1 /* 2 * Copyright 2008-2012 Freescale Semiconductor Inc. 3 * 4 * Redistribution and use in source and binary forms, with or without 5 * modification, are permitted provided that the following conditions are met: 6 * * Redistributions of source code must retain the above copyright 7 * notice, this list of conditions and the following disclaimer. 8 * * Redistributions in binary form must reproduce the above copyright 9 * notice, this list of conditions and the following disclaimer in the 10 * documentation and/or other materials provided with the distribution. 11 * * Neither the name of Freescale Semiconductor nor the 12 * names of its contributors may be used to endorse or promote products 13 * derived from this software without specific prior written permission. 14 * 15 * 16 * ALTERNATIVELY, this software may be distributed under the terms of the 17 * GNU General Public License ("GPL") as published by the Free Software 18 * Foundation, either version 2 of that License or (at your option) any 19 * later version. 20 * 21 * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY 22 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 23 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 24 * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY 25 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 26 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 27 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND 28 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 29 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS 30 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 31 */ 32 33 34 /**************************************************************************//** 35 @File net_ext.h 36 37 @Description This file contains common and general netcomm headers definitions. 38 *//***************************************************************************/ 39 #ifndef __NET_EXT_H 40 #define __NET_EXT_H 41 42 #include "std_ext.h" 43 44 45 typedef uint8_t headerFieldPpp_t; 46 47 #define NET_HEADER_FIELD_PPP_PID (1) 48 #define NET_HEADER_FIELD_PPP_COMPRESSED (NET_HEADER_FIELD_PPP_PID << 1) 49 #define NET_HEADER_FIELD_PPP_ALL_FIELDS ((NET_HEADER_FIELD_PPP_PID << 2) - 1) 50 51 52 typedef uint8_t headerFieldPppoe_t; 53 54 #define NET_HEADER_FIELD_PPPoE_VER (1) 55 #define NET_HEADER_FIELD_PPPoE_TYPE (NET_HEADER_FIELD_PPPoE_VER << 1) 56 #define NET_HEADER_FIELD_PPPoE_CODE (NET_HEADER_FIELD_PPPoE_VER << 2) 57 #define NET_HEADER_FIELD_PPPoE_SID (NET_HEADER_FIELD_PPPoE_VER << 3) 58 #define NET_HEADER_FIELD_PPPoE_LEN (NET_HEADER_FIELD_PPPoE_VER << 4) 59 #define NET_HEADER_FIELD_PPPoE_SESSION (NET_HEADER_FIELD_PPPoE_VER << 5) 60 #define NET_HEADER_FIELD_PPPoE_PID (NET_HEADER_FIELD_PPPoE_VER << 6) 61 #define NET_HEADER_FIELD_PPPoE_ALL_FIELDS ((NET_HEADER_FIELD_PPPoE_VER << 7) - 1) 62 63 #define NET_HEADER_FIELD_PPPMUX_PID (1) 64 #define NET_HEADER_FIELD_PPPMUX_CKSUM (NET_HEADER_FIELD_PPPMUX_PID << 1) 65 #define NET_HEADER_FIELD_PPPMUX_COMPRESSED (NET_HEADER_FIELD_PPPMUX_PID << 2) 66 #define NET_HEADER_FIELD_PPPMUX_ALL_FIELDS ((NET_HEADER_FIELD_PPPMUX_PID << 3) - 1) 67 68 #define NET_HEADER_FIELD_PPPMUX_SUBFRAME_PFF (1) 69 #define NET_HEADER_FIELD_PPPMUX_SUBFRAME_LXT (NET_HEADER_FIELD_PPPMUX_SUBFRAME_PFF << 1) 70 #define NET_HEADER_FIELD_PPPMUX_SUBFRAME_LEN (NET_HEADER_FIELD_PPPMUX_SUBFRAME_PFF << 2) 71 #define NET_HEADER_FIELD_PPPMUX_SUBFRAME_PID (NET_HEADER_FIELD_PPPMUX_SUBFRAME_PFF << 3) 72 #define NET_HEADER_FIELD_PPPMUX_SUBFRAME_USE_PID (NET_HEADER_FIELD_PPPMUX_SUBFRAME_PFF << 4) 73 #define NET_HEADER_FIELD_PPPMUX_SUBFRAME_ALL_FIELDS ((NET_HEADER_FIELD_PPPMUX_SUBFRAME_PFF << 5) - 1) 74 75 76 typedef uint8_t headerFieldEth_t; 77 78 #define NET_HEADER_FIELD_ETH_DA (1) 79 #define NET_HEADER_FIELD_ETH_SA (NET_HEADER_FIELD_ETH_DA << 1) 80 #define NET_HEADER_FIELD_ETH_LENGTH (NET_HEADER_FIELD_ETH_DA << 2) 81 #define NET_HEADER_FIELD_ETH_TYPE (NET_HEADER_FIELD_ETH_DA << 3) 82 #define NET_HEADER_FIELD_ETH_FINAL_CKSUM (NET_HEADER_FIELD_ETH_DA << 4) 83 #define NET_HEADER_FIELD_ETH_PADDING (NET_HEADER_FIELD_ETH_DA << 5) 84 #define NET_HEADER_FIELD_ETH_ALL_FIELDS ((NET_HEADER_FIELD_ETH_DA << 6) - 1) 85 86 #define NET_HEADER_FIELD_ETH_ADDR_SIZE 6 87 88 typedef uint16_t headerFieldIp_t; 89 90 #define NET_HEADER_FIELD_IP_VER (1) 91 #define NET_HEADER_FIELD_IP_DSCP (NET_HEADER_FIELD_IP_VER << 2) 92 #define NET_HEADER_FIELD_IP_ECN (NET_HEADER_FIELD_IP_VER << 3) 93 #define NET_HEADER_FIELD_IP_PROTO (NET_HEADER_FIELD_IP_VER << 4) 94 95 #define NET_HEADER_FIELD_IP_PROTO_SIZE 1 96 97 typedef uint16_t headerFieldIpv4_t; 98 99 #define NET_HEADER_FIELD_IPv4_VER (1) 100 #define NET_HEADER_FIELD_IPv4_HDR_LEN (NET_HEADER_FIELD_IPv4_VER << 1) 101 #define NET_HEADER_FIELD_IPv4_TOS (NET_HEADER_FIELD_IPv4_VER << 2) 102 #define NET_HEADER_FIELD_IPv4_TOTAL_LEN (NET_HEADER_FIELD_IPv4_VER << 3) 103 #define NET_HEADER_FIELD_IPv4_ID (NET_HEADER_FIELD_IPv4_VER << 4) 104 #define NET_HEADER_FIELD_IPv4_FLAG_D (NET_HEADER_FIELD_IPv4_VER << 5) 105 #define NET_HEADER_FIELD_IPv4_FLAG_M (NET_HEADER_FIELD_IPv4_VER << 6) 106 #define NET_HEADER_FIELD_IPv4_OFFSET (NET_HEADER_FIELD_IPv4_VER << 7) 107 #define NET_HEADER_FIELD_IPv4_TTL (NET_HEADER_FIELD_IPv4_VER << 8) 108 #define NET_HEADER_FIELD_IPv4_PROTO (NET_HEADER_FIELD_IPv4_VER << 9) 109 #define NET_HEADER_FIELD_IPv4_CKSUM (NET_HEADER_FIELD_IPv4_VER << 10) 110 #define NET_HEADER_FIELD_IPv4_SRC_IP (NET_HEADER_FIELD_IPv4_VER << 11) 111 #define NET_HEADER_FIELD_IPv4_DST_IP (NET_HEADER_FIELD_IPv4_VER << 12) 112 #define NET_HEADER_FIELD_IPv4_OPTS (NET_HEADER_FIELD_IPv4_VER << 13) 113 #define NET_HEADER_FIELD_IPv4_OPTS_COUNT (NET_HEADER_FIELD_IPv4_VER << 14) 114 #define NET_HEADER_FIELD_IPv4_ALL_FIELDS ((NET_HEADER_FIELD_IPv4_VER << 15) - 1) 115 116 #define NET_HEADER_FIELD_IPv4_ADDR_SIZE 4 117 #define NET_HEADER_FIELD_IPv4_PROTO_SIZE 1 118 119 120 typedef uint8_t headerFieldIpv6_t; 121 122 #define NET_HEADER_FIELD_IPv6_VER (1) 123 #define NET_HEADER_FIELD_IPv6_TC (NET_HEADER_FIELD_IPv6_VER << 1) 124 #define NET_HEADER_FIELD_IPv6_SRC_IP (NET_HEADER_FIELD_IPv6_VER << 2) 125 #define NET_HEADER_FIELD_IPv6_DST_IP (NET_HEADER_FIELD_IPv6_VER << 3) 126 #define NET_HEADER_FIELD_IPv6_NEXT_HDR (NET_HEADER_FIELD_IPv6_VER << 4) 127 #define NET_HEADER_FIELD_IPv6_FL (NET_HEADER_FIELD_IPv6_VER << 5) 128 #define NET_HEADER_FIELD_IPv6_HOP_LIMIT (NET_HEADER_FIELD_IPv6_VER << 6) 129 #define NET_HEADER_FIELD_IPv6_ALL_FIELDS ((NET_HEADER_FIELD_IPv6_VER << 7) - 1) 130 131 #define NET_HEADER_FIELD_IPv6_ADDR_SIZE 16 132 #define NET_HEADER_FIELD_IPv6_NEXT_HDR_SIZE 1 133 134 #define NET_HEADER_FIELD_ICMP_TYPE (1) 135 #define NET_HEADER_FIELD_ICMP_CODE (NET_HEADER_FIELD_ICMP_TYPE << 1) 136 #define NET_HEADER_FIELD_ICMP_CKSUM (NET_HEADER_FIELD_ICMP_TYPE << 2) 137 #define NET_HEADER_FIELD_ICMP_ID (NET_HEADER_FIELD_ICMP_TYPE << 3) 138 #define NET_HEADER_FIELD_ICMP_SQ_NUM (NET_HEADER_FIELD_ICMP_TYPE << 4) 139 #define NET_HEADER_FIELD_ICMP_ALL_FIELDS ((NET_HEADER_FIELD_ICMP_TYPE << 5) - 1) 140 141 #define NET_HEADER_FIELD_ICMP_CODE_SIZE 1 142 #define NET_HEADER_FIELD_ICMP_TYPE_SIZE 1 143 144 #define NET_HEADER_FIELD_IGMP_VERSION (1) 145 #define NET_HEADER_FIELD_IGMP_TYPE (NET_HEADER_FIELD_IGMP_VERSION << 1) 146 #define NET_HEADER_FIELD_IGMP_CKSUM (NET_HEADER_FIELD_IGMP_VERSION << 2) 147 #define NET_HEADER_FIELD_IGMP_DATA (NET_HEADER_FIELD_IGMP_VERSION << 3) 148 #define NET_HEADER_FIELD_IGMP_ALL_FIELDS ((NET_HEADER_FIELD_IGMP_VERSION << 4) - 1) 149 150 151 typedef uint16_t headerFieldTcp_t; 152 153 #define NET_HEADER_FIELD_TCP_PORT_SRC (1) 154 #define NET_HEADER_FIELD_TCP_PORT_DST (NET_HEADER_FIELD_TCP_PORT_SRC << 1) 155 #define NET_HEADER_FIELD_TCP_SEQ (NET_HEADER_FIELD_TCP_PORT_SRC << 2) 156 #define NET_HEADER_FIELD_TCP_ACK (NET_HEADER_FIELD_TCP_PORT_SRC << 3) 157 #define NET_HEADER_FIELD_TCP_OFFSET (NET_HEADER_FIELD_TCP_PORT_SRC << 4) 158 #define NET_HEADER_FIELD_TCP_FLAGS (NET_HEADER_FIELD_TCP_PORT_SRC << 5) 159 #define NET_HEADER_FIELD_TCP_WINDOW (NET_HEADER_FIELD_TCP_PORT_SRC << 6) 160 #define NET_HEADER_FIELD_TCP_CKSUM (NET_HEADER_FIELD_TCP_PORT_SRC << 7) 161 #define NET_HEADER_FIELD_TCP_URGPTR (NET_HEADER_FIELD_TCP_PORT_SRC << 8) 162 #define NET_HEADER_FIELD_TCP_OPTS (NET_HEADER_FIELD_TCP_PORT_SRC << 9) 163 #define NET_HEADER_FIELD_TCP_OPTS_COUNT (NET_HEADER_FIELD_TCP_PORT_SRC << 10) 164 #define NET_HEADER_FIELD_TCP_ALL_FIELDS ((NET_HEADER_FIELD_TCP_PORT_SRC << 11) - 1) 165 166 #define NET_HEADER_FIELD_TCP_PORT_SIZE 2 167 168 169 typedef uint8_t headerFieldSctp_t; 170 171 #define NET_HEADER_FIELD_SCTP_PORT_SRC (1) 172 #define NET_HEADER_FIELD_SCTP_PORT_DST (NET_HEADER_FIELD_SCTP_PORT_SRC << 1) 173 #define NET_HEADER_FIELD_SCTP_VER_TAG (NET_HEADER_FIELD_SCTP_PORT_SRC << 2) 174 #define NET_HEADER_FIELD_SCTP_CKSUM (NET_HEADER_FIELD_SCTP_PORT_SRC << 3) 175 #define NET_HEADER_FIELD_SCTP_ALL_FIELDS ((NET_HEADER_FIELD_SCTP_PORT_SRC << 4) - 1) 176 177 #define NET_HEADER_FIELD_SCTP_PORT_SIZE 2 178 179 typedef uint8_t headerFieldDccp_t; 180 181 #define NET_HEADER_FIELD_DCCP_PORT_SRC (1) 182 #define NET_HEADER_FIELD_DCCP_PORT_DST (NET_HEADER_FIELD_DCCP_PORT_SRC << 1) 183 #define NET_HEADER_FIELD_DCCP_ALL_FIELDS ((NET_HEADER_FIELD_DCCP_PORT_SRC << 2) - 1) 184 185 #define NET_HEADER_FIELD_DCCP_PORT_SIZE 2 186 187 188 typedef uint8_t headerFieldUdp_t; 189 190 #define NET_HEADER_FIELD_UDP_PORT_SRC (1) 191 #define NET_HEADER_FIELD_UDP_PORT_DST (NET_HEADER_FIELD_UDP_PORT_SRC << 1) 192 #define NET_HEADER_FIELD_UDP_LEN (NET_HEADER_FIELD_UDP_PORT_SRC << 2) 193 #define NET_HEADER_FIELD_UDP_CKSUM (NET_HEADER_FIELD_UDP_PORT_SRC << 3) 194 #define NET_HEADER_FIELD_UDP_ALL_FIELDS ((NET_HEADER_FIELD_UDP_PORT_SRC << 4) - 1) 195 196 #define NET_HEADER_FIELD_UDP_PORT_SIZE 2 197 198 typedef uint8_t headerFieldUdpLite_t; 199 200 #define NET_HEADER_FIELD_UDP_LITE_PORT_SRC (1) 201 #define NET_HEADER_FIELD_UDP_LITE_PORT_DST (NET_HEADER_FIELD_UDP_LITE_PORT_SRC << 1) 202 #define NET_HEADER_FIELD_UDP_LITE_ALL_FIELDS ((NET_HEADER_FIELD_UDP_LITE_PORT_SRC << 2) - 1) 203 204 #define NET_HEADER_FIELD_UDP_LITE_PORT_SIZE 2 205 206 typedef uint8_t headerFieldUdpEncapEsp_t; 207 208 #define NET_HEADER_FIELD_UDP_ENCAP_ESP_PORT_SRC (1) 209 #define NET_HEADER_FIELD_UDP_ENCAP_ESP_PORT_DST (NET_HEADER_FIELD_UDP_ENCAP_ESP_PORT_SRC << 1) 210 #define NET_HEADER_FIELD_UDP_ENCAP_ESP_LEN (NET_HEADER_FIELD_UDP_ENCAP_ESP_PORT_SRC << 2) 211 #define NET_HEADER_FIELD_UDP_ENCAP_ESP_CKSUM (NET_HEADER_FIELD_UDP_ENCAP_ESP_PORT_SRC << 3) 212 #define NET_HEADER_FIELD_UDP_ENCAP_ESP_SPI (NET_HEADER_FIELD_UDP_ENCAP_ESP_PORT_SRC << 4) 213 #define NET_HEADER_FIELD_UDP_ENCAP_ESP_SEQUENCE_NUM (NET_HEADER_FIELD_UDP_ENCAP_ESP_PORT_SRC << 5) 214 #define NET_HEADER_FIELD_UDP_ENCAP_ESP_ALL_FIELDS ((NET_HEADER_FIELD_UDP_ENCAP_ESP_PORT_SRC << 6) - 1) 215 216 #define NET_HEADER_FIELD_UDP_ENCAP_ESP_PORT_SIZE 2 217 #define NET_HEADER_FIELD_UDP_ENCAP_ESP_SPI_SIZE 4 218 219 #define NET_HEADER_FIELD_IPHC_CID (1) 220 #define NET_HEADER_FIELD_IPHC_CID_TYPE (NET_HEADER_FIELD_IPHC_CID << 1) 221 #define NET_HEADER_FIELD_IPHC_HCINDEX (NET_HEADER_FIELD_IPHC_CID << 2) 222 #define NET_HEADER_FIELD_IPHC_GEN (NET_HEADER_FIELD_IPHC_CID << 3) 223 #define NET_HEADER_FIELD_IPHC_D_BIT (NET_HEADER_FIELD_IPHC_CID << 4) 224 #define NET_HEADER_FIELD_IPHC_ALL_FIELDS ((NET_HEADER_FIELD_IPHC_CID << 5) - 1) 225 226 #define NET_HEADER_FIELD_SCTP_CHUNK_DATA_TYPE (1) 227 #define NET_HEADER_FIELD_SCTP_CHUNK_DATA_FLAGS (NET_HEADER_FIELD_SCTP_CHUNK_DATA_TYPE << 1) 228 #define NET_HEADER_FIELD_SCTP_CHUNK_DATA_LENGTH (NET_HEADER_FIELD_SCTP_CHUNK_DATA_TYPE << 2) 229 #define NET_HEADER_FIELD_SCTP_CHUNK_DATA_TSN (NET_HEADER_FIELD_SCTP_CHUNK_DATA_TYPE << 3) 230 #define NET_HEADER_FIELD_SCTP_CHUNK_DATA_STREAM_ID (NET_HEADER_FIELD_SCTP_CHUNK_DATA_TYPE << 4) 231 #define NET_HEADER_FIELD_SCTP_CHUNK_DATA_STREAM_SQN (NET_HEADER_FIELD_SCTP_CHUNK_DATA_TYPE << 5) 232 #define NET_HEADER_FIELD_SCTP_CHUNK_DATA_PAYLOAD_PID (NET_HEADER_FIELD_SCTP_CHUNK_DATA_TYPE << 6) 233 #define NET_HEADER_FIELD_SCTP_CHUNK_DATA_UNORDERED (NET_HEADER_FIELD_SCTP_CHUNK_DATA_TYPE << 7) 234 #define NET_HEADER_FIELD_SCTP_CHUNK_DATA_BEGGINING (NET_HEADER_FIELD_SCTP_CHUNK_DATA_TYPE << 8) 235 #define NET_HEADER_FIELD_SCTP_CHUNK_DATA_END (NET_HEADER_FIELD_SCTP_CHUNK_DATA_TYPE << 9) 236 #define NET_HEADER_FIELD_SCTP_CHUNK_DATA_ALL_FIELDS ((NET_HEADER_FIELD_SCTP_CHUNK_DATA_TYPE << 10) - 1) 237 238 #define NET_HEADER_FIELD_L2TPv2_TYPE_BIT (1) 239 #define NET_HEADER_FIELD_L2TPv2_LENGTH_BIT (NET_HEADER_FIELD_L2TPv2_TYPE_BIT << 1) 240 #define NET_HEADER_FIELD_L2TPv2_SEQUENCE_BIT (NET_HEADER_FIELD_L2TPv2_TYPE_BIT << 2) 241 #define NET_HEADER_FIELD_L2TPv2_OFFSET_BIT (NET_HEADER_FIELD_L2TPv2_TYPE_BIT << 3) 242 #define NET_HEADER_FIELD_L2TPv2_PRIORITY_BIT (NET_HEADER_FIELD_L2TPv2_TYPE_BIT << 4) 243 #define NET_HEADER_FIELD_L2TPv2_VERSION (NET_HEADER_FIELD_L2TPv2_TYPE_BIT << 5) 244 #define NET_HEADER_FIELD_L2TPv2_LEN (NET_HEADER_FIELD_L2TPv2_TYPE_BIT << 6) 245 #define NET_HEADER_FIELD_L2TPv2_TUNNEL_ID (NET_HEADER_FIELD_L2TPv2_TYPE_BIT << 7) 246 #define NET_HEADER_FIELD_L2TPv2_SESSION_ID (NET_HEADER_FIELD_L2TPv2_TYPE_BIT << 8) 247 #define NET_HEADER_FIELD_L2TPv2_NS (NET_HEADER_FIELD_L2TPv2_TYPE_BIT << 9) 248 #define NET_HEADER_FIELD_L2TPv2_NR (NET_HEADER_FIELD_L2TPv2_TYPE_BIT << 10) 249 #define NET_HEADER_FIELD_L2TPv2_OFFSET_SIZE (NET_HEADER_FIELD_L2TPv2_TYPE_BIT << 11) 250 #define NET_HEADER_FIELD_L2TPv2_FIRST_BYTE (NET_HEADER_FIELD_L2TPv2_TYPE_BIT << 12) 251 #define NET_HEADER_FIELD_L2TPv2_ALL_FIELDS ((NET_HEADER_FIELD_L2TPv2_TYPE_BIT << 13) - 1) 252 253 #define NET_HEADER_FIELD_L2TPv3_CTRL_TYPE_BIT (1) 254 #define NET_HEADER_FIELD_L2TPv3_CTRL_LENGTH_BIT (NET_HEADER_FIELD_L2TPv3_CTRL_TYPE_BIT << 1) 255 #define NET_HEADER_FIELD_L2TPv3_CTRL_SEQUENCE_BIT (NET_HEADER_FIELD_L2TPv3_CTRL_TYPE_BIT << 2) 256 #define NET_HEADER_FIELD_L2TPv3_CTRL_VERSION (NET_HEADER_FIELD_L2TPv3_CTRL_TYPE_BIT << 3) 257 #define NET_HEADER_FIELD_L2TPv3_CTRL_LENGTH (NET_HEADER_FIELD_L2TPv3_CTRL_TYPE_BIT << 4) 258 #define NET_HEADER_FIELD_L2TPv3_CTRL_CONTROL (NET_HEADER_FIELD_L2TPv3_CTRL_TYPE_BIT << 5) 259 #define NET_HEADER_FIELD_L2TPv3_CTRL_SENT (NET_HEADER_FIELD_L2TPv3_CTRL_TYPE_BIT << 6) 260 #define NET_HEADER_FIELD_L2TPv3_CTRL_RECV (NET_HEADER_FIELD_L2TPv3_CTRL_TYPE_BIT << 7) 261 #define NET_HEADER_FIELD_L2TPv3_CTRL_FIRST_BYTE (NET_HEADER_FIELD_L2TPv3_CTRL_TYPE_BIT << 8) 262 #define NET_HEADER_FIELD_L2TPv3_CTRL_ALL_FIELDS ((NET_HEADER_FIELD_L2TPv3_CTRL_TYPE_BIT << 9) - 1) 263 264 #define NET_HEADER_FIELD_L2TPv3_SESS_TYPE_BIT (1) 265 #define NET_HEADER_FIELD_L2TPv3_SESS_VERSION (NET_HEADER_FIELD_L2TPv3_SESS_TYPE_BIT << 1) 266 #define NET_HEADER_FIELD_L2TPv3_SESS_ID (NET_HEADER_FIELD_L2TPv3_SESS_TYPE_BIT << 2) 267 #define NET_HEADER_FIELD_L2TPv3_SESS_COOKIE (NET_HEADER_FIELD_L2TPv3_SESS_TYPE_BIT << 3) 268 #define NET_HEADER_FIELD_L2TPv3_SESS_ALL_FIELDS ((NET_HEADER_FIELD_L2TPv3_SESS_TYPE_BIT << 4) - 1) 269 270 271 typedef uint8_t headerFieldVlan_t; 272 273 #define NET_HEADER_FIELD_VLAN_VPRI (1) 274 #define NET_HEADER_FIELD_VLAN_CFI (NET_HEADER_FIELD_VLAN_VPRI << 1) 275 #define NET_HEADER_FIELD_VLAN_VID (NET_HEADER_FIELD_VLAN_VPRI << 2) 276 #define NET_HEADER_FIELD_VLAN_LENGTH (NET_HEADER_FIELD_VLAN_VPRI << 3) 277 #define NET_HEADER_FIELD_VLAN_TYPE (NET_HEADER_FIELD_VLAN_VPRI << 4) 278 #define NET_HEADER_FIELD_VLAN_ALL_FIELDS ((NET_HEADER_FIELD_VLAN_VPRI << 5) - 1) 279 280 #define NET_HEADER_FIELD_VLAN_TCI (NET_HEADER_FIELD_VLAN_VPRI | \ 281 NET_HEADER_FIELD_VLAN_CFI | \ 282 NET_HEADER_FIELD_VLAN_VID) 283 284 285 typedef uint8_t headerFieldLlc_t; 286 287 #define NET_HEADER_FIELD_LLC_DSAP (1) 288 #define NET_HEADER_FIELD_LLC_SSAP (NET_HEADER_FIELD_LLC_DSAP << 1) 289 #define NET_HEADER_FIELD_LLC_CTRL (NET_HEADER_FIELD_LLC_DSAP << 2) 290 #define NET_HEADER_FIELD_LLC_ALL_FIELDS ((NET_HEADER_FIELD_LLC_DSAP << 3) - 1) 291 292 #define NET_HEADER_FIELD_NLPID_NLPID (1) 293 #define NET_HEADER_FIELD_NLPID_ALL_FIELDS ((NET_HEADER_FIELD_NLPID_NLPID << 1) - 1) 294 295 296 typedef uint8_t headerFieldSnap_t; 297 298 #define NET_HEADER_FIELD_SNAP_OUI (1) 299 #define NET_HEADER_FIELD_SNAP_PID (NET_HEADER_FIELD_SNAP_OUI << 1) 300 #define NET_HEADER_FIELD_SNAP_ALL_FIELDS ((NET_HEADER_FIELD_SNAP_OUI << 2) - 1) 301 302 303 typedef uint8_t headerFieldLlcSnap_t; 304 305 #define NET_HEADER_FIELD_LLC_SNAP_TYPE (1) 306 #define NET_HEADER_FIELD_LLC_SNAP_ALL_FIELDS ((NET_HEADER_FIELD_LLC_SNAP_TYPE << 1) - 1) 307 308 #define NET_HEADER_FIELD_ARP_HTYPE (1) 309 #define NET_HEADER_FIELD_ARP_PTYPE (NET_HEADER_FIELD_ARP_HTYPE << 1) 310 #define NET_HEADER_FIELD_ARP_HLEN (NET_HEADER_FIELD_ARP_HTYPE << 2) 311 #define NET_HEADER_FIELD_ARP_PLEN (NET_HEADER_FIELD_ARP_HTYPE << 3) 312 #define NET_HEADER_FIELD_ARP_OPER (NET_HEADER_FIELD_ARP_HTYPE << 4) 313 #define NET_HEADER_FIELD_ARP_SHA (NET_HEADER_FIELD_ARP_HTYPE << 5) 314 #define NET_HEADER_FIELD_ARP_SPA (NET_HEADER_FIELD_ARP_HTYPE << 6) 315 #define NET_HEADER_FIELD_ARP_THA (NET_HEADER_FIELD_ARP_HTYPE << 7) 316 #define NET_HEADER_FIELD_ARP_TPA (NET_HEADER_FIELD_ARP_HTYPE << 8) 317 #define NET_HEADER_FIELD_ARP_ALL_FIELDS ((NET_HEADER_FIELD_ARP_HTYPE << 9) - 1) 318 319 #define NET_HEADER_FIELD_RFC2684_LLC (1) 320 #define NET_HEADER_FIELD_RFC2684_NLPID (NET_HEADER_FIELD_RFC2684_LLC << 1) 321 #define NET_HEADER_FIELD_RFC2684_OUI (NET_HEADER_FIELD_RFC2684_LLC << 2) 322 #define NET_HEADER_FIELD_RFC2684_PID (NET_HEADER_FIELD_RFC2684_LLC << 3) 323 #define NET_HEADER_FIELD_RFC2684_VPN_OUI (NET_HEADER_FIELD_RFC2684_LLC << 4) 324 #define NET_HEADER_FIELD_RFC2684_VPN_IDX (NET_HEADER_FIELD_RFC2684_LLC << 5) 325 #define NET_HEADER_FIELD_RFC2684_ALL_FIELDS ((NET_HEADER_FIELD_RFC2684_LLC << 6) - 1) 326 327 #define NET_HEADER_FIELD_USER_DEFINED_SRCPORT (1) 328 #define NET_HEADER_FIELD_USER_DEFINED_PCDID (NET_HEADER_FIELD_USER_DEFINED_SRCPORT << 1) 329 #define NET_HEADER_FIELD_USER_DEFINED_ALL_FIELDS ((NET_HEADER_FIELD_USER_DEFINED_SRCPORT << 2) - 1) 330 331 #define NET_HEADER_FIELD_PAYLOAD_BUFFER (1) 332 #define NET_HEADER_FIELD_PAYLOAD_SIZE (NET_HEADER_FIELD_PAYLOAD_BUFFER << 1) 333 #define NET_HEADER_FIELD_MAX_FRM_SIZE (NET_HEADER_FIELD_PAYLOAD_BUFFER << 2) 334 #define NET_HEADER_FIELD_MIN_FRM_SIZE (NET_HEADER_FIELD_PAYLOAD_BUFFER << 3) 335 #define NET_HEADER_FIELD_PAYLOAD_TYPE (NET_HEADER_FIELD_PAYLOAD_BUFFER << 4) 336 #define NET_HEADER_FIELD_FRAME_SIZE (NET_HEADER_FIELD_PAYLOAD_BUFFER << 5) 337 #define NET_HEADER_FIELD_PAYLOAD_ALL_FIELDS ((NET_HEADER_FIELD_PAYLOAD_BUFFER << 6) - 1) 338 339 340 typedef uint8_t headerFieldGre_t; 341 342 #define NET_HEADER_FIELD_GRE_TYPE (1) 343 #define NET_HEADER_FIELD_GRE_ALL_FIELDS ((NET_HEADER_FIELD_GRE_TYPE << 1) - 1) 344 345 346 typedef uint8_t headerFieldMinencap_t; 347 348 #define NET_HEADER_FIELD_MINENCAP_SRC_IP (1) 349 #define NET_HEADER_FIELD_MINENCAP_DST_IP (NET_HEADER_FIELD_MINENCAP_SRC_IP << 1) 350 #define NET_HEADER_FIELD_MINENCAP_TYPE (NET_HEADER_FIELD_MINENCAP_SRC_IP << 2) 351 #define NET_HEADER_FIELD_MINENCAP_ALL_FIELDS ((NET_HEADER_FIELD_MINENCAP_SRC_IP << 3) - 1) 352 353 354 typedef uint8_t headerFieldIpsecAh_t; 355 356 #define NET_HEADER_FIELD_IPSEC_AH_SPI (1) 357 #define NET_HEADER_FIELD_IPSEC_AH_NH (NET_HEADER_FIELD_IPSEC_AH_SPI << 1) 358 #define NET_HEADER_FIELD_IPSEC_AH_ALL_FIELDS ((NET_HEADER_FIELD_IPSEC_AH_SPI << 2) - 1) 359 360 361 typedef uint8_t headerFieldIpsecEsp_t; 362 363 #define NET_HEADER_FIELD_IPSEC_ESP_SPI (1) 364 #define NET_HEADER_FIELD_IPSEC_ESP_SEQUENCE_NUM (NET_HEADER_FIELD_IPSEC_ESP_SPI << 1) 365 #define NET_HEADER_FIELD_IPSEC_ESP_ALL_FIELDS ((NET_HEADER_FIELD_IPSEC_ESP_SPI << 2) - 1) 366 367 #define NET_HEADER_FIELD_IPSEC_ESP_SPI_SIZE 4 368 369 370 typedef uint8_t headerFieldMpls_t; 371 372 #define NET_HEADER_FIELD_MPLS_LABEL_STACK (1) 373 #define NET_HEADER_FIELD_MPLS_LABEL_STACK_ALL_FIELDS ((NET_HEADER_FIELD_MPLS_LABEL_STACK << 1) - 1) 374 375 376 typedef uint8_t headerFieldMacsec_t; 377 378 #define NET_HEADER_FIELD_MACSEC_SECTAG (1) 379 #define NET_HEADER_FIELD_MACSEC_ALL_FIELDS ((NET_HEADER_FIELD_MACSEC_SECTAG << 1) - 1) 380 381 382 typedef enum { 383 HEADER_TYPE_NONE = 0, 384 HEADER_TYPE_PAYLOAD, 385 HEADER_TYPE_ETH, 386 HEADER_TYPE_VLAN, 387 HEADER_TYPE_IPv4, 388 HEADER_TYPE_IPv6, 389 HEADER_TYPE_IP, 390 HEADER_TYPE_TCP, 391 HEADER_TYPE_UDP, 392 HEADER_TYPE_UDP_LITE, 393 HEADER_TYPE_IPHC, 394 HEADER_TYPE_SCTP, 395 HEADER_TYPE_SCTP_CHUNK_DATA, 396 HEADER_TYPE_PPPoE, 397 HEADER_TYPE_PPP, 398 HEADER_TYPE_PPPMUX, 399 HEADER_TYPE_PPPMUX_SUBFRAME, 400 HEADER_TYPE_L2TPv2, 401 HEADER_TYPE_L2TPv3_CTRL, 402 HEADER_TYPE_L2TPv3_SESS, 403 HEADER_TYPE_LLC, 404 HEADER_TYPE_LLC_SNAP, 405 HEADER_TYPE_NLPID, 406 HEADER_TYPE_SNAP, 407 HEADER_TYPE_MPLS, 408 HEADER_TYPE_IPSEC_AH, 409 HEADER_TYPE_IPSEC_ESP, 410 HEADER_TYPE_UDP_ENCAP_ESP, /* RFC 3948 */ 411 HEADER_TYPE_MACSEC, 412 HEADER_TYPE_GRE, 413 HEADER_TYPE_MINENCAP, 414 HEADER_TYPE_DCCP, 415 HEADER_TYPE_ICMP, 416 HEADER_TYPE_IGMP, 417 HEADER_TYPE_ARP, 418 HEADER_TYPE_CAPWAP, 419 HEADER_TYPE_CAPWAP_DTLS, 420 HEADER_TYPE_RFC2684, 421 HEADER_TYPE_USER_DEFINED_L2, 422 HEADER_TYPE_USER_DEFINED_L3, 423 HEADER_TYPE_USER_DEFINED_L4, 424 HEADER_TYPE_USER_DEFINED_SHIM1, 425 HEADER_TYPE_USER_DEFINED_SHIM2, 426 MAX_HEADER_TYPE_COUNT 427 } e_NetHeaderType; 428 429 430 #endif /* __NET_EXT_H */ 431