source3/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_samr.h"
 669 #include "rpc_spoolss.h"
 670 #include "rpc_eventlog.h"
 671 #include "rpc_ds.h"
 672 #include "rpc_perfcount.h"
 673 #include "rpc_perfcount_defs.h"
 674 #include "librpc/gen_ndr/srvsvc.h"
 675 #include "librpc/gen_ndr/echo.h"
 676 #include "nt_printing.h"
 677 #include "idmap.h"
 678 #include "client.h"
 679
 680 #include "session.h"
 681 #include "asn_1.h"
 682 #include "popt.h"
 683 #include "mangle.h"
 684 #include "module.h"
 685 #include "nsswitch/winbind_client.h"
 686 #include "spnego.h"
 687 #include "rpc_client.h"
 688 #include "event.h"
 689
 690 /*
 691  * Type for wide character dirent structure.
 692  * Only d_name is defined by POSIX.
 693  */
 694
 695 typedef struct smb_wdirent {
 696         wpstring        d_name;
 697 } SMB_STRUCT_WDIRENT;
 698
 699 /*
 700  * Type for wide character passwd structure.
 701  */
 702
 703 typedef struct smb_wpasswd {
 704         wfstring       pw_name;
 705         char           *pw_passwd;
 706         uid_t          pw_uid;
 707         gid_t          pw_gid;
 708         wpstring       pw_gecos;
 709         wpstring       pw_dir;
 710         wpstring       pw_shell;
 711 } SMB_STRUCT_WPASSWD;
 712
 713 /* used in net.c */
 714 struct functable {
 715         const char *funcname;
 716         int (*fn)(int argc, const char **argv);
 717 };
 718
 719 struct functable2 {
 720         const char *funcname;
 721         int (*fn)(int argc, const char **argv);
 722         const char *helptext;
 723 };
 724
 725 /* Defines for wisXXX functions. */
 726 #define UNI_UPPER    0x1
 727 #define UNI_LOWER    0x2
 728 #define UNI_DIGIT    0x4
 729 #define UNI_XDIGIT   0x8
 730 #define UNI_SPACE    0x10
 731
 732 #include "nsswitch/winbind_nss.h"
 733
 734 /* forward declaration from printing.h to get around
 735    header file dependencies */
 736
 737 struct printjob;
 738
 739 struct smb_ldap_privates;
 740
 741 /* forward declarations from smbldap.c */
 742
 743 #include "smbldap.h"
 744
 745 #include "smb_ldap.h"
 746
 747 /*
 748  * Reasons for cache flush.
 749  */
 750
 751 enum flush_reason_enum {
 752     SEEK_FLUSH,
 753     READ_FLUSH,
 754     WRITE_FLUSH,
 755     READRAW_FLUSH,
 756     OPLOCK_RELEASE_FLUSH,
 757     CLOSE_FLUSH,
 758     SYNC_FLUSH,
 759     SIZECHANGE_FLUSH,
 760     /* NUM_FLUSH_REASONS must remain the last value in the enumeration. */
 761     NUM_FLUSH_REASONS};
 762
 763 /***** automatically generated prototypes *****/
 764 #ifndef NO_PROTO_H
 765 #include "proto.h"
 766 #endif
 767
 768 #ifdef HAVE_LDAP
 769 #include "ads_protos.h"
 770 #endif
 771
 772 /* We need this after proto.h to reference GetTimeOfDay(). */
 773 #include "smbprofile.h"
 774
 775 /* String routines */
 776
 777 #include "srvstr.h"
 778 #include "safe_string.h"
 779
 780 #ifdef __COMPAR_FN_T
 781 #define QSORT_CAST (__compar_fn_t)
 782 #endif
 783
 784 #ifndef QSORT_CAST
 785 #define QSORT_CAST (int (*)(const void *, const void *))
 786 #endif
 787
 788 #ifndef DEFAULT_PRINTING
 789 #ifdef HAVE_CUPS
 790 #define DEFAULT_PRINTING PRINT_CUPS
 791 #define PRINTCAP_NAME "cups"
 792 #elif defined(SYSV)
 793 #define DEFAULT_PRINTING PRINT_SYSV
 794 #define PRINTCAP_NAME "lpstat"
 795 #else
 796 #define DEFAULT_PRINTING PRINT_BSD
 797 #define PRINTCAP_NAME "/etc/printcap"
 798 #endif
 799 #endif
 800
 801 #ifndef PRINTCAP_NAME
 802 #define PRINTCAP_NAME "/etc/printcap"
 803 #endif
 804
 805 #ifndef SIGCLD
 806 #define SIGCLD SIGCHLD
 807 #endif
 808
 809 #ifndef SIGRTMIN
 810 #define SIGRTMIN 32
 811 #endif
 812
 813 #ifndef MAP_FILE
 814 #define MAP_FILE 0
 815 #endif
 816
 817 #if defined(HAVE_PUTPRPWNAM) && defined(AUTH_CLEARTEXT_SEG_CHARS)
 818 #define OSF1_ENH_SEC 1
 819 #endif
 820
 821 #ifndef ALLOW_CHANGE_PASSWORD
 822 #if (defined(HAVE_TERMIOS_H) && defined(HAVE_DUP2) && defined(HAVE_SETSID))
 823 #define ALLOW_CHANGE_PASSWORD 1
 824 #endif
 825 #endif
 826
 827 /* what is the longest significant password available on your system?
 828  Knowing this speeds up password searches a lot */
 829 #ifndef PASSWORD_LENGTH
 830 #define PASSWORD_LENGTH 8
 831 #endif
 832
 833 #ifndef HAVE_PIPE
 834 #define SYNC_DNS 1
 835 #endif
 836
 837 #ifndef SEEK_SET
 838 #define SEEK_SET 0
 839 #endif
 840
 841 #ifndef INADDR_LOOPBACK
 842 #define INADDR_LOOPBACK 0x7f000001
 843 #endif
 844
 845 #ifndef INADDR_NONE
 846 #define INADDR_NONE 0xffffffff
 847 #endif
 848
 849 #ifndef HAVE_CRYPT
 850 #define crypt ufc_crypt
 851 #endif
 852
 853 #ifndef O_ACCMODE
 854 #define O_ACCMODE (O_RDONLY | O_WRONLY | O_RDWR)
 855 #endif
 856
 857 #if defined(HAVE_CRYPT16) && defined(HAVE_GETAUTHUID)
 858 #define ULTRIX_AUTH 1
 859 #endif
 860
 861 #if (defined(USE_SETRESUID) && !defined(HAVE_SETRESUID_DECL))
 862 /* stupid glibc */
 863 int setresuid(uid_t ruid, uid_t euid, uid_t suid);
 864 #endif
 865 #if (defined(USE_SETRESUID) && !defined(HAVE_SETRESGID_DECL))
 866 int setresgid(gid_t rgid, gid_t egid, gid_t sgid);
 867 #endif
 868
 869 /*
 870  * Some older systems seem not to have MAXHOSTNAMELEN
 871  * defined.
 872  */
 873 #ifndef MAXHOSTNAMELEN
 874 #define MAXHOSTNAMELEN 254
 875 #endif
 876
 877 /* yuck, I'd like a better way of doing this */
 878 #define DIRP_SIZE (256 + 32)
 879
 880 /*
 881  * glibc on linux doesn't seem to have MSG_WAITALL
 882  * defined. I think the kernel has it though..
 883  */
 884
 885 #ifndef MSG_WAITALL
 886 #define MSG_WAITALL 0
 887 #endif
 888
 889 /* default socket options. Dave Miller thinks we should default to TCP_NODELAY
 890    given the socket IO pattern that Samba uses */
 891 #ifdef TCP_NODELAY
 892 #define DEFAULT_SOCKET_OPTIONS "TCP_NODELAY"
 893 #else
 894 #define DEFAULT_SOCKET_OPTIONS ""
 895 #endif
 896
 897 /* Load header file for dynamic linking stuff */
 898
 899 #ifdef HAVE_DLFCN_H
 900 #include <dlfcn.h>
 901 #endif
 902
 903 /* dmalloc -- free heap debugger (dmalloc.org).  This should be near
 904  * the *bottom* of include files so as not to conflict. */
 905 #ifdef ENABLE_DMALLOC
 906 #  include <dmalloc.h>
 907 #endif
 908
 909
 910 /* Some POSIX definitions for those without */
 911
 912 #ifndef S_IFDIR
 913 #define S_IFDIR         0x4000
 914 #endif
 915 #ifndef S_ISDIR
 916 #define S_ISDIR(mode)   ((mode & 0xF000) == S_IFDIR)
 917 #endif
 918 #ifndef S_IRWXU
 919 #define S_IRWXU 00700           /* read, write, execute: owner */
 920 #endif
 921 #ifndef S_IRUSR
 922 #define S_IRUSR 00400           /* read permission: owner */
 923 #endif
 924 #ifndef S_IWUSR
 925 #define S_IWUSR 00200           /* write permission: owner */
 926 #endif
 927 #ifndef S_IXUSR
 928 #define S_IXUSR 00100           /* execute permission: owner */
 929 #endif
 930 #ifndef S_IRWXG
 931 #define S_IRWXG 00070           /* read, write, execute: group */
 932 #endif
 933 #ifndef S_IRGRP
 934 #define S_IRGRP 00040           /* read permission: group */
 935 #endif
 936 #ifndef S_IWGRP
 937 #define S_IWGRP 00020           /* write permission: group */
 938 #endif
 939 #ifndef S_IXGRP
 940 #define S_IXGRP 00010           /* execute permission: group */
 941 #endif
 942 #ifndef S_IRWXO
 943 #define S_IRWXO 00007           /* read, write, execute: other */
 944 #endif
 945 #ifndef S_IROTH
 946 #define S_IROTH 00004           /* read permission: other */
 947 #endif
 948 #ifndef S_IWOTH
 949 #define S_IWOTH 00002           /* write permission: other */
 950 #endif
 951 #ifndef S_IXOTH
 952 #define S_IXOTH 00001           /* execute permission: other */
 953 #endif
 954
 955 /* For sys_adminlog(). */
 956 #ifndef LOG_EMERG
 957 #define LOG_EMERG       0       /* system is unusable */
 958 #endif
 959
 960 #ifndef LOG_ALERT
 961 #define LOG_ALERT       1       /* action must be taken immediately */
 962 #endif
 963
 964 #ifndef LOG_CRIT
 965 #define LOG_CRIT        2       /* critical conditions */
 966 #endif
 967
 968 #ifndef LOG_ERR
 969 #define LOG_ERR         3       /* error conditions */
 970 #endif
 971
 972 #ifndef LOG_WARNING
 973 #define LOG_WARNING     4       /* warning conditions */
 974 #endif
 975
 976 #ifndef LOG_NOTICE
 977 #define LOG_NOTICE      5       /* normal but significant condition */
 978 #endif
 979
 980 #ifndef LOG_INFO
 981 #define LOG_INFO        6       /* informational */
 982 #endif
 983
 984 #ifndef LOG_DEBUG
 985 #define LOG_DEBUG       7       /* debug-level messages */
 986 #endif
 987
 988 #if HAVE_KERNEL_SHARE_MODES
 989 #ifndef LOCK_MAND
 990 #define LOCK_MAND       32      /* This is a mandatory flock */
 991 #define LOCK_READ       64      /* ... Which allows concurrent read operations */
 992 #define LOCK_WRITE      128     /* ... Which allows concurrent write operations */
 993 #define LOCK_RW         192     /* ... Which allows concurrent read & write ops */
 994 #endif
 995 #endif
 996
 997 extern int DEBUGLEVEL;
 998
 999 #define MAX_SEC_CTX_DEPTH 8    /* Maximum number of security contexts */
1000
1001
1002 #ifdef GLIBC_HACK_FCNTL64
1003 /* this is a gross hack. 64 bit locking is completely screwed up on
1004    i386 Linux in glibc 2.1.95 (which ships with RedHat 7.0). This hack
1005    "fixes" the problem with the current 2.4.0test kernels
1006 */
1007 #define fcntl fcntl64
1008 #undef F_SETLKW
1009 #undef F_SETLK
1010 #define F_SETLK 13
1011 #define F_SETLKW 14
1012 #endif
1013
1014
1015 /* Needed for sys_dlopen/sys_dlsym/sys_dlclose */
1016 #ifndef RTLD_GLOBAL
1017 #define RTLD_GLOBAL 0
1018 #endif
1019
1020 #ifndef RTLD_LAZY
1021 #define RTLD_LAZY 0
1022 #endif
1023
1024 #ifndef RTLD_NOW
1025 #define RTLD_NOW 0
1026 #endif
1027
1028 /* needed for some systems without iconv. Doesn't really matter
1029    what error code we use */
1030 #ifndef EILSEQ
1031 #define EILSEQ EIO
1032 #endif
1033
1034 /* add varargs prototypes with printf checking */
1035 /*PRINTFLIKE2 */
1036 int fdprintf(int , const char *, ...) PRINTF_ATTRIBUTE(2,3);
1037 /*PRINTFLIKE1 */
1038 int d_printf(const char *, ...) PRINTF_ATTRIBUTE(1,2);
1039 /*PRINTFLIKE2 */
1040 int d_fprintf(FILE *f, const char *, ...) PRINTF_ATTRIBUTE(2,3);
1041
1042 /* PRINTFLIKE2 */
1043 void sys_adminlog(int priority, const char *format_str, ...) PRINTF_ATTRIBUTE(2,3);
1044
1045 /* PRINTFLIKE2 */
1046 int pstr_sprintf(pstring s, const char *fmt, ...) PRINTF_ATTRIBUTE(2,3);
1047 /* PRINTFLIKE2 */
1048 int fstr_sprintf(fstring s, const char *fmt, ...) PRINTF_ATTRIBUTE(2,3);
1049
1050 int d_vfprintf(FILE *f, const char *format, va_list ap) PRINTF_ATTRIBUTE(2,0);
1051
1052 int smb_xvasprintf(char **ptr, const char *format, va_list ap) PRINTF_ATTRIBUTE(2,0);
1053
1054 /* we used to use these fns, but now we have good replacements
1055    for snprintf and vsnprintf */
1056 #define slprintf snprintf
1057 #define vslprintf vsnprintf
1058
1059 /* we need to use __va_copy() on some platforms */
1060 #ifdef HAVE_VA_COPY
1061 #define VA_COPY(dest, src) va_copy(dest, src)
1062 #else
1063 #ifdef HAVE___VA_COPY
1064 #define VA_COPY(dest, src) __va_copy(dest, src)
1065 #else
1066 #define VA_COPY(dest, src) (dest) = (src)
1067 #endif
1068 #endif
1069
1070 /*
1071  * Veritas File System.  Often in addition to native.
1072  * Quotas different.
1073  */
1074 #if defined(HAVE_SYS_FS_VX_QUOTA_H)
1075 #define VXFS_QUOTA
1076 #endif
1077
1078 #if defined(HAVE_KRB5)
1079
1080 krb5_error_code smb_krb5_parse_name(krb5_context context,
1081                                 const char *name, /* in unix charset */
1082                                 krb5_principal *principal);
1083
1084 krb5_error_code smb_krb5_unparse_name(krb5_context context,
1085                                 krb5_const_principal principal,
1086                                 char **unix_name);
1087
1088 #ifndef HAVE_KRB5_SET_REAL_TIME
1089 krb5_error_code krb5_set_real_time(krb5_context context, int32_t seconds, int32_t microseconds);
1090 #endif
1091
1092 #ifndef HAVE_KRB5_SET_DEFAULT_TGS_KTYPES
1093 krb5_error_code krb5_set_default_tgs_ktypes(krb5_context ctx, const krb5_enctype *enc);
1094 #endif
1095
1096 #if defined(HAVE_KRB5_AUTH_CON_SETKEY) && !defined(HAVE_KRB5_AUTH_CON_SETUSERUSERKEY)
1097 krb5_error_code krb5_auth_con_setuseruserkey(krb5_context context, krb5_auth_context auth_context, krb5_keyblock *keyblock);
1098 #endif
1099
1100 #ifndef HAVE_KRB5_FREE_UNPARSED_NAME
1101 void krb5_free_unparsed_name(krb5_context ctx, char *val);
1102 #endif
1103
1104 /* Stub out initialize_krb5_error_table since it is not present in all
1105  * Kerberos implementations. If it's not present, it's not necessary to
1106  * call it.
1107  */
1108 #ifndef HAVE_INITIALIZE_KRB5_ERROR_TABLE
1109 #define initialize_krb5_error_table()
1110 #endif
1111
1112 /* Samba wrapper function for krb5 functionality. */
1113 void setup_kaddr( krb5_address *pkaddr, struct sockaddr *paddr);
1114 int create_kerberos_key_from_string(krb5_context context, krb5_principal host_princ, krb5_data *password, krb5_keyblock *key, krb5_enctype enctype);
1115 int create_kerberos_key_from_string_direct(krb5_context context, krb5_principal host_princ, krb5_data *password, krb5_keyblock *key, krb5_enctype enctype);
1116 BOOL get_auth_data_from_tkt(TALLOC_CTX *mem_ctx, DATA_BLOB *auth_data, krb5_ticket *tkt);
1117 krb5_const_principal get_principal_from_tkt(krb5_ticket *tkt);
1118 krb5_error_code krb5_locate_kdc(krb5_context ctx, const krb5_data *realm, struct sockaddr **addr_pp, int *naddrs, int get_masters);
1119 krb5_error_code get_kerberos_allowed_etypes(krb5_context context, krb5_enctype **enctypes);
1120 BOOL get_krb5_smb_session_key(krb5_context context, krb5_auth_context auth_context, DATA_BLOB *session_key, BOOL remote);
1121 krb5_error_code smb_krb5_kt_free_entry(krb5_context context, krb5_keytab_entry *kt_entry);
1122 krb5_principal kerberos_fetch_salt_princ_for_host_princ(krb5_context context, krb5_principal host_princ, int enctype);
1123 void kerberos_set_creds_enctype(krb5_creds *pcreds, int enctype);
1124 BOOL kerberos_compatible_enctypes(krb5_context context, krb5_enctype enctype1, krb5_enctype enctype2);
1125 void kerberos_free_data_contents(krb5_context context, krb5_data *pdata);
1126 NTSTATUS decode_pac_data(TALLOC_CTX *mem_ctx,
1127                          DATA_BLOB *pac_data_blob,
1128                          krb5_context context,
1129                          krb5_keyblock *service_keyblock,
1130                          krb5_const_principal client_principal,
1131                          time_t tgs_authtime,
1132                          PAC_DATA **pac_data);
1133 void smb_krb5_checksum_from_pac_sig(krb5_checksum *cksum,
1134                                     PAC_SIGNATURE_DATA *sig);
1135 krb5_error_code smb_krb5_verify_checksum(krb5_context context,
1136                                          krb5_keyblock *keyblock,
1137                                          krb5_keyusage usage,
1138                                          krb5_checksum *cksum,
1139                                          uint8 *data,
1140                                          size_t length);
1141 time_t get_authtime_from_tkt(krb5_ticket *tkt);
1142 void smb_krb5_free_ap_req(krb5_context context,
1143                           krb5_ap_req *ap_req);
1144 krb5_error_code smb_krb5_get_keyinfo_from_ap_req(krb5_context context,
1145                                                  const krb5_data *inbuf,
1146                                                  krb5_kvno *kvno,
1147                                                  krb5_enctype *enctype);
1148 krb5_error_code krb5_rd_req_return_keyblock_from_keytab(krb5_context context,
1149                                                         krb5_auth_context *auth_context,
1150                                                         const krb5_data *inbuf,
1151                                                         krb5_const_principal server,
1152                                                         krb5_keytab keytab,
1153                                                         krb5_flags *ap_req_options,
1154                                                         krb5_ticket **ticket,
1155                                                         krb5_keyblock **keyblock);
1156 krb5_error_code smb_krb5_parse_name_norealm(krb5_context context,
1157                                             const char *name,
1158                                             krb5_principal *principal);
1159 BOOL smb_krb5_principal_compare_any_realm(krb5_context context,
1160                                           krb5_const_principal princ1,
1161                                           krb5_const_principal princ2);
1162 int cli_krb5_get_ticket(const char *principal, time_t time_offset,
1163                         DATA_BLOB *ticket, DATA_BLOB *session_key_krb5, uint32 extra_ap_opts, const char *ccname);
1164 PAC_LOGON_INFO *get_logon_info_from_pac(PAC_DATA *pac_data);
1165 krb5_error_code smb_krb5_renew_ticket(const char *ccache_string, const char *client_string, const char *service_string, time_t *new_start_time);
1166 krb5_error_code kpasswd_err_to_krb5_err(krb5_error_code res_code);
1167 krb5_error_code smb_krb5_gen_netbios_krb5_address(smb_krb5_addresses **kerb_addr);
1168 krb5_error_code smb_krb5_free_addresses(krb5_context context, smb_krb5_addresses *addr);
1169 NTSTATUS krb5_to_nt_status(krb5_error_code kerberos_error);
1170 krb5_error_code nt_status_to_krb5(NTSTATUS nt_status);
1171 void smb_krb5_free_error(krb5_context context, krb5_error *krberror);
1172 krb5_error_code handle_krberror_packet(krb5_context context,
1173                                          krb5_data *packet);
1174 #endif /* HAVE_KRB5 */
1175
1176
1177 #ifdef HAVE_LDAP
1178
1179 /* function declarations not included in proto.h */
1180 LDAP *ldap_open_with_timeout(const char *server, int port, unsigned int to);
1181
1182 #endif  /* HAVE_LDAP */
1183
1184
1185 /* TRUE and FALSE are part of the C99 standard and gcc, but
1186    unfortunately many vendor compilers don't support them.  Use True
1187    and False instead. */
1188
1189 #ifdef TRUE
1190 #undef TRUE
1191 #endif
1192 #define TRUE __ERROR__XX__DONT_USE_TRUE
1193
1194 #ifdef FALSE
1195 #undef FALSE
1196 #endif
1197 #define FALSE __ERROR__XX__DONT_USE_FALSE
1198
1199 /* If we have blacklisted mmap() try to avoid using it accidentally by
1200    undefining the HAVE_MMAP symbol. */
1201
1202 #ifdef MMAP_BLACKLIST
1203 #undef HAVE_MMAP
1204 #endif
1205
1206 #define CONST_DISCARD(type, ptr)      ((type) ((void *) (ptr)))
1207 #define CONST_ADD(type, ptr)          ((type) ((const void *) (ptr)))
1208
1209 #ifndef NORETURN_ATTRIBUTE
1210 #if (__GNUC__ >= 3)
1211 #define NORETURN_ATTRIBUTE __attribute__ ((noreturn))
1212 #else
1213 #define NORETURN_ATTRIBUTE
1214 #endif
1215 #endif
1216
1217 void smb_panic( const char *why ) NORETURN_ATTRIBUTE ;
1218 void dump_core(void) NORETURN_ATTRIBUTE ;
1219 void exit_server(const char *const reason) NORETURN_ATTRIBUTE ;
1220 void exit_server_cleanly(const char *const reason) NORETURN_ATTRIBUTE ;
1221 void exit_server_fault(void) NORETURN_ATTRIBUTE ;
1222
1223 #ifdef HAVE_LIBNSCD
1224 #include "libnscd.h"
1225 #endif
1226
1227 #endif /* _INCLUDES_H */