Toke Høiland-Jørgensen
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71e076b08c
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encap-forward: Use fib lookup + bpf_redirect() and bpf_redirect_neigh()
Only for IPv4, and requires bpf-next + a modification to bpf_fib_lookup()
to work.
Signed-off-by: Toke Høiland-Jørgensen <toke@toke.dk>
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2020-10-08 16:56:07 +02:00 |
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Toke Høiland-Jørgensen
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9bbedb4709
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encap-forward: Add README describing the issue
Signed-off-by: Toke Høiland-Jørgensen <toke@toke.dk>
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2020-10-07 14:39:09 +02:00 |
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Toke Høiland-Jørgensen
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bc91d4d456
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encap-forward: Support conditional IPv6 encapsulation with IPV6=1
Signed-off-by: Toke Høiland-Jørgensen <toke@toke.dk>
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2020-10-07 13:35:38 +02:00 |
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Toke Høiland-Jørgensen
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061bb5026c
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encap-forward: new proposed helper for setting skb source valid
Signed-off-by: Toke Høiland-Jørgensen <toke@toke.dk>
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2020-10-06 17:14:07 +02:00 |
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Toke Høiland-Jørgensen
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e08a4e085d
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lib/testenv: Don't get iface MAC address before we need it
Resolves a race condition where the MAC can change
Signed-off-by: Toke Høiland-Jørgensen <toke@toke.dk>
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2020-10-06 17:13:44 +02:00 |
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Toke Høiland-Jørgensen
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cbaa0704ab
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encap-forward: Run ping and tcpdump as part of test setup
Signed-off-by: Toke Høiland-Jørgensen <toke@toke.dk>
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2020-10-06 16:10:25 +02:00 |
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Toke Høiland-Jørgensen
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a2dec68e1e
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encap-forward: Change SKB packet type
Signed-off-by: Toke Høiland-Jørgensen <toke@toke.dk>
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2020-10-06 16:06:45 +02:00 |
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Toke Høiland-Jørgensen
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b7544155f7
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Add lib/Makefile
Signed-off-by: Toke Høiland-Jørgensen <toke@toke.dk>
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2020-10-06 15:59:44 +02:00 |
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Toke Høiland-Jørgensen
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4513664ca3
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Initial import with encap-forward example
Signed-off-by: Toke Høiland-Jørgensen <toke@toke.dk>
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2020-10-06 15:53:55 +02:00 |
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