git.sur5r.net Git - openldap/blob - clients/tools/ldapsearch.c

   1 /* $OpenLDAP$ */
   2 /*
   3  * Copyright 1998-2002 The OpenLDAP Foundation, All Rights Reserved.
   4  * COPYING RESTRICTIONS APPLY, see COPYRIGHT file
   5  */
   6
   7 #include "portable.h"
   8
   9 #include <stdio.h>
  10
  11 #include <ac/stdlib.h>
  12
  13 #include <ac/ctype.h>
  14 #include <ac/string.h>
  15 #include <ac/unistd.h>
  16 #include <ac/errno.h>
  17 #include <sys/stat.h>
  18
  19 #ifdef HAVE_FCNTL_H
  20 #include <fcntl.h>
  21 #endif
  22 #ifdef HAVE_SYS_TYPES_H
  23 #include <sys/types.h>
  24 #endif
  25 #ifdef HAVE_IO_H
  26 #include <io.h>
  27 #endif
  28
  29 #include <ldap.h>
  30
  31 #include "ldif.h"
  32 #include "lutil.h"
  33 #include "lutil_ldap.h"
  34 #include "ldap_defaults.h"
  35 #include "ldap_log.h"
  36
  37 #include "common.h"
  38
  39
  40 static int scope = LDAP_SCOPE_SUBTREE;
  41 static int deref = -1;
  42 static int attrsonly;
  43 static int timelimit = -1;
  44 static int sizelimit = -1;
  45
  46 static char *def_tmpdir;
  47 static char *def_urlpre;
  48
  49
  50 void
  51 usage( void )
  52 {
  53         fprintf( stderr,
  54 "usage: %s [options] [filter [attributes...]]\nwhere:\n"
  55 "  filter\tRFC-2254 compliant LDAP search filter\n"
  56 "  attributes\twhitespace-separated list of attribute descriptions\n"
  57 "    which may include:\n"
  58 "      1.1   no attributes\n"
  59 "      *     all user attributes\n"
  60 "      +     all operational attributes\n"
  61
  62 "Search options:\n"
  63 "  -a deref   one of never (default), always, search, or find\n"
  64 "  -A         retrieve attribute names only (no values)\n"
  65 "  -b basedn  base dn for search\n"
  66 "  -E [!]<ctrl>[=<ctrlparam>] search controls (! indicates criticality)\n"
  67 "             [!]mv=<filter>              (matched values filter)\n"
  68 "             [!]pr=<size>                (paged results)\n"
  69 #ifdef LDAP_CONTROL_SUBENTRIES
  70 "             [!]subentries[=true|false]  (subentries)\n"
  71 #endif
  72 "  -F prefix  URL prefix for files (default: %s)\n"
  73 "  -l limit   time limit (in seconds) for search\n"
  74 "  -L         print responses in LDIFv1 format\n"
  75 "  -LL        print responses in LDIF format without comments\n"
  76 "  -LLL       print responses in LDIF format without comments\n"
  77 "             and version\n"
  78 "  -s scope   one of base, one, or sub (search scope)\n"
  79 "  -S attr    sort the results by attribute `attr'\n"
  80 "  -t         write binary values to files in temporary directory\n"
  81 "  -tt        write all values to files in temporary directory\n"
  82 "  -T path    write files to directory specified by path (default: %s)\n"
  83 "  -u         include User Friendly entry names in the output\n"
  84 "  -z limit   size limit (in entries) for search\n"
  85                  , prog, def_urlpre, def_tmpdir );
  86         tool_common_usage();
  87         exit( EXIT_FAILURE );
  88 }
  89
  90 static void print_entry LDAP_P((
  91         LDAP    *ld,
  92         LDAPMessage     *entry,
  93         int             attrsonly));
  94
  95 static void print_reference(
  96         LDAP *ld,
  97         LDAPMessage *reference );
  98
  99 static void print_extended(
 100         LDAP *ld,
 101         LDAPMessage *extended );
 102
 103 static void print_partial(
 104         LDAP *ld,
 105         LDAPMessage *partial );
 106
 107 static int print_result(
 108         LDAP *ld,
 109         LDAPMessage *result,
 110         int search );
 111
 112 static void print_ctrls(
 113         LDAPControl **ctrls );
 114
 115 static int write_ldif LDAP_P((
 116         int type,
 117         char *name,
 118         char *value,
 119         ber_len_t vallen ));
 120
 121 static int dosearch LDAP_P((
 122         LDAP    *ld,
 123         char    *base,
 124         int             scope,
 125         char    *filtpatt,
 126         char    *value,
 127         char    **attrs,
 128         int             attrsonly,
 129         LDAPControl **sctrls,
 130         LDAPControl **cctrls,
 131         struct timeval *timeout,
 132         int     sizelimit ));
 133
 134 static char *tmpdir = NULL;
 135 static char *urlpre = NULL;
 136 static char     *base = NULL;
 137 static char     *sortattr = NULL;
 138 static int  includeufn, vals2tmp = 0, ldif = 0;
 139
 140 static int subentries = 0, valuesReturnFilter = 0;
 141 static char     *vrFilter = NULL;
 142
 143 static int pagedResults = 0;
 144 static ber_int_t pageSize = 0;
 145 static ber_int_t entriesLeft = 0;
 146 static ber_int_t morePagedResults = 1;
 147 static struct berval cookie = { 0, NULL };
 148 static int npagedresponses;
 149 static int npagedentries;
 150 static int npagedreferences;
 151 static int npagedextended;
 152 static int npagedpartial;
 153
 154 static int parse_page_control(
 155         LDAP *ld,
 156         LDAPMessage *result,
 157         struct berval *cookie );
 158
 159 static void
 160 urlize(char *url)
 161 {
 162         char *p;
 163
 164         if (*LDAP_DIRSEP != '/') {
 165                 for (p = url; *p; p++) {
 166                         if (*p == *LDAP_DIRSEP)
 167                                 *p = '/';
 168                 }
 169         }
 170 }
 171
 172
 173 const char options[] = "a:Ab:E:F:l:Ls:S:tT:uz:"
 174                        "Cd:D:e:f:h:H:IkKMnO:p:P:QR:U:vw:WxX:y:Y:Z";
 175
 176 int
 177 handle_private_option( int i )
 178 {
 179         int crit;
 180         char *control, *cvalue;
 181         switch ( i ) {
 182         case 'a':       /* set alias deref option */
 183                 if ( strcasecmp( optarg, "never" ) == 0 ) {
 184                 deref = LDAP_DEREF_NEVER;
 185                 } else if ( strncasecmp( optarg, "search", sizeof("search")-1 ) == 0 ) {
 186                 deref = LDAP_DEREF_SEARCHING;
 187                 } else if ( strncasecmp( optarg, "find", sizeof("find")-1 ) == 0 ) {
 188                 deref = LDAP_DEREF_FINDING;
 189                 } else if ( strcasecmp( optarg, "always" ) == 0 ) {
 190                 deref = LDAP_DEREF_ALWAYS;
 191                 } else {
 192                 fprintf( stderr, "alias deref should be never, search, find, or always\n" );
 193                 usage();
 194                 }
 195                 break;
 196         case 'A':       /* retrieve attribute names only -- no values */
 197                 ++attrsonly;
 198                 break;
 199         case 'b': /* search base */
 200                 base = strdup( optarg );
 201                 break;
 202         case 'E': /* search controls */
 203                 if( version == LDAP_VERSION2 ) {
 204                         fprintf( stderr, "%s: -E incompatible with LDAPv%d\n",
 205                                 prog, version );
 206                         exit( EXIT_FAILURE );
 207                 }
 208
 209                 /* should be extended to support comma separated list of
 210                  *      [!]key[=value] parameters, e.g.  -E !foo,bar=567
 211                  */
 212
 213                 crit = 0;
 214                 cvalue = NULL;
 215                 if( optarg[0] == '!' ) {
 216                         crit = 1;
 217                         optarg++;
 218                 }
 219
 220                 control = strdup( optarg );
 221                 if ( (cvalue = strchr( control, '=' )) != NULL ) {
 222                         *cvalue++ = '\0';
 223                 }
 224
 225                 if ( strcasecmp( control, "mv" ) == 0 ) {
 226                         /* ValuesReturnFilter control */
 227                         if( valuesReturnFilter ) {
 228                                 fprintf( stderr, "ValuesReturnFilter previously specified\n");
 229                                 exit( EXIT_FAILURE );
 230                         }
 231                         valuesReturnFilter= 1 + crit;
 232
 233                         if ( cvalue == NULL ) {
 234                                 fprintf( stderr,
 235                                         "missing filter in ValuesReturnFilter control\n");
 236                                 exit( EXIT_FAILURE );
 237                         }
 238
 239                         vrFilter = cvalue;
 240                         version = LDAP_VERSION3;
 241
 242                 } else if ( strcasecmp( control, "pr" ) == 0 ) {
 243                         int num, tmp;
 244                         /* PagedResults control */
 245                         if ( pagedResults != 0 ) {
 246                                 fprintf( stderr, "PagedResultsControl previously specified\n" );
 247                                 exit( EXIT_FAILURE );
 248                         }
 249
 250                         num = sscanf( cvalue, "%d", &tmp );
 251                         if ( num != 1 ) {
 252                                 fprintf( stderr, "Invalid value for PagedResultsControl, %s.\n", cvalue);
 253                                 exit( EXIT_FAILURE );
 254
 255                         }
 256                         pageSize = (ber_int_t) tmp;
 257                         pagedResults = 1 + crit;
 258
 259 #ifdef LDAP_CONTROL_SUBENTRIES
 260                 } else if ( strcasecmp( control, "subentries" ) == 0 ) {
 261                         if( subentries ) {
 262                                 fprintf( stderr, "subentries control previously specified\n");
 263                                 exit( EXIT_FAILURE );
 264                         }
 265                         if( cvalue == NULL || strcasecmp( cvalue, "true") == 0 ) {
 266                                 subentries = 2;
 267                         } else if ( strcasecmp( cvalue, "false") == 0 ) {
 268                                 subentries = 1;
 269                         } else {
 270                                 fprintf( stderr,
 271                                         "subentries control value \"%s\" invalid\n",
 272                                         cvalue );
 273                                 exit( EXIT_FAILURE );
 274                         }
 275                         if( crit ) subentries *= -1;
 276 #endif
 277
 278                 } else {
 279                         fprintf( stderr, "Invalid control name: %s\n", control );
 280                         usage();
 281                 }
 282                 break;
 283         case 'F':       /* uri prefix */
 284                 if( urlpre ) free( urlpre );
 285                 urlpre = strdup( optarg );
 286                 break;
 287         case 'l':       /* time limit */
 288                 timelimit = atoi( optarg );
 289                 if( timelimit < 0 ) {
 290                         fprintf( stderr, "%s: invalid timelimit (%d) specified\n",
 291                                 prog, timelimit );
 292                         exit( EXIT_FAILURE );
 293                 }
 294                 break;
 295         case 'L':       /* print entries in LDIF format */
 296                 ++ldif;
 297                 break;
 298         case 's':       /* search scope */
 299                 if ( strcasecmp( optarg, "base" ) == 0 ) {
 300                 scope = LDAP_SCOPE_BASE;
 301                 } else if ( strncasecmp( optarg, "one", sizeof("one")-1 ) == 0 ) {
 302                 scope = LDAP_SCOPE_ONELEVEL;
 303                 } else if ( strncasecmp( optarg, "sub", sizeof("sub")-1 ) == 0 ) {
 304                 scope = LDAP_SCOPE_SUBTREE;
 305                 } else {
 306                 fprintf( stderr, "scope should be base, one, or sub\n" );
 307                 usage();
 308                 }
 309                 break;
 310         case 'S':       /* sort attribute */
 311                 sortattr = strdup( optarg );
 312                 break;
 313         case 't':       /* write attribute values to TMPDIR files */
 314                 ++vals2tmp;
 315                 break;
 316         case 'T':       /* tmpdir */
 317                 if( tmpdir ) free( tmpdir );
 318                 tmpdir = strdup( optarg );
 319                 break;
 320         case 'u':       /* include UFN */
 321                 ++includeufn;
 322                 break;
 323         case 'z':       /* size limit */
 324                 sizelimit = atoi( optarg );
 325                 break;
 326         default:
 327                 return 0;
 328         }
 329         return 1;
 330 }
 331
 332
 333 static void
 334 private_conn_setup( LDAP *ld )
 335 {
 336         if (deref != -1 &&
 337                 ldap_set_option( ld, LDAP_OPT_DEREF, (void *) &deref ) != LDAP_OPT_SUCCESS )
 338         {
 339                 fprintf( stderr, "Could not set LDAP_OPT_DEREF %d\n", deref );
 340                 exit( EXIT_FAILURE );
 341         }
 342         if (timelimit != -1 &&
 343                 ldap_set_option( ld, LDAP_OPT_TIMELIMIT, (void *) &timelimit ) != LDAP_OPT_SUCCESS )
 344         {
 345                 fprintf( stderr, "Could not set LDAP_OPT_TIMELIMIT %d\n", timelimit );
 346                 exit( EXIT_FAILURE );
 347         }
 348         if (sizelimit != -1 &&
 349                 ldap_set_option( ld, LDAP_OPT_SIZELIMIT, (void *) &sizelimit ) != LDAP_OPT_SUCCESS )
 350         {
 351                 fprintf( stderr, "Could not set LDAP_OPT_SIZELIMIT %d\n", sizelimit );
 352                 exit( EXIT_FAILURE );
 353         }
 354 }
 355
 356
 357 int
 358 main( int argc, char **argv )
 359 {
 360         char            *filtpattern, **attrs = NULL, line[BUFSIZ];
 361         FILE            *fp = NULL;
 362         int                     rc, i, first;
 363         LDAP            *ld = NULL;
 364         BerElement      *ber = NULL;
 365         struct berval   *sebvalp = NULL, *vrbvalp = NULL;
 366         struct berval   *prbvalp = NULL;
 367
 368         npagedresponses = npagedentries = npagedreferences =
 369                 npagedextended = npagedpartial = 0;
 370
 371         prog = lutil_progname( "ldapsearch", argc, argv );
 372
 373         lutil_log_initialize(argc, argv);
 374
 375         if((def_tmpdir = getenv("TMPDIR")) == NULL &&
 376            (def_tmpdir = getenv("TMP")) == NULL &&
 377            (def_tmpdir = getenv("TEMP")) == NULL )
 378         {
 379                 def_tmpdir = LDAP_TMPDIR;
 380         }
 381
 382         if ( !*def_tmpdir )
 383                 def_tmpdir = LDAP_TMPDIR;
 384
 385         def_urlpre = malloc( sizeof("file:////") + strlen(def_tmpdir) );
 386
 387         if( def_urlpre == NULL ) {
 388                 perror( "malloc" );
 389                 return EXIT_FAILURE;
 390         }
 391
 392         sprintf( def_urlpre, "file:///%s/",
 393                 def_tmpdir[0] == *LDAP_DIRSEP ? &def_tmpdir[1] : def_tmpdir );
 394
 395         urlize( def_urlpre );
 396
 397         tool_args( argc, argv );
 398
 399         if (( argc - optind < 1 ) ||
 400                 ( *argv[optind] != '(' /*')'*/ &&
 401                 ( strchr( argv[optind], '=' ) == NULL ) ) )
 402         {
 403                 filtpattern = "(objectclass=*)";
 404         } else {
 405                 filtpattern = strdup( argv[optind++] );
 406         }
 407
 408         if ( argv[optind] != NULL ) {
 409                 attrs = &argv[optind];
 410         }
 411
 412         if ( infile != NULL ) {
 413                 if ( infile[0] == '-' && infile[1] == '\0' ) {
 414                         fp = stdin;
 415                 } else if (( fp = fopen( infile, "r" )) == NULL ) {
 416                         perror( infile );
 417                         return EXIT_FAILURE;
 418                 }
 419         }
 420
 421         if ( tmpdir == NULL ) {
 422                 tmpdir = def_tmpdir;
 423
 424                 if ( urlpre == NULL )
 425                         urlpre = def_urlpre;
 426         }
 427
 428         if( urlpre == NULL ) {
 429                 urlpre = malloc( sizeof("file:////") + strlen(tmpdir) );
 430
 431                 if( urlpre == NULL ) {
 432                         perror( "malloc" );
 433                         return EXIT_FAILURE;
 434                 }
 435
 436                 sprintf( urlpre, "file:///%s/",
 437                         tmpdir[0] == *LDAP_DIRSEP ? &tmpdir[1] : tmpdir );
 438
 439                 urlize( urlpre );
 440         }
 441
 442         if ( debug )
 443                 ldif_debug = debug;
 444
 445         ld = tool_conn_setup( 0, &private_conn_setup );
 446
 447         if ( pw_file || want_bindpw ) {
 448                 if ( pw_file ) {
 449                         rc = lutil_get_filed_password( pw_file, &passwd );
 450                         if( rc ) return EXIT_FAILURE;
 451                 } else {
 452                         passwd.bv_val = getpassphrase( "Enter LDAP Password: " );
 453                         passwd.bv_len = passwd.bv_val ? strlen( passwd.bv_val ) : 0;
 454                 }
 455         }
 456
 457         tool_bind( ld );
 458
 459 getNextPage:
 460         if ( manageDSAit || noop || subentries
 461                 || valuesReturnFilter || pageSize )
 462         {
 463                 int err;
 464                 int i=0;
 465                 LDAPControl c[3];
 466
 467 #ifdef LDAP_CONTROL_SUBENTRIES
 468                 if ( subentries ) {
 469                 if (( ber = ber_alloc_t(LBER_USE_DER)) == NULL ) {
 470                                 return EXIT_FAILURE;
 471                         }
 472
 473                         err = ber_printf( ber, "{b}", abs(subentries) == 1 ? 0 : 1 );
 474                 if ( err == LBER_ERROR ) {
 475                                 ber_free( ber, 1 );
 476                                 fprintf( stderr, "Subentries control encoding error!\n" );
 477                                 return EXIT_FAILURE;
 478                         }
 479
 480                         if ( ber_flatten( ber, &sebvalp ) == LBER_ERROR ) {
 481                                 return EXIT_FAILURE;
 482                         }
 483
 484                         c[i].ldctl_oid = LDAP_CONTROL_SUBENTRIES;
 485                         c[i].ldctl_value=(*sebvalp);
 486                         c[i].ldctl_iscritical = subentries < 1;
 487                         i++;
 488                 }
 489 #endif
 490
 491                 if ( valuesReturnFilter ) {
 492                 if (( ber = ber_alloc_t(LBER_USE_DER)) == NULL ) {
 493                                 return EXIT_FAILURE;
 494                         }
 495
 496                 if ( ( err = ldap_put_vrFilter( ber, vrFilter ) ) == -1 ) {
 497                                 ber_free( ber, 1 );
 498                                 fprintf( stderr, "Bad ValuesReturnFilter: %s\n", vrFilter );
 499                                 return EXIT_FAILURE;
 500                         }
 501
 502                         if ( ber_flatten( ber, &vrbvalp ) == LBER_ERROR ) {
 503                                 return EXIT_FAILURE;
 504                         }
 505
 506                         ber_free( ber, 1 );
 507
 508                         c[i].ldctl_oid = LDAP_CONTROL_VALUESRETURNFILTER;
 509                         c[i].ldctl_value=(*vrbvalp);
 510                         c[i].ldctl_iscritical = valuesReturnFilter > 1;
 511                         i++;
 512                 }
 513
 514                 if ( pagedResults ) {
 515                         if (( ber = ber_alloc_t(LBER_USE_DER)) == NULL ) {
 516                                 return EXIT_FAILURE;
 517                         }
 518
 519                         ber_printf( ber, "{iO}", pageSize, &cookie );
 520                         if ( ber_flatten( ber, &prbvalp ) == LBER_ERROR ) {
 521                                 return EXIT_FAILURE;
 522                         }
 523
 524                         ber_free( ber, 1 );
 525
 526                         c[i].ldctl_oid = LDAP_CONTROL_PAGEDRESULTS;
 527                         c[i].ldctl_value=(*prbvalp);
 528                         c[i].ldctl_iscritical = pagedResults > 1;
 529                         i++;
 530                 }
 531
 532                 tool_server_controls( ld, c, i );
 533
 534                 ber_bvfree( sebvalp );
 535                 ber_bvfree( vrbvalp );
 536                 ber_bvfree( prbvalp );
 537         }
 538
 539         if ( verbose ) {
 540                 fprintf( stderr, "filter%s: %s\nrequesting: ",
 541                         infile != NULL ? " pattern" : "",
 542                         filtpattern );
 543
 544                 if ( attrs == NULL ) {
 545                         fprintf( stderr, "ALL" );
 546                 } else {
 547                         for ( i = 0; attrs[ i ] != NULL; ++i ) {
 548                                 fprintf( stderr, "%s ", attrs[ i ] );
 549                         }
 550                 }
 551                 fprintf( stderr, "\n" );
 552         }
 553
 554         if ( ldif == 0 ) {
 555                 printf( "# extended LDIF\n" );
 556         } else if ( ldif < 3 ) {
 557                 printf( "version: %d\n\n", 1 );
 558         }
 559
 560         if (ldif < 2 ) {
 561                 printf( "#\n"
 562                         "# LDAPv%d\n"
 563                         "# base <%s> with scope %s\n"
 564                         "# filter%s: %s\n"
 565                         "# requesting: ",
 566                         version,
 567                         base ? base : "", (scope == LDAP_SCOPE_BASE) ? "base"
 568                                 : ((scope == LDAP_SCOPE_ONELEVEL) ? "one" : "sub"),
 569                         infile != NULL ? " pattern" : "",
 570                         filtpattern );
 571
 572                 if ( attrs == NULL ) {
 573                         printf( "ALL" );
 574                 } else {
 575                         for ( i = 0; attrs[ i ] != NULL; ++i ) {
 576                                 printf( "%s ", attrs[ i ] );
 577                         }
 578                 }
 579
 580                 if ( manageDSAit ) {
 581                         printf("\n# with manageDSAit %scontrol",
 582                                 manageDSAit > 1 ? "critical " : "" );
 583                 }
 584                 if ( noop ) {
 585                         printf("\n# with noop %scontrol",
 586                                 noop > 1 ? "critical " : "" );
 587                 }
 588                 if ( subentries ) {
 589                         printf("\n# with subentries %scontrol: %s",
 590                                 subentries < 0 ? "critical " : "",
 591                                 abs(subentries) == 1 ? "false" : "true" );
 592                 }
 593                 if ( valuesReturnFilter ) {
 594                         printf("\n# with valuesReturnFilter %scontrol: %s",
 595                                 valuesReturnFilter > 1 ? "critical " : "", vrFilter );
 596                 }
 597                 if ( pageSize ) {
 598                         printf("\n# with pagedResults %scontrol: size=%d",
 599                                 (pagedResults > 1) ? "critical " : "",
 600                                 pageSize );
 601                 }
 602
 603                 printf( "\n#\n\n" );
 604         }
 605
 606         if ( infile == NULL ) {
 607                 rc = dosearch( ld, base, scope, NULL, filtpattern,
 608                         attrs, attrsonly, NULL, NULL, NULL, -1 );
 609
 610         } else {
 611                 rc = 0;
 612                 first = 1;
 613                 while ( rc == 0 && fgets( line, sizeof( line ), fp ) != NULL ) {
 614                         line[ strlen( line ) - 1 ] = '\0';
 615                         if ( !first ) {
 616                                 putchar( '\n' );
 617                         } else {
 618                                 first = 0;
 619                         }
 620                         rc = dosearch( ld, base, scope, filtpattern, line,
 621                                 attrs, attrsonly, NULL, NULL, NULL, -1 );
 622                 }
 623                 if ( fp != stdin ) {
 624                         fclose( fp );
 625                 }
 626         }
 627
 628         if ( ( pageSize != 0 ) && ( morePagedResults != 0 ) ) {
 629                 char    buf[6];
 630                 int     i, moreEntries, tmpSize;
 631
 632                 /* Loop to get the next pages when
 633                  * enter is pressed on the terminal.
 634                  */
 635                 if ( entriesLeft > 0 ) {
 636                         printf( "Estimate entries: %d\n", entriesLeft );
 637                 }
 638                 printf( "Press [size] Enter for the next {%d|size} entries.\n",
 639                         (int)pageSize );
 640                 i = 0;
 641                 moreEntries = getchar();
 642                 while ( moreEntries != EOF && moreEntries != '\n' ) {
 643                         if ( i < sizeof(buf) - 1 ) {
 644                                 buf[i] = moreEntries;
 645                                 i++;
 646                         }
 647                         moreEntries = getchar();
 648                 }
 649                 buf[i] = '\0';
 650
 651                 if ( i > 0 && isdigit( buf[0] ) ) {
 652                         int num = sscanf( buf, "%d", &tmpSize );
 653                         if ( num != 1 ) {
 654                                 fprintf( stderr, "Invalid value for PagedResultsControl, %s.\n", buf);
 655                                 return EXIT_FAILURE;
 656
 657                         }
 658                         pageSize = (ber_int_t)tmpSize;
 659                 }
 660
 661                 goto getNextPage;
 662         }
 663
 664         ldap_unbind( ld );
 665         return( rc );
 666 }
 667
 668
 669 static int dosearch(
 670         LDAP    *ld,
 671         char    *base,
 672         int             scope,
 673         char    *filtpatt,
 674         char    *value,
 675         char    **attrs,
 676         int             attrsonly,
 677         LDAPControl **sctrls,
 678         LDAPControl **cctrls,
 679         struct timeval *timeout,
 680         int sizelimit )
 681 {
 682         char                    *filter;
 683         int                     rc;
 684         int                     nresponses;
 685         int                     nentries;
 686         int                     nreferences;
 687         int                     nextended;
 688         int                     npartial;
 689         LDAPMessage             *res, *msg;
 690         ber_int_t       msgid;
 691
 692         if( filtpatt != NULL ) {
 693                 filter = malloc( strlen( filtpatt ) + strlen( value ) );
 694                 if( filter == NULL ) {
 695                         perror( "malloc" );
 696                         return EXIT_FAILURE;
 697                 }
 698
 699                 sprintf( filter, filtpatt, value );
 700
 701                 if ( verbose ) {
 702                         fprintf( stderr, "filter: %s\n", filter );
 703                 }
 704
 705                 if( ldif < 2 ) {
 706                         printf( "#\n# filter: %s\n#\n", filter );
 707                 }
 708
 709         } else {
 710                 filter = value;
 711         }
 712
 713         if ( not ) {
 714                 return LDAP_SUCCESS;
 715         }
 716
 717         rc = ldap_search_ext( ld, base, scope, filter, attrs, attrsonly,
 718                 sctrls, cctrls, timeout, sizelimit, &msgid );
 719
 720         if ( filtpatt != NULL ) {
 721                 free( filter );
 722         }
 723
 724         if( rc != LDAP_SUCCESS ) {
 725                 fprintf( stderr, "%s: ldap_search_ext: %s (%d)\n",
 726                         prog, ldap_err2string( rc ), rc );
 727                 return( rc );
 728         }
 729
 730         nresponses = nentries = nreferences = nextended = npartial = 0;
 731
 732         res = NULL;
 733
 734         while ((rc = ldap_result( ld, LDAP_RES_ANY,
 735                 sortattr ? LDAP_MSG_ALL : LDAP_MSG_ONE,
 736                 NULL, &res )) > 0 )
 737         {
 738                 if( sortattr ) {
 739                         (void) ldap_sort_entries( ld, &res,
 740                                 ( *sortattr == '\0' ) ? NULL : sortattr, strcasecmp );
 741                 }
 742
 743                 for ( msg = ldap_first_message( ld, res );
 744                         msg != NULL;
 745                         msg = ldap_next_message( ld, msg ) )
 746                 {
 747                         if( nresponses++ ) putchar('\n');
 748
 749                         switch( ldap_msgtype( msg ) ) {
 750                         case LDAP_RES_SEARCH_ENTRY:
 751                                 nentries++;
 752                                 print_entry( ld, msg, attrsonly );
 753                                 break;
 754
 755                         case LDAP_RES_SEARCH_REFERENCE:
 756                                 nreferences++;
 757                                 print_reference( ld, msg );
 758                                 break;
 759
 760                         case LDAP_RES_EXTENDED:
 761                                 nextended++;
 762                                 print_extended( ld, msg );
 763
 764                                 if( ldap_msgid( msg ) == 0 ) {
 765                                         /* unsolicited extended operation */
 766                                         goto done;
 767                                 }
 768                                 break;
 769
 770                         case LDAP_RES_EXTENDED_PARTIAL:
 771                                 npartial++;
 772                                 print_partial( ld, msg );
 773                                 break;
 774
 775                         case LDAP_RES_SEARCH_RESULT:
 776                                 rc = print_result( ld, msg, 1 );
 777                                 if ( pageSize != 0 ) {
 778                                         rc = parse_page_control( ld, msg, &cookie );
 779                                 }
 780                                 goto done;
 781                         }
 782                 }
 783
 784                 ldap_msgfree( res );
 785         }
 786
 787         if ( rc == -1 ) {
 788                 ldap_perror( ld, "ldap_result" );
 789                 return( rc );
 790         }
 791
 792 done:
 793         if ( pageSize != 0 ) {
 794                 npagedresponses = npagedresponses + nresponses;
 795                 npagedentries = npagedentries + nentries;
 796                 npagedreferences = npagedreferences + nreferences;
 797                 npagedextended = npagedextended + nextended;
 798                 npagedpartial = npagedpartial + npartial;
 799                 if ( ( morePagedResults == 0 ) && ( ldif < 2 ) ) {
 800                         printf( "\n# numResponses: %d\n", npagedresponses );
 801                         if( nentries ) printf( "# numEntries: %d\n", npagedentries );
 802                         if( nextended ) printf( "# numExtended: %d\n", npagedextended );
 803                         if( npartial ) printf( "# numPartial: %d\n", npagedpartial );
 804                         if( nreferences ) printf( "# numReferences: %d\n", npagedreferences );
 805                 }
 806         } else if ( ldif < 2 ) {
 807                 printf( "\n# numResponses: %d\n", nresponses );
 808                 if( nentries ) printf( "# numEntries: %d\n", nentries );
 809                 if( nextended ) printf( "# numExtended: %d\n", nextended );
 810                 if( npartial ) printf( "# numPartial: %d\n", npartial );
 811                 if( nreferences ) printf( "# numReferences: %d\n", nreferences );
 812         }
 813
 814         return( rc );
 815 }
 816
 817 #if 1
 818 /* This is the original version, the old way of doing things. */
 819 static void
 820 print_entry(
 821         LDAP    *ld,
 822         LDAPMessage     *entry,
 823         int             attrsonly)
 824 {
 825         char            *a, *dn, *ufn;
 826         char    tmpfname[ 256 ];
 827         char    url[ 256 ];
 828         int                     i, rc;
 829         BerElement              *ber = NULL;
 830         struct berval   **bvals;
 831         LDAPControl **ctrls = NULL;
 832         FILE            *tmpfp;
 833
 834         dn = ldap_get_dn( ld, entry );
 835         ufn = NULL;
 836
 837         if ( ldif < 2 ) {
 838                 ufn = ldap_dn2ufn( dn );
 839                 write_ldif( LDIF_PUT_COMMENT, NULL, ufn, ufn ? strlen( ufn ) : 0 );
 840         }
 841         write_ldif( LDIF_PUT_VALUE, "dn", dn, dn ? strlen( dn ) : 0);
 842
 843         rc = ldap_get_entry_controls( ld, entry, &ctrls );
 844
 845         if( rc != LDAP_SUCCESS ) {
 846                 fprintf(stderr, "print_entry: %d\n", rc );
 847                 ldap_perror( ld, "ldap_get_entry_controls" );
 848                 exit( EXIT_FAILURE );
 849         }
 850
 851         if( ctrls ) {
 852                 print_ctrls( ctrls );
 853                 ldap_controls_free( ctrls );
 854         }
 855
 856         if ( includeufn ) {
 857                 if( ufn == NULL ) {
 858                         ufn = ldap_dn2ufn( dn );
 859                 }
 860                 write_ldif( LDIF_PUT_VALUE, "ufn", ufn, ufn ? strlen( ufn ) : 0 );
 861         }
 862
 863         if( ufn != NULL ) ldap_memfree( ufn );
 864         ldap_memfree( dn );
 865
 866         for ( a = ldap_first_attribute( ld, entry, &ber ); a != NULL;
 867                 a = ldap_next_attribute( ld, entry, ber ) )
 868         {
 869                 if ( attrsonly ) {
 870                         write_ldif( LDIF_PUT_NOVALUE, a, NULL, 0 );
 871
 872                 } else if (( bvals = ldap_get_values_len( ld, entry, a )) != NULL ) {
 873                         for ( i = 0; bvals[i] != NULL; i++ ) {
 874                                 if ( vals2tmp > 1 || ( vals2tmp
 875                                         && ldif_is_not_printable( bvals[i]->bv_val, bvals[i]->bv_len ) ))
 876                                 {
 877                                         int tmpfd;
 878                                         /* write value to file */
 879                                         snprintf( tmpfname, sizeof tmpfname,
 880                                                 "%s" LDAP_DIRSEP "ldapsearch-%s-XXXXXX",
 881                                                 tmpdir, a );
 882                                         tmpfp = NULL;
 883
 884                                         tmpfd = mkstemp( tmpfname );
 885
 886                                         if ( tmpfd < 0  ) {
 887                                                 perror( tmpfname );
 888                                                 continue;
 889                                         }
 890
 891                                         if (( tmpfp = fdopen( tmpfd, "w")) == NULL ) {
 892                                                 perror( tmpfname );
 893                                                 continue;
 894                                         }
 895
 896                                         if ( fwrite( bvals[ i ]->bv_val,
 897                                                 bvals[ i ]->bv_len, 1, tmpfp ) == 0 )
 898                                         {
 899                                                 perror( tmpfname );
 900                                                 fclose( tmpfp );
 901                                                 continue;
 902                                         }
 903
 904                                         fclose( tmpfp );
 905
 906                                         snprintf( url, sizeof url, "%s%s", urlpre,
 907                                                 &tmpfname[strlen(tmpdir) + sizeof(LDAP_DIRSEP) - 1] );
 908
 909                                         urlize( url );
 910                                         write_ldif( LDIF_PUT_URL, a, url, strlen( url ));
 911
 912                                 } else {
 913                                         write_ldif( LDIF_PUT_VALUE, a,
 914                                                 bvals[ i ]->bv_val, bvals[ i ]->bv_len );
 915                                 }
 916                         }
 917                         ber_bvecfree( bvals );
 918                 }
 919                 ldap_memfree( a );
 920         }
 921
 922         if( ber != NULL ) {
 923                 ber_free( ber, 0 );
 924         }
 925 }
 926 #else
 927 /* This is the proposed new way of doing things.
 928  * It is more efficient, but the API is non-standard.
 929  */
 930 static void
 931 print_entry(
 932         LDAP    *ld,
 933         LDAPMessage     *entry,
 934         int             attrsonly)
 935 {
 936         char            *ufn = NULL;
 937         char    tmpfname[ 256 ];
 938         char    url[ 256 ];
 939         int                     i, rc;
 940         BerElement              *ber = NULL;
 941         struct berval           bv, *bvals, **bvp = &bvals;
 942         LDAPControl **ctrls = NULL;
 943         FILE            *tmpfp;
 944
 945         rc = ldap_get_dn_ber( ld, entry, &ber, &bv );
 946
 947         if ( ldif < 2 ) {
 948                 ufn = ldap_dn2ufn( bv.bv_val );
 949                 write_ldif( LDIF_PUT_COMMENT, NULL, ufn, ufn ? strlen( ufn ) : 0 );
 950         }
 951         write_ldif( LDIF_PUT_VALUE, "dn", bv.bv_val, bv.bv_len );
 952
 953         rc = ldap_int_get_controls( ber, &ctrls );
 954
 955         if( rc != LDAP_SUCCESS ) {
 956                 fprintf(stderr, "print_entry: %d\n", rc );
 957                 ldap_perror( ld, "ldap_get_entry_controls" );
 958                 exit( EXIT_FAILURE );
 959         }
 960
 961         if( ctrls ) {
 962                 print_ctrls( ctrls );
 963                 ldap_controls_free( ctrls );
 964         }
 965
 966         if ( includeufn ) {
 967                 if( ufn == NULL ) {
 968                         ufn = ldap_dn2ufn( bv.bv_val );
 969                 }
 970                 write_ldif( LDIF_PUT_VALUE, "ufn", ufn, ufn ? strlen( ufn ) : 0 );
 971         }
 972
 973         if( ufn != NULL ) ldap_memfree( ufn );
 974
 975         if ( attrsonly ) bvp = NULL;
 976
 977         for ( rc = ldap_get_attribute_ber( ld, entry, ber, &bv, bvp );
 978                 rc == LDAP_SUCCESS;
 979                 rc = ldap_get_attribute_ber( ld, entry, ber, &bv, bvp ) )
 980         {
 981                 if (bv.bv_val == NULL) break;
 982
 983                 if ( attrsonly ) {
 984                         write_ldif( LDIF_PUT_NOVALUE, bv.bv_val, NULL, 0 );
 985
 986                 } else {
 987                         for ( i = 0; bvals[i].bv_val != NULL; i++ ) {
 988                                 if ( vals2tmp > 1 || ( vals2tmp
 989                                         && ldif_is_not_printable( bvals[i].bv_val, bvals[i].bv_len ) ))
 990                                 {
 991                                         int tmpfd;
 992                                         /* write value to file */
 993                                         snprintf( tmpfname, sizeof tmpfname,
 994                                                 "%s" LDAP_DIRSEP "ldapsearch-%s-XXXXXX",
 995                                                 tmpdir, bv.bv_val );
 996                                         tmpfp = NULL;
 997
 998                                         tmpfd = mkstemp( tmpfname );
 999
1000                                         if ( tmpfd < 0  ) {
1001                                                 perror( tmpfname );
1002                                                 continue;
1003                                         }
1004
1005                                         if (( tmpfp = fdopen( tmpfd, "w")) == NULL ) {
1006                                                 perror( tmpfname );
1007                                                 continue;
1008                                         }
1009
1010                                         if ( fwrite( bvals[ i ].bv_val,
1011                                                 bvals[ i ].bv_len, 1, tmpfp ) == 0 )
1012                                         {
1013                                                 perror( tmpfname );
1014                                                 fclose( tmpfp );
1015                                                 continue;
1016                                         }
1017
1018                                         fclose( tmpfp );
1019
1020                                         snprintf( url, sizeof url, "%s%s", urlpre,
1021                                                 &tmpfname[strlen(tmpdir) + sizeof(LDAP_DIRSEP) - 1] );
1022
1023                                         urlize( url );
1024                                         write_ldif( LDIF_PUT_URL, bv.bv_val, url, strlen( url ));
1025
1026                                 } else {
1027                                         write_ldif( LDIF_PUT_VALUE, bv.bv_val,
1028                                                 bvals[ i ].bv_val, bvals[ i ].bv_len );
1029                                 }
1030                         }
1031                         ber_memfree( bvals );
1032                 }
1033         }
1034
1035         if( ber != NULL ) {
1036                 ber_free( ber, 0 );
1037         }
1038 }
1039 #endif
1040
1041 static void print_reference(
1042         LDAP *ld,
1043         LDAPMessage *reference )
1044 {
1045         int rc;
1046         char **refs = NULL;
1047         LDAPControl **ctrls;
1048
1049         if( ldif < 2 ) {
1050                 printf("# search reference\n");
1051         }
1052
1053         rc = ldap_parse_reference( ld, reference, &refs, &ctrls, 0 );
1054
1055         if( rc != LDAP_SUCCESS ) {
1056                 ldap_perror(ld, "ldap_parse_reference");
1057                 exit( EXIT_FAILURE );
1058         }
1059
1060         if( refs ) {
1061                 int i;
1062                 for( i=0; refs[i] != NULL; i++ ) {
1063                         write_ldif( ldif ? LDIF_PUT_COMMENT : LDIF_PUT_VALUE,
1064                                 "ref", refs[i], strlen(refs[i]) );
1065                 }
1066                 ber_memvfree( (void **) refs );
1067         }
1068
1069         if( ctrls ) {
1070                 print_ctrls( ctrls );
1071                 ldap_controls_free( ctrls );
1072         }
1073 }
1074
1075 static void print_extended(
1076         LDAP *ld,
1077         LDAPMessage *extended )
1078 {
1079         int rc;
1080         char *retoid = NULL;
1081         struct berval *retdata = NULL;
1082
1083         if( ldif < 2 ) {
1084                 printf("# extended result response\n");
1085         }
1086
1087         rc = ldap_parse_extended_result( ld, extended,
1088                 &retoid, &retdata, 0 );
1089
1090         if( rc != LDAP_SUCCESS ) {
1091                 ldap_perror(ld, "ldap_parse_extended_result");
1092                 exit( EXIT_FAILURE );
1093         }
1094
1095         if ( ldif < 2 ) {
1096                 write_ldif( ldif ? LDIF_PUT_COMMENT : LDIF_PUT_VALUE,
1097                         "extended", retoid, retoid ? strlen(retoid) : 0 );
1098         }
1099         ber_memfree( retoid );
1100
1101         if(retdata) {
1102                 if ( ldif < 2 ) {
1103                         write_ldif( ldif ? LDIF_PUT_COMMENT : LDIF_PUT_BINARY,
1104                                 "data", retdata->bv_val, retdata->bv_len );
1105                 }
1106                 ber_bvfree( retdata );
1107         }
1108
1109         print_result( ld, extended, 0 );
1110 }
1111
1112 static void print_partial(
1113         LDAP *ld,
1114         LDAPMessage *partial )
1115 {
1116         int rc;
1117         char *retoid = NULL;
1118         struct berval *retdata = NULL;
1119         LDAPControl **ctrls = NULL;
1120
1121         if( ldif < 2 ) {
1122                 printf("# extended partial response\n");
1123         }
1124
1125         rc = ldap_parse_extended_partial( ld, partial,
1126                 &retoid, &retdata, &ctrls, 0 );
1127
1128         if( rc != LDAP_SUCCESS ) {
1129                 ldap_perror(ld, "ldap_parse_extended_partial");
1130                 exit( EXIT_FAILURE );
1131         }
1132
1133         if ( ldif < 2 ) {
1134                 write_ldif( ldif ? LDIF_PUT_COMMENT : LDIF_PUT_VALUE,
1135                         "partial", retoid, retoid ? strlen(retoid) : 0 );
1136         }
1137
1138         ber_memfree( retoid );
1139
1140         if( retdata ) {
1141                 if ( ldif < 2 ) {
1142                         write_ldif( ldif ? LDIF_PUT_COMMENT : LDIF_PUT_BINARY,
1143                                 "data", retdata->bv_val, retdata->bv_len );
1144                 }
1145
1146                 ber_bvfree( retdata );
1147         }
1148
1149         if( ctrls ) {
1150                 print_ctrls( ctrls );
1151                 ldap_controls_free( ctrls );
1152         }
1153 }
1154
1155 static int print_result(
1156         LDAP *ld,
1157         LDAPMessage *result, int search )
1158 {
1159         int rc;
1160         int err;
1161         char *matcheddn = NULL;
1162         char *text = NULL;
1163         char **refs = NULL;
1164         LDAPControl **ctrls = NULL;
1165
1166         if( search ) {
1167                 if ( ldif < 2 ) {
1168                         printf("# search result\n");
1169                 }
1170                 if ( ldif < 1 ) {
1171                         printf("%s: %d\n", "search", ldap_msgid(result) );
1172                 }
1173         }
1174
1175         rc = ldap_parse_result( ld, result,
1176                 &err, &matcheddn, &text, &refs, &ctrls, 0 );
1177
1178         if( rc != LDAP_SUCCESS ) {
1179                 ldap_perror(ld, "ldap_parse_result");
1180                 exit( EXIT_FAILURE );
1181         }
1182
1183
1184         if( !ldif ) {
1185                 printf( "result: %d %s\n", err, ldap_err2string(err) );
1186
1187         } else if ( err != LDAP_SUCCESS ) {
1188                 fprintf( stderr, "%s (%d)\n", ldap_err2string(err), err );
1189         }
1190
1191         if( matcheddn && *matcheddn ) {
1192                 if( !ldif ) {
1193                         write_ldif( LDIF_PUT_VALUE,
1194                                 "matchedDN", matcheddn, strlen(matcheddn) );
1195                 } else {
1196                         fprintf( stderr, "Matched DN: %s\n", matcheddn );
1197                 }
1198
1199                 ber_memfree( matcheddn );
1200         }
1201
1202         if( text && *text ) {
1203                 if( !ldif ) {
1204                         write_ldif( LDIF_PUT_TEXT, "text",
1205                                 text, strlen(text) );
1206                 } else {
1207                         fprintf( stderr, "Additional information: %s\n", text );
1208                 }
1209
1210                 ber_memfree( text );
1211         }
1212
1213         if( refs ) {
1214                 int i;
1215                 for( i=0; refs[i] != NULL; i++ ) {
1216                         if( !ldif ) {
1217                                 write_ldif( LDIF_PUT_VALUE, "ref", refs[i], strlen(refs[i]) );
1218                         } else {
1219                                 fprintf( stderr, "Referral: %s\n", refs[i] );
1220                         }
1221                 }
1222
1223                 ber_memvfree( (void **) refs );
1224         }
1225
1226         if( ctrls ) {
1227                 print_ctrls( ctrls );
1228                 ldap_controls_free( ctrls );
1229         }
1230
1231         return err;
1232 }
1233
1234 static void print_ctrls(
1235         LDAPControl **ctrls )
1236 {
1237         int i;
1238         for(i=0; ctrls[i] != NULL; i++ ) {
1239                 /* control: OID criticality base64value */
1240                 struct berval *b64 = NULL;
1241                 ber_len_t len;
1242                 char *str;
1243
1244                 len = ldif ? 2 : 0;
1245                 len += strlen( ctrls[i]->ldctl_oid );
1246
1247                 /* add enough for space after OID and the critical value itself */
1248                 len += ctrls[i]->ldctl_iscritical
1249                         ? sizeof("true") : sizeof("false");
1250
1251                 /* convert to base64 */
1252                 if( ctrls[i]->ldctl_value.bv_len ) {
1253                         b64 = ber_memalloc( sizeof(struct berval) );
1254
1255                         b64->bv_len = LUTIL_BASE64_ENCODE_LEN(
1256                                 ctrls[i]->ldctl_value.bv_len ) + 1;
1257                         b64->bv_val = ber_memalloc( b64->bv_len + 1 );
1258
1259                         b64->bv_len = lutil_b64_ntop(
1260                                 ctrls[i]->ldctl_value.bv_val, ctrls[i]->ldctl_value.bv_len,
1261                                 b64->bv_val, b64->bv_len );
1262                 }
1263
1264                 if( b64 ) {
1265                         len += 1 + b64->bv_len;
1266                 }
1267
1268                 str = malloc( len + 1 );
1269                 if ( ldif ) {
1270                         strcpy( str, ": " );
1271                 } else {
1272                         str[0] = '\0';
1273                 }
1274                 strcat( str, ctrls[i]->ldctl_oid );
1275                 strcat( str, ctrls[i]->ldctl_iscritical
1276                         ? " true" : " false" );
1277
1278                 if( b64 ) {
1279                         strcat(str, " ");
1280                         strcat(str, b64->bv_val );
1281                 }
1282
1283                 if ( ldif < 2 ) {
1284                         write_ldif( ldif ? LDIF_PUT_COMMENT : LDIF_PUT_VALUE,
1285                                 "control", str, len );
1286                 }
1287
1288                 free( str );
1289                 ber_bvfree( b64 );
1290         }
1291 }
1292
1293 static int
1294 write_ldif( int type, char *name, char *value, ber_len_t vallen )
1295 {
1296         char    *ldif;
1297
1298         if (( ldif = ldif_put( type, name, value, vallen )) == NULL ) {
1299                 return( -1 );
1300         }
1301
1302         fputs( ldif, stdout );
1303         ber_memfree( ldif );
1304
1305         return( 0 );
1306 }
1307
1308
1309 static int
1310 parse_page_control(
1311         LDAP *ld,
1312         LDAPMessage *result,
1313         struct berval *cookie )
1314 {
1315         int rc;
1316         int err;
1317         LDAPControl **ctrl = NULL;
1318         LDAPControl *ctrlp = NULL;
1319         BerElement *ber;
1320         ber_tag_t tag;
1321         struct berval servercookie = { 0, NULL };
1322
1323
1324         rc = ldap_parse_result( ld, result,
1325                 &err, NULL, NULL, NULL, &ctrl, 0 );
1326
1327         if( rc != LDAP_SUCCESS ) {
1328                 ldap_perror(ld, "ldap_parse_result");
1329                 exit( EXIT_FAILURE );
1330         }
1331
1332         if ( err != LDAP_SUCCESS ) {
1333                 fprintf( stderr, "%s (%d)\n", ldap_err2string(err), err );
1334         }
1335
1336         if( ctrl ) {
1337                 /* Parse the control value
1338                  * searchResult ::= SEQUENCE {
1339                  *              size    INTEGER (0..maxInt),
1340                  *                              -- result set size estimate from server - unused
1341                  *              cookie  OCTET STRING
1342                  */
1343                 ctrlp = *ctrl;
1344                 ber = ber_init( &ctrlp->ldctl_value );
1345                 if ( ber == NULL ) {
1346                         fprintf( stderr, "Internal error.\n" );
1347                         return EXIT_FAILURE;
1348                 }
1349
1350                 tag = ber_scanf( ber, "{im}", &entriesLeft, &servercookie );
1351                 ber_dupbv( cookie, &servercookie );
1352                 (void) ber_free( ber, 1 );
1353
1354                 if( tag == LBER_ERROR ) {
1355                         fprintf( stderr, "Paged results response control could not be decoded.\n" );
1356                         return EXIT_FAILURE;
1357                 }
1358
1359                 if( entriesLeft < 0 ) {
1360                         fprintf( stderr, "Invalid entries estimate in paged results response.\n" );
1361                         return EXIT_FAILURE;
1362                 }
1363
1364
1365                 ldap_controls_free( ctrl );
1366         } else {
1367                 morePagedResults = 0;
1368         }
1369
1370         return err;
1371 }