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