From 3e8dc212a0e68a9a90c97f34a92c4cdd97d19dd3 Mon Sep 17 00:00:00 2001 From: Pablo Neira Ayuso Date: Thu, 11 Sep 2014 17:42:00 +0200 Subject: netfilter: NFT_CHAIN_NAT_IPV* is independent of NFT_NAT Now that we have masquerading support in nf_tables, the NAT chain can be use with it, not only for SNAT/DNAT. So make this chain type independent of it. While at it, move it inside the scope of 'if NF_NAT_IPV*' to simplify dependencies. Signed-off-by: Pablo Neira Ayuso --- net/ipv4/netfilter/Kconfig | 19 +++++++++---------- 1 file changed, 9 insertions(+), 10 deletions(-) (limited to 'net/ipv4') diff --git a/net/ipv4/netfilter/Kconfig b/net/ipv4/netfilter/Kconfig index d189c5262bdb..eb6995fc4f67 100644 --- a/net/ipv4/netfilter/Kconfig +++ b/net/ipv4/netfilter/Kconfig @@ -61,16 +61,6 @@ config NFT_CHAIN_ROUTE_IPV4 fields such as the source, destination, type of service and the packet mark. -config NFT_CHAIN_NAT_IPV4 - depends on NF_TABLES_IPV4 - depends on NF_NAT_IPV4 && NFT_NAT - tristate "IPv4 nf_tables nat chain support" - help - This option enables the "nat" chain for IPv4 in nf_tables. This - chain type is used to perform Network Address Translation (NAT) - packet transformations such as the source, destination address and - source and destination ports. - config NFT_REJECT_IPV4 depends on NF_TABLES_IPV4 default NFT_REJECT @@ -94,6 +84,15 @@ config NF_NAT_IPV4 if NF_NAT_IPV4 +config NFT_CHAIN_NAT_IPV4 + depends on NF_TABLES_IPV4 + tristate "IPv4 nf_tables nat chain support" + help + This option enables the "nat" chain for IPv4 in nf_tables. This + chain type is used to perform Network Address Translation (NAT) + packet transformations such as the source, destination address and + source and destination ports. + config NF_NAT_SNMP_BASIC tristate "Basic SNMP-ALG support" depends on NF_CONNTRACK_SNMP -- cgit v1.2.2 From 0bbe80e571c7b866afd92a98edd32a969467a7a9 Mon Sep 17 00:00:00 2001 From: Pablo Neira Ayuso Date: Thu, 11 Sep 2014 17:51:27 +0200 Subject: netfilter: masquerading needs to be independent of x_tables in Kconfig Users are starting to test nf_tables with no x_tables support. Therefore, masquerading needs to be indenpendent of it from Kconfig. Signed-off-by: Pablo Neira Ayuso --- net/ipv4/netfilter/Kconfig | 27 +++++++++++++++------------ 1 file changed, 15 insertions(+), 12 deletions(-) (limited to 'net/ipv4') diff --git a/net/ipv4/netfilter/Kconfig b/net/ipv4/netfilter/Kconfig index eb6995fc4f67..345242a79db6 100644 --- a/net/ipv4/netfilter/Kconfig +++ b/net/ipv4/netfilter/Kconfig @@ -93,6 +93,21 @@ config NFT_CHAIN_NAT_IPV4 packet transformations such as the source, destination address and source and destination ports. +config NF_NAT_MASQUERADE_IPV4 + tristate "IPv4 masquerade support" + help + This is the kernel functionality to provide NAT in the masquerade + flavour (automatic source address selection). + +config NFT_MASQ_IPV4 + tristate "IPv4 masquerading support for nf_tables" + depends on NF_TABLES_IPV4 + depends on NFT_MASQ + select NF_NAT_MASQUERADE_IPV4 + help + This is the expression that provides IPv4 masquerading support for + nf_tables. + config NF_NAT_SNMP_BASIC tristate "Basic SNMP-ALG support" depends on NF_CONNTRACK_SNMP @@ -231,18 +246,6 @@ config IP_NF_NAT if IP_NF_NAT -config NF_NAT_MASQUERADE_IPV4 - tristate "IPv4 masquerade support" - help - This is the kernel functionality to provide NAT in the masquerade - flavour (automatic source address selection). - -config NFT_MASQ_IPV4 - tristate "IPv4 masquerading support for nf_tables" - depends on NF_TABLES_IPV4 - depends on NFT_MASQ - select NF_NAT_MASQUERADE_IPV4 - config IP_NF_TARGET_MASQUERADE tristate "MASQUERADE target support" select NF_NAT_MASQUERADE_IPV4 -- cgit v1.2.2