path: root/include/netlink.h
diff options
authorPablo Neira Ayuso <>2018-01-18 08:43:23 +0100
committerPablo Neira Ayuso <>2018-03-05 16:30:15 +0100
commit92911b362e9067a9a335ac1a63e15119fb69a47d (patch)
tree74dba6877734feb8a1900b469b76bb1dffc13421 /include/netlink.h
parentdb0697ce7f6020b525cee072e7c0c85512daabda (diff)
src: add support to add flowtables
This patch allows you to create flowtable: # nft add table x # nft add flowtable x m { hook ingress priority 10\; devices = { eth0, wlan0 }\; } You have to specify hook and priority. So far, only the ingress hook is supported. The priority represents where this flowtable is placed in the ingress hook, which is registered to the devices that the user specifies. You can also use the 'create' command instead to bail out in case that there is an existing flowtable with this name. Signed-off-by: Pablo Neira Ayuso <>
Diffstat (limited to 'include/netlink.h')
1 files changed, 4 insertions, 0 deletions
diff --git a/include/netlink.h b/include/netlink.h
index 387eb9d8..41fd55f9 100644
--- a/include/netlink.h
+++ b/include/netlink.h
@@ -7,6 +7,7 @@
#include <libnftnl/expr.h>
#include <libnftnl/set.h>
#include <libnftnl/object.h>
+#include <libnftnl/flowtable.h>
#include <linux/netlink.h>
#include <linux/netfilter/nf_tables.h>
@@ -182,6 +183,9 @@ extern int netlink_delete_obj(struct netlink_ctx *ctx, const struct handle *h,
extern int netlink_list_flowtables(struct netlink_ctx *ctx,
const struct handle *h,
const struct location *loc);
+extern int netlink_add_flowtable(struct netlink_ctx *ctx,
+ const struct handle *h, struct flowtable *ft,
+ uint32_t flags);
extern void netlink_dump_chain(const struct nftnl_chain *nlc,
struct netlink_ctx *ctx);