source: branches/samba-3.3.x/source/include/includes.h@ 223

Last change on this file since 223 was 223, checked in by Herwig Bauernfeind, 16 years ago

Update Samba 3.3 branch to 3.3.3

File size: 36.7 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#include "lib/smbconf/smbconf_init.h"
734#include "lib/smbconf/smbconf_reg.h"
735#include "lib/smbconf/smbconf_txt.h"
736
737/* Defines for wisXXX functions. */
738#define UNI_UPPER 0x1
739#define UNI_LOWER 0x2
740#define UNI_DIGIT 0x4
741#define UNI_XDIGIT 0x8
742#define UNI_SPACE 0x10
743
744#include "nsswitch/winbind_nss.h"
745
746/* forward declaration from printing.h to get around
747 header file dependencies */
748
749struct printjob;
750
751/* forward declarations from smbldap.c */
752
753#include "smbldap.h"
754
755#include "smb_ldap.h"
756
757struct dns_reg_state;
758
759void dns_register_smbd(struct dns_reg_state ** dns_state_ptr,
760 unsigned port,
761 int *maxfd,
762 fd_set *listen_set,
763 struct timeval *timeout);
764
765void dns_register_close(struct dns_reg_state ** dns_state_ptr);
766
767
768bool dns_register_smbd_reply(struct dns_reg_state *dns_state,
769 fd_set *lfds, struct timeval *timeout);
770
771/*
772 * Reasons for cache flush.
773 */
774
775enum flush_reason_enum {
776 SEEK_FLUSH,
777 READ_FLUSH,
778 WRITE_FLUSH,
779 READRAW_FLUSH,
780 OPLOCK_RELEASE_FLUSH,
781 CLOSE_FLUSH,
782 SYNC_FLUSH,
783 SIZECHANGE_FLUSH,
784 /* NUM_FLUSH_REASONS must remain the last value in the enumeration. */
785 NUM_FLUSH_REASONS};
786
787#include "nss_info.h"
788#include "modules/nfs4_acls.h"
789#include "nsswitch/libwbclient/wbclient.h"
790
791/* generated rpc server implementation functions */
792#include "librpc/gen_ndr/srv_echo.h"
793#include "librpc/gen_ndr/srv_svcctl.h"
794#include "librpc/gen_ndr/srv_lsa.h"
795#include "librpc/gen_ndr/srv_eventlog.h"
796#include "librpc/gen_ndr/srv_winreg.h"
797#include "librpc/gen_ndr/srv_initshutdown.h"
798#include "librpc/gen_ndr/srv_netlogon.h"
799#include "librpc/gen_ndr/srv_samr.h"
800#include "librpc/gen_ndr/srv_wkssvc.h"
801#include "librpc/gen_ndr/srv_srvsvc.h"
802#include "librpc/gen_ndr/srv_ntsvcs.h"
803#include "librpc/gen_ndr/srv_dssetup.h"
804#include "librpc/gen_ndr/srv_dfs.h"
805
806/***** automatically generated prototypes *****/
807#ifndef NO_PROTO_H
808#include "proto.h"
809#endif
810
811#if defined(HAVE_POSIX_ACLS)
812#include "modules/vfs_posixacl.h"
813#endif
814
815#if defined(HAVE_TRU64_ACLS)
816#include "modules/vfs_tru64acl.h"
817#endif
818
819#if defined(HAVE_SOLARIS_ACLS) || defined(HAVE_UNIXWARE_ACLS)
820#include "modules/vfs_solarisacl.h"
821#endif
822
823#if defined(HAVE_HPUX_ACLS)
824#include "modules/vfs_hpuxacl.h"
825#endif
826
827#if defined(HAVE_IRIX_ACLS)
828#include "modules/vfs_irixacl.h"
829#endif
830
831#ifdef HAVE_LDAP
832#include "ads_protos.h"
833#endif
834
835/* We need this after proto.h to reference GetTimeOfDay(). */
836#include "smbprofile.h"
837
838/* String routines */
839
840#include "srvstr.h"
841#include "safe_string.h"
842
843/* prototypes from lib/util_transfer_file.c */
844#include "transfer_file.h"
845
846#ifdef __COMPAR_FN_T
847#define QSORT_CAST (__compar_fn_t)
848#endif
849
850#ifndef QSORT_CAST
851#define QSORT_CAST (int (*)(const void *, const void *))
852#endif
853
854#ifndef DEFAULT_PRINTING
855#ifdef HAVE_CUPS
856#define DEFAULT_PRINTING PRINT_CUPS
857#define PRINTCAP_NAME "cups"
858#elif defined(SYSV)
859#define DEFAULT_PRINTING PRINT_SYSV
860#define PRINTCAP_NAME "lpstat"
861#else
862#define DEFAULT_PRINTING PRINT_BSD
863#define PRINTCAP_NAME "/etc/printcap"
864#endif
865#endif
866
867#ifndef PRINTCAP_NAME
868#define PRINTCAP_NAME "/etc/printcap"
869#endif
870
871#ifndef SIGCLD
872#define SIGCLD SIGCHLD
873#endif
874
875#ifndef SIGRTMIN
876#define SIGRTMIN 32
877#endif
878
879#ifndef MAP_FILE
880#define MAP_FILE 0
881#endif
882
883#if defined(HAVE_PUTPRPWNAM) && defined(AUTH_CLEARTEXT_SEG_CHARS)
884#define OSF1_ENH_SEC 1
885#endif
886
887#ifndef ALLOW_CHANGE_PASSWORD
888#if (defined(HAVE_TERMIOS_H) && defined(HAVE_DUP2) && defined(HAVE_SETSID))
889#define ALLOW_CHANGE_PASSWORD 1
890#endif
891#endif
892
893/* what is the longest significant password available on your system?
894 Knowing this speeds up password searches a lot */
895#ifndef PASSWORD_LENGTH
896#define PASSWORD_LENGTH 8
897#endif
898
899#ifndef HAVE_PIPE
900#define SYNC_DNS 1
901#endif
902
903#ifndef SEEK_SET
904#define SEEK_SET 0
905#endif
906
907#ifndef INADDR_LOOPBACK
908#define INADDR_LOOPBACK 0x7f000001
909#endif
910
911#ifndef INADDR_NONE
912#define INADDR_NONE 0xffffffff
913#endif
914
915#ifndef HAVE_CRYPT
916#define crypt ufc_crypt
917#endif
918
919#ifndef O_ACCMODE
920#define O_ACCMODE (O_RDONLY | O_WRONLY | O_RDWR)
921#endif
922
923#if defined(HAVE_CRYPT16) && defined(HAVE_GETAUTHUID)
924#define ULTRIX_AUTH 1
925#endif
926
927#if (defined(USE_SETRESUID) && !defined(HAVE_SETRESUID_DECL))
928/* stupid glibc */
929int setresuid(uid_t ruid, uid_t euid, uid_t suid);
930#endif
931#if (defined(USE_SETRESUID) && !defined(HAVE_SETRESGID_DECL))
932int setresgid(gid_t rgid, gid_t egid, gid_t sgid);
933#endif
934
935/*
936 * Some older systems seem not to have MAXHOSTNAMELEN
937 * defined.
938 */
939#ifndef MAXHOSTNAMELEN
940#define MAXHOSTNAMELEN 255
941#endif
942
943/* yuck, I'd like a better way of doing this */
944#define DIRP_SIZE (256 + 32)
945
946/*
947 * glibc on linux doesn't seem to have MSG_WAITALL
948 * defined. I think the kernel has it though..
949 */
950
951#ifndef MSG_WAITALL
952#define MSG_WAITALL 0
953#endif
954
955/* default socket options. Dave Miller thinks we should default to TCP_NODELAY
956 given the socket IO pattern that Samba uses */
957#ifdef TCP_NODELAY
958#define DEFAULT_SOCKET_OPTIONS "TCP_NODELAY"
959#else
960#define DEFAULT_SOCKET_OPTIONS ""
961#endif
962
963/* dmalloc -- free heap debugger (dmalloc.org). This should be near
964 * the *bottom* of include files so as not to conflict. */
965#ifdef ENABLE_DMALLOC
966# include <dmalloc.h>
967#endif
968
969
970/* Some POSIX definitions for those without */
971
972#ifndef S_IFDIR
973#define S_IFDIR 0x4000
974#endif
975#ifndef S_ISDIR
976#define S_ISDIR(mode) ((mode & 0xF000) == S_IFDIR)
977#endif
978#ifndef S_IRWXU
979#define S_IRWXU 00700 /* read, write, execute: owner */
980#endif
981#ifndef S_IRUSR
982#define S_IRUSR 00400 /* read permission: owner */
983#endif
984#ifndef S_IWUSR
985#define S_IWUSR 00200 /* write permission: owner */
986#endif
987#ifndef S_IXUSR
988#define S_IXUSR 00100 /* execute permission: owner */
989#endif
990#ifndef S_IRWXG
991#define S_IRWXG 00070 /* read, write, execute: group */
992#endif
993#ifndef S_IRGRP
994#define S_IRGRP 00040 /* read permission: group */
995#endif
996#ifndef S_IWGRP
997#define S_IWGRP 00020 /* write permission: group */
998#endif
999#ifndef S_IXGRP
1000#define S_IXGRP 00010 /* execute permission: group */
1001#endif
1002#ifndef S_IRWXO
1003#define S_IRWXO 00007 /* read, write, execute: other */
1004#endif
1005#ifndef S_IROTH
1006#define S_IROTH 00004 /* read permission: other */
1007#endif
1008#ifndef S_IWOTH
1009#define S_IWOTH 00002 /* write permission: other */
1010#endif
1011#ifndef S_IXOTH
1012#define S_IXOTH 00001 /* execute permission: other */
1013#endif
1014
1015/* For sys_adminlog(). */
1016#ifndef LOG_EMERG
1017#define LOG_EMERG 0 /* system is unusable */
1018#endif
1019
1020#ifndef LOG_ALERT
1021#define LOG_ALERT 1 /* action must be taken immediately */
1022#endif
1023
1024#ifndef LOG_CRIT
1025#define LOG_CRIT 2 /* critical conditions */
1026#endif
1027
1028#ifndef LOG_ERR
1029#define LOG_ERR 3 /* error conditions */
1030#endif
1031
1032#ifndef LOG_WARNING
1033#define LOG_WARNING 4 /* warning conditions */
1034#endif
1035
1036#ifndef LOG_NOTICE
1037#define LOG_NOTICE 5 /* normal but significant condition */
1038#endif
1039
1040#ifndef LOG_INFO
1041#define LOG_INFO 6 /* informational */
1042#endif
1043
1044#ifndef LOG_DEBUG
1045#define LOG_DEBUG 7 /* debug-level messages */
1046#endif
1047
1048#if HAVE_KERNEL_SHARE_MODES
1049#ifndef LOCK_MAND
1050#define LOCK_MAND 32 /* This is a mandatory flock */
1051#define LOCK_READ 64 /* ... Which allows concurrent read operations */
1052#define LOCK_WRITE 128 /* ... Which allows concurrent write operations */
1053#define LOCK_RW 192 /* ... Which allows concurrent read & write ops */
1054#endif
1055#endif
1056
1057extern int DEBUGLEVEL;
1058
1059#define MAX_SEC_CTX_DEPTH 8 /* Maximum number of security contexts */
1060
1061
1062#ifdef GLIBC_HACK_FCNTL64
1063/* this is a gross hack. 64 bit locking is completely screwed up on
1064 i386 Linux in glibc 2.1.95 (which ships with RedHat 7.0). This hack
1065 "fixes" the problem with the current 2.4.0test kernels
1066*/
1067#define fcntl fcntl64
1068#undef F_SETLKW
1069#undef F_SETLK
1070#define F_SETLK 13
1071#define F_SETLKW 14
1072#endif
1073
1074
1075/* Needed for sys_dlopen/sys_dlsym/sys_dlclose */
1076#ifndef RTLD_GLOBAL
1077#define RTLD_GLOBAL 0
1078#endif
1079
1080#ifndef RTLD_LAZY
1081#define RTLD_LAZY 0
1082#endif
1083
1084#ifndef RTLD_NOW
1085#define RTLD_NOW 0
1086#endif
1087
1088/* needed for some systems without iconv. Doesn't really matter
1089 what error code we use */
1090#ifndef EILSEQ
1091#define EILSEQ EIO
1092#endif
1093
1094/* add varargs prototypes with printf checking */
1095/*PRINTFLIKE2 */
1096int fdprintf(int , const char *, ...) PRINTF_ATTRIBUTE(2,3);
1097/*PRINTFLIKE1 */
1098int d_printf(const char *, ...) PRINTF_ATTRIBUTE(1,2);
1099/*PRINTFLIKE2 */
1100int d_fprintf(FILE *f, const char *, ...) PRINTF_ATTRIBUTE(2,3);
1101
1102/* PRINTFLIKE2 */
1103void sys_adminlog(int priority, const char *format_str, ...) PRINTF_ATTRIBUTE(2,3);
1104
1105/* PRINTFLIKE2 */
1106int fstr_sprintf(fstring s, const char *fmt, ...) PRINTF_ATTRIBUTE(2,3);
1107
1108int d_vfprintf(FILE *f, const char *format, va_list ap) PRINTF_ATTRIBUTE(2,0);
1109
1110int smb_xvasprintf(char **ptr, const char *format, va_list ap) PRINTF_ATTRIBUTE(2,0);
1111
1112int asprintf_strupper_m(char **strp, const char *fmt, ...) PRINTF_ATTRIBUTE(2,3);
1113char *talloc_asprintf_strupper_m(TALLOC_CTX *t, const char *fmt, ...) PRINTF_ATTRIBUTE(2,3);
1114
1115/* we used to use these fns, but now we have good replacements
1116 for snprintf and vsnprintf */
1117#define slprintf snprintf
1118#define vslprintf vsnprintf
1119
1120/* we need to use __va_copy() on some platforms */
1121#ifdef HAVE_VA_COPY
1122#define VA_COPY(dest, src) va_copy(dest, src)
1123#else
1124#ifdef HAVE___VA_COPY
1125#define VA_COPY(dest, src) __va_copy(dest, src)
1126#else
1127#define VA_COPY(dest, src) (dest) = (src)
1128#endif
1129#endif
1130
1131/*
1132 * Veritas File System. Often in addition to native.
1133 * Quotas different.
1134 */
1135#if defined(HAVE_SYS_FS_VX_QUOTA_H)
1136#define VXFS_QUOTA
1137#endif
1138
1139#ifndef XATTR_CREATE
1140#define XATTR_CREATE 0x1 /* set value, fail if attr already exists */
1141#endif
1142
1143#ifndef XATTR_REPLACE
1144#define XATTR_REPLACE 0x2 /* set value, fail if attr does not exist */
1145#endif
1146
1147#if defined(HAVE_KRB5)
1148
1149krb5_error_code smb_krb5_parse_name(krb5_context context,
1150 const char *name, /* in unix charset */
1151 krb5_principal *principal);
1152
1153krb5_error_code smb_krb5_unparse_name(krb5_context context,
1154 krb5_const_principal principal,
1155 char **unix_name);
1156
1157#ifndef HAVE_KRB5_SET_REAL_TIME
1158krb5_error_code krb5_set_real_time(krb5_context context, int32_t seconds, int32_t microseconds);
1159#endif
1160
1161krb5_error_code krb5_set_default_tgs_ktypes(krb5_context ctx, const krb5_enctype *enc);
1162
1163#if defined(HAVE_KRB5_AUTH_CON_SETKEY) && !defined(HAVE_KRB5_AUTH_CON_SETUSERUSERKEY)
1164krb5_error_code krb5_auth_con_setuseruserkey(krb5_context context, krb5_auth_context auth_context, krb5_keyblock *keyblock);
1165#endif
1166
1167#ifndef HAVE_KRB5_FREE_UNPARSED_NAME
1168void krb5_free_unparsed_name(krb5_context ctx, char *val);
1169#endif
1170
1171/* Stub out initialize_krb5_error_table since it is not present in all
1172 * Kerberos implementations. If it's not present, it's not necessary to
1173 * call it.
1174 */
1175#ifndef HAVE_INITIALIZE_KRB5_ERROR_TABLE
1176#define initialize_krb5_error_table()
1177#endif
1178
1179/* Samba wrapper function for krb5 functionality. */
1180bool setup_kaddr( krb5_address *pkaddr, struct sockaddr_storage *paddr);
1181int create_kerberos_key_from_string(krb5_context context, krb5_principal host_princ, krb5_data *password, krb5_keyblock *key, krb5_enctype enctype, bool no_salt);
1182bool get_auth_data_from_tkt(TALLOC_CTX *mem_ctx, DATA_BLOB *auth_data, krb5_ticket *tkt);
1183krb5_const_principal get_principal_from_tkt(krb5_ticket *tkt);
1184krb5_error_code smb_krb5_locate_kdc(krb5_context ctx, const krb5_data *realm, struct sockaddr **addr_pp, int *naddrs, int get_masters);
1185#if defined(HAVE_KRB5_LOCATE_KDC)
1186krb5_error_code krb5_locate_kdc(krb5_context ctx, const krb5_data *realm, struct sockaddr **addr_pp, int *naddrs, int get_masters);
1187#endif
1188krb5_error_code get_kerberos_allowed_etypes(krb5_context context, krb5_enctype **enctypes);
1189bool get_krb5_smb_session_key(krb5_context context, krb5_auth_context auth_context, DATA_BLOB *session_key, bool remote);
1190krb5_error_code smb_krb5_kt_free_entry(krb5_context context, krb5_keytab_entry *kt_entry);
1191krb5_principal kerberos_fetch_salt_princ_for_host_princ(krb5_context context, krb5_principal host_princ, int enctype);
1192void kerberos_set_creds_enctype(krb5_creds *pcreds, int enctype);
1193bool kerberos_compatible_enctypes(krb5_context context, krb5_enctype enctype1, krb5_enctype enctype2);
1194void kerberos_free_data_contents(krb5_context context, krb5_data *pdata);
1195NTSTATUS decode_pac_data(TALLOC_CTX *mem_ctx,
1196 DATA_BLOB *pac_data_blob,
1197 krb5_context context,
1198 krb5_keyblock *service_keyblock,
1199 krb5_const_principal client_principal,
1200 time_t tgs_authtime,
1201 struct PAC_DATA **pac_data_out);
1202void smb_krb5_checksum_from_pac_sig(krb5_checksum *cksum,
1203 struct PAC_SIGNATURE_DATA *sig);
1204krb5_error_code smb_krb5_verify_checksum(krb5_context context,
1205 const krb5_keyblock *keyblock,
1206 krb5_keyusage usage,
1207 krb5_checksum *cksum,
1208 uint8 *data,
1209 size_t length);
1210time_t get_authtime_from_tkt(krb5_ticket *tkt);
1211void smb_krb5_free_ap_req(krb5_context context,
1212 krb5_ap_req *ap_req);
1213krb5_error_code smb_krb5_get_keyinfo_from_ap_req(krb5_context context,
1214 const krb5_data *inbuf,
1215 krb5_kvno *kvno,
1216 krb5_enctype *enctype);
1217krb5_error_code krb5_rd_req_return_keyblock_from_keytab(krb5_context context,
1218 krb5_auth_context *auth_context,
1219 const krb5_data *inbuf,
1220 krb5_const_principal server,
1221 krb5_keytab keytab,
1222 krb5_flags *ap_req_options,
1223 krb5_ticket **ticket,
1224 krb5_keyblock **keyblock);
1225krb5_error_code smb_krb5_parse_name_norealm(krb5_context context,
1226 const char *name,
1227 krb5_principal *principal);
1228bool smb_krb5_principal_compare_any_realm(krb5_context context,
1229 krb5_const_principal princ1,
1230 krb5_const_principal princ2);
1231int cli_krb5_get_ticket(const char *principal, time_t time_offset,
1232 DATA_BLOB *ticket, DATA_BLOB *session_key_krb5, uint32 extra_ap_opts, const char *ccname, time_t *tgs_expire);
1233krb5_error_code smb_krb5_renew_ticket(const char *ccache_string, const char *client_string, const char *service_string, time_t *expire_time);
1234krb5_error_code kpasswd_err_to_krb5_err(krb5_error_code res_code);
1235krb5_error_code smb_krb5_gen_netbios_krb5_address(smb_krb5_addresses **kerb_addr);
1236krb5_error_code smb_krb5_free_addresses(krb5_context context, smb_krb5_addresses *addr);
1237NTSTATUS krb5_to_nt_status(krb5_error_code kerberos_error);
1238krb5_error_code nt_status_to_krb5(NTSTATUS nt_status);
1239void smb_krb5_free_error(krb5_context context, krb5_error *krberror);
1240krb5_error_code handle_krberror_packet(krb5_context context,
1241 krb5_data *packet);
1242
1243void smb_krb5_get_init_creds_opt_free(krb5_context context,
1244 krb5_get_init_creds_opt *opt);
1245krb5_error_code smb_krb5_get_init_creds_opt_alloc(krb5_context context,
1246 krb5_get_init_creds_opt **opt);
1247krb5_error_code smb_krb5_mk_error(krb5_context context,
1248 krb5_error_code error_code,
1249 const krb5_principal server,
1250 krb5_data *reply);
1251krb5_enctype smb_get_enctype_from_kt_entry(krb5_keytab_entry *kt_entry);
1252krb5_error_code smb_krb5_enctype_to_string(krb5_context context,
1253 krb5_enctype enctype,
1254 char **etype_s);
1255krb5_error_code smb_krb5_open_keytab(krb5_context context,
1256 const char *keytab_name,
1257 bool write_access,
1258 krb5_keytab *keytab);
1259krb5_error_code smb_krb5_keytab_name(TALLOC_CTX *mem_ctx,
1260 krb5_context context,
1261 krb5_keytab keytab,
1262 const char **keytab_name);
1263int smb_krb5_kt_add_entry_ext(krb5_context context,
1264 krb5_keytab keytab,
1265 krb5_kvno kvno,
1266 const char *princ_s,
1267 krb5_enctype *enctypes,
1268 krb5_data password,
1269 bool no_salt,
1270 bool keep_old_entries);
1271
1272#endif /* HAVE_KRB5 */
1273
1274
1275#ifdef HAVE_LDAP
1276
1277/* function declarations not included in proto.h */
1278LDAP *ldap_open_with_timeout(const char *server, int port, unsigned int to);
1279
1280#endif /* HAVE_LDAP */
1281
1282#if defined(HAVE_LINUX_READAHEAD) && ! defined(HAVE_READAHEAD_DECL)
1283ssize_t readahead(int fd, off64_t offset, size_t count);
1284#endif
1285
1286/* TRUE and FALSE are part of the C99 standard and gcc, but
1287 unfortunately many vendor compilers don't support them. Use True
1288 and False instead. */
1289
1290#ifdef TRUE
1291#undef TRUE
1292#endif
1293#define TRUE __ERROR__XX__DONT_USE_TRUE
1294
1295#ifdef FALSE
1296#undef FALSE
1297#endif
1298#define FALSE __ERROR__XX__DONT_USE_FALSE
1299
1300/* If we have blacklisted mmap() try to avoid using it accidentally by
1301 undefining the HAVE_MMAP symbol. */
1302
1303#ifdef MMAP_BLACKLIST
1304#undef HAVE_MMAP
1305#endif
1306
1307#define CONST_DISCARD(type, ptr) ((type) ((void *) (ptr)))
1308#define CONST_ADD(type, ptr) ((type) ((const void *) (ptr)))
1309
1310#ifndef NORETURN_ATTRIBUTE
1311#if (__GNUC__ >= 3)
1312#define NORETURN_ATTRIBUTE __attribute__ ((noreturn))
1313#else
1314#define NORETURN_ATTRIBUTE
1315#endif
1316#endif
1317
1318void smb_panic( const char *why ) NORETURN_ATTRIBUTE ;
1319void dump_core(void) NORETURN_ATTRIBUTE ;
1320void exit_server(const char *const reason) NORETURN_ATTRIBUTE ;
1321void exit_server_cleanly(const char *const reason) NORETURN_ATTRIBUTE ;
1322void exit_server_fault(void) NORETURN_ATTRIBUTE ;
1323
1324#ifdef HAVE_LIBNSCD
1325#include "libnscd.h"
1326#endif
1327
1328#if defined(HAVE_IPV6)
1329void in6_addr_to_sockaddr_storage(struct sockaddr_storage *ss,
1330 struct in6_addr ip);
1331#endif
1332
1333#endif /* _INCLUDES_H */
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