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 #ifndef __cplusplus
  29 #define class #error DONT_USE_CPLUSPLUS_RESERVED_NAMES
  30 /* allow to build with newer heimdal releases */
  31 /* #define private #error DONT_USE_CPLUSPLUS_RESERVED_NAMES */
  32 #define public #error DONT_USE_CPLUSPLUS_RESERVED_NAMES
  33 #define protected #error DONT_USE_CPLUSPLUS_RESERVED_NAMES
  34 #define template #error DONT_USE_CPLUSPLUS_RESERVED_NAMES
  35 #define this #error DONT_USE_CPLUSPLUS_RESERVED_NAMES
  36 #define new #error DONT_USE_CPLUSPLUS_RESERVED_NAMES
  37 #define delete #error DONT_USE_CPLUSPLUS_RESERVED_NAMES
  38 #define friend #error DONT_USE_CPLUSPLUS_RESERVED_NAMES
  39 #endif
  40
  41 #include "local.h"
  42
  43 #ifdef AIX
  44 #define DEFAULT_PRINTING PRINT_AIX
  45 #define PRINTCAP_NAME "/etc/qconfig"
  46 #endif
  47
  48 #ifdef HPUX
  49 #define DEFAULT_PRINTING PRINT_HPUX
  50 #endif
  51
  52 #ifdef QNX
  53 #define DEFAULT_PRINTING PRINT_QNX
  54 #endif
  55
  56 #ifdef SUNOS4
  57 /* on SUNOS4 termios.h conflicts with sys/ioctl.h */
  58 #undef HAVE_TERMIOS_H
  59 #endif
  60
  61 #if (__GNUC__ >= 3 ) && (__GNUC_MINOR__ >= 1 )
  62 /** Use gcc attribute to check printf fns.  a1 is the 1-based index of
  63  * the parameter containing the format, and a2 the index of the first
  64  * argument. Note that some gcc 2.x versions don't handle this
  65  * properly **/
  66 #define PRINTF_ATTRIBUTE(a1, a2) __attribute__ ((format (__printf__, a1, a2)))
  67 #else
  68 #define PRINTF_ATTRIBUTE(a1, a2)
  69 #endif
  70
  71 #if defined(__GNUC__) && !defined(__cplusplus)
  72 /** gcc attribute used on function parameters so that it does not emit
  73  * warnings about them being unused. **/
  74 #  define UNUSED(param) param __attribute__ ((unused))
  75 #else
  76 #  define UNUSED(param) param
  77 /** Feel free to add definitions for other compilers here. */
  78 #endif
  79
  80 #ifdef RELIANTUNIX
  81 /*
  82  * <unistd.h> has to be included before any other to get
  83  * large file support on Reliant UNIX. Yes, it's broken :-).
  84  */
  85 #ifdef HAVE_UNISTD_H
  86 #include <unistd.h>
  87 #endif
  88 #endif /* RELIANTUNIX */
  89
  90 #include <sys/types.h>
  91
  92 #ifdef TIME_WITH_SYS_TIME
  93 #include <sys/time.h>
  94 #include <time.h>
  95 #else
  96 #ifdef HAVE_SYS_TIME_H
  97 #include <sys/time.h>
  98 #else
  99 #include <time.h>
 100 #endif
 101 #endif
 102
 103 #ifdef HAVE_SYS_RESOURCE_H
 104 #include <sys/resource.h>
 105 #endif
 106
 107 #ifdef HAVE_UNISTD_H
 108 #include <unistd.h>
 109 #endif
 110
 111 #include <stdio.h>
 112 #include <stddef.h>
 113
 114 #ifdef HAVE_SYS_PARAM_H
 115 #include <sys/param.h>
 116 #endif
 117
 118 #ifdef HAVE_STDLIB_H
 119 #include <stdlib.h>
 120 #endif
 121
 122 #ifdef HAVE_SYS_SOCKET_H
 123 #include <sys/socket.h>
 124 #endif
 125
 126 #ifdef HAVE_UNIXSOCKET
 127 #include <sys/un.h>
 128 #endif
 129
 130 #ifdef HAVE_SYS_SYSCALL_H
 131 #include <sys/syscall.h>
 132 #elif HAVE_SYSCALL_H
 133 #include <syscall.h>
 134 #endif
 135
 136 #ifdef HAVE_STRING_H
 137 #include <string.h>
 138 #endif
 139
 140 #ifdef HAVE_STRINGS_H
 141 #include <strings.h>
 142 #endif
 143
 144 #ifdef HAVE_MEMORY_H
 145 #include <memory.h>
 146 #endif
 147
 148 #ifdef HAVE_MALLOC_H
 149 #include <malloc.h>
 150 #endif
 151
 152 #ifdef HAVE_FCNTL_H
 153 #include <fcntl.h>
 154 #else
 155 #ifdef HAVE_SYS_FCNTL_H
 156 #include <sys/fcntl.h>
 157 #endif
 158 #endif
 159
 160 #include <sys/stat.h>
 161
 162 #ifdef HAVE_LIMITS_H
 163 #include <limits.h>
 164 #endif
 165
 166 #ifdef HAVE_SYS_IOCTL_H
 167 #include <sys/ioctl.h>
 168 #endif
 169
 170 #ifdef HAVE_SYS_FILIO_H
 171 #include <sys/filio.h>
 172 #endif
 173
 174 #include <signal.h>
 175
 176 #ifdef HAVE_SYS_WAIT_H
 177 #include <sys/wait.h>
 178 #endif
 179 #ifdef HAVE_CTYPE_H
 180 #include <ctype.h>
 181 #endif
 182 #ifdef HAVE_GRP_H
 183 #include <grp.h>
 184 #endif
 185 #ifdef HAVE_SYS_PRIV_H
 186 #include <sys/priv.h>
 187 #endif
 188 #ifdef HAVE_SYS_ID_H
 189 #include <sys/id.h>
 190 #endif
 191
 192 #include <errno.h>
 193
 194 #ifdef HAVE_UTIME_H
 195 #include <utime.h>
 196 #endif
 197
 198 #ifdef HAVE_SYS_SELECT_H
 199 #include <sys/select.h>
 200 #endif
 201
 202 #ifdef HAVE_SYS_MODE_H
 203 /* apparently AIX needs this for S_ISLNK */
 204 #ifndef S_ISLNK
 205 #include <sys/mode.h>
 206 #endif
 207 #endif
 208
 209 #ifdef HAVE_GLOB_H
 210 #include <glob.h>
 211 #endif
 212
 213 #include <pwd.h>
 214
 215 #ifdef HAVE_STDARG_H
 216 #include <stdarg.h>
 217 #else
 218 #include <varargs.h>
 219 #endif
 220
 221 #include <netinet/in.h>
 222 #include <arpa/inet.h>
 223 #include <netdb.h>
 224
 225 #ifdef HAVE_SYSLOG_H
 226 #include <syslog.h>
 227 #else
 228 #ifdef HAVE_SYS_SYSLOG_H
 229 #include <sys/syslog.h>
 230 #endif
 231 #endif
 232
 233 #include <sys/file.h>
 234
 235 #ifdef HAVE_NETINET_TCP_H
 236 #include <netinet/tcp.h>
 237 #endif
 238
 239 /*
 240  * The next three defines are needed to access the IPTOS_* options
 241  * on some systems.
 242  */
 243
 244 #ifdef HAVE_NETINET_IN_SYSTM_H
 245 #include <netinet/in_systm.h>
 246 #endif
 247
 248 #ifdef HAVE_NETINET_IN_IP_H
 249 #include <netinet/in_ip.h>
 250 #endif
 251
 252 #ifdef HAVE_NETINET_IP_H
 253 #include <netinet/ip.h>
 254 #endif
 255
 256 #if defined(HAVE_TERMIOS_H)
 257 /* POSIX terminal handling. */
 258 #include <termios.h>
 259 #elif defined(HAVE_TERMIO_H)
 260 /* Older SYSV terminal handling - don't use if we can avoid it. */
 261 #include <termio.h>
 262 #elif defined(HAVE_SYS_TERMIO_H)
 263 /* Older SYSV terminal handling - don't use if we can avoid it. */
 264 #include <sys/termio.h>
 265 #endif
 266
 267 #if HAVE_DIRENT_H
 268 # include <dirent.h>
 269 # define NAMLEN(dirent) strlen((dirent)->d_name)
 270 #else
 271 # define dirent direct
 272 # define NAMLEN(dirent) (dirent)->d_namlen
 273 # if HAVE_SYS_NDIR_H
 274 #  include <sys/ndir.h>
 275 # endif
 276 # if HAVE_SYS_DIR_H
 277 #  include <sys/dir.h>
 278 # endif
 279 # if HAVE_NDIR_H
 280 #  include <ndir.h>
 281 # endif
 282 #endif
 283
 284 #ifdef HAVE_SYS_MMAN_H
 285 #include <sys/mman.h>
 286 #endif
 287
 288 #ifdef HAVE_NET_IF_H
 289 #include <net/if.h>
 290 #endif
 291
 292
 293 #ifdef HAVE_SYS_MOUNT_H
 294 #include <sys/mount.h>
 295 #endif
 296
 297 #ifdef HAVE_SYS_VFS_H
 298 #include <sys/vfs.h>
 299 #endif
 300
 301 #ifdef HAVE_SYS_ACL_H
 302 #include <sys/acl.h>
 303 #endif
 304
 305 #ifdef HAVE_SYS_FS_S5PARAM_H
 306 #include <sys/fs/s5param.h>
 307 #endif
 308
 309 #if defined (HAVE_SYS_FILSYS_H) && !defined (_CRAY)
 310 #include <sys/filsys.h>
 311 #endif
 312
 313 #ifdef HAVE_SYS_STATFS_H
 314 # include <sys/statfs.h>
 315 #endif
 316
 317 #ifdef HAVE_DUSTAT_H
 318 #include <sys/dustat.h>
 319 #endif
 320
 321 #ifdef HAVE_SYS_STATVFS_H
 322 #include <sys/statvfs.h>
 323 #endif
 324
 325 #ifdef HAVE_SHADOW_H
 326 /*
 327  * HP-UX 11.X has TCP_NODELAY and TCP_MAXSEG defined in <netinet/tcp.h> which
 328  * was included above.  However <rpc/rpc.h> includes <sys/xti.h> which defines
 329  * them again without checking if they already exsist.  This generates
 330  * two "Redefinition of macro" warnings for every single .c file that is
 331  * compiled.
 332  */
 333 #if defined(HPUX) && defined(TCP_NODELAY)
 334 #undef TCP_NODELAY
 335 #endif
 336 #if defined(HPUX) && defined(TCP_MAXSEG)
 337 #undef TCP_MAXSEG
 338 #endif
 339 #include <shadow.h>
 340 #endif
 341
 342 #ifdef HAVE_GETPWANAM
 343 #include <sys/label.h>
 344 #include <sys/audit.h>
 345 #include <pwdadj.h>
 346 #endif
 347
 348 #ifdef HAVE_SYS_SECURITY_H
 349 #include <sys/security.h>
 350 #include <prot.h>
 351 #define PASSWORD_LENGTH 16
 352 #endif  /* HAVE_SYS_SECURITY_H */
 353
 354 #ifdef HAVE_STROPTS_H
 355 #include <stropts.h>
 356 #endif
 357
 358 #ifdef HAVE_POLL_H
 359 #include <poll.h>
 360 #endif
 361
 362 #ifdef HAVE_EXECINFO_H
 363 #include <execinfo.h>
 364 #endif
 365
 366 #ifdef HAVE_SYS_CAPABILITY_H
 367
 368 #if defined(BROKEN_REDHAT_7_SYSTEM_HEADERS) && !defined(_I386_STATFS_H) && !defined(_PPC_STATFS_H)
 369 #define _I386_STATFS_H
 370 #define _PPC_STATFS_H
 371 #define BROKEN_REDHAT_7_STATFS_WORKAROUND
 372 #endif
 373
 374 #include <sys/capability.h>
 375
 376 #ifdef BROKEN_REDHAT_7_STATFS_WORKAROUND
 377 #undef _I386_STATFS_H
 378 #undef _PPC_STATFS_H
 379 #undef BROKEN_REDHAT_7_STATFS_WORKAROUND
 380 #endif
 381
 382 #endif
 383
 384 #if defined(HAVE_RPC_RPC_H)
 385 /*
 386  * Check for AUTH_ERROR define conflict with rpc/rpc.h in prot.h.
 387  */
 388 #if defined(HAVE_SYS_SECURITY_H) && defined(HAVE_RPC_AUTH_ERROR_CONFLICT)
 389 #undef AUTH_ERROR
 390 #endif
 391 /*
 392  * HP-UX 11.X has TCP_NODELAY and TCP_MAXSEG defined in <netinet/tcp.h> which
 393  * was included above.  However <rpc/rpc.h> includes <sys/xti.h> which defines
 394  * them again without checking if they already exsist.  This generates
 395  * two "Redefinition of macro" warnings for every single .c file that is
 396  * compiled.
 397  */
 398 #if defined(HPUX) && defined(TCP_NODELAY)
 399 #undef TCP_NODELAY
 400 #endif
 401 #if defined(HPUX) && defined(TCP_MAXSEG)
 402 #undef TCP_MAXSEG
 403 #endif
 404 #include <rpc/rpc.h>
 405 #endif
 406
 407 #if defined(HAVE_YP_GET_DEFAULT_DOMAIN) && defined(HAVE_SETNETGRENT) && defined(HAVE_ENDNETGRENT) && defined(HAVE_GETNETGRENT)
 408 #define HAVE_NETGROUP 1
 409 #endif
 410
 411 #if defined (HAVE_NETGROUP)
 412 #if defined(HAVE_RPCSVC_YP_PROT_H)
 413 /*
 414  * HP-UX 11.X has TCP_NODELAY and TCP_MAXSEG defined in <netinet/tcp.h> which
 415  * was included above.  However <rpc/rpc.h> includes <sys/xti.h> which defines
 416  * them again without checking if they already exsist.  This generates
 417  * two "Redefinition of macro" warnings for every single .c file that is
 418  * compiled.
 419  */
 420 #if defined(HPUX) && defined(TCP_NODELAY)
 421 #undef TCP_NODELAY
 422 #endif
 423 #if defined(HPUX) && defined(TCP_MAXSEG)
 424 #undef TCP_MAXSEG
 425 #endif
 426 #include <rpcsvc/yp_prot.h>
 427 #endif
 428 #if defined(HAVE_RPCSVC_YPCLNT_H)
 429 #include <rpcsvc/ypclnt.h>
 430 #endif
 431 #endif /* HAVE_NETGROUP */
 432
 433 #if defined(HAVE_SYS_IPC_H)
 434 #include <sys/ipc.h>
 435 #endif /* HAVE_SYS_IPC_H */
 436
 437 #if defined(HAVE_SYS_SHM_H)
 438 #include <sys/shm.h>
 439 #endif /* HAVE_SYS_SHM_H */
 440
 441 #ifdef HAVE_NATIVE_ICONV
 442 #ifdef HAVE_ICONV
 443 #include <iconv.h>
 444 #endif
 445 #ifdef HAVE_GICONV
 446 #include <giconv.h>
 447 #endif
 448 #ifdef HAVE_BICONV
 449 #include <biconv.h>
 450 #endif
 451 #endif
 452
 453 #if HAVE_KRB5_H
 454 #include <krb5.h>
 455 #else
 456 #undef HAVE_KRB5
 457 #endif
 458
 459 #if HAVE_LBER_H
 460 #include <lber.h>
 461 #ifndef LBER_USE_DER
 462 #define LBER_USE_DER 0x01
 463 #endif
 464 #endif
 465
 466 #if HAVE_LDAP_H
 467 #include <ldap.h>
 468 #ifndef LDAP_CONST
 469 #define LDAP_CONST const
 470 #endif
 471 #ifndef LDAP_OPT_SUCCESS
 472 #define LDAP_OPT_SUCCESS 0
 473 #endif
 474 #else
 475 #undef HAVE_LDAP
 476 #endif
 477
 478 #if HAVE_GSSAPI_H
 479 #include <gssapi.h>
 480 #elif HAVE_GSSAPI_GSSAPI_H
 481 #include <gssapi/gssapi.h>
 482 #elif HAVE_GSSAPI_GSSAPI_GENERIC_H
 483 #include <gssapi/gssapi_generic.h>
 484 #endif
 485
 486 #if HAVE_COM_ERR_H
 487 #include <com_err.h>
 488 #endif
 489
 490 #if HAVE_SYS_ATTRIBUTES_H
 491 #include <sys/attributes.h>
 492 #endif
 493
 494 /* mutually exclusive (SuSE 8.2) */
 495 #if HAVE_ATTR_XATTR_H
 496 #include <attr/xattr.h>
 497 #elif HAVE_SYS_XATTR_H
 498 #include <sys/xattr.h>
 499 #endif
 500
 501 #ifdef HAVE_SYS_EA_H
 502 #include <sys/ea.h>
 503 #endif
 504
 505 #ifdef HAVE_SYS_EXTATTR_H
 506 #include <sys/extattr.h>
 507 #endif
 508
 509 #ifdef HAVE_SYS_UIO_H
 510 #include <sys/uio.h>
 511 #endif
 512
 513 #if HAVE_LOCALE_H
 514 #include <locale.h>
 515 #endif
 516
 517 #if HAVE_LANGINFO_H
 518 #include <langinfo.h>
 519 #endif
 520
 521 #if defined(HAVE_AIO_H) && defined(WITH_AIO)
 522 #include <aio.h>
 523 #endif
 524
 525 /* skip valgrind headers on 64bit AMD boxes */
 526 #ifndef HAVE_64BIT_LINUX
 527 /* Special macros that are no-ops except when run under Valgrind on
 528  * x86.  They've moved a little bit from valgrind 1.0.4 to 1.9.4 */
 529 #if HAVE_VALGRIND_MEMCHECK_H
 530         /* memcheck.h includes valgrind.h */
 531 #include <valgrind/memcheck.h>
 532 #elif HAVE_VALGRIND_H
 533 #include <valgrind.h>
 534 #endif
 535 #endif
 536
 537 /* If we have --enable-developer and the valgrind header is present,
 538  * then we're OK to use it.  Set a macro so this logic can be done only
 539  * once. */
 540 #if defined(DEVELOPER) && !defined(HAVE_64BIT_LINUX)
 541 #if (HAVE_VALGRIND_H || HAVE_VALGRIND_VALGRIND_H)
 542 #define VALGRIND
 543 #endif
 544 #endif
 545
 546
 547 /* we support ADS if we want it and have krb5 and ldap libs */
 548 #if defined(WITH_ADS) && defined(HAVE_KRB5) && defined(HAVE_LDAP)
 549 #define HAVE_ADS
 550 #endif
 551
 552 /*
 553  * Define VOLATILE if needed.
 554  */
 555
 556 #if defined(HAVE_VOLATILE)
 557 #define VOLATILE volatile
 558 #else
 559 #define VOLATILE
 560 #endif
 561
 562 /*
 563  * Define additional missing types
 564  */
 565 #if defined(HAVE_SIG_ATOMIC_T_TYPE) && defined(AIX)
 566 typedef sig_atomic_t SIG_ATOMIC_T;
 567 #elif defined(HAVE_SIG_ATOMIC_T_TYPE) && !defined(AIX)
 568 typedef sig_atomic_t VOLATILE SIG_ATOMIC_T;
 569 #else
 570 typedef int VOLATILE SIG_ATOMIC_T;
 571 #endif
 572
 573 #ifndef HAVE_SOCKLEN_T_TYPE
 574 #define HAVE_SOCKLEN_T_TYPE
 575 typedef int socklen_t;
 576 #endif
 577
 578
 579 #ifndef uchar
 580 #define uchar unsigned char
 581 #endif
 582
 583 #ifdef HAVE_UNSIGNED_CHAR
 584 #define schar signed char
 585 #else
 586 #define schar char
 587 #endif
 588
 589 /*
 590    Samba needs type definitions for int16, int32, uint16 and uint32.
 591
 592    Normally these are signed and unsigned 16 and 32 bit integers, but
 593    they actually only need to be at least 16 and 32 bits
 594    respectively. Thus if your word size is 8 bytes just defining them
 595    as signed and unsigned int will work.
 596 */
 597
 598 #ifndef uint8
 599 #define uint8 unsigned char
 600 #endif
 601
 602 #if !defined(int16) && !defined(HAVE_INT16_FROM_RPC_RPC_H)
 603 #if (SIZEOF_SHORT == 4)
 604 #define int16 __ERROR___CANNOT_DETERMINE_TYPE_FOR_INT16;
 605 #else /* SIZEOF_SHORT != 4 */
 606 #define int16 short
 607 #endif /* SIZEOF_SHORT != 4 */
 608 #endif
 609
 610 /*
 611  * Note we duplicate the size tests in the unsigned
 612  * case as int16 may be a typedef from rpc/rpc.h
 613  */
 614
 615 #if !defined(uint16) && !defined(HAVE_UINT16_FROM_RPC_RPC_H)
 616 #if (SIZEOF_SHORT == 4)
 617 #define uint16 __ERROR___CANNOT_DETERMINE_TYPE_FOR_INT16;
 618 #else /* SIZEOF_SHORT != 4 */
 619 #define uint16 unsigned short
 620 #endif /* SIZEOF_SHORT != 4 */
 621 #endif
 622
 623 #if !defined(int32) && !defined(HAVE_INT32_FROM_RPC_RPC_H)
 624 #if (SIZEOF_INT == 4)
 625 #define int32 int
 626 #elif (SIZEOF_LONG == 4)
 627 #define int32 long
 628 #elif (SIZEOF_SHORT == 4)
 629 #define int32 short
 630 #else
 631 /* uggh - no 32 bit type?? probably a CRAY. just hope this works ... */
 632 #define int32 int
 633 #endif
 634 #endif
 635
 636 /*
 637  * Note we duplicate the size tests in the unsigned
 638  * case as int32 may be a typedef from rpc/rpc.h
 639  */
 640
 641 #if !defined(uint32) && !defined(HAVE_UINT32_FROM_RPC_RPC_H)
 642 #if (SIZEOF_INT == 4)
 643 #define uint32 unsigned int
 644 #elif (SIZEOF_LONG == 4)
 645 #define uint32 unsigned long
 646 #elif (SIZEOF_SHORT == 4)
 647 #define uint32 unsigned short
 648 #else
 649 /* uggh - no 32 bit type?? probably a CRAY. just hope this works ... */
 650 #define uint32 unsigned
 651 #endif
 652 #endif
 653
 654 /*
 655  * Types for devices, inodes and offsets.
 656  */
 657
 658 #ifndef SMB_DEV_T
 659 #  if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_DEV64_T)
 660 #    define SMB_DEV_T dev64_t
 661 #  else
 662 #    define SMB_DEV_T dev_t
 663 #  endif
 664 #endif
 665
 666 #ifndef LARGE_SMB_DEV_T
 667 #  if (defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_DEV64_T)) || (defined(SIZEOF_DEV_T) && (SIZEOF_DEV_T == 8))
 668 #    define LARGE_SMB_DEV_T 1
 669 #  endif
 670 #endif
 671
 672 #ifdef LARGE_SMB_DEV_T
 673 #define SDEV_T_VAL(p, ofs, v) (SIVAL((p),(ofs),(v)&0xFFFFFFFF), SIVAL((p),(ofs)+4,(v)>>32))
 674 #define DEV_T_VAL(p, ofs) ((SMB_DEV_T)(((SMB_BIG_UINT)(IVAL((p),(ofs))))| (((SMB_BIG_UINT)(IVAL((p),(ofs)+4))) << 32)))
 675 #else
 676 #define SDEV_T_VAL(p, ofs, v) (SIVAL((p),(ofs),v),SIVAL((p),(ofs)+4,0))
 677 #define DEV_T_VAL(p, ofs) ((SMB_DEV_T)(IVAL((p),(ofs))))
 678 #endif
 679
 680 /*
 681  * Setup the correctly sized inode type.
 682  */
 683
 684 #ifndef SMB_INO_T
 685 #  if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_INO64_T)
 686 #    define SMB_INO_T ino64_t
 687 #  else
 688 #    define SMB_INO_T ino_t
 689 #  endif
 690 #endif
 691
 692 #ifndef LARGE_SMB_INO_T
 693 #  if (defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_INO64_T)) || (defined(SIZEOF_INO_T) && (SIZEOF_INO_T == 8))
 694 #    define LARGE_SMB_INO_T 1
 695 #  endif
 696 #endif
 697
 698 #ifdef LARGE_SMB_INO_T
 699 #define SINO_T_VAL(p, ofs, v) (SIVAL((p),(ofs),(v)&0xFFFFFFFF), SIVAL((p),(ofs)+4,(v)>>32))
 700 #define INO_T_VAL(p, ofs) ((SMB_INO_T)(((SMB_BIG_UINT)(IVAL(p,ofs)))| (((SMB_BIG_UINT)(IVAL(p,(ofs)+4))) << 32)))
 701 #else
 702 #define SINO_T_VAL(p, ofs, v) (SIVAL(p,ofs,v),SIVAL(p,(ofs)+4,0))
 703 #define INO_T_VAL(p, ofs) ((SMB_INO_T)(IVAL((p),(ofs))))
 704 #endif
 705
 706 #ifndef SMB_OFF_T
 707 #  if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_OFF64_T)
 708 #    define SMB_OFF_T off64_t
 709 #  else
 710 #    define SMB_OFF_T off_t
 711 #  endif
 712 #endif
 713
 714 #if defined(HAVE_LONGLONG)
 715 #define SMB_BIG_UINT unsigned long long
 716 #define SMB_BIG_INT long long
 717 #define SBIG_UINT(p, ofs, v) (SIVAL(p,ofs,(v)&0xFFFFFFFF), SIVAL(p,(ofs)+4,(v)>>32))
 718 #else
 719 #define SMB_BIG_UINT unsigned long
 720 #define SMB_BIG_INT long
 721 #define SBIG_UINT(p, ofs, v) (SIVAL(p,ofs,v),SIVAL(p,(ofs)+4,0))
 722 #endif
 723
 724 #define SMB_BIG_UINT_BITS (sizeof(SMB_BIG_UINT)*8)
 725
 726 /* this should really be a 64 bit type if possible */
 727 #define br_off SMB_BIG_UINT
 728
 729 #define SMB_OFF_T_BITS (sizeof(SMB_OFF_T)*8)
 730
 731 /*
 732  * Set the define that tells us if we can do 64 bit
 733  * NT SMB calls.
 734  */
 735
 736 #ifndef LARGE_SMB_OFF_T
 737 #  if (defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_OFF64_T)) || (defined(SIZEOF_OFF_T) && (SIZEOF_OFF_T == 8))
 738 #    define LARGE_SMB_OFF_T 1
 739 #  endif
 740 #endif
 741
 742 #ifdef LARGE_SMB_OFF_T
 743 #define SOFF_T(p, ofs, v) (SIVAL(p,ofs,(v)&0xFFFFFFFF), SIVAL(p,(ofs)+4,(v)>>32))
 744 #define SOFF_T_R(p, ofs, v) (SIVAL(p,(ofs)+4,(v)&0xFFFFFFFF), SIVAL(p,ofs,(v)>>32))
 745 #define IVAL_TO_SMB_OFF_T(buf,off) ((SMB_OFF_T)(( ((SMB_BIG_UINT)(IVAL((buf),(off)))) & ((SMB_BIG_UINT)0xFFFFFFFF) )))
 746 #define IVAL2_TO_SMB_BIG_UINT(buf,off) ( (((SMB_BIG_UINT)(IVAL((buf),(off)))) & ((SMB_BIG_UINT)0xFFFFFFFF)) | \
 747                 (( ((SMB_BIG_UINT)(IVAL((buf),(off+4)))) & ((SMB_BIG_UINT)0xFFFFFFFF) ) << 32 ) )
 748 #else
 749 #define SOFF_T(p, ofs, v) (SIVAL(p,ofs,v),SIVAL(p,(ofs)+4,0))
 750 #define SOFF_T_R(p, ofs, v) (SIVAL(p,(ofs)+4,v),SIVAL(p,ofs,0))
 751 #define IVAL_TO_SMB_OFF_T(buf,off) ((SMB_OFF_T)(( ((uint32)(IVAL((buf),(off)))) & 0xFFFFFFFF )))
 752 #define IVAL2_TO_SMB_BIG_UINT(buf,off) ( (((SMB_BIG_UINT)(IVAL((buf),(off)))) & ((SMB_BIG_UINT)0xFFFFFFFF)) | \
 753                                 (( ((SMB_BIG_UINT)(IVAL((buf),(off+4)))) & ((SMB_BIG_UINT)0xFFFFFFFF) ) << 32 ) )
 754 #endif
 755
 756 /*
 757  * Type for stat structure.
 758  */
 759
 760 #ifndef SMB_STRUCT_STAT
 761 #  if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_STAT64) && defined(HAVE_OFF64_T)
 762 #    define SMB_STRUCT_STAT struct stat64
 763 #  else
 764 #    define SMB_STRUCT_STAT struct stat
 765 #  endif
 766 #endif
 767
 768 /*
 769  * Type for dirent structure.
 770  */
 771
 772 #ifndef SMB_STRUCT_DIRENT
 773 #  if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_STRUCT_DIRENT64)
 774 #    define SMB_STRUCT_DIRENT struct dirent64
 775 #  else
 776 #    define SMB_STRUCT_DIRENT struct dirent
 777 #  endif
 778 #endif
 779
 780 /*
 781  * Type for DIR structure.
 782  */
 783
 784 #ifndef SMB_STRUCT_DIR
 785 #  if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_STRUCT_DIR64)
 786 #    define SMB_STRUCT_DIR DIR64
 787 #  else
 788 #    define SMB_STRUCT_DIR DIR
 789 #  endif
 790 #endif
 791
 792 /*
 793  * Defines for 64 bit fcntl locks.
 794  */
 795
 796 #ifndef SMB_STRUCT_FLOCK
 797 #  if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_STRUCT_FLOCK64) && defined(HAVE_OFF64_T)
 798 #    define SMB_STRUCT_FLOCK struct flock64
 799 #  else
 800 #    define SMB_STRUCT_FLOCK struct flock
 801 #  endif
 802 #endif
 803
 804 #ifndef SMB_F_SETLKW
 805 #  if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_STRUCT_FLOCK64) && defined(HAVE_OFF64_T)
 806 #    define SMB_F_SETLKW F_SETLKW64
 807 #  else
 808 #    define SMB_F_SETLKW F_SETLKW
 809 #  endif
 810 #endif
 811
 812 #ifndef SMB_F_SETLK
 813 #  if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_STRUCT_FLOCK64) && defined(HAVE_OFF64_T)
 814 #    define SMB_F_SETLK F_SETLK64
 815 #  else
 816 #    define SMB_F_SETLK F_SETLK
 817 #  endif
 818 #endif
 819
 820 #ifndef SMB_F_GETLK
 821 #  if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_STRUCT_FLOCK64) && defined(HAVE_OFF64_T)
 822 #    define SMB_F_GETLK F_GETLK64
 823 #  else
 824 #    define SMB_F_GETLK F_GETLK
 825 #  endif
 826 #endif
 827
 828 /*
 829  * Type for aiocb structure.
 830  */
 831
 832 #ifndef SMB_STRUCT_AIOCB
 833 #  if defined(WITH_AIO)
 834 #    if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_AIOCB64)
 835 #      define SMB_STRUCT_AIOCB struct aiocb64
 836 #    else
 837 #      define SMB_STRUCT_AIOCB struct aiocb
 838 #    endif
 839 #  else
 840 #    define SMB_STRUCT_AIOCB int /* AIO not being used but we still need the define.... */
 841 #  endif
 842 #endif
 843
 844 #ifndef HAVE_STRUCT_TIMESPEC
 845 struct timespec {
 846         time_t tv_sec;            /* Seconds.  */
 847         long tv_nsec;           /* Nanoseconds.  */
 848 };
 849 #endif
 850
 851 #ifndef MIN
 852 #define MIN(a,b) ((a)<(b)?(a):(b))
 853 #endif
 854
 855 #ifndef MAX
 856 #define MAX(a,b) ((a)>(b)?(a):(b))
 857 #endif
 858
 859 #ifndef HAVE_STRERROR
 860 extern char *sys_errlist[];
 861 #define strerror(i) sys_errlist[i]
 862 #endif
 863
 864 #ifndef HAVE_ERRNO_DECL
 865 extern int errno;
 866 #endif
 867
 868 #ifdef HAVE_BROKEN_GETGROUPS
 869 #define GID_T int
 870 #else
 871 #define GID_T gid_t
 872 #endif
 873
 874 #ifndef NGROUPS_MAX
 875 #define NGROUPS_MAX 32 /* Guess... */
 876 #endif
 877
 878 #ifdef SOCKET_WRAPPER
 879 #define SOCKET_WRAPPER_REPLACE
 880 #include "include/socket_wrapper.h"
 881 #endif
 882
 883 /* Our own pstrings and fstrings */
 884 #include "pstring.h"
 885
 886 /* Lists, trees, caching, database... */
 887 #include "xfile.h"
 888 #include "intl.h"
 889 #include "dlinklist.h"
 890 #include "tdb/tdb.h"
 891 #include "tdb/spinlock.h"
 892 #include "tdb/tdbutil.h"
 893
 894 #include "talloc.h"
 895 /* And a little extension. Abort on type mismatch */
 896 #define talloc_get_type_abort(ptr, type) \
 897         (type *)talloc_check_name_abort(ptr, #type)
 898
 899 #include "nt_status.h"
 900 #include "ads.h"
 901 #include "interfaces.h"
 902 #include "trans2.h"
 903 #include "nterr.h"
 904 #include "ntioctl.h"
 905 #include "messages.h"
 906 #include "charset.h"
 907 #include "dynconfig.h"
 908
 909 #include "util_getent.h"
 910
 911 #include "debugparse.h"
 912
 913 #include "version.h"
 914
 915 #include "privileges.h"
 916
 917 #include "smb.h"
 918
 919 #include "nameserv.h"
 920
 921 #include "secrets.h"
 922
 923 #include "byteorder.h"
 924
 925 #include "privileges.h"
 926
 927 #include "rpc_misc.h"
 928
 929 #include "rpc_dce.h"
 930
 931 #include "mapping.h"
 932
 933 #include "passdb.h"
 934
 935 #include "rpc_secdes.h"
 936
 937 #include "authdata.h"
 938
 939 #include "msdfs.h"
 940
 941 #include "smbprofile.h"
 942
 943 #include "rap.h"
 944
 945 #include "md5.h"
 946 #include "hmacmd5.h"
 947
 948 #include "ntlmssp.h"
 949
 950 #include "auth.h"
 951
 952 #include "ntdomain.h"
 953
 954 #include "rpc_svcctl.h"
 955 #include "rpc_ntsvcs.h"
 956 #include "rpc_lsa.h"
 957 #include "rpc_netlogon.h"
 958 #include "reg_objects.h"
 959 #include "rpc_reg.h"
 960 #include "rpc_samr.h"
 961 #include "rpc_srvsvc.h"
 962 #include "rpc_wkssvc.h"
 963 #include "rpc_spoolss.h"
 964 #include "rpc_eventlog.h"
 965 #include "rpc_dfs.h"
 966 #include "rpc_ds.h"
 967 #include "rpc_echo.h"
 968 #include "rpc_shutdown.h"
 969 #include "rpc_perfcount.h"
 970 #include "rpc_perfcount_defs.h"
 971
 972 #include "nt_printing.h"
 973
 974 #include "idmap.h"
 975
 976 #include "client.h"
 977
 978 #ifdef WITH_SMBWRAPPER
 979 #include "smbw.h"
 980 #endif
 981
 982 #include "session.h"
 983
 984 #include "asn_1.h"
 985
 986 #include "popt.h"
 987
 988 #include "mangle.h"
 989
 990 #include "module.h"
 991
 992 #include "nsswitch/winbind_client.h"
 993
 994 #include "spnego.h"
 995
 996 #include "rpc_client.h"
 997
 998 #include "event.h"
 999
1000 /*
1001  * Type for wide character dirent structure.
1002  * Only d_name is defined by POSIX.
1003  */
1004
1005 typedef struct smb_wdirent {
1006         wpstring        d_name;
1007 } SMB_STRUCT_WDIRENT;
1008
1009 /*
1010  * Type for wide character passwd structure.
1011  */
1012
1013 typedef struct smb_wpasswd {
1014         wfstring       pw_name;
1015         char           *pw_passwd;
1016         uid_t          pw_uid;
1017         gid_t          pw_gid;
1018         wpstring       pw_gecos;
1019         wpstring       pw_dir;
1020         wpstring       pw_shell;
1021 } SMB_STRUCT_WPASSWD;
1022
1023 /* used in net.c */
1024 struct functable {
1025         const char *funcname;
1026         int (*fn)(int argc, const char **argv);
1027 };
1028
1029 struct functable2 {
1030         const char *funcname;
1031         int (*fn)(int argc, const char **argv);
1032         const char *helptext;
1033 };
1034
1035 /* Defines for wisXXX functions. */
1036 #define UNI_UPPER    0x1
1037 #define UNI_LOWER    0x2
1038 #define UNI_DIGIT    0x4
1039 #define UNI_XDIGIT   0x8
1040 #define UNI_SPACE    0x10
1041
1042 #include "nsswitch/winbind_nss.h"
1043
1044 /* forward declaration from printing.h to get around
1045    header file dependencies */
1046
1047 struct printjob;
1048
1049 struct smb_ldap_privates;
1050
1051 /* forward declarations from smbldap.c */
1052
1053 #include "smbldap.h"
1054
1055 #include "smb_ldap.h"
1056
1057 /***** automatically generated prototypes *****/
1058 #ifndef NO_PROTO_H
1059 #include "proto.h"
1060 #endif
1061
1062 /* String routines */
1063
1064 #include "srvstr.h"
1065 #include "safe_string.h"
1066
1067 #ifdef __COMPAR_FN_T
1068 #define QSORT_CAST (__compar_fn_t)
1069 #endif
1070
1071 #ifndef QSORT_CAST
1072 #define QSORT_CAST (int (*)(const void *, const void *))
1073 #endif
1074
1075 #ifndef DEFAULT_PRINTING
1076 #ifdef HAVE_CUPS
1077 #define DEFAULT_PRINTING PRINT_CUPS
1078 #define PRINTCAP_NAME "cups"
1079 #elif defined(SYSV)
1080 #define DEFAULT_PRINTING PRINT_SYSV
1081 #define PRINTCAP_NAME "lpstat"
1082 #else
1083 #define DEFAULT_PRINTING PRINT_BSD
1084 #define PRINTCAP_NAME "/etc/printcap"
1085 #endif
1086 #endif
1087
1088 #ifndef PRINTCAP_NAME
1089 #define PRINTCAP_NAME "/etc/printcap"
1090 #endif
1091
1092 #ifndef SIGCLD
1093 #define SIGCLD SIGCHLD
1094 #endif
1095
1096 #ifndef SIGRTMIN
1097 #define SIGRTMIN 32
1098 #endif
1099
1100 #ifndef MAP_FILE
1101 #define MAP_FILE 0
1102 #endif
1103
1104 #if defined(HAVE_PUTPRPWNAM) && defined(AUTH_CLEARTEXT_SEG_CHARS)
1105 #define OSF1_ENH_SEC 1
1106 #endif
1107
1108 #ifndef ALLOW_CHANGE_PASSWORD
1109 #if (defined(HAVE_TERMIOS_H) && defined(HAVE_DUP2) && defined(HAVE_SETSID))
1110 #define ALLOW_CHANGE_PASSWORD 1
1111 #endif
1112 #endif
1113
1114 /* what is the longest significant password available on your system?
1115  Knowing this speeds up password searches a lot */
1116 #ifndef PASSWORD_LENGTH
1117 #define PASSWORD_LENGTH 8
1118 #endif
1119
1120 #ifdef REPLACE_INET_NTOA
1121 #define inet_ntoa rep_inet_ntoa
1122 #endif
1123
1124 #ifndef HAVE_PIPE
1125 #define SYNC_DNS 1
1126 #endif
1127
1128 #ifndef SEEK_SET
1129 #define SEEK_SET 0
1130 #endif
1131
1132 #ifndef INADDR_LOOPBACK
1133 #define INADDR_LOOPBACK 0x7f000001
1134 #endif
1135
1136 #ifndef INADDR_NONE
1137 #define INADDR_NONE 0xffffffff
1138 #endif
1139
1140 #ifndef HAVE_CRYPT
1141 #define crypt ufc_crypt
1142 #endif
1143
1144 #ifndef O_ACCMODE
1145 #define O_ACCMODE (O_RDONLY | O_WRONLY | O_RDWR)
1146 #endif
1147
1148 #if defined(HAVE_CRYPT16) && defined(HAVE_GETAUTHUID)
1149 #define ULTRIX_AUTH 1
1150 #endif
1151
1152 #ifndef HAVE_STRDUP
1153 char *strdup(const char *s);
1154 #endif
1155
1156 #ifndef HAVE_STRNDUP
1157 char *strndup(const char *s, size_t size);
1158 #endif
1159
1160 #ifndef HAVE_MEMMOVE
1161 void *memmove(void *dest,const void *src,int size);
1162 #endif
1163
1164 #ifndef HAVE_INITGROUPS
1165 int initgroups(char *name,gid_t id);
1166 #endif
1167
1168 #ifndef HAVE_RENAME
1169 int rename(const char *zfrom, const char *zto);
1170 #endif
1171
1172 #ifndef HAVE_MKTIME
1173 time_t mktime(struct tm *t);
1174 #endif
1175
1176 #ifndef HAVE_STRLCPY
1177 size_t strlcpy(char *d, const char *s, size_t bufsize);
1178 #endif
1179
1180 #ifndef HAVE_STRLCAT
1181 size_t strlcat(char *d, const char *s, size_t bufsize);
1182 #endif
1183
1184 #ifndef HAVE_FTRUNCATE
1185 int ftruncate(int f,long l);
1186 #endif
1187
1188 #ifndef HAVE_STRNDUP
1189 char *strndup(const char *s, size_t n);
1190 #endif
1191
1192 #ifndef HAVE_STRNLEN
1193 size_t strnlen(const char *s, size_t n);
1194 #endif
1195
1196 #ifndef HAVE_STRTOUL
1197 unsigned long strtoul(const char *nptr, char **endptr, int base);
1198 #endif
1199
1200 #ifndef HAVE_SETENV
1201 int setenv(const char *name, const char *value, int overwrite);
1202 #endif
1203
1204 #if (defined(USE_SETRESUID) && !defined(HAVE_SETRESUID_DECL))
1205 /* stupid glibc */
1206 int setresuid(uid_t ruid, uid_t euid, uid_t suid);
1207 #endif
1208 #if (defined(USE_SETRESUID) && !defined(HAVE_SETRESGID_DECL))
1209 int setresgid(gid_t rgid, gid_t egid, gid_t sgid);
1210 #endif
1211 #ifndef HAVE_VASPRINTF_DECL
1212 int vasprintf(char **ptr, const char *format, va_list ap);
1213 #endif
1214
1215 #ifdef REPLACE_GETPASS
1216 #define getpass(prompt) getsmbpass((prompt))
1217 #endif
1218
1219 /*
1220  * Some older systems seem not to have MAXHOSTNAMELEN
1221  * defined.
1222  */
1223 #ifndef MAXHOSTNAMELEN
1224 #define MAXHOSTNAMELEN 254
1225 #endif
1226
1227 /* yuck, I'd like a better way of doing this */
1228 #define DIRP_SIZE (256 + 32)
1229
1230 /*
1231  * glibc on linux doesn't seem to have MSG_WAITALL
1232  * defined. I think the kernel has it though..
1233  */
1234
1235 #ifndef MSG_WAITALL
1236 #define MSG_WAITALL 0
1237 #endif
1238
1239 /* default socket options. Dave Miller thinks we should default to TCP_NODELAY
1240    given the socket IO pattern that Samba uses */
1241 #ifdef TCP_NODELAY
1242 #define DEFAULT_SOCKET_OPTIONS "TCP_NODELAY"
1243 #else
1244 #define DEFAULT_SOCKET_OPTIONS ""
1245 #endif
1246
1247 /* Load header file for dynamic linking stuff */
1248
1249 #ifdef HAVE_DLFCN_H
1250 #include <dlfcn.h>
1251 #endif
1252
1253 /* dmalloc -- free heap debugger (dmalloc.org).  This should be near
1254  * the *bottom* of include files so as not to conflict. */
1255 #ifdef ENABLE_DMALLOC
1256 #  include <dmalloc.h>
1257 #endif
1258
1259
1260 /* Some POSIX definitions for those without */
1261
1262 #ifndef S_IFDIR
1263 #define S_IFDIR         0x4000
1264 #endif
1265 #ifndef S_ISDIR
1266 #define S_ISDIR(mode)   ((mode & 0xF000) == S_IFDIR)
1267 #endif
1268 #ifndef S_IRWXU
1269 #define S_IRWXU 00700           /* read, write, execute: owner */
1270 #endif
1271 #ifndef S_IRUSR
1272 #define S_IRUSR 00400           /* read permission: owner */
1273 #endif
1274 #ifndef S_IWUSR
1275 #define S_IWUSR 00200           /* write permission: owner */
1276 #endif
1277 #ifndef S_IXUSR
1278 #define S_IXUSR 00100           /* execute permission: owner */
1279 #endif
1280 #ifndef S_IRWXG
1281 #define S_IRWXG 00070           /* read, write, execute: group */
1282 #endif
1283 #ifndef S_IRGRP
1284 #define S_IRGRP 00040           /* read permission: group */
1285 #endif
1286 #ifndef S_IWGRP
1287 #define S_IWGRP 00020           /* write permission: group */
1288 #endif
1289 #ifndef S_IXGRP
1290 #define S_IXGRP 00010           /* execute permission: group */
1291 #endif
1292 #ifndef S_IRWXO
1293 #define S_IRWXO 00007           /* read, write, execute: other */
1294 #endif
1295 #ifndef S_IROTH
1296 #define S_IROTH 00004           /* read permission: other */
1297 #endif
1298 #ifndef S_IWOTH
1299 #define S_IWOTH 00002           /* write permission: other */
1300 #endif
1301 #ifndef S_IXOTH
1302 #define S_IXOTH 00001           /* execute permission: other */
1303 #endif
1304
1305 /* For sys_adminlog(). */
1306 #ifndef LOG_EMERG
1307 #define LOG_EMERG       0       /* system is unusable */
1308 #endif
1309
1310 #ifndef LOG_ALERT
1311 #define LOG_ALERT       1       /* action must be taken immediately */
1312 #endif
1313
1314 #ifndef LOG_CRIT
1315 #define LOG_CRIT        2       /* critical conditions */
1316 #endif
1317
1318 #ifndef LOG_ERR
1319 #define LOG_ERR         3       /* error conditions */
1320 #endif
1321
1322 #ifndef LOG_WARNING
1323 #define LOG_WARNING     4       /* warning conditions */
1324 #endif
1325
1326 #ifndef LOG_NOTICE
1327 #define LOG_NOTICE      5       /* normal but significant condition */
1328 #endif
1329
1330 #ifndef LOG_INFO
1331 #define LOG_INFO        6       /* informational */
1332 #endif
1333
1334 #ifndef LOG_DEBUG
1335 #define LOG_DEBUG       7       /* debug-level messages */
1336 #endif
1337
1338 #if HAVE_KERNEL_SHARE_MODES
1339 #ifndef LOCK_MAND
1340 #define LOCK_MAND       32      /* This is a mandatory flock */
1341 #define LOCK_READ       64      /* ... Which allows concurrent read operations */
1342 #define LOCK_WRITE      128     /* ... Which allows concurrent write operations */
1343 #define LOCK_RW         192     /* ... Which allows concurrent read & write ops */
1344 #endif
1345 #endif
1346
1347 extern int DEBUGLEVEL;
1348
1349 #define MAX_SEC_CTX_DEPTH 8    /* Maximum number of security contexts */
1350
1351
1352 #ifdef GLIBC_HACK_FCNTL64
1353 /* this is a gross hack. 64 bit locking is completely screwed up on
1354    i386 Linux in glibc 2.1.95 (which ships with RedHat 7.0). This hack
1355    "fixes" the problem with the current 2.4.0test kernels
1356 */
1357 #define fcntl fcntl64
1358 #undef F_SETLKW
1359 #undef F_SETLK
1360 #define F_SETLK 13
1361 #define F_SETLKW 14
1362 #endif
1363
1364
1365 /* Needed for sys_dlopen/sys_dlsym/sys_dlclose */
1366 #ifndef RTLD_GLOBAL
1367 #define RTLD_GLOBAL 0
1368 #endif
1369
1370 #ifndef RTLD_LAZY
1371 #define RTLD_LAZY 0
1372 #endif
1373
1374 #ifndef RTLD_NOW
1375 #define RTLD_NOW 0
1376 #endif
1377
1378 /* needed for some systems without iconv. Doesn't really matter
1379    what error code we use */
1380 #ifndef EILSEQ
1381 #define EILSEQ EIO
1382 #endif
1383
1384 /* add varargs prototypes with printf checking */
1385 /*PRINTFLIKE2 */
1386 int fdprintf(int , const char *, ...) PRINTF_ATTRIBUTE(2,3);
1387 /*PRINTFLIKE1 */
1388 int d_printf(const char *, ...) PRINTF_ATTRIBUTE(1,2);
1389 /*PRINTFLIKE2 */
1390 int d_fprintf(FILE *f, const char *, ...) PRINTF_ATTRIBUTE(2,3);
1391 #ifndef HAVE_SNPRINTF_DECL
1392 /*PRINTFLIKE3 */
1393 int snprintf(char *,size_t ,const char *, ...) PRINTF_ATTRIBUTE(3,4);
1394 #endif
1395 #ifndef HAVE_ASPRINTF_DECL
1396 /*PRINTFLIKE2 */
1397 int asprintf(char **,const char *, ...) PRINTF_ATTRIBUTE(2,3);
1398 #endif
1399
1400 /* Fix prototype problem with non-C99 compliant snprintf implementations, esp
1401    HPUX 11.  Don't change the sense of this #if statement.  Read the comments
1402    in lib/snprint.c if you think you need to.  See also bugzilla bug 174. */
1403
1404 #if !defined(HAVE_SNPRINTF) || !defined(HAVE_C99_VSNPRINTF)
1405 #define snprintf smb_snprintf
1406 #define vsnprintf smb_vsnprintf
1407
1408 /* PRINTFLIKE3 */
1409 int smb_snprintf(char *str,size_t count,const char *fmt,...);
1410 int smb_vsnprintf (char *str, size_t count, const char *fmt, va_list args);
1411
1412 #endif
1413
1414 /* PRINTFLIKE2 */
1415 void sys_adminlog(int priority, const char *format_str, ...) PRINTF_ATTRIBUTE(2,3);
1416
1417 /* PRINTFLIKE2 */
1418 int pstr_sprintf(pstring s, const char *fmt, ...) PRINTF_ATTRIBUTE(2,3);
1419 /* PRINTFLIKE2 */
1420 int fstr_sprintf(fstring s, const char *fmt, ...) PRINTF_ATTRIBUTE(2,3);
1421
1422 int d_vfprintf(FILE *f, const char *format, va_list ap) PRINTF_ATTRIBUTE(2,0);
1423
1424 int smb_xvasprintf(char **ptr, const char *format, va_list ap) PRINTF_ATTRIBUTE(2,0);
1425
1426 /* we used to use these fns, but now we have good replacements
1427    for snprintf and vsnprintf */
1428 #define slprintf snprintf
1429 #define vslprintf vsnprintf
1430
1431 /* we need to use __va_copy() on some platforms */
1432 #ifdef HAVE_VA_COPY
1433 #define VA_COPY(dest, src) va_copy(dest, src)
1434 #else
1435 #ifdef HAVE___VA_COPY
1436 #define VA_COPY(dest, src) __va_copy(dest, src)
1437 #else
1438 #define VA_COPY(dest, src) (dest) = (src)
1439 #endif
1440 #endif
1441
1442 #ifndef HAVE_TIMEGM
1443 time_t timegm(struct tm *tm);
1444 #endif
1445
1446 /*
1447  * Veritas File System.  Often in addition to native.
1448  * Quotas different.
1449  */
1450 #if defined(HAVE_SYS_FS_VX_QUOTA_H)
1451 #define VXFS_QUOTA
1452 #endif
1453
1454 #if defined(HAVE_KRB5)
1455
1456 #ifndef KRB5KRB_ERR_RESPONSE_TOO_BIG
1457 #define KRB5KRB_ERR_RESPONSE_TOO_BIG (-1765328332L)
1458 #endif
1459
1460 #ifndef HAVE_KRB5_SET_REAL_TIME
1461 krb5_error_code krb5_set_real_time(krb5_context context, int32_t seconds, int32_t microseconds);
1462 #endif
1463
1464 #ifndef HAVE_KRB5_SET_DEFAULT_TGS_KTYPES
1465 krb5_error_code krb5_set_default_tgs_ktypes(krb5_context ctx, const krb5_enctype *enc);
1466 #endif
1467
1468 #if defined(HAVE_KRB5_AUTH_CON_SETKEY) && !defined(HAVE_KRB5_AUTH_CON_SETUSERUSERKEY)
1469 krb5_error_code krb5_auth_con_setuseruserkey(krb5_context context, krb5_auth_context auth_context, krb5_keyblock *keyblock);
1470 #endif
1471
1472 #ifndef HAVE_KRB5_FREE_UNPARSED_NAME
1473 void krb5_free_unparsed_name(krb5_context ctx, char *val);
1474 #endif
1475
1476 /* Samba wrapper function for krb5 functionality. */
1477 void setup_kaddr( krb5_address *pkaddr, struct sockaddr *paddr);
1478 int create_kerberos_key_from_string(krb5_context context, krb5_principal host_princ, krb5_data *password, krb5_keyblock *key, krb5_enctype enctype);
1479 int create_kerberos_key_from_string_direct(krb5_context context, krb5_principal host_princ, krb5_data *password, krb5_keyblock *key, krb5_enctype enctype);
1480 BOOL get_auth_data_from_tkt(TALLOC_CTX *mem_ctx, DATA_BLOB *auth_data, krb5_ticket *tkt);
1481 krb5_const_principal get_principal_from_tkt(krb5_ticket *tkt);
1482 krb5_error_code krb5_locate_kdc(krb5_context ctx, const krb5_data *realm, struct sockaddr **addr_pp, int *naddrs, int get_masters);
1483 krb5_error_code get_kerberos_allowed_etypes(krb5_context context, krb5_enctype **enctypes);
1484 void free_kerberos_etypes(krb5_context context, krb5_enctype *enctypes);
1485 BOOL get_krb5_smb_session_key(krb5_context context, krb5_auth_context auth_context, DATA_BLOB *session_key, BOOL remote);
1486 krb5_error_code smb_krb5_kt_free_entry(krb5_context context, krb5_keytab_entry *kt_entry);
1487 krb5_principal kerberos_fetch_salt_princ_for_host_princ(krb5_context context, krb5_principal host_princ, int enctype);
1488 void kerberos_set_creds_enctype(krb5_creds *pcreds, int enctype);
1489 BOOL kerberos_compatible_enctypes(krb5_context context, krb5_enctype enctype1, krb5_enctype enctype2);
1490 void kerberos_free_data_contents(krb5_context context, krb5_data *pdata);
1491 NTSTATUS decode_pac_data(TALLOC_CTX *mem_ctx,
1492                          DATA_BLOB *pac_data_blob,
1493                          krb5_context context,
1494                          krb5_keyblock *service_keyblock,
1495                          krb5_const_principal client_principal,
1496                          time_t tgs_authtime,
1497                          PAC_DATA **pac_data);
1498 void smb_krb5_checksum_from_pac_sig(krb5_checksum *cksum,
1499                                     PAC_SIGNATURE_DATA *sig);
1500 krb5_error_code smb_krb5_verify_checksum(krb5_context context,
1501                                          krb5_keyblock *keyblock,
1502                                          krb5_keyusage usage,
1503                                          krb5_checksum *cksum,
1504                                          uint8 *data,
1505                                          size_t length);
1506 time_t get_authtime_from_tkt(krb5_ticket *tkt);
1507 void smb_krb5_free_ap_req(krb5_context context,
1508                           krb5_ap_req *ap_req);
1509 krb5_error_code smb_krb5_get_keyinfo_from_ap_req(krb5_context context,
1510                                                  const krb5_data *inbuf,
1511                                                  krb5_kvno *kvno,
1512                                                  krb5_enctype *enctype);
1513 krb5_error_code krb5_rd_req_return_keyblock_from_keytab(krb5_context context,
1514                                                         krb5_auth_context *auth_context,
1515                                                         const krb5_data *inbuf,
1516                                                         krb5_const_principal server,
1517                                                         krb5_keytab keytab,
1518                                                         krb5_flags *ap_req_options,
1519                                                         krb5_ticket **ticket,
1520                                                         krb5_keyblock **keyblock);
1521 krb5_error_code smb_krb5_parse_name_norealm(krb5_context context,
1522                                             const char *name,
1523                                             krb5_principal *principal);
1524 BOOL smb_krb5_principal_compare_any_realm(krb5_context context,
1525                                           krb5_const_principal princ1,
1526                                           krb5_const_principal princ2);
1527 int cli_krb5_get_ticket(const char *principal, time_t time_offset,
1528                         DATA_BLOB *ticket, DATA_BLOB *session_key_krb5, uint32 extra_ap_opts, const char *ccname);
1529 PAC_LOGON_INFO *get_logon_info_from_pac(PAC_DATA *pac_data);
1530 krb5_error_code smb_krb5_renew_ticket(const char *ccache_string, const char *client_string, const char *service_string, time_t *new_start_time);
1531 krb5_error_code kpasswd_err_to_krb5_err(krb5_error_code res_code);
1532 #endif /* HAVE_KRB5 */
1533
1534
1535 #ifdef HAVE_LDAP
1536
1537 /* function declarations not included in proto.h */
1538 LDAP *ldap_open_with_timeout(const char *server, int port, unsigned int to);
1539
1540 #endif  /* HAVE_LDAP */
1541
1542
1543 /* TRUE and FALSE are part of the C99 standard and gcc, but
1544    unfortunately many vendor compilers don't support them.  Use True
1545    and False instead. */
1546
1547 #ifdef TRUE
1548 #undef TRUE
1549 #endif
1550 #define TRUE __ERROR__XX__DONT_USE_TRUE
1551
1552 #ifdef FALSE
1553 #undef FALSE
1554 #endif
1555 #define FALSE __ERROR__XX__DONT_USE_FALSE
1556
1557 /* If we have blacklisted mmap() try to avoid using it accidentally by
1558    undefining the HAVE_MMAP symbol. */
1559
1560 #ifdef MMAP_BLACKLIST
1561 #undef HAVE_MMAP
1562 #endif
1563
1564 #define CONST_DISCARD(type, ptr)      ((type) ((void *) (ptr)))
1565 #define CONST_ADD(type, ptr)          ((type) ((const void *) (ptr)))
1566
1567 #endif /* _INCLUDES_H */