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 #ifdef __GNUC__
  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.  **/
  52 #define PRINTF_ATTRIBUTE(a1, a2) __attribute__ ((format (__printf__, a1, a2)))
  53 #else
  54 #define PRINTF_ATTRIBUTE(a1, a2)
  55 #endif
  56
  57 #ifdef __GNUC__
  58 /** gcc attribute used on function parameters so that it does not emit
  59  * warnings about them being unused. **/
  60 #  define UNUSED(param) param __attribute__ ((unused))
  61 #else
  62 #  define UNUSED(param) param
  63 /** Feel free to add definitions for other compilers here. */
  64 #endif
  65
  66 #ifdef RELIANTUNIX
  67 /*
  68  * <unistd.h> has to be included before any other to get
  69  * large file support on Reliant UNIX. Yes, it's broken :-).
  70  */
  71 #ifdef HAVE_UNISTD_H
  72 #include <unistd.h>
  73 #endif
  74 #endif /* RELIANTUNIX */
  75
  76 #include <sys/types.h>
  77
  78 #ifdef TIME_WITH_SYS_TIME
  79 #include <sys/time.h>
  80 #include <time.h>
  81 #else
  82 #ifdef HAVE_SYS_TIME_H
  83 #include <sys/time.h>
  84 #else
  85 #include <time.h>
  86 #endif
  87 #endif
  88
  89 #ifdef HAVE_SYS_RESOURCE_H
  90 #include <sys/resource.h>
  91 #endif
  92
  93 #ifdef HAVE_UNISTD_H
  94 #include <unistd.h>
  95 #endif
  96
  97 #include <stdio.h>
  98 #include <stddef.h>
  99
 100 #ifdef HAVE_SYS_PARAM_H
 101 #include <sys/param.h>
 102 #endif
 103
 104 #ifdef HAVE_STDLIB_H
 105 #include <stdlib.h>
 106 #endif
 107
 108 #ifdef HAVE_SYS_SOCKET_H
 109 #include <sys/socket.h>
 110 #endif
 111
 112 #ifdef HAVE_UNIXSOCKET
 113 #include <sys/un.h>
 114 #endif
 115
 116 #ifdef HAVE_SYS_SYSCALL_H
 117 #include <sys/syscall.h>
 118 #elif HAVE_SYSCALL_H
 119 #include <syscall.h>
 120 #endif
 121
 122 #ifdef HAVE_STRING_H
 123 #include <string.h>
 124 #endif
 125
 126 #ifdef HAVE_STRINGS_H
 127 #include <strings.h>
 128 #endif
 129
 130 #ifdef HAVE_MEMORY_H
 131 #include <memory.h>
 132 #endif
 133
 134 #ifdef HAVE_MALLOC_H
 135 #include <malloc.h>
 136 #endif
 137
 138 #ifdef HAVE_FCNTL_H
 139 #include <fcntl.h>
 140 #else
 141 #ifdef HAVE_SYS_FCNTL_H
 142 #include <sys/fcntl.h>
 143 #endif
 144 #endif
 145
 146 #include <sys/stat.h>
 147
 148 #ifdef HAVE_LIMITS_H
 149 #include <limits.h>
 150 #endif
 151
 152 #ifdef HAVE_SYS_IOCTL_H
 153 #include <sys/ioctl.h>
 154 #endif
 155
 156 #ifdef HAVE_SYS_FILIO_H
 157 #include <sys/filio.h>
 158 #endif
 159
 160 #include <signal.h>
 161
 162 #ifdef HAVE_SYS_WAIT_H
 163 #include <sys/wait.h>
 164 #endif
 165 #ifdef HAVE_CTYPE_H
 166 #include <ctype.h>
 167 #endif
 168 #ifdef HAVE_GRP_H
 169 #include <grp.h>
 170 #endif
 171 #ifdef HAVE_SYS_PRIV_H
 172 #include <sys/priv.h>
 173 #endif
 174 #ifdef HAVE_SYS_ID_H
 175 #include <sys/id.h>
 176 #endif
 177
 178 #include <errno.h>
 179
 180 #ifdef HAVE_UTIME_H
 181 #include <utime.h>
 182 #endif
 183
 184 #ifdef HAVE_SYS_SELECT_H
 185 #include <sys/select.h>
 186 #endif
 187
 188 #ifdef HAVE_SYS_MODE_H
 189 /* apparently AIX needs this for S_ISLNK */
 190 #ifndef S_ISLNK
 191 #include <sys/mode.h>
 192 #endif
 193 #endif
 194
 195 #ifdef HAVE_GLOB_H
 196 #include <glob.h>
 197 #endif
 198
 199 #include <pwd.h>
 200
 201 #ifdef HAVE_STDARG_H
 202 #include <stdarg.h>
 203 #else
 204 #include <varargs.h>
 205 #endif
 206
 207 #include <netinet/in.h>
 208 #include <arpa/inet.h>
 209 #include <netdb.h>
 210
 211 #ifdef HAVE_SYSLOG_H
 212 #include <syslog.h>
 213 #else
 214 #ifdef HAVE_SYS_SYSLOG_H
 215 #include <sys/syslog.h>
 216 #endif
 217 #endif
 218
 219 #include <sys/file.h>
 220
 221 #ifdef HAVE_NETINET_TCP_H
 222 #include <netinet/tcp.h>
 223 #endif
 224
 225 /*
 226  * The next three defines are needed to access the IPTOS_* options
 227  * on some systems.
 228  */
 229
 230 #ifdef HAVE_NETINET_IN_SYSTM_H
 231 #include <netinet/in_systm.h>
 232 #endif
 233
 234 #ifdef HAVE_NETINET_IN_IP_H
 235 #include <netinet/in_ip.h>
 236 #endif
 237
 238 #ifdef HAVE_NETINET_IP_H
 239 #include <netinet/ip.h>
 240 #endif
 241
 242 #if defined(HAVE_TERMIOS_H)
 243 /* POSIX terminal handling. */
 244 #include <termios.h>
 245 #elif defined(HAVE_TERMIO_H)
 246 /* Older SYSV terminal handling - don't use if we can avoid it. */
 247 #include <termio.h>
 248 #elif defined(HAVE_SYS_TERMIO_H)
 249 /* Older SYSV terminal handling - don't use if we can avoid it. */
 250 #include <sys/termio.h>
 251 #endif
 252
 253 #if HAVE_DIRENT_H
 254 # include <dirent.h>
 255 # define NAMLEN(dirent) strlen((dirent)->d_name)
 256 #else
 257 # define dirent direct
 258 # define NAMLEN(dirent) (dirent)->d_namlen
 259 # if HAVE_SYS_NDIR_H
 260 #  include <sys/ndir.h>
 261 # endif
 262 # if HAVE_SYS_DIR_H
 263 #  include <sys/dir.h>
 264 # endif
 265 # if HAVE_NDIR_H
 266 #  include <ndir.h>
 267 # endif
 268 #endif
 269
 270 #ifdef HAVE_SYS_MMAN_H
 271 #include <sys/mman.h>
 272 #endif
 273
 274 #ifdef HAVE_NET_IF_H
 275 #include <net/if.h>
 276 #endif
 277
 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_YPCLNT_H)
 399 #include <rpcsvc/ypclnt.h>
 400 #endif
 401 #if defined(HAVE_RPCSVC_YP_PROT_H)
 402 /*
 403  * HP-UX 11.X has TCP_NODELAY and TCP_MAXSEG defined in <netinet/tcp.h> which
 404  * was included above.  However <rpc/rpc.h> includes <sys/xti.h> which defines
 405  * them again without checking if they already exsist.  This generates
 406  * two "Redefinition of macro" warnings for every single .c file that is
 407  * compiled.
 408  */
 409 #if defined(HPUX) && defined(TCP_NODELAY)
 410 #undef TCP_NODELAY
 411 #endif
 412 #if defined(HPUX) && defined(TCP_MAXSEG)
 413 #undef TCP_MAXSEG
 414 #endif
 415 #include <rpcsvc/yp_prot.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 #endif
 458
 459 #if HAVE_GSSAPI_GSSAPI_H
 460 #include <gssapi/gssapi.h>
 461 #endif
 462
 463 #if HAVE_GSSAPI_GSSAPI_GENERIC_H
 464 #include <gssapi/gssapi_generic.h>
 465 #endif
 466
 467 #if HAVE_COM_ERR_H
 468 #include <com_err.h>
 469 #endif
 470
 471 #if HAVE_SYS_ATTRIBUTES_H
 472 #include <sys/attributes.h>
 473 #endif
 474
 475 /* mutually exclusive (SuSE 8.2) */
 476 #if HAVE_ATTR_XATTR_H
 477 #include <attr/xattr.h>
 478 #elif HAVE_SYS_XATTR_H
 479 #include <sys/xattr.h>
 480 #endif
 481
 482 #if HAVE_LOCALE_H
 483 #include <locale.h>
 484 #endif
 485
 486 #if HAVE_LANGINFO_H
 487 #include <langinfo.h>
 488 #endif
 489
 490 /* Special macros that are no-ops except when run under Valgrind on
 491  * x86.  They've moved a little bit from valgrind 1.0.4 to 1.9.4 */
 492 #if HAVE_VALGRIND_MEMCHECK_H
 493         /* memcheck.h includes valgrind.h */
 494 #include <valgrind/memcheck.h>
 495 #elif HAVE_VALGRIND_H
 496 #include <valgrind.h>
 497 #endif
 498
 499 /* If we have --enable-developer and the valgrind header is present,
 500  * then we're OK to use it.  Set a macro so this logic can be done only
 501  * once. */
 502 #if defined(DEVELOPER) && (HAVE_VALGRIND_H || HAVE_VALGRIND_VALGRIND_H)
 503 #define VALGRIND
 504 #endif
 505
 506
 507 /* we support ADS if we want it and have krb5 and ldap libs */
 508 #if defined(WITH_ADS) && defined(HAVE_KRB5) && defined(HAVE_LDAP)
 509 #define HAVE_ADS
 510 #endif
 511
 512 /*
 513  * Define VOLATILE if needed.
 514  */
 515
 516 #if defined(HAVE_VOLATILE)
 517 #define VOLATILE volatile
 518 #else
 519 #define VOLATILE
 520 #endif
 521
 522 /*
 523  * Define additional missing types
 524  */
 525 #if defined(HAVE_SIG_ATOMIC_T_TYPE) && defined(AIX)
 526 typedef sig_atomic_t SIG_ATOMIC_T;
 527 #elif defined(HAVE_SIG_ATOMIC_T_TYPE) && !defined(AIX)
 528 typedef sig_atomic_t VOLATILE SIG_ATOMIC_T;
 529 #else
 530 typedef int VOLATILE SIG_ATOMIC_T;
 531 #endif
 532
 533 #ifndef HAVE_SOCKLEN_T_TYPE
 534 typedef int socklen_t;
 535 #endif
 536
 537
 538 #ifndef uchar
 539 #define uchar unsigned char
 540 #endif
 541
 542 #ifdef HAVE_UNSIGNED_CHAR
 543 #define schar signed char
 544 #else
 545 #define schar char
 546 #endif
 547
 548 /*
 549    Samba needs type definitions for int16, int32, uint16 and uint32.
 550
 551    Normally these are signed and unsigned 16 and 32 bit integers, but
 552    they actually only need to be at least 16 and 32 bits
 553    respectively. Thus if your word size is 8 bytes just defining them
 554    as signed and unsigned int will work.
 555 */
 556
 557 #ifndef uint8
 558 #define uint8 unsigned char
 559 #endif
 560
 561 #if !defined(int16) && !defined(HAVE_INT16_FROM_RPC_RPC_H)
 562 #if (SIZEOF_SHORT == 4)
 563 #define int16 __ERROR___CANNOT_DETERMINE_TYPE_FOR_INT16;
 564 #else /* SIZEOF_SHORT != 4 */
 565 #define int16 short
 566 #endif /* SIZEOF_SHORT != 4 */
 567 #endif
 568
 569 /*
 570  * Note we duplicate the size tests in the unsigned
 571  * case as int16 may be a typedef from rpc/rpc.h
 572  */
 573
 574 #if !defined(uint16) && !defined(HAVE_UINT16_FROM_RPC_RPC_H)
 575 #if (SIZEOF_SHORT == 4)
 576 #define uint16 __ERROR___CANNOT_DETERMINE_TYPE_FOR_INT16;
 577 #else /* SIZEOF_SHORT != 4 */
 578 #define uint16 unsigned short
 579 #endif /* SIZEOF_SHORT != 4 */
 580 #endif
 581
 582 #if !defined(int32) && !defined(HAVE_INT32_FROM_RPC_RPC_H)
 583 #if (SIZEOF_INT == 4)
 584 #define int32 int
 585 #elif (SIZEOF_LONG == 4)
 586 #define int32 long
 587 #elif (SIZEOF_SHORT == 4)
 588 #define int32 short
 589 #else
 590 /* uggh - no 32 bit type?? probably a CRAY. just hope this works ... */
 591 #define int32 int
 592 #endif
 593 #endif
 594
 595 /*
 596  * Note we duplicate the size tests in the unsigned
 597  * case as int32 may be a typedef from rpc/rpc.h
 598  */
 599
 600 #if !defined(uint32) && !defined(HAVE_UINT32_FROM_RPC_RPC_H)
 601 #if (SIZEOF_INT == 4)
 602 #define uint32 unsigned int
 603 #elif (SIZEOF_LONG == 4)
 604 #define uint32 unsigned long
 605 #elif (SIZEOF_SHORT == 4)
 606 #define uint32 unsigned short
 607 #else
 608 /* uggh - no 32 bit type?? probably a CRAY. just hope this works ... */
 609 #define uint32 unsigned
 610 #endif
 611 #endif
 612
 613 /*
 614  * Types for devices, inodes and offsets.
 615  */
 616
 617 #ifndef SMB_DEV_T
 618 #  if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_DEV64_T)
 619 #    define SMB_DEV_T dev64_t
 620 #  else
 621 #    define SMB_DEV_T dev_t
 622 #  endif
 623 #endif
 624
 625 /*
 626  * Setup the correctly sized inode type.
 627  */
 628
 629 #ifndef SMB_INO_T
 630 #  if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_INO64_T)
 631 #    define SMB_INO_T ino64_t
 632 #  else
 633 #    define SMB_INO_T ino_t
 634 #  endif
 635 #endif
 636
 637 #ifndef LARGE_SMB_INO_T
 638 #  if (defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_INO64_T)) || (defined(SIZEOF_INO_T) && (SIZEOF_INO_T == 8))
 639 #    define LARGE_SMB_INO_T 1
 640 #  endif
 641 #endif
 642
 643 #ifdef LARGE_SMB_INO_T
 644 #define SINO_T(p, ofs, v) (SIVAL(p,ofs,(v)&0xFFFFFFFF), SIVAL(p,(ofs)+4,(v)>>32))
 645 #else
 646 #define SINO_T(p, ofs, v) (SIVAL(p,ofs,v),SIVAL(p,(ofs)+4,0))
 647 #endif
 648
 649 #ifndef SMB_OFF_T
 650 #  if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_OFF64_T)
 651 #    define SMB_OFF_T off64_t
 652 #  else
 653 #    define SMB_OFF_T off_t
 654 #  endif
 655 #endif
 656
 657 #if defined(HAVE_LONGLONG)
 658 #define SMB_BIG_UINT unsigned long long
 659 #define SMB_BIG_INT long long
 660 #define SBIG_UINT(p, ofs, v) (SIVAL(p,ofs,(v)&0xFFFFFFFF), SIVAL(p,(ofs)+4,(v)>>32))
 661 #else
 662 #define SMB_BIG_UINT unsigned long
 663 #define SMB_BIG_INT long
 664 #define SBIG_UINT(p, ofs, v) (SIVAL(p,ofs,v),SIVAL(p,(ofs)+4,0))
 665 #endif
 666
 667 #define SMB_BIG_UINT_BITS (sizeof(SMB_BIG_UINT)*8)
 668
 669 /* this should really be a 64 bit type if possible */
 670 #define br_off SMB_BIG_UINT
 671
 672 #define SMB_OFF_T_BITS (sizeof(SMB_OFF_T)*8)
 673
 674 /*
 675  * Set the define that tells us if we can do 64 bit
 676  * NT SMB calls.
 677  */
 678
 679 #ifndef LARGE_SMB_OFF_T
 680 #  if (defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_OFF64_T)) || (defined(SIZEOF_OFF_T) && (SIZEOF_OFF_T == 8))
 681 #    define LARGE_SMB_OFF_T 1
 682 #  endif
 683 #endif
 684
 685 #ifdef LARGE_SMB_OFF_T
 686 #define SOFF_T(p, ofs, v) (SIVAL(p,ofs,(v)&0xFFFFFFFF), SIVAL(p,(ofs)+4,(v)>>32))
 687 #define SOFF_T_R(p, ofs, v) (SIVAL(p,(ofs)+4,(v)&0xFFFFFFFF), SIVAL(p,ofs,(v)>>32))
 688 #define IVAL_TO_SMB_OFF_T(buf,off) ((SMB_OFF_T)(( ((SMB_BIG_UINT)(IVAL((buf),(off)))) & ((SMB_BIG_UINT)0xFFFFFFFF) )))
 689 #define IVAL2_TO_SMB_BIG_UINT(buf,off) ( (((SMB_BIG_UINT)(IVAL((buf),(off)))) & ((SMB_BIG_UINT)0xFFFFFFFF)) | \
 690                 (( ((SMB_BIG_UINT)(IVAL((buf),(off+4)))) & ((SMB_BIG_UINT)0xFFFFFFFF) ) << 32 ) )
 691 #else
 692 #define SOFF_T(p, ofs, v) (SIVAL(p,ofs,v),SIVAL(p,(ofs)+4,0))
 693 #define SOFF_T_R(p, ofs, v) (SIVAL(p,(ofs)+4,v),SIVAL(p,ofs,0))
 694 #define IVAL_TO_SMB_OFF_T(buf,off) ((SMB_OFF_T)(( ((uint32)(IVAL((buf),(off)))) & 0xFFFFFFFF )))
 695 #define IVAL2_TO_SMB_BIG_UINT(buf,off) ( (((SMB_BIG_UINT)(IVAL((buf),(off)))) & ((SMB_BIG_UINT)0xFFFFFFFF)) | \
 696                                 (( ((SMB_BIG_UINT)(IVAL((buf),(off+4)))) & ((SMB_BIG_UINT)0xFFFFFFFF) ) << 32 ) )
 697 #endif
 698
 699 /*
 700  * Type for stat structure.
 701  */
 702
 703 #ifndef SMB_STRUCT_STAT
 704 #  if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_STAT64) && defined(HAVE_OFF64_T)
 705 #    define SMB_STRUCT_STAT struct stat64
 706 #  else
 707 #    define SMB_STRUCT_STAT struct stat
 708 #  endif
 709 #endif
 710
 711 /*
 712  * Type for dirent structure.
 713  */
 714
 715 #ifndef SMB_STRUCT_DIRENT
 716 #  if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_STRUCT_DIRENT64)
 717 #    define SMB_STRUCT_DIRENT struct dirent64
 718 #  else
 719 #    define SMB_STRUCT_DIRENT struct dirent
 720 #  endif
 721 #endif
 722
 723 /*
 724  * Defines for 64 bit fcntl locks.
 725  */
 726
 727 #ifndef SMB_STRUCT_FLOCK
 728 #  if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_STRUCT_FLOCK64) && defined(HAVE_OFF64_T)
 729 #    define SMB_STRUCT_FLOCK struct flock64
 730 #  else
 731 #    define SMB_STRUCT_FLOCK struct flock
 732 #  endif
 733 #endif
 734
 735 #ifndef SMB_F_SETLKW
 736 #  if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_STRUCT_FLOCK64) && defined(HAVE_OFF64_T)
 737 #    define SMB_F_SETLKW F_SETLKW64
 738 #  else
 739 #    define SMB_F_SETLKW F_SETLKW
 740 #  endif
 741 #endif
 742
 743 #ifndef SMB_F_SETLK
 744 #  if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_STRUCT_FLOCK64) && defined(HAVE_OFF64_T)
 745 #    define SMB_F_SETLK F_SETLK64
 746 #  else
 747 #    define SMB_F_SETLK F_SETLK
 748 #  endif
 749 #endif
 750
 751 #ifndef SMB_F_GETLK
 752 #  if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_STRUCT_FLOCK64) && defined(HAVE_OFF64_T)
 753 #    define SMB_F_GETLK F_GETLK64
 754 #  else
 755 #    define SMB_F_GETLK F_GETLK
 756 #  endif
 757 #endif
 758
 759 #ifndef MIN
 760 #define MIN(a,b) ((a)<(b)?(a):(b))
 761 #endif
 762
 763 #ifndef MAX
 764 #define MAX(a,b) ((a)>(b)?(a):(b))
 765 #endif
 766
 767 #ifndef HAVE_STRERROR
 768 extern char *sys_errlist[];
 769 #define strerror(i) sys_errlist[i]
 770 #endif
 771
 772 #ifndef HAVE_ERRNO_DECL
 773 extern int errno;
 774 #endif
 775
 776 #ifdef HAVE_BROKEN_GETGROUPS
 777 #define GID_T int
 778 #else
 779 #define GID_T gid_t
 780 #endif
 781
 782 #ifndef NGROUPS_MAX
 783 #define NGROUPS_MAX 32 /* Guess... */
 784 #endif
 785
 786 /* Our own pstrings and fstrings */
 787 #include "pstring.h"
 788
 789 /* Lists, trees, caching, database... */
 790 #include "xfile.h"
 791 #include "intl.h"
 792 #include "ubi_sLinkList.h"
 793 #include "ubi_dLinkList.h"
 794 #include "dlinklist.h"
 795 #include "../tdb/tdb.h"
 796 #include "../tdb/spinlock.h"
 797 #include "../tdb/tdbutil.h"
 798 #include "talloc.h"
 799 #include "nt_status.h"
 800 #include "ads.h"
 801 #include "interfaces.h"
 802 #include "trans2.h"
 803 #include "nterr.h"
 804 #include "ntioctl.h"
 805 #include "messages.h"
 806 #include "charset.h"
 807 #include "dynconfig.h"
 808 #include "adt_tree.h"
 809
 810 #include "util_getent.h"
 811
 812 #ifndef UBI_BINTREE_H
 813 #include "ubi_Cache.h"
 814 #endif /* UBI_BINTREE_H */
 815
 816 #include "debugparse.h"
 817
 818 #include "version.h"
 819
 820 #include "smb.h"
 821
 822 #include "nameserv.h"
 823
 824 #include "secrets.h"
 825
 826 #include "byteorder.h"
 827
 828 #include "privileges.h"
 829
 830 #include "rpc_creds.h"
 831
 832 #include "mapping.h"
 833
 834 #include "passdb.h"
 835
 836 #include "ntdomain.h"
 837
 838 #include "rpc_misc.h"
 839
 840 #include "rpc_secdes.h"
 841
 842 #include "nt_printing.h"
 843
 844 #include "msdfs.h"
 845
 846 #include "smbprofile.h"
 847
 848 #include "rap.h"
 849
 850 #include "md5.h"
 851 #include "hmacmd5.h"
 852
 853 #include "ntlmssp.h"
 854
 855 #include "auth.h"
 856
 857 #include "idmap.h"
 858
 859 #include "client.h"
 860
 861 #include "smbw.h"
 862
 863 #include "session.h"
 864
 865 #include "asn_1.h"
 866
 867 #include "popt.h"
 868
 869 #include "mangle.h"
 870
 871 #include "module.h"
 872
 873 #include "nsswitch/winbind_client.h"
 874
 875 #include "spnego.h"
 876
 877 /*
 878  * Type for wide character dirent structure.
 879  * Only d_name is defined by POSIX.
 880  */
 881
 882 typedef struct smb_wdirent {
 883         wpstring        d_name;
 884 } SMB_STRUCT_WDIRENT;
 885
 886 /*
 887  * Type for wide character passwd structure.
 888  */
 889
 890 typedef struct smb_wpasswd {
 891         wfstring       pw_name;
 892         char           *pw_passwd;
 893         uid_t          pw_uid;
 894         gid_t          pw_gid;
 895         wpstring       pw_gecos;
 896         wpstring       pw_dir;
 897         wpstring       pw_shell;
 898 } SMB_STRUCT_WPASSWD;
 899
 900 /* used in net.c */
 901 struct functable {
 902         const char *funcname;
 903         int (*fn)(int argc, const char **argv);
 904 };
 905
 906
 907 /* Defines for wisXXX functions. */
 908 #define UNI_UPPER    0x1
 909 #define UNI_LOWER    0x2
 910 #define UNI_DIGIT    0x4
 911 #define UNI_XDIGIT   0x8
 912 #define UNI_SPACE    0x10
 913
 914 #include "nsswitch/winbind_nss.h"
 915
 916 /* forward declaration from printing.h to get around
 917    header file dependencies */
 918
 919 struct printjob;
 920
 921 struct smb_ldap_privates;
 922
 923 /* forward declarations from smbldap.c */
 924
 925 #include "smbldap.h"
 926
 927 /***** automatically generated prototypes *****/
 928 #ifndef NO_PROTO_H
 929 #include "proto.h"
 930 #endif
 931
 932 /* String routines */
 933
 934 #include "srvstr.h"
 935 #include "safe_string.h"
 936
 937 #ifdef __COMPAR_FN_T
 938 #define QSORT_CAST (__compar_fn_t)
 939 #endif
 940
 941 #ifndef QSORT_CAST
 942 #define QSORT_CAST (int (*)(const void *, const void *))
 943 #endif
 944
 945 #ifndef DEFAULT_PRINTING
 946 #ifdef HAVE_CUPS
 947 #define DEFAULT_PRINTING PRINT_CUPS
 948 #define PRINTCAP_NAME "cups"
 949 #elif defined(SYSV)
 950 #define DEFAULT_PRINTING PRINT_SYSV
 951 #define PRINTCAP_NAME "lpstat"
 952 #else
 953 #define DEFAULT_PRINTING PRINT_BSD
 954 #define PRINTCAP_NAME "/etc/printcap"
 955 #endif
 956 #endif
 957
 958 #ifndef PRINTCAP_NAME
 959 #define PRINTCAP_NAME "/etc/printcap"
 960 #endif
 961
 962 #ifndef SIGCLD
 963 #define SIGCLD SIGCHLD
 964 #endif
 965
 966 #ifndef SIGRTMIN
 967 #define SIGRTMIN 32
 968 #endif
 969
 970 #ifndef MAP_FILE
 971 #define MAP_FILE 0
 972 #endif
 973
 974 #if defined(HAVE_PUTPRPWNAM) && defined(AUTH_CLEARTEXT_SEG_CHARS)
 975 #define OSF1_ENH_SEC 1
 976 #endif
 977
 978 #ifndef ALLOW_CHANGE_PASSWORD
 979 #if (defined(HAVE_TERMIOS_H) && defined(HAVE_DUP2) && defined(HAVE_SETSID))
 980 #define ALLOW_CHANGE_PASSWORD 1
 981 #endif
 982 #endif
 983
 984 /* what is the longest significant password available on your system?
 985  Knowing this speeds up password searches a lot */
 986 #ifndef PASSWORD_LENGTH
 987 #define PASSWORD_LENGTH 8
 988 #endif
 989
 990 #ifdef REPLACE_INET_NTOA
 991 #define inet_ntoa rep_inet_ntoa
 992 #endif
 993
 994 #ifndef HAVE_PIPE
 995 #define SYNC_DNS 1
 996 #endif
 997
 998 #ifndef SEEK_SET
 999 #define SEEK_SET 0
1000 #endif
1001
1002 #ifndef INADDR_LOOPBACK
1003 #define INADDR_LOOPBACK 0x7f000001
1004 #endif
1005
1006 #ifndef INADDR_NONE
1007 #define INADDR_NONE 0xffffffff
1008 #endif
1009
1010 #ifndef HAVE_CRYPT
1011 #define crypt ufc_crypt
1012 #endif
1013
1014 #ifndef O_ACCMODE
1015 #define O_ACCMODE (O_RDONLY | O_WRONLY | O_RDWR)
1016 #endif
1017
1018 #if defined(HAVE_CRYPT16) && defined(HAVE_GETAUTHUID)
1019 #define ULTRIX_AUTH 1
1020 #endif
1021
1022 #ifndef HAVE_STRDUP
1023 char *strdup(const char *s);
1024 #endif
1025
1026 #ifndef HAVE_STRNDUP
1027 char *strndup(const char *s, size_t size);
1028 #endif
1029
1030 #ifndef HAVE_MEMMOVE
1031 void *memmove(void *dest,const void *src,int size);
1032 #endif
1033
1034 #ifndef HAVE_INITGROUPS
1035 int initgroups(char *name,gid_t id);
1036 #endif
1037
1038 #ifndef HAVE_RENAME
1039 int rename(const char *zfrom, const char *zto);
1040 #endif
1041
1042 #ifndef HAVE_MKTIME
1043 time_t mktime(struct tm *t);
1044 #endif
1045
1046 #ifndef HAVE_STRLCPY
1047 size_t strlcpy(char *d, const char *s, size_t bufsize);
1048 #endif
1049
1050 #ifndef HAVE_STRLCAT
1051 size_t strlcat(char *d, const char *s, size_t bufsize);
1052 #endif
1053
1054 #ifndef HAVE_FTRUNCATE
1055 int ftruncate(int f,long l);
1056 #endif
1057
1058 #ifndef HAVE_STRNDUP
1059 char *strndup(const char *s, size_t n);
1060 #endif
1061
1062 #ifndef HAVE_STRNLEN
1063 size_t strnlen(const char *s, size_t n);
1064 #endif
1065
1066 #ifndef HAVE_STRTOUL
1067 unsigned long strtoul(const char *nptr, char **endptr, int base);
1068 #endif
1069
1070 #ifndef HAVE_SETENV
1071 int setenv(const char *name, const char *value, int overwrite);
1072 #endif
1073
1074 #if (defined(USE_SETRESUID) && !defined(HAVE_SETRESUID_DECL))
1075 /* stupid glibc */
1076 int setresuid(uid_t ruid, uid_t euid, uid_t suid);
1077 #endif
1078 #if (defined(USE_SETRESUID) && !defined(HAVE_SETRESGID_DECL))
1079 int setresgid(gid_t rgid, gid_t egid, gid_t sgid);
1080 #endif
1081 #ifndef HAVE_VASPRINTF_DECL
1082 int vasprintf(char **ptr, const char *format, va_list ap);
1083 #endif
1084
1085 #ifdef REPLACE_GETPASS
1086 #define getpass(prompt) getsmbpass((prompt))
1087 #endif
1088
1089 /*
1090  * Some older systems seem not to have MAXHOSTNAMELEN
1091  * defined.
1092  */
1093 #ifndef MAXHOSTNAMELEN
1094 #define MAXHOSTNAMELEN 254
1095 #endif
1096
1097 /* yuck, I'd like a better way of doing this */
1098 #define DIRP_SIZE (256 + 32)
1099
1100 /*
1101  * glibc on linux doesn't seem to have MSG_WAITALL
1102  * defined. I think the kernel has it though..
1103  */
1104
1105 #ifndef MSG_WAITALL
1106 #define MSG_WAITALL 0
1107 #endif
1108
1109 /* default socket options. Dave Miller thinks we should default to TCP_NODELAY
1110    given the socket IO pattern that Samba uses */
1111 #ifdef TCP_NODELAY
1112 #define DEFAULT_SOCKET_OPTIONS "TCP_NODELAY"
1113 #else
1114 #define DEFAULT_SOCKET_OPTIONS ""
1115 #endif
1116
1117 /* Load header file for dynamic linking stuff */
1118
1119 #ifdef HAVE_DLFCN_H
1120 #include <dlfcn.h>
1121 #endif
1122
1123 /* dmalloc -- free heap debugger (dmalloc.org).  This should be near
1124  * the *bottom* of include files so as not to conflict. */
1125 #ifdef ENABLE_DMALLOC
1126 #  include <dmalloc.h>
1127 #endif
1128
1129
1130 /* Some POSIX definitions for those without */
1131
1132 #ifndef S_IFDIR
1133 #define S_IFDIR         0x4000
1134 #endif
1135 #ifndef S_ISDIR
1136 #define S_ISDIR(mode)   ((mode & 0xF000) == S_IFDIR)
1137 #endif
1138 #ifndef S_IRWXU
1139 #define S_IRWXU 00700           /* read, write, execute: owner */
1140 #endif
1141 #ifndef S_IRUSR
1142 #define S_IRUSR 00400           /* read permission: owner */
1143 #endif
1144 #ifndef S_IWUSR
1145 #define S_IWUSR 00200           /* write permission: owner */
1146 #endif
1147 #ifndef S_IXUSR
1148 #define S_IXUSR 00100           /* execute permission: owner */
1149 #endif
1150 #ifndef S_IRWXG
1151 #define S_IRWXG 00070           /* read, write, execute: group */
1152 #endif
1153 #ifndef S_IRGRP
1154 #define S_IRGRP 00040           /* read permission: group */
1155 #endif
1156 #ifndef S_IWGRP
1157 #define S_IWGRP 00020           /* write permission: group */
1158 #endif
1159 #ifndef S_IXGRP
1160 #define S_IXGRP 00010           /* execute permission: group */
1161 #endif
1162 #ifndef S_IRWXO
1163 #define S_IRWXO 00007           /* read, write, execute: other */
1164 #endif
1165 #ifndef S_IROTH
1166 #define S_IROTH 00004           /* read permission: other */
1167 #endif
1168 #ifndef S_IWOTH
1169 #define S_IWOTH 00002           /* write permission: other */
1170 #endif
1171 #ifndef S_IXOTH
1172 #define S_IXOTH 00001           /* execute permission: other */
1173 #endif
1174
1175 /* For sys_adminlog(). */
1176 #ifndef LOG_EMERG
1177 #define LOG_EMERG       0       /* system is unusable */
1178 #endif
1179
1180 #ifndef LOG_ALERT
1181 #define LOG_ALERT       1       /* action must be taken immediately */
1182 #endif
1183
1184 #ifndef LOG_CRIT
1185 #define LOG_CRIT        2       /* critical conditions */
1186 #endif
1187
1188 #ifndef LOG_ERR
1189 #define LOG_ERR         3       /* error conditions */
1190 #endif
1191
1192 #ifndef LOG_WARNING
1193 #define LOG_WARNING     4       /* warning conditions */
1194 #endif
1195
1196 #ifndef LOG_NOTICE
1197 #define LOG_NOTICE      5       /* normal but significant condition */
1198 #endif
1199
1200 #ifndef LOG_INFO
1201 #define LOG_INFO        6       /* informational */
1202 #endif
1203
1204 #ifndef LOG_DEBUG
1205 #define LOG_DEBUG       7       /* debug-level messages */
1206 #endif
1207
1208 /* NetBSD doesn't have these */
1209 #ifndef SHM_R
1210 #define SHM_R 0400
1211 #endif
1212
1213 #ifndef SHM_W
1214 #define SHM_W 0200
1215 #endif
1216
1217 #if HAVE_KERNEL_SHARE_MODES
1218 #ifndef LOCK_MAND
1219 #define LOCK_MAND       32      /* This is a mandatory flock */
1220 #define LOCK_READ       64      /* ... Which allows concurrent read operations */
1221 #define LOCK_WRITE      128     /* ... Which allows concurrent write operations */
1222 #define LOCK_RW         192     /* ... Which allows concurrent read & write ops */
1223 #endif
1224 #endif
1225
1226 extern int DEBUGLEVEL;
1227
1228 #define MAX_SEC_CTX_DEPTH 8    /* Maximum number of security contexts */
1229
1230
1231 #ifdef GLIBC_HACK_FCNTL64
1232 /* this is a gross hack. 64 bit locking is completely screwed up on
1233    i386 Linux in glibc 2.1.95 (which ships with RedHat 7.0). This hack
1234    "fixes" the problem with the current 2.4.0test kernels
1235 */
1236 #define fcntl fcntl64
1237 #undef F_SETLKW
1238 #undef F_SETLK
1239 #define F_SETLK 13
1240 #define F_SETLKW 14
1241 #endif
1242
1243
1244 /* Needed for sys_dlopen/sys_dlsym/sys_dlclose */
1245 #ifndef RTLD_GLOBAL
1246 #define RTLD_GLOBAL 0
1247 #endif
1248
1249 #ifndef RTLD_LAZY
1250 #define RTLD_LAZY 0
1251 #endif
1252
1253 #ifndef RTLD_NOW
1254 #define RTLD_NOW 0
1255 #endif
1256
1257 /* needed for some systems without iconv. Doesn't really matter
1258    what error code we use */
1259 #ifndef EILSEQ
1260 #define EILSEQ EIO
1261 #endif
1262
1263 /* add varargs prototypes with printf checking */
1264 int fdprintf(int , const char *, ...) PRINTF_ATTRIBUTE(2,3);
1265 int d_printf(const char *, ...) PRINTF_ATTRIBUTE(1,2);
1266 int d_fprintf(FILE *f, const char *, ...) PRINTF_ATTRIBUTE(2,3);
1267 #ifndef HAVE_SNPRINTF_DECL
1268 int snprintf(char *,size_t ,const char *, ...) PRINTF_ATTRIBUTE(3,4);
1269 #endif
1270 #ifndef HAVE_ASPRINTF_DECL
1271 int asprintf(char **,const char *, ...) PRINTF_ATTRIBUTE(2,3);
1272 #endif
1273
1274 /* Fix prototype problem with non-C99 compliant snprintf implementations, esp
1275    HPUX 11.  Don't change the sense of this #if statement.  Read the comments
1276    in lib/snprint.c if you think you need to.  See also bugzilla bug 174. */
1277
1278 #if !defined(HAVE_SNPRINTF) || !defined(HAVE_C99_VSNPRINTF)
1279 #define snprintf smb_snprintf
1280 #define vsnprintf smb_vsnprintf
1281 #endif
1282
1283 void sys_adminlog(int priority, const char *format_str, ...) PRINTF_ATTRIBUTE(2,3);
1284
1285 int pstr_sprintf(pstring s, const char *fmt, ...) PRINTF_ATTRIBUTE(2,3);
1286 int fstr_sprintf(fstring s, const char *fmt, ...) PRINTF_ATTRIBUTE(2,3);
1287
1288 int d_vfprintf(FILE *f, const char *format, va_list ap) PRINTF_ATTRIBUTE(2,0);
1289
1290 int smb_xvasprintf(char **ptr, const char *format, va_list ap) PRINTF_ATTRIBUTE(2,0);
1291
1292 /* we used to use these fns, but now we have good replacements
1293    for snprintf and vsnprintf */
1294 #define slprintf snprintf
1295 #define vslprintf vsnprintf
1296
1297
1298 /* we need to use __va_copy() on some platforms */
1299 #ifdef HAVE_VA_COPY
1300 #define VA_COPY(dest, src) va_copy(dest, src)
1301 #else
1302 #ifdef HAVE___VA_COPY
1303 #define VA_COPY(dest, src) __va_copy(dest, src)
1304 #else
1305 #define VA_COPY(dest, src) (dest) = (src)
1306 #endif
1307 #endif
1308
1309 #ifndef HAVE_TIMEGM
1310 time_t timegm(struct tm *tm);
1311 #endif
1312
1313 /*
1314  * Veritas File System.  Often in addition to native.
1315  * Quotas different.
1316  */
1317 #if defined(HAVE_SYS_FS_VX_QUOTA_H)
1318 #define VXFS_QUOTA
1319 #endif
1320
1321 #if defined(HAVE_KRB5)
1322
1323 #ifndef HAVE_KRB5_SET_REAL_TIME
1324 krb5_error_code krb5_set_real_time(krb5_context context, int32_t seconds, int32_t microseconds);
1325 #endif
1326
1327 #ifndef HAVE_KRB5_SET_DEFAULT_TGS_KTYPES
1328 krb5_error_code krb5_set_default_tgs_ktypes(krb5_context ctx, const krb5_enctype *enc);
1329 #endif
1330
1331 #if defined(HAVE_KRB5_AUTH_CON_SETKEY) && !defined(HAVE_KRB5_AUTH_CON_SETUSERUSERKEY)
1332 krb5_error_code krb5_auth_con_setuseruserkey(krb5_context context, krb5_auth_context auth_context, krb5_keyblock *keyblock);
1333 #endif
1334
1335 #ifndef HAVE_KRB5_FREE_UNPARSED_NAME
1336 void krb5_free_unparsed_name(krb5_context ctx, char *val);
1337 #endif
1338
1339 /* Samba wrapper function for krb5 functionality. */
1340 void setup_kaddr( krb5_address *pkaddr, struct sockaddr *paddr);
1341 int create_kerberos_key_from_string(krb5_context context, krb5_principal host_princ, krb5_data *password, krb5_keyblock *key, krb5_enctype enctype);
1342 void get_auth_data_from_tkt(DATA_BLOB *auth_data, krb5_ticket *tkt);
1343 krb5_const_principal get_principal_from_tkt(krb5_ticket *tkt);
1344 krb5_error_code krb5_locate_kdc(krb5_context ctx, const krb5_data *realm, struct sockaddr **addr_pp, int *naddrs, int get_masters);
1345 krb5_error_code get_kerberos_allowed_etypes(krb5_context context, krb5_enctype **enctypes);
1346 void free_kerberos_etypes(krb5_context context, krb5_enctype *enctypes);
1347 BOOL get_krb5_smb_session_key(krb5_context context, krb5_auth_context auth_context, DATA_BLOB *session_key, BOOL remote);
1348 krb5_error_code smb_krb5_kt_free_entry(krb5_context context, krb5_keytab_entry *kt_entry);
1349 #endif /* HAVE_KRB5 */
1350
1351
1352 #ifdef HAVE_LDAP
1353
1354 /* function declarations not included in proto.h */
1355 LDAP *ldap_open_with_timeout(const char *server, int port, unsigned int to);
1356
1357 #endif  /* HAVE_LDAP */
1358
1359
1360 /* TRUE and FALSE are part of the C99 standard and gcc, but
1361    unfortunately many vendor compilers don't support them.  Use True
1362    and False instead. */
1363
1364 #ifdef TRUE
1365 #undef TRUE
1366 #endif
1367 #define TRUE __ERROR__XX__DONT_USE_TRUE
1368
1369 #ifdef FALSE
1370 #undef FALSE
1371 #endif
1372 #define FALSE __ERROR__XX__DONT_USE_FALSE
1373
1374 /* If we have blacklisted mmap() try to avoid using it accidentally by
1375    undefining the HAVE_MMAP symbol. */
1376
1377 #ifdef MMAP_BLACKLIST
1378 #undef HAVE_MMAP
1379 #endif
1380
1381 #endif /* _INCLUDES_H */