source/include/includes.h

   1 #ifndef _INCLUDES_H
   2 #define _INCLUDES_H
   3 /*
   4    Unix SMB/CIFS implementation.
   5    Machine customisation and include handling
   6    Copyright (C) Andrew Tridgell 1994-1998
   7    Copyright (C) 2002 by Martin Pool <mbp@samba.org>
   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 #if (__GNUC__ >= 3 ) && (__GNUC_MINOR__ >= 1 )
  49 /** Use gcc attribute to check printf fns.  a1 is the 1-based index of
  50  * the parameter containing the format, and a2 the index of the first
  51  * argument. Note that some gcc 2.x versions don't handle this
  52  * properly **/
  53 #define PRINTF_ATTRIBUTE(a1, a2) __attribute__ ((format (__printf__, a1, a2)))
  54 #else
  55 #define PRINTF_ATTRIBUTE(a1, a2)
  56 #endif
  57
  58 #ifdef __GNUC__
  59 /** gcc attribute used on function parameters so that it does not emit
  60  * warnings about them being unused. **/
  61 #  define UNUSED(param) param __attribute__ ((unused))
  62 #else
  63 #  define UNUSED(param) param
  64 /** Feel free to add definitions for other compilers here. */
  65 #endif
  66
  67 #ifdef RELIANTUNIX
  68 /*
  69  * <unistd.h> has to be included before any other to get
  70  * large file support on Reliant UNIX. Yes, it's broken :-).
  71  */
  72 #ifdef HAVE_UNISTD_H
  73 #include <unistd.h>
  74 #endif
  75 #endif /* RELIANTUNIX */
  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_UNIXSOCKET
 114 #include <sys/un.h>
 115 #endif
 116
 117 #ifdef HAVE_SYS_SYSCALL_H
 118 #include <sys/syscall.h>
 119 #elif HAVE_SYSCALL_H
 120 #include <syscall.h>
 121 #endif
 122
 123 #ifdef HAVE_STRING_H
 124 #include <string.h>
 125 #endif
 126
 127 #ifdef HAVE_STRINGS_H
 128 #include <strings.h>
 129 #endif
 130
 131 #ifdef HAVE_MEMORY_H
 132 #include <memory.h>
 133 #endif
 134
 135 #ifdef HAVE_MALLOC_H
 136 #include <malloc.h>
 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
 212 #ifdef HAVE_SYSLOG_H
 213 #include <syslog.h>
 214 #else
 215 #ifdef HAVE_SYS_SYSLOG_H
 216 #include <sys/syslog.h>
 217 #endif
 218 #endif
 219
 220 #include <sys/file.h>
 221
 222 #ifdef HAVE_NETINET_TCP_H
 223 #include <netinet/tcp.h>
 224 #endif
 225
 226 /*
 227  * The next three defines are needed to access the IPTOS_* options
 228  * on some systems.
 229  */
 230
 231 #ifdef HAVE_NETINET_IN_SYSTM_H
 232 #include <netinet/in_systm.h>
 233 #endif
 234
 235 #ifdef HAVE_NETINET_IN_IP_H
 236 #include <netinet/in_ip.h>
 237 #endif
 238
 239 #ifdef HAVE_NETINET_IP_H
 240 #include <netinet/ip.h>
 241 #endif
 242
 243 #if defined(HAVE_TERMIOS_H)
 244 /* POSIX terminal handling. */
 245 #include <termios.h>
 246 #elif defined(HAVE_TERMIO_H)
 247 /* Older SYSV terminal handling - don't use if we can avoid it. */
 248 #include <termio.h>
 249 #elif defined(HAVE_SYS_TERMIO_H)
 250 /* Older SYSV terminal handling - don't use if we can avoid it. */
 251 #include <sys/termio.h>
 252 #endif
 253
 254 #if HAVE_DIRENT_H
 255 # include <dirent.h>
 256 # define NAMLEN(dirent) strlen((dirent)->d_name)
 257 #else
 258 # define dirent direct
 259 # define NAMLEN(dirent) (dirent)->d_namlen
 260 # if HAVE_SYS_NDIR_H
 261 #  include <sys/ndir.h>
 262 # endif
 263 # if HAVE_SYS_DIR_H
 264 #  include <sys/dir.h>
 265 # endif
 266 # if HAVE_NDIR_H
 267 #  include <ndir.h>
 268 # endif
 269 #endif
 270
 271 #ifdef HAVE_SYS_MMAN_H
 272 #include <sys/mman.h>
 273 #endif
 274
 275 #ifdef HAVE_NET_IF_H
 276 #include <net/if.h>
 277 #endif
 278
 279 #ifdef HAVE_SYS_MOUNT_H
 280 #include <sys/mount.h>
 281 #endif
 282
 283 #ifdef HAVE_SYS_VFS_H
 284 #include <sys/vfs.h>
 285 #endif
 286
 287 #ifdef HAVE_SYS_ACL_H
 288 #include <sys/acl.h>
 289 #endif
 290
 291 #ifdef HAVE_SYS_FS_S5PARAM_H
 292 #include <sys/fs/s5param.h>
 293 #endif
 294
 295 #if defined (HAVE_SYS_FILSYS_H) && !defined (_CRAY)
 296 #include <sys/filsys.h>
 297 #endif
 298
 299 #ifdef HAVE_SYS_STATFS_H
 300 # include <sys/statfs.h>
 301 #endif
 302
 303 #ifdef HAVE_DUSTAT_H
 304 #include <sys/dustat.h>
 305 #endif
 306
 307 #ifdef HAVE_SYS_STATVFS_H
 308 #include <sys/statvfs.h>
 309 #endif
 310
 311 #ifdef HAVE_SHADOW_H
 312 /*
 313  * HP-UX 11.X has TCP_NODELAY and TCP_MAXSEG defined in <netinet/tcp.h> which
 314  * was included above.  However <rpc/rpc.h> includes <sys/xti.h> which defines
 315  * them again without checking if they already exsist.  This generates
 316  * two "Redefinition of macro" warnings for every single .c file that is
 317  * compiled.
 318  */
 319 #if defined(HPUX) && defined(TCP_NODELAY)
 320 #undef TCP_NODELAY
 321 #endif
 322 #if defined(HPUX) && defined(TCP_MAXSEG)
 323 #undef TCP_MAXSEG
 324 #endif
 325 #include <shadow.h>
 326 #endif
 327
 328 #ifdef HAVE_GETPWANAM
 329 #include <sys/label.h>
 330 #include <sys/audit.h>
 331 #include <pwdadj.h>
 332 #endif
 333
 334 #ifdef HAVE_SYS_SECURITY_H
 335 #include <sys/security.h>
 336 #include <prot.h>
 337 #define PASSWORD_LENGTH 16
 338 #endif  /* HAVE_SYS_SECURITY_H */
 339
 340 #ifdef HAVE_STROPTS_H
 341 #include <stropts.h>
 342 #endif
 343
 344 #ifdef HAVE_POLL_H
 345 #include <poll.h>
 346 #endif
 347
 348 #ifdef HAVE_EXECINFO_H
 349 #include <execinfo.h>
 350 #endif
 351
 352 #ifdef HAVE_SYS_CAPABILITY_H
 353
 354 #if defined(BROKEN_REDHAT_7_SYSTEM_HEADERS) && !defined(_I386_STATFS_H) && !defined(_PPC_STATFS_H)
 355 #define _I386_STATFS_H
 356 #define _PPC_STATFS_H
 357 #define BROKEN_REDHAT_7_STATFS_WORKAROUND
 358 #endif
 359
 360 #include <sys/capability.h>
 361
 362 #ifdef BROKEN_REDHAT_7_STATFS_WORKAROUND
 363 #undef _I386_STATFS_H
 364 #undef _PPC_STATFS_H
 365 #undef BROKEN_REDHAT_7_STATFS_WORKAROUND
 366 #endif
 367
 368 #endif
 369
 370 #if defined(HAVE_RPC_RPC_H)
 371 /*
 372  * Check for AUTH_ERROR define conflict with rpc/rpc.h in prot.h.
 373  */
 374 #if defined(HAVE_SYS_SECURITY_H) && defined(HAVE_RPC_AUTH_ERROR_CONFLICT)
 375 #undef AUTH_ERROR
 376 #endif
 377 /*
 378  * HP-UX 11.X has TCP_NODELAY and TCP_MAXSEG defined in <netinet/tcp.h> which
 379  * was included above.  However <rpc/rpc.h> includes <sys/xti.h> which defines
 380  * them again without checking if they already exsist.  This generates
 381  * two "Redefinition of macro" warnings for every single .c file that is
 382  * compiled.
 383  */
 384 #if defined(HPUX) && defined(TCP_NODELAY)
 385 #undef TCP_NODELAY
 386 #endif
 387 #if defined(HPUX) && defined(TCP_MAXSEG)
 388 #undef TCP_MAXSEG
 389 #endif
 390 #include <rpc/rpc.h>
 391 #endif
 392
 393 #if defined(HAVE_YP_GET_DEFAULT_DOMAIN) && defined(HAVE_SETNETGRENT) && defined(HAVE_ENDNETGRENT) && defined(HAVE_GETNETGRENT)
 394 #define HAVE_NETGROUP 1
 395 #endif
 396
 397 #if defined (HAVE_NETGROUP)
 398 #if defined(HAVE_RPCSVC_YP_PROT_H)
 399 /*
 400  * HP-UX 11.X has TCP_NODELAY and TCP_MAXSEG defined in <netinet/tcp.h> which
 401  * was included above.  However <rpc/rpc.h> includes <sys/xti.h> which defines
 402  * them again without checking if they already exsist.  This generates
 403  * two "Redefinition of macro" warnings for every single .c file that is
 404  * compiled.
 405  */
 406 #if defined(HPUX) && defined(TCP_NODELAY)
 407 #undef TCP_NODELAY
 408 #endif
 409 #if defined(HPUX) && defined(TCP_MAXSEG)
 410 #undef TCP_MAXSEG
 411 #endif
 412 #include <rpcsvc/yp_prot.h>
 413 #endif
 414 #if defined(HAVE_RPCSVC_YPCLNT_H)
 415 #include <rpcsvc/ypclnt.h>
 416 #endif
 417 #endif /* HAVE_NETGROUP */
 418
 419 #if defined(HAVE_SYS_IPC_H)
 420 #include <sys/ipc.h>
 421 #endif /* HAVE_SYS_IPC_H */
 422
 423 #if defined(HAVE_SYS_SHM_H)
 424 #include <sys/shm.h>
 425 #endif /* HAVE_SYS_SHM_H */
 426
 427 #ifdef HAVE_NATIVE_ICONV
 428 #ifdef HAVE_ICONV
 429 #include <iconv.h>
 430 #endif
 431 #ifdef HAVE_GICONV
 432 #include <giconv.h>
 433 #endif
 434 #ifdef HAVE_BICONV
 435 #include <biconv.h>
 436 #endif
 437 #endif
 438
 439 #if HAVE_KRB5_H
 440 #include <krb5.h>
 441 #else
 442 #undef HAVE_KRB5
 443 #endif
 444
 445 #if HAVE_LBER_H
 446 #include <lber.h>
 447 #endif
 448
 449 #if HAVE_LDAP_H
 450 #include <ldap.h>
 451 #else
 452 #undef HAVE_LDAP
 453 #endif
 454
 455 #if HAVE_GSSAPI_H
 456 #include <gssapi.h>
 457 #elif HAVE_GSSAPI_GSSAPI_H
 458 #include <gssapi/gssapi.h>
 459 #elif HAVE_GSSAPI_GSSAPI_GENERIC_H
 460 #include <gssapi/gssapi_generic.h>
 461 #endif
 462
 463 #if HAVE_COM_ERR_H
 464 #include <com_err.h>
 465 #endif
 466
 467 #if HAVE_SYS_ATTRIBUTES_H
 468 #include <sys/attributes.h>
 469 #endif
 470
 471 /* mutually exclusive (SuSE 8.2) */
 472 #if HAVE_ATTR_XATTR_H
 473 #include <attr/xattr.h>
 474 #elif HAVE_SYS_XATTR_H
 475 #include <sys/xattr.h>
 476 #endif
 477
 478 #ifdef HAVE_SYS_EXTATTR_H
 479 #include <sys/extattr.h>
 480 #endif
 481
 482 #ifdef HAVE_SYS_UIO_H
 483 #include <sys/uio.h>
 484 #endif
 485
 486 #if HAVE_LOCALE_H
 487 #include <locale.h>
 488 #endif
 489
 490 #if HAVE_LANGINFO_H
 491 #include <langinfo.h>
 492 #endif
 493
 494 /* Special macros that are no-ops except when run under Valgrind on
 495  * x86.  They've moved a little bit from valgrind 1.0.4 to 1.9.4 */
 496 #if HAVE_VALGRIND_MEMCHECK_H
 497         /* memcheck.h includes valgrind.h */
 498 #include <valgrind/memcheck.h>
 499 #elif HAVE_VALGRIND_H
 500 #include <valgrind.h>
 501 #endif
 502
 503 /* If we have --enable-developer and the valgrind header is present,
 504  * then we're OK to use it.  Set a macro so this logic can be done only
 505  * once. */
 506 #if defined(DEVELOPER) && (HAVE_VALGRIND_H || HAVE_VALGRIND_VALGRIND_H)
 507 #define VALGRIND
 508 #endif
 509
 510
 511 /* we support ADS if we want it and have krb5 and ldap libs */
 512 #if defined(WITH_ADS) && defined(HAVE_KRB5) && defined(HAVE_LDAP)
 513 #define HAVE_ADS
 514 #endif
 515
 516 /*
 517  * Define VOLATILE if needed.
 518  */
 519
 520 #if defined(HAVE_VOLATILE)
 521 #define VOLATILE volatile
 522 #else
 523 #define VOLATILE
 524 #endif
 525
 526 /*
 527  * Define additional missing types
 528  */
 529 #if defined(HAVE_SIG_ATOMIC_T_TYPE) && defined(AIX)
 530 typedef sig_atomic_t SIG_ATOMIC_T;
 531 #elif defined(HAVE_SIG_ATOMIC_T_TYPE) && !defined(AIX)
 532 typedef sig_atomic_t VOLATILE SIG_ATOMIC_T;
 533 #else
 534 typedef int VOLATILE SIG_ATOMIC_T;
 535 #endif
 536
 537 #ifndef HAVE_SOCKLEN_T_TYPE
 538 typedef int socklen_t;
 539 #endif
 540
 541
 542 #ifndef uchar
 543 #define uchar unsigned char
 544 #endif
 545
 546 #ifdef HAVE_UNSIGNED_CHAR
 547 #define schar signed char
 548 #else
 549 #define schar char
 550 #endif
 551
 552 /*
 553    Samba needs type definitions for int16, int32, uint16 and uint32.
 554
 555    Normally these are signed and unsigned 16 and 32 bit integers, but
 556    they actually only need to be at least 16 and 32 bits
 557    respectively. Thus if your word size is 8 bytes just defining them
 558    as signed and unsigned int will work.
 559 */
 560
 561 #ifndef uint8
 562 #define uint8 unsigned char
 563 #endif
 564
 565 #if !defined(int16) && !defined(HAVE_INT16_FROM_RPC_RPC_H)
 566 #if (SIZEOF_SHORT == 4)
 567 #define int16 __ERROR___CANNOT_DETERMINE_TYPE_FOR_INT16;
 568 #else /* SIZEOF_SHORT != 4 */
 569 #define int16 short
 570 #endif /* SIZEOF_SHORT != 4 */
 571 #endif
 572
 573 /*
 574  * Note we duplicate the size tests in the unsigned
 575  * case as int16 may be a typedef from rpc/rpc.h
 576  */
 577
 578 #if !defined(uint16) && !defined(HAVE_UINT16_FROM_RPC_RPC_H)
 579 #if (SIZEOF_SHORT == 4)
 580 #define uint16 __ERROR___CANNOT_DETERMINE_TYPE_FOR_INT16;
 581 #else /* SIZEOF_SHORT != 4 */
 582 #define uint16 unsigned short
 583 #endif /* SIZEOF_SHORT != 4 */
 584 #endif
 585
 586 #if !defined(int32) && !defined(HAVE_INT32_FROM_RPC_RPC_H)
 587 #if (SIZEOF_INT == 4)
 588 #define int32 int
 589 #elif (SIZEOF_LONG == 4)
 590 #define int32 long
 591 #elif (SIZEOF_SHORT == 4)
 592 #define int32 short
 593 #else
 594 /* uggh - no 32 bit type?? probably a CRAY. just hope this works ... */
 595 #define int32 int
 596 #endif
 597 #endif
 598
 599 /*
 600  * Note we duplicate the size tests in the unsigned
 601  * case as int32 may be a typedef from rpc/rpc.h
 602  */
 603
 604 #if !defined(uint32) && !defined(HAVE_UINT32_FROM_RPC_RPC_H)
 605 #if (SIZEOF_INT == 4)
 606 #define uint32 unsigned int
 607 #elif (SIZEOF_LONG == 4)
 608 #define uint32 unsigned long
 609 #elif (SIZEOF_SHORT == 4)
 610 #define uint32 unsigned short
 611 #else
 612 /* uggh - no 32 bit type?? probably a CRAY. just hope this works ... */
 613 #define uint32 unsigned
 614 #endif
 615 #endif
 616
 617 /*
 618  * Types for devices, inodes and offsets.
 619  */
 620
 621 #ifndef SMB_DEV_T
 622 #  if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_DEV64_T)
 623 #    define SMB_DEV_T dev64_t
 624 #  else
 625 #    define SMB_DEV_T dev_t
 626 #  endif
 627 #endif
 628
 629 /*
 630  * Setup the correctly sized inode type.
 631  */
 632
 633 #ifndef SMB_INO_T
 634 #  if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_INO64_T)
 635 #    define SMB_INO_T ino64_t
 636 #  else
 637 #    define SMB_INO_T ino_t
 638 #  endif
 639 #endif
 640
 641 #ifndef LARGE_SMB_INO_T
 642 #  if (defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_INO64_T)) || (defined(SIZEOF_INO_T) && (SIZEOF_INO_T == 8))
 643 #    define LARGE_SMB_INO_T 1
 644 #  endif
 645 #endif
 646
 647 #ifdef LARGE_SMB_INO_T
 648 #define SINO_T(p, ofs, v) (SIVAL(p,ofs,(v)&0xFFFFFFFF), SIVAL(p,(ofs)+4,(v)>>32))
 649 #else
 650 #define SINO_T(p, ofs, v) (SIVAL(p,ofs,v),SIVAL(p,(ofs)+4,0))
 651 #endif
 652
 653 #ifndef SMB_OFF_T
 654 #  if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_OFF64_T)
 655 #    define SMB_OFF_T off64_t
 656 #  else
 657 #    define SMB_OFF_T off_t
 658 #  endif
 659 #endif
 660
 661 #if defined(HAVE_LONGLONG)
 662 #define SMB_BIG_UINT unsigned long long
 663 #define SMB_BIG_INT long long
 664 #define SBIG_UINT(p, ofs, v) (SIVAL(p,ofs,(v)&0xFFFFFFFF), SIVAL(p,(ofs)+4,(v)>>32))
 665 #else
 666 #define SMB_BIG_UINT unsigned long
 667 #define SMB_BIG_INT long
 668 #define SBIG_UINT(p, ofs, v) (SIVAL(p,ofs,v),SIVAL(p,(ofs)+4,0))
 669 #endif
 670
 671 #define SMB_BIG_UINT_BITS (sizeof(SMB_BIG_UINT)*8)
 672
 673 /* this should really be a 64 bit type if possible */
 674 #define br_off SMB_BIG_UINT
 675
 676 #define SMB_OFF_T_BITS (sizeof(SMB_OFF_T)*8)
 677
 678 /*
 679  * Set the define that tells us if we can do 64 bit
 680  * NT SMB calls.
 681  */
 682
 683 #ifndef LARGE_SMB_OFF_T
 684 #  if (defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_OFF64_T)) || (defined(SIZEOF_OFF_T) && (SIZEOF_OFF_T == 8))
 685 #    define LARGE_SMB_OFF_T 1
 686 #  endif
 687 #endif
 688
 689 #ifdef LARGE_SMB_OFF_T
 690 #define SOFF_T(p, ofs, v) (SIVAL(p,ofs,(v)&0xFFFFFFFF), SIVAL(p,(ofs)+4,(v)>>32))
 691 #define SOFF_T_R(p, ofs, v) (SIVAL(p,(ofs)+4,(v)&0xFFFFFFFF), SIVAL(p,ofs,(v)>>32))
 692 #define IVAL_TO_SMB_OFF_T(buf,off) ((SMB_OFF_T)(( ((SMB_BIG_UINT)(IVAL((buf),(off)))) & ((SMB_BIG_UINT)0xFFFFFFFF) )))
 693 #define IVAL2_TO_SMB_BIG_UINT(buf,off) ( (((SMB_BIG_UINT)(IVAL((buf),(off)))) & ((SMB_BIG_UINT)0xFFFFFFFF)) | \
 694                 (( ((SMB_BIG_UINT)(IVAL((buf),(off+4)))) & ((SMB_BIG_UINT)0xFFFFFFFF) ) << 32 ) )
 695 #else
 696 #define SOFF_T(p, ofs, v) (SIVAL(p,ofs,v),SIVAL(p,(ofs)+4,0))
 697 #define SOFF_T_R(p, ofs, v) (SIVAL(p,(ofs)+4,v),SIVAL(p,ofs,0))
 698 #define IVAL_TO_SMB_OFF_T(buf,off) ((SMB_OFF_T)(( ((uint32)(IVAL((buf),(off)))) & 0xFFFFFFFF )))
 699 #define IVAL2_TO_SMB_BIG_UINT(buf,off) ( (((SMB_BIG_UINT)(IVAL((buf),(off)))) & ((SMB_BIG_UINT)0xFFFFFFFF)) | \
 700                                 (( ((SMB_BIG_UINT)(IVAL((buf),(off+4)))) & ((SMB_BIG_UINT)0xFFFFFFFF) ) << 32 ) )
 701 #endif
 702
 703 /*
 704  * Type for stat structure.
 705  */
 706
 707 #ifndef SMB_STRUCT_STAT
 708 #  if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_STAT64) && defined(HAVE_OFF64_T)
 709 #    define SMB_STRUCT_STAT struct stat64
 710 #  else
 711 #    define SMB_STRUCT_STAT struct stat
 712 #  endif
 713 #endif
 714
 715 /*
 716  * Type for dirent structure.
 717  */
 718
 719 #ifndef SMB_STRUCT_DIRENT
 720 #  if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_STRUCT_DIRENT64)
 721 #    define SMB_STRUCT_DIRENT struct dirent64
 722 #  else
 723 #    define SMB_STRUCT_DIRENT struct dirent
 724 #  endif
 725 #endif
 726
 727 /*
 728  * Defines for 64 bit fcntl locks.
 729  */
 730
 731 #ifndef SMB_STRUCT_FLOCK
 732 #  if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_STRUCT_FLOCK64) && defined(HAVE_OFF64_T)
 733 #    define SMB_STRUCT_FLOCK struct flock64
 734 #  else
 735 #    define SMB_STRUCT_FLOCK struct flock
 736 #  endif
 737 #endif
 738
 739 #ifndef SMB_F_SETLKW
 740 #  if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_STRUCT_FLOCK64) && defined(HAVE_OFF64_T)
 741 #    define SMB_F_SETLKW F_SETLKW64
 742 #  else
 743 #    define SMB_F_SETLKW F_SETLKW
 744 #  endif
 745 #endif
 746
 747 #ifndef SMB_F_SETLK
 748 #  if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_STRUCT_FLOCK64) && defined(HAVE_OFF64_T)
 749 #    define SMB_F_SETLK F_SETLK64
 750 #  else
 751 #    define SMB_F_SETLK F_SETLK
 752 #  endif
 753 #endif
 754
 755 #ifndef SMB_F_GETLK
 756 #  if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_STRUCT_FLOCK64) && defined(HAVE_OFF64_T)
 757 #    define SMB_F_GETLK F_GETLK64
 758 #  else
 759 #    define SMB_F_GETLK F_GETLK
 760 #  endif
 761 #endif
 762
 763 #ifndef MIN
 764 #define MIN(a,b) ((a)<(b)?(a):(b))
 765 #endif
 766
 767 #ifndef MAX
 768 #define MAX(a,b) ((a)>(b)?(a):(b))
 769 #endif
 770
 771 #ifndef HAVE_STRERROR
 772 extern char *sys_errlist[];
 773 #define strerror(i) sys_errlist[i]
 774 #endif
 775
 776 #ifndef HAVE_ERRNO_DECL
 777 extern int errno;
 778 #endif
 779
 780 #ifdef HAVE_BROKEN_GETGROUPS
 781 #define GID_T int
 782 #else
 783 #define GID_T gid_t
 784 #endif
 785
 786 #ifndef NGROUPS_MAX
 787 #define NGROUPS_MAX 32 /* Guess... */
 788 #endif
 789
 790 #ifdef SOCKET_WRAPPER
 791 #define SOCKET_WRAPPER_REPLACE
 792 #include "include/socket_wrapper.h"
 793 #endif
 794
 795 /* Our own pstrings and fstrings */
 796 #include "pstring.h"
 797
 798 /* Lists, trees, caching, database... */
 799 #include "xfile.h"
 800 #include "intl.h"
 801 #include "ubi_sLinkList.h"
 802 #include "ubi_dLinkList.h"
 803 #include "dlinklist.h"
 804 #include "tdb/tdb.h"
 805 #include "tdb/spinlock.h"
 806 #include "tdb/tdbutil.h"
 807
 808 #include "talloc.h"
 809 /* And a little extension. Abort on type mismatch */
 810 #define talloc_get_type_abort(ptr, type) \
 811         (type *)talloc_check_name_abort(ptr, #type)
 812
 813 #include "nt_status.h"
 814 #include "ads.h"
 815 #include "interfaces.h"
 816 #include "trans2.h"
 817 #include "nterr.h"
 818 #include "ntioctl.h"
 819 #include "messages.h"
 820 #include "charset.h"
 821 #include "dynconfig.h"
 822
 823 #include "util_getent.h"
 824
 825 #ifndef UBI_BINTREE_H
 826 #include "ubi_Cache.h"
 827 #endif /* UBI_BINTREE_H */
 828
 829 #include "debugparse.h"
 830
 831 #include "version.h"
 832
 833 #include "privileges.h"
 834
 835 #include "smb.h"
 836
 837 #include "nameserv.h"
 838
 839 #include "secrets.h"
 840
 841 #include "byteorder.h"
 842
 843 #include "privileges.h"
 844
 845 #include "rpc_creds.h"
 846
 847 #include "mapping.h"
 848
 849 #include "passdb.h"
 850
 851 #include "ntdomain.h"
 852
 853 #include "rpc_misc.h"
 854
 855 #include "rpc_secdes.h"
 856
 857 #include "nt_printing.h"
 858
 859 #include "msdfs.h"
 860
 861 #include "smbprofile.h"
 862
 863 #include "rap.h"
 864
 865 #include "md5.h"
 866 #include "hmacmd5.h"
 867
 868 #include "ntlmssp.h"
 869
 870 #include "auth.h"
 871
 872 #include "idmap.h"
 873
 874 #include "client.h"
 875
 876 #ifdef WITH_SMBWRAPPER
 877 #include "smbw.h"
 878 #endif
 879
 880 #include "session.h"
 881
 882 #include "asn_1.h"
 883
 884 #include "popt.h"
 885
 886 #include "mangle.h"
 887
 888 #include "module.h"
 889
 890 #include "nsswitch/winbind_client.h"
 891
 892 #include "spnego.h"
 893
 894 /*
 895  * Type for wide character dirent structure.
 896  * Only d_name is defined by POSIX.
 897  */
 898
 899 typedef struct smb_wdirent {
 900         wpstring        d_name;
 901 } SMB_STRUCT_WDIRENT;
 902
 903 /*
 904  * Type for wide character passwd structure.
 905  */
 906
 907 typedef struct smb_wpasswd {
 908         wfstring       pw_name;
 909         char           *pw_passwd;
 910         uid_t          pw_uid;
 911         gid_t          pw_gid;
 912         wpstring       pw_gecos;
 913         wpstring       pw_dir;
 914         wpstring       pw_shell;
 915 } SMB_STRUCT_WPASSWD;
 916
 917 /* used in net.c */
 918 struct functable {
 919         const char *funcname;
 920         int (*fn)(int argc, const char **argv);
 921 };
 922
 923
 924 /* Defines for wisXXX functions. */
 925 #define UNI_UPPER    0x1
 926 #define UNI_LOWER    0x2
 927 #define UNI_DIGIT    0x4
 928 #define UNI_XDIGIT   0x8
 929 #define UNI_SPACE    0x10
 930
 931 #include "nsswitch/winbind_nss.h"
 932
 933 /* forward declaration from printing.h to get around
 934    header file dependencies */
 935
 936 struct printjob;
 937
 938 struct smb_ldap_privates;
 939
 940 /* forward declarations from smbldap.c */
 941
 942 #include "smbldap.h"
 943
 944 /***** automatically generated prototypes *****/
 945 #ifndef NO_PROTO_H
 946 #include "proto.h"
 947 #endif
 948
 949 /* String routines */
 950
 951 #include "srvstr.h"
 952 #include "safe_string.h"
 953
 954 #ifdef __COMPAR_FN_T
 955 #define QSORT_CAST (__compar_fn_t)
 956 #endif
 957
 958 #ifndef QSORT_CAST
 959 #define QSORT_CAST (int (*)(const void *, const void *))
 960 #endif
 961
 962 #ifndef DEFAULT_PRINTING
 963 #ifdef HAVE_CUPS
 964 #define DEFAULT_PRINTING PRINT_CUPS
 965 #define PRINTCAP_NAME "cups"
 966 #elif defined(SYSV)
 967 #define DEFAULT_PRINTING PRINT_SYSV
 968 #define PRINTCAP_NAME "lpstat"
 969 #else
 970 #define DEFAULT_PRINTING PRINT_BSD
 971 #define PRINTCAP_NAME "/etc/printcap"
 972 #endif
 973 #endif
 974
 975 #ifndef PRINTCAP_NAME
 976 #define PRINTCAP_NAME "/etc/printcap"
 977 #endif
 978
 979 #ifndef SIGCLD
 980 #define SIGCLD SIGCHLD
 981 #endif
 982
 983 #ifndef SIGRTMIN
 984 #define SIGRTMIN 32
 985 #endif
 986
 987 #ifndef MAP_FILE
 988 #define MAP_FILE 0
 989 #endif
 990
 991 #if defined(HAVE_PUTPRPWNAM) && defined(AUTH_CLEARTEXT_SEG_CHARS)
 992 #define OSF1_ENH_SEC 1
 993 #endif
 994
 995 #ifndef ALLOW_CHANGE_PASSWORD
 996 #if (defined(HAVE_TERMIOS_H) && defined(HAVE_DUP2) && defined(HAVE_SETSID))
 997 #define ALLOW_CHANGE_PASSWORD 1
 998 #endif
 999 #endif
1000
1001 /* what is the longest significant password available on your system?
1002  Knowing this speeds up password searches a lot */
1003 #ifndef PASSWORD_LENGTH
1004 #define PASSWORD_LENGTH 8
1005 #endif
1006
1007 #ifdef REPLACE_INET_NTOA
1008 #define inet_ntoa rep_inet_ntoa
1009 #endif
1010
1011 #ifndef HAVE_PIPE
1012 #define SYNC_DNS 1
1013 #endif
1014
1015 #ifndef SEEK_SET
1016 #define SEEK_SET 0
1017 #endif
1018
1019 #ifndef INADDR_LOOPBACK
1020 #define INADDR_LOOPBACK 0x7f000001
1021 #endif
1022
1023 #ifndef INADDR_NONE
1024 #define INADDR_NONE 0xffffffff
1025 #endif
1026
1027 #ifndef HAVE_CRYPT
1028 #define crypt ufc_crypt
1029 #endif
1030
1031 #ifndef O_ACCMODE
1032 #define O_ACCMODE (O_RDONLY | O_WRONLY | O_RDWR)
1033 #endif
1034
1035 #if defined(HAVE_CRYPT16) && defined(HAVE_GETAUTHUID)
1036 #define ULTRIX_AUTH 1
1037 #endif
1038
1039 #ifndef HAVE_STRDUP
1040 char *strdup(const char *s);
1041 #endif
1042
1043 #ifndef HAVE_STRNDUP
1044 char *strndup(const char *s, size_t size);
1045 #endif
1046
1047 #ifndef HAVE_MEMMOVE
1048 void *memmove(void *dest,const void *src,int size);
1049 #endif
1050
1051 #ifndef HAVE_INITGROUPS
1052 int initgroups(char *name,gid_t id);
1053 #endif
1054
1055 #ifndef HAVE_RENAME
1056 int rename(const char *zfrom, const char *zto);
1057 #endif
1058
1059 #ifndef HAVE_MKTIME
1060 time_t mktime(struct tm *t);
1061 #endif
1062
1063 #ifndef HAVE_STRLCPY
1064 size_t strlcpy(char *d, const char *s, size_t bufsize);
1065 #endif
1066
1067 #ifndef HAVE_STRLCAT
1068 size_t strlcat(char *d, const char *s, size_t bufsize);
1069 #endif
1070
1071 #ifndef HAVE_FTRUNCATE
1072 int ftruncate(int f,long l);
1073 #endif
1074
1075 #ifndef HAVE_STRNDUP
1076 char *strndup(const char *s, size_t n);
1077 #endif
1078
1079 #ifndef HAVE_STRNLEN
1080 size_t strnlen(const char *s, size_t n);
1081 #endif
1082
1083 #ifndef HAVE_STRTOUL
1084 unsigned long strtoul(const char *nptr, char **endptr, int base);
1085 #endif
1086
1087 #ifndef HAVE_SETENV
1088 int setenv(const char *name, const char *value, int overwrite);
1089 #endif
1090
1091 #if (defined(USE_SETRESUID) && !defined(HAVE_SETRESUID_DECL))
1092 /* stupid glibc */
1093 int setresuid(uid_t ruid, uid_t euid, uid_t suid);
1094 #endif
1095 #if (defined(USE_SETRESUID) && !defined(HAVE_SETRESGID_DECL))
1096 int setresgid(gid_t rgid, gid_t egid, gid_t sgid);
1097 #endif
1098 #ifndef HAVE_VASPRINTF_DECL
1099 int vasprintf(char **ptr, const char *format, va_list ap);
1100 #endif
1101
1102 #ifdef REPLACE_GETPASS
1103 #define getpass(prompt) getsmbpass((prompt))
1104 #endif
1105
1106 /*
1107  * Some older systems seem not to have MAXHOSTNAMELEN
1108  * defined.
1109  */
1110 #ifndef MAXHOSTNAMELEN
1111 #define MAXHOSTNAMELEN 254
1112 #endif
1113
1114 /* yuck, I'd like a better way of doing this */
1115 #define DIRP_SIZE (256 + 32)
1116
1117 /*
1118  * glibc on linux doesn't seem to have MSG_WAITALL
1119  * defined. I think the kernel has it though..
1120  */
1121
1122 #ifndef MSG_WAITALL
1123 #define MSG_WAITALL 0
1124 #endif
1125
1126 /* default socket options. Dave Miller thinks we should default to TCP_NODELAY
1127    given the socket IO pattern that Samba uses */
1128 #ifdef TCP_NODELAY
1129 #define DEFAULT_SOCKET_OPTIONS "TCP_NODELAY"
1130 #else
1131 #define DEFAULT_SOCKET_OPTIONS ""
1132 #endif
1133
1134 /* Load header file for dynamic linking stuff */
1135
1136 #ifdef HAVE_DLFCN_H
1137 #include <dlfcn.h>
1138 #endif
1139
1140 /* dmalloc -- free heap debugger (dmalloc.org).  This should be near
1141  * the *bottom* of include files so as not to conflict. */
1142 #ifdef ENABLE_DMALLOC
1143 #  include <dmalloc.h>
1144 #endif
1145
1146
1147 /* Some POSIX definitions for those without */
1148
1149 #ifndef S_IFDIR
1150 #define S_IFDIR         0x4000
1151 #endif
1152 #ifndef S_ISDIR
1153 #define S_ISDIR(mode)   ((mode & 0xF000) == S_IFDIR)
1154 #endif
1155 #ifndef S_IRWXU
1156 #define S_IRWXU 00700           /* read, write, execute: owner */
1157 #endif
1158 #ifndef S_IRUSR
1159 #define S_IRUSR 00400           /* read permission: owner */
1160 #endif
1161 #ifndef S_IWUSR
1162 #define S_IWUSR 00200           /* write permission: owner */
1163 #endif
1164 #ifndef S_IXUSR
1165 #define S_IXUSR 00100           /* execute permission: owner */
1166 #endif
1167 #ifndef S_IRWXG
1168 #define S_IRWXG 00070           /* read, write, execute: group */
1169 #endif
1170 #ifndef S_IRGRP
1171 #define S_IRGRP 00040           /* read permission: group */
1172 #endif
1173 #ifndef S_IWGRP
1174 #define S_IWGRP 00020           /* write permission: group */
1175 #endif
1176 #ifndef S_IXGRP
1177 #define S_IXGRP 00010           /* execute permission: group */
1178 #endif
1179 #ifndef S_IRWXO
1180 #define S_IRWXO 00007           /* read, write, execute: other */
1181 #endif
1182 #ifndef S_IROTH
1183 #define S_IROTH 00004           /* read permission: other */
1184 #endif
1185 #ifndef S_IWOTH
1186 #define S_IWOTH 00002           /* write permission: other */
1187 #endif
1188 #ifndef S_IXOTH
1189 #define S_IXOTH 00001           /* execute permission: other */
1190 #endif
1191
1192 /* For sys_adminlog(). */
1193 #ifndef LOG_EMERG
1194 #define LOG_EMERG       0       /* system is unusable */
1195 #endif
1196
1197 #ifndef LOG_ALERT
1198 #define LOG_ALERT       1       /* action must be taken immediately */
1199 #endif
1200
1201 #ifndef LOG_CRIT
1202 #define LOG_CRIT        2       /* critical conditions */
1203 #endif
1204
1205 #ifndef LOG_ERR
1206 #define LOG_ERR         3       /* error conditions */
1207 #endif
1208
1209 #ifndef LOG_WARNING
1210 #define LOG_WARNING     4       /* warning conditions */
1211 #endif
1212
1213 #ifndef LOG_NOTICE
1214 #define LOG_NOTICE      5       /* normal but significant condition */
1215 #endif
1216
1217 #ifndef LOG_INFO
1218 #define LOG_INFO        6       /* informational */
1219 #endif
1220
1221 #ifndef LOG_DEBUG
1222 #define LOG_DEBUG       7       /* debug-level messages */
1223 #endif
1224
1225 #if HAVE_KERNEL_SHARE_MODES
1226 #ifndef LOCK_MAND
1227 #define LOCK_MAND       32      /* This is a mandatory flock */
1228 #define LOCK_READ       64      /* ... Which allows concurrent read operations */
1229 #define LOCK_WRITE      128     /* ... Which allows concurrent write operations */
1230 #define LOCK_RW         192     /* ... Which allows concurrent read & write ops */
1231 #endif
1232 #endif
1233
1234 extern int DEBUGLEVEL;
1235
1236 #define MAX_SEC_CTX_DEPTH 8    /* Maximum number of security contexts */
1237
1238
1239 #ifdef GLIBC_HACK_FCNTL64
1240 /* this is a gross hack. 64 bit locking is completely screwed up on
1241    i386 Linux in glibc 2.1.95 (which ships with RedHat 7.0). This hack
1242    "fixes" the problem with the current 2.4.0test kernels
1243 */
1244 #define fcntl fcntl64
1245 #undef F_SETLKW
1246 #undef F_SETLK
1247 #define F_SETLK 13
1248 #define F_SETLKW 14
1249 #endif
1250
1251
1252 /* Needed for sys_dlopen/sys_dlsym/sys_dlclose */
1253 #ifndef RTLD_GLOBAL
1254 #define RTLD_GLOBAL 0
1255 #endif
1256
1257 #ifndef RTLD_LAZY
1258 #define RTLD_LAZY 0
1259 #endif
1260
1261 #ifndef RTLD_NOW
1262 #define RTLD_NOW 0
1263 #endif
1264
1265 /* needed for some systems without iconv. Doesn't really matter
1266    what error code we use */
1267 #ifndef EILSEQ
1268 #define EILSEQ EIO
1269 #endif
1270
1271 /* add varargs prototypes with printf checking */
1272 int fdprintf(int , const char *, ...) PRINTF_ATTRIBUTE(2,3);
1273 int d_printf(const char *, ...) PRINTF_ATTRIBUTE(1,2);
1274 int d_fprintf(FILE *f, const char *, ...) PRINTF_ATTRIBUTE(2,3);
1275 #ifndef HAVE_SNPRINTF_DECL
1276 int snprintf(char *,size_t ,const char *, ...) PRINTF_ATTRIBUTE(3,4);
1277 #endif
1278 #ifndef HAVE_ASPRINTF_DECL
1279 int asprintf(char **,const char *, ...) PRINTF_ATTRIBUTE(2,3);
1280 #endif
1281
1282 /* Fix prototype problem with non-C99 compliant snprintf implementations, esp
1283    HPUX 11.  Don't change the sense of this #if statement.  Read the comments
1284    in lib/snprint.c if you think you need to.  See also bugzilla bug 174. */
1285
1286 #if !defined(HAVE_SNPRINTF) || !defined(HAVE_C99_VSNPRINTF)
1287 #define snprintf smb_snprintf
1288 #define vsnprintf smb_vsnprintf
1289 #endif
1290
1291 void sys_adminlog(int priority, const char *format_str, ...) PRINTF_ATTRIBUTE(2,3);
1292
1293 int pstr_sprintf(pstring s, const char *fmt, ...) PRINTF_ATTRIBUTE(2,3);
1294 int fstr_sprintf(fstring s, const char *fmt, ...) PRINTF_ATTRIBUTE(2,3);
1295
1296 int d_vfprintf(FILE *f, const char *format, va_list ap) PRINTF_ATTRIBUTE(2,0);
1297
1298 int smb_xvasprintf(char **ptr, const char *format, va_list ap) PRINTF_ATTRIBUTE(2,0);
1299
1300 /* we used to use these fns, but now we have good replacements
1301    for snprintf and vsnprintf */
1302 #define slprintf snprintf
1303 #define vslprintf vsnprintf
1304
1305
1306 /* we need to use __va_copy() on some platforms */
1307 #ifdef HAVE_VA_COPY
1308 #define VA_COPY(dest, src) va_copy(dest, src)
1309 #else
1310 #ifdef HAVE___VA_COPY
1311 #define VA_COPY(dest, src) __va_copy(dest, src)
1312 #else
1313 #define VA_COPY(dest, src) (dest) = (src)
1314 #endif
1315 #endif
1316
1317 #ifndef HAVE_TIMEGM
1318 time_t timegm(struct tm *tm);
1319 #endif
1320
1321 /*
1322  * Veritas File System.  Often in addition to native.
1323  * Quotas different.
1324  */
1325 #if defined(HAVE_SYS_FS_VX_QUOTA_H)
1326 #define VXFS_QUOTA
1327 #endif
1328
1329 #if defined(HAVE_KRB5)
1330
1331 #ifndef HAVE_KRB5_SET_REAL_TIME
1332 krb5_error_code krb5_set_real_time(krb5_context context, int32_t seconds, int32_t microseconds);
1333 #endif
1334
1335 #ifndef HAVE_KRB5_SET_DEFAULT_TGS_KTYPES
1336 krb5_error_code krb5_set_default_tgs_ktypes(krb5_context ctx, const krb5_enctype *enc);
1337 #endif
1338
1339 #if defined(HAVE_KRB5_AUTH_CON_SETKEY) && !defined(HAVE_KRB5_AUTH_CON_SETUSERUSERKEY)
1340 krb5_error_code krb5_auth_con_setuseruserkey(krb5_context context, krb5_auth_context auth_context, krb5_keyblock *keyblock);
1341 #endif
1342
1343 #ifndef HAVE_KRB5_FREE_UNPARSED_NAME
1344 void krb5_free_unparsed_name(krb5_context ctx, char *val);
1345 #endif
1346
1347 /* Samba wrapper function for krb5 functionality. */
1348 void setup_kaddr( krb5_address *pkaddr, struct sockaddr *paddr);
1349 int create_kerberos_key_from_string(krb5_context context, krb5_principal host_princ, krb5_data *password, krb5_keyblock *key, krb5_enctype enctype);
1350 int create_kerberos_key_from_string_direct(krb5_context context, krb5_principal host_princ, krb5_data *password, krb5_keyblock *key, krb5_enctype enctype);
1351 void get_auth_data_from_tkt(DATA_BLOB *auth_data, krb5_ticket *tkt);
1352 krb5_const_principal get_principal_from_tkt(krb5_ticket *tkt);
1353 krb5_error_code krb5_locate_kdc(krb5_context ctx, const krb5_data *realm, struct sockaddr **addr_pp, int *naddrs, int get_masters);
1354 krb5_error_code get_kerberos_allowed_etypes(krb5_context context, krb5_enctype **enctypes);
1355 void free_kerberos_etypes(krb5_context context, krb5_enctype *enctypes);
1356 BOOL get_krb5_smb_session_key(krb5_context context, krb5_auth_context auth_context, DATA_BLOB *session_key, BOOL remote);
1357 krb5_error_code smb_krb5_kt_free_entry(krb5_context context, krb5_keytab_entry *kt_entry);
1358 krb5_principal kerberos_fetch_salt_princ_for_host_princ(krb5_context context, krb5_principal host_princ, int enctype);
1359 void kerberos_set_creds_enctype(krb5_creds *pcreds, int enctype);
1360 BOOL kerberos_compatible_enctypes(krb5_context context, krb5_enctype enctype1, krb5_enctype enctype2);
1361 void kerberos_free_data_contents(krb5_context context, krb5_data *pdata);
1362 #endif /* HAVE_KRB5 */
1363
1364
1365 #ifdef HAVE_LDAP
1366
1367 /* function declarations not included in proto.h */
1368 LDAP *ldap_open_with_timeout(const char *server, int port, unsigned int to);
1369
1370 #endif  /* HAVE_LDAP */
1371
1372
1373 /* TRUE and FALSE are part of the C99 standard and gcc, but
1374    unfortunately many vendor compilers don't support them.  Use True
1375    and False instead. */
1376
1377 #ifdef TRUE
1378 #undef TRUE
1379 #endif
1380 #define TRUE __ERROR__XX__DONT_USE_TRUE
1381
1382 #ifdef FALSE
1383 #undef FALSE
1384 #endif
1385 #define FALSE __ERROR__XX__DONT_USE_FALSE
1386
1387 /* If we have blacklisted mmap() try to avoid using it accidentally by
1388    undefining the HAVE_MMAP symbol. */
1389
1390 #ifdef MMAP_BLACKLIST
1391 #undef HAVE_MMAP
1392 #endif
1393
1394 #define CONST_DISCARD(type, ptr)      ((type) ((void *) (ptr)))
1395 #define CONST_ADD(type, ptr)          ((type) ((const void *) (ptr)))
1396
1397 #endif /* _INCLUDES_H */