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

   1 /* $OpenLDAP$ */
   2 /*
   3  * Copyright 1998-2000 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/signal.h>
  15 #include <ac/string.h>
  16 #include <ac/unistd.h>
  17 #include <ac/errno.h>
  18 #include <sys/stat.h>
  19
  20 #ifdef HAVE_FCNTL_H
  21 #include <fcntl.h>
  22 #endif
  23 #ifdef HAVE_SYS_TYPES_H
  24 #include <sys/types.h>
  25 #endif
  26 #ifdef HAVE_IO_H
  27 #include <io.h>
  28 #endif
  29
  30 #include <ldap.h>
  31
  32 #include "ldif.h"
  33 #include "lutil.h"
  34 #include "lutil_ldap.h"
  35 #include "ldap_defaults.h"
  36
  37 static void
  38 usage( const char *s )
  39 {
  40         fprintf( stderr,
  41 "usage: %s [options] [filter [attributes...]]\nwhere:\n"
  42 "\tfilter\tRFC-2254 compliant LDAP search filter\n"
  43 "\tattributes\twhitespace-separated list of attribute descriptions\n"
  44 "\t  which may include:\n"
  45 "\t\t1.1 -- no attributes\n"
  46 "\t\t*   -- all user attributes\n"
  47 "\t\t+   -- all operational attributes\n"
  48
  49 "Search options:\n"
  50 "\t-a deref\tone of never (default), always, search, or find\n"
  51 "\t-A\t\tretrieve attribute names only (no values)\n"
  52 "\t-b basedn\tbase dn for search\n"
  53 "\t-l limit\ttime limit (in seconds) for search\n"
  54 "\t-L\t\tprint responses in LDIFv1 format\n"
  55 "\t-LL\t\tprint responses in LDIF format without comments\n"
  56 "\t-LLL\t\tprint responses in LDIF format without comments\n"
  57 "\t\t\tand version\n"
  58 "\t-s scope\tone of base, one, or sub (search scope)\n"
  59 "\t-S attr\t\tsort the results by attribute `attr'\n"
  60 "\t-t\t\twrite binary values to files in temporary directory\n"
  61 "\t-tt\t\twrite all values to files in temporary directory\n"
  62 "\t-T path\t\twrite files to directory specified by path (default:\n"
  63 "\t\t\t\"" LDAP_TMPDIR "\")\n"
  64 "\t-u\t\tinclude User Friendly entry names in the output\n"
  65
  66 "Common options:\n"
  67 "\t-d level\tset LDAP debugging level to `level'\n"
  68 "\t-D binddn\tbind DN\n"
  69 "\t-f file\t\tread operations from `file'\n"
  70 "\t-h host\t\tLDAP server\n"
  71 "\t-I\t\tuse SASL Interactive mode\n"
  72 "\t-k\t\tuse Kerberos authentication\n"
  73 "\t-K\t\tlike -k, but do only step 1 of the Kerberos bind\n"
  74 "\t-M\t\tenable Manage DSA IT control (-MM to make critical)\n"
  75 "\t-n\t\tshow what would be done but don't actually search\n"
  76 "\t-O secprops\tSASL security properties\n"
  77 "\t-p port\t\tport on LDAP server\n"
  78 "\t-P version\tprocotol version (default: 3)\n"
  79 "\t-Q\t\tuse SASL Quiet mode\n"
  80 "\t-R realm\tSASL realm\n"
  81 "\t-U user\t\tSASL authentication identity (username)\n"
  82 "\t-v\t\trun in verbose mode (diagnostics to standard output)\n"
  83 "\t-V prefix\tURL prefix for files (default: \"" LDAP_FILE_URI_PREFIX ")\n"
  84 "\t-w passwd\tbind passwd (for simple authentication)\n"
  85 "\t-W\t\tprompt for bind passwd\n"
  86 "\t-x\t\tSimple authentication\n"
  87 "\t-X id\t\tSASL authorization identity (\"dn:<dn>\" or \"u:<user>\")\n"
  88 "\t-Y mech\t\tSASL mechanism\n"
  89 "\t-z limit\tsize limit (in entries) for search\n"
  90 "\t-Z\t\tissue Start TLS request (-ZZ to require successful response)\n"
  91 , s );
  92
  93         exit( EXIT_FAILURE );
  94 }
  95
  96 static void print_entry LDAP_P((
  97         LDAP    *ld,
  98         LDAPMessage     *entry,
  99         int             attrsonly));
 100
 101 static void print_reference(
 102         LDAP *ld,
 103         LDAPMessage *reference );
 104
 105 static void print_extended(
 106         LDAP *ld,
 107         LDAPMessage *extended );
 108
 109 static void print_partial(
 110         LDAP *ld,
 111         LDAPMessage *partial );
 112
 113 static int print_result(
 114         LDAP *ld,
 115         LDAPMessage *result,
 116         int search );
 117
 118 static void print_ctrls(
 119         LDAPControl **ctrls );
 120
 121 static int write_ldif LDAP_P((
 122         int type,
 123         char *name,
 124         char *value,
 125         ber_len_t vallen ));
 126
 127 static int dosearch LDAP_P((
 128         LDAP    *ld,
 129         char    *base,
 130         int             scope,
 131         char    *filtpatt,
 132         char    *value,
 133         char    **attrs,
 134         int             attrsonly,
 135         LDAPControl **sctrls,
 136         LDAPControl **cctrls,
 137         struct timeval *timelimit,
 138         int     sizelimit ));
 139
 140 static char *tmpdir = NULL;
 141 static char *urlpre = NULL;
 142
 143 static char     *binddn = NULL;
 144 static struct berval passwd = { 0, NULL };
 145 static char     *base = NULL;
 146 static char     *ldaphost = NULL;
 147 static int      ldapport = 0;
 148 #ifdef HAVE_CYRUS_SASL
 149 static unsigned sasl_flags = LDAP_SASL_AUTOMATIC;
 150 static char     *sasl_realm = NULL;
 151 static char     *sasl_authc_id = NULL;
 152 static char     *sasl_authz_id = NULL;
 153 static char     *sasl_mech = NULL;
 154 static char     *sasl_secprops = NULL;
 155 #endif
 156 static int      use_tls = 0;
 157 static char     *sortattr = NULL;
 158 static int      verbose, not, includeufn, vals2tmp, ldif;
 159
 160 int
 161 main( int argc, char **argv )
 162 {
 163         char            *prog, *infile, *filtpattern, **attrs, line[BUFSIZ];
 164         FILE            *fp = NULL;
 165         int                     rc, i, first, scope, deref, attrsonly, manageDSAit;
 166         int                     referrals, timelimit, sizelimit, debug;
 167         int             authmethod, version, want_bindpw;
 168         LDAP            *ld;
 169
 170         infile = NULL;
 171         debug = verbose = not = vals2tmp = referrals =
 172                 attrsonly = manageDSAit = ldif = want_bindpw = 0;
 173
 174         deref = sizelimit = timelimit = version = -1;
 175
 176         scope = LDAP_SCOPE_SUBTREE;
 177         authmethod = -1;
 178
 179     prog = (prog = strrchr(argv[0], *LDAP_DIRSEP)) == NULL ? argv[0] : ++prog;
 180
 181         while (( i = getopt( argc, argv,
 182                 "Aa:b:f:Ll:S:s:T:tuV:z:" "Cd:D:h:IkKMnO:p:P:QRU:vw:WxX:Y:Z")) != EOF )
 183         {
 184         switch( i ) {
 185         /* Search Options */
 186         case 'a':       /* set alias deref option */
 187                 if ( strcasecmp( optarg, "never" ) == 0 ) {
 188                 deref = LDAP_DEREF_NEVER;
 189                 } else if ( strncasecmp( optarg, "search", sizeof("search")-1 ) == 0 ) {
 190                 deref = LDAP_DEREF_SEARCHING;
 191                 } else if ( strncasecmp( optarg, "find", sizeof("find")-1 ) == 0 ) {
 192                 deref = LDAP_DEREF_FINDING;
 193                 } else if ( strcasecmp( optarg, "always" ) == 0 ) {
 194                 deref = LDAP_DEREF_ALWAYS;
 195                 } else {
 196                 fprintf( stderr, "alias deref should be never, search, find, or always\n" );
 197                 usage( argv[ 0 ] );
 198                 }
 199                 break;
 200         case 'A':       /* retrieve attribute names only -- no values */
 201                 ++attrsonly;
 202                 break;
 203         case 'b': /* search base */
 204                 base = strdup( optarg );
 205                 break;
 206         case 'f':       /* input file */
 207                 if( infile != NULL ) {
 208                         fprintf( stderr, "%s: -f previously specified\n" );
 209                         return EXIT_FAILURE;
 210                 }
 211                 infile = strdup( optarg );
 212                 break;
 213         case 'l':       /* time limit */
 214                 timelimit = atoi( optarg );
 215                 break;
 216         case 'L':       /* print entries in LDIF format */
 217                 ++ldif;
 218                 break;
 219         case 's':       /* search scope */
 220                 if ( strcasecmp( optarg, "base" ) == 0 ) {
 221                 scope = LDAP_SCOPE_BASE;
 222                 } else if ( strncasecmp( optarg, "one", sizeof("one")-1 ) == 0 ) {
 223                 scope = LDAP_SCOPE_ONELEVEL;
 224                 } else if ( strncasecmp( optarg, "sub", sizeof("sub")-1 ) == 0 ) {
 225                 scope = LDAP_SCOPE_SUBTREE;
 226                 } else {
 227                 fprintf( stderr, "scope should be base, one, or sub\n" );
 228                 usage( argv[ 0 ] );
 229                 }
 230                 break;
 231         case 'S':       /* sort attribute */
 232                 sortattr = strdup( optarg );
 233                 break;
 234         case 'u':       /* include UFN */
 235                 ++includeufn;
 236                 break;
 237         case 't':       /* write attribute values to TMPDIR files */
 238                 ++vals2tmp;
 239                 break;
 240         case 'T':       /* tmpdir */
 241                 if( tmpdir ) free( tmpdir );
 242                 tmpdir = strdup( optarg );
 243                 break;
 244         case 'V':       /* uri prefix */
 245                 if( urlpre ) free( urlpre );
 246                 urlpre = strdup( optarg );
 247                 break;
 248         case 'z':       /* size limit */
 249                 sizelimit = atoi( optarg );
 250                 break;
 251
 252         /* Common Options */
 253         case 'C':
 254                 referrals++;
 255                 break;
 256         case 'd':
 257             debug |= atoi( optarg );
 258             break;
 259         case 'D':       /* bind DN */
 260                 if( binddn != NULL ) {
 261                         fprintf( stderr, "%s: -D previously specified\n" );
 262                         return EXIT_FAILURE;
 263                 }
 264             binddn = strdup( optarg );
 265             break;
 266         case 'h':       /* ldap host */
 267                 if( ldaphost != NULL ) {
 268                         fprintf( stderr, "%s: -h previously specified\n" );
 269                         return EXIT_FAILURE;
 270                 }
 271             ldaphost = strdup( optarg );
 272             break;
 273         case 'I':
 274 #ifdef HAVE_CYRUS_SASL
 275                 if( version == LDAP_VERSION2 ) {
 276                         fprintf( stderr, "%s: -I incompatible with version %d\n",
 277                                 prog, version );
 278                         return EXIT_FAILURE;
 279                 }
 280                 if( authmethod != -1 && authmethod != LDAP_AUTH_SASL ) {
 281                         fprintf( stderr, "%s: incompatible previous "
 282                                 "authentication choice\n",
 283                                 prog );
 284                         return EXIT_FAILURE;
 285                 }
 286                 authmethod = LDAP_AUTH_SASL;
 287                 version = LDAP_VERSION3;
 288                 sasl_flags = LDAP_SASL_INTERACTIVE;
 289                 break;
 290 #else
 291                 fprintf( stderr, "%s: was not compiled with SASL support\n",
 292                         prog );
 293                 return( EXIT_FAILURE );
 294 #endif
 295         case 'k':       /* kerberos bind */
 296 #ifdef LDAP_API_FEATURE_X_OPENLDAP_V2_KBIND
 297                 if( version > LDAP_VERSION2 ) {
 298                         fprintf( stderr, "%s: -k incompatible with LDAPv%d\n",
 299                                 prog, version );
 300                         return EXIT_FAILURE;
 301                 }
 302
 303                 if( authmethod != -1 ) {
 304                         fprintf( stderr, "%s: -k incompatible with previous "
 305                                 "authentication choice\n", prog );
 306                         return EXIT_FAILURE;
 307                 }
 308
 309                 authmethod = LDAP_AUTH_KRBV4;
 310 #else
 311                 fprintf( stderr, "%s: not compiled with Kerberos support\n", prog );
 312                 return EXIT_FAILURE;
 313 #endif
 314             break;
 315         case 'K':       /* kerberos bind, part one only */
 316 #ifdef LDAP_API_FEATURE_X_OPENLDAP_V2_KBIND
 317                 if( version > LDAP_VERSION2 ) {
 318                         fprintf( stderr, "%s: -k incompatible with LDAPv%d\n",
 319                                 prog, version );
 320                         return EXIT_FAILURE;
 321                 }
 322                 if( authmethod != -1 ) {
 323                         fprintf( stderr, "%s: incompatible with previous "
 324                                 "authentication choice\n", prog );
 325                         return EXIT_FAILURE;
 326                 }
 327
 328                 authmethod = LDAP_AUTH_KRBV41;
 329 #else
 330                 fprintf( stderr, "%s: not compiled with Kerberos support\n", prog );
 331                 return( EXIT_FAILURE );
 332 #endif
 333             break;
 334         case 'M':
 335                 /* enable Manage DSA IT */
 336                 if( version == LDAP_VERSION2 ) {
 337                         fprintf( stderr, "%s: -M incompatible with LDAPv%d\n",
 338                                 prog, version );
 339                         return EXIT_FAILURE;
 340                 }
 341                 manageDSAit++;
 342                 version = LDAP_VERSION3;
 343                 break;
 344         case 'n':       /* print deletes, don't actually do them */
 345             ++not;
 346             break;
 347         case 'O':
 348 #ifdef HAVE_CYRUS_SASL
 349                 if( sasl_secprops != NULL ) {
 350                         fprintf( stderr, "%s: -O previously specified\n" );
 351                         return EXIT_FAILURE;
 352                 }
 353                 if( version == LDAP_VERSION2 ) {
 354                         fprintf( stderr, "%s: -O incompatible with LDAPv%d\n",
 355                                 prog, version );
 356                         return EXIT_FAILURE;
 357                 }
 358                 if( authmethod != -1 && authmethod != LDAP_AUTH_SASL ) {
 359                         fprintf( stderr, "%s: incompatible previous "
 360                                 "authentication choice\n", prog );
 361                         return EXIT_FAILURE;
 362                 }
 363                 authmethod = LDAP_AUTH_SASL;
 364                 version = LDAP_VERSION3;
 365                 sasl_secprops = strdup( optarg );
 366 #else
 367                 fprintf( stderr, "%s: not compiled with SASL support\n",
 368                         prog );
 369                 return( EXIT_FAILURE );
 370 #endif
 371                 break;
 372         case 'p':
 373                 if( ldapport ) {
 374                         fprintf( stderr, "%s: -p previously specified\n" );
 375                         return EXIT_FAILURE;
 376                 }
 377             ldapport = atoi( optarg );
 378             break;
 379         case 'P':
 380                 switch( atoi(optarg) ) {
 381                 case 2:
 382                         if( version == LDAP_VERSION3 ) {
 383                                 fprintf( stderr, "%s: -P 2 incompatible with version %d\n",
 384                                         prog, version );
 385                                 return EXIT_FAILURE;
 386                         }
 387                         version = LDAP_VERSION2;
 388                         break;
 389                 case 3:
 390                         if( version == LDAP_VERSION2 ) {
 391                                 fprintf( stderr, "%s: -P 2 incompatible with version %d\n",
 392                                         prog, version );
 393                                 return EXIT_FAILURE;
 394                         }
 395                         version = LDAP_VERSION3;
 396                         break;
 397                 default:
 398                         fprintf( stderr, "%s: protocol version should be 2 or 3\n",
 399                                 prog );
 400                         usage( prog );
 401                         return( EXIT_FAILURE );
 402                 } break;
 403         case 'Q':
 404 #ifdef HAVE_CYRUS_SASL
 405                 if( version == LDAP_VERSION2 ) {
 406                         fprintf( stderr, "%s: -Q incompatible with version %d\n",
 407                                 prog, version );
 408                         return EXIT_FAILURE;
 409                 }
 410                 if( authmethod != -1 && authmethod != LDAP_AUTH_SASL ) {
 411                         fprintf( stderr, "%s: incompatible previous "
 412                                 "authentication choice\n",
 413                                 prog );
 414                         return EXIT_FAILURE;
 415                 }
 416                 authmethod = LDAP_AUTH_SASL;
 417                 version = LDAP_VERSION3;
 418                 sasl_flags = LDAP_SASL_QUIET;
 419                 break;
 420 #else
 421                 fprintf( stderr, "%s: was not compiled with SASL support\n",
 422                         prog );
 423                 return( EXIT_FAILURE );
 424 #endif
 425         case 'R':
 426 #ifdef HAVE_CYRUS_SASL
 427                 if( sasl_realm != NULL ) {
 428                         fprintf( stderr, "%s: -R previously specified\n" );
 429                         return EXIT_FAILURE;
 430                 }
 431                 if( version == LDAP_VERSION2 ) {
 432                         fprintf( stderr, "%s: -R incompatible with version %d\n",
 433                                 prog, version );
 434                         return EXIT_FAILURE;
 435                 }
 436                 if( authmethod != -1 && authmethod != LDAP_AUTH_SASL ) {
 437                         fprintf( stderr, "%s: incompatible previous "
 438                                 "authentication choice\n",
 439                                 prog );
 440                         return EXIT_FAILURE;
 441                 }
 442                 authmethod = LDAP_AUTH_SASL;
 443                 version = LDAP_VERSION3;
 444                 sasl_realm = strdup( optarg );
 445 #else
 446                 fprintf( stderr, "%s: was not compiled with SASL support\n",
 447                         prog );
 448                 return( EXIT_FAILURE );
 449 #endif
 450                 break;
 451         case 'U':
 452 #ifdef HAVE_CYRUS_SASL
 453                 if( sasl_authc_id != NULL ) {
 454                         fprintf( stderr, "%s: -U previously specified\n" );
 455                         return EXIT_FAILURE;
 456                 }
 457                 if( version == LDAP_VERSION2 ) {
 458                         fprintf( stderr, "%s: -U incompatible with version %d\n",
 459                                 prog, version );
 460                         return EXIT_FAILURE;
 461                 }
 462                 if( authmethod != -1 && authmethod != LDAP_AUTH_SASL ) {
 463                         fprintf( stderr, "%s: incompatible previous "
 464                                 "authentication choice\n",
 465                                 prog );
 466                         return EXIT_FAILURE;
 467                 }
 468                 authmethod = LDAP_AUTH_SASL;
 469                 version = LDAP_VERSION3;
 470                 sasl_authc_id = strdup( optarg );
 471 #else
 472                 fprintf( stderr, "%s: was not compiled with SASL support\n",
 473                         prog );
 474                 return( EXIT_FAILURE );
 475 #endif
 476                 break;
 477         case 'v':       /* verbose mode */
 478             verbose++;
 479             break;
 480         case 'w':       /* password */
 481             passwd.bv_val = strdup( optarg );
 482                 {
 483                         char* p;
 484
 485                         for( p = optarg; *p == '\0'; p++ ) {
 486                                 *p = '\0';
 487                         }
 488                 }
 489                 passwd.bv_len = strlen( passwd.bv_val );
 490             break;
 491         case 'W':
 492                 want_bindpw++;
 493                 break;
 494         case 'Y':
 495 #ifdef HAVE_CYRUS_SASL
 496                 if( sasl_mech != NULL ) {
 497                         fprintf( stderr, "%s: -Y previously specified\n" );
 498                         return EXIT_FAILURE;
 499                 }
 500                 if( version == LDAP_VERSION2 ) {
 501                         fprintf( stderr, "%s: -Y incompatible with version %d\n",
 502                                 prog, version );
 503                         return EXIT_FAILURE;
 504                 }
 505                 if( authmethod != -1 && authmethod != LDAP_AUTH_SASL ) {
 506                         fprintf( stderr, "%s: incompatible with authentication choice\n", prog );
 507                         return EXIT_FAILURE;
 508                 }
 509                 authmethod = LDAP_AUTH_SASL;
 510                 version = LDAP_VERSION3;
 511                 sasl_mech = strdup( optarg );
 512 #else
 513                 fprintf( stderr, "%s: was not compiled with SASL support\n",
 514                         prog );
 515                 return( EXIT_FAILURE );
 516 #endif
 517                 break;
 518         case 'x':
 519                 if( authmethod != -1 && authmethod != LDAP_AUTH_SIMPLE ) {
 520                         fprintf( stderr, "%s: incompatible with previous "
 521                                 "authentication choice\n", prog );
 522                         return EXIT_FAILURE;
 523                 }
 524                 authmethod = LDAP_AUTH_SIMPLE;
 525                 break;
 526         case 'X':
 527 #ifdef HAVE_CYRUS_SASL
 528                 if( sasl_authz_id != NULL ) {
 529                         fprintf( stderr, "%s: -X previously specified\n" );
 530                         return EXIT_FAILURE;
 531                 }
 532                 if( version == LDAP_VERSION2 ) {
 533                         fprintf( stderr, "%s: -X incompatible with LDAPv%d\n",
 534                                 prog, version );
 535                         return EXIT_FAILURE;
 536                 }
 537                 if( authmethod != -1 && authmethod != LDAP_AUTH_SASL ) {
 538                         fprintf( stderr, "%s: -X incompatible with "
 539                                 "authentication choice\n", prog );
 540                         return EXIT_FAILURE;
 541                 }
 542                 authmethod = LDAP_AUTH_SASL;
 543                 version = LDAP_VERSION3;
 544                 sasl_authz_id = strdup( optarg );
 545 #else
 546                 fprintf( stderr, "%s: not compiled with SASL support\n",
 547                         prog );
 548                 return( EXIT_FAILURE );
 549 #endif
 550                 break;
 551         case 'Z':
 552 #ifdef HAVE_TLS
 553                 if( version == LDAP_VERSION2 ) {
 554                         fprintf( stderr, "%s -Z incompatible with version %d\n",
 555                                 prog, version );
 556                         return EXIT_FAILURE;
 557                 }
 558                 version = LDAP_VERSION3;
 559                 use_tls++;
 560 #else
 561                 fprintf( stderr, "%s: not compiled with TLS support\n",
 562                         prog );
 563                 return( EXIT_FAILURE );
 564 #endif
 565                 break;
 566         default:
 567                 fprintf( stderr, "%s: unrecongized option -%c\n",
 568                         prog, optopt );
 569                 usage( argv[0] );
 570         }
 571         }
 572
 573         if (version == -1) {
 574                 version = LDAP_VERSION3;
 575         }
 576         if (authmethod == -1 && version > LDAP_VERSION2) {
 577 #ifdef HAVE_CYRUS_SASL
 578                 authmethod = LDAP_AUTH_SASL;
 579 #else
 580                 authmethod = LDAP_AUTH_SIMPLE;
 581 #endif
 582         }
 583
 584         if (( argc - optind < 1 ) ||
 585                 ( strchr( argv[optind], '=' ) == NULL ) )
 586         {
 587                 filtpattern = "(objectclass=*)";
 588         } else {
 589                 filtpattern = strdup( argv[optind++] );
 590         }
 591
 592         if ( argv[optind] == NULL ) {
 593                 attrs = NULL;
 594         } else if ( sortattr == NULL || *sortattr == '\0' ) {
 595                 attrs = &argv[optind];
 596         }
 597
 598         if ( infile != NULL ) {
 599                 if ( infile[0] == '-' && infile[1] == '\0' ) {
 600                         fp = stdin;
 601                 } else if (( fp = fopen( infile, "r" )) == NULL ) {
 602                         perror( infile );
 603                         return EXIT_FAILURE;
 604                 }
 605         }
 606
 607         if( tmpdir == NULL
 608                 && (tmpdir = getenv("TMPDIR")) == NULL
 609                 && (tmpdir = getenv("TMP")) == NULL
 610                 && (tmpdir = getenv("TEMP")) == NULL )
 611         {
 612                 tmpdir = LDAP_TMPDIR;
 613         }
 614
 615         if( urlpre == NULL ) {
 616                 urlpre = malloc( sizeof("file:////") + strlen(tmpdir) );
 617
 618                 if( urlpre == NULL ) {
 619                         perror( "malloc" );
 620                         return EXIT_FAILURE;
 621                 }
 622
 623                 sprintf( urlpre, "file:///%s/",
 624                         tmpdir[0] == '/' ? &tmpdir[1] : tmpdir );
 625
 626                 /* urlpre should be URLized.... */
 627         }
 628
 629         if ( debug ) {
 630                 if( ber_set_option( NULL, LBER_OPT_DEBUG_LEVEL, &debug ) != LBER_OPT_SUCCESS ) {
 631                         fprintf( stderr, "Could not set LBER_OPT_DEBUG_LEVEL %d\n", debug );
 632                 }
 633                 if( ldap_set_option( NULL, LDAP_OPT_DEBUG_LEVEL, &debug ) != LDAP_OPT_SUCCESS ) {
 634                         fprintf( stderr, "Could not set LDAP_OPT_DEBUG_LEVEL %d\n", debug );
 635                 }
 636                 ldif_debug = debug;
 637         }
 638
 639 #ifdef SIGPIPE
 640         (void) SIGNAL( SIGPIPE, SIG_IGN );
 641 #endif
 642
 643         if ( verbose ) {
 644                 fprintf( stderr,
 645                         (ldapport ? "ldap_init( %s, %d )\n" : "ldap_init( %s, <DEFAULT> )\n"),
 646                         (ldaphost != NULL) ? ldaphost : "<DEFAULT>",
 647                         ldapport );
 648         }
 649
 650         if (( ld = ldap_init( ldaphost, ldapport )) == NULL ) {
 651                 perror( "ldap_init" );
 652                 return EXIT_FAILURE;
 653         }
 654
 655         if (deref != -1 &&
 656                 ldap_set_option( ld, LDAP_OPT_DEREF, (void *) &deref ) != LDAP_OPT_SUCCESS )
 657         {
 658                 fprintf( stderr, "Could not set LDAP_OPT_DEREF %d\n", deref );
 659                 return EXIT_FAILURE;
 660         }
 661         if (timelimit != -1 &&
 662                 ldap_set_option( ld, LDAP_OPT_TIMELIMIT, (void *) &timelimit ) != LDAP_OPT_SUCCESS )
 663         {
 664                 fprintf( stderr, "Could not set LDAP_OPT_TIMELIMIT %d\n", timelimit );
 665                 return EXIT_FAILURE;
 666         }
 667         if (sizelimit != -1 &&
 668                 ldap_set_option( ld, LDAP_OPT_SIZELIMIT, (void *) &sizelimit ) != LDAP_OPT_SUCCESS )
 669         {
 670                 fprintf( stderr, "Could not set LDAP_OPT_SIZELIMIT %d\n", sizelimit );
 671                 return EXIT_FAILURE;
 672         }
 673
 674         /* referrals */
 675         if (ldap_set_option( ld, LDAP_OPT_REFERRALS,
 676                 referrals ? LDAP_OPT_ON : LDAP_OPT_OFF ) != LDAP_OPT_SUCCESS )
 677         {
 678                 fprintf( stderr, "Could not set LDAP_OPT_REFERRALS %s\n",
 679                         referrals ? "on" : "off" );
 680                 return EXIT_FAILURE;
 681         }
 682
 683         if (version == -1 ) {
 684                 version = 3;
 685         }
 686
 687         if( ldap_set_option( ld, LDAP_OPT_PROTOCOL_VERSION, &version )
 688                 != LDAP_OPT_SUCCESS )
 689         {
 690                 fprintf( stderr, "Could not set LDAP_OPT_PROTOCOL_VERSION %d\n",
 691                         version );
 692                 return EXIT_FAILURE;
 693         }
 694
 695         if ( use_tls && ldap_start_tls_s( ld, NULL, NULL ) != LDAP_SUCCESS ) {
 696                 if ( use_tls > 1 ) {
 697                         ldap_perror( ld, "ldap_start_tls" );
 698                         return EXIT_FAILURE;
 699                 }
 700                 fprintf( stderr, "WARNING: could not start TLS\n" );
 701         }
 702
 703         if (want_bindpw) {
 704                 passwd.bv_val = getpassphrase("Enter LDAP Password: ");
 705                 passwd.bv_len = passwd.bv_val ? strlen( passwd.bv_val ) : 0;
 706         }
 707
 708         if ( authmethod == LDAP_AUTH_SASL ) {
 709 #ifdef HAVE_CYRUS_SASL
 710                 void *defaults;
 711
 712                 if( sasl_secprops != NULL ) {
 713                         rc = ldap_set_option( ld, LDAP_OPT_X_SASL_SECPROPS,
 714                                 (void *) sasl_secprops );
 715
 716                         if( rc != LDAP_OPT_SUCCESS ) {
 717                                 fprintf( stderr,
 718                                         "Could not set LDAP_OPT_X_SASL_SECPROPS: %s\n",
 719                                         sasl_secprops );
 720                                 return( EXIT_FAILURE );
 721                         }
 722                 }
 723
 724                 defaults = lutil_sasl_defaults( ld,
 725                         sasl_mech,
 726                         sasl_realm,
 727                         sasl_authc_id,
 728                         passwd.bv_val,
 729                         sasl_authz_id );
 730
 731                 rc = ldap_sasl_interactive_bind_s( ld, binddn,
 732                         sasl_mech, NULL, NULL,
 733                         sasl_flags, lutil_sasl_interact, defaults );
 734
 735                 if( rc != LDAP_SUCCESS ) {
 736                         ldap_perror( ld, "ldap_sasl_interactive_bind_s" );
 737                         return( EXIT_FAILURE );
 738                 }
 739 #else
 740                 fprintf( stderr, "%s was not compiled with SASL support\n",
 741                         argv[0] );
 742                 return( EXIT_FAILURE );
 743 #endif
 744         } else {
 745                 if ( ldap_bind_s( ld, binddn, passwd.bv_val, authmethod )
 746                                 != LDAP_SUCCESS ) {
 747                         ldap_perror( ld, "ldap_bind" );
 748                         return( EXIT_FAILURE );
 749                 }
 750         }
 751
 752         if ( manageDSAit ) {
 753                 int err;
 754                 LDAPControl c;
 755                 LDAPControl *ctrls[2];
 756                 ctrls[0] = &c;
 757                 ctrls[1] = NULL;
 758
 759                 c.ldctl_oid = LDAP_CONTROL_MANAGEDSAIT;
 760                 c.ldctl_value.bv_val = NULL;
 761                 c.ldctl_value.bv_len = 0;
 762                 c.ldctl_iscritical = manageDSAit > 1;
 763
 764                 err = ldap_set_option( ld, LDAP_OPT_SERVER_CONTROLS, &ctrls );
 765
 766                 if( err != LDAP_OPT_SUCCESS ) {
 767                         fprintf( stderr, "Could not set ManageDSAit %scontrol\n",
 768                                 c.ldctl_iscritical ? "critical " : "" );
 769                         if( c.ldctl_iscritical ) {
 770                                 exit( EXIT_FAILURE );
 771                         }
 772                 }
 773         }
 774
 775         if ( verbose ) {
 776                 fprintf( stderr, "filter%s: %s\nrequesting: ",
 777                         infile != NULL ? " pattern" : "",
 778                         filtpattern );
 779
 780                 if ( attrs == NULL ) {
 781                         fprintf( stderr, "ALL" );
 782                 } else {
 783                         for ( i = 0; attrs[ i ] != NULL; ++i ) {
 784                                 fprintf( stderr, "%s ", attrs[ i ] );
 785                         }
 786                 }
 787                 fprintf( stderr, "\n" );
 788         }
 789
 790         if (ldif < 3 ) {
 791                 printf( "version: %d\n\n", ldif ? 1 : 2 );
 792         }
 793
 794         if (ldif < 2 ) {
 795                 printf( "#\n# filter%s: %s\n# requesting: ",
 796                         infile != NULL ? " pattern" : "",
 797                         filtpattern );
 798
 799                 if ( attrs == NULL ) {
 800                         printf( "ALL" );
 801                 } else {
 802                         for ( i = 0; attrs[ i ] != NULL; ++i ) {
 803                                 printf( "%s ", attrs[ i ] );
 804                         }
 805                 }
 806
 807                 if ( manageDSAit ) {
 808                         printf("\n# with manageDSAit %scontrol",
 809                                 manageDSAit > 1 ? "critical " : "" );
 810                 }
 811
 812                 printf( "\n#\n\n" );
 813         }
 814
 815         if ( infile == NULL ) {
 816                 rc = dosearch( ld, base, scope, NULL, filtpattern,
 817                         attrs, attrsonly, NULL, NULL, NULL, -1 );
 818
 819         } else {
 820                 rc = 0;
 821                 first = 1;
 822                 while ( rc == 0 && fgets( line, sizeof( line ), fp ) != NULL ) {
 823                         line[ strlen( line ) - 1 ] = '\0';
 824                         if ( !first ) {
 825                                 putchar( '\n' );
 826                         } else {
 827                                 first = 0;
 828                         }
 829                         rc = dosearch( ld, base, scope, filtpattern, line,
 830                                 attrs, attrsonly, NULL, NULL, NULL, -1 );
 831                 }
 832                 if ( fp != stdin ) {
 833                         fclose( fp );
 834                 }
 835         }
 836
 837         ldap_unbind( ld );
 838         return( rc );
 839 }
 840
 841
 842 static int dosearch(
 843         LDAP    *ld,
 844         char    *base,
 845         int             scope,
 846         char    *filtpatt,
 847         char    *value,
 848         char    **attrs,
 849         int             attrsonly,
 850         LDAPControl **sctrls,
 851         LDAPControl **cctrls,
 852         struct timeval *timelimit,
 853         int sizelimit )
 854 {
 855         char            filter[ BUFSIZ ];
 856         int                     rc, first;
 857         int                     nresponses;
 858         int                     nentries;
 859         int                     nreferences;
 860         int                     nextended;
 861         int                     npartial;
 862         LDAPMessage             *res, *msg;
 863         ber_int_t       msgid;
 864
 865         if( filtpatt != NULL ) {
 866                 sprintf( filter, filtpatt, value );
 867
 868                 if ( verbose ) {
 869                         fprintf( stderr, "filter is: (%s)\n", filter );
 870                 }
 871
 872                 if( ldif < 2 ) {
 873                         printf( "#\n# filter: %s\n#\n", filter );
 874                 }
 875
 876         } else {
 877                 sprintf( filter, "%s", value );
 878         }
 879
 880         if ( not ) {
 881                 return LDAP_SUCCESS;
 882         }
 883
 884         rc = ldap_search_ext( ld, base, scope, filter, attrs, attrsonly,
 885                 sctrls, cctrls, timelimit, sizelimit, &msgid );
 886
 887         if( rc != LDAP_SUCCESS ) {
 888                 fprintf( stderr, "ldapsearch: ldap_search_ext: %s (%d)\n",
 889                         ldap_err2string( rc ), rc );
 890                 return( rc );
 891         }
 892
 893         nresponses = nentries = nreferences = nextended = npartial = 0;
 894
 895         res = NULL;
 896
 897         while ((rc = ldap_result( ld, LDAP_RES_ANY,
 898                 sortattr ? LDAP_MSG_ALL : LDAP_MSG_ONE,
 899                 NULL, &res )) > 0 )
 900         {
 901                 if( sortattr ) {
 902                         (void) ldap_sort_entries( ld, &res,
 903                                 ( *sortattr == '\0' ) ? NULL : sortattr, strcasecmp );
 904                 }
 905
 906                 for ( msg = ldap_first_message( ld, res );
 907                         msg != NULL;
 908                         msg = ldap_next_message( ld, msg ) )
 909                 {
 910                         if( nresponses++ ) putchar('\n');
 911
 912                         switch( ldap_msgtype( msg ) ) {
 913                         case LDAP_RES_SEARCH_ENTRY:
 914                                 nentries++;
 915                                 print_entry( ld, msg, attrsonly );
 916                                 break;
 917
 918                         case LDAP_RES_SEARCH_REFERENCE:
 919                                 nreferences++;
 920                                 print_reference( ld, msg );
 921                                 break;
 922
 923                         case LDAP_RES_EXTENDED:
 924                                 nextended++;
 925                                 print_extended( ld, msg );
 926
 927                                 if( ldap_msgid( msg ) == 0 ) {
 928                                         /* unsolicited extended operation */
 929                                         goto done;
 930                                 }
 931                                 break;
 932
 933                         case LDAP_RES_EXTENDED_PARTIAL:
 934                                 npartial++;
 935                                 print_partial( ld, msg );
 936                                 break;
 937
 938                         case LDAP_RES_SEARCH_RESULT:
 939                                 rc = print_result( ld, msg, 1 );
 940                                 goto done;
 941                         }
 942                 }
 943
 944                 ldap_msgfree( res );
 945         }
 946
 947         if ( rc == -1 ) {
 948                 ldap_perror( ld, "ldap_result" );
 949                 return( rc );
 950         }
 951
 952 done:
 953         if ( ldif < 2 ) {
 954                 printf( "\n# numResponses: %d\n", nresponses );
 955                 if( nentries ) printf( "# numEntries: %d\n", nentries );
 956                 if( nextended ) printf( "# numExtended: %d\n", nextended );
 957                 if( npartial ) printf( "# numPartial: %d\n", npartial );
 958                 if( nreferences ) printf( "# numReferences: %d\n", nreferences );
 959         }
 960
 961         return( rc );
 962 }
 963
 964 static void
 965 print_entry(
 966         LDAP    *ld,
 967         LDAPMessage     *entry,
 968         int             attrsonly)
 969 {
 970         char            *a, *dn, *ufn;
 971         char    tmpfname[ 256 ];
 972         char    url[ 256 ];
 973         int                     i, rc;
 974         BerElement              *ber = NULL;
 975         struct berval   **bvals;
 976         LDAPControl **ctrls = NULL;
 977         FILE            *tmpfp;
 978
 979         dn = ldap_get_dn( ld, entry );
 980         ufn = NULL;
 981
 982         if ( ldif < 2 ) {
 983                 ufn = ldap_dn2ufn( dn );
 984                 write_ldif( LDIF_PUT_COMMENT, NULL, ufn, ufn ? strlen( ufn ) : 0 );
 985         }
 986         write_ldif( LDIF_PUT_VALUE, "dn", dn, dn ? strlen( dn ) : 0);
 987
 988         rc = ldap_get_entry_controls( ld, entry, &ctrls );
 989
 990         if( rc != LDAP_SUCCESS ) {
 991                 fprintf(stderr, "print_entry: %d\n", rc );
 992                 ldap_perror( ld, "ldap_get_entry_controls" );
 993                 exit( EXIT_FAILURE );
 994         }
 995
 996         if( ctrls ) {
 997                 print_ctrls( ctrls );
 998                 ldap_controls_free( ctrls );
 999         }
1000
1001         if ( includeufn ) {
1002                 if( ufn == NULL ) {
1003                         ufn = ldap_dn2ufn( dn );
1004                 }
1005                 write_ldif( LDIF_PUT_VALUE, "ufn", ufn, ufn ? strlen( ufn ) : 0 );
1006         }
1007
1008         if( ufn != NULL ) ldap_memfree( ufn );
1009         ldap_memfree( dn );
1010
1011         for ( a = ldap_first_attribute( ld, entry, &ber ); a != NULL;
1012                 a = ldap_next_attribute( ld, entry, ber ) )
1013         {
1014                 if ( attrsonly ) {
1015                         write_ldif( LDIF_PUT_NOVALUE, a, NULL, 0 );
1016
1017                 } else if (( bvals = ldap_get_values_len( ld, entry, a )) != NULL ) {
1018                         for ( i = 0; bvals[i] != NULL; i++ ) {
1019                                 if ( vals2tmp > 1 || ( vals2tmp
1020                                         && ldif_is_not_printable( bvals[i]->bv_val, bvals[i]->bv_len ) ))
1021                                 {
1022                                         int tmpfd;
1023                                         /* write value to file */
1024                                         sprintf( tmpfname, "%s" LDAP_DIRSEP "ldapsearch-%s-XXXXXX",
1025                                                 tmpdir, a );
1026                                         tmpfp = NULL;
1027
1028                                         if ( mktemp( tmpfname ) == NULL ) {
1029                                                 perror( tmpfname );
1030                                                 continue;
1031                                         }
1032
1033                                         if (( tmpfd = open( tmpfname, O_WRONLY|O_CREAT|O_EXCL, 0600 )) == -1 ) {
1034                                                 perror( tmpfname );
1035                                                 continue;
1036                                         }
1037
1038                                         if (( tmpfp = fdopen( tmpfd, "w")) == NULL ) {
1039                                                 perror( tmpfname );
1040                                                 continue;
1041                                         }
1042
1043                                         if ( fwrite( bvals[ i ]->bv_val,
1044                                                 bvals[ i ]->bv_len, 1, tmpfp ) == 0 )
1045                                         {
1046                                                 perror( tmpfname );
1047                                                 fclose( tmpfp );
1048                                                 continue;
1049                                         }
1050
1051                                         fclose( tmpfp );
1052
1053                                         sprintf( url, "%s%s", urlpre,
1054                                                 &tmpfname[strlen(tmpdir) + sizeof(LDAP_DIRSEP) - 1] );
1055
1056                                         write_ldif( LDIF_PUT_URL, a, url, strlen( url ));
1057
1058                                 } else {
1059                                         write_ldif( LDIF_PUT_VALUE, a,
1060                                                 bvals[ i ]->bv_val, bvals[ i ]->bv_len );
1061                                 }
1062                         }
1063                         ber_bvecfree( bvals );
1064                 }
1065         }
1066
1067         if( ber != NULL ) {
1068                 ber_free( ber, 0 );
1069         }
1070 }
1071
1072 static void print_reference(
1073         LDAP *ld,
1074         LDAPMessage *reference )
1075 {
1076         int rc;
1077         char **refs = NULL;
1078         LDAPControl **ctrls;
1079
1080         if( ldif < 2 ) {
1081                 printf("# search reference\n");
1082         }
1083
1084         rc = ldap_parse_reference( ld, reference, &refs, &ctrls, 0 );
1085
1086         if( rc != LDAP_SUCCESS ) {
1087                 ldap_perror(ld, "ldap_parse_reference");
1088                 exit( EXIT_FAILURE );
1089         }
1090
1091         if( refs ) {
1092                 int i;
1093                 for( i=0; refs[i] != NULL; i++ ) {
1094                         write_ldif( ldif ? LDIF_PUT_COMMENT : LDIF_PUT_VALUE,
1095                                 "ref", refs[i], strlen(refs[i]) );
1096                 }
1097                 ber_memvfree( (void **) refs );
1098         }
1099
1100         if( ctrls ) {
1101                 print_ctrls( ctrls );
1102                 ldap_controls_free( ctrls );
1103         }
1104 }
1105
1106 static void print_extended(
1107         LDAP *ld,
1108         LDAPMessage *extended )
1109 {
1110         int rc;
1111         char *retoid = NULL;
1112         struct berval *retdata = NULL;
1113
1114         if( ldif < 2 ) {
1115                 printf("# extended result response\n");
1116         }
1117
1118         rc = ldap_parse_extended_result( ld, extended,
1119                 &retoid, &retdata, 0 );
1120
1121         if( rc != LDAP_SUCCESS ) {
1122                 ldap_perror(ld, "ldap_parse_extended_result");
1123                 exit( EXIT_FAILURE );
1124         }
1125
1126         write_ldif( ldif ? LDIF_PUT_COMMENT : LDIF_PUT_VALUE,
1127                 "extended", retoid, retoid ? strlen(retoid) : 0 );
1128         ber_memfree( retoid );
1129
1130         if(retdata) {
1131                 write_ldif( ldif ? LDIF_PUT_COMMENT : LDIF_PUT_BINARY,
1132                         "data", retdata->bv_val, retdata->bv_len );
1133                 ber_bvfree( retdata );
1134         }
1135
1136         print_result( ld, extended, 0 );
1137 }
1138
1139 static void print_partial(
1140         LDAP *ld,
1141         LDAPMessage *partial )
1142 {
1143         int rc;
1144         char *retoid = NULL;
1145         struct berval *retdata = NULL;
1146         LDAPControl **ctrls = NULL;
1147
1148         if( ldif < 2 ) {
1149                 printf("# extended partial response\n");
1150         }
1151
1152         rc = ldap_parse_extended_partial( ld, partial,
1153                 &retoid, &retdata, &ctrls, 0 );
1154
1155         if( rc != LDAP_SUCCESS ) {
1156                 ldap_perror(ld, "ldap_parse_extended_partial");
1157                 exit( EXIT_FAILURE );
1158         }
1159
1160         write_ldif( ldif ? LDIF_PUT_COMMENT : LDIF_PUT_VALUE,
1161                 "partial", retoid, retoid ? strlen(retoid) : 0 );
1162
1163         ber_memfree( retoid );
1164
1165         if( retdata ) {
1166                 write_ldif( ldif ? LDIF_PUT_COMMENT : LDIF_PUT_BINARY,
1167                         "data",
1168                         retdata->bv_val, retdata->bv_len );
1169
1170                 ber_bvfree( retdata );
1171         }
1172
1173         if( ctrls ) {
1174                 print_ctrls( ctrls );
1175                 ldap_controls_free( ctrls );
1176         }
1177 }
1178
1179 static int print_result(
1180         LDAP *ld,
1181         LDAPMessage *result, int search )
1182 {
1183         char rst[BUFSIZ];
1184         int rc;
1185         int err;
1186         char *matcheddn = NULL;
1187         char *text = NULL;
1188         char **refs = NULL;
1189         LDAPControl **ctrls = NULL;
1190
1191         if( search ) {
1192                 if ( ldif < 2 ) {
1193                         printf("# search result\n");
1194                 }
1195                 if ( ldif < 1 ) {
1196                         printf("%s: %d\n", "search", ldap_msgid(result) );
1197                 }
1198         }
1199
1200         rc = ldap_parse_result( ld, result,
1201                 &err, &matcheddn, &text, &refs, &ctrls, 0 );
1202
1203         if( rc != LDAP_SUCCESS ) {
1204                 ldap_perror(ld, "ldap_parse_result");
1205                 exit( EXIT_FAILURE );
1206         }
1207
1208
1209         if( !ldif ) {
1210                 printf( "result: %d %s\n", err, ldap_err2string(err) );
1211
1212         } else if ( err != LDAP_SUCCESS ) {
1213                 fprintf( stderr, "%s (%d)\n", ldap_err2string(err), err );
1214         }
1215
1216         if( matcheddn && *matcheddn ) {
1217                 if( !ldif ) {
1218                         write_ldif( LDIF_PUT_VALUE,
1219                                 "matchedDN", matcheddn, strlen(matcheddn) );
1220                 } else {
1221                         fprintf( stderr, "Matched DN: %s\n", matcheddn );
1222                 }
1223
1224                 ber_memfree( matcheddn );
1225         }
1226
1227         if( text && *text ) {
1228                 if( !ldif ) {
1229                         write_ldif( LDIF_PUT_TEXT, "text",
1230                                 text, strlen(text) );
1231                 } else {
1232                         fprintf( stderr, "Additional information: %s\n", text );
1233                 }
1234
1235                 ber_memfree( text );
1236         }
1237
1238         if( refs ) {
1239                 int i;
1240                 for( i=0; refs[i] != NULL; i++ ) {
1241                         if( !ldif ) {
1242                                 write_ldif( LDIF_PUT_VALUE, "ref", refs[i], strlen(refs[i]) );
1243                         } else {
1244                                 fprintf( stderr, "Referral: %s\n", refs[i] );
1245                         }
1246                 }
1247
1248                 ber_memvfree( (void **) refs );
1249         }
1250
1251         if( ctrls ) {
1252                 print_ctrls( ctrls );
1253                 ldap_controls_free( ctrls );
1254         }
1255
1256         return err;
1257 }
1258
1259 void print_ctrls( LDAPControl **ctrls ) {
1260         int i;
1261         for(i=0; ctrls[i] != NULL; i++ ) {
1262                 /* control: OID criticality base64value */
1263                 struct berval *b64 = NULL;
1264                 ber_len_t len;
1265                 char *str;
1266
1267                 len = strlen( ctrls[i]->ldctl_oid );
1268
1269                 /* add enough for space after OID and the critical value itself */
1270                 len += ctrls[i]->ldctl_iscritical
1271                         ? sizeof("true") : sizeof("false");
1272
1273                 /* convert to base64 */
1274                 if( ctrls[i]->ldctl_value.bv_len ) {
1275                         b64 = ber_memalloc( sizeof(struct berval) );
1276
1277                         b64->bv_len = LUTIL_BASE64_ENCODE_LEN(
1278                                 ctrls[i]->ldctl_value.bv_len ) + 1;
1279                         b64->bv_val = ber_memalloc( b64->bv_len + 1 );
1280
1281                         b64->bv_len = lutil_b64_ntop(
1282                                 ctrls[i]->ldctl_value.bv_val, ctrls[i]->ldctl_value.bv_len,
1283                                 b64->bv_val, b64->bv_len );
1284                 }
1285
1286                 if( b64 ) {
1287                         len += 1 + b64->bv_len;
1288                 }
1289
1290                 str = malloc( len + 1 );
1291                 strcpy( str, ctrls[i]->ldctl_oid );
1292                 strcat( str, ctrls[i]->ldctl_iscritical
1293                         ? " true" : " false" );
1294
1295                 if( b64 ) {
1296                         strcat(str, " ");
1297                         strcat(str, b64->bv_val );
1298                 }
1299
1300                 write_ldif( ldif ? LDIF_PUT_COMMENT : LDIF_PUT_VALUE,
1301                         "control", str, len );
1302
1303                 free( str );
1304                 ber_bvfree( b64 );
1305         }
1306 }
1307
1308 static int
1309 write_ldif( int type, char *name, char *value, ber_len_t vallen )
1310 {
1311         char    *ldif;
1312
1313         if (( ldif = ldif_put( type, name, value, vallen )) == NULL ) {
1314                 return( -1 );
1315         }
1316
1317         fputs( ldif, stdout );
1318         ber_memfree( ldif );
1319
1320         return( 0 );
1321 }