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)
  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
 280 #ifdef HAVE_SYS_MOUNT_H
 281 #include <sys/mount.h>
 282 #endif
 283
 284 #ifdef HAVE_SYS_VFS_H
 285 #include <sys/vfs.h>
 286 #endif
 287
 288 #ifdef HAVE_SYS_ACL_H
 289 #include <sys/acl.h>
 290 #endif
 291
 292 #ifdef HAVE_SYS_FS_S5PARAM_H
 293 #include <sys/fs/s5param.h>
 294 #endif
 295
 296 #if defined (HAVE_SYS_FILSYS_H) && !defined (_CRAY)
 297 #include <sys/filsys.h>
 298 #endif
 299
 300 #ifdef HAVE_SYS_STATFS_H
 301 # include <sys/statfs.h>
 302 #endif
 303
 304 #ifdef HAVE_DUSTAT_H
 305 #include <sys/dustat.h>
 306 #endif
 307
 308 #ifdef HAVE_SYS_STATVFS_H
 309 #include <sys/statvfs.h>
 310 #endif
 311
 312 #ifdef HAVE_SHADOW_H
 313 /*
 314  * HP-UX 11.X has TCP_NODELAY and TCP_MAXSEG defined in <netinet/tcp.h> which
 315  * was included above.  However <rpc/rpc.h> includes <sys/xti.h> which defines
 316  * them again without checking if they already exsist.  This generates
 317  * two "Redefinition of macro" warnings for every single .c file that is
 318  * compiled.
 319  */
 320 #if defined(HPUX) && defined(TCP_NODELAY)
 321 #undef TCP_NODELAY
 322 #endif
 323 #if defined(HPUX) && defined(TCP_MAXSEG)
 324 #undef TCP_MAXSEG
 325 #endif
 326 #include <shadow.h>
 327 #endif
 328
 329 #ifdef HAVE_GETPWANAM
 330 #include <sys/label.h>
 331 #include <sys/audit.h>
 332 #include <pwdadj.h>
 333 #endif
 334
 335 #ifdef HAVE_SYS_SECURITY_H
 336 #include <sys/security.h>
 337 #include <prot.h>
 338 #define PASSWORD_LENGTH 16
 339 #endif  /* HAVE_SYS_SECURITY_H */
 340
 341 #ifdef HAVE_STROPTS_H
 342 #include <stropts.h>
 343 #endif
 344
 345 #ifdef HAVE_POLL_H
 346 #include <poll.h>
 347 #endif
 348
 349 #ifdef HAVE_EXECINFO_H
 350 #include <execinfo.h>
 351 #endif
 352
 353 #ifdef HAVE_SYS_CAPABILITY_H
 354
 355 #if defined(BROKEN_REDHAT_7_SYSTEM_HEADERS) && !defined(_I386_STATFS_H) && !defined(_PPC_STATFS_H)
 356 #define _I386_STATFS_H
 357 #define _PPC_STATFS_H
 358 #define BROKEN_REDHAT_7_STATFS_WORKAROUND
 359 #endif
 360
 361 #include <sys/capability.h>
 362
 363 #ifdef BROKEN_REDHAT_7_STATFS_WORKAROUND
 364 #undef _I386_STATFS_H
 365 #undef _PPC_STATFS_H
 366 #undef BROKEN_REDHAT_7_STATFS_WORKAROUND
 367 #endif
 368
 369 #endif
 370
 371 #if defined(HAVE_RPC_RPC_H)
 372 /*
 373  * Check for AUTH_ERROR define conflict with rpc/rpc.h in prot.h.
 374  */
 375 #if defined(HAVE_SYS_SECURITY_H) && defined(HAVE_RPC_AUTH_ERROR_CONFLICT)
 376 #undef AUTH_ERROR
 377 #endif
 378 /*
 379  * HP-UX 11.X has TCP_NODELAY and TCP_MAXSEG defined in <netinet/tcp.h> which
 380  * was included above.  However <rpc/rpc.h> includes <sys/xti.h> which defines
 381  * them again without checking if they already exsist.  This generates
 382  * two "Redefinition of macro" warnings for every single .c file that is
 383  * compiled.
 384  */
 385 #if defined(HPUX) && defined(TCP_NODELAY)
 386 #undef TCP_NODELAY
 387 #endif
 388 #if defined(HPUX) && defined(TCP_MAXSEG)
 389 #undef TCP_MAXSEG
 390 #endif
 391 #include <rpc/rpc.h>
 392 #endif
 393
 394 #if defined(HAVE_YP_GET_DEFAULT_DOMAIN) && defined(HAVE_SETNETGRENT) && defined(HAVE_ENDNETGRENT) && defined(HAVE_GETNETGRENT)
 395 #define HAVE_NETGROUP 1
 396 #endif
 397
 398 #if defined (HAVE_NETGROUP)
 399 #if defined(HAVE_RPCSVC_YP_PROT_H)
 400 /*
 401  * HP-UX 11.X has TCP_NODELAY and TCP_MAXSEG defined in <netinet/tcp.h> which
 402  * was included above.  However <rpc/rpc.h> includes <sys/xti.h> which defines
 403  * them again without checking if they already exsist.  This generates
 404  * two "Redefinition of macro" warnings for every single .c file that is
 405  * compiled.
 406  */
 407 #if defined(HPUX) && defined(TCP_NODELAY)
 408 #undef TCP_NODELAY
 409 #endif
 410 #if defined(HPUX) && defined(TCP_MAXSEG)
 411 #undef TCP_MAXSEG
 412 #endif
 413 #include <rpcsvc/yp_prot.h>
 414 #endif
 415 #if defined(HAVE_RPCSVC_YPCLNT_H)
 416 #include <rpcsvc/ypclnt.h>
 417 #endif
 418 #endif /* HAVE_NETGROUP */
 419
 420 #if defined(HAVE_SYS_IPC_H)
 421 #include <sys/ipc.h>
 422 #endif /* HAVE_SYS_IPC_H */
 423
 424 #if defined(HAVE_SYS_SHM_H)
 425 #include <sys/shm.h>
 426 #endif /* HAVE_SYS_SHM_H */
 427
 428 #ifdef HAVE_NATIVE_ICONV
 429 #ifdef HAVE_ICONV
 430 #include <iconv.h>
 431 #endif
 432 #ifdef HAVE_GICONV
 433 #include <giconv.h>
 434 #endif
 435 #ifdef HAVE_BICONV
 436 #include <biconv.h>
 437 #endif
 438 #endif
 439
 440 #if HAVE_KRB5_H
 441 #include <krb5.h>
 442 #else
 443 #undef HAVE_KRB5
 444 #endif
 445
 446 #if HAVE_LBER_H
 447 #include <lber.h>
 448 #endif
 449
 450 #if HAVE_LDAP_H
 451 #include <ldap.h>
 452 #else
 453 #undef HAVE_LDAP
 454 #endif
 455
 456 #if HAVE_GSSAPI_H
 457 #include <gssapi.h>
 458 #endif
 459
 460 #if HAVE_GSSAPI_GSSAPI_H
 461 #include <gssapi/gssapi.h>
 462 #endif
 463
 464 #if HAVE_GSSAPI_GSSAPI_GENERIC_H
 465 #include <gssapi/gssapi_generic.h>
 466 #endif
 467
 468 #if HAVE_COM_ERR_H
 469 #include <com_err.h>
 470 #endif
 471
 472 #if HAVE_SYS_ATTRIBUTES_H
 473 #include <sys/attributes.h>
 474 #endif
 475
 476 /* mutually exclusive (SuSE 8.2) */
 477 #if HAVE_ATTR_XATTR_H
 478 #include <attr/xattr.h>
 479 #elif HAVE_SYS_XATTR_H
 480 #include <sys/xattr.h>
 481 #endif
 482
 483 #if HAVE_LOCALE_H
 484 #include <locale.h>
 485 #endif
 486
 487 #if HAVE_LANGINFO_H
 488 #include <langinfo.h>
 489 #endif
 490
 491 /* Special macros that are no-ops except when run under Valgrind on
 492  * x86.  They've moved a little bit from valgrind 1.0.4 to 1.9.4 */
 493 #if HAVE_VALGRIND_MEMCHECK_H
 494         /* memcheck.h includes valgrind.h */
 495 #include <valgrind/memcheck.h>
 496 #elif HAVE_VALGRIND_H
 497 #include <valgrind.h>
 498 #endif
 499
 500 /* If we have --enable-developer and the valgrind header is present,
 501  * then we're OK to use it.  Set a macro so this logic can be done only
 502  * once. */
 503 #if defined(DEVELOPER) && (HAVE_VALGRIND_H || HAVE_VALGRIND_VALGRIND_H)
 504 #define VALGRIND
 505 #endif
 506
 507
 508 /* we support ADS if we want it and have krb5 and ldap libs */
 509 #if defined(WITH_ADS) && defined(HAVE_KRB5) && defined(HAVE_LDAP)
 510 #define HAVE_ADS
 511 #endif
 512
 513 /*
 514  * Define VOLATILE if needed.
 515  */
 516
 517 #if defined(HAVE_VOLATILE)
 518 #define VOLATILE volatile
 519 #else
 520 #define VOLATILE
 521 #endif
 522
 523 /*
 524  * Define additional missing types
 525  */
 526 #if defined(HAVE_SIG_ATOMIC_T_TYPE) && defined(AIX)
 527 typedef sig_atomic_t SIG_ATOMIC_T;
 528 #elif defined(HAVE_SIG_ATOMIC_T_TYPE) && !defined(AIX)
 529 typedef sig_atomic_t VOLATILE SIG_ATOMIC_T;
 530 #else
 531 typedef int VOLATILE SIG_ATOMIC_T;
 532 #endif
 533
 534 #ifndef HAVE_SOCKLEN_T_TYPE
 535 typedef int socklen_t;
 536 #endif
 537
 538
 539 #ifndef uchar
 540 #define uchar unsigned char
 541 #endif
 542
 543 #ifdef HAVE_UNSIGNED_CHAR
 544 #define schar signed char
 545 #else
 546 #define schar char
 547 #endif
 548
 549 /*
 550    Samba needs type definitions for int16, int32, uint16 and uint32.
 551
 552    Normally these are signed and unsigned 16 and 32 bit integers, but
 553    they actually only need to be at least 16 and 32 bits
 554    respectively. Thus if your word size is 8 bytes just defining them
 555    as signed and unsigned int will work.
 556 */
 557
 558 #ifndef uint8
 559 #define uint8 unsigned char
 560 #endif
 561
 562 #if !defined(int16) && !defined(HAVE_INT16_FROM_RPC_RPC_H)
 563 #if (SIZEOF_SHORT == 4)
 564 #define int16 __ERROR___CANNOT_DETERMINE_TYPE_FOR_INT16;
 565 #else /* SIZEOF_SHORT != 4 */
 566 #define int16 short
 567 #endif /* SIZEOF_SHORT != 4 */
 568 #endif
 569
 570 /*
 571  * Note we duplicate the size tests in the unsigned
 572  * case as int16 may be a typedef from rpc/rpc.h
 573  */
 574
 575 #if !defined(uint16) && !defined(HAVE_UINT16_FROM_RPC_RPC_H)
 576 #if (SIZEOF_SHORT == 4)
 577 #define uint16 __ERROR___CANNOT_DETERMINE_TYPE_FOR_INT16;
 578 #else /* SIZEOF_SHORT != 4 */
 579 #define uint16 unsigned short
 580 #endif /* SIZEOF_SHORT != 4 */
 581 #endif
 582
 583 #if !defined(int32) && !defined(HAVE_INT32_FROM_RPC_RPC_H)
 584 #if (SIZEOF_INT == 4)
 585 #define int32 int
 586 #elif (SIZEOF_LONG == 4)
 587 #define int32 long
 588 #elif (SIZEOF_SHORT == 4)
 589 #define int32 short
 590 #else
 591 /* uggh - no 32 bit type?? probably a CRAY. just hope this works ... */
 592 #define int32 int
 593 #endif
 594 #endif
 595
 596 /*
 597  * Note we duplicate the size tests in the unsigned
 598  * case as int32 may be a typedef from rpc/rpc.h
 599  */
 600
 601 #if !defined(uint32) && !defined(HAVE_UINT32_FROM_RPC_RPC_H)
 602 #if (SIZEOF_INT == 4)
 603 #define uint32 unsigned int
 604 #elif (SIZEOF_LONG == 4)
 605 #define uint32 unsigned long
 606 #elif (SIZEOF_SHORT == 4)
 607 #define uint32 unsigned short
 608 #else
 609 /* uggh - no 32 bit type?? probably a CRAY. just hope this works ... */
 610 #define uint32 unsigned
 611 #endif
 612 #endif
 613
 614 /*
 615  * Types for devices, inodes and offsets.
 616  */
 617
 618 #ifndef SMB_DEV_T
 619 #  if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_DEV64_T)
 620 #    define SMB_DEV_T dev64_t
 621 #  else
 622 #    define SMB_DEV_T dev_t
 623 #  endif
 624 #endif
 625
 626 /*
 627  * Setup the correctly sized inode type.
 628  */
 629
 630 #ifndef SMB_INO_T
 631 #  if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_INO64_T)
 632 #    define SMB_INO_T ino64_t
 633 #  else
 634 #    define SMB_INO_T ino_t
 635 #  endif
 636 #endif
 637
 638 #ifndef LARGE_SMB_INO_T
 639 #  if (defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_INO64_T)) || (defined(SIZEOF_INO_T) && (SIZEOF_INO_T == 8))
 640 #    define LARGE_SMB_INO_T 1
 641 #  endif
 642 #endif
 643
 644 #ifdef LARGE_SMB_INO_T
 645 #define SINO_T(p, ofs, v) (SIVAL(p,ofs,(v)&0xFFFFFFFF), SIVAL(p,(ofs)+4,(v)>>32))
 646 #else
 647 #define SINO_T(p, ofs, v) (SIVAL(p,ofs,v),SIVAL(p,(ofs)+4,0))
 648 #endif
 649
 650 #ifndef SMB_OFF_T
 651 #  if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_OFF64_T)
 652 #    define SMB_OFF_T off64_t
 653 #  else
 654 #    define SMB_OFF_T off_t
 655 #  endif
 656 #endif
 657
 658 #if defined(HAVE_LONGLONG)
 659 #define SMB_BIG_UINT unsigned long long
 660 #define SMB_BIG_INT long long
 661 #define SBIG_UINT(p, ofs, v) (SIVAL(p,ofs,(v)&0xFFFFFFFF), SIVAL(p,(ofs)+4,(v)>>32))
 662 #else
 663 #define SMB_BIG_UINT unsigned long
 664 #define SMB_BIG_INT long
 665 #define SBIG_UINT(p, ofs, v) (SIVAL(p,ofs,v),SIVAL(p,(ofs)+4,0))
 666 #endif
 667
 668 #define SMB_BIG_UINT_BITS (sizeof(SMB_BIG_UINT)*8)
 669
 670 /* this should really be a 64 bit type if possible */
 671 #define br_off SMB_BIG_UINT
 672
 673 #define SMB_OFF_T_BITS (sizeof(SMB_OFF_T)*8)
 674
 675 /*
 676  * Set the define that tells us if we can do 64 bit
 677  * NT SMB calls.
 678  */
 679
 680 #ifndef LARGE_SMB_OFF_T
 681 #  if (defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_OFF64_T)) || (defined(SIZEOF_OFF_T) && (SIZEOF_OFF_T == 8))
 682 #    define LARGE_SMB_OFF_T 1
 683 #  endif
 684 #endif
 685
 686 #ifdef LARGE_SMB_OFF_T
 687 #define SOFF_T(p, ofs, v) (SIVAL(p,ofs,(v)&0xFFFFFFFF), SIVAL(p,(ofs)+4,(v)>>32))
 688 #define SOFF_T_R(p, ofs, v) (SIVAL(p,(ofs)+4,(v)&0xFFFFFFFF), SIVAL(p,ofs,(v)>>32))
 689 #define IVAL_TO_SMB_OFF_T(buf,off) ((SMB_OFF_T)(( ((SMB_BIG_UINT)(IVAL((buf),(off)))) & ((SMB_BIG_UINT)0xFFFFFFFF) )))
 690 #define IVAL2_TO_SMB_BIG_UINT(buf,off) ( (((SMB_BIG_UINT)(IVAL((buf),(off)))) & ((SMB_BIG_UINT)0xFFFFFFFF)) | \
 691                 (( ((SMB_BIG_UINT)(IVAL((buf),(off+4)))) & ((SMB_BIG_UINT)0xFFFFFFFF) ) << 32 ) )
 692 #else
 693 #define SOFF_T(p, ofs, v) (SIVAL(p,ofs,v),SIVAL(p,(ofs)+4,0))
 694 #define SOFF_T_R(p, ofs, v) (SIVAL(p,(ofs)+4,v),SIVAL(p,ofs,0))
 695 #define IVAL_TO_SMB_OFF_T(buf,off) ((SMB_OFF_T)(( ((uint32)(IVAL((buf),(off)))) & 0xFFFFFFFF )))
 696 #define IVAL2_TO_SMB_BIG_UINT(buf,off) ( (((SMB_BIG_UINT)(IVAL((buf),(off)))) & ((SMB_BIG_UINT)0xFFFFFFFF)) | \
 697                                 (( ((SMB_BIG_UINT)(IVAL((buf),(off+4)))) & ((SMB_BIG_UINT)0xFFFFFFFF) ) << 32 ) )
 698 #endif
 699
 700 /*
 701  * Type for stat structure.
 702  */
 703
 704 #ifndef SMB_STRUCT_STAT
 705 #  if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_STAT64) && defined(HAVE_OFF64_T)
 706 #    define SMB_STRUCT_STAT struct stat64
 707 #  else
 708 #    define SMB_STRUCT_STAT struct stat
 709 #  endif
 710 #endif
 711
 712 /*
 713  * Type for dirent structure.
 714  */
 715
 716 #ifndef SMB_STRUCT_DIRENT
 717 #  if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_STRUCT_DIRENT64)
 718 #    define SMB_STRUCT_DIRENT struct dirent64
 719 #  else
 720 #    define SMB_STRUCT_DIRENT struct dirent
 721 #  endif
 722 #endif
 723
 724 /*
 725  * Defines for 64 bit fcntl locks.
 726  */
 727
 728 #ifndef SMB_STRUCT_FLOCK
 729 #  if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_STRUCT_FLOCK64) && defined(HAVE_OFF64_T)
 730 #    define SMB_STRUCT_FLOCK struct flock64
 731 #  else
 732 #    define SMB_STRUCT_FLOCK struct flock
 733 #  endif
 734 #endif
 735
 736 #ifndef SMB_F_SETLKW
 737 #  if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_STRUCT_FLOCK64) && defined(HAVE_OFF64_T)
 738 #    define SMB_F_SETLKW F_SETLKW64
 739 #  else
 740 #    define SMB_F_SETLKW F_SETLKW
 741 #  endif
 742 #endif
 743
 744 #ifndef SMB_F_SETLK
 745 #  if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_STRUCT_FLOCK64) && defined(HAVE_OFF64_T)
 746 #    define SMB_F_SETLK F_SETLK64
 747 #  else
 748 #    define SMB_F_SETLK F_SETLK
 749 #  endif
 750 #endif
 751
 752 #ifndef SMB_F_GETLK
 753 #  if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_STRUCT_FLOCK64) && defined(HAVE_OFF64_T)
 754 #    define SMB_F_GETLK F_GETLK64
 755 #  else
 756 #    define SMB_F_GETLK F_GETLK
 757 #  endif
 758 #endif
 759
 760 #ifndef MIN
 761 #define MIN(a,b) ((a)<(b)?(a):(b))
 762 #endif
 763
 764 #ifndef MAX
 765 #define MAX(a,b) ((a)>(b)?(a):(b))
 766 #endif
 767
 768 #ifndef HAVE_STRERROR
 769 extern char *sys_errlist[];
 770 #define strerror(i) sys_errlist[i]
 771 #endif
 772
 773 #ifndef HAVE_ERRNO_DECL
 774 extern int errno;
 775 #endif
 776
 777 #ifdef HAVE_BROKEN_GETGROUPS
 778 #define GID_T int
 779 #else
 780 #define GID_T gid_t
 781 #endif
 782
 783 #ifndef NGROUPS_MAX
 784 #define NGROUPS_MAX 32 /* Guess... */
 785 #endif
 786
 787 /* Our own pstrings and fstrings */
 788 #include "pstring.h"
 789
 790 /* Lists, trees, caching, database... */
 791 #include "xfile.h"
 792 #include "intl.h"
 793 #include "ubi_sLinkList.h"
 794 #include "ubi_dLinkList.h"
 795 #include "dlinklist.h"
 796 #include "tdb/tdb.h"
 797 #include "tdb/spinlock.h"
 798 #include "tdb/tdbutil.h"
 799 #include "talloc.h"
 800 #include "nt_status.h"
 801 #include "ads.h"
 802 #include "interfaces.h"
 803 #include "trans2.h"
 804 #include "nterr.h"
 805 #include "ntioctl.h"
 806 #include "messages.h"
 807 #include "charset.h"
 808 #include "dynconfig.h"
 809 #include "adt_tree.h"
 810
 811 #include "util_getent.h"
 812
 813 #ifndef UBI_BINTREE_H
 814 #include "ubi_Cache.h"
 815 #endif /* UBI_BINTREE_H */
 816
 817 #include "debugparse.h"
 818
 819 #include "version.h"
 820
 821 #include "smb.h"
 822
 823 #include "nameserv.h"
 824
 825 #include "secrets.h"
 826
 827 #include "byteorder.h"
 828
 829 #include "privileges.h"
 830
 831 #include "rpc_creds.h"
 832
 833 #include "mapping.h"
 834
 835 #include "passdb.h"
 836
 837 #include "ntdomain.h"
 838
 839 #include "rpc_misc.h"
 840
 841 #include "rpc_secdes.h"
 842
 843 #include "nt_printing.h"
 844
 845 #include "msdfs.h"
 846
 847 #include "smbprofile.h"
 848
 849 #include "rap.h"
 850
 851 #include "md5.h"
 852 #include "hmacmd5.h"
 853
 854 #include "ntlmssp.h"
 855
 856 #include "auth.h"
 857
 858 #include "idmap.h"
 859
 860 #include "client.h"
 861
 862 #include "smbw.h"
 863
 864 #include "session.h"
 865
 866 #include "asn_1.h"
 867
 868 #include "popt.h"
 869
 870 #include "mangle.h"
 871
 872 #include "module.h"
 873
 874 #include "nsswitch/winbind_client.h"
 875
 876 #include "spnego.h"
 877
 878 /*
 879  * Type for wide character dirent structure.
 880  * Only d_name is defined by POSIX.
 881  */
 882
 883 typedef struct smb_wdirent {
 884         wpstring        d_name;
 885 } SMB_STRUCT_WDIRENT;
 886
 887 /*
 888  * Type for wide character passwd structure.
 889  */
 890
 891 typedef struct smb_wpasswd {
 892         wfstring       pw_name;
 893         char           *pw_passwd;
 894         uid_t          pw_uid;
 895         gid_t          pw_gid;
 896         wpstring       pw_gecos;
 897         wpstring       pw_dir;
 898         wpstring       pw_shell;
 899 } SMB_STRUCT_WPASSWD;
 900
 901 /* used in net.c */
 902 struct functable {
 903         const char *funcname;
 904         int (*fn)(int argc, const char **argv);
 905 };
 906
 907
 908 /* Defines for wisXXX functions. */
 909 #define UNI_UPPER    0x1
 910 #define UNI_LOWER    0x2
 911 #define UNI_DIGIT    0x4
 912 #define UNI_XDIGIT   0x8
 913 #define UNI_SPACE    0x10
 914
 915 #include "nsswitch/winbind_nss.h"
 916
 917 /* forward declaration from printing.h to get around
 918    header file dependencies */
 919
 920 struct printjob;
 921
 922 struct smb_ldap_privates;
 923
 924 /* forward declarations from smbldap.c */
 925
 926 #include "smbldap.h"
 927
 928 /***** automatically generated prototypes *****/
 929 #ifndef NO_PROTO_H
 930 #include "proto.h"
 931 #endif
 932
 933 /* String routines */
 934
 935 #include "srvstr.h"
 936 #include "safe_string.h"
 937
 938 #ifdef __COMPAR_FN_T
 939 #define QSORT_CAST (__compar_fn_t)
 940 #endif
 941
 942 #ifndef QSORT_CAST
 943 #define QSORT_CAST (int (*)(const void *, const void *))
 944 #endif
 945
 946 #ifndef DEFAULT_PRINTING
 947 #ifdef HAVE_CUPS
 948 #define DEFAULT_PRINTING PRINT_CUPS
 949 #define PRINTCAP_NAME "cups"
 950 #elif defined(SYSV)
 951 #define DEFAULT_PRINTING PRINT_SYSV
 952 #define PRINTCAP_NAME "lpstat"
 953 #else
 954 #define DEFAULT_PRINTING PRINT_BSD
 955 #define PRINTCAP_NAME "/etc/printcap"
 956 #endif
 957 #endif
 958
 959 #ifndef PRINTCAP_NAME
 960 #define PRINTCAP_NAME "/etc/printcap"
 961 #endif
 962
 963 #ifndef SIGCLD
 964 #define SIGCLD SIGCHLD
 965 #endif
 966
 967 #ifndef SIGRTMIN
 968 #define SIGRTMIN 32
 969 #endif
 970
 971 #ifndef MAP_FILE
 972 #define MAP_FILE 0
 973 #endif
 974
 975 #if defined(HAVE_PUTPRPWNAM) && defined(AUTH_CLEARTEXT_SEG_CHARS)
 976 #define OSF1_ENH_SEC 1
 977 #endif
 978
 979 #ifndef ALLOW_CHANGE_PASSWORD
 980 #if (defined(HAVE_TERMIOS_H) && defined(HAVE_DUP2) && defined(HAVE_SETSID))
 981 #define ALLOW_CHANGE_PASSWORD 1
 982 #endif
 983 #endif
 984
 985 /* what is the longest significant password available on your system?
 986  Knowing this speeds up password searches a lot */
 987 #ifndef PASSWORD_LENGTH
 988 #define PASSWORD_LENGTH 8
 989 #endif
 990
 991 #ifdef REPLACE_INET_NTOA
 992 #define inet_ntoa rep_inet_ntoa
 993 #endif
 994
 995 #ifndef HAVE_PIPE
 996 #define SYNC_DNS 1
 997 #endif
 998
 999 #ifndef SEEK_SET
1000 #define SEEK_SET 0
1001 #endif
1002
1003 #ifndef INADDR_LOOPBACK
1004 #define INADDR_LOOPBACK 0x7f000001
1005 #endif
1006
1007 #ifndef INADDR_NONE
1008 #define INADDR_NONE 0xffffffff
1009 #endif
1010
1011 #ifndef HAVE_CRYPT
1012 #define crypt ufc_crypt
1013 #endif
1014
1015 #ifndef O_ACCMODE
1016 #define O_ACCMODE (O_RDONLY | O_WRONLY | O_RDWR)
1017 #endif
1018
1019 #if defined(HAVE_CRYPT16) && defined(HAVE_GETAUTHUID)
1020 #define ULTRIX_AUTH 1
1021 #endif
1022
1023 #ifndef HAVE_STRDUP
1024 char *strdup(const char *s);
1025 #endif
1026
1027 #ifndef HAVE_STRNDUP
1028 char *strndup(const char *s, size_t size);
1029 #endif
1030
1031 #ifndef HAVE_MEMMOVE
1032 void *memmove(void *dest,const void *src,int size);
1033 #endif
1034
1035 #ifndef HAVE_INITGROUPS
1036 int initgroups(char *name,gid_t id);
1037 #endif
1038
1039 #ifndef HAVE_RENAME
1040 int rename(const char *zfrom, const char *zto);
1041 #endif
1042
1043 #ifndef HAVE_MKTIME
1044 time_t mktime(struct tm *t);
1045 #endif
1046
1047 #ifndef HAVE_STRLCPY
1048 size_t strlcpy(char *d, const char *s, size_t bufsize);
1049 #endif
1050
1051 #ifndef HAVE_STRLCAT
1052 size_t strlcat(char *d, const char *s, size_t bufsize);
1053 #endif
1054
1055 #ifndef HAVE_FTRUNCATE
1056 int ftruncate(int f,long l);
1057 #endif
1058
1059 #ifndef HAVE_STRNDUP
1060 char *strndup(const char *s, size_t n);
1061 #endif
1062
1063 #ifndef HAVE_STRNLEN
1064 size_t strnlen(const char *s, size_t n);
1065 #endif
1066
1067 #ifndef HAVE_STRTOUL
1068 unsigned long strtoul(const char *nptr, char **endptr, int base);
1069 #endif
1070
1071 #ifndef HAVE_SETENV
1072 int setenv(const char *name, const char *value, int overwrite);
1073 #endif
1074
1075 #if (defined(USE_SETRESUID) && !defined(HAVE_SETRESUID_DECL))
1076 /* stupid glibc */
1077 int setresuid(uid_t ruid, uid_t euid, uid_t suid);
1078 #endif
1079 #if (defined(USE_SETRESUID) && !defined(HAVE_SETRESGID_DECL))
1080 int setresgid(gid_t rgid, gid_t egid, gid_t sgid);
1081 #endif
1082 #ifndef HAVE_VASPRINTF_DECL
1083 int vasprintf(char **ptr, const char *format, va_list ap);
1084 #endif
1085
1086 #ifdef REPLACE_GETPASS
1087 #define getpass(prompt) getsmbpass((prompt))
1088 #endif
1089
1090 /*
1091  * Some older systems seem not to have MAXHOSTNAMELEN
1092  * defined.
1093  */
1094 #ifndef MAXHOSTNAMELEN
1095 #define MAXHOSTNAMELEN 254
1096 #endif
1097
1098 /* yuck, I'd like a better way of doing this */
1099 #define DIRP_SIZE (256 + 32)
1100
1101 /*
1102  * glibc on linux doesn't seem to have MSG_WAITALL
1103  * defined. I think the kernel has it though..
1104  */
1105
1106 #ifndef MSG_WAITALL
1107 #define MSG_WAITALL 0
1108 #endif
1109
1110 /* default socket options. Dave Miller thinks we should default to TCP_NODELAY
1111    given the socket IO pattern that Samba uses */
1112 #ifdef TCP_NODELAY
1113 #define DEFAULT_SOCKET_OPTIONS "TCP_NODELAY"
1114 #else
1115 #define DEFAULT_SOCKET_OPTIONS ""
1116 #endif
1117
1118 /* Load header file for dynamic linking stuff */
1119
1120 #ifdef HAVE_DLFCN_H
1121 #include <dlfcn.h>
1122 #endif
1123
1124 /* dmalloc -- free heap debugger (dmalloc.org).  This should be near
1125  * the *bottom* of include files so as not to conflict. */
1126 #ifdef ENABLE_DMALLOC
1127 #  include <dmalloc.h>
1128 #endif
1129
1130
1131 /* Some POSIX definitions for those without */
1132
1133 #ifndef S_IFDIR
1134 #define S_IFDIR         0x4000
1135 #endif
1136 #ifndef S_ISDIR
1137 #define S_ISDIR(mode)   ((mode & 0xF000) == S_IFDIR)
1138 #endif
1139 #ifndef S_IRWXU
1140 #define S_IRWXU 00700           /* read, write, execute: owner */
1141 #endif
1142 #ifndef S_IRUSR
1143 #define S_IRUSR 00400           /* read permission: owner */
1144 #endif
1145 #ifndef S_IWUSR
1146 #define S_IWUSR 00200           /* write permission: owner */
1147 #endif
1148 #ifndef S_IXUSR
1149 #define S_IXUSR 00100           /* execute permission: owner */
1150 #endif
1151 #ifndef S_IRWXG
1152 #define S_IRWXG 00070           /* read, write, execute: group */
1153 #endif
1154 #ifndef S_IRGRP
1155 #define S_IRGRP 00040           /* read permission: group */
1156 #endif
1157 #ifndef S_IWGRP
1158 #define S_IWGRP 00020           /* write permission: group */
1159 #endif
1160 #ifndef S_IXGRP
1161 #define S_IXGRP 00010           /* execute permission: group */
1162 #endif
1163 #ifndef S_IRWXO
1164 #define S_IRWXO 00007           /* read, write, execute: other */
1165 #endif
1166 #ifndef S_IROTH
1167 #define S_IROTH 00004           /* read permission: other */
1168 #endif
1169 #ifndef S_IWOTH
1170 #define S_IWOTH 00002           /* write permission: other */
1171 #endif
1172 #ifndef S_IXOTH
1173 #define S_IXOTH 00001           /* execute permission: other */
1174 #endif
1175
1176 /* For sys_adminlog(). */
1177 #ifndef LOG_EMERG
1178 #define LOG_EMERG       0       /* system is unusable */
1179 #endif
1180
1181 #ifndef LOG_ALERT
1182 #define LOG_ALERT       1       /* action must be taken immediately */
1183 #endif
1184
1185 #ifndef LOG_CRIT
1186 #define LOG_CRIT        2       /* critical conditions */
1187 #endif
1188
1189 #ifndef LOG_ERR
1190 #define LOG_ERR         3       /* error conditions */
1191 #endif
1192
1193 #ifndef LOG_WARNING
1194 #define LOG_WARNING     4       /* warning conditions */
1195 #endif
1196
1197 #ifndef LOG_NOTICE
1198 #define LOG_NOTICE      5       /* normal but significant condition */
1199 #endif
1200
1201 #ifndef LOG_INFO
1202 #define LOG_INFO        6       /* informational */
1203 #endif
1204
1205 #ifndef LOG_DEBUG
1206 #define LOG_DEBUG       7       /* debug-level messages */
1207 #endif
1208
1209 /* NetBSD doesn't have these */
1210 #ifndef SHM_R
1211 #define SHM_R 0400
1212 #endif
1213
1214 #ifndef SHM_W
1215 #define SHM_W 0200
1216 #endif
1217
1218 #if HAVE_KERNEL_SHARE_MODES
1219 #ifndef LOCK_MAND
1220 #define LOCK_MAND       32      /* This is a mandatory flock */
1221 #define LOCK_READ       64      /* ... Which allows concurrent read operations */
1222 #define LOCK_WRITE      128     /* ... Which allows concurrent write operations */
1223 #define LOCK_RW         192     /* ... Which allows concurrent read & write ops */
1224 #endif
1225 #endif
1226
1227 extern int DEBUGLEVEL;
1228
1229 #define MAX_SEC_CTX_DEPTH 8    /* Maximum number of security contexts */
1230
1231
1232 #ifdef GLIBC_HACK_FCNTL64
1233 /* this is a gross hack. 64 bit locking is completely screwed up on
1234    i386 Linux in glibc 2.1.95 (which ships with RedHat 7.0). This hack
1235    "fixes" the problem with the current 2.4.0test kernels
1236 */
1237 #define fcntl fcntl64
1238 #undef F_SETLKW
1239 #undef F_SETLK
1240 #define F_SETLK 13
1241 #define F_SETLKW 14
1242 #endif
1243
1244
1245 /* Needed for sys_dlopen/sys_dlsym/sys_dlclose */
1246 #ifndef RTLD_GLOBAL
1247 #define RTLD_GLOBAL 0
1248 #endif
1249
1250 #ifndef RTLD_LAZY
1251 #define RTLD_LAZY 0
1252 #endif
1253
1254 #ifndef RTLD_NOW
1255 #define RTLD_NOW 0
1256 #endif
1257
1258 /* needed for some systems without iconv. Doesn't really matter
1259    what error code we use */
1260 #ifndef EILSEQ
1261 #define EILSEQ EIO
1262 #endif
1263
1264 /* add varargs prototypes with printf checking */
1265 int fdprintf(int , const char *, ...) PRINTF_ATTRIBUTE(2,3);
1266 int d_printf(const char *, ...) PRINTF_ATTRIBUTE(1,2);
1267 int d_fprintf(FILE *f, const char *, ...) PRINTF_ATTRIBUTE(2,3);
1268 #ifndef HAVE_SNPRINTF_DECL
1269 int snprintf(char *,size_t ,const char *, ...) PRINTF_ATTRIBUTE(3,4);
1270 #endif
1271 #ifndef HAVE_ASPRINTF_DECL
1272 int asprintf(char **,const char *, ...) PRINTF_ATTRIBUTE(2,3);
1273 #endif
1274
1275 /* Fix prototype problem with non-C99 compliant snprintf implementations, esp
1276    HPUX 11.  Don't change the sense of this #if statement.  Read the comments
1277    in lib/snprint.c if you think you need to.  See also bugzilla bug 174. */
1278
1279 #if !defined(HAVE_SNPRINTF) || !defined(HAVE_C99_VSNPRINTF)
1280 #define snprintf smb_snprintf
1281 #define vsnprintf smb_vsnprintf
1282 #endif
1283
1284 void sys_adminlog(int priority, const char *format_str, ...) PRINTF_ATTRIBUTE(2,3);
1285
1286 int pstr_sprintf(pstring s, const char *fmt, ...) PRINTF_ATTRIBUTE(2,3);
1287 int fstr_sprintf(fstring s, const char *fmt, ...) PRINTF_ATTRIBUTE(2,3);
1288
1289 int d_vfprintf(FILE *f, const char *format, va_list ap) PRINTF_ATTRIBUTE(2,0);
1290
1291 int smb_xvasprintf(char **ptr, const char *format, va_list ap) PRINTF_ATTRIBUTE(2,0);
1292
1293 /* we used to use these fns, but now we have good replacements
1294    for snprintf and vsnprintf */
1295 #define slprintf snprintf
1296 #define vslprintf vsnprintf
1297
1298
1299 /* we need to use __va_copy() on some platforms */
1300 #ifdef HAVE_VA_COPY
1301 #define VA_COPY(dest, src) va_copy(dest, src)
1302 #else
1303 #ifdef HAVE___VA_COPY
1304 #define VA_COPY(dest, src) __va_copy(dest, src)
1305 #else
1306 #define VA_COPY(dest, src) (dest) = (src)
1307 #endif
1308 #endif
1309
1310 #ifndef HAVE_TIMEGM
1311 time_t timegm(struct tm *tm);
1312 #endif
1313
1314 /*
1315  * Veritas File System.  Often in addition to native.
1316  * Quotas different.
1317  */
1318 #if defined(HAVE_SYS_FS_VX_QUOTA_H)
1319 #define VXFS_QUOTA
1320 #endif
1321
1322 #if defined(HAVE_KRB5)
1323
1324 #ifndef HAVE_KRB5_SET_REAL_TIME
1325 krb5_error_code krb5_set_real_time(krb5_context context, int32_t seconds, int32_t microseconds);
1326 #endif
1327
1328 #ifndef HAVE_KRB5_SET_DEFAULT_TGS_KTYPES
1329 krb5_error_code krb5_set_default_tgs_ktypes(krb5_context ctx, const krb5_enctype *enc);
1330 #endif
1331
1332 #if defined(HAVE_KRB5_AUTH_CON_SETKEY) && !defined(HAVE_KRB5_AUTH_CON_SETUSERUSERKEY)
1333 krb5_error_code krb5_auth_con_setuseruserkey(krb5_context context, krb5_auth_context auth_context, krb5_keyblock *keyblock);
1334 #endif
1335
1336 #ifndef HAVE_KRB5_FREE_UNPARSED_NAME
1337 void krb5_free_unparsed_name(krb5_context ctx, char *val);
1338 #endif
1339
1340 /* Samba wrapper function for krb5 functionality. */
1341 void setup_kaddr( krb5_address *pkaddr, struct sockaddr *paddr);
1342 int create_kerberos_key_from_string(krb5_context context, krb5_principal host_princ, krb5_data *password, krb5_keyblock *key, krb5_enctype enctype);
1343 void get_auth_data_from_tkt(DATA_BLOB *auth_data, krb5_ticket *tkt);
1344 krb5_const_principal get_principal_from_tkt(krb5_ticket *tkt);
1345 krb5_error_code krb5_locate_kdc(krb5_context ctx, const krb5_data *realm, struct sockaddr **addr_pp, int *naddrs, int get_masters);
1346 krb5_error_code get_kerberos_allowed_etypes(krb5_context context, krb5_enctype **enctypes);
1347 void free_kerberos_etypes(krb5_context context, krb5_enctype *enctypes);
1348 BOOL get_krb5_smb_session_key(krb5_context context, krb5_auth_context auth_context, DATA_BLOB *session_key, BOOL remote);
1349 krb5_error_code smb_krb5_kt_free_entry(krb5_context context, krb5_keytab_entry *kt_entry);
1350 #endif /* HAVE_KRB5 */
1351
1352
1353 #ifdef HAVE_LDAP
1354
1355 /* function declarations not included in proto.h */
1356 LDAP *ldap_open_with_timeout(const char *server, int port, unsigned int to);
1357
1358 #endif  /* HAVE_LDAP */
1359
1360
1361 /* TRUE and FALSE are part of the C99 standard and gcc, but
1362    unfortunately many vendor compilers don't support them.  Use True
1363    and False instead. */
1364
1365 #ifdef TRUE
1366 #undef TRUE
1367 #endif
1368 #define TRUE __ERROR__XX__DONT_USE_TRUE
1369
1370 #ifdef FALSE
1371 #undef FALSE
1372 #endif
1373 #define FALSE __ERROR__XX__DONT_USE_FALSE
1374
1375 /* If we have blacklisted mmap() try to avoid using it accidentally by
1376    undefining the HAVE_MMAP symbol. */
1377
1378 #ifdef MMAP_BLACKLIST
1379 #undef HAVE_MMAP
1380 #endif
1381
1382 #endif /* _INCLUDES_H */