Add more includes
Add more sanitized headers to make build work, and get rid of warning Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
This commit is contained in:
Stephen Hemminger
parent
ead2ba7008
commit
9626dfd54c
|
|
@ -0,0 +1,262 @@
|
|||
/*
|
||||
* 25-Jul-1998 Major changes to allow for ip chain table
|
||||
*
|
||||
* 3-Jan-2000 Named tables to allow packet selection for different uses.
|
||||
*/
|
||||
|
||||
/*
|
||||
* Format of an IP firewall descriptor
|
||||
*
|
||||
* src, dst, src_mask, dst_mask are always stored in network byte order.
|
||||
* flags are stored in host byte order (of course).
|
||||
* Port numbers are stored in HOST byte order.
|
||||
*/
|
||||
|
||||
#ifndef _IPTABLES_H
|
||||
#define _IPTABLES_H
|
||||
|
||||
#include <linux/netfilter_ipv4.h>
|
||||
|
||||
#include <linux/netfilter/x_tables.h>
|
||||
|
||||
#define IPT_FUNCTION_MAXNAMELEN XT_FUNCTION_MAXNAMELEN
|
||||
#define IPT_TABLE_MAXNAMELEN XT_FUNCTION_MAXNAMELEN
|
||||
#define ipt_match xt_match
|
||||
#define ipt_target xt_target
|
||||
#define ipt_table xt_table
|
||||
#define ipt_get_revision xt_get_revision
|
||||
|
||||
/* Yes, Virginia, you have to zero the padding. */
|
||||
struct ipt_ip {
|
||||
/* Source and destination IP addr */
|
||||
struct in_addr src, dst;
|
||||
/* Mask for src and dest IP addr */
|
||||
struct in_addr smsk, dmsk;
|
||||
char iniface[IFNAMSIZ], outiface[IFNAMSIZ];
|
||||
unsigned char iniface_mask[IFNAMSIZ], outiface_mask[IFNAMSIZ];
|
||||
|
||||
/* Protocol, 0 = ANY */
|
||||
u_int16_t proto;
|
||||
|
||||
/* Flags word */
|
||||
u_int8_t flags;
|
||||
/* Inverse flags */
|
||||
u_int8_t invflags;
|
||||
};
|
||||
|
||||
#define ipt_entry_match xt_entry_match
|
||||
#define ipt_entry_target xt_entry_target
|
||||
#define ipt_standard_target xt_standard_target
|
||||
|
||||
#define ipt_counters xt_counters
|
||||
|
||||
/* Values for "flag" field in struct ipt_ip (general ip structure). */
|
||||
#define IPT_F_FRAG 0x01 /* Set if rule is a fragment rule */
|
||||
#define IPT_F_GOTO 0x02 /* Set if jump is a goto */
|
||||
#define IPT_F_MASK 0x03 /* All possible flag bits mask. */
|
||||
|
||||
/* Values for "inv" field in struct ipt_ip. */
|
||||
#define IPT_INV_VIA_IN 0x01 /* Invert the sense of IN IFACE. */
|
||||
#define IPT_INV_VIA_OUT 0x02 /* Invert the sense of OUT IFACE */
|
||||
#define IPT_INV_TOS 0x04 /* Invert the sense of TOS. */
|
||||
#define IPT_INV_SRCIP 0x08 /* Invert the sense of SRC IP. */
|
||||
#define IPT_INV_DSTIP 0x10 /* Invert the sense of DST OP. */
|
||||
#define IPT_INV_FRAG 0x20 /* Invert the sense of FRAG. */
|
||||
#define IPT_INV_PROTO XT_INV_PROTO
|
||||
#define IPT_INV_MASK 0x7F /* All possible flag bits mask. */
|
||||
|
||||
/* This structure defines each of the firewall rules. Consists of 3
|
||||
parts which are 1) general IP header stuff 2) match specific
|
||||
stuff 3) the target to perform if the rule matches */
|
||||
struct ipt_entry
|
||||
{
|
||||
struct ipt_ip ip;
|
||||
|
||||
/* Mark with fields that we care about. */
|
||||
unsigned int nfcache;
|
||||
|
||||
/* Size of ipt_entry + matches */
|
||||
u_int16_t target_offset;
|
||||
/* Size of ipt_entry + matches + target */
|
||||
u_int16_t next_offset;
|
||||
|
||||
/* Back pointer */
|
||||
unsigned int comefrom;
|
||||
|
||||
/* Packet and byte counters. */
|
||||
struct xt_counters counters;
|
||||
|
||||
/* The matches (if any), then the target. */
|
||||
unsigned char elems[0];
|
||||
};
|
||||
|
||||
/*
|
||||
* New IP firewall options for [gs]etsockopt at the RAW IP level.
|
||||
* Unlike BSD Linux inherits IP options so you don't have to use a raw
|
||||
* socket for this. Instead we check rights in the calls.
|
||||
*
|
||||
* ATTENTION: check linux/in.h before adding new number here.
|
||||
*/
|
||||
#define IPT_BASE_CTL 64
|
||||
|
||||
#define IPT_SO_SET_REPLACE (IPT_BASE_CTL)
|
||||
#define IPT_SO_SET_ADD_COUNTERS (IPT_BASE_CTL + 1)
|
||||
#define IPT_SO_SET_MAX IPT_SO_SET_ADD_COUNTERS
|
||||
|
||||
#define IPT_SO_GET_INFO (IPT_BASE_CTL)
|
||||
#define IPT_SO_GET_ENTRIES (IPT_BASE_CTL + 1)
|
||||
#define IPT_SO_GET_REVISION_MATCH (IPT_BASE_CTL + 2)
|
||||
#define IPT_SO_GET_REVISION_TARGET (IPT_BASE_CTL + 3)
|
||||
#define IPT_SO_GET_MAX IPT_SO_GET_REVISION_TARGET
|
||||
|
||||
#define IPT_CONTINUE XT_CONTINUE
|
||||
#define IPT_RETURN XT_RETURN
|
||||
|
||||
#include <linux/netfilter/xt_tcpudp.h>
|
||||
#define ipt_udp xt_udp
|
||||
#define ipt_tcp xt_tcp
|
||||
|
||||
#define IPT_TCP_INV_SRCPT XT_TCP_INV_SRCPT
|
||||
#define IPT_TCP_INV_DSTPT XT_TCP_INV_DSTPT
|
||||
#define IPT_TCP_INV_FLAGS XT_TCP_INV_FLAGS
|
||||
#define IPT_TCP_INV_OPTION XT_TCP_INV_OPTION
|
||||
#define IPT_TCP_INV_MASK XT_TCP_INV_MASK
|
||||
|
||||
#define IPT_UDP_INV_SRCPT XT_UDP_INV_SRCPT
|
||||
#define IPT_UDP_INV_DSTPT XT_UDP_INV_DSTPT
|
||||
#define IPT_UDP_INV_MASK XT_UDP_INV_MASK
|
||||
|
||||
/* ICMP matching stuff */
|
||||
struct ipt_icmp
|
||||
{
|
||||
u_int8_t type; /* type to match */
|
||||
u_int8_t code[2]; /* range of code */
|
||||
u_int8_t invflags; /* Inverse flags */
|
||||
};
|
||||
|
||||
/* Values for "inv" field for struct ipt_icmp. */
|
||||
#define IPT_ICMP_INV 0x01 /* Invert the sense of type/code test */
|
||||
|
||||
/* The argument to IPT_SO_GET_INFO */
|
||||
struct ipt_getinfo
|
||||
{
|
||||
/* Which table: caller fills this in. */
|
||||
char name[IPT_TABLE_MAXNAMELEN];
|
||||
|
||||
/* Kernel fills these in. */
|
||||
/* Which hook entry points are valid: bitmask */
|
||||
unsigned int valid_hooks;
|
||||
|
||||
/* Hook entry points: one per netfilter hook. */
|
||||
unsigned int hook_entry[NF_IP_NUMHOOKS];
|
||||
|
||||
/* Underflow points. */
|
||||
unsigned int underflow[NF_IP_NUMHOOKS];
|
||||
|
||||
/* Number of entries */
|
||||
unsigned int num_entries;
|
||||
|
||||
/* Size of entries. */
|
||||
unsigned int size;
|
||||
};
|
||||
|
||||
/* The argument to IPT_SO_SET_REPLACE. */
|
||||
struct ipt_replace
|
||||
{
|
||||
/* Which table. */
|
||||
char name[IPT_TABLE_MAXNAMELEN];
|
||||
|
||||
/* Which hook entry points are valid: bitmask. You can't
|
||||
change this. */
|
||||
unsigned int valid_hooks;
|
||||
|
||||
/* Number of entries */
|
||||
unsigned int num_entries;
|
||||
|
||||
/* Total size of new entries */
|
||||
unsigned int size;
|
||||
|
||||
/* Hook entry points. */
|
||||
unsigned int hook_entry[NF_IP_NUMHOOKS];
|
||||
|
||||
/* Underflow points. */
|
||||
unsigned int underflow[NF_IP_NUMHOOKS];
|
||||
|
||||
/* Information about old entries: */
|
||||
/* Number of counters (must be equal to current number of entries). */
|
||||
unsigned int num_counters;
|
||||
/* The old entries' counters. */
|
||||
struct xt_counters *counters;
|
||||
|
||||
/* The entries (hang off end: not really an array). */
|
||||
struct ipt_entry entries[0];
|
||||
};
|
||||
|
||||
/* The argument to IPT_SO_ADD_COUNTERS. */
|
||||
#define ipt_counters_info xt_counters_info
|
||||
|
||||
/* The argument to IPT_SO_GET_ENTRIES. */
|
||||
struct ipt_get_entries
|
||||
{
|
||||
/* Which table: user fills this in. */
|
||||
char name[IPT_TABLE_MAXNAMELEN];
|
||||
|
||||
/* User fills this in: total entry size. */
|
||||
unsigned int size;
|
||||
|
||||
/* The entries. */
|
||||
struct ipt_entry entrytable[0];
|
||||
};
|
||||
|
||||
/* Standard return verdict, or do jump. */
|
||||
#define IPT_STANDARD_TARGET XT_STANDARD_TARGET
|
||||
/* Error verdict. */
|
||||
#define IPT_ERROR_TARGET XT_ERROR_TARGET
|
||||
|
||||
/* Helper functions */
|
||||
static __inline__ struct ipt_entry_target *
|
||||
ipt_get_target(struct ipt_entry *e)
|
||||
{
|
||||
return (void *)e + e->target_offset;
|
||||
}
|
||||
|
||||
/* fn returns 0 to continue iteration */
|
||||
#define IPT_MATCH_ITERATE(e, fn, args...) \
|
||||
({ \
|
||||
unsigned int __i; \
|
||||
int __ret = 0; \
|
||||
struct ipt_entry_match *__match; \
|
||||
\
|
||||
for (__i = sizeof(struct ipt_entry); \
|
||||
__i < (e)->target_offset; \
|
||||
__i += __match->u.match_size) { \
|
||||
__match = (void *)(e) + __i; \
|
||||
\
|
||||
__ret = fn(__match , ## args); \
|
||||
if (__ret != 0) \
|
||||
break; \
|
||||
} \
|
||||
__ret; \
|
||||
})
|
||||
|
||||
/* fn returns 0 to continue iteration */
|
||||
#define IPT_ENTRY_ITERATE(entries, size, fn, args...) \
|
||||
({ \
|
||||
unsigned int __i; \
|
||||
int __ret = 0; \
|
||||
struct ipt_entry *__entry; \
|
||||
\
|
||||
for (__i = 0; __i < (size); __i += __entry->next_offset) { \
|
||||
__entry = (void *)(entries) + __i; \
|
||||
\
|
||||
__ret = fn(__entry , ## args); \
|
||||
if (__ret != 0) \
|
||||
break; \
|
||||
} \
|
||||
__ret; \
|
||||
})
|
||||
|
||||
/*
|
||||
* Main firewall chains definitions and global var's definitions.
|
||||
*/
|
||||
#endif /* _IPTABLES_H */
|
||||
|
|
@ -0,0 +1,172 @@
|
|||
#ifndef _LINUX_TYPES_H
|
||||
#define _LINUX_TYPES_H
|
||||
|
||||
|
||||
#include <linux/posix_types.h>
|
||||
#include <asm/types.h>
|
||||
|
||||
#ifndef __KERNEL_STRICT_NAMES
|
||||
|
||||
typedef __u32 __kernel_dev_t;
|
||||
|
||||
typedef __kernel_fd_set fd_set;
|
||||
typedef __kernel_dev_t dev_t;
|
||||
typedef __kernel_ino_t ino_t;
|
||||
typedef __kernel_mode_t mode_t;
|
||||
typedef __kernel_nlink_t nlink_t;
|
||||
typedef __kernel_off_t off_t;
|
||||
typedef __kernel_pid_t pid_t;
|
||||
typedef __kernel_daddr_t daddr_t;
|
||||
typedef __kernel_key_t key_t;
|
||||
typedef __kernel_suseconds_t suseconds_t;
|
||||
typedef __kernel_timer_t timer_t;
|
||||
typedef __kernel_clockid_t clockid_t;
|
||||
typedef __kernel_mqd_t mqd_t;
|
||||
|
||||
typedef __kernel_uid_t uid_t;
|
||||
typedef __kernel_gid_t gid_t;
|
||||
|
||||
#if defined(__GNUC__) && !defined(__STRICT_ANSI__)
|
||||
typedef __kernel_loff_t loff_t;
|
||||
#endif
|
||||
|
||||
/*
|
||||
* The following typedefs are also protected by individual ifdefs for
|
||||
* historical reasons:
|
||||
*/
|
||||
#ifndef _SIZE_T
|
||||
#define _SIZE_T
|
||||
typedef __kernel_size_t size_t;
|
||||
#endif
|
||||
|
||||
#ifndef _SSIZE_T
|
||||
#define _SSIZE_T
|
||||
typedef __kernel_ssize_t ssize_t;
|
||||
#endif
|
||||
|
||||
#ifndef _PTRDIFF_T
|
||||
#define _PTRDIFF_T
|
||||
typedef __kernel_ptrdiff_t ptrdiff_t;
|
||||
#endif
|
||||
|
||||
#ifndef _TIME_T
|
||||
#define _TIME_T
|
||||
typedef __kernel_time_t time_t;
|
||||
#endif
|
||||
|
||||
#ifndef _CLOCK_T
|
||||
#define _CLOCK_T
|
||||
typedef __kernel_clock_t clock_t;
|
||||
#endif
|
||||
|
||||
#ifndef _CADDR_T
|
||||
#define _CADDR_T
|
||||
typedef __kernel_caddr_t caddr_t;
|
||||
#endif
|
||||
|
||||
/* bsd */
|
||||
typedef unsigned char u_char;
|
||||
typedef unsigned short u_short;
|
||||
typedef unsigned int u_int;
|
||||
typedef unsigned long u_long;
|
||||
|
||||
/* sysv */
|
||||
typedef unsigned char unchar;
|
||||
typedef unsigned short ushort;
|
||||
typedef unsigned int uint;
|
||||
typedef unsigned long ulong;
|
||||
|
||||
#ifndef __BIT_TYPES_DEFINED__
|
||||
#define __BIT_TYPES_DEFINED__
|
||||
|
||||
typedef __u8 u_int8_t;
|
||||
typedef __s8 int8_t;
|
||||
typedef __u16 u_int16_t;
|
||||
typedef __s16 int16_t;
|
||||
typedef __u32 u_int32_t;
|
||||
typedef __s32 int32_t;
|
||||
|
||||
#endif /* !(__BIT_TYPES_DEFINED__) */
|
||||
|
||||
typedef __u8 uint8_t;
|
||||
typedef __u16 uint16_t;
|
||||
typedef __u32 uint32_t;
|
||||
|
||||
#if defined(__GNUC__) && !defined(__STRICT_ANSI__)
|
||||
typedef __u64 uint64_t;
|
||||
typedef __u64 u_int64_t;
|
||||
typedef __s64 int64_t;
|
||||
#endif
|
||||
|
||||
/* this is a special 64bit data type that is 8-byte aligned */
|
||||
#define aligned_u64 unsigned long long __attribute__((aligned(8)))
|
||||
#define aligned_be64 __be64 __attribute__((aligned(8)))
|
||||
#define aligned_le64 __le64 __attribute__((aligned(8)))
|
||||
|
||||
/**
|
||||
* The type used for indexing onto a disc or disc partition.
|
||||
*
|
||||
* Linux always considers sectors to be 512 bytes long independently
|
||||
* of the devices real block size.
|
||||
*/
|
||||
#ifdef CONFIG_LBD
|
||||
typedef u64 sector_t;
|
||||
#else
|
||||
typedef unsigned long sector_t;
|
||||
#endif
|
||||
|
||||
/*
|
||||
* The type of the inode's block count.
|
||||
*/
|
||||
#ifdef CONFIG_LSF
|
||||
typedef u64 blkcnt_t;
|
||||
#else
|
||||
typedef unsigned long blkcnt_t;
|
||||
#endif
|
||||
|
||||
/*
|
||||
* The type of an index into the pagecache. Use a #define so asm/types.h
|
||||
* can override it.
|
||||
*/
|
||||
#ifndef pgoff_t
|
||||
#define pgoff_t unsigned long
|
||||
#endif
|
||||
|
||||
#endif /* __KERNEL_STRICT_NAMES */
|
||||
|
||||
/*
|
||||
* Below are truly Linux-specific types that should never collide with
|
||||
* any application/library that wants linux/types.h.
|
||||
*/
|
||||
|
||||
#ifdef __CHECKER__
|
||||
#define __bitwise__ __attribute__((bitwise))
|
||||
#else
|
||||
#define __bitwise__
|
||||
#endif
|
||||
#ifdef __CHECK_ENDIAN__
|
||||
#define __bitwise __bitwise__
|
||||
#else
|
||||
#define __bitwise
|
||||
#endif
|
||||
|
||||
typedef __u16 __bitwise __le16;
|
||||
typedef __u16 __bitwise __be16;
|
||||
typedef __u32 __bitwise __le32;
|
||||
typedef __u32 __bitwise __be32;
|
||||
#if defined(__GNUC__) && !defined(__STRICT_ANSI__)
|
||||
typedef __u64 __bitwise __le64;
|
||||
typedef __u64 __bitwise __be64;
|
||||
#endif
|
||||
typedef __u16 __bitwise __sum16;
|
||||
typedef __u32 __bitwise __wsum;
|
||||
|
||||
|
||||
struct ustat {
|
||||
__kernel_daddr_t f_tfree;
|
||||
__kernel_ino_t f_tinode;
|
||||
char f_fname[6];
|
||||
char f_fpack[6];
|
||||
};
|
||||
|
||||
#endif /* _LINUX_TYPES_H */
|
||||
|
|
@ -330,8 +330,8 @@ int matches(const char *cmd, const char *pattern)
|
|||
|
||||
int inet_addr_match(const inet_prefix *a, const inet_prefix *b, int bits)
|
||||
{
|
||||
__u32 *a1 = a->data;
|
||||
__u32 *a2 = b->data;
|
||||
const __u32 *a1 = a->data;
|
||||
const __u32 *a2 = b->data;
|
||||
int words = bits >> 0x05;
|
||||
|
||||
bits &= 0x1f;
|
||||
|
|
|
|||
Loading…
Reference in New Issue