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 #endif
  33
  34 #ifdef HPUX
  35 #define DEFAULT_PRINTING PRINT_HPUX
  36 #endif
  37
  38 #ifdef QNX
  39 #define DEFAULT_PRINTING PRINT_QNX
  40 #endif
  41
  42 #ifdef SUNOS4
  43 /* on SUNOS4 termios.h conflicts with sys/ioctl.h */
  44 #undef HAVE_TERMIOS_H
  45 #endif
  46
  47
  48 #include <sys/types.h>
  49
  50 #ifdef TIME_WITH_SYS_TIME
  51 #include <sys/time.h>
  52 #include <time.h>
  53 #else
  54 #ifdef HAVE_SYS_TIME_H
  55 #include <sys/time.h>
  56 #else
  57 #include <time.h>
  58 #endif
  59 #endif
  60
  61 #ifdef HAVE_SYS_RESOURCE_H
  62 #include <sys/resource.h>
  63 #endif
  64
  65 #ifdef HAVE_UNISTD_H
  66 #include <unistd.h>
  67 #endif
  68
  69 #include <stdio.h>
  70 #include <stddef.h>
  71
  72 #ifdef HAVE_SYS_PARAM_H
  73 #include <sys/param.h>
  74 #endif
  75
  76 #ifdef HAVE_STDLIB_H
  77 #include <stdlib.h>
  78 #endif
  79
  80 #ifdef HAVE_SYS_SOCKET_H
  81 #include <sys/socket.h>
  82 #endif
  83
  84 #ifdef HAVE_SYS_SYSCALL_H
  85 #include <sys/syscall.h>
  86 #elif HAVE_SYSCALL_H
  87 #include <syscall.h>
  88 #endif
  89
  90 #ifdef HAVE_STRING_H
  91 #include <string.h>
  92 #endif
  93
  94 #ifdef HAVE_STRINGS_H
  95 #include <strings.h>
  96 #endif
  97
  98 #ifdef HAVE_MEMORY_H
  99 #include <memory.h>
 100 #endif
 101
 102 #ifdef HAVE_MALLOC_H
 103 #include <malloc.h>
 104 #endif
 105
 106 #ifdef HAVE_FCNTL_H
 107 #include <fcntl.h>
 108 #else
 109 #ifdef HAVE_SYS_FCNTL_H
 110 #include <sys/fcntl.h>
 111 #endif
 112 #endif
 113
 114 #include <sys/stat.h>
 115
 116 #ifdef HAVE_LIMITS_H
 117 #include <limits.h>
 118 #endif
 119
 120 #ifdef HAVE_SYS_IOCTL_H
 121 #include <sys/ioctl.h>
 122 #endif
 123
 124 #ifdef HAVE_SYS_FILIO_H
 125 #include <sys/filio.h>
 126 #endif
 127
 128 #include <signal.h>
 129
 130 #ifdef HAVE_SYS_WAIT_H
 131 #include <sys/wait.h>
 132 #endif
 133 #ifdef HAVE_CTYPE_H
 134 #include <ctype.h>
 135 #endif
 136 #ifdef HAVE_GRP_H
 137 #include <grp.h>
 138 #endif
 139 #ifdef HAVE_SYS_ID_H
 140 #include <sys/id.h>
 141 #endif
 142
 143 #include <errno.h>
 144
 145 #ifdef HAVE_UTIME_H
 146 #include <utime.h>
 147 #endif
 148
 149 #ifdef HAVE_SYS_SELECT_H
 150 #include <sys/select.h>
 151 #endif
 152
 153 #ifdef HAVE_SYS_MODE_H
 154 /* apparently AIX needs this for S_ISLNK */
 155 #ifndef S_ISLNK
 156 #include <sys/mode.h>
 157 #endif
 158 #endif
 159
 160 #ifdef HAVE_GLOB
 161 #include <glob.h>
 162 #endif
 163
 164 #include <pwd.h>
 165 #include <grp.h>
 166
 167 #ifdef HAVE_STDARG_H
 168 #include <stdarg.h>
 169 #else
 170 #include <varargs.h>
 171 #endif
 172
 173 #include <netinet/in.h>
 174 #include <arpa/inet.h>
 175 #include <netdb.h>
 176 #include <syslog.h>
 177 #include <sys/file.h>
 178
 179 #ifdef HAVE_NETINET_TCP_H
 180 #include <netinet/tcp.h>
 181 #endif
 182
 183 #ifdef HAVE_TERMIOS_H
 184 #include <termios.h>
 185 #endif
 186
 187 #if HAVE_DIRENT_H
 188 # include <dirent.h>
 189 # define NAMLEN(dirent) strlen((dirent)->d_name)
 190 #else
 191 # define dirent direct
 192 # define NAMLEN(dirent) (dirent)->d_namlen
 193 # if HAVE_SYS_NDIR_H
 194 #  include <sys/ndir.h>
 195 # endif
 196 # if HAVE_SYS_DIR_H
 197 #  include <sys/dir.h>
 198 # endif
 199 # if HAVE_NDIR_H
 200 #  include <ndir.h>
 201 # endif
 202 #endif
 203
 204 #ifdef HAVE_SHARED_MMAP
 205 #include <sys/mman.h>
 206 #endif
 207
 208 #ifdef HAVE_SYSV_IPC
 209 #include <sys/ipc.h>
 210 #include <sys/shm.h>
 211 #include <sys/sem.h>
 212 #endif
 213
 214 #ifdef HAVE_NET_IF_H
 215 #include <net/if.h>
 216 #endif
 217
 218
 219 #ifdef HAVE_SYS_MOUNT_H
 220 #include <sys/mount.h>
 221 #endif
 222
 223 #ifdef HAVE_SYS_VFS_H
 224 #include <sys/vfs.h>
 225 #endif
 226
 227 #ifdef HAVE_SYS_ACL_H
 228 #include <sys/acl.h>
 229 #endif
 230
 231 #ifdef HAVE_SYS_FS_S5PARAM_H
 232 #include <sys/fs/s5param.h>
 233 #endif
 234
 235 #if defined (HAVE_SYS_FILSYS_H) && !defined (_CRAY)
 236 #include <sys/filsys.h>
 237 #endif
 238
 239 #ifdef HAVE_SYS_STATFS_H
 240 # include <sys/statfs.h>
 241 #endif
 242
 243 #ifdef HAVE_DUSTAT_H
 244 #include <sys/dustat.h>
 245 #endif
 246
 247 #ifdef HAVE_SYS_STATVFS_H
 248 #include <sys/statvfs.h>
 249 #endif
 250
 251 #ifdef HAVE_SHADOW_H
 252 #include <shadow.h>
 253 #endif
 254
 255 #ifdef HAVE_GETPWANAM
 256 #include <sys/label.h>
 257 #include <sys/audit.h>
 258 #include <pwdadj.h>
 259 #endif
 260
 261 #ifdef HAVE_SYS_SECURITY_H
 262 #include <sys/security.h>
 263 #include <prot.h>
 264 #define PASSWORD_LENGTH 16
 265 #endif  /* HAVE_SYS_SECURITY_H */
 266
 267 #ifdef HAVE_COMPAT_H
 268 #include <compat.h>
 269 #endif
 270
 271 #ifdef HAVE_STROPTS_H
 272 #include <stropts.h>
 273 #endif
 274
 275 #ifdef HAVE_POLL_H
 276 #include <poll.h>
 277 #endif
 278
 279 #ifdef HAVE_SYS_CAPABILITY_H
 280 #include <sys/capability.h>
 281 #endif
 282
 283 #ifndef uchar
 284 #define uchar unsigned char
 285 #endif
 286
 287 #ifdef HAVE_UNSIGNED_CHAR
 288 #define schar signed char
 289 #else
 290 #define schar char
 291 #endif
 292
 293 /*
 294    Samba needs type definitions for int16, int32, uint16 and uint32.
 295
 296    Normally these are signed and unsigned 16 and 32 bit integers, but
 297    they actually only need to be at least 16 and 32 bits
 298    respectively. Thus if your word size is 8 bytes just defining them
 299    as signed and unsigned int will work.
 300 */
 301
 302 #ifndef uint8
 303 #define uint8 unsigned char
 304 #endif
 305
 306 #ifndef int16
 307 #if (SIZEOF_SHORT == 4)
 308 #define int16 __ERROR___CANNOT_DETERMINE_TYPE_FOR_INT16;
 309 #else /* SIZEOF_SHORT != 4 */
 310 #define int16 short
 311 #endif /* SIZEOF_SHORT != 4 */
 312 #endif
 313
 314 #ifndef uint16
 315 #define uint16 unsigned int16
 316 #endif
 317
 318 #ifndef int32
 319 #if (SIZEOF_INT == 4)
 320 #define int32 int
 321 #elif (SIZEOF_LONG == 4)
 322 #define int32 long
 323 #elif (SIZEOF_SHORT == 4)
 324 #define int32 short
 325 #endif
 326 #endif
 327
 328 #ifndef uint32
 329 #define uint32 unsigned int32
 330 #endif
 331
 332 /*
 333  * Types for devices, inodes and offsets.
 334  */
 335
 336 #ifndef SMB_DEV_T
 337 #define SMB_DEV_T dev_t
 338 #endif
 339
 340 /*
 341  * Setup the correctly sized inode type.
 342  */
 343
 344 #ifndef SMB_INO_T
 345 #  ifdef HAVE_INO64_T
 346 #    define SMB_INO_T ino64_t
 347 #  else
 348 #    define SMB_INO_T ino_t
 349 #  endif
 350 #endif
 351
 352 #ifndef LARGE_SMB_INO_T
 353 #  if defined(HAVE_INO64_T) || (defined(SIZEOF_INO_T) && (SIZEOF_INO_T == 8))
 354 #    define LARGE_SMB_INO_T 1
 355 #  endif
 356 #endif
 357
 358 #ifndef SMB_OFF_T
 359 #  ifdef HAVE_OFF64_T
 360 #    define SMB_OFF_T off64_t
 361 #  else
 362 #    define SMB_OFF_T off_t
 363 #  endif
 364 #endif
 365
 366 #define SMB_OFF_T_BITS (sizeof(SMB_OFF_T)*8)
 367
 368 /*
 369  * Set the define that tells us if we can do 64 bit
 370  * NT SMB calls.
 371  */
 372
 373 #ifndef LARGE_SMB_OFF_T
 374 #  if defined(HAVE_OFF64_T) || (defined(SIZEOF_OFF_T) && (SIZEOF_OFF_T == 8))
 375 #    define LARGE_SMB_OFF_T 1
 376 #  endif
 377 #endif
 378
 379 #ifdef LARGE_SMB_OFF_T
 380 #define SOFF_T(p, ofs, v) (SIVAL(p,ofs,(v)&0xFFFFFFFF), SIVAL(p,(ofs)+4,(v)>>32))
 381 #else
 382 #define SOFF_T(p, ofs, v) (SIVAL(p,ofs,v),SIVAL(p,(ofs)+4,0))
 383 #endif
 384
 385 /*
 386  * Type for stat structure.
 387  */
 388
 389 #ifndef SMB_STRUCT_STAT
 390 #  if defined(HAVE_STAT64) && defined(HAVE_OFF64_T)
 391 #    define SMB_STRUCT_STAT struct stat64
 392 #  else
 393 #    define SMB_STRUCT_STAT struct stat
 394 #  endif
 395 #endif
 396
 397 /*
 398  * Defines for 64 bit fcntl locks.
 399  */
 400
 401 #ifndef SMB_STRUCT_FLOCK
 402 #  if defined(HAVE_STRUCT_FLOCK64) && defined(HAVE_OFF64_T)
 403 #    define SMB_STRUCT_FLOCK struct flock64
 404 #  else
 405 #    define SMB_STRUCT_FLOCK struct flock
 406 #  endif
 407 #endif
 408
 409 #ifndef SMB_F_SETLKW
 410 #  if defined(HAVE_STRUCT_FLOCK64) && defined(HAVE_OFF64_T)
 411 #    define SMB_F_SETLKW F_SETLKW64
 412 #  else
 413 #    define SMB_F_SETLKW F_SETLKW
 414 #  endif
 415 #endif
 416
 417 #ifndef SMB_F_SETLK
 418 #  if defined(HAVE_STRUCT_FLOCK64) && defined(HAVE_OFF64_T)
 419 #    define SMB_F_SETLK F_SETLK64
 420 #  else
 421 #    define SMB_F_SETLK F_SETLK
 422 #  endif
 423 #endif
 424
 425 #ifndef SMB_F_GETLK
 426 #  if defined(HAVE_STRUCT_FLOCK64) && defined(HAVE_OFF64_T)
 427 #    define SMB_F_GETLK F_GETLK64
 428 #  else
 429 #    define SMB_F_GETLK F_GETLK
 430 #  endif
 431 #endif
 432
 433 #if defined(HAVE_LONGLONG)
 434 #define SMB_BIG_UINT unsigned long long
 435 #define SMB_BIG_INT long long
 436 #else
 437 #define SMB_BIG_UINT unsigned long
 438 #define SMB_BIG_INT long
 439 #endif
 440
 441 #ifndef MIN
 442 #define MIN(a,b) ((a)<(b)?(a):(b))
 443 #endif
 444
 445 #ifndef MAX
 446 #define MAX(a,b) ((a)>(b)?(a):(b))
 447 #endif
 448
 449 #ifndef HAVE_STRERROR
 450 extern char *sys_errlist[];
 451 #define strerror(i) sys_errlist[i]
 452 #endif
 453
 454 #ifndef HAVE_STRCHR
 455 # define strchr                 index
 456 # define strrchr                rindex
 457 #endif
 458
 459 #ifndef HAVE_ERRNO_DECL
 460 extern int errno;
 461 #endif
 462
 463 #ifdef HAVE_BROKEN_GETGROUPS
 464 #define GID_T int
 465 #else
 466 #define GID_T gid_t
 467 #endif
 468
 469
 470 /* Lists, trees, caching, datbase... */
 471 #include "ubi_sLinkList.h"
 472 #include "ubi_dLinkList.h"
 473 #include "dlinklist.h"
 474
 475 #ifndef UBI_BINTREE_H
 476 #include "ubi_Cache.h"
 477 #endif /* UBI_BINTREE_H */
 478
 479 #include "version.h"
 480 #include "smb.h"
 481 #include "smbw.h"
 482 #include "nameserv.h"
 483
 484 #include "byteorder.h"
 485
 486 #include "kanji.h"
 487 #include "charset.h"
 488
 489 #include "nterr.h"
 490
 491 #ifndef MAXCODEPAGELINES
 492 #define MAXCODEPAGELINES 256
 493 #endif
 494
 495 /***** automatically generated prototypes *****/
 496 #include "proto.h"
 497
 498 #ifdef strcpy
 499 #undef strcpy
 500 #endif /* strcpy */
 501 #define strcpy(dest,src) __ERROR__XX__NEVER_USE_STRCPY___;
 502
 503 #ifdef strcat
 504 #undef strcat
 505 #endif /* strcat */
 506 #define strcat(dest,src) __ERROR__XX__NEVER_USE_STRCAT___;
 507
 508 #ifdef sprintf
 509 #undef sprintf
 510 #endif /* sprintf */
 511 #define sprintf __ERROR__XX__NEVER_USE_SPRINTF__;
 512
 513 #define pstrcpy(d,s) safe_strcpy((d),(s),sizeof(pstring)-1)
 514 #define pstrcat(d,s) safe_strcat((d),(s),sizeof(pstring)-1)
 515 #define fstrcpy(d,s) safe_strcpy((d),(s),sizeof(fstring)-1)
 516 #define fstrcat(d,s) safe_strcat((d),(s),sizeof(fstring)-1)
 517
 518 #ifdef __COMPAR_FN_T
 519 #define QSORT_CAST (__compar_fn_t)
 520 #endif
 521
 522 #ifndef QSORT_CAST
 523 #define QSORT_CAST (int (*)(const void *, const void *))
 524 #endif
 525
 526 /* this guess needs to be improved (tridge) */
 527 #if defined(STAT_STATVFS) && !defined(SYSV)
 528 #define SYSV 1
 529 #endif
 530
 531 #ifndef DEFAULT_PRINTING
 532 #ifdef SYSV
 533 #define DEFAULT_PRINTING PRINT_SYSV
 534 #else
 535 #define DEFAULT_PRINTING PRINT_BSD
 536 #endif
 537 #endif
 538
 539 #ifndef SIGCLD
 540 #define SIGCLD SIGCHLD
 541 #endif
 542
 543 #if (defined(HAVE_SYSV_IPC) || defined(HAVE_SHARED_MMAP))
 544 #define FAST_SHARE_MODES 1
 545 #endif
 546
 547 #ifndef MAP_FILE
 548 #define MAP_FILE 0
 549 #endif
 550
 551 #ifdef HAVE_SYSV_IPC
 552 #ifndef HAVE_UNION_SEMUN
 553 union semun {
 554         int val;
 555         struct semid_ds *buf;
 556         unsigned short *array;
 557 };
 558 #endif
 559 #endif
 560
 561 #if (!defined(WITH_NISPLUS) && !defined(WITH_LDAP))
 562 #define USE_SMBPASS_DB 1
 563 #endif
 564
 565 #if defined(HAVE_PUTPRPWNAM) && defined(AUTH_CLEARTEXT_SEG_CHARS)
 566 #define OSF1_ENH_SEC 1
 567 #endif
 568
 569 #if defined(HAVE_PAM_AUTHENTICATE) && defined(HAVE_SECURITY_PAM_APPL_H)
 570 #define HAVE_PAM 1
 571 #endif
 572
 573 #if defined(HAVE_YP_GET_DEFAULT_DOMAIN)
 574 #define HAVE_NETGROUP 1
 575 #endif
 576
 577 #if defined (HAVE_NETGROUP) && defined(HAVE_RPCSVC_YPCLNT_H)
 578 #include "rpcsvc/ypclnt.h"
 579 #endif
 580
 581 #ifndef ALLOW_CHANGE_PASSWORD
 582 #if (defined(HAVE_TERMIOS_H) && defined(HAVE_DUP2) && defined(HAVE_SETSID))
 583 #define ALLOW_CHANGE_PASSWORD 1
 584 #endif
 585 #endif
 586
 587 /* what is the longest significant password available on your system?
 588  Knowing this speeds up password searches a lot */
 589 #ifndef PASSWORD_LENGTH
 590 #define PASSWORD_LENGTH 8
 591 #endif
 592
 593 #ifdef REPLACE_INET_NTOA
 594 #define inet_ntoa rep_inet_ntoa
 595 #endif
 596
 597 #ifndef HAVE_PIPE
 598 #define SYNC_DNS 1
 599 #endif
 600
 601 #ifndef MAXPATHLEN
 602 #define MAXPATHLEN 256
 603 #endif
 604
 605 #ifndef SEEK_SET
 606 #define SEEK_SET 0
 607 #endif
 608
 609 #ifndef INADDR_LOOPBACK
 610 #define INADDR_LOOPBACK 0x7f000001
 611 #endif
 612
 613 #ifndef INADDR_NONE
 614 #define INADDR_NONE 0xffffffff
 615 #endif
 616
 617 #ifndef HAVE_CRYPT
 618 #define crypt ufc_crypt
 619 #endif
 620
 621 #ifndef O_ACCMODE
 622 #define O_ACCMODE (O_RDONLY | O_WRONLY | O_RDWR)
 623 #endif
 624
 625 #if defined(HAVE_CRYPT16) && defined(HAVE_GETAUTHUID)
 626 #define ULTRIX_AUTH 1
 627 #endif
 628
 629 #ifdef HAVE_LIBREADLINE
 630 #  ifdef HAVE_READLINE_READLINE_H
 631 #    include <readline/readline.h>
 632 #    ifdef HAVE_READLINE_HISTORY_H
 633 #      include <readline/history.h>
 634 #    endif
 635 #  else
 636 #    ifdef HAVE_READLINE_H
 637 #      include <readline.h>
 638 #      ifdef HAVE_HISTORY_H
 639 #        include <history.h>
 640 #      endif
 641 #    else
 642 #      undef HAVE_LIBREADLINE
 643 #    endif
 644 #  endif
 645 #endif
 646
 647 #ifndef HAVE_STRDUP
 648 char *strdup(const char *s);
 649 #endif
 650
 651 #ifndef HAVE_MEMMOVE
 652 void *memmove(void *dest,const void *src,int size);
 653 #endif
 654
 655 #ifndef HAVE_INITGROUPS
 656 int initgroups(char *name,gid_t id);
 657 #endif
 658
 659 #ifndef HAVE_RENAME
 660 int rename(const char *zfrom, const char *zto);
 661 #endif
 662
 663 #ifndef HAVE_MKTIME
 664 time_t mktime(struct tm *t);
 665 #endif
 666
 667 #ifndef HAVE_FTRUNCATE
 668 int ftruncate(int f,long l);
 669 #endif
 670
 671 #if (defined(HAVE_SETRESUID) && !defined(HAVE_SETRESUID_DECL))
 672 /* stupid glibc */
 673 int setresuid(uid_t ruid, uid_t euid, uid_t suid);
 674 int setresgid(gid_t rgid, gid_t egid, gid_t sgid);
 675 #endif
 676
 677 #if (defined(HAVE_CRYPT) && !defined(HAVE_CRYPT_DECL))
 678 /* stupid glibc */
 679 int crypt(const char *key, const char *salt);
 680 #endif
 681
 682 #if !defined(HAVE_BZERO) && defined(HAVE_MEMSET)
 683 #define bzero(a,b) memset((a),'\0',(b))
 684 #endif
 685
 686 #ifdef REPLACE_GETPASS
 687 #define getpass(prompt) getsmbpass((prompt))
 688 #endif
 689
 690 /* yuck, I'd like a better way of doing this */
 691 #define DIRP_SIZE (256 + 32)
 692
 693 #endif /* _INCLUDES_H */