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 #ifdef HAVE_SYS_EXTATTR_H
 480 #include <sys/extattr.h>
 481 #endif
 482
 483 #ifdef HAVE_SYS_UIO_H
 484 #include <sys/uio.h>
 485 #endif
 486
 487 #if HAVE_LOCALE_H
 488 #include <locale.h>
 489 #endif
 490
 491 #if HAVE_LANGINFO_H
 492 #include <langinfo.h>
 493 #endif
 494
 495 /* Special macros that are no-ops except when run under Valgrind on
 496  * x86.  They've moved a little bit from valgrind 1.0.4 to 1.9.4 */
 497 #if HAVE_VALGRIND_MEMCHECK_H
 498         /* memcheck.h includes valgrind.h */
 499 #include <valgrind/memcheck.h>
 500 #elif HAVE_VALGRIND_H
 501 #include <valgrind.h>
 502 #endif
 503
 504 /* If we have --enable-developer and the valgrind header is present,
 505  * then we're OK to use it.  Set a macro so this logic can be done only
 506  * once. */
 507 #if defined(DEVELOPER) && (HAVE_VALGRIND_H || HAVE_VALGRIND_VALGRIND_H)
 508 #define VALGRIND
 509 #endif
 510
 511
 512 /* we support ADS if we want it and have krb5 and ldap libs */
 513 #if defined(WITH_ADS) && defined(HAVE_KRB5) && defined(HAVE_LDAP)
 514 #define HAVE_ADS
 515 #endif
 516
 517 /*
 518  * Define VOLATILE if needed.
 519  */
 520
 521 #if defined(HAVE_VOLATILE)
 522 #define VOLATILE volatile
 523 #else
 524 #define VOLATILE
 525 #endif
 526
 527 /*
 528  * Define additional missing types
 529  */
 530 #if defined(HAVE_SIG_ATOMIC_T_TYPE) && defined(AIX)
 531 typedef sig_atomic_t SIG_ATOMIC_T;
 532 #elif defined(HAVE_SIG_ATOMIC_T_TYPE) && !defined(AIX)
 533 typedef sig_atomic_t VOLATILE SIG_ATOMIC_T;
 534 #else
 535 typedef int VOLATILE SIG_ATOMIC_T;
 536 #endif
 537
 538 #ifndef HAVE_SOCKLEN_T_TYPE
 539 typedef int socklen_t;
 540 #endif
 541
 542
 543 #ifndef uchar
 544 #define uchar unsigned char
 545 #endif
 546
 547 #ifdef HAVE_UNSIGNED_CHAR
 548 #define schar signed char
 549 #else
 550 #define schar char
 551 #endif
 552
 553 /*
 554    Samba needs type definitions for int16, int32, uint16 and uint32.
 555
 556    Normally these are signed and unsigned 16 and 32 bit integers, but
 557    they actually only need to be at least 16 and 32 bits
 558    respectively. Thus if your word size is 8 bytes just defining them
 559    as signed and unsigned int will work.
 560 */
 561
 562 #ifndef uint8
 563 #define uint8 unsigned char
 564 #endif
 565
 566 #if !defined(int16) && !defined(HAVE_INT16_FROM_RPC_RPC_H)
 567 #if (SIZEOF_SHORT == 4)
 568 #define int16 __ERROR___CANNOT_DETERMINE_TYPE_FOR_INT16;
 569 #else /* SIZEOF_SHORT != 4 */
 570 #define int16 short
 571 #endif /* SIZEOF_SHORT != 4 */
 572 #endif
 573
 574 /*
 575  * Note we duplicate the size tests in the unsigned
 576  * case as int16 may be a typedef from rpc/rpc.h
 577  */
 578
 579 #if !defined(uint16) && !defined(HAVE_UINT16_FROM_RPC_RPC_H)
 580 #if (SIZEOF_SHORT == 4)
 581 #define uint16 __ERROR___CANNOT_DETERMINE_TYPE_FOR_INT16;
 582 #else /* SIZEOF_SHORT != 4 */
 583 #define uint16 unsigned short
 584 #endif /* SIZEOF_SHORT != 4 */
 585 #endif
 586
 587 #if !defined(int32) && !defined(HAVE_INT32_FROM_RPC_RPC_H)
 588 #if (SIZEOF_INT == 4)
 589 #define int32 int
 590 #elif (SIZEOF_LONG == 4)
 591 #define int32 long
 592 #elif (SIZEOF_SHORT == 4)
 593 #define int32 short
 594 #else
 595 /* uggh - no 32 bit type?? probably a CRAY. just hope this works ... */
 596 #define int32 int
 597 #endif
 598 #endif
 599
 600 /*
 601  * Note we duplicate the size tests in the unsigned
 602  * case as int32 may be a typedef from rpc/rpc.h
 603  */
 604
 605 #if !defined(uint32) && !defined(HAVE_UINT32_FROM_RPC_RPC_H)
 606 #if (SIZEOF_INT == 4)
 607 #define uint32 unsigned int
 608 #elif (SIZEOF_LONG == 4)
 609 #define uint32 unsigned long
 610 #elif (SIZEOF_SHORT == 4)
 611 #define uint32 unsigned short
 612 #else
 613 /* uggh - no 32 bit type?? probably a CRAY. just hope this works ... */
 614 #define uint32 unsigned
 615 #endif
 616 #endif
 617
 618 /*
 619  * Types for devices, inodes and offsets.
 620  */
 621
 622 #ifndef SMB_DEV_T
 623 #  if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_DEV64_T)
 624 #    define SMB_DEV_T dev64_t
 625 #  else
 626 #    define SMB_DEV_T dev_t
 627 #  endif
 628 #endif
 629
 630 /*
 631  * Setup the correctly sized inode type.
 632  */
 633
 634 #ifndef SMB_INO_T
 635 #  if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_INO64_T)
 636 #    define SMB_INO_T ino64_t
 637 #  else
 638 #    define SMB_INO_T ino_t
 639 #  endif
 640 #endif
 641
 642 #ifndef LARGE_SMB_INO_T
 643 #  if (defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_INO64_T)) || (defined(SIZEOF_INO_T) && (SIZEOF_INO_T == 8))
 644 #    define LARGE_SMB_INO_T 1
 645 #  endif
 646 #endif
 647
 648 #ifdef LARGE_SMB_INO_T
 649 #define SINO_T(p, ofs, v) (SIVAL(p,ofs,(v)&0xFFFFFFFF), SIVAL(p,(ofs)+4,(v)>>32))
 650 #else
 651 #define SINO_T(p, ofs, v) (SIVAL(p,ofs,v),SIVAL(p,(ofs)+4,0))
 652 #endif
 653
 654 #ifndef SMB_OFF_T
 655 #  if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_OFF64_T)
 656 #    define SMB_OFF_T off64_t
 657 #  else
 658 #    define SMB_OFF_T off_t
 659 #  endif
 660 #endif
 661
 662 #if defined(HAVE_LONGLONG)
 663 #define SMB_BIG_UINT unsigned long long
 664 #define SMB_BIG_INT long long
 665 #define SBIG_UINT(p, ofs, v) (SIVAL(p,ofs,(v)&0xFFFFFFFF), SIVAL(p,(ofs)+4,(v)>>32))
 666 #else
 667 #define SMB_BIG_UINT unsigned long
 668 #define SMB_BIG_INT long
 669 #define SBIG_UINT(p, ofs, v) (SIVAL(p,ofs,v),SIVAL(p,(ofs)+4,0))
 670 #endif
 671
 672 #define SMB_BIG_UINT_BITS (sizeof(SMB_BIG_UINT)*8)
 673
 674 /* this should really be a 64 bit type if possible */
 675 #define br_off SMB_BIG_UINT
 676
 677 #define SMB_OFF_T_BITS (sizeof(SMB_OFF_T)*8)
 678
 679 /*
 680  * Set the define that tells us if we can do 64 bit
 681  * NT SMB calls.
 682  */
 683
 684 #ifndef LARGE_SMB_OFF_T
 685 #  if (defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_OFF64_T)) || (defined(SIZEOF_OFF_T) && (SIZEOF_OFF_T == 8))
 686 #    define LARGE_SMB_OFF_T 1
 687 #  endif
 688 #endif
 689
 690 #ifdef LARGE_SMB_OFF_T
 691 #define SOFF_T(p, ofs, v) (SIVAL(p,ofs,(v)&0xFFFFFFFF), SIVAL(p,(ofs)+4,(v)>>32))
 692 #define SOFF_T_R(p, ofs, v) (SIVAL(p,(ofs)+4,(v)&0xFFFFFFFF), SIVAL(p,ofs,(v)>>32))
 693 #define IVAL_TO_SMB_OFF_T(buf,off) ((SMB_OFF_T)(( ((SMB_BIG_UINT)(IVAL((buf),(off)))) & ((SMB_BIG_UINT)0xFFFFFFFF) )))
 694 #define IVAL2_TO_SMB_BIG_UINT(buf,off) ( (((SMB_BIG_UINT)(IVAL((buf),(off)))) & ((SMB_BIG_UINT)0xFFFFFFFF)) | \
 695                 (( ((SMB_BIG_UINT)(IVAL((buf),(off+4)))) & ((SMB_BIG_UINT)0xFFFFFFFF) ) << 32 ) )
 696 #else
 697 #define SOFF_T(p, ofs, v) (SIVAL(p,ofs,v),SIVAL(p,(ofs)+4,0))
 698 #define SOFF_T_R(p, ofs, v) (SIVAL(p,(ofs)+4,v),SIVAL(p,ofs,0))
 699 #define IVAL_TO_SMB_OFF_T(buf,off) ((SMB_OFF_T)(( ((uint32)(IVAL((buf),(off)))) & 0xFFFFFFFF )))
 700 #define IVAL2_TO_SMB_BIG_UINT(buf,off) ( (((SMB_BIG_UINT)(IVAL((buf),(off)))) & ((SMB_BIG_UINT)0xFFFFFFFF)) | \
 701                                 (( ((SMB_BIG_UINT)(IVAL((buf),(off+4)))) & ((SMB_BIG_UINT)0xFFFFFFFF) ) << 32 ) )
 702 #endif
 703
 704 /*
 705  * Type for stat structure.
 706  */
 707
 708 #ifndef SMB_STRUCT_STAT
 709 #  if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_STAT64) && defined(HAVE_OFF64_T)
 710 #    define SMB_STRUCT_STAT struct stat64
 711 #  else
 712 #    define SMB_STRUCT_STAT struct stat
 713 #  endif
 714 #endif
 715
 716 /*
 717  * Type for dirent structure.
 718  */
 719
 720 #ifndef SMB_STRUCT_DIRENT
 721 #  if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_STRUCT_DIRENT64)
 722 #    define SMB_STRUCT_DIRENT struct dirent64
 723 #  else
 724 #    define SMB_STRUCT_DIRENT struct dirent
 725 #  endif
 726 #endif
 727
 728 /*
 729  * Defines for 64 bit fcntl locks.
 730  */
 731
 732 #ifndef SMB_STRUCT_FLOCK
 733 #  if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_STRUCT_FLOCK64) && defined(HAVE_OFF64_T)
 734 #    define SMB_STRUCT_FLOCK struct flock64
 735 #  else
 736 #    define SMB_STRUCT_FLOCK struct flock
 737 #  endif
 738 #endif
 739
 740 #ifndef SMB_F_SETLKW
 741 #  if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_STRUCT_FLOCK64) && defined(HAVE_OFF64_T)
 742 #    define SMB_F_SETLKW F_SETLKW64
 743 #  else
 744 #    define SMB_F_SETLKW F_SETLKW
 745 #  endif
 746 #endif
 747
 748 #ifndef SMB_F_SETLK
 749 #  if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_STRUCT_FLOCK64) && defined(HAVE_OFF64_T)
 750 #    define SMB_F_SETLK F_SETLK64
 751 #  else
 752 #    define SMB_F_SETLK F_SETLK
 753 #  endif
 754 #endif
 755
 756 #ifndef SMB_F_GETLK
 757 #  if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_STRUCT_FLOCK64) && defined(HAVE_OFF64_T)
 758 #    define SMB_F_GETLK F_GETLK64
 759 #  else
 760 #    define SMB_F_GETLK F_GETLK
 761 #  endif
 762 #endif
 763
 764 #ifndef MIN
 765 #define MIN(a,b) ((a)<(b)?(a):(b))
 766 #endif
 767
 768 #ifndef MAX
 769 #define MAX(a,b) ((a)>(b)?(a):(b))
 770 #endif
 771
 772 #ifndef HAVE_STRERROR
 773 extern char *sys_errlist[];
 774 #define strerror(i) sys_errlist[i]
 775 #endif
 776
 777 #ifndef HAVE_ERRNO_DECL
 778 extern int errno;
 779 #endif
 780
 781 #ifdef HAVE_BROKEN_GETGROUPS
 782 #define GID_T int
 783 #else
 784 #define GID_T gid_t
 785 #endif
 786
 787 #ifndef NGROUPS_MAX
 788 #define NGROUPS_MAX 32 /* Guess... */
 789 #endif
 790
 791 /* Our own pstrings and fstrings */
 792 #include "pstring.h"
 793
 794 /* Lists, trees, caching, database... */
 795 #include "xfile.h"
 796 #include "intl.h"
 797 #include "ubi_sLinkList.h"
 798 #include "ubi_dLinkList.h"
 799 #include "dlinklist.h"
 800 #include "tdb/tdb.h"
 801 #include "tdb/spinlock.h"
 802 #include "tdb/tdbutil.h"
 803 #include "talloc.h"
 804 #include "nt_status.h"
 805 #include "ads.h"
 806 #include "interfaces.h"
 807 #include "trans2.h"
 808 #include "nterr.h"
 809 #include "ntioctl.h"
 810 #include "messages.h"
 811 #include "charset.h"
 812 #include "dynconfig.h"
 813
 814 #include "util_getent.h"
 815
 816 #ifndef UBI_BINTREE_H
 817 #include "ubi_Cache.h"
 818 #endif /* UBI_BINTREE_H */
 819
 820 #include "debugparse.h"
 821
 822 #include "version.h"
 823
 824 #include "privileges.h"
 825
 826 #include "smb.h"
 827
 828 #include "nameserv.h"
 829
 830 #include "secrets.h"
 831
 832 #include "byteorder.h"
 833
 834 #include "privileges.h"
 835
 836 #include "rpc_creds.h"
 837
 838 #include "mapping.h"
 839
 840 #include "passdb.h"
 841
 842 #include "ntdomain.h"
 843
 844 #include "rpc_misc.h"
 845
 846 #include "rpc_secdes.h"
 847
 848 #include "nt_printing.h"
 849
 850 #include "msdfs.h"
 851
 852 #include "smbprofile.h"
 853
 854 #include "rap.h"
 855
 856 #include "md5.h"
 857 #include "hmacmd5.h"
 858
 859 #include "ntlmssp.h"
 860
 861 #include "auth.h"
 862
 863 #include "idmap.h"
 864
 865 #include "client.h"
 866
 867 #ifdef WITH_SMBWRAPPER
 868 #include "smbw.h"
 869 #endif
 870
 871 #include "session.h"
 872
 873 #include "asn_1.h"
 874
 875 #include "popt.h"
 876
 877 #include "mangle.h"
 878
 879 #include "module.h"
 880
 881 #include "nsswitch/winbind_client.h"
 882
 883 #include "spnego.h"
 884
 885 /*
 886  * Type for wide character dirent structure.
 887  * Only d_name is defined by POSIX.
 888  */
 889
 890 typedef struct smb_wdirent {
 891         wpstring        d_name;
 892 } SMB_STRUCT_WDIRENT;
 893
 894 /*
 895  * Type for wide character passwd structure.
 896  */
 897
 898 typedef struct smb_wpasswd {
 899         wfstring       pw_name;
 900         char           *pw_passwd;
 901         uid_t          pw_uid;
 902         gid_t          pw_gid;
 903         wpstring       pw_gecos;
 904         wpstring       pw_dir;
 905         wpstring       pw_shell;
 906 } SMB_STRUCT_WPASSWD;
 907
 908 /* used in net.c */
 909 struct functable {
 910         const char *funcname;
 911         int (*fn)(int argc, const char **argv);
 912 };
 913
 914
 915 /* Defines for wisXXX functions. */
 916 #define UNI_UPPER    0x1
 917 #define UNI_LOWER    0x2
 918 #define UNI_DIGIT    0x4
 919 #define UNI_XDIGIT   0x8
 920 #define UNI_SPACE    0x10
 921
 922 #include "nsswitch/winbind_nss.h"
 923
 924 /* forward declaration from printing.h to get around
 925    header file dependencies */
 926
 927 struct printjob;
 928
 929 struct smb_ldap_privates;
 930
 931 /* forward declarations from smbldap.c */
 932
 933 #include "smbldap.h"
 934
 935 /***** automatically generated prototypes *****/
 936 #ifndef NO_PROTO_H
 937 #include "proto.h"
 938 #endif
 939
 940 /* String routines */
 941
 942 #include "srvstr.h"
 943 #include "safe_string.h"
 944
 945 #ifdef __COMPAR_FN_T
 946 #define QSORT_CAST (__compar_fn_t)
 947 #endif
 948
 949 #ifndef QSORT_CAST
 950 #define QSORT_CAST (int (*)(const void *, const void *))
 951 #endif
 952
 953 #ifndef DEFAULT_PRINTING
 954 #ifdef HAVE_CUPS
 955 #define DEFAULT_PRINTING PRINT_CUPS
 956 #define PRINTCAP_NAME "cups"
 957 #elif defined(SYSV)
 958 #define DEFAULT_PRINTING PRINT_SYSV
 959 #define PRINTCAP_NAME "lpstat"
 960 #else
 961 #define DEFAULT_PRINTING PRINT_BSD
 962 #define PRINTCAP_NAME "/etc/printcap"
 963 #endif
 964 #endif
 965
 966 #ifndef PRINTCAP_NAME
 967 #define PRINTCAP_NAME "/etc/printcap"
 968 #endif
 969
 970 #ifndef SIGCLD
 971 #define SIGCLD SIGCHLD
 972 #endif
 973
 974 #ifndef SIGRTMIN
 975 #define SIGRTMIN 32
 976 #endif
 977
 978 #ifndef MAP_FILE
 979 #define MAP_FILE 0
 980 #endif
 981
 982 #if defined(HAVE_PUTPRPWNAM) && defined(AUTH_CLEARTEXT_SEG_CHARS)
 983 #define OSF1_ENH_SEC 1
 984 #endif
 985
 986 #ifndef ALLOW_CHANGE_PASSWORD
 987 #if (defined(HAVE_TERMIOS_H) && defined(HAVE_DUP2) && defined(HAVE_SETSID))
 988 #define ALLOW_CHANGE_PASSWORD 1
 989 #endif
 990 #endif
 991
 992 /* what is the longest significant password available on your system?
 993  Knowing this speeds up password searches a lot */
 994 #ifndef PASSWORD_LENGTH
 995 #define PASSWORD_LENGTH 8
 996 #endif
 997
 998 #ifdef REPLACE_INET_NTOA
 999 #define inet_ntoa rep_inet_ntoa
1000 #endif
1001
1002 #ifndef HAVE_PIPE
1003 #define SYNC_DNS 1
1004 #endif
1005
1006 #ifndef SEEK_SET
1007 #define SEEK_SET 0
1008 #endif
1009
1010 #ifndef INADDR_LOOPBACK
1011 #define INADDR_LOOPBACK 0x7f000001
1012 #endif
1013
1014 #ifndef INADDR_NONE
1015 #define INADDR_NONE 0xffffffff
1016 #endif
1017
1018 #ifndef HAVE_CRYPT
1019 #define crypt ufc_crypt
1020 #endif
1021
1022 #ifndef O_ACCMODE
1023 #define O_ACCMODE (O_RDONLY | O_WRONLY | O_RDWR)
1024 #endif
1025
1026 #if defined(HAVE_CRYPT16) && defined(HAVE_GETAUTHUID)
1027 #define ULTRIX_AUTH 1
1028 #endif
1029
1030 #ifndef HAVE_STRDUP
1031 char *strdup(const char *s);
1032 #endif
1033
1034 #ifndef HAVE_STRNDUP
1035 char *strndup(const char *s, size_t size);
1036 #endif
1037
1038 #ifndef HAVE_MEMMOVE
1039 void *memmove(void *dest,const void *src,int size);
1040 #endif
1041
1042 #ifndef HAVE_INITGROUPS
1043 int initgroups(char *name,gid_t id);
1044 #endif
1045
1046 #ifndef HAVE_RENAME
1047 int rename(const char *zfrom, const char *zto);
1048 #endif
1049
1050 #ifndef HAVE_MKTIME
1051 time_t mktime(struct tm *t);
1052 #endif
1053
1054 #ifndef HAVE_STRLCPY
1055 size_t strlcpy(char *d, const char *s, size_t bufsize);
1056 #endif
1057
1058 #ifndef HAVE_STRLCAT
1059 size_t strlcat(char *d, const char *s, size_t bufsize);
1060 #endif
1061
1062 #ifndef HAVE_FTRUNCATE
1063 int ftruncate(int f,long l);
1064 #endif
1065
1066 #ifndef HAVE_STRNDUP
1067 char *strndup(const char *s, size_t n);
1068 #endif
1069
1070 #ifndef HAVE_STRNLEN
1071 size_t strnlen(const char *s, size_t n);
1072 #endif
1073
1074 #ifndef HAVE_STRTOUL
1075 unsigned long strtoul(const char *nptr, char **endptr, int base);
1076 #endif
1077
1078 #ifndef HAVE_SETENV
1079 int setenv(const char *name, const char *value, int overwrite);
1080 #endif
1081
1082 #if (defined(USE_SETRESUID) && !defined(HAVE_SETRESUID_DECL))
1083 /* stupid glibc */
1084 int setresuid(uid_t ruid, uid_t euid, uid_t suid);
1085 #endif
1086 #if (defined(USE_SETRESUID) && !defined(HAVE_SETRESGID_DECL))
1087 int setresgid(gid_t rgid, gid_t egid, gid_t sgid);
1088 #endif
1089 #ifndef HAVE_VASPRINTF_DECL
1090 int vasprintf(char **ptr, const char *format, va_list ap);
1091 #endif
1092
1093 #ifdef REPLACE_GETPASS
1094 #define getpass(prompt) getsmbpass((prompt))
1095 #endif
1096
1097 /*
1098  * Some older systems seem not to have MAXHOSTNAMELEN
1099  * defined.
1100  */
1101 #ifndef MAXHOSTNAMELEN
1102 #define MAXHOSTNAMELEN 254
1103 #endif
1104
1105 /* yuck, I'd like a better way of doing this */
1106 #define DIRP_SIZE (256 + 32)
1107
1108 /*
1109  * glibc on linux doesn't seem to have MSG_WAITALL
1110  * defined. I think the kernel has it though..
1111  */
1112
1113 #ifndef MSG_WAITALL
1114 #define MSG_WAITALL 0
1115 #endif
1116
1117 /* default socket options. Dave Miller thinks we should default to TCP_NODELAY
1118    given the socket IO pattern that Samba uses */
1119 #ifdef TCP_NODELAY
1120 #define DEFAULT_SOCKET_OPTIONS "TCP_NODELAY"
1121 #else
1122 #define DEFAULT_SOCKET_OPTIONS ""
1123 #endif
1124
1125 /* Load header file for dynamic linking stuff */
1126
1127 #ifdef HAVE_DLFCN_H
1128 #include <dlfcn.h>
1129 #endif
1130
1131 /* dmalloc -- free heap debugger (dmalloc.org).  This should be near
1132  * the *bottom* of include files so as not to conflict. */
1133 #ifdef ENABLE_DMALLOC
1134 #  include <dmalloc.h>
1135 #endif
1136
1137
1138 /* Some POSIX definitions for those without */
1139
1140 #ifndef S_IFDIR
1141 #define S_IFDIR         0x4000
1142 #endif
1143 #ifndef S_ISDIR
1144 #define S_ISDIR(mode)   ((mode & 0xF000) == S_IFDIR)
1145 #endif
1146 #ifndef S_IRWXU
1147 #define S_IRWXU 00700           /* read, write, execute: owner */
1148 #endif
1149 #ifndef S_IRUSR
1150 #define S_IRUSR 00400           /* read permission: owner */
1151 #endif
1152 #ifndef S_IWUSR
1153 #define S_IWUSR 00200           /* write permission: owner */
1154 #endif
1155 #ifndef S_IXUSR
1156 #define S_IXUSR 00100           /* execute permission: owner */
1157 #endif
1158 #ifndef S_IRWXG
1159 #define S_IRWXG 00070           /* read, write, execute: group */
1160 #endif
1161 #ifndef S_IRGRP
1162 #define S_IRGRP 00040           /* read permission: group */
1163 #endif
1164 #ifndef S_IWGRP
1165 #define S_IWGRP 00020           /* write permission: group */
1166 #endif
1167 #ifndef S_IXGRP
1168 #define S_IXGRP 00010           /* execute permission: group */
1169 #endif
1170 #ifndef S_IRWXO
1171 #define S_IRWXO 00007           /* read, write, execute: other */
1172 #endif
1173 #ifndef S_IROTH
1174 #define S_IROTH 00004           /* read permission: other */
1175 #endif
1176 #ifndef S_IWOTH
1177 #define S_IWOTH 00002           /* write permission: other */
1178 #endif
1179 #ifndef S_IXOTH
1180 #define S_IXOTH 00001           /* execute permission: other */
1181 #endif
1182
1183 /* For sys_adminlog(). */
1184 #ifndef LOG_EMERG
1185 #define LOG_EMERG       0       /* system is unusable */
1186 #endif
1187
1188 #ifndef LOG_ALERT
1189 #define LOG_ALERT       1       /* action must be taken immediately */
1190 #endif
1191
1192 #ifndef LOG_CRIT
1193 #define LOG_CRIT        2       /* critical conditions */
1194 #endif
1195
1196 #ifndef LOG_ERR
1197 #define LOG_ERR         3       /* error conditions */
1198 #endif
1199
1200 #ifndef LOG_WARNING
1201 #define LOG_WARNING     4       /* warning conditions */
1202 #endif
1203
1204 #ifndef LOG_NOTICE
1205 #define LOG_NOTICE      5       /* normal but significant condition */
1206 #endif
1207
1208 #ifndef LOG_INFO
1209 #define LOG_INFO        6       /* informational */
1210 #endif
1211
1212 #ifndef LOG_DEBUG
1213 #define LOG_DEBUG       7       /* debug-level messages */
1214 #endif
1215
1216 #if HAVE_KERNEL_SHARE_MODES
1217 #ifndef LOCK_MAND
1218 #define LOCK_MAND       32      /* This is a mandatory flock */
1219 #define LOCK_READ       64      /* ... Which allows concurrent read operations */
1220 #define LOCK_WRITE      128     /* ... Which allows concurrent write operations */
1221 #define LOCK_RW         192     /* ... Which allows concurrent read & write ops */
1222 #endif
1223 #endif
1224
1225 extern int DEBUGLEVEL;
1226
1227 #define MAX_SEC_CTX_DEPTH 8    /* Maximum number of security contexts */
1228
1229
1230 #ifdef GLIBC_HACK_FCNTL64
1231 /* this is a gross hack. 64 bit locking is completely screwed up on
1232    i386 Linux in glibc 2.1.95 (which ships with RedHat 7.0). This hack
1233    "fixes" the problem with the current 2.4.0test kernels
1234 */
1235 #define fcntl fcntl64
1236 #undef F_SETLKW
1237 #undef F_SETLK
1238 #define F_SETLK 13
1239 #define F_SETLKW 14
1240 #endif
1241
1242
1243 /* Needed for sys_dlopen/sys_dlsym/sys_dlclose */
1244 #ifndef RTLD_GLOBAL
1245 #define RTLD_GLOBAL 0
1246 #endif
1247
1248 #ifndef RTLD_LAZY
1249 #define RTLD_LAZY 0
1250 #endif
1251
1252 #ifndef RTLD_NOW
1253 #define RTLD_NOW 0
1254 #endif
1255
1256 /* needed for some systems without iconv. Doesn't really matter
1257    what error code we use */
1258 #ifndef EILSEQ
1259 #define EILSEQ EIO
1260 #endif
1261
1262 /* add varargs prototypes with printf checking */
1263 int fdprintf(int , const char *, ...) PRINTF_ATTRIBUTE(2,3);
1264 int d_printf(const char *, ...) PRINTF_ATTRIBUTE(1,2);
1265 int d_fprintf(FILE *f, const char *, ...) PRINTF_ATTRIBUTE(2,3);
1266 #ifndef HAVE_SNPRINTF_DECL
1267 int snprintf(char *,size_t ,const char *, ...) PRINTF_ATTRIBUTE(3,4);
1268 #endif
1269 #ifndef HAVE_ASPRINTF_DECL
1270 int asprintf(char **,const char *, ...) PRINTF_ATTRIBUTE(2,3);
1271 #endif
1272
1273 /* Fix prototype problem with non-C99 compliant snprintf implementations, esp
1274    HPUX 11.  Don't change the sense of this #if statement.  Read the comments
1275    in lib/snprint.c if you think you need to.  See also bugzilla bug 174. */
1276
1277 #if !defined(HAVE_SNPRINTF) || !defined(HAVE_C99_VSNPRINTF)
1278 #define snprintf smb_snprintf
1279 #define vsnprintf smb_vsnprintf
1280 #endif
1281
1282 void sys_adminlog(int priority, const char *format_str, ...) PRINTF_ATTRIBUTE(2,3);
1283
1284 int pstr_sprintf(pstring s, const char *fmt, ...) PRINTF_ATTRIBUTE(2,3);
1285 int fstr_sprintf(fstring s, const char *fmt, ...) PRINTF_ATTRIBUTE(2,3);
1286
1287 int d_vfprintf(FILE *f, const char *format, va_list ap) PRINTF_ATTRIBUTE(2,0);
1288
1289 int smb_xvasprintf(char **ptr, const char *format, va_list ap) PRINTF_ATTRIBUTE(2,0);
1290
1291 /* we used to use these fns, but now we have good replacements
1292    for snprintf and vsnprintf */
1293 #define slprintf snprintf
1294 #define vslprintf vsnprintf
1295
1296
1297 /* we need to use __va_copy() on some platforms */
1298 #ifdef HAVE_VA_COPY
1299 #define VA_COPY(dest, src) va_copy(dest, src)
1300 #else
1301 #ifdef HAVE___VA_COPY
1302 #define VA_COPY(dest, src) __va_copy(dest, src)
1303 #else
1304 #define VA_COPY(dest, src) (dest) = (src)
1305 #endif
1306 #endif
1307
1308 #ifndef HAVE_TIMEGM
1309 time_t timegm(struct tm *tm);
1310 #endif
1311
1312 /*
1313  * Veritas File System.  Often in addition to native.
1314  * Quotas different.
1315  */
1316 #if defined(HAVE_SYS_FS_VX_QUOTA_H)
1317 #define VXFS_QUOTA
1318 #endif
1319
1320 #if defined(HAVE_KRB5)
1321
1322 #ifndef HAVE_KRB5_SET_REAL_TIME
1323 krb5_error_code krb5_set_real_time(krb5_context context, int32_t seconds, int32_t microseconds);
1324 #endif
1325
1326 #ifndef HAVE_KRB5_SET_DEFAULT_TGS_KTYPES
1327 krb5_error_code krb5_set_default_tgs_ktypes(krb5_context ctx, const krb5_enctype *enc);
1328 #endif
1329
1330 #if defined(HAVE_KRB5_AUTH_CON_SETKEY) && !defined(HAVE_KRB5_AUTH_CON_SETUSERUSERKEY)
1331 krb5_error_code krb5_auth_con_setuseruserkey(krb5_context context, krb5_auth_context auth_context, krb5_keyblock *keyblock);
1332 #endif
1333
1334 #ifndef HAVE_KRB5_FREE_UNPARSED_NAME
1335 void krb5_free_unparsed_name(krb5_context ctx, char *val);
1336 #endif
1337
1338 /* Samba wrapper function for krb5 functionality. */
1339 void setup_kaddr( krb5_address *pkaddr, struct sockaddr *paddr);
1340 int create_kerberos_key_from_string(krb5_context context, krb5_principal host_princ, krb5_data *password, krb5_keyblock *key, krb5_enctype enctype);
1341 int create_kerberos_key_from_string_direct(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 krb5_principal kerberos_fetch_salt_princ_for_host_princ(krb5_context context, krb5_principal host_princ, int enctype);
1350 void kerberos_set_creds_enctype(krb5_creds *pcreds, int enctype);
1351 BOOL kerberos_compatible_enctypes(krb5_context context, krb5_enctype enctype1, krb5_enctype enctype2);
1352 void kerberos_free_data_contents(krb5_context context, krb5_data *pdata);
1353 #endif /* HAVE_KRB5 */
1354
1355
1356 #ifdef HAVE_LDAP
1357
1358 /* function declarations not included in proto.h */
1359 LDAP *ldap_open_with_timeout(const char *server, int port, unsigned int to);
1360
1361 #endif  /* HAVE_LDAP */
1362
1363
1364 /* TRUE and FALSE are part of the C99 standard and gcc, but
1365    unfortunately many vendor compilers don't support them.  Use True
1366    and False instead. */
1367
1368 #ifdef TRUE
1369 #undef TRUE
1370 #endif
1371 #define TRUE __ERROR__XX__DONT_USE_TRUE
1372
1373 #ifdef FALSE
1374 #undef FALSE
1375 #endif
1376 #define FALSE __ERROR__XX__DONT_USE_FALSE
1377
1378 /* If we have blacklisted mmap() try to avoid using it accidentally by
1379    undefining the HAVE_MMAP symbol. */
1380
1381 #ifdef MMAP_BLACKLIST
1382 #undef HAVE_MMAP
1383 #endif
1384
1385 #define CONST_DISCARD(type, ptr)      ((type) ((void *) (ptr)))
1386 #define CONST_ADD(type, ptr)          ((type) ((const void *) (ptr)))
1387
1388 #endif /* _INCLUDES_H */