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 /* work around broken krb5.h on sles9 */
  25 #ifdef SIZEOF_LONG
  26 #undef SIZEOF_LONG
  27 #endif
  28
  29 #include "lib/replace/replace.h"
  30
  31 /* only do the C++ reserved word check when we compile
  32    to include --with-developer since too many systems
  33    still have comflicts with their header files (e.g. IRIX 6.4) */
  34
  35 #if !defined(__cplusplus) && defined(DEVELOPER)
  36 #define class #error DONT_USE_CPLUSPLUS_RESERVED_NAMES
  37 #define private #error DONT_USE_CPLUSPLUS_RESERVED_NAMES
  38 #define public #error DONT_USE_CPLUSPLUS_RESERVED_NAMES
  39 #define protected #error DONT_USE_CPLUSPLUS_RESERVED_NAMES
  40 #define template #error DONT_USE_CPLUSPLUS_RESERVED_NAMES
  41 #define this #error DONT_USE_CPLUSPLUS_RESERVED_NAMES
  42 #define new #error DONT_USE_CPLUSPLUS_RESERVED_NAMES
  43 #define delete #error DONT_USE_CPLUSPLUS_RESERVED_NAMES
  44 #define friend #error DONT_USE_CPLUSPLUS_RESERVED_NAMES
  45 #endif
  46
  47 #include "local.h"
  48
  49 #ifdef AIX
  50 #define DEFAULT_PRINTING PRINT_AIX
  51 #define PRINTCAP_NAME "/etc/qconfig"
  52 #endif
  53
  54 #ifdef HPUX
  55 #define DEFAULT_PRINTING PRINT_HPUX
  56 #endif
  57
  58 #ifdef QNX
  59 #define DEFAULT_PRINTING PRINT_QNX
  60 #endif
  61
  62 #ifdef SUNOS4
  63 /* on SUNOS4 termios.h conflicts with sys/ioctl.h */
  64 #undef HAVE_TERMIOS_H
  65 #endif
  66
  67 #ifndef _PUBLIC_
  68 #ifdef HAVE_VISIBILITY_ATTR
  69 #  define _PUBLIC_ __attribute__((visibility("default")))
  70 #else
  71 #  define _PUBLIC_
  72 #endif
  73 #endif
  74
  75 #if defined(__GNUC__) && !defined(__cplusplus)
  76 /** gcc attribute used on function parameters so that it does not emit
  77  * warnings about them being unused. **/
  78 #  define UNUSED(param) param __attribute__ ((unused))
  79 #else
  80 #  define UNUSED(param) param
  81 /** Feel free to add definitions for other compilers here. */
  82 #endif
  83
  84 #ifdef RELIANTUNIX
  85 /*
  86  * <unistd.h> has to be included before any other to get
  87  * large file support on Reliant UNIX. Yes, it's broken :-).
  88  */
  89 #ifdef HAVE_UNISTD_H
  90 #include <unistd.h>
  91 #endif
  92 #endif /* RELIANTUNIX */
  93
  94 #include "system/capability.h"
  95 #include "system/dir.h"
  96 #include "system/filesys.h"
  97 #include "system/glob.h"
  98 #include "system/iconv.h"
  99 #include "system/locale.h"
 100 #include "system/network.h"
 101 #include "system/passwd.h"
 102 #include "system/printing.h"
 103 #include "system/readline.h"
 104 #include "system/select.h"
 105 #include "system/shmem.h"
 106 #include "system/syslog.h"
 107 #include "system/terminal.h"
 108 #include "system/time.h"
 109 #include "system/wait.h"
 110
 111 #if defined(HAVE_RPC_RPC_H)
 112 /*
 113  * Check for AUTH_ERROR define conflict with rpc/rpc.h in prot.h.
 114  */
 115 #if defined(HAVE_SYS_SECURITY_H) && defined(HAVE_RPC_AUTH_ERROR_CONFLICT)
 116 #undef AUTH_ERROR
 117 #endif
 118 /*
 119  * HP-UX 11.X has TCP_NODELAY and TCP_MAXSEG defined in <netinet/tcp.h> which
 120  * was included above.  However <rpc/rpc.h> includes <sys/xti.h> which defines
 121  * them again without checking if they already exsist.  This generates
 122  * two "Redefinition of macro" warnings for every single .c file that is
 123  * compiled.
 124  */
 125 #if defined(HPUX) && defined(TCP_NODELAY)
 126 #undef TCP_NODELAY
 127 #endif
 128 #if defined(HPUX) && defined(TCP_MAXSEG)
 129 #undef TCP_MAXSEG
 130 #endif
 131 #include <rpc/rpc.h>
 132 #endif
 133
 134 #if defined(HAVE_YP_GET_DEFAULT_DOMAIN) && defined(HAVE_SETNETGRENT) && defined(HAVE_ENDNETGRENT) && defined(HAVE_GETNETGRENT)
 135 #define HAVE_NETGROUP 1
 136 #endif
 137
 138 #if defined (HAVE_NETGROUP)
 139 #if defined(HAVE_RPCSVC_YP_PROT_H)
 140 /*
 141  * HP-UX 11.X has TCP_NODELAY and TCP_MAXSEG defined in <netinet/tcp.h> which
 142  * was included above.  However <rpc/rpc.h> includes <sys/xti.h> which defines
 143  * them again without checking if they already exsist.  This generates
 144  * two "Redefinition of macro" warnings for every single .c file that is
 145  * compiled.
 146  */
 147 #if defined(HPUX) && defined(TCP_NODELAY)
 148 #undef TCP_NODELAY
 149 #endif
 150 #if defined(HPUX) && defined(TCP_MAXSEG)
 151 #undef TCP_MAXSEG
 152 #endif
 153 #include <rpcsvc/yp_prot.h>
 154 #endif
 155 #if defined(HAVE_RPCSVC_YPCLNT_H)
 156 #include <rpcsvc/ypclnt.h>
 157 #endif
 158 #endif /* HAVE_NETGROUP */
 159
 160 #if HAVE_KRB5_H
 161 #include <krb5.h>
 162 #else
 163 #undef HAVE_KRB5
 164 #endif
 165
 166 #if HAVE_LBER_H
 167 #include <lber.h>
 168 #ifndef LBER_USE_DER
 169 #define LBER_USE_DER 0x01
 170 #endif
 171 #endif
 172
 173 #if HAVE_LDAP_H
 174 #include <ldap.h>
 175 #ifndef LDAP_CONST
 176 #define LDAP_CONST const
 177 #endif
 178 #ifndef LDAP_OPT_SUCCESS
 179 #define LDAP_OPT_SUCCESS 0
 180 #endif
 181 /* Solaris 8 and maybe other LDAP implementations spell this "..._INPROGRESS": */
 182 #if defined(LDAP_SASL_BIND_INPROGRESS) && !defined(LDAP_SASL_BIND_IN_PROGRESS)
 183 #define LDAP_SASL_BIND_IN_PROGRESS LDAP_SASL_BIND_INPROGRESS
 184 #endif
 185 /* Solaris 8 defines SSL_LDAP_PORT, not LDAPS_PORT and it only does so if
 186    LDAP_SSL is defined - but SSL is not working. We just want the
 187    port number! Let's just define LDAPS_PORT correct. */
 188 #if !defined(LDAPS_PORT)
 189 #define LDAPS_PORT 636
 190 #endif
 191 #else
 192 #undef HAVE_LDAP
 193 #endif
 194
 195 #if HAVE_GSSAPI_H
 196 #include <gssapi.h>
 197 #elif HAVE_GSSAPI_GSSAPI_H
 198 #include <gssapi/gssapi.h>
 199 #elif HAVE_GSSAPI_GSSAPI_GENERIC_H
 200 #include <gssapi/gssapi_generic.h>
 201 #endif
 202
 203 #if HAVE_COM_ERR_H
 204 #include <com_err.h>
 205 #endif
 206
 207 #if HAVE_SYS_ATTRIBUTES_H
 208 #include <sys/attributes.h>
 209 #endif
 210
 211 /* mutually exclusive (SuSE 8.2) */
 212 #if HAVE_ATTR_XATTR_H
 213 #include <attr/xattr.h>
 214 #elif HAVE_SYS_XATTR_H
 215 #include <sys/xattr.h>
 216 #endif
 217
 218 #ifdef HAVE_SYS_EA_H
 219 #include <sys/ea.h>
 220 #endif
 221
 222 #ifdef HAVE_SYS_EXTATTR_H
 223 #include <sys/extattr.h>
 224 #endif
 225
 226 #ifdef HAVE_SYS_UIO_H
 227 #include <sys/uio.h>
 228 #endif
 229
 230 #if HAVE_LANGINFO_H
 231 #include <langinfo.h>
 232 #endif
 233
 234 #if defined(HAVE_AIO_H) && defined(WITH_AIO)
 235 #include <aio.h>
 236 #endif
 237
 238 /* skip valgrind headers on 64bit AMD boxes */
 239 #ifndef HAVE_64BIT_LINUX
 240 /* Special macros that are no-ops except when run under Valgrind on
 241  * x86.  They've moved a little bit from valgrind 1.0.4 to 1.9.4 */
 242 #if HAVE_VALGRIND_MEMCHECK_H
 243         /* memcheck.h includes valgrind.h */
 244 #include <valgrind/memcheck.h>
 245 #elif HAVE_VALGRIND_H
 246 #include <valgrind.h>
 247 #endif
 248 #endif
 249
 250 /* If we have --enable-developer and the valgrind header is present,
 251  * then we're OK to use it.  Set a macro so this logic can be done only
 252  * once. */
 253 #if defined(DEVELOPER) && !defined(HAVE_64BIT_LINUX)
 254 #if (HAVE_VALGRIND_H || HAVE_VALGRIND_VALGRIND_H)
 255 #define VALGRIND
 256 #endif
 257 #endif
 258
 259
 260 /* we support ADS if we want it and have krb5 and ldap libs */
 261 #if defined(WITH_ADS) && defined(HAVE_KRB5) && defined(HAVE_LDAP)
 262 #define HAVE_ADS
 263 #endif
 264
 265 /*
 266  * Define VOLATILE if needed.
 267  */
 268
 269 #if defined(HAVE_VOLATILE)
 270 #define VOLATILE volatile
 271 #else
 272 #define VOLATILE
 273 #endif
 274
 275 /*
 276  * Define additional missing types
 277  */
 278 #if defined(HAVE_SIG_ATOMIC_T_TYPE) && defined(AIX)
 279 typedef sig_atomic_t SIG_ATOMIC_T;
 280 #elif defined(HAVE_SIG_ATOMIC_T_TYPE) && !defined(AIX)
 281 typedef sig_atomic_t VOLATILE SIG_ATOMIC_T;
 282 #else
 283 typedef int VOLATILE SIG_ATOMIC_T;
 284 #endif
 285
 286 #ifndef HAVE_SOCKLEN_T_TYPE
 287 #define HAVE_SOCKLEN_T_TYPE
 288 typedef int socklen_t;
 289 #endif
 290
 291
 292 #ifndef uchar
 293 #define uchar unsigned char
 294 #endif
 295
 296 #ifdef HAVE_UNSIGNED_CHAR
 297 #define schar signed char
 298 #else
 299 #define schar char
 300 #endif
 301
 302 /*
 303    Samba needs type definitions for int16, int32, uint16 and uint32.
 304
 305    Normally these are signed and unsigned 16 and 32 bit integers, but
 306    they actually only need to be at least 16 and 32 bits
 307    respectively. Thus if your word size is 8 bytes just defining them
 308    as signed and unsigned int will work.
 309 */
 310
 311 #ifndef uint8
 312 #define uint8 unsigned char
 313 #endif
 314
 315 #if !defined(int16) && !defined(HAVE_INT16_FROM_RPC_RPC_H)
 316 #  if (SIZEOF_SHORT == 4)
 317 #    define int16 __ERROR___CANNOT_DETERMINE_TYPE_FOR_INT16;
 318 #  else /* SIZEOF_SHORT != 4 */
 319 #    define int16 short
 320 #  endif /* SIZEOF_SHORT != 4 */
 321    /* needed to work around compile issue on HP-UX 11.x */
 322 #  define _INT16        1
 323 #endif
 324
 325 /*
 326  * Note we duplicate the size tests in the unsigned
 327  * case as int16 may be a typedef from rpc/rpc.h
 328  */
 329
 330 #if !defined(uint16) && !defined(HAVE_UINT16_FROM_RPC_RPC_H)
 331 #if (SIZEOF_SHORT == 4)
 332 #define uint16 __ERROR___CANNOT_DETERMINE_TYPE_FOR_INT16;
 333 #else /* SIZEOF_SHORT != 4 */
 334 #define uint16 unsigned short
 335 #endif /* SIZEOF_SHORT != 4 */
 336 #endif
 337
 338 #if !defined(int32) && !defined(HAVE_INT32_FROM_RPC_RPC_H)
 339 #  if (SIZEOF_INT == 4)
 340 #    define int32 int
 341 #  elif (SIZEOF_LONG == 4)
 342 #    define int32 long
 343 #  elif (SIZEOF_SHORT == 4)
 344 #    define int32 short
 345 #  else
 346      /* uggh - no 32 bit type?? probably a CRAY. just hope this works ... */
 347 #    define int32 int
 348 #  endif
 349    /* needed to work around compile issue on HP-UX 11.x */
 350 #  define _INT32        1
 351 #endif
 352
 353 /*
 354  * Note we duplicate the size tests in the unsigned
 355  * case as int32 may be a typedef from rpc/rpc.h
 356  */
 357
 358 #if !defined(uint32) && !defined(HAVE_UINT32_FROM_RPC_RPC_H)
 359 #if (SIZEOF_INT == 4)
 360 #define uint32 unsigned int
 361 #elif (SIZEOF_LONG == 4)
 362 #define uint32 unsigned long
 363 #elif (SIZEOF_SHORT == 4)
 364 #define uint32 unsigned short
 365 #else
 366 /* uggh - no 32 bit type?? probably a CRAY. just hope this works ... */
 367 #define uint32 unsigned
 368 #endif
 369 #endif
 370
 371 /*
 372  * check for 8 byte long long
 373  */
 374
 375 #if !defined(uint64)
 376 #if (SIZEOF_LONG == 8)
 377 #define uint64 unsigned long
 378 #elif (SIZEOF_LONG_LONG == 8)
 379 #define uint64 unsigned long long
 380 #endif  /* don't lie.  If we don't have it, then don't use it */
 381 #endif
 382
 383 #if !defined(int64)
 384 #if (SIZEOF_LONG == 8)
 385 #define int64 long
 386 #elif (SIZEOF_LONG_LONG == 8)
 387 #define int64 long long
 388 #endif  /* don't lie.  If we don't have it, then don't use it */
 389 #endif
 390
 391
 392 /*
 393  * Types for devices, inodes and offsets.
 394  */
 395
 396 #ifndef SMB_DEV_T
 397 #  if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_DEV64_T)
 398 #    define SMB_DEV_T dev64_t
 399 #  else
 400 #    define SMB_DEV_T dev_t
 401 #  endif
 402 #endif
 403
 404 #ifndef LARGE_SMB_DEV_T
 405 #  if (defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_DEV64_T)) || (defined(SIZEOF_DEV_T) && (SIZEOF_DEV_T == 8))
 406 #    define LARGE_SMB_DEV_T 1
 407 #  endif
 408 #endif
 409
 410 #ifdef LARGE_SMB_DEV_T
 411 #define SDEV_T_VAL(p, ofs, v) (SIVAL((p),(ofs),(v)&0xFFFFFFFF), SIVAL((p),(ofs)+4,(v)>>32))
 412 #define DEV_T_VAL(p, ofs) ((SMB_DEV_T)(((SMB_BIG_UINT)(IVAL((p),(ofs))))| (((SMB_BIG_UINT)(IVAL((p),(ofs)+4))) << 32)))
 413 #else
 414 #define SDEV_T_VAL(p, ofs, v) (SIVAL((p),(ofs),v),SIVAL((p),(ofs)+4,0))
 415 #define DEV_T_VAL(p, ofs) ((SMB_DEV_T)(IVAL((p),(ofs))))
 416 #endif
 417
 418 /*
 419  * Setup the correctly sized inode type.
 420  */
 421
 422 #ifndef SMB_INO_T
 423 #  if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_INO64_T)
 424 #    define SMB_INO_T ino64_t
 425 #  else
 426 #    define SMB_INO_T ino_t
 427 #  endif
 428 #endif
 429
 430 #ifndef LARGE_SMB_INO_T
 431 #  if (defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_INO64_T)) || (defined(SIZEOF_INO_T) && (SIZEOF_INO_T == 8))
 432 #    define LARGE_SMB_INO_T 1
 433 #  endif
 434 #endif
 435
 436 #ifdef LARGE_SMB_INO_T
 437 #define SINO_T_VAL(p, ofs, v) (SIVAL((p),(ofs),(v)&0xFFFFFFFF), SIVAL((p),(ofs)+4,(v)>>32))
 438 #define INO_T_VAL(p, ofs) ((SMB_INO_T)(((SMB_BIG_UINT)(IVAL(p,ofs)))| (((SMB_BIG_UINT)(IVAL(p,(ofs)+4))) << 32)))
 439 #else
 440 #define SINO_T_VAL(p, ofs, v) (SIVAL(p,ofs,v),SIVAL(p,(ofs)+4,0))
 441 #define INO_T_VAL(p, ofs) ((SMB_INO_T)(IVAL((p),(ofs))))
 442 #endif
 443
 444 #ifndef SMB_OFF_T
 445 #  if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_OFF64_T)
 446 #    define SMB_OFF_T off64_t
 447 #  else
 448 #    define SMB_OFF_T off_t
 449 #  endif
 450 #endif
 451
 452 #if defined(HAVE_LONGLONG)
 453 #define SMB_BIG_UINT unsigned long long
 454 #define SMB_BIG_INT long long
 455 #define SBIG_UINT(p, ofs, v) (SIVAL(p,ofs,(v)&0xFFFFFFFF), SIVAL(p,(ofs)+4,(v)>>32))
 456 #else
 457 #define SMB_BIG_UINT unsigned long
 458 #define SMB_BIG_INT long
 459 #define SBIG_UINT(p, ofs, v) (SIVAL(p,ofs,v),SIVAL(p,(ofs)+4,0))
 460 #endif
 461
 462 #define SMB_BIG_UINT_BITS (sizeof(SMB_BIG_UINT)*8)
 463
 464 /* this should really be a 64 bit type if possible */
 465 #define br_off SMB_BIG_UINT
 466
 467 #define SMB_OFF_T_BITS (sizeof(SMB_OFF_T)*8)
 468
 469 /*
 470  * Set the define that tells us if we can do 64 bit
 471  * NT SMB calls.
 472  */
 473
 474 #ifndef LARGE_SMB_OFF_T
 475 #  if (defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_OFF64_T)) || (defined(SIZEOF_OFF_T) && (SIZEOF_OFF_T == 8))
 476 #    define LARGE_SMB_OFF_T 1
 477 #  endif
 478 #endif
 479
 480 #ifdef LARGE_SMB_OFF_T
 481 #define SOFF_T(p, ofs, v) (SIVAL(p,ofs,(v)&0xFFFFFFFF), SIVAL(p,(ofs)+4,(v)>>32))
 482 #define SOFF_T_R(p, ofs, v) (SIVAL(p,(ofs)+4,(v)&0xFFFFFFFF), SIVAL(p,ofs,(v)>>32))
 483 #define IVAL_TO_SMB_OFF_T(buf,off) ((SMB_OFF_T)(( ((SMB_BIG_UINT)(IVAL((buf),(off)))) & ((SMB_BIG_UINT)0xFFFFFFFF) )))
 484 #define IVAL2_TO_SMB_BIG_UINT(buf,off) ( (((SMB_BIG_UINT)(IVAL((buf),(off)))) & ((SMB_BIG_UINT)0xFFFFFFFF)) | \
 485                 (( ((SMB_BIG_UINT)(IVAL((buf),(off+4)))) & ((SMB_BIG_UINT)0xFFFFFFFF) ) << 32 ) )
 486 #else
 487 #define SOFF_T(p, ofs, v) (SIVAL(p,ofs,v),SIVAL(p,(ofs)+4,0))
 488 #define SOFF_T_R(p, ofs, v) (SIVAL(p,(ofs)+4,v),SIVAL(p,ofs,0))
 489 #define IVAL_TO_SMB_OFF_T(buf,off) ((SMB_OFF_T)(( ((uint32)(IVAL((buf),(off)))) & 0xFFFFFFFF )))
 490 #define IVAL2_TO_SMB_BIG_UINT(buf,off) ( (((SMB_BIG_UINT)(IVAL((buf),(off)))) & ((SMB_BIG_UINT)0xFFFFFFFF)) | \
 491                                 (( ((SMB_BIG_UINT)(IVAL((buf),(off+4)))) & ((SMB_BIG_UINT)0xFFFFFFFF) ) << 32 ) )
 492 #endif
 493
 494 /*
 495  * Type for stat structure.
 496  */
 497
 498 #ifndef SMB_STRUCT_STAT
 499 #  if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_STAT64) && defined(HAVE_OFF64_T)
 500 #    define SMB_STRUCT_STAT struct stat64
 501 #  else
 502 #    define SMB_STRUCT_STAT struct stat
 503 #  endif
 504 #endif
 505
 506 /*
 507  * Type for dirent structure.
 508  */
 509
 510 #ifndef SMB_STRUCT_DIRENT
 511 #  if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_STRUCT_DIRENT64)
 512 #    define SMB_STRUCT_DIRENT struct dirent64
 513 #  else
 514 #    define SMB_STRUCT_DIRENT struct dirent
 515 #  endif
 516 #endif
 517
 518 /*
 519  * Type for DIR structure.
 520  */
 521
 522 #ifndef SMB_STRUCT_DIR
 523 #  if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_STRUCT_DIR64)
 524 #    define SMB_STRUCT_DIR DIR64
 525 #  else
 526 #    define SMB_STRUCT_DIR DIR
 527 #  endif
 528 #endif
 529
 530 /*
 531  * Defines for 64 bit fcntl locks.
 532  */
 533
 534 #ifndef SMB_STRUCT_FLOCK
 535 #  if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_STRUCT_FLOCK64) && defined(HAVE_OFF64_T)
 536 #    define SMB_STRUCT_FLOCK struct flock64
 537 #  else
 538 #    define SMB_STRUCT_FLOCK struct flock
 539 #  endif
 540 #endif
 541
 542 #ifndef SMB_F_SETLKW
 543 #  if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_STRUCT_FLOCK64) && defined(HAVE_OFF64_T)
 544 #    define SMB_F_SETLKW F_SETLKW64
 545 #  else
 546 #    define SMB_F_SETLKW F_SETLKW
 547 #  endif
 548 #endif
 549
 550 #ifndef SMB_F_SETLK
 551 #  if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_STRUCT_FLOCK64) && defined(HAVE_OFF64_T)
 552 #    define SMB_F_SETLK F_SETLK64
 553 #  else
 554 #    define SMB_F_SETLK F_SETLK
 555 #  endif
 556 #endif
 557
 558 #ifndef SMB_F_GETLK
 559 #  if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_STRUCT_FLOCK64) && defined(HAVE_OFF64_T)
 560 #    define SMB_F_GETLK F_GETLK64
 561 #  else
 562 #    define SMB_F_GETLK F_GETLK
 563 #  endif
 564 #endif
 565
 566 /*
 567  * Type for aiocb structure.
 568  */
 569
 570 #ifndef SMB_STRUCT_AIOCB
 571 #  if defined(WITH_AIO)
 572 #    if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_AIOCB64)
 573 #      define SMB_STRUCT_AIOCB struct aiocb64
 574 #    else
 575 #      define SMB_STRUCT_AIOCB struct aiocb
 576 #    endif
 577 #  else
 578 #    define SMB_STRUCT_AIOCB int /* AIO not being used but we still need the define.... */
 579 #  endif
 580 #endif
 581
 582 #ifndef HAVE_STRUCT_TIMESPEC
 583 struct timespec {
 584         time_t tv_sec;            /* Seconds.  */
 585         long tv_nsec;           /* Nanoseconds.  */
 586 };
 587 #endif
 588
 589 #ifndef MIN
 590 #define MIN(a,b) ((a)<(b)?(a):(b))
 591 #endif
 592
 593 #ifndef MAX
 594 #define MAX(a,b) ((a)>(b)?(a):(b))
 595 #endif
 596
 597 #ifndef _UPPER_BOOL
 598 typedef int BOOL;
 599 #define _UPPER_BOOL
 600 #endif
 601
 602 #ifdef HAVE_BROKEN_GETGROUPS
 603 #define GID_T int
 604 #else
 605 #define GID_T gid_t
 606 #endif
 607
 608 #ifndef NGROUPS_MAX
 609 #define NGROUPS_MAX 32 /* Guess... */
 610 #endif
 611
 612 /* Our own pstrings and fstrings */
 613 #include "pstring.h"
 614
 615 /* Lists, trees, caching, database... */
 616 #include "xfile.h"
 617 #include "intl.h"
 618 #include "dlinklist.h"
 619 #include "tdb.h"
 620 #include "util_tdb.h"
 621 #include "tdbback.h"
 622
 623 #include "lib/talloc/talloc.h"
 624 /* And a little extension. Abort on type mismatch */
 625 #define talloc_get_type_abort(ptr, type) \
 626         (type *)talloc_check_name_abort(ptr, #type)
 627
 628 #include "nt_status.h"
 629 #include "ads.h"
 630 #include "gpo.h"
 631 #include "ads_dns.h"
 632 #include "interfaces.h"
 633 #include "trans2.h"
 634 #include "nterr.h"
 635 #include "ntioctl.h"
 636 #include "messages.h"
 637 #include "charset.h"
 638 #include "dynconfig.h"
 639 #include "util_getent.h"
 640 #include "debugparse.h"
 641 #include "version.h"
 642 #include "privileges.h"
 643 #include "locking.h"
 644 #include "smb.h"
 645 #include "ads_cldap.h"
 646 #include "nameserv.h"
 647 #include "secrets.h"
 648 #include "byteorder.h"
 649 #include "privileges.h"
 650 #include "rpc_misc.h"
 651 #include "rpc_dce.h"
 652 #include "mapping.h"
 653 #include "passdb.h"
 654 #include "rpc_secdes.h"
 655 #include "authdata.h"
 656 #include "msdfs.h"
 657 #include "rap.h"
 658 #include "md5.h"
 659 #include "hmacmd5.h"
 660 #include "ntlmssp.h"
 661 #include "auth.h"
 662 #include "ntdomain.h"
 663 #include "rpc_svcctl.h"
 664 #include "rpc_ntsvcs.h"
 665 #include "rpc_lsa.h"
 666 #include "rpc_netlogon.h"
 667 #include "reg_objects.h"
 668 #include "rpc_reg.h"
 669 #include "rpc_samr.h"
 670 #include "rpc_srvsvc.h"
 671 #include "rpc_spoolss.h"
 672 #include "rpc_eventlog.h"
 673 #include "rpc_dfs.h"
 674 #include "rpc_ds.h"
 675 #include "rpc_echo.h"
 676 #include "rpc_shutdown.h"
 677 #include "rpc_perfcount.h"
 678 #include "rpc_perfcount_defs.h"
 679 #include "nt_printing.h"
 680 #include "idmap.h"
 681 #include "client.h"
 682
 683 #include "session.h"
 684 #include "asn_1.h"
 685 #include "popt.h"
 686 #include "mangle.h"
 687 #include "module.h"
 688 #include "nsswitch/winbind_client.h"
 689 #include "spnego.h"
 690 #include "rpc_client.h"
 691 #include "event.h"
 692
 693 /*
 694  * Type for wide character dirent structure.
 695  * Only d_name is defined by POSIX.
 696  */
 697
 698 typedef struct smb_wdirent {
 699         wpstring        d_name;
 700 } SMB_STRUCT_WDIRENT;
 701
 702 /*
 703  * Type for wide character passwd structure.
 704  */
 705
 706 typedef struct smb_wpasswd {
 707         wfstring       pw_name;
 708         char           *pw_passwd;
 709         uid_t          pw_uid;
 710         gid_t          pw_gid;
 711         wpstring       pw_gecos;
 712         wpstring       pw_dir;
 713         wpstring       pw_shell;
 714 } SMB_STRUCT_WPASSWD;
 715
 716 /* used in net.c */
 717 struct functable {
 718         const char *funcname;
 719         int (*fn)(int argc, const char **argv);
 720 };
 721
 722 struct functable2 {
 723         const char *funcname;
 724         int (*fn)(int argc, const char **argv);
 725         const char *helptext;
 726 };
 727
 728 /* Defines for wisXXX functions. */
 729 #define UNI_UPPER    0x1
 730 #define UNI_LOWER    0x2
 731 #define UNI_DIGIT    0x4
 732 #define UNI_XDIGIT   0x8
 733 #define UNI_SPACE    0x10
 734
 735 #include "nsswitch/winbind_nss.h"
 736
 737 /* forward declaration from printing.h to get around
 738    header file dependencies */
 739
 740 struct printjob;
 741
 742 struct smb_ldap_privates;
 743
 744 /* forward declarations from smbldap.c */
 745
 746 #include "smbldap.h"
 747
 748 #include "smb_ldap.h"
 749
 750 /*
 751  * Reasons for cache flush.
 752  */
 753
 754 enum flush_reason_enum {
 755     SEEK_FLUSH,
 756     READ_FLUSH,
 757     WRITE_FLUSH,
 758     READRAW_FLUSH,
 759     OPLOCK_RELEASE_FLUSH,
 760     CLOSE_FLUSH,
 761     SYNC_FLUSH,
 762     SIZECHANGE_FLUSH,
 763     /* NUM_FLUSH_REASONS must remain the last value in the enumeration. */
 764     NUM_FLUSH_REASONS};
 765
 766 /***** automatically generated prototypes *****/
 767 #ifndef NO_PROTO_H
 768 #include "proto.h"
 769 #endif
 770
 771 #ifdef HAVE_LDAP
 772 #include "ads_protos.h"
 773 #endif
 774
 775 /* We need this after proto.h to reference GetTimeOfDay(). */
 776 #include "smbprofile.h"
 777
 778 /* String routines */
 779
 780 #include "srvstr.h"
 781 #include "safe_string.h"
 782
 783 #ifdef __COMPAR_FN_T
 784 #define QSORT_CAST (__compar_fn_t)
 785 #endif
 786
 787 #ifndef QSORT_CAST
 788 #define QSORT_CAST (int (*)(const void *, const void *))
 789 #endif
 790
 791 #ifndef DEFAULT_PRINTING
 792 #ifdef HAVE_CUPS
 793 #define DEFAULT_PRINTING PRINT_CUPS
 794 #define PRINTCAP_NAME "cups"
 795 #elif defined(SYSV)
 796 #define DEFAULT_PRINTING PRINT_SYSV
 797 #define PRINTCAP_NAME "lpstat"
 798 #else
 799 #define DEFAULT_PRINTING PRINT_BSD
 800 #define PRINTCAP_NAME "/etc/printcap"
 801 #endif
 802 #endif
 803
 804 #ifndef PRINTCAP_NAME
 805 #define PRINTCAP_NAME "/etc/printcap"
 806 #endif
 807
 808 #ifndef SIGCLD
 809 #define SIGCLD SIGCHLD
 810 #endif
 811
 812 #ifndef SIGRTMIN
 813 #define SIGRTMIN 32
 814 #endif
 815
 816 #ifndef MAP_FILE
 817 #define MAP_FILE 0
 818 #endif
 819
 820 #if defined(HAVE_PUTPRPWNAM) && defined(AUTH_CLEARTEXT_SEG_CHARS)
 821 #define OSF1_ENH_SEC 1
 822 #endif
 823
 824 #ifndef ALLOW_CHANGE_PASSWORD
 825 #if (defined(HAVE_TERMIOS_H) && defined(HAVE_DUP2) && defined(HAVE_SETSID))
 826 #define ALLOW_CHANGE_PASSWORD 1
 827 #endif
 828 #endif
 829
 830 /* what is the longest significant password available on your system?
 831  Knowing this speeds up password searches a lot */
 832 #ifndef PASSWORD_LENGTH
 833 #define PASSWORD_LENGTH 8
 834 #endif
 835
 836 #ifndef HAVE_PIPE
 837 #define SYNC_DNS 1
 838 #endif
 839
 840 #ifndef SEEK_SET
 841 #define SEEK_SET 0
 842 #endif
 843
 844 #ifndef INADDR_LOOPBACK
 845 #define INADDR_LOOPBACK 0x7f000001
 846 #endif
 847
 848 #ifndef INADDR_NONE
 849 #define INADDR_NONE 0xffffffff
 850 #endif
 851
 852 #ifndef HAVE_CRYPT
 853 #define crypt ufc_crypt
 854 #endif
 855
 856 #ifndef O_ACCMODE
 857 #define O_ACCMODE (O_RDONLY | O_WRONLY | O_RDWR)
 858 #endif
 859
 860 #if defined(HAVE_CRYPT16) && defined(HAVE_GETAUTHUID)
 861 #define ULTRIX_AUTH 1
 862 #endif
 863
 864 #if (defined(USE_SETRESUID) && !defined(HAVE_SETRESUID_DECL))
 865 /* stupid glibc */
 866 int setresuid(uid_t ruid, uid_t euid, uid_t suid);
 867 #endif
 868 #if (defined(USE_SETRESUID) && !defined(HAVE_SETRESGID_DECL))
 869 int setresgid(gid_t rgid, gid_t egid, gid_t sgid);
 870 #endif
 871
 872 /*
 873  * Some older systems seem not to have MAXHOSTNAMELEN
 874  * defined.
 875  */
 876 #ifndef MAXHOSTNAMELEN
 877 #define MAXHOSTNAMELEN 254
 878 #endif
 879
 880 /* yuck, I'd like a better way of doing this */
 881 #define DIRP_SIZE (256 + 32)
 882
 883 /*
 884  * glibc on linux doesn't seem to have MSG_WAITALL
 885  * defined. I think the kernel has it though..
 886  */
 887
 888 #ifndef MSG_WAITALL
 889 #define MSG_WAITALL 0
 890 #endif
 891
 892 /* default socket options. Dave Miller thinks we should default to TCP_NODELAY
 893    given the socket IO pattern that Samba uses */
 894 #ifdef TCP_NODELAY
 895 #define DEFAULT_SOCKET_OPTIONS "TCP_NODELAY"
 896 #else
 897 #define DEFAULT_SOCKET_OPTIONS ""
 898 #endif
 899
 900 /* Load header file for dynamic linking stuff */
 901
 902 #ifdef HAVE_DLFCN_H
 903 #include <dlfcn.h>
 904 #endif
 905
 906 /* dmalloc -- free heap debugger (dmalloc.org).  This should be near
 907  * the *bottom* of include files so as not to conflict. */
 908 #ifdef ENABLE_DMALLOC
 909 #  include <dmalloc.h>
 910 #endif
 911
 912
 913 /* Some POSIX definitions for those without */
 914
 915 #ifndef S_IFDIR
 916 #define S_IFDIR         0x4000
 917 #endif
 918 #ifndef S_ISDIR
 919 #define S_ISDIR(mode)   ((mode & 0xF000) == S_IFDIR)
 920 #endif
 921 #ifndef S_IRWXU
 922 #define S_IRWXU 00700           /* read, write, execute: owner */
 923 #endif
 924 #ifndef S_IRUSR
 925 #define S_IRUSR 00400           /* read permission: owner */
 926 #endif
 927 #ifndef S_IWUSR
 928 #define S_IWUSR 00200           /* write permission: owner */
 929 #endif
 930 #ifndef S_IXUSR
 931 #define S_IXUSR 00100           /* execute permission: owner */
 932 #endif
 933 #ifndef S_IRWXG
 934 #define S_IRWXG 00070           /* read, write, execute: group */
 935 #endif
 936 #ifndef S_IRGRP
 937 #define S_IRGRP 00040           /* read permission: group */
 938 #endif
 939 #ifndef S_IWGRP
 940 #define S_IWGRP 00020           /* write permission: group */
 941 #endif
 942 #ifndef S_IXGRP
 943 #define S_IXGRP 00010           /* execute permission: group */
 944 #endif
 945 #ifndef S_IRWXO
 946 #define S_IRWXO 00007           /* read, write, execute: other */
 947 #endif
 948 #ifndef S_IROTH
 949 #define S_IROTH 00004           /* read permission: other */
 950 #endif
 951 #ifndef S_IWOTH
 952 #define S_IWOTH 00002           /* write permission: other */
 953 #endif
 954 #ifndef S_IXOTH
 955 #define S_IXOTH 00001           /* execute permission: other */
 956 #endif
 957
 958 /* For sys_adminlog(). */
 959 #ifndef LOG_EMERG
 960 #define LOG_EMERG       0       /* system is unusable */
 961 #endif
 962
 963 #ifndef LOG_ALERT
 964 #define LOG_ALERT       1       /* action must be taken immediately */
 965 #endif
 966
 967 #ifndef LOG_CRIT
 968 #define LOG_CRIT        2       /* critical conditions */
 969 #endif
 970
 971 #ifndef LOG_ERR
 972 #define LOG_ERR         3       /* error conditions */
 973 #endif
 974
 975 #ifndef LOG_WARNING
 976 #define LOG_WARNING     4       /* warning conditions */
 977 #endif
 978
 979 #ifndef LOG_NOTICE
 980 #define LOG_NOTICE      5       /* normal but significant condition */
 981 #endif
 982
 983 #ifndef LOG_INFO
 984 #define LOG_INFO        6       /* informational */
 985 #endif
 986
 987 #ifndef LOG_DEBUG
 988 #define LOG_DEBUG       7       /* debug-level messages */
 989 #endif
 990
 991 #if HAVE_KERNEL_SHARE_MODES
 992 #ifndef LOCK_MAND
 993 #define LOCK_MAND       32      /* This is a mandatory flock */
 994 #define LOCK_READ       64      /* ... Which allows concurrent read operations */
 995 #define LOCK_WRITE      128     /* ... Which allows concurrent write operations */
 996 #define LOCK_RW         192     /* ... Which allows concurrent read & write ops */
 997 #endif
 998 #endif
 999
1000 extern int DEBUGLEVEL;
1001
1002 #define MAX_SEC_CTX_DEPTH 8    /* Maximum number of security contexts */
1003
1004
1005 #ifdef GLIBC_HACK_FCNTL64
1006 /* this is a gross hack. 64 bit locking is completely screwed up on
1007    i386 Linux in glibc 2.1.95 (which ships with RedHat 7.0). This hack
1008    "fixes" the problem with the current 2.4.0test kernels
1009 */
1010 #define fcntl fcntl64
1011 #undef F_SETLKW
1012 #undef F_SETLK
1013 #define F_SETLK 13
1014 #define F_SETLKW 14
1015 #endif
1016
1017
1018 /* Needed for sys_dlopen/sys_dlsym/sys_dlclose */
1019 #ifndef RTLD_GLOBAL
1020 #define RTLD_GLOBAL 0
1021 #endif
1022
1023 #ifndef RTLD_LAZY
1024 #define RTLD_LAZY 0
1025 #endif
1026
1027 #ifndef RTLD_NOW
1028 #define RTLD_NOW 0
1029 #endif
1030
1031 /* needed for some systems without iconv. Doesn't really matter
1032    what error code we use */
1033 #ifndef EILSEQ
1034 #define EILSEQ EIO
1035 #endif
1036
1037 /* add varargs prototypes with printf checking */
1038 /*PRINTFLIKE2 */
1039 int fdprintf(int , const char *, ...) PRINTF_ATTRIBUTE(2,3);
1040 /*PRINTFLIKE1 */
1041 int d_printf(const char *, ...) PRINTF_ATTRIBUTE(1,2);
1042 /*PRINTFLIKE2 */
1043 int d_fprintf(FILE *f, const char *, ...) PRINTF_ATTRIBUTE(2,3);
1044
1045 /* PRINTFLIKE2 */
1046 void sys_adminlog(int priority, const char *format_str, ...) PRINTF_ATTRIBUTE(2,3);
1047
1048 /* PRINTFLIKE2 */
1049 int pstr_sprintf(pstring s, const char *fmt, ...) PRINTF_ATTRIBUTE(2,3);
1050 /* PRINTFLIKE2 */
1051 int fstr_sprintf(fstring s, const char *fmt, ...) PRINTF_ATTRIBUTE(2,3);
1052
1053 int d_vfprintf(FILE *f, const char *format, va_list ap) PRINTF_ATTRIBUTE(2,0);
1054
1055 int smb_xvasprintf(char **ptr, const char *format, va_list ap) PRINTF_ATTRIBUTE(2,0);
1056
1057 /* we used to use these fns, but now we have good replacements
1058    for snprintf and vsnprintf */
1059 #define slprintf snprintf
1060 #define vslprintf vsnprintf
1061
1062 /* we need to use __va_copy() on some platforms */
1063 #ifdef HAVE_VA_COPY
1064 #define VA_COPY(dest, src) va_copy(dest, src)
1065 #else
1066 #ifdef HAVE___VA_COPY
1067 #define VA_COPY(dest, src) __va_copy(dest, src)
1068 #else
1069 #define VA_COPY(dest, src) (dest) = (src)
1070 #endif
1071 #endif
1072
1073 /*
1074  * Veritas File System.  Often in addition to native.
1075  * Quotas different.
1076  */
1077 #if defined(HAVE_SYS_FS_VX_QUOTA_H)
1078 #define VXFS_QUOTA
1079 #endif
1080
1081 #if defined(HAVE_KRB5)
1082
1083 krb5_error_code smb_krb5_parse_name(krb5_context context,
1084                                 const char *name, /* in unix charset */
1085                                 krb5_principal *principal);
1086
1087 krb5_error_code smb_krb5_unparse_name(krb5_context context,
1088                                 krb5_const_principal principal,
1089                                 char **unix_name);
1090
1091 #ifndef HAVE_KRB5_SET_REAL_TIME
1092 krb5_error_code krb5_set_real_time(krb5_context context, int32_t seconds, int32_t microseconds);
1093 #endif
1094
1095 #ifndef HAVE_KRB5_SET_DEFAULT_TGS_KTYPES
1096 krb5_error_code krb5_set_default_tgs_ktypes(krb5_context ctx, const krb5_enctype *enc);
1097 #endif
1098
1099 #if defined(HAVE_KRB5_AUTH_CON_SETKEY) && !defined(HAVE_KRB5_AUTH_CON_SETUSERUSERKEY)
1100 krb5_error_code krb5_auth_con_setuseruserkey(krb5_context context, krb5_auth_context auth_context, krb5_keyblock *keyblock);
1101 #endif
1102
1103 #ifndef HAVE_KRB5_FREE_UNPARSED_NAME
1104 void krb5_free_unparsed_name(krb5_context ctx, char *val);
1105 #endif
1106
1107 /* Stub out initialize_krb5_error_table since it is not present in all
1108  * Kerberos implementations. If it's not present, it's not necessary to
1109  * call it.
1110  */
1111 #ifndef HAVE_INITIALIZE_KRB5_ERROR_TABLE
1112 #define initialize_krb5_error_table()
1113 #endif
1114
1115 /* Samba wrapper function for krb5 functionality. */
1116 void setup_kaddr( krb5_address *pkaddr, struct sockaddr *paddr);
1117 int create_kerberos_key_from_string(krb5_context context, krb5_principal host_princ, krb5_data *password, krb5_keyblock *key, krb5_enctype enctype);
1118 int create_kerberos_key_from_string_direct(krb5_context context, krb5_principal host_princ, krb5_data *password, krb5_keyblock *key, krb5_enctype enctype);
1119 BOOL get_auth_data_from_tkt(TALLOC_CTX *mem_ctx, DATA_BLOB *auth_data, krb5_ticket *tkt);
1120 krb5_const_principal get_principal_from_tkt(krb5_ticket *tkt);
1121 krb5_error_code krb5_locate_kdc(krb5_context ctx, const krb5_data *realm, struct sockaddr **addr_pp, int *naddrs, int get_masters);
1122 krb5_error_code get_kerberos_allowed_etypes(krb5_context context, krb5_enctype **enctypes);
1123 BOOL get_krb5_smb_session_key(krb5_context context, krb5_auth_context auth_context, DATA_BLOB *session_key, BOOL remote);
1124 krb5_error_code smb_krb5_kt_free_entry(krb5_context context, krb5_keytab_entry *kt_entry);
1125 krb5_principal kerberos_fetch_salt_princ_for_host_princ(krb5_context context, krb5_principal host_princ, int enctype);
1126 void kerberos_set_creds_enctype(krb5_creds *pcreds, int enctype);
1127 BOOL kerberos_compatible_enctypes(krb5_context context, krb5_enctype enctype1, krb5_enctype enctype2);
1128 void kerberos_free_data_contents(krb5_context context, krb5_data *pdata);
1129 NTSTATUS decode_pac_data(TALLOC_CTX *mem_ctx,
1130                          DATA_BLOB *pac_data_blob,
1131                          krb5_context context,
1132                          krb5_keyblock *service_keyblock,
1133                          krb5_const_principal client_principal,
1134                          time_t tgs_authtime,
1135                          PAC_DATA **pac_data);
1136 void smb_krb5_checksum_from_pac_sig(krb5_checksum *cksum,
1137                                     PAC_SIGNATURE_DATA *sig);
1138 krb5_error_code smb_krb5_verify_checksum(krb5_context context,
1139                                          krb5_keyblock *keyblock,
1140                                          krb5_keyusage usage,
1141                                          krb5_checksum *cksum,
1142                                          uint8 *data,
1143                                          size_t length);
1144 time_t get_authtime_from_tkt(krb5_ticket *tkt);
1145 void smb_krb5_free_ap_req(krb5_context context,
1146                           krb5_ap_req *ap_req);
1147 krb5_error_code smb_krb5_get_keyinfo_from_ap_req(krb5_context context,
1148                                                  const krb5_data *inbuf,
1149                                                  krb5_kvno *kvno,
1150                                                  krb5_enctype *enctype);
1151 krb5_error_code krb5_rd_req_return_keyblock_from_keytab(krb5_context context,
1152                                                         krb5_auth_context *auth_context,
1153                                                         const krb5_data *inbuf,
1154                                                         krb5_const_principal server,
1155                                                         krb5_keytab keytab,
1156                                                         krb5_flags *ap_req_options,
1157                                                         krb5_ticket **ticket,
1158                                                         krb5_keyblock **keyblock);
1159 krb5_error_code smb_krb5_parse_name_norealm(krb5_context context,
1160                                             const char *name,
1161                                             krb5_principal *principal);
1162 BOOL smb_krb5_principal_compare_any_realm(krb5_context context,
1163                                           krb5_const_principal princ1,
1164                                           krb5_const_principal princ2);
1165 int cli_krb5_get_ticket(const char *principal, time_t time_offset,
1166                         DATA_BLOB *ticket, DATA_BLOB *session_key_krb5, uint32 extra_ap_opts, const char *ccname);
1167 PAC_LOGON_INFO *get_logon_info_from_pac(PAC_DATA *pac_data);
1168 krb5_error_code smb_krb5_renew_ticket(const char *ccache_string, const char *client_string, const char *service_string, time_t *new_start_time);
1169 krb5_error_code kpasswd_err_to_krb5_err(krb5_error_code res_code);
1170 krb5_error_code smb_krb5_gen_netbios_krb5_address(smb_krb5_addresses **kerb_addr);
1171 krb5_error_code smb_krb5_free_addresses(krb5_context context, smb_krb5_addresses *addr);
1172 NTSTATUS krb5_to_nt_status(krb5_error_code kerberos_error);
1173 krb5_error_code nt_status_to_krb5(NTSTATUS nt_status);
1174 void smb_krb5_free_error(krb5_context context, krb5_error *krberror);
1175 krb5_error_code handle_krberror_packet(krb5_context context,
1176                                          krb5_data *packet);
1177 #endif /* HAVE_KRB5 */
1178
1179
1180 #ifdef HAVE_LDAP
1181
1182 /* function declarations not included in proto.h */
1183 LDAP *ldap_open_with_timeout(const char *server, int port, unsigned int to);
1184
1185 #endif  /* HAVE_LDAP */
1186
1187
1188 /* TRUE and FALSE are part of the C99 standard and gcc, but
1189    unfortunately many vendor compilers don't support them.  Use True
1190    and False instead. */
1191
1192 #ifdef TRUE
1193 #undef TRUE
1194 #endif
1195 #define TRUE __ERROR__XX__DONT_USE_TRUE
1196
1197 #ifdef FALSE
1198 #undef FALSE
1199 #endif
1200 #define FALSE __ERROR__XX__DONT_USE_FALSE
1201
1202 /* If we have blacklisted mmap() try to avoid using it accidentally by
1203    undefining the HAVE_MMAP symbol. */
1204
1205 #ifdef MMAP_BLACKLIST
1206 #undef HAVE_MMAP
1207 #endif
1208
1209 #define CONST_DISCARD(type, ptr)      ((type) ((void *) (ptr)))
1210 #define CONST_ADD(type, ptr)          ((type) ((const void *) (ptr)))
1211
1212 #ifndef NORETURN_ATTRIBUTE
1213 #if (__GNUC__ >= 3)
1214 #define NORETURN_ATTRIBUTE __attribute__ ((noreturn))
1215 #else
1216 #define NORETURN_ATTRIBUTE
1217 #endif
1218 #endif
1219
1220 void smb_panic( const char *why ) NORETURN_ATTRIBUTE ;
1221 void dump_core(void) NORETURN_ATTRIBUTE ;
1222 void exit_server(const char *const reason) NORETURN_ATTRIBUTE ;
1223 void exit_server_cleanly(const char *const reason) NORETURN_ATTRIBUTE ;
1224 void exit_server_fault(void) NORETURN_ATTRIBUTE ;
1225
1226 #ifdef HAVE_LIBNSCD
1227 #include "libnscd.h"
1228 #endif
1229
1230 #endif /* _INCLUDES_H */