1/* $OpenLDAP$ */
2/* This work is part of OpenLDAP Software <http://www.openldap.org/>.
3 *
4 * Copyright 1998-2011 The OpenLDAP Foundation.
5 * All rights reserved.
6 *
7 * Redistribution and use in source and binary forms, with or without
8 * modification, are permitted only as authorized by the OpenLDAP
9 * Public License.
10 *
11 * A copy of this license is available in the file LICENSE in the
12 * top-level directory of the distribution or, alternatively, at
13 * <http://www.OpenLDAP.org/license.html>.
14 */
15/* Portions Copyright (c) 1995 Regents of the University of Michigan.
16 * All rights reserved.
17 *
18 * Redistribution and use in source and binary forms are permitted
19 * provided that this notice is preserved and that due credit is given
20 * to the University of Michigan at Ann Arbor. The name of the University
21 * may not be used to endorse or promote products derived from this
22 * software without specific prior written permission. This software
23 * is provided ``as is'' without express or implied warranty.
24 */
25
26#include "portable.h"
27
28#include <stdio.h>
29#include <ac/string.h>
30#include <ac/time.h>
31#include <ac/socket.h>
32
33#include "lutil.h"
34#include "slap.h"
35
36int
37do_add( Operation *op, SlapReply *rs )
38{
39	BerElement	*ber = op->o_ber;
40	char		*last;
41	struct berval	dn = BER_BVNULL;
42	ber_len_t	len;
43	ber_tag_t	tag;
44	Modifications	*modlist = NULL;
45	Modifications	**modtail = &modlist;
46	Modifications	tmp;
47	char		textbuf[ SLAP_TEXT_BUFLEN ];
48	size_t		textlen = sizeof( textbuf );
49	int		rc = 0;
50	int		freevals = 1;
51	OpExtraDB oex;
52
53	Debug( LDAP_DEBUG_TRACE, "%s do_add\n",
54		op->o_log_prefix, 0, 0 );
55
56	/*
57	 * Parse the add request.  It looks like this:
58	 *
59	 *	AddRequest := [APPLICATION 14] SEQUENCE {
60	 *		name	DistinguishedName,
61	 *		attrs	SEQUENCE OF SEQUENCE {
62	 *			type	AttributeType,
63	 *			values	SET OF AttributeValue
64	 *		}
65	 *	}
66	 */
67
68	/* get the name */
69	if ( ber_scanf( ber, "{m", /*}*/ &dn ) == LBER_ERROR ) {
70		Debug( LDAP_DEBUG_ANY, "%s do_add: ber_scanf failed\n",
71			op->o_log_prefix, 0, 0 );
72		send_ldap_discon( op, rs, LDAP_PROTOCOL_ERROR, "decoding error" );
73		return SLAPD_DISCONNECT;
74	}
75
76	Debug( LDAP_DEBUG_ARGS, "%s do_add: dn (%s)\n",
77		op->o_log_prefix, dn.bv_val, 0 );
78
79	/* get the attrs */
80	for ( tag = ber_first_element( ber, &len, &last ); tag != LBER_DEFAULT;
81	    tag = ber_next_element( ber, &len, last ) )
82	{
83		Modifications *mod;
84		ber_tag_t rtag;
85
86		tmp.sml_nvalues = NULL;
87
88		rtag = ber_scanf( ber, "{m{W}}", &tmp.sml_type, &tmp.sml_values );
89
90		if ( rtag == LBER_ERROR ) {
91			Debug( LDAP_DEBUG_ANY, "%s do_add: decoding error\n",
92				op->o_log_prefix, 0, 0 );
93			send_ldap_discon( op, rs, LDAP_PROTOCOL_ERROR, "decoding error" );
94			rs->sr_err = SLAPD_DISCONNECT;
95			goto done;
96		}
97
98		if ( tmp.sml_values == NULL ) {
99			Debug( LDAP_DEBUG_ANY, "%s do_add: no values for type %s\n",
100				op->o_log_prefix, tmp.sml_type.bv_val, 0 );
101			send_ldap_error( op, rs, LDAP_PROTOCOL_ERROR,
102				"no values for attribute type" );
103			goto done;
104		}
105
106		mod  = (Modifications *) ch_malloc( sizeof(Modifications) );
107		mod->sml_op = LDAP_MOD_ADD;
108		mod->sml_flags = 0;
109		mod->sml_next = NULL;
110		mod->sml_desc = NULL;
111		mod->sml_type = tmp.sml_type;
112		mod->sml_values = tmp.sml_values;
113		mod->sml_nvalues = NULL;
114
115		*modtail = mod;
116		modtail = &mod->sml_next;
117	}
118
119	if ( ber_scanf( ber, /*{*/ "}") == LBER_ERROR ) {
120		Debug( LDAP_DEBUG_ANY, "%s do_add: ber_scanf failed\n",
121			op->o_log_prefix, 0, 0 );
122		send_ldap_discon( op, rs, LDAP_PROTOCOL_ERROR, "decoding error" );
123		rs->sr_err = SLAPD_DISCONNECT;
124		goto done;
125	}
126
127	if ( get_ctrls( op, rs, 1 ) != LDAP_SUCCESS ) {
128		Debug( LDAP_DEBUG_ANY, "%s do_add: get_ctrls failed\n",
129			op->o_log_prefix, 0, 0 );
130		goto done;
131	}
132
133	rs->sr_err = dnPrettyNormal( NULL, &dn, &op->o_req_dn, &op->o_req_ndn,
134		op->o_tmpmemctx );
135
136	if ( rs->sr_err != LDAP_SUCCESS ) {
137		Debug( LDAP_DEBUG_ANY, "%s do_add: invalid dn (%s)\n",
138			op->o_log_prefix, dn.bv_val, 0 );
139		send_ldap_error( op, rs, LDAP_INVALID_DN_SYNTAX, "invalid DN" );
140		goto done;
141	}
142
143	op->ora_e = entry_alloc();
144	ber_dupbv( &op->ora_e->e_name, &op->o_req_dn );
145	ber_dupbv( &op->ora_e->e_nname, &op->o_req_ndn );
146
147	Statslog( LDAP_DEBUG_STATS, "%s ADD dn=\"%s\"\n",
148	    op->o_log_prefix, op->o_req_dn.bv_val, 0, 0, 0 );
149
150	if ( modlist == NULL ) {
151		send_ldap_error( op, rs, LDAP_PROTOCOL_ERROR,
152			"no attributes provided" );
153		goto done;
154	}
155
156	if ( dn_match( &op->ora_e->e_nname, &slap_empty_bv ) ) {
157		/* protocolError may be a more appropriate error */
158		send_ldap_error( op, rs, LDAP_ALREADY_EXISTS,
159			"root DSE already exists" );
160		goto done;
161
162	} else if ( dn_match( &op->ora_e->e_nname, &frontendDB->be_schemandn ) ) {
163		send_ldap_error( op, rs, LDAP_ALREADY_EXISTS,
164			"subschema subentry already exists" );
165		goto done;
166	}
167
168	rs->sr_err = slap_mods_check( op, modlist, &rs->sr_text,
169		textbuf, textlen, NULL );
170
171	if ( rs->sr_err != LDAP_SUCCESS ) {
172		send_ldap_result( op, rs );
173		goto done;
174	}
175
176	/* temporary; remove if not invoking backend function */
177	op->ora_modlist = modlist;
178
179	/* call this so global overlays/SLAPI have access to ora_e */
180	rs->sr_err = slap_mods2entry( op->ora_modlist, &op->ora_e,
181		1, 0, &rs->sr_text, textbuf, textlen );
182	if ( rs->sr_err != LDAP_SUCCESS ) {
183		send_ldap_result( op, rs );
184		goto done;
185	}
186
187	freevals = 0;
188
189	oex.oe.oe_key = (void *)do_add;
190	oex.oe_db = NULL;
191	LDAP_SLIST_INSERT_HEAD(&op->o_extra, &oex.oe, oe_next);
192
193	op->o_bd = frontendDB;
194	rc = frontendDB->be_add( op, rs );
195	LDAP_SLIST_REMOVE(&op->o_extra, &oex.oe, OpExtra, oe_next);
196
197#ifdef LDAP_X_TXN
198	if ( rc == LDAP_X_TXN_SPECIFY_OKAY ) {
199		/* skip cleanup */
200		return rc;
201	} else
202#endif
203	if ( rc == 0 ) {
204		if ( op->ora_e != NULL && oex.oe_db != NULL ) {
205			BackendDB	*bd = op->o_bd;
206
207			op->o_bd = oex.oe_db;
208
209			be_entry_release_w( op, op->ora_e );
210
211			op->ora_e = NULL;
212			op->o_bd = bd;
213		}
214	}
215
216done:;
217	if ( modlist != NULL ) {
218		/* in case of error, free the values as well */
219		slap_mods_free( modlist, freevals );
220	}
221
222	if ( op->ora_e != NULL ) {
223		entry_free( op->ora_e );
224	}
225	op->o_tmpfree( op->o_req_dn.bv_val, op->o_tmpmemctx );
226	op->o_tmpfree( op->o_req_ndn.bv_val, op->o_tmpmemctx );
227
228	return rc;
229}
230
231int
232fe_op_add( Operation *op, SlapReply *rs )
233{
234	Modifications	**modtail = &op->ora_modlist;
235	int		rc = 0;
236	BackendDB	*op_be, *bd = op->o_bd;
237	char		textbuf[ SLAP_TEXT_BUFLEN ];
238	size_t		textlen = sizeof( textbuf );
239
240	/*
241	 * We could be serving multiple database backends.  Select the
242	 * appropriate one, or send a referral to our "referral server"
243	 * if we don't hold it.
244	 */
245	op->o_bd = select_backend( &op->ora_e->e_nname, 1 );
246	if ( op->o_bd == NULL ) {
247		op->o_bd = bd;
248		rs->sr_ref = referral_rewrite( default_referral,
249			NULL, &op->ora_e->e_name, LDAP_SCOPE_DEFAULT );
250		if ( !rs->sr_ref ) rs->sr_ref = default_referral;
251		if ( rs->sr_ref ) {
252			rs->sr_err = LDAP_REFERRAL;
253			send_ldap_result( op, rs );
254
255			if ( rs->sr_ref != default_referral ) {
256				ber_bvarray_free( rs->sr_ref );
257			}
258		} else {
259			send_ldap_error( op, rs, LDAP_UNWILLING_TO_PERFORM,
260				"no global superior knowledge" );
261		}
262		goto done;
263	}
264
265	/* If we've got a glued backend, check the real backend */
266	op_be = op->o_bd;
267	if ( SLAP_GLUE_INSTANCE( op->o_bd )) {
268		op->o_bd = select_backend( &op->ora_e->e_nname, 0 );
269	}
270
271	/* check restrictions */
272	if( backend_check_restrictions( op, rs, NULL ) != LDAP_SUCCESS ) {
273		send_ldap_result( op, rs );
274		goto done;
275	}
276
277	/* check for referrals */
278	if( backend_check_referrals( op, rs ) != LDAP_SUCCESS ) {
279		goto done;
280	}
281
282	rs->sr_err = slap_mods_obsolete_check( op, op->ora_modlist,
283		&rs->sr_text, textbuf, textlen );
284
285	if ( rs->sr_err != LDAP_SUCCESS ) {
286		send_ldap_result( op, rs );
287		goto done;
288	}
289
290	/*
291	 * do the add if 1 && (2 || 3)
292	 * 1) there is an add function implemented in this backend;
293	 * 2) this backend is master for what it holds;
294	 * 3) it's a replica and the dn supplied is the updatedn.
295	 */
296	if ( op->o_bd->be_add ) {
297		/* do the update here */
298		int repl_user = be_isupdate( op );
299		if ( !SLAP_SINGLE_SHADOW(op->o_bd) || repl_user ) {
300			int		update = !BER_BVISEMPTY( &op->o_bd->be_update_ndn );
301
302			op->o_bd = op_be;
303
304			if ( !update ) {
305				rs->sr_err = slap_mods_no_user_mod_check( op, op->ora_modlist,
306					&rs->sr_text, textbuf, textlen );
307
308				if ( rs->sr_err != LDAP_SUCCESS ) {
309					send_ldap_result( op, rs );
310					goto done;
311				}
312			}
313
314			if ( !repl_user ) {
315				/* go to the last mod */
316				for ( modtail = &op->ora_modlist;
317						*modtail != NULL;
318						modtail = &(*modtail)->sml_next )
319				{
320					assert( (*modtail)->sml_op == LDAP_MOD_ADD );
321					assert( (*modtail)->sml_desc != NULL );
322				}
323
324
325				/* check for unmodifiable attributes */
326				rs->sr_err = slap_mods_no_repl_user_mod_check( op,
327					op->ora_modlist, &rs->sr_text, textbuf, textlen );
328				if ( rs->sr_err != LDAP_SUCCESS ) {
329					send_ldap_result( op, rs );
330					goto done;
331				}
332			}
333
334			rc = op->o_bd->be_add( op, rs );
335			if ( rc == LDAP_SUCCESS ) {
336				OpExtra *oex;
337				/* NOTE: be_entry_release_w() is
338				 * called by do_add(), so that global
339				 * overlays on the way back can
340				 * at least read the entry */
341				LDAP_SLIST_FOREACH(oex, &op->o_extra, oe_next) {
342					if ( oex->oe_key == (void *)do_add ) {
343						((OpExtraDB *)oex)->oe_db = op->o_bd;
344						break;
345					}
346				}
347			}
348
349		} else {
350			BerVarray defref = NULL;
351
352			defref = op->o_bd->be_update_refs
353				? op->o_bd->be_update_refs : default_referral;
354
355			if ( defref != NULL ) {
356				rs->sr_ref = referral_rewrite( defref,
357					NULL, &op->ora_e->e_name, LDAP_SCOPE_DEFAULT );
358				if ( rs->sr_ref == NULL ) rs->sr_ref = defref;
359				rs->sr_err = LDAP_REFERRAL;
360				if (!rs->sr_ref) rs->sr_ref = default_referral;
361				send_ldap_result( op, rs );
362
363				if ( rs->sr_ref != default_referral ) {
364					ber_bvarray_free( rs->sr_ref );
365				}
366			} else {
367				send_ldap_error( op, rs,
368					LDAP_UNWILLING_TO_PERFORM,
369					"shadow context; no update referral" );
370			}
371		}
372	} else {
373		Debug( LDAP_DEBUG_ARGS, "do_add: no backend support\n", 0, 0, 0 );
374		send_ldap_error( op, rs, LDAP_UNWILLING_TO_PERFORM,
375			"operation not supported within namingContext" );
376	}
377
378done:;
379	op->o_bd = bd;
380	return rc;
381}
382
383int
384slap_mods2entry(
385	Modifications *mods,
386	Entry **e,
387	int initial,
388	int dup,
389	const char **text,
390	char *textbuf, size_t textlen )
391{
392	Attribute **tail;
393	int i;
394
395	if ( initial ) {
396		assert( (*e)->e_attrs == NULL );
397	}
398
399	for ( tail = &(*e)->e_attrs; *tail != NULL; tail = &(*tail)->a_next )
400		;
401
402	*text = textbuf;
403
404	for( ; mods != NULL; mods = mods->sml_next ) {
405		Attribute *attr;
406
407		assert( mods->sml_desc != NULL );
408
409		attr = attr_find( (*e)->e_attrs, mods->sml_desc );
410
411		if( attr != NULL ) {
412#define SLURPD_FRIENDLY
413#ifdef SLURPD_FRIENDLY
414			int j;
415
416			if ( !initial ) {
417				/*
418				 * This check allows overlays to override operational
419				 * attributes by setting them directly in the entry.
420				 * We assume slap_mods_no_user_mod_check() was called
421				 * with the user modifications.
422				 */
423				*text = NULL;
424				return LDAP_SUCCESS;
425			}
426
427			i = attr->a_numvals;
428			j = mods->sml_numvals;
429			attr->a_numvals += j;
430			j++;	/* NULL */
431
432			attr->a_vals = ch_realloc( attr->a_vals,
433				sizeof( struct berval ) * (i+j) );
434
435			/* checked for duplicates in slap_mods_check */
436
437			if ( dup ) {
438				for ( j = 0; mods->sml_values[j].bv_val; j++ ) {
439					ber_dupbv( &attr->a_vals[i+j], &mods->sml_values[j] );
440				}
441				BER_BVZERO( &attr->a_vals[i+j] );
442				j++;
443			} else {
444				AC_MEMCPY( &attr->a_vals[i], mods->sml_values,
445					sizeof( struct berval ) * j );
446			}
447
448			if( mods->sml_nvalues ) {
449				attr->a_nvals = ch_realloc( attr->a_nvals,
450					sizeof( struct berval ) * (i+j) );
451				if ( dup ) {
452					for ( j = 0; mods->sml_nvalues[j].bv_val; j++ ) {
453						ber_dupbv( &attr->a_nvals[i+j], &mods->sml_nvalues[j] );
454					}
455					BER_BVZERO( &attr->a_nvals[i+j] );
456				} else {
457					AC_MEMCPY( &attr->a_nvals[i], mods->sml_nvalues,
458						sizeof( struct berval ) * j );
459				}
460			} else {
461				attr->a_nvals = attr->a_vals;
462			}
463
464			continue;
465#else
466			snprintf( textbuf, textlen,
467				"attribute '%s' provided more than once",
468				mods->sml_desc->ad_cname.bv_val );
469			*text = textbuf;
470			return LDAP_TYPE_OR_VALUE_EXISTS;
471#endif
472		}
473
474		attr = attr_alloc( mods->sml_desc );
475
476		/* move values to attr structure */
477		i = mods->sml_numvals;
478		attr->a_numvals = mods->sml_numvals;
479		if ( dup ) {
480			attr->a_vals = (BerVarray) ch_calloc( i+1, sizeof( BerValue ));
481			for ( i = 0; mods->sml_values[i].bv_val; i++ ) {
482				ber_dupbv( &attr->a_vals[i], &mods->sml_values[i] );
483			}
484			BER_BVZERO( &attr->a_vals[i] );
485		} else {
486			attr->a_vals = mods->sml_values;
487		}
488
489		if ( mods->sml_nvalues ) {
490			if ( dup ) {
491				i = mods->sml_numvals;
492				attr->a_nvals = (BerVarray) ch_calloc( i+1, sizeof( BerValue ));
493				for ( i = 0; mods->sml_nvalues[i].bv_val; i++ ) {
494					ber_dupbv( &attr->a_nvals[i], &mods->sml_nvalues[i] );
495				}
496				BER_BVZERO( &attr->a_nvals[i] );
497			} else {
498				attr->a_nvals = mods->sml_nvalues;
499			}
500		} else {
501			attr->a_nvals = attr->a_vals;
502		}
503
504		*tail = attr;
505		tail = &attr->a_next;
506	}
507
508	*text = NULL;
509
510	return LDAP_SUCCESS;
511}
512
513int
514slap_entry2mods(
515	Entry *e,
516	Modifications **mods,
517	const char **text,
518	char *textbuf, size_t textlen )
519{
520	Modifications	*modhead = NULL;
521	Modifications	*mod;
522	Modifications	**modtail = &modhead;
523	Attribute		*a_new;
524	AttributeDescription	*a_new_desc;
525	int				i, count;
526
527	a_new = e->e_attrs;
528
529	while ( a_new != NULL ) {
530		a_new_desc = a_new->a_desc;
531		mod = (Modifications *) ch_malloc( sizeof( Modifications ));
532
533		mod->sml_op = LDAP_MOD_REPLACE;
534		mod->sml_flags = 0;
535
536		mod->sml_type = a_new_desc->ad_cname;
537
538		count = a_new->a_numvals;
539		mod->sml_numvals = a_new->a_numvals;
540
541		mod->sml_values = (struct berval*) ch_malloc(
542			(count+1) * sizeof( struct berval) );
543
544		/* see slap_mods_check() comments...
545		 * if a_vals == a_nvals, there is no normalizer.
546		 * in this case, mod->sml_nvalues must be left NULL.
547		 */
548		if ( a_new->a_vals != a_new->a_nvals ) {
549			mod->sml_nvalues = (struct berval*) ch_malloc(
550				(count+1) * sizeof( struct berval) );
551		} else {
552			mod->sml_nvalues = NULL;
553		}
554
555		for ( i = 0; i < count; i++ ) {
556			ber_dupbv(mod->sml_values+i, a_new->a_vals+i);
557			if ( mod->sml_nvalues ) {
558				ber_dupbv( mod->sml_nvalues+i, a_new->a_nvals+i );
559			}
560		}
561
562		mod->sml_values[count].bv_val = NULL;
563		mod->sml_values[count].bv_len = 0;
564
565		if ( mod->sml_nvalues ) {
566			mod->sml_nvalues[count].bv_val = NULL;
567			mod->sml_nvalues[count].bv_len = 0;
568		}
569
570		mod->sml_desc = a_new_desc;
571		mod->sml_next =NULL;
572		*modtail = mod;
573		modtail = &mod->sml_next;
574		a_new = a_new->a_next;
575	}
576
577	*mods = modhead;
578
579	return LDAP_SUCCESS;
580}
581
582int slap_add_opattrs(
583	Operation *op,
584	const char **text,
585	char *textbuf,
586	size_t textlen,
587	int manage_ctxcsn )
588{
589	struct berval name, timestamp, csn = BER_BVNULL;
590	struct berval nname, tmp;
591	char timebuf[ LDAP_LUTIL_GENTIME_BUFSIZE ];
592	char csnbuf[ LDAP_PVT_CSNSTR_BUFSIZE ];
593	Attribute *a;
594
595	if ( SLAP_LASTMOD( op->o_bd ) ) {
596		char *ptr;
597		int gotcsn = 0;
598
599		timestamp.bv_val = timebuf;
600		a = attr_find( op->ora_e->e_attrs, slap_schema.si_ad_entryCSN );
601		if ( a ) {
602			gotcsn = 1;
603			csn = a->a_vals[0];
604		}
605		if ( BER_BVISEMPTY( &op->o_csn )) {
606			if ( !gotcsn ) {
607				csn.bv_val = csnbuf;
608				csn.bv_len = sizeof(csnbuf);
609				slap_get_csn( op, &csn, manage_ctxcsn );
610			} else {
611				if ( manage_ctxcsn )
612					slap_queue_csn( op, &csn );
613			}
614		} else {
615			csn = op->o_csn;
616		}
617		ptr = ber_bvchr( &csn, '#' );
618		if ( ptr ) {
619			timestamp.bv_len = STRLENOF("YYYYMMDDHHMMSSZ");
620			AC_MEMCPY( timebuf, csn.bv_val, timestamp.bv_len );
621			timebuf[timestamp.bv_len-1] = 'Z';
622			timebuf[timestamp.bv_len] = '\0';
623		} else {
624			time_t now = slap_get_time();
625
626			timestamp.bv_len = sizeof(timebuf);
627
628			slap_timestamp( &now, &timestamp );
629		}
630
631		if ( BER_BVISEMPTY( &op->o_dn ) ) {
632			BER_BVSTR( &name, SLAPD_ANONYMOUS );
633			nname = name;
634		} else {
635			name = op->o_dn;
636			nname = op->o_ndn;
637		}
638
639		a = attr_find( op->ora_e->e_attrs,
640			slap_schema.si_ad_entryUUID );
641		if ( !a ) {
642			char uuidbuf[ LDAP_LUTIL_UUIDSTR_BUFSIZE ];
643
644			tmp.bv_len = lutil_uuidstr( uuidbuf, sizeof( uuidbuf ) );
645			tmp.bv_val = uuidbuf;
646
647			attr_merge_normalize_one( op->ora_e,
648				slap_schema.si_ad_entryUUID, &tmp, op->o_tmpmemctx );
649		}
650
651		a = attr_find( op->ora_e->e_attrs,
652			slap_schema.si_ad_creatorsName );
653		if ( !a ) {
654			attr_merge_one( op->ora_e,
655				slap_schema.si_ad_creatorsName, &name, &nname );
656		}
657
658		a = attr_find( op->ora_e->e_attrs,
659			slap_schema.si_ad_createTimestamp );
660		if ( !a ) {
661			attr_merge_one( op->ora_e,
662				slap_schema.si_ad_createTimestamp, &timestamp, NULL );
663		}
664
665		if ( !gotcsn ) {
666			attr_merge_one( op->ora_e,
667				slap_schema.si_ad_entryCSN, &csn, NULL );
668		}
669
670		a = attr_find( op->ora_e->e_attrs,
671			slap_schema.si_ad_modifiersName );
672		if ( !a ) {
673			attr_merge_one( op->ora_e,
674				slap_schema.si_ad_modifiersName, &name, &nname );
675		}
676
677		a = attr_find( op->ora_e->e_attrs,
678			slap_schema.si_ad_modifyTimestamp );
679		if ( !a ) {
680			attr_merge_one( op->ora_e,
681				slap_schema.si_ad_modifyTimestamp, &timestamp, NULL );
682		}
683	}
684
685	return LDAP_SUCCESS;
686}
687