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
 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 #elif HAVE_GSSAPI_GSSAPI_H
 459 #include <gssapi/gssapi.h>
 460 #elif HAVE_GSSAPI_GSSAPI_GENERIC_H
 461 #include <gssapi/gssapi_generic.h>
 462 #endif
 463
 464 #if HAVE_COM_ERR_H
 465 #include <com_err.h>
 466 #endif
 467
 468 #if HAVE_SYS_ATTRIBUTES_H
 469 #include <sys/attributes.h>
 470 #endif
 471
 472 /* mutually exclusive (SuSE 8.2) */
 473 #if HAVE_ATTR_XATTR_H
 474 #include <attr/xattr.h>
 475 #elif HAVE_SYS_XATTR_H
 476 #include <sys/xattr.h>
 477 #endif
 478
 479 #if HAVE_LOCALE_H
 480 #include <locale.h>
 481 #endif
 482
 483 #if HAVE_LANGINFO_H
 484 #include <langinfo.h>
 485 #endif
 486
 487 /* Special macros that are no-ops except when run under Valgrind on
 488  * x86.  They've moved a little bit from valgrind 1.0.4 to 1.9.4 */
 489 #if HAVE_VALGRIND_MEMCHECK_H
 490         /* memcheck.h includes valgrind.h */
 491 #include <valgrind/memcheck.h>
 492 #elif HAVE_VALGRIND_H
 493 #include <valgrind.h>
 494 #endif
 495
 496 /* If we have --enable-developer and the valgrind header is present,
 497  * then we're OK to use it.  Set a macro so this logic can be done only
 498  * once. */
 499 #if defined(DEVELOPER) && (HAVE_VALGRIND_H || HAVE_VALGRIND_VALGRIND_H)
 500 #define VALGRIND
 501 #endif
 502
 503
 504 /* we support ADS if we want it and have krb5 and ldap libs */
 505 #if defined(WITH_ADS) && defined(HAVE_KRB5) && defined(HAVE_LDAP)
 506 #define HAVE_ADS
 507 #endif
 508
 509 /*
 510  * Define VOLATILE if needed.
 511  */
 512
 513 #if defined(HAVE_VOLATILE)
 514 #define VOLATILE volatile
 515 #else
 516 #define VOLATILE
 517 #endif
 518
 519 /*
 520  * Define additional missing types
 521  */
 522 #if defined(HAVE_SIG_ATOMIC_T_TYPE) && defined(AIX)
 523 typedef sig_atomic_t SIG_ATOMIC_T;
 524 #elif defined(HAVE_SIG_ATOMIC_T_TYPE) && !defined(AIX)
 525 typedef sig_atomic_t VOLATILE SIG_ATOMIC_T;
 526 #else
 527 typedef int VOLATILE SIG_ATOMIC_T;
 528 #endif
 529
 530 #ifndef HAVE_SOCKLEN_T_TYPE
 531 typedef int socklen_t;
 532 #endif
 533
 534
 535 #ifndef uchar
 536 #define uchar unsigned char
 537 #endif
 538
 539 #ifdef HAVE_UNSIGNED_CHAR
 540 #define schar signed char
 541 #else
 542 #define schar char
 543 #endif
 544
 545 /*
 546    Samba needs type definitions for int16, int32, uint16 and uint32.
 547
 548    Normally these are signed and unsigned 16 and 32 bit integers, but
 549    they actually only need to be at least 16 and 32 bits
 550    respectively. Thus if your word size is 8 bytes just defining them
 551    as signed and unsigned int will work.
 552 */
 553
 554 #ifndef uint8
 555 #define uint8 unsigned char
 556 #endif
 557
 558 #if !defined(int16) && !defined(HAVE_INT16_FROM_RPC_RPC_H)
 559 #if (SIZEOF_SHORT == 4)
 560 #define int16 __ERROR___CANNOT_DETERMINE_TYPE_FOR_INT16;
 561 #else /* SIZEOF_SHORT != 4 */
 562 #define int16 short
 563 #endif /* SIZEOF_SHORT != 4 */
 564 #endif
 565
 566 /*
 567  * Note we duplicate the size tests in the unsigned
 568  * case as int16 may be a typedef from rpc/rpc.h
 569  */
 570
 571 #if !defined(uint16) && !defined(HAVE_UINT16_FROM_RPC_RPC_H)
 572 #if (SIZEOF_SHORT == 4)
 573 #define uint16 __ERROR___CANNOT_DETERMINE_TYPE_FOR_INT16;
 574 #else /* SIZEOF_SHORT != 4 */
 575 #define uint16 unsigned short
 576 #endif /* SIZEOF_SHORT != 4 */
 577 #endif
 578
 579 #if !defined(int32) && !defined(HAVE_INT32_FROM_RPC_RPC_H)
 580 #if (SIZEOF_INT == 4)
 581 #define int32 int
 582 #elif (SIZEOF_LONG == 4)
 583 #define int32 long
 584 #elif (SIZEOF_SHORT == 4)
 585 #define int32 short
 586 #else
 587 /* uggh - no 32 bit type?? probably a CRAY. just hope this works ... */
 588 #define int32 int
 589 #endif
 590 #endif
 591
 592 /*
 593  * Note we duplicate the size tests in the unsigned
 594  * case as int32 may be a typedef from rpc/rpc.h
 595  */
 596
 597 #if !defined(uint32) && !defined(HAVE_UINT32_FROM_RPC_RPC_H)
 598 #if (SIZEOF_INT == 4)
 599 #define uint32 unsigned int
 600 #elif (SIZEOF_LONG == 4)
 601 #define uint32 unsigned long
 602 #elif (SIZEOF_SHORT == 4)
 603 #define uint32 unsigned short
 604 #else
 605 /* uggh - no 32 bit type?? probably a CRAY. just hope this works ... */
 606 #define uint32 unsigned
 607 #endif
 608 #endif
 609
 610 /*
 611  * Types for devices, inodes and offsets.
 612  */
 613
 614 #ifndef SMB_DEV_T
 615 #  if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_DEV64_T)
 616 #    define SMB_DEV_T dev64_t
 617 #  else
 618 #    define SMB_DEV_T dev_t
 619 #  endif
 620 #endif
 621
 622 /*
 623  * Setup the correctly sized inode type.
 624  */
 625
 626 #ifndef SMB_INO_T
 627 #  if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_INO64_T)
 628 #    define SMB_INO_T ino64_t
 629 #  else
 630 #    define SMB_INO_T ino_t
 631 #  endif
 632 #endif
 633
 634 #ifndef LARGE_SMB_INO_T
 635 #  if (defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_INO64_T)) || (defined(SIZEOF_INO_T) && (SIZEOF_INO_T == 8))
 636 #    define LARGE_SMB_INO_T 1
 637 #  endif
 638 #endif
 639
 640 #ifdef LARGE_SMB_INO_T
 641 #define SINO_T(p, ofs, v) (SIVAL(p,ofs,(v)&0xFFFFFFFF), SIVAL(p,(ofs)+4,(v)>>32))
 642 #else
 643 #define SINO_T(p, ofs, v) (SIVAL(p,ofs,v),SIVAL(p,(ofs)+4,0))
 644 #endif
 645
 646 #ifndef SMB_OFF_T
 647 #  if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_OFF64_T)
 648 #    define SMB_OFF_T off64_t
 649 #  else
 650 #    define SMB_OFF_T off_t
 651 #  endif
 652 #endif
 653
 654 #if defined(HAVE_LONGLONG)
 655 #define SMB_BIG_UINT unsigned long long
 656 #define SMB_BIG_INT long long
 657 #define SBIG_UINT(p, ofs, v) (SIVAL(p,ofs,(v)&0xFFFFFFFF), SIVAL(p,(ofs)+4,(v)>>32))
 658 #else
 659 #define SMB_BIG_UINT unsigned long
 660 #define SMB_BIG_INT long
 661 #define SBIG_UINT(p, ofs, v) (SIVAL(p,ofs,v),SIVAL(p,(ofs)+4,0))
 662 #endif
 663
 664 #define SMB_BIG_UINT_BITS (sizeof(SMB_BIG_UINT)*8)
 665
 666 /* this should really be a 64 bit type if possible */
 667 #define br_off SMB_BIG_UINT
 668
 669 #define SMB_OFF_T_BITS (sizeof(SMB_OFF_T)*8)
 670
 671 /*
 672  * Set the define that tells us if we can do 64 bit
 673  * NT SMB calls.
 674  */
 675
 676 #ifndef LARGE_SMB_OFF_T
 677 #  if (defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_OFF64_T)) || (defined(SIZEOF_OFF_T) && (SIZEOF_OFF_T == 8))
 678 #    define LARGE_SMB_OFF_T 1
 679 #  endif
 680 #endif
 681
 682 #ifdef LARGE_SMB_OFF_T
 683 #define SOFF_T(p, ofs, v) (SIVAL(p,ofs,(v)&0xFFFFFFFF), SIVAL(p,(ofs)+4,(v)>>32))
 684 #define SOFF_T_R(p, ofs, v) (SIVAL(p,(ofs)+4,(v)&0xFFFFFFFF), SIVAL(p,ofs,(v)>>32))
 685 #define IVAL_TO_SMB_OFF_T(buf,off) ((SMB_OFF_T)(( ((SMB_BIG_UINT)(IVAL((buf),(off)))) & ((SMB_BIG_UINT)0xFFFFFFFF) )))
 686 #define IVAL2_TO_SMB_BIG_UINT(buf,off) ( (((SMB_BIG_UINT)(IVAL((buf),(off)))) & ((SMB_BIG_UINT)0xFFFFFFFF)) | \
 687                 (( ((SMB_BIG_UINT)(IVAL((buf),(off+4)))) & ((SMB_BIG_UINT)0xFFFFFFFF) ) << 32 ) )
 688 #else
 689 #define SOFF_T(p, ofs, v) (SIVAL(p,ofs,v),SIVAL(p,(ofs)+4,0))
 690 #define SOFF_T_R(p, ofs, v) (SIVAL(p,(ofs)+4,v),SIVAL(p,ofs,0))
 691 #define IVAL_TO_SMB_OFF_T(buf,off) ((SMB_OFF_T)(( ((uint32)(IVAL((buf),(off)))) & 0xFFFFFFFF )))
 692 #define IVAL2_TO_SMB_BIG_UINT(buf,off) ( (((SMB_BIG_UINT)(IVAL((buf),(off)))) & ((SMB_BIG_UINT)0xFFFFFFFF)) | \
 693                                 (( ((SMB_BIG_UINT)(IVAL((buf),(off+4)))) & ((SMB_BIG_UINT)0xFFFFFFFF) ) << 32 ) )
 694 #endif
 695
 696 /*
 697  * Type for stat structure.
 698  */
 699
 700 #ifndef SMB_STRUCT_STAT
 701 #  if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_STAT64) && defined(HAVE_OFF64_T)
 702 #    define SMB_STRUCT_STAT struct stat64
 703 #  else
 704 #    define SMB_STRUCT_STAT struct stat
 705 #  endif
 706 #endif
 707
 708 /*
 709  * Type for dirent structure.
 710  */
 711
 712 #ifndef SMB_STRUCT_DIRENT
 713 #  if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_STRUCT_DIRENT64)
 714 #    define SMB_STRUCT_DIRENT struct dirent64
 715 #  else
 716 #    define SMB_STRUCT_DIRENT struct dirent
 717 #  endif
 718 #endif
 719
 720 /*
 721  * Defines for 64 bit fcntl locks.
 722  */
 723
 724 #ifndef SMB_STRUCT_FLOCK
 725 #  if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_STRUCT_FLOCK64) && defined(HAVE_OFF64_T)
 726 #    define SMB_STRUCT_FLOCK struct flock64
 727 #  else
 728 #    define SMB_STRUCT_FLOCK struct flock
 729 #  endif
 730 #endif
 731
 732 #ifndef SMB_F_SETLKW
 733 #  if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_STRUCT_FLOCK64) && defined(HAVE_OFF64_T)
 734 #    define SMB_F_SETLKW F_SETLKW64
 735 #  else
 736 #    define SMB_F_SETLKW F_SETLKW
 737 #  endif
 738 #endif
 739
 740 #ifndef SMB_F_SETLK
 741 #  if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_STRUCT_FLOCK64) && defined(HAVE_OFF64_T)
 742 #    define SMB_F_SETLK F_SETLK64
 743 #  else
 744 #    define SMB_F_SETLK F_SETLK
 745 #  endif
 746 #endif
 747
 748 #ifndef SMB_F_GETLK
 749 #  if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_STRUCT_FLOCK64) && defined(HAVE_OFF64_T)
 750 #    define SMB_F_GETLK F_GETLK64
 751 #  else
 752 #    define SMB_F_GETLK F_GETLK
 753 #  endif
 754 #endif
 755
 756 #ifndef MIN
 757 #define MIN(a,b) ((a)<(b)?(a):(b))
 758 #endif
 759
 760 #ifndef MAX
 761 #define MAX(a,b) ((a)>(b)?(a):(b))
 762 #endif
 763
 764 #ifndef HAVE_STRERROR
 765 extern char *sys_errlist[];
 766 #define strerror(i) sys_errlist[i]
 767 #endif
 768
 769 #ifndef HAVE_ERRNO_DECL
 770 extern int errno;
 771 #endif
 772
 773 #ifdef HAVE_BROKEN_GETGROUPS
 774 #define GID_T int
 775 #else
 776 #define GID_T gid_t
 777 #endif
 778
 779 #ifndef NGROUPS_MAX
 780 #define NGROUPS_MAX 32 /* Guess... */
 781 #endif
 782
 783 /* Our own pstrings and fstrings */
 784 #include "pstring.h"
 785
 786 /* Lists, trees, caching, database... */
 787 #include "xfile.h"
 788 #include "intl.h"
 789 #include "ubi_sLinkList.h"
 790 #include "ubi_dLinkList.h"
 791 #include "dlinklist.h"
 792 #include "tdb/tdb.h"
 793 #include "tdb/spinlock.h"
 794 #include "tdb/tdbutil.h"
 795 #include "talloc.h"
 796 #include "nt_status.h"
 797 #include "ads.h"
 798 #include "interfaces.h"
 799 #include "trans2.h"
 800 #include "nterr.h"
 801 #include "ntioctl.h"
 802 #include "messages.h"
 803 #include "charset.h"
 804 #include "dynconfig.h"
 805 #include "adt_tree.h"
 806
 807 #include "util_getent.h"
 808
 809 #ifndef UBI_BINTREE_H
 810 #include "ubi_Cache.h"
 811 #endif /* UBI_BINTREE_H */
 812
 813 #include "debugparse.h"
 814
 815 #include "version.h"
 816
 817 #include "privileges.h"
 818
 819 #include "smb.h"
 820
 821 #include "nameserv.h"
 822
 823 #include "secrets.h"
 824
 825 #include "byteorder.h"
 826
 827 #include "privileges.h"
 828
 829 #include "rpc_creds.h"
 830
 831 #include "mapping.h"
 832
 833 #include "passdb.h"
 834
 835 #include "ntdomain.h"
 836
 837 #include "rpc_misc.h"
 838
 839 #include "rpc_secdes.h"
 840
 841 #include "nt_printing.h"
 842
 843 #include "msdfs.h"
 844
 845 #include "smbprofile.h"
 846
 847 #include "rap.h"
 848
 849 #include "md5.h"
 850 #include "hmacmd5.h"
 851
 852 #include "ntlmssp.h"
 853
 854 #include "auth.h"
 855
 856 #include "idmap.h"
 857
 858 #include "client.h"
 859
 860 #include "smbw.h"
 861
 862 #include "session.h"
 863
 864 #include "asn_1.h"
 865
 866 #include "popt.h"
 867
 868 #include "mangle.h"
 869
 870 #include "module.h"
 871
 872 #include "nsswitch/winbind_client.h"
 873
 874 #include "spnego.h"
 875
 876 /*
 877  * Type for wide character dirent structure.
 878  * Only d_name is defined by POSIX.
 879  */
 880
 881 typedef struct smb_wdirent {
 882         wpstring        d_name;
 883 } SMB_STRUCT_WDIRENT;
 884
 885 /*
 886  * Type for wide character passwd structure.
 887  */
 888
 889 typedef struct smb_wpasswd {
 890         wfstring       pw_name;
 891         char           *pw_passwd;
 892         uid_t          pw_uid;
 893         gid_t          pw_gid;
 894         wpstring       pw_gecos;
 895         wpstring       pw_dir;
 896         wpstring       pw_shell;
 897 } SMB_STRUCT_WPASSWD;
 898
 899 /* used in net.c */
 900 struct functable {
 901         const char *funcname;
 902         int (*fn)(int argc, const char **argv);
 903 };
 904
 905
 906 /* Defines for wisXXX functions. */
 907 #define UNI_UPPER    0x1
 908 #define UNI_LOWER    0x2
 909 #define UNI_DIGIT    0x4
 910 #define UNI_XDIGIT   0x8
 911 #define UNI_SPACE    0x10
 912
 913 #include "nsswitch/winbind_nss.h"
 914
 915 /* forward declaration from printing.h to get around
 916    header file dependencies */
 917
 918 struct printjob;
 919
 920 struct smb_ldap_privates;
 921
 922 /* forward declarations from smbldap.c */
 923
 924 #include "smbldap.h"
 925
 926 /***** automatically generated prototypes *****/
 927 #ifndef NO_PROTO_H
 928 #include "proto.h"
 929 #endif
 930
 931 /* String routines */
 932
 933 #include "srvstr.h"
 934 #include "safe_string.h"
 935
 936 #ifdef __COMPAR_FN_T
 937 #define QSORT_CAST (__compar_fn_t)
 938 #endif
 939
 940 #ifndef QSORT_CAST
 941 #define QSORT_CAST (int (*)(const void *, const void *))
 942 #endif
 943
 944 #ifndef DEFAULT_PRINTING
 945 #ifdef HAVE_CUPS
 946 #define DEFAULT_PRINTING PRINT_CUPS
 947 #define PRINTCAP_NAME "cups"
 948 #elif defined(SYSV)
 949 #define DEFAULT_PRINTING PRINT_SYSV
 950 #define PRINTCAP_NAME "lpstat"
 951 #else
 952 #define DEFAULT_PRINTING PRINT_BSD
 953 #define PRINTCAP_NAME "/etc/printcap"
 954 #endif
 955 #endif
 956
 957 #ifndef PRINTCAP_NAME
 958 #define PRINTCAP_NAME "/etc/printcap"
 959 #endif
 960
 961 #ifndef SIGCLD
 962 #define SIGCLD SIGCHLD
 963 #endif
 964
 965 #ifndef SIGRTMIN
 966 #define SIGRTMIN 32
 967 #endif
 968
 969 #ifndef MAP_FILE
 970 #define MAP_FILE 0
 971 #endif
 972
 973 #if defined(HAVE_PUTPRPWNAM) && defined(AUTH_CLEARTEXT_SEG_CHARS)
 974 #define OSF1_ENH_SEC 1
 975 #endif
 976
 977 #ifndef ALLOW_CHANGE_PASSWORD
 978 #if (defined(HAVE_TERMIOS_H) && defined(HAVE_DUP2) && defined(HAVE_SETSID))
 979 #define ALLOW_CHANGE_PASSWORD 1
 980 #endif
 981 #endif
 982
 983 /* what is the longest significant password available on your system?
 984  Knowing this speeds up password searches a lot */
 985 #ifndef PASSWORD_LENGTH
 986 #define PASSWORD_LENGTH 8
 987 #endif
 988
 989 #ifdef REPLACE_INET_NTOA
 990 #define inet_ntoa rep_inet_ntoa
 991 #endif
 992
 993 #ifndef HAVE_PIPE
 994 #define SYNC_DNS 1
 995 #endif
 996
 997 #ifndef SEEK_SET
 998 #define SEEK_SET 0
 999 #endif
1000
1001 #ifndef INADDR_LOOPBACK
1002 #define INADDR_LOOPBACK 0x7f000001
1003 #endif
1004
1005 #ifndef INADDR_NONE
1006 #define INADDR_NONE 0xffffffff
1007 #endif
1008
1009 #ifndef HAVE_CRYPT
1010 #define crypt ufc_crypt
1011 #endif
1012
1013 #ifndef O_ACCMODE
1014 #define O_ACCMODE (O_RDONLY | O_WRONLY | O_RDWR)
1015 #endif
1016
1017 #if defined(HAVE_CRYPT16) && defined(HAVE_GETAUTHUID)
1018 #define ULTRIX_AUTH 1
1019 #endif
1020
1021 #ifndef HAVE_STRDUP
1022 char *strdup(const char *s);
1023 #endif
1024
1025 #ifndef HAVE_STRNDUP
1026 char *strndup(const char *s, size_t size);
1027 #endif
1028
1029 #ifndef HAVE_MEMMOVE
1030 void *memmove(void *dest,const void *src,int size);
1031 #endif
1032
1033 #ifndef HAVE_INITGROUPS
1034 int initgroups(char *name,gid_t id);
1035 #endif
1036
1037 #ifndef HAVE_RENAME
1038 int rename(const char *zfrom, const char *zto);
1039 #endif
1040
1041 #ifndef HAVE_MKTIME
1042 time_t mktime(struct tm *t);
1043 #endif
1044
1045 #ifndef HAVE_STRLCPY
1046 size_t strlcpy(char *d, const char *s, size_t bufsize);
1047 #endif
1048
1049 #ifndef HAVE_STRLCAT
1050 size_t strlcat(char *d, const char *s, size_t bufsize);
1051 #endif
1052
1053 #ifndef HAVE_FTRUNCATE
1054 int ftruncate(int f,long l);
1055 #endif
1056
1057 #ifndef HAVE_STRNDUP
1058 char *strndup(const char *s, size_t n);
1059 #endif
1060
1061 #ifndef HAVE_STRNLEN
1062 size_t strnlen(const char *s, size_t n);
1063 #endif
1064
1065 #ifndef HAVE_STRTOUL
1066 unsigned long strtoul(const char *nptr, char **endptr, int base);
1067 #endif
1068
1069 #ifndef HAVE_SETENV
1070 int setenv(const char *name, const char *value, int overwrite);
1071 #endif
1072
1073 #if (defined(USE_SETRESUID) && !defined(HAVE_SETRESUID_DECL))
1074 /* stupid glibc */
1075 int setresuid(uid_t ruid, uid_t euid, uid_t suid);
1076 #endif
1077 #if (defined(USE_SETRESUID) && !defined(HAVE_SETRESGID_DECL))
1078 int setresgid(gid_t rgid, gid_t egid, gid_t sgid);
1079 #endif
1080 #ifndef HAVE_VASPRINTF_DECL
1081 int vasprintf(char **ptr, const char *format, va_list ap);
1082 #endif
1083
1084 #ifdef REPLACE_GETPASS
1085 #define getpass(prompt) getsmbpass((prompt))
1086 #endif
1087
1088 /*
1089  * Some older systems seem not to have MAXHOSTNAMELEN
1090  * defined.
1091  */
1092 #ifndef MAXHOSTNAMELEN
1093 #define MAXHOSTNAMELEN 254
1094 #endif
1095
1096 /* yuck, I'd like a better way of doing this */
1097 #define DIRP_SIZE (256 + 32)
1098
1099 /*
1100  * glibc on linux doesn't seem to have MSG_WAITALL
1101  * defined. I think the kernel has it though..
1102  */
1103
1104 #ifndef MSG_WAITALL
1105 #define MSG_WAITALL 0
1106 #endif
1107
1108 /* default socket options. Dave Miller thinks we should default to TCP_NODELAY
1109    given the socket IO pattern that Samba uses */
1110 #ifdef TCP_NODELAY
1111 #define DEFAULT_SOCKET_OPTIONS "TCP_NODELAY"
1112 #else
1113 #define DEFAULT_SOCKET_OPTIONS ""
1114 #endif
1115
1116 /* Load header file for dynamic linking stuff */
1117
1118 #ifdef HAVE_DLFCN_H
1119 #include <dlfcn.h>
1120 #endif
1121
1122 /* dmalloc -- free heap debugger (dmalloc.org).  This should be near
1123  * the *bottom* of include files so as not to conflict. */
1124 #ifdef ENABLE_DMALLOC
1125 #  include <dmalloc.h>
1126 #endif
1127
1128
1129 /* Some POSIX definitions for those without */
1130
1131 #ifndef S_IFDIR
1132 #define S_IFDIR         0x4000
1133 #endif
1134 #ifndef S_ISDIR
1135 #define S_ISDIR(mode)   ((mode & 0xF000) == S_IFDIR)
1136 #endif
1137 #ifndef S_IRWXU
1138 #define S_IRWXU 00700           /* read, write, execute: owner */
1139 #endif
1140 #ifndef S_IRUSR
1141 #define S_IRUSR 00400           /* read permission: owner */
1142 #endif
1143 #ifndef S_IWUSR
1144 #define S_IWUSR 00200           /* write permission: owner */
1145 #endif
1146 #ifndef S_IXUSR
1147 #define S_IXUSR 00100           /* execute permission: owner */
1148 #endif
1149 #ifndef S_IRWXG
1150 #define S_IRWXG 00070           /* read, write, execute: group */
1151 #endif
1152 #ifndef S_IRGRP
1153 #define S_IRGRP 00040           /* read permission: group */
1154 #endif
1155 #ifndef S_IWGRP
1156 #define S_IWGRP 00020           /* write permission: group */
1157 #endif
1158 #ifndef S_IXGRP
1159 #define S_IXGRP 00010           /* execute permission: group */
1160 #endif
1161 #ifndef S_IRWXO
1162 #define S_IRWXO 00007           /* read, write, execute: other */
1163 #endif
1164 #ifndef S_IROTH
1165 #define S_IROTH 00004           /* read permission: other */
1166 #endif
1167 #ifndef S_IWOTH
1168 #define S_IWOTH 00002           /* write permission: other */
1169 #endif
1170 #ifndef S_IXOTH
1171 #define S_IXOTH 00001           /* execute permission: other */
1172 #endif
1173
1174 /* For sys_adminlog(). */
1175 #ifndef LOG_EMERG
1176 #define LOG_EMERG       0       /* system is unusable */
1177 #endif
1178
1179 #ifndef LOG_ALERT
1180 #define LOG_ALERT       1       /* action must be taken immediately */
1181 #endif
1182
1183 #ifndef LOG_CRIT
1184 #define LOG_CRIT        2       /* critical conditions */
1185 #endif
1186
1187 #ifndef LOG_ERR
1188 #define LOG_ERR         3       /* error conditions */
1189 #endif
1190
1191 #ifndef LOG_WARNING
1192 #define LOG_WARNING     4       /* warning conditions */
1193 #endif
1194
1195 #ifndef LOG_NOTICE
1196 #define LOG_NOTICE      5       /* normal but significant condition */
1197 #endif
1198
1199 #ifndef LOG_INFO
1200 #define LOG_INFO        6       /* informational */
1201 #endif
1202
1203 #ifndef LOG_DEBUG
1204 #define LOG_DEBUG       7       /* debug-level messages */
1205 #endif
1206
1207 #if HAVE_KERNEL_SHARE_MODES
1208 #ifndef LOCK_MAND
1209 #define LOCK_MAND       32      /* This is a mandatory flock */
1210 #define LOCK_READ       64      /* ... Which allows concurrent read operations */
1211 #define LOCK_WRITE      128     /* ... Which allows concurrent write operations */
1212 #define LOCK_RW         192     /* ... Which allows concurrent read & write ops */
1213 #endif
1214 #endif
1215
1216 extern int DEBUGLEVEL;
1217
1218 #define MAX_SEC_CTX_DEPTH 8    /* Maximum number of security contexts */
1219
1220
1221 #ifdef GLIBC_HACK_FCNTL64
1222 /* this is a gross hack. 64 bit locking is completely screwed up on
1223    i386 Linux in glibc 2.1.95 (which ships with RedHat 7.0). This hack
1224    "fixes" the problem with the current 2.4.0test kernels
1225 */
1226 #define fcntl fcntl64
1227 #undef F_SETLKW
1228 #undef F_SETLK
1229 #define F_SETLK 13
1230 #define F_SETLKW 14
1231 #endif
1232
1233
1234 /* Needed for sys_dlopen/sys_dlsym/sys_dlclose */
1235 #ifndef RTLD_GLOBAL
1236 #define RTLD_GLOBAL 0
1237 #endif
1238
1239 #ifndef RTLD_LAZY
1240 #define RTLD_LAZY 0
1241 #endif
1242
1243 #ifndef RTLD_NOW
1244 #define RTLD_NOW 0
1245 #endif
1246
1247 /* needed for some systems without iconv. Doesn't really matter
1248    what error code we use */
1249 #ifndef EILSEQ
1250 #define EILSEQ EIO
1251 #endif
1252
1253 /* add varargs prototypes with printf checking */
1254 int fdprintf(int , const char *, ...) PRINTF_ATTRIBUTE(2,3);
1255 int d_printf(const char *, ...) PRINTF_ATTRIBUTE(1,2);
1256 int d_fprintf(FILE *f, const char *, ...) PRINTF_ATTRIBUTE(2,3);
1257 #ifndef HAVE_SNPRINTF_DECL
1258 int snprintf(char *,size_t ,const char *, ...) PRINTF_ATTRIBUTE(3,4);
1259 #endif
1260 #ifndef HAVE_ASPRINTF_DECL
1261 int asprintf(char **,const char *, ...) PRINTF_ATTRIBUTE(2,3);
1262 #endif
1263
1264 /* Fix prototype problem with non-C99 compliant snprintf implementations, esp
1265    HPUX 11.  Don't change the sense of this #if statement.  Read the comments
1266    in lib/snprint.c if you think you need to.  See also bugzilla bug 174. */
1267
1268 #if !defined(HAVE_SNPRINTF) || !defined(HAVE_C99_VSNPRINTF)
1269 #define snprintf smb_snprintf
1270 #define vsnprintf smb_vsnprintf
1271 #endif
1272
1273 void sys_adminlog(int priority, const char *format_str, ...) PRINTF_ATTRIBUTE(2,3);
1274
1275 int pstr_sprintf(pstring s, const char *fmt, ...) PRINTF_ATTRIBUTE(2,3);
1276 int fstr_sprintf(fstring s, const char *fmt, ...) PRINTF_ATTRIBUTE(2,3);
1277
1278 int d_vfprintf(FILE *f, const char *format, va_list ap) PRINTF_ATTRIBUTE(2,0);
1279
1280 int smb_xvasprintf(char **ptr, const char *format, va_list ap) PRINTF_ATTRIBUTE(2,0);
1281
1282 /* we used to use these fns, but now we have good replacements
1283    for snprintf and vsnprintf */
1284 #define slprintf snprintf
1285 #define vslprintf vsnprintf
1286
1287
1288 /* we need to use __va_copy() on some platforms */
1289 #ifdef HAVE_VA_COPY
1290 #define VA_COPY(dest, src) va_copy(dest, src)
1291 #else
1292 #ifdef HAVE___VA_COPY
1293 #define VA_COPY(dest, src) __va_copy(dest, src)
1294 #else
1295 #define VA_COPY(dest, src) (dest) = (src)
1296 #endif
1297 #endif
1298
1299 #ifndef HAVE_TIMEGM
1300 time_t timegm(struct tm *tm);
1301 #endif
1302
1303 /*
1304  * Veritas File System.  Often in addition to native.
1305  * Quotas different.
1306  */
1307 #if defined(HAVE_SYS_FS_VX_QUOTA_H)
1308 #define VXFS_QUOTA
1309 #endif
1310
1311 #if defined(HAVE_KRB5)
1312
1313 #ifndef HAVE_KRB5_SET_REAL_TIME
1314 krb5_error_code krb5_set_real_time(krb5_context context, int32_t seconds, int32_t microseconds);
1315 #endif
1316
1317 #ifndef HAVE_KRB5_SET_DEFAULT_TGS_KTYPES
1318 krb5_error_code krb5_set_default_tgs_ktypes(krb5_context ctx, const krb5_enctype *enc);
1319 #endif
1320
1321 #if defined(HAVE_KRB5_AUTH_CON_SETKEY) && !defined(HAVE_KRB5_AUTH_CON_SETUSERUSERKEY)
1322 krb5_error_code krb5_auth_con_setuseruserkey(krb5_context context, krb5_auth_context auth_context, krb5_keyblock *keyblock);
1323 #endif
1324
1325 #ifndef HAVE_KRB5_FREE_UNPARSED_NAME
1326 void krb5_free_unparsed_name(krb5_context ctx, char *val);
1327 #endif
1328
1329 /* Samba wrapper function for krb5 functionality. */
1330 void setup_kaddr( krb5_address *pkaddr, struct sockaddr *paddr);
1331 int create_kerberos_key_from_string(krb5_context context, krb5_principal host_princ, krb5_data *password, krb5_keyblock *key, krb5_enctype enctype);
1332 int create_kerberos_key_from_string_direct(krb5_context context, krb5_principal host_princ, krb5_data *password, krb5_keyblock *key, krb5_enctype enctype);
1333 void get_auth_data_from_tkt(DATA_BLOB *auth_data, krb5_ticket *tkt);
1334 krb5_const_principal get_principal_from_tkt(krb5_ticket *tkt);
1335 krb5_error_code krb5_locate_kdc(krb5_context ctx, const krb5_data *realm, struct sockaddr **addr_pp, int *naddrs, int get_masters);
1336 krb5_error_code get_kerberos_allowed_etypes(krb5_context context, krb5_enctype **enctypes);
1337 void free_kerberos_etypes(krb5_context context, krb5_enctype *enctypes);
1338 BOOL get_krb5_smb_session_key(krb5_context context, krb5_auth_context auth_context, DATA_BLOB *session_key, BOOL remote);
1339 krb5_error_code smb_krb5_kt_free_entry(krb5_context context, krb5_keytab_entry *kt_entry);
1340 krb5_principal kerberos_fetch_salt_princ_for_host_princ(krb5_context context, krb5_principal host_princ, int enctype);
1341 void kerberos_set_creds_enctype(krb5_creds *pcreds, int enctype);
1342 BOOL kerberos_compatible_enctypes(krb5_context context, krb5_enctype enctype1, krb5_enctype enctype2);
1343 void kerberos_free_data_contents(krb5_context context, krb5_data *pdata);
1344 #endif /* HAVE_KRB5 */
1345
1346
1347 #ifdef HAVE_LDAP
1348
1349 /* function declarations not included in proto.h */
1350 LDAP *ldap_open_with_timeout(const char *server, int port, unsigned int to);
1351
1352 #endif  /* HAVE_LDAP */
1353
1354
1355 /* TRUE and FALSE are part of the C99 standard and gcc, but
1356    unfortunately many vendor compilers don't support them.  Use True
1357    and False instead. */
1358
1359 #ifdef TRUE
1360 #undef TRUE
1361 #endif
1362 #define TRUE __ERROR__XX__DONT_USE_TRUE
1363
1364 #ifdef FALSE
1365 #undef FALSE
1366 #endif
1367 #define FALSE __ERROR__XX__DONT_USE_FALSE
1368
1369 /* If we have blacklisted mmap() try to avoid using it accidentally by
1370    undefining the HAVE_MMAP symbol. */
1371
1372 #ifdef MMAP_BLACKLIST
1373 #undef HAVE_MMAP
1374 #endif
1375
1376 #endif /* _INCLUDES_H */