diff options
| author | Jozsef Kadlecsik <kadlec@blackhole.kfki.hu> | 2013-04-08 23:11:02 +0200 |
|---|---|---|
| committer | Jozsef Kadlecsik <kadlec@blackhole.kfki.hu> | 2013-04-09 21:42:16 +0200 |
| commit | 0bd75a538f644e3dfa30e32c3beff0fcdbe9f162 (patch) | |
| tree | a4afbab104c9f3f933d6a0c3f23f547b1676e081 /kernel/net/netfilter/ipset/ip_set_hash_netport.c | |
| parent | 9272b57d310c4ec3a3cc816d2b6213e35b62eb40 (diff) | |
The hash types with counter support
Signed-off-by: Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
Diffstat (limited to 'kernel/net/netfilter/ipset/ip_set_hash_netport.c')
| -rw-r--r-- | kernel/net/netfilter/ipset/ip_set_hash_netport.c | 51 |
1 files changed, 48 insertions, 3 deletions
diff --git a/kernel/net/netfilter/ipset/ip_set_hash_netport.c b/kernel/net/netfilter/ipset/ip_set_hash_netport.c index 43b1f1e..9a08698 100644 --- a/kernel/net/netfilter/ipset/ip_set_hash_netport.c +++ b/kernel/net/netfilter/ipset/ip_set_hash_netport.c @@ -26,7 +26,8 @@ #define REVISION_MIN 0 /* 1 SCTP and UDPLITE support added */ /* 2 Range as input support for IPv4 added */ -#define REVISION_MAX 3 /* nomatch flag support added */ +/* 3 nomatch flag support added */ +#define REVISION_MAX 4 /* Counters support added */ MODULE_LICENSE("GPL"); MODULE_AUTHOR("Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>"); @@ -64,6 +65,25 @@ struct hash_netport4t_elem { unsigned long timeout; }; +struct hash_netport4c_elem { + __be32 ip; + __be16 port; + u8 proto; + u8 cidr:7; + u8 nomatch:1; + struct ip_set_counter counter; +}; + +struct hash_netport4ct_elem { + __be32 ip; + __be16 port; + u8 proto; + u8 cidr:7; + u8 nomatch:1; + struct ip_set_counter counter; + unsigned long timeout; +}; + /* Common functions */ static inline bool @@ -176,7 +196,9 @@ hash_netport4_uadt(struct ip_set *set, struct nlattr *tb[], !ip_set_attr_netorder(tb, IPSET_ATTR_PORT) || !ip_set_optattr_netorder(tb, IPSET_ATTR_PORT_TO) || !ip_set_optattr_netorder(tb, IPSET_ATTR_TIMEOUT) || - !ip_set_optattr_netorder(tb, IPSET_ATTR_CADT_FLAGS))) + !ip_set_optattr_netorder(tb, IPSET_ATTR_CADT_FLAGS) || + !ip_set_optattr_netorder(tb, IPSET_ATTR_PACKETS) || + !ip_set_optattr_netorder(tb, IPSET_ATTR_BYTES))) return -IPSET_ERR_PROTOCOL; if (tb[IPSET_ATTR_LINENO]) @@ -284,6 +306,25 @@ struct hash_netport6t_elem { unsigned long timeout; }; +struct hash_netport6c_elem { + union nf_inet_addr ip; + __be16 port; + u8 proto; + u8 cidr:7; + u8 nomatch:1; + struct ip_set_counter counter; +}; + +struct hash_netport6ct_elem { + union nf_inet_addr ip; + __be16 port; + u8 proto; + u8 cidr:7; + u8 nomatch:1; + struct ip_set_counter counter; + unsigned long timeout; +}; + /* Common functions */ static inline bool @@ -400,7 +441,9 @@ hash_netport6_uadt(struct ip_set *set, struct nlattr *tb[], !ip_set_attr_netorder(tb, IPSET_ATTR_PORT) || !ip_set_optattr_netorder(tb, IPSET_ATTR_PORT_TO) || !ip_set_optattr_netorder(tb, IPSET_ATTR_TIMEOUT) || - !ip_set_optattr_netorder(tb, IPSET_ATTR_CADT_FLAGS))) + !ip_set_optattr_netorder(tb, IPSET_ATTR_CADT_FLAGS) || + !ip_set_optattr_netorder(tb, IPSET_ATTR_PACKETS) || + !ip_set_optattr_netorder(tb, IPSET_ATTR_BYTES))) return -IPSET_ERR_PROTOCOL; if (unlikely(tb[IPSET_ATTR_IP_TO])) return -IPSET_ERR_HASH_RANGE_UNSUPPORTED; @@ -497,6 +540,8 @@ static struct ip_set_type hash_netport_type __read_mostly = { [IPSET_ATTR_TIMEOUT] = { .type = NLA_U32 }, [IPSET_ATTR_LINENO] = { .type = NLA_U32 }, [IPSET_ATTR_CADT_FLAGS] = { .type = NLA_U32 }, + [IPSET_ATTR_BYTES] = { .type = NLA_U64 }, + [IPSET_ATTR_PACKETS] = { .type = NLA_U64 }, }, .me = THIS_MODULE, }; |