diff options
Diffstat (limited to 'net/netfilter/Kconfig')
| -rw-r--r-- | net/netfilter/Kconfig | 100 |
1 files changed, 99 insertions, 1 deletions
diff --git a/net/netfilter/Kconfig b/net/netfilter/Kconfig index c3398cd99b94..e9410d17619d 100644 --- a/net/netfilter/Kconfig +++ b/net/netfilter/Kconfig @@ -414,47 +414,116 @@ config NETFILTER_SYNPROXY endif # NF_CONNTRACK config NF_TABLES - depends on NETFILTER_NETLINK + select NETFILTER_NETLINK tristate "Netfilter nf_tables support" + help + nftables is the new packet classification framework that intends to + replace the existing {ip,ip6,arp,eb}_tables infrastructure. It + provides a pseudo-state machine with an extensible instruction-set + (also known as expressions) that the userspace 'nft' utility + (http://www.netfilter.org/projects/nftables) uses to build the + rule-set. It also comes with the generic set infrastructure that + allows you to construct mappings between matchings and actions + for performance lookups. + + To compile it as a module, choose M here. + +config NF_TABLES_INET + depends on NF_TABLES && IPV6 + select NF_TABLES_IPV4 + select NF_TABLES_IPV6 + tristate "Netfilter nf_tables mixed IPv4/IPv6 tables support" + help + This option enables support for a mixed IPv4/IPv6 "inet" table. config NFT_EXTHDR depends on NF_TABLES tristate "Netfilter nf_tables IPv6 exthdr module" + help + This option adds the "exthdr" expression that you can use to match + IPv6 extension headers. config NFT_META depends on NF_TABLES tristate "Netfilter nf_tables meta module" + help + This option adds the "meta" expression that you can use to match and + to set packet metainformation such as the packet mark. config NFT_CT depends on NF_TABLES depends on NF_CONNTRACK tristate "Netfilter nf_tables conntrack module" + help + This option adds the "meta" expression that you can use to match + connection tracking information such as the flow state. config NFT_RBTREE depends on NF_TABLES tristate "Netfilter nf_tables rbtree set module" + help + This option adds the "rbtree" set type (Red Black tree) that is used + to build interval-based sets. config NFT_HASH depends on NF_TABLES tristate "Netfilter nf_tables hash set module" + help + This option adds the "hash" set type that is used to build one-way + mappings between matchings and actions. config NFT_COUNTER depends on NF_TABLES tristate "Netfilter nf_tables counter module" + help + This option adds the "counter" expression that you can use to + include packet and byte counters in a rule. config NFT_LOG depends on NF_TABLES tristate "Netfilter nf_tables log module" + help + This option adds the "log" expression that you can use to log + packets matching some criteria. config NFT_LIMIT depends on NF_TABLES tristate "Netfilter nf_tables limit module" + help + This option adds the "limit" expression that you can use to + ratelimit rule matchings. config NFT_NAT depends on NF_TABLES depends on NF_CONNTRACK depends on NF_NAT tristate "Netfilter nf_tables nat module" + help + This option adds the "nat" expression that you can use to perform + typical Network Address Translation (NAT) packet transformations. + +config NFT_QUEUE + depends on NF_TABLES + depends on NETFILTER_XTABLES + depends on NETFILTER_NETLINK_QUEUE + tristate "Netfilter nf_tables queue module" + help + This is required if you intend to use the userspace queueing + infrastructure (also known as NFQUEUE) from nftables. + +config NFT_REJECT + depends on NF_TABLES + default m if NETFILTER_ADVANCED=n + tristate "Netfilter nf_tables reject support" + help + This option adds the "reject" expression that you can use to + explicitly deny and notify via TCP reset/ICMP informational errors + unallowed traffic. + +config NFT_REJECT_INET + depends on NF_TABLES_INET + default NFT_REJECT + tristate config NFT_COMPAT depends on NF_TABLES @@ -858,6 +927,16 @@ config NETFILTER_XT_MATCH_BPF To compile it as a module, choose M here. If unsure, say N. +config NETFILTER_XT_MATCH_CGROUP + tristate '"control group" match support' + depends on NETFILTER_ADVANCED + depends on CGROUPS + select CGROUP_NET_CLASSID + ---help--- + Socket/process control group matching allows you to match locally + generated packets based on which net_cls control group processes + belong to. + config NETFILTER_XT_MATCH_CLUSTER tristate '"cluster" match support' depends on NF_CONNTRACK @@ -1035,6 +1114,15 @@ config NETFILTER_XT_MATCH_HL in the IPv6 header, or the time-to-live field in the IPv4 header of the packet. +config NETFILTER_XT_MATCH_IPCOMP + tristate '"ipcomp" match support' + depends on NETFILTER_ADVANCED + help + This match extension allows you to match a range of CPIs(16 bits) + inside IPComp header of IPSec packets. + + To compile it as a module, choose M here. If unsure, say N. + config NETFILTER_XT_MATCH_IPRANGE tristate '"iprange" address range match support' depends on NETFILTER_ADVANCED @@ -1055,6 +1143,16 @@ config NETFILTER_XT_MATCH_IPVS If unsure, say N. +config NETFILTER_XT_MATCH_L2TP + tristate '"l2tp" match support' + depends on NETFILTER_ADVANCED + default L2TP + ---help--- + This option adds an "L2TP" match, which allows you to match against + L2TP protocol header fields. + + To compile it as a module, choose M here. If unsure, say N. + config NETFILTER_XT_MATCH_LENGTH tristate '"length" match support' depends on NETFILTER_ADVANCED |