| /**************************************************************************** |
| **************************************************************************** |
| *** |
| *** This header was automatically generated from a Linux kernel header |
| *** of the same name, to make information necessary for userspace to |
| *** call into the kernel available to libc. It contains only constants, |
| *** structures, and macros generated from the original header, and thus, |
| *** contains no copyrightable information. |
| *** |
| **************************************************************************** |
| ****************************************************************************/ |
| #ifndef _IP6_TABLES_H |
| #define _IP6_TABLES_H |
| |
| #include <linux/compiler.h> |
| #include <linux/netfilter_ipv6.h> |
| |
| #include <linux/netfilter/x_tables.h> |
| |
| #define IP6T_FUNCTION_MAXNAMELEN XT_FUNCTION_MAXNAMELEN |
| #define IP6T_TABLE_MAXNAMELEN XT_TABLE_MAXNAMELEN |
| |
| #define ip6t_match xt_match |
| #define ip6t_target xt_target |
| #define ip6t_table xt_table |
| #define ip6t_get_revision xt_get_revision |
| |
| struct ip6t_ip6 { |
| |
| struct in6_addr src, dst; |
| |
| struct in6_addr smsk, dmsk; |
| char iniface[IFNAMSIZ], outiface[IFNAMSIZ]; |
| unsigned char iniface_mask[IFNAMSIZ], outiface_mask[IFNAMSIZ]; |
| |
| u_int16_t proto; |
| |
| u_int8_t tos; |
| |
| u_int8_t flags; |
| |
| u_int8_t invflags; |
| }; |
| |
| #define ip6t_entry_match xt_entry_match |
| #define ip6t_entry_target xt_entry_target |
| #define ip6t_standard_target xt_standard_target |
| |
| #define ip6t_counters xt_counters |
| |
| #define IP6T_F_PROTO 0x01 |
| #define IP6T_F_TOS 0x02 |
| #define IP6T_F_GOTO 0x04 |
| #define IP6T_F_MASK 0x07 |
| |
| #define IP6T_INV_VIA_IN 0x01 |
| #define IP6T_INV_VIA_OUT 0x02 |
| #define IP6T_INV_TOS 0x04 |
| #define IP6T_INV_SRCIP 0x08 |
| #define IP6T_INV_DSTIP 0x10 |
| #define IP6T_INV_FRAG 0x20 |
| #define IP6T_INV_PROTO XT_INV_PROTO |
| #define IP6T_INV_MASK 0x7F |
| |
| struct ip6t_entry |
| { |
| struct ip6t_ip6 ipv6; |
| |
| unsigned int nfcache; |
| |
| u_int16_t target_offset; |
| |
| u_int16_t next_offset; |
| |
| unsigned int comefrom; |
| |
| struct xt_counters counters; |
| |
| unsigned char elems[0]; |
| }; |
| |
| #define IP6T_BASE_CTL XT_BASE_CTL |
| |
| #define IP6T_SO_SET_REPLACE XT_SO_SET_REPLACE |
| #define IP6T_SO_SET_ADD_COUNTERS XT_SO_SET_ADD_COUNTERS |
| #define IP6T_SO_SET_MAX XT_SO_SET_MAX |
| |
| #define IP6T_SO_GET_INFO XT_SO_GET_INFO |
| #define IP6T_SO_GET_ENTRIES XT_SO_GET_ENTRIES |
| #define IP6T_SO_GET_REVISION_MATCH XT_SO_GET_REVISION_MATCH |
| #define IP6T_SO_GET_REVISION_TARGET XT_SO_GET_REVISION_TARGET |
| #define IP6T_SO_GET_MAX XT_SO_GET_REVISION_TARGET |
| |
| #define IP6T_CONTINUE XT_CONTINUE |
| |
| #define IP6T_RETURN XT_RETURN |
| |
| #include <linux/netfilter/xt_tcpudp.h> |
| |
| #define ip6t_tcp xt_tcp |
| #define ip6t_udp xt_udp |
| |
| #define IP6T_TCP_INV_SRCPT XT_TCP_INV_SRCPT |
| #define IP6T_TCP_INV_DSTPT XT_TCP_INV_DSTPT |
| #define IP6T_TCP_INV_FLAGS XT_TCP_INV_FLAGS |
| #define IP6T_TCP_INV_OPTION XT_TCP_INV_OPTION |
| #define IP6T_TCP_INV_MASK XT_TCP_INV_MASK |
| |
| #define IP6T_UDP_INV_SRCPT XT_UDP_INV_SRCPT |
| #define IP6T_UDP_INV_DSTPT XT_UDP_INV_DSTPT |
| #define IP6T_UDP_INV_MASK XT_UDP_INV_MASK |
| |
| struct ip6t_icmp |
| { |
| u_int8_t type; |
| u_int8_t code[2]; |
| u_int8_t invflags; |
| }; |
| |
| #define IP6T_ICMP_INV 0x01 |
| |
| struct ip6t_getinfo |
| { |
| |
| char name[IP6T_TABLE_MAXNAMELEN]; |
| |
| unsigned int valid_hooks; |
| |
| unsigned int hook_entry[NF_IP6_NUMHOOKS]; |
| |
| unsigned int underflow[NF_IP6_NUMHOOKS]; |
| |
| unsigned int num_entries; |
| |
| unsigned int size; |
| }; |
| |
| struct ip6t_replace |
| { |
| |
| char name[IP6T_TABLE_MAXNAMELEN]; |
| |
| unsigned int valid_hooks; |
| |
| unsigned int num_entries; |
| |
| unsigned int size; |
| |
| unsigned int hook_entry[NF_IP6_NUMHOOKS]; |
| |
| unsigned int underflow[NF_IP6_NUMHOOKS]; |
| |
| unsigned int num_counters; |
| |
| struct xt_counters __user *counters; |
| |
| struct ip6t_entry entries[0]; |
| }; |
| |
| #define ip6t_counters_info xt_counters_info |
| |
| struct ip6t_get_entries |
| { |
| |
| char name[IP6T_TABLE_MAXNAMELEN]; |
| |
| unsigned int size; |
| |
| struct ip6t_entry entrytable[0]; |
| }; |
| |
| #define IP6T_STANDARD_TARGET XT_STANDARD_TARGET |
| |
| #define IP6T_ERROR_TARGET XT_ERROR_TARGET |
| |
| #define IP6T_MATCH_ITERATE(e, fn, args...) ({ unsigned int __i; int __ret = 0; struct ip6t_entry_match *__m; for (__i = sizeof(struct ip6t_entry); __i < (e)->target_offset; __i += __m->u.match_size) { __m = (void *)(e) + __i; __ret = fn(__m , ## args); if (__ret != 0) break; } __ret; }) |
| #define IP6T_ENTRY_ITERATE(entries, size, fn, args...) ({ unsigned int __i; int __ret = 0; struct ip6t_entry *__e; for (__i = 0; __i < (size); __i += __e->next_offset) { __e = (void *)(entries) + __i; __ret = fn(__e , ## args); if (__ret != 0) break; } __ret; }) |
| #endif |