diff options
| author | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2015-12-15 14:52:16 -0300 |
|---|---|---|
| committer | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2015-12-15 14:52:16 -0300 |
| commit | 8d91c1e411f55d7ea91b1183a2e9f8088fb4d5be (patch) | |
| tree | e9891aa6c295060d065adffd610c4f49ecf884f3 /include/linux/netfilter | |
| parent | a71852147516bc1cb5b0b3cbd13639bfd4022dc8 (diff) | |
Linux-libre 4.3.2-gnu
Diffstat (limited to 'include/linux/netfilter')
| -rw-r--r-- | include/linux/netfilter/nf_conntrack_zones_common.h | 23 | ||||
| -rw-r--r-- | include/linux/netfilter/nfnetlink_acct.h | 3 | ||||
| -rw-r--r-- | include/linux/netfilter/x_tables.h | 8 |
3 files changed, 32 insertions, 2 deletions
diff --git a/include/linux/netfilter/nf_conntrack_zones_common.h b/include/linux/netfilter/nf_conntrack_zones_common.h new file mode 100644 index 000000000..5d7cf36d4 --- /dev/null +++ b/include/linux/netfilter/nf_conntrack_zones_common.h @@ -0,0 +1,23 @@ +#ifndef _NF_CONNTRACK_ZONES_COMMON_H +#define _NF_CONNTRACK_ZONES_COMMON_H + +#include <uapi/linux/netfilter/nf_conntrack_tuple_common.h> + +#define NF_CT_DEFAULT_ZONE_ID 0 + +#define NF_CT_ZONE_DIR_ORIG (1 << IP_CT_DIR_ORIGINAL) +#define NF_CT_ZONE_DIR_REPL (1 << IP_CT_DIR_REPLY) + +#define NF_CT_DEFAULT_ZONE_DIR (NF_CT_ZONE_DIR_ORIG | NF_CT_ZONE_DIR_REPL) + +#define NF_CT_FLAG_MARK 1 + +struct nf_conntrack_zone { + u16 id; + u8 flags; + u8 dir; +}; + +extern const struct nf_conntrack_zone nf_ct_zone_dflt; + +#endif /* _NF_CONNTRACK_ZONES_COMMON_H */ diff --git a/include/linux/netfilter/nfnetlink_acct.h b/include/linux/netfilter/nfnetlink_acct.h index 6ec975748..80ca889b1 100644 --- a/include/linux/netfilter/nfnetlink_acct.h +++ b/include/linux/netfilter/nfnetlink_acct.h @@ -2,6 +2,7 @@ #define _NFNL_ACCT_H_ #include <uapi/linux/netfilter/nfnetlink_acct.h> +#include <net/net_namespace.h> enum { NFACCT_NO_QUOTA = -1, @@ -11,7 +12,7 @@ enum { struct nf_acct; -struct nf_acct *nfnl_acct_find_get(const char *filter_name); +struct nf_acct *nfnl_acct_find_get(struct net *net, const char *filter_name); void nfnl_acct_put(struct nf_acct *acct); void nfnl_acct_update(const struct sk_buff *skb, struct nf_acct *nfacct); extern int nfnl_acct_overquota(const struct sk_buff *skb, diff --git a/include/linux/netfilter/x_tables.h b/include/linux/netfilter/x_tables.h index 286098a56..b006b7191 100644 --- a/include/linux/netfilter/x_tables.h +++ b/include/linux/netfilter/x_tables.h @@ -3,6 +3,7 @@ #include <linux/netdevice.h> +#include <linux/static_key.h> #include <uapi/linux/netfilter/x_tables.h> /** @@ -222,7 +223,6 @@ struct xt_table_info { * @stacksize jumps (number of user chains) can possibly be made. */ unsigned int stacksize; - unsigned int __percpu *stackptr; void ***jumpstack; unsigned char entries[0] __aligned(8); @@ -281,6 +281,12 @@ void xt_free_table_info(struct xt_table_info *info); */ DECLARE_PER_CPU(seqcount_t, xt_recseq); +/* xt_tee_enabled - true if x_tables needs to handle reentrancy + * + * Enabled if current ip(6)tables ruleset has at least one -j TEE rule. + */ +extern struct static_key xt_tee_enabled; + /** * xt_write_recseq_begin - start of a write section * |