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| author | Felix Fietkau <nbd@nbd.name> | 2018-04-08 19:19:58 +0200 |
|---|---|---|
| committer | Felix Fietkau <nbd@nbd.name> | 2018-06-13 12:54:25 +0200 |
| commit | b560c1748a4edf0d02046e5a988cc0caf1f4f987 (patch) | |
| tree | 9688ae87fd9184a84e828e105b0bcf94a58f9296 /target/linux/generic/hack-4.14/650-netfilter-add-xt_OFFLOAD-target.patch | |
| parent | df02e7a3c790552c9620242544ec0137dae6a32b (diff) | |
| download | upstream-b560c1748a4edf0d02046e5a988cc0caf1f4f987.tar.gz upstream-b560c1748a4edf0d02046e5a988cc0caf1f4f987.tar.bz2 upstream-b560c1748a4edf0d02046e5a988cc0caf1f4f987.zip | |
kernel: avoid flow offload for connections with xfrm on the dst entry (should fix IPSec)
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Diffstat (limited to 'target/linux/generic/hack-4.14/650-netfilter-add-xt_OFFLOAD-target.patch')
| -rw-r--r-- | target/linux/generic/hack-4.14/650-netfilter-add-xt_OFFLOAD-target.patch | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/target/linux/generic/hack-4.14/650-netfilter-add-xt_OFFLOAD-target.patch b/target/linux/generic/hack-4.14/650-netfilter-add-xt_OFFLOAD-target.patch index 7f78d521f8..418ea469e6 100644 --- a/target/linux/generic/hack-4.14/650-netfilter-add-xt_OFFLOAD-target.patch +++ b/target/linux/generic/hack-4.14/650-netfilter-add-xt_OFFLOAD-target.patch @@ -98,7 +98,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name> obj-$(CONFIG_NETFILTER_XT_TARGET_LED) += xt_LED.o --- /dev/null +++ b/net/netfilter/xt_FLOWOFFLOAD.c -@@ -0,0 +1,365 @@ +@@ -0,0 +1,368 @@ +/* + * Copyright (C) 2018 Felix Fietkau <nbd@nbd.name> + * @@ -326,6 +326,9 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name> + if (!this_dst || !other_dst) + return -ENOENT; + ++ if (dst_xfrm(this_dst) || dst_xfrm(other_dst)) ++ return -EINVAL; ++ + route->tuple[dir].dst = this_dst; + route->tuple[dir].ifindex = xt_in(par)->ifindex; + route->tuple[!dir].dst = other_dst; |