source: branches/samba-3.3.x/source/include/includes.h@ 222

Last change on this file since 222 was 222, checked in by Herwig Bauernfeind, 16 years ago

Update Samba 3.3 branch to 3.3.2
File size: 36.6 KB
Line 
1#ifndef _INCLUDES_H
2#define _INCLUDES_H
3/*
4 Unix SMB/CIFS implementation.
5 Machine customisation and include handling
6 Copyright (C) Andrew Tridgell 1994-1998
7 Copyright (C) 2002 by Martin Pool <mbp@samba.org>
8
9 This program is free software; you can redistribute it and/or modify
10 it under the terms of the GNU General Public License as published by
11 the Free Software Foundation; either version 3 of the License, or
12 (at your option) any later version.
13
14 This program is distributed in the hope that it will be useful,
15 but WITHOUT ANY WARRANTY; without even the implied warranty of
16 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17 GNU General Public License for more details.
18
19 You should have received a copy of the GNU General Public License
20 along with this program. If not, see <http://www.gnu.org/licenses/>.
21*/
22
23/* work around broken krb5.h on sles9 */
24#ifdef SIZEOF_LONG
25#undef SIZEOF_LONG
26#endif
27
28#include "lib/replace/replace.h"
29
30/* make sure we have included the correct config.h */
31#ifndef NO_CONFIG_H /* for some tests */
32#ifndef CONFIG_H_IS_FROM_SAMBA
33#error "make sure you have removed all config.h files from standalone builds!"
34#error "the included config.h isn't from samba!"
35#endif
36#endif /* NO_CONFIG_H */
37
38/* only do the C++ reserved word check when we compile
39 to include --with-developer since too many systems
40 still have comflicts with their header files (e.g. IRIX 6.4) */
41
42#if !defined(__cplusplus) && defined(DEVELOPER)
43#define class #error DONT_USE_CPLUSPLUS_RESERVED_NAMES
44#define private #error DONT_USE_CPLUSPLUS_RESERVED_NAMES
45#define public #error DONT_USE_CPLUSPLUS_RESERVED_NAMES
46#define protected #error DONT_USE_CPLUSPLUS_RESERVED_NAMES
47#define template #error DONT_USE_CPLUSPLUS_RESERVED_NAMES
48#define this #error DONT_USE_CPLUSPLUS_RESERVED_NAMES
49#define new #error DONT_USE_CPLUSPLUS_RESERVED_NAMES
50#define delete #error DONT_USE_CPLUSPLUS_RESERVED_NAMES
51#define friend #error DONT_USE_CPLUSPLUS_RESERVED_NAMES
52#endif
53
54#include "local.h"
55
56#ifdef AIX
57#define DEFAULT_PRINTING PRINT_AIX
58#define PRINTCAP_NAME "/etc/qconfig"
59#endif
60
61#ifdef HPUX
62#define DEFAULT_PRINTING PRINT_HPUX
63#endif
64
65#ifdef QNX
66#define DEFAULT_PRINTING PRINT_QNX
67#endif
68
69#ifdef SUNOS4
70/* on SUNOS4 termios.h conflicts with sys/ioctl.h */
71#undef HAVE_TERMIOS_H
72#endif
73
74#ifndef _PUBLIC_
75#ifdef HAVE_VISIBILITY_ATTR
76# define _PUBLIC_ __attribute__((visibility("default")))
77#else
78# define _PUBLIC_
79#endif
80#endif
81
82#if defined(__GNUC__) && !defined(__cplusplus)
83/** gcc attribute used on function parameters so that it does not emit
84 * warnings about them being unused. **/
85# define UNUSED(param) param __attribute__ ((unused))
86#else
87# define UNUSED(param) param
88/** Feel free to add definitions for other compilers here. */
89#endif
90
91#ifdef RELIANTUNIX
92/*
93 * <unistd.h> has to be included before any other to get
94 * large file support on Reliant UNIX. Yes, it's broken :-).
95 */
96#ifdef HAVE_UNISTD_H
97#include <unistd.h>
98#endif
99#endif /* RELIANTUNIX */
100
101#include "system/capability.h"
102#include "system/dir.h"
103#include "system/filesys.h"
104#include "system/glob.h"
105#include "system/iconv.h"
106#include "system/locale.h"
107#include "system/network.h"
108#include "system/passwd.h"
109#include "system/readline.h"
110#include "system/select.h"
111#include "system/shmem.h"
112#include "system/syslog.h"
113#include "system/terminal.h"
114#include "system/time.h"
115#include "system/wait.h"
116
117#if defined(HAVE_RPC_RPC_H)
118/*
119 * Check for AUTH_ERROR define conflict with rpc/rpc.h in prot.h.
120 */
121#if defined(HAVE_SYS_SECURITY_H) && defined(HAVE_RPC_AUTH_ERROR_CONFLICT)
122#undef AUTH_ERROR
123#endif
124/*
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
129 * compiled.
130 */
131#if defined(HPUX) && defined(TCP_NODELAY)
132#undef TCP_NODELAY
133#endif
134#if defined(HPUX) && defined(TCP_MAXSEG)
135#undef TCP_MAXSEG
136#endif
137#include <rpc/rpc.h>
138#endif
139
140#if defined(HAVE_YP_GET_DEFAULT_DOMAIN) && defined(HAVE_SETNETGRENT) && defined(HAVE_ENDNETGRENT) && defined(HAVE_GETNETGRENT)
141#define HAVE_NETGROUP 1
142#endif
143
144#if defined (HAVE_NETGROUP)
145#if defined(HAVE_RPCSVC_YP_PROT_H)
146/*
147 * HP-UX 11.X has TCP_NODELAY and TCP_MAXSEG defined in <netinet/tcp.h> which
148 * was included above. However <rpc/rpc.h> includes <sys/xti.h> which defines
149 * them again without checking if they already exsist. This generates
150 * two "Redefinition of macro" warnings for every single .c file that is
151 * compiled.
152 */
153#if defined(HPUX) && defined(TCP_NODELAY)
154#undef TCP_NODELAY
155#endif
156#if defined(HPUX) && defined(TCP_MAXSEG)
157#undef TCP_MAXSEG
158#endif
159#include <rpcsvc/yp_prot.h>
160#endif
161#if defined(HAVE_RPCSVC_YPCLNT_H)
162#include <rpcsvc/ypclnt.h>
163#endif
164#endif /* HAVE_NETGROUP */
165
166#if HAVE_KRB5_H
167#include <krb5.h>
168#else
169#undef HAVE_KRB5
170#endif
171
172#if HAVE_LBER_H
173#include <lber.h>
174#if defined(HPUX) && !defined(_LBER_TYPES_H)
175/* Define ber_tag_t and ber_int_t for using
176 * HP LDAP-UX Integration products' LDAP libraries.
177*/
178#ifndef ber_tag_t
179typedef unsigned long ber_tag_t;
180typedef int ber_int_t;
181#endif
182#endif /* defined(HPUX) && !defined(_LBER_TYPES_H) */
183#ifndef LBER_USE_DER
184#define LBER_USE_DER 0x01
185#endif
186#endif
187
188#if HAVE_LDAP_H
189#include <ldap.h>
190#ifndef LDAP_CONST
191#define LDAP_CONST const
192#endif
193#ifndef LDAP_OPT_SUCCESS
194#define LDAP_OPT_SUCCESS 0
195#endif
196/* Solaris 8 and maybe other LDAP implementations spell this "..._INPROGRESS": */
197#if defined(LDAP_SASL_BIND_INPROGRESS) && !defined(LDAP_SASL_BIND_IN_PROGRESS)
198#define LDAP_SASL_BIND_IN_PROGRESS LDAP_SASL_BIND_INPROGRESS
199#endif
200/* Solaris 8 defines SSL_LDAP_PORT, not LDAPS_PORT and it only does so if
201 LDAP_SSL is defined - but SSL is not working. We just want the
202 port number! Let's just define LDAPS_PORT correct. */
203#if !defined(LDAPS_PORT)
204#define LDAPS_PORT 636
205#endif
206#else
207#undef HAVE_LDAP
208#endif
209
210#if HAVE_GSSAPI_GSSAPI_H
211#include <gssapi/gssapi.h>
212#elif HAVE_GSSAPI_GSSAPI_GENERIC_H
213#include <gssapi/gssapi_generic.h>
214#elif HAVE_GSSAPI_H
215#include <gssapi.h>
216#endif
217
218#if HAVE_COM_ERR_H
219#include <com_err.h>
220#endif
221
222#if HAVE_SYS_ATTRIBUTES_H
223#include <sys/attributes.h>
224#endif
225
226#ifndef ENOATTR
227#define ENOATTR ENODATA
228#endif
229
230/* mutually exclusive (SuSE 8.2) */
231#if HAVE_ATTR_XATTR_H
232#include <attr/xattr.h>
233#elif HAVE_SYS_XATTR_H
234#include <sys/xattr.h>
235#endif
236
237#ifdef HAVE_SYS_EA_H
238#include <sys/ea.h>
239#endif
240
241#ifdef HAVE_SYS_EXTATTR_H
242#include <sys/extattr.h>
243#endif
244
245#ifdef HAVE_SYS_UIO_H
246#include <sys/uio.h>
247#endif
248
249#if HAVE_LANGINFO_H
250#include <langinfo.h>
251#endif
252
253#if HAVE_NETGROUP_H
254#include <netgroup.h>
255#endif
256
257#if defined(HAVE_AIO_H) && defined(WITH_AIO)
258#include <aio.h>
259#endif
260
261/* skip valgrind headers on 64bit AMD boxes */
262#ifndef HAVE_64BIT_LINUX
263/* Special macros that are no-ops except when run under Valgrind on
264 * x86. They've moved a little bit from valgrind 1.0.4 to 1.9.4 */
265#if HAVE_VALGRIND_MEMCHECK_H
266 /* memcheck.h includes valgrind.h */
267#include <valgrind/memcheck.h>
268#elif HAVE_VALGRIND_H
269#include <valgrind.h>
270#endif
271#endif
272
273/* If we have --enable-developer and the valgrind header is present,
274 * then we're OK to use it. Set a macro so this logic can be done only
275 * once. */
276#if defined(DEVELOPER) && !defined(HAVE_64BIT_LINUX)
277#if (HAVE_VALGRIND_H || HAVE_VALGRIND_VALGRIND_H)
278#define VALGRIND
279#endif
280#endif
281
282
283/* we support ADS if we want it and have krb5 and ldap libs */
284#if defined(WITH_ADS) && defined(HAVE_KRB5) && defined(HAVE_LDAP)
285#define HAVE_ADS
286#endif
287
288/*
289 * Define VOLATILE if needed.
290 */
291
292#if defined(HAVE_VOLATILE)
293#define VOLATILE volatile
294#else
295#define VOLATILE
296#endif
297
298/*
299 * Define additional missing types
300 */
301#if defined(HAVE_SIG_ATOMIC_T_TYPE) && defined(AIX)
302typedef sig_atomic_t SIG_ATOMIC_T;
303#elif defined(HAVE_SIG_ATOMIC_T_TYPE) && !defined(AIX)
304typedef sig_atomic_t VOLATILE SIG_ATOMIC_T;
305#else
306typedef int VOLATILE SIG_ATOMIC_T;
307#endif
308
309#ifndef uchar
310#define uchar unsigned char
311#endif
312
313#ifdef HAVE_UNSIGNED_CHAR
314#define schar signed char
315#else
316#define schar char
317#endif
318
319/*
320 Samba needs type definitions for int16, int32, uint16 and uint32.
321
322 Normally these are signed and unsigned 16 and 32 bit integers, but
323 they actually only need to be at least 16 and 32 bits
324 respectively. Thus if your word size is 8 bytes just defining them
325 as signed and unsigned int will work.
326*/
327
328#ifndef uint8
329#define uint8 unsigned char
330#endif
331
332#if !defined(int16) && !defined(HAVE_INT16_FROM_RPC_RPC_H)
333# if (SIZEOF_SHORT == 4)
334# define int16 __ERROR___CANNOT_DETERMINE_TYPE_FOR_INT16;
335# else /* SIZEOF_SHORT != 4 */
336# define int16 short
337# endif /* SIZEOF_SHORT != 4 */
338 /* needed to work around compile issue on HP-UX 11.x */
339# define _INT16 1
340#endif
341
342/*
343 * Note we duplicate the size tests in the unsigned
344 * case as int16 may be a typedef from rpc/rpc.h
345 */
346
347#if !defined(uint16) && !defined(HAVE_UINT16_FROM_RPC_RPC_H)
348#if (SIZEOF_SHORT == 4)
349#define uint16 __ERROR___CANNOT_DETERMINE_TYPE_FOR_INT16;
350#else /* SIZEOF_SHORT != 4 */
351#define uint16 unsigned short
352#endif /* SIZEOF_SHORT != 4 */
353#endif
354
355#if !defined(int32) && !defined(HAVE_INT32_FROM_RPC_RPC_H)
356# if (SIZEOF_INT == 4)
357# define int32 int
358# elif (SIZEOF_LONG == 4)
359# define int32 long
360# elif (SIZEOF_SHORT == 4)
361# define int32 short
362# else
363 /* uggh - no 32 bit type?? probably a CRAY. just hope this works ... */
364# define int32 int
365# endif
366 /* needed to work around compile issue on HP-UX 11.x */
367# define _INT32 1
368#endif
369
370/*
371 * Note we duplicate the size tests in the unsigned
372 * case as int32 may be a typedef from rpc/rpc.h
373 */
374
375#if !defined(uint32) && !defined(HAVE_UINT32_FROM_RPC_RPC_H)
376#if (SIZEOF_INT == 4)
377#define uint32 unsigned int
378#elif (SIZEOF_LONG == 4)
379#define uint32 unsigned long
380#elif (SIZEOF_SHORT == 4)
381#define uint32 unsigned short
382#else
383/* uggh - no 32 bit type?? probably a CRAY. just hope this works ... */
384#define uint32 unsigned
385#endif
386#endif
387
388/*
389 * check for 8 byte long long
390 */
391
392#if !defined(uint64)
393#if (SIZEOF_LONG == 8)
394#define uint64 unsigned long
395#elif (SIZEOF_LONG_LONG == 8)
396#define uint64 unsigned long long
397#endif /* don't lie. If we don't have it, then don't use it */
398#endif
399
400#if !defined(int64)
401#if (SIZEOF_LONG == 8)
402#define int64 long
403#elif (SIZEOF_LONG_LONG == 8)
404#define int64 long long
405#endif /* don't lie. If we don't have it, then don't use it */
406#endif
407
408
409/*
410 * Types for devices, inodes and offsets.
411 */
412
413#ifndef SMB_DEV_T
414# if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_DEV64_T)
415# define SMB_DEV_T dev64_t
416# else
417# define SMB_DEV_T dev_t
418# endif
419#endif
420
421#ifndef LARGE_SMB_DEV_T
422# if (defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_DEV64_T)) || (defined(SIZEOF_DEV_T) && (SIZEOF_DEV_T == 8))
423# define LARGE_SMB_DEV_T 1
424# endif
425#endif
426
427#ifdef LARGE_SMB_DEV_T
428#define SDEV_T_VAL(p, ofs, v) (SIVAL((p),(ofs),(v)&0xFFFFFFFF), SIVAL((p),(ofs)+4,(v)>>32))
429#define DEV_T_VAL(p, ofs) ((SMB_DEV_T)(((SMB_BIG_UINT)(IVAL((p),(ofs))))| (((SMB_BIG_UINT)(IVAL((p),(ofs)+4))) << 32)))
430#else
431#define SDEV_T_VAL(p, ofs, v) (SIVAL((p),(ofs),v),SIVAL((p),(ofs)+4,0))
432#define DEV_T_VAL(p, ofs) ((SMB_DEV_T)(IVAL((p),(ofs))))
433#endif
434
435/*
436 * Setup the correctly sized inode type.
437 */
438
439#ifndef SMB_INO_T
440# if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_INO64_T)
441# define SMB_INO_T ino64_t
442# else
443# define SMB_INO_T ino_t
444# endif
445#endif
446
447#ifndef LARGE_SMB_INO_T
448# if (defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_INO64_T)) || (defined(SIZEOF_INO_T) && (SIZEOF_INO_T == 8))
449# define LARGE_SMB_INO_T 1
450# endif
451#endif
452
453#ifdef LARGE_SMB_INO_T
454#define SINO_T_VAL(p, ofs, v) (SIVAL((p),(ofs),(v)&0xFFFFFFFF), SIVAL((p),(ofs)+4,(v)>>32))
455#define INO_T_VAL(p, ofs) ((SMB_INO_T)(((SMB_BIG_UINT)(IVAL(p,ofs)))| (((SMB_BIG_UINT)(IVAL(p,(ofs)+4))) << 32)))
456#else
457#define SINO_T_VAL(p, ofs, v) (SIVAL(p,ofs,v),SIVAL(p,(ofs)+4,0))
458#define INO_T_VAL(p, ofs) ((SMB_INO_T)(IVAL((p),(ofs))))
459#endif
460
461#ifndef SMB_OFF_T
462# if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_OFF64_T)
463# define SMB_OFF_T off64_t
464# else
465# define SMB_OFF_T off_t
466# endif
467#endif
468
469#if defined(HAVE_LONGLONG)
470#define SMB_BIG_UINT unsigned long long
471#define SMB_BIG_INT long long
472#define SBIG_UINT(p, ofs, v) (SIVAL(p,ofs,(v)&0xFFFFFFFF), SIVAL(p,(ofs)+4,(v)>>32))
473#define BIG_UINT(p, ofs) ((((SMB_BIG_UINT) IVAL(p,(ofs)+4))<<32)|IVAL(p,ofs))
474#else
475#define SMB_BIG_UINT unsigned long
476#define SMB_BIG_INT long
477#define SBIG_UINT(p, ofs, v) (SIVAL(p,ofs,v),SIVAL(p,(ofs)+4,0))
478#define BIG_UINT(p, ofs) (IVAL(p,ofs))
479#endif
480
481#define SMB_BIG_UINT_BITS (sizeof(SMB_BIG_UINT)*8)
482
483/* this should really be a 64 bit type if possible */
484#define br_off SMB_BIG_UINT
485
486#define SMB_OFF_T_BITS (sizeof(SMB_OFF_T)*8)
487
488/*
489 * Set the define that tells us if we can do 64 bit
490 * NT SMB calls.
491 */
492
493#ifndef LARGE_SMB_OFF_T
494# if (defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_OFF64_T)) || (defined(SIZEOF_OFF_T) && (SIZEOF_OFF_T == 8))
495# define LARGE_SMB_OFF_T 1
496# endif
497#endif
498
499#ifdef LARGE_SMB_OFF_T
500#define SOFF_T(p, ofs, v) (SIVAL(p,ofs,(v)&0xFFFFFFFF), SIVAL(p,(ofs)+4,(v)>>32))
501#define SOFF_T_R(p, ofs, v) (SIVAL(p,(ofs)+4,(v)&0xFFFFFFFF), SIVAL(p,ofs,(v)>>32))
502#define IVAL_TO_SMB_OFF_T(buf,off) ((SMB_OFF_T)(( ((SMB_BIG_UINT)(IVAL((buf),(off)))) & ((SMB_BIG_UINT)0xFFFFFFFF) )))
503#define IVAL2_TO_SMB_BIG_UINT(buf,off) ( (((SMB_BIG_UINT)(IVAL((buf),(off)))) & ((SMB_BIG_UINT)0xFFFFFFFF)) | \
504 (( ((SMB_BIG_UINT)(IVAL((buf),(off+4)))) & ((SMB_BIG_UINT)0xFFFFFFFF) ) << 32 ) )
505#else
506#define SOFF_T(p, ofs, v) (SIVAL(p,ofs,v),SIVAL(p,(ofs)+4,0))
507#define SOFF_T_R(p, ofs, v) (SIVAL(p,(ofs)+4,v),SIVAL(p,ofs,0))
508#define IVAL_TO_SMB_OFF_T(buf,off) ((SMB_OFF_T)(( ((uint32)(IVAL((buf),(off)))) & 0xFFFFFFFF )))
509#define IVAL2_TO_SMB_BIG_UINT(buf,off) ( (((SMB_BIG_UINT)(IVAL((buf),(off)))) & ((SMB_BIG_UINT)0xFFFFFFFF)) | \
510 (( ((SMB_BIG_UINT)(IVAL((buf),(off+4)))) & ((SMB_BIG_UINT)0xFFFFFFFF) ) << 32 ) )
511#endif
512
513/*
514 * Type for stat structure.
515 */
516
517#ifndef SMB_STRUCT_STAT
518# if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_STAT64) && defined(HAVE_OFF64_T)
519# define SMB_STRUCT_STAT struct stat64
520# else
521# define SMB_STRUCT_STAT struct stat
522# endif
523#endif
524
525/*
526 * Type for dirent structure.
527 */
528
529#ifndef SMB_STRUCT_DIRENT
530# if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_STRUCT_DIRENT64)
531# define SMB_STRUCT_DIRENT struct dirent64
532# else
533# define SMB_STRUCT_DIRENT struct dirent
534# endif
535#endif
536
537/*
538 * Type for DIR structure.
539 */
540
541#ifndef SMB_STRUCT_DIR
542# if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_STRUCT_DIR64)
543# define SMB_STRUCT_DIR DIR64
544# else
545# define SMB_STRUCT_DIR DIR
546# endif
547#endif
548
549/*
550 * Defines for 64 bit fcntl locks.
551 */
552
553#ifndef SMB_STRUCT_FLOCK
554# if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_STRUCT_FLOCK64) && defined(HAVE_OFF64_T)
555# define SMB_STRUCT_FLOCK struct flock64
556# else
557# define SMB_STRUCT_FLOCK struct flock
558# endif
559#endif
560
561#ifndef SMB_F_SETLKW
562# if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_STRUCT_FLOCK64) && defined(HAVE_OFF64_T)
563# define SMB_F_SETLKW F_SETLKW64
564# else
565# define SMB_F_SETLKW F_SETLKW
566# endif
567#endif
568
569#ifndef SMB_F_SETLK
570# if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_STRUCT_FLOCK64) && defined(HAVE_OFF64_T)
571# define SMB_F_SETLK F_SETLK64
572# else
573# define SMB_F_SETLK F_SETLK
574# endif
575#endif
576
577#ifndef SMB_F_GETLK
578# if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_STRUCT_FLOCK64) && defined(HAVE_OFF64_T)
579# define SMB_F_GETLK F_GETLK64
580# else
581# define SMB_F_GETLK F_GETLK
582# endif
583#endif
584
585/*
586 * Type for aiocb structure.
587 */
588
589#ifndef SMB_STRUCT_AIOCB
590# if defined(WITH_AIO)
591# if defined(HAVE_EXPLICIT_LARGEFILE_SUPPORT) && defined(HAVE_AIOCB64)
592# define SMB_STRUCT_AIOCB struct aiocb64
593# else
594# define SMB_STRUCT_AIOCB struct aiocb
595# endif
596# else
597# define SMB_STRUCT_AIOCB int /* AIO not being used but we still need the define.... */
598# endif
599#endif
600
601#ifndef HAVE_STRUCT_TIMESPEC
602struct timespec {
603 time_t tv_sec; /* Seconds. */
604 long tv_nsec; /* Nanoseconds. */
605};
606#endif
607
608#ifndef MIN
609#define MIN(a,b) ((a)<(b)?(a):(b))
610#endif
611
612#ifndef MAX
613#define MAX(a,b) ((a)>(b)?(a):(b))
614#endif
615
616#ifdef HAVE_BROKEN_GETGROUPS
617#define GID_T int
618#else
619#define GID_T gid_t
620#endif
621
622#ifndef NGROUPS_MAX
623#define NGROUPS_MAX 32 /* Guess... */
624#endif
625
626/* Our own fstrings */
627
628/*
629 --------------
630 / \
631 / REST \
632 / IN \
633 / PEACE \
634 / \
635 | The infamous pstring |
636 | |
637 | |
638 | 7 December |
639 | |
640 | 2007 |
641 *| * * * | *
642 _________)/\\_//(\/(/\)/\//\/\///|_)_______
643*/
644
645#ifndef FSTRING_LEN
646#define FSTRING_LEN 256
647typedef char fstring[FSTRING_LEN];
648#endif
649
650/* Lists, trees, caching, database... */
651#include "xfile.h"
652#include "intl.h"
653#include "dlinklist.h"
654#include "tdb.h"
655#include "util_tdb.h"
656
657#include "lib/talloc/talloc.h"
658/* And a little extension. Abort on type mismatch */
659#define talloc_get_type_abort(ptr, type) \
660 (type *)talloc_check_name_abort(ptr, #type)
661
662#include "event.h"
663#include "nt_status.h"
664#include "ads.h"
665#include "ads_dns.h"
666#include "interfaces.h"
667#include "trans2.h"
668#include "nterr.h"
669#include "ntioctl.h"
670#include "charset.h"
671#include "dynconfig.h"
672#include "util_getent.h"
673#include "debugparse.h"
674#include "version.h"
675#include "privileges.h"
676#include "messages.h"
677#include "locking.h"
678#include "smb.h"
679#include "nameserv.h"
680#include "secrets.h"
681#include "byteorder.h"
682#include "privileges.h"
683#include "rpc_misc.h"
684#include "rpc_dce.h"
685#include "mapping.h"
686#include "passdb.h"
687#include "rpc_secdes.h"
688#include "gpo.h"
689#include "authdata.h"
690#include "msdfs.h"
691#include "rap.h"
692#include "md5.h"
693#include "hmacmd5.h"
694#include "ntlmssp.h"
695#include "auth.h"
696#include "ntdomain.h"
697#include "rpc_svcctl.h"
698#include "rpc_ntsvcs.h"
699#include "rpc_lsa.h"
700#include "reg_objects.h"
701#include "reg_db.h"
702#include "rpc_spoolss.h"
703#include "rpc_eventlog.h"
704#include "rpc_perfcount.h"
705#include "rpc_perfcount_defs.h"
706#include "librpc/gen_ndr/notify.h"
707#include "librpc/gen_ndr/xattr.h"
708#include "librpc/gen_ndr/ndr_nbt.h"
709#include "librpc/gen_ndr/messaging.h"
710#include "librpc/rpc/dcerpc.h"
711#include "nt_printing.h"
712#include "idmap.h"
713#include "client.h"
714
715#include "session.h"
716#include "asn_1.h"
717#include "popt.h"
718#include "mangle.h"
719#include "module.h"
720#include "nsswitch/winbind_client.h"
721#include "spnego.h"
722#include "rpc_client.h"
723#include "dbwrap.h"
724#include "packet.h"
725#include "ctdbd_conn.h"
726#include "talloc_stack.h"
727#include "memcache.h"
728#include "async_req.h"
729#include "async_smb.h"
730#include "async_sock.h"
731
732#include "lib/smbconf/smbconf.h"
733
734/* Defines for wisXXX functions. */
735#define UNI_UPPER 0x1
736#define UNI_LOWER 0x2
737#define UNI_DIGIT 0x4
738#define UNI_XDIGIT 0x8
739#define UNI_SPACE 0x10
740
741#include "nsswitch/winbind_nss.h"
742
743/* forward declaration from printing.h to get around
744 header file dependencies */
745
746struct printjob;
747
748/* forward declarations from smbldap.c */
749
750#include "smbldap.h"
751
752#include "smb_ldap.h"
753
754struct dns_reg_state;
755
756void dns_register_smbd(struct dns_reg_state ** dns_state_ptr,
757 unsigned port,
758 int *maxfd,
759 fd_set *listen_set,
760 struct timeval *timeout);
761
762void dns_register_close(struct dns_reg_state ** dns_state_ptr);
763
764
765bool dns_register_smbd_reply(struct dns_reg_state *dns_state,
766 fd_set *lfds, struct timeval *timeout);
767
768/*
769 * Reasons for cache flush.
770 */
771
772enum flush_reason_enum {
773 SEEK_FLUSH,
774 READ_FLUSH,
775 WRITE_FLUSH,
776 READRAW_FLUSH,
777 OPLOCK_RELEASE_FLUSH,
778 CLOSE_FLUSH,
779 SYNC_FLUSH,
780 SIZECHANGE_FLUSH,
781 /* NUM_FLUSH_REASONS must remain the last value in the enumeration. */
782 NUM_FLUSH_REASONS};
783
784#include "nss_info.h"
785#include "modules/nfs4_acls.h"
786#include "nsswitch/libwbclient/wbclient.h"
787
788/* generated rpc server implementation functions */
789#include "librpc/gen_ndr/srv_echo.h"
790#include "librpc/gen_ndr/srv_svcctl.h"
791#include "librpc/gen_ndr/srv_lsa.h"
792#include "librpc/gen_ndr/srv_eventlog.h"
793#include "librpc/gen_ndr/srv_winreg.h"
794#include "librpc/gen_ndr/srv_initshutdown.h"
795#include "librpc/gen_ndr/srv_netlogon.h"
796#include "librpc/gen_ndr/srv_samr.h"
797#include "librpc/gen_ndr/srv_wkssvc.h"
798#include "librpc/gen_ndr/srv_srvsvc.h"
799#include "librpc/gen_ndr/srv_ntsvcs.h"
800#include "librpc/gen_ndr/srv_dssetup.h"
801#include "librpc/gen_ndr/srv_dfs.h"
802
803/***** automatically generated prototypes *****/
804#ifndef NO_PROTO_H
805#include "proto.h"
806#endif
807
808#if defined(HAVE_POSIX_ACLS)
809#include "modules/vfs_posixacl.h"
810#endif
811
812#if defined(HAVE_TRU64_ACLS)
813#include "modules/vfs_tru64acl.h"
814#endif
815
816#if defined(HAVE_SOLARIS_ACLS) || defined(HAVE_UNIXWARE_ACLS)
817#include "modules/vfs_solarisacl.h"
818#endif
819
820#if defined(HAVE_HPUX_ACLS)
821#include "modules/vfs_hpuxacl.h"
822#endif
823
824#if defined(HAVE_IRIX_ACLS)
825#include "modules/vfs_irixacl.h"
826#endif
827
828#ifdef HAVE_LDAP
829#include "ads_protos.h"
830#endif
831
832/* We need this after proto.h to reference GetTimeOfDay(). */
833#include "smbprofile.h"
834
835/* String routines */
836
837#include "srvstr.h"
838#include "safe_string.h"
839
840/* prototypes from lib/util_transfer_file.c */
841#include "transfer_file.h"
842
843#ifdef __COMPAR_FN_T
844#define QSORT_CAST (__compar_fn_t)
845#endif
846
847#ifndef QSORT_CAST
848#define QSORT_CAST (int (*)(const void *, const void *))
849#endif
850
851#ifndef DEFAULT_PRINTING
852#ifdef HAVE_CUPS
853#define DEFAULT_PRINTING PRINT_CUPS
854#define PRINTCAP_NAME "cups"
855#elif defined(SYSV)
856#define DEFAULT_PRINTING PRINT_SYSV
857#define PRINTCAP_NAME "lpstat"
858#else
859#define DEFAULT_PRINTING PRINT_BSD
860#define PRINTCAP_NAME "/etc/printcap"
861#endif
862#endif
863
864#ifndef PRINTCAP_NAME
865#define PRINTCAP_NAME "/etc/printcap"
866#endif
867
868#ifndef SIGCLD
869#define SIGCLD SIGCHLD
870#endif
871
872#ifndef SIGRTMIN
873#define SIGRTMIN 32
874#endif
875
876#ifndef MAP_FILE
877#define MAP_FILE 0
878#endif
879
880#if defined(HAVE_PUTPRPWNAM) && defined(AUTH_CLEARTEXT_SEG_CHARS)
881#define OSF1_ENH_SEC 1
882#endif
883
884#ifndef ALLOW_CHANGE_PASSWORD
885#if (defined(HAVE_TERMIOS_H) && defined(HAVE_DUP2) && defined(HAVE_SETSID))
886#define ALLOW_CHANGE_PASSWORD 1
887#endif
888#endif
889
890/* what is the longest significant password available on your system?
891 Knowing this speeds up password searches a lot */
892#ifndef PASSWORD_LENGTH
893#define PASSWORD_LENGTH 8
894#endif
895
896#ifndef HAVE_PIPE
897#define SYNC_DNS 1
898#endif
899
900#ifndef SEEK_SET
901#define SEEK_SET 0
902#endif
903
904#ifndef INADDR_LOOPBACK
905#define INADDR_LOOPBACK 0x7f000001
906#endif
907
908#ifndef INADDR_NONE
909#define INADDR_NONE 0xffffffff
910#endif
911
912#ifndef HAVE_CRYPT
913#define crypt ufc_crypt
914#endif
915
916#ifndef O_ACCMODE
917#define O_ACCMODE (O_RDONLY | O_WRONLY | O_RDWR)
918#endif
919
920#if defined(HAVE_CRYPT16) && defined(HAVE_GETAUTHUID)
921#define ULTRIX_AUTH 1
922#endif
923
924#if (defined(USE_SETRESUID) && !defined(HAVE_SETRESUID_DECL))
925/* stupid glibc */
926int setresuid(uid_t ruid, uid_t euid, uid_t suid);
927#endif
928#if (defined(USE_SETRESUID) && !defined(HAVE_SETRESGID_DECL))
929int setresgid(gid_t rgid, gid_t egid, gid_t sgid);
930#endif
931
932/*
933 * Some older systems seem not to have MAXHOSTNAMELEN
934 * defined.
935 */
936#ifndef MAXHOSTNAMELEN
937#define MAXHOSTNAMELEN 255
938#endif
939
940/* yuck, I'd like a better way of doing this */
941#define DIRP_SIZE (256 + 32)
942
943/*
944 * glibc on linux doesn't seem to have MSG_WAITALL
945 * defined. I think the kernel has it though..
946 */
947
948#ifndef MSG_WAITALL
949#define MSG_WAITALL 0
950#endif
951
952/* default socket options. Dave Miller thinks we should default to TCP_NODELAY
953 given the socket IO pattern that Samba uses */
954#ifdef TCP_NODELAY
955#define DEFAULT_SOCKET_OPTIONS "TCP_NODELAY"
956#else
957#define DEFAULT_SOCKET_OPTIONS ""
958#endif
959
960/* dmalloc -- free heap debugger (dmalloc.org). This should be near
961 * the *bottom* of include files so as not to conflict. */
962#ifdef ENABLE_DMALLOC
963# include <dmalloc.h>
964#endif
965
966
967/* Some POSIX definitions for those without */
968
969#ifndef S_IFDIR
970#define S_IFDIR 0x4000
971#endif
972#ifndef S_ISDIR
973#define S_ISDIR(mode) ((mode & 0xF000) == S_IFDIR)
974#endif
975#ifndef S_IRWXU
976#define S_IRWXU 00700 /* read, write, execute: owner */
977#endif
978#ifndef S_IRUSR
979#define S_IRUSR 00400 /* read permission: owner */
980#endif
981#ifndef S_IWUSR
982#define S_IWUSR 00200 /* write permission: owner */
983#endif
984#ifndef S_IXUSR
985#define S_IXUSR 00100 /* execute permission: owner */
986#endif
987#ifndef S_IRWXG
988#define S_IRWXG 00070 /* read, write, execute: group */
989#endif
990#ifndef S_IRGRP
991#define S_IRGRP 00040 /* read permission: group */
992#endif
993#ifndef S_IWGRP
994#define S_IWGRP 00020 /* write permission: group */
995#endif
996#ifndef S_IXGRP
997#define S_IXGRP 00010 /* execute permission: group */
998#endif
999#ifndef S_IRWXO
1000#define S_IRWXO 00007 /* read, write, execute: other */
1001#endif
1002#ifndef S_IROTH
1003#define S_IROTH 00004 /* read permission: other */
1004#endif
1005#ifndef S_IWOTH
1006#define S_IWOTH 00002 /* write permission: other */
1007#endif
1008#ifndef S_IXOTH
1009#define S_IXOTH 00001 /* execute permission: other */
1010#endif
1011
1012/* For sys_adminlog(). */
1013#ifndef LOG_EMERG
1014#define LOG_EMERG 0 /* system is unusable */
1015#endif
1016
1017#ifndef LOG_ALERT
1018#define LOG_ALERT 1 /* action must be taken immediately */
1019#endif
1020
1021#ifndef LOG_CRIT
1022#define LOG_CRIT 2 /* critical conditions */
1023#endif
1024
1025#ifndef LOG_ERR
1026#define LOG_ERR 3 /* error conditions */
1027#endif
1028
1029#ifndef LOG_WARNING
1030#define LOG_WARNING 4 /* warning conditions */
1031#endif
1032
1033#ifndef LOG_NOTICE
1034#define LOG_NOTICE 5 /* normal but significant condition */
1035#endif
1036
1037#ifndef LOG_INFO
1038#define LOG_INFO 6 /* informational */
1039#endif
1040
1041#ifndef LOG_DEBUG
1042#define LOG_DEBUG 7 /* debug-level messages */
1043#endif
1044
1045#if HAVE_KERNEL_SHARE_MODES
1046#ifndef LOCK_MAND
1047#define LOCK_MAND 32 /* This is a mandatory flock */
1048#define LOCK_READ 64 /* ... Which allows concurrent read operations */
1049#define LOCK_WRITE 128 /* ... Which allows concurrent write operations */
1050#define LOCK_RW 192 /* ... Which allows concurrent read & write ops */
1051#endif
1052#endif
1053
1054extern int DEBUGLEVEL;
1055
1056#define MAX_SEC_CTX_DEPTH 8 /* Maximum number of security contexts */
1057
1058
1059#ifdef GLIBC_HACK_FCNTL64
1060/* this is a gross hack. 64 bit locking is completely screwed up on
1061 i386 Linux in glibc 2.1.95 (which ships with RedHat 7.0). This hack
1062 "fixes" the problem with the current 2.4.0test kernels
1063*/
1064#define fcntl fcntl64
1065#undef F_SETLKW
1066#undef F_SETLK
1067#define F_SETLK 13
1068#define F_SETLKW 14
1069#endif
1070
1071
1072/* Needed for sys_dlopen/sys_dlsym/sys_dlclose */
1073#ifndef RTLD_GLOBAL
1074#define RTLD_GLOBAL 0
1075#endif
1076
1077#ifndef RTLD_LAZY
1078#define RTLD_LAZY 0
1079#endif
1080
1081#ifndef RTLD_NOW
1082#define RTLD_NOW 0
1083#endif
1084
1085/* needed for some systems without iconv. Doesn't really matter
1086 what error code we use */
1087#ifndef EILSEQ
1088#define EILSEQ EIO
1089#endif
1090
1091/* add varargs prototypes with printf checking */
1092/*PRINTFLIKE2 */
1093int fdprintf(int , const char *, ...) PRINTF_ATTRIBUTE(2,3);
1094/*PRINTFLIKE1 */
1095int d_printf(const char *, ...) PRINTF_ATTRIBUTE(1,2);
1096/*PRINTFLIKE2 */
1097int d_fprintf(FILE *f, const char *, ...) PRINTF_ATTRIBUTE(2,3);
1098
1099/* PRINTFLIKE2 */
1100void sys_adminlog(int priority, const char *format_str, ...) PRINTF_ATTRIBUTE(2,3);
1101
1102/* PRINTFLIKE2 */
1103int fstr_sprintf(fstring s, const char *fmt, ...) PRINTF_ATTRIBUTE(2,3);
1104
1105int d_vfprintf(FILE *f, const char *format, va_list ap) PRINTF_ATTRIBUTE(2,0);
1106
1107int smb_xvasprintf(char **ptr, const char *format, va_list ap) PRINTF_ATTRIBUTE(2,0);
1108
1109int asprintf_strupper_m(char **strp, const char *fmt, ...) PRINTF_ATTRIBUTE(2,3);
1110char *talloc_asprintf_strupper_m(TALLOC_CTX *t, const char *fmt, ...) PRINTF_ATTRIBUTE(2,3);
1111
1112/* we used to use these fns, but now we have good replacements
1113 for snprintf and vsnprintf */
1114#define slprintf snprintf
1115#define vslprintf vsnprintf
1116
1117/* we need to use __va_copy() on some platforms */
1118#ifdef HAVE_VA_COPY
1119#define VA_COPY(dest, src) va_copy(dest, src)
1120#else
1121#ifdef HAVE___VA_COPY
1122#define VA_COPY(dest, src) __va_copy(dest, src)
1123#else
1124#define VA_COPY(dest, src) (dest) = (src)
1125#endif
1126#endif
1127
1128/*
1129 * Veritas File System. Often in addition to native.
1130 * Quotas different.
1131 */
1132#if defined(HAVE_SYS_FS_VX_QUOTA_H)
1133#define VXFS_QUOTA
1134#endif
1135
1136#ifndef XATTR_CREATE
1137#define XATTR_CREATE 0x1 /* set value, fail if attr already exists */
1138#endif
1139
1140#ifndef XATTR_REPLACE
1141#define XATTR_REPLACE 0x2 /* set value, fail if attr does not exist */
1142#endif
1143
1144#if defined(HAVE_KRB5)
1145
1146krb5_error_code smb_krb5_parse_name(krb5_context context,
1147 const char *name, /* in unix charset */
1148 krb5_principal *principal);
1149
1150krb5_error_code smb_krb5_unparse_name(krb5_context context,
1151 krb5_const_principal principal,
1152 char **unix_name);
1153
1154#ifndef HAVE_KRB5_SET_REAL_TIME
1155krb5_error_code krb5_set_real_time(krb5_context context, int32_t seconds, int32_t microseconds);
1156#endif
1157
1158krb5_error_code krb5_set_default_tgs_ktypes(krb5_context ctx, const krb5_enctype *enc);
1159
1160#if defined(HAVE_KRB5_AUTH_CON_SETKEY) && !defined(HAVE_KRB5_AUTH_CON_SETUSERUSERKEY)
1161krb5_error_code krb5_auth_con_setuseruserkey(krb5_context context, krb5_auth_context auth_context, krb5_keyblock *keyblock);
1162#endif
1163
1164#ifndef HAVE_KRB5_FREE_UNPARSED_NAME
1165void krb5_free_unparsed_name(krb5_context ctx, char *val);
1166#endif
1167
1168/* Stub out initialize_krb5_error_table since it is not present in all
1169 * Kerberos implementations. If it's not present, it's not necessary to
1170 * call it.
1171 */
1172#ifndef HAVE_INITIALIZE_KRB5_ERROR_TABLE
1173#define initialize_krb5_error_table()
1174#endif
1175
1176/* Samba wrapper function for krb5 functionality. */
1177bool setup_kaddr( krb5_address *pkaddr, struct sockaddr_storage *paddr);
1178int create_kerberos_key_from_string(krb5_context context, krb5_principal host_princ, krb5_data *password, krb5_keyblock *key, krb5_enctype enctype, bool no_salt);
1179bool get_auth_data_from_tkt(TALLOC_CTX *mem_ctx, DATA_BLOB *auth_data, krb5_ticket *tkt);
1180krb5_const_principal get_principal_from_tkt(krb5_ticket *tkt);
1181krb5_error_code smb_krb5_locate_kdc(krb5_context ctx, const krb5_data *realm, struct sockaddr **addr_pp, int *naddrs, int get_masters);
1182#if defined(HAVE_KRB5_LOCATE_KDC)
1183krb5_error_code krb5_locate_kdc(krb5_context ctx, const krb5_data *realm, struct sockaddr **addr_pp, int *naddrs, int get_masters);
1184#endif
1185krb5_error_code get_kerberos_allowed_etypes(krb5_context context, krb5_enctype **enctypes);
1186bool get_krb5_smb_session_key(krb5_context context, krb5_auth_context auth_context, DATA_BLOB *session_key, bool remote);
1187krb5_error_code smb_krb5_kt_free_entry(krb5_context context, krb5_keytab_entry *kt_entry);
1188krb5_principal kerberos_fetch_salt_princ_for_host_princ(krb5_context context, krb5_principal host_princ, int enctype);
1189void kerberos_set_creds_enctype(krb5_creds *pcreds, int enctype);
1190bool kerberos_compatible_enctypes(krb5_context context, krb5_enctype enctype1, krb5_enctype enctype2);
1191void kerberos_free_data_contents(krb5_context context, krb5_data *pdata);
1192NTSTATUS decode_pac_data(TALLOC_CTX *mem_ctx,
1193 DATA_BLOB *pac_data_blob,
1194 krb5_context context,
1195 krb5_keyblock *service_keyblock,
1196 krb5_const_principal client_principal,
1197 time_t tgs_authtime,
1198 struct PAC_DATA **pac_data_out);
1199void smb_krb5_checksum_from_pac_sig(krb5_checksum *cksum,
1200 struct PAC_SIGNATURE_DATA *sig);
1201krb5_error_code smb_krb5_verify_checksum(krb5_context context,
1202 const krb5_keyblock *keyblock,
1203 krb5_keyusage usage,
1204 krb5_checksum *cksum,
1205 uint8 *data,
1206 size_t length);
1207time_t get_authtime_from_tkt(krb5_ticket *tkt);
1208void smb_krb5_free_ap_req(krb5_context context,
1209 krb5_ap_req *ap_req);
1210krb5_error_code smb_krb5_get_keyinfo_from_ap_req(krb5_context context,
1211 const krb5_data *inbuf,
1212 krb5_kvno *kvno,
1213 krb5_enctype *enctype);
1214krb5_error_code krb5_rd_req_return_keyblock_from_keytab(krb5_context context,
1215 krb5_auth_context *auth_context,
1216 const krb5_data *inbuf,
1217 krb5_const_principal server,
1218 krb5_keytab keytab,
1219 krb5_flags *ap_req_options,
1220 krb5_ticket **ticket,
1221 krb5_keyblock **keyblock);
1222krb5_error_code smb_krb5_parse_name_norealm(krb5_context context,
1223 const char *name,
1224 krb5_principal *principal);
1225bool smb_krb5_principal_compare_any_realm(krb5_context context,
1226 krb5_const_principal princ1,
1227 krb5_const_principal princ2);
1228int cli_krb5_get_ticket(const char *principal, time_t time_offset,
1229 DATA_BLOB *ticket, DATA_BLOB *session_key_krb5, uint32 extra_ap_opts, const char *ccname, time_t *tgs_expire);
1230krb5_error_code smb_krb5_renew_ticket(const char *ccache_string, const char *client_string, const char *service_string, time_t *expire_time);
1231krb5_error_code kpasswd_err_to_krb5_err(krb5_error_code res_code);
1232krb5_error_code smb_krb5_gen_netbios_krb5_address(smb_krb5_addresses **kerb_addr);
1233krb5_error_code smb_krb5_free_addresses(krb5_context context, smb_krb5_addresses *addr);
1234NTSTATUS krb5_to_nt_status(krb5_error_code kerberos_error);
1235krb5_error_code nt_status_to_krb5(NTSTATUS nt_status);
1236void smb_krb5_free_error(krb5_context context, krb5_error *krberror);
1237krb5_error_code handle_krberror_packet(krb5_context context,
1238 krb5_data *packet);
1239
1240void smb_krb5_get_init_creds_opt_free(krb5_context context,
1241 krb5_get_init_creds_opt *opt);
1242krb5_error_code smb_krb5_get_init_creds_opt_alloc(krb5_context context,
1243 krb5_get_init_creds_opt **opt);
1244krb5_error_code smb_krb5_mk_error(krb5_context context,
1245 krb5_error_code error_code,
1246 const krb5_principal server,
1247 krb5_data *reply);
1248krb5_enctype smb_get_enctype_from_kt_entry(krb5_keytab_entry *kt_entry);
1249krb5_error_code smb_krb5_enctype_to_string(krb5_context context,
1250 krb5_enctype enctype,
1251 char **etype_s);
1252krb5_error_code smb_krb5_open_keytab(krb5_context context,
1253 const char *keytab_name,
1254 bool write_access,
1255 krb5_keytab *keytab);
1256krb5_error_code smb_krb5_keytab_name(TALLOC_CTX *mem_ctx,
1257 krb5_context context,
1258 krb5_keytab keytab,
1259 const char **keytab_name);
1260int smb_krb5_kt_add_entry_ext(krb5_context context,
1261 krb5_keytab keytab,
1262 krb5_kvno kvno,
1263 const char *princ_s,
1264 krb5_enctype *enctypes,
1265 krb5_data password,
1266 bool no_salt,
1267 bool keep_old_entries);
1268
1269#endif /* HAVE_KRB5 */
1270
1271
1272#ifdef HAVE_LDAP
1273
1274/* function declarations not included in proto.h */
1275LDAP *ldap_open_with_timeout(const char *server, int port, unsigned int to);
1276
1277#endif /* HAVE_LDAP */
1278
1279#if defined(HAVE_LINUX_READAHEAD) && ! defined(HAVE_READAHEAD_DECL)
1280ssize_t readahead(int fd, off64_t offset, size_t count);
1281#endif
1282
1283/* TRUE and FALSE are part of the C99 standard and gcc, but
1284 unfortunately many vendor compilers don't support them. Use True
1285 and False instead. */
1286
1287#ifdef TRUE
1288#undef TRUE
1289#endif
1290#define TRUE __ERROR__XX__DONT_USE_TRUE
1291
1292#ifdef FALSE
1293#undef FALSE
1294#endif
1295#define FALSE __ERROR__XX__DONT_USE_FALSE
1296
1297/* If we have blacklisted mmap() try to avoid using it accidentally by
1298 undefining the HAVE_MMAP symbol. */
1299
1300#ifdef MMAP_BLACKLIST
1301#undef HAVE_MMAP
1302#endif
1303
1304#define CONST_DISCARD(type, ptr) ((type) ((void *) (ptr)))
1305#define CONST_ADD(type, ptr) ((type) ((const void *) (ptr)))
1306
1307#ifndef NORETURN_ATTRIBUTE
1308#if (__GNUC__ >= 3)
1309#define NORETURN_ATTRIBUTE __attribute__ ((noreturn))
1310#else
1311#define NORETURN_ATTRIBUTE
1312#endif
1313#endif
1314
1315void smb_panic( const char *why ) NORETURN_ATTRIBUTE ;
1316void dump_core(void) NORETURN_ATTRIBUTE ;
1317void exit_server(const char *const reason) NORETURN_ATTRIBUTE ;
1318void exit_server_cleanly(const char *const reason) NORETURN_ATTRIBUTE ;
1319void exit_server_fault(void) NORETURN_ATTRIBUTE ;
1320
1321#ifdef HAVE_LIBNSCD
1322#include "libnscd.h"
1323#endif
1324
1325#if defined(HAVE_IPV6)
1326void in6_addr_to_sockaddr_storage(struct sockaddr_storage *ss,
1327 struct in6_addr ip);
1328#endif
1329
1330#endif /* _INCLUDES_H */
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