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netfilter: nf_tables: add NFTA_VERDICT_CHAIN_ID attribute

This netlink attribute allows you to identify the chain to jump/goto by means of the chain ID.

Pablo Neira Ayuso committed 6 years ago

Commit 51d70f11 parent 837830a2 files · +15 −3Browse files

Showing the changes to include/uapi (1 of 2 files). Show all

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include/uapi/linux/netfilter/nf_tables.h+2−0
@@ -471,11 +471,13 @@ enum nft_data_attributes { · 470 unmodified lines
471 *471 *
472 * @NFTA_VERDICT_CODE: nf_tables verdict (NLA_U32: enum nft_verdicts)472 * @NFTA_VERDICT_CODE: nf_tables verdict (NLA_U32: enum nft_verdicts)
473 * @NFTA_VERDICT_CHAIN: jump target chain name (NLA_STRING)473 * @NFTA_VERDICT_CHAIN: jump target chain name (NLA_STRING)
474 * @NFTA_VERDICT_CHAIN_ID: jump target chain ID (NLA_U32)
474 */475 */
475enum nft_verdict_attributes {476enum nft_verdict_attributes {
476 NFTA_VERDICT_UNSPEC,477 NFTA_VERDICT_UNSPEC,
477 NFTA_VERDICT_CODE,478 NFTA_VERDICT_CODE,
478 NFTA_VERDICT_CHAIN,479 NFTA_VERDICT_CHAIN,
480 NFTA_VERDICT_CHAIN_ID,
479 __NFTA_VERDICT_MAX481 __NFTA_VERDICT_MAX
480};482};
481#define NFTA_VERDICT_MAX (__NFTA_VERDICT_MAX - 1)483#define NFTA_VERDICT_MAX (__NFTA_VERDICT_MAX - 1)