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netfilter: remove NFC_* cache bits 

These are very very (for long time unused) caching infrastructure
definition, remove then. They have nothing to do with the NFC subsystem.

Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
This commit is contained in:
Pablo Neira Ayuso 2018-11-12 16:26:44 +01:00
parent c8d1da4000
commit c3e9305983
4 changed files with 0 additions and 71 deletions
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4
include/uapi/linux/netfilter.h
View File

@ -34,10 +34,6 @@
/* only for userspace compatibility */
#ifndef __KERNEL__
/* Generic cache responses from hook functions.
<= 0x2000 is used for protocol-flags. */
#define NFC_UNKNOWN 0x4000
#define NFC_ALTERED 0x8000
/* NF_VERDICT_BITS should be 8 now, but userspace might break if this changes */
#define NF_VERDICT_BITS 16

10
include/uapi/linux/netfilter_decnet.h
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@ -15,16 +15,6 @@
#include <limits.h> /* for INT_MIN, INT_MAX */
/* IP Cache bits. */
/* Src IP address. */
#define NFC_DN_SRC 0x0001
/* Dest IP address. */
#define NFC_DN_DST 0x0002
/* Input device. */
#define NFC_DN_IF_IN 0x0004
/* Output device. */
#define NFC_DN_IF_OUT 0x0008
/* kernel define is in netfilter_defs.h */
#define NF_DN_NUMHOOKS 7
#endif /* ! __KERNEL__ */

28
include/uapi/linux/netfilter_ipv4.h
View File

@ -13,34 +13,6 @@
#include <limits.h> /* for INT_MIN, INT_MAX */
/* IP Cache bits. */
/* Src IP address. */
#define NFC_IP_SRC 0x0001
/* Dest IP address. */
#define NFC_IP_DST 0x0002
/* Input device. */
#define NFC_IP_IF_IN 0x0004
/* Output device. */
#define NFC_IP_IF_OUT 0x0008
/* TOS. */
#define NFC_IP_TOS 0x0010
/* Protocol. */
#define NFC_IP_PROTO 0x0020
/* IP options. */
#define NFC_IP_OPTIONS 0x0040
/* Frag & flags. */
#define NFC_IP_FRAG 0x0080
/* Per-protocol information: only matters if proto match. */
/* TCP flags. */
#define NFC_IP_TCPFLAGS 0x0100
/* Source port. */
#define NFC_IP_SRC_PT 0x0200
/* Dest port. */
#define NFC_IP_DST_PT 0x0400
/* Something else about the proto */
#define NFC_IP_PROTO_UNKNOWN 0x2000
/* IP Hooks */
/* After promisc drops, checksum checks. */
#define NF_IP_PRE_ROUTING 0

29
include/uapi/linux/netfilter_ipv6.h
View File

@ -16,35 +16,6 @@
#include <limits.h> /* for INT_MIN, INT_MAX */
/* IP Cache bits. */
/* Src IP address. */
#define NFC_IP6_SRC 0x0001
/* Dest IP address. */
#define NFC_IP6_DST 0x0002
/* Input device. */
#define NFC_IP6_IF_IN 0x0004
/* Output device. */
#define NFC_IP6_IF_OUT 0x0008
/* TOS. */
#define NFC_IP6_TOS 0x0010
/* Protocol. */
#define NFC_IP6_PROTO 0x0020
/* IP options. */
#define NFC_IP6_OPTIONS 0x0040
/* Frag & flags. */
#define NFC_IP6_FRAG 0x0080
/* Per-protocol information: only matters if proto match. */
/* TCP flags. */
#define NFC_IP6_TCPFLAGS 0x0100
/* Source port. */
#define NFC_IP6_SRC_PT 0x0200
/* Dest port. */
#define NFC_IP6_DST_PT 0x0400
/* Something else about the proto */
#define NFC_IP6_PROTO_UNKNOWN 0x2000
/* IP6 Hooks */
/* After promisc drops, checksum checks. */
#define NF_IP6_PRE_ROUTING 0