git.sur5r.net Git - openldap/blob - servers/slapd/search.c

   1 /* $OpenLDAP$ */
   2 /* This work is part of OpenLDAP Software <http://www.openldap.org/>.
   3  *
   4  * Copyright 1998-2004 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
  30 #include <ac/string.h>
  31 #include <ac/socket.h>
  32
  33 #include "ldap_pvt.h"
  34 #include "lutil.h"
  35 #include "slap.h"
  36
  37 #ifdef LDAP_SLAPI
  38 #include "slapi/slapi.h"
  39
  40 static char **anlist2charray( Operation *op, AttributeName *an );
  41 static void init_search_pblock( Operation *op, char **attrs, int managedsait );
  42 static int call_search_preop_plugins( Operation *op );
  43 static int call_search_rewrite_plugins( Operation *op );
  44 static void call_search_postop_plugins( Operation *op );
  45 #endif /* LDAPI_SLAPI */
  46
  47 int
  48 do_search(
  49     Operation   *op,    /* info about the op to which we're responding */
  50     SlapReply   *rs     /* all the response data we'll send */
  51 ) {
  52         struct berval base = { 0, NULL };
  53         ber_len_t       siz, off, i;
  54         int                     manageDSAit;
  55         int                     be_manageDSAit;
  56 #ifdef LDAP_SLAPI
  57         char            **attrs = NULL;
  58 #endif
  59
  60 #ifdef NEW_LOGGING
  61         LDAP_LOG( OPERATION, ENTRY, "do_search: conn %d\n", op->o_connid, 0, 0 );
  62 #else
  63         Debug( LDAP_DEBUG_TRACE, "do_search\n", 0, 0, 0 );
  64 #endif
  65
  66         /*
  67          * Parse the search request.  It looks like this:
  68          *
  69          *      SearchRequest := [APPLICATION 3] SEQUENCE {
  70          *              baseObject      DistinguishedName,
  71          *              scope           ENUMERATED {
  72          *                      baseObject      (0),
  73          *                      singleLevel     (1),
  74          *                      wholeSubtree (2)
  75          *              },
  76          *              derefAliases    ENUMERATED {
  77          *                      neverDerefaliases       (0),
  78          *                      derefInSearching        (1),
  79          *                      derefFindingBaseObj     (2),
  80          *                      alwaysDerefAliases      (3)
  81          *              },
  82          *              sizelimit       INTEGER (0 .. 65535),
  83          *              timelimit       INTEGER (0 .. 65535),
  84          *              attrsOnly       BOOLEAN,
  85          *              filter          Filter,
  86          *              attributes      SEQUENCE OF AttributeType
  87          *      }
  88          */
  89
  90         /* baseObject, scope, derefAliases, sizelimit, timelimit, attrsOnly */
  91         if ( ber_scanf( op->o_ber, "{miiiib" /*}*/,
  92                 &base, &op->ors_scope, &op->ors_deref, &op->ors_slimit,
  93             &op->ors_tlimit, &op->ors_attrsonly ) == LBER_ERROR )
  94         {
  95                 send_ldap_discon( op, rs, LDAP_PROTOCOL_ERROR, "decoding error" );
  96                 rs->sr_err = SLAPD_DISCONNECT;
  97                 goto return_results;
  98         }
  99
 100         switch( op->ors_scope ) {
 101         case LDAP_SCOPE_BASE:
 102         case LDAP_SCOPE_ONELEVEL:
 103         case LDAP_SCOPE_SUBTREE:
 104                 break;
 105         default:
 106                 send_ldap_error( op, rs, LDAP_PROTOCOL_ERROR, "invalid scope" );
 107                 goto return_results;
 108         }
 109
 110         switch( op->ors_deref ) {
 111         case LDAP_DEREF_NEVER:
 112         case LDAP_DEREF_FINDING:
 113         case LDAP_DEREF_SEARCHING:
 114         case LDAP_DEREF_ALWAYS:
 115                 break;
 116         default:
 117                 send_ldap_error( op, rs, LDAP_PROTOCOL_ERROR, "invalid deref" );
 118                 goto return_results;
 119         }
 120
 121         rs->sr_err = dnPrettyNormal( NULL, &base, &op->o_req_dn, &op->o_req_ndn, op->o_tmpmemctx );
 122         if( rs->sr_err != LDAP_SUCCESS ) {
 123 #ifdef NEW_LOGGING
 124                 LDAP_LOG( OPERATION, ERR,
 125                         "do_search: conn %d  invalid dn (%s)\n",
 126                         op->o_connid, base.bv_val, 0 );
 127 #else
 128                 Debug( LDAP_DEBUG_ANY,
 129                         "do_search: invalid dn (%s)\n", base.bv_val, 0, 0 );
 130 #endif
 131                 send_ldap_error( op, rs, LDAP_INVALID_DN_SYNTAX, "invalid DN" );
 132                 goto return_results;
 133         }
 134
 135 #ifdef NEW_LOGGING
 136         LDAP_LOG( OPERATION, ARGS, "SRCH \"%s\" %d %d",
 137                 base.bv_val, op->ors_scope, op->ors_deref );
 138         LDAP_LOG( OPERATION, ARGS, "    %d %d %d\n",
 139                 op->ors_slimit, op->ors_tlimit, op->ors_attrsonly);
 140 #else
 141         Debug( LDAP_DEBUG_ARGS, "SRCH \"%s\" %d %d",
 142                 base.bv_val, op->ors_scope, op->ors_deref );
 143         Debug( LDAP_DEBUG_ARGS, "    %d %d %d\n",
 144                 op->ors_slimit, op->ors_tlimit, op->ors_attrsonly);
 145 #endif
 146
 147         /* filter - returns a "normalized" version */
 148         rs->sr_err = get_filter( op, op->o_ber, &op->ors_filter, &rs->sr_text );
 149         if( rs->sr_err != LDAP_SUCCESS ) {
 150                 if( rs->sr_err == SLAPD_DISCONNECT ) {
 151                         rs->sr_err = LDAP_PROTOCOL_ERROR;
 152                         send_ldap_disconnect( op, rs );
 153                 } else {
 154                         send_ldap_result( op, rs );
 155                 }
 156                 goto return_results;
 157         }
 158         filter2bv_x( op, op->ors_filter, &op->ors_filterstr );
 159
 160 #ifdef NEW_LOGGING
 161         LDAP_LOG( OPERATION, ARGS,
 162                 "do_search: conn %d     filter: %s\n",
 163                 op->o_connid, op->ors_filterstr.bv_len ? op->ors_filterstr.bv_val : "empty", 0 );
 164 #else
 165         Debug( LDAP_DEBUG_ARGS, "    filter: %s\n",
 166                 op->ors_filterstr.bv_len ? op->ors_filterstr.bv_val : "empty", 0, 0 );
 167 #endif
 168
 169         /* attributes */
 170         siz = sizeof(AttributeName);
 171         off = offsetof(AttributeName,an_name);
 172         if ( ber_scanf( op->o_ber, "{M}}", &op->ors_attrs, &siz, off ) == LBER_ERROR ) {
 173                 send_ldap_discon( op, rs, LDAP_PROTOCOL_ERROR, "decoding attrs error" );
 174                 rs->sr_err = SLAPD_DISCONNECT;
 175                 goto return_results;
 176         }
 177         for ( i=0; i<siz; i++ ) {
 178                 const char *dummy;      /* ignore msgs from bv2ad */
 179                 op->ors_attrs[i].an_desc = NULL;
 180                 op->ors_attrs[i].an_oc = NULL;
 181                 op->ors_attrs[i].an_oc_exclude = 0;
 182                 slap_bv2ad(&op->ors_attrs[i].an_name, &op->ors_attrs[i].an_desc, &dummy);
 183         }
 184
 185         if( get_ctrls( op, rs, 1 ) != LDAP_SUCCESS ) {
 186 #ifdef NEW_LOGGING
 187                 LDAP_LOG( OPERATION, INFO,
 188                         "do_search: conn %d  get_ctrls failed (%d)\n",
 189                         op->o_connid, rs->sr_err, 0 );
 190 #else
 191                 Debug( LDAP_DEBUG_ANY, "do_search: get_ctrls failed\n", 0, 0, 0 );
 192 #endif
 193
 194                 goto return_results;
 195         }
 196
 197 #ifdef NEW_LOGGING
 198         LDAP_LOG( OPERATION, ARGS,
 199                 "do_search: conn %d     attrs:", op->o_connid, 0, 0 );
 200 #else
 201         Debug( LDAP_DEBUG_ARGS, "    attrs:", 0, 0, 0 );
 202 #endif
 203
 204         if ( siz != 0 ) {
 205                 for ( i = 0; i<siz; i++ ) {
 206 #ifdef NEW_LOGGING
 207                         LDAP_LOG( OPERATION, ARGS,
 208                                 "do_search: %s", op->ors_attrs[i].an_name.bv_val, 0, 0 );
 209 #else
 210                         Debug( LDAP_DEBUG_ARGS, " %s", op->ors_attrs[i].an_name.bv_val, 0, 0 );
 211 #endif
 212                 }
 213         }
 214
 215 #ifdef NEW_LOGGING
 216         LDAP_LOG( OPERATION, ARGS, "\n" , 0, 0, 0 );
 217 #else
 218         Debug( LDAP_DEBUG_ARGS, "\n", 0, 0, 0 );
 219 #endif
 220
 221         if ( StatslogTest( LDAP_DEBUG_STATS ) ) {
 222                 char abuf[BUFSIZ/2], *ptr = abuf;
 223                 int len = 0, alen;
 224
 225                 sprintf(abuf, "scope=%d deref=%d", op->ors_scope, op->ors_deref);
 226                 Statslog( LDAP_DEBUG_STATS,
 227                         "conn=%lu op=%lu SRCH base=\"%s\" %s filter=\"%s\"\n",
 228                         op->o_connid, op->o_opid, op->o_req_dn.bv_val, abuf,
 229                         op->ors_filterstr.bv_val );
 230
 231                 for ( i = 0; i<siz; i++ ) {
 232                         alen = op->ors_attrs[i].an_name.bv_len;
 233                         if (alen >= sizeof(abuf)) {
 234                                 alen = sizeof(abuf)-1;
 235                         }
 236                         if (len && (len + 1 + alen >= sizeof(abuf))) {
 237                                 Statslog( LDAP_DEBUG_STATS, "conn=%lu op=%lu SRCH attr=%s\n",
 238                                     op->o_connid, op->o_opid, abuf, 0, 0 );
 239                                 len = 0;
 240                                 ptr = abuf;
 241                         }
 242                         if (len) {
 243                                 *ptr++ = ' ';
 244                                 len++;
 245                         }
 246                         ptr = lutil_strncopy(ptr, op->ors_attrs[i].an_name.bv_val, alen);
 247                         len += alen;
 248                         *ptr = '\0';
 249                 }
 250                 if (len) {
 251                         Statslog( LDAP_DEBUG_STATS, "conn=%lu op=%lu SRCH attr=%s\n",
 252                                 op->o_connid, op->o_opid, abuf, 0, 0 );
 253                 }
 254         }
 255
 256         manageDSAit = get_manageDSAit( op );
 257
 258         /* fake while loop to allow breaking out */
 259         while ( op->ors_scope == LDAP_SCOPE_BASE ) {
 260                 Entry *entry = NULL;
 261
 262                 if ( op->o_req_ndn.bv_len == 0 ) {
 263 #ifdef LDAP_CONNECTIONLESS
 264                         /* Ignore LDAPv2 CLDAP Root DSE queries */
 265                         if (op->o_protocol == LDAP_VERSION2 && op->o_conn->c_is_udp) {
 266                                 goto return_results;
 267                         }
 268 #endif
 269                         /* check restrictions */
 270                         if( backend_check_restrictions( op, rs, NULL ) != LDAP_SUCCESS ) {
 271                                 send_ldap_result( op, rs );
 272                                 goto return_results;
 273                         }
 274
 275 #ifdef LDAP_SLAPI
 276                         if ( op->o_pb ) {
 277                                 attrs = anlist2charray( op, op->ors_attrs );
 278                                 init_search_pblock( op, attrs, manageDSAit );
 279                                 rs->sr_err = call_search_preop_plugins( op );
 280                                 if ( rs->sr_err ) break;
 281                                 call_search_rewrite_plugins( op );
 282                         }
 283 #endif /* LDAP_SLAPI */
 284                         rs->sr_err = root_dse_info( op->o_conn, &entry, &rs->sr_text );
 285
 286                 } else if ( bvmatch( &op->o_req_ndn, &global_schemandn ) ) {
 287                         /* check restrictions */
 288                         if( backend_check_restrictions( op, rs, NULL ) != LDAP_SUCCESS ) {
 289                                 send_ldap_result( op, rs );
 290                                 goto return_results;
 291                         }
 292
 293 #ifdef LDAP_SLAPI
 294                         if ( op->o_pb ) {
 295                                 attrs = anlist2charray( op, op->ors_attrs );
 296                                 init_search_pblock( op, attrs, manageDSAit );
 297                                 rs->sr_err = call_search_preop_plugins( op );
 298                                 if ( rs->sr_err ) break;
 299                                 call_search_rewrite_plugins( op );
 300                         }
 301 #endif /* LDAP_SLAPI */
 302                         rs->sr_err = schema_info( &entry, &rs->sr_text );
 303                 }
 304
 305                 if( rs->sr_err != LDAP_SUCCESS ) {
 306                         send_ldap_result( op, rs );
 307 #ifdef LDAP_SLAPI
 308                         if ( op->o_pb ) call_search_postop_plugins( op );
 309 #endif /* LDAP_SLAPI */
 310                         goto return_results;
 311
 312                 } else if ( entry != NULL ) {
 313                         rs->sr_err = test_filter( op, entry, op->ors_filter );
 314
 315                         if( rs->sr_err == LDAP_COMPARE_TRUE ) {
 316                                 rs->sr_entry = entry;
 317                                 rs->sr_attrs = op->ors_attrs;
 318                                 send_search_entry( op, rs );
 319                                 rs->sr_entry = NULL;
 320                         }
 321                         entry_free( entry );
 322
 323                         rs->sr_err = LDAP_SUCCESS;
 324                         send_ldap_result( op, rs );
 325 #ifdef LDAP_SLAPI
 326                         if ( op->o_pb ) call_search_postop_plugins( op );
 327 #endif /* LDAP_SLAPI */
 328                         goto return_results;
 329                 }
 330                 break;
 331         }
 332
 333         if( !op->o_req_ndn.bv_len && default_search_nbase.bv_len ) {
 334                 sl_free( op->o_req_dn.bv_val, op->o_tmpmemctx );
 335                 sl_free( op->o_req_ndn.bv_val, op->o_tmpmemctx );
 336
 337                 ber_dupbv_x( &op->o_req_dn, &default_search_base, op->o_tmpmemctx );
 338                 ber_dupbv_x( &op->o_req_ndn, &default_search_nbase, op->o_tmpmemctx );
 339         }
 340
 341         /*
 342          * We could be serving multiple database backends.  Select the
 343          * appropriate one, or send a referral to our "referral server"
 344          * if we don't hold it.
 345          */
 346
 347         /* Sync control overrides manageDSAit */
 348
 349         if ( manageDSAit != SLAP_NO_CONTROL ) {
 350                 if ( op->o_sync_mode & SLAP_SYNC_REFRESH ) {
 351                         be_manageDSAit = SLAP_NO_CONTROL;
 352                 } else {
 353                         be_manageDSAit = manageDSAit;
 354                 }
 355         } else {
 356                 be_manageDSAit = manageDSAit;
 357         }
 358
 359         op->o_bd = select_backend( &op->o_req_ndn, be_manageDSAit, 1 );
 360         if ( op->o_bd == NULL ) {
 361                 rs->sr_ref = referral_rewrite( default_referral,
 362                         NULL, &op->o_req_dn, op->ors_scope );
 363
 364                 if (!rs->sr_ref) rs->sr_ref = default_referral;
 365                 rs->sr_err = LDAP_REFERRAL;
 366                 send_ldap_result( op, rs );
 367
 368                 if (rs->sr_ref != default_referral)
 369                 ber_bvarray_free( rs->sr_ref );
 370                 rs->sr_ref = NULL;
 371                 goto return_results;
 372         }
 373
 374         /* check restrictions */
 375         if( backend_check_restrictions( op, rs, NULL ) != LDAP_SUCCESS ) {
 376                 send_ldap_result( op, rs );
 377                 goto return_results;
 378         }
 379
 380         /* check for referrals */
 381         if( backend_check_referrals( op, rs ) != LDAP_SUCCESS ) {
 382                 goto return_results;
 383         }
 384
 385 #ifdef LDAP_SLAPI
 386         if ( op->o_pb ) {
 387                 attrs = anlist2charray( op, op->ors_attrs );
 388                 init_search_pblock( op, attrs, manageDSAit );
 389                 rs->sr_err = call_search_preop_plugins( op );
 390                 if ( rs->sr_err != LDAP_SUCCESS ) {
 391                         goto return_results;
 392                 }
 393
 394                 call_search_rewrite_plugins( op );
 395         }
 396 #endif /* LDAP_SLAPI */
 397
 398         /* actually do the search and send the result(s) */
 399         if ( op->o_bd->be_search && limits_check( op, rs ) == 0 ) {
 400                 (op->o_bd->be_search)( op, rs );
 401         } else {
 402                 send_ldap_error( op, rs, LDAP_UNWILLING_TO_PERFORM,
 403                         "operation not supported within namingContext" );
 404         }
 405
 406 #ifdef LDAP_SLAPI
 407         if ( op->o_pb ) call_search_postop_plugins( op );
 408 #endif /* LDAP_SLAPI */
 409
 410 return_results:;
 411
 412         if ( ( op->o_sync_mode & SLAP_SYNC_PERSIST ) )
 413                 return rs->sr_err;
 414
 415         if ( ( op->o_sync_slog_size != -1 ) )
 416                 return rs->sr_err;
 417
 418         if( op->o_req_dn.bv_val != NULL) sl_free( op->o_req_dn.bv_val, op->o_tmpmemctx );
 419         if( op->o_req_ndn.bv_val != NULL) sl_free( op->o_req_ndn.bv_val, op->o_tmpmemctx );
 420
 421         if( op->ors_filterstr.bv_val != NULL) op->o_tmpfree( op->ors_filterstr.bv_val, op->o_tmpmemctx );
 422         if( op->ors_filter != NULL) filter_free_x( op, op->ors_filter );
 423         if( op->ors_attrs != NULL ) op->o_tmpfree( op->ors_attrs, op->o_tmpmemctx );
 424 #ifdef LDAP_SLAPI
 425         if( attrs != NULL) op->o_tmpfree( attrs, op->o_tmpmemctx );
 426 #endif /* LDAP_SLAPI */
 427
 428         return rs->sr_err;
 429 }
 430
 431 #ifdef LDAP_SLAPI
 432
 433 static char **anlist2charray( Operation *op, AttributeName *an )
 434 {
 435         char **attrs;
 436         int i;
 437
 438         if ( an != NULL ) {
 439                 for ( i = 0; an[i].an_name.bv_val != NULL; i++ )
 440                         ;
 441                 attrs = (char **)op->o_tmpalloc( (i + 1) * sizeof(char *), op->o_tmpmemctx );
 442                 for ( i = 0; an[i].an_name.bv_val != NULL; i++ ) {
 443                         attrs[i] = an[i].an_name.bv_val;
 444                 }
 445                 attrs[i] = NULL;
 446         } else {
 447                 attrs = NULL;
 448         }
 449
 450         return attrs;
 451 }
 452
 453 static void init_search_pblock( Operation *op,
 454         char **attrs, int managedsait )
 455 {
 456         slapi_int_pblock_set_operation( op->o_pb, op );
 457         slapi_pblock_set( op->o_pb, SLAPI_SEARCH_TARGET, (void *)op->o_req_dn.bv_val );
 458         slapi_pblock_set( op->o_pb, SLAPI_SEARCH_SCOPE, (void *)op->ors_scope );
 459         slapi_pblock_set( op->o_pb, SLAPI_SEARCH_DEREF, (void *)op->ors_deref );
 460         slapi_pblock_set( op->o_pb, SLAPI_SEARCH_SIZELIMIT, (void *)op->ors_slimit );
 461         slapi_pblock_set( op->o_pb, SLAPI_SEARCH_TIMELIMIT, (void *)op->ors_tlimit );
 462         slapi_pblock_set( op->o_pb, SLAPI_SEARCH_FILTER, (void *)op->ors_filter );
 463         slapi_pblock_set( op->o_pb, SLAPI_SEARCH_STRFILTER, (void *)op->ors_filterstr.bv_val );
 464         slapi_pblock_set( op->o_pb, SLAPI_SEARCH_ATTRS, (void *)attrs );
 465         slapi_pblock_set( op->o_pb, SLAPI_SEARCH_ATTRSONLY, (void *)op->ors_attrsonly );
 466         slapi_pblock_set( op->o_pb, SLAPI_MANAGEDSAIT, (void *)managedsait );
 467 }
 468
 469 static int call_search_preop_plugins( Operation *op )
 470 {
 471         int rc;
 472
 473         rc = slapi_int_call_plugins( op->o_bd, SLAPI_PLUGIN_PRE_SEARCH_FN, op->o_pb );
 474         if ( rc < 0 ) {
 475                 /*
 476                  * A preoperation plugin failure will abort the
 477                  * entire operation.
 478                  */
 479 #ifdef NEW_LOGGING
 480                 LDAP_LOG( OPERATION, INFO, "call_search_preop_plugins: search preoperation plugin "
 481                                 "returned %d\n", rc, 0, 0 );
 482 #else
 483                 Debug(LDAP_DEBUG_TRACE, "call_search_preop_plugins: search preoperation plugin "
 484                                 "returned %d.\n", rc, 0, 0);
 485 #endif
 486                 if ( ( slapi_pblock_get( op->o_pb, SLAPI_RESULT_CODE, (void *)&rc ) != 0 ) ||
 487                      rc == LDAP_SUCCESS ) {
 488                         rc = LDAP_OTHER;
 489                 }
 490         } else {
 491                 rc = LDAP_SUCCESS;
 492         }
 493
 494         return rc;
 495 }
 496
 497 static int call_search_rewrite_plugins( Operation *op )
 498 {
 499         if ( slapi_int_call_plugins( op->o_bd, SLAPI_PLUGIN_COMPUTE_SEARCH_REWRITER_FN, op->o_pb ) == 0 ) {
 500                 int rc;
 501
 502                 /*
 503                  * The plugin can set the SLAPI_SEARCH_FILTER.
 504                  * SLAPI_SEARCH_STRFILER is not normative.
 505                  */
 506                 slapi_pblock_get( op->o_pb, SLAPI_SEARCH_FILTER, (void *)&op->ors_filter );
 507                 op->o_tmpfree( op->ors_filterstr.bv_val, op->o_tmpmemctx );
 508                 filter2bv_x( op, op->ors_filter, &op->ors_filterstr );
 509
 510                 /*
 511                  * Also permit other search parameters to be reset. One thing
 512                  * this doesn't (yet) deal with is plugins that change a root
 513                  * DSE search to a non-root DSE search...
 514                  */
 515                 slapi_pblock_get( op->o_pb, SLAPI_SEARCH_TARGET, (void **)&op->o_req_dn.bv_val );
 516                 op->o_req_dn.bv_len = strlen( op->o_req_dn.bv_val );
 517
 518                 if( op->o_req_ndn.bv_val != NULL) {
 519                         sl_free( op->o_req_ndn.bv_val, op->o_tmpmemctx );
 520                 }
 521                 rc = dnNormalize( 0, NULL, NULL, &op->o_req_dn, &op->o_req_ndn,
 522                         op->o_tmpmemctx );
 523                 if ( rc != LDAP_SUCCESS ) {
 524                         return rc;
 525                 }
 526
 527                 slapi_pblock_get( op->o_pb, SLAPI_SEARCH_SCOPE, (void **)&op->ors_scope );
 528                 slapi_pblock_get( op->o_pb, SLAPI_SEARCH_DEREF, (void **)&op->ors_deref );
 529
 530 #ifdef NEW_LOGGING
 531                 LDAP_LOG( OPERATION, ARGS,
 532                         "call_search_rewrite_plugins: after compute_rewrite_search filter: %s\n",
 533                         op->ors_filterstr.bv_len ? op->ors_filterstr.bv_val : "empty", 0, 0 );
 534 #else
 535                 Debug( LDAP_DEBUG_ARGS, "    after compute_rewrite_search filter: %s\n",
 536                         op->ors_filterstr.bv_len ? op->ors_filterstr.bv_val : "empty", 0, 0 );
 537 #endif
 538         }
 539
 540         return LDAP_SUCCESS;
 541 }
 542
 543 static void call_search_postop_plugins( Operation *op )
 544 {
 545         if ( slapi_int_call_plugins( op->o_bd, SLAPI_PLUGIN_POST_SEARCH_FN, op->o_pb ) < 0 ) {
 546 #ifdef NEW_LOGGING
 547                 LDAP_LOG( OPERATION, INFO, "call_search_postop_plugins: search postoperation plugins "
 548                                 "failed\n", 0, 0, 0 );
 549 #else
 550                 Debug(LDAP_DEBUG_TRACE, "call_search_postop_plugins: search postoperation plugins "
 551                                 "failed.\n", 0, 0, 0);
 552 #endif
 553         }
 554 }
 555
 556 void slapi_int_dummy(void)
 557 {
 558         /*
 559          * XXX slapi_search_internal() was no getting pulled
 560          * in; all manner of linker flags failed to link it.
 561          * FIXME
 562          */
 563         slapi_search_internal( NULL, 0, NULL, NULL, NULL, 0 );
 564 }
 565 #endif /* LDAP_SLAPI */
 566