1 /* 2 * CDDL HEADER START 3 * 4 * The contents of this file are subject to the terms of the 5 * Common Development and Distribution License (the "License"). 6 * You may not use this file except in compliance with the License. 7 * 8 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 9 * or http://www.opensolaris.org/os/licensing. 10 * See the License for the specific language governing permissions 11 * and limitations under the License. 12 * 13 * When distributing Covered Code, include this CDDL HEADER in each 14 * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 15 * If applicable, add the following below this CDDL HEADER, with the 16 * fields enclosed by brackets "[]" replaced with your own identifying 17 * information: Portions Copyright [yyyy] [name of copyright owner] 18 * 19 * CDDL HEADER END 20 */ 21 /* 22 * Copyright (c) 1989, 2010, Oracle and/or its affiliates. All rights reserved. 23 */ 24 25 /* Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T */ 26 /* All Rights Reserved */ 27 28 29 /* 30 * Data Link Provider Interface, Version 2.0 31 * Refer to document: "STREAMS DLPI Spec", 800-6915-01. 32 */ 33 34 #ifndef _SYS_DLPI_H 35 #define _SYS_DLPI_H 36 37 #include <sys/types.h> 38 #include <sys/stream.h> 39 #ifdef __cplusplus 40 extern "C" { 41 #endif 42 43 /* 44 * Sun additions. 45 */ 46 #define DLIOC ('D' << 8) 47 #define DLIOCRAW (DLIOC|1) /* M_DATA "raw" mode */ 48 #define DLIOCNATIVE (DLIOC|2) /* Native traffic mode */ 49 #define DLIOCMARGININFO (DLIOC|3) /* margin size info */ 50 #define DLIOCIPNETINFO (DLIOC|4) /* ipnet header */ 51 #define DLIOCLOWLINK (DLIOC|5) /* low-level link up/down */ 52 #define DLIOCHDRINFO (DLIOC|10) /* IP fast-path */ 53 #define DL_IOC_HDR_INFO DLIOCHDRINFO 54 55 #define DL_IPNETINFO_VERSION 0x1 56 57 typedef struct dl_ipnetinfo { 58 uint8_t dli_version; /* DL_IPNETINFO_* version */ 59 uint8_t dli_family; /* packet IP header version */ 60 uint16_t dli_htype; 61 uint32_t dli_pktlen; /* length of dl_ipnetinfo_t */ 62 uint32_t dli_ifindex; 63 uint32_t dli_grifindex; 64 uint32_t dli_zsrc; /* packet source zone ID (if any) */ 65 uint32_t dli_zdst; /* packet dest zone ID (if any) */ 66 } dl_ipnetinfo_t; 67 68 /* 69 * DLPI revision definition history 70 */ 71 #define DL_CURRENT_VERSION 0x02 /* current version of dlpi */ 72 #define DL_VERSION_2 0x02 /* version of dlpi March 12, 1991 */ 73 74 /* 75 * Primitives for Local Management Services 76 */ 77 #define DL_INFO_REQ 0x00 /* Information Req */ 78 #define DL_INFO_ACK 0x03 /* Information Ack */ 79 #define DL_ATTACH_REQ 0x0b /* Attach a PPA */ 80 #define DL_DETACH_REQ 0x0c /* Detach a PPA */ 81 #define DL_BIND_REQ 0x01 /* Bind DLSAP address */ 82 #define DL_BIND_ACK 0x04 /* DLSAP address bound */ 83 #define DL_UNBIND_REQ 0x02 /* Unbind DLSAP address */ 84 #define DL_OK_ACK 0x06 /* Success acknowledgment */ 85 #define DL_ERROR_ACK 0x05 /* Error acknowledgment */ 86 #define DL_SUBS_BIND_REQ 0x1b /* Bind Subsequent DLSAP address */ 87 #define DL_SUBS_BIND_ACK 0x1c /* Subsequent DLSAP address bound */ 88 #define DL_SUBS_UNBIND_REQ 0x15 /* Subsequent unbind */ 89 #define DL_ENABMULTI_REQ 0x1d /* Enable multicast addresses */ 90 #define DL_DISABMULTI_REQ 0x1e /* Disable multicast addresses */ 91 #define DL_PROMISCON_REQ 0x1f /* Turn on promiscuous mode */ 92 #define DL_PROMISCOFF_REQ 0x20 /* Turn off promiscuous mode */ 93 94 /* 95 * Solaris specific local management 96 */ 97 #define DL_NOTIFY_REQ 0x100 /* Enable notifications */ 98 #define DL_NOTIFY_ACK 0x101 /* Supported notifications */ 99 #define DL_NOTIFY_IND 0x102 /* Notification from provider */ 100 #define DL_AGGR_REQ 0x103 /* Enable link aggregation */ 101 #define DL_AGGR_IND 0x104 /* Result from link aggregation */ 102 #define DL_UNAGGR_REQ 0x105 /* Disable link aggregation */ 103 #define DL_CAPABILITY_REQ 0x110 /* Capability request */ 104 #define DL_CAPABILITY_ACK 0x111 /* Capability ack */ 105 #define DL_CONTROL_REQ 0x112 /* Device specific control request */ 106 #define DL_CONTROL_ACK 0x113 /* Device specific control ack */ 107 #define DL_PASSIVE_REQ 0x114 /* Allow access to aggregated link */ 108 #define DL_INTR_MODE_REQ 0x115 /* Request Rx processing in INTR mode */ 109 #define DL_NOTIFY_CONF 0x116 /* Notification from upstream */ 110 111 /* 112 * Primitives used for Connectionless Service 113 */ 114 #define DL_UNITDATA_REQ 0x07 /* datagram send request */ 115 #define DL_UNITDATA_IND 0x08 /* datagram receive indication */ 116 #define DL_UDERROR_IND 0x09 /* datagram error indication */ 117 #define DL_UDQOS_REQ 0x0a /* set QOS for subsequent datagrams */ 118 119 /* 120 * Primitives used for Connection-Oriented Service 121 */ 122 #define DL_CONNECT_REQ 0x0d /* Connect request */ 123 #define DL_CONNECT_IND 0x0e /* Incoming connect indication */ 124 #define DL_CONNECT_RES 0x0f /* Accept previous connect indication */ 125 #define DL_CONNECT_CON 0x10 /* Connection established */ 126 127 #define DL_TOKEN_REQ 0x11 /* Passoff token request */ 128 #define DL_TOKEN_ACK 0x12 /* Passoff token ack */ 129 130 #define DL_DISCONNECT_REQ 0x13 /* Disconnect request */ 131 #define DL_DISCONNECT_IND 0x14 /* Disconnect indication */ 132 133 #define DL_RESET_REQ 0x17 /* Reset service request */ 134 #define DL_RESET_IND 0x18 /* Incoming reset indication */ 135 #define DL_RESET_RES 0x19 /* Complete reset processing */ 136 #define DL_RESET_CON 0x1a /* Reset processing complete */ 137 138 /* 139 * Primitives used for Acknowledged Connectionless Service 140 */ 141 142 #define DL_DATA_ACK_REQ 0x21 /* data unit transmission request */ 143 #define DL_DATA_ACK_IND 0x22 /* Arrival of a command PDU */ 144 #define DL_DATA_ACK_STATUS_IND 0x23 /* Status indication of DATA_ACK_REQ */ 145 #define DL_REPLY_REQ 0x24 /* Request a DLSDU from the remote */ 146 #define DL_REPLY_IND 0x25 /* Arrival of a command PDU */ 147 #define DL_REPLY_STATUS_IND 0x26 /* Status indication of REPLY_REQ */ 148 #define DL_REPLY_UPDATE_REQ 0x27 /* Hold a DLSDU for transmission */ 149 #define DL_REPLY_UPDATE_STATUS_IND 0x28 /* Status of REPLY_UPDATE req */ 150 151 /* 152 * Primitives used for XID and TEST operations 153 */ 154 155 #define DL_XID_REQ 0x29 /* Request to send an XID PDU */ 156 #define DL_XID_IND 0x2a /* Arrival of an XID PDU */ 157 #define DL_XID_RES 0x2b /* request to send a response XID PDU */ 158 #define DL_XID_CON 0x2c /* Arrival of a response XID PDU */ 159 #define DL_TEST_REQ 0x2d /* TEST command request */ 160 #define DL_TEST_IND 0x2e /* TEST response indication */ 161 #define DL_TEST_RES 0x2f /* TEST response */ 162 #define DL_TEST_CON 0x30 /* TEST Confirmation */ 163 164 /* 165 * Primitives to get and set the physical address, and to get 166 * Statistics 167 */ 168 169 #define DL_PHYS_ADDR_REQ 0x31 /* Request to get physical addr */ 170 #define DL_PHYS_ADDR_ACK 0x32 /* Return physical addr */ 171 #define DL_SET_PHYS_ADDR_REQ 0x33 /* set physical addr */ 172 #define DL_GET_STATISTICS_REQ 0x34 /* Request to get statistics */ 173 #define DL_GET_STATISTICS_ACK 0x35 /* Return statistics */ 174 175 /* 176 * Invalid primitive 177 */ 178 179 #define DL_PRIM_INVAL 0xffff /* Invalid DL primitive value */ 180 181 /* 182 * DLPI interface states 183 */ 184 #define DL_UNATTACHED 0x04 /* PPA not attached */ 185 #define DL_ATTACH_PENDING 0x05 /* Waiting ack of DL_ATTACH_REQ */ 186 #define DL_DETACH_PENDING 0x06 /* Waiting ack of DL_DETACH_REQ */ 187 #define DL_UNBOUND 0x00 /* PPA attached */ 188 #define DL_BIND_PENDING 0x01 /* Waiting ack of DL_BIND_REQ */ 189 #define DL_UNBIND_PENDING 0x02 /* Waiting ack of DL_UNBIND_REQ */ 190 #define DL_IDLE 0x03 /* DLSAP bound, awaiting use */ 191 #define DL_UDQOS_PENDING 0x07 /* Waiting ack of DL_UDQOS_REQ */ 192 #define DL_OUTCON_PENDING 0x08 /* awaiting DL_CONN_CON */ 193 #define DL_INCON_PENDING 0x09 /* awaiting DL_CONN_RES */ 194 #define DL_CONN_RES_PENDING 0x0a /* Waiting ack of DL_CONNECT_RES */ 195 #define DL_DATAXFER 0x0b /* connection-oriented data transfer */ 196 #define DL_USER_RESET_PENDING 0x0c /* awaiting DL_RESET_CON */ 197 #define DL_PROV_RESET_PENDING 0x0d /* awaiting DL_RESET_RES */ 198 #define DL_RESET_RES_PENDING 0x0e /* Waiting ack of DL_RESET_RES */ 199 #define DL_DISCON8_PENDING 0x0f /* Waiting ack of DL_DISC_REQ */ 200 #define DL_DISCON9_PENDING 0x10 /* Waiting ack of DL_DISC_REQ */ 201 #define DL_DISCON11_PENDING 0x11 /* Waiting ack of DL_DISC_REQ */ 202 #define DL_DISCON12_PENDING 0x12 /* Waiting ack of DL_DISC_REQ */ 203 #define DL_DISCON13_PENDING 0x13 /* Waiting ack of DL_DISC_REQ */ 204 #define DL_SUBS_BIND_PND 0x14 /* Waiting ack of DL_SUBS_BIND_REQ */ 205 #define DL_SUBS_UNBIND_PND 0x15 /* Waiting ack of DL_SUBS_UNBIND_REQ */ 206 207 208 /* 209 * DL_ERROR_ACK error return values 210 */ 211 #define DL_ACCESS 0x02 /* Improper permissions for request */ 212 #define DL_BADADDR 0x01 /* DLSAP addr in improper format or invalid */ 213 #define DL_BADCORR 0x05 /* Seq number not from outstand DL_CONN_IND */ 214 #define DL_BADDATA 0x06 /* User data exceeded provider limit */ 215 #define DL_BADPPA 0x08 /* Specified PPA was invalid */ 216 #define DL_BADPRIM 0x09 /* Primitive received not known by provider */ 217 #define DL_BADQOSPARAM 0x0a /* QOS parameters contained invalid values */ 218 #define DL_BADQOSTYPE 0x0b /* QOS structure type is unknown/unsupported */ 219 #define DL_BADSAP 0x00 /* Bad LSAP selector */ 220 #define DL_BADTOKEN 0x0c /* Token used not an active stream */ 221 #define DL_BOUND 0x0d /* Attempted second bind with dl_max_conind */ 222 #define DL_INITFAILED 0x0e /* Physical Link initialization failed */ 223 #define DL_NOADDR 0x0f /* Provider couldn't allocate alt. address */ 224 #define DL_NOTINIT 0x10 /* Physical Link not initialized */ 225 #define DL_OUTSTATE 0x03 /* Primitive issued in improper state */ 226 #define DL_SYSERR 0x04 /* UNIX system error occurred */ 227 #define DL_UNSUPPORTED 0x07 /* Requested serv. not supplied by provider */ 228 #define DL_UNDELIVERABLE 0x11 /* Previous data unit could not be delivered */ 229 #define DL_NOTSUPPORTED 0x12 /* Primitive is known but not supported */ 230 #define DL_TOOMANY 0x13 /* limit exceeded */ 231 #define DL_NOTENAB 0x14 /* Promiscuous mode not enabled */ 232 #define DL_BUSY 0x15 /* Other streams for PPA in post-attached */ 233 234 #define DL_NOAUTO 0x16 /* Automatic handling XID&TEST not supported */ 235 #define DL_NOXIDAUTO 0x17 /* Automatic handling of XID not supported */ 236 #define DL_NOTESTAUTO 0x18 /* Automatic handling of TEST not supported */ 237 #define DL_XIDAUTO 0x19 /* Automatic handling of XID response */ 238 #define DL_TESTAUTO 0x1a /* Automatic handling of TEST response */ 239 #define DL_PENDING 0x1b /* pending outstanding connect indications */ 240 241 /* 242 * DLPI media types supported 243 */ 244 #define DL_CSMACD 0x0 /* IEEE 802.3 CSMA/CD network */ 245 #define DL_TPB 0x1 /* IEEE 802.4 Token Passing Bus */ 246 #define DL_TPR 0x2 /* IEEE 802.5 Token Passing Ring */ 247 #define DL_METRO 0x3 /* IEEE 802.6 Metro Net */ 248 #define DL_ETHER 0x4 /* Ethernet Bus */ 249 #define DL_HDLC 0x05 /* ISO HDLC protocol support */ 250 #define DL_CHAR 0x06 /* Character Synchronous protocol support */ 251 #define DL_CTCA 0x07 /* IBM Channel-to-Channel Adapter */ 252 #define DL_FDDI 0x08 /* Fiber Distributed data interface */ 253 #define DL_FC 0x10 /* Fibre Channel interface */ 254 #define DL_ATM 0x11 /* ATM */ 255 #define DL_IPATM 0x12 /* ATM Classical IP interface */ 256 #define DL_X25 0x13 /* X.25 LAPB interface */ 257 #define DL_ISDN 0x14 /* ISDN interface */ 258 #define DL_HIPPI 0x15 /* HIPPI interface */ 259 #define DL_100VG 0x16 /* 100 Based VG Ethernet */ 260 #define DL_100VGTPR 0x17 /* 100 Based VG Token Ring */ 261 #define DL_ETH_CSMA 0x18 /* ISO 8802/3 and Ethernet */ 262 #define DL_100BT 0x19 /* 100 Base T */ 263 #define DL_IB 0x1a /* Infiniband */ 264 #define DL_FRAME 0x0a /* Frame Relay LAPF */ 265 #define DL_MPFRAME 0x0b /* Multi-protocol over Frame Relay */ 266 #define DL_ASYNC 0x0c /* Character Asynchronous Protocol */ 267 #define DL_IPX25 0x0d /* X.25 Classical IP interface */ 268 #define DL_LOOP 0x0e /* software loopback */ 269 #define DL_OTHER 0x09 /* Any other medium not listed above */ 270 /* 271 * Private media types. These must be above the value 0x80000000 as 272 * stated in the DLPI specification. NOTE: The SUNW_ prefix is used 273 * to denote synthetic DLPI types that are internal to the stack. 274 */ 275 #define DL_IPV4 0x80000001ul /* IPv4 Tunnel Link */ 276 #define DL_IPV6 0x80000002ul /* IPv6 Tunnel Link */ 277 #define SUNW_DL_VNI 0x80000003ul /* Virtual network interface */ 278 #define DL_WIFI 0x80000004ul /* IEEE 802.11 */ 279 #define DL_IPNET 0x80000005ul /* ipnet(7D) link */ 280 #define SUNW_DL_IPMP 0x80000006ul /* IPMP stub interface */ 281 #define DL_6TO4 0x80000007ul /* 6to4 Tunnel Link */ 282 283 /* 284 * DLPI provider service supported. 285 * These must be allowed to be bitwise-OR for dl_service_mode in 286 * DL_INFO_ACK. 287 */ 288 #define DL_CODLS 0x01 /* support connection-oriented service */ 289 #define DL_CLDLS 0x02 /* support connectionless data link service */ 290 #define DL_ACLDLS 0x04 /* support acknowledged connectionless serv. */ 291 292 293 /* 294 * DLPI provider style. 295 * The DLPI provider style which determines whether a provider 296 * requires a DL_ATTACH_REQ to inform the provider which PPA 297 * user messages should be sent/received on. 298 */ 299 #define DL_STYLE1 0x0500 /* PPA is implicitly bound by open(2) */ 300 #define DL_STYLE2 0x0501 /* PPA must be expl. bound via DL_ATTACH_REQ */ 301 302 303 /* 304 * DLPI Originator for Disconnect and Resets 305 */ 306 #define DL_PROVIDER 0x0700 307 #define DL_USER 0x0701 308 309 /* 310 * DLPI Disconnect Reasons 311 */ 312 #define DL_CONREJ_DEST_UNKNOWN 0x0800 313 #define DL_CONREJ_DEST_UNREACH_PERMANENT 0x0801 314 #define DL_CONREJ_DEST_UNREACH_TRANSIENT 0x0802 315 #define DL_CONREJ_QOS_UNAVAIL_PERMANENT 0x0803 316 #define DL_CONREJ_QOS_UNAVAIL_TRANSIENT 0x0804 317 #define DL_CONREJ_PERMANENT_COND 0x0805 318 #define DL_CONREJ_TRANSIENT_COND 0x0806 319 #define DL_DISC_ABNORMAL_CONDITION 0x0807 320 #define DL_DISC_NORMAL_CONDITION 0x0808 321 #define DL_DISC_PERMANENT_CONDITION 0x0809 322 #define DL_DISC_TRANSIENT_CONDITION 0x080a 323 #define DL_DISC_UNSPECIFIED 0x080b 324 325 /* 326 * DLPI Reset Reasons 327 */ 328 #define DL_RESET_FLOW_CONTROL 0x0900 329 #define DL_RESET_LINK_ERROR 0x0901 330 #define DL_RESET_RESYNCH 0x0902 331 332 /* 333 * DLPI status values for acknowledged connectionless data transfer 334 */ 335 #define DL_CMD_MASK 0x0f /* mask for command portion of status */ 336 #define DL_CMD_OK 0x00 /* Command Accepted */ 337 #define DL_CMD_RS 0x01 /* Unimplemented or inactivated service */ 338 #define DL_CMD_UE 0x05 /* Data Link User interface error */ 339 #define DL_CMD_PE 0x06 /* Protocol error */ 340 #define DL_CMD_IP 0x07 /* Permanent implementation dependent error */ 341 #define DL_CMD_UN 0x09 /* Resources temporarily unavailable */ 342 #define DL_CMD_IT 0x0f /* Temporary implementation dependent error */ 343 #define DL_RSP_MASK 0xf0 /* mask for response portion of status */ 344 #define DL_RSP_OK 0x00 /* Response DLSDU present */ 345 #define DL_RSP_RS 0x10 /* Unimplemented or inactivated service */ 346 #define DL_RSP_NE 0x30 /* Response DLSDU never submitted */ 347 #define DL_RSP_NR 0x40 /* Response DLSDU not requested */ 348 #define DL_RSP_UE 0x50 /* Data Link User interface error */ 349 #define DL_RSP_IP 0x70 /* Permanent implementation dependent error */ 350 #define DL_RSP_UN 0x90 /* Resources temporarily unavailable */ 351 #define DL_RSP_IT 0xf0 /* Temporary implementation dependent error */ 352 353 /* 354 * Service Class values for acknowledged connectionless data transfer 355 */ 356 #define DL_RQST_RSP 0x01 /* Use acknowledge capability in MAC sublayer */ 357 #define DL_RQST_NORSP 0x02 /* No acknowledgement service requested */ 358 359 /* 360 * DLPI address type definition 361 */ 362 #define DL_FACT_PHYS_ADDR 0x01 /* factory physical address */ 363 #define DL_CURR_PHYS_ADDR 0x02 /* current physical address */ 364 #define DL_IPV6_TOKEN 0x03 /* IPv6 interface token */ 365 #define DL_IPV6_LINK_LAYER_ADDR 0x04 /* Neighbor Discovery format */ 366 #define DL_CURR_DEST_ADDR 0x05 /* current destination address */ 367 368 /* 369 * DLPI flag definitions 370 */ 371 #define DL_POLL_FINAL 0x01 /* indicates poll/final bit set */ 372 373 /* 374 * XID and TEST responses supported by the provider 375 */ 376 #define DL_AUTO_XID 0x01 /* provider will respond to XID */ 377 #define DL_AUTO_TEST 0x02 /* provider will respond to TEST */ 378 379 /* 380 * Subsequent bind type 381 */ 382 #define DL_PEER_BIND 0x01 /* subsequent bind on a peer addr */ 383 #define DL_HIERARCHICAL_BIND 0x02 /* subs_bind on a hierarchical addr */ 384 385 /* 386 * DLPI promiscuous mode definitions 387 */ 388 #define DL_PROMISC_PHYS 0x01 /* promiscuous mode at phys level */ 389 #define DL_PROMISC_SAP 0x02 /* promiscuous mode at sap level */ 390 #define DL_PROMISC_MULTI 0x03 /* promiscuous mode for multicast */ 391 392 /* 393 * DLPI notification codes for DL_NOTIFY_REQ primitives. 394 * Bit-wise distinct since DL_NOTIFY_REQ and DL_NOTIFY_ACK carry multiple 395 * notification codes. 396 */ 397 #define DL_NOTE_PHYS_ADDR 0x0001 /* Physical address change */ 398 #define DL_NOTE_PROMISC_ON_PHYS 0x0002 /* DL_PROMISC_PHYS set on ppa */ 399 #define DL_NOTE_PROMISC_OFF_PHYS 0x0004 /* DL_PROMISC_PHYS cleared on ppa */ 400 #define DL_NOTE_LINK_DOWN 0x0008 /* Link down */ 401 #define DL_NOTE_LINK_UP 0x0010 /* Link up */ 402 #define DL_NOTE_AGGR_AVAIL 0x0020 /* Link aggregation is available */ 403 #define DL_NOTE_AGGR_UNAVAIL 0x0040 /* Link aggregation is not available */ 404 #define DL_NOTE_SDU_SIZE 0x0080 /* New SDU size, global or per addr */ 405 #define DL_NOTE_SPEED 0x0100 /* Approximate link speed */ 406 #define DL_NOTE_FASTPATH_FLUSH 0x0200 /* Fast Path info changes */ 407 #define DL_NOTE_CAPAB_RENEG 0x0400 /* Initiate capability renegotiation */ 408 #define DL_NOTE_REPLUMB 0x0800 /* Inform the link to replumb */ 409 #define DL_NOTE_ALLOWED_IPS 0x1000 /* "allowed-ips" notification */ 410 411 /* 412 * DLPI notification codes for DL_NOTIFY_CONF primitives. 413 */ 414 #define DL_NOTE_REPLUMB_DONE 0x0001 /* Indicate replumb has done */ 415 416 /* 417 * DLPI Quality Of Service definition for use in QOS structure definitions. 418 * The QOS structures are used in connection establishment, DL_INFO_ACK, 419 * and setting connectionless QOS values. 420 */ 421 422 /* 423 * Throughput 424 * 425 * This parameter is specified for both directions. 426 */ 427 typedef struct { 428 t_scalar_t dl_target_value; /* bits/second desired */ 429 t_scalar_t dl_accept_value; /* min. ok bits/second */ 430 } dl_through_t; 431 432 /* 433 * transit delay specification 434 * 435 * This parameter is specified for both directions. 436 * expressed in milliseconds assuming a DLSDU size of 128 octets. 437 * The scaling of the value to the current DLSDU size is provider dependent. 438 */ 439 typedef struct { 440 t_scalar_t dl_target_value; /* desired value of service */ 441 t_scalar_t dl_accept_value; /* min. ok value of service */ 442 } dl_transdelay_t; 443 444 /* 445 * priority specification 446 * priority range is 0-100, with 0 being highest value. 447 */ 448 typedef struct { 449 t_scalar_t dl_min; 450 t_scalar_t dl_max; 451 } dl_priority_t; 452 453 454 /* 455 * protection specification 456 * 457 */ 458 #define DL_NONE 0x0B01 /* no protection supplied */ 459 #define DL_MONITOR 0x0B02 /* prot. from passive monit. */ 460 #define DL_MAXIMUM 0x0B03 /* prot. from modification, replay, */ 461 /* addition, or deletion */ 462 463 typedef struct { 464 t_scalar_t dl_min; 465 t_scalar_t dl_max; 466 } dl_protect_t; 467 468 469 /* 470 * Resilience specification 471 * probabilities are scaled by a factor of 10,000 with a time interval 472 * of 10,000 seconds. 473 */ 474 typedef struct { 475 t_scalar_t dl_disc_prob; /* prob. of provider init DISC */ 476 t_scalar_t dl_reset_prob; /* prob. of provider init RESET */ 477 } dl_resilience_t; 478 479 480 /* 481 * QOS type definition to be used for negotiation with the 482 * remote end of a connection, or a connectionless unitdata request. 483 * There are two type definitions to handle the negotiation 484 * process at connection establishment. The typedef dl_qos_range_t 485 * is used to present a range for parameters. This is used 486 * in the DL_CONNECT_REQ and DL_CONNECT_IND messages. The typedef 487 * dl_qos_sel_t is used to select a specific value for the QOS 488 * parameters. This is used in the DL_CONNECT_RES, DL_CONNECT_CON, 489 * and DL_INFO_ACK messages to define the selected QOS parameters 490 * for a connection. 491 * 492 * NOTE 493 * A DataLink provider which has unknown values for any of the fields 494 * will use a value of DL_UNKNOWN for all values in the fields. 495 * 496 * NOTE 497 * A QOS parameter value of DL_QOS_DONT_CARE informs the DLS 498 * provider the user requesting this value doesn't care 499 * what the QOS parameter is set to. This value becomes the 500 * least possible value in the range of QOS parameters. 501 * The order of the QOS parameter range is then: 502 * 503 * DL_QOS_DONT_CARE < 0 < MAXIMUM QOS VALUE 504 */ 505 #define DL_UNKNOWN -1 506 #define DL_QOS_DONT_CARE -2 507 508 /* 509 * Every QOS structure has the first 4 bytes containing a type 510 * field, denoting the definition of the rest of the structure. 511 * This is used in the same manner has the dl_primitive variable 512 * is in messages. 513 * 514 * The following list is the defined QOS structure type values and structures. 515 */ 516 #define DL_QOS_CO_RANGE1 0x0101 /* CO QOS range struct. */ 517 #define DL_QOS_CO_SEL1 0x0102 /* CO QOS selection structure */ 518 #define DL_QOS_CL_RANGE1 0x0103 /* CL QOS range struct. */ 519 #define DL_QOS_CL_SEL1 0x0104 /* CL QOS selection */ 520 521 typedef struct { 522 t_uscalar_t dl_qos_type; 523 dl_through_t dl_rcv_throughput; /* desired and accep. */ 524 dl_transdelay_t dl_rcv_trans_delay; /* desired and accep. */ 525 dl_through_t dl_xmt_throughput; 526 dl_transdelay_t dl_xmt_trans_delay; 527 dl_priority_t dl_priority; /* min and max values */ 528 dl_protect_t dl_protection; /* min and max values */ 529 t_scalar_t dl_residual_error; 530 dl_resilience_t dl_resilience; 531 } dl_qos_co_range1_t; 532 533 typedef struct { 534 t_uscalar_t dl_qos_type; 535 t_scalar_t dl_rcv_throughput; 536 t_scalar_t dl_rcv_trans_delay; 537 t_scalar_t dl_xmt_throughput; 538 t_scalar_t dl_xmt_trans_delay; 539 t_scalar_t dl_priority; 540 t_scalar_t dl_protection; 541 t_scalar_t dl_residual_error; 542 dl_resilience_t dl_resilience; 543 } dl_qos_co_sel1_t; 544 545 typedef struct { 546 t_uscalar_t dl_qos_type; 547 dl_transdelay_t dl_trans_delay; 548 dl_priority_t dl_priority; 549 dl_protect_t dl_protection; 550 t_scalar_t dl_residual_error; 551 } dl_qos_cl_range1_t; 552 553 typedef struct { 554 t_uscalar_t dl_qos_type; 555 t_scalar_t dl_trans_delay; 556 t_scalar_t dl_priority; 557 t_scalar_t dl_protection; 558 t_scalar_t dl_residual_error; 559 } dl_qos_cl_sel1_t; 560 561 union DL_qos_types { 562 t_uscalar_t dl_qos_type; 563 dl_qos_co_range1_t qos_co_range1; 564 dl_qos_co_sel1_t qos_co_sel1; 565 dl_qos_cl_range1_t qos_cl_range1; 566 dl_qos_cl_sel1_t qos_cl_sel1; 567 }; 568 569 /* 570 * Solaris specific structures and definitions. 571 */ 572 573 /* 574 * The following are the capability types and structures used by the 575 * the DL_CAPABILITY_REQ and DL_CAPABILITY_ACK primitives. 576 * 577 * These primitives are used both to determine the set of capabilities in 578 * the DLS provider and also to turn on and off specific capabilities. 579 * The response is a DL_CAPABILITY_ACK or DL_ERROR_ACK. 580 * 581 * DL_CAPABILITY_REQ can either be empty (i.e. dl_sub_length is zero) which 582 * is a request for the driver to return all capabilities. Otherwise, the 583 * DL_CAPABILITY_REQ contains the capabilities the DLS user wants to use and 584 * their settings. 585 * 586 * DL_CAPABILITY_ACK contains the capabilities that the DLS provider can 587 * support modified based on what was listed in the request. If a 588 * capability was included in the request then the information returned 589 * in the ack might be modified based on the information in the request. 590 */ 591 592 #define DL_CAPAB_ID_WRAPPER 0x00 /* Module ID wrapper structure */ 593 /* dl_data is dl_capab_id_t */ 594 #define DL_CAPAB_HCKSUM 0x01 /* Checksum offload */ 595 /* dl_data is dl_capab_hcksum_t */ 596 #define DL_CAPAB_MDT 0x04 /* Multidata Transmit capability */ 597 /* dl_data is dl_capab_mdt_t */ 598 #define DL_CAPAB_ZEROCOPY 0x05 /* Zero-copy capability */ 599 /* dl_data is dl_capab_zerocopy_t */ 600 #define DL_CAPAB_DLD 0x06 /* dld capability */ 601 /* dl_data is dl_capab_dld_t */ 602 #define DL_CAPAB_VRRP 0x07 /* vrrp capability */ 603 /* dl_data is dl_capab_vrrp_t */ 604 605 typedef struct { 606 t_uscalar_t dl_cap; /* capability type */ 607 t_uscalar_t dl_length; /* length of data following */ 608 /* Followed by zero or more bytes of dl_data */ 609 } dl_capability_sub_t; 610 611 /* 612 * Module ID token to be included in new sub-capability structures. 613 * Access to this structure must be done through 614 * dlcapab{set,check}qid(). 615 */ 616 typedef struct { 617 t_uscalar_t mid[4]; /* private fields */ 618 } dl_mid_t; 619 620 /* 621 * Module ID wrapper (follows dl_capability_sub_t) 622 */ 623 typedef struct { 624 dl_mid_t id_mid; /* module ID token */ 625 dl_capability_sub_t id_subcap; /* sub-capability */ 626 } dl_capab_id_t; 627 628 /* 629 * Multidata Transmit sub-capability (follows dl_capability_sub_t) 630 */ 631 typedef struct { 632 t_uscalar_t mdt_version; /* interface version */ 633 t_uscalar_t mdt_flags; /* flags */ 634 t_uscalar_t mdt_hdr_head; /* minimum leading header space */ 635 t_uscalar_t mdt_hdr_tail; /* minimum trailing header space */ 636 t_uscalar_t mdt_max_pld; /* maximum doable payload buffers */ 637 t_uscalar_t mdt_span_limit; /* scatter-gather descriptor limit */ 638 dl_mid_t mdt_mid; /* module ID token */ 639 } dl_capab_mdt_t; 640 641 /* 642 * Multidata Transmit revision definition history 643 */ 644 #define MDT_CURRENT_VERSION 0x02 645 #define MDT_VERSION_2 0x02 646 647 /* 648 * mdt_flags values 649 */ 650 #define DL_CAPAB_MDT_ENABLE 0x01 /* enable Multidata Transmit */ 651 652 /* 653 * DL_CAPAB_HCKSUM 654 * Used for negotiating different flavors of checksum offload 655 * capabilities. 656 */ 657 typedef struct { 658 t_uscalar_t hcksum_version; /* version of data following */ 659 t_uscalar_t hcksum_txflags; /* capabilities on transmit */ 660 dl_mid_t hcksum_mid; /* module ID */ 661 } dl_capab_hcksum_t; 662 663 /* 664 * DL_CAPAB_HCKSUM revision definition history 665 */ 666 #define HCKSUM_CURRENT_VERSION 0x01 667 #define HCKSUM_VERSION_1 0x01 668 669 /* 670 * Values for dl_txflags 671 */ 672 #define HCKSUM_ENABLE 0x01 /* Set to enable hardware checksum */ 673 /* capability */ 674 #define HCKSUM_INET_PARTIAL 0x02 /* Partial 1's complement checksum */ 675 /* ability */ 676 #define HCKSUM_INET_FULL_V4 0x04 /* Full 1's complement checksum */ 677 /* ability for IPv4 packets. */ 678 #define HCKSUM_INET_FULL_V6 0x08 /* Full 1's complement checksum */ 679 /* ability for IPv6 packets. */ 680 #define HCKSUM_IPHDRCKSUM 0x10 /* IPv4 Header checksum offload */ 681 /* capability */ 682 #ifdef _KERNEL 683 684 /* 685 * VRRP sub-capability (follows dl_capability_sub_t) 686 */ 687 typedef struct { 688 int vrrp_af; /* IPv4 or IPv6 */ 689 } dl_capab_vrrp_t; 690 691 /* 692 * The DL_CAPAB_DLD capability enables the capabilities of gldv3-based drivers 693 * to be negotiated using a function call (dld_capab) instead of using streams. 694 */ 695 typedef struct dl_capab_dld_s { 696 t_uscalar_t dld_version; 697 t_uscalar_t dld_flags; 698 699 /* DLD provided information */ 700 uintptr_t dld_capab; 701 uintptr_t dld_capab_handle; 702 dl_mid_t dld_mid; /* module ID */ 703 } dl_capab_dld_t; 704 705 #define DL_CAPAB_DLD_ENABLE 0x00000001 706 #define DLD_VERSION_1 1 707 #define DLD_CURRENT_VERSION DLD_VERSION_1 708 709 #endif /* _KERNEL */ 710 711 /* 712 * Zero-copy sub-capability (follows dl_capability_sub_t) 713 */ 714 typedef struct { 715 t_uscalar_t zerocopy_version; /* interface version */ 716 t_uscalar_t zerocopy_flags; /* capability flags */ 717 t_uscalar_t reserved[9]; /* reserved fields */ 718 dl_mid_t zerocopy_mid; /* module ID */ 719 } dl_capab_zerocopy_t; 720 721 /* 722 * Zero-copy revision definition history 723 */ 724 #define ZEROCOPY_CURRENT_VERSION 0x01 725 #define ZEROCOPY_VERSION_1 0x01 726 727 /* 728 * Currently supported values of zerocopy_flags 729 */ 730 #define DL_CAPAB_VMSAFE_MEM 0x01 /* Driver is zero-copy safe */ 731 /* wrt VM named buffers on */ 732 /* transmit */ 733 734 /* 735 * DLPI interface primitive definitions. 736 * 737 * Each primitive is sent as a stream message. It is possible that 738 * the messages may be viewed as a sequence of bytes that have the 739 * following form without any padding. The structure definition 740 * of the following messages may have to change depending on the 741 * underlying hardware architecture and crossing of a hardware 742 * boundary with a different hardware architecture. 743 * 744 * Fields in the primitives having a name of the form 745 * dl_reserved cannot be used and have the value of 746 * binary zero, no bits turned on. 747 * 748 * Each message has the name defined followed by the 749 * stream message type (M_PROTO, M_PCPROTO, M_DATA) 750 */ 751 752 /* 753 * LOCAL MANAGEMENT SERVICE PRIMITIVES 754 */ 755 756 /* 757 * DL_INFO_REQ, M_PCPROTO type 758 */ 759 typedef struct { 760 t_uscalar_t dl_primitive; /* set to DL_INFO_REQ */ 761 } dl_info_req_t; 762 763 /* 764 * DL_INFO_ACK, M_PCPROTO type 765 */ 766 typedef struct { 767 t_uscalar_t dl_primitive; /* set to DL_INFO_ACK */ 768 t_uscalar_t dl_max_sdu; /* Max bytes in a DLSDU */ 769 t_uscalar_t dl_min_sdu; /* Min bytes in a DLSDU */ 770 t_uscalar_t dl_addr_length; /* length of DLSAP address */ 771 t_uscalar_t dl_mac_type; /* type of medium supported */ 772 t_uscalar_t dl_reserved; /* value set to zero */ 773 t_uscalar_t dl_current_state; /* state of DLPI interface */ 774 t_scalar_t dl_sap_length; /* length of DLSAP SAP part */ 775 t_uscalar_t dl_service_mode; /* CO, CL or ACL */ 776 t_uscalar_t dl_qos_length; /* length of qos values */ 777 t_uscalar_t dl_qos_offset; /* offset from start of block */ 778 t_uscalar_t dl_qos_range_length; /* available range of qos */ 779 t_uscalar_t dl_qos_range_offset; /* offset from start of block */ 780 t_uscalar_t dl_provider_style; /* style1 or style2 */ 781 t_uscalar_t dl_addr_offset; /* offset of the DLSAP addr */ 782 t_uscalar_t dl_version; /* version number */ 783 t_uscalar_t dl_brdcst_addr_length; /* length of broadcast addr */ 784 t_uscalar_t dl_brdcst_addr_offset; /* offset from start of block */ 785 t_uscalar_t dl_growth; /* set to zero */ 786 } dl_info_ack_t; 787 788 /* 789 * DL_ATTACH_REQ, M_PROTO type 790 */ 791 typedef struct { 792 t_uscalar_t dl_primitive; /* set to DL_ATTACH_REQ */ 793 t_uscalar_t dl_ppa; /* id of the PPA */ 794 } dl_attach_req_t; 795 796 /* 797 * DL_DETACH_REQ, M_PROTO type 798 */ 799 typedef struct { 800 t_uscalar_t dl_primitive; /* set to DL_DETACH_REQ */ 801 } dl_detach_req_t; 802 803 /* 804 * DL_BIND_REQ, M_PROTO type 805 */ 806 typedef struct { 807 t_uscalar_t dl_primitive; /* set to DL_BIND_REQ */ 808 t_uscalar_t dl_sap; /* info to identify DLSAP addr */ 809 t_uscalar_t dl_max_conind; /* max # of outstanding con_ind */ 810 uint16_t dl_service_mode; /* CO, CL or ACL */ 811 uint16_t dl_conn_mgmt; /* if non-zero, is con-mgmt stream */ 812 t_uscalar_t dl_xidtest_flg; /* auto init. of test and xid */ 813 } dl_bind_req_t; 814 815 /* 816 * DL_BIND_ACK, M_PCPROTO type 817 */ 818 typedef struct { 819 t_uscalar_t dl_primitive; /* DL_BIND_ACK */ 820 t_uscalar_t dl_sap; /* DLSAP addr info */ 821 t_uscalar_t dl_addr_length; /* length of complete DLSAP addr */ 822 t_uscalar_t dl_addr_offset; /* offset from start of M_PCPROTO */ 823 t_uscalar_t dl_max_conind; /* allowed max. # of con-ind */ 824 t_uscalar_t dl_xidtest_flg; /* responses supported by provider */ 825 } dl_bind_ack_t; 826 827 /* 828 * DL_SUBS_BIND_REQ, M_PROTO type 829 */ 830 typedef struct { 831 t_uscalar_t dl_primitive; /* DL_SUBS_BIND_REQ */ 832 t_uscalar_t dl_subs_sap_offset; /* offset of subs_sap */ 833 t_uscalar_t dl_subs_sap_length; /* length of subs_sap */ 834 t_uscalar_t dl_subs_bind_class; /* peer or hierarchical */ 835 } dl_subs_bind_req_t; 836 837 /* 838 * DL_SUBS_BIND_ACK, M_PCPROTO type 839 */ 840 typedef struct { 841 t_uscalar_t dl_primitive; /* DL_SUBS_BIND_ACK */ 842 t_uscalar_t dl_subs_sap_offset; /* offset of subs_sap */ 843 t_uscalar_t dl_subs_sap_length; /* length of subs_sap */ 844 } dl_subs_bind_ack_t; 845 846 /* 847 * DL_UNBIND_REQ, M_PROTO type 848 */ 849 typedef struct { 850 t_uscalar_t dl_primitive; /* DL_UNBIND_REQ */ 851 } dl_unbind_req_t; 852 853 /* 854 * DL_SUBS_UNBIND_REQ, M_PROTO type 855 */ 856 typedef struct { 857 t_uscalar_t dl_primitive; /* DL_SUBS_UNBIND_REQ */ 858 t_uscalar_t dl_subs_sap_offset; /* offset of subs_sap */ 859 t_uscalar_t dl_subs_sap_length; /* length of subs_sap */ 860 } dl_subs_unbind_req_t; 861 862 /* 863 * DL_OK_ACK, M_PCPROTO type 864 */ 865 typedef struct { 866 t_uscalar_t dl_primitive; /* DL_OK_ACK */ 867 t_uscalar_t dl_correct_primitive; /* primitive acknowledged */ 868 } dl_ok_ack_t; 869 870 /* 871 * DL_ERROR_ACK, M_PCPROTO type 872 */ 873 typedef struct { 874 t_uscalar_t dl_primitive; /* DL_ERROR_ACK */ 875 t_uscalar_t dl_error_primitive; /* primitive in error */ 876 t_uscalar_t dl_errno; /* DLPI error code */ 877 t_uscalar_t dl_unix_errno; /* UNIX system error code */ 878 } dl_error_ack_t; 879 880 /* 881 * DL_ENABMULTI_REQ, M_PROTO type 882 */ 883 typedef struct { 884 t_uscalar_t dl_primitive; /* DL_ENABMULTI_REQ */ 885 t_uscalar_t dl_addr_length; /* length of multicast address */ 886 t_uscalar_t dl_addr_offset; /* offset from start of M_PROTO block */ 887 } dl_enabmulti_req_t; 888 889 /* 890 * DL_DISABMULTI_REQ, M_PROTO type 891 */ 892 893 typedef struct { 894 t_uscalar_t dl_primitive; /* DL_DISABMULTI_REQ */ 895 t_uscalar_t dl_addr_length; /* length of multicast address */ 896 t_uscalar_t dl_addr_offset; /* offset from start of M_PROTO block */ 897 } dl_disabmulti_req_t; 898 899 /* 900 * DL_PROMISCON_REQ, M_PROTO type 901 */ 902 903 typedef struct { 904 t_uscalar_t dl_primitive; /* DL_PROMISCON_REQ */ 905 t_uscalar_t dl_level; /* physical,SAP, or ALL multicast */ 906 } dl_promiscon_req_t; 907 908 /* 909 * DL_PROMISCOFF_REQ, M_PROTO type 910 */ 911 912 typedef struct { 913 t_uscalar_t dl_primitive; /* DL_PROMISCOFF_REQ */ 914 t_uscalar_t dl_level; /* Physical,SAP, or ALL multicast */ 915 } dl_promiscoff_req_t; 916 917 /* 918 * Primitives to get and set the Physical address 919 */ 920 921 /* 922 * DL_PHYS_ADDR_REQ, M_PROTO type 923 */ 924 typedef struct { 925 t_uscalar_t dl_primitive; /* DL_PHYS_ADDR_REQ */ 926 t_uscalar_t dl_addr_type; /* factory or current physical addr */ 927 } dl_phys_addr_req_t; 928 929 /* 930 * DL_PHYS_ADDR_ACK, M_PCPROTO type 931 */ 932 typedef struct { 933 t_uscalar_t dl_primitive; /* DL_PHYS_ADDR_ACK */ 934 t_uscalar_t dl_addr_length; /* length of the physical addr */ 935 t_uscalar_t dl_addr_offset; /* offset from start of block */ 936 } dl_phys_addr_ack_t; 937 938 /* 939 * DL_SET_PHYS_ADDR_REQ, M_PROTO type 940 */ 941 typedef struct { 942 t_uscalar_t dl_primitive; /* DL_SET_PHYS_ADDR_REQ */ 943 t_uscalar_t dl_addr_length; /* length of physical addr */ 944 t_uscalar_t dl_addr_offset; /* offset from start of block */ 945 } dl_set_phys_addr_req_t; 946 947 /* 948 * Primitives to get statistics 949 */ 950 951 /* 952 * DL_GET_STATISTICS_REQ, M_PROTO type 953 */ 954 typedef struct { 955 t_uscalar_t dl_primitive; /* DL_GET_STATISTICS_REQ */ 956 } dl_get_statistics_req_t; 957 958 /* 959 * DL_GET_STATISTICS_ACK, M_PCPROTO type 960 */ 961 typedef struct { 962 t_uscalar_t dl_primitive; /* DL_GET_STATISTICS_ACK */ 963 t_uscalar_t dl_stat_length; /* length of statistics structure */ 964 t_uscalar_t dl_stat_offset; /* offset from start of block */ 965 } dl_get_statistics_ack_t; 966 967 /* 968 * Solaris specific local management service primitives 969 */ 970 971 /* 972 * DL_NOTIFY_REQ, M_PROTO type 973 */ 974 typedef struct { 975 t_uscalar_t dl_primitive; /* set to DL_NOTIFY_REQ */ 976 uint32_t dl_notifications; /* Requested set of notifications */ 977 uint32_t dl_timelimit; /* In milliseconds */ 978 } dl_notify_req_t; 979 980 /* 981 * DL_NOTIFY_ACK, M_PROTO type 982 */ 983 typedef struct { 984 t_uscalar_t dl_primitive; /* set to DL_NOTIFY_ACK */ 985 uint32_t dl_notifications; /* Supported set of notifications */ 986 } dl_notify_ack_t; 987 988 /* 989 * DL_NOTIFY_IND, M_PROTO type 990 */ 991 typedef struct { 992 t_uscalar_t dl_primitive; /* set to DL_NOTIFY_IND */ 993 uint32_t dl_notification; /* Which notification? */ 994 uint32_t dl_data; /* notification specific */ 995 t_uscalar_t dl_addr_length; /* length of complete DLSAP addr */ 996 t_uscalar_t dl_addr_offset; /* offset from start of M_PROTO */ 997 } dl_notify_ind_t; 998 999 /* 1000 * DL_NOTIFY_CONF, M_PROTO type 1001 */ 1002 typedef struct { 1003 t_uscalar_t dl_primitive; /* set to DL_NOTIFY_CONF */ 1004 uint32_t dl_notification; /* Which notification? */ 1005 } dl_notify_conf_t; 1006 1007 /* 1008 * DL_AGGR_REQ, M_PROTO type 1009 */ 1010 typedef struct { 1011 t_uscalar_t dl_primitive; /* set to DL_AGGR_REQ */ 1012 uint32_t dl_key; /* Key identifying the group */ 1013 uint32_t dl_port; /* Identifying the NIC */ 1014 t_uscalar_t dl_addr_length; /* length of PHYS addr addr */ 1015 t_uscalar_t dl_addr_offset; /* offset from start of M_PROTO */ 1016 } dl_aggr_req_t; 1017 1018 /* 1019 * DL_AGGR_IND, M_PROTO type 1020 */ 1021 typedef struct { 1022 t_uscalar_t dl_primitive; /* set to DL_AGGR_IND */ 1023 uint32_t dl_key; /* Key identifying the group */ 1024 uint32_t dl_port; /* Identifying the NIC */ 1025 t_uscalar_t dl_addr_length; /* length of PHYS addr */ 1026 t_uscalar_t dl_addr_offset; /* offset from start of M_PROTO */ 1027 } dl_aggr_ind_t; 1028 1029 /* 1030 * DL_UNAGGR_REQ, M_PROTO type 1031 */ 1032 typedef struct { 1033 t_uscalar_t dl_primitive; /* set to DL_UNAGGR_REQ */ 1034 uint32_t dl_key; /* Key identifying the group */ 1035 uint32_t dl_port; /* Identifying the NIC */ 1036 t_uscalar_t dl_addr_length; /* length of PHYS addr */ 1037 t_uscalar_t dl_addr_offset; /* offset from start of M_PROTO */ 1038 } dl_unaggr_req_t; 1039 1040 /* 1041 * DL_CAPABILITY_REQ, M_PROTO type 1042 */ 1043 typedef struct { 1044 t_uscalar_t dl_primitive; /* DL_CAPABILITY_REQ */ 1045 t_uscalar_t dl_sub_offset; /* options offset */ 1046 t_uscalar_t dl_sub_length; /* options length */ 1047 /* Followed by a list of zero or more dl_capability_sub_t */ 1048 } dl_capability_req_t; 1049 1050 /* 1051 * DL_CAPABILITY_ACK, M_PROTO type 1052 */ 1053 typedef struct { 1054 t_uscalar_t dl_primitive; /* DL_CAPABILITY_ACK */ 1055 t_uscalar_t dl_sub_offset; /* options offset */ 1056 t_uscalar_t dl_sub_length; /* options length */ 1057 /* Followed by a list of zero or more dl_capability_sub_t */ 1058 } dl_capability_ack_t; 1059 1060 /* 1061 * DL_CONTROL_REQ, M_PROTO type 1062 */ 1063 typedef struct { 1064 t_uscalar_t dl_primitive; /* DL_CONTROL_REQ */ 1065 t_uscalar_t dl_operation; /* add/delete/purge */ 1066 t_uscalar_t dl_type; /* e.g. AH/ESP/ ... */ 1067 t_uscalar_t dl_key_offset; /* offset of key */ 1068 t_uscalar_t dl_key_length; /* length of key */ 1069 t_uscalar_t dl_data_offset; /* offset of data */ 1070 t_uscalar_t dl_data_length; /* length of data */ 1071 } dl_control_req_t; 1072 1073 /* 1074 * DL_CONTROL_ACK, M_PROTO type 1075 */ 1076 typedef struct { 1077 t_uscalar_t dl_primitive; /* DL_CONTROL_ACK */ 1078 t_uscalar_t dl_operation; /* add/delete/purge */ 1079 t_uscalar_t dl_type; /* e.g. AH/ESP/ ... */ 1080 t_uscalar_t dl_key_offset; /* offset of key */ 1081 t_uscalar_t dl_key_length; /* length of key */ 1082 t_uscalar_t dl_data_offset; /* offset of data */ 1083 t_uscalar_t dl_data_length; /* length of data */ 1084 } dl_control_ack_t; 1085 1086 /* 1087 * DL_PASSIVE_REQ, M_PROTO type 1088 */ 1089 typedef struct { 1090 t_uscalar_t dl_primitive; 1091 } dl_passive_req_t; 1092 1093 /* 1094 * DL_INTR_MODE_REQ, M_PROTO type 1095 */ 1096 typedef struct { 1097 t_uscalar_t dl_primitive; 1098 t_uscalar_t dl_sap; 1099 t_uscalar_t dl_imode; /* intr mode: 0 off 1 on */ 1100 } dl_intr_mode_req_t; 1101 1102 /* 1103 * CONNECTION-ORIENTED SERVICE PRIMITIVES 1104 */ 1105 1106 /* 1107 * DL_CONNECT_REQ, M_PROTO type 1108 */ 1109 typedef struct { 1110 t_uscalar_t dl_primitive; /* DL_CONNECT_REQ */ 1111 t_uscalar_t dl_dest_addr_length; /* len. of DLSAP addr */ 1112 t_uscalar_t dl_dest_addr_offset; /* offset */ 1113 t_uscalar_t dl_qos_length; /* len. of QOS parm val */ 1114 t_uscalar_t dl_qos_offset; /* offset */ 1115 t_uscalar_t dl_growth; /* set to zero */ 1116 } dl_connect_req_t; 1117 1118 /* 1119 * DL_CONNECT_IND, M_PROTO type 1120 */ 1121 typedef struct { 1122 t_uscalar_t dl_primitive; /* DL_CONNECT_IND */ 1123 t_uscalar_t dl_correlation; /* provider's correl. token */ 1124 t_uscalar_t dl_called_addr_length; /* length of called address */ 1125 t_uscalar_t dl_called_addr_offset; /* offset from start of block */ 1126 t_uscalar_t dl_calling_addr_length; /* length of calling address */ 1127 t_uscalar_t dl_calling_addr_offset; /* offset from start of block */ 1128 t_uscalar_t dl_qos_length; /* length of qos structure */ 1129 t_uscalar_t dl_qos_offset; /* offset from start of block */ 1130 t_uscalar_t dl_growth; /* set to zero */ 1131 } dl_connect_ind_t; 1132 1133 /* 1134 * DL_CONNECT_RES, M_PROTO type 1135 */ 1136 typedef struct { 1137 t_uscalar_t dl_primitive; /* DL_CONNECT_RES */ 1138 t_uscalar_t dl_correlation; /* provider's correlation token */ 1139 t_uscalar_t dl_resp_token; /* token of responding stream */ 1140 t_uscalar_t dl_qos_length; /* length of qos structure */ 1141 t_uscalar_t dl_qos_offset; /* offset from start of block */ 1142 t_uscalar_t dl_growth; /* set to zero */ 1143 } dl_connect_res_t; 1144 1145 /* 1146 * DL_CONNECT_CON, M_PROTO type 1147 */ 1148 typedef struct { 1149 t_uscalar_t dl_primitive; /* DL_CONNECT_CON */ 1150 t_uscalar_t dl_resp_addr_length; /* responder's address len */ 1151 t_uscalar_t dl_resp_addr_offset; /* offset from start of block */ 1152 t_uscalar_t dl_qos_length; /* length of qos structure */ 1153 t_uscalar_t dl_qos_offset; /* offset from start of block */ 1154 t_uscalar_t dl_growth; /* set to zero */ 1155 } dl_connect_con_t; 1156 1157 /* 1158 * DL_TOKEN_REQ, M_PCPROTO type 1159 */ 1160 typedef struct { 1161 t_uscalar_t dl_primitive; /* DL_TOKEN_REQ */ 1162 } dl_token_req_t; 1163 1164 /* 1165 * DL_TOKEN_ACK, M_PCPROTO type 1166 */ 1167 typedef struct { 1168 t_uscalar_t dl_primitive; /* DL_TOKEN_ACK */ 1169 t_uscalar_t dl_token; /* Connection response token */ 1170 }dl_token_ack_t; 1171 1172 /* 1173 * DL_DISCONNECT_REQ, M_PROTO type 1174 */ 1175 typedef struct { 1176 t_uscalar_t dl_primitive; /* DL_DISCONNECT_REQ */ 1177 t_uscalar_t dl_reason; /* norm., abnorm., perm. or trans. */ 1178 t_uscalar_t dl_correlation; /* association with connect_ind */ 1179 } dl_disconnect_req_t; 1180 1181 /* 1182 * DL_DISCONNECT_IND, M_PROTO type 1183 */ 1184 typedef struct { 1185 t_uscalar_t dl_primitive; /* DL_DISCONNECT_IND */ 1186 t_uscalar_t dl_originator; /* USER or PROVIDER */ 1187 t_uscalar_t dl_reason; /* permanent or transient */ 1188 t_uscalar_t dl_correlation; /* association with connect_ind */ 1189 } dl_disconnect_ind_t; 1190 1191 /* 1192 * DL_RESET_REQ, M_PROTO type 1193 */ 1194 typedef struct { 1195 t_uscalar_t dl_primitive; /* DL_RESET_REQ */ 1196 } dl_reset_req_t; 1197 1198 /* 1199 * DL_RESET_IND, M_PROTO type 1200 */ 1201 typedef struct { 1202 t_uscalar_t dl_primitive; /* DL_RESET_IND */ 1203 t_uscalar_t dl_originator; /* Provider or User */ 1204 t_uscalar_t dl_reason; /* flow control, link error, resync */ 1205 } dl_reset_ind_t; 1206 1207 /* 1208 * DL_RESET_RES, M_PROTO type 1209 */ 1210 typedef struct { 1211 t_uscalar_t dl_primitive; /* DL_RESET_RES */ 1212 } dl_reset_res_t; 1213 1214 /* 1215 * DL_RESET_CON, M_PROTO type 1216 */ 1217 typedef struct { 1218 t_uscalar_t dl_primitive; /* DL_RESET_CON */ 1219 } dl_reset_con_t; 1220 1221 1222 /* 1223 * CONNECTIONLESS SERVICE PRIMITIVES 1224 */ 1225 1226 /* 1227 * DL_UNITDATA_REQ, M_PROTO type, with M_DATA block(s) 1228 */ 1229 typedef struct { 1230 t_uscalar_t dl_primitive; /* DL_UNITDATA_REQ */ 1231 t_uscalar_t dl_dest_addr_length; /* DLSAP length of dest. user */ 1232 t_uscalar_t dl_dest_addr_offset; /* offset from start of block */ 1233 dl_priority_t dl_priority; /* priority value */ 1234 } dl_unitdata_req_t; 1235 1236 /* 1237 * DL_UNITDATA_IND, M_PROTO type, with M_DATA block(s) 1238 */ 1239 typedef struct { 1240 t_uscalar_t dl_primitive; /* DL_UNITDATA_IND */ 1241 t_uscalar_t dl_dest_addr_length; /* DLSAP length of dest. user */ 1242 t_uscalar_t dl_dest_addr_offset; /* offset from start of block */ 1243 t_uscalar_t dl_src_addr_length; /* DLSAP addr length sender */ 1244 t_uscalar_t dl_src_addr_offset; /* offset from start of block */ 1245 t_uscalar_t dl_group_address; /* one if multicast/broadcast */ 1246 } dl_unitdata_ind_t; 1247 1248 /* 1249 * DL_UDERROR_IND, M_PROTO type 1250 * (or M_PCPROTO type if LLI-based provider) 1251 */ 1252 typedef struct { 1253 t_uscalar_t dl_primitive; /* DL_UDERROR_IND */ 1254 t_uscalar_t dl_dest_addr_length; /* Destination DLSAP */ 1255 t_uscalar_t dl_dest_addr_offset; /* Offset from start of block */ 1256 t_uscalar_t dl_unix_errno; /* unix system error code */ 1257 t_uscalar_t dl_errno; /* DLPI error code */ 1258 } dl_uderror_ind_t; 1259 1260 /* 1261 * DL_UDQOS_REQ, M_PROTO type 1262 */ 1263 typedef struct { 1264 t_uscalar_t dl_primitive; /* DL_UDQOS_REQ */ 1265 t_uscalar_t dl_qos_length; /* requested qos byte length */ 1266 t_uscalar_t dl_qos_offset; /* offset from start of block */ 1267 } dl_udqos_req_t; 1268 1269 /* 1270 * Primitives to handle XID and TEST operations 1271 */ 1272 1273 /* 1274 * DL_TEST_REQ, M_PROTO type 1275 */ 1276 typedef struct { 1277 t_uscalar_t dl_primitive; /* DL_TEST_REQ */ 1278 t_uscalar_t dl_flag; /* poll/final */ 1279 t_uscalar_t dl_dest_addr_length; /* DLSAP length of dest. user */ 1280 t_uscalar_t dl_dest_addr_offset; /* offset from start of block */ 1281 } dl_test_req_t; 1282 1283 /* 1284 * DL_TEST_IND, M_PROTO type 1285 */ 1286 typedef struct { 1287 t_uscalar_t dl_primitive; /* DL_TEST_IND */ 1288 t_uscalar_t dl_flag; /* poll/final */ 1289 t_uscalar_t dl_dest_addr_length; /* DLSAP length of dest. user */ 1290 t_uscalar_t dl_dest_addr_offset; /* offset from start of block */ 1291 t_uscalar_t dl_src_addr_length; /* DLSAP length of source */ 1292 t_uscalar_t dl_src_addr_offset; /* offset from start of block */ 1293 } dl_test_ind_t; 1294 1295 /* 1296 * DL_TEST_RES, M_PROTO type 1297 */ 1298 typedef struct { 1299 t_uscalar_t dl_primitive; /* DL_TEST_RES */ 1300 t_uscalar_t dl_flag; /* poll/final */ 1301 t_uscalar_t dl_dest_addr_length; /* DLSAP length of dest. user */ 1302 t_uscalar_t dl_dest_addr_offset; /* offset from start of block */ 1303 } dl_test_res_t; 1304 1305 /* 1306 * DL_TEST_CON, M_PROTO type 1307 */ 1308 typedef struct { 1309 t_uscalar_t dl_primitive; /* DL_TEST_CON */ 1310 t_uscalar_t dl_flag; /* poll/final */ 1311 t_uscalar_t dl_dest_addr_length; /* DLSAP length of dest. user */ 1312 t_uscalar_t dl_dest_addr_offset; /* offset from start of block */ 1313 t_uscalar_t dl_src_addr_length; /* DLSAP length of source */ 1314 t_uscalar_t dl_src_addr_offset; /* offset from start of block */ 1315 } dl_test_con_t; 1316 1317 /* 1318 * DL_XID_REQ, M_PROTO type 1319 */ 1320 typedef struct { 1321 t_uscalar_t dl_primitive; /* DL_XID_REQ */ 1322 t_uscalar_t dl_flag; /* poll/final */ 1323 t_uscalar_t dl_dest_addr_length; /* DLSAP length of dest. user */ 1324 t_uscalar_t dl_dest_addr_offset; /* offset from start of block */ 1325 } dl_xid_req_t; 1326 1327 /* 1328 * DL_XID_IND, M_PROTO type 1329 */ 1330 typedef struct { 1331 t_uscalar_t dl_primitive; /* DL_XID_IND */ 1332 t_uscalar_t dl_flag; /* poll/final */ 1333 t_uscalar_t dl_dest_addr_length; /* DLSAP length of dest. user */ 1334 t_uscalar_t dl_dest_addr_offset; /* offset from start of block */ 1335 t_uscalar_t dl_src_addr_length; /* DLSAP length of source */ 1336 t_uscalar_t dl_src_addr_offset; /* offset from start of block */ 1337 } dl_xid_ind_t; 1338 1339 /* 1340 * DL_XID_RES, M_PROTO type 1341 */ 1342 typedef struct { 1343 t_uscalar_t dl_primitive; /* DL_XID_RES */ 1344 t_uscalar_t dl_flag; /* poll/final */ 1345 t_uscalar_t dl_dest_addr_length; /* DLSAP length of dest. user */ 1346 t_uscalar_t dl_dest_addr_offset; /* offset from start of block */ 1347 } dl_xid_res_t; 1348 1349 /* 1350 * DL_XID_CON, M_PROTO type 1351 */ 1352 typedef struct { 1353 t_uscalar_t dl_primitive; /* DL_XID_CON */ 1354 t_uscalar_t dl_flag; /* poll/final */ 1355 t_uscalar_t dl_dest_addr_length; /* DLSAP length of dest. user */ 1356 t_uscalar_t dl_dest_addr_offset; /* offset from start of block */ 1357 t_uscalar_t dl_src_addr_length; /* DLSAP length of source */ 1358 t_uscalar_t dl_src_addr_offset; /* offset from start of block */ 1359 } dl_xid_con_t; 1360 1361 /* 1362 * ACKNOWLEDGED CONNECTIONLESS SERVICE PRIMITIVES 1363 */ 1364 1365 /* 1366 * DL_DATA_ACK_REQ, M_PROTO type 1367 */ 1368 typedef struct { 1369 t_uscalar_t dl_primitive; /* DL_DATA_ACK_REQ */ 1370 t_uscalar_t dl_correlation; /* User's correlation token */ 1371 t_uscalar_t dl_dest_addr_length; /* length of destination addr */ 1372 t_uscalar_t dl_dest_addr_offset; /* offset from start of block */ 1373 t_uscalar_t dl_src_addr_length; /* length of source address */ 1374 t_uscalar_t dl_src_addr_offset; /* offset from start of block */ 1375 t_uscalar_t dl_priority; /* priority */ 1376 t_uscalar_t dl_service_class; /* DL_RQST_RSP|DL_RQST_NORSP */ 1377 } dl_data_ack_req_t; 1378 1379 /* 1380 * DL_DATA_ACK_IND, M_PROTO type 1381 */ 1382 typedef struct { 1383 t_uscalar_t dl_primitive; /* DL_DATA_ACK_IND */ 1384 t_uscalar_t dl_dest_addr_length; /* length of destination addr */ 1385 t_uscalar_t dl_dest_addr_offset; /* offset from start of block */ 1386 t_uscalar_t dl_src_addr_length; /* length of source address */ 1387 t_uscalar_t dl_src_addr_offset; /* offset from start of block */ 1388 t_uscalar_t dl_priority; /* pri. for data unit transm. */ 1389 t_uscalar_t dl_service_class; /* DL_RQST_RSP|DL_RQST_NORSP */ 1390 } dl_data_ack_ind_t; 1391 1392 /* 1393 * DL_DATA_ACK_STATUS_IND, M_PROTO type 1394 */ 1395 typedef struct { 1396 t_uscalar_t dl_primitive; /* DL_DATA_ACK_STATUS_IND */ 1397 t_uscalar_t dl_correlation; /* User's correlation token */ 1398 t_uscalar_t dl_status; /* success or failure of previous req */ 1399 } dl_data_ack_status_ind_t; 1400 1401 /* 1402 * DL_REPLY_REQ, M_PROTO type 1403 */ 1404 typedef struct { 1405 t_uscalar_t dl_primitive; /* DL_REPLY_REQ */ 1406 t_uscalar_t dl_correlation; /* User's correlation token */ 1407 t_uscalar_t dl_dest_addr_length; /* destination address length */ 1408 t_uscalar_t dl_dest_addr_offset; /* offset from start of block */ 1409 t_uscalar_t dl_src_addr_length; /* source address length */ 1410 t_uscalar_t dl_src_addr_offset; /* offset from start of block */ 1411 t_uscalar_t dl_priority; /* pri for data unit trans. */ 1412 t_uscalar_t dl_service_class; 1413 } dl_reply_req_t; 1414 1415 /* 1416 * DL_REPLY_IND, M_PROTO type 1417 */ 1418 typedef struct { 1419 t_uscalar_t dl_primitive; /* DL_REPLY_IND */ 1420 t_uscalar_t dl_dest_addr_length; /* destination address length */ 1421 t_uscalar_t dl_dest_addr_offset; /* offset from start of block */ 1422 t_uscalar_t dl_src_addr_length; /* length of source address */ 1423 t_uscalar_t dl_src_addr_offset; /* offset from start of block */ 1424 t_uscalar_t dl_priority; /* pri for data unit trans. */ 1425 t_uscalar_t dl_service_class; /* DL_RQST_RSP|DL_RQST_NORSP */ 1426 } dl_reply_ind_t; 1427 1428 /* 1429 * DL_REPLY_STATUS_IND, M_PROTO type 1430 */ 1431 typedef struct { 1432 t_uscalar_t dl_primitive; /* DL_REPLY_STATUS_IND */ 1433 t_uscalar_t dl_correlation; /* User's correlation token */ 1434 t_uscalar_t dl_status; /* success or failure of previous req */ 1435 } dl_reply_status_ind_t; 1436 1437 /* 1438 * DL_REPLY_UPDATE_REQ, M_PROTO type 1439 */ 1440 typedef struct { 1441 t_uscalar_t dl_primitive; /* DL_REPLY_UPDATE_REQ */ 1442 t_uscalar_t dl_correlation; /* user's correlation token */ 1443 t_uscalar_t dl_src_addr_length; /* length of source address */ 1444 t_uscalar_t dl_src_addr_offset; /* offset from start of block */ 1445 } dl_reply_update_req_t; 1446 1447 /* 1448 * DL_REPLY_UPDATE_STATUS_IND, M_PROTO type 1449 */ 1450 typedef struct { 1451 t_uscalar_t dl_primitive; /* DL_REPLY_UPDATE_STATUS_IND */ 1452 t_uscalar_t dl_correlation; /* User's correlation token */ 1453 t_uscalar_t dl_status; /* success or failure of previous req */ 1454 } dl_reply_update_status_ind_t; 1455 1456 union DL_primitives { 1457 t_uscalar_t dl_primitive; 1458 dl_info_req_t info_req; 1459 dl_info_ack_t info_ack; 1460 dl_attach_req_t attach_req; 1461 dl_detach_req_t detach_req; 1462 dl_bind_req_t bind_req; 1463 dl_bind_ack_t bind_ack; 1464 dl_unbind_req_t unbind_req; 1465 dl_subs_bind_req_t subs_bind_req; 1466 dl_subs_bind_ack_t subs_bind_ack; 1467 dl_subs_unbind_req_t subs_unbind_req; 1468 dl_ok_ack_t ok_ack; 1469 dl_error_ack_t error_ack; 1470 dl_connect_req_t connect_req; 1471 dl_connect_ind_t connect_ind; 1472 dl_connect_res_t connect_res; 1473 dl_connect_con_t connect_con; 1474 dl_token_req_t token_req; 1475 dl_token_ack_t token_ack; 1476 dl_disconnect_req_t disconnect_req; 1477 dl_disconnect_ind_t disconnect_ind; 1478 dl_reset_req_t reset_req; 1479 dl_reset_ind_t reset_ind; 1480 dl_reset_res_t reset_res; 1481 dl_reset_con_t reset_con; 1482 dl_unitdata_req_t unitdata_req; 1483 dl_unitdata_ind_t unitdata_ind; 1484 dl_uderror_ind_t uderror_ind; 1485 dl_udqos_req_t udqos_req; 1486 dl_enabmulti_req_t enabmulti_req; 1487 dl_disabmulti_req_t disabmulti_req; 1488 dl_promiscon_req_t promiscon_req; 1489 dl_promiscoff_req_t promiscoff_req; 1490 dl_phys_addr_req_t physaddr_req; 1491 dl_phys_addr_ack_t physaddr_ack; 1492 dl_set_phys_addr_req_t set_physaddr_req; 1493 dl_get_statistics_req_t get_statistics_req; 1494 dl_get_statistics_ack_t get_statistics_ack; 1495 dl_notify_req_t notify_req; 1496 dl_notify_ack_t notify_ack; 1497 dl_notify_ind_t notify_ind; 1498 dl_notify_conf_t notify_conf; 1499 dl_aggr_req_t aggr_req; 1500 dl_aggr_ind_t aggr_ind; 1501 dl_unaggr_req_t unaggr_req; 1502 dl_test_req_t test_req; 1503 dl_test_ind_t test_ind; 1504 dl_test_res_t test_res; 1505 dl_test_con_t test_con; 1506 dl_xid_req_t xid_req; 1507 dl_xid_ind_t xid_ind; 1508 dl_xid_res_t xid_res; 1509 dl_xid_con_t xid_con; 1510 dl_data_ack_req_t data_ack_req; 1511 dl_data_ack_ind_t data_ack_ind; 1512 dl_data_ack_status_ind_t data_ack_status_ind; 1513 dl_reply_req_t reply_req; 1514 dl_reply_ind_t reply_ind; 1515 dl_reply_status_ind_t reply_status_ind; 1516 dl_reply_update_req_t reply_update_req; 1517 dl_reply_update_status_ind_t reply_update_status_ind; 1518 dl_capability_req_t capability_req; 1519 dl_capability_ack_t capability_ack; 1520 dl_control_req_t control_req; 1521 dl_control_ack_t control_ack; 1522 dl_passive_req_t passive_req; 1523 dl_intr_mode_req_t intr_mode_req; 1524 }; 1525 1526 #define DL_INFO_REQ_SIZE sizeof (dl_info_req_t) 1527 #define DL_INFO_ACK_SIZE sizeof (dl_info_ack_t) 1528 #define DL_ATTACH_REQ_SIZE sizeof (dl_attach_req_t) 1529 #define DL_DETACH_REQ_SIZE sizeof (dl_detach_req_t) 1530 #define DL_BIND_REQ_SIZE sizeof (dl_bind_req_t) 1531 #define DL_BIND_ACK_SIZE sizeof (dl_bind_ack_t) 1532 #define DL_UNBIND_REQ_SIZE sizeof (dl_unbind_req_t) 1533 #define DL_SUBS_BIND_REQ_SIZE sizeof (dl_subs_bind_req_t) 1534 #define DL_SUBS_BIND_ACK_SIZE sizeof (dl_subs_bind_ack_t) 1535 #define DL_SUBS_UNBIND_REQ_SIZE sizeof (dl_subs_unbind_req_t) 1536 #define DL_OK_ACK_SIZE sizeof (dl_ok_ack_t) 1537 #define DL_ERROR_ACK_SIZE sizeof (dl_error_ack_t) 1538 #define DL_CONNECT_REQ_SIZE sizeof (dl_connect_req_t) 1539 #define DL_CONNECT_IND_SIZE sizeof (dl_connect_ind_t) 1540 #define DL_CONNECT_RES_SIZE sizeof (dl_connect_res_t) 1541 #define DL_CONNECT_CON_SIZE sizeof (dl_connect_con_t) 1542 #define DL_TOKEN_REQ_SIZE sizeof (dl_token_req_t) 1543 #define DL_TOKEN_ACK_SIZE sizeof (dl_token_ack_t) 1544 #define DL_DISCONNECT_REQ_SIZE sizeof (dl_disconnect_req_t) 1545 #define DL_DISCONNECT_IND_SIZE sizeof (dl_disconnect_ind_t) 1546 #define DL_RESET_REQ_SIZE sizeof (dl_reset_req_t) 1547 #define DL_RESET_IND_SIZE sizeof (dl_reset_ind_t) 1548 #define DL_RESET_RES_SIZE sizeof (dl_reset_res_t) 1549 #define DL_RESET_CON_SIZE sizeof (dl_reset_con_t) 1550 #define DL_UNITDATA_REQ_SIZE sizeof (dl_unitdata_req_t) 1551 #define DL_UNITDATA_IND_SIZE sizeof (dl_unitdata_ind_t) 1552 #define DL_UDERROR_IND_SIZE sizeof (dl_uderror_ind_t) 1553 #define DL_UDQOS_REQ_SIZE sizeof (dl_udqos_req_t) 1554 #define DL_ENABMULTI_REQ_SIZE sizeof (dl_enabmulti_req_t) 1555 #define DL_DISABMULTI_REQ_SIZE sizeof (dl_disabmulti_req_t) 1556 #define DL_PROMISCON_REQ_SIZE sizeof (dl_promiscon_req_t) 1557 #define DL_PROMISCOFF_REQ_SIZE sizeof (dl_promiscoff_req_t) 1558 #define DL_PHYS_ADDR_REQ_SIZE sizeof (dl_phys_addr_req_t) 1559 #define DL_PHYS_ADDR_ACK_SIZE sizeof (dl_phys_addr_ack_t) 1560 #define DL_SET_PHYS_ADDR_REQ_SIZE sizeof (dl_set_phys_addr_req_t) 1561 #define DL_GET_STATISTICS_REQ_SIZE sizeof (dl_get_statistics_req_t) 1562 #define DL_GET_STATISTICS_ACK_SIZE sizeof (dl_get_statistics_ack_t) 1563 #define DL_NOTIFY_REQ_SIZE sizeof (dl_notify_req_t) 1564 #define DL_NOTIFY_ACK_SIZE sizeof (dl_notify_ack_t) 1565 #define DL_NOTIFY_IND_SIZE sizeof (dl_notify_ind_t) 1566 #define DL_NOTIFY_CONF_SIZE sizeof (dl_notify_conf_t) 1567 #define DL_AGGR_REQ_SIZE sizeof (dl_aggr_req_t) 1568 #define DL_AGGR_IND_SIZE sizeof (dl_aggr_ind_t) 1569 #define DL_UNAGGR_REQ_SIZE sizeof (dl_unaggr_req_t) 1570 #define DL_XID_REQ_SIZE sizeof (dl_xid_req_t) 1571 #define DL_XID_IND_SIZE sizeof (dl_xid_ind_t) 1572 #define DL_XID_RES_SIZE sizeof (dl_xid_res_t) 1573 #define DL_XID_CON_SIZE sizeof (dl_xid_con_t) 1574 #define DL_TEST_REQ_SIZE sizeof (dl_test_req_t) 1575 #define DL_TEST_IND_SIZE sizeof (dl_test_ind_t) 1576 #define DL_TEST_RES_SIZE sizeof (dl_test_res_t) 1577 #define DL_TEST_CON_SIZE sizeof (dl_test_con_t) 1578 #define DL_DATA_ACK_REQ_SIZE sizeof (dl_data_ack_req_t) 1579 #define DL_DATA_ACK_IND_SIZE sizeof (dl_data_ack_ind_t) 1580 #define DL_DATA_ACK_STATUS_IND_SIZE sizeof (dl_data_ack_status_ind_t) 1581 #define DL_REPLY_REQ_SIZE sizeof (dl_reply_req_t) 1582 #define DL_REPLY_IND_SIZE sizeof (dl_reply_ind_t) 1583 #define DL_REPLY_STATUS_IND_SIZE sizeof (dl_reply_status_ind_t) 1584 #define DL_REPLY_UPDATE_REQ_SIZE sizeof (dl_reply_update_req_t) 1585 #define DL_REPLY_UPDATE_STATUS_IND_SIZE sizeof (dl_reply_update_status_ind_t) 1586 #define DL_CAPABILITY_REQ_SIZE sizeof (dl_capability_req_t) 1587 #define DL_CAPABILITY_ACK_SIZE sizeof (dl_capability_ack_t) 1588 #define DL_CONTROL_REQ_SIZE sizeof (dl_control_req_t) 1589 #define DL_CONTROL_ACK_SIZE sizeof (dl_control_ack_t) 1590 #define DL_PASSIVE_REQ_SIZE sizeof (dl_passive_req_t) 1591 #define DL_INTR_MODE_REQ_SIZE sizeof (dl_intr_mode_req_t) 1592 1593 #ifdef _KERNEL 1594 /* 1595 * DDI DLPI routines; see the appropriate manpage for details. 1596 */ 1597 extern void dlbindack(queue_t *, mblk_t *, t_scalar_t, const void *, 1598 t_uscalar_t, t_uscalar_t, t_uscalar_t); 1599 extern void dlokack(queue_t *, mblk_t *, t_uscalar_t); 1600 extern void dlerrorack(queue_t *, mblk_t *, t_uscalar_t, t_uscalar_t, 1601 t_uscalar_t); 1602 extern void dluderrorind(queue_t *, mblk_t *, const void *, t_uscalar_t, 1603 t_uscalar_t, t_uscalar_t); 1604 extern void dlphysaddrack(queue_t *, mblk_t *, const void *, t_uscalar_t); 1605 1606 /* 1607 * All routines that follow are unstable and subject to change. 1608 */ 1609 extern void dlcapabsetqid(dl_mid_t *, const queue_t *); 1610 extern boolean_t dlcapabcheckqid(const dl_mid_t *, const queue_t *); 1611 extern void dlnotifyack(queue_t *, mblk_t *, uint32_t); 1612 /* 1613 * The ldi_handle_t typedef is in <sys/sunldi.h>, which in turn requires 1614 * <sys/sunddi.h>, which pulls in <sys/cmn_err.h>, which declares kernel 1615 * versions of the printf() functions that conflict with the libc ones. 1616 * This causes conflicts when building MDB modules like ARP that #define 1617 * _KERNEL. So we use `struct __ldi_handle *' instead. 1618 */ 1619 struct __ldi_handle; 1620 extern int dl_attach(struct __ldi_handle *, int, dl_error_ack_t *); 1621 extern int dl_bind(struct __ldi_handle *, uint_t, dl_error_ack_t *); 1622 extern int dl_phys_addr(struct __ldi_handle *, uchar_t *, size_t *, 1623 dl_error_ack_t *); 1624 extern int dl_info(struct __ldi_handle *, dl_info_ack_t *, uchar_t *, size_t *, 1625 dl_error_ack_t *); 1626 extern int dl_notify(struct __ldi_handle *, uint32_t *, dl_error_ack_t *); 1627 extern const char *dl_errstr(t_uscalar_t); 1628 extern const char *dl_primstr(t_uscalar_t); 1629 extern const char *dl_mactypestr(t_uscalar_t); 1630 1631 #endif /* _KERNEL */ 1632 1633 #ifdef __cplusplus 1634 } 1635 #endif 1636 1637 #endif /* _SYS_DLPI_H */ 1638