source3/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 #include "config.h"
  25 #include "local.h"
  26
  27 #ifdef AIX
  28 #define DEFAULT_PRINTING PRINT_AIX
  29 #endif
  30
  31 #ifdef HPUX
  32 #define DEFAULT_PRINTING PRINT_HPUX
  33 #endif
  34
  35 #ifdef QNX
  36 #define DEFAULT_PRINTING PRINT_QNX
  37 #endif
  38
  39 #ifdef SUNOS4
  40 #define REPLACE_GETPASS
  41 /* on SUNOS4 termios.h conflicts with sys/ioctl.h */
  42 #undef HAVE_TERMIOS_H
  43 #endif
  44
  45 #ifdef SUNOS5
  46 #define REPLACE_GETPASS
  47 #endif
  48
  49
  50 #include <sys/types.h>
  51
  52 #ifdef TIME_WITH_SYS_TIME
  53 #include <sys/time.h>
  54 #include <time.h>
  55 #else
  56 #ifdef HAVE_SYS_TIME_H
  57 #include <sys/time.h>
  58 #else
  59 #include <time.h>
  60 #endif
  61 #endif
  62
  63 #ifdef HAVE_SYS_RESOURCE_H
  64 #include <sys/resource.h>
  65 #endif
  66
  67 #ifdef HAVE_UNISTD_H
  68 #include <unistd.h>
  69 #endif
  70
  71 #include <stdio.h>
  72 #include <stddef.h>
  73
  74 #ifdef HAVE_SYS_PARAM_H
  75 #include <sys/param.h>
  76 #endif
  77
  78 #ifdef HAVE_STDLIB_H
  79 #include <stdlib.h>
  80 #endif
  81
  82 #ifdef HAVE_SYS_SOCKET_H
  83 #include <sys/socket.h>
  84 #endif
  85
  86 #ifdef HAVE_STRING_H
  87 #include <string.h>
  88 #endif
  89
  90 #ifdef HAVE_STRINGS_H
  91 #include <strings.h>
  92 #endif
  93
  94 #ifdef HAVE_MEMORY_H
  95 #include <memory.h>
  96 #endif
  97
  98 #ifdef HAVE_MALLOC_H
  99 #include <malloc.h>
 100 #endif
 101
 102 #ifdef HAVE_FCNTL_H
 103 #include <fcntl.h>
 104 #else
 105 #ifdef HAVE_SYS_FCNTL_H
 106 #include <sys/fcntl.h>
 107 #endif
 108 #endif
 109
 110 #include <sys/stat.h>
 111
 112 #ifdef HAVE_LIMITS_H
 113 #include <limits.h>
 114 #endif
 115
 116 #ifdef HAVE_SYS_IOCTL_H
 117 #include <sys/ioctl.h>
 118 #endif
 119
 120 #ifdef HAVE_SYS_FILIO_H
 121 #include <sys/filio.h>
 122 #endif
 123
 124 #include <signal.h>
 125
 126 #ifdef HAVE_SYS_WAIT_H
 127 #include <sys/wait.h>
 128 #endif
 129 #ifdef HAVE_CTYPE_H
 130 #include <ctype.h>
 131 #endif
 132 #ifdef HAVE_GRP_H
 133 #include <grp.h>
 134 #endif
 135 #ifdef HAVE_SYS_ID_H
 136 #include <sys/id.h>
 137 #endif
 138
 139 #include <errno.h>
 140
 141 #ifdef HAVE_UTIME_H
 142 #include <utime.h>
 143 #endif
 144
 145 #ifdef HAVE_SYS_SELECT_H
 146 #include <sys/select.h>
 147 #endif
 148
 149 #ifdef HAVE_SYS_MODE_H
 150 /* apparently AIX needs this for S_ISLNK */
 151 #ifndef S_ISLNK
 152 #include <sys/mode.h>
 153 #endif
 154 #endif
 155
 156 #ifdef HAVE_GLOB
 157 #include <glob.h>
 158 #endif
 159
 160 #include <pwd.h>
 161 #include <grp.h>
 162
 163 #ifdef HAVE_STDARG_H
 164 #include <stdarg.h>
 165 #else
 166 #include <varargs.h>
 167 #endif
 168
 169 #include <netinet/in.h>
 170 #include <arpa/inet.h>
 171 #include <netdb.h>
 172 #include <syslog.h>
 173 #include <sys/file.h>
 174
 175 #ifdef HAVE_NETINET_TCP_H
 176 #include <netinet/tcp.h>
 177 #endif
 178
 179 #ifdef HAVE_TERMIOS_H
 180 #include <termios.h>
 181 #endif
 182
 183 #if HAVE_DIRENT_H
 184 # include <dirent.h>
 185 # define NAMLEN(dirent) strlen((dirent)->d_name)
 186 #else
 187 # define dirent direct
 188 # define NAMLEN(dirent) (dirent)->d_namlen
 189 # if HAVE_SYS_NDIR_H
 190 #  include <sys/ndir.h>
 191 # endif
 192 # if HAVE_SYS_DIR_H
 193 #  include <sys/dir.h>
 194 # endif
 195 # if HAVE_NDIR_H
 196 #  include <ndir.h>
 197 # endif
 198 #endif
 199
 200 #ifdef HAVE_SHARED_MMAP
 201 #include <sys/mman.h>
 202 #endif
 203
 204 #ifdef HAVE_SYSV_IPC
 205 #include <sys/ipc.h>
 206 #include <sys/shm.h>
 207 #include <sys/sem.h>
 208 #endif
 209
 210 #ifdef HAVE_NET_IF_H
 211 #include <net/if.h>
 212 #endif
 213
 214
 215 #ifdef HAVE_SYS_MOUNT_H
 216 #include <sys/mount.h>
 217 #endif
 218
 219 #ifdef HAVE_SYS_VFS_H
 220 #include <sys/vfs.h>
 221 #endif
 222
 223 #ifdef HAVE_SYS_FS_S5PARAM_H
 224 #include <sys/fs/s5param.h>
 225 #endif
 226
 227 #if defined (HAVE_SYS_FILSYS_H) && !defined (_CRAY)
 228 #include <sys/filsys.h>
 229 #endif
 230
 231 #ifdef HAVE_SYS_STATFS_H
 232 # include <sys/statfs.h>
 233 #endif
 234
 235 #ifdef HAVE_DUSTAT_H
 236 #include <sys/dustat.h>
 237 #endif
 238
 239 #ifdef HAVE_SYS_STATVFS_H
 240 #include <sys/statvfs.h>
 241 #endif
 242
 243 #ifdef HAVE_SHADOW_H
 244 #include <shadow.h>
 245 #endif
 246
 247 #ifdef HAVE_GETPWANAM
 248 #include <sys/label.h>
 249 #include <sys/audit.h>
 250 #include <pwdadj.h>
 251 #endif
 252
 253 #ifdef HAVE_SYS_SECURITY_H
 254 #include <sys/security.h>
 255 #include <prot.h>
 256 #define PASSWORD_LENGTH 16
 257 #endif  /* HAVE_SYS_SECURITY_H */
 258
 259 #ifdef HAVE_COMPAT_H
 260 #include <compat.h>
 261 #endif
 262
 263 #ifdef HAVE_STROPTS_H
 264 #include <stropts.h>
 265 #endif
 266
 267 #ifdef HAVE_POLL_H
 268 #include <poll.h>
 269 #endif
 270
 271 #ifndef uchar
 272 #define uchar unsigned char
 273 #endif
 274
 275 #ifdef HAVE_UNSIGNED_CHAR
 276 #define schar signed char
 277 #else
 278 #define schar char
 279 #endif
 280
 281 /*
 282    Samba needs type definitions for int16, int32, uint16 and uint32.
 283
 284    Normally these are signed and unsigned 16 and 32 bit integers, but
 285    they actually only need to be at least 16 and 32 bits
 286    respectively. Thus if your word size is 8 bytes just defining them
 287    as signed and unsigned int will work.
 288 */
 289
 290 #ifndef uint8
 291 #define uint8 unsigned char
 292 #endif
 293
 294 #ifndef int16
 295 #if (SIZEOF_SHORT == 4)
 296 #define int16 __ERROR___CANNOT_DETERMINE_TYPE_FOR_INT16;
 297 #else /* SIZEOF_SHORT != 4 */
 298 #define int16 short
 299 #endif /* SIZEOF_SHORT != 4 */
 300 #endif
 301
 302 #ifndef uint16
 303 #define uint16 unsigned int16
 304 #endif
 305
 306 #ifndef int32
 307 #if (SIZEOF_INT == 4)
 308 #define int32 int
 309 #elif (SIZEOF_LONG == 4)
 310 #define int32 long
 311 #elif (SIZEOF_SHORT == 4)
 312 #define int32 short
 313 #endif
 314 #endif
 315
 316 #ifndef uint32
 317 #define uint32 unsigned int32
 318 #endif
 319
 320 /*
 321  * Types for devices, inodes and offsets.
 322  */
 323
 324 #ifndef SMB_DEV_T
 325 #define SMB_DEV_T dev_t
 326 #endif
 327
 328 /*
 329  * Setup the correctly sized inode type.
 330  */
 331
 332 #ifndef SMB_INO_T
 333 #  ifdef HAVE_INO64_T
 334 #    define SMB_INO_T ino64_t
 335 #  else
 336 #    define SMB_INO_T ino_t
 337 #  endif
 338 #endif
 339
 340 #ifndef LARGE_SMB_INO_T
 341 #  if defined(HAVE_INO64_T) || (defined(SIZEOF_INO_T) && (SIZEOF_INO_T == 8))
 342 #    define LARGE_SMB_INO_T 1
 343 #  endif
 344 #endif
 345
 346 #ifndef SMB_OFF_T
 347 #  ifdef HAVE_OFF64_T
 348 #    define SMB_OFF_T off64_t
 349 #  else
 350 #    define SMB_OFF_T off_t
 351 #  endif
 352 #endif
 353
 354 #define SMB_OFF_T_BITS (sizeof(SMB_OFF_T)*8)
 355
 356
 357 #ifdef LARGE_SMB_OFF_T
 358 #define SOFF_T(p, ofs, v) (SIVAL(p,ofs,(v)&0xFFFFFFFF), SIVAL(p,(ofs)+4,(v)>>32))
 359 #else
 360 #define SOFF_T(p, ofs, v) SIVAL(p,ofs,v)
 361 #endif
 362
 363
 364 /*
 365  * Set the define that tells us if we can do 64 bit
 366  * NT SMB calls.
 367  */
 368
 369 #ifndef LARGE_SMB_OFF_T
 370 #  if defined(HAVE_OFF64_T) || (defined(SIZEOF_OFF_T) && (SIZEOF_OFF_T == 8))
 371 #    define LARGE_SMB_OFF_T 1
 372 #  endif
 373 #endif
 374
 375 /*
 376  * Type for stat structure.
 377  */
 378
 379 #ifndef SMB_STRUCT_STAT
 380 #  if defined(HAVE_STAT64) && defined(HAVE_OFF64_T)
 381 #    define SMB_STRUCT_STAT struct stat64
 382 #  else
 383 #    define SMB_STRUCT_STAT struct stat
 384 #  endif
 385 #endif
 386
 387 /*
 388  * Defines for 64 bit fcntl locks.
 389  */
 390
 391 #ifndef SMB_STRUCT_FLOCK
 392 #  if defined(HAVE_STRUCT_FLOCK64) && defined(HAVE_OFF64_T)
 393 #    define SMB_STRUCT_FLOCK struct flock64
 394 #  else
 395 #    define SMB_STRUCT_FLOCK struct flock
 396 #  endif
 397 #endif
 398
 399 #ifndef SMB_F_SETLKW
 400 #  if defined(HAVE_STRUCT_FLOCK64) && defined(HAVE_OFF64_T)
 401 #    define SMB_F_SETLKW F_SETLKW64
 402 #  else
 403 #    define SMB_F_SETLKW F_SETLKW
 404 #  endif
 405 #endif
 406
 407 #ifndef SMB_F_SETLK
 408 #  if defined(HAVE_STRUCT_FLOCK64) && defined(HAVE_OFF64_T)
 409 #    define SMB_F_SETLK F_SETLK64
 410 #  else
 411 #    define SMB_F_SETLK F_SETLK
 412 #  endif
 413 #endif
 414
 415 #ifndef SMB_F_GETLK
 416 #  if defined(HAVE_STRUCT_FLOCK64) && defined(HAVE_OFF64_T)
 417 #    define SMB_F_GETLK F_GETLK64
 418 #  else
 419 #    define SMB_F_GETLK F_GETLK
 420 #  endif
 421 #endif
 422
 423 #if defined(HAVE_LONGLONG)
 424 #define SMB_BIG_UINT unsigned long long
 425 #define SMB_BIG_INT long long
 426 #else
 427 #define SMB_BIG_UINT unsigned long
 428 #define SMB_BIG_INT long
 429 #endif
 430
 431 #ifndef MIN
 432 #define MIN(a,b) ((a)<(b)?(a):(b))
 433 #endif
 434
 435 #ifndef MAX
 436 #define MAX(a,b) ((a)>(b)?(a):(b))
 437 #endif
 438
 439 #ifndef HAVE_STRERROR
 440 extern char *sys_errlist[];
 441 #define strerror(i) sys_errlist[i]
 442 #endif
 443
 444 #ifndef HAVE_STRCHR
 445 # define strchr                 index
 446 # define strrchr                rindex
 447 #endif
 448
 449 #ifndef HAVE_ERRNO_DECL
 450 extern int errno;
 451 #endif
 452
 453 #ifdef HAVE_BROKEN_GETGROUPS
 454 #define GID_T int
 455 #else
 456 #define GID_T gid_t
 457 #endif
 458
 459
 460 /* Lists, trees, caching, datbase... */
 461 #include "ubi_sLinkList.h"
 462 #include "ubi_dLinkList.h"
 463 #include "dlinklist.h"
 464
 465 #ifndef UBI_BINTREE_H
 466 #include "ubi_Cache.h"
 467 #endif /* UBI_BINTREE_H */
 468
 469 #include "version.h"
 470 #include "smb.h"
 471 #include "nameserv.h"
 472
 473 #include "byteorder.h"
 474
 475 #include "kanji.h"
 476 #include "charset.h"
 477
 478 #include "nterr.h"
 479
 480 #ifndef MAXCODEPAGELINES
 481 #define MAXCODEPAGELINES 256
 482 #endif
 483
 484 /***** automatically generated prototypes *****/
 485 #include "proto.h"
 486
 487 #ifdef strcpy
 488 #undef strcpy
 489 #endif /* strcpy */
 490 #define strcpy(dest,src) __ERROR__XX__NEVER_USE_STRCPY___;
 491
 492 #ifdef strcat
 493 #undef strcat
 494 #endif /* strcat */
 495 #define strcat(dest,src) __ERROR__XX__NEVER_USE_STRCAT___;
 496
 497 #ifdef sprintf
 498 #undef sprintf
 499 #endif /* sprintf */
 500 #define sprintf __ERROR__XX__NEVER_USE_SPRINTF__;
 501
 502 #define pstrcpy(d,s) safe_strcpy((d),(s),sizeof(pstring)-1)
 503 #define pstrcat(d,s) safe_strcat((d),(s),sizeof(pstring)-1)
 504 #define fstrcpy(d,s) safe_strcpy((d),(s),sizeof(fstring)-1)
 505 #define fstrcat(d,s) safe_strcat((d),(s),sizeof(fstring)-1)
 506
 507 #ifdef __COMPAR_FN_T
 508 #define QSORT_CAST (__compar_fn_t)
 509 #endif
 510
 511 #ifndef QSORT_CAST
 512 #define QSORT_CAST (int (*)(const void *, const void *))
 513 #endif
 514
 515 /* this guess needs to be improved (tridge) */
 516 #if defined(STAT_STATVFS) && !defined(SYSV)
 517 #define SYSV 1
 518 #endif
 519
 520 #ifndef DEFAULT_PRINTING
 521 #ifdef SYSV
 522 #define DEFAULT_PRINTING PRINT_SYSV
 523 #else
 524 #define DEFAULT_PRINTING PRINT_BSD
 525 #endif
 526 #endif
 527
 528 #ifndef SIGCLD
 529 #define SIGCLD SIGCHLD
 530 #endif
 531
 532 #if (defined(HAVE_SYSV_IPC) || defined(HAVE_SHARED_MMAP))
 533 #define FAST_SHARE_MODES 1
 534 #endif
 535
 536 #ifndef MAP_FILE
 537 #define MAP_FILE 0
 538 #endif
 539
 540 #ifdef HAVE_SYSV_IPC
 541 #ifndef HAVE_UNION_SEMUN
 542 union semun {
 543         int val;
 544         struct semid_ds *buf;
 545         unsigned short *array;
 546 };
 547 #endif
 548 #endif
 549
 550 #if (!defined(WITH_NISPLUS) && !defined(WITH_LDAP))
 551 #define USE_SMBPASS_DB 1
 552 #endif
 553
 554 #if defined(HAVE_PUTPRPWNAM) && defined(AUTH_CLEARTEXT_SEG_CHARS)
 555 #define OSF1_ENH_SEC 1
 556 #endif
 557
 558 #if defined(HAVE_PAM_AUTHENTICATE) && defined(HAVE_SECURITY_PAM_APPL_H)
 559 #define HAVE_PAM 1
 560 #endif
 561
 562 #if defined(HAVE_YP_GET_DEFAULT_DOMAIN)
 563 #define HAVE_NETGROUP 1
 564 #endif
 565
 566 #if defined (HAVE_NETGROUP) && defined(HAVE_RPCSVC_YPCLNT_H)
 567 #include "rpcsvc/ypclnt.h"
 568 #endif
 569
 570 #ifndef ALLOW_CHANGE_PASSWORD
 571 #if (defined(HAVE_TERMIOS_H) && defined(HAVE_DUP2) && defined(HAVE_SETSID))
 572 #define ALLOW_CHANGE_PASSWORD 1
 573 #endif
 574 #endif
 575
 576 /* what is the longest significant password available on your system?
 577  Knowing this speeds up password searches a lot */
 578 #ifndef PASSWORD_LENGTH
 579 #define PASSWORD_LENGTH 8
 580 #endif
 581
 582 #ifdef REPLACE_INET_NTOA
 583 #define inet_ntoa rep_inet_ntoa
 584 #endif
 585
 586 #ifndef HAVE_PIPE
 587 #define SYNC_DNS 1
 588 #endif
 589
 590 #ifndef MAXPATHLEN
 591 #define MAXPATHLEN 256
 592 #endif
 593
 594 #ifndef SEEK_SET
 595 #define SEEK_SET 0
 596 #endif
 597
 598 #ifndef INADDR_LOOPBACK
 599 #define INADDR_LOOPBACK 0x7f000001
 600 #endif
 601
 602 #ifndef INADDR_NONE
 603 #define INADDR_NONE 0xffffffff
 604 #endif
 605
 606 #ifndef HAVE_CRYPT
 607 #define crypt ufc_crypt
 608 #endif
 609
 610 #if defined(HAVE_CRYPT16) && defined(HAVE_GETAUTHUID)
 611 #define ULTRIX_AUTH 1
 612 #endif
 613
 614 /* This is the naughty bit.  Autoconf should declare these symbols if
 615    it finds that GNU Readline is installed.  */
 616
 617 #define HAVE_LIBREADLINE
 618 #define HAVE_READLINE_READLINE_H
 619 #define HAVE_READLINE_HISTORY_H
 620
 621 #ifdef HAVE_LIBREADLINE
 622 #  ifdef HAVE_READLINE_READLINE_H
 623 #    include <readline/readline.h>
 624 #    ifdef HAVE_READLINE_HISTORY_H
 625 #      include <readline/history.h>
 626 #    endif
 627 #  else
 628 #    ifdef HAVE_READLINE_H
 629 #      include <readline.h>
 630 #      ifdef HAVE_HISTORY_H
 631 #        include <history.h>
 632 #      endif
 633 #    else
 634 #      undef HAVE_LIBREADLINE
 635 #    endif
 636 #  endif
 637 #endif
 638
 639 #ifndef HAVE_STRDUP
 640 char *strdup(const char *s);
 641 #endif
 642
 643 #ifndef HAVE_MEMMOVE
 644 void *memmove(void *dest,const void *src,int size);
 645 #endif
 646
 647 #ifndef HAVE_INITGROUPS
 648 int initgroups(char *name,gid_t id);
 649 #endif
 650
 651 #ifndef HAVE_RENAME
 652 int rename(const char *zfrom, const char *zto);
 653 #endif
 654
 655 #ifndef HAVE_MKTIME
 656 time_t mktime(struct tm *t);
 657 #endif
 658
 659 #ifndef HAVE_FTRUNCATE
 660 int ftruncate(int f,long l);
 661 #endif
 662
 663 #if (defined(HAVE_SETRESUID) && !defined(HAVE_SETRESUID_DECL))
 664 /* stupid glibc */
 665 int setresuid(uid_t ruid, uid_t euid, uid_t suid);
 666 int setresgid(gid_t rgid, gid_t egid, gid_t sgid);
 667 #endif
 668
 669 #if !defined(HAVE_BZERO) && defined(HAVE_MEMSET)
 670 #define bzero(a,b) memset((a),'\0',(b))
 671 #endif
 672
 673 #endif /* _INCLUDES_H */