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 */
31 #define DEFAULT_PRINTING PRINT_AIX
32 #define PRINTCAP_NAME "/etc/qconfig"
36 #define DEFAULT_PRINTING PRINT_HPUX
40 #define DEFAULT_PRINTING PRINT_QNX
44 /* on SUNOS4 termios.h conflicts with sys/ioctl.h */
49 #ifndef DEFAULT_PRINTING
50 #define DEFAULT_PRINTING PRINT_BSD
53 #define PRINTCAP_NAME "/etc/printcap"
58 /** Use gcc attribute to check printf fns. a1 is the 1-based index of
59 * the parameter containing the format, and a2 the index of the first
61 #define PRINTF_ATTRIBUTE(a1, a2) __attribute__ ((format (__printf__, a1, a2)))
63 #define PRINTF_ATTRIBUTE(a1, a2)
67 /** gcc attribute used on function parameters so that it does not emit
68 * warnings about them being unused. **/
69 # define UNUSED(param) param __attribute__ ((unused))
71 # define UNUSED(param) param
72 /** Feel free to add definitions for other compilers here. */
77 * <unistd.h> has to be included before any other to get
78 * large file support on Reliant UNIX. Yes, it's broken :-).
83 #endif /* RELIANTUNIX */
85 #include <sys/types.h>
87 #ifdef TIME_WITH_SYS_TIME
91 #ifdef HAVE_SYS_TIME_H
98 #ifdef HAVE_SYS_RESOURCE_H
99 #include <sys/resource.h>
109 #ifdef HAVE_SYS_PARAM_H
110 #include <sys/param.h>
117 #ifdef HAVE_SYS_SOCKET_H
118 #include <sys/socket.h>
121 #ifdef HAVE_UNIXSOCKET
125 #ifdef HAVE_SYS_SYSCALL_H
126 #include <sys/syscall.h>
135 #ifdef HAVE_STRINGS_H
150 #ifdef HAVE_SYS_FCNTL_H
151 #include <sys/fcntl.h>
155 #include <sys/stat.h>
161 #ifdef HAVE_SYS_IOCTL_H
162 #include <sys/ioctl.h>
165 #ifdef HAVE_SYS_FILIO_H
166 #include <sys/filio.h>
171 #ifdef HAVE_SYS_WAIT_H
172 #include <sys/wait.h>
180 #ifdef HAVE_SYS_PRIV_H
181 #include <sys/priv.h>
193 #ifdef HAVE_SYS_SELECT_H
194 #include <sys/select.h>
197 #ifdef HAVE_SYS_MODE_H
198 /* apparently AIX needs this for S_ISLNK */
200 #include <sys/mode.h>
216 #include <netinet/in.h>
217 #include <arpa/inet.h>
223 #ifdef HAVE_SYS_SYSLOG_H
224 #include <sys/syslog.h>
228 #include <sys/file.h>
230 #ifdef HAVE_NETINET_TCP_H
231 #include <netinet/tcp.h>
235 * The next three defines are needed to access the IPTOS_* options
239 #ifdef HAVE_NETINET_IN_SYSTM_H
240 #include <netinet/in_systm.h>
243 #ifdef HAVE_NETINET_IN_IP_H
244 #include <netinet/in_ip.h>
247 #ifdef HAVE_NETINET_IP_H
248 #include <netinet/ip.h>
251 #if defined(HAVE_TERMIOS_H)
252 /* POSIX terminal handling. */
254 #elif defined(HAVE_TERMIO_H)
255 /* Older SYSV terminal handling - don't use if we can avoid it. */
257 #elif defined(HAVE_SYS_TERMIO_H)
258 /* Older SYSV terminal handling - don't use if we can avoid it. */
259 #include <sys/termio.h>
264 # define NAMLEN(dirent) strlen((dirent)->d_name)
266 # define dirent direct
267 # define NAMLEN(dirent) (dirent)->d_namlen
269 # include <sys/ndir.h>
272 # include <sys/dir.h>
279 #ifdef HAVE_SYS_MMAN_H
280 #include <sys/mman.h>
288 #ifdef HAVE_SYS_MOUNT_H
289 #include <sys/mount.h>
292 #ifdef HAVE_SYS_VFS_H
296 #ifdef HAVE_SYS_ACL_H
300 #ifdef HAVE_SYS_FS_S5PARAM_H
301 #include <sys/fs/s5param.h>
304 #if defined (HAVE_SYS_FILSYS_H) && !defined (_CRAY)
305 #include <sys/filsys.h>
308 #ifdef HAVE_SYS_STATFS_H
309 # include <sys/statfs.h>
313 #include <sys/dustat.h>
316 #ifdef HAVE_SYS_STATVFS_H
317 #include <sys/statvfs.h>
324 #ifdef HAVE_GETPWANAM
325 #include <sys/label.h>
326 #include <sys/audit.h>
330 #ifdef HAVE_SYS_SECURITY_H
331 #include <sys/security.h>
333 #define PASSWORD_LENGTH 16
334 #endif /* HAVE_SYS_SECURITY_H */
340 #ifdef HAVE_STROPTS_H
348 #ifdef HAVE_SYS_CAPABILITY_H
350 #if defined(BROKEN_REDHAT_7_SYSTEM_HEADERS) && !defined(_I386_STATFS_H)
351 #define _I386_STATFS_H
352 #define BROKEN_REDHAT_7_STATFS_WORKAROUND
355 #include <sys/capability.h>
357 #ifdef BROKEN_REDHAT_7_STATFS_WORKAROUND
358 #undef _I386_STATFS_H
359 #undef BROKEN_REDHAT_7_STATFS_WORKAROUND
364 #if defined(HAVE_RPC_RPC_H)
366 * Check for AUTH_ERROR define conflict with rpc/rpc.h in prot.h.
368 #if defined(HAVE_SYS_SECURITY_H) && defined(HAVE_RPC_AUTH_ERROR_CONFLICT)
374 #if defined(HAVE_YP_GET_DEFAULT_DOMAIN) && defined(HAVE_SETNETGRENT) && defined(HAVE_ENDNETGRENT) && defined(HAVE_GETNETGRENT)
375 #define HAVE_NETGROUP 1
378 #if defined (HAVE_NETGROUP)
379 #if defined(HAVE_RPCSVC_YP_PROT_H)
380 #include <rpcsvc/yp_prot.h>
382 #if defined(HAVE_RPCSVC_YPCLNT_H)
383 #include <rpcsvc/ypclnt.h>
385 #endif /* HAVE_NETGROUP */
387 #if defined(HAVE_SYS_IPC_H)
389 #endif /* HAVE_SYS_IPC_H */
391 #if defined(HAVE_SYS_SHM_H)
393 #endif /* HAVE_SYS_SHM_H */
395 #ifdef HAVE_NATIVE_ICONV
419 #if HAVE_GSSAPI_GSSAPI_H
420 #include <gssapi/gssapi.h>
423 #if HAVE_GSSAPI_GSSAPI_GENERIC_H
424 #include <gssapi/gssapi_generic.h>
431 /* we support ADS if we want it and have krb5 and ldap libs */
432 #if defined(WITH_ADS) && defined(HAVE_KRB5) && defined(HAVE_LDAP)
437 * Define VOLATILE if needed.
440 #if defined(HAVE_VOLATILE)
441 #define VOLATILE volatile
447 * Define additional missing types
449 #if defined(HAVE_SIG_ATOMIC_T_TYPE) && defined(AIX)
450 typedef sig_atomic_t SIG_ATOMIC_T
;
451 #elif defined(HAVE_SIG_ATOMIC_T_TYPE) && !defined(AIX)
452 typedef sig_atomic_t VOLATILE SIG_ATOMIC_T
;
454 typedef int VOLATILE SIG_ATOMIC_T
;
457 #ifndef HAVE_SOCKLEN_T_TYPE
458 typedef int socklen_t
;
463 #define uchar unsigned char
466 #ifdef HAVE_UNSIGNED_CHAR
467 #define schar signed char
473 Samba needs type definitions for int16, int32, uint16 and uint32.
475 Normally these are signed and unsigned 16 and 32 bit integers, but
476 they actually only need to be at least 16 and 32 bits
477 respectively. Thus if your word size is 8 bytes just defining them
478 as signed and unsigned int will work.
482 #define uint8 unsigned char
485 #if !defined(int16) && !defined(HAVE_INT16_FROM_RPC_RPC_H)
486 #if (SIZEOF_SHORT == 4)
487 #define int16 __ERROR___CANNOT_DETERMINE_TYPE_FOR_INT16;
488 #else /* SIZEOF_SHORT != 4 */
490 #endif /* SIZEOF_SHORT != 4 */
494 * Note we duplicate the size tests in the unsigned
495 * case as int16 may be a typedef from rpc/rpc.h
498 #if !defined(uint16) && !defined(HAVE_UINT16_FROM_RPC_RPC_H)
499 #if (SIZEOF_SHORT == 4)
500 #define uint16 __ERROR___CANNOT_DETERMINE_TYPE_FOR_INT16;
501 #else /* SIZEOF_SHORT != 4 */
502 #define uint16 unsigned short
503 #endif /* SIZEOF_SHORT != 4 */
506 #if !defined(int32) && !defined(HAVE_INT32_FROM_RPC_RPC_H)
507 #if (SIZEOF_INT == 4)
509 #elif (SIZEOF_LONG == 4)
511 #elif (SIZEOF_SHORT == 4)
514 /* uggh - no 32 bit type?? probably a CRAY. just hope this works ... */
520 * Note we duplicate the size tests in the unsigned
521 * case as int32 may be a typedef from rpc/rpc.h
524 #if !defined(uint32) && !defined(HAVE_UINT32_FROM_RPC_RPC_H)
525 #if (SIZEOF_INT == 4)
526 #define uint32 unsigned int
527 #elif (SIZEOF_LONG == 4)
528 #define uint32 unsigned long
529 #elif (SIZEOF_SHORT == 4)
530 #define uint32 unsigned short
532 /* uggh - no 32 bit type?? probably a CRAY. just hope this works ... */
533 #define uint32 unsigned
538 * Types for devices, inodes and offsets.
542 # if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_DEV64_T)
543 # define SMB_DEV_T dev64_t
545 # define SMB_DEV_T dev_t
550 * Setup the correctly sized inode type.
554 # if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_INO64_T)
555 # define SMB_INO_T ino64_t
557 # define SMB_INO_T ino_t
561 #ifndef LARGE_SMB_INO_T
562 # if (defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_INO64_T)) || (defined(SIZEOF_INO_T) && (SIZEOF_INO_T == 8))
563 # define LARGE_SMB_INO_T 1
567 #ifdef LARGE_SMB_INO_T
568 #define SINO_T(p, ofs, v) (SIVAL(p,ofs,(v)&0xFFFFFFFF), SIVAL(p,(ofs)+4,(v)>>32))
570 #define SINO_T(p, ofs, v) (SIVAL(p,ofs,v),SIVAL(p,(ofs)+4,0))
574 # if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_OFF64_T)
575 # define SMB_OFF_T off64_t
577 # define SMB_OFF_T off_t
581 /* this should really be a 64 bit type if possible */
582 #define br_off SMB_BIG_UINT
584 #define SMB_OFF_T_BITS (sizeof(SMB_OFF_T)*8)
587 * Set the define that tells us if we can do 64 bit
591 #ifndef LARGE_SMB_OFF_T
592 # if (defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_OFF64_T)) || (defined(SIZEOF_OFF_T) && (SIZEOF_OFF_T == 8))
593 # define LARGE_SMB_OFF_T 1
597 #ifdef LARGE_SMB_OFF_T
598 #define SOFF_T(p, ofs, v) (SIVAL(p,ofs,(v)&0xFFFFFFFF), SIVAL(p,(ofs)+4,(v)>>32))
599 #define SOFF_T_R(p, ofs, v) (SIVAL(p,(ofs)+4,(v)&0xFFFFFFFF), SIVAL(p,ofs,(v)>>32))
600 #define IVAL_TO_SMB_OFF_T(buf,off) ((SMB_OFF_T)(( ((SMB_BIG_UINT)(IVAL((buf),(off)))) & ((SMB_BIG_UINT)0xFFFFFFFF) )))
601 #define IVAL2_TO_SMB_BIG_UINT(buf,off) ( (((SMB_BIG_UINT)(IVAL((buf),(off)))) & ((SMB_BIG_UINT)0xFFFFFFFF)) | \
602 (( ((SMB_BIG_UINT)(IVAL((buf),(off+4)))) & ((SMB_BIG_UINT)0xFFFFFFFF) ) << 32 ) )
604 #define SOFF_T(p, ofs, v) (SIVAL(p,ofs,v),SIVAL(p,(ofs)+4,0))
605 #define SOFF_T_R(p, ofs, v) (SIVAL(p,(ofs)+4,v),SIVAL(p,ofs,0))
606 #define IVAL_TO_SMB_OFF_T(buf,off) ((SMB_OFF_T)(( ((uint32)(IVAL((buf),(off)))) & 0xFFFFFFFF )))
607 #define IVAL2_TO_SMB_BIG_UINT(buf,off) ( (((SMB_BIG_UINT)(IVAL((buf),(off)))) & ((SMB_BIG_UINT)0xFFFFFFFF)) | \
608 (( ((SMB_BIG_UINT)(IVAL((buf),(off+4)))) & ((SMB_BIG_UINT)0xFFFFFFFF) ) << 32 ) )
612 * Type for stat structure.
615 #ifndef SMB_STRUCT_STAT
616 # if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_STAT64) && defined(HAVE_OFF64_T)
617 # define SMB_STRUCT_STAT struct stat64
619 # define SMB_STRUCT_STAT struct stat
624 * Type for dirent structure.
627 #ifndef SMB_STRUCT_DIRENT
628 # if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_STRUCT_DIRENT64)
629 # define SMB_STRUCT_DIRENT struct dirent64
631 # define SMB_STRUCT_DIRENT struct dirent
636 * Defines for 64 bit fcntl locks.
639 #ifndef SMB_STRUCT_FLOCK
640 # if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_STRUCT_FLOCK64) && defined(HAVE_OFF64_T)
641 # define SMB_STRUCT_FLOCK struct flock64
643 # define SMB_STRUCT_FLOCK struct flock
648 # if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_STRUCT_FLOCK64) && defined(HAVE_OFF64_T)
649 # define SMB_F_SETLKW F_SETLKW64
651 # define SMB_F_SETLKW F_SETLKW
656 # if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_STRUCT_FLOCK64) && defined(HAVE_OFF64_T)
657 # define SMB_F_SETLK F_SETLK64
659 # define SMB_F_SETLK F_SETLK
664 # if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_STRUCT_FLOCK64) && defined(HAVE_OFF64_T)
665 # define SMB_F_GETLK F_GETLK64
667 # define SMB_F_GETLK F_GETLK
671 #if defined(HAVE_LONGLONG)
672 #define SMB_BIG_UINT unsigned long long
673 #define SMB_BIG_INT long long
674 #define SBIG_UINT(p, ofs, v) (SIVAL(p,ofs,(v)&0xFFFFFFFF), SIVAL(p,(ofs)+4,(v)>>32))
676 #define SMB_BIG_UINT unsigned long
677 #define SMB_BIG_INT long
678 #define SBIG_UINT(p, ofs, v) (SIVAL(p,ofs,v),SIVAL(p,(ofs)+4,0))
681 #define SMB_BIG_UINT_BITS (sizeof(SMB_BIG_UINT)*8)
684 #define MIN(a,b) ((a)<(b)?(a):(b))
688 #define MAX(a,b) ((a)>(b)?(a):(b))
691 #ifndef HAVE_STRERROR
692 extern char *sys_errlist
[];
693 #define strerror(i) sys_errlist[i]
696 #ifndef HAVE_ERRNO_DECL
700 #ifdef HAVE_BROKEN_GETGROUPS
707 #define NGROUPS_MAX 32 /* Guess... */
710 /* Our own pstrings and fstrings */
713 /* Lists, trees, caching, database... */
716 #include "ubi_sLinkList.h"
717 #include "ubi_dLinkList.h"
718 #include "dlinklist.h"
719 #include "../tdb/tdb.h"
720 #include "../tdb/spinlock.h"
721 #include "../tdb/tdbutil.h"
723 #include "nt_status.h"
725 #include "interfaces.h"
730 #include "messages.h"
732 #include "dynconfig.h"
733 #include "adt_tree.h"
735 #include "util_getent.h"
737 #ifndef UBI_BINTREE_H
738 #include "ubi_Cache.h"
739 #endif /* UBI_BINTREE_H */
741 #include "debugparse.h"
746 #include "nameserv.h"
750 #include "byteorder.h"
752 #include "ntdomain.h"
756 #include "smbprofile.h"
781 #include "nsswitch/winbind_client.h"
783 #include "genparser.h"
786 * Type for wide character dirent structure.
787 * Only d_name is defined by POSIX.
790 typedef struct smb_wdirent
{
792 } SMB_STRUCT_WDIRENT
;
795 * Type for wide character passwd structure.
798 typedef struct smb_wpasswd
{
806 } SMB_STRUCT_WPASSWD
;
810 const char *funcname
;
811 int (*fn
)(int argc
, const char **argv
);
815 /* Defines for wisXXX functions. */
816 #define UNI_UPPER 0x1
817 #define UNI_LOWER 0x2
818 #define UNI_DIGIT 0x4
819 #define UNI_XDIGIT 0x8
820 #define UNI_SPACE 0x10
822 #include "nsswitch/nss.h"
824 /* forward declaration from printing.h to get around
825 header file dependencies */
829 /***** automatically generated prototypes *****/
832 /* String routines */
834 #include "safe_string.h"
837 #define QSORT_CAST (__compar_fn_t)
841 #define QSORT_CAST (int (*)(const void *, const void *))
844 #ifndef DEFAULT_PRINTING
846 #define DEFAULT_PRINTING PRINT_CUPS
847 #define PRINTCAP_NAME "cups"
849 #define DEFAULT_PRINTING PRINT_SYSV
850 #define PRINTCAP_NAME "lpstat"
852 #define DEFAULT_PRINTING PRINT_BSD
853 #define PRINTCAP_NAME "/etc/printcap"
857 #ifndef PRINTCAP_NAME
858 #define PRINTCAP_NAME "/etc/printcap"
862 #define SIGCLD SIGCHLD
869 #if (!defined(WITH_NISPLUS) && !defined(WITH_LDAP) && !defined(WITH_TDB_SAM))
870 #define USE_SMBPASS_DB 1
873 #if defined(HAVE_PUTPRPWNAM) && defined(AUTH_CLEARTEXT_SEG_CHARS)
874 #define OSF1_ENH_SEC 1
877 #ifndef ALLOW_CHANGE_PASSWORD
878 #if (defined(HAVE_TERMIOS_H) && defined(HAVE_DUP2) && defined(HAVE_SETSID))
879 #define ALLOW_CHANGE_PASSWORD 1
883 /* what is the longest significant password available on your system?
884 Knowing this speeds up password searches a lot */
885 #ifndef PASSWORD_LENGTH
886 #define PASSWORD_LENGTH 8
889 #ifdef REPLACE_INET_NTOA
890 #define inet_ntoa rep_inet_ntoa
898 #define MAXPATHLEN 256
905 #ifndef INADDR_LOOPBACK
906 #define INADDR_LOOPBACK 0x7f000001
910 #define INADDR_NONE 0xffffffff
914 #define crypt ufc_crypt
918 #define O_ACCMODE (O_RDONLY | O_WRONLY | O_RDWR)
921 #if defined(HAVE_CRYPT16) && defined(HAVE_GETAUTHUID)
922 #define ULTRIX_AUTH 1
926 char *strdup(const char *s
);
930 void *memmove(void *dest
,const void *src
,int size
);
933 #ifndef HAVE_INITGROUPS
934 int initgroups(char *name
,gid_t id
);
938 int rename(const char *zfrom
, const char *zto
);
942 time_t mktime(struct tm
*t
);
946 size_t strlcpy(char *d
, const char *s
, size_t bufsize
);
950 size_t strlcat(char *d
, const char *s
, size_t bufsize
);
953 #ifndef HAVE_FTRUNCATE
954 int ftruncate(int f
,long l
);
958 char *strndup(const char *s
, size_t n
);
962 size_t strnlen(const char *s
, size_t n
);
966 unsigned long strtoul(const char *nptr
, char **endptr
, int base
);
969 #if (defined(USE_SETRESUID) && !defined(HAVE_SETRESUID_DECL))
971 int setresuid(uid_t ruid
, uid_t euid
, uid_t suid
);
973 #if (defined(USE_SETRESUID) && !defined(HAVE_SETRESGID_DECL))
974 int setresgid(gid_t rgid
, gid_t egid
, gid_t sgid
);
976 #ifndef HAVE_VASPRINTF_DECL
977 int vasprintf(char **ptr
, const char *format
, va_list ap
);
980 #if !defined(HAVE_BZERO) && defined(HAVE_MEMSET)
981 #define bzero(a,b) memset((a),'\0',(b))
984 #ifdef REPLACE_GETPASS
985 #define getpass(prompt) getsmbpass((prompt))
989 * Some older systems seem not to have MAXHOSTNAMELEN
992 #ifndef MAXHOSTNAMELEN
993 #define MAXHOSTNAMELEN 254
996 /* yuck, I'd like a better way of doing this */
997 #define DIRP_SIZE (256 + 32)
1000 * glibc on linux doesn't seem to have MSG_WAITALL
1001 * defined. I think the kernel has it though..
1005 #define MSG_WAITALL 0
1008 /* default socket options. Dave Miller thinks we should default to TCP_NODELAY
1009 given the socket IO pattern that Samba uses */
1011 #define DEFAULT_SOCKET_OPTIONS "TCP_NODELAY"
1013 #define DEFAULT_SOCKET_OPTIONS ""
1016 /* Load header file for dynamic linking stuff */
1022 /* dmalloc -- free heap debugger (dmalloc.org). This should be near
1023 * the *bottom* of include files so as not to conflict. */
1024 #ifdef ENABLE_DMALLOC
1025 # include <dmalloc.h>
1029 /* Some POSIX definitions for those without */
1032 #define S_IFDIR 0x4000
1035 #define S_ISDIR(mode) ((mode & 0xF000) == S_IFDIR)
1038 #define S_IRWXU 00700 /* read, write, execute: owner */
1041 #define S_IRUSR 00400 /* read permission: owner */
1044 #define S_IWUSR 00200 /* write permission: owner */
1047 #define S_IXUSR 00100 /* execute permission: owner */
1050 #define S_IRWXG 00070 /* read, write, execute: group */
1053 #define S_IRGRP 00040 /* read permission: group */
1056 #define S_IWGRP 00020 /* write permission: group */
1059 #define S_IXGRP 00010 /* execute permission: group */
1062 #define S_IRWXO 00007 /* read, write, execute: other */
1065 #define S_IROTH 00004 /* read permission: other */
1068 #define S_IWOTH 00002 /* write permission: other */
1071 #define S_IXOTH 00001 /* execute permission: other */
1074 /* For sys_adminlog(). */
1076 #define LOG_EMERG 0 /* system is unusable */
1080 #define LOG_ALERT 1 /* action must be taken immediately */
1084 #define LOG_CRIT 2 /* critical conditions */
1088 #define LOG_ERR 3 /* error conditions */
1092 #define LOG_WARNING 4 /* warning conditions */
1096 #define LOG_NOTICE 5 /* normal but significant condition */
1100 #define LOG_INFO 6 /* informational */
1104 #define LOG_DEBUG 7 /* debug-level messages */
1107 /* NetBSD doesn't have these */
1116 #if HAVE_KERNEL_SHARE_MODES
1118 #define LOCK_MAND 32 /* This is a mandatory flock */
1119 #define LOCK_READ 64 /* ... Which allows concurrent read operations */
1120 #define LOCK_WRITE 128 /* ... Which allows concurrent write operations */
1121 #define LOCK_RW 192 /* ... Which allows concurrent read & write ops */
1125 extern int DEBUGLEVEL
;
1127 #define MAX_SEC_CTX_DEPTH 8 /* Maximum number of security contexts */
1130 #ifdef GLIBC_HACK_FCNTL64
1131 /* this is a gross hack. 64 bit locking is completely screwed up on
1132 i386 Linux in glibc 2.1.95 (which ships with RedHat 7.0). This hack
1133 "fixes" the problem with the current 2.4.0test kernels
1135 #define fcntl fcntl64
1143 /* Needed for sys_dlopen/sys_dlsym/sys_dlclose */
1145 #define RTLD_GLOBAL 0
1156 /* needed for some systems without iconv. Doesn't really matter
1157 what error code we use */
1162 /* add varargs prototypes with printf checking */
1163 int fdprintf(int , const char *, ...) PRINTF_ATTRIBUTE(2,3);
1164 int d_printf(const char *, ...) PRINTF_ATTRIBUTE(1,2);
1165 int d_fprintf(FILE *f
, const char *, ...) PRINTF_ATTRIBUTE(2,3);
1166 #ifndef HAVE_SNPRINTF_DECL
1167 int snprintf(char *,size_t ,const char *, ...) PRINTF_ATTRIBUTE(3,4);
1169 #ifndef HAVE_ASPRINTF_DECL
1170 int asprintf(char **,const char *, ...) PRINTF_ATTRIBUTE(2,3);
1173 void sys_adminlog(int priority
, const char *format_str
, ...) PRINTF_ATTRIBUTE(2,3);
1175 int pstr_sprintf(pstring s
, const char *fmt
, ...) PRINTF_ATTRIBUTE(2,3);
1176 int fstr_sprintf(fstring s
, const char *fmt
, ...) PRINTF_ATTRIBUTE(2,3);
1178 int d_vfprintf(FILE *f
, const char *format
, va_list ap
) PRINTF_ATTRIBUTE(2,0);
1180 int smb_xvasprintf(char **ptr
, const char *format
, va_list ap
) PRINTF_ATTRIBUTE(2,0);
1182 /* we used to use these fns, but now we have good replacements
1183 for snprintf and vsnprintf */
1184 #define slprintf snprintf
1185 #define vslprintf vsnprintf
1188 /* we need to use __va_copy() on some platforms */
1190 #define VA_COPY(dest, src) __va_copy(dest, src)
1192 #define VA_COPY(dest, src) (dest) = (src)
1196 time_t timegm(struct tm
*tm
);
1199 #if defined(VALGRIND)
1200 #define strlen(x) valgrind_strlen(x)
1204 * Veritas File System. Often in addition to native.
1207 #if defined(HAVE_SYS_FS_VX_QUOTA_H)
1211 #if defined(HAVE_KRB5)
1213 #ifndef KRB5_SET_REAL_TIME
1214 krb5_error_code
krb5_set_real_time(krb5_context context
, int32_t seconds
, int32_t microseconds
);
1217 #ifndef HAVE_KRB5_SET_DEFAULT_TGS_KTYPES
1218 krb5_error_code
krb5_set_default_tgs_ktypes(krb5_context ctx
, const krb5_enctype
*enc
);
1221 #if defined(HAVE_KRB5_AUTH_CON_SETKEY) && !defined(HAVE_KRB5_AUTH_CON_SETUSERUSERKEY)
1222 krb5_error_code
krb5_auth_con_setuseruserkey(krb5_context context
, krb5_auth_context auth_context
, krb5_keyblock
*keyblock
);
1225 /* Samba wrapper function for krb5 functionality. */
1226 void setup_kaddr( krb5_address
*pkaddr
, struct sockaddr
*paddr
);
1227 int create_kerberos_key_from_string(krb5_context context
, krb5_principal host_princ
, krb5_data
*password
, krb5_keyblock
*key
, krb5_enctype enctype
);
1228 void get_auth_data_from_tkt(DATA_BLOB
*auth_data
, krb5_ticket
*tkt
);
1229 krb5_const_principal
get_principal_from_tkt(krb5_ticket
*tkt
);
1230 krb5_error_code
krb5_locate_kdc(krb5_context ctx
, const krb5_data
*realm
, struct sockaddr
**addr_pp
, int *naddrs
, int get_masters
);
1231 krb5_error_code
get_kerberos_allowed_etypes(krb5_context context
, krb5_enctype
**enctypes
);
1232 void free_kerberos_etypes(krb5_context context
, krb5_enctype
*enctypes
);
1233 #endif /* HAVE_KRB5 */
1235 #endif /* _INCLUDES_H */