diff options
| author | Patrick McHardy <kaber@trash.net> | 2011-12-23 13:59:49 +0100 |
|---|---|---|
| committer | Pablo Neira Ayuso <pablo@netfilter.org> | 2011-12-23 14:36:43 +0100 |
| commit | cbc9f2f4fcd70d5a627558ca9a881fa9391abf69 (patch) | |
| tree | 37bc0efbcc8fda2250bca77bbd681167c96a2598 /include/linux/netfilter_ipv4 | |
| parent | 3d058d7bc2c5671ae630e0b463be8a69b5783fb9 (diff) | |
netfilter: nf_nat: export NAT definitions to userspace
Export the NAT definitions to userspace. So far userspace (specifically,
iptables) has been copying the headers files from include/net. Also
rename some structures and definitions in preparation for IPv6 NAT.
Since these have never been officially exported, this doesn't affect
existing userspace code.
Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Diffstat (limited to 'include/linux/netfilter_ipv4')
| -rw-r--r-- | include/linux/netfilter_ipv4/Kbuild | 1 | ||||
| -rw-r--r-- | include/linux/netfilter_ipv4/nf_nat.h | 58 |
2 files changed, 0 insertions, 59 deletions
diff --git a/include/linux/netfilter_ipv4/Kbuild b/include/linux/netfilter_ipv4/Kbuild index c3b45480ecf..f9930c87fff 100644 --- a/include/linux/netfilter_ipv4/Kbuild +++ b/include/linux/netfilter_ipv4/Kbuild @@ -12,4 +12,3 @@ header-y += ipt_ah.h header-y += ipt_ecn.h header-y += ipt_realm.h header-y += ipt_ttl.h -header-y += nf_nat.h diff --git a/include/linux/netfilter_ipv4/nf_nat.h b/include/linux/netfilter_ipv4/nf_nat.h deleted file mode 100644 index 7a861d09fc8..00000000000 --- a/include/linux/netfilter_ipv4/nf_nat.h +++ /dev/null @@ -1,58 +0,0 @@ -#ifndef _LINUX_NF_NAT_H -#define _LINUX_NF_NAT_H - -#include <linux/types.h> - -#define IP_NAT_RANGE_MAP_IPS 1 -#define IP_NAT_RANGE_PROTO_SPECIFIED 2 -#define IP_NAT_RANGE_PROTO_RANDOM 4 -#define IP_NAT_RANGE_PERSISTENT 8 - -/* The protocol-specific manipulable parts of the tuple. */ -union nf_conntrack_man_proto { - /* Add other protocols here. */ - __be16 all; - - struct { - __be16 port; - } tcp; - struct { - __be16 port; - } udp; - struct { - __be16 id; - } icmp; - struct { - __be16 port; - } dccp; - struct { - __be16 port; - } sctp; - struct { - __be16 key; /* GRE key is 32bit, PPtP only uses 16bit */ - } gre; -}; - -/* Single range specification. */ -struct nf_nat_range { - /* Set to OR of flags above. */ - unsigned int flags; - - /* Inclusive: network order. */ - __be32 min_ip, max_ip; - - /* Inclusive: network order */ - union nf_conntrack_man_proto min, max; -}; - -/* For backwards compat: don't use in modern code. */ -struct nf_nat_multi_range_compat { - unsigned int rangesize; /* Must be 1. */ - - /* hangs off end. */ - struct nf_nat_range range[1]; -}; - -#define nf_nat_multi_range nf_nat_multi_range_compat - -#endif |