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# redirect
ip6 test-ip6 output
[ redir ]
# udp dport 954 redirect
ip6 test-ip6 output
[ meta load l4proto => reg 1 ]
[ cmp eq reg 1 0x11 ]
[ payload load 2b @ transport header + 2 => reg 1 ]
[ cmp eq reg 1 0x03ba ]
[ redir ]
# ip6 saddr fe00::cafe counter redirect
ip6 test-ip6 output
[ payload load 16b @ network header + 8 => reg 1 ]
[ cmp eq reg 1 0xfe000000 0x00000000 0x00000000 0x0000cafe ]
[ counter pkts 0 bytes 0 ]
[ redir ]
# udp dport 53 redirect random
ip6 test-ip6 output
[ meta load l4proto => reg 1 ]
[ cmp eq reg 1 0x11 ]
[ payload load 2b @ transport header + 2 => reg 1 ]
[ cmp eq reg 1 0x0035 ]
[ redir flags 0x4 ]
# udp dport 53 redirect random,persistent
ip6 test-ip6 output
[ meta load l4proto => reg 1 ]
[ cmp eq reg 1 0x11 ]
[ payload load 2b @ transport header + 2 => reg 1 ]
[ cmp eq reg 1 0x0035 ]
[ redir flags 0xc ]
# udp dport 53 redirect random,persistent,fully-random
ip6 test-ip6 output
[ meta load l4proto => reg 1 ]
[ cmp eq reg 1 0x11 ]
[ payload load 2b @ transport header + 2 => reg 1 ]
[ cmp eq reg 1 0x0035 ]
[ redir flags 0x1c ]
# udp dport 53 redirect random,fully-random
ip6 test-ip6 output
[ meta load l4proto => reg 1 ]
[ cmp eq reg 1 0x11 ]
[ payload load 2b @ transport header + 2 => reg 1 ]
[ cmp eq reg 1 0x0035 ]
[ redir flags 0x14 ]
# udp dport 53 redirect random,fully-random,persistent
ip6 test-ip6 output
[ meta load l4proto => reg 1 ]
[ cmp eq reg 1 0x11 ]
[ payload load 2b @ transport header + 2 => reg 1 ]
[ cmp eq reg 1 0x0035 ]
[ redir flags 0x1c ]
# udp dport 53 redirect persistent
ip6 test-ip6 output
[ meta load l4proto => reg 1 ]
[ cmp eq reg 1 0x11 ]
[ payload load 2b @ transport header + 2 => reg 1 ]
[ cmp eq reg 1 0x0035 ]
[ redir flags 0x8 ]
# udp dport 53 redirect persistent,random
ip6 test-ip6 output
[ meta load l4proto => reg 1 ]
[ cmp eq reg 1 0x11 ]
[ payload load 2b @ transport header + 2 => reg 1 ]
[ cmp eq reg 1 0x0035 ]
[ redir flags 0xc ]
# udp dport 53 redirect persistent,random,fully-random
ip6 test-ip6 output
[ meta load l4proto => reg 1 ]
[ cmp eq reg 1 0x11 ]
[ payload load 2b @ transport header + 2 => reg 1 ]
[ cmp eq reg 1 0x0035 ]
[ redir flags 0x1c ]
# udp dport 53 redirect persistent,fully-random
ip6 test-ip6 output
[ meta load l4proto => reg 1 ]
[ cmp eq reg 1 0x11 ]
[ payload load 2b @ transport header + 2 => reg 1 ]
[ cmp eq reg 1 0x0035 ]
[ redir flags 0x18 ]
# udp dport 53 redirect persistent,fully-random,random
ip6 test-ip6 output
[ meta load l4proto => reg 1 ]
[ cmp eq reg 1 0x11 ]
[ payload load 2b @ transport header + 2 => reg 1 ]
[ cmp eq reg 1 0x0035 ]
[ redir flags 0x1c ]
# udp dport 1234 redirect to :1234
ip6 test-ip6 output
[ meta load l4proto => reg 1 ]
[ cmp eq reg 1 0x11 ]
[ payload load 2b @ transport header + 2 => reg 1 ]
[ cmp eq reg 1 0x04d2 ]
[ immediate reg 1 0x04d2 ]
[ redir proto_min reg 1 flags 0x2 ]
# ip6 daddr fe00::cafe udp dport 9998 redirect to :6515
ip6 test-ip6 output
[ payload load 16b @ network header + 24 => reg 1 ]
[ cmp eq reg 1 0xfe000000 0x00000000 0x00000000 0x0000cafe ]
[ meta load l4proto => reg 1 ]
[ cmp eq reg 1 0x11 ]
[ payload load 2b @ transport header + 2 => reg 1 ]
[ cmp eq reg 1 0x270e ]
[ immediate reg 1 0x1973 ]
[ redir proto_min reg 1 flags 0x2 ]
# ip6 nexthdr tcp redirect to :100-200
ip6 test-ip6 output
[ payload load 1b @ network header + 6 => reg 1 ]
[ cmp eq reg 1 0x06 ]
[ immediate reg 1 0x0064 ]
[ immediate reg 2 0x00c8 ]
[ redir proto_min reg 1 proto_max reg 2 flags 0x2 ]
# tcp dport 39128 redirect to :993
ip6 test-ip6 output
[ meta load l4proto => reg 1 ]
[ cmp eq reg 1 0x06 ]
[ payload load 2b @ transport header + 2 => reg 1 ]
[ cmp eq reg 1 0x98d8 ]
[ immediate reg 1 0x03e1 ]
[ redir proto_min reg 1 flags 0x2 ]
# tcp dport 9128 redirect to :993 random
ip6 test-ip6 output
[ meta load l4proto => reg 1 ]
[ cmp eq reg 1 0x06 ]
[ payload load 2b @ transport header + 2 => reg 1 ]
[ cmp eq reg 1 0x23a8 ]
[ immediate reg 1 0x03e1 ]
[ redir proto_min reg 1 flags 0x6 ]
# tcp dport 9128 redirect to :993 fully-random,persistent
ip6 test-ip6 output
[ meta load l4proto => reg 1 ]
[ cmp eq reg 1 0x06 ]
[ payload load 2b @ transport header + 2 => reg 1 ]
[ cmp eq reg 1 0x23a8 ]
[ immediate reg 1 0x03e1 ]
[ redir proto_min reg 1 flags 0x1a ]
# tcp dport { 1, 2, 3, 4, 5, 6, 7, 8, 101, 202, 303, 1001, 2002, 3003} redirect
__set%d test-ip6 3
__set%d test-ip6 0
element 0001 element 0002 element 0003 element 0004 element 0005 element 0006 element 0007 element 0008 element 0065 element 00ca element 012f element 03e9 element 07d2 element 0bbb
ip6 test-ip6 output
[ meta load l4proto => reg 1 ]
[ cmp eq reg 1 0x06 ]
[ payload load 2b @ transport header + 2 => reg 1 ]
[ lookup reg 1 set __set%d ]
[ redir ]
# ip6 daddr fe00::1-fe00::200 udp dport 53 counter redirect
ip6 test-ip6 output
[ payload load 16b @ network header + 24 => reg 1 ]
[ range eq reg 1 0xfe000000 0x00000000 0x00000000 0x00000001 0xfe000000 0x00000000 0x00000000 0x00000200 ]
[ meta load l4proto => reg 1 ]
[ cmp eq reg 1 0x11 ]
[ payload load 2b @ transport header + 2 => reg 1 ]
[ cmp eq reg 1 0x0035 ]
[ counter pkts 0 bytes 0 ]
[ redir ]
# iifname "eth0" ct state established,new tcp dport vmap {22 : drop, 222 : drop } redirect
__map%d test-ip6 b
__map%d test-ip6 0
element 0016 : drop element 00de : drop
ip6 test-ip6 output
[ meta load iifname => reg 1 ]
[ cmp eq reg 1 0x65746830 0x00000000 0x00000000 0x00000000 ]
[ ct load state => reg 1 ]
[ bitwise reg 1 = ( reg 1 & 0x0000000a ) ^ 0x00000000 ]
[ cmp neq reg 1 0x00000000 ]
[ meta load l4proto => reg 1 ]
[ cmp eq reg 1 0x06 ]
[ payload load 2b @ transport header + 2 => reg 1 ]
[ lookup reg 1 set __map%d dreg 0 ]
[ redir ]
# redirect to :tcp dport map { 22 : 8000, 80 : 8080}
__map%d test-ip6 b
__map%d test-ip6 0
element 0016 : 1f40 element 0050 : 1f90
ip6 test-ip6 output
[ meta load l4proto => reg 1 ]
[ cmp eq reg 1 0x06 ]
[ payload load 2b @ transport header + 2 => reg 1 ]
[ lookup reg 1 set __map%d dreg 1 ]
[ redir proto_min reg 1 flags 0x2 ]
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