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| author |  Ryoga Saito <contact@proelbtn.com>
| 2021-08-17 08:39:37 +0000 |
|---|---|---|
| committer |  Pablo Neira Ayuso <pablo@netfilter.org>
| 2021-08-30 01:51:36 +0200 |
| commit | 7a3f5b0de3647c854e34269c3332d7a1e902901a (patch) | |
| tree | 39039a7ed9680a98fa2bb36135f83d30ce708526 /include/net/netfilter | |
| parent | netfilter: x_tables: handle xt_register_template() returning an error value (diff) | |
| download | linux-7a3f5b0de3647c854e34269c3332d7a1e902901a.tar.gz linux-7a3f5b0de3647c854e34269c3332d7a1e902901a.tar.bz2 linux-7a3f5b0de3647c854e34269c3332d7a1e902901a.zip | |
netfilter: add netfilter hooks to SRv6 data plane
This patch introduces netfilter hooks for solving the problem that
conntrack couldn't record both inner flows and outer flows.
This patch also introduces a new sysctl toggle for enabling lightweight
tunnel netfilter hooks.
Signed-off-by: Ryoga Saito <contact@proelbtn.com>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Diffstat (limited to 'include/net/netfilter')
| -rw-r--r-- | include/net/netfilter/nf_hooks_lwtunnel.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/include/net/netfilter/nf_hooks_lwtunnel.h b/include/net/netfilter/nf_hooks_lwtunnel.h new file mode 100644 index 000000000000..52e27920f829 --- /dev/null +++ b/include/net/netfilter/nf_hooks_lwtunnel.h @@ -0,0 +1,7 @@ +#include <linux/sysctl.h> +#include <linux/types.h> + +#ifdef CONFIG_SYSCTL +int nf_hooks_lwtunnel_sysctl_handler(struct ctl_table *table, int write, + void *buffer, size_t *lenp, loff_t *ppos); +#endif |