1 /**************************************************************************** 2 **************************************************************************** 3 *** 4 *** This header was automatically generated from a Linux kernel header 5 *** of the same name, to make information necessary for userspace to 6 *** call into the kernel available to libc. It contains only constants, 7 *** structures, and macros generated from the original header, and thus, 8 *** contains no copyrightable information. 9 *** 10 *** To edit the content of this header, modify the corresponding 11 *** source file (e.g. under external/kernel-headers/original/) then 12 *** run bionic/libc/kernel/tools/update_all.py 13 *** 14 *** Any manual change here will be lost the next time this script will 15 *** be run. You've been warned! 16 *** 17 **************************************************************************** 18 ****************************************************************************/ 19 #ifndef _IP6_TABLES_H 20 #define _IP6_TABLES_H 21 #include <linux/compiler.h> 22 #include <linux/netfilter_ipv6.h> 23 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 24 #include <linux/netfilter/x_tables.h> 25 #define IP6T_FUNCTION_MAXNAMELEN XT_FUNCTION_MAXNAMELEN 26 #define IP6T_TABLE_MAXNAMELEN XT_TABLE_MAXNAMELEN 27 #define ip6t_match xt_match 28 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 29 #define ip6t_target xt_target 30 #define ip6t_table xt_table 31 #define ip6t_get_revision xt_get_revision 32 struct ip6t_ip6 { 33 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 34 struct in6_addr src, dst; 35 struct in6_addr smsk, dmsk; 36 char iniface[IFNAMSIZ], outiface[IFNAMSIZ]; 37 unsigned char iniface_mask[IFNAMSIZ], outiface_mask[IFNAMSIZ]; 38 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 39 u_int16_t proto; 40 u_int8_t tos; 41 u_int8_t flags; 42 u_int8_t invflags; 43 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 44 }; 45 #define ip6t_entry_match xt_entry_match 46 #define ip6t_entry_target xt_entry_target 47 #define ip6t_standard_target xt_standard_target 48 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 49 #define ip6t_counters xt_counters 50 #define IP6T_F_PROTO 0x01 51 #define IP6T_F_TOS 0x02 52 #define IP6T_F_GOTO 0x04 53 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 54 #define IP6T_F_MASK 0x07 55 #define IP6T_INV_VIA_IN 0x01 56 #define IP6T_INV_VIA_OUT 0x02 57 #define IP6T_INV_TOS 0x04 58 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 59 #define IP6T_INV_SRCIP 0x08 60 #define IP6T_INV_DSTIP 0x10 61 #define IP6T_INV_FRAG 0x20 62 #define IP6T_INV_PROTO XT_INV_PROTO 63 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 64 #define IP6T_INV_MASK 0x7F 65 struct ip6t_entry 66 { 67 struct ip6t_ip6 ipv6; 68 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 69 unsigned int nfcache; 70 u_int16_t target_offset; 71 u_int16_t next_offset; 72 unsigned int comefrom; 73 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 74 struct xt_counters counters; 75 unsigned char elems[0]; 76 }; 77 #define IP6T_BASE_CTL XT_BASE_CTL 78 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 79 #define IP6T_SO_SET_REPLACE XT_SO_SET_REPLACE 80 #define IP6T_SO_SET_ADD_COUNTERS XT_SO_SET_ADD_COUNTERS 81 #define IP6T_SO_SET_MAX XT_SO_SET_MAX 82 #define IP6T_SO_GET_INFO XT_SO_GET_INFO 83 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 84 #define IP6T_SO_GET_ENTRIES XT_SO_GET_ENTRIES 85 #define IP6T_SO_GET_REVISION_MATCH XT_SO_GET_REVISION_MATCH 86 #define IP6T_SO_GET_REVISION_TARGET XT_SO_GET_REVISION_TARGET 87 #define IP6T_SO_GET_MAX XT_SO_GET_REVISION_TARGET 88 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 89 #define IP6T_CONTINUE XT_CONTINUE 90 #define IP6T_RETURN XT_RETURN 91 #include <linux/netfilter/xt_tcpudp.h> 92 #define ip6t_tcp xt_tcp 93 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 94 #define ip6t_udp xt_udp 95 #define IP6T_TCP_INV_SRCPT XT_TCP_INV_SRCPT 96 #define IP6T_TCP_INV_DSTPT XT_TCP_INV_DSTPT 97 #define IP6T_TCP_INV_FLAGS XT_TCP_INV_FLAGS 98 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 99 #define IP6T_TCP_INV_OPTION XT_TCP_INV_OPTION 100 #define IP6T_TCP_INV_MASK XT_TCP_INV_MASK 101 #define IP6T_UDP_INV_SRCPT XT_UDP_INV_SRCPT 102 #define IP6T_UDP_INV_DSTPT XT_UDP_INV_DSTPT 103 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 104 #define IP6T_UDP_INV_MASK XT_UDP_INV_MASK 105 struct ip6t_icmp 106 { 107 u_int8_t type; 108 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 109 u_int8_t code[2]; 110 u_int8_t invflags; 111 }; 112 #define IP6T_ICMP_INV 0x01 113 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 114 struct ip6t_getinfo 115 { 116 char name[IP6T_TABLE_MAXNAMELEN]; 117 unsigned int valid_hooks; 118 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 119 unsigned int hook_entry[NF_IP6_NUMHOOKS]; 120 unsigned int underflow[NF_IP6_NUMHOOKS]; 121 unsigned int num_entries; 122 unsigned int size; 123 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 124 }; 125 struct ip6t_replace 126 { 127 char name[IP6T_TABLE_MAXNAMELEN]; 128 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 129 unsigned int valid_hooks; 130 unsigned int num_entries; 131 unsigned int size; 132 unsigned int hook_entry[NF_IP6_NUMHOOKS]; 133 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 134 unsigned int underflow[NF_IP6_NUMHOOKS]; 135 unsigned int num_counters; 136 struct xt_counters __user *counters; 137 struct ip6t_entry entries[0]; 138 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 139 }; 140 #define ip6t_counters_info xt_counters_info 141 struct ip6t_get_entries 142 { 143 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 144 char name[IP6T_TABLE_MAXNAMELEN]; 145 unsigned int size; 146 struct ip6t_entry entrytable[0]; 147 }; 148 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 149 #define IP6T_STANDARD_TARGET XT_STANDARD_TARGET 150 #define IP6T_ERROR_TARGET XT_ERROR_TARGET 151 static __inline__ struct ip6t_entry_target * 152 ip6t_get_target(struct ip6t_entry *e) 153 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 154 { 155 return (void *)e + e->target_offset; 156 } 157 #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; }) 158 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 159 #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; }) 160 #endif 161
