]> git.sur5r.net Git - openldap/blobdiff - servers/slapd/search.c
Ensure that global plugins are called after backend-specific plugins
[openldap] / servers / slapd / search.c
index fece855dc78622529108cc9d244c4971fe77fbe2..720992c58b2e14f3792ffae16b837475651bdb78 100644 (file)
@@ -1,4 +1,9 @@
+/* $OpenLDAP$ */
 /*
+ * Copyright 1998-2003 The OpenLDAP Foundation, All Rights Reserved.
+ * COPYING RESTRICTIONS APPLY, see COPYRIGHT file
+ */
+/* Portions
  * Copyright (c) 1995 Regents of the University of Michigan.
  * All rights reserved.
  *
  */
 
 #include "portable.h"
+#include "slapi_common.h"
 
 #include <stdio.h>
 
 #include <ac/string.h>
 #include <ac/socket.h>
 
-#include "ldap_defaults.h"
+#include "ldap_pvt.h"
+#include "lutil.h"
 #include "slap.h"
+#include "slapi.h"
 
+#ifdef LDAP_SLAPI
+static char **anlist2charray( AttributeName *an );
+static Slapi_PBlock *initSearchPlugin( Backend *be, Connection *conn, Operation *op,
+       struct berval *base, int scope, int deref, int sizelimit, int timelimit,
+       Filter *filter, struct berval *fstr, char **attrs,
+       int attrsonly, int managedsait );
+static int doPreSearchPluginFNs( Backend *be, Slapi_PBlock *pb );
+static int doSearchRewriteFNs( Backend *be, Slapi_PBlock *pb, Filter **filter, struct berval *fstr );
+static int doPostSearchPluginFNs( Backend *be, Slapi_PBlock *pb );
+#endif /* LDAPI_SLAPI */
 
 int
 do_search(
-    Connection *conn,  /* where to send results                       */
+    Connection *conn,  /* where to send results */
     Operation  *op     /* info about the op to which we're responding */
-)
-{
-       int             i, err;
-       ber_int_t               scope, deref, attrsonly;
-       ber_int_t               sizelimit, timelimit;
-       char            *base = NULL, *fstr = NULL;
+) {
+       ber_int_t       scope, deref, attrsonly;
+       ber_int_t       sizelimit, timelimit;
+       struct berval base = { 0, NULL };
+       struct berval pbase = { 0, NULL };
+       struct berval nbase = { 0, NULL };
+       struct berval   fstr = { 0, NULL };
        Filter          *filter = NULL;
-       char            **attrs = NULL;
+       AttributeName   *an = NULL;
+       ber_len_t       siz, off, i;
        Backend         *be;
        int                     rc;
+       const char      *text;
+       int                     manageDSAit;
+#ifdef LDAP_SLAPI
+       Slapi_PBlock    *pb = NULL;
+       char            **attrs = NULL;
+#endif
 
+#ifdef NEW_LOGGING
+       LDAP_LOG( OPERATION, ENTRY, "do_search: conn %d\n", conn->c_connid, 0, 0 );
+#else
        Debug( LDAP_DEBUG_TRACE, "do_search\n", 0, 0, 0 );
-
-       if( op->o_bind_in_progress ) {
-               Debug( LDAP_DEBUG_ANY, "do_search: SASL bind in progress.\n",
-                       0, 0, 0 );
-               send_ldap_result( conn, op, LDAP_SASL_BIND_IN_PROGRESS, NULL,
-                   "SASL bind in progress" );
-               return LDAP_SASL_BIND_IN_PROGRESS;
-       }
+#endif
 
        /*
         * Parse the search request.  It looks like this:
@@ -71,87 +93,259 @@ do_search(
         */
 
        /* baseObject, scope, derefAliases, sizelimit, timelimit, attrsOnly */
-       if ( ber_scanf( op->o_ber, "{aiiiib",
+       if ( ber_scanf( op->o_ber, "{miiiib" /*}*/,
                &base, &scope, &deref, &sizelimit,
-           &timelimit, &attrsonly ) == LBER_ERROR ) {
-               send_ldap_result( conn, op, rc = LDAP_PROTOCOL_ERROR, NULL, "" );
+           &timelimit, &attrsonly ) == LBER_ERROR )
+       {
+               send_ldap_disconnect( conn, op,
+                       LDAP_PROTOCOL_ERROR, "decoding error" );
+               rc = SLAPD_DISCONNECT;
+               goto return_results;
+       }
+
+       switch( scope ) {
+       case LDAP_SCOPE_BASE:
+       case LDAP_SCOPE_ONELEVEL:
+       case LDAP_SCOPE_SUBTREE:
+               break;
+       default:
+               send_ldap_result( conn, op, rc = LDAP_PROTOCOL_ERROR,
+                       NULL, "invalid scope", NULL, NULL );
                goto return_results;
        }
 
-       if ( scope != LDAP_SCOPE_BASE && scope != LDAP_SCOPE_ONELEVEL
-           && scope != LDAP_SCOPE_SUBTREE ) {
-               send_ldap_result( conn, op, rc = LDAP_PROTOCOL_ERROR, NULL,
-                   "Unknown search scope" );
+       switch( deref ) {
+       case LDAP_DEREF_NEVER:
+       case LDAP_DEREF_FINDING:
+       case LDAP_DEREF_SEARCHING:
+       case LDAP_DEREF_ALWAYS:
+               break;
+       default:
+               send_ldap_result( conn, op, rc = LDAP_PROTOCOL_ERROR,
+                       NULL, "invalid deref", NULL, NULL );
                goto return_results;
        }
 
-       (void) dn_normalize_case( base );
+       rc = dnPrettyNormal( NULL, &base, &pbase, &nbase );
+       if( rc != LDAP_SUCCESS ) {
+#ifdef NEW_LOGGING
+               LDAP_LOG( OPERATION, ERR, 
+                       "do_search: conn %d  invalid dn (%s)\n",
+                       conn->c_connid, base.bv_val, 0 );
+#else
+               Debug( LDAP_DEBUG_ANY,
+                       "do_search: invalid dn (%s)\n", base.bv_val, 0, 0 );
+#endif
+               send_ldap_result( conn, op, rc = LDAP_INVALID_DN_SYNTAX, NULL,
+                   "invalid DN", NULL, NULL );
+               goto return_results;
+       }
 
-       Debug( LDAP_DEBUG_ARGS, "SRCH \"%s\" %d %d", base, scope, deref );
-       Debug( LDAP_DEBUG_ARGS, "    %d %d %d\n", sizelimit, timelimit,
-           attrsonly);
+#ifdef NEW_LOGGING
+       LDAP_LOG( OPERATION, ARGS, "SRCH \"%s\" %d %d",
+               base.bv_val, scope, deref );
+       LDAP_LOG( OPERATION, ARGS, "    %d %d %d\n",
+               sizelimit, timelimit, attrsonly);
+#else
+       Debug( LDAP_DEBUG_ARGS, "SRCH \"%s\" %d %d",
+               base.bv_val, scope, deref );
+       Debug( LDAP_DEBUG_ARGS, "    %d %d %d\n",
+               sizelimit, timelimit, attrsonly);
+#endif
 
        /* filter - returns a "normalized" version */
-       if ( (err = get_filter( conn, op->o_ber, &filter, &fstr )) != 0 ) {
-               send_ldap_result( conn, op, err, NULL, "Bad search filter" );
+       rc = get_filter( conn, op->o_ber, &filter, &text );
+       if( rc != LDAP_SUCCESS ) {
+               if( rc == SLAPD_DISCONNECT ) {
+                       send_ldap_disconnect( conn, op,
+                               LDAP_PROTOCOL_ERROR, text );
+               } else {
+                       send_ldap_result( conn, op, rc, 
+                                       NULL, text, NULL, NULL );
+               }
                goto return_results;
        }
-       Debug( LDAP_DEBUG_ARGS, "    filter: %s\n", fstr, 0, 0 );
+       filter2bv( filter, &fstr );
+
+#ifdef NEW_LOGGING
+       LDAP_LOG( OPERATION, ARGS, 
+               "do_search: conn %d     filter: %s\n", 
+               conn->c_connid, fstr.bv_len ? fstr.bv_val : "empty", 0 );
+#else
+       Debug( LDAP_DEBUG_ARGS, "    filter: %s\n",
+               fstr.bv_len ? fstr.bv_val : "empty", 0, 0 );
+#endif
 
        /* attributes */
-       if ( ber_scanf( op->o_ber, /*{*/ "{v}}", &attrs ) == LBER_ERROR ) {
-               send_ldap_result( conn, op, rc = LDAP_PROTOCOL_ERROR, NULL, "" );
+       siz = sizeof(AttributeName);
+       off = 0;
+       if ( ber_scanf( op->o_ber, "{M}}", &an, &siz, off ) == LBER_ERROR ) {
+               send_ldap_disconnect( conn, op,
+                       LDAP_PROTOCOL_ERROR, "decoding attrs error" );
+               rc = SLAPD_DISCONNECT;
                goto return_results;
        }
+       for ( i=0; i<siz; i++ ) {
+               an[i].an_desc = NULL;
+               an[i].an_oc = NULL;
+               slap_bv2ad(&an[i].an_name, &an[i].an_desc, &text);
+       }
 
        if( (rc = get_ctrls( conn, op, 1 )) != LDAP_SUCCESS ) {
+#ifdef NEW_LOGGING
+               LDAP_LOG( OPERATION, INFO, 
+                       "do_search: conn %d  get_ctrls failed (%d)\n",
+                       conn->c_connid, rc, 0 );
+#else
                Debug( LDAP_DEBUG_ANY, "do_search: get_ctrls failed\n", 0, 0, 0 );
-               goto return_results;
-       } 
+#endif
 
-       rc = 0;
+               goto return_results;
+       }
 
+#ifdef NEW_LOGGING
+       LDAP_LOG( OPERATION, ARGS, 
+               "do_search: conn %d     attrs:", conn->c_connid, 0, 0 );
+#else
        Debug( LDAP_DEBUG_ARGS, "    attrs:", 0, 0, 0 );
+#endif
 
-       if ( attrs != NULL ) {
-               for ( i = 0; attrs[i] != NULL; i++ ) {
-                       attr_normalize( attrs[i] );
-                       Debug( LDAP_DEBUG_ARGS, " %s", attrs[i], 0, 0 );
+       if ( siz != 0 ) {
+               for ( i = 0; i<siz; i++ ) {
+#ifdef NEW_LOGGING
+                       LDAP_LOG( OPERATION, ARGS, 
+                               "do_search: %s", an[i].an_name.bv_val, 0, 0 );
+#else
+                       Debug( LDAP_DEBUG_ARGS, " %s", an[i].an_name.bv_val, 0, 0 );
+#endif
                }
        }
 
+#ifdef NEW_LOGGING
+       LDAP_LOG( OPERATION, ARGS, "\n" , 0, 0, 0 );
+#else
        Debug( LDAP_DEBUG_ARGS, "\n", 0, 0, 0 );
+#endif
 
-       Statslog( LDAP_DEBUG_STATS,
-           "conn=%d op=%d SRCH base=\"%s\" scope=%d filter=\"%s\"\n",
-           conn->c_connid, op->o_opid, base, scope, fstr );
+       if ( StatslogTest( LDAP_DEBUG_STATS ) ) {
+               char abuf[BUFSIZ/2], *ptr = abuf;
+               int len = 0;
 
-#if defined( SLAPD_MONITOR_DN ) || defined( SLAPD_CONFIG_DN ) || defined( SLAPD_SCHEMA_DN )
-       if ( scope == LDAP_SCOPE_BASE ) {
-#if defined( SLAPD_MONITOR_DN )
-               if ( strcmp( base, SLAPD_MONITOR_DN ) == 0 ) {
-                       monitor_info( conn, op );
-                       goto return_results;
+               Statslog( LDAP_DEBUG_STATS,
+                       "conn=%lu op=%lu SRCH base=\"%s\" scope=%d filter=\"%s\"\n",
+                       op->o_connid, op->o_opid, pbase.bv_val, scope, fstr.bv_val );
+
+               for ( i = 0; i<siz; i++ ) {
+                       if (len + 1 + an[i].an_name.bv_len > sizeof(abuf)) {
+                               Statslog( LDAP_DEBUG_STATS, "conn=%lu op=%lu SRCH attr=%s\n",
+                                   op->o_connid, op->o_opid, abuf, 0, 0 );
+                               len = 0;
+                               ptr = abuf;
+                       }
+                       if (len) {
+                               *ptr++ = ' ';
+                               len++;
+                       }
+                       ptr = lutil_strcopy(ptr, an[i].an_name.bv_val);
+                       len += an[i].an_name.bv_len;
                }
-#endif
-#if defined( SLAPD_CONFIG_DN )
-               if ( strcmp( base, SLAPD_CONFIG_DN ) == 0 ) {
-                       config_info( conn, op );
-                       goto return_results;
+               if (len) {
+                       Statslog( LDAP_DEBUG_STATS, "conn=%lu op=%lu SRCH attr=%s\n",
+                               op->o_connid, op->o_opid, abuf, 0, 0 );
                }
+       }
+
+       manageDSAit = get_manageDSAit( op );
+
+       if ( scope == LDAP_SCOPE_BASE ) {
+               Entry *entry = NULL;
+
+               if ( nbase.bv_len == 0 ) {
+#ifdef LDAP_CONNECTIONLESS
+                       /* Ignore LDAPv2 CLDAP Root DSE queries */
+                       if (op->o_protocol == LDAP_VERSION2 && conn->c_is_udp) {
+                               goto return_results;
+                       }
 #endif
-#if defined( SLAPD_SCHEMA_DN )
-               if ( strcmp( base, SLAPD_SCHEMA_DN ) == 0 ) {
-                       schema_info( conn, op, attrs, attrsonly );
+                       /* check restrictions */
+                       rc = backend_check_restrictions( NULL, conn, op, NULL, &text ) ;
+                       if( rc != LDAP_SUCCESS ) {
+                               send_ldap_result( conn, op, rc,
+                                       NULL, text, NULL, NULL );
+                               goto return_results;
+                       }
+
+#ifdef LDAP_SLAPI
+                       attrs = anlist2charray( an );
+                       pb = initSearchPlugin( NULL, conn, op, &nbase, scope,
+                               deref, sizelimit, timelimit, filter, &fstr,
+                               attrs, attrsonly, manageDSAit );
+                       rc = doPreSearchPluginFNs( NULL, pb );
+                       if ( rc == LDAP_SUCCESS ) {
+                               doSearchRewriteFNs( NULL, pb, &filter, &fstr );
+#endif /* LDAP_SLAPI */
+                       rc = root_dse_info( conn, &entry, &text );
+#ifdef LDAP_SLAPI
+                       }
+#endif /* LDAP_SLAPI */
+
+               } else if ( bvmatch( &nbase, &global_schemandn ) ) {
+                       /* check restrictions */
+                       rc = backend_check_restrictions( NULL, conn, op, NULL, &text ) ;
+                       if( rc != LDAP_SUCCESS ) {
+                               send_ldap_result( conn, op, rc,
+                                       NULL, text, NULL, NULL );
+                               goto return_results;
+                       }
+
+#ifdef LDAP_SLAPI
+                       attrs = anlist2charray( an );
+                       pb = initSearchPlugin( NULL, conn, op, &nbase, scope,
+                               deref, sizelimit, timelimit, filter, &fstr,
+                               attrs, attrsonly, manageDSAit );
+                       rc = doPreSearchPluginFNs( NULL, pb );
+                       if ( rc == LDAP_SUCCESS ) {
+                               doSearchRewriteFNs( NULL, pb, &filter, &fstr );
+#endif /* LDAP_SLAPI */
+                       rc = schema_info( &entry, &text );
+#ifdef LDAP_SLAPI
+                       }
+#endif /* LDAP_SLAPI */
+               }
+
+               if( rc != LDAP_SUCCESS ) {
+                       send_ldap_result( conn, op, rc,
+                               NULL, text, NULL, NULL );
+#ifdef LDAP_SLAPI
+                       doPostSearchPluginFNs( NULL, pb );
+#endif /* LDAP_SLAPI */
+                       goto return_results;
+
+               } else if ( entry != NULL ) {
+                       rc = test_filter( NULL, conn, op,
+                               entry, filter );
+
+                       if( rc == LDAP_COMPARE_TRUE ) {
+                               send_search_entry( NULL, conn, op,
+                                       entry, an, attrsonly, NULL );
+                       }
+                       entry_free( entry );
+
+                       send_ldap_result( conn, op, LDAP_SUCCESS,
+                               NULL, NULL, NULL, NULL );
+#ifdef LDAP_SLAPI
+                       doPostSearchPluginFNs( NULL, pb );
+#endif /* LDAP_SLAPI */
                        goto return_results;
                }
-#endif
        }
-#endif /* monitor or config or schema dn */
 
-       if ( strcmp( base, LDAP_ROOT_DSE ) == 0 && scope == LDAP_SCOPE_BASE ) {
-               root_dse_info( conn, op, attrs, attrsonly );
-               goto return_results;
+       if( !nbase.bv_len && default_search_nbase.bv_len ) {
+               ch_free( pbase.bv_val );
+               ch_free( nbase.bv_val );
+
+               ber_dupbv( &pbase, &default_search_base );
+               ber_dupbv( &nbase, &default_search_nbase );
        }
 
        /*
@@ -159,32 +353,202 @@ do_search(
         * appropriate one, or send a referral to our "referral server"
         * if we don't hold it.
         */
-       if ( (be = select_backend( base )) == NULL ) {
-               send_ldap_result( conn, op, rc = LDAP_PARTIAL_RESULTS, NULL,
-                   default_referral );
+       if ( (be = select_backend( &nbase, manageDSAit, 1 )) == NULL ) {
+               BerVarray ref = referral_rewrite( default_referral,
+                       NULL, &pbase, scope );
+
+               send_ldap_result( conn, op, rc = LDAP_REFERRAL,
+                       NULL, NULL, ref ? ref : default_referral, NULL );
 
+               ber_bvarray_free( ref );
                goto return_results;
        }
 
-       /* translate the base if it matches an aliased base part */
-       base = suffixAlias ( base, op, be );
+       /* check restrictions */
+       rc = backend_check_restrictions( be, conn, op, NULL, &text ) ;
+       if( rc != LDAP_SUCCESS ) {
+               send_ldap_result( conn, op, rc,
+                       NULL, text, NULL, NULL );
+               goto return_results;
+       }
+
+       /* check for referrals */
+       rc = backend_check_referrals( be, conn, op, &pbase, &nbase );
+       if ( rc != LDAP_SUCCESS ) {
+               goto return_results;
+       }
+
+       /* deref the base if needed */
+       suffix_alias( be, &nbase );
+
+#ifdef LDAP_SLAPI
+       attrs = anlist2charray( an );
+       pb = initSearchPlugin( be, conn, op, &pbase,
+               scope, deref, sizelimit,
+               timelimit, filter, &fstr, attrs, attrsonly,
+               manageDSAit );
+       rc = doPreSearchPluginFNs( be, pb );
+       if ( rc != LDAP_SUCCESS ) {
+               goto return_results;
+       }
+
+       doSearchRewriteFNs( be, pb, &filter, &fstr );
+#endif /* LDAP_SLAPI */
 
        /* actually do the search and send the result(s) */
        if ( be->be_search ) {
-               (*be->be_search)( be, conn, op, base, scope, deref, sizelimit,
-                   timelimit, filter, fstr, attrs, attrsonly );
+               (*be->be_search)( be, conn, op, &pbase, &nbase,
+                       scope, deref, sizelimit,
+                       timelimit, filter, &fstr, an, attrsonly );
        } else {
-               send_ldap_result( conn, op, rc = LDAP_UNWILLING_TO_PERFORM, NULL,
-                   "Function not implemented" );
+               send_ldap_result( conn, op, rc = LDAP_UNWILLING_TO_PERFORM,
+                       NULL, "operation not supported within namingContext",
+                       NULL, NULL );
        }
 
+#ifdef LDAP_SLAPI
+       doPostSearchPluginFNs( be, pb );
+#endif /* LDAP_SLAPI */
+
 return_results:;
-       if( base != NULL) free( base );
-       if( fstr != NULL) free( fstr );
-       if( filter != NULL) filter_free( filter );
-       if ( attrs != NULL ) {
-               charray_free( attrs );
+#ifdef LDAP_CLIENT_UPDATE
+       if ( !( op->o_clientupdate_type & SLAP_LCUP_PERSIST ) )
+#endif /* LDAP_CLIENT_UPDATE */
+       {
+               if( pbase.bv_val != NULL) free( pbase.bv_val );
+               if( nbase.bv_val != NULL) free( nbase.bv_val );
+
+               if( fstr.bv_val != NULL) free( fstr.bv_val );
+               if( filter != NULL) filter_free( filter );
+               if( an != NULL ) free( an );
+#ifdef LDAP_SLAPI
+               if( attrs != NULL) ch_free( attrs );
+#endif /* LDAP_SLAPI */
        }
 
        return rc;
 }
+
+#ifdef LDAP_SLAPI
+
+static char **anlist2charray( AttributeName *an )
+{
+       char **attrs;
+       int i;
+
+       if ( an != NULL ) {
+               for ( i = 0; an[i].an_name.bv_val != NULL; i++ )
+                       ;
+               attrs = (char **)ch_malloc( (i + 1) * sizeof(char *) );
+               for ( i = 0; an[i].an_name.bv_val != NULL; i++ ) {
+                       attrs[i] = an[i].an_name.bv_val;
+               }
+               attrs[i] = NULL;
+       } else {
+               attrs = NULL;
+       }
+
+       return attrs;
+}
+
+static Slapi_PBlock *initSearchPlugin( Backend *be, Connection *conn, Operation *op,
+       struct berval *base, int scope, int deref, int sizelimit,
+       int timelimit, Filter *filter, struct berval *fstr,
+       char **attrs, int attrsonly, int managedsait )
+{
+       Slapi_PBlock *pb;
+
+       pb = op->o_pb;
+
+       slapi_x_backend_set_pb( pb, be );
+       slapi_x_connection_set_pb( pb, conn );
+       slapi_x_operation_set_pb( pb, op );
+       slapi_pblock_set( pb, SLAPI_SEARCH_TARGET, (void *)base->bv_val );
+       slapi_pblock_set( pb, SLAPI_SEARCH_SCOPE, (void *)scope );
+       slapi_pblock_set( pb, SLAPI_SEARCH_DEREF, (void *)deref );
+       slapi_pblock_set( pb, SLAPI_SEARCH_SIZELIMIT, (void *)sizelimit );
+       slapi_pblock_set( pb, SLAPI_SEARCH_TIMELIMIT, (void *)timelimit );
+       slapi_pblock_set( pb, SLAPI_SEARCH_FILTER, (void *)filter );
+       slapi_pblock_set( pb, SLAPI_SEARCH_STRFILTER, (void *)fstr->bv_val );
+       slapi_pblock_set( pb, SLAPI_SEARCH_ATTRS, (void *)attrs );
+       slapi_pblock_set( pb, SLAPI_SEARCH_ATTRSONLY, (void *)attrsonly );
+       slapi_pblock_set( pb, SLAPI_MANAGEDSAIT, (void *)managedsait );
+
+       return pb;
+}
+
+static int doPreSearchPluginFNs( Backend *be, Slapi_PBlock *pb )
+{
+       int rc;
+
+       rc = doPluginFNs( be, SLAPI_PLUGIN_PRE_SEARCH_FN, pb );
+       if ( rc != 0 ) {
+               /*
+                * A preoperation plugin failure will abort the
+                * entire operation.
+                */
+#ifdef NEW_LOGGING
+               LDAP_LOG( OPERATION, INFO, "doPreSearchPluginFNs: search preoperation plugin "
+                               "returned %d\n", rc, 0, 0 );
+#else
+               Debug(LDAP_DEBUG_TRACE, "doPreSearchPluginFNs: search preoperation plugin "
+                               "returned %d.\n", rc, 0, 0);
+#endif
+               if ( slapi_pblock_get( pb, SLAPI_RESULT_CODE, (void *)&rc ) != 0)
+                       rc = LDAP_OTHER;
+       } else {
+               rc = LDAP_SUCCESS;
+       }
+
+       return rc;
+}
+
+static int doSearchRewriteFNs( Backend *be, Slapi_PBlock *pb, Filter **filter, struct berval *fstr )
+{
+       if ( doPluginFNs( be, SLAPI_PLUGIN_COMPUTE_SEARCH_REWRITER_FN, pb ) == 0 ) {
+               /*
+                * The plugin can set the SLAPI_SEARCH_FILTER.
+                * SLAPI_SEARCH_STRFILER is not normative.
+                */
+               slapi_pblock_get( pb, SLAPI_SEARCH_FILTER, (void *)filter);
+               ch_free( fstr->bv_val );
+               filter2bv( *filter, fstr );
+#ifdef NEW_LOGGING
+               LDAP_LOG( OPERATION, ARGS, 
+                       "doSearchRewriteFNs: after compute_rewrite_search filter: %s\n", 
+                       fstr->bv_len ? fstr->bv_val : "empty", 0, 0 );
+#else
+               Debug( LDAP_DEBUG_ARGS, "    after compute_rewrite_search filter: %s\n",
+                       fstr->bv_len ? fstr->bv_val : "empty", 0, 0 );
+#endif
+       }
+
+       return LDAP_SUCCESS;
+}
+
+static int doPostSearchPluginFNs( Backend *be, Slapi_PBlock *pb )
+{
+       if ( doPluginFNs( be, SLAPI_PLUGIN_POST_SEARCH_FN, pb ) != 0 ) {
+#ifdef NEW_LOGGING
+               LDAP_LOG( OPERATION, INFO, "doPostSearchPluginFNs: search postoperation plugins "
+                               "failed\n", 0, 0, 0 );
+#else
+               Debug(LDAP_DEBUG_TRACE, "doPostSearchPluginFNs: search postoperation plugins "
+                               "failed.\n", 0, 0, 0);
+#endif
+       }
+
+       return LDAP_SUCCESS;
+}
+
+void dummy(void)
+{
+       /*
+        * XXX slapi_search_internal() was no getting pulled
+        * in; all manner of linker flags failed to link it.
+        * FIXME
+        */
+       slapi_search_internal( NULL, 0, NULL, NULL, NULL, 0 );
+}
+#endif /* LDAP_SLAPI */
+