diff options
| author | Florian Westphal <fw@strlen.de> | 2019-02-19 17:38:19 +0100 |
|---|---|---|
| committer | Pablo Neira Ayuso <pablo@netfilter.org> | 2019-02-27 10:49:24 +0100 |
| commit | d1aca8ab3104aa7131f5ab144c6f586b54df084b (patch) | |
| tree | 6687b7c3de0a58cec3ebb1cc9ad274f3bd351b64 /net/ipv6/netfilter/Kconfig | |
| parent | d824548dae220820bdf69b2d1561b7c4b072783f (diff) | |
netfilter: nat: merge ipv4 and ipv6 masquerade functionality
Before:
text data bss dec hex filename
13916 1412 4128 19456 4c00 nf_nat.ko
4510 968 4 5482 156a nf_nat_ipv4.ko
5146 944 8 6098 17d2 nf_nat_ipv6.ko
After:
text data bss dec hex filename
16566 1576 4136 22278 5706 nf_nat.ko
3187 844 0 4031 fbf nf_nat_ipv4.ko
3598 844 0 4442 115a nf_nat_ipv6.ko
... so no drastic changes in combined size.
Signed-off-by: Florian Westphal <fw@strlen.de>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Diffstat (limited to 'net/ipv6/netfilter/Kconfig')
| -rw-r--r-- | net/ipv6/netfilter/Kconfig | 11 |
1 files changed, 2 insertions, 9 deletions
diff --git a/net/ipv6/netfilter/Kconfig b/net/ipv6/netfilter/Kconfig index 339d0762b027..f57fc99e9a04 100644 --- a/net/ipv6/netfilter/Kconfig +++ b/net/ipv6/netfilter/Kconfig @@ -44,7 +44,7 @@ config NFT_CHAIN_NAT_IPV6 config NFT_MASQ_IPV6 tristate "IPv6 masquerade support for nf_tables" depends on NFT_MASQ - select NF_NAT_MASQUERADE_IPV6 + select NF_NAT_MASQUERADE help This is the expression that provides IPv4 masquerading support for nf_tables. @@ -116,13 +116,6 @@ config NF_NAT_IPV6 forms of full Network Address Port Translation. This can be controlled by iptables or nft. -if NF_NAT_IPV6 - -config NF_NAT_MASQUERADE_IPV6 - bool - -endif # NF_NAT_IPV6 - config IP6_NF_IPTABLES tristate "IP6 tables support (required for filtering)" depends on INET && IPV6 @@ -324,7 +317,7 @@ if IP6_NF_NAT config IP6_NF_TARGET_MASQUERADE tristate "MASQUERADE target support" - select NF_NAT_MASQUERADE_IPV6 + select NF_NAT_MASQUERADE help Masquerading is a special case of NAT: all outgoing connections are changed to seem to come from a particular interface's address, and |