
	element 00000000  : 1 [end]	element 00002100  : 0 [end]	element 00003800  : 1 [end]
ip test-ip4 input
  [ payload load 1b @ network header + 9 => reg 1 ]
  [ cmp eq reg 1 0x0000006c ]
  [ payload load 2b @ transport header + 2 => reg 1 ]
  [ lookup reg 1 set __set%d 0x1 ]