1 /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ 2 #ifndef _IPCONNTRACK_NETLINK_H 3 #define _IPCONNTRACK_NETLINK_H 4 #include <linux/netfilter/nfnetlink.h> 5 6 enum cntl_msg_types { 7 IPCTNL_MSG_CT_NEW, 8 IPCTNL_MSG_CT_GET, 9 IPCTNL_MSG_CT_DELETE, 10 IPCTNL_MSG_CT_GET_CTRZERO, 11 IPCTNL_MSG_CT_GET_STATS_CPU, 12 IPCTNL_MSG_CT_GET_STATS, 13 IPCTNL_MSG_CT_GET_DYING, 14 IPCTNL_MSG_CT_GET_UNCONFIRMED, 15 16 IPCTNL_MSG_MAX 17 }; 18 19 enum ctnl_exp_msg_types { 20 IPCTNL_MSG_EXP_NEW, 21 IPCTNL_MSG_EXP_GET, 22 IPCTNL_MSG_EXP_DELETE, 23 IPCTNL_MSG_EXP_GET_STATS_CPU, 24 25 IPCTNL_MSG_EXP_MAX 26 }; 27 28 29 enum ctattr_type { 30 CTA_UNSPEC, 31 CTA_TUPLE_ORIG, 32 CTA_TUPLE_REPLY, 33 CTA_STATUS, 34 CTA_PROTOINFO, 35 CTA_HELP, 36 CTA_NAT_SRC, 37 #define CTA_NAT CTA_NAT_SRC /* backwards compatibility */ 38 CTA_TIMEOUT, 39 CTA_MARK, 40 CTA_COUNTERS_ORIG, 41 CTA_COUNTERS_REPLY, 42 CTA_USE, 43 CTA_ID, 44 CTA_NAT_DST, 45 CTA_TUPLE_MASTER, 46 CTA_SEQ_ADJ_ORIG, 47 CTA_NAT_SEQ_ADJ_ORIG = CTA_SEQ_ADJ_ORIG, 48 CTA_SEQ_ADJ_REPLY, 49 CTA_NAT_SEQ_ADJ_REPLY = CTA_SEQ_ADJ_REPLY, 50 CTA_SECMARK, /* obsolete */ 51 CTA_ZONE, 52 CTA_SECCTX, 53 CTA_TIMESTAMP, 54 CTA_MARK_MASK, 55 CTA_LABELS, 56 CTA_LABELS_MASK, 57 CTA_SYNPROXY, 58 CTA_FILTER, 59 __CTA_MAX 60 }; 61 #define CTA_MAX (__CTA_MAX - 1) 62 63 enum ctattr_tuple { 64 CTA_TUPLE_UNSPEC, 65 CTA_TUPLE_IP, 66 CTA_TUPLE_PROTO, 67 CTA_TUPLE_ZONE, 68 __CTA_TUPLE_MAX 69 }; 70 #define CTA_TUPLE_MAX (__CTA_TUPLE_MAX - 1) 71 72 enum ctattr_ip { 73 CTA_IP_UNSPEC, 74 CTA_IP_V4_SRC, 75 CTA_IP_V4_DST, 76 CTA_IP_V6_SRC, 77 CTA_IP_V6_DST, 78 __CTA_IP_MAX 79 }; 80 #define CTA_IP_MAX (__CTA_IP_MAX - 1) 81 82 enum ctattr_l4proto { 83 CTA_PROTO_UNSPEC, 84 CTA_PROTO_NUM, 85 CTA_PROTO_SRC_PORT, 86 CTA_PROTO_DST_PORT, 87 CTA_PROTO_ICMP_ID, 88 CTA_PROTO_ICMP_TYPE, 89 CTA_PROTO_ICMP_CODE, 90 CTA_PROTO_ICMPV6_ID, 91 CTA_PROTO_ICMPV6_TYPE, 92 CTA_PROTO_ICMPV6_CODE, 93 __CTA_PROTO_MAX 94 }; 95 #define CTA_PROTO_MAX (__CTA_PROTO_MAX - 1) 96 97 enum ctattr_protoinfo { 98 CTA_PROTOINFO_UNSPEC, 99 CTA_PROTOINFO_TCP, 100 CTA_PROTOINFO_DCCP, 101 CTA_PROTOINFO_SCTP, 102 __CTA_PROTOINFO_MAX 103 }; 104 #define CTA_PROTOINFO_MAX (__CTA_PROTOINFO_MAX - 1) 105 106 enum ctattr_protoinfo_tcp { 107 CTA_PROTOINFO_TCP_UNSPEC, 108 CTA_PROTOINFO_TCP_STATE, 109 CTA_PROTOINFO_TCP_WSCALE_ORIGINAL, 110 CTA_PROTOINFO_TCP_WSCALE_REPLY, 111 CTA_PROTOINFO_TCP_FLAGS_ORIGINAL, 112 CTA_PROTOINFO_TCP_FLAGS_REPLY, 113 __CTA_PROTOINFO_TCP_MAX 114 }; 115 #define CTA_PROTOINFO_TCP_MAX (__CTA_PROTOINFO_TCP_MAX - 1) 116 117 enum ctattr_protoinfo_dccp { 118 CTA_PROTOINFO_DCCP_UNSPEC, 119 CTA_PROTOINFO_DCCP_STATE, 120 CTA_PROTOINFO_DCCP_ROLE, 121 CTA_PROTOINFO_DCCP_HANDSHAKE_SEQ, 122 CTA_PROTOINFO_DCCP_PAD, 123 __CTA_PROTOINFO_DCCP_MAX, 124 }; 125 #define CTA_PROTOINFO_DCCP_MAX (__CTA_PROTOINFO_DCCP_MAX - 1) 126 127 enum ctattr_protoinfo_sctp { 128 CTA_PROTOINFO_SCTP_UNSPEC, 129 CTA_PROTOINFO_SCTP_STATE, 130 CTA_PROTOINFO_SCTP_VTAG_ORIGINAL, 131 CTA_PROTOINFO_SCTP_VTAG_REPLY, 132 __CTA_PROTOINFO_SCTP_MAX 133 }; 134 #define CTA_PROTOINFO_SCTP_MAX (__CTA_PROTOINFO_SCTP_MAX - 1) 135 136 enum ctattr_counters { 137 CTA_COUNTERS_UNSPEC, 138 CTA_COUNTERS_PACKETS, /* 64bit counters */ 139 CTA_COUNTERS_BYTES, /* 64bit counters */ 140 CTA_COUNTERS32_PACKETS, /* old 32bit counters, unused */ 141 CTA_COUNTERS32_BYTES, /* old 32bit counters, unused */ 142 CTA_COUNTERS_PAD, 143 __CTA_COUNTERS_MAX 144 }; 145 #define CTA_COUNTERS_MAX (__CTA_COUNTERS_MAX - 1) 146 147 enum ctattr_tstamp { 148 CTA_TIMESTAMP_UNSPEC, 149 CTA_TIMESTAMP_START, 150 CTA_TIMESTAMP_STOP, 151 CTA_TIMESTAMP_PAD, 152 __CTA_TIMESTAMP_MAX 153 }; 154 #define CTA_TIMESTAMP_MAX (__CTA_TIMESTAMP_MAX - 1) 155 156 enum ctattr_nat { 157 CTA_NAT_UNSPEC, 158 CTA_NAT_V4_MINIP, 159 #define CTA_NAT_MINIP CTA_NAT_V4_MINIP 160 CTA_NAT_V4_MAXIP, 161 #define CTA_NAT_MAXIP CTA_NAT_V4_MAXIP 162 CTA_NAT_PROTO, 163 CTA_NAT_V6_MINIP, 164 CTA_NAT_V6_MAXIP, 165 __CTA_NAT_MAX 166 }; 167 #define CTA_NAT_MAX (__CTA_NAT_MAX - 1) 168 169 enum ctattr_protonat { 170 CTA_PROTONAT_UNSPEC, 171 CTA_PROTONAT_PORT_MIN, 172 CTA_PROTONAT_PORT_MAX, 173 __CTA_PROTONAT_MAX 174 }; 175 #define CTA_PROTONAT_MAX (__CTA_PROTONAT_MAX - 1) 176 177 enum ctattr_seqadj { 178 CTA_SEQADJ_UNSPEC, 179 CTA_SEQADJ_CORRECTION_POS, 180 CTA_SEQADJ_OFFSET_BEFORE, 181 CTA_SEQADJ_OFFSET_AFTER, 182 __CTA_SEQADJ_MAX 183 }; 184 #define CTA_SEQADJ_MAX (__CTA_SEQADJ_MAX - 1) 185 186 enum ctattr_natseq { 187 CTA_NAT_SEQ_UNSPEC, 188 CTA_NAT_SEQ_CORRECTION_POS, 189 CTA_NAT_SEQ_OFFSET_BEFORE, 190 CTA_NAT_SEQ_OFFSET_AFTER, 191 __CTA_NAT_SEQ_MAX 192 }; 193 #define CTA_NAT_SEQ_MAX (__CTA_NAT_SEQ_MAX - 1) 194 195 enum ctattr_synproxy { 196 CTA_SYNPROXY_UNSPEC, 197 CTA_SYNPROXY_ISN, 198 CTA_SYNPROXY_ITS, 199 CTA_SYNPROXY_TSOFF, 200 __CTA_SYNPROXY_MAX, 201 }; 202 #define CTA_SYNPROXY_MAX (__CTA_SYNPROXY_MAX - 1) 203 204 enum ctattr_expect { 205 CTA_EXPECT_UNSPEC, 206 CTA_EXPECT_MASTER, 207 CTA_EXPECT_TUPLE, 208 CTA_EXPECT_MASK, 209 CTA_EXPECT_TIMEOUT, 210 CTA_EXPECT_ID, 211 CTA_EXPECT_HELP_NAME, 212 CTA_EXPECT_ZONE, 213 CTA_EXPECT_FLAGS, 214 CTA_EXPECT_CLASS, 215 CTA_EXPECT_NAT, 216 CTA_EXPECT_FN, 217 __CTA_EXPECT_MAX 218 }; 219 #define CTA_EXPECT_MAX (__CTA_EXPECT_MAX - 1) 220 221 enum ctattr_expect_nat { 222 CTA_EXPECT_NAT_UNSPEC, 223 CTA_EXPECT_NAT_DIR, 224 CTA_EXPECT_NAT_TUPLE, 225 __CTA_EXPECT_NAT_MAX 226 }; 227 #define CTA_EXPECT_NAT_MAX (__CTA_EXPECT_NAT_MAX - 1) 228 229 enum ctattr_help { 230 CTA_HELP_UNSPEC, 231 CTA_HELP_NAME, 232 CTA_HELP_INFO, 233 __CTA_HELP_MAX 234 }; 235 #define CTA_HELP_MAX (__CTA_HELP_MAX - 1) 236 237 enum ctattr_secctx { 238 CTA_SECCTX_UNSPEC, 239 CTA_SECCTX_NAME, 240 __CTA_SECCTX_MAX 241 }; 242 #define CTA_SECCTX_MAX (__CTA_SECCTX_MAX - 1) 243 244 enum ctattr_stats_cpu { 245 CTA_STATS_UNSPEC, 246 CTA_STATS_SEARCHED, /* no longer used */ 247 CTA_STATS_FOUND, 248 CTA_STATS_NEW, /* no longer used */ 249 CTA_STATS_INVALID, 250 CTA_STATS_IGNORE, /* no longer used */ 251 CTA_STATS_DELETE, /* no longer used */ 252 CTA_STATS_DELETE_LIST, /* no longer used */ 253 CTA_STATS_INSERT, 254 CTA_STATS_INSERT_FAILED, 255 CTA_STATS_DROP, 256 CTA_STATS_EARLY_DROP, 257 CTA_STATS_ERROR, 258 CTA_STATS_SEARCH_RESTART, 259 CTA_STATS_CLASH_RESOLVE, 260 __CTA_STATS_MAX, 261 }; 262 #define CTA_STATS_MAX (__CTA_STATS_MAX - 1) 263 264 enum ctattr_stats_global { 265 CTA_STATS_GLOBAL_UNSPEC, 266 CTA_STATS_GLOBAL_ENTRIES, 267 CTA_STATS_GLOBAL_MAX_ENTRIES, 268 __CTA_STATS_GLOBAL_MAX, 269 }; 270 #define CTA_STATS_GLOBAL_MAX (__CTA_STATS_GLOBAL_MAX - 1) 271 272 enum ctattr_expect_stats { 273 CTA_STATS_EXP_UNSPEC, 274 CTA_STATS_EXP_NEW, 275 CTA_STATS_EXP_CREATE, 276 CTA_STATS_EXP_DELETE, 277 __CTA_STATS_EXP_MAX, 278 }; 279 #define CTA_STATS_EXP_MAX (__CTA_STATS_EXP_MAX - 1) 280 281 enum ctattr_filter { 282 CTA_FILTER_UNSPEC, 283 CTA_FILTER_ORIG_FLAGS, 284 CTA_FILTER_REPLY_FLAGS, 285 __CTA_FILTER_MAX 286 }; 287 #define CTA_FILTER_MAX (__CTA_FILTER_MAX - 1) 288 289 #endif /* _IPCONNTRACK_NETLINK_H */ 290