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-rw-r--r--tests/progs/slapd-modrdn.c310
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diff --git a/tests/progs/slapd-modrdn.c b/tests/progs/slapd-modrdn.c
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+++ b/tests/progs/slapd-modrdn.c
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+/* $OpenLDAP$ */
+/* This work is part of OpenLDAP Software <http://www.openldap.org/>.
+ *
+ * Copyright 1999-2021 The OpenLDAP Foundation.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted only as authorized by the OpenLDAP
+ * Public License.
+ *
+ * A copy of this license is available in file LICENSE in the
+ * top-level directory of the distribution or, alternatively, at
+ * <http://www.OpenLDAP.org/license.html>.
+ */
+/* ACKNOWLEDGEMENTS:
+ * This work was initially developed by Howard Chu, based in part
+ * on other OpenLDAP test tools, for inclusion in OpenLDAP Software.
+ */
+
+#include "portable.h"
+
+#include <stdio.h>
+
+#include "ac/stdlib.h"
+
+#include "ac/ctype.h"
+#include "ac/param.h"
+#include "ac/socket.h"
+#include "ac/string.h"
+#include "ac/unistd.h"
+#include "ac/wait.h"
+
+#include "ldap.h"
+#include "lutil.h"
+
+#include "slapd-common.h"
+
+#define LOOPS 100
+#define RETRIES 0
+
+static void
+do_modrdn( char *uri, char *manager, struct berval *passwd,
+ char *entry, int maxloop, int maxretries, int delay,
+ int friendly, int chaserefs );
+
+static void
+usage( char *name )
+{
+ fprintf( stderr,
+ "usage: %s "
+ "-H <uri> | ([-h <host>] -p <port>) "
+ "-D <manager> "
+ "-w <passwd> "
+ "-e <entry> "
+ "[-i <ignore>] "
+ "[-l <loops>] "
+ "[-L <outerloops>] "
+ "[-r <maxretries>] "
+ "[-t <delay>] "
+ "[-F] "
+ "[-C]\n",
+ name );
+ exit( EXIT_FAILURE );
+}
+
+int
+main( int argc, char **argv )
+{
+ int i;
+ char *uri = NULL;
+ char *host = "localhost";
+ int port = -1;
+ char *manager = NULL;
+ struct berval passwd = { 0, NULL };
+ char *entry = NULL;
+ int loops = LOOPS;
+ int outerloops = 1;
+ int retries = RETRIES;
+ int delay = 0;
+ int friendly = 0;
+ int chaserefs = 0;
+
+ tester_init( "slapd-modrdn", TESTER_MODRDN );
+
+ while ( ( i = getopt( argc, argv, "CD:e:FH:h:i:L:l:p:r:t:w:" ) ) != EOF )
+ {
+ switch ( i ) {
+ case 'C':
+ chaserefs++;
+ break;
+
+ case 'F':
+ friendly++;
+ break;
+
+ case 'H': /* the server uri */
+ uri = strdup( optarg );
+ break;
+
+ case 'h': /* the servers host */
+ host = strdup( optarg );
+ break;
+
+ case 'i':
+ /* ignored (!) by now */
+ break;
+
+ case 'p': /* the servers port */
+ if ( lutil_atoi( &port, optarg ) != 0 ) {
+ usage( argv[0] );
+ }
+ break;
+
+ case 'D': /* the servers manager */
+ manager = strdup( optarg );
+ break;
+
+ case 'w': /* the server managers password */
+ passwd.bv_val = strdup( optarg );
+ passwd.bv_len = strlen( optarg );
+ memset( optarg, '*', passwd.bv_len );
+ break;
+
+ case 'e': /* entry to rename */
+ entry = strdup( optarg );
+ break;
+
+ case 'l': /* the number of loops */
+ if ( lutil_atoi( &loops, optarg ) != 0 ) {
+ usage( argv[0] );
+ }
+ break;
+
+ case 'L': /* the number of outerloops */
+ if ( lutil_atoi( &outerloops, optarg ) != 0 ) {
+ usage( argv[0] );
+ }
+ break;
+
+ case 'r': /* the number of retries */
+ if ( lutil_atoi( &retries, optarg ) != 0 ) {
+ usage( argv[0] );
+ }
+ break;
+
+ case 't': /* delay in seconds */
+ if ( lutil_atoi( &delay, optarg ) != 0 ) {
+ usage( argv[0] );
+ }
+ break;
+
+ default:
+ usage( argv[0] );
+ break;
+ }
+ }
+
+ if (( entry == NULL ) || ( port == -1 && uri == NULL ))
+ usage( argv[0] );
+
+ if ( *entry == '\0' ) {
+
+ fprintf( stderr, "%s: invalid EMPTY entry DN.\n",
+ argv[0] );
+ exit( EXIT_FAILURE );
+
+ }
+
+ uri = tester_uri( uri, host, port );
+
+ for ( i = 0; i < outerloops; i++ ) {
+ do_modrdn( uri, manager, &passwd, entry,
+ loops, retries, delay, friendly, chaserefs );
+ }
+
+ exit( EXIT_SUCCESS );
+}
+
+
+static void
+do_modrdn( char *uri, char *manager,
+ struct berval *passwd, char *entry, int maxloop, int maxretries,
+ int delay, int friendly, int chaserefs )
+{
+ LDAP *ld = NULL;
+ int i, do_retry = maxretries;
+ char *DNs[2];
+ char *rdns[2];
+ int rc = LDAP_SUCCESS;
+ char *p1, *p2;
+ int version = LDAP_VERSION3;
+
+ DNs[0] = entry;
+ DNs[1] = strdup( entry );
+
+ /* reverse the RDN, make new DN */
+ p1 = strchr( entry, '=' ) + 1;
+ p2 = strchr( p1, ',' );
+
+ *p2 = '\0';
+ rdns[1] = strdup( entry );
+ *p2-- = ',';
+
+ for (i = p1 - entry;p2 >= p1;)
+ DNs[1][i++] = *p2--;
+
+ DNs[1][i] = '\0';
+ rdns[0] = strdup( DNs[1] );
+ DNs[1][i] = ',';
+
+ i = 0;
+
+retry:;
+ ldap_initialize( &ld, uri );
+ if ( ld == NULL ) {
+ tester_perror( "ldap_initialize", NULL );
+ exit( EXIT_FAILURE );
+ }
+
+ (void) ldap_set_option( ld, LDAP_OPT_PROTOCOL_VERSION, &version );
+ (void) ldap_set_option( ld, LDAP_OPT_REFERRALS,
+ chaserefs ? LDAP_OPT_ON : LDAP_OPT_OFF );
+
+ if ( do_retry == maxretries ) {
+ fprintf( stderr, "PID=%ld - Modrdn(%d): entry=\"%s\".\n",
+ (long) pid, maxloop, entry );
+ }
+
+ rc = ldap_sasl_bind_s( ld, manager, LDAP_SASL_SIMPLE, passwd, NULL, NULL, NULL );
+ if ( rc != LDAP_SUCCESS ) {
+ tester_ldap_error( ld, "ldap_sasl_bind_s", NULL );
+ switch ( rc ) {
+ case LDAP_BUSY:
+ case LDAP_UNAVAILABLE:
+ if ( do_retry > 0 ) {
+ do_retry--;
+ if ( delay > 0) {
+ sleep( delay );
+ }
+ goto retry;
+ }
+ /* fallthru */
+ default:
+ break;
+ }
+ exit( EXIT_FAILURE );
+ }
+
+ for ( ; i < maxloop; i++ ) {
+ rc = ldap_rename_s( ld, DNs[0], rdns[0], NULL, 0, NULL, NULL );
+ if ( rc != LDAP_SUCCESS ) {
+ tester_ldap_error( ld, "ldap_rename_s", NULL );
+ switch ( rc ) {
+ case LDAP_NO_SUCH_OBJECT:
+ /* NOTE: this likely means
+ * the second modrdn failed
+ * during the previous round... */
+ if ( !friendly ) {
+ goto done;
+ }
+ break;
+
+ case LDAP_BUSY:
+ case LDAP_UNAVAILABLE:
+ if ( do_retry > 0 ) {
+ do_retry--;
+ goto retry;
+ }
+ /* fall thru */
+
+ default:
+ goto done;
+ }
+ }
+ rc = ldap_rename_s( ld, DNs[1], rdns[1], NULL, 1, NULL, NULL );
+ if ( rc != LDAP_SUCCESS ) {
+ tester_ldap_error( ld, "ldap_rename_s", NULL );
+ switch ( rc ) {
+ case LDAP_NO_SUCH_OBJECT:
+ /* NOTE: this likely means
+ * the first modrdn failed
+ * during the previous round... */
+ if ( !friendly ) {
+ goto done;
+ }
+ break;
+
+ case LDAP_BUSY:
+ case LDAP_UNAVAILABLE:
+ if ( do_retry > 0 ) {
+ do_retry--;
+ goto retry;
+ }
+ /* fall thru */
+
+ default:
+ goto done;
+ }
+ }
+ }
+
+done:;
+ fprintf( stderr, " PID=%ld - Modrdn done (%d).\n", (long) pid, rc );
+
+ ldap_unbind_ext( ld, NULL, NULL );
+
+ free( DNs[1] );
+ free( rdns[0] );
+ free( rdns[1] );
+}
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