git.sur5r.net Git - openldap/blob - tests/progs/slapd-modify.c

   1 /* $OpenLDAP$ */
   2 /* This work is part of OpenLDAP Software <http://www.openldap.org/>.
   3  *
   4  * Copyright 1999-2015 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 file LICENSE in the
  12  * top-level directory of the distribution or, alternatively, at
  13  * <http://www.OpenLDAP.org/license.html>.
  14  */
  15
  16 #include "portable.h"
  17
  18 #include <stdio.h>
  19
  20 #include "ac/stdlib.h"
  21
  22 #include "ac/ctype.h"
  23 #include "ac/param.h"
  24 #include "ac/socket.h"
  25 #include "ac/string.h"
  26 #include "ac/unistd.h"
  27 #include "ac/wait.h"
  28
  29 #include "ldap.h"
  30 #include "lutil.h"
  31
  32 #include "slapd-common.h"
  33
  34 #define LOOPS   100
  35 #define RETRIES 0
  36
  37 static void
  38 do_modify( char *uri, char *manager, struct berval *passwd,
  39                 char *entry, char *attr, char *value, int maxloop,
  40                 int maxretries, int delay, int friendly, int chaserefs );
  41
  42
  43 static void
  44 usage( char *name )
  45 {
  46         fprintf( stderr,
  47                 "usage: %s "
  48                 "-H <uri> | ([-h <host>] -p <port>) "
  49                 "-D <manager> "
  50                 "-w <passwd> "
  51                 "-e <entry> "
  52                 "[-i <ignore>] "
  53                 "[-l <loops>] "
  54                 "[-L <outerloops>] "
  55                 "[-r <maxretries>] "
  56                 "[-t <delay>] "
  57                 "[-F] "
  58                 "[-C]\n",
  59                         name );
  60         exit( EXIT_FAILURE );
  61 }
  62
  63 int
  64 main( int argc, char **argv )
  65 {
  66         int             i;
  67         char            *uri = NULL;
  68         char            *host = "localhost";
  69         int             port = -1;
  70         char            *manager = NULL;
  71         struct berval   passwd = { 0, NULL };
  72         char            *entry = NULL;
  73         char            *ava = NULL;
  74         char            *value = NULL;
  75         int             loops = LOOPS;
  76         int             outerloops = 1;
  77         int             retries = RETRIES;
  78         int             delay = 0;
  79         int             friendly = 0;
  80         int             chaserefs = 0;
  81
  82         tester_init( "slapd-modify", TESTER_MODIFY );
  83
  84         while ( ( i = getopt( argc, argv, "a:CD:e:FH:h:i:L:l:p:r:t:w:" ) ) != EOF )
  85         {
  86                 switch ( i ) {
  87                 case 'C':
  88                         chaserefs++;
  89                         break;
  90
  91                 case 'F':
  92                         friendly++;
  93                         break;
  94
  95                 case 'H':               /* the server uri */
  96                         uri = strdup( optarg );
  97                         break;
  98
  99                 case 'h':               /* the servers host */
 100                         host = strdup( optarg );
 101                         break;
 102
 103                 case 'i':
 104                         /* ignored (!) by now */
 105                         break;
 106
 107                 case 'p':               /* the servers port */
 108                         if ( lutil_atoi( &port, optarg ) != 0 ) {
 109                                 usage( argv[0] );
 110                         }
 111                         break;
 112
 113                 case 'D':               /* the servers manager */
 114                         manager = strdup( optarg );
 115                         break;
 116
 117                 case 'w':               /* the server managers password */
 118                         passwd.bv_val = strdup( optarg );
 119                         passwd.bv_len = strlen( optarg );
 120                         memset( optarg, '*', passwd.bv_len );
 121                         break;
 122
 123                 case 'e':               /* entry to modify */
 124                         entry = strdup( optarg );
 125                         break;
 126
 127                 case 'a':
 128                         ava = strdup( optarg );
 129                         break;
 130
 131                 case 'l':               /* the number of loops */
 132                         if ( lutil_atoi( &loops, optarg ) != 0 ) {
 133                                 usage( argv[0] );
 134                         }
 135                         break;
 136
 137                 case 'L':               /* the number of outerloops */
 138                         if ( lutil_atoi( &outerloops, optarg ) != 0 ) {
 139                                 usage( argv[0] );
 140                         }
 141                         break;
 142
 143                 case 'r':               /* number of retries */
 144                         if ( lutil_atoi( &retries, optarg ) != 0 ) {
 145                                 usage( argv[0] );
 146                         }
 147                         break;
 148
 149                 case 't':               /* delay in seconds */
 150                         if ( lutil_atoi( &delay, optarg ) != 0 ) {
 151                                 usage( argv[0] );
 152                         }
 153                         break;
 154
 155                 default:
 156                         usage( argv[0] );
 157                         break;
 158                 }
 159         }
 160
 161         if (( entry == NULL ) || ( ava == NULL ) || ( port == -1 && uri == NULL ))
 162                 usage( argv[0] );
 163
 164         if ( *entry == '\0' ) {
 165
 166                 fprintf( stderr, "%s: invalid EMPTY entry DN.\n",
 167                                 argv[0] );
 168                 exit( EXIT_FAILURE );
 169
 170         }
 171         if ( *ava  == '\0' ) {
 172                 fprintf( stderr, "%s: invalid EMPTY AVA.\n",
 173                                 argv[0] );
 174                 exit( EXIT_FAILURE );
 175         }
 176
 177         if ( !( value = strchr( ava, ':' ))) {
 178                 fprintf( stderr, "%s: invalid AVA.\n",
 179                                 argv[0] );
 180                 exit( EXIT_FAILURE );
 181         }
 182         *value++ = '\0';
 183         while ( *value && isspace( (unsigned char) *value ))
 184                 value++;
 185
 186         uri = tester_uri( uri, host, port );
 187
 188         for ( i = 0; i < outerloops; i++ ) {
 189                 do_modify( uri, manager, &passwd, entry, ava, value,
 190                                 loops, retries, delay, friendly, chaserefs );
 191         }
 192
 193         exit( EXIT_SUCCESS );
 194 }
 195
 196
 197 static void
 198 do_modify( char *uri, char *manager,
 199         struct berval *passwd, char *entry, char* attr, char* value,
 200         int maxloop, int maxretries, int delay, int friendly, int chaserefs )
 201 {
 202         LDAP    *ld = NULL;
 203         int     i = 0, do_retry = maxretries;
 204         int     rc = LDAP_SUCCESS;
 205
 206         struct ldapmod mod;
 207         struct ldapmod *mods[2];
 208         char *values[2];
 209         int version = LDAP_VERSION3;
 210
 211         values[0] = value;
 212         values[1] = NULL;
 213         mod.mod_op = LDAP_MOD_ADD;
 214         mod.mod_type = attr;
 215         mod.mod_values = values;
 216         mods[0] = &mod;
 217         mods[1] = NULL;
 218
 219 retry:;
 220         ldap_initialize( &ld, uri );
 221         if ( ld == NULL ) {
 222                 tester_perror( "ldap_initialize", NULL );
 223                 exit( EXIT_FAILURE );
 224         }
 225
 226         (void) ldap_set_option( ld, LDAP_OPT_PROTOCOL_VERSION, &version );
 227         (void) ldap_set_option( ld, LDAP_OPT_REFERRALS,
 228                 chaserefs ? LDAP_OPT_ON : LDAP_OPT_OFF );
 229
 230         if ( do_retry == maxretries ) {
 231                 fprintf( stderr, "PID=%ld - Modify(%d): entry=\"%s\".\n",
 232                         (long) pid, maxloop, entry );
 233         }
 234
 235         rc = ldap_sasl_bind_s( ld, manager, LDAP_SASL_SIMPLE, passwd, NULL, NULL, NULL );
 236         if ( rc != LDAP_SUCCESS ) {
 237                 tester_ldap_error( ld, "ldap_sasl_bind_s", NULL );
 238                 switch ( rc ) {
 239                 case LDAP_BUSY:
 240                 case LDAP_UNAVAILABLE:
 241                         if ( do_retry > 0 ) {
 242                                 do_retry--;
 243                                 if ( delay > 0 ) {
 244                                     sleep( delay );
 245                                 }
 246                                 goto retry;
 247                         }
 248                 /* fallthru */
 249                 default:
 250                         break;
 251                 }
 252                 exit( EXIT_FAILURE );
 253         }
 254
 255         for ( ; i < maxloop; i++ ) {
 256                 mod.mod_op = LDAP_MOD_ADD;
 257                 rc = ldap_modify_ext_s( ld, entry, mods, NULL, NULL );
 258                 if ( rc != LDAP_SUCCESS ) {
 259                         tester_ldap_error( ld, "ldap_modify_ext_s", NULL );
 260                         switch ( rc ) {
 261                         case LDAP_TYPE_OR_VALUE_EXISTS:
 262                                 /* NOTE: this likely means
 263                                  * the second modify failed
 264                                  * during the previous round... */
 265                                 if ( !friendly ) {
 266                                         goto done;
 267                                 }
 268                                 break;
 269
 270                         case LDAP_BUSY:
 271                         case LDAP_UNAVAILABLE:
 272                                 if ( do_retry > 0 ) {
 273                                         do_retry--;
 274                                         goto retry;
 275                                 }
 276                                 /* fall thru */
 277
 278                         default:
 279                                 goto done;
 280                         }
 281                 }
 282
 283                 mod.mod_op = LDAP_MOD_DELETE;
 284                 rc = ldap_modify_ext_s( ld, entry, mods, NULL, NULL );
 285                 if ( rc != LDAP_SUCCESS ) {
 286                         tester_ldap_error( ld, "ldap_modify_ext_s", NULL );
 287                         switch ( rc ) {
 288                         case LDAP_NO_SUCH_ATTRIBUTE:
 289                                 /* NOTE: this likely means
 290                                  * the first modify failed
 291                                  * during the previous round... */
 292                                 if ( !friendly ) {
 293                                         goto done;
 294                                 }
 295                                 break;
 296
 297                         case LDAP_BUSY:
 298                         case LDAP_UNAVAILABLE:
 299                                 if ( do_retry > 0 ) {
 300                                         do_retry--;
 301                                         goto retry;
 302                                 }
 303                                 /* fall thru */
 304
 305                         default:
 306                                 goto done;
 307                         }
 308                 }
 309
 310         }
 311
 312 done:;
 313         fprintf( stderr, "  PID=%ld - Modify done (%d).\n", (long) pid, rc );
 314
 315         ldap_unbind_ext( ld, NULL, NULL );
 316 }
 317
 318