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| author | Pablo Neira Ayuso <pablo@netfilter.org> | 2023-01-02 15:15:48 +0100 |
|---|---|---|
| committer | Pablo Neira Ayuso <pablo@netfilter.org> | 2023-01-02 15:15:48 +0100 |
| commit | 3f3909afd76d2b4d1af0f133c7fe5dc258fcb694 (patch) | |
| tree | 59b880ed2dfe28d0cae7d106c7201e2bd32a0b7c /src/expr/payload.c | |
| parent | ccd9434022f230163ec88313637b90444046763b (diff) | |
expr: add inner support
This patch adds support for the inner expression which allows you to
match on the inner tunnel headers, eg. VxLAN.
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Diffstat (limited to 'src/expr/payload.c')
| -rw-r--r-- | src/expr/payload.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/expr/payload.c b/src/expr/payload.c index 88fff5f..c633e33 100644 --- a/src/expr/payload.c +++ b/src/expr/payload.c @@ -203,11 +203,12 @@ nftnl_expr_payload_parse(struct nftnl_expr *e, struct nlattr *attr) return 0; } -static const char *base2str_array[NFT_PAYLOAD_INNER_HEADER + 1] = { +static const char *base2str_array[NFT_PAYLOAD_TUN_HEADER + 1] = { [NFT_PAYLOAD_LL_HEADER] = "link", [NFT_PAYLOAD_NETWORK_HEADER] = "network", [NFT_PAYLOAD_TRANSPORT_HEADER] = "transport", [NFT_PAYLOAD_INNER_HEADER] = "inner", + [NFT_PAYLOAD_TUN_HEADER] = "tunnel", }; static const char *base2str(enum nft_payload_bases base) |