1 // SPDX-License-Identifier: GPL-2.0-or-later 2 /* 3 * 4 * Copyright (c) International Business Machines Corp., 2002,2008 5 * Author(s): Steve French (sfrench@us.ibm.com) 6 * 7 * Error mapping routines from Samba libsmb/errormap.c 8 * Copyright (C) Andrew Tridgell 2001 9 */ 10 11 #include <linux/net.h> 12 #include <linux/string.h> 13 #include <linux/in.h> 14 #include <linux/ctype.h> 15 #include <linux/fs.h> 16 #include <asm/div64.h> 17 #include <asm/byteorder.h> 18 #include <linux/inet.h> 19 #include "cifsfs.h" 20 #include "cifspdu.h" 21 #include "cifsglob.h" 22 #include "cifsproto.h" 23 #include "smberr.h" 24 #include "cifs_debug.h" 25 #include "nterr.h" 26 27 struct smb_to_posix_error { 28 __u16 smb_err; 29 int posix_code; 30 }; 31 32 static const struct smb_to_posix_error mapping_table_ERRDOS[] = { 33 {ERRbadfunc, -EINVAL}, 34 {ERRbadfile, -ENOENT}, 35 {ERRbadpath, -ENOTDIR}, 36 {ERRnofids, -EMFILE}, 37 {ERRnoaccess, -EACCES}, 38 {ERRbadfid, -EBADF}, 39 {ERRbadmcb, -EIO}, 40 {ERRnomem, -EREMOTEIO}, 41 {ERRbadmem, -EFAULT}, 42 {ERRbadenv, -EFAULT}, 43 {ERRbadformat, -EINVAL}, 44 {ERRbadaccess, -EACCES}, 45 {ERRbaddata, -EIO}, 46 {ERRbaddrive, -ENXIO}, 47 {ERRremcd, -EACCES}, 48 {ERRdiffdevice, -EXDEV}, 49 {ERRnofiles, -ENOENT}, 50 {ERRwriteprot, -EROFS}, 51 {ERRbadshare, -EBUSY}, 52 {ERRlock, -EACCES}, 53 {ERRunsup, -EINVAL}, 54 {ERRnosuchshare, -ENXIO}, 55 {ERRfilexists, -EEXIST}, 56 {ERRinvparm, -EINVAL}, 57 {ERRdiskfull, -ENOSPC}, 58 {ERRinvname, -ENOENT}, 59 {ERRinvlevel, -EOPNOTSUPP}, 60 {ERRdirnotempty, -ENOTEMPTY}, 61 {ERRnotlocked, -ENOLCK}, 62 {ERRcancelviolation, -ENOLCK}, 63 {ERRalreadyexists, -EEXIST}, 64 {ERRmoredata, -EOVERFLOW}, 65 {ERReasnotsupported, -EOPNOTSUPP}, 66 {ErrQuota, -EDQUOT}, 67 {ErrNotALink, -ENOLINK}, 68 {ERRnetlogonNotStarted, -ENOPROTOOPT}, 69 {ERRsymlink, -EOPNOTSUPP}, 70 {ErrTooManyLinks, -EMLINK}, 71 {0, 0} 72 }; 73 74 static const struct smb_to_posix_error mapping_table_ERRSRV[] = { 75 {ERRerror, -EIO}, 76 {ERRbadpw, -EACCES}, /* was EPERM */ 77 {ERRbadtype, -EREMOTE}, 78 {ERRaccess, -EACCES}, 79 {ERRinvtid, -ENXIO}, 80 {ERRinvnetname, -ENXIO}, 81 {ERRinvdevice, -ENXIO}, 82 {ERRqfull, -ENOSPC}, 83 {ERRqtoobig, -ENOSPC}, 84 {ERRqeof, -EIO}, 85 {ERRinvpfid, -EBADF}, 86 {ERRsmbcmd, -EBADRQC}, 87 {ERRsrverror, -EIO}, 88 {ERRbadBID, -EIO}, 89 {ERRfilespecs, -EINVAL}, 90 {ERRbadLink, -EIO}, 91 {ERRbadpermits, -EINVAL}, 92 {ERRbadPID, -ESRCH}, 93 {ERRsetattrmode, -EINVAL}, 94 {ERRpaused, -EHOSTDOWN}, 95 {ERRmsgoff, -EHOSTDOWN}, 96 {ERRnoroom, -ENOSPC}, 97 {ERRrmuns, -EUSERS}, 98 {ERRtimeout, -ETIME}, 99 {ERRnoresource, -EREMOTEIO}, 100 {ERRtoomanyuids, -EUSERS}, 101 {ERRbaduid, -EACCES}, 102 {ERRusempx, -EIO}, 103 {ERRusestd, -EIO}, 104 {ERR_NOTIFY_ENUM_DIR, -ENOBUFS}, 105 {ERRnoSuchUser, -EACCES}, 106 /* {ERRaccountexpired, -EACCES}, 107 {ERRbadclient, -EACCES}, 108 {ERRbadLogonTime, -EACCES}, 109 {ERRpasswordExpired, -EACCES},*/ 110 {ERRaccountexpired, -EKEYEXPIRED}, 111 {ERRbadclient, -EACCES}, 112 {ERRbadLogonTime, -EACCES}, 113 {ERRpasswordExpired, -EKEYEXPIRED}, 114 115 {ERRnosupport, -EINVAL}, 116 {0, 0} 117 }; 118 119 /* 120 * Convert a string containing text IPv4 or IPv6 address to binary form. 121 * 122 * Returns 0 on failure. 123 */ 124 static int 125 cifs_inet_pton(const int address_family, const char *cp, int len, void *dst) 126 { 127 int ret = 0; 128 129 /* calculate length by finding first slash or NULL */ 130 if (address_family == AF_INET) 131 ret = in4_pton(cp, len, dst, '\\', NULL); 132 else if (address_family == AF_INET6) 133 ret = in6_pton(cp, len, dst , '\\', NULL); 134 135 cifs_dbg(NOISY, "address conversion returned %d for %*.*s\n", 136 ret, len, len, cp); 137 if (ret > 0) 138 ret = 1; 139 return ret; 140 } 141 142 /* 143 * Try to convert a string to an IPv4 address and then attempt to convert 144 * it to an IPv6 address if that fails. Set the family field if either 145 * succeeds. If it's an IPv6 address and it has a '%' sign in it, try to 146 * treat the part following it as a numeric sin6_scope_id. 147 * 148 * Returns 0 on failure. 149 */ 150 int 151 cifs_convert_address(struct sockaddr *dst, const char *src, int len) 152 { 153 int rc, alen, slen; 154 const char *pct; 155 char scope_id[13]; 156 struct sockaddr_in *s4 = (struct sockaddr_in *) dst; 157 struct sockaddr_in6 *s6 = (struct sockaddr_in6 *) dst; 158 159 /* IPv4 address */ 160 if (cifs_inet_pton(AF_INET, src, len, &s4->sin_addr.s_addr)) { 161 s4->sin_family = AF_INET; 162 return 1; 163 } 164 165 /* attempt to exclude the scope ID from the address part */ 166 pct = memchr(src, '%', len); 167 alen = pct ? pct - src : len; 168 169 rc = cifs_inet_pton(AF_INET6, src, alen, &s6->sin6_addr.s6_addr); 170 if (!rc) 171 return rc; 172 173 s6->sin6_family = AF_INET6; 174 if (pct) { 175 /* grab the scope ID */ 176 slen = len - (alen + 1); 177 if (slen <= 0 || slen > 12) 178 return 0; 179 memcpy(scope_id, pct + 1, slen); 180 scope_id[slen] = '\0'; 181 182 rc = kstrtouint(scope_id, 0, &s6->sin6_scope_id); 183 rc = (rc == 0) ? 1 : 0; 184 } 185 186 return rc; 187 } 188 189 void 190 cifs_set_port(struct sockaddr *addr, const unsigned short int port) 191 { 192 switch (addr->sa_family) { 193 case AF_INET: 194 ((struct sockaddr_in *)addr)->sin_port = htons(port); 195 break; 196 case AF_INET6: 197 ((struct sockaddr_in6 *)addr)->sin6_port = htons(port); 198 break; 199 } 200 } 201 202 /***************************************************************************** 203 convert a NT status code to a dos class/code 204 *****************************************************************************/ 205 /* NT status -> dos error map */ 206 static const struct { 207 __u8 dos_class; 208 __u16 dos_code; 209 __u32 ntstatus; 210 } ntstatus_to_dos_map[] = { 211 { 212 ERRDOS, ERRgeneral, NT_STATUS_UNSUCCESSFUL}, { 213 ERRDOS, ERRbadfunc, NT_STATUS_NOT_IMPLEMENTED}, { 214 ERRDOS, ERRinvlevel, NT_STATUS_INVALID_INFO_CLASS}, { 215 ERRDOS, 24, NT_STATUS_INFO_LENGTH_MISMATCH}, { 216 ERRHRD, ERRgeneral, NT_STATUS_ACCESS_VIOLATION}, { 217 ERRHRD, ERRgeneral, NT_STATUS_IN_PAGE_ERROR}, { 218 ERRHRD, ERRgeneral, NT_STATUS_PAGEFILE_QUOTA}, { 219 ERRDOS, ERRbadfid, NT_STATUS_INVALID_HANDLE}, { 220 ERRHRD, ERRgeneral, NT_STATUS_BAD_INITIAL_STACK}, { 221 ERRDOS, 193, NT_STATUS_BAD_INITIAL_PC}, { 222 ERRDOS, 87, NT_STATUS_INVALID_CID}, { 223 ERRHRD, ERRgeneral, NT_STATUS_TIMER_NOT_CANCELED}, { 224 ERRDOS, 87, NT_STATUS_INVALID_PARAMETER}, { 225 ERRDOS, ERRbadfile, NT_STATUS_NO_SUCH_DEVICE}, { 226 ERRDOS, ERRbadfile, NT_STATUS_NO_SUCH_FILE}, { 227 ERRDOS, ERRbadfunc, NT_STATUS_INVALID_DEVICE_REQUEST}, { 228 ERRDOS, 38, NT_STATUS_END_OF_FILE}, { 229 ERRDOS, 34, NT_STATUS_WRONG_VOLUME}, { 230 ERRDOS, 21, NT_STATUS_NO_MEDIA_IN_DEVICE}, { 231 ERRHRD, ERRgeneral, NT_STATUS_UNRECOGNIZED_MEDIA}, { 232 ERRDOS, 27, NT_STATUS_NONEXISTENT_SECTOR}, 233 /* { This NT error code was 'sqashed' 234 from NT_STATUS_MORE_PROCESSING_REQUIRED to NT_STATUS_OK 235 during the session setup } */ 236 { 237 ERRDOS, ERRnomem, NT_STATUS_NO_MEMORY}, { 238 ERRDOS, 487, NT_STATUS_CONFLICTING_ADDRESSES}, { 239 ERRDOS, 487, NT_STATUS_NOT_MAPPED_VIEW}, { 240 ERRDOS, 87, NT_STATUS_UNABLE_TO_FREE_VM}, { 241 ERRDOS, 87, NT_STATUS_UNABLE_TO_DELETE_SECTION}, { 242 ERRDOS, 2142, NT_STATUS_INVALID_SYSTEM_SERVICE}, { 243 ERRHRD, ERRgeneral, NT_STATUS_ILLEGAL_INSTRUCTION}, { 244 ERRDOS, ERRnoaccess, NT_STATUS_INVALID_LOCK_SEQUENCE}, { 245 ERRDOS, ERRnoaccess, NT_STATUS_INVALID_VIEW_SIZE}, { 246 ERRDOS, 193, NT_STATUS_INVALID_FILE_FOR_SECTION}, { 247 ERRDOS, ERRnoaccess, NT_STATUS_ALREADY_COMMITTED}, 248 /* { This NT error code was 'sqashed' 249 from NT_STATUS_ACCESS_DENIED to NT_STATUS_TRUSTED_RELATIONSHIP_FAILURE 250 during the session setup } */ 251 { 252 ERRDOS, ERRnoaccess, NT_STATUS_ACCESS_DENIED}, { 253 ERRDOS, 111, NT_STATUS_BUFFER_TOO_SMALL}, { 254 ERRDOS, ERRbadfid, NT_STATUS_OBJECT_TYPE_MISMATCH}, { 255 ERRHRD, ERRgeneral, NT_STATUS_NONCONTINUABLE_EXCEPTION}, { 256 ERRHRD, ERRgeneral, NT_STATUS_INVALID_DISPOSITION}, { 257 ERRHRD, ERRgeneral, NT_STATUS_UNWIND}, { 258 ERRHRD, ERRgeneral, NT_STATUS_BAD_STACK}, { 259 ERRHRD, ERRgeneral, NT_STATUS_INVALID_UNWIND_TARGET}, { 260 ERRDOS, 158, NT_STATUS_NOT_LOCKED}, { 261 ERRHRD, ERRgeneral, NT_STATUS_PARITY_ERROR}, { 262 ERRDOS, 487, NT_STATUS_UNABLE_TO_DECOMMIT_VM}, { 263 ERRDOS, 487, NT_STATUS_NOT_COMMITTED}, { 264 ERRHRD, ERRgeneral, NT_STATUS_INVALID_PORT_ATTRIBUTES}, { 265 ERRHRD, ERRgeneral, NT_STATUS_PORT_MESSAGE_TOO_LONG}, { 266 ERRDOS, 87, NT_STATUS_INVALID_PARAMETER_MIX}, { 267 ERRHRD, ERRgeneral, NT_STATUS_INVALID_QUOTA_LOWER}, { 268 ERRHRD, ERRgeneral, NT_STATUS_DISK_CORRUPT_ERROR}, { 269 /* mapping changed since shell does lookup on * expects FileNotFound */ 270 ERRDOS, ERRbadfile, NT_STATUS_OBJECT_NAME_INVALID}, { 271 ERRDOS, ERRbadfile, NT_STATUS_OBJECT_NAME_NOT_FOUND}, { 272 ERRDOS, ERRalreadyexists, NT_STATUS_OBJECT_NAME_COLLISION}, { 273 ERRHRD, ERRgeneral, NT_STATUS_HANDLE_NOT_WAITABLE}, { 274 ERRDOS, ERRbadfid, NT_STATUS_PORT_DISCONNECTED}, { 275 ERRHRD, ERRgeneral, NT_STATUS_DEVICE_ALREADY_ATTACHED}, { 276 ERRDOS, 161, NT_STATUS_OBJECT_PATH_INVALID}, { 277 ERRDOS, ERRbadpath, NT_STATUS_OBJECT_PATH_NOT_FOUND}, { 278 ERRDOS, 161, NT_STATUS_OBJECT_PATH_SYNTAX_BAD}, { 279 ERRHRD, ERRgeneral, NT_STATUS_DATA_OVERRUN}, { 280 ERRHRD, ERRgeneral, NT_STATUS_DATA_LATE_ERROR}, { 281 ERRDOS, 23, NT_STATUS_DATA_ERROR}, { 282 ERRDOS, 23, NT_STATUS_CRC_ERROR}, { 283 ERRDOS, ERRnomem, NT_STATUS_SECTION_TOO_BIG}, { 284 ERRDOS, ERRnoaccess, NT_STATUS_PORT_CONNECTION_REFUSED}, { 285 ERRDOS, ERRbadfid, NT_STATUS_INVALID_PORT_HANDLE}, { 286 ERRDOS, ERRbadshare, NT_STATUS_SHARING_VIOLATION}, { 287 ERRHRD, ERRgeneral, NT_STATUS_QUOTA_EXCEEDED}, { 288 ERRDOS, 87, NT_STATUS_INVALID_PAGE_PROTECTION}, { 289 ERRDOS, 288, NT_STATUS_MUTANT_NOT_OWNED}, { 290 ERRDOS, 298, NT_STATUS_SEMAPHORE_LIMIT_EXCEEDED}, { 291 ERRDOS, 87, NT_STATUS_PORT_ALREADY_SET}, { 292 ERRDOS, 87, NT_STATUS_SECTION_NOT_IMAGE}, { 293 ERRDOS, 156, NT_STATUS_SUSPEND_COUNT_EXCEEDED}, { 294 ERRDOS, ERRnoaccess, NT_STATUS_THREAD_IS_TERMINATING}, { 295 ERRDOS, 87, NT_STATUS_BAD_WORKING_SET_LIMIT}, { 296 ERRDOS, 87, NT_STATUS_INCOMPATIBLE_FILE_MAP}, { 297 ERRDOS, 87, NT_STATUS_SECTION_PROTECTION}, { 298 ERRDOS, ERReasnotsupported, NT_STATUS_EAS_NOT_SUPPORTED}, { 299 ERRDOS, 255, NT_STATUS_EA_TOO_LARGE}, { 300 ERRHRD, ERRgeneral, NT_STATUS_NONEXISTENT_EA_ENTRY}, { 301 ERRHRD, ERRgeneral, NT_STATUS_NO_EAS_ON_FILE}, { 302 ERRHRD, ERRgeneral, NT_STATUS_EA_CORRUPT_ERROR}, { 303 ERRDOS, ERRlock, NT_STATUS_FILE_LOCK_CONFLICT}, { 304 ERRDOS, ERRlock, NT_STATUS_LOCK_NOT_GRANTED}, { 305 ERRDOS, ERRbadfile, NT_STATUS_DELETE_PENDING}, { 306 ERRDOS, ERRunsup, NT_STATUS_CTL_FILE_NOT_SUPPORTED}, { 307 ERRHRD, ERRgeneral, NT_STATUS_UNKNOWN_REVISION}, { 308 ERRHRD, ERRgeneral, NT_STATUS_REVISION_MISMATCH}, { 309 ERRHRD, ERRgeneral, NT_STATUS_INVALID_OWNER}, { 310 ERRHRD, ERRgeneral, NT_STATUS_INVALID_PRIMARY_GROUP}, { 311 ERRHRD, ERRgeneral, NT_STATUS_NO_IMPERSONATION_TOKEN}, { 312 ERRHRD, ERRgeneral, NT_STATUS_CANT_DISABLE_MANDATORY}, { 313 ERRDOS, 2215, NT_STATUS_NO_LOGON_SERVERS}, { 314 ERRHRD, ERRgeneral, NT_STATUS_NO_SUCH_LOGON_SESSION}, { 315 ERRHRD, ERRgeneral, NT_STATUS_NO_SUCH_PRIVILEGE}, { 316 ERRDOS, ERRnoaccess, NT_STATUS_PRIVILEGE_NOT_HELD}, { 317 ERRHRD, ERRgeneral, NT_STATUS_INVALID_ACCOUNT_NAME}, { 318 ERRHRD, ERRgeneral, NT_STATUS_USER_EXISTS}, 319 /* { This NT error code was 'sqashed' 320 from NT_STATUS_NO_SUCH_USER to NT_STATUS_LOGON_FAILURE 321 during the session setup } */ 322 { 323 ERRDOS, ERRnoaccess, NT_STATUS_NO_SUCH_USER}, { /* could map to 2238 */ 324 ERRHRD, ERRgeneral, NT_STATUS_GROUP_EXISTS}, { 325 ERRHRD, ERRgeneral, NT_STATUS_NO_SUCH_GROUP}, { 326 ERRHRD, ERRgeneral, NT_STATUS_MEMBER_IN_GROUP}, { 327 ERRHRD, ERRgeneral, NT_STATUS_MEMBER_NOT_IN_GROUP}, { 328 ERRHRD, ERRgeneral, NT_STATUS_LAST_ADMIN}, 329 /* { This NT error code was 'sqashed' 330 from NT_STATUS_WRONG_PASSWORD to NT_STATUS_LOGON_FAILURE 331 during the session setup } */ 332 { 333 ERRSRV, ERRbadpw, NT_STATUS_WRONG_PASSWORD}, { 334 ERRHRD, ERRgeneral, NT_STATUS_ILL_FORMED_PASSWORD}, { 335 ERRHRD, ERRgeneral, NT_STATUS_PASSWORD_RESTRICTION}, { 336 ERRDOS, ERRnoaccess, NT_STATUS_LOGON_FAILURE}, { 337 ERRHRD, ERRgeneral, NT_STATUS_ACCOUNT_RESTRICTION}, { 338 ERRSRV, ERRbadLogonTime, NT_STATUS_INVALID_LOGON_HOURS}, { 339 ERRSRV, ERRbadclient, NT_STATUS_INVALID_WORKSTATION}, { 340 ERRSRV, ERRpasswordExpired, NT_STATUS_PASSWORD_EXPIRED}, { 341 ERRSRV, ERRaccountexpired, NT_STATUS_ACCOUNT_DISABLED}, { 342 ERRHRD, ERRgeneral, NT_STATUS_NONE_MAPPED}, { 343 ERRHRD, ERRgeneral, NT_STATUS_TOO_MANY_LUIDS_REQUESTED}, { 344 ERRHRD, ERRgeneral, NT_STATUS_LUIDS_EXHAUSTED}, { 345 ERRHRD, ERRgeneral, NT_STATUS_INVALID_SUB_AUTHORITY}, { 346 ERRHRD, ERRgeneral, NT_STATUS_INVALID_ACL}, { 347 ERRHRD, ERRgeneral, NT_STATUS_INVALID_SID}, { 348 ERRHRD, ERRgeneral, NT_STATUS_INVALID_SECURITY_DESCR}, { 349 ERRDOS, 127, NT_STATUS_PROCEDURE_NOT_FOUND}, { 350 ERRDOS, 193, NT_STATUS_INVALID_IMAGE_FORMAT}, { 351 ERRHRD, ERRgeneral, NT_STATUS_NO_TOKEN}, { 352 ERRHRD, ERRgeneral, NT_STATUS_BAD_INHERITANCE_ACL}, { 353 ERRDOS, 158, NT_STATUS_RANGE_NOT_LOCKED}, { 354 ERRDOS, 112, NT_STATUS_DISK_FULL}, { 355 ERRHRD, ERRgeneral, NT_STATUS_SERVER_DISABLED}, { 356 ERRHRD, ERRgeneral, NT_STATUS_SERVER_NOT_DISABLED}, { 357 ERRDOS, 68, NT_STATUS_TOO_MANY_GUIDS_REQUESTED}, { 358 ERRDOS, 259, NT_STATUS_GUIDS_EXHAUSTED}, { 359 ERRHRD, ERRgeneral, NT_STATUS_INVALID_ID_AUTHORITY}, { 360 ERRDOS, 259, NT_STATUS_AGENTS_EXHAUSTED}, { 361 ERRDOS, 154, NT_STATUS_INVALID_VOLUME_LABEL}, { 362 ERRDOS, 14, NT_STATUS_SECTION_NOT_EXTENDED}, { 363 ERRDOS, 487, NT_STATUS_NOT_MAPPED_DATA}, { 364 ERRHRD, ERRgeneral, NT_STATUS_RESOURCE_DATA_NOT_FOUND}, { 365 ERRHRD, ERRgeneral, NT_STATUS_RESOURCE_TYPE_NOT_FOUND}, { 366 ERRHRD, ERRgeneral, NT_STATUS_RESOURCE_NAME_NOT_FOUND}, { 367 ERRHRD, ERRgeneral, NT_STATUS_ARRAY_BOUNDS_EXCEEDED}, { 368 ERRHRD, ERRgeneral, NT_STATUS_FLOAT_DENORMAL_OPERAND}, { 369 ERRHRD, ERRgeneral, NT_STATUS_FLOAT_DIVIDE_BY_ZERO}, { 370 ERRHRD, ERRgeneral, NT_STATUS_FLOAT_INEXACT_RESULT}, { 371 ERRHRD, ERRgeneral, NT_STATUS_FLOAT_INVALID_OPERATION}, { 372 ERRHRD, ERRgeneral, NT_STATUS_FLOAT_OVERFLOW}, { 373 ERRHRD, ERRgeneral, NT_STATUS_FLOAT_STACK_CHECK}, { 374 ERRHRD, ERRgeneral, NT_STATUS_FLOAT_UNDERFLOW}, { 375 ERRHRD, ERRgeneral, NT_STATUS_INTEGER_DIVIDE_BY_ZERO}, { 376 ERRDOS, 534, NT_STATUS_INTEGER_OVERFLOW}, { 377 ERRHRD, ERRgeneral, NT_STATUS_PRIVILEGED_INSTRUCTION}, { 378 ERRDOS, ERRnomem, NT_STATUS_TOO_MANY_PAGING_FILES}, { 379 ERRHRD, ERRgeneral, NT_STATUS_FILE_INVALID}, { 380 ERRHRD, ERRgeneral, NT_STATUS_ALLOTTED_SPACE_EXCEEDED}, 381 /* { This NT error code was 'sqashed' 382 from NT_STATUS_INSUFFICIENT_RESOURCES to 383 NT_STATUS_INSUFF_SERVER_RESOURCES during the session setup } */ 384 { 385 ERRDOS, ERRnoresource, NT_STATUS_INSUFFICIENT_RESOURCES}, { 386 ERRDOS, ERRbadpath, NT_STATUS_DFS_EXIT_PATH_FOUND}, { 387 ERRDOS, 23, NT_STATUS_DEVICE_DATA_ERROR}, { 388 ERRHRD, ERRgeneral, NT_STATUS_DEVICE_NOT_CONNECTED}, { 389 ERRDOS, 21, NT_STATUS_DEVICE_POWER_FAILURE}, { 390 ERRDOS, 487, NT_STATUS_FREE_VM_NOT_AT_BASE}, { 391 ERRDOS, 487, NT_STATUS_MEMORY_NOT_ALLOCATED}, { 392 ERRHRD, ERRgeneral, NT_STATUS_WORKING_SET_QUOTA}, { 393 ERRDOS, 19, NT_STATUS_MEDIA_WRITE_PROTECTED}, { 394 ERRDOS, 21, NT_STATUS_DEVICE_NOT_READY}, { 395 ERRHRD, ERRgeneral, NT_STATUS_INVALID_GROUP_ATTRIBUTES}, { 396 ERRHRD, ERRgeneral, NT_STATUS_BAD_IMPERSONATION_LEVEL}, { 397 ERRHRD, ERRgeneral, NT_STATUS_CANT_OPEN_ANONYMOUS}, { 398 ERRHRD, ERRgeneral, NT_STATUS_BAD_VALIDATION_CLASS}, { 399 ERRHRD, ERRgeneral, NT_STATUS_BAD_TOKEN_TYPE}, { 400 ERRDOS, 87, NT_STATUS_BAD_MASTER_BOOT_RECORD}, { 401 ERRHRD, ERRgeneral, NT_STATUS_INSTRUCTION_MISALIGNMENT}, { 402 ERRDOS, ERRpipebusy, NT_STATUS_INSTANCE_NOT_AVAILABLE}, { 403 ERRDOS, ERRpipebusy, NT_STATUS_PIPE_NOT_AVAILABLE}, { 404 ERRDOS, ERRbadpipe, NT_STATUS_INVALID_PIPE_STATE}, { 405 ERRDOS, ERRpipebusy, NT_STATUS_PIPE_BUSY}, { 406 ERRDOS, ERRbadfunc, NT_STATUS_ILLEGAL_FUNCTION}, { 407 ERRDOS, ERRnotconnected, NT_STATUS_PIPE_DISCONNECTED}, { 408 ERRDOS, ERRpipeclosing, NT_STATUS_PIPE_CLOSING}, { 409 ERRHRD, ERRgeneral, NT_STATUS_PIPE_CONNECTED}, { 410 ERRHRD, ERRgeneral, NT_STATUS_PIPE_LISTENING}, { 411 ERRDOS, ERRbadpipe, NT_STATUS_INVALID_READ_MODE}, { 412 ERRDOS, 121, NT_STATUS_IO_TIMEOUT}, { 413 ERRDOS, 38, NT_STATUS_FILE_FORCED_CLOSED}, { 414 ERRHRD, ERRgeneral, NT_STATUS_PROFILING_NOT_STARTED}, { 415 ERRHRD, ERRgeneral, NT_STATUS_PROFILING_NOT_STOPPED}, { 416 ERRHRD, ERRgeneral, NT_STATUS_COULD_NOT_INTERPRET}, { 417 ERRDOS, ERRnoaccess, NT_STATUS_FILE_IS_A_DIRECTORY}, { 418 ERRDOS, ERRunsup, NT_STATUS_NOT_SUPPORTED}, { 419 ERRDOS, 51, NT_STATUS_REMOTE_NOT_LISTENING}, { 420 ERRDOS, 52, NT_STATUS_DUPLICATE_NAME}, { 421 ERRDOS, 53, NT_STATUS_BAD_NETWORK_PATH}, { 422 ERRDOS, 54, NT_STATUS_NETWORK_BUSY}, { 423 ERRDOS, 55, NT_STATUS_DEVICE_DOES_NOT_EXIST}, { 424 ERRDOS, 56, NT_STATUS_TOO_MANY_COMMANDS}, { 425 ERRDOS, 57, NT_STATUS_ADAPTER_HARDWARE_ERROR}, { 426 ERRDOS, 58, NT_STATUS_INVALID_NETWORK_RESPONSE}, { 427 ERRDOS, 59, NT_STATUS_UNEXPECTED_NETWORK_ERROR}, { 428 ERRDOS, 60, NT_STATUS_BAD_REMOTE_ADAPTER}, { 429 ERRDOS, 61, NT_STATUS_PRINT_QUEUE_FULL}, { 430 ERRDOS, 62, NT_STATUS_NO_SPOOL_SPACE}, { 431 ERRDOS, 63, NT_STATUS_PRINT_CANCELLED}, { 432 ERRDOS, 64, NT_STATUS_NETWORK_NAME_DELETED}, { 433 ERRDOS, 65, NT_STATUS_NETWORK_ACCESS_DENIED}, { 434 ERRDOS, 66, NT_STATUS_BAD_DEVICE_TYPE}, { 435 ERRDOS, ERRnosuchshare, NT_STATUS_BAD_NETWORK_NAME}, { 436 ERRDOS, 68, NT_STATUS_TOO_MANY_NAMES}, { 437 ERRDOS, 69, NT_STATUS_TOO_MANY_SESSIONS}, { 438 ERRDOS, 70, NT_STATUS_SHARING_PAUSED}, { 439 ERRDOS, 71, NT_STATUS_REQUEST_NOT_ACCEPTED}, { 440 ERRDOS, 72, NT_STATUS_REDIRECTOR_PAUSED}, { 441 ERRDOS, 88, NT_STATUS_NET_WRITE_FAULT}, { 442 ERRHRD, ERRgeneral, NT_STATUS_PROFILING_AT_LIMIT}, { 443 ERRDOS, ERRdiffdevice, NT_STATUS_NOT_SAME_DEVICE}, { 444 ERRDOS, ERRnoaccess, NT_STATUS_FILE_RENAMED}, { 445 ERRDOS, 240, NT_STATUS_VIRTUAL_CIRCUIT_CLOSED}, { 446 ERRHRD, ERRgeneral, NT_STATUS_NO_SECURITY_ON_OBJECT}, { 447 ERRHRD, ERRgeneral, NT_STATUS_CANT_WAIT}, { 448 ERRDOS, ERRpipeclosing, NT_STATUS_PIPE_EMPTY}, { 449 ERRHRD, ERRgeneral, NT_STATUS_CANT_ACCESS_DOMAIN_INFO}, { 450 ERRHRD, ERRgeneral, NT_STATUS_CANT_TERMINATE_SELF}, { 451 ERRHRD, ERRgeneral, NT_STATUS_INVALID_SERVER_STATE}, { 452 ERRHRD, ERRgeneral, NT_STATUS_INVALID_DOMAIN_STATE}, { 453 ERRHRD, ERRgeneral, NT_STATUS_INVALID_DOMAIN_ROLE}, { 454 ERRHRD, ERRgeneral, NT_STATUS_NO_SUCH_DOMAIN}, { 455 ERRHRD, ERRgeneral, NT_STATUS_DOMAIN_EXISTS}, { 456 ERRHRD, ERRgeneral, NT_STATUS_DOMAIN_LIMIT_EXCEEDED}, { 457 ERRDOS, 300, NT_STATUS_OPLOCK_NOT_GRANTED}, { 458 ERRDOS, 301, NT_STATUS_INVALID_OPLOCK_PROTOCOL}, { 459 ERRHRD, ERRgeneral, NT_STATUS_INTERNAL_DB_CORRUPTION}, { 460 ERRHRD, ERRgeneral, NT_STATUS_INTERNAL_ERROR}, { 461 ERRHRD, ERRgeneral, NT_STATUS_GENERIC_NOT_MAPPED}, { 462 ERRHRD, ERRgeneral, NT_STATUS_BAD_DESCRIPTOR_FORMAT}, { 463 ERRHRD, ERRgeneral, NT_STATUS_INVALID_USER_BUFFER}, { 464 ERRHRD, ERRgeneral, NT_STATUS_UNEXPECTED_IO_ERROR}, { 465 ERRHRD, ERRgeneral, NT_STATUS_UNEXPECTED_MM_CREATE_ERR}, { 466 ERRHRD, ERRgeneral, NT_STATUS_UNEXPECTED_MM_MAP_ERROR}, { 467 ERRHRD, ERRgeneral, NT_STATUS_UNEXPECTED_MM_EXTEND_ERR}, { 468 ERRHRD, ERRgeneral, NT_STATUS_NOT_LOGON_PROCESS}, { 469 ERRHRD, ERRgeneral, NT_STATUS_LOGON_SESSION_EXISTS}, { 470 ERRDOS, 87, NT_STATUS_INVALID_PARAMETER_1}, { 471 ERRDOS, 87, NT_STATUS_INVALID_PARAMETER_2}, { 472 ERRDOS, 87, NT_STATUS_INVALID_PARAMETER_3}, { 473 ERRDOS, 87, NT_STATUS_INVALID_PARAMETER_4}, { 474 ERRDOS, 87, NT_STATUS_INVALID_PARAMETER_5}, { 475 ERRDOS, 87, NT_STATUS_INVALID_PARAMETER_6}, { 476 ERRDOS, 87, NT_STATUS_INVALID_PARAMETER_7}, { 477 ERRDOS, 87, NT_STATUS_INVALID_PARAMETER_8}, { 478 ERRDOS, 87, NT_STATUS_INVALID_PARAMETER_9}, { 479 ERRDOS, 87, NT_STATUS_INVALID_PARAMETER_10}, { 480 ERRDOS, 87, NT_STATUS_INVALID_PARAMETER_11}, { 481 ERRDOS, 87, NT_STATUS_INVALID_PARAMETER_12}, { 482 ERRDOS, ERRbadpath, NT_STATUS_REDIRECTOR_NOT_STARTED}, { 483 ERRHRD, ERRgeneral, NT_STATUS_REDIRECTOR_STARTED}, { 484 ERRHRD, ERRgeneral, NT_STATUS_STACK_OVERFLOW}, { 485 ERRHRD, ERRgeneral, NT_STATUS_NO_SUCH_PACKAGE}, { 486 ERRHRD, ERRgeneral, NT_STATUS_BAD_FUNCTION_TABLE}, { 487 ERRDOS, 203, 0xc0000100}, { 488 ERRDOS, 145, NT_STATUS_DIRECTORY_NOT_EMPTY}, { 489 ERRHRD, ERRgeneral, NT_STATUS_FILE_CORRUPT_ERROR}, { 490 ERRDOS, 267, NT_STATUS_NOT_A_DIRECTORY}, { 491 ERRHRD, ERRgeneral, NT_STATUS_BAD_LOGON_SESSION_STATE}, { 492 ERRHRD, ERRgeneral, NT_STATUS_LOGON_SESSION_COLLISION}, { 493 ERRDOS, 206, NT_STATUS_NAME_TOO_LONG}, { 494 ERRDOS, 2401, NT_STATUS_FILES_OPEN}, { 495 ERRDOS, 2404, NT_STATUS_CONNECTION_IN_USE}, { 496 ERRHRD, ERRgeneral, NT_STATUS_MESSAGE_NOT_FOUND}, { 497 ERRDOS, ERRnoaccess, NT_STATUS_PROCESS_IS_TERMINATING}, { 498 ERRHRD, ERRgeneral, NT_STATUS_INVALID_LOGON_TYPE}, { 499 ERRHRD, ERRgeneral, NT_STATUS_NO_GUID_TRANSLATION}, { 500 ERRHRD, ERRgeneral, NT_STATUS_CANNOT_IMPERSONATE}, { 501 ERRHRD, ERRgeneral, NT_STATUS_IMAGE_ALREADY_LOADED}, { 502 ERRHRD, ERRgeneral, NT_STATUS_ABIOS_NOT_PRESENT}, { 503 ERRHRD, ERRgeneral, NT_STATUS_ABIOS_LID_NOT_EXIST}, { 504 ERRHRD, ERRgeneral, NT_STATUS_ABIOS_LID_ALREADY_OWNED}, { 505 ERRHRD, ERRgeneral, NT_STATUS_ABIOS_NOT_LID_OWNER}, { 506 ERRHRD, ERRgeneral, NT_STATUS_ABIOS_INVALID_COMMAND}, { 507 ERRHRD, ERRgeneral, NT_STATUS_ABIOS_INVALID_LID}, { 508 ERRHRD, ERRgeneral, NT_STATUS_ABIOS_SELECTOR_NOT_AVAILABLE}, { 509 ERRHRD, ERRgeneral, NT_STATUS_ABIOS_INVALID_SELECTOR}, { 510 ERRHRD, ERRgeneral, NT_STATUS_NO_LDT}, { 511 ERRHRD, ERRgeneral, NT_STATUS_INVALID_LDT_SIZE}, { 512 ERRHRD, ERRgeneral, NT_STATUS_INVALID_LDT_OFFSET}, { 513 ERRHRD, ERRgeneral, NT_STATUS_INVALID_LDT_DESCRIPTOR}, { 514 ERRDOS, 193, NT_STATUS_INVALID_IMAGE_NE_FORMAT}, { 515 ERRHRD, ERRgeneral, NT_STATUS_RXACT_INVALID_STATE}, { 516 ERRHRD, ERRgeneral, NT_STATUS_RXACT_COMMIT_FAILURE}, { 517 ERRHRD, ERRgeneral, NT_STATUS_MAPPED_FILE_SIZE_ZERO}, { 518 ERRDOS, ERRnofids, NT_STATUS_TOO_MANY_OPENED_FILES}, { 519 ERRHRD, ERRgeneral, NT_STATUS_CANCELLED}, { 520 ERRDOS, ERRnoaccess, NT_STATUS_CANNOT_DELETE}, { 521 ERRHRD, ERRgeneral, NT_STATUS_INVALID_COMPUTER_NAME}, { 522 ERRDOS, ERRnoaccess, NT_STATUS_FILE_DELETED}, { 523 ERRHRD, ERRgeneral, NT_STATUS_SPECIAL_ACCOUNT}, { 524 ERRHRD, ERRgeneral, NT_STATUS_SPECIAL_GROUP}, { 525 ERRHRD, ERRgeneral, NT_STATUS_SPECIAL_USER}, { 526 ERRHRD, ERRgeneral, NT_STATUS_MEMBERS_PRIMARY_GROUP}, { 527 ERRDOS, ERRbadfid, NT_STATUS_FILE_CLOSED}, { 528 ERRHRD, ERRgeneral, NT_STATUS_TOO_MANY_THREADS}, { 529 ERRHRD, ERRgeneral, NT_STATUS_THREAD_NOT_IN_PROCESS}, { 530 ERRHRD, ERRgeneral, NT_STATUS_TOKEN_ALREADY_IN_USE}, { 531 ERRHRD, ERRgeneral, NT_STATUS_PAGEFILE_QUOTA_EXCEEDED}, { 532 ERRHRD, ERRgeneral, NT_STATUS_COMMITMENT_LIMIT}, { 533 ERRDOS, 193, NT_STATUS_INVALID_IMAGE_LE_FORMAT}, { 534 ERRDOS, 193, NT_STATUS_INVALID_IMAGE_NOT_MZ}, { 535 ERRDOS, 193, NT_STATUS_INVALID_IMAGE_PROTECT}, { 536 ERRDOS, 193, NT_STATUS_INVALID_IMAGE_WIN_16}, { 537 ERRHRD, ERRgeneral, NT_STATUS_LOGON_SERVER_CONFLICT}, { 538 ERRHRD, ERRgeneral, NT_STATUS_TIME_DIFFERENCE_AT_DC}, { 539 ERRHRD, ERRgeneral, NT_STATUS_SYNCHRONIZATION_REQUIRED}, { 540 ERRDOS, 126, NT_STATUS_DLL_NOT_FOUND}, { 541 ERRHRD, ERRgeneral, NT_STATUS_OPEN_FAILED}, { 542 ERRHRD, ERRgeneral, NT_STATUS_IO_PRIVILEGE_FAILED}, { 543 ERRDOS, 182, NT_STATUS_ORDINAL_NOT_FOUND}, { 544 ERRDOS, 127, NT_STATUS_ENTRYPOINT_NOT_FOUND}, { 545 ERRHRD, ERRgeneral, NT_STATUS_CONTROL_C_EXIT}, { 546 ERRDOS, 64, NT_STATUS_LOCAL_DISCONNECT}, { 547 ERRDOS, 64, NT_STATUS_REMOTE_DISCONNECT}, { 548 ERRDOS, 51, NT_STATUS_REMOTE_RESOURCES}, { 549 ERRDOS, 59, NT_STATUS_LINK_FAILED}, { 550 ERRDOS, 59, NT_STATUS_LINK_TIMEOUT}, { 551 ERRDOS, 59, NT_STATUS_INVALID_CONNECTION}, { 552 ERRDOS, 59, NT_STATUS_INVALID_ADDRESS}, { 553 ERRHRD, ERRgeneral, NT_STATUS_DLL_INIT_FAILED}, { 554 ERRHRD, ERRgeneral, NT_STATUS_MISSING_SYSTEMFILE}, { 555 ERRHRD, ERRgeneral, NT_STATUS_UNHANDLED_EXCEPTION}, { 556 ERRHRD, ERRgeneral, NT_STATUS_APP_INIT_FAILURE}, { 557 ERRHRD, ERRgeneral, NT_STATUS_PAGEFILE_CREATE_FAILED}, { 558 ERRHRD, ERRgeneral, NT_STATUS_NO_PAGEFILE}, { 559 ERRDOS, 124, NT_STATUS_INVALID_LEVEL}, { 560 ERRDOS, 86, NT_STATUS_WRONG_PASSWORD_CORE}, { 561 ERRHRD, ERRgeneral, NT_STATUS_ILLEGAL_FLOAT_CONTEXT}, { 562 ERRDOS, 109, NT_STATUS_PIPE_BROKEN}, { 563 ERRHRD, ERRgeneral, NT_STATUS_REGISTRY_CORRUPT}, { 564 ERRHRD, ERRgeneral, NT_STATUS_REGISTRY_IO_FAILED}, { 565 ERRHRD, ERRgeneral, NT_STATUS_NO_EVENT_PAIR}, { 566 ERRHRD, ERRgeneral, NT_STATUS_UNRECOGNIZED_VOLUME}, { 567 ERRHRD, ERRgeneral, NT_STATUS_SERIAL_NO_DEVICE_INITED}, { 568 ERRHRD, ERRgeneral, NT_STATUS_NO_SUCH_ALIAS}, { 569 ERRHRD, ERRgeneral, NT_STATUS_MEMBER_NOT_IN_ALIAS}, { 570 ERRHRD, ERRgeneral, NT_STATUS_MEMBER_IN_ALIAS}, { 571 ERRHRD, ERRgeneral, NT_STATUS_ALIAS_EXISTS}, { 572 ERRHRD, ERRgeneral, NT_STATUS_LOGON_NOT_GRANTED}, { 573 ERRHRD, ERRgeneral, NT_STATUS_TOO_MANY_SECRETS}, { 574 ERRHRD, ERRgeneral, NT_STATUS_SECRET_TOO_LONG}, { 575 ERRHRD, ERRgeneral, NT_STATUS_INTERNAL_DB_ERROR}, { 576 ERRHRD, ERRgeneral, NT_STATUS_FULLSCREEN_MODE}, { 577 ERRHRD, ERRgeneral, NT_STATUS_TOO_MANY_CONTEXT_IDS}, { 578 ERRDOS, ERRnoaccess, NT_STATUS_LOGON_TYPE_NOT_GRANTED}, { 579 ERRHRD, ERRgeneral, NT_STATUS_NOT_REGISTRY_FILE}, { 580 ERRHRD, ERRgeneral, NT_STATUS_NT_CROSS_ENCRYPTION_REQUIRED}, { 581 ERRHRD, ERRgeneral, NT_STATUS_DOMAIN_CTRLR_CONFIG_ERROR}, { 582 ERRHRD, ERRgeneral, NT_STATUS_FT_MISSING_MEMBER}, { 583 ERRHRD, ERRgeneral, NT_STATUS_ILL_FORMED_SERVICE_ENTRY}, { 584 ERRHRD, ERRgeneral, NT_STATUS_ILLEGAL_CHARACTER}, { 585 ERRHRD, ERRgeneral, NT_STATUS_UNMAPPABLE_CHARACTER}, { 586 ERRHRD, ERRgeneral, NT_STATUS_UNDEFINED_CHARACTER}, { 587 ERRHRD, ERRgeneral, NT_STATUS_FLOPPY_VOLUME}, { 588 ERRHRD, ERRgeneral, NT_STATUS_FLOPPY_ID_MARK_NOT_FOUND}, { 589 ERRHRD, ERRgeneral, NT_STATUS_FLOPPY_WRONG_CYLINDER}, { 590 ERRHRD, ERRgeneral, NT_STATUS_FLOPPY_UNKNOWN_ERROR}, { 591 ERRHRD, ERRgeneral, NT_STATUS_FLOPPY_BAD_REGISTERS}, { 592 ERRHRD, ERRgeneral, NT_STATUS_DISK_RECALIBRATE_FAILED}, { 593 ERRHRD, ERRgeneral, NT_STATUS_DISK_OPERATION_FAILED}, { 594 ERRHRD, ERRgeneral, NT_STATUS_DISK_RESET_FAILED}, { 595 ERRHRD, ERRgeneral, NT_STATUS_SHARED_IRQ_BUSY}, { 596 ERRHRD, ERRgeneral, NT_STATUS_FT_ORPHANING}, { 597 ERRHRD, ERRgeneral, 0xc000016e}, { 598 ERRHRD, ERRgeneral, 0xc000016f}, { 599 ERRHRD, ERRgeneral, 0xc0000170}, { 600 ERRHRD, ERRgeneral, 0xc0000171}, { 601 ERRHRD, ERRgeneral, NT_STATUS_PARTITION_FAILURE}, { 602 ERRHRD, ERRgeneral, NT_STATUS_INVALID_BLOCK_LENGTH}, { 603 ERRHRD, ERRgeneral, NT_STATUS_DEVICE_NOT_PARTITIONED}, { 604 ERRHRD, ERRgeneral, NT_STATUS_UNABLE_TO_LOCK_MEDIA}, { 605 ERRHRD, ERRgeneral, NT_STATUS_UNABLE_TO_UNLOAD_MEDIA}, { 606 ERRHRD, ERRgeneral, NT_STATUS_EOM_OVERFLOW}, { 607 ERRHRD, ERRgeneral, NT_STATUS_NO_MEDIA}, { 608 ERRHRD, ERRgeneral, 0xc0000179}, { 609 ERRHRD, ERRgeneral, NT_STATUS_NO_SUCH_MEMBER}, { 610 ERRHRD, ERRgeneral, NT_STATUS_INVALID_MEMBER}, { 611 ERRHRD, ERRgeneral, NT_STATUS_KEY_DELETED}, { 612 ERRHRD, ERRgeneral, NT_STATUS_NO_LOG_SPACE}, { 613 ERRHRD, ERRgeneral, NT_STATUS_TOO_MANY_SIDS}, { 614 ERRHRD, ERRgeneral, NT_STATUS_LM_CROSS_ENCRYPTION_REQUIRED}, { 615 ERRHRD, ERRgeneral, NT_STATUS_KEY_HAS_CHILDREN}, { 616 ERRHRD, ERRgeneral, NT_STATUS_CHILD_MUST_BE_VOLATILE}, { 617 ERRDOS, 87, NT_STATUS_DEVICE_CONFIGURATION_ERROR}, { 618 ERRHRD, ERRgeneral, NT_STATUS_DRIVER_INTERNAL_ERROR}, { 619 ERRDOS, 22, NT_STATUS_INVALID_DEVICE_STATE}, { 620 ERRHRD, ERRgeneral, NT_STATUS_IO_DEVICE_ERROR}, { 621 ERRHRD, ERRgeneral, NT_STATUS_DEVICE_PROTOCOL_ERROR}, { 622 ERRHRD, ERRgeneral, NT_STATUS_BACKUP_CONTROLLER}, { 623 ERRHRD, ERRgeneral, NT_STATUS_LOG_FILE_FULL}, { 624 ERRDOS, 19, NT_STATUS_TOO_LATE}, { 625 ERRDOS, ERRnoaccess, NT_STATUS_NO_TRUST_LSA_SECRET}, 626 /* { This NT error code was 'sqashed' 627 from NT_STATUS_NO_TRUST_SAM_ACCOUNT to 628 NT_STATUS_TRUSTED_RELATIONSHIP_FAILURE during the session setup } */ 629 { 630 ERRDOS, ERRnoaccess, NT_STATUS_NO_TRUST_SAM_ACCOUNT}, { 631 ERRDOS, ERRnoaccess, NT_STATUS_TRUSTED_DOMAIN_FAILURE}, { 632 ERRDOS, ERRnoaccess, NT_STATUS_TRUSTED_RELATIONSHIP_FAILURE}, { 633 ERRHRD, ERRgeneral, NT_STATUS_EVENTLOG_FILE_CORRUPT}, { 634 ERRHRD, ERRgeneral, NT_STATUS_EVENTLOG_CANT_START}, { 635 ERRDOS, ERRnoaccess, NT_STATUS_TRUST_FAILURE}, { 636 ERRHRD, ERRgeneral, NT_STATUS_MUTANT_LIMIT_EXCEEDED}, { 637 ERRDOS, ERRnetlogonNotStarted, NT_STATUS_NETLOGON_NOT_STARTED}, { 638 ERRSRV, ERRaccountexpired, NT_STATUS_ACCOUNT_EXPIRED}, { 639 ERRHRD, ERRgeneral, NT_STATUS_POSSIBLE_DEADLOCK}, { 640 ERRHRD, ERRgeneral, NT_STATUS_NETWORK_CREDENTIAL_CONFLICT}, { 641 ERRHRD, ERRgeneral, NT_STATUS_REMOTE_SESSION_LIMIT}, { 642 ERRHRD, ERRgeneral, NT_STATUS_EVENTLOG_FILE_CHANGED}, { 643 ERRDOS, ERRnoaccess, NT_STATUS_NOLOGON_INTERDOMAIN_TRUST_ACCOUNT}, { 644 ERRDOS, ERRnoaccess, NT_STATUS_NOLOGON_WORKSTATION_TRUST_ACCOUNT}, { 645 ERRDOS, ERRnoaccess, NT_STATUS_NOLOGON_SERVER_TRUST_ACCOUNT}, 646 /* { This NT error code was 'sqashed' 647 from NT_STATUS_DOMAIN_TRUST_INCONSISTENT to NT_STATUS_LOGON_FAILURE 648 during the session setup } */ 649 { 650 ERRDOS, ERRnoaccess, NT_STATUS_DOMAIN_TRUST_INCONSISTENT}, { 651 ERRHRD, ERRgeneral, NT_STATUS_FS_DRIVER_REQUIRED}, { 652 ERRHRD, ERRgeneral, NT_STATUS_NO_USER_SESSION_KEY}, { 653 ERRDOS, 59, NT_STATUS_USER_SESSION_DELETED}, { 654 ERRHRD, ERRgeneral, NT_STATUS_RESOURCE_LANG_NOT_FOUND}, { 655 ERRDOS, ERRnoresource, NT_STATUS_INSUFF_SERVER_RESOURCES}, { 656 ERRHRD, ERRgeneral, NT_STATUS_INVALID_BUFFER_SIZE}, { 657 ERRHRD, ERRgeneral, NT_STATUS_INVALID_ADDRESS_COMPONENT}, { 658 ERRHRD, ERRgeneral, NT_STATUS_INVALID_ADDRESS_WILDCARD}, { 659 ERRDOS, 68, NT_STATUS_TOO_MANY_ADDRESSES}, { 660 ERRDOS, 52, NT_STATUS_ADDRESS_ALREADY_EXISTS}, { 661 ERRDOS, 64, NT_STATUS_ADDRESS_CLOSED}, { 662 ERRDOS, 64, NT_STATUS_CONNECTION_DISCONNECTED}, { 663 ERRDOS, 64, NT_STATUS_CONNECTION_RESET}, { 664 ERRDOS, 68, NT_STATUS_TOO_MANY_NODES}, { 665 ERRDOS, 59, NT_STATUS_TRANSACTION_ABORTED}, { 666 ERRDOS, 59, NT_STATUS_TRANSACTION_TIMED_OUT}, { 667 ERRDOS, 59, NT_STATUS_TRANSACTION_NO_RELEASE}, { 668 ERRDOS, 59, NT_STATUS_TRANSACTION_NO_MATCH}, { 669 ERRDOS, 59, NT_STATUS_TRANSACTION_RESPONDED}, { 670 ERRDOS, 59, NT_STATUS_TRANSACTION_INVALID_ID}, { 671 ERRDOS, 59, NT_STATUS_TRANSACTION_INVALID_TYPE}, { 672 ERRDOS, ERRunsup, NT_STATUS_NOT_SERVER_SESSION}, { 673 ERRDOS, ERRunsup, NT_STATUS_NOT_CLIENT_SESSION}, { 674 ERRHRD, ERRgeneral, NT_STATUS_CANNOT_LOAD_REGISTRY_FILE}, { 675 ERRHRD, ERRgeneral, NT_STATUS_DEBUG_ATTACH_FAILED}, { 676 ERRHRD, ERRgeneral, NT_STATUS_SYSTEM_PROCESS_TERMINATED}, { 677 ERRHRD, ERRgeneral, NT_STATUS_DATA_NOT_ACCEPTED}, { 678 ERRHRD, ERRgeneral, NT_STATUS_NO_BROWSER_SERVERS_FOUND}, { 679 ERRHRD, ERRgeneral, NT_STATUS_VDM_HARD_ERROR}, { 680 ERRHRD, ERRgeneral, NT_STATUS_DRIVER_CANCEL_TIMEOUT}, { 681 ERRHRD, ERRgeneral, NT_STATUS_REPLY_MESSAGE_MISMATCH}, { 682 ERRHRD, ERRgeneral, NT_STATUS_MAPPED_ALIGNMENT}, { 683 ERRDOS, 193, NT_STATUS_IMAGE_CHECKSUM_MISMATCH}, { 684 ERRHRD, ERRgeneral, NT_STATUS_LOST_WRITEBEHIND_DATA}, { 685 ERRHRD, ERRgeneral, NT_STATUS_CLIENT_SERVER_PARAMETERS_INVALID}, { 686 ERRSRV, ERRpasswordExpired, NT_STATUS_PASSWORD_MUST_CHANGE}, { 687 ERRHRD, ERRgeneral, NT_STATUS_NOT_FOUND}, { 688 ERRHRD, ERRgeneral, NT_STATUS_NOT_TINY_STREAM}, { 689 ERRHRD, ERRgeneral, NT_STATUS_RECOVERY_FAILURE}, { 690 ERRHRD, ERRgeneral, NT_STATUS_STACK_OVERFLOW_READ}, { 691 ERRHRD, ERRgeneral, NT_STATUS_FAIL_CHECK}, { 692 ERRHRD, ERRgeneral, NT_STATUS_DUPLICATE_OBJECTID}, { 693 ERRHRD, ERRgeneral, NT_STATUS_OBJECTID_EXISTS}, { 694 ERRHRD, ERRgeneral, NT_STATUS_CONVERT_TO_LARGE}, { 695 ERRHRD, ERRgeneral, NT_STATUS_RETRY}, { 696 ERRHRD, ERRgeneral, NT_STATUS_FOUND_OUT_OF_SCOPE}, { 697 ERRHRD, ERRgeneral, NT_STATUS_ALLOCATE_BUCKET}, { 698 ERRHRD, ERRgeneral, NT_STATUS_PROPSET_NOT_FOUND}, { 699 ERRHRD, ERRgeneral, NT_STATUS_MARSHALL_OVERFLOW}, { 700 ERRHRD, ERRgeneral, NT_STATUS_INVALID_VARIANT}, { 701 ERRHRD, ERRgeneral, NT_STATUS_DOMAIN_CONTROLLER_NOT_FOUND}, { 702 ERRDOS, ERRnoaccess, NT_STATUS_ACCOUNT_LOCKED_OUT}, { 703 ERRDOS, ERRbadfid, NT_STATUS_HANDLE_NOT_CLOSABLE}, { 704 ERRHRD, ERRgeneral, NT_STATUS_CONNECTION_REFUSED}, { 705 ERRHRD, ERRgeneral, NT_STATUS_GRACEFUL_DISCONNECT}, { 706 ERRHRD, ERRgeneral, NT_STATUS_ADDRESS_ALREADY_ASSOCIATED}, { 707 ERRHRD, ERRgeneral, NT_STATUS_ADDRESS_NOT_ASSOCIATED}, { 708 ERRHRD, ERRgeneral, NT_STATUS_CONNECTION_INVALID}, { 709 ERRHRD, ERRgeneral, NT_STATUS_CONNECTION_ACTIVE}, { 710 ERRHRD, ERRgeneral, NT_STATUS_NETWORK_UNREACHABLE}, { 711 ERRHRD, ERRgeneral, NT_STATUS_HOST_UNREACHABLE}, { 712 ERRHRD, ERRgeneral, NT_STATUS_PROTOCOL_UNREACHABLE}, { 713 ERRHRD, ERRgeneral, NT_STATUS_PORT_UNREACHABLE}, { 714 ERRHRD, ERRgeneral, NT_STATUS_REQUEST_ABORTED}, { 715 ERRHRD, ERRgeneral, NT_STATUS_CONNECTION_ABORTED}, { 716 ERRHRD, ERRgeneral, NT_STATUS_BAD_COMPRESSION_BUFFER}, { 717 ERRHRD, ERRgeneral, NT_STATUS_USER_MAPPED_FILE}, { 718 ERRHRD, ERRgeneral, NT_STATUS_AUDIT_FAILED}, { 719 ERRHRD, ERRgeneral, NT_STATUS_TIMER_RESOLUTION_NOT_SET}, { 720 ERRHRD, ERRgeneral, NT_STATUS_CONNECTION_COUNT_LIMIT}, { 721 ERRHRD, ERRgeneral, NT_STATUS_LOGIN_TIME_RESTRICTION}, { 722 ERRHRD, ERRgeneral, NT_STATUS_LOGIN_WKSTA_RESTRICTION}, { 723 ERRDOS, 193, NT_STATUS_IMAGE_MP_UP_MISMATCH}, { 724 ERRHRD, ERRgeneral, 0xc000024a}, { 725 ERRHRD, ERRgeneral, 0xc000024b}, { 726 ERRHRD, ERRgeneral, 0xc000024c}, { 727 ERRHRD, ERRgeneral, 0xc000024d}, { 728 ERRHRD, ERRgeneral, 0xc000024e}, { 729 ERRHRD, ERRgeneral, 0xc000024f}, { 730 ERRHRD, ERRgeneral, NT_STATUS_INSUFFICIENT_LOGON_INFO}, { 731 ERRHRD, ERRgeneral, NT_STATUS_BAD_DLL_ENTRYPOINT}, { 732 ERRHRD, ERRgeneral, NT_STATUS_BAD_SERVICE_ENTRYPOINT}, { 733 ERRHRD, ERRgeneral, NT_STATUS_LPC_REPLY_LOST}, { 734 ERRHRD, ERRgeneral, NT_STATUS_IP_ADDRESS_CONFLICT1}, { 735 ERRHRD, ERRgeneral, NT_STATUS_IP_ADDRESS_CONFLICT2}, { 736 ERRHRD, ERRgeneral, NT_STATUS_REGISTRY_QUOTA_LIMIT}, { 737 ERRSRV, 3, NT_STATUS_PATH_NOT_COVERED}, { 738 ERRHRD, ERRgeneral, NT_STATUS_NO_CALLBACK_ACTIVE}, { 739 ERRHRD, ERRgeneral, NT_STATUS_LICENSE_QUOTA_EXCEEDED}, { 740 ERRHRD, ERRgeneral, NT_STATUS_PWD_TOO_SHORT}, { 741 ERRHRD, ERRgeneral, NT_STATUS_PWD_TOO_RECENT}, { 742 ERRHRD, ERRgeneral, NT_STATUS_PWD_HISTORY_CONFLICT}, { 743 ERRHRD, ERRgeneral, 0xc000025d}, { 744 ERRHRD, ERRgeneral, NT_STATUS_PLUGPLAY_NO_DEVICE}, { 745 ERRHRD, ERRgeneral, NT_STATUS_UNSUPPORTED_COMPRESSION}, { 746 ERRHRD, ERRgeneral, NT_STATUS_INVALID_HW_PROFILE}, { 747 ERRHRD, ERRgeneral, NT_STATUS_INVALID_PLUGPLAY_DEVICE_PATH}, { 748 ERRDOS, 182, NT_STATUS_DRIVER_ORDINAL_NOT_FOUND}, { 749 ERRDOS, 127, NT_STATUS_DRIVER_ENTRYPOINT_NOT_FOUND}, { 750 ERRDOS, 288, NT_STATUS_RESOURCE_NOT_OWNED}, { 751 ERRDOS, ErrTooManyLinks, NT_STATUS_TOO_MANY_LINKS}, { 752 ERRHRD, ERRgeneral, NT_STATUS_QUOTA_LIST_INCONSISTENT}, { 753 ERRHRD, ERRgeneral, NT_STATUS_FILE_IS_OFFLINE}, { 754 ERRDOS, 21, 0xc000026e}, { 755 ERRDOS, 161, 0xc0000281}, { 756 ERRDOS, ERRnoaccess, 0xc000028a}, { 757 ERRDOS, ERRnoaccess, 0xc000028b}, { 758 ERRHRD, ERRgeneral, 0xc000028c}, { 759 ERRDOS, ERRnoaccess, 0xc000028d}, { 760 ERRDOS, ERRnoaccess, 0xc000028e}, { 761 ERRDOS, ERRnoaccess, 0xc000028f}, { 762 ERRDOS, ERRnoaccess, 0xc0000290}, { 763 ERRDOS, ERRbadfunc, 0xc000029c}, { 764 ERRDOS, ERRsymlink, NT_STATUS_STOPPED_ON_SYMLINK}, { 765 ERRDOS, ERRinvlevel, 0x007c0001}, { 766 0, 0, 0 } 767 }; 768 769 /***************************************************************************** 770 Print an error message from the status code 771 *****************************************************************************/ 772 static void 773 cifs_print_status(__u32 status_code) 774 { 775 int idx = 0; 776 777 while (nt_errs[idx].nt_errstr != NULL) { 778 if (((nt_errs[idx].nt_errcode) & 0xFFFFFF) == 779 (status_code & 0xFFFFFF)) { 780 pr_notice("Status code returned 0x%08x %s\n", 781 status_code, nt_errs[idx].nt_errstr); 782 } 783 idx++; 784 } 785 return; 786 } 787 788 789 static void 790 ntstatus_to_dos(__u32 ntstatus, __u8 *eclass, __u16 *ecode) 791 { 792 int i; 793 if (ntstatus == 0) { 794 *eclass = 0; 795 *ecode = 0; 796 return; 797 } 798 for (i = 0; ntstatus_to_dos_map[i].ntstatus; i++) { 799 if (ntstatus == ntstatus_to_dos_map[i].ntstatus) { 800 *eclass = ntstatus_to_dos_map[i].dos_class; 801 *ecode = ntstatus_to_dos_map[i].dos_code; 802 return; 803 } 804 } 805 *eclass = ERRHRD; 806 *ecode = ERRgeneral; 807 } 808 809 int 810 map_smb_to_linux_error(char *buf, bool logErr) 811 { 812 struct smb_hdr *smb = (struct smb_hdr *)buf; 813 unsigned int i; 814 int rc = -EIO; /* if transport error smb error may not be set */ 815 __u8 smberrclass; 816 __u16 smberrcode; 817 818 /* BB if NT Status codes - map NT BB */ 819 820 /* old style smb error codes */ 821 if (smb->Status.CifsError == 0) 822 return 0; 823 824 if (smb->Flags2 & SMBFLG2_ERR_STATUS) { 825 /* translate the newer STATUS codes to old style SMB errors 826 * and then to POSIX errors */ 827 __u32 err = le32_to_cpu(smb->Status.CifsError); 828 if (logErr && (err != (NT_STATUS_MORE_PROCESSING_REQUIRED))) 829 cifs_print_status(err); 830 else if (cifsFYI & CIFS_RC) 831 cifs_print_status(err); 832 ntstatus_to_dos(err, &smberrclass, &smberrcode); 833 } else { 834 smberrclass = smb->Status.DosError.ErrorClass; 835 smberrcode = le16_to_cpu(smb->Status.DosError.Error); 836 } 837 838 /* old style errors */ 839 840 /* DOS class smb error codes - map DOS */ 841 if (smberrclass == ERRDOS) { 842 /* 1 byte field no need to byte reverse */ 843 for (i = 0; 844 i < 845 sizeof(mapping_table_ERRDOS) / 846 sizeof(struct smb_to_posix_error); i++) { 847 if (mapping_table_ERRDOS[i].smb_err == 0) 848 break; 849 else if (mapping_table_ERRDOS[i].smb_err == 850 smberrcode) { 851 rc = mapping_table_ERRDOS[i].posix_code; 852 break; 853 } 854 /* else try next error mapping one to see if match */ 855 } 856 } else if (smberrclass == ERRSRV) { 857 /* server class of error codes */ 858 for (i = 0; 859 i < 860 sizeof(mapping_table_ERRSRV) / 861 sizeof(struct smb_to_posix_error); i++) { 862 if (mapping_table_ERRSRV[i].smb_err == 0) 863 break; 864 else if (mapping_table_ERRSRV[i].smb_err == 865 smberrcode) { 866 rc = mapping_table_ERRSRV[i].posix_code; 867 break; 868 } 869 /* else try next error mapping to see if match */ 870 } 871 } 872 /* else ERRHRD class errors or junk - return EIO */ 873 874 cifs_dbg(FYI, "Mapping smb error code 0x%x to POSIX err %d\n", 875 le32_to_cpu(smb->Status.CifsError), rc); 876 877 /* generic corrective action e.g. reconnect SMB session on 878 * ERRbaduid could be added */ 879 880 return rc; 881 } 882 883 int 884 map_and_check_smb_error(struct mid_q_entry *mid, bool logErr) 885 { 886 int rc; 887 struct smb_hdr *smb = (struct smb_hdr *)mid->resp_buf; 888 889 rc = map_smb_to_linux_error((char *)smb, logErr); 890 if (rc == -EACCES && !(smb->Flags2 & SMBFLG2_ERR_STATUS)) { 891 /* possible ERRBaduid */ 892 __u8 class = smb->Status.DosError.ErrorClass; 893 __u16 code = le16_to_cpu(smb->Status.DosError.Error); 894 895 /* switch can be used to handle different errors */ 896 if (class == ERRSRV && code == ERRbaduid) { 897 cifs_dbg(FYI, "Server returned 0x%x, reconnecting session...\n", 898 code); 899 cifs_signal_cifsd_for_reconnect(mid->server, false); 900 } 901 } 902 903 return rc; 904 } 905 906 907 /* 908 * calculate the size of the SMB message based on the fixed header 909 * portion, the number of word parameters and the data portion of the message 910 */ 911 unsigned int 912 smbCalcSize(void *buf) 913 { 914 struct smb_hdr *ptr = buf; 915 return (sizeof(struct smb_hdr) + (2 * ptr->WordCount) + 916 2 /* size of the bcc field */ + get_bcc(ptr)); 917 } 918 919 /* The following are taken from fs/ntfs/util.c */ 920 921 #define NTFS_TIME_OFFSET ((u64)(369*365 + 89) * 24 * 3600 * 10000000) 922 923 /* 924 * Convert the NT UTC (based 1601-01-01, in hundred nanosecond units) 925 * into Unix UTC (based 1970-01-01, in seconds). 926 */ 927 struct timespec64 928 cifs_NTtimeToUnix(__le64 ntutc) 929 { 930 struct timespec64 ts; 931 /* BB what about the timezone? BB */ 932 933 /* Subtract the NTFS time offset, then convert to 1s intervals. */ 934 s64 t = le64_to_cpu(ntutc) - NTFS_TIME_OFFSET; 935 u64 abs_t; 936 937 /* 938 * Unfortunately can not use normal 64 bit division on 32 bit arch, but 939 * the alternative, do_div, does not work with negative numbers so have 940 * to special case them 941 */ 942 if (t < 0) { 943 abs_t = -t; 944 ts.tv_nsec = (time64_t)(do_div(abs_t, 10000000) * 100); 945 ts.tv_nsec = -ts.tv_nsec; 946 ts.tv_sec = -abs_t; 947 } else { 948 abs_t = t; 949 ts.tv_nsec = (time64_t)do_div(abs_t, 10000000) * 100; 950 ts.tv_sec = abs_t; 951 } 952 953 return ts; 954 } 955 956 /* Convert the Unix UTC into NT UTC. */ 957 u64 958 cifs_UnixTimeToNT(struct timespec64 t) 959 { 960 /* Convert to 100ns intervals and then add the NTFS time offset. */ 961 return (u64) t.tv_sec * 10000000 + t.tv_nsec/100 + NTFS_TIME_OFFSET; 962 } 963 964 static const int total_days_of_prev_months[] = { 965 0, 31, 59, 90, 120, 151, 181, 212, 243, 273, 304, 334 966 }; 967 968 struct timespec64 cnvrtDosUnixTm(__le16 le_date, __le16 le_time, int offset) 969 { 970 struct timespec64 ts; 971 time64_t sec, days; 972 int min, day, month, year; 973 u16 date = le16_to_cpu(le_date); 974 u16 time = le16_to_cpu(le_time); 975 SMB_TIME *st = (SMB_TIME *)&time; 976 SMB_DATE *sd = (SMB_DATE *)&date; 977 978 cifs_dbg(FYI, "date %d time %d\n", date, time); 979 980 sec = 2 * st->TwoSeconds; 981 min = st->Minutes; 982 if ((sec > 59) || (min > 59)) 983 cifs_dbg(VFS, "Invalid time min %d sec %lld\n", min, sec); 984 sec += (min * 60); 985 sec += 60 * 60 * st->Hours; 986 if (st->Hours > 24) 987 cifs_dbg(VFS, "Invalid hours %d\n", st->Hours); 988 day = sd->Day; 989 month = sd->Month; 990 if (day < 1 || day > 31 || month < 1 || month > 12) { 991 cifs_dbg(VFS, "Invalid date, month %d day: %d\n", month, day); 992 day = clamp(day, 1, 31); 993 month = clamp(month, 1, 12); 994 } 995 month -= 1; 996 days = day + total_days_of_prev_months[month]; 997 days += 3652; /* account for difference in days between 1980 and 1970 */ 998 year = sd->Year; 999 days += year * 365; 1000 days += (year/4); /* leap year */ 1001 /* generalized leap year calculation is more complex, ie no leap year 1002 for years/100 except for years/400, but since the maximum number for DOS 1003 year is 2**7, the last year is 1980+127, which means we need only 1004 consider 2 special case years, ie the years 2000 and 2100, and only 1005 adjust for the lack of leap year for the year 2100, as 2000 was a 1006 leap year (divisable by 400) */ 1007 if (year >= 120) /* the year 2100 */ 1008 days = days - 1; /* do not count leap year for the year 2100 */ 1009 1010 /* adjust for leap year where we are still before leap day */ 1011 if (year != 120) 1012 days -= ((year & 0x03) == 0) && (month < 2 ? 1 : 0); 1013 sec += 24 * 60 * 60 * days; 1014 1015 ts.tv_sec = sec + offset; 1016 1017 /* cifs_dbg(FYI, "sec after cnvrt dos to unix time %d\n",sec); */ 1018 1019 ts.tv_nsec = 0; 1020 return ts; 1021 } 1022