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 1998-2017 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 */
49 #include <ac/socket.h>
53 #define TV2MILLISEC(tv) (((tv)->tv_sec * 1000) + ((tv)->tv_usec/1000))
56 * Support needed if the library is running in the kernel
58 #if LDAP_INT_IN_KERNEL
60 * Platform specific function to return a pointer to the
61 * process-specific global options.
63 * This function should perform the following functions:
64 * Allocate and initialize a global options struct on a per process basis
65 * Use callers process identifier to return its global options struct
66 * Note: Deallocate structure when the process exits
68 # define LDAP_INT_GLOBAL_OPT() ldap_int_global_opt()
69 struct ldapoptions *ldap_int_global_opt(void);
71 # define LDAP_INT_GLOBAL_OPT() (&ldap_int_global_options)
74 #define ldap_debug ((LDAP_INT_GLOBAL_OPT())->ldo_debug)
82 #define DebugTest( level ) \
83 ( ldap_debug & level )
85 #define Debug( level, fmt, arg1, arg2, arg3 ) \
86 do { if ( ldap_debug & level ) \
87 ldap_log_printf( NULL, (level), (fmt), (arg1), (arg2), (arg3) ); \
90 #define LDAP_Debug( subsystem, level, fmt, arg1, arg2, arg3 )\
91 ldap_log_printf( NULL, (level), (fmt), (arg1), (arg2), (arg3) )
95 #define DebugTest( level ) (0 == 1)
96 #define Debug( level, fmt, arg1, arg2, arg3 ) ((void)0)
97 #define LDAP_Debug( subsystem, level, fmt, arg1, arg2, arg3 ) ((void)0)
99 #endif /* LDAP_DEBUG */
101 #define LDAP_DEPRECATED 1
104 #include "ldap_pvt.h"
108 #define LDAP_URL_PREFIX "ldap://"
109 #define LDAP_URL_PREFIX_LEN STRLENOF(LDAP_URL_PREFIX)
110 #define LDAPS_URL_PREFIX "ldaps://"
111 #define LDAPS_URL_PREFIX_LEN STRLENOF(LDAPS_URL_PREFIX)
112 #define LDAPI_URL_PREFIX "ldapi://"
113 #define LDAPI_URL_PREFIX_LEN STRLENOF(LDAPI_URL_PREFIX)
114 #ifdef LDAP_CONNECTIONLESS
115 #define LDAPC_URL_PREFIX "cldap://"
116 #define LDAPC_URL_PREFIX_LEN STRLENOF(LDAPC_URL_PREFIX)
118 #define LDAP_URL_URLCOLON "URL:"
119 #define LDAP_URL_URLCOLON_LEN STRLENOF(LDAP_URL_URLCOLON)
121 #define LDAP_REF_STR "Referral:\n"
122 #define LDAP_REF_STR_LEN STRLENOF(LDAP_REF_STR)
123 #define LDAP_LDAP_REF_STR LDAP_URL_PREFIX
124 #define LDAP_LDAP_REF_STR_LEN LDAP_URL_PREFIX_LEN
126 #define LDAP_DEFAULT_REFHOPLIMIT 5
128 #define LDAP_BOOL_REFERRALS 0
129 #define LDAP_BOOL_RESTART 1
130 #define LDAP_BOOL_TLS 3
131 #define LDAP_BOOL_CONNECT_ASYNC 4
132 #define LDAP_BOOL_SASL_NOCANON 5
134 #define LDAP_BOOLEANS unsigned long
135 #define LDAP_BOOL(n) ((LDAP_BOOLEANS)1 << (n))
136 #define LDAP_BOOL_GET(lo, bool) \
137 ((lo)->ldo_booleans & LDAP_BOOL(bool) ? -1 : 0)
138 #define LDAP_BOOL_SET(lo, bool) ((lo)->ldo_booleans |= LDAP_BOOL(bool))
139 #define LDAP_BOOL_CLR(lo, bool) ((lo)->ldo_booleans &= ~LDAP_BOOL(bool))
140 #define LDAP_BOOL_ZERO(lo) ((lo)->ldo_booleans = 0)
143 * This structure represents both ldap messages and ldap responses.
144 * These are really the same, except in the case of search responses,
145 * where a response has multiple messages.
149 ber_int_t lm_msgid; /* the message id */
150 ber_tag_t lm_msgtype; /* the message type */
151 BerElement *lm_ber; /* the ber encoded message contents */
152 struct ldapmsg *lm_chain; /* for search - next msg in the resp */
153 struct ldapmsg *lm_chain_tail;
154 struct ldapmsg *lm_next; /* next response */
155 time_t lm_time; /* used to maintain cache */
165 char *lt_ciphersuite;
167 char *lt_randfile; /* OpenSSL only */
168 char *lt_ecname; /* OpenSSL only */
170 struct berval lt_cacert;
171 struct berval lt_cert;
172 struct berval lt_key;
176 typedef struct ldaplist {
177 struct ldaplist *ll_next;
182 * structure representing get/set'able options
183 * which have global defaults.
184 * Protect access to this struct with ldo_mutex
185 * ldap_log.h:ldapoptions_prefix must match the head of this struct.
189 #define LDAP_UNINITIALIZED 0x0
190 #define LDAP_INITIALIZED 0x1
191 #define LDAP_VALID_SESSION 0x2
192 #define LDAP_TRASHED_SESSION 0xFF
195 ber_int_t ldo_version;
197 ber_int_t ldo_timelimit;
198 ber_int_t ldo_sizelimit;
200 /* per API call timeout */
201 struct timeval ldo_tm_api;
202 struct timeval ldo_tm_net;
204 LDAPURLDesc *ldo_defludp;
207 char* ldo_defbinddn; /* bind dn */
210 * Per connection tcp-keepalive settings (Linux only,
211 * ignored where unsupported)
213 ber_int_t ldo_keepalive_idle;
214 ber_int_t ldo_keepalive_probes;
215 ber_int_t ldo_keepalive_interval;
217 int ldo_refhoplimit; /* limit on referral nesting */
219 /* LDAPv3 server and client controls */
220 LDAPControl **ldo_sctrls;
221 LDAPControl **ldo_cctrls;
223 /* LDAP rebind callback function */
224 LDAP_REBIND_PROC *ldo_rebind_proc;
225 void *ldo_rebind_params;
226 LDAP_NEXTREF_PROC *ldo_nextref_proc;
227 void *ldo_nextref_params;
228 LDAP_URLLIST_PROC *ldo_urllist_proc;
229 void *ldo_urllist_params;
231 /* LDAP connection callback stack */
232 ldaplist *ldo_conn_cbs;
234 LDAP_BOOLEANS ldo_booleans; /* boolean options */
236 #define LDAP_LDO_NULLARG ,0,0,0,0 ,{0},{0} ,0,0,0,0, 0,0,0,0, 0,0, 0,0,0,0,0,0, 0, 0
238 #ifdef LDAP_CONNECTIONLESS
239 #define LDAP_IS_UDP(ld) ((ld)->ld_options.ldo_is_udp)
240 void* ldo_peer; /* struct sockaddr* */
243 #define LDAP_LDO_CONNECTIONLESS_NULLARG ,0,0,0
245 #define LDAP_LDO_CONNECTIONLESS_NULLARG
251 LDAP_TLS_CONNECT_CB *ldo_tls_connect_cb;
252 void* ldo_tls_connect_arg;
253 struct ldaptls ldo_tls_info;
254 #define ldo_tls_certfile ldo_tls_info.lt_certfile
255 #define ldo_tls_keyfile ldo_tls_info.lt_keyfile
256 #define ldo_tls_dhfile ldo_tls_info.lt_dhfile
257 #define ldo_tls_ecname ldo_tls_info.lt_ecname
258 #define ldo_tls_cacertfile ldo_tls_info.lt_cacertfile
259 #define ldo_tls_cacertdir ldo_tls_info.lt_cacertdir
260 #define ldo_tls_ciphersuite ldo_tls_info.lt_ciphersuite
261 #define ldo_tls_protocol_min ldo_tls_info.lt_protocol_min
262 #define ldo_tls_crlfile ldo_tls_info.lt_crlfile
263 #define ldo_tls_randfile ldo_tls_info.lt_randfile
264 #define ldo_tls_cacert ldo_tls_info.lt_cacert
265 #define ldo_tls_cert ldo_tls_info.lt_cert
266 #define ldo_tls_key ldo_tls_info.lt_key
268 int ldo_tls_require_cert;
270 int ldo_tls_crlcheck;
271 char *ldo_tls_pin_hashalg;
272 struct berval ldo_tls_pin;
273 #define LDAP_LDO_TLS_NULLARG ,0,0,0,{0,0,0,0,0,0,0,0,0},0,0,0,0,0,{0,0}
275 #define LDAP_LDO_TLS_NULLARG
278 #ifdef HAVE_CYRUS_SASL
279 char* ldo_def_sasl_mech; /* SASL Mechanism(s) */
280 char* ldo_def_sasl_realm; /* SASL realm */
281 char* ldo_def_sasl_authcid; /* SASL authentication identity */
282 char* ldo_def_sasl_authzid; /* SASL authorization identity */
284 /* SASL Security Properties */
285 struct sasl_security_properties ldo_sasl_secprops;
286 #define LDAP_LDO_SASL_NULLARG ,0,0,0,0,{0}
288 #define LDAP_LDO_SASL_NULLARG
292 unsigned ldo_gssapi_flags;
293 #define LDAP_GSSAPI_OPT_DO_NOT_FREE_GSS_CONTEXT 0x0001
294 #define LDAP_GSSAPI_OPT_ALLOW_REMOTE_PRINCIPAL 0x0002
295 unsigned ldo_gssapi_options;
296 #define LDAP_LDO_GSSAPI_NULLARG ,0,0
298 #define LDAP_LDO_GSSAPI_NULLARG
301 #ifdef LDAP_R_COMPILE
302 ldap_pvt_thread_mutex_t ldo_mutex;
303 #define LDAP_LDO_MUTEX_NULLARG , LDAP_PVT_MUTEX_NULL
305 #define LDAP_LDO_MUTEX_NULLARG
311 * structure for representing an LDAP server connection
313 typedef struct ldap_conn {
315 #ifdef HAVE_CYRUS_SASL
316 void *lconn_sasl_authctx; /* context for bind */
317 void *lconn_sasl_sockctx; /* for security layer */
318 void *lconn_sasl_cbind; /* for channel binding */
321 void *lconn_gss_ctx; /* gss_ctx_id_t */
324 time_t lconn_created; /* time */
325 time_t lconn_lastused; /* time */
326 int lconn_rebind_inprogress; /* set if rebind in progress */
327 char ***lconn_rebind_queue; /* used if rebind in progress */
329 #define LDAP_CONNST_NEEDSOCKET 1
330 #define LDAP_CONNST_CONNECTING 2
331 #define LDAP_CONNST_CONNECTED 3
332 LDAPURLDesc *lconn_server;
333 BerElement *lconn_ber; /* ber receiving on this conn. */
335 struct ldap_conn *lconn_next;
340 * structure used to track outstanding requests
342 typedef struct ldapreq {
343 ber_int_t lr_msgid; /* the message id */
344 int lr_status; /* status of request */
345 #define LDAP_REQST_COMPLETED 0
346 #define LDAP_REQST_INPROGRESS 1
347 #define LDAP_REQST_CHASINGREFS 2
348 #define LDAP_REQST_NOTCONNECTED 3
349 #define LDAP_REQST_WRITING 4
350 int lr_refcnt; /* count of references */
351 int lr_outrefcnt; /* count of outstanding referrals */
352 int lr_abandoned; /* the request has been abandoned */
353 ber_int_t lr_origid; /* original request's message id */
354 int lr_parentcnt; /* count of parent requests */
355 ber_tag_t lr_res_msgtype; /* result message type */
356 ber_int_t lr_res_errno; /* result LDAP errno */
357 char *lr_res_error; /* result error string */
358 char *lr_res_matched;/* result matched DN string */
359 BerElement *lr_ber; /* ber encoded request contents */
360 LDAPConn *lr_conn; /* connection used to send request */
361 struct berval lr_dn; /* DN of request, in lr_ber */
362 struct ldapreq *lr_parent; /* request that spawned this referral */
363 struct ldapreq *lr_child; /* first child request */
364 struct ldapreq *lr_refnext; /* next referral spawned */
365 struct ldapreq *lr_prev; /* previous request */
366 struct ldapreq *lr_next; /* next request */
370 * structure for client cache
372 #define LDAP_CACHE_BUCKETS 31 /* cache hash table size */
373 typedef struct ldapcache {
374 LDAPMessage *lc_buckets[LDAP_CACHE_BUCKETS];/* hash table */
375 LDAPMessage *lc_requests; /* unfulfilled reqs */
376 long lc_timeout; /* request timeout */
377 ber_len_t lc_maxmem; /* memory to use */
378 ber_len_t lc_memused; /* memory in use */
379 int lc_enabled; /* enabled? */
380 unsigned long lc_options; /* options */
381 #define LDAP_CACHE_OPT_CACHENOERRS 0x00000001
382 #define LDAP_CACHE_OPT_CACHEALLERRS 0x00000002
386 * structure containing referral request info for rebind procedure
388 typedef struct ldapreqinfo {
395 * structure representing an ldap connection
399 Sockbuf *ldc_sb; /* socket descriptor & buffer */
400 #define ld_sb ldc->ldc_sb
402 unsigned short ldc_lberoptions;
403 #define ld_lberoptions ldc->ldc_lberoptions
405 /* protected by msgid_mutex */
407 #define ld_msgid ldc->ldc_msgid
409 /* do not mess with these */
410 /* protected by req_mutex */
411 LDAPRequest *ldc_requests; /* list of outstanding requests */
412 /* protected by res_mutex */
413 LDAPMessage *ldc_responses; /* list of outstanding responses */
414 #define ld_requests ldc->ldc_requests
415 #define ld_responses ldc->ldc_responses
417 /* protected by abandon_mutex */
418 ber_len_t ldc_nabandoned;
419 ber_int_t *ldc_abandoned; /* array of abandoned requests */
420 #define ld_nabandoned ldc->ldc_nabandoned
421 #define ld_abandoned ldc->ldc_abandoned
423 /* unused by libldap */
424 LDAPCache *ldc_cache; /* non-null if cache is initialized */
425 #define ld_cache ldc->ldc_cache
427 /* do not mess with the rest though */
429 /* protected by conn_mutex */
430 LDAPConn *ldc_defconn; /* default connection */
431 #define ld_defconn ldc->ldc_defconn
432 LDAPConn *ldc_conns; /* list of server connections */
433 #define ld_conns ldc->ldc_conns
434 void *ldc_selectinfo;/* platform specifics for select */
435 #define ld_selectinfo ldc->ldc_selectinfo
437 /* ldap_common refcnt - free only if 0 */
438 /* protected by ldc_mutex */
439 unsigned int ldc_refcnt;
440 #define ld_ldcrefcnt ldc->ldc_refcnt
442 /* protected by ldo_mutex */
443 struct ldapoptions ldc_options;
444 #define ld_options ldc->ldc_options
446 #define ld_valid ld_options.ldo_valid
447 #define ld_debug ld_options.ldo_debug
449 #define ld_deref ld_options.ldo_deref
450 #define ld_timelimit ld_options.ldo_timelimit
451 #define ld_sizelimit ld_options.ldo_sizelimit
453 #define ld_defbinddn ld_options.ldo_defbinddn
454 #define ld_defbase ld_options.ldo_defbase
455 #define ld_defhost ld_options.ldo_defhost
456 #define ld_defport ld_options.ldo_defport
458 #define ld_refhoplimit ld_options.ldo_refhoplimit
460 #define ld_sctrls ld_options.ldo_sctrls
461 #define ld_cctrls ld_options.ldo_cctrls
462 #define ld_rebind_proc ld_options.ldo_rebind_proc
463 #define ld_rebind_params ld_options.ldo_rebind_params
464 #define ld_nextref_proc ld_options.ldo_nextref_proc
465 #define ld_nextref_params ld_options.ldo_nextref_params
466 #define ld_urllist_proc ld_options.ldo_urllist_proc
467 #define ld_urllist_params ld_options.ldo_urllist_params
469 #define ld_version ld_options.ldo_version
471 #ifdef LDAP_R_COMPILE
472 ldap_pvt_thread_mutex_t ldc_mutex;
473 ldap_pvt_thread_mutex_t ldc_msgid_mutex;
474 ldap_pvt_thread_mutex_t ldc_conn_mutex;
475 ldap_pvt_thread_mutex_t ldc_req_mutex;
476 ldap_pvt_thread_mutex_t ldc_res_mutex;
477 ldap_pvt_thread_mutex_t ldc_abandon_mutex;
478 #define ld_ldopts_mutex ld_options.ldo_mutex
479 #define ld_ldcmutex ldc->ldc_mutex
480 #define ld_msgid_mutex ldc->ldc_msgid_mutex
481 #define ld_conn_mutex ldc->ldc_conn_mutex
482 #define ld_req_mutex ldc->ldc_req_mutex
483 #define ld_res_mutex ldc->ldc_res_mutex
484 #define ld_abandon_mutex ldc->ldc_abandon_mutex
490 struct ldap_common *ldc;
492 /* thread specific */
499 #define LDAP_VALID(ld) ( (ld)->ld_valid == LDAP_VALID_SESSION )
500 #define LDAP_TRASHED(ld) ( (ld)->ld_valid == LDAP_TRASHED_SESSION )
501 #define LDAP_TRASH(ld) ( (ld)->ld_valid = LDAP_TRASHED_SESSION )
503 #ifdef LDAP_R_COMPILE
504 LDAP_V ( ldap_pvt_thread_mutex_t ) ldap_int_resolv_mutex;
505 LDAP_V ( ldap_pvt_thread_mutex_t ) ldap_int_hostname_mutex;
506 LDAP_V ( int ) ldap_int_stackguard;
509 LDAP_V( ldap_pvt_thread_mutex_t ) ldap_int_gssapi_mutex;
513 #ifdef LDAP_R_COMPILE
514 #define LDAP_MUTEX_LOCK(mutex) ldap_pvt_thread_mutex_lock( mutex )
515 #define LDAP_MUTEX_UNLOCK(mutex) ldap_pvt_thread_mutex_unlock( mutex )
516 #define LDAP_ASSERT_MUTEX_OWNER(mutex) \
517 LDAP_PVT_THREAD_ASSERT_MUTEX_OWNER(mutex)
519 #define LDAP_MUTEX_LOCK(mutex) ((void) 0)
520 #define LDAP_MUTEX_UNLOCK(mutex) ((void) 0)
521 #define LDAP_ASSERT_MUTEX_OWNER(mutex) ((void) 0)
524 #define LDAP_NEXT_MSGID(ld, id) do { \
525 LDAP_MUTEX_LOCK( &(ld)->ld_msgid_mutex ); \
526 (id) = ++(ld)->ld_msgid; \
527 LDAP_MUTEX_UNLOCK( &(ld)->ld_msgid_mutex ); \
535 ldap_int_bisect_find( ber_int_t *v, ber_len_t n, ber_int_t id, int *idxp );
537 ldap_int_bisect_insert( ber_int_t **vp, ber_len_t *np, int id, int idx );
539 ldap_int_bisect_delete( ber_int_t **vp, ber_len_t *np, int id, int idx );
545 LDAP_F (BerElement *) ldap_build_add_req LDAP_P((
549 LDAPControl **sctrls,
550 LDAPControl **cctrls,
551 ber_int_t *msgidp ));
557 LDAP_F (int) ldap_int_decode_b64_inplace LDAP_P((
558 struct berval *value ));
564 LDAP_F (BerElement *) ldap_build_compare_req LDAP_P((
568 struct berval *bvalue,
569 LDAPControl **sctrls,
570 LDAPControl **cctrls,
571 ber_int_t *msgidp ));
577 LDAP_F (BerElement *) ldap_build_delete_req LDAP_P((
580 LDAPControl **sctrls,
581 LDAPControl **cctrls,
582 ber_int_t *msgidp ));
588 LDAP_F (BerElement *) ldap_build_extended_req LDAP_P((
591 struct berval *reqdata,
592 LDAPControl **sctrls,
593 LDAPControl **cctrls,
594 ber_int_t *msgidp ));
600 LDAP_V ( struct ldapoptions ) ldap_int_global_options;
602 LDAP_F ( void ) ldap_int_initialize LDAP_P((struct ldapoptions *, int *));
603 LDAP_F ( void ) ldap_int_initialize_global_options LDAP_P((
604 struct ldapoptions *, int *));
607 /* simple macros to realloc for now */
608 #define LDAP_MALLOC(s) (ber_memalloc_x((s),NULL))
609 #define LDAP_CALLOC(n,s) (ber_memcalloc_x((n),(s),NULL))
610 #define LDAP_REALLOC(p,s) (ber_memrealloc_x((p),(s),NULL))
611 #define LDAP_FREE(p) (ber_memfree_x((p),NULL))
612 #define LDAP_VFREE(v) (ber_memvfree_x((void **)(v),NULL))
613 #define LDAP_STRDUP(s) (ber_strdup_x((s),NULL))
614 #define LDAP_STRNDUP(s,l) (ber_strndup_x((s),(l),NULL))
616 #define LDAP_MALLOCX(s,x) (ber_memalloc_x((s),(x)))
617 #define LDAP_CALLOCX(n,s,x) (ber_memcalloc_x((n),(s),(x)))
618 #define LDAP_REALLOCX(p,s,x) (ber_memrealloc_x((p),(s),(x)))
619 #define LDAP_FREEX(p,x) (ber_memfree_x((p),(x)))
620 #define LDAP_VFREEX(v,x) (ber_memvfree_x((void **)(v),(x)))
621 #define LDAP_STRDUPX(s,x) (ber_strdup_x((s),(x)))
622 #define LDAP_STRNDUPX(s,l,x) (ber_strndup_x((s),(l),(x)))
627 LDAP_F (void) ldap_int_error_init( void );
633 LDAP_F (BerElement *) ldap_build_modify_req LDAP_P((
637 LDAPControl **sctrls,
638 LDAPControl **cctrls,
639 ber_int_t *msgidp ));
645 LDAP_F (BerElement *) ldap_build_moddn_req LDAP_P((
649 const char *newSuperior,
651 LDAPControl **sctrls,
652 LDAPControl **cctrls,
653 ber_int_t *msgidp ));
658 LDAP_F (void) ldap_int_utils_init LDAP_P(( void ));
664 LDAP_F (int) ldap_log_printf LDAP_P((LDAP *ld, int level, const char *fmt, ...)) LDAP_GCCATTR((format(printf, 3, 4)));
669 LDAP_F (int) ldap_int_put_controls LDAP_P((
671 LDAPControl *const *ctrls,
674 LDAP_F (int) ldap_int_client_controls LDAP_P((
676 LDAPControl **ctrlp ));
681 LDAP_F (int) ldap_int_next_line_tokens LDAP_P(( char **bufp, ber_len_t *blenp, char ***toksp ));
687 LDAP_F (int) ldap_open_defconn( LDAP *ld );
688 LDAP_F (int) ldap_int_open_connection( LDAP *ld,
689 LDAPConn *conn, LDAPURLDesc *srvlist, int async );
690 LDAP_F (int) ldap_int_check_async_open( LDAP *ld, ber_socket_t sd );
696 LDAP_V (int) ldap_int_tblsize;
697 LDAP_F (void) ldap_int_ip_init( void );
700 LDAP_F (int) ldap_int_timeval_dup( struct timeval **dest,
701 const struct timeval *tm );
702 LDAP_F (int) ldap_connect_to_host( LDAP *ld, Sockbuf *sb,
703 int proto, LDAPURLDesc *srv, int async );
704 LDAP_F (int) ldap_int_poll( LDAP *ld, ber_socket_t s,
705 struct timeval *tvp, int wr );
707 #if defined(HAVE_TLS) || defined(HAVE_CYRUS_SASL)
708 LDAP_V (char *) ldap_int_hostname;
709 LDAP_F (char *) ldap_host_connected_to( Sockbuf *sb,
713 LDAP_F (int) ldap_int_select( LDAP *ld, struct timeval *timeout );
714 LDAP_F (void *) ldap_new_select_info( void );
715 LDAP_F (void) ldap_free_select_info( void *sip );
716 LDAP_F (void) ldap_mark_select_write( LDAP *ld, Sockbuf *sb );
717 LDAP_F (void) ldap_mark_select_read( LDAP *ld, Sockbuf *sb );
718 LDAP_F (void) ldap_mark_select_clear( LDAP *ld, Sockbuf *sb );
719 LDAP_F (void) ldap_clear_select_write( LDAP *ld, Sockbuf *sb );
720 LDAP_F (int) ldap_is_read_ready( LDAP *ld, Sockbuf *sb );
721 LDAP_F (int) ldap_is_write_ready( LDAP *ld, Sockbuf *sb );
723 LDAP_F (int) ldap_int_connect_cbs( LDAP *ld, Sockbuf *sb,
724 ber_socket_t *s, LDAPURLDesc *srv, struct sockaddr *addr );
730 LDAP_F (int) ldap_connect_to_path( LDAP *ld, Sockbuf *sb,
731 LDAPURLDesc *srv, int async );
732 #endif /* LDAP_PF_LOCAL */
737 LDAP_F (ber_int_t) ldap_send_initial_request( LDAP *ld, ber_tag_t msgtype,
738 const char *dn, BerElement *ber, ber_int_t msgid );
739 LDAP_F (BerElement *) ldap_alloc_ber_with_options( LDAP *ld );
740 LDAP_F (void) ldap_set_ber_options( LDAP *ld, BerElement *ber );
742 LDAP_F (int) ldap_send_server_request( LDAP *ld, BerElement *ber,
743 ber_int_t msgid, LDAPRequest *parentreq, LDAPURLDesc **srvlist,
744 LDAPConn *lc, LDAPreqinfo *bind, int noconn, int m_res );
745 LDAP_F (LDAPConn *) ldap_new_connection( LDAP *ld, LDAPURLDesc **srvlist,
746 int use_ldsb, int connect, LDAPreqinfo *bind, int m_req, int m_res );
747 LDAP_F (LDAPRequest *) ldap_find_request_by_msgid( LDAP *ld, ber_int_t msgid );
748 LDAP_F (void) ldap_return_request( LDAP *ld, LDAPRequest *lr, int freeit );
749 LDAP_F (void) ldap_free_request( LDAP *ld, LDAPRequest *lr );
750 LDAP_F (void) ldap_free_connection( LDAP *ld, LDAPConn *lc, int force, int unbind );
751 LDAP_F (void) ldap_dump_connection( LDAP *ld, LDAPConn *lconns, int all );
752 LDAP_F (void) ldap_dump_requests_and_responses( LDAP *ld );
753 LDAP_F (int) ldap_chase_referrals( LDAP *ld, LDAPRequest *lr,
754 char **errstrp, int sref, int *hadrefp );
755 LDAP_F (int) ldap_chase_v3referrals( LDAP *ld, LDAPRequest *lr,
756 char **refs, int sref, char **referralsp, int *hadrefp );
757 LDAP_F (int) ldap_append_referral( LDAP *ld, char **referralsp, char *s );
758 LDAP_F (int) ldap_int_flush_request( LDAP *ld, LDAPRequest *lr );
763 LDAP_F (const char *) ldap_int_msgtype2str( ber_tag_t tag );
768 LDAP_F (BerElement *) ldap_build_search_req LDAP_P((
775 LDAPControl **sctrls,
776 LDAPControl **cctrls,
786 LDAP_F (int) ldap_ld_free LDAP_P((
789 LDAPControl **sctrls,
790 LDAPControl **cctrls ));
792 LDAP_F (int) ldap_send_unbind LDAP_P((
795 LDAPControl **sctrls,
796 LDAPControl **cctrls ));
801 LDAP_F (LDAPURLDesc *) ldap_url_dup LDAP_P((
802 LDAPURLDesc *ludp ));
804 LDAP_F (LDAPURLDesc *) ldap_url_duplist LDAP_P((
805 LDAPURLDesc *ludlist ));
807 LDAP_F (int) ldap_url_parsehosts LDAP_P((
808 LDAPURLDesc **ludlist,
812 LDAP_F (char *) ldap_url_list2hosts LDAP_P((
813 LDAPURLDesc *ludlist ));
819 LDAP_F (int) ldap_int_sasl_init LDAP_P(( void ));
821 LDAP_F (int) ldap_int_sasl_open LDAP_P((
822 LDAP *ld, LDAPConn *conn,
824 LDAP_F (int) ldap_int_sasl_close LDAP_P(( LDAP *ld, LDAPConn *conn ));
826 LDAP_F (int) ldap_int_sasl_external LDAP_P((
827 LDAP *ld, LDAPConn *conn,
828 const char* authid, ber_len_t ssf ));
830 LDAP_F (int) ldap_int_sasl_get_option LDAP_P(( LDAP *ld,
831 int option, void *arg ));
832 LDAP_F (int) ldap_int_sasl_set_option LDAP_P(( LDAP *ld,
833 int option, void *arg ));
834 LDAP_F (int) ldap_int_sasl_config LDAP_P(( struct ldapoptions *lo,
835 int option, const char *arg ));
837 LDAP_F (int) ldap_int_sasl_bind LDAP_P((
841 LDAPControl **, LDAPControl **,
843 /* should be passed in client controls */
845 LDAP_SASL_INTERACT_PROC *interact,
853 LDAP_F (BerElement *) ldap_build_bind_req LDAP_P((
858 LDAPControl **sctrls,
859 LDAPControl **cctrls,
860 ber_int_t *msgidp ));
863 LDAP_F (char *) ldap_int_parse_numericoid LDAP_P((
871 LDAP_F (int) ldap_int_tls_start LDAP_P(( LDAP *ld,
872 LDAPConn *conn, LDAPURLDesc *srv ));
874 LDAP_F (void) ldap_int_tls_destroy LDAP_P(( struct ldapoptions *lo ));
879 LDAP_F (char **) ldap_value_dup LDAP_P((
880 char *const *vals ));
886 LDAP_F(int) ldap_int_gssapi_get_option LDAP_P(( LDAP *ld, int option, void *arg ));
887 LDAP_F(int) ldap_int_gssapi_set_option LDAP_P(( LDAP *ld, int option, void *arg ));
888 LDAP_F(int) ldap_int_gssapi_config LDAP_P(( struct ldapoptions *lo, int option, const char *arg ));
889 LDAP_F(void) ldap_int_gssapi_close LDAP_P(( LDAP *ld, LDAPConn *lc ));
894 #endif /* _LDAP_INT_H */