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 /* 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
44 #define DEFAULT_PRINTING PRINT_AIX
45 #define PRINTCAP_NAME "/etc/qconfig"
49 #define DEFAULT_PRINTING PRINT_HPUX
53 #define DEFAULT_PRINTING PRINT_QNX
57 /* on SUNOS4 termios.h conflicts with sys/ioctl.h */
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
66 #define PRINTF_ATTRIBUTE(a1, a2) __attribute__ ((format (__printf__, a1, a2)))
68 #define PRINTF_ATTRIBUTE(a1, a2)
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))
76 # define UNUSED(param) param
77 /** Feel free to add definitions for other compilers here. */
82 * <unistd.h> has to be included before any other to get
83 * large file support on Reliant UNIX. Yes, it's broken :-).
88 #endif /* RELIANTUNIX */
90 #include <sys/types.h>
92 #ifdef TIME_WITH_SYS_TIME
96 #ifdef HAVE_SYS_TIME_H
103 #ifdef HAVE_SYS_RESOURCE_H
104 #include <sys/resource.h>
114 #ifdef HAVE_SYS_PARAM_H
115 #include <sys/param.h>
122 #ifdef HAVE_SYS_SOCKET_H
123 #include <sys/socket.h>
126 #ifdef HAVE_UNIXSOCKET
130 #ifdef HAVE_SYS_SYSCALL_H
131 #include <sys/syscall.h>
140 #ifdef HAVE_STRINGS_H
155 #ifdef HAVE_SYS_FCNTL_H
156 #include <sys/fcntl.h>
160 #include <sys/stat.h>
166 #ifdef HAVE_SYS_IOCTL_H
167 #include <sys/ioctl.h>
170 #ifdef HAVE_SYS_FILIO_H
171 #include <sys/filio.h>
176 #ifdef HAVE_SYS_WAIT_H
177 #include <sys/wait.h>
185 #ifdef HAVE_SYS_PRIV_H
186 #include <sys/priv.h>
198 #ifdef HAVE_SYS_SELECT_H
199 #include <sys/select.h>
202 #ifdef HAVE_SYS_MODE_H
203 /* apparently AIX needs this for S_ISLNK */
205 #include <sys/mode.h>
221 #include <netinet/in.h>
222 #include <arpa/inet.h>
228 #ifdef HAVE_SYS_SYSLOG_H
229 #include <sys/syslog.h>
233 #include <sys/file.h>
235 #ifdef HAVE_NETINET_TCP_H
236 #include <netinet/tcp.h>
240 * The next three defines are needed to access the IPTOS_* options
244 #ifdef HAVE_NETINET_IN_SYSTM_H
245 #include <netinet/in_systm.h>
248 #ifdef HAVE_NETINET_IN_IP_H
249 #include <netinet/in_ip.h>
252 #ifdef HAVE_NETINET_IP_H
253 #include <netinet/ip.h>
256 #if defined(HAVE_TERMIOS_H)
257 /* POSIX terminal handling. */
259 #elif defined(HAVE_TERMIO_H)
260 /* Older SYSV terminal handling - don't use if we can avoid it. */
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>
269 # define NAMLEN(dirent) strlen((dirent)->d_name)
271 # define dirent direct
272 # define NAMLEN(dirent) (dirent)->d_namlen
274 # include <sys/ndir.h>
277 # include <sys/dir.h>
284 #ifdef HAVE_SYS_MMAN_H
285 #include <sys/mman.h>
293 #ifdef HAVE_SYS_MOUNT_H
294 #include <sys/mount.h>
297 #ifdef HAVE_SYS_VFS_H
301 #ifdef HAVE_SYS_ACL_H
305 #ifdef HAVE_SYS_FS_S5PARAM_H
306 #include <sys/fs/s5param.h>
309 #if defined (HAVE_SYS_FILSYS_H) && !defined (_CRAY)
310 #include <sys/filsys.h>
313 #ifdef HAVE_SYS_STATFS_H
314 # include <sys/statfs.h>
318 #include <sys/dustat.h>
321 #ifdef HAVE_SYS_STATVFS_H
322 #include <sys/statvfs.h>
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
333 #if defined(HPUX) && defined(TCP_NODELAY)
336 #if defined(HPUX) && defined(TCP_MAXSEG)
342 #ifdef HAVE_GETPWANAM
343 #include <sys/label.h>
344 #include <sys/audit.h>
348 #ifdef HAVE_SYS_SECURITY_H
349 #include <sys/security.h>
351 #define PASSWORD_LENGTH 16
352 #endif /* HAVE_SYS_SECURITY_H */
354 #ifdef HAVE_STROPTS_H
362 #ifdef HAVE_EXECINFO_H
363 #include <execinfo.h>
366 #ifdef HAVE_SYS_CAPABILITY_H
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
374 #include <sys/capability.h>
376 #ifdef BROKEN_REDHAT_7_STATFS_WORKAROUND
377 #undef _I386_STATFS_H
379 #undef BROKEN_REDHAT_7_STATFS_WORKAROUND
384 #if defined(HAVE_RPC_RPC_H)
386 * Check for AUTH_ERROR define conflict with rpc/rpc.h in prot.h.
388 #if defined(HAVE_SYS_SECURITY_H) && defined(HAVE_RPC_AUTH_ERROR_CONFLICT)
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
398 #if defined(HPUX) && defined(TCP_NODELAY)
401 #if defined(HPUX) && defined(TCP_MAXSEG)
407 #if defined(HAVE_YP_GET_DEFAULT_DOMAIN) && defined(HAVE_SETNETGRENT) && defined(HAVE_ENDNETGRENT) && defined(HAVE_GETNETGRENT)
408 #define HAVE_NETGROUP 1
411 #if defined (HAVE_NETGROUP)
412 #if defined(HAVE_RPCSVC_YP_PROT_H)
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
420 #if defined(HPUX) && defined(TCP_NODELAY)
423 #if defined(HPUX) && defined(TCP_MAXSEG)
426 #include <rpcsvc/yp_prot.h>
428 #if defined(HAVE_RPCSVC_YPCLNT_H)
429 #include <rpcsvc/ypclnt.h>
431 #endif /* HAVE_NETGROUP */
433 #if defined(HAVE_SYS_IPC_H)
435 #endif /* HAVE_SYS_IPC_H */
437 #if defined(HAVE_SYS_SHM_H)
439 #endif /* HAVE_SYS_SHM_H */
441 #ifdef HAVE_NATIVE_ICONV
462 #define LBER_USE_DER 0x01
469 #define LDAP_CONST const
471 #ifndef LDAP_OPT_SUCCESS
472 #define LDAP_OPT_SUCCESS 0
480 #elif HAVE_GSSAPI_GSSAPI_H
481 #include <gssapi/gssapi.h>
482 #elif HAVE_GSSAPI_GSSAPI_GENERIC_H
483 #include <gssapi/gssapi_generic.h>
490 #if HAVE_SYS_ATTRIBUTES_H
491 #include <sys/attributes.h>
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>
501 #ifdef HAVE_SYS_EXTATTR_H
502 #include <sys/extattr.h>
505 #ifdef HAVE_SYS_UIO_H
514 #include <langinfo.h>
517 #if defined(HAVE_AIO_H) && defined(WITH_AIO)
521 /* skip valgrind headers on 64bit AMD boxes */
522 #ifndef HAVE_64BIT_LINUX
523 /* Special macros that are no-ops except when run under Valgrind on
524 * x86. They've moved a little bit from valgrind 1.0.4 to 1.9.4 */
525 #if HAVE_VALGRIND_MEMCHECK_H
526 /* memcheck.h includes valgrind.h */
527 #include <valgrind/memcheck.h>
528 #elif HAVE_VALGRIND_H
529 #include <valgrind.h>
533 /* If we have --enable-developer and the valgrind header is present,
534 * then we're OK to use it. Set a macro so this logic can be done only
536 #if defined(DEVELOPER) && (HAVE_VALGRIND_H || HAVE_VALGRIND_VALGRIND_H)
541 /* we support ADS if we want it and have krb5 and ldap libs */
542 #if defined(WITH_ADS) && defined(HAVE_KRB5) && defined(HAVE_LDAP)
547 * Define VOLATILE if needed.
550 #if defined(HAVE_VOLATILE)
551 #define VOLATILE volatile
557 * Define additional missing types
559 #if defined(HAVE_SIG_ATOMIC_T_TYPE) && defined(AIX)
560 typedef sig_atomic_t SIG_ATOMIC_T;
561 #elif defined(HAVE_SIG_ATOMIC_T_TYPE) && !defined(AIX)
562 typedef sig_atomic_t VOLATILE SIG_ATOMIC_T;
564 typedef int VOLATILE SIG_ATOMIC_T;
567 #ifndef HAVE_SOCKLEN_T_TYPE
568 #define HAVE_SOCKLEN_T_TYPE
569 typedef int socklen_t;
574 #define uchar unsigned char
577 #ifdef HAVE_UNSIGNED_CHAR
578 #define schar signed char
584 Samba needs type definitions for int16, int32, uint16 and uint32.
586 Normally these are signed and unsigned 16 and 32 bit integers, but
587 they actually only need to be at least 16 and 32 bits
588 respectively. Thus if your word size is 8 bytes just defining them
589 as signed and unsigned int will work.
593 #define uint8 unsigned char
596 #if !defined(int16) && !defined(HAVE_INT16_FROM_RPC_RPC_H)
597 #if (SIZEOF_SHORT == 4)
598 #define int16 __ERROR___CANNOT_DETERMINE_TYPE_FOR_INT16;
599 #else /* SIZEOF_SHORT != 4 */
601 #endif /* SIZEOF_SHORT != 4 */
605 * Note we duplicate the size tests in the unsigned
606 * case as int16 may be a typedef from rpc/rpc.h
609 #if !defined(uint16) && !defined(HAVE_UINT16_FROM_RPC_RPC_H)
610 #if (SIZEOF_SHORT == 4)
611 #define uint16 __ERROR___CANNOT_DETERMINE_TYPE_FOR_INT16;
612 #else /* SIZEOF_SHORT != 4 */
613 #define uint16 unsigned short
614 #endif /* SIZEOF_SHORT != 4 */
617 #if !defined(int32) && !defined(HAVE_INT32_FROM_RPC_RPC_H)
618 #if (SIZEOF_INT == 4)
620 #elif (SIZEOF_LONG == 4)
622 #elif (SIZEOF_SHORT == 4)
625 /* uggh - no 32 bit type?? probably a CRAY. just hope this works ... */
631 * Note we duplicate the size tests in the unsigned
632 * case as int32 may be a typedef from rpc/rpc.h
635 #if !defined(uint32) && !defined(HAVE_UINT32_FROM_RPC_RPC_H)
636 #if (SIZEOF_INT == 4)
637 #define uint32 unsigned int
638 #elif (SIZEOF_LONG == 4)
639 #define uint32 unsigned long
640 #elif (SIZEOF_SHORT == 4)
641 #define uint32 unsigned short
643 /* uggh - no 32 bit type?? probably a CRAY. just hope this works ... */
644 #define uint32 unsigned
649 * Types for devices, inodes and offsets.
653 # if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_DEV64_T)
654 # define SMB_DEV_T dev64_t
656 # define SMB_DEV_T dev_t
660 #ifndef LARGE_SMB_DEV_T
661 # if (defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_DEV64_T)) || (defined(SIZEOF_DEV_T) && (SIZEOF_DEV_T == 8))
662 # define LARGE_SMB_DEV_T 1
666 #ifdef LARGE_SMB_DEV_T
667 #define SDEV_T_VAL(p, ofs, v) (SIVAL((p),(ofs),(v)&0xFFFFFFFF), SIVAL((p),(ofs)+4,(v)>>32))
668 #define DEV_T_VAL(p, ofs) ((SMB_DEV_T)(((SMB_BIG_UINT)(IVAL((p),(ofs))))| (((SMB_BIG_UINT)(IVAL((p),(ofs)+4))) << 32)))
670 #define SDEV_T_VAL(p, ofs, v) (SIVAL((p),(ofs),v),SIVAL((p),(ofs)+4,0))
671 #define DEV_T_VAL(p, ofs) ((SMB_DEV_T)(IVAL((p),(ofs))))
675 * Setup the correctly sized inode type.
679 # if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_INO64_T)
680 # define SMB_INO_T ino64_t
682 # define SMB_INO_T ino_t
686 #ifndef LARGE_SMB_INO_T
687 # if (defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_INO64_T)) || (defined(SIZEOF_INO_T) && (SIZEOF_INO_T == 8))
688 # define LARGE_SMB_INO_T 1
692 #ifdef LARGE_SMB_INO_T
693 #define SINO_T_VAL(p, ofs, v) (SIVAL((p),(ofs),(v)&0xFFFFFFFF), SIVAL((p),(ofs)+4,(v)>>32))
694 #define INO_T_VAL(p, ofs) ((SMB_INO_T)(((SMB_BIG_UINT)(IVAL(p,ofs)))| (((SMB_BIG_UINT)(IVAL(p,(ofs)+4))) << 32)))
696 #define SINO_T_VAL(p, ofs, v) (SIVAL(p,ofs,v),SIVAL(p,(ofs)+4,0))
697 #define INO_T_VAL(p, ofs) ((SMB_INO_T)(IVAL((p),(ofs))))
701 # if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_OFF64_T)
702 # define SMB_OFF_T off64_t
704 # define SMB_OFF_T off_t
708 #if defined(HAVE_LONGLONG)
709 #define SMB_BIG_UINT unsigned long long
710 #define SMB_BIG_INT long long
711 #define SBIG_UINT(p, ofs, v) (SIVAL(p,ofs,(v)&0xFFFFFFFF), SIVAL(p,(ofs)+4,(v)>>32))
713 #define SMB_BIG_UINT unsigned long
714 #define SMB_BIG_INT long
715 #define SBIG_UINT(p, ofs, v) (SIVAL(p,ofs,v),SIVAL(p,(ofs)+4,0))
718 #define SMB_BIG_UINT_BITS (sizeof(SMB_BIG_UINT)*8)
720 /* this should really be a 64 bit type if possible */
721 #define br_off SMB_BIG_UINT
723 #define SMB_OFF_T_BITS (sizeof(SMB_OFF_T)*8)
726 * Set the define that tells us if we can do 64 bit
730 #ifndef LARGE_SMB_OFF_T
731 # if (defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_OFF64_T)) || (defined(SIZEOF_OFF_T) && (SIZEOF_OFF_T == 8))
732 # define LARGE_SMB_OFF_T 1
736 #ifdef LARGE_SMB_OFF_T
737 #define SOFF_T(p, ofs, v) (SIVAL(p,ofs,(v)&0xFFFFFFFF), SIVAL(p,(ofs)+4,(v)>>32))
738 #define SOFF_T_R(p, ofs, v) (SIVAL(p,(ofs)+4,(v)&0xFFFFFFFF), SIVAL(p,ofs,(v)>>32))
739 #define IVAL_TO_SMB_OFF_T(buf,off) ((SMB_OFF_T)(( ((SMB_BIG_UINT)(IVAL((buf),(off)))) & ((SMB_BIG_UINT)0xFFFFFFFF) )))
740 #define IVAL2_TO_SMB_BIG_UINT(buf,off) ( (((SMB_BIG_UINT)(IVAL((buf),(off)))) & ((SMB_BIG_UINT)0xFFFFFFFF)) | \
741 (( ((SMB_BIG_UINT)(IVAL((buf),(off+4)))) & ((SMB_BIG_UINT)0xFFFFFFFF) ) << 32 ) )
743 #define SOFF_T(p, ofs, v) (SIVAL(p,ofs,v),SIVAL(p,(ofs)+4,0))
744 #define SOFF_T_R(p, ofs, v) (SIVAL(p,(ofs)+4,v),SIVAL(p,ofs,0))
745 #define IVAL_TO_SMB_OFF_T(buf,off) ((SMB_OFF_T)(( ((uint32)(IVAL((buf),(off)))) & 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 ) )
751 * Type for stat structure.
754 #ifndef SMB_STRUCT_STAT
755 # if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_STAT64) && defined(HAVE_OFF64_T)
756 # define SMB_STRUCT_STAT struct stat64
758 # define SMB_STRUCT_STAT struct stat
763 * Type for dirent structure.
766 #ifndef SMB_STRUCT_DIRENT
767 # if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_STRUCT_DIRENT64)
768 # define SMB_STRUCT_DIRENT struct dirent64
770 # define SMB_STRUCT_DIRENT struct dirent
775 * Type for DIR structure.
778 #ifndef SMB_STRUCT_DIR
779 # if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_STRUCT_DIR64)
780 # define SMB_STRUCT_DIR DIR64
782 # define SMB_STRUCT_DIR DIR
787 * Defines for 64 bit fcntl locks.
790 #ifndef SMB_STRUCT_FLOCK
791 # if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_STRUCT_FLOCK64) && defined(HAVE_OFF64_T)
792 # define SMB_STRUCT_FLOCK struct flock64
794 # define SMB_STRUCT_FLOCK struct flock
799 # if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_STRUCT_FLOCK64) && defined(HAVE_OFF64_T)
800 # define SMB_F_SETLKW F_SETLKW64
802 # define SMB_F_SETLKW F_SETLKW
807 # if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_STRUCT_FLOCK64) && defined(HAVE_OFF64_T)
808 # define SMB_F_SETLK F_SETLK64
810 # define SMB_F_SETLK F_SETLK
815 # if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_STRUCT_FLOCK64) && defined(HAVE_OFF64_T)
816 # define SMB_F_GETLK F_GETLK64
818 # define SMB_F_GETLK F_GETLK
823 * Type for aiocb structure.
826 #ifndef SMB_STRUCT_AIOCB
827 # if defined(WITH_AIO)
828 # if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_AIOCB64)
829 # define SMB_STRUCT_AIOCB struct aiocb64
831 # define SMB_STRUCT_AIOCB struct aiocb
834 # define SMB_STRUCT_AIOCB int /* AIO not being used but we still need the define.... */
838 #ifndef HAVE_STRUCT_TIMESPEC
840 time_t tv_sec; /* Seconds. */
841 long tv_nsec; /* Nanoseconds. */
846 #define MIN(a,b) ((a)<(b)?(a):(b))
850 #define MAX(a,b) ((a)>(b)?(a):(b))
853 #ifndef HAVE_STRERROR
854 extern char *sys_errlist[];
855 #define strerror(i) sys_errlist[i]
858 #ifndef HAVE_ERRNO_DECL
862 #ifdef HAVE_BROKEN_GETGROUPS
869 #define NGROUPS_MAX 32 /* Guess... */
872 #ifdef SOCKET_WRAPPER
873 #define SOCKET_WRAPPER_REPLACE
874 #include "include/socket_wrapper.h"
877 /* Our own pstrings and fstrings */
880 /* Lists, trees, caching, database... */
883 #include "dlinklist.h"
885 #include "tdb/spinlock.h"
886 #include "tdb/tdbutil.h"
889 /* And a little extension. Abort on type mismatch */
890 #define talloc_get_type_abort(ptr, type) \
891 (type *)talloc_check_name_abort(ptr, #type)
893 #include "nt_status.h"
895 #include "interfaces.h"
899 #include "messages.h"
901 #include "dynconfig.h"
903 #include "util_getent.h"
905 #include "debugparse.h"
909 #include "privileges.h"
913 #include "nameserv.h"
917 #include "byteorder.h"
919 #include "privileges.h"
921 #include "rpc_misc.h"
929 #include "rpc_secdes.h"
931 #include "authdata.h"
935 #include "smbprofile.h"
946 #include "ntdomain.h"
948 #include "rpc_svcctl.h"
949 #include "rpc_ntsvcs.h"
951 #include "rpc_netlogon.h"
952 #include "reg_objects.h"
954 #include "rpc_samr.h"
955 #include "rpc_srvsvc.h"
956 #include "rpc_wkssvc.h"
957 #include "rpc_spoolss.h"
958 #include "rpc_eventlog.h"
961 #include "rpc_echo.h"
962 #include "rpc_shutdown.h"
963 #include "rpc_perfcount.h"
964 #include "rpc_perfcount_defs.h"
966 #include "nt_printing.h"
972 #ifdef WITH_SMBWRAPPER
986 #include "nsswitch/winbind_client.h"
990 #include "rpc_client.h"
995 * Type for wide character dirent structure.
996 * Only d_name is defined by POSIX.
999 typedef struct smb_wdirent {
1001 } SMB_STRUCT_WDIRENT;
1004 * Type for wide character passwd structure.
1007 typedef struct smb_wpasswd {
1015 } SMB_STRUCT_WPASSWD;
1019 const char *funcname;
1020 int (*fn)(int argc, const char **argv);
1024 const char *funcname;
1025 int (*fn)(int argc, const char **argv);
1026 const char *helptext;
1029 /* Defines for wisXXX functions. */
1030 #define UNI_UPPER 0x1
1031 #define UNI_LOWER 0x2
1032 #define UNI_DIGIT 0x4
1033 #define UNI_XDIGIT 0x8
1034 #define UNI_SPACE 0x10
1036 #include "nsswitch/winbind_nss.h"
1038 /* forward declaration from printing.h to get around
1039 header file dependencies */
1043 struct smb_ldap_privates;
1045 /* forward declarations from smbldap.c */
1047 #include "smbldap.h"
1049 #include "smb_ldap.h"
1051 /***** automatically generated prototypes *****/
1056 /* String routines */
1059 #include "safe_string.h"
1061 #ifdef __COMPAR_FN_T
1062 #define QSORT_CAST (__compar_fn_t)
1066 #define QSORT_CAST (int (*)(const void *, const void *))
1069 #ifndef DEFAULT_PRINTING
1071 #define DEFAULT_PRINTING PRINT_CUPS
1072 #define PRINTCAP_NAME "cups"
1074 #define DEFAULT_PRINTING PRINT_SYSV
1075 #define PRINTCAP_NAME "lpstat"
1077 #define DEFAULT_PRINTING PRINT_BSD
1078 #define PRINTCAP_NAME "/etc/printcap"
1082 #ifndef PRINTCAP_NAME
1083 #define PRINTCAP_NAME "/etc/printcap"
1087 #define SIGCLD SIGCHLD
1098 #if defined(HAVE_PUTPRPWNAM) && defined(AUTH_CLEARTEXT_SEG_CHARS)
1099 #define OSF1_ENH_SEC 1
1102 #ifndef ALLOW_CHANGE_PASSWORD
1103 #if (defined(HAVE_TERMIOS_H) && defined(HAVE_DUP2) && defined(HAVE_SETSID))
1104 #define ALLOW_CHANGE_PASSWORD 1
1108 /* what is the longest significant password available on your system?
1109 Knowing this speeds up password searches a lot */
1110 #ifndef PASSWORD_LENGTH
1111 #define PASSWORD_LENGTH 8
1114 #ifdef REPLACE_INET_NTOA
1115 #define inet_ntoa rep_inet_ntoa
1126 #ifndef INADDR_LOOPBACK
1127 #define INADDR_LOOPBACK 0x7f000001
1131 #define INADDR_NONE 0xffffffff
1135 #define crypt ufc_crypt
1139 #define O_ACCMODE (O_RDONLY | O_WRONLY | O_RDWR)
1142 #if defined(HAVE_CRYPT16) && defined(HAVE_GETAUTHUID)
1143 #define ULTRIX_AUTH 1
1147 char *strdup(const char *s);
1150 #ifndef HAVE_STRNDUP
1151 char *strndup(const char *s, size_t size);
1154 #ifndef HAVE_MEMMOVE
1155 void *memmove(void *dest,const void *src,int size);
1158 #ifndef HAVE_INITGROUPS
1159 int initgroups(char *name,gid_t id);
1163 int rename(const char *zfrom, const char *zto);
1167 time_t mktime(struct tm *t);
1170 #ifndef HAVE_STRLCPY
1171 size_t strlcpy(char *d, const char *s, size_t bufsize);
1174 #ifndef HAVE_STRLCAT
1175 size_t strlcat(char *d, const char *s, size_t bufsize);
1178 #ifndef HAVE_FTRUNCATE
1179 int ftruncate(int f,long l);
1182 #ifndef HAVE_STRNDUP
1183 char *strndup(const char *s, size_t n);
1186 #ifndef HAVE_STRNLEN
1187 size_t strnlen(const char *s, size_t n);
1190 #ifndef HAVE_STRTOUL
1191 unsigned long strtoul(const char *nptr, char **endptr, int base);
1195 int setenv(const char *name, const char *value, int overwrite);
1198 #if (defined(USE_SETRESUID) && !defined(HAVE_SETRESUID_DECL))
1200 int setresuid(uid_t ruid, uid_t euid, uid_t suid);
1202 #if (defined(USE_SETRESUID) && !defined(HAVE_SETRESGID_DECL))
1203 int setresgid(gid_t rgid, gid_t egid, gid_t sgid);
1205 #ifndef HAVE_VASPRINTF_DECL
1206 int vasprintf(char **ptr, const char *format, va_list ap);
1209 #ifdef REPLACE_GETPASS
1210 #define getpass(prompt) getsmbpass((prompt))
1214 * Some older systems seem not to have MAXHOSTNAMELEN
1217 #ifndef MAXHOSTNAMELEN
1218 #define MAXHOSTNAMELEN 254
1221 /* yuck, I'd like a better way of doing this */
1222 #define DIRP_SIZE (256 + 32)
1225 * glibc on linux doesn't seem to have MSG_WAITALL
1226 * defined. I think the kernel has it though..
1230 #define MSG_WAITALL 0
1233 /* default socket options. Dave Miller thinks we should default to TCP_NODELAY
1234 given the socket IO pattern that Samba uses */
1236 #define DEFAULT_SOCKET_OPTIONS "TCP_NODELAY"
1238 #define DEFAULT_SOCKET_OPTIONS ""
1241 /* Load header file for dynamic linking stuff */
1247 /* dmalloc -- free heap debugger (dmalloc.org). This should be near
1248 * the *bottom* of include files so as not to conflict. */
1249 #ifdef ENABLE_DMALLOC
1250 # include <dmalloc.h>
1254 /* Some POSIX definitions for those without */
1257 #define S_IFDIR 0x4000
1260 #define S_ISDIR(mode) ((mode & 0xF000) == S_IFDIR)
1263 #define S_IRWXU 00700 /* read, write, execute: owner */
1266 #define S_IRUSR 00400 /* read permission: owner */
1269 #define S_IWUSR 00200 /* write permission: owner */
1272 #define S_IXUSR 00100 /* execute permission: owner */
1275 #define S_IRWXG 00070 /* read, write, execute: group */
1278 #define S_IRGRP 00040 /* read permission: group */
1281 #define S_IWGRP 00020 /* write permission: group */
1284 #define S_IXGRP 00010 /* execute permission: group */
1287 #define S_IRWXO 00007 /* read, write, execute: other */
1290 #define S_IROTH 00004 /* read permission: other */
1293 #define S_IWOTH 00002 /* write permission: other */
1296 #define S_IXOTH 00001 /* execute permission: other */
1299 /* For sys_adminlog(). */
1301 #define LOG_EMERG 0 /* system is unusable */
1305 #define LOG_ALERT 1 /* action must be taken immediately */
1309 #define LOG_CRIT 2 /* critical conditions */
1313 #define LOG_ERR 3 /* error conditions */
1317 #define LOG_WARNING 4 /* warning conditions */
1321 #define LOG_NOTICE 5 /* normal but significant condition */
1325 #define LOG_INFO 6 /* informational */
1329 #define LOG_DEBUG 7 /* debug-level messages */
1332 #if HAVE_KERNEL_SHARE_MODES
1334 #define LOCK_MAND 32 /* This is a mandatory flock */
1335 #define LOCK_READ 64 /* ... Which allows concurrent read operations */
1336 #define LOCK_WRITE 128 /* ... Which allows concurrent write operations */
1337 #define LOCK_RW 192 /* ... Which allows concurrent read & write ops */
1341 extern int DEBUGLEVEL;
1343 #define MAX_SEC_CTX_DEPTH 8 /* Maximum number of security contexts */
1346 #ifdef GLIBC_HACK_FCNTL64
1347 /* this is a gross hack. 64 bit locking is completely screwed up on
1348 i386 Linux in glibc 2.1.95 (which ships with RedHat 7.0). This hack
1349 "fixes" the problem with the current 2.4.0test kernels
1351 #define fcntl fcntl64
1359 /* Needed for sys_dlopen/sys_dlsym/sys_dlclose */
1361 #define RTLD_GLOBAL 0
1372 /* needed for some systems without iconv. Doesn't really matter
1373 what error code we use */
1378 /* add varargs prototypes with printf checking */
1380 int fdprintf(int , const char *, ...) PRINTF_ATTRIBUTE(2,3);
1382 int d_printf(const char *, ...) PRINTF_ATTRIBUTE(1,2);
1384 int d_fprintf(FILE *f, const char *, ...) PRINTF_ATTRIBUTE(2,3);
1385 #ifndef HAVE_SNPRINTF_DECL
1387 int snprintf(char *,size_t ,const char *, ...) PRINTF_ATTRIBUTE(3,4);
1389 #ifndef HAVE_ASPRINTF_DECL
1391 int asprintf(char **,const char *, ...) PRINTF_ATTRIBUTE(2,3);
1394 /* Fix prototype problem with non-C99 compliant snprintf implementations, esp
1395 HPUX 11. Don't change the sense of this #if statement. Read the comments
1396 in lib/snprint.c if you think you need to. See also bugzilla bug 174. */
1398 #if !defined(HAVE_SNPRINTF) || !defined(HAVE_C99_VSNPRINTF)
1399 #define snprintf smb_snprintf
1400 #define vsnprintf smb_vsnprintf
1403 int smb_snprintf(char *str,size_t count,const char *fmt,...);
1404 int smb_vsnprintf (char *str, size_t count, const char *fmt, va_list args);
1409 void sys_adminlog(int priority, const char *format_str, ...) PRINTF_ATTRIBUTE(2,3);
1412 int pstr_sprintf(pstring s, const char *fmt, ...) PRINTF_ATTRIBUTE(2,3);
1414 int fstr_sprintf(fstring s, const char *fmt, ...) PRINTF_ATTRIBUTE(2,3);
1416 int d_vfprintf(FILE *f, const char *format, va_list ap) PRINTF_ATTRIBUTE(2,0);
1418 int smb_xvasprintf(char **ptr, const char *format, va_list ap) PRINTF_ATTRIBUTE(2,0);
1420 /* we used to use these fns, but now we have good replacements
1421 for snprintf and vsnprintf */
1422 #define slprintf snprintf
1423 #define vslprintf vsnprintf
1425 /* we need to use __va_copy() on some platforms */
1427 #define VA_COPY(dest, src) va_copy(dest, src)
1429 #ifdef HAVE___VA_COPY
1430 #define VA_COPY(dest, src) __va_copy(dest, src)
1432 #define VA_COPY(dest, src) (dest) = (src)
1437 time_t timegm(struct tm *tm);
1441 * Veritas File System. Often in addition to native.
1444 #if defined(HAVE_SYS_FS_VX_QUOTA_H)
1448 #if defined(HAVE_KRB5)
1450 #ifndef HAVE_KRB5_SET_REAL_TIME
1451 krb5_error_code krb5_set_real_time(krb5_context context, int32_t seconds, int32_t microseconds);
1454 #ifndef HAVE_KRB5_SET_DEFAULT_TGS_KTYPES
1455 krb5_error_code krb5_set_default_tgs_ktypes(krb5_context ctx, const krb5_enctype *enc);
1458 #if defined(HAVE_KRB5_AUTH_CON_SETKEY) && !defined(HAVE_KRB5_AUTH_CON_SETUSERUSERKEY)
1459 krb5_error_code krb5_auth_con_setuseruserkey(krb5_context context, krb5_auth_context auth_context, krb5_keyblock *keyblock);
1462 #ifndef HAVE_KRB5_FREE_UNPARSED_NAME
1463 void krb5_free_unparsed_name(krb5_context ctx, char *val);
1466 /* Samba wrapper function for krb5 functionality. */
1467 void setup_kaddr( krb5_address *pkaddr, struct sockaddr *paddr);
1468 int create_kerberos_key_from_string(krb5_context context, krb5_principal host_princ, krb5_data *password, krb5_keyblock *key, krb5_enctype enctype);
1469 int create_kerberos_key_from_string_direct(krb5_context context, krb5_principal host_princ, krb5_data *password, krb5_keyblock *key, krb5_enctype enctype);
1470 BOOL get_auth_data_from_tkt(TALLOC_CTX *mem_ctx, DATA_BLOB *auth_data, krb5_ticket *tkt);
1471 krb5_const_principal get_principal_from_tkt(krb5_ticket *tkt);
1472 krb5_error_code krb5_locate_kdc(krb5_context ctx, const krb5_data *realm, struct sockaddr **addr_pp, int *naddrs, int get_masters);
1473 krb5_error_code get_kerberos_allowed_etypes(krb5_context context, krb5_enctype **enctypes);
1474 void free_kerberos_etypes(krb5_context context, krb5_enctype *enctypes);
1475 BOOL get_krb5_smb_session_key(krb5_context context, krb5_auth_context auth_context, DATA_BLOB *session_key, BOOL remote);
1476 krb5_error_code smb_krb5_kt_free_entry(krb5_context context, krb5_keytab_entry *kt_entry);
1477 krb5_principal kerberos_fetch_salt_princ_for_host_princ(krb5_context context, krb5_principal host_princ, int enctype);
1478 void kerberos_set_creds_enctype(krb5_creds *pcreds, int enctype);
1479 BOOL kerberos_compatible_enctypes(krb5_context context, krb5_enctype enctype1, krb5_enctype enctype2);
1480 void kerberos_free_data_contents(krb5_context context, krb5_data *pdata);
1481 NTSTATUS decode_pac_data(TALLOC_CTX *mem_ctx,
1482 DATA_BLOB *pac_data_blob,
1483 krb5_context context,
1484 krb5_keyblock *service_keyblock,
1485 krb5_const_principal client_principal,
1486 time_t tgs_authtime,
1487 PAC_DATA **pac_data);
1488 void smb_krb5_checksum_from_pac_sig(krb5_checksum *cksum,
1489 PAC_SIGNATURE_DATA *sig);
1490 krb5_error_code smb_krb5_verify_checksum(krb5_context context,
1491 krb5_keyblock *keyblock,
1492 krb5_keyusage usage,
1493 krb5_checksum *cksum,
1496 time_t get_authtime_from_tkt(krb5_ticket *tkt);
1497 void smb_krb5_free_ap_req(krb5_context context,
1498 krb5_ap_req *ap_req);
1499 krb5_error_code smb_krb5_get_keyinfo_from_ap_req(krb5_context context,
1500 const krb5_data *inbuf,
1502 krb5_enctype *enctype);
1503 krb5_error_code krb5_rd_req_return_keyblock_from_keytab(krb5_context context,
1504 krb5_auth_context *auth_context,
1505 const krb5_data *inbuf,
1506 krb5_const_principal server,
1508 krb5_flags *ap_req_options,
1509 krb5_ticket **ticket,
1510 krb5_keyblock **keyblock);
1511 krb5_error_code smb_krb5_parse_name_norealm(krb5_context context,
1513 krb5_principal *principal);
1514 BOOL smb_krb5_principal_compare_any_realm(krb5_context context,
1515 krb5_const_principal princ1,
1516 krb5_const_principal princ2);
1517 int cli_krb5_get_ticket(const char *principal, time_t time_offset,
1518 DATA_BLOB *ticket, DATA_BLOB *session_key_krb5, uint32 extra_ap_opts, const char *ccname);
1519 PAC_LOGON_INFO *get_logon_info_from_pac(PAC_DATA *pac_data);
1520 krb5_error_code smb_krb5_renew_ticket(const char *ccache_string, const char *client_string, const char *service_string, time_t *new_start_time);
1521 krb5_error_code kpasswd_err_to_krb5_err(krb5_error_code res_code);
1522 #endif /* HAVE_KRB5 */
1527 /* function declarations not included in proto.h */
1528 LDAP *ldap_open_with_timeout(const char *server, int port, unsigned int to);
1530 #endif /* HAVE_LDAP */
1533 /* TRUE and FALSE are part of the C99 standard and gcc, but
1534 unfortunately many vendor compilers don't support them. Use True
1535 and False instead. */
1540 #define TRUE __ERROR__XX__DONT_USE_TRUE
1545 #define FALSE __ERROR__XX__DONT_USE_FALSE
1547 /* If we have blacklisted mmap() try to avoid using it accidentally by
1548 undefining the HAVE_MMAP symbol. */
1550 #ifdef MMAP_BLACKLIST
1554 #define CONST_DISCARD(type, ptr) ((type) ((void *) (ptr)))
1555 #define CONST_ADD(type, ptr) ((type) ((const void *) (ptr)))
1557 #endif /* _INCLUDES_H */