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

   1 /* $OpenLDAP$ */
   2 /*
   3  * Copyright 1998-2003 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 #include "ldap_pvt.h"
  37
  38 #include "common.h"
  39
  40
  41 static int scope = LDAP_SCOPE_SUBTREE;
  42 static int deref = -1;
  43 static int attrsonly;
  44 static int timelimit = -1;
  45 static int sizelimit = -1;
  46
  47 static char *def_tmpdir;
  48 static char *def_urlpre;
  49
  50
  51 void
  52 usage( void )
  53 {
  54         fprintf( stderr, _("usage: %s [options] [filter [attributes...]]\nwhere:\n"), prog);
  55         fprintf( stderr, _("  filter\tRFC-2254 compliant LDAP search filter\n"));
  56         fprintf( stderr, _("  attributes\twhitespace-separated list of attribute descriptions\n"));
  57         fprintf( stderr, _("    which may include:\n"));
  58         fprintf( stderr, _("      1.1   no attributes\n"));
  59         fprintf( stderr, _("      *     all user attributes\n"));
  60         fprintf( stderr, _("      +     all operational attributes\n"));
  61
  62
  63         fprintf( stderr, _("Search options:\n"));
  64         fprintf( stderr, _("  -a deref   one of never (default), always, search, or find\n"));
  65         fprintf( stderr, _("  -A         retrieve attribute names only (no values)\n"));
  66         fprintf( stderr, _("  -b basedn  base dn for search\n"));
  67         fprintf( stderr, _("  -E [!]<ctrl>[=<ctrlparam>] search controls (! indicates criticality)\n"));
  68 #ifdef LDAP_CONTROL_X_DOMAIN_SCOPE
  69         fprintf( stderr, _("             [!]domainScope              (domain scope)\n"));
  70 #endif
  71         fprintf( stderr, _("             [!]mv=<filter>              (matched values filter)\n"));
  72 #ifdef LDAP_CONTROL_PAGEDRESULTS
  73         fprintf( stderr, _("             [!]pr=<size>                (paged results)\n"));
  74 #endif
  75 #ifdef LDAP_CONTROL_SUBENTRIES
  76         fprintf( stderr, _("             [!]subentries[=true|false]  (subentries)\n"));
  77 #endif
  78         fprintf( stderr, _("             [!]sync=ro[/<cookie>]            (LDAP Sync refreshOnly)\n"));
  79         fprintf( stderr, _("                     rp[/<cookie>][/<slimit>] (LDAP Sync refreshAndPersist)\n"));
  80         fprintf( stderr, _("  -F prefix  URL prefix for files (default: %s)\n"), def_urlpre);
  81         fprintf( stderr, _("  -l limit   time limit (in seconds) for search\n"));
  82         fprintf( stderr, _("  -L         print responses in LDIFv1 format\n"));
  83         fprintf( stderr, _("  -LL        print responses in LDIF format without comments\n"));
  84         fprintf( stderr, _("  -LLL       print responses in LDIF format without comments\n"));
  85         fprintf( stderr, _("             and version\n"));
  86         fprintf( stderr, _("  -s scope   one of base, one, or sub (search scope)\n"));
  87         fprintf( stderr, _("  -S attr    sort the results by attribute `attr'\n"));
  88         fprintf( stderr, _("  -t         write binary values to files in temporary directory\n"));
  89         fprintf( stderr, _("  -tt        write all values to files in temporary directory\n"));
  90         fprintf( stderr, _("  -T path    write files to directory specified by path (default: %s)\n"), def_tmpdir);
  91         fprintf( stderr, _("  -u         include User Friendly entry names in the output\n"));
  92         fprintf( stderr, _("  -z limit   size limit (in entries) for search\n"));
  93         tool_common_usage();
  94         exit( EXIT_FAILURE );
  95 }
  96
  97 static void print_entry LDAP_P((
  98         LDAP    *ld,
  99         LDAPMessage     *entry,
 100         int             attrsonly));
 101
 102 static void print_reference(
 103         LDAP *ld,
 104         LDAPMessage *reference );
 105
 106 static void print_extended(
 107         LDAP *ld,
 108         LDAPMessage *extended );
 109
 110 static void print_partial(
 111         LDAP *ld,
 112         LDAPMessage *partial );
 113
 114 static int print_result(
 115         LDAP *ld,
 116         LDAPMessage *result,
 117         int search );
 118
 119 static void print_ctrls(
 120         LDAPControl **ctrls );
 121
 122 static int write_ldif LDAP_P((
 123         int type,
 124         char *name,
 125         char *value,
 126         ber_len_t vallen ));
 127
 128 static int dosearch LDAP_P((
 129         LDAP    *ld,
 130         char    *base,
 131         int             scope,
 132         char    *filtpatt,
 133         char    *value,
 134         char    **attrs,
 135         int             attrsonly,
 136         LDAPControl **sctrls,
 137         LDAPControl **cctrls,
 138         struct timeval *timeout,
 139         int     sizelimit ));
 140
 141 static char *tmpdir = NULL;
 142 static char *urlpre = NULL;
 143 static char     *base = NULL;
 144 static char     *sortattr = NULL;
 145 static int  includeufn, vals2tmp = 0, ldif = 0;
 146
 147 static int subentries = 0, valuesReturnFilter = 0;
 148 static char     *vrFilter = NULL;
 149
 150 #ifdef LDAP_CONTROL_X_DOMAIN_SCOPE
 151 static int domainScope = 0;
 152 #endif
 153
 154 static int ldapsync = 0;
 155 static struct berval sync_cookie = { 0, NULL };
 156 static int sync_slimit = -1;
 157
 158 #ifdef LDAP_CONTROL_PAGEDRESULTS
 159 static int pagedResults = 0;
 160 static ber_int_t pageSize = 0;
 161 static ber_int_t entriesLeft = 0;
 162 static ber_int_t morePagedResults = 1;
 163 static struct berval cookie = { 0, NULL };
 164 static int npagedresponses;
 165 static int npagedentries;
 166 static int npagedreferences;
 167 static int npagedextended;
 168 static int npagedpartial;
 169
 170 static int parse_page_control(
 171         LDAP *ld,
 172         LDAPMessage *result,
 173         struct berval *cookie );
 174 #endif
 175
 176 static void
 177 urlize(char *url)
 178 {
 179         char *p;
 180
 181         if (*LDAP_DIRSEP != '/') {
 182                 for (p = url; *p; p++) {
 183                         if (*p == *LDAP_DIRSEP)
 184                                 *p = '/';
 185                 }
 186         }
 187 }
 188
 189
 190 const char options[] = "a:Ab:E:F:l:Ls:S:tT:uz:"
 191         "Cd:D:e:f:h:H:IkKMnO:p:P:QR:U:vVw:WxX:y:Y:Z";
 192
 193 int
 194 handle_private_option( int i )
 195 {
 196         int crit;
 197         char *control, *cvalue;
 198         switch ( i ) {
 199         case 'a':       /* set alias deref option */
 200                 if ( strcasecmp( optarg, "never" ) == 0 ) {
 201                 deref = LDAP_DEREF_NEVER;
 202                 } else if ( strncasecmp( optarg, "search", sizeof("search")-1 ) == 0 ) {
 203                 deref = LDAP_DEREF_SEARCHING;
 204                 } else if ( strncasecmp( optarg, "find", sizeof("find")-1 ) == 0 ) {
 205                 deref = LDAP_DEREF_FINDING;
 206                 } else if ( strcasecmp( optarg, "always" ) == 0 ) {
 207                 deref = LDAP_DEREF_ALWAYS;
 208                 } else {
 209                 fprintf( stderr, _("alias deref should be never, search, find, or always\n") );
 210                 usage();
 211                 }
 212                 break;
 213         case 'A':       /* retrieve attribute names only -- no values */
 214                 ++attrsonly;
 215                 break;
 216         case 'b': /* search base */
 217                 base = strdup( optarg );
 218                 break;
 219         case 'E': /* search controls */
 220                 if( protocol == LDAP_VERSION2 ) {
 221                         fprintf( stderr, _("%s: -E incompatible with LDAPv%d\n"),
 222                                 prog, protocol );
 223                         exit( EXIT_FAILURE );
 224                 }
 225
 226                 /* should be extended to support comma separated list of
 227                  *      [!]key[=value] parameters, e.g.  -E !foo,bar=567
 228                  */
 229
 230                 crit = 0;
 231                 cvalue = NULL;
 232                 if( optarg[0] == '!' ) {
 233                         crit = 1;
 234                         optarg++;
 235                 }
 236
 237                 control = strdup( optarg );
 238                 if ( (cvalue = strchr( control, '=' )) != NULL ) {
 239                         *cvalue++ = '\0';
 240                 }
 241
 242                 if ( strcasecmp( control, "mv" ) == 0 ) {
 243                         /* ValuesReturnFilter control */
 244                         if( valuesReturnFilter ) {
 245                                 fprintf( stderr, _("ValuesReturnFilter previously specified\n"));
 246                                 exit( EXIT_FAILURE );
 247                         }
 248                         valuesReturnFilter= 1 + crit;
 249
 250                         if ( cvalue == NULL ) {
 251                                 fprintf( stderr,
 252                                         _("missing filter in ValuesReturnFilter control\n"));
 253                                 exit( EXIT_FAILURE );
 254                         }
 255
 256                         vrFilter = cvalue;
 257                         protocol = LDAP_VERSION3;
 258
 259 #ifdef LDAP_CONTROL_PAGEDRESULTS
 260                 } else if ( strcasecmp( control, "pr" ) == 0 ) {
 261                         int num, tmp;
 262                         /* PagedResults control */
 263                         if ( pagedResults != 0 ) {
 264                                 fprintf( stderr, _("PagedResultsControl previously specified\n") );
 265                                 exit( EXIT_FAILURE );
 266                         }
 267
 268                         num = sscanf( cvalue, "%d", &tmp );
 269                         if ( num != 1 ) {
 270                                 fprintf( stderr, _("Invalid value for PagedResultsControl, %s.\n"), cvalue);
 271                                 exit( EXIT_FAILURE );
 272
 273                         }
 274                         pageSize = (ber_int_t) tmp;
 275                         pagedResults = 1 + crit;
 276
 277 #endif
 278 #ifdef LDAP_CONTROL_X_DOMAIN_SCOPE
 279                 } else if ( strcasecmp( control, "domainScope" ) == 0 ) {
 280                         if( domainScope ) {
 281                                 fprintf( stderr,
 282                                         _("domainScope control previously specified\n"));
 283                                 exit( EXIT_FAILURE );
 284                         }
 285                         if( cvalue != NULL ) {
 286                                 fprintf( stderr,
 287                                  _("domainScope: no control value expected\n") );
 288                                 usage();
 289                         }
 290
 291                         domainScope = 1 + crit;
 292 #endif
 293 #ifdef LDAP_CONTROL_SUBENTRIES
 294                 } else if ( strcasecmp( control, "subentries" ) == 0 ) {
 295                         if( subentries ) {
 296                                 fprintf( stderr, _("subentries control previously specified\n"));
 297                                 exit( EXIT_FAILURE );
 298                         }
 299                         if( cvalue == NULL || strcasecmp( cvalue, "true") == 0 ) {
 300                                 subentries = 2;
 301                         } else if ( strcasecmp( cvalue, "false") == 0 ) {
 302                                 subentries = 1;
 303                         } else {
 304                                 fprintf( stderr,
 305                                         _("subentries control value \"%s\" invalid\n"),
 306                                         cvalue );
 307                                 exit( EXIT_FAILURE );
 308                         }
 309                         if( crit ) subentries *= -1;
 310 #endif
 311
 312         } else if ( strcasecmp( control, "sync" ) == 0 ) {
 313                         char *cookiep;
 314                         char *slimitp;
 315                         if ( ldapsync ) {
 316                                 fprintf( stderr, _("ldap sync control previously specified\n") );
 317                                 exit( EXIT_FAILURE );
 318                         }
 319                         if ( cvalue == NULL ) {
 320                                 fprintf( stderr,
 321                                         _("missing specification of ldap sync control\n"));
 322                                 exit( EXIT_FAILURE );
 323                         }
 324                         if ( strncasecmp( cvalue, "ro", 2 ) == 0 ) {
 325                                 ldapsync = LDAP_SYNC_REFRESH_ONLY;
 326                                 cookiep = strchr( cvalue, '/' );
 327                                 if ( cookiep != NULL ) {
 328                                         cookiep++;
 329                                         if ( *cookiep != '\0' ) {
 330                                                 ber_str2bv( cookiep, 0, 0, &sync_cookie );
 331                                         }
 332                                 }
 333                         } else if ( strncasecmp( cvalue, "rp", 2 ) == 0 ) {
 334                                 ldapsync = LDAP_SYNC_REFRESH_AND_PERSIST;
 335                                 cookiep = strchr( cvalue, '/' );
 336                                 if ( cookiep != NULL ) {
 337                                         *cookiep++ = '\0';
 338                                         cvalue = cookiep;
 339                                 }
 340                                 slimitp = strchr( cvalue, '/' );
 341                                 if ( slimitp != NULL ) {
 342                                         *slimitp++ = '\0';
 343                                 }
 344                                 if ( cookiep != NULL && *cookiep != '\0' )
 345                                         ber_str2bv( cookiep, 0, 0, &sync_cookie );
 346                                 if ( slimitp != NULL && *slimitp != '\0' )
 347                                         sync_slimit = atoi( slimitp );
 348                         } else {
 349                                 fprintf( stderr,
 350                                         _("ldap sync control value \"%s\" invalid\n"),
 351                                         cvalue );
 352                                 exit( EXIT_FAILURE );
 353                         }
 354                         if ( crit ) ldapsync *= -1;
 355
 356                 } else {
 357                         fprintf( stderr, _("Invalid control name: %s\n"), control );
 358                         usage();
 359                 }
 360                 break;
 361         case 'F':       /* uri prefix */
 362                 if( urlpre ) free( urlpre );
 363                 urlpre = strdup( optarg );
 364                 break;
 365         case 'l':       /* time limit */
 366                 timelimit = atoi( optarg );
 367                 if( timelimit < 0 ) {
 368                         fprintf( stderr, _("%s: invalid timelimit (%d) specified\n"),
 369                                 prog, timelimit );
 370                         exit( EXIT_FAILURE );
 371                 }
 372                 break;
 373         case 'L':       /* print entries in LDIF format */
 374                 ++ldif;
 375                 break;
 376         case 's':       /* search scope */
 377                 if ( strcasecmp( optarg, "base" ) == 0 ) {
 378                 scope = LDAP_SCOPE_BASE;
 379                 } else if ( strncasecmp( optarg, "one", sizeof("one")-1 ) == 0 ) {
 380                 scope = LDAP_SCOPE_ONELEVEL;
 381                 } else if ( strncasecmp( optarg, "sub", sizeof("sub")-1 ) == 0 ) {
 382                 scope = LDAP_SCOPE_SUBTREE;
 383                 } else {
 384                 fprintf( stderr, _("scope should be base, one, or sub\n") );
 385                 usage();
 386                 }
 387                 break;
 388         case 'S':       /* sort attribute */
 389                 sortattr = strdup( optarg );
 390                 break;
 391         case 't':       /* write attribute values to TMPDIR files */
 392                 ++vals2tmp;
 393                 break;
 394         case 'T':       /* tmpdir */
 395                 if( tmpdir ) free( tmpdir );
 396                 tmpdir = strdup( optarg );
 397                 break;
 398         case 'u':       /* include UFN */
 399                 ++includeufn;
 400                 break;
 401         case 'z':       /* size limit */
 402                 sizelimit = atoi( optarg );
 403                 break;
 404         default:
 405                 return 0;
 406         }
 407         return 1;
 408 }
 409
 410
 411 static void
 412 private_conn_setup( LDAP *ld )
 413 {
 414         if (deref != -1 &&
 415                 ldap_set_option( ld, LDAP_OPT_DEREF, (void *) &deref ) != LDAP_OPT_SUCCESS )
 416         {
 417                 fprintf( stderr, _("Could not set LDAP_OPT_DEREF %d\n"), deref );
 418                 exit( EXIT_FAILURE );
 419         }
 420         if (timelimit != -1 &&
 421                 ldap_set_option( ld, LDAP_OPT_TIMELIMIT, (void *) &timelimit ) != LDAP_OPT_SUCCESS )
 422         {
 423                 fprintf( stderr, _("Could not set LDAP_OPT_TIMELIMIT %d\n"), timelimit );
 424                 exit( EXIT_FAILURE );
 425         }
 426         if (sizelimit != -1 &&
 427                 ldap_set_option( ld, LDAP_OPT_SIZELIMIT, (void *) &sizelimit ) != LDAP_OPT_SUCCESS )
 428         {
 429                 fprintf( stderr, _("Could not set LDAP_OPT_SIZELIMIT %d\n"), sizelimit );
 430                 exit( EXIT_FAILURE );
 431         }
 432 }
 433
 434
 435 int
 436 main( int argc, char **argv )
 437 {
 438         char            *filtpattern, **attrs = NULL, line[BUFSIZ];
 439         FILE            *fp = NULL;
 440         int                     rc, i, first;
 441         LDAP            *ld = NULL;
 442         BerElement      *seber = NULL, *vrber = NULL, *prber = NULL;
 443
 444         BerElement      *syncber = NULL;
 445         struct berval   *syncbvalp = NULL;
 446
 447         tool_init();
 448
 449 #ifdef LDAP_CONTROL_PAGEDRESULTS
 450         npagedresponses = npagedentries = npagedreferences =
 451                 npagedextended = npagedpartial = 0;
 452 #endif
 453
 454         prog = lutil_progname( "ldapsearch", argc, argv );
 455
 456         lutil_log_initialize(argc, argv);
 457
 458         if((def_tmpdir = getenv("TMPDIR")) == NULL &&
 459            (def_tmpdir = getenv("TMP")) == NULL &&
 460            (def_tmpdir = getenv("TEMP")) == NULL )
 461         {
 462                 def_tmpdir = LDAP_TMPDIR;
 463         }
 464
 465         if ( !*def_tmpdir )
 466                 def_tmpdir = LDAP_TMPDIR;
 467
 468         def_urlpre = malloc( sizeof("file:////") + strlen(def_tmpdir) );
 469
 470         if( def_urlpre == NULL ) {
 471                 perror( "malloc" );
 472                 return EXIT_FAILURE;
 473         }
 474
 475         sprintf( def_urlpre, "file:///%s/",
 476                 def_tmpdir[0] == *LDAP_DIRSEP ? &def_tmpdir[1] : def_tmpdir );
 477
 478         urlize( def_urlpre );
 479
 480         tool_args( argc, argv );
 481
 482         if (( argc - optind < 1 ) ||
 483                 ( *argv[optind] != '(' /*')'*/ &&
 484                 ( strchr( argv[optind], '=' ) == NULL ) ) )
 485         {
 486                 filtpattern = "(objectclass=*)";
 487         } else {
 488                 filtpattern = strdup( argv[optind++] );
 489         }
 490
 491         if ( argv[optind] != NULL ) {
 492                 attrs = &argv[optind];
 493         }
 494
 495         if ( infile != NULL ) {
 496                 if ( infile[0] == '-' && infile[1] == '\0' ) {
 497                         fp = stdin;
 498                 } else if (( fp = fopen( infile, "r" )) == NULL ) {
 499                         perror( infile );
 500                         return EXIT_FAILURE;
 501                 }
 502         }
 503
 504         if ( tmpdir == NULL ) {
 505                 tmpdir = def_tmpdir;
 506
 507                 if ( urlpre == NULL )
 508                         urlpre = def_urlpre;
 509         }
 510
 511         if( urlpre == NULL ) {
 512                 urlpre = malloc( sizeof("file:////") + strlen(tmpdir) );
 513
 514                 if( urlpre == NULL ) {
 515                         perror( "malloc" );
 516                         return EXIT_FAILURE;
 517                 }
 518
 519                 sprintf( urlpre, "file:///%s/",
 520                         tmpdir[0] == *LDAP_DIRSEP ? &tmpdir[1] : tmpdir );
 521
 522                 urlize( urlpre );
 523         }
 524
 525         if ( debug )
 526                 ldif_debug = debug;
 527
 528         ld = tool_conn_setup( 0, &private_conn_setup );
 529
 530         if ( pw_file || want_bindpw ) {
 531                 if ( pw_file ) {
 532                         rc = lutil_get_filed_password( pw_file, &passwd );
 533                         if( rc ) return EXIT_FAILURE;
 534                 } else {
 535                         passwd.bv_val = getpassphrase( _("Enter LDAP Password: ") );
 536                         passwd.bv_len = passwd.bv_val ? strlen( passwd.bv_val ) : 0;
 537                 }
 538         }
 539
 540         tool_bind( ld );
 541
 542 getNextPage:
 543         if ( assertion || authzid || manageDSAit || noop
 544 #ifdef LDAP_CONTROL_X_DOMAIN_SCOPE
 545                 || domainScope
 546 #endif
 547 #ifdef LDAP_CONTROL_PAGEDRESULTS
 548                 || pageSize
 549 #endif
 550                 || ldapsync
 551                 || subentries || valuesReturnFilter )
 552         {
 553                 int err;
 554                 int i=0;
 555                 LDAPControl c[6];
 556
 557 #ifdef LDAP_CONTROL_X_DOMAIN_SCOPE
 558         if ( domainScope ) {
 559                 c[i].ldctl_oid = LDAP_CONTROL_X_DOMAIN_SCOPE;
 560                 c[i].ldctl_value.bv_val = NULL;
 561                 c[i].ldctl_value.bv_len = 0;
 562                 c[i].ldctl_iscritical = domainScope > 1;
 563                 i++;
 564         }
 565 #endif
 566
 567 #ifdef LDAP_CONTROL_SUBENTRIES
 568                 if ( subentries ) {
 569                 if (( seber = ber_alloc_t(LBER_USE_DER)) == NULL ) {
 570                                 return EXIT_FAILURE;
 571                         }
 572
 573                         err = ber_printf( seber, "{b}", abs(subentries) == 1 ? 0 : 1 );
 574                 if ( err == -1 ) {
 575                                 ber_free( seber, 1 );
 576                                 fprintf( stderr, _("Subentries control encoding error!\n") );
 577                                 return EXIT_FAILURE;
 578                         }
 579
 580                         if ( ber_flatten2( seber, &c[i].ldctl_value, 0 ) == -1 ) {
 581                                 return EXIT_FAILURE;
 582                         }
 583
 584                         c[i].ldctl_oid = LDAP_CONTROL_SUBENTRIES;
 585                         c[i].ldctl_iscritical = subentries < 1;
 586                         i++;
 587                 }
 588 #endif
 589
 590                 if ( ldapsync ) {
 591                         if (( syncber = ber_alloc_t(LBER_USE_DER)) == NULL ) {
 592                                 return EXIT_FAILURE;
 593                         }
 594
 595                         if ( sync_cookie.bv_len == 0 ) {
 596                                 err = ber_printf( syncber, "{e}", abs(ldapsync) );
 597                         } else {
 598                                 err = ber_printf( syncber, "{eO}", abs(ldapsync),
 599                                                         &sync_cookie );
 600                         }
 601
 602                         if ( err == LBER_ERROR ) {
 603                                 ber_free( syncber, 1 );
 604                                 fprintf( stderr, _("ldap sync control encoding error!\n") );
 605                                 return EXIT_FAILURE;
 606                         }
 607
 608                         if ( ber_flatten( syncber, &syncbvalp ) == LBER_ERROR ) {
 609                                 return EXIT_FAILURE;
 610                         }
 611
 612                         c[i].ldctl_oid = LDAP_CONTROL_SYNC;
 613                         c[i].ldctl_value = (*syncbvalp);
 614                         c[i].ldctl_iscritical = ldapsync < 0;
 615                         i++;
 616                 }
 617
 618                 if ( valuesReturnFilter ) {
 619                 if (( vrber = ber_alloc_t(LBER_USE_DER)) == NULL ) {
 620                                 return EXIT_FAILURE;
 621                         }
 622
 623                 if ( ( err = ldap_put_vrFilter( vrber, vrFilter ) ) == -1 ) {
 624                                 ber_free( vrber, 1 );
 625                                 fprintf( stderr, _("Bad ValuesReturnFilter: %s\n"), vrFilter );
 626                                 return EXIT_FAILURE;
 627                         }
 628
 629                         if ( ber_flatten2( vrber, &c[i].ldctl_value, 0 ) == -1 ) {
 630                                 return EXIT_FAILURE;
 631                         }
 632
 633                         c[i].ldctl_oid = LDAP_CONTROL_VALUESRETURNFILTER;
 634                         c[i].ldctl_iscritical = valuesReturnFilter > 1;
 635                         i++;
 636                 }
 637
 638 #ifdef LDAP_CONTROL_PAGEDRESULTS
 639                 if ( pagedResults ) {
 640                         if (( prber = ber_alloc_t(LBER_USE_DER)) == NULL ) {
 641                                 return EXIT_FAILURE;
 642                         }
 643
 644                         ber_printf( prber, "{iO}", pageSize, &cookie );
 645                         if ( ber_flatten2( prber, &c[i].ldctl_value, 0 ) == -1 ) {
 646                                 return EXIT_FAILURE;
 647                         }
 648
 649                         c[i].ldctl_oid = LDAP_CONTROL_PAGEDRESULTS;
 650                         c[i].ldctl_iscritical = pagedResults > 1;
 651                         i++;
 652                 }
 653 #endif
 654
 655                 tool_server_controls( ld, c, i );
 656
 657                 ber_free( seber, 1 );
 658                 ber_free( vrber, 1 );
 659                 ber_free( prber, 1 );
 660         }
 661
 662         if ( verbose ) {
 663                 fprintf( stderr, _("filter%s: %s\nrequesting: "),
 664                         infile != NULL ? _(" pattern") : "",
 665                         filtpattern );
 666
 667                 if ( attrs == NULL ) {
 668                         fprintf( stderr, _("ALL") );
 669                 } else {
 670                         for ( i = 0; attrs[ i ] != NULL; ++i ) {
 671                                 fprintf( stderr, "%s ", attrs[ i ] );
 672                         }
 673                 }
 674                 fprintf( stderr, "\n" );
 675         }
 676
 677         if ( ldif == 0 ) {
 678                 printf( _("# extended LDIF\n") );
 679         } else if ( ldif < 3 ) {
 680                 printf( _("version: %d\n\n"), 1 );
 681         }
 682
 683         if (ldif < 2 ) {
 684                 printf( "#\n" );
 685                 printf(_("# LDAPv%d\n"), protocol);
 686                 printf(_("# base <%s> with scope %s\n"),
 687                         base ? base : "", (scope == LDAP_SCOPE_BASE) ? "base"
 688                        : ((scope == LDAP_SCOPE_ONELEVEL) ? "one" : "sub"));
 689                 printf(_("# filter%s: %s\n"), infile != NULL ? _(" pattern") : "",
 690                        filtpattern);
 691                 printf(_("# requesting: "));
 692
 693                 if ( attrs == NULL ) {
 694                         printf( _("ALL") );
 695                 } else {
 696                         for ( i = 0; attrs[ i ] != NULL; ++i ) {
 697                                 printf( "%s ", attrs[ i ] );
 698                         }
 699                 }
 700
 701                 if ( manageDSAit ) {
 702                         printf(_("\n# with manageDSAit %scontrol"),
 703                                 manageDSAit > 1 ? _("critical ") : "" );
 704                 }
 705                 if ( noop ) {
 706                         printf(_("\n# with noop %scontrol"),
 707                                 noop > 1 ? _("critical ") : "" );
 708                 }
 709                 if ( subentries ) {
 710                         printf(_("\n# with subentries %scontrol: %s"),
 711                                 subentries < 0 ? _("critical ") : "",
 712                                 abs(subentries) == 1 ? "false" : "true" );
 713                 }
 714                 if ( valuesReturnFilter ) {
 715                         printf(_("\n# with valuesReturnFilter %scontrol: %s"),
 716                                 valuesReturnFilter > 1 ? _("critical ") : "", vrFilter );
 717                 }
 718 #ifdef LDAP_CONTROL_PAGEDRESULTS
 719                 if ( pageSize ) {
 720                         printf(_("\n# with pagedResults %scontrol: size=%d"),
 721                                 (pagedResults > 1) ? _("critical ") : "",
 722                                 pageSize );
 723                 }
 724 #endif
 725
 726                 printf( _("\n#\n\n") );
 727         }
 728
 729         if ( infile == NULL ) {
 730                 rc = dosearch( ld, base, scope, NULL, filtpattern,
 731                         attrs, attrsonly, NULL, NULL, NULL, -1 );
 732
 733         } else {
 734                 rc = 0;
 735                 first = 1;
 736                 while ( rc == 0 && fgets( line, sizeof( line ), fp ) != NULL ) {
 737                         line[ strlen( line ) - 1 ] = '\0';
 738                         if ( !first ) {
 739                                 putchar( '\n' );
 740                         } else {
 741                                 first = 0;
 742                         }
 743                         rc = dosearch( ld, base, scope, filtpattern, line,
 744                                 attrs, attrsonly, NULL, NULL, NULL, -1 );
 745                 }
 746                 if ( fp != stdin ) {
 747                         fclose( fp );
 748                 }
 749         }
 750
 751 #ifdef LDAP_CONTROL_PAGEDRESULTS
 752         if ( ( pageSize != 0 ) && ( morePagedResults != 0 ) ) {
 753                 char    buf[6];
 754                 int     i, moreEntries, tmpSize;
 755
 756                 /* Loop to get the next pages when
 757                  * enter is pressed on the terminal.
 758                  */
 759                 if ( entriesLeft > 0 ) {
 760                         printf( _("Estimate entries: %d\n"), entriesLeft );
 761                 }
 762                 printf( _("Press [size] Enter for the next {%d|size} entries.\n"),
 763                         (int)pageSize );
 764                 i = 0;
 765                 moreEntries = getchar();
 766                 while ( moreEntries != EOF && moreEntries != '\n' ) {
 767                         if ( i < (int)sizeof(buf) - 1 ) {
 768                                 buf[i] = moreEntries;
 769                                 i++;
 770                         }
 771                         moreEntries = getchar();
 772                 }
 773                 buf[i] = '\0';
 774
 775                 if ( i > 0 && isdigit( (unsigned char)buf[0] ) ) {
 776                         int num = sscanf( buf, "%d", &tmpSize );
 777                         if ( num != 1 ) {
 778                                 fprintf( stderr, _("Invalid value for PagedResultsControl, %s.\n"), buf);
 779                                 return EXIT_FAILURE;
 780
 781                         }
 782                         pageSize = (ber_int_t)tmpSize;
 783                 }
 784
 785                 goto getNextPage;
 786         }
 787 #endif
 788
 789         ldap_unbind( ld );
 790 #ifdef HAVE_CYRUS_SASL
 791         sasl_done();
 792 #endif
 793 #ifdef HAVE_TLS
 794         ldap_pvt_tls_destroy();
 795 #endif
 796         return( rc );
 797 }
 798
 799
 800 static int dosearch(
 801         LDAP    *ld,
 802         char    *base,
 803         int             scope,
 804         char    *filtpatt,
 805         char    *value,
 806         char    **attrs,
 807         int             attrsonly,
 808         LDAPControl **sctrls,
 809         LDAPControl **cctrls,
 810         struct timeval *timeout,
 811         int sizelimit )
 812 {
 813         char                    *filter;
 814         int                     rc;
 815         int                     nresponses;
 816         int                     nentries;
 817         int                     nreferences;
 818         int                     nextended;
 819         int                     npartial;
 820         LDAPMessage             *res, *msg;
 821         ber_int_t               msgid;
 822         char                    *retoid = NULL;
 823         struct berval           *retdata = NULL;
 824         int                     nresponses_psearch = -1;
 825         int                     cancel_msgid = -1;
 826
 827         if( filtpatt != NULL ) {
 828                 filter = malloc( strlen( filtpatt ) + strlen( value ) );
 829                 if( filter == NULL ) {
 830                         perror( "malloc" );
 831                         return EXIT_FAILURE;
 832                 }
 833
 834                 sprintf( filter, filtpatt, value );
 835
 836                 if ( verbose ) {
 837                         fprintf( stderr, _("filter: %s\n"), filter );
 838                 }
 839
 840                 if( ldif < 2 ) {
 841                         printf( _("#\n# filter: %s\n#\n"), filter );
 842                 }
 843
 844         } else {
 845                 filter = value;
 846         }
 847
 848         if ( not ) {
 849                 return LDAP_SUCCESS;
 850         }
 851
 852         rc = ldap_search_ext( ld, base, scope, filter, attrs, attrsonly,
 853                 sctrls, cctrls, timeout, sizelimit, &msgid );
 854
 855         if ( filtpatt != NULL ) {
 856                 free( filter );
 857         }
 858
 859         if( rc != LDAP_SUCCESS ) {
 860                 fprintf( stderr, _("%s: ldap_search_ext: %s (%d)\n"),
 861                         prog, ldap_err2string( rc ), rc );
 862                 return( rc );
 863         }
 864
 865         nresponses = nentries = nreferences = nextended = npartial = 0;
 866
 867         res = NULL;
 868
 869         while ((rc = ldap_result( ld, LDAP_RES_ANY,
 870                 sortattr ? LDAP_MSG_ALL : LDAP_MSG_ONE,
 871                 NULL, &res )) > 0 )
 872         {
 873                 if( sortattr ) {
 874                         (void) ldap_sort_entries( ld, &res,
 875                                 ( *sortattr == '\0' ) ? NULL : sortattr, strcasecmp );
 876                 }
 877
 878                 for ( msg = ldap_first_message( ld, res );
 879                         msg != NULL;
 880                         msg = ldap_next_message( ld, msg ) )
 881                 {
 882                         if ( nresponses++ ) putchar('\n');
 883                         if ( nresponses_psearch >= 0 )
 884                                 nresponses_psearch++;
 885
 886                         switch( ldap_msgtype( msg ) ) {
 887                         case LDAP_RES_SEARCH_ENTRY:
 888                                 nentries++;
 889                                 print_entry( ld, msg, attrsonly );
 890                                 break;
 891
 892                         case LDAP_RES_SEARCH_REFERENCE:
 893                                 nreferences++;
 894                                 print_reference( ld, msg );
 895                                 break;
 896
 897                         case LDAP_RES_EXTENDED:
 898                                 nextended++;
 899                                 print_extended( ld, msg );
 900
 901                                 if( ldap_msgid( msg ) == 0 ) {
 902                                         /* unsolicited extended operation */
 903                                         goto done;
 904                                 }
 905
 906                                 if ( cancel_msgid != -1 &&
 907                                                 cancel_msgid == ldap_msgid( msg ) ) {
 908                                         printf(_("Cancelled \n"));
 909                                         printf(_("cancel_msgid = %d\n"), cancel_msgid);
 910                                         goto done;
 911                                 }
 912                                 break;
 913
 914                         case LDAP_RES_SEARCH_RESULT:
 915                                 rc = print_result( ld, msg, 1 );
 916 #ifdef LDAP_CONTROL_PAGEDRESULTS
 917                                 if ( pageSize != 0 ) {
 918                                         rc = parse_page_control( ld, msg, &cookie );
 919                                 }
 920 #endif
 921
 922                                 if ( ldapsync == LDAP_SYNC_REFRESH_AND_PERSIST ) {
 923                                         break;
 924                                 }
 925
 926                                 goto done;
 927
 928                         case LDAP_RES_INTERMEDIATE:
 929                                 npartial++;
 930                                 ldap_parse_intermediate( ld, msg,
 931                                         &retoid, &retdata, NULL, 0 );
 932
 933                                 nresponses_psearch = 0;
 934
 935                                 if ( strcmp( retoid, LDAP_SYNC_INFO ) == 0 ) {
 936                                         printf(_("SyncInfo Received\n"));
 937                                         ldap_memfree( retoid );
 938                                         ber_bvfree( retdata );
 939                                         break;
 940                                 }
 941
 942                                 print_partial( ld, msg );
 943                                 ldap_memfree( retoid );
 944                                 ber_bvfree( retdata );
 945                                 goto done;
 946                         }
 947
 948                         if ( ldapsync && sync_slimit != -1 &&
 949                                         nresponses_psearch >= sync_slimit ) {
 950                                 BerElement *msgidber = NULL;
 951                                 struct berval *msgidvalp = NULL;
 952                                 msgidber = ber_alloc_t(LBER_USE_DER);
 953                                 ber_printf(msgidber, "{i}", msgid);
 954                                 ber_flatten(msgidber, &msgidvalp);
 955                                 ldap_extended_operation(ld, LDAP_EXOP_X_CANCEL,
 956                                                 msgidvalp, NULL, NULL, &cancel_msgid);
 957                                 nresponses_psearch = -1;
 958                         }
 959                 }
 960
 961                 ldap_msgfree( res );
 962         }
 963
 964         if ( rc == -1 ) {
 965                 ldap_perror( ld, "ldap_result" );
 966                 return( rc );
 967         }
 968
 969 done:
 970         ldap_msgfree( res );
 971 #ifdef LDAP_CONTROL_PAGEDRESULTS
 972         if ( pageSize != 0 ) {
 973                 npagedresponses = npagedresponses + nresponses;
 974                 npagedentries = npagedentries + nentries;
 975                 npagedreferences = npagedreferences + nreferences;
 976                 npagedextended = npagedextended + nextended;
 977                 npagedpartial = npagedpartial + npartial;
 978                 if ( ( morePagedResults == 0 ) && ( ldif < 2 ) ) {
 979                         printf( _("\n# numResponses: %d\n"), npagedresponses );
 980                         if( nentries ) printf( _("# numEntries: %d\n"), npagedentries );
 981                         if( nextended ) printf( _("# numExtended: %d\n"), npagedextended );
 982                         if( npartial ) printf( _("# numPartial: %d\n"), npagedpartial );
 983                         if( nreferences ) printf( _("# numReferences: %d\n"), npagedreferences );
 984                 }
 985         } else
 986 #endif
 987         if ( ldif < 2 ) {
 988                 printf( _("\n# numResponses: %d\n"), nresponses );
 989                 if( nentries ) printf( _("# numEntries: %d\n"), nentries );
 990                 if( nextended ) printf( _("# numExtended: %d\n"), nextended );
 991                 if( npartial ) printf( _("# numPartial: %d\n"), npartial );
 992                 if( nreferences ) printf( _("# numReferences: %d\n"), nreferences );
 993         }
 994
 995         return( rc );
 996 }
 997
 998 #ifdef OLD_WAY
 999 /* This is the original version, the old way of doing things. */
1000 static void
1001 print_entry(
1002         LDAP    *ld,
1003         LDAPMessage     *entry,
1004         int             attrsonly)
1005 {
1006         char            *a, *dn, *ufn;
1007         char    tmpfname[ 256 ];
1008         char    url[ 256 ];
1009         int                     i, rc;
1010         BerElement              *ber = NULL;
1011         struct berval   **bvals;
1012         LDAPControl **ctrls = NULL;
1013         FILE            *tmpfp;
1014
1015         dn = ldap_get_dn( ld, entry );
1016         ufn = NULL;
1017
1018         if ( ldif < 2 ) {
1019                 ufn = ldap_dn2ufn( dn );
1020                 write_ldif( LDIF_PUT_COMMENT, NULL, ufn, ufn ? strlen( ufn ) : 0 );
1021         }
1022         write_ldif( LDIF_PUT_VALUE, "dn", dn, dn ? strlen( dn ) : 0);
1023
1024         rc = ldap_get_entry_controls( ld, entry, &ctrls );
1025
1026         if( rc != LDAP_SUCCESS ) {
1027                 fprintf(stderr, _("print_entry: %d\n"), rc );
1028                 ldap_perror( ld, "ldap_get_entry_controls" );
1029                 exit( EXIT_FAILURE );
1030         }
1031
1032         if( ctrls ) {
1033                 print_ctrls( ctrls );
1034                 ldap_controls_free( ctrls );
1035         }
1036
1037         if ( includeufn ) {
1038                 if( ufn == NULL ) {
1039                         ufn = ldap_dn2ufn( dn );
1040                 }
1041                 write_ldif( LDIF_PUT_VALUE, "ufn", ufn, ufn ? strlen( ufn ) : 0 );
1042         }
1043
1044         if( ufn != NULL ) ldap_memfree( ufn );
1045         ldap_memfree( dn );
1046
1047         for ( a = ldap_first_attribute( ld, entry, &ber ); a != NULL;
1048                 a = ldap_next_attribute( ld, entry, ber ) )
1049         {
1050                 if ( attrsonly ) {
1051                         write_ldif( LDIF_PUT_NOVALUE, a, NULL, 0 );
1052
1053                 } else if (( bvals = ldap_get_values_len( ld, entry, a )) != NULL ) {
1054                         for ( i = 0; bvals[i] != NULL; i++ ) {
1055                                 if ( vals2tmp > 1 || ( vals2tmp
1056                                         && ldif_is_not_printable( bvals[i]->bv_val, bvals[i]->bv_len ) ))
1057                                 {
1058                                         int tmpfd;
1059                                         /* write value to file */
1060                                         snprintf( tmpfname, sizeof tmpfname,
1061                                                 "%s" LDAP_DIRSEP "ldapsearch-%s-XXXXXX",
1062                                                 tmpdir, a );
1063                                         tmpfp = NULL;
1064
1065                                         tmpfd = mkstemp( tmpfname );
1066
1067                                         if ( tmpfd < 0  ) {
1068                                                 perror( tmpfname );
1069                                                 continue;
1070                                         }
1071
1072                                         if (( tmpfp = fdopen( tmpfd, "w")) == NULL ) {
1073                                                 perror( tmpfname );
1074                                                 continue;
1075                                         }
1076
1077                                         if ( fwrite( bvals[ i ]->bv_val,
1078                                                 bvals[ i ]->bv_len, 1, tmpfp ) == 0 )
1079                                         {
1080                                                 perror( tmpfname );
1081                                                 fclose( tmpfp );
1082                                                 continue;
1083                                         }
1084
1085                                         fclose( tmpfp );
1086
1087                                         snprintf( url, sizeof url, "%s%s", urlpre,
1088                                                 &tmpfname[strlen(tmpdir) + sizeof(LDAP_DIRSEP) - 1] );
1089
1090                                         urlize( url );
1091                                         write_ldif( LDIF_PUT_URL, a, url, strlen( url ));
1092
1093                                 } else {
1094                                         write_ldif( LDIF_PUT_VALUE, a,
1095                                                 bvals[ i ]->bv_val, bvals[ i ]->bv_len );
1096                                 }
1097                         }
1098                         ber_bvecfree( bvals );
1099                 }
1100                 ldap_memfree( a );
1101         }
1102
1103         if( ber != NULL ) {
1104                 ber_free( ber, 0 );
1105         }
1106 }
1107 #else
1108 /* This is the proposed new way of doing things.
1109  * It is more efficient, but the API is non-standard.
1110  */
1111 static void
1112 print_entry(
1113         LDAP    *ld,
1114         LDAPMessage     *entry,
1115         int             attrsonly)
1116 {
1117         char            *ufn = NULL;
1118         char    tmpfname[ 256 ];
1119         char    url[ 256 ];
1120         int                     i, rc;
1121         BerElement              *ber = NULL;
1122         struct berval           bv, *bvals, **bvp = &bvals;
1123         LDAPControl **ctrls = NULL;
1124         FILE            *tmpfp;
1125
1126         rc = ldap_get_dn_ber( ld, entry, &ber, &bv );
1127
1128         if ( ldif < 2 ) {
1129                 ufn = ldap_dn2ufn( bv.bv_val );
1130                 write_ldif( LDIF_PUT_COMMENT, NULL, ufn, ufn ? strlen( ufn ) : 0 );
1131         }
1132         write_ldif( LDIF_PUT_VALUE, "dn", bv.bv_val, bv.bv_len );
1133
1134         rc = ldap_int_get_controls( ber, &ctrls );
1135
1136         if( rc != LDAP_SUCCESS ) {
1137                 fprintf(stderr, _("print_entry: %d\n"), rc );
1138                 ldap_perror( ld, "ldap_get_entry_controls" );
1139                 exit( EXIT_FAILURE );
1140         }
1141
1142         if( ctrls ) {
1143                 print_ctrls( ctrls );
1144                 ldap_controls_free( ctrls );
1145         }
1146
1147         if ( includeufn ) {
1148                 if( ufn == NULL ) {
1149                         ufn = ldap_dn2ufn( bv.bv_val );
1150                 }
1151                 write_ldif( LDIF_PUT_VALUE, "ufn", ufn, ufn ? strlen( ufn ) : 0 );
1152         }
1153
1154         if( ufn != NULL ) ldap_memfree( ufn );
1155
1156         if ( attrsonly ) bvp = NULL;
1157
1158         for ( rc = ldap_get_attribute_ber( ld, entry, ber, &bv, bvp );
1159                 rc == LDAP_SUCCESS;
1160                 rc = ldap_get_attribute_ber( ld, entry, ber, &bv, bvp ) )
1161         {
1162                 if (bv.bv_val == NULL) break;
1163
1164                 if ( attrsonly ) {
1165                         write_ldif( LDIF_PUT_NOVALUE, bv.bv_val, NULL, 0 );
1166
1167                 } else if ( bvals ) {
1168                         for ( i = 0; bvals[i].bv_val != NULL; i++ ) {
1169                                 if ( vals2tmp > 1 || ( vals2tmp
1170                                         && ldif_is_not_printable( bvals[i].bv_val, bvals[i].bv_len ) ))
1171                                 {
1172                                         int tmpfd;
1173                                         /* write value to file */
1174                                         snprintf( tmpfname, sizeof tmpfname,
1175                                                 "%s" LDAP_DIRSEP "ldapsearch-%s-XXXXXX",
1176                                                 tmpdir, bv.bv_val );
1177                                         tmpfp = NULL;
1178
1179                                         tmpfd = mkstemp( tmpfname );
1180
1181                                         if ( tmpfd < 0  ) {
1182                                                 perror( tmpfname );
1183                                                 continue;
1184                                         }
1185
1186                                         if (( tmpfp = fdopen( tmpfd, "w")) == NULL ) {
1187                                                 perror( tmpfname );
1188                                                 continue;
1189                                         }
1190
1191                                         if ( fwrite( bvals[ i ].bv_val,
1192                                                 bvals[ i ].bv_len, 1, tmpfp ) == 0 )
1193                                         {
1194                                                 perror( tmpfname );
1195                                                 fclose( tmpfp );
1196                                                 continue;
1197                                         }
1198
1199                                         fclose( tmpfp );
1200
1201                                         snprintf( url, sizeof url, "%s%s", urlpre,
1202                                                 &tmpfname[strlen(tmpdir) + sizeof(LDAP_DIRSEP) - 1] );
1203
1204                                         urlize( url );
1205                                         write_ldif( LDIF_PUT_URL, bv.bv_val, url, strlen( url ));
1206
1207                                 } else {
1208                                         write_ldif( LDIF_PUT_VALUE, bv.bv_val,
1209                                                 bvals[ i ].bv_val, bvals[ i ].bv_len );
1210                                 }
1211                         }
1212                         ber_memfree( bvals );
1213                 }
1214         }
1215
1216         if( ber != NULL ) {
1217                 ber_free( ber, 0 );
1218         }
1219 }
1220 #endif
1221
1222 static void print_reference(
1223         LDAP *ld,
1224         LDAPMessage *reference )
1225 {
1226         int rc;
1227         char **refs = NULL;
1228         LDAPControl **ctrls;
1229
1230         if( ldif < 2 ) {
1231                 printf(_("# search reference\n"));
1232         }
1233
1234         rc = ldap_parse_reference( ld, reference, &refs, &ctrls, 0 );
1235
1236         if( rc != LDAP_SUCCESS ) {
1237                 ldap_perror(ld, "ldap_parse_reference");
1238                 exit( EXIT_FAILURE );
1239         }
1240
1241         if( refs ) {
1242                 int i;
1243                 for( i=0; refs[i] != NULL; i++ ) {
1244                         write_ldif( ldif ? LDIF_PUT_COMMENT : LDIF_PUT_VALUE,
1245                                 "ref", refs[i], strlen(refs[i]) );
1246                 }
1247                 ber_memvfree( (void **) refs );
1248         }
1249
1250         if( ctrls ) {
1251                 print_ctrls( ctrls );
1252                 ldap_controls_free( ctrls );
1253         }
1254 }
1255
1256 static void print_extended(
1257         LDAP *ld,
1258         LDAPMessage *extended )
1259 {
1260         int rc;
1261         char *retoid = NULL;
1262         struct berval *retdata = NULL;
1263
1264         if( ldif < 2 ) {
1265                 printf(_("# extended result response\n"));
1266         }
1267
1268         rc = ldap_parse_extended_result( ld, extended,
1269                 &retoid, &retdata, 0 );
1270
1271         if( rc != LDAP_SUCCESS ) {
1272                 ldap_perror(ld, "ldap_parse_extended_result");
1273                 exit( EXIT_FAILURE );
1274         }
1275
1276         if ( ldif < 2 ) {
1277                 write_ldif( ldif ? LDIF_PUT_COMMENT : LDIF_PUT_VALUE,
1278                         "extended", retoid, retoid ? strlen(retoid) : 0 );
1279         }
1280         ber_memfree( retoid );
1281
1282         if(retdata) {
1283                 if ( ldif < 2 ) {
1284                         write_ldif( ldif ? LDIF_PUT_COMMENT : LDIF_PUT_BINARY,
1285                                 "data", retdata->bv_val, retdata->bv_len );
1286                 }
1287                 ber_bvfree( retdata );
1288         }
1289
1290         print_result( ld, extended, 0 );
1291 }
1292
1293 static void print_partial(
1294         LDAP *ld,
1295         LDAPMessage *partial )
1296 {
1297         int rc;
1298         char *retoid = NULL;
1299         struct berval *retdata = NULL;
1300         LDAPControl **ctrls = NULL;
1301
1302         if( ldif < 2 ) {
1303                 printf(_("# extended partial response\n"));
1304         }
1305
1306         rc = ldap_parse_intermediate( ld, partial,
1307                 &retoid, &retdata, &ctrls, 0 );
1308
1309         if( rc != LDAP_SUCCESS ) {
1310                 ldap_perror(ld, "ldap_parse_intermediate");
1311                 exit( EXIT_FAILURE );
1312         }
1313
1314         if ( ldif < 2 ) {
1315                 write_ldif( ldif ? LDIF_PUT_COMMENT : LDIF_PUT_VALUE,
1316                         "partial", retoid, retoid ? strlen(retoid) : 0 );
1317         }
1318
1319         ber_memfree( retoid );
1320
1321         if( retdata ) {
1322                 if ( ldif < 2 ) {
1323                         write_ldif( ldif ? LDIF_PUT_COMMENT : LDIF_PUT_BINARY,
1324                                 "data", retdata->bv_val, retdata->bv_len );
1325                 }
1326
1327                 ber_bvfree( retdata );
1328         }
1329
1330         if( ctrls ) {
1331                 print_ctrls( ctrls );
1332                 ldap_controls_free( ctrls );
1333         }
1334 }
1335
1336 static int print_result(
1337         LDAP *ld,
1338         LDAPMessage *result, int search )
1339 {
1340         int rc;
1341         int err;
1342         char *matcheddn = NULL;
1343         char *text = NULL;
1344         char **refs = NULL;
1345         LDAPControl **ctrls = NULL;
1346
1347         if( search ) {
1348                 if ( ldif < 2 ) {
1349                         printf(_("# search result\n"));
1350                 }
1351                 if ( ldif < 1 ) {
1352                         printf("%s: %d\n", _("search"), ldap_msgid(result) );
1353                 }
1354         }
1355
1356         rc = ldap_parse_result( ld, result,
1357                 &err, &matcheddn, &text, &refs, &ctrls, 0 );
1358
1359         if( rc != LDAP_SUCCESS ) {
1360                 ldap_perror(ld, "ldap_parse_result");
1361                 exit( EXIT_FAILURE );
1362         }
1363
1364
1365         if( !ldif ) {
1366                 printf( _("result: %d %s\n"), err, ldap_err2string(err) );
1367
1368         } else if ( err != LDAP_SUCCESS ) {
1369                 fprintf( stderr, "%s (%d)\n", ldap_err2string(err), err );
1370         }
1371
1372         if( matcheddn ) {
1373                 if( *matcheddn ) {
1374                 if( !ldif ) {
1375                         write_ldif( LDIF_PUT_VALUE,
1376                                 "matchedDN", matcheddn, strlen(matcheddn) );
1377                 } else {
1378                         fprintf( stderr, _("Matched DN: %s\n"), matcheddn );
1379                 }
1380                 }
1381
1382                 ber_memfree( matcheddn );
1383         }
1384
1385         if( text ) {
1386                 if( *text ) {
1387                 if( !ldif ) {
1388                         write_ldif( LDIF_PUT_TEXT, "text",
1389                                 text, strlen(text) );
1390                 } else {
1391                         fprintf( stderr, _("Additional information: %s\n"), text );
1392                 }
1393                 }
1394
1395                 ber_memfree( text );
1396         }
1397
1398         if( refs ) {
1399                 int i;
1400                 for( i=0; refs[i] != NULL; i++ ) {
1401                         if( !ldif ) {
1402                                 write_ldif( LDIF_PUT_VALUE, "ref", refs[i], strlen(refs[i]) );
1403                         } else {
1404                                 fprintf( stderr, _("Referral: %s\n"), refs[i] );
1405                         }
1406                 }
1407
1408                 ber_memvfree( (void **) refs );
1409         }
1410
1411         if( ctrls ) {
1412                 print_ctrls( ctrls );
1413                 ldap_controls_free( ctrls );
1414         }
1415
1416         return err;
1417 }
1418
1419 static void print_ctrls(
1420         LDAPControl **ctrls )
1421 {
1422         int i;
1423         for(i=0; ctrls[i] != NULL; i++ ) {
1424                 /* control: OID criticality base64value */
1425                 struct berval *b64 = NULL;
1426                 ber_len_t len;
1427                 char *str;
1428
1429                 len = ldif ? 2 : 0;
1430                 len += strlen( ctrls[i]->ldctl_oid );
1431
1432                 /* add enough for space after OID and the critical value itself */
1433                 len += ctrls[i]->ldctl_iscritical
1434                         ? sizeof("true") : sizeof("false");
1435
1436                 /* convert to base64 */
1437                 if( ctrls[i]->ldctl_value.bv_len ) {
1438                         b64 = ber_memalloc( sizeof(struct berval) );
1439
1440                         b64->bv_len = LUTIL_BASE64_ENCODE_LEN(
1441                                 ctrls[i]->ldctl_value.bv_len ) + 1;
1442                         b64->bv_val = ber_memalloc( b64->bv_len + 1 );
1443
1444                         b64->bv_len = lutil_b64_ntop(
1445                                 (unsigned char *) ctrls[i]->ldctl_value.bv_val,
1446                                 ctrls[i]->ldctl_value.bv_len,
1447                                 b64->bv_val, b64->bv_len );
1448                 }
1449
1450                 if( b64 ) {
1451                         len += 1 + b64->bv_len;
1452                 }
1453
1454                 str = malloc( len + 1 );
1455                 if ( ldif ) {
1456                         strcpy( str, ": " );
1457                 } else {
1458                         str[0] = '\0';
1459                 }
1460                 strcat( str, ctrls[i]->ldctl_oid );
1461                 strcat( str, ctrls[i]->ldctl_iscritical
1462                         ? " true" : " false" );
1463
1464                 if( b64 ) {
1465                         strcat(str, " ");
1466                         strcat(str, b64->bv_val );
1467                 }
1468
1469                 if ( ldif < 2 ) {
1470                         write_ldif( ldif ? LDIF_PUT_COMMENT : LDIF_PUT_VALUE,
1471                                 "control", str, len );
1472                 }
1473
1474                 free( str );
1475                 ber_bvfree( b64 );
1476         }
1477 }
1478
1479 static int
1480 write_ldif( int type, char *name, char *value, ber_len_t vallen )
1481 {
1482         char    *ldif;
1483
1484         if (( ldif = ldif_put( type, name, value, vallen )) == NULL ) {
1485                 return( -1 );
1486         }
1487
1488         fputs( ldif, stdout );
1489         ber_memfree( ldif );
1490
1491         return( 0 );
1492 }
1493
1494
1495 #ifdef LDAP_CONTROL_PAGEDRESULTS
1496 static int
1497 parse_page_control(
1498         LDAP *ld,
1499         LDAPMessage *result,
1500         struct berval *cookie )
1501 {
1502         int rc;
1503         int err;
1504         LDAPControl **ctrl = NULL;
1505         LDAPControl *ctrlp = NULL;
1506         BerElement *ber;
1507         ber_tag_t tag;
1508         struct berval servercookie = { 0, NULL };
1509
1510         rc = ldap_parse_result( ld, result,
1511                 &err, NULL, NULL, NULL, &ctrl, 0 );
1512
1513         if( rc != LDAP_SUCCESS ) {
1514                 ldap_perror(ld, "ldap_parse_result");
1515                 exit( EXIT_FAILURE );
1516         }
1517
1518         if ( err != LDAP_SUCCESS ) {
1519                 fprintf( stderr, "%s (%d)\n", ldap_err2string(err), err );
1520         }
1521
1522         if( ctrl ) {
1523                 /* Parse the control value
1524                  * searchResult ::= SEQUENCE {
1525                  *              size    INTEGER (0..maxInt),
1526                  *                              -- result set size estimate from server - unused
1527                  *              cookie  OCTET STRING
1528                  * }
1529                  */
1530                 ctrlp = *ctrl;
1531                 ber = ber_init( &ctrlp->ldctl_value );
1532                 if ( ber == NULL ) {
1533                         fprintf( stderr, _("Internal error.\n") );
1534                         return EXIT_FAILURE;
1535                 }
1536
1537                 tag = ber_scanf( ber, "{im}", &entriesLeft, &servercookie );
1538                 ber_dupbv( cookie, &servercookie );
1539                 (void) ber_free( ber, 1 );
1540
1541                 if( tag == LBER_ERROR ) {
1542                         fprintf( stderr,
1543                                 _("Paged results response control could not be decoded.\n") );
1544                         return EXIT_FAILURE;
1545                 }
1546
1547                 if( entriesLeft < 0 ) {
1548                         fprintf( stderr,
1549                                 _("Invalid entries estimate in paged results response.\n") );
1550                         return EXIT_FAILURE;
1551                 }
1552
1553                 ldap_controls_free( ctrl );
1554
1555         } else {
1556                 morePagedResults = 0;
1557         }
1558
1559         return err;
1560 }
1561 #endif