1 /* ldap-int.h - defines & prototypes internal to the LDAP library */
3 /* This work is part of OpenLDAP Software <http://www.openldap.org/>.
5 * Copyright 1998-2011 The OpenLDAP Foundation.
8 * Redistribution and use in source and binary forms, with or without
9 * modification, are permitted only as authorized by the OpenLDAP
12 * A copy of this license is available in the file LICENSE in the
13 * top-level directory of the distribution or, alternatively, at
14 * <http://www.OpenLDAP.org/license.html>.
16 /* Portions Copyright (c) 1995 Regents of the University of Michigan.
17 * All rights reserved.
24 #define LDAP_THREAD_SAFE 1
27 #include "../liblber/lber-int.h"
31 #include <ldap_pvt_thread.h>
34 #ifdef HAVE_CYRUS_SASL
35 /* the need for this should be removed */
36 #ifdef HAVE_SASL_SASL_H
37 #include <sasl/sasl.h>
42 #define SASL_MAX_BUFF_SIZE (0xffffff)
43 #define SASL_MIN_BUFF_SIZE 4096
46 /* for struct timeval */
50 #define TV2MILLISEC(tv) (((tv)->tv_sec * 1000) + ((tv)->tv_usec/1000))
53 * Support needed if the library is running in the kernel
55 #if LDAP_INT_IN_KERNEL
57 * Platform specific function to return a pointer to the
58 * process-specific global options.
60 * This function should perform the following functions:
61 * Allocate and initialize a global options struct on a per process basis
62 * Use callers process identifier to return its global options struct
63 * Note: Deallocate structure when the process exits
65 # define LDAP_INT_GLOBAL_OPT() ldap_int_global_opt()
66 struct ldapoptions *ldap_int_global_opt(void);
68 # define LDAP_INT_GLOBAL_OPT() (&ldap_int_global_options)
71 #define ldap_debug ((LDAP_INT_GLOBAL_OPT())->ldo_debug)
79 #define DebugTest( level ) \
80 ( ldap_debug & level )
82 #define Debug( level, fmt, arg1, arg2, arg3 ) \
83 do { if ( ldap_debug & level ) \
84 ldap_log_printf( NULL, (level), (fmt), (arg1), (arg2), (arg3) ); \
87 #define LDAP_Debug( subsystem, level, fmt, arg1, arg2, arg3 )\
88 ldap_log_printf( NULL, (level), (fmt), (arg1), (arg2), (arg3) )
92 #define DebugTest( level ) (0 == 1)
93 #define Debug( level, fmt, arg1, arg2, arg3 ) ((void)0)
94 #define LDAP_Debug( subsystem, level, fmt, arg1, arg2, arg3 ) ((void)0)
96 #endif /* LDAP_DEBUG */
98 #define LDAP_DEPRECATED 1
101 #include "ldap_pvt.h"
105 #define LDAP_URL_PREFIX "ldap://"
106 #define LDAP_URL_PREFIX_LEN STRLENOF(LDAP_URL_PREFIX)
107 #define LDAPS_URL_PREFIX "ldaps://"
108 #define LDAPS_URL_PREFIX_LEN STRLENOF(LDAPS_URL_PREFIX)
109 #define LDAPI_URL_PREFIX "ldapi://"
110 #define LDAPI_URL_PREFIX_LEN STRLENOF(LDAPI_URL_PREFIX)
111 #ifdef LDAP_CONNECTIONLESS
112 #define LDAPC_URL_PREFIX "cldap://"
113 #define LDAPC_URL_PREFIX_LEN STRLENOF(LDAPC_URL_PREFIX)
115 #define LDAP_URL_URLCOLON "URL:"
116 #define LDAP_URL_URLCOLON_LEN STRLENOF(LDAP_URL_URLCOLON)
118 #define LDAP_REF_STR "Referral:\n"
119 #define LDAP_REF_STR_LEN STRLENOF(LDAP_REF_STR)
120 #define LDAP_LDAP_REF_STR LDAP_URL_PREFIX
121 #define LDAP_LDAP_REF_STR_LEN LDAP_URL_PREFIX_LEN
123 #define LDAP_DEFAULT_REFHOPLIMIT 5
125 #define LDAP_BOOL_REFERRALS 0
126 #define LDAP_BOOL_RESTART 1
127 #define LDAP_BOOL_TLS 3
128 #define LDAP_BOOL_CONNECT_ASYNC 4
129 #define LDAP_BOOL_SASL_NOCANON 5
131 #define LDAP_BOOLEANS unsigned long
132 #define LDAP_BOOL(n) ((LDAP_BOOLEANS)1 << (n))
133 #define LDAP_BOOL_GET(lo, bool) \
134 ((lo)->ldo_booleans & LDAP_BOOL(bool) ? -1 : 0)
135 #define LDAP_BOOL_SET(lo, bool) ((lo)->ldo_booleans |= LDAP_BOOL(bool))
136 #define LDAP_BOOL_CLR(lo, bool) ((lo)->ldo_booleans &= ~LDAP_BOOL(bool))
137 #define LDAP_BOOL_ZERO(lo) ((lo)->ldo_booleans = 0)
140 * This structure represents both ldap messages and ldap responses.
141 * These are really the same, except in the case of search responses,
142 * where a response has multiple messages.
146 ber_int_t lm_msgid; /* the message id */
147 ber_tag_t lm_msgtype; /* the message type */
148 BerElement *lm_ber; /* the ber encoded message contents */
149 struct ldapmsg *lm_chain; /* for search - next msg in the resp */
150 struct ldapmsg *lm_chain_tail;
151 struct ldapmsg *lm_next; /* next response */
152 time_t lm_time; /* used to maintain cache */
162 char *lt_ciphersuite;
164 char *lt_randfile; /* OpenSSL only */
169 typedef struct ldaplist {
170 struct ldaplist *ll_next;
175 * structure representing get/set'able options
176 * which have global defaults.
177 * Protect access to this struct with ldo_mutex
181 #define LDAP_UNINITIALIZED 0x0
182 #define LDAP_INITIALIZED 0x1
183 #define LDAP_VALID_SESSION 0x2
184 #define LDAP_TRASHED_SESSION 0xFF
187 #ifdef LDAP_R_COMPILE
188 ldap_pvt_thread_mutex_t ldo_mutex;
189 #define LDAP_LDO_MUTEX_NULLARG , LDAP_PVT_MUTEX_NULL
191 #define LDAP_LDO_MUTEX_NULLARG
194 #ifdef LDAP_CONNECTIONLESS
195 #define LDAP_IS_UDP(ld) ((ld)->ld_options.ldo_is_udp)
196 void* ldo_peer; /* struct sockaddr* */
201 /* per API call timeout */
202 struct timeval ldo_tm_api;
203 struct timeval ldo_tm_net;
205 ber_int_t ldo_version;
207 ber_int_t ldo_timelimit;
208 ber_int_t ldo_sizelimit;
213 LDAP_TLS_CONNECT_CB *ldo_tls_connect_cb;
214 void* ldo_tls_connect_arg;
215 struct ldaptls ldo_tls_info;
216 #define ldo_tls_certfile ldo_tls_info.lt_certfile
217 #define ldo_tls_keyfile ldo_tls_info.lt_keyfile
218 #define ldo_tls_dhfile ldo_tls_info.lt_dhfile
219 #define ldo_tls_cacertfile ldo_tls_info.lt_cacertfile
220 #define ldo_tls_cacertdir ldo_tls_info.lt_cacertdir
221 #define ldo_tls_ciphersuite ldo_tls_info.lt_ciphersuite
222 #define ldo_tls_protocol_min ldo_tls_info.lt_protocol_min
223 #define ldo_tls_crlfile ldo_tls_info.lt_crlfile
224 #define ldo_tls_randfile ldo_tls_info.lt_randfile
226 int ldo_tls_require_cert;
228 #ifdef HAVE_OPENSSL_CRL
229 int ldo_tls_crlcheck;
233 LDAPURLDesc *ldo_defludp;
236 char* ldo_defbinddn; /* bind dn */
238 #ifdef HAVE_CYRUS_SASL
239 char* ldo_def_sasl_mech; /* SASL Mechanism(s) */
240 char* ldo_def_sasl_realm; /* SASL realm */
241 char* ldo_def_sasl_authcid; /* SASL authentication identity */
242 char* ldo_def_sasl_authzid; /* SASL authorization identity */
244 /* SASL Security Properties */
245 struct sasl_security_properties ldo_sasl_secprops;
249 unsigned gssapi_flags;
251 unsigned ldo_gssapi_flags;
252 #define LDAP_GSSAPI_OPT_DO_NOT_FREE_GSS_CONTEXT 0x0001
253 #define LDAP_GSSAPI_OPT_ALLOW_REMOTE_PRINCIPAL 0x0002
254 unsigned ldo_gssapi_options;
258 * Per connection tcp-keepalive settings (Linux only,
259 * ignored where unsupported)
261 ber_int_t ldo_keepalive_idle;
262 ber_int_t ldo_keepalive_probes;
263 ber_int_t ldo_keepalive_interval;
265 int ldo_refhoplimit; /* limit on referral nesting */
267 /* LDAPv3 server and client controls */
268 LDAPControl **ldo_sctrls;
269 LDAPControl **ldo_cctrls;
271 /* LDAP rebind callback function */
272 LDAP_REBIND_PROC *ldo_rebind_proc;
273 void *ldo_rebind_params;
274 LDAP_NEXTREF_PROC *ldo_nextref_proc;
275 void *ldo_nextref_params;
276 LDAP_URLLIST_PROC *ldo_urllist_proc;
277 void *ldo_urllist_params;
279 /* LDAP connection callback stack */
280 ldaplist *ldo_conn_cbs;
282 LDAP_BOOLEANS ldo_booleans; /* boolean options */
287 * structure for representing an LDAP server connection
289 typedef struct ldap_conn {
291 #ifdef HAVE_CYRUS_SASL
292 void *lconn_sasl_authctx; /* context for bind */
293 void *lconn_sasl_sockctx; /* for security layer */
296 void *lconn_gss_ctx; /* gss_ctx_id_t */
299 time_t lconn_created; /* time */
300 time_t lconn_lastused; /* time */
301 int lconn_rebind_inprogress; /* set if rebind in progress */
302 char ***lconn_rebind_queue; /* used if rebind in progress */
304 #define LDAP_CONNST_NEEDSOCKET 1
305 #define LDAP_CONNST_CONNECTING 2
306 #define LDAP_CONNST_CONNECTED 3
307 LDAPURLDesc *lconn_server;
308 BerElement *lconn_ber; /* ber receiving on this conn. */
310 struct ldap_conn *lconn_next;
315 * structure used to track outstanding requests
317 typedef struct ldapreq {
318 ber_int_t lr_msgid; /* the message id */
319 int lr_status; /* status of request */
320 #define LDAP_REQST_COMPLETED 0
321 #define LDAP_REQST_INPROGRESS 1
322 #define LDAP_REQST_CHASINGREFS 2
323 #define LDAP_REQST_NOTCONNECTED 3
324 #define LDAP_REQST_WRITING 4
325 int lr_refcnt; /* count of references */
326 int lr_outrefcnt; /* count of outstanding referrals */
327 int lr_abandoned; /* the request has been abandoned */
328 ber_int_t lr_origid; /* original request's message id */
329 int lr_parentcnt; /* count of parent requests */
330 ber_tag_t lr_res_msgtype; /* result message type */
331 ber_int_t lr_res_errno; /* result LDAP errno */
332 char *lr_res_error; /* result error string */
333 char *lr_res_matched;/* result matched DN string */
334 BerElement *lr_ber; /* ber encoded request contents */
335 LDAPConn *lr_conn; /* connection used to send request */
336 struct berval lr_dn; /* DN of request, in lr_ber */
337 struct ldapreq *lr_parent; /* request that spawned this referral */
338 struct ldapreq *lr_child; /* first child request */
339 struct ldapreq *lr_refnext; /* next referral spawned */
340 struct ldapreq *lr_prev; /* previous request */
341 struct ldapreq *lr_next; /* next request */
345 * structure for client cache
347 #define LDAP_CACHE_BUCKETS 31 /* cache hash table size */
348 typedef struct ldapcache {
349 LDAPMessage *lc_buckets[LDAP_CACHE_BUCKETS];/* hash table */
350 LDAPMessage *lc_requests; /* unfulfilled reqs */
351 long lc_timeout; /* request timeout */
352 ber_len_t lc_maxmem; /* memory to use */
353 ber_len_t lc_memused; /* memory in use */
354 int lc_enabled; /* enabled? */
355 unsigned long lc_options; /* options */
356 #define LDAP_CACHE_OPT_CACHENOERRS 0x00000001
357 #define LDAP_CACHE_OPT_CACHEALLERRS 0x00000002
361 * structure containing referral request info for rebind procedure
363 typedef struct ldapreqinfo {
370 * structure representing an ldap connection
374 Sockbuf *ldc_sb; /* socket descriptor & buffer */
375 #define ld_sb ldc->ldc_sb
377 /* protected by ldo_mutex */
378 struct ldapoptions ldc_options;
379 #define ld_options ldc->ldc_options
381 #define ld_valid ld_options.ldo_valid
382 #define ld_debug ld_options.ldo_debug
384 #define ld_deref ld_options.ldo_deref
385 #define ld_timelimit ld_options.ldo_timelimit
386 #define ld_sizelimit ld_options.ldo_sizelimit
388 #define ld_defbinddn ld_options.ldo_defbinddn
389 #define ld_defbase ld_options.ldo_defbase
390 #define ld_defhost ld_options.ldo_defhost
391 #define ld_defport ld_options.ldo_defport
393 #define ld_refhoplimit ld_options.ldo_refhoplimit
395 #define ld_sctrls ld_options.ldo_sctrls
396 #define ld_cctrls ld_options.ldo_cctrls
397 #define ld_rebind_proc ld_options.ldo_rebind_proc
398 #define ld_rebind_params ld_options.ldo_rebind_params
399 #define ld_nextref_proc ld_options.ldo_nextref_proc
400 #define ld_nextref_params ld_options.ldo_nextref_params
401 #define ld_urllist_proc ld_options.ldo_urllist_proc
402 #define ld_urllist_params ld_options.ldo_urllist_params
404 #define ld_version ld_options.ldo_version
405 #ifdef LDAP_R_COMPILE
406 #define ld_ldopts_mutex ld_options.ldo_mutex
409 unsigned short ldc_lberoptions;
410 #define ld_lberoptions ldc->ldc_lberoptions
412 /* protected by msgid_mutex */
414 #define ld_msgid ldc->ldc_msgid
416 /* do not mess with these */
417 /* protected by req_mutex */
418 LDAPRequest *ldc_requests; /* list of outstanding requests */
419 /* protected by res_mutex */
420 LDAPMessage *ldc_responses; /* list of outstanding responses */
421 #define ld_requests ldc->ldc_requests
422 #define ld_responses ldc->ldc_responses
424 #ifdef LDAP_R_COMPILE
425 ldap_pvt_thread_mutex_t ldc_msgid_mutex;
426 ldap_pvt_thread_mutex_t ldc_conn_mutex;
427 ldap_pvt_thread_mutex_t ldc_req_mutex;
428 ldap_pvt_thread_mutex_t ldc_res_mutex;
429 ldap_pvt_thread_mutex_t ldc_abandon_mutex;
430 #define ld_msgid_mutex ldc->ldc_msgid_mutex
431 #define ld_conn_mutex ldc->ldc_conn_mutex
432 #define ld_req_mutex ldc->ldc_req_mutex
433 #define ld_res_mutex ldc->ldc_res_mutex
434 #define ld_abandon_mutex ldc->ldc_abandon_mutex
437 /* protected by abandon_mutex */
438 ber_len_t ldc_nabandoned;
439 ber_int_t *ldc_abandoned; /* array of abandoned requests */
440 #define ld_nabandoned ldc->ldc_nabandoned
441 #define ld_abandoned ldc->ldc_abandoned
443 /* unused by libldap */
444 LDAPCache *ldc_cache; /* non-null if cache is initialized */
445 #define ld_cache ldc->ldc_cache
447 /* do not mess with the rest though */
449 /* protected by conn_mutex */
450 LDAPConn *ldc_defconn; /* default connection */
451 #define ld_defconn ldc->ldc_defconn
452 LDAPConn *ldc_conns; /* list of server connections */
453 #define ld_conns ldc->ldc_conns
454 void *ldc_selectinfo;/* platform specifics for select */
455 #define ld_selectinfo ldc->ldc_selectinfo
457 /* ldap_common refcnt - free only if 0 */
458 #ifdef LDAP_R_COMPILE
459 ldap_pvt_thread_mutex_t ldc_mutex;
460 #define ld_ldcmutex ldc->ldc_mutex
462 /* protected by ldc_mutex */
463 unsigned int ldc_refcnt;
464 #define ld_ldcrefcnt ldc->ldc_refcnt
469 struct ldap_common *ldc;
471 /* thread specific */
478 #define LDAP_VALID(ld) ( (ld)->ld_valid == LDAP_VALID_SESSION )
479 #define LDAP_TRASHED(ld) ( (ld)->ld_valid == LDAP_TRASHED_SESSION )
480 #define LDAP_TRASH(ld) ( (ld)->ld_valid = LDAP_TRASHED_SESSION )
482 #ifdef LDAP_R_COMPILE
483 LDAP_V ( ldap_pvt_thread_mutex_t ) ldap_int_resolv_mutex;
485 #ifdef HAVE_CYRUS_SASL
486 LDAP_V( ldap_pvt_thread_mutex_t ) ldap_int_sasl_mutex;
489 LDAP_V( ldap_pvt_thread_mutex_t ) ldap_int_gssapi_mutex;
493 #ifdef LDAP_R_COMPILE
494 #define LDAP_MUTEX_LOCK(mutex) ldap_pvt_thread_mutex_lock( mutex )
495 #define LDAP_MUTEX_UNLOCK(mutex) ldap_pvt_thread_mutex_unlock( mutex )
496 #define LDAP_ASSERT_MUTEX_OWNER(mutex) \
497 LDAP_PVT_THREAD_ASSERT_MUTEX_OWNER(mutex)
499 #define LDAP_MUTEX_LOCK(mutex) ((void) 0)
500 #define LDAP_MUTEX_UNLOCK(mutex) ((void) 0)
501 #define LDAP_ASSERT_MUTEX_OWNER(mutex) ((void) 0)
504 #define LDAP_NEXT_MSGID(ld, id) do { \
505 LDAP_MUTEX_LOCK( &(ld)->ld_msgid_mutex ); \
506 (id) = ++(ld)->ld_msgid; \
507 LDAP_MUTEX_UNLOCK( &(ld)->ld_msgid_mutex ); \
515 ldap_int_bisect_find( ber_int_t *v, ber_len_t n, ber_int_t id, int *idxp );
517 ldap_int_bisect_insert( ber_int_t **vp, ber_len_t *np, int id, int idx );
519 ldap_int_bisect_delete( ber_int_t **vp, ber_len_t *np, int id, int idx );
525 LDAP_V ( struct ldapoptions ) ldap_int_global_options;
527 LDAP_F ( void ) ldap_int_initialize LDAP_P((struct ldapoptions *, int *));
528 LDAP_F ( void ) ldap_int_initialize_global_options LDAP_P((
529 struct ldapoptions *, int *));
532 /* simple macros to realloc for now */
533 #define LDAP_MALLOC(s) (ber_memalloc_x((s),NULL))
534 #define LDAP_CALLOC(n,s) (ber_memcalloc_x((n),(s),NULL))
535 #define LDAP_REALLOC(p,s) (ber_memrealloc_x((p),(s),NULL))
536 #define LDAP_FREE(p) (ber_memfree_x((p),NULL))
537 #define LDAP_VFREE(v) (ber_memvfree_x((void **)(v),NULL))
538 #define LDAP_STRDUP(s) (ber_strdup_x((s),NULL))
539 #define LDAP_STRNDUP(s,l) (ber_strndup_x((s),(l),NULL))
541 #define LDAP_MALLOCX(s,x) (ber_memalloc_x((s),(x)))
542 #define LDAP_CALLOCX(n,s,x) (ber_memcalloc_x((n),(s),(x)))
543 #define LDAP_REALLOCX(p,s,x) (ber_memrealloc_x((p),(s),(x)))
544 #define LDAP_FREEX(p,x) (ber_memfree_x((p),(x)))
545 #define LDAP_VFREEX(v,x) (ber_memvfree_x((void **)(v),(x)))
546 #define LDAP_STRDUPX(s,x) (ber_strdup_x((s),(x)))
547 #define LDAP_STRNDUPX(s,l,x) (ber_strndup_x((s),(l),(x)))
552 LDAP_F (void) ldap_int_error_init( void );
557 LDAP_F (void) ldap_int_utils_init LDAP_P(( void ));
563 LDAP_F (int) ldap_log_printf LDAP_P((LDAP *ld, int level, const char *fmt, ...)) LDAP_GCCATTR((format(printf, 3, 4)));
568 LDAP_F (int) ldap_int_put_controls LDAP_P((
570 LDAPControl *const *ctrls,
573 LDAP_F (int) ldap_int_client_controls LDAP_P((
575 LDAPControl **ctrlp ));
580 LDAP_F (int) ldap_int_next_line_tokens LDAP_P(( char **bufp, ber_len_t *blenp, char ***toksp ));
586 LDAP_F (int) ldap_open_defconn( LDAP *ld );
587 LDAP_F (int) ldap_int_open_connection( LDAP *ld,
588 LDAPConn *conn, LDAPURLDesc *srvlist, int async );
594 LDAP_V (int) ldap_int_tblsize;
595 LDAP_F (void) ldap_int_ip_init( void );
598 LDAP_F (int) ldap_int_timeval_dup( struct timeval **dest,
599 const struct timeval *tm );
600 LDAP_F (int) ldap_connect_to_host( LDAP *ld, Sockbuf *sb,
601 int proto, LDAPURLDesc *srv, int async );
602 LDAP_F (int) ldap_int_poll( LDAP *ld, ber_socket_t s,
603 struct timeval *tvp );
605 #if defined(HAVE_TLS) || defined(HAVE_CYRUS_SASL)
606 LDAP_V (char *) ldap_int_hostname;
607 LDAP_F (char *) ldap_host_connected_to( Sockbuf *sb,
611 LDAP_F (int) ldap_int_select( LDAP *ld, struct timeval *timeout );
612 LDAP_F (void *) ldap_new_select_info( void );
613 LDAP_F (void) ldap_free_select_info( void *sip );
614 LDAP_F (void) ldap_mark_select_write( LDAP *ld, Sockbuf *sb );
615 LDAP_F (void) ldap_mark_select_read( LDAP *ld, Sockbuf *sb );
616 LDAP_F (void) ldap_mark_select_clear( LDAP *ld, Sockbuf *sb );
617 LDAP_F (int) ldap_is_read_ready( LDAP *ld, Sockbuf *sb );
618 LDAP_F (int) ldap_is_write_ready( LDAP *ld, Sockbuf *sb );
620 LDAP_F (int) ldap_int_connect_cbs( LDAP *ld, Sockbuf *sb,
621 ber_socket_t *s, LDAPURLDesc *srv, struct sockaddr *addr );
627 LDAP_F (int) ldap_connect_to_path( LDAP *ld, Sockbuf *sb,
628 LDAPURLDesc *srv, int async );
629 #endif /* LDAP_PF_LOCAL */
634 LDAP_F (ber_int_t) ldap_send_initial_request( LDAP *ld, ber_tag_t msgtype,
635 const char *dn, BerElement *ber, ber_int_t msgid );
636 LDAP_F (BerElement *) ldap_alloc_ber_with_options( LDAP *ld );
637 LDAP_F (void) ldap_set_ber_options( LDAP *ld, BerElement *ber );
639 LDAP_F (int) ldap_send_server_request( LDAP *ld, BerElement *ber,
640 ber_int_t msgid, LDAPRequest *parentreq, LDAPURLDesc **srvlist,
641 LDAPConn *lc, LDAPreqinfo *bind, int noconn, int m_res );
642 LDAP_F (LDAPConn *) ldap_new_connection( LDAP *ld, LDAPURLDesc **srvlist,
643 int use_ldsb, int connect, LDAPreqinfo *bind, int m_req, int m_res );
644 LDAP_F (LDAPRequest *) ldap_find_request_by_msgid( LDAP *ld, ber_int_t msgid );
645 LDAP_F (void) ldap_return_request( LDAP *ld, LDAPRequest *lr, int freeit );
646 LDAP_F (void) ldap_free_request( LDAP *ld, LDAPRequest *lr );
647 LDAP_F (void) ldap_free_connection( LDAP *ld, LDAPConn *lc, int force, int unbind );
648 LDAP_F (void) ldap_dump_connection( LDAP *ld, LDAPConn *lconns, int all );
649 LDAP_F (void) ldap_dump_requests_and_responses( LDAP *ld );
650 LDAP_F (int) ldap_chase_referrals( LDAP *ld, LDAPRequest *lr,
651 char **errstrp, int sref, int *hadrefp );
652 LDAP_F (int) ldap_chase_v3referrals( LDAP *ld, LDAPRequest *lr,
653 char **refs, int sref, char **referralsp, int *hadrefp );
654 LDAP_F (int) ldap_append_referral( LDAP *ld, char **referralsp, char *s );
655 LDAP_F (int) ldap_int_flush_request( LDAP *ld, LDAPRequest *lr );
660 LDAP_F (const char *) ldap_int_msgtype2str( ber_tag_t tag );
665 LDAP_F (BerElement *) ldap_build_search_req LDAP_P((
672 LDAPControl **sctrls,
673 LDAPControl **cctrls,
683 LDAP_F (int) ldap_ld_free LDAP_P((
686 LDAPControl **sctrls,
687 LDAPControl **cctrls ));
689 LDAP_F (int) ldap_send_unbind LDAP_P((
692 LDAPControl **sctrls,
693 LDAPControl **cctrls ));
698 LDAP_F (LDAPURLDesc *) ldap_url_dup LDAP_P((
699 LDAPURLDesc *ludp ));
701 LDAP_F (LDAPURLDesc *) ldap_url_duplist LDAP_P((
702 LDAPURLDesc *ludlist ));
704 LDAP_F (int) ldap_url_parsehosts LDAP_P((
705 LDAPURLDesc **ludlist,
709 LDAP_F (char *) ldap_url_list2hosts LDAP_P((
710 LDAPURLDesc *ludlist ));
716 LDAP_F (int) ldap_int_sasl_init LDAP_P(( void ));
718 LDAP_F (int) ldap_int_sasl_open LDAP_P((
719 LDAP *ld, LDAPConn *conn,
721 LDAP_F (int) ldap_int_sasl_close LDAP_P(( LDAP *ld, LDAPConn *conn ));
723 LDAP_F (int) ldap_int_sasl_external LDAP_P((
724 LDAP *ld, LDAPConn *conn,
725 const char* authid, ber_len_t ssf ));
727 LDAP_F (int) ldap_int_sasl_get_option LDAP_P(( LDAP *ld,
728 int option, void *arg ));
729 LDAP_F (int) ldap_int_sasl_set_option LDAP_P(( LDAP *ld,
730 int option, void *arg ));
731 LDAP_F (int) ldap_int_sasl_config LDAP_P(( struct ldapoptions *lo,
732 int option, const char *arg ));
734 LDAP_F (int) ldap_int_sasl_bind LDAP_P((
738 LDAPControl **, LDAPControl **,
740 /* should be passed in client controls */
742 LDAP_SASL_INTERACT_PROC *interact,
749 LDAP_F (char *) ldap_int_parse_numericoid LDAP_P((
757 LDAP_F (int) ldap_int_tls_start LDAP_P(( LDAP *ld,
758 LDAPConn *conn, LDAPURLDesc *srv ));
760 LDAP_F (void) ldap_int_tls_destroy LDAP_P(( struct ldapoptions *lo ));
765 LDAP_F (char **) ldap_value_dup LDAP_P((
766 char *const *vals ));
772 LDAP_F(int) ldap_int_gssapi_get_option LDAP_P(( LDAP *ld, int option, void *arg ));
773 LDAP_F(int) ldap_int_gssapi_set_option LDAP_P(( LDAP *ld, int option, void *arg ));
774 LDAP_F(int) ldap_int_gssapi_config LDAP_P(( struct ldapoptions *lo, int option, const char *arg ));
775 LDAP_F(void) ldap_int_gssapi_close LDAP_P(( LDAP *ld, LDAPConn *lc ));
780 #endif /* _LDAP_INT_H */