release/src/router/samba/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 #define DEFAULT_PRINTING PRINT_BSD
  50 #define PRINTCAP_NAME "/etc/printcap"
  51 #endif
  52
  53 #ifdef RELIANTUNIX
  54 /*
  55  * <unistd.h> has to be included before any other to get
  56  * large file support on Reliant UNIX
  57  */
  58 #ifdef HAVE_UNISTD_H
  59 #include <unistd.h>
  60 #endif
  61 #endif /* RELIANTUNIX */
  62
  63 #ifdef HAVE_SYSV_IPC
  64 #define USE_SYSV_IPC
  65 #endif
  66
  67 #ifdef HAVE_SHARED_MMAP
  68 #define USE_SHARED_MMAP
  69 #endif
  70
  71
  72 /* if we have both SYSV IPC and shared mmap then we need to choose */
  73 #if (defined(USE_SYSV_IPC) && defined(USE_SHARED_MMAP))
  74 #  undef USE_SHARED_MMAP
  75 #endif
  76
  77 #include <sys/types.h>
  78
  79 #ifdef TIME_WITH_SYS_TIME
  80 #include <sys/time.h>
  81 #include <time.h>
  82 #else
  83 #ifdef HAVE_SYS_TIME_H
  84 #include <sys/time.h>
  85 #else
  86 #include <time.h>
  87 #endif
  88 #endif
  89
  90 #ifdef HAVE_SYS_RESOURCE_H
  91 #include <sys/resource.h>
  92 #endif
  93
  94 #ifdef HAVE_UNISTD_H
  95 #include <unistd.h>
  96 #endif
  97
  98 #include <stdio.h>
  99 #include <stddef.h>
 100
 101 #ifdef HAVE_SYS_PARAM_H
 102 #include <sys/param.h>
 103 #endif
 104
 105 #ifdef HAVE_STDLIB_H
 106 #include <stdlib.h>
 107 #endif
 108
 109 #ifdef HAVE_SYS_SOCKET_H
 110 #include <sys/socket.h>
 111 #endif
 112
 113 #ifdef HAVE_SYS_SYSCALL_H
 114 #include <sys/syscall.h>
 115 #elif HAVE_SYSCALL_H
 116 #include <syscall.h>
 117 #endif
 118
 119 #ifdef HAVE_STRING_H
 120 #include <string.h>
 121 #endif
 122
 123 #ifdef HAVE_STRINGS_H
 124 #include <strings.h>
 125 #endif
 126
 127 #ifdef HAVE_MEMORY_H
 128 #include <memory.h>
 129 #endif
 130
 131 #ifdef MEM_MAN
 132 #include "../mem_man/mem_man.h"
 133 #else
 134 #ifdef HAVE_MALLOC_H
 135 #include <malloc.h>
 136 #endif
 137 #endif
 138
 139 #ifdef HAVE_FCNTL_H
 140 #include <fcntl.h>
 141 #else
 142 #ifdef HAVE_SYS_FCNTL_H
 143 #include <sys/fcntl.h>
 144 #endif
 145 #endif
 146
 147 #include <sys/stat.h>
 148
 149 #ifdef HAVE_LIMITS_H
 150 #include <limits.h>
 151 #endif
 152
 153 #ifdef HAVE_SYS_IOCTL_H
 154 #include <sys/ioctl.h>
 155 #endif
 156
 157 #ifdef HAVE_SYS_FILIO_H
 158 #include <sys/filio.h>
 159 #endif
 160
 161 #include <signal.h>
 162
 163 #ifdef HAVE_SYS_WAIT_H
 164 #include <sys/wait.h>
 165 #endif
 166 #ifdef HAVE_CTYPE_H
 167 #include <ctype.h>
 168 #endif
 169 #ifdef HAVE_GRP_H
 170 #include <grp.h>
 171 #endif
 172 #ifdef HAVE_SYS_PRIV_H
 173 #include <sys/priv.h>
 174 #endif
 175 #ifdef HAVE_SYS_ID_H
 176 #include <sys/id.h>
 177 #endif
 178
 179 #include <errno.h>
 180
 181 #ifdef HAVE_UTIME_H
 182 #include <utime.h>
 183 #endif
 184
 185 #ifdef HAVE_SYS_SELECT_H
 186 #include <sys/select.h>
 187 #endif
 188
 189 #ifdef HAVE_SYS_MODE_H
 190 /* apparently AIX needs this for S_ISLNK */
 191 #ifndef S_ISLNK
 192 #include <sys/mode.h>
 193 #endif
 194 #endif
 195
 196 #ifdef HAVE_GLOB_H
 197 #include <glob.h>
 198 #endif
 199
 200 #include <pwd.h>
 201
 202 #ifdef HAVE_STDARG_H
 203 #include <stdarg.h>
 204 #else
 205 #include <varargs.h>
 206 #endif
 207
 208 #include <netinet/in.h>
 209 #include <arpa/inet.h>
 210 #include <netdb.h>
 211 #include <syslog.h>
 212 #include <sys/file.h>
 213
 214 #ifdef HAVE_NETINET_TCP_H
 215 #include <netinet/tcp.h>
 216 #endif
 217
 218 /*
 219  * The next three defines are needed to access the IPTOS_* options
 220  * on some systems.
 221  */
 222
 223 #ifdef HAVE_NETINET_IN_SYSTM_H
 224 #include <netinet/in_systm.h>
 225 #endif
 226
 227 #ifdef HAVE_NETINET_IN_IP_H
 228 #include <netinet/in_ip.h>
 229 #endif
 230
 231 #ifdef HAVE_NETINET_IP_H
 232 #include <netinet/ip.h>
 233 #endif
 234
 235 #if defined(HAVE_TERMIOS_H)
 236 /* POSIX terminal handling. */
 237 #include <termios.h>
 238 #elif defined(HAVE_TERMIO_H)
 239 /* Older SYSV terminal handling - don't use if we can avoid it. */
 240 #include <termio.h>
 241 #elif defined(HAVE_SYS_TERMIO_H)
 242 /* Older SYSV terminal handling - don't use if we can avoid it. */
 243 #include <sys/termio.h>
 244 #endif
 245
 246 #if HAVE_DIRENT_H
 247 # include <dirent.h>
 248 # define NAMLEN(dirent) strlen((dirent)->d_name)
 249 #else
 250 # define dirent direct
 251 # define NAMLEN(dirent) (dirent)->d_namlen
 252 # if HAVE_SYS_NDIR_H
 253 #  include <sys/ndir.h>
 254 # endif
 255 # if HAVE_SYS_DIR_H
 256 #  include <sys/dir.h>
 257 # endif
 258 # if HAVE_NDIR_H
 259 #  include <ndir.h>
 260 # endif
 261 #endif
 262
 263 #ifdef HAVE_SYS_MMAN_H
 264 #include <sys/mman.h>
 265 #endif
 266
 267 #ifdef HAVE_SYSV_IPC
 268 #include <sys/ipc.h>
 269 #include <sys/shm.h>
 270 #include <sys/sem.h>
 271
 272 /*
 273  * The following is needed if compiling
 274  * with gcc on SGI IRIX 6.5.x systems as
 275  * the structure packing for system calls is
 276  * different between IRIX cc and gcc.
 277  */
 278
 279 #ifdef NEED_SGI_SEMUN_HACK
 280 union semun_hack {
 281         int val;
 282         struct semid_ds *buf;
 283         unsigned short *array;
 284        char __dummy[5];
 285 };
 286 #define semun semun_hack
 287 #endif /* NEED_SGI_SEMUN_HACK */
 288 #endif /* HAVE_SYSV_IPC */
 289
 290 #ifdef HAVE_NET_IF_H
 291 #include <net/if.h>
 292 #endif
 293
 294
 295 #ifdef HAVE_SYS_MOUNT_H
 296 #include <sys/mount.h>
 297 #endif
 298
 299 #ifdef HAVE_SYS_VFS_H
 300 #include <sys/vfs.h>
 301 #endif
 302
 303 #ifdef HAVE_SYS_ACL_H
 304 #include <sys/acl.h>
 305 #endif
 306
 307 #ifdef HAVE_SYS_FS_S5PARAM_H
 308 #include <sys/fs/s5param.h>
 309 #endif
 310
 311 #if defined (HAVE_SYS_FILSYS_H) && !defined (_CRAY)
 312 #include <sys/filsys.h>
 313 #endif
 314
 315 #ifdef HAVE_SYS_STATFS_H
 316 # include <sys/statfs.h>
 317 #endif
 318
 319 #ifdef HAVE_DUSTAT_H
 320 #include <sys/dustat.h>
 321 #endif
 322
 323 #ifdef HAVE_SYS_STATVFS_H
 324 #include <sys/statvfs.h>
 325 #endif
 326
 327 #ifdef HAVE_SHADOW_H
 328 #include <shadow.h>
 329 #endif
 330
 331 #ifdef HAVE_GETPWANAM
 332 #include <sys/label.h>
 333 #include <sys/audit.h>
 334 #include <pwdadj.h>
 335 #endif
 336
 337 #ifdef HAVE_SYS_SECURITY_H
 338 #include <sys/security.h>
 339 #include <prot.h>
 340 #define PASSWORD_LENGTH 16
 341 #endif  /* HAVE_SYS_SECURITY_H */
 342
 343 #ifdef HAVE_COMPAT_H
 344 #include <compat.h>
 345 #endif
 346
 347 #ifdef HAVE_STROPTS_H
 348 #include <stropts.h>
 349 #endif
 350
 351 #ifdef HAVE_POLL_H
 352 #include <poll.h>
 353 #endif
 354
 355 #ifdef HAVE_SYS_CAPABILITY_H
 356 #include <sys/capability.h>
 357 #endif
 358
 359 #if defined(HAVE_RPC_RPC_H)
 360 /*
 361  * Check for AUTH_ERROR define conflict with rpc/rpc.h in prot.h.
 362  */
 363 #if defined(HAVE_SYS_SECURITY_H) && defined(HAVE_RPC_AUTH_ERROR_CONFLICT)
 364 #undef AUTH_ERROR
 365 #endif
 366 #include <rpc/rpc.h>
 367 #endif
 368
 369 #if defined(HAVE_YP_GET_DEFAULT_DOMAIN) && defined(HAVE_SETNETGRENT) && defined(HAVE_ENDNETGRENT) && defined(HAVE_GETNETGRENT)
 370 #define HAVE_NETGROUP 1
 371 #endif
 372
 373 #if defined (HAVE_NETGROUP)
 374 #if defined(HAVE_RPCSVC_YP_PROT_H)
 375 #include <rpcsvc/yp_prot.h>
 376 #endif
 377 #if defined(HAVE_RPCSVC_YPCLNT_H)
 378 #include <rpcsvc/ypclnt.h>
 379 #endif
 380 #endif /* HAVE_NETGROUP */
 381
 382 /*
 383  * Define VOLATILE if needed.
 384  */
 385
 386 #if defined(HAVE_VOLATILE)
 387 #define VOLATILE volatile
 388 #else
 389 #define VOLATILE
 390 #endif
 391
 392 /*
 393  * Define SIG_ATOMIC_T if needed.
 394  */
 395
 396 #if defined(HAVE_SIG_ATOMIC_T_TYPE)
 397 #define SIG_ATOMIC_T sig_atomic_t
 398 #else
 399 #define SIG_ATOMIC_T int
 400 #endif
 401
 402 #ifndef uchar
 403 #define uchar unsigned char
 404 #endif
 405
 406 #ifdef HAVE_UNSIGNED_CHAR
 407 #define schar signed char
 408 #else
 409 #define schar char
 410 #endif
 411
 412 /*
 413    Samba needs type definitions for int16, int32, uint16 and uint32.
 414
 415    Normally these are signed and unsigned 16 and 32 bit integers, but
 416    they actually only need to be at least 16 and 32 bits
 417    respectively. Thus if your word size is 8 bytes just defining them
 418    as signed and unsigned int will work.
 419 */
 420
 421 #ifndef uint8
 422 #define uint8 unsigned char
 423 #endif
 424
 425 #if !defined(int16) && !defined(HAVE_INT16_FROM_RPC_RPC_H)
 426 #if (SIZEOF_SHORT == 4)
 427 #define int16 __ERROR___CANNOT_DETERMINE_TYPE_FOR_INT16;
 428 #else /* SIZEOF_SHORT != 4 */
 429 #define int16 short
 430 #endif /* SIZEOF_SHORT != 4 */
 431 #endif
 432
 433 /*
 434  * Note we duplicate the size tests in the unsigned
 435  * case as int16 may be a typedef from rpc/rpc.h
 436  */
 437
 438 #if !defined(uint16) && !defined(HAVE_UINT16_FROM_RPC_RPC_H)
 439 #if (SIZEOF_SHORT == 4)
 440 #define uint16 __ERROR___CANNOT_DETERMINE_TYPE_FOR_INT16;
 441 #else /* SIZEOF_SHORT != 4 */
 442 #define uint16 unsigned short
 443 #endif /* SIZEOF_SHORT != 4 */
 444 #endif
 445
 446 #if !defined(int32) && !defined(HAVE_INT32_FROM_RPC_RPC_H)
 447 #if (SIZEOF_INT == 4)
 448 #define int32 int
 449 #elif (SIZEOF_LONG == 4)
 450 #define int32 long
 451 #elif (SIZEOF_SHORT == 4)
 452 #define int32 short
 453 #endif
 454 #endif
 455
 456 /*
 457  * Note we duplicate the size tests in the unsigned
 458  * case as int32 may be a typedef from rpc/rpc.h
 459  */
 460
 461 #if !defined(uint32) && !defined(HAVE_UINT32_FROM_RPC_RPC_H)
 462 #if (SIZEOF_INT == 4)
 463 #define uint32 unsigned int
 464 #elif (SIZEOF_LONG == 4)
 465 #define uint32 unsigned long
 466 #elif (SIZEOF_SHORT == 4)
 467 #define uint32 unsigned short
 468 #endif
 469 #endif
 470
 471 /*
 472  * Types for devices, inodes and offsets.
 473  */
 474
 475 #ifndef SMB_DEV_T
 476 #define SMB_DEV_T dev_t
 477 #endif
 478
 479 /*
 480  * Setup the correctly sized inode type.
 481  */
 482
 483 #ifndef SMB_INO_T
 484 #  if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_INO64_T)
 485 #    define SMB_INO_T ino64_t
 486 #  else
 487 #    define SMB_INO_T ino_t
 488 #  endif
 489 #endif
 490
 491 #ifndef LARGE_SMB_INO_T
 492 #  if (defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_INO64_T)) || (defined(SIZEOF_INO_T) && (SIZEOF_INO_T == 8))
 493 #    define LARGE_SMB_INO_T 1
 494 #  endif
 495 #endif
 496
 497 #ifdef LARGE_SMB_INO_T
 498 #define SINO_T(p, ofs, v) (SIVAL(p,ofs,(v)&0xFFFFFFFF), SIVAL(p,(ofs)+4,(v)>>32))
 499 #else
 500 #define SINO_T(p, ofs, v) (SIVAL(p,ofs,v),SIVAL(p,(ofs)+4,0))
 501 #endif
 502
 503 #ifndef SMB_OFF_T
 504 #  if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_OFF64_T)
 505 #    define SMB_OFF_T off64_t
 506 #  else
 507 #    define SMB_OFF_T off_t
 508 #  endif
 509 #endif
 510
 511 #define SMB_OFF_T_BITS (sizeof(SMB_OFF_T)*8)
 512
 513 /*
 514  * Set the define that tells us if we can do 64 bit
 515  * NT SMB calls.
 516  */
 517
 518 #ifndef LARGE_SMB_OFF_T
 519 #  if (defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_OFF64_T)) || (defined(SIZEOF_OFF_T) && (SIZEOF_OFF_T == 8))
 520 #    define LARGE_SMB_OFF_T 1
 521 #  endif
 522 #endif
 523
 524 #ifdef LARGE_SMB_OFF_T
 525 #define SOFF_T(p, ofs, v) (SIVAL(p,ofs,(v)&0xFFFFFFFF), SIVAL(p,(ofs)+4,(v)>>32))
 526 #else
 527 #define SOFF_T(p, ofs, v) (SIVAL(p,ofs,v),SIVAL(p,(ofs)+4,0))
 528 #endif
 529
 530 /*
 531  * Type for stat structure.
 532  */
 533
 534 #ifndef SMB_STRUCT_STAT
 535 #  if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_STAT64) && defined(HAVE_OFF64_T)
 536 #    define SMB_STRUCT_STAT struct stat64
 537 #  else
 538 #    define SMB_STRUCT_STAT struct stat
 539 #  endif
 540 #endif
 541
 542 /*
 543  * Type for dirent structure.
 544  */
 545
 546 #ifndef SMB_STRUCT_DIRENT
 547 #  if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_STRUCT_DIRENT64)
 548 #    define SMB_STRUCT_DIRENT struct dirent64
 549 #  else
 550 #    define SMB_STRUCT_DIRENT struct dirent
 551 #  endif
 552 #endif
 553
 554 /*
 555  * Defines for 64 bit fcntl locks.
 556  */
 557
 558 #ifndef SMB_STRUCT_FLOCK
 559 #  if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_STRUCT_FLOCK64) && defined(HAVE_OFF64_T)
 560 #    define SMB_STRUCT_FLOCK struct flock64
 561 #  else
 562 #    define SMB_STRUCT_FLOCK struct flock
 563 #  endif
 564 #endif
 565
 566 #ifndef SMB_F_SETLKW
 567 #  if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_STRUCT_FLOCK64) && defined(HAVE_OFF64_T)
 568 #    define SMB_F_SETLKW F_SETLKW64
 569 #  else
 570 #    define SMB_F_SETLKW F_SETLKW
 571 #  endif
 572 #endif
 573
 574 #ifndef SMB_F_SETLK
 575 #  if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_STRUCT_FLOCK64) && defined(HAVE_OFF64_T)
 576 #    define SMB_F_SETLK F_SETLK64
 577 #  else
 578 #    define SMB_F_SETLK F_SETLK
 579 #  endif
 580 #endif
 581
 582 #ifndef SMB_F_GETLK
 583 #  if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_STRUCT_FLOCK64) && defined(HAVE_OFF64_T)
 584 #    define SMB_F_GETLK F_GETLK64
 585 #  else
 586 #    define SMB_F_GETLK F_GETLK
 587 #  endif
 588 #endif
 589
 590 #if defined(HAVE_LONGLONG)
 591 #define SMB_BIG_UINT unsigned long long
 592 #define SMB_BIG_INT long long
 593 #define SBIG_UINT(p, ofs, v) (SIVAL(p,ofs,(v)&0xFFFFFFFF), SIVAL(p,(ofs)+4,(v)>>32))
 594 #else
 595 #define SMB_BIG_UINT unsigned long
 596 #define SMB_BIG_INT long
 597 #define SBIG_UINT(p, ofs, v) (SIVAL(p,ofs,v),SIVAL(p,(ofs)+4,0))
 598 #endif
 599
 600 #ifndef MIN
 601 #define MIN(a,b) ((a)<(b)?(a):(b))
 602 #endif
 603
 604 #ifndef MAX
 605 #define MAX(a,b) ((a)>(b)?(a):(b))
 606 #endif
 607
 608 #ifndef HAVE_STRERROR
 609 extern char *sys_errlist[];
 610 #define strerror(i) sys_errlist[i]
 611 #endif
 612
 613 #ifndef HAVE_STRCHR
 614 # define strchr                 index
 615 # define strrchr                rindex
 616 #endif
 617
 618 #ifndef HAVE_ERRNO_DECL
 619 extern int errno;
 620 #endif
 621
 622 #ifdef HAVE_BROKEN_GETGROUPS
 623 #define GID_T int
 624 #else
 625 #define GID_T gid_t
 626 #endif
 627
 628 #ifndef NGROUPS_MAX
 629 #define NGROUPS_MAX 32 /* Guess... */
 630 #endif
 631
 632 /* Lists, trees, caching, datbase... */
 633 #include "ubi_sLinkList.h"
 634 #include "ubi_dLinkList.h"
 635 #include "dlinklist.h"
 636 #include "talloc.h"
 637 #include "interfaces.h"
 638 #include "hash.h"
 639
 640 #ifdef HAVE_FNMATCH
 641 #include <fnmatch.h>
 642 #else
 643 #include "fnmatch.h"
 644 #endif
 645
 646 #ifndef UBI_BINTREE_H
 647 #include "ubi_Cache.h"
 648 #endif /* UBI_BINTREE_H */
 649
 650 #include "debugparse.h"
 651
 652 #include "version.h"
 653 #include "smb.h"
 654 #include "smbw.h"
 655 #include "nameserv.h"
 656
 657 #include "byteorder.h"
 658
 659 #include "kanji.h"
 660 #include "charset.h"
 661
 662 #include "nterr.h"
 663
 664 #ifdef WITH_PROFILE
 665 #include "profile.h"
 666 #endif
 667
 668 #ifndef MAXCODEPAGELINES
 669 #define MAXCODEPAGELINES 256
 670 #endif
 671
 672 /***** automatically generated prototypes *****/
 673 #include "proto.h"
 674
 675 #ifdef strcpy
 676 #undef strcpy
 677 #endif /* strcpy */
 678 #define strcpy(dest,src) __ERROR__XX__NEVER_USE_STRCPY___;
 679
 680 #ifdef strcat
 681 #undef strcat
 682 #endif /* strcat */
 683 #define strcat(dest,src) __ERROR__XX__NEVER_USE_STRCAT___;
 684
 685 #ifdef sprintf
 686 #undef sprintf
 687 #endif /* sprintf */
 688 #define sprintf __ERROR__XX__NEVER_USE_SPRINTF__;
 689
 690 #define pstrcpy(d,s) safe_strcpy((d),(s),sizeof(pstring)-1)
 691 #define pstrcat(d,s) safe_strcat((d),(s),sizeof(pstring)-1)
 692 #define fstrcpy(d,s) safe_strcpy((d),(s),sizeof(fstring)-1)
 693 #define fstrcat(d,s) safe_strcat((d),(s),sizeof(fstring)-1)
 694
 695 #ifdef __COMPAR_FN_T
 696 #define QSORT_CAST (__compar_fn_t)
 697 #endif
 698
 699 #ifndef QSORT_CAST
 700 #define QSORT_CAST (int (*)(const void *, const void *))
 701 #endif
 702
 703 /* this guess needs to be improved (tridge) */
 704 #if (defined(STAT_STATVFS) || defined(STAT_STATVFS64)) && !defined(SYSV)
 705 #define SYSV 1
 706 #endif
 707
 708 /*
 709  * Veritas File System.  Often in addition to native.
 710  * Quotas different.
 711  */
 712 #if defined(HAVE_SYS_FS_VX_QUOTA_H)
 713 #define VXFS_QUOTA
 714 #endif
 715
 716 #ifndef DEFAULT_PRINTING
 717 #ifdef HAVE_LIBCUPS
 718 #define DEFAULT_PRINTING PRINT_CUPS
 719 #define PRINTCAP_NAME "cups"
 720 #elif defined(SYSV)
 721 #define DEFAULT_PRINTING PRINT_SYSV
 722 #define PRINTCAP_NAME "lpstat"
 723 #else
 724 #define DEFAULT_PRINTING PRINT_BSD
 725 #define PRINTCAP_NAME "/etc/printcap"
 726 #endif
 727 #endif
 728
 729 #ifndef PRINTCAP_NAME
 730 #define PRINTCAP_NAME "/etc/printcap"
 731 #endif
 732
 733 #ifndef SIGCLD
 734 #define SIGCLD SIGCHLD
 735 #endif
 736
 737 #if (defined(HAVE_SYSV_IPC) || defined(HAVE_SHARED_MMAP))
 738 #define FAST_SHARE_MODES 1
 739 #endif
 740
 741 #ifndef MAP_FILE
 742 #define MAP_FILE 0
 743 #endif
 744
 745 #ifdef HAVE_SYSV_IPC
 746 #ifndef HAVE_UNION_SEMUN
 747 union semun {
 748         int val;
 749         struct semid_ds *buf;
 750         unsigned short *array;
 751 };
 752 #endif
 753 #endif
 754
 755 #if (!defined(WITH_NISPLUS) && !defined(WITH_LDAP))
 756 #define USE_SMBPASS_DB 1
 757 #endif
 758
 759 #if defined(HAVE_PUTPRPWNAM) && defined(AUTH_CLEARTEXT_SEG_CHARS)
 760 #define OSF1_ENH_SEC 1
 761 #endif
 762
 763 #ifndef ALLOW_CHANGE_PASSWORD
 764 #if (defined(HAVE_TERMIOS_H) && defined(HAVE_DUP2) && defined(HAVE_SETSID))
 765 #define ALLOW_CHANGE_PASSWORD 1
 766 #endif
 767 #endif
 768
 769 /* what is the longest significant password available on your system?
 770  Knowing this speeds up password searches a lot */
 771 #ifndef PASSWORD_LENGTH
 772 #define PASSWORD_LENGTH 8
 773 #endif
 774
 775 #ifdef REPLACE_INET_NTOA
 776 #define inet_ntoa rep_inet_ntoa
 777 #endif
 778
 779 #ifndef HAVE_PIPE
 780 #define SYNC_DNS 1
 781 #endif
 782
 783 #ifndef MAXPATHLEN
 784 #define MAXPATHLEN 256
 785 #endif
 786
 787 #ifndef SEEK_SET
 788 #define SEEK_SET 0
 789 #endif
 790
 791 #ifndef INADDR_LOOPBACK
 792 #define INADDR_LOOPBACK 0x7f000001
 793 #endif
 794
 795 #ifndef INADDR_NONE
 796 #define INADDR_NONE 0xffffffff
 797 #endif
 798
 799 #ifndef HAVE_CRYPT
 800 #define crypt ufc_crypt
 801 #endif
 802
 803 #ifndef O_ACCMODE
 804 #define O_ACCMODE (O_RDONLY | O_WRONLY | O_RDWR)
 805 #endif
 806
 807 #if defined(HAVE_CRYPT16) && defined(HAVE_GETAUTHUID)
 808 #define ULTRIX_AUTH 1
 809 #endif
 810
 811 #ifdef HAVE_LIBREADLINE
 812 #  ifdef HAVE_READLINE_READLINE_H
 813 #    include <readline/readline.h>
 814 #    ifdef HAVE_READLINE_HISTORY_H
 815 #      include <readline/history.h>
 816 #    endif
 817 #  else
 818 #    ifdef HAVE_READLINE_H
 819 #      include <readline.h>
 820 #      ifdef HAVE_HISTORY_H
 821 #        include <history.h>
 822 #      endif
 823 #    else
 824 #      undef HAVE_LIBREADLINE
 825 #    endif
 826 #  endif
 827 #endif
 828
 829 #ifndef HAVE_STRDUP
 830 char *strdup(const char *s);
 831 #endif
 832
 833 #ifndef HAVE_MEMMOVE
 834 void *memmove(void *dest,const void *src,int size);
 835 #endif
 836
 837 #ifndef HAVE_INITGROUPS
 838 int initgroups(char *name,gid_t id);
 839 #endif
 840
 841 #ifndef HAVE_RENAME
 842 int rename(const char *zfrom, const char *zto);
 843 #endif
 844
 845 #ifndef HAVE_MKTIME
 846 time_t mktime(struct tm *t);
 847 #endif
 848
 849 #ifndef HAVE_FTRUNCATE
 850 int ftruncate(int f,long l);
 851 #endif
 852
 853 #ifndef HAVE_STRTOUL
 854 unsigned long strtoul(const char *nptr, char **endptr, int base);
 855 #endif
 856
 857 #if (defined(USE_SETRESUID) && !defined(HAVE_SETRESUID_DECL))
 858 /* stupid glibc */
 859 int setresuid(uid_t ruid, uid_t euid, uid_t suid);
 860 #endif
 861 #if (defined(USE_SETRESUID) && !defined(HAVE_SETRESGID_DECL))
 862 int setresgid(gid_t rgid, gid_t egid, gid_t sgid);
 863 #endif
 864
 865 #if !defined(HAVE_BZERO) && defined(HAVE_MEMSET)
 866 #define bzero(a,b) memset((a),'\0',(b))
 867 #endif
 868
 869 #ifdef REPLACE_GETPASS
 870 #define getpass(prompt) getsmbpass((prompt))
 871 #endif
 872
 873 /*
 874  * Some older systems seem not to have MAXHOSTNAMELEN
 875  * defined.
 876  */
 877 #ifndef MAXHOSTNAMELEN
 878 #define MAXHOSTNAMELEN 254
 879 #endif
 880
 881 /* yuck, I'd like a better way of doing this */
 882 #define DIRP_SIZE (256 + 32)
 883
 884 /*
 885  * glibc on linux doesn't seem to have MSG_WAITALL
 886  * defined. I think the kernel has it though..
 887  */
 888
 889 #ifndef MSG_WAITALL
 890 #define MSG_WAITALL 0
 891 #endif
 892
 893 /* default socket options. Dave Miller thinks we should default to TCP_NODELAY
 894    given the socket IO pattern that Samba uses */
 895 #ifdef TCP_NODELAY
 896 #define DEFAULT_SOCKET_OPTIONS "TCP_NODELAY"
 897 #else
 898 #define DEFAULT_SOCKET_OPTIONS ""
 899 #endif
 900
 901 #endif /* _INCLUDES_H */