Florian Westphal 7d7cfb48d8 netfilter: conntrack: set icmpv6 redirects as RELATED ... icmp conntrack will set icmp redirects as RELATED, but icmpv6 will not do this. For icmpv6, only icmp errors (code <= 128) are examined for RELATED state. ICMPV6 Redirects are part of neighbour discovery mechanism, those are handled by marking a selected subset (e.g. neighbour solicitations) as UNTRACKED, but not REDIRECT -- they will thus be flagged as INVALID. Add minimal support for REDIRECTs. No parsing of neighbour options is added for simplicity, so this will only check that we have the embeeded original header (ND_OPT_REDIRECT_HDR), and then attempt to do a flow lookup for this tuple. Also extend the existing test case to cover redirects. Fixes: 9fb9cbb108 ("[NETFILTER]: Add nf_conntrack subsystem.") Reported-by: Eric Garver <eric@garver.life> Link: https://github.com/firewalld/firewalld/issues/1046 Signed-off-by: Florian Westphal <fw@strlen.de> Acked-by: Eric Garver <eric@garver.life> Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>		2022-11-30 23:01:20 +01:00
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accounting
arch	x86/cpu: Restore AMD's DE_CFG MSR after resume	2022-11-15 10:15:58 -08:00
bootconfig
bpf	bpf-next-for-netdev	2022-11-11 18:33:04 -08:00
build	perf bpf: Fix build with libbpf 0.7.0 by checking if bpf_program__set_insns() is available	2022-10-25 17:40:48 -03:00
certs
cgroup	iocost_monitor: reorder BlkgIterator	2022-09-23 16:57:10 -10:00
counter
debugging
edid
firewire
firmware
gpio
hv
iio	tools: iio: iio_utils: fix digit calculation	2022-10-17 08:51:26 +01:00
include	bpf-next-for-netdev	2022-11-11 18:33:04 -08:00
io_uring
kvm/kvm_stat	tools/kvm_stat: update exit reasons for vmx/svm/aarch64/userspace	2022-11-09 12:26:52 -05:00
laptop
leds
lib	libbpf: Hashmap.h update to fix build issues using LLVM14	2022-11-11 10:24:23 -08:00
memory-model
objtool	- Yu Zhao's Multi-Gen LRU patches are here. They've been under test in	2022-10-10 17:53:04 -07:00
pci
pcmcia
perf	Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net	2022-11-17 18:30:39 -08:00
power	pm-graph v5.10	2022-10-25 17:46:15 +02:00
rcu
scripts
spi
testing	netfilter: conntrack: set icmpv6 redirects as RELATED	2022-11-30 23:01:20 +01:00
thermal
time
tracing
usb
verification	rv/dot2c: Make automaton definition static	2022-10-20 16:02:45 -04:00
virtio	virtio_test: fixup for vq reset	2022-09-27 18:30:49 -04:00
vm
wmi
Makefile