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 /* 23 * Copyright (c) 2007, 2010, Oracle and/or its affiliates. All rights reserved. 24 * Copyright 2018 Nexenta Systems, Inc. All rights reserved. 25 */ 26 27 #ifndef _SMBSRV_SMB_H 28 #define _SMBSRV_SMB_H 29 30 31 /* 32 * SMB definitions and interfaces, mostly defined in the SMB and CIFS specs. 33 */ 34 #include <sys/types.h> 35 #include <smbsrv/string.h> 36 #include <smbsrv/msgbuf.h> 37 38 #include <smb/ntstatus.h> 39 #include <smb/nterror.h> 40 #include <smb/lmerr.h> 41 #include <smb/doserror.h> 42 #include <smb/ntaccess.h> 43 44 /* 45 * Macintosh Extensions for CIFS 46 */ 47 #include <smbsrv/mac_cifs.h> 48 49 /* 50 * NT Installable File System (IFS) interface. 51 */ 52 #include <smbsrv/ntifs.h> 53 54 #ifdef __cplusplus 55 extern "C" { 56 #endif 57 58 /* 59 * The msgbuf format and length of an SMB header. 60 */ 61 #define SMB_HEADER_DOS_FMT "Mbbbwbww10.wwww" 62 #define SMB_HEADER_NT_FMT "Mblbww#c2.wwww" 63 #define SMB_HEADER_LEN 32 64 #define SMB_SIG_SIZE 8 /* SMB signature size */ 65 66 #define SMB_HEADER_ED_FMT "Mbbbwbww8c2.wwww" 67 #define SMB_HEADER_ED_LEN (4+1+1+1+2+1+2+12+2+2+2+2) 68 #define SMB_TRANSHDR_ED_FMT "wwwwb.wl2.wwwwb." 69 #define SMB_TRANSHDR_ED_LEN (2+2+2+2+1+1+2+4+2+2+2+2+2+1+1) 70 #define SMB_TRANSSHDR_ED_FMT "wwwwwwwww" 71 #define SMB_TRANSSHDR_ED_LEN (2+2+2+2+2+2+2+2) 72 #define SMB_TRANS2SHDR_ED_FMT "wwwwwwwww" 73 #define SMB_TRANS2SHDR_ED_LEN (2+2+2+2+2+2+2+2+2) 74 /* There is something wrong with this. Should be 38 bytes. It is 37 bytes */ 75 #define SMB_NT_TRANSHDR_ED_FMT "b2.llllllllbw" 76 #define SMB_NT_TRANSHDR_ED_LEN (1+2+4+4+4+4+4+4+4+4+1+2) 77 78 /* 79 * CIFS definition for the SMB header (CIFS Section 3.2). Note that the 80 * pid_high field is not documented in the 1997 CIFS specificaction. This 81 * is a decoded or memory-based definition, which may be padded to align 82 * its elements on word boundaries. See smb_hdrbuf_t for the network 83 * ready structure. 84 */ 85 typedef struct smb_hdr { 86 uint8_t protocol[4]; 87 uint8_t command; 88 89 union { 90 struct { 91 uint8_t error_class; 92 uint8_t reserved; 93 uint16_t error; 94 } dos_error; 95 uint32_t ntstatus; 96 } status; 97 98 uint8_t flags; 99 uint16_t flags2; 100 uint16_t pid_high; 101 102 union { 103 uint16_t pad[5]; 104 struct { 105 uint16_t reserved; 106 uint8_t security_sig[SMB_SIG_SIZE]; 107 } extra; 108 } extra; 109 110 uint16_t tid; 111 uint16_t pid; 112 uint16_t uid; 113 uint16_t mid; 114 } smb_hdr_t; 115 116 /* 117 * Encoded or packed SMB header in network ready format. 118 */ 119 typedef struct smb_hdrbuf { 120 uint8_t hdr[SMB_HEADER_LEN]; 121 } smb_hdrbuf_t; 122 123 /* 124 * Protocol magic value as a 32-bit. This will be 0xff 0x53 0x4d 0x42 on 125 * the wire. 126 */ 127 128 #define SMB_PROTOCOL_MAGIC 0x424d53ff 129 #define SMB2_PROTOCOL_MAGIC 0x424d53fe 130 131 /* 132 * Time and date encoding (CIFS Section 3.6). The date is encoded such 133 * that the year has a range of 0-119, which represents 1980-2099. The 134 * month range is 1-12, and the day range is 1-31. 135 */ 136 typedef struct smb_date { 137 uint16_t day : 5; 138 uint16_t month : 4; 139 uint16_t year : 7; 140 } smb_date_t; 141 142 /* 143 * The hours range is 0-23, the minutes range is 0-59 and the two_sec 144 * range is 0-29. 145 */ 146 typedef struct smb_time { 147 uint16_t two_sec : 5; 148 uint16_t minutes : 6; 149 uint16_t hours : 5; 150 } smb_time_t; 151 152 /* 153 * This is a 64-bit signed absolute time representing 100ns increments. 154 * A positive value represents the absolute time since 1601AD. A 155 * negative value represents a context specific relative time. 156 */ 157 typedef struct smb_time2 { 158 uint32_t low_time; 159 int32_t high_time; 160 } smb_time2_t; 161 162 /* 163 * The number of seconds since Jan 1, 1970, 00:00:00.0. 164 */ 165 typedef uint32_t smb_utime_t; 166 167 #define SMB_LM_NEGOTIATE_WORDCNT 13 168 #define SMB_NT_NEGOTIATE_WORDCNT 17 169 170 #define SMB_NAME83_EXTLEN 3 171 #define SMB_NAME83_BASELEN 8 172 #define SMB_NAME83_LEN 12 173 174 /* Share types */ 175 #ifndef _SHARE_TYPES_DEFINED_ 176 #define _SHARE_TYPES_DEFINED_ 177 #define STYPE_DISKTREE 0x00000000 178 #define STYPE_PRINTQ 0x00000001 179 #define STYPE_DEVICE 0x00000002 180 #define STYPE_IPC 0x00000003 181 #define STYPE_MASK 0x0000000F 182 #define STYPE_DFS 0x00000064 183 #define STYPE_HIDDEN 0x80000000 184 #define STYPE_SPECIAL 0x80000000 185 #endif /* _SHARE_TYPES_DEFINED_ */ 186 187 #define STYPE_ISDSK(S) (((S) & STYPE_MASK) == STYPE_DISKTREE) 188 #define STYPE_ISPRN(S) (((S) & STYPE_MASK) == STYPE_PRINTQ) 189 #define STYPE_ISDEV(S) (((S) & STYPE_MASK) == STYPE_DEVICE) 190 #define STYPE_ISIPC(S) (((S) & STYPE_MASK) == STYPE_IPC) 191 192 /* 193 * NtCreateAndX and NtTransactCreate creation flags: defined in CIFS 194 * section 4.2.2 195 * 196 * Creation Flag Name Value Description 197 * ========================== ====== ================================== 198 * NT_CREATE_REQUEST_OPLOCK 0x02 Level I oplock requested 199 * NT_CREATE_REQUEST_OPBATCH 0x04 Batch oplock requested 200 * NT_CREATE_OPEN_TARGET_DIR 0x08 Target for open is a directory 201 */ 202 #define NT_CREATE_FLAG_REQUEST_OPLOCK 0x02 203 #define NT_CREATE_FLAG_REQUEST_OPBATCH 0x04 204 #define NT_CREATE_FLAG_OPEN_TARGET_DIR 0x08 205 #define NT_CREATE_FLAG_EXTENDED_RESPONSE 0x10 206 207 /* 208 * The option flags valid in the SMB nt_create_andx call are a subset of 209 * those defined in ntifs.h (ditto SMB nt_transact_create) 210 */ 211 #define SMB_NTCREATE_VALID_OPTIONS (FILE_VALID_OPTION_FLAGS & ~( \ 212 FILE_SYNCHRONOUS_IO_ALERT | FILE_SYNCHRONOUS_IO_NONALERT |\ 213 FILE_RESERVE_OPFILTER)) 214 215 /* 216 * Define the filter flags for NtNotifyChangeDirectoryFile 217 */ 218 #define FILE_NOTIFY_CHANGE_FILE_NAME 0x00000001 219 #define FILE_NOTIFY_CHANGE_DIR_NAME 0x00000002 220 #define FILE_NOTIFY_CHANGE_NAME 0x00000003 221 #define FILE_NOTIFY_CHANGE_ATTRIBUTES 0x00000004 222 #define FILE_NOTIFY_CHANGE_SIZE 0x00000008 223 #define FILE_NOTIFY_CHANGE_LAST_WRITE 0x00000010 224 #define FILE_NOTIFY_CHANGE_LAST_ACCESS 0x00000020 225 #define FILE_NOTIFY_CHANGE_CREATION 0x00000040 226 #define FILE_NOTIFY_CHANGE_EA 0x00000080 227 #define FILE_NOTIFY_CHANGE_SECURITY 0x00000100 228 #define FILE_NOTIFY_CHANGE_STREAM_NAME 0x00000200 229 #define FILE_NOTIFY_CHANGE_STREAM_SIZE 0x00000400 230 #define FILE_NOTIFY_CHANGE_STREAM_WRITE 0x00000800 231 #define FILE_NOTIFY_VALID_MASK 0x00000fff 232 233 234 /* 235 * Define the file action type codes for NtNotifyChangeDirectoryFile 236 */ 237 #define FILE_ACTION_ADDED 0x00000001 238 #define FILE_ACTION_REMOVED 0x00000002 239 #define FILE_ACTION_MODIFIED 0x00000003 240 #define FILE_ACTION_RENAMED_OLD_NAME 0x00000004 241 #define FILE_ACTION_RENAMED_NEW_NAME 0x00000005 242 #define FILE_ACTION_ADDED_STREAM 0x00000006 243 #define FILE_ACTION_REMOVED_STREAM 0x00000007 244 #define FILE_ACTION_MODIFIED_STREAM 0x00000008 245 /* See also: FILE_ACTION_SUBDIR_CHANGED etc. */ 246 247 /* Lock type flags */ 248 #define LOCKING_ANDX_NORMAL_LOCK 0x00 249 #define LOCKING_ANDX_SHARED_LOCK 0x01 250 #define LOCKING_ANDX_OPLOCK_RELEASE 0x02 251 #define LOCKING_ANDX_CHANGE_LOCK_TYPE 0x04 252 #define LOCKING_ANDX_CANCEL_LOCK 0x08 253 #define LOCKING_ANDX_LARGE_FILES 0x10 254 255 #define SMB_COM_CREATE_DIRECTORY 0x00 256 #define SMB_COM_DELETE_DIRECTORY 0x01 257 #define SMB_COM_OPEN 0x02 258 #define SMB_COM_CREATE 0x03 259 #define SMB_COM_CLOSE 0x04 260 #define SMB_COM_FLUSH 0x05 261 #define SMB_COM_DELETE 0x06 262 #define SMB_COM_RENAME 0x07 263 #define SMB_COM_QUERY_INFORMATION 0x08 264 #define SMB_COM_SET_INFORMATION 0x09 265 #define SMB_COM_READ 0x0A 266 #define SMB_COM_WRITE 0x0B 267 #define SMB_COM_LOCK_BYTE_RANGE 0x0C 268 #define SMB_COM_UNLOCK_BYTE_RANGE 0x0D 269 #define SMB_COM_CREATE_TEMPORARY 0x0E 270 #define SMB_COM_CREATE_NEW 0x0F 271 #define SMB_COM_CHECK_DIRECTORY 0x10 272 #define SMB_COM_PROCESS_EXIT 0x11 273 #define SMB_COM_SEEK 0x12 274 #define SMB_COM_LOCK_AND_READ 0x13 275 #define SMB_COM_WRITE_AND_UNLOCK 0x14 276 277 #define SMB_COM_READ_RAW 0x1A 278 #define SMB_COM_READ_MPX 0x1B 279 #define SMB_COM_READ_MPX_SECONDARY 0x1C 280 #define SMB_COM_WRITE_RAW 0x1D 281 #define SMB_COM_WRITE_MPX 0x1E 282 #define SMB_COM_WRITE_MPX_SECONDARY 0x1F 283 #define SMB_COM_WRITE_COMPLETE 0x20 284 285 #define SMB_COM_SET_INFORMATION2 0x22 286 #define SMB_COM_QUERY_INFORMATION2 0x23 287 #define SMB_COM_LOCKING_ANDX 0x24 288 #define SMB_COM_TRANSACTION 0x25 289 #define SMB_COM_TRANSACTION_SECONDARY 0x26 290 #define SMB_COM_IOCTL 0x27 291 #define SMB_COM_IOCTL_SECONDARY 0x28 292 #define SMB_COM_COPY 0x29 293 #define SMB_COM_MOVE 0x2A 294 #define SMB_COM_ECHO 0x2B 295 #define SMB_COM_WRITE_AND_CLOSE 0x2C 296 #define SMB_COM_OPEN_ANDX 0x2D 297 #define SMB_COM_READ_ANDX 0x2E 298 #define SMB_COM_WRITE_ANDX 0x2F 299 300 #define SMB_COM_CLOSE_AND_TREE_DISC 0x31 301 #define SMB_COM_TRANSACTION2 0x32 302 #define SMB_COM_TRANSACTION2_SECONDARY 0x33 303 #define SMB_COM_FIND_CLOSE2 0x34 304 #define SMB_COM_FIND_NOTIFY_CLOSE 0x35 305 306 #define SMB_COM_TREE_CONNECT 0x70 307 #define SMB_COM_TREE_DISCONNECT 0x71 308 #define SMB_COM_NEGOTIATE 0x72 309 #define SMB_COM_SESSION_SETUP_ANDX 0x73 310 #define SMB_COM_LOGOFF_ANDX 0x74 311 #define SMB_COM_TREE_CONNECT_ANDX 0x75 312 313 #define SMB_COM_QUERY_INFORMATION_DISK 0x80 314 #define SMB_COM_SEARCH 0x81 315 #define SMB_COM_FIND 0x82 316 #define SMB_COM_FIND_UNIQUE 0x83 317 #define SMB_COM_FIND_CLOSE 0x84 318 319 #define SMB_COM_NT_TRANSACT 0xA0 320 #define SMB_COM_NT_TRANSACT_SECONDARY 0xA1 321 #define SMB_COM_NT_CREATE_ANDX 0xA2 322 #define SMB_COM_NT_CANCEL 0xA4 323 324 #define SMB_COM_OPEN_PRINT_FILE 0xC0 325 #define SMB_COM_WRITE_PRINT_FILE 0xC1 326 #define SMB_COM_CLOSE_PRINT_FILE 0xC2 327 #define SMB_COM_GET_PRINT_QUEUE 0xC3 328 329 #define SMB_COM_NUM 0x100 330 331 /* 332 * Flags field of the SMB header. The names in parenthesis represent 333 * alternative names for the flags. 334 * 335 * SMB_FLAGS_LOCK_AND_READ_OK If the server supports LockAndRead and 336 * (SMB_FLAGS_LOCKS_SUBDIALECT) WriteAndUnlock, it sets this bit in the 337 * Negotiate response. 338 * 339 * SMB_FLAGS_SEND_NO_ACK When on, the client guarantees that there 340 * (SMB_FLAGS_RCV_BUF_POSTED) is a receive buffer posted such that a 341 * "Send-No-Ack" can be used by the server 342 * to respond to the client's request. 343 * 344 * SMB_FLAGS_CASE_INSENSITIVE This is part of the Flags field of every 345 * SMB header. If this bit is set, then all 346 * pathnames in the SMB should be treated as 347 * case-insensitive. Otherwise pathnames are 348 * case-sensitive. 349 * 350 * SMB_FLAGS_CANONICALIZED_PATHS When on in SessionSetupX, this indicates 351 * that all paths sent to the server are 352 * already in OS/2 canonicalized format. 353 * 354 * OS/2 canonical format means that file/directory names are in upper case, 355 * are valid characters, . and .. have been removed and single backslashes 356 * are used as separators. 357 * 358 * SMB_FLAGS_OPLOCK When set in an open file request SMBs 359 * (Open, Create, OpenX, etc.) this bit 360 * indicates a request for an oplock on the 361 * file. When set in the response, this bit 362 * indicates that the oplock was granted. 363 * 364 * SMB_FLAGS_OPLOCK_NOTIFY_ANY When on, this bit indicates that the server 365 * should notify the client on any request 366 * that could cause the file to be changed. 367 * If not set, the server only notifies the 368 * client on other open requests on the file. 369 * This bit is only relevant when 370 * SMB_FLAGS_OPLOCK is set. 371 * 372 * SMB_FLAGS_SERVER_TO_REDIR This bit indicates that the SMB is being 373 * (SMB_FLAGS_REPLY) sent from server to (client) redirector. 374 */ 375 #define SMB_FLAGS_LOCK_AND_READ_OK 0x01 376 #define SMB_FLAGS_SEND_NO_ACK 0x02 377 #define SMB_FLAGS_RESERVED 0x04 378 #define SMB_FLAGS_CASE_INSENSITIVE 0x08 379 #define SMB_FLAGS_CANONICALIZED_PATHS 0x10 380 #define SMB_FLAGS_OPLOCK 0x20 381 #define SMB_FLAGS_OPLOCK_NOTIFY_ANY 0x40 382 #define SMB_FLAGS_REPLY 0x80 383 384 385 /* 386 * Flags2 field of the SMB header. 387 * 388 * SMB_FLAGS2_READ_IF_EXECUTE is also known as SMB_FLAGS2_PAGING_IO 389 */ 390 #define SMB_FLAGS2_KNOWS_LONG_NAMES 0x0001 391 #define SMB_FLAGS2_KNOWS_EAS 0x0002 392 #define SMB_FLAGS2_SMB_SECURITY_SIGNATURE 0x0004 393 #define SMB_FLAGS2_IS_LONG_NAME 0x0040 394 #define SMB_FLAGS2_REPARSE_PATH 0x0400 395 #define SMB_FLAGS2_EXT_SEC 0x0800 396 #define SMB_FLAGS2_DFS 0x1000 397 #define SMB_FLAGS2_READ_IF_EXECUTE 0x2000 398 #define SMB_FLAGS2_NT_STATUS 0x4000 399 #define SMB_FLAGS2_UNICODE 0x8000 400 401 #define DIALECT_UNKNOWN 0 402 #define PC_NETWORK_PROGRAM_1_0 1 /* The original MSNET SMB protocol */ 403 #define PCLAN1_0 2 /* Some versions of the original MSNET */ 404 #define MICROSOFT_NETWORKS_1_03 3 /* This is used for the MS-NET 1.03 */ 405 #define MICROSOFT_NETWORKS_3_0 4 /* This is the DOS LANMAN 1.0 specific */ 406 #define LANMAN1_0 5 /* This is the first version of the full */ 407 #define LM1_2X002 6 /* This is the first version of the full */ 408 #define DOS_LM1_2X002 7 /* This is the dos equivalent of the */ 409 #define DOS_LANMAN2_1 8 /* DOS LANMAN2.1 */ 410 #define LANMAN2_1 9 /* OS/2 LANMAN2.1 */ 411 #define Windows_for_Workgroups_3_1a 10 /* Windows for Workgroups Version 1.0 */ 412 #define NT_LM_0_12 11 /* The SMB protocol designed for NT */ 413 #define DIALECT_SMB2002 12 /* SMB 2.002 (switch to SMB2) */ 414 #define DIALECT_SMB2XXX 13 /* SMB 2.??? (switch to SMB2) */ 415 416 /* 417 * SMB_TREE_CONNECT_ANDX request flags 418 * 419 * The tree specified by TID in the SMB header 420 * should be disconnected - disconnect errors 421 * should be ignored. 422 */ 423 #define SMB_TCONX_DISCONECT_TID 0x0001 424 /* 425 * Client request for signing key protection. 426 */ 427 #define SMB_TCONX_EXTENDED_SIGNATURES 0x0004 428 /* 429 * Client request for extended information. 430 */ 431 #define SMB_TCONX_EXTENDED_RESPONSE 0x0008 432 433 /* 434 * SMB_TREE_CONNECT_ANDX OptionalSupport flags 435 * 436 * SMB_SUPPORT_SEARCH_BITS The server supports SearchAttributes. 437 * SMB_SHARE_IS_IN_DFS The share is managed by DFS. 438 * SMB_CSC_MASK Offline-caching mask - see CSC values. 439 * SMB_UNIQUE_FILE_NAME The server uses long names and does not support 440 * short names. This indicates to clients that 441 * they may perform directory name-space caching. 442 * SMB_EXTENDED_SIGNATURES The server will use signing key protection. 443 * 444 * SMB_CSC_CACHE_MANUAL_REINT Clients are allowed to cache files for offline 445 * use as requested by users but automatic 446 * file-by-file reintegration is not allowed. 447 * SMB_CSC_CACHE_AUTO_REINT Clients are allowed to automatically cache 448 * files for offline use and file-by-file 449 * reintegration is allowed. 450 * SMB_CSC_CACHE_VDO Clients are allowed to automatically cache files 451 * for offline use, file-by-file reintegration is 452 * allowed and clients are permitted to work from 453 * their local cache even while offline. 454 * SMB_CSC_CACHE_NONE Client-side caching is disabled for this share. 455 * 456 * SHI1005_FLAGS_ACCESS_BASED_DIRECTORY_ENUM 457 * The server will filter directory entries based 458 * on the access permissions of the client. 459 */ 460 #define SMB_SUPPORT_SEARCH_BITS 0x0001 461 #define SMB_SHARE_IS_IN_DFS 0x0002 462 #define SMB_CSC_MASK 0x000C 463 #define SMB_UNIQUE_FILE_NAME 0x0010 464 #define SMB_EXTENDED_SIGNATURES 0x0020 465 466 #define SMB_CSC_CACHE_MANUAL_REINT 0x0000 467 #define SMB_CSC_CACHE_AUTO_REINT 0x0004 468 #define SMB_CSC_CACHE_VDO 0x0008 469 #define SMB_CSC_CACHE_NONE 0x000C 470 471 #define SHI1005_FLAGS_ACCESS_BASED_DIRECTORY_ENUM 0x0800 472 #define SHI1005_FLAGS_ALLOW_NAMESPACE_CACHING 0x0400 473 474 /* 475 * The subcommand codes, placed in SETUP[0], for named pipe operations are: 476 * SubCommand Code Value Description 477 * =================== ===== ========================================= 478 */ 479 480 #define CallNamedPipe 0x54 /* open/write/read/close pipe */ 481 #define WaitNamedPipe 0x53 /* wait for pipe to be nonbusy */ 482 #define PeekNmPipe 0x23 /* read but don't remove data */ 483 #define QNmPHandState 0x21 /* query pipe handle modes */ 484 #define SetNmPHandState 0x01 /* set pipe handle modes */ 485 #define QNmPipeInfo 0x22 /* query pipe attributes */ 486 #define TransactNmPipe 0x26 /* write/read operation on pipe */ 487 #define RawReadNmPipe 0x11 /* read pipe in "raw" (non message mode) */ 488 #define RawWriteNmPipe 0x31 /* write pipe "raw" (non message mode) */ 489 490 491 492 /* 493 * Setup[0] Transaction2 Value Description 494 * Subcommand Code 495 * ========================== ===== ============================= 496 */ 497 498 #define TRANS2_OPEN2 0x00 /* Create file, extended attributes */ 499 #define TRANS2_FIND_FIRST2 0x01 /* Begin search for files */ 500 #define TRANS2_FIND_NEXT2 0x02 /* Resume search for files */ 501 #define TRANS2_QUERY_FS_INFORMATION 0x03 /* Get file system information */ 502 #define TRANS2_SET_FS_INFORMATION 0x04 /* Set file system info. */ 503 #define TRANS2_QUERY_PATH_INFORMATION 0x05 /* Get info, named file or dir */ 504 #define TRANS2_SET_PATH_INFORMATION 0x06 /* Set info, named file or dir */ 505 #define TRANS2_QUERY_FILE_INFORMATION 0x07 /* Get info, handle */ 506 #define TRANS2_SET_FILE_INFORMATION 0x08 /* Set info, handle */ 507 #define TRANS2_FSCTL 0x09 /* Not implemented by NT server */ 508 #define TRANS2_IOCTL2 0x0A /* Not implemented by NT server */ 509 #define TRANS2_FIND_NOTIFY_FIRST 0x0B /* Not implemented by NT server */ 510 #define TRANS2_FIND_NOTIFY_NEXT 0x0C /* Not implemented by NT server */ 511 #define TRANS2_CREATE_DIRECTORY 0x0D /* Create dir, extended attributes */ 512 #define TRANS2_SESSION_SETUP 0x0E /* Session setup, extended security */ 513 #define TRANS2_GET_DFS_REFERRAL 0x10 /* Get a Dfs referral */ 514 #define TRANS2_REPORT_DFS_INCONSISTENCY 0x11 /* Report a Dfs inconsistency */ 515 516 /* 517 * Access Mode Encoding (CIFS/1.0 1996 Section 3.8). 518 * 519 * The desired access mode passed in SmbOpen and SmbOpenAndX has the following 520 * mapping: 521 * 522 * 1111 11 523 * 5432 1098 7654 3210 524 * rWrC rLLL rSSS rAAA 525 * 526 * where: 527 * 528 * W - Write through mode. No read ahead or write behind allowed on 529 * this file or device. When protocol is returned, data is expected 530 * to be on the disk or device. 531 * 532 * S - Sharing mode: 533 * 0 - Compatibility mode (as in core open) 534 * 1 - Deny read/write/execute (exclusive) 535 * 2 - Deny write 536 * 3 - Deny read/execute 537 * 4 - Deny none 538 * 539 * A - Access mode 540 * 0 - Open for reading 541 * 1 - Open for writing 542 * 2 - Open for reading and writing 543 * 3 - Open for execute 544 * 545 * rSSSrAAA = 11111111 (hex FF) indicates FCB open (as in core protocol) 546 * 547 * C - Cache mode 548 * 0 - Normal file 549 * 1 - Do not cache this file 550 * 551 * L - Locality of reference 552 * 0 - Locality of reference is unknown 553 * 1 - Mainly sequential access 554 * 2 - Mainly random access 555 * 3 - Random access with some locality 556 * 4 to 7 - Currently undefined 557 */ 558 559 560 #define SMB_DA_SHARE_MASK 0x70 561 #define SMB_DA_ACCESS_MASK 0x07 562 #define SMB_DA_FCB_MASK (UCHAR)0xFF 563 564 #define SMB_DA_ACCESS_READ 0x00 565 #define SMB_DA_ACCESS_WRITE 0x01 566 #define SMB_DA_ACCESS_READ_WRITE 0x02 567 #define SMB_DA_ACCESS_EXECUTE 0x03 568 569 #define SMB_DA_SHARE_COMPATIBILITY 0x00 570 #define SMB_DA_SHARE_EXCLUSIVE 0x10 571 #define SMB_DA_SHARE_DENY_WRITE 0x20 572 #define SMB_DA_SHARE_DENY_READ 0x30 573 #define SMB_DA_SHARE_DENY_NONE 0x40 574 575 #define SMB_DA_FCB (UCHAR)0xFF 576 577 #define SMB_CACHE_NORMAL 0x0000 578 #define SMB_DO_NOT_CACHE 0x1000 579 580 #define SMB_LR_UNKNOWN 0x0000 581 #define SMB_LR_SEQUENTIAL 0x0100 582 #define SMB_LR_RANDOM 0x0200 583 #define SMB_LR_RANDOM_WITH_LOCALITY 0x0300 584 #define SMB_LR_MASK 0x0F00 585 586 #define SMB_DA_WRITE_THROUGH 0x4000 587 588 /* 589 * Macros used for share reservation rule checking 590 */ 591 592 #define SMB_DENY_READ(share_access) ((share_access & FILE_SHARE_READ) == 0) 593 594 #define SMB_DENY_WRITE(share_access) ((share_access & FILE_SHARE_WRITE) == 0) 595 596 #define SMB_DENY_DELETE(share_access) ((share_access & FILE_SHARE_DELETE) == 0) 597 598 #define SMB_DENY_RW(share_access) \ 599 ((share_access & (FILE_SHARE_READ | FILE_SHARE_WRITE)) == 0) 600 601 #define SMB_DENY_ALL(share_access) (share_access == 0) 602 603 #define SMB_DENY_NONE(share_access) (share_access == FILE_SHARE_ALL) 604 605 /* 606 * The SMB open function determines what action should be taken depending 607 * on the existence or lack thereof of files used in the operation. It 608 * has the following mapping: 609 * 610 * 1111 1 611 * 5432 1098 7654 3210 612 * rrrr rrrr rrrC rrOO 613 * 614 * where: 615 * 616 * O - Open (action to be taken if the target file exists) 617 * 0 - Fail 618 * 1 - Open or Append file 619 * 2 - Truncate file 620 * 621 * C - Create (action to be taken if the target file does not exist) 622 * 0 - Fail 623 * 1 - Create file 624 */ 625 626 #define SMB_OFUN_OPEN_MASK 0x3 627 #define SMB_OFUN_CREATE_MASK 0x10 628 629 #define SMB_OFUN_OPEN_FAIL 0 630 #define SMB_OFUN_OPEN_APPEND 1 631 #define SMB_OFUN_OPEN_OPEN 1 632 #define SMB_OFUN_OPEN_TRUNCATE 2 633 634 #define SMB_OFUN_CREATE_FAIL 0x00 635 #define SMB_OFUN_CREATE_CREATE 0x10 636 637 /* 638 * The Action field of OpenAndX has the following format: 639 * 640 * 1111 11 641 * 5432 1098 7654 3210 642 * Lrrr rrrr rrrr rrOO 643 * 644 * where: 645 * 646 * L - Opportunistic lock. 1 if lock granted, else 0. 647 * 648 * O - Open action: 649 * 1 - The file existed and was opened 650 * 2 - The file did not exist but was created 651 * 3 - The file existed and was truncated 652 */ 653 654 #define SMB_OACT_OPENED 0x01 655 #define SMB_OACT_CREATED 0x02 656 #define SMB_OACT_TRUNCATED 0x03 657 #define SMB_OACT_OPLOCK 0x8000 658 659 #define SMB_FTYPE_DISK 0 660 #define SMB_FTYPE_BYTE_PIPE 1 661 #define SMB_FTYPE_MESG_PIPE 2 662 #define SMB_FTYPE_PRINTER 3 663 #define SMB_FTYPE_UNKNOWN 0xFFFF 664 665 #define SMB_DEVST_BLOCKING 0x8000 666 #define SMB_DEVST_ENDPOINT 0x4000 667 #define SMB_DEVST_TYPE_MASK 0x0C00 668 #define SMB_DEVST_TYPE_BYTE_PIPE 0x0000 669 #define SMB_DEVST_TYPE_MESG_PIPE 0x0400 670 #define SMB_DEVST_RMODE_MASK 0x0300 671 #define SMB_DEVST_RMODE_BYTES 0x0000 672 #define SMB_DEVST_RMODE_MESGS 0x0100 673 #define SMB_DEVST_ICOUNT_MASK 0x00FF /* not used */ 674 675 #define SMB_FTYPE_IS_DISK(F) ((F) == SMB_FTYPE_DISK) 676 #define SMB_FTYPE_IS_PIPE(F) \ 677 (((F) == SMB_FTYPE_BYTE_PIPE) || ((F) == SMB_FTYPE_MESG_PIPE)) 678 #define SMB_FTYPE_IS_PRINTER(F) ((F) == SMB_FTYPE_PRINTER) 679 680 /* 681 * TRANS2_FIND 682 */ 683 #define SMB_FIND_FILE_DIRECTORY_INFO 0x101 684 #define SMB_FIND_FILE_FULL_DIRECTORY_INFO 0x102 685 #define SMB_FIND_FILE_NAMES_INFO 0x103 686 #define SMB_FIND_FILE_BOTH_DIRECTORY_INFO 0x104 687 #define SMB_FIND_FILE_ID_FULL_DIRECTORY_INFO 0x105 688 #define SMB_FIND_FILE_ID_BOTH_DIRECTORY_INFO 0x106 689 #define SMB_MAC_FIND_BOTH_HFS_INFO MAC_FIND_BOTH_HFS_INFO 690 691 692 /* 693 * Flags for TRANS2_FIND_FIRST2 and TRANS2_FIND_NEXT2 (NTDDK). 694 * 695 * If SMB_FIND_RETURN_RESUME_KEYS was set in the request parameters, 696 * each entry is preceded by a four-byte resume key. 697 */ 698 #define SMB_FIND_CLOSE_AFTER_REQUEST 0x01 699 #define SMB_FIND_CLOSE_AT_EOS 0x02 700 #define SMB_FIND_RETURN_RESUME_KEYS 0x04 701 #define SMB_FIND_CONTINUE_FROM_LAST 0x08 702 #define SMB_FIND_WITH_BACKUP_INTENT 0x10 703 704 705 /* 706 * TRANS2_QUERY_FS_INFORMATION 707 * 708 * SMB_QUERY_FS_QUOTA_INFO, SMB_QUERY_FS_CONTROL_INFO are not used in Windows 709 * NT, and are not used in any post NT Windows operating systems. If a server 710 * receives these information levels from a client, it should handle them as 711 * invalid information levels. 712 */ 713 #define SMB_INFO_ALLOCATION 1 714 #define SMB_INFO_VOLUME 2 715 #define SMB_QUERY_FS_LABEL_INFO 0x101 716 #define SMB_QUERY_FS_VOLUME_INFO 0x102 717 #define SMB_QUERY_FS_SIZE_INFO 0x103 718 #define SMB_QUERY_FS_DEVICE_INFO 0x104 719 #define SMB_QUERY_FS_ATTRIBUTE_INFO 0x105 720 #define SMB_QUERY_FS_QUOTA_INFO 0x106 721 #define SMB_QUERY_FS_CONTROL_INFO 0x107 722 723 #define SMB_MAC_QUERY_FS_INFO MAC_QUERY_FS_INFO 724 725 /* 726 * Internal use only. 727 * Define information levels to represent the following requests: 728 * smb_query_information 729 * smb_query_information2 730 * smb_set_information 731 * smb_set_information2 732 */ 733 #define SMB_QUERY_INFORMATION 0x3001 734 #define SMB_QUERY_INFORMATION2 0x3002 735 #define SMB_SET_INFORMATION 0x3001 736 #define SMB_SET_INFORMATION2 0x3002 737 738 /* TRANS2_QUERY_{PATH,FILE}_INFORMATION */ 739 #define SMB_INFO_STANDARD 1 /* query, set */ 740 #define SMB_INFO_QUERY_EA_SIZE 2 /* query */ 741 #define SMB_INFO_SET_EAS 2 /* set */ 742 #define SMB_INFO_QUERY_EAS_FROM_LIST 3 /* query */ 743 #define SMB_INFO_QUERY_ALL_EAS 4 /* query */ 744 #define SMB_INFO_QUERY_FULL_NAME 5 /* unused */ 745 #define SMB_INFO_IS_NAME_VALID 6 /* query */ 746 747 #define SMB_QUERY_FILE_BASIC_INFO 0x101 748 #define SMB_QUERY_FILE_STANDARD_INFO 0x102 749 #define SMB_QUERY_FILE_EA_INFO 0x103 750 #define SMB_QUERY_FILE_NAME_INFO 0x104 751 #define SMB_QUERY_FILE_ALLOCATION_INFO 0x105 /* unused */ 752 #define SMB_QUERY_FILE_END_OF_FILE_INFO 0x106 /* unused */ 753 #define SMB_QUERY_FILE_ALL_INFO 0x107 754 #define SMB_QUERY_FILE_ALT_NAME_INFO 0x108 755 #define SMB_QUERY_FILE_STREAM_INFO 0x109 756 #define SMB_QUERY_FILE_COMPRESSION_INFO 0x10B 757 758 #define SMB_MAC_SET_FINDER_INFO MAC_SET_FINDER_INFO 759 #define SMB_MAC_DT_ADD_APPL MAC_DT_ADD_APPL 760 #define SMB_MAC_DT_REMOVE_APPL MAC_DT_REMOVE_APPL 761 #define SMB_MAC_DT_GET_APPL MAC_DT_GET_APPL 762 #define SMB_MAC_DT_GET_ICON MAC_DT_GET_ICON 763 #define SMB_MAC_DT_GET_ICON_INFO MAC_DT_GET_ICON_INFO 764 #define SMB_MAC_DT_ADD_ICON MAC_DT_ADD_ICON 765 766 #define SMB_SET_FILE_BASIC_INFO 0x101 767 #define SMB_SET_FILE_DISPOSITION_INFO 0x102 768 #define SMB_SET_FILE_ALLOCATION_INFO 0x103 769 #define SMB_SET_FILE_END_OF_FILE_INFO 0x104 770 771 772 /* NT passthrough levels - see ntifs.h FILE_INFORMATION_CLASS */ 773 #define SMB_FILE_BASIC_INFORMATION 1004 774 #define SMB_FILE_STANDARD_INFORMATION 1005 775 #define SMB_FILE_INTERNAL_INFORMATION 1006 776 #define SMB_FILE_EA_INFORMATION 1007 777 #define SMB_FILE_ACCESS_INFORMATION 1008 778 #define SMB_FILE_NAME_INFORMATION 1009 779 #define SMB_FILE_RENAME_INFORMATION 1010 780 #define SMB_FILE_LINK_INFORMATION 1011 781 #define SMB_FILE_DISPOSITION_INFORMATION 1013 782 #define SMB_FILE_ALL_INFORMATION 1018 783 #define SMB_FILE_ALLOCATION_INFORMATION 1019 784 #define SMB_FILE_END_OF_FILE_INFORMATION 1020 785 #define SMB_FILE_ALT_NAME_INFORMATION 1021 786 #define SMB_FILE_STREAM_INFORMATION 1022 787 #define SMB_FILE_COMPRESSION_INFORMATION 1028 788 #define SMB_FILE_NETWORK_OPEN_INFORMATION 1034 789 #define SMB_FILE_ATTR_TAG_INFORMATION 1035 790 791 /* NT passthrough levels - see ntifs.h FILE_FS_INFORMATION_CLASS */ 792 #define SMB_FILE_FS_VOLUME_INFORMATION 1001 793 #define SMB_FILE_FS_LABEL_INFORMATION 1002 794 #define SMB_FILE_FS_SIZE_INFORMATION 1003 795 #define SMB_FILE_FS_DEVICE_INFORMATION 1004 796 #define SMB_FILE_FS_ATTRIBUTE_INFORMATION 1005 797 #define SMB_FILE_FS_CONTROL_INFORMATION 1006 798 #define SMB_FILE_FS_FULLSIZE_INFORMATION 1007 799 #define SMB_FILE_FS_OBJECTID_INFORMATION 1008 800 #define SMB_FILE_FS_DRIVERPATH_INFORMATION 1009 801 802 /* 803 * The following bits may be set in the SecurityMode field of the 804 * SMB_COM_NEGOTIATE response. 805 * 806 * Note: Same as the NTDDK definitions. 807 */ 808 #define NEGOTIATE_USER_SECURITY 0x01 809 #define NEGOTIATE_ENCRYPT_PASSWORDS 0x02 810 #define NEGOTIATE_SECURITY_SIGNATURES_ENABLED 0x04 811 #define NEGOTIATE_SECURITY_SIGNATURES_REQUIRED 0x08 812 813 814 /* 815 * Negotiated Capabilities (CIFS/1.0 section 4.1.1) 816 * 817 * Capabilities allow the server to tell the client what it supports. 818 * Undefined bits MUST be set to zero by servers, and MUST be ignored 819 * by clients. The bit definitions are: 820 * 821 * Capability Name Encoding Meaning 822 * ==================== ======== ================================== 823 * CAP_RAW_MODE 0x0001 The server supports SMB_COM_READ_RAW and 824 * SMB_COM_WRITE_RAW (obsolescent) 825 * CAP_MPX_MODE 0x0002 The server supports SMB_COM_READ_MPX and 826 * SMB_COM_WRITE_MPX (obsolescent) 827 * CAP_UNICODE 0x0004 The server supports Unicode strings 828 * CAP_LARGE_FILES 0x0008 The server supports large files with 64 829 * bit offsets 830 * CAP_NT_SMBS 0x0010 The server supports the SMBs particular 831 * to the NT LM 0.12 dialect. 832 * Implies CAP_NT_FIND. 833 * CAP_RPC_REMOTE_APIS 0x0020 The server supports remote admin API 834 * requests via DCE RPC 835 * CAP_STATUS32 0x0040 The server can respond with 32 bit 836 * status codes in Status.Status 837 * CAP_LEVEL_II_OPLOCKS 0x0080 The server supports level 2 oplocks 838 * CAP_LOCK_AND_READ 0x0100 The server supports the 839 * SMB_COM_LOCK_AND_READ SMB 840 * CAP_NT_FIND 0x0200 841 * CAP_BULK_TRANSFER 0x0400 842 * CAP_COMPRESSED_BULK 0x0800 843 * CAP_DFS 0x1000 The server is DFS aware 844 * CAP_INFOLEVEL_PASSTHRU 0x2000 The server supports passthru information 845 * level processing capability. 846 * CAP_LARGE_READX 0x4000 The server supports large 847 * SMB_COM_READ_ANDX 848 * CAP_LARGE_WRITEX 0x8000 The server supports large 849 * SMB_COM_WRITE_ANDX 850 * CAP_RESERVED 0x02000000 Reserved for future use. 851 * CAP_EXTENDED_SECURITY 0x80000000 The server supports extended security 852 * exchanges. 853 * 854 * Extended security exchanges provides a means of supporting arbitrary 855 * authentication protocols within CIFS. Security blobs are opaque to the 856 * CIFS protocol; they are messages in some authentication protocol that 857 * has been agreed upon by client and server by some out of band mechanism, 858 * for which CIFS merely functions as a transport. When 859 * CAP_EXTENDED_SECURITY is negotiated, the server includes a first 860 * security blob in its response; subsequent security blobs are exchanged 861 * in SMB_COM_SESSION_SETUP_ANDX requests and responses until the 862 * authentication protocol terminates. 863 */ 864 #define CAP_RAW_MODE 0x0001 865 #define CAP_MPX_MODE 0x0002 866 #define CAP_UNICODE 0x0004 867 #define CAP_LARGE_FILES 0x0008 868 #define CAP_NT_SMBS 0x0010 869 #define CAP_RPC_REMOTE_APIS 0x0020 870 #define CAP_STATUS32 0x0040 871 #define CAP_LEVEL_II_OPLOCKS 0x0080 872 #define CAP_LOCK_AND_READ 0x0100 873 #define CAP_NT_FIND 0x0200 874 #define CAP_BULK_TRANSFER 0x0400 875 #define CAP_COMPRESSED_BULK 0x0800 876 #define CAP_DFS 0x1000 877 #define CAP_INFOLEVEL_PASSTHRU 0x2000 878 #define CAP_LARGE_READX 0x4000 879 #define CAP_LARGE_WRITEX 0x8000 880 #define CAP_RESERVED 0x02000000 881 #define CAP_EXTENDED_SECURITY 0x80000000 882 883 884 /* 885 * Different device types according to NT 886 */ 887 #define FILE_DEVICE_BEEP 0x00000001 888 #define FILE_DEVICE_CD_ROM 0x00000002 889 #define FILE_DEVICE_CD_ROM_FILE_SYSTEM 0x00000003 890 #define FILE_DEVICE_CONTROLLER 0x00000004 891 #define FILE_DEVICE_DATALINK 0x00000005 892 #define FILE_DEVICE_DFS 0x00000006 893 #define FILE_DEVICE_DISK 0x00000007 894 #define FILE_DEVICE_DISK_FILE_SYSTEM 0x00000008 895 #define FILE_DEVICE_FILE_SYSTEM 0x00000009 896 #define FILE_DEVICE_INPORT_PORT 0x0000000a 897 #define FILE_DEVICE_KEYBOARD 0x0000000b 898 #define FILE_DEVICE_MAILSLOT 0x0000000c 899 #define FILE_DEVICE_MIDI_IN 0x0000000d 900 #define FILE_DEVICE_MIDI_OUT 0x0000000e 901 #define FILE_DEVICE_MOUSE 0x0000000f 902 #define FILE_DEVICE_MULTI_UNC_PROVIDER 0x00000010 903 #define FILE_DEVICE_NAMED_PIPE 0x00000011 904 #define FILE_DEVICE_NETWORK 0x00000012 905 #define FILE_DEVICE_NETWORK_BROWSER 0x00000013 906 #define FILE_DEVICE_NETWORK_FILE_SYSTEM 0x00000014 907 #define FILE_DEVICE_NULL 0x00000015 908 #define FILE_DEVICE_PARALLEL_PORT 0x00000016 909 #define FILE_DEVICE_PHYSICAL_NETCARD 0x00000017 910 #define FILE_DEVICE_PRINTER 0x00000018 911 #define FILE_DEVICE_SCANNER 0x00000019 912 #define FILE_DEVICE_SERIAL_MOUSE_PORT 0x0000001a 913 #define FILE_DEVICE_SERIAL_PORT 0x0000001b 914 #define FILE_DEVICE_SCREEN 0x0000001c 915 #define FILE_DEVICE_SOUND 0x0000001d 916 #define FILE_DEVICE_STREAMS 0x0000001e 917 #define FILE_DEVICE_TAPE 0x0000001f 918 #define FILE_DEVICE_TAPE_FILE_SYSTEM 0x00000020 919 #define FILE_DEVICE_TRANSPORT 0x00000021 920 #define FILE_DEVICE_UNKNOWN 0x00000022 921 #define FILE_DEVICE_VIDEO 0x00000023 922 #define FILE_DEVICE_VIRTUAL_DISK 0x00000024 923 #define FILE_DEVICE_WAVE_IN 0x00000025 924 #define FILE_DEVICE_WAVE_OUT 0x00000026 925 #define FILE_DEVICE_8042_PORT 0x00000027 926 #define FILE_DEVICE_NETWORK_REDIRECTOR 0x00000028 927 #define FILE_DEVICE_BATTERY 0x00000029 928 #define FILE_DEVICE_BUS_EXTENDER 0x0000002a 929 #define FILE_DEVICE_MODEM 0x0000002b 930 #define FILE_DEVICE_VDM 0x0000002c 931 932 /* 933 * Some of these device types are not currently accessible over the network 934 * and may never be accessible over the network. Some may change to be 935 * 936 * accessible over the network. The values for device types that may never 937 * be accessible over the network may be redefined to be just reserved at 938 * some date in the future. 939 * 940 * Characteristics is the sum of any of the following: 941 */ 942 943 #define FILE_REMOVABLE_MEDIA 0x00000001 944 #define FILE_READ_ONLY_DEVICE 0x00000002 945 #define FILE_FLOPPY_DISKETTE 0x00000004 946 #define FILE_WRITE_ONE_MEDIA 0x00000008 947 #define FILE_REMOTE_DEVICE 0x00000010 948 #define FILE_DEVICE_IS_MOUNTED 0x00000020 949 #define FILE_VIRTUAL_VOLUME 0x00000040 950 951 /* 952 * File System Control Flags for smb_com_trans2_query|set_fs_information 953 * level SMB_FILE_FS_CONTROL_INFORMATION 954 */ 955 #define FILE_VC_QUOTA_TRACK 0x00000001 956 #define FILE_VC_QUOTA_ENFORCE 0x00000002 957 #define FILE_VC_CONTENT_INDEX_DISABLED 0x00000008 958 #define FILE_VC_LOG_QUOTA_THRESHOLD 0x00000010 959 #define FILE_VC_LOG_QUOTA_LIMIT 0x00000020 960 #define FILE_VC_LOG_VOLUME_THRESHOLD 0x00000040 961 #define FILE_VC_LOG_VOLUME_LIMIT 0x00000080 962 #define FILE_VC_QUOTAS_INCOMPLETE 0x00000100 963 #define FILE_VC_QUOTAS_REBUILDING 0x00000200 964 965 /* 966 * CREATE_ANDX ShareAccess Flags 967 */ 968 969 #define FILE_SHARE_NONE 0x00000000 970 #define FILE_SHARE_READ 0x00000001 971 #define FILE_SHARE_WRITE 0x00000002 972 #define FILE_SHARE_DELETE 0x00000004 973 #define FILE_SHARE_ALL 0x00000007 974 #define FILE_SHARE_VALID_FLAGS 0x00000007 975 976 977 /* 978 * CREATE_ANDX CreateDisposition flags 979 * 980 * FILE_SUPERSEDE If the file already exists it should be superseded 981 * by the specified file. If the file does not already 982 * exist then it should be created. 983 * 984 * FILE_CREATE If the file already exists the operation should fail. 985 * If the file does not already exist then it should be 986 * created. (aka CREATE_NEW) 987 * 988 * FILE_OPEN If the file already exists then it should be opened. 989 * If the file does not already exist then the operation 990 * should fail. (aka OPEN_EXISTING) 991 * 992 * FILE_OPEN_IF If the file already exists then it should be opened. 993 * If the file does not already exist then it should be 994 * created. (aka OPEN_ALWAYS) 995 * 996 * FILE_OVERWRITE If the file already exists, it should be opened and 997 * overwritten. If the file does not already exist then 998 * the operation should fail. (aka TRUNCATE_EXISTING) 999 * 1000 * FILE_OVERWRITE_IF If the file already exists, it should be opened and 1001 * overwritten. If the file does not already exist then 1002 * it should be created. (aka CREATE_ALWAYS) 1003 */ 1004 #define FILE_SUPERSEDE 0x00000000 1005 #define FILE_OPEN 0x00000001 1006 #define FILE_CREATE 0x00000002 1007 #define FILE_OPEN_IF 0x00000003 1008 #define FILE_OVERWRITE 0x00000004 1009 #define FILE_OVERWRITE_IF 0x00000005 1010 #define FILE_MAXIMUM_DISPOSITION 0x00000005 1011 1012 /* 1013 * CREATE_ANDX Impersonation levels 1014 */ 1015 1016 #define SECURITY_ANONYMOUS 0x00000001 1017 #define SECURITY_IDENTIFICATION 0x00000002 1018 #define SECURITY_IMPERSONATION 0x00000003 1019 #define SECURITY_DELEGATION 0x00000004 1020 1021 /* 1022 * CREATE_ANDX SecurityFlags 1023 */ 1024 1025 #define SECURITY_CONTEXT_TRACKING 0x00000001 1026 #define SECURITY_EFFECTIVE_ONLY 0x00000002 1027 1028 /* 1029 * Server types 1030 */ 1031 #define SV_WORKSTATION 0x00000001 /* All workstations */ 1032 #define SV_SERVER 0x00000002 /* All servers */ 1033 #define SV_SQLSERVER 0x00000004 /* running with SQL server */ 1034 #define SV_DOMAIN_CTRL 0x00000008 /* Primary domain controller */ 1035 #define SV_DOMAIN_BAKCTRL 0x00000010 /* Backup domain controller */ 1036 #define SV_TIME_SOURCE 0x00000020 /* running timesource service */ 1037 #define SV_AFP 0x00000040 /* Apple File Protocol */ 1038 #define SV_NOVELL 0x00000080 /* Novell servers */ 1039 #define SV_DOMAIN_MEMBER 0x00000100 /* Domain Member */ 1040 #define SV_PRINTQ_SERVER 0x00000200 /* Server sharing print queue */ 1041 #define SV_DIALIN_SERVER 0x00000400 /* Server running dialin */ 1042 #define SV_XENIX_SERVER 0x00000800 /* Xenix server */ 1043 #define SV_NT 0x00001000 /* NT server */ 1044 #define SV_WFW 0x00002000 /* Server running Windows for */ 1045 #define SV_SERVER_NT 0x00008000 /* Windows NT non DC server */ 1046 #define SV_POTENTIAL_BROWSER 0x00010000 /* can run browser service */ 1047 #define SV_BACKUP_BROWSER 0x00020000 /* Backup browser server */ 1048 #define SV_MASTER_BROWSER 0x00040000 /* Master browser server */ 1049 #define SV_DOMAIN_MASTER 0x00080000 /* Domain Master Browser */ 1050 #define SV_OSF 0x00100000 /* OSF operating system */ 1051 #define SV_VMS 0x00200000 /* VMS operating system */ 1052 #define SV_WINDOWS_95_PLUS 0x00400000 /* Windows 95 or better */ 1053 1054 #define SV_LOCAL_LIST_ONLY 0x40000000 /* Enumerate only "local" */ 1055 #define SV_TYPE_DOMAIN_ENUM 0x80000000 /* Enumerate Domains */ 1056 1057 #define MY_SERVER_TYPE (SV_SERVER | SV_NT | SV_SERVER_NT) 1058 1059 1060 #define PRQ_ACTIVE 0 /* Active */ 1061 #define PRQ_PAUSE 1 /* Paused */ 1062 #define PRQ_ERROR 2 /* Error Occurred */ 1063 #define PRQ_PENDING 3 /* Deletion pending */ 1064 1065 #define PRJ_QS_QUEUED 0 /* Active */ 1066 #define PRJ_QS_PAUSED 1 /* Paused */ 1067 #define PRJ_QS_SPOOLING 2 /* Paused */ 1068 #define PRJ_QS_PRINTING 3 /* Paused */ 1069 1070 1071 #define SHARE_ACCESS_READ 0x01 /* read & execute from resource */ 1072 #define SHARE_ACCESS_WRITE 0x02 /* write data to resource */ 1073 #define SHARE_ACCESS_CREATE 0x04 /* create an instance of */ 1074 #define SHARE_ACCESS_EXEC 0x08 /* execute from resource */ 1075 #define SHARE_ACCESS_DELETE 0x10 /* Permission to delete the resource */ 1076 #define SHARE_ACCESS_ATTRIB 0x20 /* Permission to modify the resource */ 1077 #define SHARE_ACCESS_PERM 0x40 /* Permission to change permissions */ 1078 #define SHARE_ACCESS_ALL 0x7F /* All of the above permissions */ 1079 1080 1081 /* 1082 * SMB_COM_NT_TRANSACTION sub-command codes (CIFS/1.0 section 5.3) 1083 * 1084 * SubCommand Code Value Description 1085 * =============================== ===== ================================= 1086 * NT_TRANSACT_CREATE 1 File open/create 1087 * NT_TRANSACT_IOCTL 2 Device IOCTL 1088 * NT_TRANSACT_SET_SECURITY_DESC 3 Set security descriptor 1089 * NT_TRANSACT_NOTIFY_CHANGE 4 Start directory watch 1090 * NT_TRANSACT_RENAME 5 Reserved (handle-based rename) 1091 * NT_TRANSACT_QUERY_SECURITY_DESC 6 Retrieve security descriptor 1092 * NT_TRANSACT_QUERY_QUOTA 7 Retrieve quota information 1093 * NT_TRANSACT_SET_QUOTA 8 Set quota information 1094 */ 1095 #define NT_TRANSACT_MIN_FUNCTION 1 1096 1097 #define NT_TRANSACT_CREATE 1 1098 #define NT_TRANSACT_IOCTL 2 1099 #define NT_TRANSACT_SET_SECURITY_DESC 3 1100 #define NT_TRANSACT_NOTIFY_CHANGE 4 1101 #define NT_TRANSACT_RENAME 5 1102 #define NT_TRANSACT_QUERY_SECURITY_DESC 6 1103 #define NT_TRANSACT_QUERY_QUOTA 7 1104 #define NT_TRANSACT_SET_QUOTA 8 1105 1106 #define NT_TRANSACT_MAX_FUNCTION 8 1107 1108 1109 /* 1110 * Pipe states 1111 */ 1112 #define SMB_PIPE_READMODE_BYTE 0x0000 1113 #define SMB_PIPE_READMODE_MESSAGE 0x0100 1114 #define SMB_PIPE_TYPE_BYTE 0x0000 1115 #define SMB_PIPE_TYPE_MESSAGE 0x0400 1116 #define SMB_PIPE_END_CLIENT 0x0000 1117 #define SMB_PIPE_END_SERVER 0x4000 1118 #define SMB_PIPE_WAIT 0x0000 1119 #define SMB_PIPE_NOWAIT 0x8000 1120 #define SMB_PIPE_UNLIMITED_INSTANCES 0x00FF 1121 1122 /* 1123 * smb_com_seek request 1124 */ 1125 #define SMB_SEEK_SET 0 /* set file offset to specified offset */ 1126 #define SMB_SEEK_CUR 1 /* set file offset to current plus specified offset */ 1127 #define SMB_SEEK_END 2 /* set file offset to EOF plus specified offset */ 1128 1129 /* 1130 * API Numbers for Transact based RAP (Remote Administration Protocol) calls 1131 */ 1132 #define API_WshareEnum 0 1133 #define API_WshareGetInfo 1 1134 #define API_WshareSetInfo 2 1135 #define API_WshareAdd 3 1136 #define API_WshareDel 4 1137 #define API_NetShareCheck 5 1138 #define API_WsessionEnum 6 1139 #define API_WsessionGetInfo 7 1140 #define API_WsessionDel 8 1141 #define API_WconnectionEnum 9 1142 #define API_WfileEnum 10 1143 #define API_WfileGetInfo 11 1144 #define API_WfileClose 12 1145 #define API_WserverGetInfo 13 1146 #define API_WserverSetInfo 14 1147 #define API_WserverDiskEnum 15 1148 #define API_WserverAdminCommand 16 1149 #define API_NetAuditOpen 17 1150 #define API_WauditClear 18 1151 #define API_NetErrorLogOpen 19 1152 #define API_WerrorLogClear 20 1153 #define API_NetCharDevEnum 21 1154 #define API_NetCharDevGetInfo 22 1155 #define API_WCharDevControl 23 1156 #define API_NetCharDevQEnum 24 1157 #define API_NetCharDevQGetInfo 25 1158 #define API_WCharDevQSetInfo 26 1159 #define API_WCharDevQPurge 27 1160 #define API_WCharDevQPurgeSelf 28 1161 #define API_WMessageNameEnum 29 1162 #define API_WMessageNameGetInfo 30 1163 #define API_WMessageNameAdd 31 1164 #define API_WMessageNameDel 32 1165 #define API_WMessageNameFwd 33 1166 #define API_WMessageNameUnFwd 34 1167 #define API_WMessageBufferSend 35 1168 #define API_WMessageFileSend 36 1169 #define API_WMessageLogFileSet 37 1170 #define API_WMessageLogFileGet 38 1171 #define API_WServiceEnum 39 1172 #define API_WServiceInstall 40 1173 #define API_WServiceControl 41 1174 #define API_WAccessEnum 42 1175 #define API_WAccessGetInfo 43 1176 #define API_WAccessSetInfo 44 1177 #define API_WAccessAdd 45 1178 #define API_WAccessDel 46 1179 #define API_WGroupEnum 47 1180 #define API_WGroupAdd 48 1181 #define API_WGroupDel 49 1182 #define API_WGroupAddUser 50 1183 #define API_WGroupDelUser 51 1184 #define API_WGroupGetUsers 52 1185 #define API_WUserEnum 53 1186 #define API_WUserAdd 54 1187 #define API_WUserDel 55 1188 #define API_WUserGetInfo 56 1189 #define API_WUserSetInfo 57 1190 #define API_WUserPasswordSet 58 1191 #define API_WUserGetGroups 59 1192 #define API_DeadTableEntry 60 1193 #define API_WWkstaSetUID 62 1194 #define API_WWkstaGetInfo 63 1195 #define API_WWkstaSetInfo 64 1196 #define API_WUseEnum 65 1197 #define API_WUseAdd 66 1198 #define API_WUseDel 67 1199 #define API_WUseGetInfo 68 1200 #define API_WPrintQEnum 69 1201 #define API_WPrintQGetInfo 70 1202 #define API_WPrintQSetInfo 71 1203 #define API_WPrintQAdd 72 1204 #define API_WPrintQDel 73 1205 #define API_WPrintQPause 74 1206 #define API_WPrintQContinue 75 1207 #define API_WPrintJobEnum 76 1208 #define API_WPrintJobGetInfo 77 1209 #define API_WPrintJobSetInfo_OLD 78 1210 #define API_WPrintJobDel 81 1211 #define API_WPrintJobPause 82 1212 #define API_WPrintJobContinue 83 1213 #define API_WPrintDestEnum 84 1214 #define API_WPrintDestGetInfo 85 1215 #define API_WPrintDestControl 86 1216 #define API_WProfileSave 87 1217 #define API_WProfileLoad 88 1218 #define API_WStatisticsGet 89 1219 #define API_WStatisticsClear 90 1220 #define API_NetRemoteTOD 91 1221 #define API_WNetBiosEnum 92 1222 #define API_WNetBiosGetInfo 93 1223 #define API_NetServerEnum 94 1224 #define API_I_NetServerEnum 95 1225 #define API_WServiceGetInfo 96 1226 #define API_WPrintQPurge 103 1227 #define API_NetServerEnum2 104 1228 #define API_WAccessGetUserPerms 105 1229 #define API_WGroupGetInfo 106 1230 #define API_WGroupSetInfo 107 1231 #define API_WGroupSetUsers 108 1232 #define API_WUserSetGroups 109 1233 #define API_WUserModalsGet 110 1234 #define API_WUserModalsSet 111 1235 #define API_WFileEnum2 112 1236 #define API_WUserAdd2 113 1237 #define API_WUserSetInfo2 114 1238 #define API_WUserPasswordSet2 115 1239 #define API_I_NetServerEnum2 116 1240 #define API_WConfigGet2 117 1241 #define API_WConfigGetAll2 118 1242 #define API_WGetDCName 119 1243 #define API_NetHandleGetInfo 120 1244 #define API_NetHandleSetInfo 121 1245 #define API_WStatisticsGet2 122 1246 #define API_WBuildGetInfo 123 1247 #define API_WFileGetInfo2 124 1248 #define API_WFileClose2 125 1249 #define API_WNetServerReqChallenge 126 1250 #define API_WNetServerAuthenticate 127 1251 #define API_WNetServerPasswordSet 128 1252 #define API_WNetAccountDeltas 129 1253 #define API_WNetAccountSync 130 1254 #define API_WUserEnum2 131 1255 #define API_WWkstaUserLogon 132 1256 #define API_WWkstaUserLogoff 133 1257 #define API_WLogonEnum 134 1258 #define API_WErrorLogRead 135 1259 #define API_WI_NetPathType 136 1260 #define API_WI_NetPathCanonicalize 137 1261 #define API_WI_NetPathCompare 138 1262 #define API_WI_NetNameValidate 139 1263 #define API_WI_NetNameCanonicalize 140 1264 #define API_WI_NetNameCompare 141 1265 #define API_WAuditRead 142 1266 #define API_WPrintDestAdd 143 1267 #define API_WPrintDestSetInfo 144 1268 #define API_WPrintDestDel 145 1269 #define API_WUserValidate2 146 1270 #define API_WPrintJobSetInfo 147 1271 #define API_TI_NetServerDiskEnum 148 1272 #define API_TI_NetServerDiskGetInfo 149 1273 #define API_TI_FTVerifyMirror 150 1274 #define API_TI_FTAbortVerify 151 1275 #define API_TI_FTGetInfo 152 1276 #define API_TI_FTSetInfo 153 1277 #define API_TI_FTLockDisk 154 1278 #define API_TI_FTFixError 155 1279 #define API_TI_FTAbortFix 156 1280 #define API_TI_FTDiagnoseError 157 1281 #define API_TI_FTGetDriveStats 158 1282 #define API_TI_FTErrorGetInfo 160 1283 #define API_NetAccessCheck 163 1284 #define API_NetAlertRaise 164 1285 #define API_NetAlertStart 165 1286 #define API_NetAlertStop 166 1287 #define API_NetAuditWrite 167 1288 #define API_NetIRemoteAPI 168 1289 #define API_NetServiceStatus 169 1290 #define API_I_NetServerRegister 170 1291 #define API_I_NetServerDeregister 171 1292 #define API_I_NetSessionEntryMake 172 1293 #define API_I_NetSessionEntryClear 173 1294 #define API_I_NetSessionEntryGetInfo 174 1295 #define API_I_NetSessionEntrySetInfo 175 1296 #define API_I_NetConnectionEntryMake 176 1297 #define API_I_NetConnectionEntryClear 177 1298 #define API_I_NetConnectionEntrySetInfo 178 1299 #define API_I_NetConnectionEntryGetInfo 179 1300 #define API_I_NetFileEntryMake 180 1301 #define API_I_NetFileEntryClear 181 1302 #define API_I_NetFileEntrySetInfo 182 1303 #define API_I_NetFileEntryGetInfo 183 1304 #define API_AltSrvMessageBufferSend 184 1305 #define API_AltSrvMessageFileSend 185 1306 #define API_wI_NetRplWkstaEnum 186 1307 #define API_wI_NetRplWkstaGetInfo 187 1308 #define API_wI_NetRplWkstaSetInfo 188 1309 #define API_wI_NetRplWkstaAdd 189 1310 #define API_wI_NetRplWkstaDel 190 1311 #define API_wI_NetRplProfileEnum 191 1312 #define API_wI_NetRplProfileGetInfo 192 1313 #define API_wI_NetRplProfileSetInfo 193 1314 #define API_wI_NetRplProfileAdd 194 1315 #define API_wI_NetRplProfileDel 195 1316 #define API_wI_NetRplProfileClone 196 1317 #define API_wI_NetRplBaseProfileEnum 197 1318 #define API_WIServerSetInfo 201 1319 #define API_WPrintDriverEnum 205 1320 #define API_WPrintQProcessorEnum 206 1321 #define API_WPrintPortEnum 207 1322 #define API_WNetWriteUpdateLog 208 1323 #define API_WNetAccountUpdate 209 1324 #define API_WNetAccountConfirmUpdate 210 1325 #define API_WConfigSet 211 1326 #define API_WAccountsReplicate 212 1327 #define API_SamOEMChgPasswordUser2_P 214 1328 #define API_NetServerEnum3 215 1329 #define API_WprintDriverGetInfo 250 1330 #define API_WprintDriverSetInfo 251 1331 #define API_WaliasAdd 252 1332 #define API_WaliasDel 253 1333 #define API_WaliasGetInfo 254 1334 #define API_WaliasSetInfo 255 1335 #define API_WaliasEnum 256 1336 #define API_WuserGetLogonAsn 257 1337 #define API_WuserSetLogonAsn 258 1338 #define API_WuserGetAppSel 259 1339 #define API_WuserSetAppSel 260 1340 #define API_WappAdd 261 1341 #define API_WappDel 262 1342 #define API_WappGetInfo 263 1343 #define API_WappSetInfo 264 1344 #define API_WappEnum 265 1345 #define API_WUserDCDBInit 266 1346 #define API_WDASDAdd 267 1347 #define API_WDASDDel 268 1348 #define API_WDASDGetInfo 269 1349 #define API_WDASDSetInfo 270 1350 #define API_WDASDEnum 271 1351 #define API_WDASDCheck 272 1352 #define API_WDASDCtl 273 1353 #define API_WuserRemoteLogonCheck 274 1354 #define API_WUserPasswordSet3 275 1355 #define API_WCreateRIPLMachine 276 1356 #define API_WDeleteRIPLMachine 277 1357 #define API_WGetRIPLMachineInfo 278 1358 #define API_WSetRIPLMachineInfo 279 1359 #define API_WEnumRIPLMachine 280 1360 #define API_WI_ShareAdd 281 1361 #define API_WI_AliasEnum 282 1362 #define API_WaccessApply 283 1363 #define API_WPrt16Query 284 1364 #define API_WPrt16Set 285 1365 #define API_WUserDel100 286 1366 #define API_WUserRemoteLogonCheck2 287 1367 #define API_WRemoteTODSet 294 1368 #define API_WprintJobMoveAll 295 1369 #define API_W16AppParmAdd 296 1370 #define API_W16AppParmDel 297 1371 #define API_W16AppParmGet 298 1372 #define API_W16AppParmSet 299 1373 #define API_W16RIPLMachineCreate 300 1374 #define API_W16RIPLMachineGetInfo 301 1375 #define API_W16RIPLMachineSetInfo 302 1376 #define API_W16RIPLMachineEnum 303 1377 #define API_W16RIPLMachineListParmEnum 304 1378 #define API_W16RIPLMachClassGetInfo 305 1379 #define API_W16RIPLMachClassEnum 306 1380 #define API_W16RIPLMachClassCreate 307 1381 #define API_W16RIPLMachClassSetInfo 308 1382 #define API_W16RIPLMachClassDelete 309 1383 #define API_W16RIPLMachClassLPEnum 310 1384 #define API_W16RIPLMachineDelete 311 1385 #define API_W16WSLevelGetInfo 312 1386 #define API_WserverNameAdd 313 1387 #define API_WserverNameDel 314 1388 #define API_WserverNameEnum 315 1389 #define API_I_WDASDEnum 316 1390 #define API_I_WDASDEnumTerminate 317 1391 #define API_I_WDASDSetInfo2 318 1392 #define MAX_RAP_API 318 1393 1394 #ifdef __cplusplus 1395 } 1396 #endif 1397 1398 #endif /* _SMBSRV_SMB_H */ 1399