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# ip saddr @set1 drop
ip test-ip4 input
[ payload load 4b @ network header + 12 => reg 1 ]
[ lookup reg 1 set set1 ]
[ immediate reg 0 drop ]
# ip saddr != @set1 drop
ip test-ip4 input
[ payload load 4b @ network header + 12 => reg 1 ]
[ lookup reg 1 set set1 0x1 ]
[ immediate reg 0 drop ]
# ip saddr @set2 drop
ip test-ip4 input
[ payload load 4b @ network header + 12 => reg 1 ]
[ lookup reg 1 set set2 ]
[ immediate reg 0 drop ]
# ip saddr != @set2 drop
ip test-ip4 input
[ payload load 4b @ network header + 12 => reg 1 ]
[ lookup reg 1 set set2 0x1 ]
[ immediate reg 0 drop ]
# ip saddr . ip daddr @set5 drop
ip test-ip4 input
[ payload load 4b @ network header + 12 => reg 1 ]
[ payload load 4b @ network header + 16 => reg 9 ]
[ lookup reg 1 set set5 ]
[ immediate reg 0 drop ]
# add @set5 { ip saddr . ip daddr }
ip test-ip4 input
[ payload load 4b @ network header + 12 => reg 1 ]
[ payload load 4b @ network header + 16 => reg 9 ]
[ dynset add reg_key 1 set set5 ]
# ip saddr { { 1.1.1.0, 3.3.3.0 }, 2.2.2.0 }
__set%d test-ip4 3
__set%d test-ip4 0
element 00010101 : 0 [end] element 00030303 : 0 [end] element 00020202 : 0 [end]
ip test-ip4 input
[ payload load 4b @ network header + 12 => reg 1 ]
[ lookup reg 1 set __set%d ]
# ip saddr { { 1.1.1.0/24, 3.3.3.0/24 }, 2.2.2.0/24 }
__set%d test-ip4 7
__set%d test-ip4 0
element 00000000 : 1 [end] element 00010101 : 0 [end] element 00020101 : 1 [end] element 00020202 : 0 [end] element 00030202 : 1 [end] element 00030303 : 0 [end] element 00040303 : 1 [end]
ip test-ip4 input
[ payload load 4b @ network header + 12 => reg 1 ]
[ lookup reg 1 set __set%d ]
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