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>
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.
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.
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.
24 #ifndef NO_CONFIG_H /* for some tests */
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
43 #define DEFAULT_PRINTING PRINT_AIX
44 #define PRINTCAP_NAME "/etc/qconfig"
48 #define DEFAULT_PRINTING PRINT_HPUX
52 #define DEFAULT_PRINTING PRINT_QNX
56 /* on SUNOS4 termios.h conflicts with sys/ioctl.h */
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
65 #define PRINTF_ATTRIBUTE(a1, a2) __attribute__ ((format (__printf__, a1, a2)))
67 #define PRINTF_ATTRIBUTE(a1, a2)
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))
75 # define UNUSED(param) param
76 /** Feel free to add definitions for other compilers here. */
81 * <unistd.h> has to be included before any other to get
82 * large file support on Reliant UNIX. Yes, it's broken :-).
87 #endif /* RELIANTUNIX */
89 #include <sys/types.h>
91 #ifdef TIME_WITH_SYS_TIME
95 #ifdef HAVE_SYS_TIME_H
102 #ifdef HAVE_SYS_RESOURCE_H
103 #include <sys/resource.h>
113 #ifdef HAVE_SYS_PARAM_H
114 #include <sys/param.h>
121 #ifdef HAVE_SYS_SOCKET_H
122 #include <sys/socket.h>
125 #ifdef HAVE_UNIXSOCKET
129 #ifdef HAVE_SYS_SYSCALL_H
130 #include <sys/syscall.h>
139 #ifdef HAVE_STRINGS_H
154 #ifdef HAVE_SYS_FCNTL_H
155 #include <sys/fcntl.h>
159 #include <sys/stat.h>
165 #ifdef HAVE_SYS_IOCTL_H
166 #include <sys/ioctl.h>
169 #ifdef HAVE_SYS_FILIO_H
170 #include <sys/filio.h>
175 #ifdef HAVE_SYS_WAIT_H
176 #include <sys/wait.h>
184 #ifdef HAVE_SYS_PRIV_H
185 #include <sys/priv.h>
197 #ifdef HAVE_SYS_SELECT_H
198 #include <sys/select.h>
201 #ifdef HAVE_SYS_MODE_H
202 /* apparently AIX needs this for S_ISLNK */
204 #include <sys/mode.h>
220 #include <netinet/in.h>
221 #include <arpa/inet.h>
227 #ifdef HAVE_SYS_SYSLOG_H
228 #include <sys/syslog.h>
232 #include <sys/file.h>
234 #ifdef HAVE_NETINET_TCP_H
235 #include <netinet/tcp.h>
239 * The next three defines are needed to access the IPTOS_* options
243 #ifdef HAVE_NETINET_IN_SYSTM_H
244 #include <netinet/in_systm.h>
247 #ifdef HAVE_NETINET_IN_IP_H
248 #include <netinet/in_ip.h>
251 #ifdef HAVE_NETINET_IP_H
252 #include <netinet/ip.h>
255 #if defined(HAVE_TERMIOS_H)
256 /* POSIX terminal handling. */
258 #elif defined(HAVE_TERMIO_H)
259 /* Older SYSV terminal handling - don't use if we can avoid it. */
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>
268 # define NAMLEN(dirent) strlen((dirent)->d_name)
270 # define dirent direct
271 # define NAMLEN(dirent) (dirent)->d_namlen
273 # include <sys/ndir.h>
276 # include <sys/dir.h>
283 #ifdef HAVE_SYS_MMAN_H
284 #include <sys/mman.h>
292 #ifdef HAVE_SYS_MOUNT_H
293 #include <sys/mount.h>
296 #ifdef HAVE_SYS_VFS_H
300 #ifdef HAVE_SYS_ACL_H
304 #ifdef HAVE_SYS_FS_S5PARAM_H
305 #include <sys/fs/s5param.h>
308 #if defined (HAVE_SYS_FILSYS_H) && !defined (_CRAY)
309 #include <sys/filsys.h>
312 #ifdef HAVE_SYS_STATFS_H
313 # include <sys/statfs.h>
317 #include <sys/dustat.h>
320 #ifdef HAVE_SYS_STATVFS_H
321 #include <sys/statvfs.h>
326 * HP-UX 11.X has TCP_NODELAY and TCP_MAXSEG defined in <netinet/tcp.h> which
327 * was included above. However <rpc/rpc.h> includes <sys/xti.h> which defines
328 * them again without checking if they already exsist. This generates
329 * two "Redefinition of macro" warnings for every single .c file that is
332 #if defined(HPUX) && defined(TCP_NODELAY)
335 #if defined(HPUX) && defined(TCP_MAXSEG)
341 #ifdef HAVE_GETPWANAM
342 #include <sys/label.h>
343 #include <sys/audit.h>
347 #ifdef HAVE_SYS_SECURITY_H
348 #include <sys/security.h>
350 #define PASSWORD_LENGTH 16
351 #endif /* HAVE_SYS_SECURITY_H */
353 #ifdef HAVE_STROPTS_H
361 #if defined(HAVE_RPC_RPC_H)
363 * Check for AUTH_ERROR define conflict with rpc/rpc.h in prot.h.
365 #if defined(HAVE_SYS_SECURITY_H) && defined(HAVE_RPC_AUTH_ERROR_CONFLICT)
369 * HP-UX 11.X has TCP_NODELAY and TCP_MAXSEG defined in <netinet/tcp.h> which
370 * was included above. However <rpc/rpc.h> includes <sys/xti.h> which defines
371 * them again without checking if they already exsist. This generates
372 * two "Redefinition of macro" warnings for every single .c file that is
375 #if defined(HPUX) && defined(TCP_NODELAY)
378 #if defined(HPUX) && defined(TCP_MAXSEG)
384 #if defined(HAVE_YP_GET_DEFAULT_DOMAIN) && defined(HAVE_SETNETGRENT) && defined(HAVE_ENDNETGRENT) && defined(HAVE_GETNETGRENT)
385 #define HAVE_NETGROUP 1
388 #if defined (HAVE_NETGROUP)
389 #if defined(HAVE_RPCSVC_YP_PROT_H)
391 * HP-UX 11.X has TCP_NODELAY and TCP_MAXSEG defined in <netinet/tcp.h> which
392 * was included above. However <rpc/rpc.h> includes <sys/xti.h> which defines
393 * them again without checking if they already exsist. This generates
394 * two "Redefinition of macro" warnings for every single .c file that is
397 #if defined(HPUX) && defined(TCP_NODELAY)
400 #if defined(HPUX) && defined(TCP_MAXSEG)
403 #include <rpcsvc/yp_prot.h>
405 #if defined(HAVE_RPCSVC_YPCLNT_H)
406 #include <rpcsvc/ypclnt.h>
408 #endif /* HAVE_NETGROUP */
410 #if defined(HAVE_SYS_IPC_H)
412 #endif /* HAVE_SYS_IPC_H */
414 #if defined(HAVE_SYS_SHM_H)
416 #endif /* HAVE_SYS_SHM_H */
418 #ifdef HAVE_NATIVE_ICONV
439 #define LBER_USE_DER 0x01
446 #define LDAP_CONST const
448 #ifndef LDAP_OPT_SUCCESS
449 #define LDAP_OPT_SUCCESS 0
451 /* Solaris 8 and maybe other LDAP implementations spell this "..._INPROGRESS": */
452 #if defined(LDAP_SASL_BIND_INPROGRESS) && !defined(LDAP_SASL_BIND_IN_PROGRESS)
453 #define LDAP_SASL_BIND_IN_PROGRESS LDAP_SASL_BIND_INPROGRESS
455 /* Solaris 8 defines SSL_LDAP_PORT, not LDAPS_PORT and it only does so if
456 LDAP_SSL is defined - but SSL is not working. We just want the
457 port number! Let's just define LDAPS_PORT correct. */
458 #if !defined(LDAPS_PORT)
459 #define LDAPS_PORT 636
467 #elif HAVE_GSSAPI_GSSAPI_H
468 #include <gssapi/gssapi.h>
469 #elif HAVE_GSSAPI_GSSAPI_GENERIC_H
470 #include <gssapi/gssapi_generic.h>
477 #if HAVE_SYS_ATTRIBUTES_H
478 #include <sys/attributes.h>
481 /* mutually exclusive (SuSE 8.2) */
482 #if HAVE_ATTR_XATTR_H
483 #include <attr/xattr.h>
484 #elif HAVE_SYS_XATTR_H
485 #include <sys/xattr.h>
492 #ifdef HAVE_SYS_EXTATTR_H
493 #include <sys/extattr.h>
496 #ifdef HAVE_SYS_UIO_H
505 #include <langinfo.h>
508 #if defined(HAVE_AIO_H) && defined(WITH_AIO)
512 /* skip valgrind headers on 64bit AMD boxes */
513 #ifndef HAVE_64BIT_LINUX
514 /* Special macros that are no-ops except when run under Valgrind on
515 * x86. They've moved a little bit from valgrind 1.0.4 to 1.9.4 */
516 #if HAVE_VALGRIND_MEMCHECK_H
517 /* memcheck.h includes valgrind.h */
518 #include <valgrind/memcheck.h>
519 #elif HAVE_VALGRIND_H
520 #include <valgrind.h>
524 /* If we have --enable-developer and the valgrind header is present,
525 * then we're OK to use it. Set a macro so this logic can be done only
527 #if defined(DEVELOPER) && !defined(HAVE_64BIT_LINUX)
528 #if (HAVE_VALGRIND_H || HAVE_VALGRIND_VALGRIND_H)
534 /* we support ADS if we want it and have krb5 and ldap libs */
535 #if defined(WITH_ADS) && defined(HAVE_KRB5) && defined(HAVE_LDAP)
540 * Define VOLATILE if needed.
543 #if defined(HAVE_VOLATILE)
544 #define VOLATILE volatile
550 * Define additional missing types
552 #if defined(HAVE_SIG_ATOMIC_T_TYPE) && defined(AIX)
553 typedef sig_atomic_t SIG_ATOMIC_T;
554 #elif defined(HAVE_SIG_ATOMIC_T_TYPE) && !defined(AIX)
555 typedef sig_atomic_t VOLATILE SIG_ATOMIC_T;
557 typedef int VOLATILE SIG_ATOMIC_T;
560 #ifndef HAVE_SOCKLEN_T_TYPE
561 #define HAVE_SOCKLEN_T_TYPE
562 typedef int socklen_t;
567 #define uchar unsigned char
570 #ifdef HAVE_UNSIGNED_CHAR
571 #define schar signed char
577 Samba needs type definitions for int16, int32, uint16 and uint32.
579 Normally these are signed and unsigned 16 and 32 bit integers, but
580 they actually only need to be at least 16 and 32 bits
581 respectively. Thus if your word size is 8 bytes just defining them
582 as signed and unsigned int will work.
586 #define uint8 unsigned char
589 #if !defined(int16) && !defined(HAVE_INT16_FROM_RPC_RPC_H)
590 #if (SIZEOF_SHORT == 4)
591 #define int16 __ERROR___CANNOT_DETERMINE_TYPE_FOR_INT16;
592 #else /* SIZEOF_SHORT != 4 */
594 #endif /* SIZEOF_SHORT != 4 */
598 * Note we duplicate the size tests in the unsigned
599 * case as int16 may be a typedef from rpc/rpc.h
602 #if !defined(uint16) && !defined(HAVE_UINT16_FROM_RPC_RPC_H)
603 #if (SIZEOF_SHORT == 4)
604 #define uint16 __ERROR___CANNOT_DETERMINE_TYPE_FOR_INT16;
605 #else /* SIZEOF_SHORT != 4 */
606 #define uint16 unsigned short
607 #endif /* SIZEOF_SHORT != 4 */
610 #if !defined(int32) && !defined(HAVE_INT32_FROM_RPC_RPC_H)
611 #if (SIZEOF_INT == 4)
613 #elif (SIZEOF_LONG == 4)
615 #elif (SIZEOF_SHORT == 4)
618 /* uggh - no 32 bit type?? probably a CRAY. just hope this works ... */
624 * Note we duplicate the size tests in the unsigned
625 * case as int32 may be a typedef from rpc/rpc.h
628 #if !defined(uint32) && !defined(HAVE_UINT32_FROM_RPC_RPC_H)
629 #if (SIZEOF_INT == 4)
630 #define uint32 unsigned int
631 #elif (SIZEOF_LONG == 4)
632 #define uint32 unsigned long
633 #elif (SIZEOF_SHORT == 4)
634 #define uint32 unsigned short
636 /* uggh - no 32 bit type?? probably a CRAY. just hope this works ... */
637 #define uint32 unsigned
642 * Types for devices, inodes and offsets.
646 # if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_DEV64_T)
647 # define SMB_DEV_T dev64_t
649 # define SMB_DEV_T dev_t
653 #ifndef LARGE_SMB_DEV_T
654 # if (defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_DEV64_T)) || (defined(SIZEOF_DEV_T) && (SIZEOF_DEV_T == 8))
655 # define LARGE_SMB_DEV_T 1
659 #ifdef LARGE_SMB_DEV_T
660 #define SDEV_T_VAL(p, ofs, v) (SIVAL((p),(ofs),(v)&0xFFFFFFFF), SIVAL((p),(ofs)+4,(v)>>32))
661 #define DEV_T_VAL(p, ofs) ((SMB_DEV_T)(((SMB_BIG_UINT)(IVAL((p),(ofs))))| (((SMB_BIG_UINT)(IVAL((p),(ofs)+4))) << 32)))
663 #define SDEV_T_VAL(p, ofs, v) (SIVAL((p),(ofs),v),SIVAL((p),(ofs)+4,0))
664 #define DEV_T_VAL(p, ofs) ((SMB_DEV_T)(IVAL((p),(ofs))))
668 * Setup the correctly sized inode type.
672 # if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_INO64_T)
673 # define SMB_INO_T ino64_t
675 # define SMB_INO_T ino_t
679 #ifndef LARGE_SMB_INO_T
680 # if (defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_INO64_T)) || (defined(SIZEOF_INO_T) && (SIZEOF_INO_T == 8))
681 # define LARGE_SMB_INO_T 1
685 #ifdef LARGE_SMB_INO_T
686 #define SINO_T_VAL(p, ofs, v) (SIVAL((p),(ofs),(v)&0xFFFFFFFF), SIVAL((p),(ofs)+4,(v)>>32))
687 #define INO_T_VAL(p, ofs) ((SMB_INO_T)(((SMB_BIG_UINT)(IVAL(p,ofs)))| (((SMB_BIG_UINT)(IVAL(p,(ofs)+4))) << 32)))
689 #define SINO_T_VAL(p, ofs, v) (SIVAL(p,ofs,v),SIVAL(p,(ofs)+4,0))
690 #define INO_T_VAL(p, ofs) ((SMB_INO_T)(IVAL((p),(ofs))))
694 # if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_OFF64_T)
695 # define SMB_OFF_T off64_t
697 # define SMB_OFF_T off_t
701 #if defined(HAVE_LONGLONG)
702 #define SMB_BIG_UINT unsigned long long
703 #define SMB_BIG_INT long long
704 #define SBIG_UINT(p, ofs, v) (SIVAL(p,ofs,(v)&0xFFFFFFFF), SIVAL(p,(ofs)+4,(v)>>32))
706 #define SMB_BIG_UINT unsigned long
707 #define SMB_BIG_INT long
708 #define SBIG_UINT(p, ofs, v) (SIVAL(p,ofs,v),SIVAL(p,(ofs)+4,0))
711 #define SMB_BIG_UINT_BITS (sizeof(SMB_BIG_UINT)*8)
713 /* this should really be a 64 bit type if possible */
714 #define br_off SMB_BIG_UINT
716 #define SMB_OFF_T_BITS (sizeof(SMB_OFF_T)*8)
719 * Set the define that tells us if we can do 64 bit
723 #ifndef LARGE_SMB_OFF_T
724 # if (defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_OFF64_T)) || (defined(SIZEOF_OFF_T) && (SIZEOF_OFF_T == 8))
725 # define LARGE_SMB_OFF_T 1
729 #ifdef LARGE_SMB_OFF_T
730 #define SOFF_T(p, ofs, v) (SIVAL(p,ofs,(v)&0xFFFFFFFF), SIVAL(p,(ofs)+4,(v)>>32))
731 #define SOFF_T_R(p, ofs, v) (SIVAL(p,(ofs)+4,(v)&0xFFFFFFFF), SIVAL(p,ofs,(v)>>32))
732 #define IVAL_TO_SMB_OFF_T(buf,off) ((SMB_OFF_T)(( ((SMB_BIG_UINT)(IVAL((buf),(off)))) & ((SMB_BIG_UINT)0xFFFFFFFF) )))
733 #define IVAL2_TO_SMB_BIG_UINT(buf,off) ( (((SMB_BIG_UINT)(IVAL((buf),(off)))) & ((SMB_BIG_UINT)0xFFFFFFFF)) | \
734 (( ((SMB_BIG_UINT)(IVAL((buf),(off+4)))) & ((SMB_BIG_UINT)0xFFFFFFFF) ) << 32 ) )
736 #define SOFF_T(p, ofs, v) (SIVAL(p,ofs,v),SIVAL(p,(ofs)+4,0))
737 #define SOFF_T_R(p, ofs, v) (SIVAL(p,(ofs)+4,v),SIVAL(p,ofs,0))
738 #define IVAL_TO_SMB_OFF_T(buf,off) ((SMB_OFF_T)(( ((uint32)(IVAL((buf),(off)))) & 0xFFFFFFFF )))
739 #define IVAL2_TO_SMB_BIG_UINT(buf,off) ( (((SMB_BIG_UINT)(IVAL((buf),(off)))) & ((SMB_BIG_UINT)0xFFFFFFFF)) | \
740 (( ((SMB_BIG_UINT)(IVAL((buf),(off+4)))) & ((SMB_BIG_UINT)0xFFFFFFFF) ) << 32 ) )
744 * Type for stat structure.
747 #ifndef SMB_STRUCT_STAT
748 # if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_STAT64) && defined(HAVE_OFF64_T)
749 # define SMB_STRUCT_STAT struct stat64
751 # define SMB_STRUCT_STAT struct stat
756 * Type for dirent structure.
759 #ifndef SMB_STRUCT_DIRENT
760 # if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_STRUCT_DIRENT64)
761 # define SMB_STRUCT_DIRENT struct dirent64
763 # define SMB_STRUCT_DIRENT struct dirent
768 * Type for DIR structure.
771 #ifndef SMB_STRUCT_DIR
772 # if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_STRUCT_DIR64)
773 # define SMB_STRUCT_DIR DIR64
775 # define SMB_STRUCT_DIR DIR
780 * Defines for 64 bit fcntl locks.
783 #ifndef SMB_STRUCT_FLOCK
784 # if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_STRUCT_FLOCK64) && defined(HAVE_OFF64_T)
785 # define SMB_STRUCT_FLOCK struct flock64
787 # define SMB_STRUCT_FLOCK struct flock
792 # if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_STRUCT_FLOCK64) && defined(HAVE_OFF64_T)
793 # define SMB_F_SETLKW F_SETLKW64
795 # define SMB_F_SETLKW F_SETLKW
800 # if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_STRUCT_FLOCK64) && defined(HAVE_OFF64_T)
801 # define SMB_F_SETLK F_SETLK64
803 # define SMB_F_SETLK F_SETLK
808 # if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_STRUCT_FLOCK64) && defined(HAVE_OFF64_T)
809 # define SMB_F_GETLK F_GETLK64
811 # define SMB_F_GETLK F_GETLK
816 * Type for aiocb structure.
819 #ifndef SMB_STRUCT_AIOCB
820 # if defined(WITH_AIO)
821 # if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_AIOCB64)
822 # define SMB_STRUCT_AIOCB struct aiocb64
824 # define SMB_STRUCT_AIOCB struct aiocb
827 # define SMB_STRUCT_AIOCB int /* AIO not being used but we still need the define.... */
831 #ifndef HAVE_STRUCT_TIMESPEC
833 time_t tv_sec; /* Seconds. */
834 long tv_nsec; /* Nanoseconds. */
839 #define MIN(a,b) ((a)<(b)?(a):(b))
843 #define MAX(a,b) ((a)>(b)?(a):(b))
846 #ifndef HAVE_STRERROR
847 extern char *sys_errlist[];
848 #define strerror(i) sys_errlist[i]
851 #ifndef HAVE_ERRNO_DECL
855 #ifdef HAVE_BROKEN_GETGROUPS
862 #define NGROUPS_MAX 32 /* Guess... */
865 #ifdef SOCKET_WRAPPER
866 #define SOCKET_WRAPPER_REPLACE
867 #include "include/socket_wrapper.h"
870 /* Our own pstrings and fstrings */
873 /* Lists, trees, caching, database... */
876 #include "dlinklist.h"
878 #include "tdb/spinlock.h"
879 #include "tdb/tdbutil.h"
882 /* And a little extension. Abort on type mismatch */
883 #define talloc_get_type_abort(ptr, type) \
884 (type *)talloc_check_name_abort(ptr, #type)
886 #include "nt_status.h"
888 #include "interfaces.h"
892 #include "messages.h"
894 #include "dynconfig.h"
896 #include "util_getent.h"
898 #include "debugparse.h"
902 #include "privileges.h"
906 #include "nameserv.h"
910 #include "byteorder.h"
912 #include "privileges.h"
914 #include "rpc_misc.h"
922 #include "rpc_secdes.h"
924 #include "authdata.h"
928 #include "smbprofile.h"
939 #include "ntdomain.h"
941 #include "rpc_svcctl.h"
942 #include "rpc_ntsvcs.h"
944 #include "rpc_netlogon.h"
945 #include "reg_objects.h"
947 #include "rpc_samr.h"
948 #include "rpc_srvsvc.h"
949 #include "rpc_wkssvc.h"
950 #include "rpc_spoolss.h"
951 #include "rpc_eventlog.h"
954 #include "rpc_echo.h"
955 #include "rpc_shutdown.h"
956 #include "rpc_perfcount.h"
957 #include "rpc_perfcount_defs.h"
959 #include "nt_printing.h"
965 #ifdef WITH_SMBWRAPPER
979 #include "nsswitch/winbind_client.h"
983 #include "rpc_client.h"
988 * Type for wide character dirent structure.
989 * Only d_name is defined by POSIX.
992 typedef struct smb_wdirent {
994 } SMB_STRUCT_WDIRENT;
997 * Type for wide character passwd structure.
1000 typedef struct smb_wpasswd {
1008 } SMB_STRUCT_WPASSWD;
1012 const char *funcname;
1013 int (*fn)(int argc, const char **argv);
1017 const char *funcname;
1018 int (*fn)(int argc, const char **argv);
1019 const char *helptext;
1022 /* Defines for wisXXX functions. */
1023 #define UNI_UPPER 0x1
1024 #define UNI_LOWER 0x2
1025 #define UNI_DIGIT 0x4
1026 #define UNI_XDIGIT 0x8
1027 #define UNI_SPACE 0x10
1029 #include "nsswitch/winbind_nss.h"
1031 /* forward declaration from printing.h to get around
1032 header file dependencies */
1036 struct smb_ldap_privates;
1038 /* forward declarations from smbldap.c */
1040 #include "smbldap.h"
1042 #include "smb_ldap.h"
1044 /***** automatically generated prototypes *****/
1049 /* String routines */
1052 #include "safe_string.h"
1054 #ifdef __COMPAR_FN_T
1055 #define QSORT_CAST (__compar_fn_t)
1059 #define QSORT_CAST (int (*)(const void *, const void *))
1062 #ifndef DEFAULT_PRINTING
1064 #define DEFAULT_PRINTING PRINT_CUPS
1065 #define PRINTCAP_NAME "cups"
1067 #define DEFAULT_PRINTING PRINT_SYSV
1068 #define PRINTCAP_NAME "lpstat"
1070 #define DEFAULT_PRINTING PRINT_BSD
1071 #define PRINTCAP_NAME "/etc/printcap"
1075 #ifndef PRINTCAP_NAME
1076 #define PRINTCAP_NAME "/etc/printcap"
1080 #define SIGCLD SIGCHLD
1091 #if defined(HAVE_PUTPRPWNAM) && defined(AUTH_CLEARTEXT_SEG_CHARS)
1092 #define OSF1_ENH_SEC 1
1095 #ifndef ALLOW_CHANGE_PASSWORD
1096 #if (defined(HAVE_TERMIOS_H) && defined(HAVE_DUP2) && defined(HAVE_SETSID))
1097 #define ALLOW_CHANGE_PASSWORD 1
1101 /* what is the longest significant password available on your system?
1102 Knowing this speeds up password searches a lot */
1103 #ifndef PASSWORD_LENGTH
1104 #define PASSWORD_LENGTH 8
1107 #ifdef REPLACE_INET_NTOA
1108 #define inet_ntoa rep_inet_ntoa
1119 #ifndef INADDR_LOOPBACK
1120 #define INADDR_LOOPBACK 0x7f000001
1124 #define INADDR_NONE 0xffffffff
1128 #define crypt ufc_crypt
1132 #define O_ACCMODE (O_RDONLY | O_WRONLY | O_RDWR)
1135 #if defined(HAVE_CRYPT16) && defined(HAVE_GETAUTHUID)
1136 #define ULTRIX_AUTH 1
1140 char *strdup(const char *s);
1143 #ifndef HAVE_STRNDUP
1144 char *strndup(const char *s, size_t size);
1147 #ifndef HAVE_MEMMOVE
1148 void *memmove(void *dest,const void *src,int size);
1151 #ifndef HAVE_INITGROUPS
1152 int initgroups(char *name,gid_t id);
1156 int rename(const char *zfrom, const char *zto);
1160 time_t mktime(struct tm *t);
1163 #ifndef HAVE_STRLCPY
1164 size_t strlcpy(char *d, const char *s, size_t bufsize);
1167 #ifndef HAVE_STRLCAT
1168 size_t strlcat(char *d, const char *s, size_t bufsize);
1171 #ifndef HAVE_FTRUNCATE
1172 int ftruncate(int f,long l);
1175 #ifndef HAVE_STRNDUP
1176 char *strndup(const char *s, size_t n);
1179 #ifndef HAVE_STRNLEN
1180 size_t strnlen(const char *s, size_t n);
1183 #ifndef HAVE_STRTOUL
1184 unsigned long strtoul(const char *nptr, char **endptr, int base);
1188 int setenv(const char *name, const char *value, int overwrite);
1191 #if (defined(USE_SETRESUID) && !defined(HAVE_SETRESUID_DECL))
1193 int setresuid(uid_t ruid, uid_t euid, uid_t suid);
1195 #if (defined(USE_SETRESUID) && !defined(HAVE_SETRESGID_DECL))
1196 int setresgid(gid_t rgid, gid_t egid, gid_t sgid);
1198 #ifndef HAVE_VASPRINTF_DECL
1199 int vasprintf(char **ptr, const char *format, va_list ap);
1202 #ifdef REPLACE_GETPASS
1203 #define getpass(prompt) getsmbpass((prompt))
1207 * Some older systems seem not to have MAXHOSTNAMELEN
1210 #ifndef MAXHOSTNAMELEN
1211 #define MAXHOSTNAMELEN 254
1214 /* yuck, I'd like a better way of doing this */
1215 #define DIRP_SIZE (256 + 32)
1218 * glibc on linux doesn't seem to have MSG_WAITALL
1219 * defined. I think the kernel has it though..
1223 #define MSG_WAITALL 0
1226 /* default socket options. Dave Miller thinks we should default to TCP_NODELAY
1227 given the socket IO pattern that Samba uses */
1229 #define DEFAULT_SOCKET_OPTIONS "TCP_NODELAY"
1231 #define DEFAULT_SOCKET_OPTIONS ""
1234 /* Load header file for dynamic linking stuff */
1240 /* dmalloc -- free heap debugger (dmalloc.org). This should be near
1241 * the *bottom* of include files so as not to conflict. */
1242 #ifdef ENABLE_DMALLOC
1243 # include <dmalloc.h>
1247 /* Some POSIX definitions for those without */
1250 #define S_IFDIR 0x4000
1253 #define S_ISDIR(mode) ((mode & 0xF000) == S_IFDIR)
1256 #define S_IRWXU 00700 /* read, write, execute: owner */
1259 #define S_IRUSR 00400 /* read permission: owner */
1262 #define S_IWUSR 00200 /* write permission: owner */
1265 #define S_IXUSR 00100 /* execute permission: owner */
1268 #define S_IRWXG 00070 /* read, write, execute: group */
1271 #define S_IRGRP 00040 /* read permission: group */
1274 #define S_IWGRP 00020 /* write permission: group */
1277 #define S_IXGRP 00010 /* execute permission: group */
1280 #define S_IRWXO 00007 /* read, write, execute: other */
1283 #define S_IROTH 00004 /* read permission: other */
1286 #define S_IWOTH 00002 /* write permission: other */
1289 #define S_IXOTH 00001 /* execute permission: other */
1292 /* For sys_adminlog(). */
1294 #define LOG_EMERG 0 /* system is unusable */
1298 #define LOG_ALERT 1 /* action must be taken immediately */
1302 #define LOG_CRIT 2 /* critical conditions */
1306 #define LOG_ERR 3 /* error conditions */
1310 #define LOG_WARNING 4 /* warning conditions */
1314 #define LOG_NOTICE 5 /* normal but significant condition */
1318 #define LOG_INFO 6 /* informational */
1322 #define LOG_DEBUG 7 /* debug-level messages */
1325 #if HAVE_KERNEL_SHARE_MODES
1327 #define LOCK_MAND 32 /* This is a mandatory flock */
1328 #define LOCK_READ 64 /* ... Which allows concurrent read operations */
1329 #define LOCK_WRITE 128 /* ... Which allows concurrent write operations */
1330 #define LOCK_RW 192 /* ... Which allows concurrent read & write ops */
1334 extern int DEBUGLEVEL;
1336 #define MAX_SEC_CTX_DEPTH 8 /* Maximum number of security contexts */
1339 #ifdef GLIBC_HACK_FCNTL64
1340 /* this is a gross hack. 64 bit locking is completely screwed up on
1341 i386 Linux in glibc 2.1.95 (which ships with RedHat 7.0). This hack
1342 "fixes" the problem with the current 2.4.0test kernels
1344 #define fcntl fcntl64
1352 /* Needed for sys_dlopen/sys_dlsym/sys_dlclose */
1354 #define RTLD_GLOBAL 0
1365 /* needed for some systems without iconv. Doesn't really matter
1366 what error code we use */
1371 /* add varargs prototypes with printf checking */
1373 int fdprintf(int , const char *, ...) PRINTF_ATTRIBUTE(2,3);
1375 int d_printf(const char *, ...) PRINTF_ATTRIBUTE(1,2);
1377 int d_fprintf(FILE *f, const char *, ...) PRINTF_ATTRIBUTE(2,3);
1378 #ifndef HAVE_SNPRINTF_DECL
1380 int snprintf(char *,size_t ,const char *, ...) PRINTF_ATTRIBUTE(3,4);
1382 #ifndef HAVE_ASPRINTF_DECL
1384 int asprintf(char **,const char *, ...) PRINTF_ATTRIBUTE(2,3);
1387 /* Fix prototype problem with non-C99 compliant snprintf implementations, esp
1388 HPUX 11. Don't change the sense of this #if statement. Read the comments
1389 in lib/snprint.c if you think you need to. See also bugzilla bug 174. */
1391 #if !defined(HAVE_SNPRINTF) || !defined(HAVE_C99_VSNPRINTF)
1392 #define snprintf smb_snprintf
1393 #define vsnprintf smb_vsnprintf
1396 int smb_snprintf(char *str,size_t count,const char *fmt,...);
1397 int smb_vsnprintf (char *str, size_t count, const char *fmt, va_list args);
1402 void sys_adminlog(int priority, const char *format_str, ...) PRINTF_ATTRIBUTE(2,3);
1405 int pstr_sprintf(pstring s, const char *fmt, ...) PRINTF_ATTRIBUTE(2,3);
1407 int fstr_sprintf(fstring s, const char *fmt, ...) PRINTF_ATTRIBUTE(2,3);
1409 int d_vfprintf(FILE *f, const char *format, va_list ap) PRINTF_ATTRIBUTE(2,0);
1411 int smb_xvasprintf(char **ptr, const char *format, va_list ap) PRINTF_ATTRIBUTE(2,0);
1413 /* we used to use these fns, but now we have good replacements
1414 for snprintf and vsnprintf */
1415 #define slprintf snprintf
1416 #define vslprintf vsnprintf
1418 /* we need to use __va_copy() on some platforms */
1420 #define VA_COPY(dest, src) va_copy(dest, src)
1422 #ifdef HAVE___VA_COPY
1423 #define VA_COPY(dest, src) __va_copy(dest, src)
1425 #define VA_COPY(dest, src) (dest) = (src)
1430 time_t timegm(struct tm *tm);
1434 * Veritas File System. Often in addition to native.
1437 #if defined(HAVE_SYS_FS_VX_QUOTA_H)
1441 #if defined(HAVE_KRB5)
1443 #ifndef HAVE_KRB5_SET_REAL_TIME
1444 krb5_error_code krb5_set_real_time(krb5_context context, int32_t seconds, int32_t microseconds);
1447 #ifndef HAVE_KRB5_SET_DEFAULT_TGS_KTYPES
1448 krb5_error_code krb5_set_default_tgs_ktypes(krb5_context ctx, const krb5_enctype *enc);
1451 #if defined(HAVE_KRB5_AUTH_CON_SETKEY) && !defined(HAVE_KRB5_AUTH_CON_SETUSERUSERKEY)
1452 krb5_error_code krb5_auth_con_setuseruserkey(krb5_context context, krb5_auth_context auth_context, krb5_keyblock *keyblock);
1455 #ifndef HAVE_KRB5_FREE_UNPARSED_NAME
1456 void krb5_free_unparsed_name(krb5_context ctx, char *val);
1459 /* Samba wrapper function for krb5 functionality. */
1460 void setup_kaddr( krb5_address *pkaddr, struct sockaddr *paddr);
1461 int create_kerberos_key_from_string(krb5_context context, krb5_principal host_princ, krb5_data *password, krb5_keyblock *key, krb5_enctype enctype);
1462 int create_kerberos_key_from_string_direct(krb5_context context, krb5_principal host_princ, krb5_data *password, krb5_keyblock *key, krb5_enctype enctype);
1463 BOOL get_auth_data_from_tkt(TALLOC_CTX *mem_ctx, DATA_BLOB *auth_data, krb5_ticket *tkt);
1464 krb5_const_principal get_principal_from_tkt(krb5_ticket *tkt);
1465 krb5_error_code krb5_locate_kdc(krb5_context ctx, const krb5_data *realm, struct sockaddr **addr_pp, int *naddrs, int get_masters);
1466 krb5_error_code get_kerberos_allowed_etypes(krb5_context context, krb5_enctype **enctypes);
1467 void free_kerberos_etypes(krb5_context context, krb5_enctype *enctypes);
1468 BOOL get_krb5_smb_session_key(krb5_context context, krb5_auth_context auth_context, DATA_BLOB *session_key, BOOL remote);
1469 krb5_error_code smb_krb5_kt_free_entry(krb5_context context, krb5_keytab_entry *kt_entry);
1470 krb5_principal kerberos_fetch_salt_princ_for_host_princ(krb5_context context, krb5_principal host_princ, int enctype);
1471 void kerberos_set_creds_enctype(krb5_creds *pcreds, int enctype);
1472 BOOL kerberos_compatible_enctypes(krb5_context context, krb5_enctype enctype1, krb5_enctype enctype2);
1473 void kerberos_free_data_contents(krb5_context context, krb5_data *pdata);
1474 NTSTATUS decode_pac_data(TALLOC_CTX *mem_ctx,
1475 DATA_BLOB *pac_data_blob,
1476 krb5_context context,
1477 krb5_keyblock *service_keyblock,
1478 krb5_const_principal client_principal,
1479 time_t tgs_authtime,
1480 PAC_DATA **pac_data);
1481 void smb_krb5_checksum_from_pac_sig(krb5_checksum *cksum,
1482 PAC_SIGNATURE_DATA *sig);
1483 krb5_error_code smb_krb5_verify_checksum(krb5_context context,
1484 krb5_keyblock *keyblock,
1485 krb5_keyusage usage,
1486 krb5_checksum *cksum,
1489 time_t get_authtime_from_tkt(krb5_ticket *tkt);
1490 void smb_krb5_free_ap_req(krb5_context context,
1491 krb5_ap_req *ap_req);
1492 krb5_error_code smb_krb5_get_keyinfo_from_ap_req(krb5_context context,
1493 const krb5_data *inbuf,
1495 krb5_enctype *enctype);
1496 krb5_error_code krb5_rd_req_return_keyblock_from_keytab(krb5_context context,
1497 krb5_auth_context *auth_context,
1498 const krb5_data *inbuf,
1499 krb5_const_principal server,
1501 krb5_flags *ap_req_options,
1502 krb5_ticket **ticket,
1503 krb5_keyblock **keyblock);
1504 krb5_error_code smb_krb5_parse_name_norealm(krb5_context context,
1506 krb5_principal *principal);
1507 BOOL smb_krb5_principal_compare_any_realm(krb5_context context,
1508 krb5_const_principal princ1,
1509 krb5_const_principal princ2);
1510 int cli_krb5_get_ticket(const char *principal, time_t time_offset,
1511 DATA_BLOB *ticket, DATA_BLOB *session_key_krb5, uint32 extra_ap_opts, const char *ccname);
1512 PAC_LOGON_INFO *get_logon_info_from_pac(PAC_DATA *pac_data);
1513 krb5_error_code smb_krb5_renew_ticket(const char *ccache_string, const char *client_string, const char *service_string, time_t *new_start_time);
1514 krb5_error_code kpasswd_err_to_krb5_err(krb5_error_code res_code);
1515 NTSTATUS krb5_to_nt_status(krb5_error_code kerberos_error);
1516 krb5_error_code nt_status_to_krb5(NTSTATUS nt_status);
1517 #endif /* HAVE_KRB5 */
1522 /* function declarations not included in proto.h */
1523 LDAP *ldap_open_with_timeout(const char *server, int port, unsigned int to);
1525 #endif /* HAVE_LDAP */
1528 /* TRUE and FALSE are part of the C99 standard and gcc, but
1529 unfortunately many vendor compilers don't support them. Use True
1530 and False instead. */
1535 #define TRUE __ERROR__XX__DONT_USE_TRUE
1540 #define FALSE __ERROR__XX__DONT_USE_FALSE
1542 /* If we have blacklisted mmap() try to avoid using it accidentally by
1543 undefining the HAVE_MMAP symbol. */
1545 #ifdef MMAP_BLACKLIST
1549 #define CONST_DISCARD(type, ptr) ((type) ((void *) (ptr)))
1550 #define CONST_ADD(type, ptr) ((type) ((const void *) (ptr)))
1552 #ifndef NORETURN_ATTRIBUTE
1554 #define NORETURN_ATTRIBUTE __attribute__ ((noreturn))
1556 #define NORETURN_ATTRIBUTE
1560 void smb_panic( const char *why ) NORETURN_ATTRIBUTE ;
1561 void dump_core(void) NORETURN_ATTRIBUTE ;
1562 void exit_server(const char *const reason) NORETURN_ATTRIBUTE ;
1563 void exit_server_cleanly(const char *const reason) NORETURN_ATTRIBUTE ;
1564 void exit_server_fault(void) NORETURN_ATTRIBUTE ;
1566 #endif /* _INCLUDES_H */