source/include/includes.h

   1 #ifndef _INCLUDES_H
   2 #define _INCLUDES_H
   3 /*
   4    Unix SMB/Netbios implementation.
   5    Version 1.9.
   6    Machine customisation and include handling
   7    Copyright (C) Andrew Tridgell 1994-1998
   8
   9    This program is free software; you can redistribute it and/or modify
  10    it under the terms of the GNU General Public License as published by
  11    the Free Software Foundation; either version 2 of the License, or
  12    (at your option) any later version.
  13
  14    This program is distributed in the hope that it will be useful,
  15    but WITHOUT ANY WARRANTY; without even the implied warranty of
  16    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  17    GNU General Public License for more details.
  18
  19    You should have received a copy of the GNU General Public License
  20    along with this program; if not, write to the Free Software
  21    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  22 */
  23
  24 #ifndef NO_CONFIG_H /* for some tests */
  25 #include "config.h"
  26 #endif
  27
  28 #include "local.h"
  29
  30 #ifdef AIX
  31 #define DEFAULT_PRINTING PRINT_AIX
  32 #define PRINTCAP_NAME "/etc/qconfig"
  33 #endif
  34
  35 #ifdef HPUX
  36 #define DEFAULT_PRINTING PRINT_HPUX
  37 #endif
  38
  39 #ifdef QNX
  40 #define DEFAULT_PRINTING PRINT_QNX
  41 #endif
  42
  43 #ifdef SUNOS4
  44 /* on SUNOS4 termios.h conflicts with sys/ioctl.h */
  45 #undef HAVE_TERMIOS_H
  46 #endif
  47
  48 #ifdef LINUX
  49 #ifndef DEFAULT_PRINTING
  50 #define DEFAULT_PRINTING PRINT_BSD
  51 #endif
  52 #ifndef PRINTCAP_NAME
  53 #define PRINTCAP_NAME "/etc/printcap"
  54 #endif
  55 #endif
  56
  57 /* use gcc attribute to check printf fns */
  58 #ifdef __GNUC__
  59 #define PRINTF_ATTRIBUTE(a1, a2) __attribute__ ((format (__printf__, a1, a2)))
  60 #else
  61 #define PRINTF_ATTRIBUTE(a1, a2)
  62 #endif
  63
  64 #ifdef RELIANTUNIX
  65 /*
  66  * <unistd.h> has to be included before any other to get
  67  * large file support on Reliant UNIX. Yes, it's broken :-).
  68  */
  69 #ifdef HAVE_UNISTD_H
  70 #include <unistd.h>
  71 #endif
  72 #endif /* RELIANTUNIX */
  73
  74 #include <sys/types.h>
  75
  76 #ifdef TIME_WITH_SYS_TIME
  77 #include <sys/time.h>
  78 #include <time.h>
  79 #else
  80 #ifdef HAVE_SYS_TIME_H
  81 #include <sys/time.h>
  82 #else
  83 #include <time.h>
  84 #endif
  85 #endif
  86
  87 #ifdef HAVE_SYS_RESOURCE_H
  88 #include <sys/resource.h>
  89 #endif
  90
  91 #ifdef HAVE_UNISTD_H
  92 #include <unistd.h>
  93 #endif
  94
  95 #include <stdio.h>
  96 #include <stddef.h>
  97
  98 #ifdef HAVE_SYS_PARAM_H
  99 #include <sys/param.h>
 100 #endif
 101
 102 #ifdef HAVE_STDLIB_H
 103 #include <stdlib.h>
 104 #endif
 105
 106 #ifdef HAVE_SYS_SOCKET_H
 107 #include <sys/socket.h>
 108 #endif
 109
 110 #ifdef HAVE_UNIXSOCKET
 111 #include <sys/un.h>
 112 #endif
 113
 114 #ifdef HAVE_SYS_SYSCALL_H
 115 #include <sys/syscall.h>
 116 #elif HAVE_SYSCALL_H
 117 #include <syscall.h>
 118 #endif
 119
 120 #ifdef HAVE_STRING_H
 121 #include <string.h>
 122 #endif
 123
 124 #ifdef HAVE_STRINGS_H
 125 #include <strings.h>
 126 #endif
 127
 128 #ifdef HAVE_MEMORY_H
 129 #include <memory.h>
 130 #endif
 131
 132 #ifdef HAVE_MALLOC_H
 133 #include <malloc.h>
 134 #endif
 135
 136 #ifdef HAVE_FCNTL_H
 137 #include <fcntl.h>
 138 #else
 139 #ifdef HAVE_SYS_FCNTL_H
 140 #include <sys/fcntl.h>
 141 #endif
 142 #endif
 143
 144 #include <sys/stat.h>
 145
 146 #ifdef HAVE_LIMITS_H
 147 #include <limits.h>
 148 #endif
 149
 150 #ifdef HAVE_SYS_IOCTL_H
 151 #include <sys/ioctl.h>
 152 #endif
 153
 154 #ifdef HAVE_SYS_FILIO_H
 155 #include <sys/filio.h>
 156 #endif
 157
 158 #include <signal.h>
 159
 160 #ifdef HAVE_SYS_WAIT_H
 161 #include <sys/wait.h>
 162 #endif
 163 #ifdef HAVE_CTYPE_H
 164 #include <ctype.h>
 165 #endif
 166 #ifdef HAVE_GRP_H
 167 #include <grp.h>
 168 #endif
 169 #ifdef HAVE_SYS_PRIV_H
 170 #include <sys/priv.h>
 171 #endif
 172 #ifdef HAVE_SYS_ID_H
 173 #include <sys/id.h>
 174 #endif
 175
 176 #include <errno.h>
 177
 178 #ifdef HAVE_UTIME_H
 179 #include <utime.h>
 180 #endif
 181
 182 #ifdef HAVE_SYS_SELECT_H
 183 #include <sys/select.h>
 184 #endif
 185
 186 #ifdef HAVE_SYS_MODE_H
 187 /* apparently AIX needs this for S_ISLNK */
 188 #ifndef S_ISLNK
 189 #include <sys/mode.h>
 190 #endif
 191 #endif
 192
 193 #ifdef HAVE_GLOB_H
 194 #include <glob.h>
 195 #endif
 196
 197 #include <pwd.h>
 198
 199 #ifdef HAVE_STDARG_H
 200 #include <stdarg.h>
 201 #else
 202 #include <varargs.h>
 203 #endif
 204
 205 #include <netinet/in.h>
 206 #include <arpa/inet.h>
 207 #include <netdb.h>
 208 #ifdef HAVE_SYSLOG_H
 209 #include <syslog.h>
 210 #endif
 211 #ifdef HAVE_SYS_FILE_H
 212 #include <sys/file.h>
 213 #endif
 214
 215 #ifdef HAVE_NETINET_TCP_H
 216 #include <netinet/tcp.h>
 217 #endif
 218
 219 /*
 220  * The next three defines are needed to access the IPTOS_* options
 221  * on some systems.
 222  */
 223
 224 #ifdef HAVE_NETINET_IN_SYSTM_H
 225 #include <netinet/in_systm.h>
 226 #endif
 227
 228 #ifdef HAVE_NETINET_IN_IP_H
 229 #include <netinet/in_ip.h>
 230 #endif
 231
 232 #ifdef HAVE_NETINET_IP_H
 233 #include <netinet/ip.h>
 234 #endif
 235
 236 #if defined(HAVE_TERMIOS_H)
 237 /* POSIX terminal handling. */
 238 #include <termios.h>
 239 #elif defined(HAVE_TERMIO_H)
 240 /* Older SYSV terminal handling - don't use if we can avoid it. */
 241 #include <termio.h>
 242 #elif defined(HAVE_SYS_TERMIO_H)
 243 /* Older SYSV terminal handling - don't use if we can avoid it. */
 244 #include <sys/termio.h>
 245 #endif
 246
 247 #if HAVE_DIRENT_H
 248 # include <dirent.h>
 249 # define NAMLEN(dirent) strlen((dirent)->d_name)
 250 #else
 251 # define dirent direct
 252 # define NAMLEN(dirent) (dirent)->d_namlen
 253 # if HAVE_SYS_NDIR_H
 254 #  include <sys/ndir.h>
 255 # endif
 256 # if HAVE_SYS_DIR_H
 257 #  include <sys/dir.h>
 258 # endif
 259 # if HAVE_NDIR_H
 260 #  include <ndir.h>
 261 # endif
 262 #endif
 263
 264 #ifdef HAVE_SYS_MMAN_H
 265 #include <sys/mman.h>
 266 #endif
 267
 268 #ifdef HAVE_NET_IF_H
 269 #include <net/if.h>
 270 #endif
 271
 272
 273 #ifdef HAVE_SYS_MOUNT_H
 274 #include <sys/mount.h>
 275 #endif
 276
 277 #ifdef HAVE_SYS_VFS_H
 278 #include <sys/vfs.h>
 279 #endif
 280
 281 #ifdef HAVE_SYS_ACL_H
 282 #include <sys/acl.h>
 283 #endif
 284
 285 #ifdef HAVE_SYS_FS_S5PARAM_H
 286 #include <sys/fs/s5param.h>
 287 #endif
 288
 289 #if defined (HAVE_SYS_FILSYS_H) && !defined (_CRAY)
 290 #include <sys/filsys.h>
 291 #endif
 292
 293 #ifdef HAVE_SYS_STATFS_H
 294 # include <sys/statfs.h>
 295 #endif
 296
 297 #ifdef HAVE_DUSTAT_H
 298 #include <sys/dustat.h>
 299 #endif
 300
 301 #ifdef HAVE_SYS_STATVFS_H
 302 #include <sys/statvfs.h>
 303 #endif
 304
 305 #ifdef HAVE_SHADOW_H
 306 #include <shadow.h>
 307 #endif
 308
 309 #ifdef HAVE_GETPWANAM
 310 #include <sys/label.h>
 311 #include <sys/audit.h>
 312 #include <pwdadj.h>
 313 #endif
 314
 315 #ifdef HAVE_SYS_SECURITY_H
 316 #include <sys/security.h>
 317 #include <prot.h>
 318 #define PASSWORD_LENGTH 16
 319 #endif  /* HAVE_SYS_SECURITY_H */
 320
 321 #ifdef HAVE_COMPAT_H
 322 #include <compat.h>
 323 #endif
 324
 325 #ifdef HAVE_STROPTS_H
 326 #include <stropts.h>
 327 #endif
 328
 329 #ifdef HAVE_POLL_H
 330 #include <poll.h>
 331 #endif
 332
 333 #ifdef HAVE_SYS_CAPABILITY_H
 334
 335 #if defined(BROKEN_REDHAT_7_SYSTEM_HEADERS) && !defined(_I386_STATFS_H)
 336 #define _I386_STATFS_H
 337 #define BROKEN_REDHAT_7_STATFS_WORKAROUND
 338 #endif
 339
 340 #include <sys/capability.h>
 341
 342 #ifdef BROKEN_REDHAT_7_STATFS_WORKAROUND
 343 #undef _I386_STATFS_H
 344 #undef BROKEN_REDHAT_7_STATFS_WORKAROUND
 345 #endif
 346
 347 #endif
 348
 349 #if defined(HAVE_RPC_RPC_H)
 350 /*
 351  * Check for AUTH_ERROR define conflict with rpc/rpc.h in prot.h.
 352  */
 353 #if defined(HAVE_SYS_SECURITY_H) && defined(HAVE_RPC_AUTH_ERROR_CONFLICT)
 354 #undef AUTH_ERROR
 355 #endif
 356 #include <rpc/rpc.h>
 357 #endif
 358
 359 #if defined(HAVE_YP_GET_DEFAULT_DOMAIN) && defined(HAVE_SETNETGRENT) && defined(HAVE_ENDNETGRENT) && defined(HAVE_GETNETGRENT)
 360 #define HAVE_NETGROUP 1
 361 #endif
 362
 363 #if defined (HAVE_NETGROUP)
 364 #if defined(HAVE_RPCSVC_YP_PROT_H)
 365 #include <rpcsvc/yp_prot.h>
 366 #endif
 367 #if defined(HAVE_RPCSVC_YPCLNT_H)
 368 #include <rpcsvc/ypclnt.h>
 369 #endif
 370 #endif /* HAVE_NETGROUP */
 371
 372 #if defined(HAVE_SYS_IPC_H)
 373 #include <sys/ipc.h>
 374 #endif /* HAVE_SYS_IPC_H */
 375
 376 #if defined(HAVE_SYS_SHM_H)
 377 #include <sys/shm.h>
 378 #endif /* HAVE_SYS_SHM_H */
 379
 380 /*
 381  * Define VOLATILE if needed.
 382  */
 383
 384 #if defined(HAVE_VOLATILE)
 385 #define VOLATILE volatile
 386 #else
 387 #define VOLATILE
 388 #endif
 389
 390 /*
 391  * Define additional missing types
 392  */
 393 #if defined(HAVE_SIG_ATOMIC_T_TYPE) && defined(AIX)
 394 typedef sig_atomic_t SIG_ATOMIC_T;
 395 #elif defined(HAVE_SIG_ATOMIC_T_TYPE) && !defined(AIX)
 396 typedef sig_atomic_t VOLATILE SIG_ATOMIC_T;
 397 #else
 398 typedef int VOLATILE SIG_ATOMIC_T;
 399 #endif
 400
 401 #ifndef HAVE_SOCKLEN_T_TYPE
 402 typedef int socklen_t;
 403 #endif
 404
 405
 406 #ifndef uchar
 407 #define uchar unsigned char
 408 #endif
 409
 410 #ifdef HAVE_UNSIGNED_CHAR
 411 #define schar signed char
 412 #else
 413 #define schar char
 414 #endif
 415
 416 /*
 417    Samba needs type definitions for int16, int32, uint16 and uint32.
 418
 419    Normally these are signed and unsigned 16 and 32 bit integers, but
 420    they actually only need to be at least 16 and 32 bits
 421    respectively. Thus if your word size is 8 bytes just defining them
 422    as signed and unsigned int will work.
 423 */
 424
 425 #ifndef uint8
 426 #define uint8 unsigned char
 427 #endif
 428
 429 #if !defined(int16) && !defined(HAVE_INT16_FROM_RPC_RPC_H)
 430 #if (SIZEOF_SHORT == 4)
 431 #define int16 __ERROR___CANNOT_DETERMINE_TYPE_FOR_INT16;
 432 #else /* SIZEOF_SHORT != 4 */
 433 #define int16 short
 434 #endif /* SIZEOF_SHORT != 4 */
 435 #endif
 436
 437 /*
 438  * Note we duplicate the size tests in the unsigned
 439  * case as int16 may be a typedef from rpc/rpc.h
 440  */
 441
 442 #if !defined(uint16) && !defined(HAVE_UINT16_FROM_RPC_RPC_H)
 443 #if (SIZEOF_SHORT == 4)
 444 #define uint16 __ERROR___CANNOT_DETERMINE_TYPE_FOR_INT16;
 445 #else /* SIZEOF_SHORT != 4 */
 446 #define uint16 unsigned short
 447 #endif /* SIZEOF_SHORT != 4 */
 448 #endif
 449
 450 #if !defined(int32) && !defined(HAVE_INT32_FROM_RPC_RPC_H)
 451 #if (SIZEOF_INT == 4)
 452 #define int32 int
 453 #elif (SIZEOF_LONG == 4)
 454 #define int32 long
 455 #elif (SIZEOF_SHORT == 4)
 456 #define int32 short
 457 #else
 458 /* uggh - no 32 bit type?? probably a CRAY. just hope this works ... */
 459 #define int32 int
 460 #endif
 461 #endif
 462
 463 /*
 464  * Note we duplicate the size tests in the unsigned
 465  * case as int32 may be a typedef from rpc/rpc.h
 466  */
 467
 468 #if !defined(uint32) && !defined(HAVE_UINT32_FROM_RPC_RPC_H)
 469 #if (SIZEOF_INT == 4)
 470 #define uint32 unsigned int
 471 #elif (SIZEOF_LONG == 4)
 472 #define uint32 unsigned long
 473 #elif (SIZEOF_SHORT == 4)
 474 #define uint32 unsigned short
 475 #else
 476 /* uggh - no 32 bit type?? probably a CRAY. just hope this works ... */
 477 #define uint32 unsigned
 478 #endif
 479 #endif
 480
 481 /*
 482  * Types for devices, inodes and offsets.
 483  */
 484
 485 #ifndef SMB_DEV_T
 486 #  if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_DEV64_T)
 487 #    define SMB_DEV_T dev64_t
 488 #  else
 489 #    define SMB_DEV_T dev_t
 490 #  endif
 491 #endif
 492
 493 /*
 494  * Setup the correctly sized inode type.
 495  */
 496
 497 #ifndef SMB_INO_T
 498 #  if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_INO64_T)
 499 #    define SMB_INO_T ino64_t
 500 #  else
 501 #    define SMB_INO_T ino_t
 502 #  endif
 503 #endif
 504
 505 #ifndef LARGE_SMB_INO_T
 506 #  if (defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_INO64_T)) || (defined(SIZEOF_INO_T) && (SIZEOF_INO_T == 8))
 507 #    define LARGE_SMB_INO_T 1
 508 #  endif
 509 #endif
 510
 511 #ifdef LARGE_SMB_INO_T
 512 #define SINO_T(p, ofs, v) (SIVAL(p,ofs,(v)&0xFFFFFFFF), SIVAL(p,(ofs)+4,(v)>>32))
 513 #else
 514 #define SINO_T(p, ofs, v) (SIVAL(p,ofs,v),SIVAL(p,(ofs)+4,0))
 515 #endif
 516
 517 #ifndef SMB_OFF_T
 518 #  if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_OFF64_T)
 519 #    define SMB_OFF_T off64_t
 520 #  else
 521 #    define SMB_OFF_T off_t
 522 #  endif
 523 #endif
 524
 525 /* this should really be a 64 bit type if possible */
 526 #define br_off SMB_BIG_UINT
 527
 528 #define SMB_OFF_T_BITS (sizeof(SMB_OFF_T)*8)
 529
 530 /*
 531  * Set the define that tells us if we can do 64 bit
 532  * NT SMB calls.
 533  */
 534
 535 #ifndef LARGE_SMB_OFF_T
 536 #  if (defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_OFF64_T)) || (defined(SIZEOF_OFF_T) && (SIZEOF_OFF_T == 8))
 537 #    define LARGE_SMB_OFF_T 1
 538 #  endif
 539 #endif
 540
 541 #ifdef LARGE_SMB_OFF_T
 542 #define SOFF_T(p, ofs, v) (SIVAL(p,ofs,(v)&0xFFFFFFFF), SIVAL(p,(ofs)+4,(v)>>32))
 543 #define SOFF_T_R(p, ofs, v) (SIVAL(p,(ofs)+4,(v)&0xFFFFFFFF), SIVAL(p,ofs,(v)>>32))
 544 #define IVAL_TO_SMB_OFF_T(buf,off) ((SMB_OFF_T)(( ((SMB_BIG_UINT)(IVAL((buf),(off)))) & ((SMB_BIG_UINT)0xFFFFFFFF) )))
 545 #define IVAL2_TO_SMB_BIG_UINT(buf,off) ( (((SMB_BIG_UINT)(IVAL((buf),(off)))) & ((SMB_BIG_UINT)0xFFFFFFFF)) | \
 546                 (( ((SMB_BIG_UINT)(IVAL((buf),(off+4)))) & ((SMB_BIG_UINT)0xFFFFFFFF) ) << 32 ) )
 547 #else
 548 #define SOFF_T(p, ofs, v) (SIVAL(p,ofs,v),SIVAL(p,(ofs)+4,0))
 549 #define SOFF_T_R(p, ofs, v) (SIVAL(p,(ofs)+4,v),SIVAL(p,ofs,0))
 550 #define IVAL_TO_SMB_OFF_T(buf,off) ((SMB_OFF_T)(( ((uint32)(IVAL((buf),(off)))) & 0xFFFFFFFF )))
 551 #define IVAL2_TO_SMB_BIG_UINT(buf,off) ( (((SMB_BIG_UINT)(IVAL((buf),(off)))) & ((SMB_BIG_UINT)0xFFFFFFFF)) | \
 552                 (( ((SMB_BIG_UINT)(IVAL((buf),(off+4)))) & ((SMB_BIG_UINT)0xFFFFFFFF) ) << 32 ) )
 553 #endif
 554
 555 /*
 556  * Type for stat structure.
 557  */
 558
 559 #ifndef SMB_STRUCT_STAT
 560 #  if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_STAT64) && defined(HAVE_OFF64_T)
 561 #    define SMB_STRUCT_STAT struct stat64
 562 #  else
 563 #    define SMB_STRUCT_STAT struct stat
 564 #  endif
 565 #endif
 566
 567 /*
 568  * Type for dirent structure.
 569  */
 570
 571 #ifndef SMB_STRUCT_DIRENT
 572 #  if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_STRUCT_DIRENT64)
 573 #    define SMB_STRUCT_DIRENT struct dirent64
 574 #  else
 575 #    define SMB_STRUCT_DIRENT struct dirent
 576 #  endif
 577 #endif
 578
 579 /*
 580  * Defines for 64 bit fcntl locks.
 581  */
 582
 583 #ifndef SMB_STRUCT_FLOCK
 584 #  if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_STRUCT_FLOCK64) && defined(HAVE_OFF64_T)
 585 #    define SMB_STRUCT_FLOCK struct flock64
 586 #  else
 587 #    define SMB_STRUCT_FLOCK struct flock
 588 #  endif
 589 #endif
 590
 591 #ifndef SMB_F_SETLKW
 592 #  if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_STRUCT_FLOCK64) && defined(HAVE_OFF64_T)
 593 #    define SMB_F_SETLKW F_SETLKW64
 594 #  else
 595 #    define SMB_F_SETLKW F_SETLKW
 596 #  endif
 597 #endif
 598
 599 #ifndef SMB_F_SETLK
 600 #  if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_STRUCT_FLOCK64) && defined(HAVE_OFF64_T)
 601 #    define SMB_F_SETLK F_SETLK64
 602 #  else
 603 #    define SMB_F_SETLK F_SETLK
 604 #  endif
 605 #endif
 606
 607 #ifndef SMB_F_GETLK
 608 #  if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_STRUCT_FLOCK64) && defined(HAVE_OFF64_T)
 609 #    define SMB_F_GETLK F_GETLK64
 610 #  else
 611 #    define SMB_F_GETLK F_GETLK
 612 #  endif
 613 #endif
 614
 615 #if defined(HAVE_LONGLONG)
 616 #define SMB_BIG_UINT unsigned long long
 617 #define SMB_BIG_INT long long
 618 #define SBIG_UINT(p, ofs, v) (SIVAL(p,ofs,(v)&0xFFFFFFFF), SIVAL(p,(ofs)+4,(v)>>32))
 619 #else
 620 #define SMB_BIG_UINT unsigned long
 621 #define SMB_BIG_INT long
 622 #define SBIG_UINT(p, ofs, v) (SIVAL(p,ofs,v),SIVAL(p,(ofs)+4,0))
 623 #endif
 624
 625 #define SMB_BIG_UINT_BITS (sizeof(SMB_BIG_UINT)*8)
 626
 627 #ifndef MIN
 628 #define MIN(a,b) ((a)<(b)?(a):(b))
 629 #endif
 630
 631 #ifndef MAX
 632 #define MAX(a,b) ((a)>(b)?(a):(b))
 633 #endif
 634
 635 #ifndef HAVE_STRERROR
 636 extern char *sys_errlist[];
 637 #define strerror(i) sys_errlist[i]
 638 #endif
 639
 640 #ifndef HAVE_STRCHR
 641 # define strchr                 index
 642 # define strrchr                rindex
 643 #endif
 644
 645 #ifndef HAVE_ERRNO_DECL
 646 extern int errno;
 647 #endif
 648
 649 #ifdef HAVE_BROKEN_GETGROUPS
 650 #define GID_T int
 651 #else
 652 #define GID_T gid_t
 653 #endif
 654
 655 #ifndef NGROUPS_MAX
 656 #define NGROUPS_MAX 32 /* Guess... */
 657 #endif
 658
 659 /* Lists, trees, caching, database... */
 660 #include "ubi_sLinkList.h"
 661 #include "ubi_dLinkList.h"
 662 #include "dlinklist.h"
 663 #include "../tdb/tdb.h"
 664 #include "../tdb/spinlock.h"
 665 #include "talloc.h"
 666 #include "interfaces.h"
 667 #include "hash.h"
 668 #include "trans2.h"
 669 #include "nterr.h"
 670 #include "ntioctl.h"
 671 #include "secrets.h"
 672 #include "messages.h"
 673
 674 #include "util_getent.h"
 675
 676 #ifndef UBI_BINTREE_H
 677 #include "ubi_Cache.h"
 678 #endif /* UBI_BINTREE_H */
 679
 680 #include "debugparse.h"
 681
 682 #include "version.h"
 683 #include "smb.h"
 684 #include "smbw.h"
 685 #include "nameserv.h"
 686
 687 #include "byteorder.h"
 688
 689 #include "kanji.h"
 690 #include "charset.h"
 691
 692 #include "ntdomain.h"
 693
 694 #include "msdfs.h"
 695
 696 #include "profile.h"
 697
 698 #include "mapping.h"
 699
 700 #include "rap.h"
 701
 702 #include "popt.h"
 703
 704 #include "mangle.h"
 705
 706 #ifndef MAXCODEPAGELINES
 707 #define MAXCODEPAGELINES 256
 708 #endif
 709
 710 /*
 711  * Type for wide character dirent structure.
 712  * Only d_name is defined by POSIX.
 713  */
 714
 715 typedef struct smb_wdirent {
 716         wpstring        d_name;
 717 } SMB_STRUCT_WDIRENT;
 718
 719 /*
 720  * Type for wide character passwd structure.
 721  */
 722
 723 typedef struct smb_wpasswd {
 724         wfstring       pw_name;
 725         char           *pw_passwd;
 726         uid_t          pw_uid;
 727         gid_t          pw_gid;
 728         wpstring       pw_gecos;
 729         wpstring       pw_dir;
 730         wpstring       pw_shell;
 731 } SMB_STRUCT_WPASSWD;
 732
 733 /* Defines for wisXXX functions. */
 734 #define UNI_UPPER    0x1
 735 #define UNI_LOWER    0x2
 736 #define UNI_DIGIT    0x4
 737 #define UNI_XDIGIT   0x8
 738 #define UNI_SPACE    0x10
 739
 740 #include "nsswitch/sys_nss.h"
 741
 742 /***** automatically generated prototypes *****/
 743 #include "proto.h"
 744
 745 /* String routines */
 746
 747 #include "safe_string.h"
 748
 749 #ifdef __COMPAR_FN_T
 750 #define QSORT_CAST (__compar_fn_t)
 751 #endif
 752
 753 #ifndef QSORT_CAST
 754 #define QSORT_CAST (int (*)(const void *, const void *))
 755 #endif
 756
 757 /* this guess needs to be improved (tridge) */
 758 #if (defined(STAT_STATVFS) || defined(STAT_STATVFS64)) && !defined(SYSV)
 759 #define SYSV 1
 760 #endif
 761
 762 /*
 763  * Veritas File System.  Often in addition to native.
 764  * Quotas different.
 765  */
 766 #if defined(HAVE_SYS_FS_VX_QUOTA_H)
 767 #define VXFS_QUOTA
 768 #endif
 769
 770 #ifndef DEFAULT_PRINTING
 771 #ifdef HAVE_CUPS
 772 #define DEFAULT_PRINTING PRINT_CUPS
 773 #define PRINTCAP_NAME "cups"
 774 #elif defined(SYSV)
 775 #define DEFAULT_PRINTING PRINT_SYSV
 776 #define PRINTCAP_NAME "lpstat"
 777 #else
 778 #define DEFAULT_PRINTING PRINT_BSD
 779 #define PRINTCAP_NAME "/etc/printcap"
 780 #endif
 781 #endif
 782
 783 #ifndef PRINTCAP_NAME
 784 #define PRINTCAP_NAME "/etc/printcap"
 785 #endif
 786
 787 #ifndef SIGCLD
 788 #define SIGCLD SIGCHLD
 789 #endif
 790
 791 #ifndef MAP_FILE
 792 #define MAP_FILE 0
 793 #endif
 794
 795 #if (!defined(WITH_NISPLUS) && !defined(WITH_LDAP) && !defined(WITH_TDB_SAM))
 796 #define USE_SMBPASS_DB 1
 797 #endif
 798
 799 #if defined(HAVE_PUTPRPWNAM) && defined(AUTH_CLEARTEXT_SEG_CHARS)
 800 #define OSF1_ENH_SEC 1
 801 #endif
 802
 803 #ifndef ALLOW_CHANGE_PASSWORD
 804 #if (defined(HAVE_TERMIOS_H) && defined(HAVE_DUP2) && defined(HAVE_SETSID))
 805 #define ALLOW_CHANGE_PASSWORD 1
 806 #endif
 807 #endif
 808
 809 /* what is the longest significant password available on your system?
 810  Knowing this speeds up password searches a lot */
 811 #ifndef PASSWORD_LENGTH
 812 #define PASSWORD_LENGTH 8
 813 #endif
 814
 815 #ifdef REPLACE_INET_NTOA
 816 #define inet_ntoa rep_inet_ntoa
 817 #endif
 818
 819 #ifndef HAVE_PIPE
 820 #define SYNC_DNS 1
 821 #endif
 822
 823 #ifndef MAXPATHLEN
 824 #define MAXPATHLEN 256
 825 #endif
 826
 827 #ifndef SEEK_SET
 828 #define SEEK_SET 0
 829 #endif
 830
 831 #ifndef INADDR_LOOPBACK
 832 #define INADDR_LOOPBACK 0x7f000001
 833 #endif
 834
 835 #ifndef INADDR_NONE
 836 #define INADDR_NONE 0xffffffff
 837 #endif
 838
 839 #ifndef HAVE_CRYPT
 840 #define crypt ufc_crypt
 841 #endif
 842
 843 #ifndef O_ACCMODE
 844 #define O_ACCMODE (O_RDONLY | O_WRONLY | O_RDWR)
 845 #endif
 846
 847 #if defined(HAVE_CRYPT16) && defined(HAVE_GETAUTHUID)
 848 #define ULTRIX_AUTH 1
 849 #endif
 850
 851 #ifdef HAVE_LIBREADLINE
 852 #  ifdef HAVE_READLINE_READLINE_H
 853 #    include <readline/readline.h>
 854 #    ifdef HAVE_READLINE_HISTORY_H
 855 #      include <readline/history.h>
 856 #    endif
 857 #  else
 858 #    ifdef HAVE_READLINE_H
 859 #      include <readline.h>
 860 #      ifdef HAVE_HISTORY_H
 861 #        include <history.h>
 862 #      endif
 863 #    else
 864 #      undef HAVE_LIBREADLINE
 865 #    endif
 866 #  endif
 867 #endif
 868
 869 #ifndef HAVE_STRDUP
 870 char *strdup(const char *s);
 871 #endif
 872
 873 #ifndef HAVE_MEMMOVE
 874 void *memmove(void *dest,const void *src,int size);
 875 #endif
 876
 877 #ifndef HAVE_INITGROUPS
 878 int initgroups(char *name,gid_t id);
 879 #endif
 880
 881 #ifndef HAVE_RENAME
 882 int rename(const char *zfrom, const char *zto);
 883 #endif
 884
 885 #ifndef HAVE_MKTIME
 886 time_t mktime(struct tm *t);
 887 #endif
 888
 889 #ifndef HAVE_STRLCPY
 890 size_t strlcpy(char *d, const char *s, size_t bufsize);
 891 #endif
 892
 893 #ifndef HAVE_STRLCAT
 894 size_t strlcat(char *d, const char *s, size_t bufsize);
 895 #endif
 896
 897 #ifndef HAVE_FTRUNCATE
 898 int ftruncate(int f,long l);
 899 #endif
 900
 901 #ifndef HAVE_STRNDUP
 902 char *strndup(const char *s, size_t n);
 903 #endif
 904
 905 #ifndef HAVE_STRNLEN
 906 size_t strnlen(const char *s, size_t n);
 907 #endif
 908
 909 #ifndef HAVE_STRTOUL
 910 unsigned long strtoul(const char *nptr, char **endptr, int base);
 911 #endif
 912
 913 #if (defined(USE_SETRESUID) && !defined(HAVE_SETRESUID_DECL))
 914 /* stupid glibc */
 915 int setresuid(uid_t ruid, uid_t euid, uid_t suid);
 916 #endif
 917 #if (defined(USE_SETRESUID) && !defined(HAVE_SETRESGID_DECL))
 918 int setresgid(gid_t rgid, gid_t egid, gid_t sgid);
 919 #endif
 920 #ifndef HAVE_VASPRINTF_DECL
 921 int vasprintf(char **ptr, const char *format, va_list ap);
 922 #endif
 923
 924 #if !defined(HAVE_BZERO) && defined(HAVE_MEMSET)
 925 #define bzero(a,b) memset((a),'\0',(b))
 926 #endif
 927
 928 #ifdef REPLACE_GETPASS
 929 #define getpass(prompt) getsmbpass((prompt))
 930 #endif
 931
 932 /*
 933  * Some older systems seem not to have MAXHOSTNAMELEN
 934  * defined.
 935  */
 936 #ifndef MAXHOSTNAMELEN
 937 #define MAXHOSTNAMELEN 254
 938 #endif
 939
 940 /* yuck, I'd like a better way of doing this */
 941 #define DIRP_SIZE (256 + 32)
 942
 943 /*
 944  * glibc on linux doesn't seem to have MSG_WAITALL
 945  * defined. I think the kernel has it though..
 946  */
 947
 948 #ifndef MSG_WAITALL
 949 #define MSG_WAITALL 0
 950 #endif
 951
 952 /* default socket options. Dave Miller thinks we should default to TCP_NODELAY
 953    given the socket IO pattern that Samba uses */
 954 #ifdef TCP_NODELAY
 955 #define DEFAULT_SOCKET_OPTIONS "TCP_NODELAY"
 956 #else
 957 #define DEFAULT_SOCKET_OPTIONS ""
 958 #endif
 959
 960 /* Load header file for libdl stuff */
 961
 962 #ifdef HAVE_DLFCN_H
 963 #include <dlfcn.h>
 964 #endif
 965
 966 /* Some POSIX definitions for those without */
 967
 968 #ifndef S_IFDIR
 969 #define S_IFDIR         0x4000
 970 #endif
 971 #ifndef S_ISDIR
 972 #define S_ISDIR(mode)   ((mode & 0xF000) == S_IFDIR)
 973 #endif
 974 #ifndef S_IRWXU
 975 #define S_IRWXU 00700           /* read, write, execute: owner */
 976 #endif
 977 #ifndef S_IRUSR
 978 #define S_IRUSR 00400           /* read permission: owner */
 979 #endif
 980 #ifndef S_IWUSR
 981 #define S_IWUSR 00200           /* write permission: owner */
 982 #endif
 983 #ifndef S_IXUSR
 984 #define S_IXUSR 00100           /* execute permission: owner */
 985 #endif
 986 #ifndef S_IRWXG
 987 #define S_IRWXG 00070           /* read, write, execute: group */
 988 #endif
 989 #ifndef S_IRGRP
 990 #define S_IRGRP 00040           /* read permission: group */
 991 #endif
 992 #ifndef S_IWGRP
 993 #define S_IWGRP 00020           /* write permission: group */
 994 #endif
 995 #ifndef S_IXGRP
 996 #define S_IXGRP 00010           /* execute permission: group */
 997 #endif
 998 #ifndef S_IRWXO
 999 #define S_IRWXO 00007           /* read, write, execute: other */
1000 #endif
1001 #ifndef S_IROTH
1002 #define S_IROTH 00004           /* read permission: other */
1003 #endif
1004 #ifndef S_IWOTH
1005 #define S_IWOTH 00002           /* write permission: other */
1006 #endif
1007 #ifndef S_IXOTH
1008 #define S_IXOTH 00001           /* execute permission: other */
1009 #endif
1010
1011 /* For sys_adminlog(). */
1012 #ifndef LOG_EMERG
1013 #define LOG_EMERG       0       /* system is unusable */
1014 #endif
1015
1016 #ifndef LOG_ALERT
1017 #define LOG_ALERT       1       /* action must be taken immediately */
1018 #endif
1019
1020 #ifndef LOG_CRIT
1021 #define LOG_CRIT        2       /* critical conditions */
1022 #endif
1023
1024 #ifndef LOG_ERR
1025 #define LOG_ERR         3       /* error conditions */
1026 #endif
1027
1028 #ifndef LOG_WARNING
1029 #define LOG_WARNING     4       /* warning conditions */
1030 #endif
1031
1032 #ifndef LOG_NOTICE
1033 #define LOG_NOTICE      5       /* normal but significant condition */
1034 #endif
1035
1036 #ifndef LOG_INFO
1037 #define LOG_INFO        6       /* informational */
1038 #endif
1039
1040 #ifndef LOG_DEBUG
1041 #define LOG_DEBUG       7       /* debug-level messages */
1042 #endif
1043
1044 /* NetBSD doesn't have these */
1045 #ifndef SHM_R
1046 #define SHM_R 0400
1047 #endif
1048
1049 #ifndef SHM_W
1050 #define SHM_W 0200
1051 #endif
1052
1053 #if HAVE_KERNEL_SHARE_MODES
1054 #ifndef LOCK_MAND
1055 #define LOCK_MAND       32      /* This is a mandatory flock */
1056 #define LOCK_READ       64      /* ... Which allows concurrent read operations */
1057 #define LOCK_WRITE      128     /* ... Which allows concurrent write operations */
1058 #define LOCK_RW         192     /* ... Which allows concurrent read & write ops */
1059 #endif
1060 #endif
1061
1062 extern int DEBUGLEVEL;
1063
1064 #define MAX_SEC_CTX_DEPTH 8    /* Maximum number of security contexts */
1065
1066
1067 #ifdef GLIBC_HACK_FCNTL64
1068 /* this is a gross hack. 64 bit locking is completely screwed up on
1069    i386 Linux in glibc 2.1.95 (which ships with RedHat 7.0). This hack
1070    "fixes" the problem with the current 2.4.0test kernels
1071 */
1072 #define fcntl fcntl64
1073 #undef F_SETLKW
1074 #undef F_SETLK
1075 #define F_SETLK 13
1076 #define F_SETLKW 14
1077 #endif
1078
1079 /* Needed for sys_dlopen/sys_dlsym/sys_dlclose */
1080 #ifndef RTLD_GLOBAL
1081 #define RTLD_GLOBAL 0
1082 #endif
1083
1084 #ifndef RTLD_LAZY
1085 #define RTLD_LAZY 0
1086 #endif
1087
1088 #ifndef RTLD_NOW
1089 #define RTLD_NOW 0
1090 #endif
1091
1092 /* add varargs prototypes with printf checking */
1093 int fdprintf(int , char *, ...) PRINTF_ATTRIBUTE(2,3);
1094 #ifndef HAVE_SNPRINTF_DECL
1095 int snprintf(char *,size_t ,const char *, ...) PRINTF_ATTRIBUTE(3,4);
1096 #endif
1097 #ifndef HAVE_ASPRINTF_DECL
1098 int asprintf(char **,const char *, ...) PRINTF_ATTRIBUTE(2,3);
1099 #endif
1100
1101 /* we used to use these fns, but now we have good replacements
1102    for snprintf and vsnprintf */
1103 #define slprintf snprintf
1104 #define vslprintf vsnprintf
1105
1106 /* we need to use __va_copy() on some platforms */
1107 #ifdef HAVE_VA_COPY
1108 #define VA_COPY(dest, src) __va_copy(dest, src)
1109 #else
1110 #define VA_COPY(dest, src) (dest) = (src)
1111 #endif
1112
1113 #endif /* _INCLUDES_H */
1114