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 3 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, see <http://www.gnu.org/licenses/>.
23 #include "../replace/replace.h"
25 /* make sure we have included the correct config.h */
26 #ifndef NO_CONFIG_H /* for some tests */
27 #ifndef CONFIG_H_IS_FROM_SAMBA
28 #error "make sure you have removed all config.h files from standalone builds!"
29 #error "the included config.h isn't from samba!"
31 #endif /* NO_CONFIG_H */
33 /* only do the C++ reserved word check when we compile
34 to include --with-developer since too many systems
35 still have comflicts with their header files (e.g. IRIX 6.4) */
37 #if !defined(__cplusplus) && defined(DEVELOPER) && defined(__linux__)
38 #define class #error DONT_USE_CPLUSPLUS_RESERVED_NAMES
39 #define private #error DONT_USE_CPLUSPLUS_RESERVED_NAMES
40 #define public #error DONT_USE_CPLUSPLUS_RESERVED_NAMES
41 #define protected #error DONT_USE_CPLUSPLUS_RESERVED_NAMES
42 #define template #error DONT_USE_CPLUSPLUS_RESERVED_NAMES
43 #define this #error DONT_USE_CPLUSPLUS_RESERVED_NAMES
44 #define new #error DONT_USE_CPLUSPLUS_RESERVED_NAMES
45 #define delete #error DONT_USE_CPLUSPLUS_RESERVED_NAMES
46 #define friend #error DONT_USE_CPLUSPLUS_RESERVED_NAMES
52 #define DEFAULT_PRINTING PRINT_AIX
53 #define PRINTCAP_NAME "/etc/qconfig"
57 #define DEFAULT_PRINTING PRINT_HPUX
61 #define DEFAULT_PRINTING PRINT_QNX
65 /* on SUNOS4 termios.h conflicts with sys/ioctl.h */
71 * <unistd.h> has to be included before any other to get
72 * large file support on Reliant UNIX. Yes, it's broken :-).
77 #endif /* RELIANTUNIX */
79 #include "system/capability.h"
80 #include "system/dir.h"
81 #include "system/filesys.h"
82 #include "system/glob.h"
83 #include "system/iconv.h"
84 #include "system/locale.h"
85 #include "system/network.h"
86 #include "system/passwd.h"
87 #include "system/readline.h"
88 #include "system/select.h"
89 #include "system/shmem.h"
90 #include "system/syslog.h"
91 #include "system/terminal.h"
92 #include "system/time.h"
93 #include "system/wait.h"
95 #if defined(HAVE_RPC_RPC_H)
97 * Check for AUTH_ERROR define conflict with rpc/rpc.h in prot.h.
99 #if defined(HAVE_SYS_SECURITY_H) && defined(HAVE_RPC_AUTH_ERROR_CONFLICT)
103 * HP-UX 11.X has TCP_NODELAY and TCP_MAXSEG defined in <netinet/tcp.h> which
104 * was included above. However <rpc/rpc.h> includes <sys/xti.h> which defines
105 * them again without checking if they already exsist. This generates
106 * two "Redefinition of macro" warnings for every single .c file that is
109 #if defined(HPUX) && defined(TCP_NODELAY)
112 #if defined(HPUX) && defined(TCP_MAXSEG)
118 #if defined(HAVE_YP_GET_DEFAULT_DOMAIN) && defined(HAVE_SETNETGRENT) && defined(HAVE_ENDNETGRENT) && defined(HAVE_GETNETGRENT)
119 #define HAVE_NETGROUP 1
122 #if defined (HAVE_NETGROUP)
123 #if defined(HAVE_RPCSVC_YP_PROT_H)
125 * HP-UX 11.X has TCP_NODELAY and TCP_MAXSEG defined in <netinet/tcp.h> which
126 * was included above. However <rpc/rpc.h> includes <sys/xti.h> which defines
127 * them again without checking if they already exsist. This generates
128 * two "Redefinition of macro" warnings for every single .c file that is
131 #if defined(HPUX) && defined(TCP_NODELAY)
134 #if defined(HPUX) && defined(TCP_MAXSEG)
137 #include <rpcsvc/yp_prot.h>
139 #if defined(HAVE_RPCSVC_YPCLNT_H)
140 #include <rpcsvc/ypclnt.h>
142 #endif /* HAVE_NETGROUP */
150 #if defined(HPUX) && !defined(_LBER_TYPES_H)
151 /* Define ber_tag_t and ber_int_t for using
152 * HP LDAP-UX Integration products' LDAP libraries.
155 typedef unsigned long ber_tag_t;
156 typedef int ber_int_t;
158 #endif /* defined(HPUX) && !defined(_LBER_TYPES_H) */
160 #define LBER_USE_DER 0x01
167 #define LDAP_CONST const
169 #ifndef LDAP_OPT_SUCCESS
170 #define LDAP_OPT_SUCCESS 0
172 /* Solaris 8 and maybe other LDAP implementations spell this "..._INPROGRESS": */
173 #if defined(LDAP_SASL_BIND_INPROGRESS) && !defined(LDAP_SASL_BIND_IN_PROGRESS)
174 #define LDAP_SASL_BIND_IN_PROGRESS LDAP_SASL_BIND_INPROGRESS
176 /* Solaris 8 defines SSL_LDAP_PORT, not LDAPS_PORT and it only does so if
177 LDAP_SSL is defined - but SSL is not working. We just want the
178 port number! Let's just define LDAPS_PORT correct. */
179 #if !defined(LDAPS_PORT)
180 #define LDAPS_PORT 636
183 /* function declarations not included in proto.h */
184 LDAP *ldap_open_with_timeout(const char *server, int port, unsigned int to);
190 #if HAVE_GSSAPI_GSSAPI_H
191 #include <gssapi/gssapi.h>
192 #elif HAVE_GSSAPI_GSSAPI_GENERIC_H
193 #include <gssapi/gssapi_generic.h>
202 #if HAVE_SYS_ATTRIBUTES_H
203 #include <sys/attributes.h>
208 #define ENOATTR ENODATA
210 #define ENOATTR ENOENT
214 /* mutually exclusive (SuSE 8.2) */
215 #if HAVE_ATTR_XATTR_H
216 #include <attr/xattr.h>
217 #elif HAVE_SYS_XATTR_H
218 #include <sys/xattr.h>
225 #ifdef HAVE_SYS_EXTATTR_H
226 #include <sys/extattr.h>
229 #ifdef HAVE_SYS_UIO_H
234 #include <langinfo.h>
238 #include <netgroup.h>
241 #if defined(HAVE_AIO_H) && defined(WITH_AIO)
245 #ifdef WITH_MADVISE_PROTECTED
246 #include <sys/mman.h>
249 /* Special macros that are no-ops except when run under Valgrind on
250 * x86. They've moved a little bit from valgrind 1.0.4 to 1.9.4 */
251 #if HAVE_VALGRIND_MEMCHECK_H
252 /* memcheck.h includes valgrind.h */
253 #include <valgrind/memcheck.h>
254 #elif HAVE_VALGRIND_H
255 #include <valgrind.h>
258 /* we support ADS if we want it and have krb5 and ldap libs */
259 #if defined(WITH_ADS) && defined(HAVE_KRB5) && defined(HAVE_LDAP)
264 * Define additional missing types
267 typedef sig_atomic_t SIG_ATOMIC_T;
269 typedef sig_atomic_t volatile SIG_ATOMIC_T;
273 #define uchar unsigned char
277 Samba needs type definitions for int16, int32, uint16 and uint32.
279 Normally these are signed and unsigned 16 and 32 bit integers, but
280 they actually only need to be at least 16 and 32 bits
281 respectively. Thus if your word size is 8 bytes just defining them
282 as signed and unsigned int will work.
286 #define uint8 uint8_t
289 #if !defined(int16) && !defined(HAVE_INT16_FROM_RPC_RPC_H)
290 # define int16 int16_t
291 /* needed to work around compile issue on HP-UX 11.x */
296 * Note we duplicate the size tests in the unsigned
297 * case as int16 may be a typedef from rpc/rpc.h
301 #if !defined(uint16) && !defined(HAVE_UINT16_FROM_RPC_RPC_H)
302 # define uint16 uint16_t
305 #if !defined(int32) && !defined(HAVE_INT32_FROM_RPC_RPC_H)
306 # define int32 int32_t
308 /* needed to work around compile issue on HP-UX 11.x */
314 * Note we duplicate the size tests in the unsigned
315 * case as int32 may be a typedef from rpc/rpc.h
318 #if !defined(uint32) && !defined(HAVE_UINT32_FROM_RPC_RPC_H)
319 # define uint32 uint32_t
323 * check for 8 byte long long
327 # define uint64 uint64_t
331 # define int64 int64_t
336 * Types for devices, inodes and offsets.
340 # if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_DEV64_T)
341 # define SMB_DEV_T dev64_t
343 # define SMB_DEV_T dev_t
347 #ifndef LARGE_SMB_DEV_T
348 # if (defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_DEV64_T)) || (defined(SIZEOF_DEV_T) && (SIZEOF_DEV_T == 8))
349 # define LARGE_SMB_DEV_T 1
353 #ifdef LARGE_SMB_DEV_T
354 #define SDEV_T_VAL(p, ofs, v) (SIVAL((p),(ofs),(v)&0xFFFFFFFF), SIVAL((p),(ofs)+4,(v)>>32))
355 #define DEV_T_VAL(p, ofs) ((SMB_DEV_T)(((uint64_t)(IVAL((p),(ofs))))| (((uint64_t)(IVAL((p),(ofs)+4))) << 32)))
357 #define SDEV_T_VAL(p, ofs, v) (SIVAL((p),(ofs),v),SIVAL((p),(ofs)+4,0))
358 #define DEV_T_VAL(p, ofs) ((SMB_DEV_T)(IVAL((p),(ofs))))
362 * Setup the correctly sized inode type.
366 # if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_INO64_T)
367 # define SMB_INO_T ino64_t
369 # define SMB_INO_T ino_t
373 #ifndef LARGE_SMB_INO_T
374 # if (defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_INO64_T)) || (defined(SIZEOF_INO_T) && (SIZEOF_INO_T == 8))
375 # define LARGE_SMB_INO_T 1
379 #ifdef LARGE_SMB_INO_T
380 #define SINO_T_VAL(p, ofs, v) (SIVAL((p),(ofs),(v)&0xFFFFFFFF), SIVAL((p),(ofs)+4,(v)>>32))
381 #define INO_T_VAL(p, ofs) ((SMB_INO_T)(((uint64_t)(IVAL(p,ofs)))| (((uint64_t)(IVAL(p,(ofs)+4))) << 32)))
383 #define SINO_T_VAL(p, ofs, v) (SIVAL(p,ofs,v),SIVAL(p,(ofs)+4,0))
384 #define INO_T_VAL(p, ofs) ((SMB_INO_T)(IVAL((p),(ofs))))
388 # if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_OFF64_T)
389 # define SMB_OFF_T off64_t
391 # define SMB_OFF_T off_t
395 #define SBIG_UINT(p, ofs, v) (SIVAL(p,ofs,(v)&0xFFFFFFFF), SIVAL(p,(ofs)+4,(v)>>32))
396 #define BIG_UINT(p, ofs) ((((uint64_t) IVAL(p,(ofs)+4))<<32)|IVAL(p,ofs))
397 #define IVAL2_TO_SMB_BIG_UINT(buf,off) ( (((uint64_t)(IVAL((buf),(off)))) & ((uint64_t)0xFFFFFFFF)) | \
398 (( ((uint64_t)(IVAL((buf),(off+4)))) & ((uint64_t)0xFFFFFFFF) ) << 32 ) )
401 /* this should really be a 64 bit type if possible */
402 typedef uint64_t br_off;
404 #define SMB_OFF_T_BITS (sizeof(SMB_OFF_T)*8)
407 * Set the define that tells us if we can do 64 bit
411 #ifndef LARGE_SMB_OFF_T
412 # if (defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_OFF64_T)) || (defined(SIZEOF_OFF_T) && (SIZEOF_OFF_T == 8))
413 # define LARGE_SMB_OFF_T 1
417 #ifdef LARGE_SMB_OFF_T
418 #define SOFF_T(p, ofs, v) (SIVAL(p,ofs,(v)&0xFFFFFFFF), SIVAL(p,(ofs)+4,(v)>>32))
419 #define SOFF_T_R(p, ofs, v) (SIVAL(p,(ofs)+4,(v)&0xFFFFFFFF), SIVAL(p,ofs,(v)>>32))
420 #define IVAL_TO_SMB_OFF_T(buf,off) ((SMB_OFF_T)(( ((uint64_t)(IVAL((buf),(off)))) & ((uint64_t)0xFFFFFFFF) )))
422 #define SOFF_T(p, ofs, v) (SIVAL(p,ofs,v),SIVAL(p,(ofs)+4,0))
423 #define SOFF_T_R(p, ofs, v) (SIVAL(p,(ofs)+4,v),SIVAL(p,ofs,0))
424 #define IVAL_TO_SMB_OFF_T(buf,off) ((SMB_OFF_T)(( ((uint32)(IVAL((buf),(off)))) & 0xFFFFFFFF )))
427 #ifndef HAVE_BLKSIZE_T
428 /* This is mainly for HP/UX which defines st_blksize as long */
429 typedef long blksize_t;
432 #ifndef HAVE_BLKCNT_T
433 /* This is mainly for HP/UX which doesn't have blkcnt_t */
434 typedef long blkcnt_t;
437 #ifndef HAVE_STRUCT_TIMESPEC
439 time_t tv_sec; /* Seconds. */
440 long tv_nsec; /* Nanoseconds. */
446 * Type for stat structure.
458 struct timespec st_ex_atime;
459 struct timespec st_ex_mtime;
460 struct timespec st_ex_ctime;
461 struct timespec st_ex_btime; /* birthtime */
462 /* Is birthtime real, or was it calculated ? */
463 bool st_ex_calculated_birthtime;
464 blksize_t st_ex_blksize;
465 blkcnt_t st_ex_blocks;
467 uint32_t st_ex_flags;
471 * Add space for VFS internal extensions. The initial user of this
472 * would be the onefs modules, passing the snapid from the stat calls
473 * to the file_id_create call. Maybe we'll have to expand this later,
474 * but the core of Samba should never look at this field.
476 uint64_t vfs_private;
479 typedef struct stat_ex SMB_STRUCT_STAT;
482 * Type for dirent structure.
485 #ifndef SMB_STRUCT_DIRENT
486 # if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_STRUCT_DIRENT64)
487 # define SMB_STRUCT_DIRENT struct dirent64
489 # define SMB_STRUCT_DIRENT struct dirent
494 * Type for DIR structure.
497 #ifndef SMB_STRUCT_DIR
498 # if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_STRUCT_DIR64)
499 # define SMB_STRUCT_DIR DIR64
501 # define SMB_STRUCT_DIR DIR
506 * Defines for 64 bit fcntl locks.
509 #ifndef SMB_STRUCT_FLOCK
510 # if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_STRUCT_FLOCK64) && defined(HAVE_OFF64_T)
511 # define SMB_STRUCT_FLOCK struct flock64
513 # define SMB_STRUCT_FLOCK struct flock
518 # if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_STRUCT_FLOCK64) && defined(HAVE_OFF64_T)
519 # define SMB_F_SETLKW F_SETLKW64
521 # define SMB_F_SETLKW F_SETLKW
526 # if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_STRUCT_FLOCK64) && defined(HAVE_OFF64_T)
527 # define SMB_F_SETLK F_SETLK64
529 # define SMB_F_SETLK F_SETLK
534 # if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_STRUCT_FLOCK64) && defined(HAVE_OFF64_T)
535 # define SMB_F_GETLK F_GETLK64
537 # define SMB_F_GETLK F_GETLK
542 * Type for aiocb structure.
545 #ifndef SMB_STRUCT_AIOCB
546 # if defined(WITH_AIO)
547 # if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_AIOCB64)
548 # define SMB_STRUCT_AIOCB struct aiocb64
550 # define SMB_STRUCT_AIOCB struct aiocb
553 # define SMB_STRUCT_AIOCB int /* AIO not being used but we still need the define.... */
557 enum timestamp_set_resolution {
558 TIMESTAMP_SET_SECONDS = 0,
560 TIMESTAMP_SET_NT_OR_BETTER
563 /* Our own fstrings */
572 | The infamous pstring |
579 _________)/\\_//(\/(/\)/\//\/\///|_)_______
583 #define FSTRING_LEN 256
584 typedef char fstring[FSTRING_LEN];
587 /* Samba 3 doesn't use iconv_convenience: */
588 extern void *cmdline_lp_ctx;
590 /* Lists, trees, caching, database... */
591 #include "../lib/util/util.h"
592 #include "../lib/util/util_net.h"
593 #include "../lib/util/xfile.h"
594 #include "../lib/util/memory.h"
595 #include "../lib/util/attr.h"
596 #include "../lib/util/tsort.h"
597 #include "../lib/util/dlinklist.h"
599 #include "util_tdb.h"
604 #include "../lib/util/tevent_unix.h"
605 #include "../lib/util/tevent_ntstatus.h"
606 #include "../lib/tsocket/tsocket.h"
608 #include "../lib/util/data_blob.h"
609 #include "../lib/util/time.h"
610 #include "../lib/util/asn1.h"
612 #include "libads/ads_status.h"
613 #include "interfaces.h"
615 #include "../libcli/util/error.h"
617 #include "../lib/util/charset/charset.h"
618 #include "dynconfig.h"
619 #include "debugparse.h"
620 #include "../libcli/security/privileges.h"
621 #include "messages.h"
623 #include "smb_perfcount.h"
625 #include "nameserv.h"
626 #include "../lib/util/byteorder.h"
632 #include "ntdomain.h"
633 #include "librpc/rpc/dcerpc.h"
639 #include "../lib/util/talloc_stack.h"
640 #include "serverid.h"
641 #include "../lib/util/smb_threads.h"
642 #include "../lib/util/smb_threads_internal.h"
645 * Reasons for cache flush.
648 enum flush_reason_enum {
653 OPLOCK_RELEASE_FLUSH,
657 /* NUM_FLUSH_REASONS must remain the last value in the enumeration. */
660 #include "modules/nfs4_acls.h"
661 #include "nsswitch/libwbclient/wbclient.h"
663 /***** prototypes *****/
667 #include "libcli/security/secace.h"
668 #include "libcli/security/secacl.h"
669 #include "libcli/security/security_descriptor.h"
670 #include "libcli/security/sddl.h"
672 #if defined(HAVE_POSIX_ACLS)
673 #include "modules/vfs_posixacl.h"
676 #if defined(HAVE_TRU64_ACLS)
677 #include "modules/vfs_tru64acl.h"
680 #if defined(HAVE_SOLARIS_ACLS) || defined(HAVE_UNIXWARE_ACLS)
681 #include "modules/vfs_solarisacl.h"
684 #if defined(HAVE_HPUX_ACLS)
685 #include "modules/vfs_hpuxacl.h"
688 #if defined(HAVE_IRIX_ACLS)
689 #include "modules/vfs_irixacl.h"
692 /* We need this after proto.h to reference GetTimeOfDay(). */
693 #include "smbprofile.h"
695 /* String routines */
698 #include "safe_string.h"
700 /* prototypes from lib/util_transfer_file.c */
701 #include "transfer_file.h"
703 #ifndef DEFAULT_PRINTING
705 #define DEFAULT_PRINTING PRINT_CUPS
706 #define PRINTCAP_NAME "cups"
708 #define DEFAULT_PRINTING PRINT_SYSV
709 #define PRINTCAP_NAME "lpstat"
711 #define DEFAULT_PRINTING PRINT_BSD
712 #define PRINTCAP_NAME "/etc/printcap"
716 #ifndef PRINTCAP_NAME
717 #define PRINTCAP_NAME "/etc/printcap"
721 #define SIGCLD SIGCHLD
725 #define SIGRTMIN NSIG
732 #if defined(HAVE_PUTPRPWNAM) && defined(AUTH_CLEARTEXT_SEG_CHARS)
733 #define OSF1_ENH_SEC 1
736 #ifndef ALLOW_CHANGE_PASSWORD
737 #if (defined(HAVE_TERMIOS_H) && defined(HAVE_DUP2) && defined(HAVE_SETSID))
738 #define ALLOW_CHANGE_PASSWORD 1
742 /* what is the longest significant password available on your system?
743 Knowing this speeds up password searches a lot */
744 #ifndef PASSWORD_LENGTH
745 #define PASSWORD_LENGTH 8
748 #if defined(HAVE_CRYPT16) && defined(HAVE_GETAUTHUID)
749 #define ULTRIX_AUTH 1
752 /* yuck, I'd like a better way of doing this */
753 #define DIRP_SIZE (256 + 32)
755 /* default socket options. Dave Miller thinks we should default to TCP_NODELAY
756 given the socket IO pattern that Samba uses */
758 #define DEFAULT_SOCKET_OPTIONS "TCP_NODELAY"
760 #define DEFAULT_SOCKET_OPTIONS ""
763 /* dmalloc -- free heap debugger (dmalloc.org). This should be near
764 * the *bottom* of include files so as not to conflict. */
765 #ifdef ENABLE_DMALLOC
766 # include <dmalloc.h>
770 #if HAVE_KERNEL_SHARE_MODES
772 #define LOCK_MAND 32 /* This is a mandatory flock */
773 #define LOCK_READ 64 /* ... Which allows concurrent read operations */
774 #define LOCK_WRITE 128 /* ... Which allows concurrent write operations */
775 #define LOCK_RW 192 /* ... Which allows concurrent read & write ops */
779 extern int DEBUGLEVEL;
781 #define MAX_SEC_CTX_DEPTH 8 /* Maximum number of security contexts */
784 #ifdef GLIBC_HACK_FCNTL64
785 /* this is a gross hack. 64 bit locking is completely screwed up on
786 i386 Linux in glibc 2.1.95 (which ships with RedHat 7.0). This hack
787 "fixes" the problem with the current 2.4.0test kernels
789 #define fcntl fcntl64
797 /* needed for some systems without iconv. Doesn't really matter
798 what error code we use */
803 /* add varargs prototypes with printf checking */
805 int fdprintf(int , const char *, ...) PRINTF_ATTRIBUTE(2,3);
807 int d_printf(const char *, ...) PRINTF_ATTRIBUTE(1,2);
809 int d_fprintf(FILE *f, const char *, ...) PRINTF_ATTRIBUTE(2,3);
812 void sys_adminlog(int priority, const char *format_str, ...) PRINTF_ATTRIBUTE(2,3);
815 int fstr_sprintf(fstring s, const char *fmt, ...) PRINTF_ATTRIBUTE(2,3);
817 int d_vfprintf(FILE *f, const char *format, va_list ap) PRINTF_ATTRIBUTE(2,0);
819 int smb_xvasprintf(char **ptr, const char *format, va_list ap) PRINTF_ATTRIBUTE(2,0);
821 int asprintf_strupper_m(char **strp, const char *fmt, ...) PRINTF_ATTRIBUTE(2,3);
822 char *talloc_asprintf_strupper_m(TALLOC_CTX *t, const char *fmt, ...) PRINTF_ATTRIBUTE(2,3);
825 * Veritas File System. Often in addition to native.
828 #if defined(HAVE_SYS_FS_VX_QUOTA_H)
833 #define XATTR_CREATE 0x1 /* set value, fail if attr already exists */
836 #ifndef XATTR_REPLACE
837 #define XATTR_REPLACE 0x2 /* set value, fail if attr does not exist */
840 #if defined(HAVE_LINUX_READAHEAD) && ! defined(HAVE_READAHEAD_DECL)
841 ssize_t readahead(int fd, off64_t offset, size_t count);
847 #define TRUE __ERROR__XX__DONT_USE_TRUE
852 #define FALSE __ERROR__XX__DONT_USE_FALSE
854 /* If we have blacklisted mmap() try to avoid using it accidentally by
855 undefining the HAVE_MMAP symbol. */
857 #ifdef MMAP_BLACKLIST
861 #ifndef CONST_DISCARD
862 #define CONST_DISCARD(type, ptr) ((type) ((void *) (ptr)))
865 void smb_panic( const char *why ) _NORETURN_;
866 void dump_core(void) _NORETURN_;
867 void exit_server(const char *const reason) _NORETURN_;
868 void exit_server_cleanly(const char *const reason) _NORETURN_;
869 void exit_server_fault(void) _NORETURN_;
871 #if defined(HAVE_IPV6)
872 void in6_addr_to_sockaddr_storage(struct sockaddr_storage *ss,
876 /* samba3 doesn't use uwrap yet */
877 #define uwrap_enabled() 0
879 #define BASE_RID (0x000003E8L)
881 #endif /* _INCLUDES_H */