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

   1 /* $OpenLDAP$ */
   2 /*
   3  * Copyright 1998-2002 The OpenLDAP Foundation, All Rights Reserved.
   4  * COPYING RESTRICTIONS APPLY, see COPYRIGHT file
   5  */
   6
   7 #include "portable.h"
   8
   9 #include <stdio.h>
  10
  11 #include <ac/stdlib.h>
  12
  13 #include <ac/ctype.h>
  14 #include <ac/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 #include "ldap_log.h"
  37
  38 static char *def_tmpdir;
  39 static char *def_urlpre;
  40
  41 static void
  42 usage( const char *s )
  43 {
  44         fprintf( stderr,
  45 "usage: %s [options] [filter [attributes...]]\nwhere:\n"
  46 "  filter\tRFC-2254 compliant LDAP search filter\n"
  47 "  attributes\twhitespace-separated list of attribute descriptions\n"
  48 "    which may include:\n"
  49 "      1.1   no attributes\n"
  50 "      *     all user attributes\n"
  51 "      +     all operational attributes\n"
  52
  53 "Search options:\n"
  54 "  -a deref   one of never (default), always, search, or find\n"
  55 "  -A         retrieve attribute names only (no values)\n"
  56 "  -b basedn  base dn for search\n"
  57 "  -E [!]<ctrl>[=<ctrlparam>] search controls (! indicates criticality)\n"
  58 "             [!]mv=<filter>              (matched values filter)\n"
  59 #ifdef LDAP_CONTROL_PAGEDRESULTS
  60 "             [!]pr=<size>                (paged results)\n"
  61 #endif /* LDAP_CONTROL_PAGEDRESULTS */
  62 #ifdef LDAP_CONTROL_SUBENTRIES
  63 "             [!]subentries[=true|false]  (subentries)\n"
  64 #endif
  65 "  -F prefix  URL prefix for files (default: %s)\n"
  66 "  -l limit   time limit (in seconds) for search\n"
  67 "  -L         print responses in LDIFv1 format\n"
  68 "  -LL        print responses in LDIF format without comments\n"
  69 "  -LLL       print responses in LDIF format without comments\n"
  70 "             and version\n"
  71 "  -s scope   one of base, one, or sub (search scope)\n"
  72 "  -S attr    sort the results by attribute `attr'\n"
  73 "  -t         write binary values to files in temporary directory\n"
  74 "  -tt        write all values to files in temporary directory\n"
  75 "  -T path    write files to directory specified by path (default: %s)\n"
  76 "  -u         include User Friendly entry names in the output\n"
  77 "  -z limit   size limit (in entries) for search\n"
  78
  79 "Common options:\n"
  80 "  -d level   set LDAP debugging level to `level'\n"
  81 "  -D binddn  bind DN\n"
  82 "  -e [!]<ctrl>[=<ctrlparam>] general controls (! indicates criticality)\n"
  83 "             [!]manageDSAit   (alternate form, see -M)\n"
  84 "             [!]noop\n"
  85 "  -f file    read operations from `file'\n"
  86 "  -h host    LDAP server\n"
  87 "  -H URI     LDAP Uniform Resource Indentifier(s)\n"
  88 "  -I         use SASL Interactive mode\n"
  89 "  -k         use Kerberos authentication\n"
  90 "  -K         like -k, but do only step 1 of the Kerberos bind\n"
  91 "  -M         enable Manage DSA IT control (-MM to make critical)\n"
  92 "  -n         show what would be done but don't actually search\n"
  93 "  -O props   SASL security properties\n"
  94 "  -p port    port on LDAP server\n"
  95 "  -P version procotol version (default: 3)\n"
  96 "  -Q         use SASL Quiet mode\n"
  97 "  -R realm   SASL realm\n"
  98 "  -U authcid SASL authentication identity\n"
  99 "  -v         run in verbose mode (diagnostics to standard output)\n"
 100 "  -w passwd  bind passwd (for simple authentication)\n"
 101 "  -W         prompt for bind passwd\n"
 102 "  -x         Simple authentication\n"
 103 "  -X authzid SASL authorization identity (\"dn:<dn>\" or \"u:<user>\")\n"
 104 "  -y file    Read passwd from file\n"
 105 "  -Y mech    SASL mechanism\n"
 106 "  -Z         Start TLS request (-ZZ to require successful response)\n"
 107 , s, def_urlpre, def_tmpdir );
 108
 109         exit( EXIT_FAILURE );
 110 }
 111
 112 static void print_entry LDAP_P((
 113         LDAP    *ld,
 114         LDAPMessage     *entry,
 115         int             attrsonly));
 116
 117 static void print_reference(
 118         LDAP *ld,
 119         LDAPMessage *reference );
 120
 121 static void print_extended(
 122         LDAP *ld,
 123         LDAPMessage *extended );
 124
 125 static void print_partial(
 126         LDAP *ld,
 127         LDAPMessage *partial );
 128
 129 static int print_result(
 130         LDAP *ld,
 131         LDAPMessage *result,
 132         int search );
 133
 134 static void print_ctrls(
 135         LDAPControl **ctrls );
 136
 137 static int write_ldif LDAP_P((
 138         int type,
 139         char *name,
 140         char *value,
 141         ber_len_t vallen ));
 142
 143 static int dosearch LDAP_P((
 144         LDAP    *ld,
 145         char    *base,
 146         int             scope,
 147         char    *filtpatt,
 148         char    *value,
 149         char    **attrs,
 150         int             attrsonly,
 151         LDAPControl **sctrls,
 152         LDAPControl **cctrls,
 153         struct timeval *timeout,
 154         int     sizelimit ));
 155
 156 #ifdef LDAP_CONTROL_PAGEDRESULTS
 157 static int parse_page_control(
 158         LDAP *ld,
 159         LDAPMessage *result,
 160         struct berval *cookie );
 161 #endif /* LDAP_CONTROL_PAGEDRESULTS */
 162
 163 static char *tmpdir = NULL;
 164 static char *urlpre = NULL;
 165 static char *prog = NULL;
 166 static char     *binddn = NULL;
 167 static struct berval passwd = { 0, NULL };
 168 static char     *base = NULL;
 169 static char     *ldaphost = NULL;
 170 static char *ldapuri = NULL;
 171 static int      ldapport = 0;
 172 #ifdef HAVE_CYRUS_SASL
 173 static unsigned sasl_flags = LDAP_SASL_AUTOMATIC;
 174 static char     *sasl_realm = NULL;
 175 static char     *sasl_authc_id = NULL;
 176 static char     *sasl_authz_id = NULL;
 177 static char     *sasl_mech = NULL;
 178 static char     *sasl_secprops = NULL;
 179 #endif
 180 static int      use_tls = 0;
 181 static char     *sortattr = NULL;
 182 static int      verbose, not, includeufn, vals2tmp, ldif;
 183 #ifdef LDAP_CONTROL_PAGEDRESULTS
 184 static int pageSize = 0;
 185 static ber_int_t searchControlSize = 0;
 186 static ber_int_t morePagedResults = 1;
 187 static struct berval cookie = { 0, NULL };
 188 static int npagedresponses;
 189 static int npagedentries;
 190 static int npagedreferences;
 191 static int npagedextended;
 192 static int npagedpartial;
 193 #endif /* LDAP_CONTROL_PAGEDRESULTS */
 194
 195 static void
 196 urlize(char *url)
 197 {
 198         char *p;
 199
 200         if (*LDAP_DIRSEP != '/') {
 201                 for (p = url; *p; p++) {
 202                         if (*p == *LDAP_DIRSEP)
 203                                 *p = '/';
 204                 }
 205         }
 206 }
 207
 208 int
 209 main( int argc, char **argv )
 210 {
 211         char            *infile, *filtpattern, **attrs = NULL, line[BUFSIZ];
 212         FILE            *fp = NULL;
 213         int                     rc, i, first, scope, deref, attrsonly, manageDSAit, noop, crit;
 214         int                     referrals, timelimit, sizelimit, debug;
 215         int             authmethod, version, want_bindpw;
 216         LDAP            *ld = NULL;
 217         int             subentries, valuesReturnFilter;
 218         BerElement      *ber = NULL;
 219         struct berval   *bvalp = NULL;
 220         char    *vrFilter  = NULL, *control = NULL, *cvalue;
 221         char    *pw_file = NULL;
 222 #ifdef LDAP_CONTROL_PAGEDRESULTS
 223         BerElement      *pageber = NULL;
 224         struct berval   *bvalptr = NULL;
 225         int             num = 0, searchControlCrit = 0;
 226 #endif /* LDAP_CONTROL_PAGEDRESULTS */
 227
 228
 229         infile = NULL;
 230         debug = verbose = not = vals2tmp = referrals =
 231                 subentries = valuesReturnFilter =
 232                 attrsonly = manageDSAit = noop = ldif = want_bindpw = 0;
 233
 234 #ifdef LDAP_CONTROL_PAGEDRESULTS
 235         npagedresponses = npagedentries = npagedreferences =
 236                 npagedextended = npagedpartial = 0;
 237 #endif /* LDAP_CONTROL_PAGEDRESULTS */
 238
 239         prog = lutil_progname( "ldapsearch", argc, argv );
 240
 241         lutil_log_initialize(argc, argv);
 242
 243         deref = sizelimit = timelimit = version = -1;
 244
 245         scope = LDAP_SCOPE_SUBTREE;
 246         authmethod = -1;
 247
 248         if((def_tmpdir = getenv("TMPDIR")) == NULL &&
 249            (def_tmpdir = getenv("TMP")) == NULL &&
 250            (def_tmpdir = getenv("TEMP")) == NULL )
 251         {
 252                 def_tmpdir = LDAP_TMPDIR;
 253         }
 254
 255         if ( !*def_tmpdir )
 256                 def_tmpdir = LDAP_TMPDIR;
 257
 258         def_urlpre = malloc( sizeof("file:////") + strlen(def_tmpdir) );
 259
 260         if( def_urlpre == NULL ) {
 261                 perror( "malloc" );
 262                 return EXIT_FAILURE;
 263         }
 264
 265         sprintf( def_urlpre, "file:///%s/",
 266                 def_tmpdir[0] == *LDAP_DIRSEP ? &def_tmpdir[1] : def_tmpdir );
 267
 268         urlize( def_urlpre );
 269
 270         while (( i = getopt( argc, argv, "Aa:b:E:F:f:Ll:S:s:T:tuz:"
 271                 "Cd:e:D:h:H:IkKMnO:p:P:QR:U:vw:WxX:y:Y:Z")) != EOF )
 272         {
 273         switch( i ) {
 274         /* Search Options */
 275         case 'a':       /* set alias deref option */
 276                 if ( strcasecmp( optarg, "never" ) == 0 ) {
 277                 deref = LDAP_DEREF_NEVER;
 278                 } else if ( strncasecmp( optarg, "search", sizeof("search")-1 ) == 0 ) {
 279                 deref = LDAP_DEREF_SEARCHING;
 280                 } else if ( strncasecmp( optarg, "find", sizeof("find")-1 ) == 0 ) {
 281                 deref = LDAP_DEREF_FINDING;
 282                 } else if ( strcasecmp( optarg, "always" ) == 0 ) {
 283                 deref = LDAP_DEREF_ALWAYS;
 284                 } else {
 285                 fprintf( stderr, "alias deref should be never, search, find, or always\n" );
 286                 usage(prog);
 287                 }
 288                 break;
 289         case 'A':       /* retrieve attribute names only -- no values */
 290                 ++attrsonly;
 291                 break;
 292         case 'b': /* search base */
 293                 base = strdup( optarg );
 294                 break;
 295         case 'E': /* search controls */
 296                 if( version == LDAP_VERSION2 ) {
 297                         fprintf( stderr, "%s: -E incompatible with LDAPv%d\n",
 298                                 prog, version );
 299                         return EXIT_FAILURE;
 300                 }
 301
 302                 /* should be extended to support comma separated list of
 303                  *      [!]key[=value] parameters, e.g.  -E !foo,bar=567
 304                  */
 305
 306                 crit = 0;
 307                 cvalue = NULL;
 308                 if( optarg[0] == '!' ) {
 309                         crit = 1;
 310                         optarg++;
 311                 }
 312
 313                 control = strdup( optarg );
 314                 if ( (cvalue = strchr( control, '=' )) != NULL ) {
 315                         *cvalue++ = '\0';
 316                 }
 317
 318                 if ( strcasecmp( control, "mv" ) == 0 ) {
 319                         /* ValuesReturnFilter control */
 320                         if( valuesReturnFilter ) {
 321                                 fprintf( stderr, "ValuesReturnFilter previously specified");
 322                                 return EXIT_FAILURE;
 323                         }
 324                         valuesReturnFilter= 1 + crit;
 325
 326                         if ( cvalue == NULL ) {
 327                                 fprintf( stderr,
 328                                         "missing filter in ValuesReturnFilter control\n");
 329                                 return EXIT_FAILURE;
 330                         }
 331
 332                         vrFilter = cvalue;
 333                         version = LDAP_VERSION3;
 334                         break;
 335
 336 #ifdef LDAP_CONTROL_PAGEDRESULTS
 337                 } else if ( strcasecmp( control, "pr" ) == 0 ) {
 338                         /* PagedResults control */
 339                         if ( pageSize != 0 ) {
 340                                 fprintf( stderr, "PagedResultsControl previously specified" );
 341                                 return EXIT_FAILURE;
 342                         }
 343
 344                         num = sscanf( cvalue, "%d", &pageSize );
 345                         if ( num != 1 ) {
 346                                 fprintf( stderr, "Invalid value for PagedResultsControl, %s.\n", cvalue);
 347                                 return EXIT_FAILURE;
 348
 349                         }
 350                         searchControlSize = (ber_int_t)pageSize;
 351                         searchControlCrit = crit;
 352                         break;
 353 #endif /* LDAP_CONTROL_PAGEDRESULTS */
 354
 355 #ifdef LDAP_CONTROL_SUBENTRIES
 356                 } else if ( strcasecmp( control, "subentries" ) == 0 ) {
 357                         if( subentries ) {
 358                                 fprintf( stderr, "subentries control previously specified");
 359                                 return EXIT_FAILURE;
 360                         }
 361                         if( cvalue == NULL || strcasecmp( cvalue, "true") == 0 ) {
 362                                 subentries = 2;
 363                         } else if ( strcasecmp( cvalue, "false") == 0 ) {
 364                                 subentries = 1;
 365                         } else {
 366                                 fprintf( stderr,
 367                                         "subentries control value \"%s\" invalid\n");
 368                                 return EXIT_FAILURE;
 369                         }
 370                         if( crit ) subentries *= -1;
 371 #endif
 372
 373                 } else {
 374                         fprintf( stderr, "Invalid control name: %s\n", control );
 375                         usage(prog);
 376                         return EXIT_FAILURE;
 377                 }
 378         case 'f':       /* input file */
 379                 if( infile != NULL ) {
 380                         fprintf( stderr, "%s: -f previously specified\n", prog );
 381                         return EXIT_FAILURE;
 382                 }
 383                 infile = strdup( optarg );
 384                 break;
 385         case 'F':       /* uri prefix */
 386                 if( urlpre ) free( urlpre );
 387                 urlpre = strdup( optarg );
 388                 break;
 389         case 'l':       /* time limit */
 390                 timelimit = atoi( optarg );
 391                 if( timelimit < 0 ) {
 392                         fprintf( stderr, "%s: invalid timelimit (%d) specified\n",
 393                                 prog, timelimit );
 394                         return EXIT_FAILURE;
 395                 }
 396                 break;
 397         case 'L':       /* print entries in LDIF format */
 398                 ++ldif;
 399                 break;
 400         case 's':       /* search scope */
 401                 if ( strcasecmp( optarg, "base" ) == 0 ) {
 402                 scope = LDAP_SCOPE_BASE;
 403                 } else if ( strncasecmp( optarg, "one", sizeof("one")-1 ) == 0 ) {
 404                 scope = LDAP_SCOPE_ONELEVEL;
 405                 } else if ( strncasecmp( optarg, "sub", sizeof("sub")-1 ) == 0 ) {
 406                 scope = LDAP_SCOPE_SUBTREE;
 407                 } else {
 408                 fprintf( stderr, "scope should be base, one, or sub\n" );
 409                 usage(prog);
 410                 }
 411                 break;
 412         case 'S':       /* sort attribute */
 413                 sortattr = strdup( optarg );
 414                 break;
 415         case 'u':       /* include UFN */
 416                 ++includeufn;
 417                 break;
 418         case 't':       /* write attribute values to TMPDIR files */
 419                 ++vals2tmp;
 420                 break;
 421         case 'T':       /* tmpdir */
 422                 if( tmpdir ) free( tmpdir );
 423                 tmpdir = strdup( optarg );
 424                 break;
 425         case 'z':       /* size limit */
 426                 sizelimit = atoi( optarg );
 427                 break;
 428
 429         /* Common Options */
 430         case 'C':
 431                 referrals++;
 432                 break;
 433         case 'd':
 434             debug |= atoi( optarg );
 435             break;
 436         case 'D':       /* bind DN */
 437                 if( binddn != NULL ) {
 438                         fprintf( stderr, "%s: -D previously specified\n", prog );
 439                         return EXIT_FAILURE;
 440                 }
 441             binddn = strdup( optarg );
 442             break;
 443         case 'e': /* general controls */
 444                 if( version == LDAP_VERSION2 ) {
 445                         fprintf( stderr, "%s: -e incompatible with LDAPv%d\n",
 446                                 prog, version );
 447                         return EXIT_FAILURE;
 448                 }
 449
 450                 /* should be extended to support comma separated list of
 451                  *      [!]key[=value] parameters, e.g.  -e !foo,bar=567
 452                  */
 453
 454                 crit = 0;
 455                 cvalue = NULL;
 456                 if( optarg[0] == '!' ) {
 457                         crit = 1;
 458                         optarg++;
 459                 }
 460
 461                 control = strdup( optarg );
 462                 if ( (cvalue = strchr( control, '=' )) != NULL ) {
 463                         *cvalue++ = '\0';
 464                 }
 465
 466                 if ( strcasecmp( control, "manageDSAit" ) == 0 ) {
 467                         if( manageDSAit ) {
 468                                 fprintf( stderr, "manageDSAit control previously specified");
 469                                 return EXIT_FAILURE;
 470                         }
 471                         if( cvalue != NULL ) {
 472                                 fprintf( stderr, "manageDSAit: no control value expected" );
 473                                 usage(prog);
 474                                 return EXIT_FAILURE;
 475                         }
 476
 477                         manageDSAit = 1 + crit;
 478                         free( control );
 479                         break;
 480
 481                 } else if ( strcasecmp( control, "noop" ) == 0 ) {
 482                         if( noop ) {
 483                                 fprintf( stderr, "noop control previously specified");
 484                                 return EXIT_FAILURE;
 485                         }
 486                         if( cvalue != NULL ) {
 487                                 fprintf( stderr, "noop: no control value expected" );
 488                                 usage(prog);
 489                                 return EXIT_FAILURE;
 490                         }
 491
 492                         noop = 1 + crit;
 493                         free( control );
 494                         break;
 495
 496                 } else {
 497                         fprintf( stderr, "Invalid general control name: %s\n", control );
 498                         usage(prog);
 499                         return EXIT_FAILURE;
 500                 }
 501         case 'h':       /* ldap host */
 502                 if( ldapuri != NULL ) {
 503                         fprintf( stderr, "%s: -h incompatible with -H\n", prog );
 504                         return EXIT_FAILURE;
 505                 }
 506                 if( ldaphost != NULL ) {
 507                         fprintf( stderr, "%s: -h previously specified\n", prog );
 508                         return EXIT_FAILURE;
 509                 }
 510             ldaphost = strdup( optarg );
 511             break;
 512         case 'H':       /* ldap URI */
 513                 if( ldaphost != NULL ) {
 514                         fprintf( stderr, "%s: -H incompatible with -h\n", prog );
 515                         return EXIT_FAILURE;
 516                 }
 517                 if( ldapport ) {
 518                         fprintf( stderr, "%s: -H incompatible with -p\n", prog );
 519                         return EXIT_FAILURE;
 520                 }
 521                 if( ldapuri != NULL ) {
 522                         fprintf( stderr, "%s: -H previously specified\n", prog );
 523                         return EXIT_FAILURE;
 524                 }
 525             ldapuri = strdup( optarg );
 526             break;
 527         case 'I':
 528 #ifdef HAVE_CYRUS_SASL
 529                 if( version == LDAP_VERSION2 ) {
 530                         fprintf( stderr, "%s: -I incompatible with version %d\n",
 531                                 prog, version );
 532                         return EXIT_FAILURE;
 533                 }
 534                 if( authmethod != -1 && authmethod != LDAP_AUTH_SASL ) {
 535                         fprintf( stderr, "%s: incompatible previous "
 536                                 "authentication choice\n",
 537                                 prog );
 538                         return EXIT_FAILURE;
 539                 }
 540                 authmethod = LDAP_AUTH_SASL;
 541                 version = LDAP_VERSION3;
 542                 sasl_flags = LDAP_SASL_INTERACTIVE;
 543                 break;
 544 #else
 545                 fprintf( stderr, "%s: was not compiled with SASL support\n",
 546                         prog );
 547                 return( EXIT_FAILURE );
 548 #endif
 549         case 'k':       /* kerberos bind */
 550 #ifdef LDAP_API_FEATURE_X_OPENLDAP_V2_KBIND
 551                 if( version > LDAP_VERSION2 ) {
 552                         fprintf( stderr, "%s: -k incompatible with LDAPv%d\n",
 553                                 prog, version );
 554                         return EXIT_FAILURE;
 555                 }
 556
 557                 if( authmethod != -1 ) {
 558                         fprintf( stderr, "%s: -k incompatible with previous "
 559                                 "authentication choice\n", prog );
 560                         return EXIT_FAILURE;
 561                 }
 562
 563                 authmethod = LDAP_AUTH_KRBV4;
 564 #else
 565                 fprintf( stderr, "%s: not compiled with Kerberos support\n", prog );
 566                 return EXIT_FAILURE;
 567 #endif
 568             break;
 569         case 'K':       /* kerberos bind, part one only */
 570 #ifdef LDAP_API_FEATURE_X_OPENLDAP_V2_KBIND
 571                 if( version > LDAP_VERSION2 ) {
 572                         fprintf( stderr, "%s: -k incompatible with LDAPv%d\n",
 573                                 prog, version );
 574                         return EXIT_FAILURE;
 575                 }
 576                 if( authmethod != -1 ) {
 577                         fprintf( stderr, "%s: incompatible with previous "
 578                                 "authentication choice\n", prog );
 579                         return EXIT_FAILURE;
 580                 }
 581
 582                 authmethod = LDAP_AUTH_KRBV41;
 583 #else
 584                 fprintf( stderr, "%s: not compiled with Kerberos support\n", prog );
 585                 return( EXIT_FAILURE );
 586 #endif
 587             break;
 588         case 'M':
 589                 /* enable Manage DSA IT */
 590                 if( version == LDAP_VERSION2 ) {
 591                         fprintf( stderr, "%s: -M incompatible with LDAPv%d\n",
 592                                 prog, version );
 593                         return EXIT_FAILURE;
 594                 }
 595                 manageDSAit++;
 596                 version = LDAP_VERSION3;
 597                 break;
 598         case 'n':       /* print deletes, don't actually do them */
 599             ++not;
 600             break;
 601         case 'O':
 602 #ifdef HAVE_CYRUS_SASL
 603                 if( sasl_secprops != NULL ) {
 604                         fprintf( stderr, "%s: -O previously specified\n", prog );
 605                         return EXIT_FAILURE;
 606                 }
 607                 if( version == LDAP_VERSION2 ) {
 608                         fprintf( stderr, "%s: -O incompatible with LDAPv%d\n",
 609                                 prog, version );
 610                         return EXIT_FAILURE;
 611                 }
 612                 if( authmethod != -1 && authmethod != LDAP_AUTH_SASL ) {
 613                         fprintf( stderr, "%s: incompatible previous "
 614                                 "authentication choice\n", prog );
 615                         return EXIT_FAILURE;
 616                 }
 617                 authmethod = LDAP_AUTH_SASL;
 618                 version = LDAP_VERSION3;
 619                 sasl_secprops = strdup( optarg );
 620 #else
 621                 fprintf( stderr, "%s: not compiled with SASL support\n",
 622                         prog );
 623                 return( EXIT_FAILURE );
 624 #endif
 625                 break;
 626         case 'p':
 627                 if( ldapport ) {
 628                         fprintf( stderr, "%s: -p previously specified\n", prog );
 629                         return EXIT_FAILURE;
 630                 }
 631             ldapport = atoi( optarg );
 632             break;
 633         case 'P':
 634                 switch( atoi(optarg) ) {
 635                 case 2:
 636                         if( version == LDAP_VERSION3 ) {
 637                                 fprintf( stderr, "%s: -P 2 incompatible with version %d\n",
 638                                         prog, version );
 639                                 return EXIT_FAILURE;
 640                         }
 641                         version = LDAP_VERSION2;
 642                         break;
 643                 case 3:
 644                         if( version == LDAP_VERSION2 ) {
 645                                 fprintf( stderr, "%s: -P 2 incompatible with version %d\n",
 646                                         prog, version );
 647                                 return EXIT_FAILURE;
 648                         }
 649                         version = LDAP_VERSION3;
 650                         break;
 651                 default:
 652                         fprintf( stderr, "%s: protocol version should be 2 or 3\n",
 653                                 prog );
 654                         usage( prog );
 655                         return( EXIT_FAILURE );
 656                 } break;
 657         case 'Q':
 658 #ifdef HAVE_CYRUS_SASL
 659                 if( version == LDAP_VERSION2 ) {
 660                         fprintf( stderr, "%s: -Q incompatible with version %d\n",
 661                                 prog, version );
 662                         return EXIT_FAILURE;
 663                 }
 664                 if( authmethod != -1 && authmethod != LDAP_AUTH_SASL ) {
 665                         fprintf( stderr, "%s: incompatible previous "
 666                                 "authentication choice\n",
 667                                 prog );
 668                         return EXIT_FAILURE;
 669                 }
 670                 authmethod = LDAP_AUTH_SASL;
 671                 version = LDAP_VERSION3;
 672                 sasl_flags = LDAP_SASL_QUIET;
 673                 break;
 674 #else
 675                 fprintf( stderr, "%s: not compiled with SASL support\n",
 676                         prog );
 677                 return( EXIT_FAILURE );
 678 #endif
 679         case 'R':
 680 #ifdef HAVE_CYRUS_SASL
 681                 if( sasl_realm != NULL ) {
 682                         fprintf( stderr, "%s: -R previously specified\n", prog );
 683                         return EXIT_FAILURE;
 684                 }
 685                 if( version == LDAP_VERSION2 ) {
 686                         fprintf( stderr, "%s: -R incompatible with version %d\n",
 687                                 prog, version );
 688                         return EXIT_FAILURE;
 689                 }
 690                 if( authmethod != -1 && authmethod != LDAP_AUTH_SASL ) {
 691                         fprintf( stderr, "%s: incompatible previous "
 692                                 "authentication choice\n",
 693                                 prog );
 694                         return EXIT_FAILURE;
 695                 }
 696                 authmethod = LDAP_AUTH_SASL;
 697                 version = LDAP_VERSION3;
 698                 sasl_realm = strdup( optarg );
 699 #else
 700                 fprintf( stderr, "%s: not compiled with SASL support\n",
 701                         prog );
 702                 return( EXIT_FAILURE );
 703 #endif
 704                 break;
 705         case 'U':
 706 #ifdef HAVE_CYRUS_SASL
 707                 if( sasl_authc_id != NULL ) {
 708                         fprintf( stderr, "%s: -U previously specified\n", prog );
 709                         return EXIT_FAILURE;
 710                 }
 711                 if( version == LDAP_VERSION2 ) {
 712                         fprintf( stderr, "%s: -U incompatible with version %d\n",
 713                                 prog, version );
 714                         return EXIT_FAILURE;
 715                 }
 716                 if( authmethod != -1 && authmethod != LDAP_AUTH_SASL ) {
 717                         fprintf( stderr, "%s: incompatible previous "
 718                                 "authentication choice\n",
 719                                 prog );
 720                         return EXIT_FAILURE;
 721                 }
 722                 authmethod = LDAP_AUTH_SASL;
 723                 version = LDAP_VERSION3;
 724                 sasl_authc_id = strdup( optarg );
 725 #else
 726                 fprintf( stderr, "%s: not compiled with SASL support\n",
 727                         prog );
 728                 return( EXIT_FAILURE );
 729 #endif
 730                 break;
 731         case 'v':       /* verbose mode */
 732             verbose++;
 733             break;
 734         case 'w':       /* password */
 735             passwd.bv_val = strdup( optarg );
 736                 {
 737                         char* p;
 738
 739                         for( p = optarg; *p != '\0'; p++ ) {
 740                                 *p = '\0';
 741                         }
 742                 }
 743                 passwd.bv_len = strlen( passwd.bv_val );
 744             break;
 745         case 'W':
 746                 want_bindpw++;
 747                 break;
 748         case 'y':
 749                 pw_file = optarg;
 750                 break;
 751         case 'Y':
 752 #ifdef HAVE_CYRUS_SASL
 753                 if( sasl_mech != NULL ) {
 754                         fprintf( stderr, "%s: -Y previously specified\n", prog );
 755                         return EXIT_FAILURE;
 756                 }
 757                 if( version == LDAP_VERSION2 ) {
 758                         fprintf( stderr, "%s: -Y incompatible with version %d\n",
 759                                 prog, version );
 760                         return EXIT_FAILURE;
 761                 }
 762                 if( authmethod != -1 && authmethod != LDAP_AUTH_SASL ) {
 763                         fprintf( stderr, "%s: incompatible with authentication choice\n", prog );
 764                         return EXIT_FAILURE;
 765                 }
 766                 authmethod = LDAP_AUTH_SASL;
 767                 version = LDAP_VERSION3;
 768                 sasl_mech = strdup( optarg );
 769 #else
 770                 fprintf( stderr, "%s: not compiled with SASL support\n",
 771                         prog );
 772                 return( EXIT_FAILURE );
 773 #endif
 774                 break;
 775         case 'x':
 776                 if( authmethod != -1 && authmethod != LDAP_AUTH_SIMPLE ) {
 777                         fprintf( stderr, "%s: incompatible with previous "
 778                                 "authentication choice\n", prog );
 779                         return EXIT_FAILURE;
 780                 }
 781                 authmethod = LDAP_AUTH_SIMPLE;
 782                 break;
 783         case 'X':
 784 #ifdef HAVE_CYRUS_SASL
 785                 if( sasl_authz_id != NULL ) {
 786                         fprintf( stderr, "%s: -X previously specified\n", prog );
 787                         return EXIT_FAILURE;
 788                 }
 789                 if( version == LDAP_VERSION2 ) {
 790                         fprintf( stderr, "%s: -X incompatible with LDAPv%d\n",
 791                                 prog, version );
 792                         return EXIT_FAILURE;
 793                 }
 794                 if( authmethod != -1 && authmethod != LDAP_AUTH_SASL ) {
 795                         fprintf( stderr, "%s: -X incompatible with "
 796                                 "authentication choice\n", prog );
 797                         return EXIT_FAILURE;
 798                 }
 799                 authmethod = LDAP_AUTH_SASL;
 800                 version = LDAP_VERSION3;
 801                 sasl_authz_id = strdup( optarg );
 802 #else
 803                 fprintf( stderr, "%s: not compiled with SASL support\n",
 804                         prog );
 805                 return( EXIT_FAILURE );
 806 #endif
 807                 break;
 808         case 'Z':
 809 #ifdef HAVE_TLS
 810                 if( version == LDAP_VERSION2 ) {
 811                         fprintf( stderr, "%s: -Z incompatible with version %d\n",
 812                                 prog, version );
 813                         return EXIT_FAILURE;
 814                 }
 815                 version = LDAP_VERSION3;
 816                 use_tls++;
 817 #else
 818                 fprintf( stderr, "%s: not compiled with TLS support\n",
 819                         prog );
 820                 return( EXIT_FAILURE );
 821 #endif
 822                 break;
 823         default:
 824                 fprintf( stderr, "%s: unrecognized option -%c\n",
 825                         prog, optopt );
 826                 usage(prog);
 827         }
 828         }
 829
 830         if (version == -1) {
 831                 version = LDAP_VERSION3;
 832         }
 833         if (authmethod == -1 && version > LDAP_VERSION2) {
 834 #ifdef HAVE_CYRUS_SASL
 835                 authmethod = LDAP_AUTH_SASL;
 836 #else
 837                 authmethod = LDAP_AUTH_SIMPLE;
 838 #endif
 839         }
 840
 841         if (( argc - optind < 1 ) ||
 842                 ( *argv[optind] != '(' /*')'*/ &&
 843                 ( strchr( argv[optind], '=' ) == NULL ) ) )
 844         {
 845                 filtpattern = "(objectclass=*)";
 846         } else {
 847                 filtpattern = strdup( argv[optind++] );
 848         }
 849
 850         if ( argv[optind] != NULL ) {
 851                 attrs = &argv[optind];
 852         }
 853
 854         if ( infile != NULL ) {
 855                 if ( infile[0] == '-' && infile[1] == '\0' ) {
 856                         fp = stdin;
 857                 } else if (( fp = fopen( infile, "r" )) == NULL ) {
 858                         perror( infile );
 859                         return EXIT_FAILURE;
 860                 }
 861         }
 862
 863         if ( tmpdir == NULL ) {
 864                 tmpdir = def_tmpdir;
 865
 866                 if ( urlpre == NULL )
 867                         urlpre = def_urlpre;
 868         }
 869
 870         if( urlpre == NULL ) {
 871                 urlpre = malloc( sizeof("file:////") + strlen(tmpdir) );
 872
 873                 if( urlpre == NULL ) {
 874                         perror( "malloc" );
 875                         return EXIT_FAILURE;
 876                 }
 877
 878                 sprintf( urlpre, "file:///%s/",
 879                         tmpdir[0] == *LDAP_DIRSEP ? &tmpdir[1] : tmpdir );
 880
 881                 urlize( urlpre );
 882         }
 883
 884         if ( debug ) {
 885                 if( ber_set_option( NULL, LBER_OPT_DEBUG_LEVEL, &debug ) != LBER_OPT_SUCCESS ) {
 886                         fprintf( stderr, "Could not set LBER_OPT_DEBUG_LEVEL %d\n", debug );
 887                 }
 888                 if( ldap_set_option( NULL, LDAP_OPT_DEBUG_LEVEL, &debug ) != LDAP_OPT_SUCCESS ) {
 889                         fprintf( stderr, "Could not set LDAP_OPT_DEBUG_LEVEL %d\n", debug );
 890                 }
 891                 ldif_debug = debug;
 892         }
 893
 894 #ifdef SIGPIPE
 895         (void) SIGNAL( SIGPIPE, SIG_IGN );
 896 #endif
 897
 898         if( ( ldaphost != NULL || ldapport ) && ( ldapuri == NULL ) ) {
 899                 if ( verbose ) {
 900                         fprintf( stderr, "ldap_init( %s, %d )\n",
 901                                 ldaphost != NULL ? ldaphost : "<DEFAULT>",
 902                                 ldapport );
 903                 }
 904
 905                 ld = ldap_init( ldaphost, ldapport );
 906                 if( ld == NULL ) {
 907                         perror("ldapsearch: ldap_init");
 908                         return EXIT_FAILURE;
 909                 }
 910
 911         } else {
 912                 if ( verbose ) {
 913                         fprintf( stderr, "ldap_initialize( %s )\n",
 914                                 ldapuri != NULL ? ldapuri : "<DEFAULT>" );
 915                 }
 916
 917                 rc = ldap_initialize( &ld, ldapuri );
 918                 if( rc != LDAP_SUCCESS ) {
 919                         fprintf( stderr, "Could not create LDAP session handle (%d): %s\n",
 920                                 rc, ldap_err2string(rc) );
 921                         return EXIT_FAILURE;
 922                 }
 923         }
 924
 925         if (deref != -1 &&
 926                 ldap_set_option( ld, LDAP_OPT_DEREF, (void *) &deref ) != LDAP_OPT_SUCCESS )
 927         {
 928                 fprintf( stderr, "Could not set LDAP_OPT_DEREF %d\n", deref );
 929                 return EXIT_FAILURE;
 930         }
 931         if (timelimit != -1 &&
 932                 ldap_set_option( ld, LDAP_OPT_TIMELIMIT, (void *) &timelimit ) != LDAP_OPT_SUCCESS )
 933         {
 934                 fprintf( stderr, "Could not set LDAP_OPT_TIMELIMIT %d\n", timelimit );
 935                 return EXIT_FAILURE;
 936         }
 937         if (sizelimit != -1 &&
 938                 ldap_set_option( ld, LDAP_OPT_SIZELIMIT, (void *) &sizelimit ) != LDAP_OPT_SUCCESS )
 939         {
 940                 fprintf( stderr, "Could not set LDAP_OPT_SIZELIMIT %d\n", sizelimit );
 941                 return EXIT_FAILURE;
 942         }
 943
 944         /* referrals */
 945         if (ldap_set_option( ld, LDAP_OPT_REFERRALS,
 946                 referrals ? LDAP_OPT_ON : LDAP_OPT_OFF ) != LDAP_OPT_SUCCESS )
 947         {
 948                 fprintf( stderr, "Could not set LDAP_OPT_REFERRALS %s\n",
 949                         referrals ? "on" : "off" );
 950                 return EXIT_FAILURE;
 951         }
 952
 953         if (version == -1 ) {
 954                 version = LDAP_VERSION3;
 955         }
 956
 957         if( ldap_set_option( ld, LDAP_OPT_PROTOCOL_VERSION, &version )
 958                 != LDAP_OPT_SUCCESS )
 959         {
 960                 fprintf( stderr, "Could not set LDAP_OPT_PROTOCOL_VERSION %d\n",
 961                         version );
 962                 return EXIT_FAILURE;
 963         }
 964
 965         if ( use_tls && ( ldap_start_tls_s( ld, NULL, NULL ) != LDAP_SUCCESS )) {
 966                 ldap_perror( ld, "ldap_start_tls" );
 967                 if ( use_tls > 1 ) {
 968                         return EXIT_FAILURE;
 969                 }
 970         }
 971
 972         if ( pw_file || want_bindpw ) {
 973                 if ( pw_file ) {
 974                         rc = lutil_get_filed_password( pw_file, &passwd );
 975                         if( rc ) return EXIT_FAILURE;
 976                 } else {
 977                         passwd.bv_val = getpassphrase( "Enter LDAP Password: " );
 978                         passwd.bv_len = passwd.bv_val ? strlen( passwd.bv_val ) : 0;
 979                 }
 980         }
 981
 982         if ( authmethod == LDAP_AUTH_SASL ) {
 983 #ifdef HAVE_CYRUS_SASL
 984                 void *defaults;
 985
 986                 if( sasl_secprops != NULL ) {
 987                         rc = ldap_set_option( ld, LDAP_OPT_X_SASL_SECPROPS,
 988                                 (void *) sasl_secprops );
 989
 990                         if( rc != LDAP_OPT_SUCCESS ) {
 991                                 fprintf( stderr,
 992                                         "Could not set LDAP_OPT_X_SASL_SECPROPS: %s\n",
 993                                         sasl_secprops );
 994                                 return( EXIT_FAILURE );
 995                         }
 996                 }
 997
 998                 defaults = lutil_sasl_defaults( ld,
 999                         sasl_mech,
1000                         sasl_realm,
1001                         sasl_authc_id,
1002                         passwd.bv_val,
1003                         sasl_authz_id );
1004
1005                 rc = ldap_sasl_interactive_bind_s( ld, binddn,
1006                         sasl_mech, NULL, NULL,
1007                         sasl_flags, lutil_sasl_interact, defaults );
1008
1009                 if( rc != LDAP_SUCCESS ) {
1010                         ldap_perror( ld, "ldap_sasl_interactive_bind_s" );
1011                         return( EXIT_FAILURE );
1012                 }
1013 #else
1014                 fprintf( stderr, "%s: not compiled with SASL support\n",
1015                         prog);
1016                 return( EXIT_FAILURE );
1017 #endif
1018         } else {
1019                 if ( ldap_bind_s( ld, binddn, passwd.bv_val, authmethod )
1020                                 != LDAP_SUCCESS ) {
1021                         ldap_perror( ld, "ldap_bind" );
1022                         return( EXIT_FAILURE );
1023                 }
1024         }
1025
1026 #ifdef LDAP_CONTROL_PAGEDRESULTS
1027 getNextPage:
1028         if ( manageDSAit || noop || valuesReturnFilter || pageSize ) {
1029                 int critical = 0;
1030 #else /* !LDAP_CONTROL_PAGEDRESULTS */
1031         if ( manageDSAit || noop || valuesReturnFilter ) {
1032 #endif /* !LDAP_CONTROL_PAGEDRESULTS */
1033                 int err;
1034                 int i=0;
1035                 LDAPControl c1,c2,c3,c4,c5;
1036                 LDAPControl *ctrls[6];
1037
1038                 if ( manageDSAit ) {
1039                         ctrls[i++]=&c1;
1040                         ctrls[i] = NULL;
1041
1042                         c1.ldctl_oid = LDAP_CONTROL_MANAGEDSAIT;
1043                         c1.ldctl_value.bv_val = NULL;
1044                         c1.ldctl_value.bv_len = 0;
1045                         c1.ldctl_iscritical = manageDSAit > 1;
1046 #ifdef LDAP_CONTROL_PAGEDRESULTS
1047                         if ( c1.ldctl_iscritical ) critical = 1;
1048 #endif /* LDAP_CONTROL_PAGEDRESULTS */
1049                 }
1050
1051                 if ( noop ) {
1052                         ctrls[i++] = &c2;
1053                         ctrls[i] = NULL;
1054
1055                         c2.ldctl_oid = LDAP_CONTROL_NOOP;
1056                         c2.ldctl_value.bv_val = NULL;
1057                         c2.ldctl_value.bv_len = 0;
1058                         c2.ldctl_iscritical = noop > 1;
1059 #ifdef LDAP_CONTROL_PAGEDRESULTS
1060                         if ( c2.ldctl_iscritical ) critical = 1;
1061 #endif /* LDAP_CONTROL_PAGEDRESULTS */
1062                 }
1063
1064 #ifdef LDAP_CONTROL_SUBENTRIES
1065                 if ( subentries ) {
1066                         ctrls[i++]=&c3;
1067                         ctrls[i] = NULL;
1068
1069                         c3.ldctl_oid = LDAP_CONTROL_SUBENTRIES;
1070                         c3.ldctl_iscritical = subentries < 1;
1071 #ifdef LDAP_CONTROL_PAGEDRESULTS
1072                         if ( c3.ldctl_iscritical ) critical = 1;
1073 #endif /* LDAP_CONTROL_PAGEDRESULTS */
1074
1075                 if (( ber = ber_alloc_t(LBER_USE_DER)) == NULL ) {
1076                                 return EXIT_FAILURE;
1077                         }
1078
1079                         err = ber_printf( ber, "{b}", abs(subentries) == 1 ? 0 : 1 );
1080                 if ( err == LBER_ERROR ) {
1081                                 ber_free( ber, 1 );
1082                                 fprintf( stderr, "Subentries control encoding error!\n" );
1083                                 return EXIT_FAILURE;
1084                         }
1085
1086                         if ( ber_flatten( ber, &bvalp ) == LBER_ERROR ) {
1087                                 return EXIT_FAILURE;
1088                         }
1089
1090                         c3.ldctl_value=(*bvalp);
1091                 }
1092 #endif
1093
1094                 if ( valuesReturnFilter ) {
1095                         ctrls[i++]=&c4;
1096                         ctrls[i] = NULL;
1097
1098                         c4.ldctl_oid = LDAP_CONTROL_VALUESRETURNFILTER;
1099                         c4.ldctl_iscritical = valuesReturnFilter > 1;
1100 #ifdef LDAP_CONTROL_PAGEDRESULTS
1101                         if ( c4.ldctl_iscritical ) critical = 1;
1102 #endif /* LDAP_CONTROL_PAGEDRESULTS */
1103
1104                 if (( ber = ber_alloc_t(LBER_USE_DER)) == NULL ) {
1105                                 return EXIT_FAILURE;
1106                         }
1107
1108                 if ( ( err = ldap_put_vrFilter( ber, vrFilter ) ) == -1 ) {
1109                                 ber_free( ber, 1 );
1110                                 fprintf( stderr, "Bad ValuesReturnFilter: %s\n", vrFilter );
1111                                 return EXIT_FAILURE;
1112                         }
1113
1114                         if ( ber_flatten( ber, &bvalp ) == LBER_ERROR ) {
1115                                 return EXIT_FAILURE;
1116                         }
1117
1118                         c4.ldctl_value=(*bvalp);
1119                 }
1120
1121 #ifdef LDAP_CONTROL_PAGEDRESULTS
1122                 if ( pageSize ) {
1123                         if (( pageber = ber_alloc_t(LBER_USE_DER)) == NULL ) {
1124                                 return EXIT_FAILURE;
1125                         }
1126
1127                         ber_printf( pageber, "{iO}", searchControlSize, &cookie );
1128                         if ( ber_flatten( pageber, &bvalptr ) == LBER_ERROR) {
1129                                 return EXIT_FAILURE;
1130                         }
1131
1132                         ctrls[i++]=&c5;
1133                         ctrls[i] = NULL;
1134
1135                         c5.ldctl_oid = LDAP_CONTROL_PAGEDRESULTS;
1136                         c5.ldctl_value = ( *bvalptr );
1137                         c5.ldctl_iscritical = searchControlCrit;
1138                         if ( c5.ldctl_iscritical ) critical = 1;
1139                 }
1140 #endif /* LDAP_CONTROL_PAGEDRESULTS */
1141
1142                 err = ldap_set_option( ld, LDAP_OPT_SERVER_CONTROLS, ctrls );
1143
1144                 ber_bvfree(bvalp);
1145                 ber_free( ber, 1 );
1146 #ifdef LDAP_CONTROL_PAGEDRESULTS
1147                 ber_free( pageber, 1 );
1148                 ber_bvfree( bvalptr );
1149 #endif /* LDAP_CONTROL_PAGEDRESULTS */
1150
1151 #ifdef LDAP_CONTROL_PAGEDRESULTS
1152                 if( err != LDAP_OPT_SUCCESS ) {
1153                         if ( critical ) {
1154                                 fprintf( stderr, "Could not set controls\n");
1155                                 return EXIT_FAILURE;
1156                         } else {
1157                                 fprintf( stderr, "Could not set critical controls\n" );
1158                         }
1159                 }
1160 #else /* !LDAP_CONTROL_PAGEDRESULTS */
1161                 if( err != LDAP_OPT_SUCCESS ) {
1162                         fprintf( stderr, "Could not set %scontrols\n",
1163                                 (c1.ldctl_iscritical || c2.ldctl_iscritical)
1164                                 ? "critical " : "" );
1165                         if( c1.ldctl_iscritical && c2.ldctl_iscritical ) {
1166                                 return EXIT_FAILURE;
1167                         }
1168                 }
1169 #endif /* !LDAP_CONTROL_PAGEDRESULTS */
1170         }
1171
1172         if ( verbose ) {
1173                 fprintf( stderr, "filter%s: %s\nrequesting: ",
1174                         infile != NULL ? " pattern" : "",
1175                         filtpattern );
1176
1177                 if ( attrs == NULL ) {
1178                         fprintf( stderr, "ALL" );
1179                 } else {
1180                         for ( i = 0; attrs[ i ] != NULL; ++i ) {
1181                                 fprintf( stderr, "%s ", attrs[ i ] );
1182                         }
1183                 }
1184                 fprintf( stderr, "\n" );
1185         }
1186
1187         if ( ldif == 0 ) {
1188                 printf( "# extended LDIF\n" );
1189         } else if ( ldif < 3 ) {
1190                 printf( "version: %d\n\n", 1 );
1191         }
1192
1193         if (ldif < 2 ) {
1194                 printf( "#\n"
1195                         "# LDAPv%d\n"
1196                         "# base <%s> with scope %s\n"
1197                         "# filter%s: %s\n"
1198                         "# requesting: ",
1199                         version,
1200                         base, (scope == LDAP_SCOPE_BASE) ? "base"
1201                                 : ((scope == LDAP_SCOPE_ONELEVEL) ? "one" : "sub"),
1202                         infile != NULL ? " pattern" : "",
1203                         filtpattern );
1204
1205                 if ( attrs == NULL ) {
1206                         printf( "ALL" );
1207                 } else {
1208                         for ( i = 0; attrs[ i ] != NULL; ++i ) {
1209                                 printf( "%s ", attrs[ i ] );
1210                         }
1211                 }
1212
1213                 if ( manageDSAit ) {
1214                         printf("\n# with manageDSAit %scontrol",
1215                                 manageDSAit > 1 ? "critical " : "" );
1216                 }
1217                 if ( noop ) {
1218                         printf("\n# with noop %scontrol",
1219                                 noop > 1 ? "critical " : "" );
1220                 }
1221                 if ( subentries ) {
1222                         printf("\n# with subentries %scontrol: %s",
1223                                 subentries < 0 ? "critical " : "",
1224                                 abs(subentries) == 1 ? "false" : "true" );
1225                 }
1226                 if ( valuesReturnFilter ) {
1227                         printf("\n# with valuesReturnFilter %scontrol: %s",
1228                                 valuesReturnFilter > 1 ? "critical " : "", vrFilter );
1229                 }
1230                 if ( pageSize ) {
1231                         printf("\n# with pagedResults %scontrol: size=%d",
1232                                 searchControlCrit ? "critical " : "",
1233                                 searchControlSize );
1234                 }
1235
1236                 printf( "\n#\n\n" );
1237         }
1238
1239         if ( infile == NULL ) {
1240                 rc = dosearch( ld, base, scope, NULL, filtpattern,
1241                         attrs, attrsonly, NULL, NULL, NULL, -1 );
1242
1243         } else {
1244                 rc = 0;
1245                 first = 1;
1246                 while ( rc == 0 && fgets( line, sizeof( line ), fp ) != NULL ) {
1247                         line[ strlen( line ) - 1 ] = '\0';
1248                         if ( !first ) {
1249                                 putchar( '\n' );
1250                         } else {
1251                                 first = 0;
1252                         }
1253                         rc = dosearch( ld, base, scope, filtpattern, line,
1254                                 attrs, attrsonly, NULL, NULL, NULL, -1 );
1255                 }
1256                 if ( fp != stdin ) {
1257                         fclose( fp );
1258                 }
1259         }
1260
1261 #ifdef LDAP_CONTROL_PAGEDRESULTS
1262         if ( ( pageSize != 0 ) && ( morePagedResults != 0 ) ) {
1263                 char    buf[6];
1264                 int     i, moreEntries, tmpSize;
1265
1266                 /* Loop to get the next pages when
1267                  * enter is pressed on the terminal.
1268                  */
1269                 printf( "Press [size] Enter for the next {%d|size} entries.\n",
1270                         (int)searchControlSize );
1271                 i = 0;
1272                 moreEntries = getchar();
1273                 while ( moreEntries != EOF && moreEntries != '\n' ) {
1274                         if ( i < sizeof(buf) - 1 ) {
1275                                 buf[i] = moreEntries;
1276                                 i++;
1277                         }
1278                         moreEntries = getchar();
1279                 }
1280                 buf[i] = '\0';
1281
1282                 if ( i > 0 && isdigit( buf[0] ) ) {
1283                         num = sscanf( buf, "%d", &tmpSize );
1284                         if ( num != 1 ) {
1285                                 fprintf( stderr, "Invalid value for PagedResultsControl, %s.\n", buf);
1286                                 return EXIT_FAILURE;
1287
1288                         }
1289                         searchControlSize = (ber_int_t)tmpSize;
1290                 }
1291
1292                 goto getNextPage;
1293         }
1294 #endif /* LDAP_CONTROL_PAGEDRESULTS */
1295
1296         ldap_unbind( ld );
1297         return( rc );
1298 }
1299
1300
1301 static int dosearch(
1302         LDAP    *ld,
1303         char    *base,
1304         int             scope,
1305         char    *filtpatt,
1306         char    *value,
1307         char    **attrs,
1308         int             attrsonly,
1309         LDAPControl **sctrls,
1310         LDAPControl **cctrls,
1311         struct timeval *timeout,
1312         int sizelimit )
1313 {
1314         char                    *filter;
1315         int                     rc;
1316         int                     nresponses;
1317         int                     nentries;
1318         int                     nreferences;
1319         int                     nextended;
1320         int                     npartial;
1321         LDAPMessage             *res, *msg;
1322         ber_int_t       msgid;
1323
1324         if( filtpatt != NULL ) {
1325                 filter = malloc( strlen( filtpatt ) + strlen( value ) );
1326                 if( filter == NULL ) {
1327                         perror( "malloc" );
1328                         return EXIT_FAILURE;
1329                 }
1330
1331                 sprintf( filter, filtpatt, value );
1332
1333                 if ( verbose ) {
1334                         fprintf( stderr, "filter: %s\n", filter );
1335                 }
1336
1337                 if( ldif < 2 ) {
1338                         printf( "#\n# filter: %s\n#\n", filter );
1339                 }
1340
1341         } else {
1342                 filter = value;
1343         }
1344
1345         if ( not ) {
1346                 return LDAP_SUCCESS;
1347         }
1348
1349         rc = ldap_search_ext( ld, base, scope, filter, attrs, attrsonly,
1350                 sctrls, cctrls, timeout, sizelimit, &msgid );
1351
1352         if ( filtpatt != NULL ) {
1353                 free( filter );
1354         }
1355
1356         if( rc != LDAP_SUCCESS ) {
1357                 fprintf( stderr, "%s: ldap_search_ext: %s (%d)\n",
1358                         prog, ldap_err2string( rc ), rc );
1359                 return( rc );
1360         }
1361
1362         nresponses = nentries = nreferences = nextended = npartial = 0;
1363
1364         res = NULL;
1365
1366         while ((rc = ldap_result( ld, LDAP_RES_ANY,
1367                 sortattr ? LDAP_MSG_ALL : LDAP_MSG_ONE,
1368                 NULL, &res )) > 0 )
1369         {
1370                 if( sortattr ) {
1371                         (void) ldap_sort_entries( ld, &res,
1372                                 ( *sortattr == '\0' ) ? NULL : sortattr, strcasecmp );
1373                 }
1374
1375                 for ( msg = ldap_first_message( ld, res );
1376                         msg != NULL;
1377                         msg = ldap_next_message( ld, msg ) )
1378                 {
1379                         if( nresponses++ ) putchar('\n');
1380
1381                         switch( ldap_msgtype( msg ) ) {
1382                         case LDAP_RES_SEARCH_ENTRY:
1383                                 nentries++;
1384                                 print_entry( ld, msg, attrsonly );
1385                                 break;
1386
1387                         case LDAP_RES_SEARCH_REFERENCE:
1388                                 nreferences++;
1389                                 print_reference( ld, msg );
1390                                 break;
1391
1392                         case LDAP_RES_EXTENDED:
1393                                 nextended++;
1394                                 print_extended( ld, msg );
1395
1396                                 if( ldap_msgid( msg ) == 0 ) {
1397                                         /* unsolicited extended operation */
1398                                         goto done;
1399                                 }
1400                                 break;
1401
1402                         case LDAP_RES_EXTENDED_PARTIAL:
1403                                 npartial++;
1404                                 print_partial( ld, msg );
1405                                 break;
1406
1407                         case LDAP_RES_SEARCH_RESULT:
1408                                 rc = print_result( ld, msg, 1 );
1409 #ifdef LDAP_CONTROL_PAGEDRESULTS
1410                                 if ( pageSize != 0 ) {
1411                                         rc = parse_page_control( ld, msg, &cookie );
1412                                 }
1413 #endif /* LDAP_CONTROL_PAGEDRESULTS */
1414                                 goto done;
1415                         }
1416                 }
1417
1418                 ldap_msgfree( res );
1419         }
1420
1421         if ( rc == -1 ) {
1422                 ldap_perror( ld, "ldap_result" );
1423                 return( rc );
1424         }
1425
1426 done:
1427 #ifdef LDAP_CONTROL_PAGEDRESULTS
1428         if ( pageSize == 0 ) {
1429                 if ( ldif < 2 ) {
1430                         printf( "\n# numResponses: %d\n", nresponses );
1431                         if( nentries ) printf( "# numEntries: %d\n", nentries );
1432                         if( nextended ) printf( "# numExtended: %d\n", nextended );
1433                         if( npartial ) printf( "# numPartial: %d\n", npartial );
1434                         if( nreferences ) printf( "# numReferences: %d\n", nreferences );
1435                 }
1436         } else {
1437                 npagedresponses = npagedresponses + nresponses;
1438                 npagedentries = npagedentries + nentries;
1439                 npagedreferences = npagedreferences + nreferences;
1440                 npagedextended = npagedextended + nextended;
1441                 npagedpartial = npagedpartial + npartial;
1442                 if ( ( morePagedResults == 0 ) && ( ldif < 2 ) ) {
1443                         printf( "\n# numResponses: %d\n", npagedresponses );
1444                         if( nentries ) printf( "# numEntries: %d\n", npagedentries );
1445                         if( nextended ) printf( "# numExtended: %d\n", npagedextended );
1446                         if( npartial ) printf( "# numPartial: %d\n", npagedpartial );
1447                         if( nreferences ) printf( "# numReferences: %d\n", npagedreferences );
1448                 }
1449         }
1450 #else /* !LDAP_CONTROL_PAGEDRESULTS */
1451         if ( ldif < 2 ) {
1452                 printf( "\n# numResponses: %d\n", nresponses );
1453                 if( nentries ) printf( "# numEntries: %d\n", nentries );
1454                 if( nextended ) printf( "# numExtended: %d\n", nextended );
1455                 if( npartial ) printf( "# numPartial: %d\n", npartial );
1456                 if( nreferences ) printf( "# numReferences: %d\n", nreferences );
1457         }
1458 #endif /* LDAP_CONTROL_PAGEDRESULTS */
1459
1460         return( rc );
1461 }
1462
1463 #if 1
1464 /* This is the original version, the old way of doing things. */
1465 static void
1466 print_entry(
1467         LDAP    *ld,
1468         LDAPMessage     *entry,
1469         int             attrsonly)
1470 {
1471         char            *a, *dn, *ufn;
1472         char    tmpfname[ 256 ];
1473         char    url[ 256 ];
1474         int                     i, rc;
1475         BerElement              *ber = NULL;
1476         struct berval   **bvals;
1477         LDAPControl **ctrls = NULL;
1478         FILE            *tmpfp;
1479
1480         dn = ldap_get_dn( ld, entry );
1481         ufn = NULL;
1482
1483         if ( ldif < 2 ) {
1484                 ufn = ldap_dn2ufn( dn );
1485                 write_ldif( LDIF_PUT_COMMENT, NULL, ufn, ufn ? strlen( ufn ) : 0 );
1486         }
1487         write_ldif( LDIF_PUT_VALUE, "dn", dn, dn ? strlen( dn ) : 0);
1488
1489         rc = ldap_get_entry_controls( ld, entry, &ctrls );
1490
1491         if( rc != LDAP_SUCCESS ) {
1492                 fprintf(stderr, "print_entry: %d\n", rc );
1493                 ldap_perror( ld, "ldap_get_entry_controls" );
1494                 exit( EXIT_FAILURE );
1495         }
1496
1497         if( ctrls ) {
1498                 print_ctrls( ctrls );
1499                 ldap_controls_free( ctrls );
1500         }
1501
1502         if ( includeufn ) {
1503                 if( ufn == NULL ) {
1504                         ufn = ldap_dn2ufn( dn );
1505                 }
1506                 write_ldif( LDIF_PUT_VALUE, "ufn", ufn, ufn ? strlen( ufn ) : 0 );
1507         }
1508
1509         if( ufn != NULL ) ldap_memfree( ufn );
1510         ldap_memfree( dn );
1511
1512         for ( a = ldap_first_attribute( ld, entry, &ber ); a != NULL;
1513                 a = ldap_next_attribute( ld, entry, ber ) )
1514         {
1515                 if ( attrsonly ) {
1516                         write_ldif( LDIF_PUT_NOVALUE, a, NULL, 0 );
1517
1518                 } else if (( bvals = ldap_get_values_len( ld, entry, a )) != NULL ) {
1519                         for ( i = 0; bvals[i] != NULL; i++ ) {
1520                                 if ( vals2tmp > 1 || ( vals2tmp
1521                                         && ldif_is_not_printable( bvals[i]->bv_val, bvals[i]->bv_len ) ))
1522                                 {
1523                                         int tmpfd;
1524                                         /* write value to file */
1525                                         snprintf( tmpfname, sizeof tmpfname,
1526                                                 "%s" LDAP_DIRSEP "ldapsearch-%s-XXXXXX",
1527                                                 tmpdir, a );
1528                                         tmpfp = NULL;
1529
1530                                         tmpfd = mkstemp( tmpfname );
1531
1532                                         if ( tmpfd < 0  ) {
1533                                                 perror( tmpfname );
1534                                                 continue;
1535                                         }
1536
1537                                         if (( tmpfp = fdopen( tmpfd, "w")) == NULL ) {
1538                                                 perror( tmpfname );
1539                                                 continue;
1540                                         }
1541
1542                                         if ( fwrite( bvals[ i ]->bv_val,
1543                                                 bvals[ i ]->bv_len, 1, tmpfp ) == 0 )
1544                                         {
1545                                                 perror( tmpfname );
1546                                                 fclose( tmpfp );
1547                                                 continue;
1548                                         }
1549
1550                                         fclose( tmpfp );
1551
1552                                         snprintf( url, sizeof url, "%s%s", urlpre,
1553                                                 &tmpfname[strlen(tmpdir) + sizeof(LDAP_DIRSEP) - 1] );
1554
1555                                         urlize( url );
1556                                         write_ldif( LDIF_PUT_URL, a, url, strlen( url ));
1557
1558                                 } else {
1559                                         write_ldif( LDIF_PUT_VALUE, a,
1560                                                 bvals[ i ]->bv_val, bvals[ i ]->bv_len );
1561                                 }
1562                         }
1563                         ber_bvecfree( bvals );
1564                 }
1565         }
1566
1567         if( ber != NULL ) {
1568                 ber_free( ber, 0 );
1569         }
1570 }
1571 #else
1572 /* This is the proposed new way of doing things.
1573  * It is more * efficient, but the API is non-standard.
1574  */
1575 static void
1576 print_entry(
1577         LDAP    *ld,
1578         LDAPMessage     *entry,
1579         int             attrsonly)
1580 {
1581         char            *ufn = NULL;
1582         char    tmpfname[ 256 ];
1583         char    url[ 256 ];
1584         int                     i, rc;
1585         BerElement              *ber = NULL;
1586         struct berval           bv, *bvals, **bvp = &bvals;
1587         LDAPControl **ctrls = NULL;
1588         FILE            *tmpfp;
1589
1590         rc = ldap_get_dn_ber( ld, entry, &ber, &bv );
1591
1592         if ( ldif < 2 ) {
1593                 ufn = ldap_dn2ufn( bv.bv_val );
1594                 write_ldif( LDIF_PUT_COMMENT, NULL, ufn, ufn ? strlen( ufn ) : 0 );
1595         }
1596         write_ldif( LDIF_PUT_VALUE, "dn", bv.bv_val, bv.bv_len );
1597
1598         rc = ldap_int_get_controls( ber, &ctrls );
1599
1600         if( rc != LDAP_SUCCESS ) {
1601                 fprintf(stderr, "print_entry: %d\n", rc );
1602                 ldap_perror( ld, "ldap_get_entry_controls" );
1603                 exit( EXIT_FAILURE );
1604         }
1605
1606         if( ctrls ) {
1607                 print_ctrls( ctrls );
1608                 ldap_controls_free( ctrls );
1609         }
1610
1611         if ( includeufn ) {
1612                 if( ufn == NULL ) {
1613                         ufn = ldap_dn2ufn( bv.bv_val );
1614                 }
1615                 write_ldif( LDIF_PUT_VALUE, "ufn", ufn, ufn ? strlen( ufn ) : 0 );
1616         }
1617
1618         if( ufn != NULL ) ldap_memfree( ufn );
1619
1620         if ( attrsonly ) bvp = NULL;
1621
1622         for ( rc = ldap_get_attribute_ber( ld, entry, ber, &bv, bvp ); rc == LDAP_SUCCESS;
1623                 rc = ldap_get_attribute_ber( ld, entry, ber, &bv, bvp ) )
1624         {
1625                 if (bv.bv_val == NULL) break;
1626
1627                 if ( attrsonly ) {
1628                         write_ldif( LDIF_PUT_NOVALUE, bv.bv_val, NULL, 0 );
1629
1630                 } else {
1631                         for ( i = 0; bvals[i].bv_val != NULL; i++ ) {
1632                                 if ( vals2tmp > 1 || ( vals2tmp
1633                                         && ldif_is_not_printable( bvals[i].bv_val, bvals[i].bv_len ) ))
1634                                 {
1635                                         int tmpfd;
1636                                         /* write value to file */
1637                                         snprintf( tmpfname, sizeof tmpfname,
1638                                                 "%s" LDAP_DIRSEP "ldapsearch-%s-XXXXXX",
1639                                                 tmpdir, bv.bv_val );
1640                                         tmpfp = NULL;
1641
1642                                         tmpfd = mkstemp( tmpfname );
1643
1644                                         if ( tmpfd < 0  ) {
1645                                                 perror( tmpfname );
1646                                                 continue;
1647                                         }
1648
1649                                         if (( tmpfp = fdopen( tmpfd, "w")) == NULL ) {
1650                                                 perror( tmpfname );
1651                                                 continue;
1652                                         }
1653
1654                                         if ( fwrite( bvals[ i ].bv_val,
1655                                                 bvals[ i ].bv_len, 1, tmpfp ) == 0 )
1656                                         {
1657                                                 perror( tmpfname );
1658                                                 fclose( tmpfp );
1659                                                 continue;
1660                                         }
1661
1662                                         fclose( tmpfp );
1663
1664                                         snprintf( url, sizeof url, "%s%s", urlpre,
1665                                                 &tmpfname[strlen(tmpdir) + sizeof(LDAP_DIRSEP) - 1] );
1666
1667                                         urlize( url );
1668                                         write_ldif( LDIF_PUT_URL, bv.bv_val, url, strlen( url ));
1669
1670                                 } else {
1671                                         write_ldif( LDIF_PUT_VALUE, bv.bv_val,
1672                                                 bvals[ i ].bv_val, bvals[ i ].bv_len );
1673                                 }
1674                         }
1675                         ber_memfree( bvals );
1676                 }
1677         }
1678
1679         if( ber != NULL ) {
1680                 ber_free( ber, 0 );
1681         }
1682 }
1683 #endif
1684
1685 static void print_reference(
1686         LDAP *ld,
1687         LDAPMessage *reference )
1688 {
1689         int rc;
1690         char **refs = NULL;
1691         LDAPControl **ctrls;
1692
1693         if( ldif < 2 ) {
1694                 printf("# search reference\n");
1695         }
1696
1697         rc = ldap_parse_reference( ld, reference, &refs, &ctrls, 0 );
1698
1699         if( rc != LDAP_SUCCESS ) {
1700                 ldap_perror(ld, "ldap_parse_reference");
1701                 exit( EXIT_FAILURE );
1702         }
1703
1704         if( refs ) {
1705                 int i;
1706                 for( i=0; refs[i] != NULL; i++ ) {
1707                         write_ldif( ldif ? LDIF_PUT_COMMENT : LDIF_PUT_VALUE,
1708                                 "ref", refs[i], strlen(refs[i]) );
1709                 }
1710                 ber_memvfree( (void **) refs );
1711         }
1712
1713         if( ctrls ) {
1714                 print_ctrls( ctrls );
1715                 ldap_controls_free( ctrls );
1716         }
1717 }
1718
1719 static void print_extended(
1720         LDAP *ld,
1721         LDAPMessage *extended )
1722 {
1723         int rc;
1724         char *retoid = NULL;
1725         struct berval *retdata = NULL;
1726
1727         if( ldif < 2 ) {
1728                 printf("# extended result response\n");
1729         }
1730
1731         rc = ldap_parse_extended_result( ld, extended,
1732                 &retoid, &retdata, 0 );
1733
1734         if( rc != LDAP_SUCCESS ) {
1735                 ldap_perror(ld, "ldap_parse_extended_result");
1736                 exit( EXIT_FAILURE );
1737         }
1738
1739         write_ldif( ldif ? LDIF_PUT_COMMENT : LDIF_PUT_VALUE,
1740                 "extended", retoid, retoid ? strlen(retoid) : 0 );
1741         ber_memfree( retoid );
1742
1743         if(retdata) {
1744                 write_ldif( ldif ? LDIF_PUT_COMMENT : LDIF_PUT_BINARY,
1745                         "data", retdata->bv_val, retdata->bv_len );
1746                 ber_bvfree( retdata );
1747         }
1748
1749         print_result( ld, extended, 0 );
1750 }
1751
1752 static void print_partial(
1753         LDAP *ld,
1754         LDAPMessage *partial )
1755 {
1756         int rc;
1757         char *retoid = NULL;
1758         struct berval *retdata = NULL;
1759         LDAPControl **ctrls = NULL;
1760
1761         if( ldif < 2 ) {
1762                 printf("# extended partial response\n");
1763         }
1764
1765         rc = ldap_parse_extended_partial( ld, partial,
1766                 &retoid, &retdata, &ctrls, 0 );
1767
1768         if( rc != LDAP_SUCCESS ) {
1769                 ldap_perror(ld, "ldap_parse_extended_partial");
1770                 exit( EXIT_FAILURE );
1771         }
1772
1773         write_ldif( ldif ? LDIF_PUT_COMMENT : LDIF_PUT_VALUE,
1774                 "partial", retoid, retoid ? strlen(retoid) : 0 );
1775
1776         ber_memfree( retoid );
1777
1778         if( retdata ) {
1779                 write_ldif( ldif ? LDIF_PUT_COMMENT : LDIF_PUT_BINARY,
1780                         "data",
1781                         retdata->bv_val, retdata->bv_len );
1782
1783                 ber_bvfree( retdata );
1784         }
1785
1786         if( ctrls ) {
1787                 print_ctrls( ctrls );
1788                 ldap_controls_free( ctrls );
1789         }
1790 }
1791
1792 static int print_result(
1793         LDAP *ld,
1794         LDAPMessage *result, int search )
1795 {
1796         int rc;
1797         int err;
1798         char *matcheddn = NULL;
1799         char *text = NULL;
1800         char **refs = NULL;
1801         LDAPControl **ctrls = NULL;
1802
1803         if( search ) {
1804                 if ( ldif < 2 ) {
1805                         printf("# search result\n");
1806                 }
1807                 if ( ldif < 1 ) {
1808                         printf("%s: %d\n", "search", ldap_msgid(result) );
1809                 }
1810         }
1811
1812         rc = ldap_parse_result( ld, result,
1813                 &err, &matcheddn, &text, &refs, &ctrls, 0 );
1814
1815         if( rc != LDAP_SUCCESS ) {
1816                 ldap_perror(ld, "ldap_parse_result");
1817                 exit( EXIT_FAILURE );
1818         }
1819
1820
1821         if( !ldif ) {
1822                 printf( "result: %d %s\n", err, ldap_err2string(err) );
1823
1824         } else if ( err != LDAP_SUCCESS ) {
1825                 fprintf( stderr, "%s (%d)\n", ldap_err2string(err), err );
1826         }
1827
1828         if( matcheddn && *matcheddn ) {
1829                 if( !ldif ) {
1830                         write_ldif( LDIF_PUT_VALUE,
1831                                 "matchedDN", matcheddn, strlen(matcheddn) );
1832                 } else {
1833                         fprintf( stderr, "Matched DN: %s\n", matcheddn );
1834                 }
1835
1836                 ber_memfree( matcheddn );
1837         }
1838
1839         if( text && *text ) {
1840                 if( !ldif ) {
1841                         write_ldif( LDIF_PUT_TEXT, "text",
1842                                 text, strlen(text) );
1843                 } else {
1844                         fprintf( stderr, "Additional information: %s\n", text );
1845                 }
1846
1847                 ber_memfree( text );
1848         }
1849
1850         if( refs ) {
1851                 int i;
1852                 for( i=0; refs[i] != NULL; i++ ) {
1853                         if( !ldif ) {
1854                                 write_ldif( LDIF_PUT_VALUE, "ref", refs[i], strlen(refs[i]) );
1855                         } else {
1856                                 fprintf( stderr, "Referral: %s\n", refs[i] );
1857                         }
1858                 }
1859
1860                 ber_memvfree( (void **) refs );
1861         }
1862
1863         if( ctrls ) {
1864                 print_ctrls( ctrls );
1865                 ldap_controls_free( ctrls );
1866         }
1867
1868         return err;
1869 }
1870
1871 static void print_ctrls(
1872         LDAPControl **ctrls )
1873 {
1874         int i;
1875         for(i=0; ctrls[i] != NULL; i++ ) {
1876                 /* control: OID criticality base64value */
1877                 struct berval *b64 = NULL;
1878                 ber_len_t len;
1879                 char *str;
1880
1881                 len = strlen( ctrls[i]->ldctl_oid );
1882
1883                 /* add enough for space after OID and the critical value itself */
1884                 len += ctrls[i]->ldctl_iscritical
1885                         ? sizeof("true") : sizeof("false");
1886
1887                 /* convert to base64 */
1888                 if( ctrls[i]->ldctl_value.bv_len ) {
1889                         b64 = ber_memalloc( sizeof(struct berval) );
1890
1891                         b64->bv_len = LUTIL_BASE64_ENCODE_LEN(
1892                                 ctrls[i]->ldctl_value.bv_len ) + 1;
1893                         b64->bv_val = ber_memalloc( b64->bv_len + 1 );
1894
1895                         b64->bv_len = lutil_b64_ntop(
1896                                 ctrls[i]->ldctl_value.bv_val, ctrls[i]->ldctl_value.bv_len,
1897                                 b64->bv_val, b64->bv_len );
1898                 }
1899
1900                 if( b64 ) {
1901                         len += 1 + b64->bv_len;
1902                 }
1903
1904                 str = malloc( len + 1 );
1905                 strcpy( str, ctrls[i]->ldctl_oid );
1906                 strcat( str, ctrls[i]->ldctl_iscritical
1907                         ? " true" : " false" );
1908
1909                 if( b64 ) {
1910                         strcat(str, " ");
1911                         strcat(str, b64->bv_val );
1912                 }
1913
1914                 write_ldif( ldif ? LDIF_PUT_COMMENT : LDIF_PUT_VALUE,
1915                         "control", str, len );
1916
1917                 free( str );
1918                 ber_bvfree( b64 );
1919         }
1920 }
1921
1922 static int
1923 write_ldif( int type, char *name, char *value, ber_len_t vallen )
1924 {
1925         char    *ldif;
1926
1927         if (( ldif = ldif_put( type, name, value, vallen )) == NULL ) {
1928                 return( -1 );
1929         }
1930
1931         fputs( ldif, stdout );
1932         ber_memfree( ldif );
1933
1934         return( 0 );
1935 }
1936
1937
1938 #ifdef LDAP_CONTROL_PAGEDRESULTS
1939 static int
1940 parse_page_control(
1941         LDAP *ld,
1942         LDAPMessage *result,
1943         struct berval *cookie )
1944 {
1945         int rc;
1946         int err;
1947         LDAPControl **ctrl = NULL;
1948         LDAPControl *ctrlp = NULL;
1949         BerElement *ber;
1950         ber_tag_t tag;
1951         ber_int_t entriesLeft;
1952         struct berval servercookie = { 0, NULL };
1953
1954
1955         rc = ldap_parse_result( ld, result,
1956                 &err, NULL, NULL, NULL, &ctrl, 0 );
1957
1958         if( rc != LDAP_SUCCESS ) {
1959                 ldap_perror(ld, "ldap_parse_result");
1960                 exit( EXIT_FAILURE );
1961         }
1962
1963         if ( err != LDAP_SUCCESS ) {
1964                 fprintf( stderr, "%s (%d)\n", ldap_err2string(err), err );
1965         }
1966
1967         if( ctrl ) {
1968                 /* Parse the control value
1969                  * searchResult ::= SEQUENCE {
1970                  *              size    INTEGER (0..maxInt),
1971                  *                              -- result set size estimate from server - unused
1972                  *              cookie  OCTET STRING
1973                  */
1974                 ctrlp = *ctrl;
1975                 ber = ber_init( &ctrlp->ldctl_value );
1976                 if ( ber == NULL ) {
1977                         fprintf( stderr, "Internal error.\n" );
1978                         return EXIT_FAILURE;
1979                 }
1980
1981                 tag = ber_scanf( ber, "{im}", &entriesLeft, &servercookie );
1982                 ber_dupbv( cookie, &servercookie );
1983                 (void) ber_free( ber, 1 );
1984
1985                 if( tag == LBER_ERROR ) {
1986                         fprintf( stderr, "Paged results response control could not be decoded.\n" );
1987                         return EXIT_FAILURE;
1988                 }
1989
1990                 if( entriesLeft < 0 ) {
1991                         fprintf( stderr, "Invalid entries estimate in paged results response.\n" );
1992                         return EXIT_FAILURE;
1993                 }
1994
1995
1996                 ldap_controls_free( ctrl );
1997         } else {
1998                 morePagedResults = 0;
1999         }
2000
2001         return err;
2002 }
2003 #endif /* LDAP_CONTROL_PAGEDRESULTS */
2004