1 /* result.c - routines to send ldap results, errors, and referrals */
3 /* This work is part of OpenLDAP Software <http://www.openldap.org/>.
5 * Copyright 1998-2004 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.
19 * Redistribution and use in source and binary forms are permitted
20 * provided that this notice is preserved and that due credit is given
21 * to the University of Michigan at Ann Arbor. The name of the University
22 * may not be used to endorse or promote products derived from this
23 * software without specific prior written permission. This software
24 * is provided ``as is'' without express or implied warranty.
31 #include <ac/socket.h>
33 #include <ac/string.h>
36 #include <ac/unistd.h>
41 #include "slapi/slapi.h"
44 int slap_null_cb( Operation *op, SlapReply *rs )
49 int slap_replog_cb( Operation *op, SlapReply *rs )
51 if ( rs->sr_err == LDAP_SUCCESS ) {
54 return SLAP_CB_CONTINUE;
57 static char *v2ref( BerVarray ref, const char *text )
59 size_t len = 0, i = 0;
64 return ch_strdup(text);
72 if (text[len-1] != '\n') {
77 v2 = SLAP_MALLOC( len+i+sizeof("Referral:") );
80 LDAP_LOG( OPERATION, ERR, "v2ref: SLAP_MALLOC failed", 0, 0, 0 );
82 Debug( LDAP_DEBUG_ANY, "v2ref: SLAP_MALLOC failed", 0, 0, 0 );
93 strcpy( v2+len, "Referral:" );
94 len += sizeof("Referral:");
96 for( i=0; ref[i].bv_val != NULL; i++ ) {
97 v2 = SLAP_REALLOC( v2, len + ref[i].bv_len + 1 );
100 LDAP_LOG( OPERATION, ERR, "v2ref: SLAP_MALLOC failed", 0, 0, 0 );
102 Debug( LDAP_DEBUG_ANY, "v2ref: SLAP_MALLOC failed", 0, 0, 0 );
107 AC_MEMCPY(&v2[len], ref[i].bv_val, ref[i].bv_len );
108 len += ref[i].bv_len;
109 if (ref[i].bv_val[ref[i].bv_len-1] != '/') {
118 static ber_tag_t req2res( ber_tag_t tag )
123 case LDAP_REQ_COMPARE:
124 case LDAP_REQ_EXTENDED:
125 case LDAP_REQ_MODIFY:
126 case LDAP_REQ_MODRDN:
130 case LDAP_REQ_DELETE:
131 tag = LDAP_RES_DELETE;
134 case LDAP_REQ_ABANDON:
135 case LDAP_REQ_UNBIND:
139 case LDAP_REQ_SEARCH:
140 tag = LDAP_RES_SEARCH_RESULT;
150 static long send_ldap_ber(
156 ber_get_option( ber, LBER_OPT_BER_BYTES_TO_WRITE, &bytes );
158 /* write only one pdu at a time - wait til it's our turn */
159 ldap_pvt_thread_mutex_lock( &conn->c_write_mutex );
161 /* lock the connection */
162 ldap_pvt_thread_mutex_lock( &conn->c_mutex );
169 if ( connection_state_closing( conn ) ) {
170 ldap_pvt_thread_mutex_unlock( &conn->c_mutex );
171 ldap_pvt_thread_mutex_unlock( &conn->c_write_mutex );
176 if ( ber_flush( conn->c_sb, ber, 0 ) == 0 ) {
183 * we got an error. if it's ewouldblock, we need to
184 * wait on the socket being writable. otherwise, figure
185 * it's a hard error and return.
189 LDAP_LOG( OPERATION, ERR,
190 "send_ldap_ber: conn %lu ber_flush failed err=%d (%s)\n",
191 conn ? conn->c_connid : 0, err, sock_errstr(err) );
193 Debug( LDAP_DEBUG_CONNS, "ber_flush failed errno=%d reason=\"%s\"\n",
194 err, sock_errstr(err), 0 );
197 if ( err != EWOULDBLOCK && err != EAGAIN ) {
198 connection_closing( conn );
200 ldap_pvt_thread_mutex_unlock( &conn->c_mutex );
201 ldap_pvt_thread_mutex_unlock( &conn->c_write_mutex );
206 /* wait for socket to be write-ready */
207 conn->c_writewaiter = 1;
208 ber_sockbuf_ctrl( conn->c_sb, LBER_SB_OPT_GET_FD, &sd );
209 slapd_set_write( sd, 1 );
211 ldap_pvt_thread_cond_wait( &conn->c_write_cv, &conn->c_mutex );
212 conn->c_writewaiter = 0;
215 ldap_pvt_thread_mutex_unlock( &conn->c_mutex );
216 ldap_pvt_thread_mutex_unlock( &conn->c_write_mutex );
222 send_ldap_control( BerElement *ber, LDAPControl *c )
228 rc = ber_printf( ber, "{s" /*}*/, c->ldctl_oid );
230 if( c->ldctl_iscritical ) {
231 rc = ber_printf( ber, "b",
232 (ber_int_t) c->ldctl_iscritical ) ;
233 if( rc == -1 ) return rc;
236 if( c->ldctl_value.bv_val != NULL ) {
237 rc = ber_printf( ber, "O", &c->ldctl_value );
238 if( rc == -1 ) return rc;
241 rc = ber_printf( ber, /*{*/"N}" );
242 if( rc == -1 ) return rc;
248 send_ldap_controls( Operation *o, BerElement *ber, LDAPControl **c )
252 LDAPControl **sctrls = NULL;
255 * Retrieve any additional controls that may be set by the
259 if ( o->o_pb && slapi_pblock_get( o->o_pb, SLAPI_RESCONTROLS, &sctrls ) != 0 ) {
263 if ( c == NULL && sctrls == NULL ) return 0;
265 if( c == NULL ) return 0;
266 #endif /* LDAP_SLAPI */
268 rc = ber_printf( ber, "t{"/*}*/, LDAP_TAG_CONTROLS );
269 if( rc == -1 ) return rc;
273 #endif /* LDAP_SLAPI */
274 for( ; *c != NULL; c++) {
275 rc = send_ldap_control( ber, *c );
276 if( rc == -1 ) return rc;
280 if ( sctrls != NULL ) {
281 for ( c = sctrls; *c != NULL; c++ ) {
282 rc = send_ldap_control( ber, *c );
283 if( rc == -1 ) return rc;
286 #endif /* LDAP_SLAPI */
288 rc = ber_printf( ber, /*{*/"N}" );
298 BerElementBuffer berbuf;
299 BerElement *ber = (BerElement *) &berbuf;
300 int rc = LDAP_SUCCESS;
303 if (op->o_callback) {
304 slap_callback *sc = op->o_callback;
305 rc = SLAP_CB_CONTINUE;
306 for ( ; op->o_callback; ) {
307 if ( op->o_callback->sc_response ) {
308 rc = op->o_callback->sc_response( op, rs );
309 if ( rc != SLAP_CB_CONTINUE ) break;
311 op->o_callback = op->o_callback->sc_next;
314 if ( rc != SLAP_CB_CONTINUE ) goto clean2;
317 #ifdef LDAP_CONNECTIONLESS
318 if (op->o_conn && op->o_conn->c_is_udp)
323 ber_init_w_nullc( ber, LBER_USE_DER );
324 ber_set_option( ber, LBER_OPT_BER_MEMCTX, &op->o_tmpmemctx );
328 LDAP_LOG( OPERATION, ENTRY,
329 "send_ldap_response: msgid=%d tag=%lu err=%d\n",
330 rs->sr_msgid, rs->sr_tag, rs->sr_err );
332 Debug( LDAP_DEBUG_TRACE,
333 "send_ldap_response: msgid=%d tag=%lu err=%d\n",
334 rs->sr_msgid, rs->sr_tag, rs->sr_err );
339 LDAP_LOG( OPERATION, ARGS,
340 "send_ldap_response: conn %lu ref=\"%s\"\n",
342 rs->sr_ref[0].bv_val ? rs->sr_ref[0].bv_val : "NULL" , 0 );
344 Debug( LDAP_DEBUG_ARGS, "send_ldap_response: ref=\"%s\"\n",
345 rs->sr_ref[0].bv_val ? rs->sr_ref[0].bv_val : "NULL",
350 #ifdef LDAP_CONNECTIONLESS
351 if (op->o_conn && op->o_conn->c_is_udp &&
352 op->o_protocol == LDAP_VERSION2 )
354 rc = ber_printf( ber, "t{ess" /*"}"*/,
355 rs->sr_tag, rs->sr_err,
356 rs->sr_matched == NULL ? "" : rs->sr_matched,
357 rs->sr_text == NULL ? "" : rs->sr_text );
360 if ( rs->sr_type == REP_INTERMEDIATE ) {
361 rc = ber_printf( ber, "{it{" /*"}}"*/,
362 rs->sr_msgid, rs->sr_tag );
365 rc = ber_printf( ber, "{it{ess" /*"}}"*/,
366 rs->sr_msgid, rs->sr_tag, rs->sr_err,
367 rs->sr_matched == NULL ? "" : rs->sr_matched,
368 rs->sr_text == NULL ? "" : rs->sr_text );
372 if ( rs->sr_ref != NULL ) {
373 assert( rs->sr_err == LDAP_REFERRAL );
374 rc = ber_printf( ber, "t{W}",
375 LDAP_TAG_REFERRAL, rs->sr_ref );
377 assert( rs->sr_err != LDAP_REFERRAL );
381 if( rc != -1 && rs->sr_type == REP_SASL && rs->sr_sasldata != NULL ) {
382 rc = ber_printf( ber, "tO",
383 LDAP_TAG_SASL_RES_CREDS, rs->sr_sasldata );
387 ( rs->sr_type == REP_EXTENDED || rs->sr_type == REP_INTERMEDIATE ))
389 if ( rs->sr_rspoid != NULL ) {
390 rc = ber_printf( ber, "ts",
391 LDAP_TAG_EXOP_RES_OID, rs->sr_rspoid );
393 if( rc != -1 && rs->sr_rspdata != NULL ) {
394 rc = ber_printf( ber, "tO",
395 LDAP_TAG_EXOP_RES_VALUE, rs->sr_rspdata );
400 rc = ber_printf( ber, /*"{"*/ "N}" );
404 rc = send_ldap_controls( op, ber, rs->sr_ctrls );
408 rc = ber_printf( ber, /*"{"*/ "N}" );
411 #ifdef LDAP_CONNECTIONLESS
412 if( op->o_conn && op->o_conn->c_is_udp && op->o_protocol == LDAP_VERSION2
415 rc = ber_printf( ber, /*"{"*/ "N}" );
421 LDAP_LOG( OPERATION, ERR,
422 "send_ldap_response: conn %lu ber_printf failed\n",
423 op->o_connid, 0, 0 );
425 Debug( LDAP_DEBUG_ANY, "ber_printf failed\n", 0, 0, 0 );
428 #ifdef LDAP_CONNECTIONLESS
429 if (!op->o_conn || op->o_conn->c_is_udp == 0)
438 bytes = send_ldap_ber( op->o_conn, ber );
439 #ifdef LDAP_CONNECTIONLESS
440 if (!op->o_conn || op->o_conn->c_is_udp == 0)
448 LDAP_LOG( OPERATION, ERR,
449 "send_ldap_response: conn %lu ber write failed\n",
450 op->o_connid ? op->o_connid : 0, 0, 0 );
452 Debug( LDAP_DEBUG_ANY,
453 "send_ldap_response: ber write failed\n",
462 slapi_pblock_set( op->o_pb, SLAPI_RESULT_CODE, (void *)rs->sr_err );
463 slapi_pblock_set( op->o_pb, SLAPI_RESULT_MATCHED,
464 (void *)rs->sr_matched );
465 slapi_pblock_set( op->o_pb, SLAPI_RESULT_TEXT, (void *)rs->sr_text );
467 #endif /* LDAP_SLAPI */
469 ldap_pvt_thread_mutex_lock( &num_sent_mutex );
470 num_bytes_sent += bytes;
472 ldap_pvt_thread_mutex_unlock( &num_sent_mutex );
475 /* Tell caller that we did this for real, as opposed to being
476 * overridden by a callback
478 rc = SLAP_CB_CONTINUE;
480 if ( rs->sr_matched && rs->sr_flags & REP_MATCHED_MUSTBEFREED ) {
481 free( (char *)rs->sr_matched );
482 rs->sr_matched = NULL;
485 if ( rs->sr_ref && rs->sr_flags & REP_REF_MUSTBEFREED ) {
486 ber_bvarray_free( rs->sr_ref );
491 if (op->o_callback) {
492 slap_callback *sc = op->o_callback;
493 for ( ; op->o_callback; op->o_callback = op->o_callback->sc_next ) {
494 if ( op->o_callback->sc_cleanup ) {
495 op->o_callback->sc_cleanup( op, rs );
506 send_ldap_disconnect( Operation *op, SlapReply *rs )
508 #define LDAP_UNSOLICITED_ERROR(e) \
509 ( (e) == LDAP_PROTOCOL_ERROR \
510 || (e) == LDAP_STRONG_AUTH_REQUIRED \
511 || (e) == LDAP_UNAVAILABLE )
513 assert( LDAP_UNSOLICITED_ERROR( rs->sr_err ) );
515 rs->sr_type = REP_EXTENDED;
518 LDAP_LOG( OPERATION, ENTRY,
519 "send_ldap_disconnect: conn %lu %d:%s\n",
520 op->o_connid, rs->sr_err, rs->sr_text ? rs->sr_text : "" );
522 Debug( LDAP_DEBUG_TRACE,
523 "send_ldap_disconnect %d:%s\n",
524 rs->sr_err, rs->sr_text ? rs->sr_text : "", NULL );
528 if ( op->o_protocol < LDAP_VERSION3 ) {
529 rs->sr_rspoid = NULL;
530 rs->sr_tag = req2res( op->o_tag );
531 rs->sr_msgid = (rs->sr_tag != LBER_SEQUENCE) ? op->o_msgid : 0;
534 rs->sr_rspoid = LDAP_NOTICE_DISCONNECT;
535 rs->sr_tag = LDAP_RES_EXTENDED;
539 if ( send_ldap_response( op, rs ) == SLAP_CB_CONTINUE ) {
540 Statslog( LDAP_DEBUG_STATS,
541 "conn=%lu op=%lu DISCONNECT tag=%lu err=%d text=%s\n",
542 op->o_connid, op->o_opid, rs->sr_tag, rs->sr_err,
543 rs->sr_text ? rs->sr_text : "" );
548 slap_send_ldap_result( Operation *op, SlapReply *rs )
551 const char *otext = rs->sr_text;
552 BerVarray oref = rs->sr_ref;
554 rs->sr_type = REP_RESULT;
556 assert( !LDAP_API_ERROR( rs->sr_err ));
559 LDAP_LOG( OPERATION, ENTRY,
560 "send_ldap_result: conn=%lu op=%lu p=%d\n",
561 op->o_connid, op->o_opid, op->o_protocol );
563 Debug( LDAP_DEBUG_TRACE,
564 "send_ldap_result: conn=%lu op=%lu p=%d\n",
565 op->o_connid, op->o_opid, op->o_protocol );
569 LDAP_LOG( OPERATION, ARGS,
570 "send_ldap_result: err=%d matched=\"%s\" text=\"%s\"\n",
571 rs->sr_err, rs->sr_matched ? rs->sr_matched : "",
572 rs->sr_text ? rs->sr_text : "" );
574 Debug( LDAP_DEBUG_ARGS,
575 "send_ldap_result: err=%d matched=\"%s\" text=\"%s\"\n",
576 rs->sr_err, rs->sr_matched ? rs->sr_matched : "",
577 rs->sr_text ? rs->sr_text : "" );
583 LDAP_LOG( OPERATION, ARGS,
584 "send_ldap_result: referral=\"%s\"\n",
585 rs->sr_ref[0].bv_val ? rs->sr_ref[0].bv_val : "NULL", 0, 0 );
587 Debug( LDAP_DEBUG_ARGS,
588 "send_ldap_result: referral=\"%s\"\n",
589 rs->sr_ref[0].bv_val ? rs->sr_ref[0].bv_val : "NULL",
594 assert( rs->sr_err != LDAP_PARTIAL_RESULTS );
596 if ( rs->sr_err == LDAP_REFERRAL ) {
597 #ifdef LDAP_CONTROL_X_DOMAIN_SCOPE
598 if( op->o_domain_scope ) {
602 if( rs->sr_ref == NULL ) {
603 rs->sr_err = LDAP_NO_SUCH_OBJECT;
604 } else if ( op->o_protocol < LDAP_VERSION3 ) {
605 rs->sr_err = LDAP_PARTIAL_RESULTS;
611 * Call pre-result plugins. To avoid infinite recursion plugins
612 * should just set SLAPI_RESULT_CODE rather than sending a
613 * result if they wish to change the result.
615 if ( op->o_pb != NULL ) {
616 slapi_int_pblock_set_operation( op->o_pb, op );
617 slapi_pblock_set( op->o_pb, SLAPI_RESULT_CODE, (void *)rs->sr_err );
618 slapi_pblock_set( op->o_pb, SLAPI_RESULT_TEXT, (void *)rs->sr_text );
619 slapi_pblock_set( op->o_pb, SLAPI_RESULT_MATCHED, (void *)rs->sr_matched );
621 (void) slapi_int_call_plugins( op->o_bd, SLAPI_PLUGIN_PRE_RESULT_FN, op->o_pb );
623 #endif /* LDAP_SLAPI */
625 if ( op->o_protocol < LDAP_VERSION3 ) {
626 tmp = v2ref( rs->sr_ref, rs->sr_text );
631 rs->sr_tag = req2res( op->o_tag );
632 rs->sr_msgid = (rs->sr_tag != LBER_SEQUENCE) ? op->o_msgid : 0;
634 if ( send_ldap_response( op, rs ) == SLAP_CB_CONTINUE ) {
635 if ( op->o_tag == LDAP_REQ_SEARCH ) {
637 snprintf( nbuf, sizeof nbuf, "%d nentries=%d",
638 rs->sr_err, rs->sr_nentries );
640 Statslog( LDAP_DEBUG_STATS,
641 "conn=%lu op=%lu SEARCH RESULT tag=%lu err=%s text=%s\n",
642 op->o_connid, op->o_opid, rs->sr_tag, nbuf,
643 rs->sr_text ? rs->sr_text : "" );
645 Statslog( LDAP_DEBUG_STATS,
646 "conn=%lu op=%lu RESULT tag=%lu err=%d text=%s\n",
647 op->o_connid, op->o_opid, rs->sr_tag, rs->sr_err,
648 rs->sr_text ? rs->sr_text : "" );
652 if( tmp != NULL ) ch_free(tmp);
658 send_ldap_sasl( Operation *op, SlapReply *rs )
660 rs->sr_type = REP_SASL;
662 LDAP_LOG( OPERATION, ENTRY,
663 "send_ldap_sasl: conn %lu err=%d len=%lu\n",
664 op->o_connid, rs->sr_err,
665 rs->sr_sasldata ? rs->sr_sasldata->bv_len : -1 );
667 Debug( LDAP_DEBUG_TRACE, "send_ldap_sasl: err=%d len=%ld\n",
669 rs->sr_sasldata ? (long) rs->sr_sasldata->bv_len : -1, NULL );
672 rs->sr_tag = req2res( op->o_tag );
673 rs->sr_msgid = (rs->sr_tag != LBER_SEQUENCE) ? op->o_msgid : 0;
675 send_ldap_response( op, rs );
679 slap_send_ldap_extended( Operation *op, SlapReply *rs )
681 rs->sr_type = REP_EXTENDED;
684 LDAP_LOG( OPERATION, ENTRY,
685 "send_ldap_extended: err=%d oid=%s len=%ld\n",
686 rs->sr_err, rs->sr_rspoid ? rs->sr_rspoid : "",
687 rs->sr_rspdata != NULL ? rs->sr_rspdata->bv_len : 0 );
689 Debug( LDAP_DEBUG_TRACE,
690 "send_ldap_extended: err=%d oid=%s len=%ld\n",
692 rs->sr_rspoid ? rs->sr_rspoid : "",
693 rs->sr_rspdata != NULL ? rs->sr_rspdata->bv_len : 0 );
696 rs->sr_tag = req2res( op->o_tag );
697 rs->sr_msgid = (rs->sr_tag != LBER_SEQUENCE) ? op->o_msgid : 0;
699 send_ldap_response( op, rs );
703 slap_send_ldap_intermediate( Operation *op, SlapReply *rs )
705 rs->sr_type = REP_INTERMEDIATE;
707 LDAP_LOG( OPERATION, ENTRY,
708 "send_ldap_intermediate: err=%d oid=%s len=%ld\n",
709 rs->sr_err, rs->sr_rspoid ? rs->sr_rspoid : "",
710 rs->sr_rspdata != NULL ? rs->sr_rspdata->bv_len : 0 );
712 Debug( LDAP_DEBUG_TRACE,
713 "send_ldap_intermediate: err=%d oid=%s len=%ld\n",
715 rs->sr_rspoid ? rs->sr_rspoid : "",
716 rs->sr_rspdata != NULL ? rs->sr_rspdata->bv_len : 0 );
718 rs->sr_tag = LDAP_RES_INTERMEDIATE;
719 rs->sr_msgid = op->o_msgid;
720 send_ldap_response( op, rs );
724 slap_send_search_entry( Operation *op, SlapReply *rs )
726 BerElementBuffer berbuf;
727 BerElement *ber = (BerElement *) &berbuf;
729 int i, j, rc=-1, bytes;
733 AccessControlState acl_state = ACL_STATE_INIT;
735 /* Support for computed attribute plugins */
736 computed_attr_context ctx;
739 AttributeDescription *ad_entry = slap_schema.si_ad_entry;
741 /* a_flags: array of flags telling if the i-th element will be
742 * returned or filtered out
743 * e_flags: array of a_flags
745 char **e_flags = NULL;
747 rs->sr_type = REP_SEARCH;
748 if (op->o_callback) {
749 slap_callback *sc = op->o_callback;
750 rc = SLAP_CB_CONTINUE;
751 for ( ; op->o_callback; ) {
752 if ( op->o_callback->sc_response ) {
753 rc = op->o_callback->sc_response( op, rs );
754 if ( rc != SLAP_CB_CONTINUE ) break;
756 op->o_callback = op->o_callback->sc_next;
759 if ( rc != SLAP_CB_CONTINUE ) goto error_return;
763 LDAP_LOG( OPERATION, ENTRY, "send_search_entry: conn %lu dn=\"%s\"%s\n",
764 op->o_connid, rs->sr_entry->e_name.bv_val,
765 op->ors_attrsonly ? " (attrsOnly)" : "" );
767 Debug( LDAP_DEBUG_TRACE, "=> send_search_entry: dn=\"%s\"%s\n",
768 rs->sr_entry->e_name.bv_val,
769 op->ors_attrsonly ? " (attrsOnly)" : "", 0 );
772 if ( !access_allowed( op, rs->sr_entry, ad_entry, NULL, ACL_READ, NULL )) {
775 "send_search_entry: conn %lu access to entry (%s) not allowed\n",
776 op->o_connid, rs->sr_entry->e_name.bv_val, 0 );
778 Debug( LDAP_DEBUG_ACL,
779 "send_search_entry: access to entry not allowed\n",
787 edn = rs->sr_entry->e_nname.bv_val;
789 if ( op->o_res_ber ) {
790 /* read back control or LDAP_CONNECTIONLESS */
796 entry_flatsize( rs->sr_entry, &siz, &len, 0 );
797 bv.bv_len = siz + len;
798 bv.bv_val = op->o_tmpalloc(bv.bv_len, op->o_tmpmemctx );
800 ber_init2( ber, &bv, LBER_USE_DER );
801 ber_set_option( ber, LBER_OPT_BER_MEMCTX, &op->o_tmpmemctx );
804 #ifdef LDAP_CONNECTIONLESS
805 if ( op->o_conn && op->o_conn->c_is_udp ) {
807 if ( op->o_protocol == LDAP_VERSION2 ) {
808 rc = ber_printf(ber, "t{O{" /*}}*/,
809 LDAP_RES_SEARCH_ENTRY, &rs->sr_entry->e_name );
811 rc = ber_printf( ber, "{it{O{" /*}}}*/, op->o_msgid,
812 LDAP_RES_SEARCH_ENTRY, &rs->sr_entry->e_name );
816 if ( op->o_res_ber ) {
817 /* read back control */
818 rc = ber_printf( ber, "{O{" /*}}*/, &rs->sr_entry->e_name );
820 rc = ber_printf( ber, "{it{O{" /*}}}*/, op->o_msgid,
821 LDAP_RES_SEARCH_ENTRY, &rs->sr_entry->e_name );
826 LDAP_LOG( OPERATION, ERR,
827 "send_search_entry: conn %lu ber_printf failed\n",
828 op->o_connid, 0, 0 );
830 Debug( LDAP_DEBUG_ANY, "ber_printf failed\n", 0, 0, 0 );
833 if ( op->o_res_ber == NULL ) ber_free_buf( ber );
834 send_ldap_error( op, rs, LDAP_OTHER, "encoding DN error" );
838 /* check for special all user attributes ("*") type */
839 userattrs = ( rs->sr_attrs == NULL ) ? 1
840 : an_find( rs->sr_attrs, &AllUser );
842 /* check for special all operational attributes ("+") type */
843 opattrs = ( rs->sr_attrs == NULL ) ? 0
844 : an_find( rs->sr_attrs, &AllOper );
846 /* create an array of arrays of flags. Each flag corresponds
847 * to particular value of attribute and equals 1 if value matches
848 * to ValuesReturnFilter or 0 if not
850 if ( op->o_vrFilter != NULL ) {
854 for ( a = rs->sr_entry->e_attrs, i=0; a != NULL; a = a->a_next, i++ ) {
855 for ( j = 0; a->a_vals[j].bv_val != NULL; j++ ) k++;
858 size = i * sizeof(char *) + k;
861 e_flags = sl_calloc ( 1, i * sizeof(char *) + k, op->o_tmpmemctx );
862 if( e_flags == NULL ) {
864 LDAP_LOG( OPERATION, ERR,
865 "send_search_entry: conn %lu sl_calloc failed\n",
866 op->o_connid ? op->o_connid : 0, 0, 0 );
868 Debug( LDAP_DEBUG_ANY,
869 "send_search_entry: sl_calloc failed\n", 0, 0, 0 );
873 send_ldap_error( op, rs, LDAP_OTHER, "out of memory" );
876 a_flags = (char *)(e_flags + i);
877 memset( a_flags, 0, k );
878 for ( a=rs->sr_entry->e_attrs, i=0; a != NULL; a=a->a_next, i++ ) {
879 for ( j = 0; a->a_vals[j].bv_val != NULL; j++ );
880 e_flags[i] = a_flags;
884 rc = filter_matched_values(op, rs->sr_entry->e_attrs, &e_flags) ;
887 LDAP_LOG( OPERATION, ERR, "send_search_entry: "
888 "conn %lu matched values filtering failed\n",
889 op->o_connid ? op->o_connid : 0, 0, 0 );
891 Debug( LDAP_DEBUG_ANY,
892 "matched values filtering failed\n", 0, 0, 0 );
894 if ( op->o_res_ber == NULL ) ber_free_buf( ber );
895 send_ldap_error( op, rs, LDAP_OTHER,
896 "matched values filtering error" );
902 for ( a = rs->sr_entry->e_attrs, j = 0; a != NULL; a = a->a_next, j++ ) {
903 AttributeDescription *desc = a->a_desc;
906 if ( rs->sr_attrs == NULL ) {
907 /* all attrs request, skip operational attributes */
908 if( is_at_operational( desc->ad_type ) ) {
913 /* specific attrs requested */
914 if ( is_at_operational( desc->ad_type ) ) {
915 if( !opattrs && !ad_inlist( desc, rs->sr_attrs ) ) {
920 if (!userattrs && !ad_inlist( desc, rs->sr_attrs ) ) {
926 if ( op->ors_attrsonly ) {
927 if ( ! access_allowed( op, rs->sr_entry, desc, NULL,
928 ACL_READ, &acl_state ) )
932 "send_search_entry: conn %lu access to attribute %s not "
933 "allowed\n", op->o_connid, desc->ad_cname.bv_val, 0 );
935 Debug( LDAP_DEBUG_ACL, "acl: "
936 "access to attribute %s not allowed\n",
937 desc->ad_cname.bv_val, 0, 0 );
942 if (( rc = ber_printf( ber, "{O[" /*]}*/ , &desc->ad_cname )) == -1 ) {
944 LDAP_LOG( OPERATION, ERR,
945 "send_search_entry: conn %lu ber_printf failed\n",
946 op->o_connid, 0, 0 );
948 Debug( LDAP_DEBUG_ANY, "ber_printf failed\n", 0, 0, 0 );
951 if ( op->o_res_ber == NULL ) ber_free_buf( ber );
952 send_ldap_error( op, rs, LDAP_OTHER, "encoding description error");
959 for ( i = 0; a->a_nvals[i].bv_val != NULL; i++ ) {
960 if ( ! access_allowed( op, rs->sr_entry,
961 desc, &a->a_nvals[i], ACL_READ, &acl_state ) )
965 "send_search_entry: conn %lu "
966 "access to attribute %s, value %d not allowed\n",
967 op->o_connid, desc->ad_cname.bv_val, i );
969 Debug( LDAP_DEBUG_ACL,
970 "acl: access to attribute %s, "
971 "value %d not allowed\n",
972 desc->ad_cname.bv_val, i, 0 );
978 if ( op->o_vrFilter && e_flags[j][i] == 0 ){
985 if (( rc = ber_printf( ber, "{O[" /*]}*/ , &desc->ad_cname )) == -1 ) {
987 LDAP_LOG( OPERATION, ERR,
988 "send_search_entry: conn %lu ber_printf failed\n",
989 op->o_connid, 0, 0 );
991 Debug( LDAP_DEBUG_ANY, "ber_printf failed\n", 0, 0, 0 );
994 if ( op->o_res_ber == NULL ) ber_free_buf( ber );
995 send_ldap_error( op, rs, LDAP_OTHER, "encoding description error");
999 if (( rc = ber_printf( ber, "O", &a->a_vals[i] )) == -1 ) {
1001 LDAP_LOG( OPERATION, ERR,
1002 "send_search_entry: conn %lu "
1003 "ber_printf failed.\n", op->o_connid, 0, 0 );
1005 Debug( LDAP_DEBUG_ANY,
1006 "ber_printf failed\n", 0, 0, 0 );
1009 if ( op->o_res_ber == NULL ) ber_free_buf( ber );
1010 send_ldap_error( op, rs, LDAP_OTHER,
1011 "encoding values error" );
1017 if ( finish && ( rc = ber_printf( ber, /*{[*/ "]N}" )) == -1 ) {
1019 LDAP_LOG( OPERATION, ERR,
1020 "send_search_entry: conn %lu ber_printf failed\n",
1021 op->o_connid, 0, 0 );
1023 Debug( LDAP_DEBUG_ANY, "ber_printf failed\n", 0, 0, 0 );
1026 if ( op->o_res_ber == NULL ) ber_free_buf( ber );
1027 send_ldap_error( op, rs, LDAP_OTHER, "encode end error" );
1032 /* eventually will loop through generated operational attributes */
1033 /* only have subschemaSubentry and numSubordinates are implemented */
1034 aa = backend_operational( op, rs, opattrs );
1036 if ( aa != NULL && op->o_vrFilter != NULL ) {
1040 for ( a = aa, i=0; a != NULL; a = a->a_next, i++ ) {
1041 for ( j = 0; a->a_vals[j].bv_val != NULL; j++ ) k++;
1044 size = i * sizeof(char *) + k;
1046 char *a_flags, **tmp;
1049 * Reuse previous memory - we likely need less space
1050 * for operational attributes
1052 tmp = sl_realloc( e_flags, i * sizeof(char *) + k,
1054 if ( tmp == NULL ) {
1056 LDAP_LOG( OPERATION, ERR,
1057 "send_search_entry: conn %lu "
1058 "not enough memory "
1059 "for matched values filtering\n",
1060 op->o_connid, 0, 0);
1062 Debug( LDAP_DEBUG_ANY,
1063 "send_search_entry: conn %lu "
1064 "not enough memory "
1065 "for matched values filtering\n",
1066 op->o_connid, 0, 0 );
1068 if ( op->o_res_ber == NULL ) ber_free_buf( ber );
1069 send_ldap_error( op, rs, LDAP_OTHER,
1070 "not enough memory for matched values filtering" );
1074 a_flags = (char *)(e_flags + i);
1075 memset( a_flags, 0, k );
1076 for ( a = aa, i=0; a != NULL; a = a->a_next, i++ ) {
1077 for ( j = 0; a->a_vals[j].bv_val != NULL; j++ );
1078 e_flags[i] = a_flags;
1081 rc = filter_matched_values(op, aa, &e_flags) ;
1085 LDAP_LOG( OPERATION, ERR,
1086 "send_search_entry: conn %lu "
1087 "matched values filtering failed\n",
1088 op->o_connid ? op->o_connid : 0, 0, 0);
1090 Debug( LDAP_DEBUG_ANY,
1091 "matched values filtering failed\n", 0, 0, 0 );
1093 if ( op->o_res_ber == NULL ) ber_free_buf( ber );
1094 send_ldap_error( op, rs, LDAP_OTHER,
1095 "matched values filtering error" );
1101 for (a = aa, j=0; a != NULL; a = a->a_next, j++ ) {
1102 AttributeDescription *desc = a->a_desc;
1104 if ( rs->sr_attrs == NULL ) {
1105 /* all attrs request, skip operational attributes */
1106 if( is_at_operational( desc->ad_type ) ) {
1111 /* specific attrs requested */
1112 if( is_at_operational( desc->ad_type ) ) {
1113 if( !opattrs && !ad_inlist( desc, rs->sr_attrs ) ) {
1117 if (!userattrs && !ad_inlist( desc, rs->sr_attrs ) ) {
1123 if ( ! access_allowed( op, rs->sr_entry, desc, NULL,
1124 ACL_READ, &acl_state ) )
1127 LDAP_LOG( ACL, INFO,
1128 "send_search_entry: conn %lu "
1129 "access to attribute %s not allowed\n",
1130 op->o_connid, desc->ad_cname.bv_val, 0 );
1132 Debug( LDAP_DEBUG_ACL, "send_search_entry: access to attribute %s "
1133 "not allowed\n", desc->ad_cname.bv_val, 0, 0 );
1139 rc = ber_printf( ber, "{O[" /*]}*/ , &desc->ad_cname );
1142 LDAP_LOG( OPERATION, ERR,
1143 "send_search_entry: conn %lu "
1144 "ber_printf failed\n", op->o_connid, 0, 0 );
1146 Debug( LDAP_DEBUG_ANY, "ber_printf failed\n", 0, 0, 0 );
1149 if ( op->o_res_ber == NULL ) ber_free_buf( ber );
1150 send_ldap_error( op, rs, LDAP_OTHER, "encoding description error" );
1155 if ( ! op->ors_attrsonly ) {
1156 for ( i = 0; a->a_vals[i].bv_val != NULL; i++ ) {
1157 if ( ! access_allowed( op, rs->sr_entry,
1158 desc, &a->a_vals[i], ACL_READ, &acl_state ) )
1161 LDAP_LOG( ACL, INFO,
1162 "send_search_entry: conn %lu "
1163 "access to %s, value %d not allowed\n",
1164 op->o_connid, desc->ad_cname.bv_val, i );
1166 Debug( LDAP_DEBUG_ACL,
1167 "send_search_entry: access to attribute %s, "
1168 "value %d not allowed\n",
1169 desc->ad_cname.bv_val, i, 0 );
1175 if ( op->o_vrFilter && e_flags[j][i] == 0 ){
1179 if (( rc = ber_printf( ber, "O", &a->a_vals[i] )) == -1 ) {
1181 LDAP_LOG( OPERATION, ERR,
1182 "send_search_entry: conn %lu ber_printf failed\n",
1183 op->o_connid, 0, 0 );
1185 Debug( LDAP_DEBUG_ANY,
1186 "ber_printf failed\n", 0, 0, 0 );
1189 if ( op->o_res_ber == NULL ) ber_free_buf( ber );
1190 send_ldap_error( op, rs, LDAP_OTHER,
1191 "encoding values error" );
1198 if (( rc = ber_printf( ber, /*{[*/ "]N}" )) == -1 ) {
1200 LDAP_LOG( OPERATION, ERR,
1201 "send_search_entry: conn %lu ber_printf failed\n",
1202 op->o_connid, 0, 0 );
1204 Debug( LDAP_DEBUG_ANY, "ber_printf failed\n", 0, 0, 0 );
1207 if ( op->o_res_ber == NULL ) ber_free_buf( ber );
1208 send_ldap_error( op, rs, LDAP_OTHER, "encode end error" );
1216 * First, setup the computed attribute context that is
1217 * passed to all plugins.
1220 ctx.cac_pb = op->o_pb;
1221 ctx.cac_attrs = rs->sr_attrs;
1222 ctx.cac_attrsonly = op->ors_attrsonly;
1223 ctx.cac_userattrs = userattrs;
1224 ctx.cac_opattrs = opattrs;
1225 ctx.cac_acl_state = acl_state;
1226 ctx.cac_private = (void *)ber;
1229 * For each client requested attribute, call the plugins.
1231 if ( rs->sr_attrs != NULL ) {
1232 for ( anp = rs->sr_attrs; anp->an_name.bv_val != NULL; anp++ ) {
1233 rc = compute_evaluator( &ctx, anp->an_name.bv_val,
1234 rs->sr_entry, slapi_int_compute_output_ber );
1241 * Technically we shouldn't be returning operational attributes
1242 * when the user requested only user attributes. We'll let the
1243 * plugin decide whether to be naughty or not.
1245 rc = compute_evaluator( &ctx, "*",
1246 rs->sr_entry, slapi_int_compute_output_ber );
1249 if ( op->o_res_ber == NULL ) ber_free_buf( ber );
1250 send_ldap_error( op, rs, LDAP_OTHER, "computed attribute error" );
1254 #endif /* LDAP_SLAPI */
1258 sl_free( e_flags, op->o_tmpmemctx );
1263 rc = ber_printf( ber, /*{{*/ "}N}" );
1266 rc = send_ldap_controls( op, ber, rs->sr_ctrls );
1270 #ifdef LDAP_CONNECTIONLESS
1271 if( op->o_conn && op->o_conn->c_is_udp ) {
1272 if ( op->o_protocol != LDAP_VERSION2 ) {
1273 rc = ber_printf( ber, /*{*/ "N}" );
1277 if ( op->o_res_ber == NULL ) {
1278 rc = ber_printf( ber, /*{*/ "N}" );
1284 LDAP_LOG( OPERATION, ERR,
1285 "send_search_entry: conn %lu ber_printf failed\n",
1286 op->o_connid, 0, 0 );
1288 Debug( LDAP_DEBUG_ANY, "ber_printf failed\n", 0, 0, 0 );
1291 if ( op->o_res_ber == NULL ) ber_free_buf( ber );
1292 send_ldap_error( op, rs, LDAP_OTHER, "encode entry end error" );
1297 if ( op->o_res_ber == NULL ) {
1298 bytes = send_ldap_ber( op->o_conn, ber );
1299 ber_free_buf( ber );
1303 LDAP_LOG( OPERATION, ERR,
1304 "send_search_entry: conn %lu ber write failed.\n",
1305 op->o_connid, 0, 0 );
1307 Debug( LDAP_DEBUG_ANY,
1308 "send_search_entry: ber write failed\n",
1317 ldap_pvt_thread_mutex_lock( &num_sent_mutex );
1318 num_bytes_sent += bytes;
1321 ldap_pvt_thread_mutex_unlock( &num_sent_mutex );
1324 Statslog( LDAP_DEBUG_STATS2, "conn=%lu op=%lu ENTRY dn=\"%s\"\n",
1325 op->o_connid, op->o_opid, rs->sr_entry->e_dn, 0, 0 );
1328 LDAP_LOG( OPERATION, ENTRY,
1329 "send_search_entry: conn %lu exit.\n", op->o_connid, 0, 0 );
1331 Debug( LDAP_DEBUG_TRACE, "<= send_search_entry\n", 0, 0, 0 );
1337 /* FIXME: I think rs->sr_type should be explicitly set to
1338 * REP_SEARCH here. That's what it was when we entered this
1339 * function. send_ldap_error may have changed it, but we
1340 * should set it back so that the cleanup functions know
1341 * what they're doing.
1343 if ( op->o_tag == LDAP_REQ_SEARCH && rs->sr_type == REP_SEARCH
1345 && (rs->sr_flags & REP_ENTRY_MUSTBEFREED) )
1347 entry_free( rs->sr_entry );
1348 rs->sr_entry = NULL;
1349 rs->sr_flags &= ~REP_ENTRY_MUSTBEFREED;
1352 if ( e_flags ) sl_free( e_flags, op->o_tmpmemctx );
1354 if (op->o_callback) {
1355 slap_callback *sc = op->o_callback;
1356 for ( ; op->o_callback; op->o_callback = op->o_callback->sc_next ) {
1357 if ( op->o_callback->sc_cleanup ) {
1358 op->o_callback->sc_cleanup( op, rs );
1361 op->o_callback = sc;
1367 slap_send_search_reference( Operation *op, SlapReply *rs )
1369 BerElementBuffer berbuf;
1370 BerElement *ber = (BerElement *) &berbuf;
1374 AttributeDescription *ad_ref = slap_schema.si_ad_ref;
1375 AttributeDescription *ad_entry = slap_schema.si_ad_entry;
1377 rs->sr_type = REP_SEARCHREF;
1378 if (op->o_callback) {
1379 slap_callback *sc = op->o_callback;
1380 rc = SLAP_CB_CONTINUE;
1381 for ( ; op->o_callback; ) {
1382 if ( op->o_callback->sc_response ) {
1383 rc = op->o_callback->sc_response( op, rs );
1384 if ( rc != SLAP_CB_CONTINUE ) break;
1386 op->o_callback = op->o_callback->sc_next;
1388 op->o_callback = sc;
1389 if ( rc != SLAP_CB_CONTINUE ) goto rel;
1393 LDAP_LOG( OPERATION, ENTRY,
1394 "send_search_reference: conn %lu dn=\"%s\"\n",
1396 rs->sr_entry ? rs->sr_entry->e_name.bv_val : "(null)", 0 );
1398 Debug( LDAP_DEBUG_TRACE,
1399 "=> send_search_reference: dn=\"%s\"\n",
1400 rs->sr_entry ? rs->sr_entry->e_name.bv_val : "(null)", 0, 0 );
1403 if ( rs->sr_entry && ! access_allowed( op, rs->sr_entry,
1404 ad_entry, NULL, ACL_READ, NULL ) )
1407 LDAP_LOG( ACL, INFO,
1408 "send_search_reference: conn %lu "
1409 "access to entry %s not allowed\n",
1410 op->o_connid, rs->sr_entry->e_dn, 0 );
1412 Debug( LDAP_DEBUG_ACL,
1413 "send_search_reference: access to entry not allowed\n",
1420 if ( rs->sr_entry && ! access_allowed( op, rs->sr_entry,
1421 ad_ref, NULL, ACL_READ, NULL ) )
1424 LDAP_LOG( ACL, INFO,
1425 "send_search_reference: conn %lu access "
1426 "to reference not allowed.\n", op->o_connid, 0, 0 );
1428 Debug( LDAP_DEBUG_ACL,
1429 "send_search_reference: access "
1430 "to reference not allowed\n",
1437 #ifdef LDAP_CONTROL_X_DOMAIN_SCOPE
1438 if( op->o_domain_scope ) {
1440 LDAP_LOG( OPERATION, ERR,
1441 "send_search_reference: conn %lu domainScope control in (%s).\n",
1442 op->o_connid, rs->sr_entry->e_dn, 0 );
1444 Debug( LDAP_DEBUG_ANY,
1445 "send_search_reference: domainScope control in (%s)\n",
1446 rs->sr_entry->e_dn, 0, 0 );
1453 if( rs->sr_ref == NULL ) {
1455 LDAP_LOG( OPERATION, ERR,
1456 "send_search_reference: conn %lu null ref in (%s).\n",
1457 op->o_connid, rs->sr_entry ? rs->sr_entry->e_dn : "(null)", 0 );
1459 Debug( LDAP_DEBUG_ANY,
1460 "send_search_reference: null ref in (%s)\n",
1461 rs->sr_entry ? rs->sr_entry->e_dn : "(null)", 0, 0 );
1467 if( op->o_protocol < LDAP_VERSION3 ) {
1469 /* save the references for the result */
1470 if( rs->sr_ref[0].bv_val != NULL ) {
1471 if( value_add( &rs->sr_v2ref, rs->sr_ref ) )
1477 #ifdef LDAP_CONNECTIONLESS
1478 if( op->o_conn && op->o_conn->c_is_udp ) {
1479 ber = op->o_res_ber;
1483 ber_init_w_nullc( ber, LBER_USE_DER );
1484 ber_set_option( ber, LBER_OPT_BER_MEMCTX, &op->o_tmpmemctx );
1487 rc = ber_printf( ber, "{it{W}" /*"}"*/ , op->o_msgid,
1488 LDAP_RES_SEARCH_REFERENCE, rs->sr_ref );
1491 rc = send_ldap_controls( op, ber, rs->sr_ctrls );
1495 rc = ber_printf( ber, /*"{"*/ "N}" );
1500 LDAP_LOG( OPERATION, ERR,
1501 "send_search_reference: conn %lu "
1502 "ber_printf failed.\n", op->o_connid, 0, 0 );
1504 Debug( LDAP_DEBUG_ANY,
1505 "send_search_reference: ber_printf failed\n", 0, 0, 0 );
1508 #ifdef LDAP_CONNECTIONLESS
1509 if (!op->o_conn || op->o_conn->c_is_udp == 0)
1511 ber_free_buf( ber );
1512 send_ldap_error( op, rs, LDAP_OTHER, "encode DN error" );
1516 #ifdef LDAP_CONNECTIONLESS
1517 if (!op->o_conn || op->o_conn->c_is_udp == 0) {
1519 bytes = send_ldap_ber( op->o_conn, ber );
1520 ber_free_buf( ber );
1522 ldap_pvt_thread_mutex_lock( &num_sent_mutex );
1523 num_bytes_sent += bytes;
1526 ldap_pvt_thread_mutex_unlock( &num_sent_mutex );
1527 #ifdef LDAP_CONNECTIONLESS
1531 Statslog( LDAP_DEBUG_STATS2, "conn=%lu op=%lu REF dn=\"%s\"\n",
1532 op->o_connid, op->o_opid, rs->sr_entry ? rs->sr_entry->e_dn : "(null)", 0, 0 );
1535 LDAP_LOG( OPERATION, ENTRY,
1536 "send_search_reference: conn %lu exit.\n", op->o_connid, 0, 0 );
1538 Debug( LDAP_DEBUG_TRACE, "<= send_search_reference\n", 0, 0, 0 );
1542 if (op->o_callback) {
1543 slap_callback *sc = op->o_callback;
1544 for ( ; op->o_callback; op->o_callback = op->o_callback->sc_next ) {
1545 if ( op->o_callback->sc_cleanup ) {
1546 op->o_callback->sc_cleanup( op, rs );
1549 op->o_callback = sc;
1565 *code = LDAP_SUCCESS;
1569 if ( strncasecmp( s, "RESULT", 6 ) != 0 ) {
1571 LDAP_LOG( OPERATION, INFO,
1572 "str2result: (%s), expecting \"RESULT\"\n", s, 0, 0 );
1574 Debug( LDAP_DEBUG_ANY, "str2result (%s) expecting \"RESULT\"\n",
1582 while ( (s = strchr( s, '\n' )) != NULL ) {
1587 if ( (c = strchr( s, ':' )) != NULL ) {
1591 if ( strncasecmp( s, "code", 4 ) == 0 ) {
1595 } else if ( strncasecmp( s, "matched", 7 ) == 0 ) {
1599 } else if ( strncasecmp( s, "info", 4 ) == 0 ) {
1605 LDAP_LOG( OPERATION, INFO, "str2result: (%s) unknown.\n", s, 0, 0 );
1607 Debug( LDAP_DEBUG_ANY, "str2result (%s) unknown\n",
1618 int slap_read_controls(
1622 const struct berval *oid,
1623 LDAPControl **ctrl )
1627 BerElementBuffer berbuf;
1628 BerElement *ber = (BerElement *) &berbuf;
1634 LDAP_LOG( OPERATION, INFO, "slap_read_controls: (%s) %s\n",
1635 oid->bv_val, e->e_dn, 0 );
1637 Debug( LDAP_DEBUG_ANY, "slap_read_controls: (%s) %s\n",
1638 oid->bv_val, e->e_dn, 0 );
1642 rs->sr_attrs = ( oid == &slap_pre_read_bv ) ?
1643 op->o_preread_attrs : op->o_postread_attrs;
1645 entry_flatsize( rs->sr_entry, &siz, &len, 0 );
1646 bv.bv_len = siz + len;
1647 bv.bv_val = op->o_tmpalloc(bv.bv_len, op->o_tmpmemctx );
1649 ber_init2( ber, &bv, LBER_USE_DER );
1650 ber_set_option( ber, LBER_OPT_BER_MEMCTX, &op->o_tmpmemctx );
1652 /* create new operation */
1655 myop.o_res_ber = ber;
1657 rc = slap_send_search_entry( &myop, rs );
1660 rc = ber_flatten2( ber, &c.ldctl_value, 0 );
1662 if( rc == LBER_ERROR ) return LDAP_OTHER;
1664 c.ldctl_oid = oid->bv_val;
1665 c.ldctl_iscritical = 0;
1667 *ctrl = sl_calloc( 1, sizeof(LDAPControl), NULL );
1669 return LDAP_SUCCESS;
1672 /* Map API errors to protocol errors... */
1674 slap_map_api2result( SlapReply *rs )
1676 switch(rs->sr_err) {
1677 case LDAP_SERVER_DOWN:
1678 return LDAP_UNAVAILABLE;
1679 case LDAP_LOCAL_ERROR:
1681 case LDAP_ENCODING_ERROR:
1682 case LDAP_DECODING_ERROR:
1683 return LDAP_PROTOCOL_ERROR;
1685 return LDAP_UNAVAILABLE;
1686 case LDAP_AUTH_UNKNOWN:
1687 return LDAP_AUTH_METHOD_NOT_SUPPORTED;
1688 case LDAP_FILTER_ERROR:
1689 rs->sr_text = "Filter error";
1691 case LDAP_USER_CANCELLED:
1692 rs->sr_text = "User cancelled";
1694 case LDAP_PARAM_ERROR:
1695 return LDAP_PROTOCOL_ERROR;
1696 case LDAP_NO_MEMORY:
1698 case LDAP_CONNECT_ERROR:
1699 return LDAP_UNAVAILABLE;
1700 case LDAP_NOT_SUPPORTED:
1701 return LDAP_UNWILLING_TO_PERFORM;
1702 case LDAP_CONTROL_NOT_FOUND:
1703 return LDAP_PROTOCOL_ERROR;
1704 case LDAP_NO_RESULTS_RETURNED:
1705 return LDAP_NO_SUCH_OBJECT;
1706 case LDAP_MORE_RESULTS_TO_RETURN:
1707 rs->sr_text = "More results to return";
1709 case LDAP_CLIENT_LOOP:
1710 case LDAP_REFERRAL_LIMIT_EXCEEDED:
1711 return LDAP_LOOP_DETECT;
1713 if ( LDAP_API_ERROR(rs->sr_err) ) return LDAP_OTHER;