ipvs: strip udp tunnel headers from icmp errors

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Recognize UDP tunnels in received ICMP errors and
properly strip the tunnel headers. GUE is what we
have for now.

Signed-off-by: Julian Anastasov <ja@ssi.bg>
Signed-off-by: Simon Horman <horms@verge.net.au>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>

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Julian Anastasov 2019-05-05 15:14:40 +03:00 • committed by Pablo Neira Ayuso

parent 2aa3c9f48b

commit 508f744c0d

1 changed files with 60 additions and 0 deletions

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net/netfilter/ipvs/ip_vs_core.c

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