mirror of
https://git.openldap.org/openldap/openldap.git
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386 lines
8.2 KiB
C
386 lines
8.2 KiB
C
/* $OpenLDAP$ */
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/* This work is part of OpenLDAP Software <http://www.openldap.org/>.
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*
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* Copyright 1999-2006 The OpenLDAP Foundation.
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted only as authorized by the OpenLDAP
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* Public License.
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*
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* A copy of this license is available in file LICENSE in the
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* top-level directory of the distribution or, alternatively, at
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* <http://www.OpenLDAP.org/license.html>.
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*/
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/* ACKNOWLEDGEMENTS:
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* This work was initially developed by Kurt Spanier for inclusion
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* in OpenLDAP Software.
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*/
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#include "portable.h"
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#include <stdio.h>
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#include <ac/stdlib.h>
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#include <ac/ctype.h>
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#include <ac/param.h>
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#include <ac/socket.h>
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#include <ac/string.h>
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#include <ac/unistd.h>
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#include <ac/wait.h>
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#include <ldap.h>
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#include <lutil.h>
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#include "slapd-common.h"
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#define LOOPS 100
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#define RETRIES 0
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static void
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do_read( char *uri, char *manager, struct berval *passwd,
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char *entry, LDAP **ld, int noattrs, int maxloop,
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int maxretries, int delay, int force, int chaserefs );
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static void
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do_random( char *uri, char *manager, struct berval *passwd,
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char *sbase, char *filter, int noattrs,
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int innerloop, int maxretries, int delay, int force, int chaserefs );
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static void
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usage( char *name )
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{
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fprintf( stderr,
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"usage: %s "
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"-H <uri> | ([-h <host>] -p <port>) "
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"-D <manager> "
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"-w <passwd> "
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"-e <entry> "
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"[-A] "
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"[-C] "
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"[-F] "
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"[-f filter] "
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"[-l <loops>] "
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"[-L <outerloops>] "
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"[-r <maxretries>] "
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"[-t <delay>]\n",
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name );
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exit( EXIT_FAILURE );
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}
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int
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main( int argc, char **argv )
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{
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int i;
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char *uri = NULL;
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char *host = "localhost";
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int port = -1;
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char *manager = NULL;
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struct berval passwd = { 0, NULL };
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char *entry = NULL;
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char *filter = NULL;
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int loops = LOOPS;
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int outerloops = 1;
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int retries = RETRIES;
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int delay = 0;
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int force = 0;
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int chaserefs = 0;
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int noattrs = 0;
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tester_init( "slapd-read" );
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while ( (i = getopt( argc, argv, "ACD:H:h:p:e:Ff:l:L:r:t:w:" )) != EOF ) {
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switch( i ) {
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case 'A':
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noattrs++;
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break;
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case 'C':
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chaserefs++;
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break;
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case 'H': /* the server uri */
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uri = strdup( optarg );
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break;
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case 'h': /* the servers host */
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host = strdup( optarg );
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break;
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case 'p': /* the servers port */
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if ( lutil_atoi( &port, optarg ) != 0 ) {
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usage( argv[0] );
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}
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break;
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case 'D': /* the servers manager */
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manager = strdup( optarg );
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break;
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case 'w': /* the server managers password */
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passwd.bv_val = strdup( optarg );
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passwd.bv_len = strlen( optarg );
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break;
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case 'e': /* DN to search for */
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entry = strdup( optarg );
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break;
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case 'f': /* the search request */
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filter = strdup( optarg );
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break;
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case 'F':
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force++;
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break;
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case 'l': /* the number of loops */
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if ( lutil_atoi( &loops, optarg ) != 0 ) {
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usage( argv[0] );
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}
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break;
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case 'L': /* the number of outerloops */
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if ( lutil_atoi( &outerloops, optarg ) != 0 ) {
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usage( argv[0] );
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}
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break;
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case 'r': /* the number of retries */
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if ( lutil_atoi( &retries, optarg ) != 0 ) {
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usage( argv[0] );
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}
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break;
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case 't': /* delay in seconds */
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if ( lutil_atoi( &delay, optarg ) != 0 ) {
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usage( argv[0] );
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}
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break;
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default:
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usage( argv[0] );
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break;
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}
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}
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if (( entry == NULL ) || ( port == -1 && uri == NULL ))
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usage( argv[0] );
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if ( *entry == '\0' ) {
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fprintf( stderr, "%s: invalid EMPTY entry DN.\n",
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argv[0] );
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exit( EXIT_FAILURE );
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}
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uri = tester_uri( uri, host, port );
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for ( i = 0; i < outerloops; i++ ) {
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if ( filter != NULL ) {
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do_random( uri, manager, &passwd, entry, filter,
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noattrs, loops, retries, delay, force,
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chaserefs );
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} else {
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do_read( uri, manager, &passwd, entry, NULL, noattrs,
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loops, retries, delay, force, chaserefs );
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}
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}
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exit( EXIT_SUCCESS );
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}
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static void
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do_random( char *uri, char *manager, struct berval *passwd,
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char *sbase, char *filter, int noattrs,
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int innerloop, int maxretries, int delay, int force, int chaserefs )
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{
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LDAP *ld = NULL;
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int i = 0, do_retry = maxretries;
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char *attrs[ 2 ];
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pid_t pid = getpid();
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int rc = LDAP_SUCCESS;
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int version = LDAP_VERSION3;
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int nvalues = 0;
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char **values = NULL;
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LDAPMessage *res = NULL, *e = NULL;
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attrs[ 0 ] = LDAP_NO_ATTRS;
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attrs[ 1 ] = NULL;
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ldap_initialize( &ld, uri );
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if ( ld == NULL ) {
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tester_perror( "ldap_initialize" );
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exit( EXIT_FAILURE );
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}
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(void) ldap_set_option( ld, LDAP_OPT_PROTOCOL_VERSION, &version );
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(void) ldap_set_option( ld, LDAP_OPT_REFERRALS,
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chaserefs ? LDAP_OPT_ON : LDAP_OPT_OFF );
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if ( do_retry == maxretries ) {
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fprintf( stderr, "PID=%ld - Read(%d): base=\"%s\", filter=\"%s\".\n",
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(long) pid, innerloop, sbase, filter );
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}
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rc = ldap_sasl_bind_s( ld, manager, LDAP_SASL_SIMPLE, passwd, NULL, NULL, NULL );
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if ( rc != LDAP_SUCCESS ) {
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tester_ldap_error( ld, "ldap_sasl_bind_s" );
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switch ( rc ) {
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case LDAP_BUSY:
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case LDAP_UNAVAILABLE:
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/* fallthru */
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default:
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break;
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}
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exit( EXIT_FAILURE );
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}
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rc = ldap_search_ext_s( ld, sbase, LDAP_SCOPE_SUBTREE,
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filter, attrs, 0, NULL, NULL, NULL, LDAP_NO_LIMIT, &res );
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switch ( rc ) {
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case LDAP_SIZELIMIT_EXCEEDED:
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case LDAP_TIMELIMIT_EXCEEDED:
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case LDAP_SUCCESS:
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nvalues = ldap_count_entries( ld, res );
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if ( nvalues == 0 ) {
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break;
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}
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values = malloc( ( nvalues + 1 ) * sizeof( char * ) );
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for ( i = 0, e = ldap_first_entry( ld, res ); e != NULL; i++, e = ldap_next_entry( ld, e ) )
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{
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values[ i ] = ldap_get_dn( ld, e );
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}
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values[ i ] = NULL;
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ldap_msgfree( res );
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if ( do_retry == maxretries ) {
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fprintf( stderr, "PID=%ld - got %d values.\n", (long) pid, nvalues );
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}
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for ( i = 0; i < innerloop; i++ ) {
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do_read( uri, manager, passwd, values[ rand() % nvalues ], &ld,
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noattrs, 1, maxretries, delay, force,
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chaserefs );
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}
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default:
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tester_ldap_error( ld, "ldap_search_ext_s" );
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break;
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}
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fprintf( stderr, " PID=%ld - Search done (%d).\n", (long) pid, rc );
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if ( ld != NULL ) {
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ldap_unbind_ext( ld, NULL, NULL );
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}
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}
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static void
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do_read( char *uri, char *manager, struct berval *passwd, char *entry,
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LDAP **ldp, int noattrs, int maxloop,
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int maxretries, int delay, int force, int chaserefs )
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{
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LDAP *ld = ldp ? *ldp : NULL;
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int i = 0, do_retry = maxretries;
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char *attrs[] = { "1.1", NULL };
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pid_t pid = getpid();
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int rc = LDAP_SUCCESS;
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int version = LDAP_VERSION3;
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int first = 1;
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retry:;
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if ( ld == NULL ) {
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ldap_initialize( &ld, uri );
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if ( ld == NULL ) {
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tester_perror( "ldap_initialize" );
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exit( EXIT_FAILURE );
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}
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(void) ldap_set_option( ld, LDAP_OPT_PROTOCOL_VERSION, &version );
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(void) ldap_set_option( ld, LDAP_OPT_REFERRALS,
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chaserefs ? LDAP_OPT_ON : LDAP_OPT_OFF );
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if ( do_retry == maxretries ) {
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fprintf( stderr, "PID=%ld - Read(%d): entry=\"%s\".\n",
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(long) pid, maxloop, entry );
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}
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rc = ldap_sasl_bind_s( ld, manager, LDAP_SASL_SIMPLE, passwd, NULL, NULL, NULL );
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if ( rc != LDAP_SUCCESS ) {
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tester_ldap_error( ld, "ldap_sasl_bind_s" );
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switch ( rc ) {
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case LDAP_BUSY:
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case LDAP_UNAVAILABLE:
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if ( do_retry > 0 ) {
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ldap_unbind_ext( ld, NULL, NULL );
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do_retry--;
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if ( delay != 0 ) {
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sleep( delay );
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}
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goto retry;
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}
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/* fallthru */
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default:
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break;
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}
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exit( EXIT_FAILURE );
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}
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}
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for ( ; i < maxloop; i++ ) {
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LDAPMessage *res = NULL;
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rc = ldap_search_ext_s( ld, entry, LDAP_SCOPE_BASE,
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NULL, attrs, noattrs, NULL, NULL, NULL,
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LDAP_NO_LIMIT, &res );
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switch ( rc ) {
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case LDAP_REFERRAL:
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/* don't log: it's intended */
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if ( force >= 2 ) {
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if ( !first ) {
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break;
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}
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first = 0;
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}
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tester_ldap_error( ld, "ldap_search_ext_s" );
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/* fallthru */
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case LDAP_SUCCESS:
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break;
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default:
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tester_ldap_error( ld, "ldap_search_ext_s" );
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if ( rc == LDAP_BUSY && do_retry > 0 ) {
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do_retry--;
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goto retry;
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}
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if ( rc != LDAP_NO_SUCH_OBJECT ) {
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goto done;
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}
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break;
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}
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if ( res != NULL ) {
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ldap_msgfree( res );
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}
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}
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done:;
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if ( ldp != NULL ) {
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*ldp = ld;
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} else {
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fprintf( stderr, " PID=%ld - Read done (%d).\n", (long) pid, rc );
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if ( ld != NULL ) {
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ldap_unbind_ext( ld, NULL, NULL );
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}
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}
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}
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