diff options
author | Pablo Neira Ayuso <pablo@netfilter.org> | 2012-10-25 17:14:26 +0200 |
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committer | Pablo Neira Ayuso <pablo@netfilter.org> | 2012-10-25 17:14:26 +0200 |
commit | 9d284c1c67188dfa8a4c7a6e36eb9a10bd9c15e2 (patch) | |
tree | 21c1bdb785a2b5779c772cc8fafbc043e16babbb /include/net/netfilter/nf_conntrack_tuple.h | |
parent | 3e6fa55d5e28c93f417afeae7a7d4f349ddffcf4 (diff) | |
parent | 8d8896a3833292d091ee5a028f3461083bb956bd (diff) |
Merge branch 'next' branch that contains new features scheduled for
Linux kernel 3.7
Diffstat (limited to 'include/net/netfilter/nf_conntrack_tuple.h')
-rw-r--r-- | include/net/netfilter/nf_conntrack_tuple.h | 114 |
1 files changed, 0 insertions, 114 deletions
diff --git a/include/net/netfilter/nf_conntrack_tuple.h b/include/net/netfilter/nf_conntrack_tuple.h deleted file mode 100644 index c40e0b40..00000000 --- a/include/net/netfilter/nf_conntrack_tuple.h +++ /dev/null @@ -1,114 +0,0 @@ -/* This file was manually copied from the Linux kernel source - * and manually stripped from __KERNEL__ sections and unused functions. - */ - -/* - * Definitions and Declarations for tuple. - * - * 16 Dec 2003: Yasuyuki Kozakai @USAGI <yasuyuki.kozakai@toshiba.co.jp> - * - generalize L3 protocol dependent part. - * - * Derived from include/linux/netfiter_ipv4/ip_conntrack_tuple.h - */ - -#ifndef _NF_CONNTRACK_TUPLE_H -#define _NF_CONNTRACK_TUPLE_H - -#include <linux/netfilter/x_tables.h> -#include <linux/netfilter/nf_conntrack_tuple_common.h> - -/* A `tuple' is a structure containing the information to uniquely - identify a connection. ie. if two packets have the same tuple, they - are in the same connection; if not, they are not. - - We divide the structure along "manipulatable" and - "non-manipulatable" lines, for the benefit of the NAT code. -*/ - -#define NF_CT_TUPLE_L3SIZE ARRAY_SIZE(((union nf_inet_addr *)NULL)->all) - -/* The protocol-specific manipulable parts of the tuple: always in - network order! */ -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; -}; - -/* The manipulable part of the tuple. */ -struct nf_conntrack_man -{ - union nf_inet_addr u3; - union nf_conntrack_man_proto u; - /* Layer 3 protocol */ - u_int16_t l3num; -}; - -/* This contains the information to distinguish a connection. */ -struct nf_conntrack_tuple -{ - struct nf_conntrack_man src; - - /* These are the parts of the tuple which are fixed. */ - struct { - union nf_inet_addr u3; - union { - /* Add other protocols here. */ - __be16 all; - - struct { - __be16 port; - } tcp; - struct { - __be16 port; - } udp; - struct { - u_int8_t type, code; - } icmp; - struct { - __be16 port; - } dccp; - struct { - __be16 port; - } sctp; - struct { - __be16 key; - } gre; - } u; - - /* The protocol. */ - u_int8_t protonum; - - /* The direction (for tuplehash) */ - u_int8_t dir; - } dst; -}; - -struct nf_conntrack_tuple_mask -{ - struct { - union nf_inet_addr u3; - union nf_conntrack_man_proto u; - } src; -}; - -#endif /* _NF_CONNTRACK_TUPLE_H */ |