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

   1 /* ldapsearch -- a tool for searching LDAP directories */
   2 /* $OpenLDAP$ */
   3 /* This work is part of OpenLDAP Software <http://www.openldap.org/>.
   4  *
   5  * Copyright 1998-2008 The OpenLDAP Foundation.
   6  * Portions Copyright 1998-2003 Kurt D. Zeilenga.
   7  * Portions Copyright 1998-2001 Net Boolean Incorporated.
   8  * Portions Copyright 2001-2003 IBM Corporation.
   9  * All rights reserved.
  10  *
  11  * Redistribution and use in source and binary forms, with or without
  12  * modification, are permitted only as authorized by the OpenLDAP
  13  * Public License.
  14  *
  15  * A copy of this license is available in the file LICENSE in the
  16  * top-level directory of the distribution or, alternatively, at
  17  * <http://www.OpenLDAP.org/license.html>.
  18  */
  19 /* Portions Copyright (c) 1992-1996 Regents of the University of Michigan.
  20  * All rights reserved.
  21  *
  22  * Redistribution and use in source and binary forms are permitted
  23  * provided that this notice is preserved and that due credit is given
  24  * to the University of Michigan at Ann Arbor.  The name of the
  25  * University may not be used to endorse or promote products derived
  26  * from this software without specific prior written permission.  This
  27  * software is provided ``as is'' without express or implied warranty.
  28  */
  29 /* ACKNOWLEDGEMENTS:
  30  * This work was originally developed by the University of Michigan
  31  * (as part of U-MICH LDAP).  Additional significant contributors
  32  * include:
  33  *   Jong Hyuk Choi
  34  *   Lynn Moss
  35  *   Mikhail Sahalaev
  36  *   Kurt D. Zeilenga
  37  */
  38
  39 #include "portable.h"
  40
  41 #include <stdio.h>
  42
  43 #include <ac/stdlib.h>
  44
  45 #include <ac/ctype.h>
  46 #include <ac/string.h>
  47 #include <ac/unistd.h>
  48 #include <ac/errno.h>
  49 #include <sys/stat.h>
  50
  51 #include <ac/signal.h>
  52
  53 #ifdef HAVE_FCNTL_H
  54 #include <fcntl.h>
  55 #endif
  56 #ifdef HAVE_SYS_TYPES_H
  57 #include <sys/types.h>
  58 #endif
  59 #ifdef HAVE_IO_H
  60 #include <io.h>
  61 #endif
  62
  63 #include <ldap.h>
  64
  65 #include "ldif.h"
  66 #include "lutil.h"
  67 #include "lutil_ldap.h"
  68 #include "ldap_defaults.h"
  69 #include "ldap_log.h"
  70 #include "ldap_pvt.h"
  71
  72 #include "common.h"
  73
  74 #if !LDAP_DEPRECATED
  75 /*
  76  * NOTE: we use this deprecated function only because
  77  * we want ldapsearch to provide some client-side sorting
  78  * capability.
  79  */
  80 /* from ldap.h */
  81 typedef int (LDAP_SORT_AD_CMP_PROC) LDAP_P(( /* deprecated */
  82         LDAP_CONST char *left,
  83         LDAP_CONST char *right ));
  84
  85 LDAP_F( int )   /* deprecated */
  86 ldap_sort_entries LDAP_P(( LDAP *ld,
  87         LDAPMessage **chain,
  88         LDAP_CONST char *attr,
  89         LDAP_SORT_AD_CMP_PROC *cmp ));
  90 #endif
  91
  92 static int scope = LDAP_SCOPE_SUBTREE;
  93 static int deref = -1;
  94 static int attrsonly;
  95 static int timelimit = -1;
  96 static int sizelimit = -1;
  97
  98 static char *control;
  99
 100 static char *def_tmpdir;
 101 static char *def_urlpre;
 102
 103 #if defined(__CYGWIN__) || defined(__MINGW32__)
 104 /* Turn off commandline globbing, otherwise you cannot search for
 105  * attribute '*'
 106  */
 107 int _CRT_glob = 0;
 108 #endif
 109
 110 void
 111 usage( void )
 112 {
 113         fprintf( stderr, _("usage: %s [options] [filter [attributes...]]\nwhere:\n"), prog);
 114         fprintf( stderr, _("  filter\tRFC 4515 compliant LDAP search filter\n"));
 115         fprintf( stderr, _("  attributes\twhitespace-separated list of attribute descriptions\n"));
 116         fprintf( stderr, _("    which may include:\n"));
 117         fprintf( stderr, _("      1.1   no attributes\n"));
 118         fprintf( stderr, _("      *     all user attributes\n"));
 119         fprintf( stderr, _("      +     all operational attributes\n"));
 120
 121
 122         fprintf( stderr, _("Search options:\n"));
 123         fprintf( stderr, _("  -a deref   one of never (default), always, search, or find\n"));
 124         fprintf( stderr, _("  -A         retrieve attribute names only (no values)\n"));
 125         fprintf( stderr, _("  -b basedn  base dn for search\n"));
 126         fprintf( stderr, _("  -E [!]<ext>[=<extparam>] search extensions (! indicates criticality)\n"));
 127         fprintf( stderr, _("             [!]domainScope              (domain scope)\n"));
 128         fprintf( stderr, _("             !dontUseCopy                (Don't Use Copy)\n"));
 129         fprintf( stderr, _("             [!]mv=<filter>              (RFC 3876 matched values filter)\n"));
 130         fprintf( stderr, _("             [!]pr=<size>[/prompt|noprompt] (RFC 2696 paged results/prompt)\n"));
 131         fprintf( stderr, _("             [!]sss=[-]<attr[:OID]>[/[-]<attr[:OID]>...]\n"));
 132         fprintf( stderr, _("                                         (RFC 2891 server side sorting)\n"));
 133         fprintf( stderr, _("             [!]subentries[=true|false]  (RFC 3672 subentries)\n"));
 134         fprintf( stderr, _("             [!]sync=ro[/<cookie>]       (RFC 4533 LDAP Sync refreshOnly)\n"));
 135         fprintf( stderr, _("                     rp[/<cookie>][/<slimit>] (refreshAndPersist)\n"));
 136 #ifdef LDAP_CONTROL_X_DEREF
 137         fprintf( stderr, _("             [!]deref=derefAttr:attr[,...][;derefAttr:attr[,...][;...]]\n"));
 138 #endif
 139         fprintf( stderr, _("             [!]<oid>=:<value>           (generic control; no response handling)\n"));
 140         fprintf( stderr, _("  -F prefix  URL prefix for files (default: %s)\n"), def_urlpre);
 141         fprintf( stderr, _("  -l limit   time limit (in seconds, or \"none\" or \"max\") for search\n"));
 142         fprintf( stderr, _("  -L         print responses in LDIFv1 format\n"));
 143         fprintf( stderr, _("  -LL        print responses in LDIF format without comments\n"));
 144         fprintf( stderr, _("  -LLL       print responses in LDIF format without comments\n"));
 145         fprintf( stderr, _("             and version\n"));
 146         fprintf( stderr, _("  -s scope   one of base, one, sub or children (search scope)\n"));
 147         fprintf( stderr, _("  -S attr    sort the results by attribute `attr'\n"));
 148         fprintf( stderr, _("  -t         write binary values to files in temporary directory\n"));
 149         fprintf( stderr, _("  -tt        write all values to files in temporary directory\n"));
 150         fprintf( stderr, _("  -T path    write files to directory specified by path (default: %s)\n"), def_tmpdir);
 151         fprintf( stderr, _("  -u         include User Friendly entry names in the output\n"));
 152         fprintf( stderr, _("  -z limit   size limit (in entries, or \"none\" or \"max\") for search\n"));
 153         tool_common_usage();
 154         exit( EXIT_FAILURE );
 155 }
 156
 157 static void print_entry LDAP_P((
 158         LDAP    *ld,
 159         LDAPMessage     *entry,
 160         int             attrsonly));
 161
 162 static void print_reference(
 163         LDAP *ld,
 164         LDAPMessage *reference );
 165
 166 static void print_extended(
 167         LDAP *ld,
 168         LDAPMessage *extended );
 169
 170 static void print_partial(
 171         LDAP *ld,
 172         LDAPMessage *partial );
 173
 174 static int print_result(
 175         LDAP *ld,
 176         LDAPMessage *result,
 177         int search );
 178
 179 static int dosearch LDAP_P((
 180         LDAP    *ld,
 181         char    *base,
 182         int             scope,
 183         char    *filtpatt,
 184         char    *value,
 185         char    **attrs,
 186         int             attrsonly,
 187         LDAPControl **sctrls,
 188         LDAPControl **cctrls,
 189         struct timeval *timeout,
 190         int     sizelimit ));
 191
 192 static char *tmpdir = NULL;
 193 static char *urlpre = NULL;
 194 static char     *base = NULL;
 195 static char     *sortattr = NULL;
 196 static int  includeufn, vals2tmp = 0;
 197
 198 static int subentries = 0, valuesReturnFilter = 0;
 199 static char     *vrFilter = NULL;
 200
 201 #ifdef LDAP_CONTROL_DONTUSECOPY
 202 static int dontUseCopy = 0;
 203 #endif
 204
 205 static int domainScope = 0;
 206
 207 static int sss = 0;
 208 static LDAPSortKey **sss_keys = NULL;
 209
 210 static int ldapsync = 0;
 211 static struct berval sync_cookie = { 0, NULL };
 212 static int sync_slimit = -1;
 213
 214 /* cookie and morePagedResults moved to common.c */
 215 static int pagedResults = 0;
 216 static int pagePrompt = 1;
 217 static ber_int_t pageSize = 0;
 218 static ber_int_t entriesLeft = 0;
 219 static int npagedresponses;
 220 static int npagedentries;
 221 static int npagedreferences;
 222 static int npagedextended;
 223 static int npagedpartial;
 224
 225 static LDAPControl *c = NULL;
 226 static int nctrls = 0;
 227 static int save_nctrls = 0;
 228
 229 #ifdef LDAP_CONTROL_X_DEREF
 230 static int derefcrit;
 231 static LDAPDerefSpec *ds;
 232 static struct berval derefval;
 233 #endif
 234
 235 static int
 236 ctrl_add( void )
 237 {
 238         LDAPControl     *tmpc;
 239
 240         nctrls++;
 241         tmpc = realloc( c, sizeof( LDAPControl ) * nctrls );
 242         if ( tmpc == NULL ) {
 243                 nctrls--;
 244                 fprintf( stderr,
 245                         _("unable to make room for control; out of memory?\n"));
 246                 return -1;
 247         }
 248         c = tmpc;
 249
 250         return 0;
 251 }
 252
 253 static void
 254 urlize(char *url)
 255 {
 256         char *p;
 257
 258         if (*LDAP_DIRSEP != '/') {
 259                 for (p = url; *p; p++) {
 260                         if (*p == *LDAP_DIRSEP)
 261                                 *p = '/';
 262                 }
 263         }
 264 }
 265
 266
 267 const char options[] = "a:Ab:cE:F:l:Ls:S:tT:uz:"
 268         "Cd:D:e:f:h:H:IMnNO:o:p:P:QR:U:vVw:WxX:y:Y:Z";
 269
 270 int
 271 handle_private_option( int i )
 272 {
 273         int crit, ival;
 274         char *cvalue, *next;
 275         switch ( i ) {
 276         case 'a':       /* set alias deref option */
 277                 if ( strcasecmp( optarg, "never" ) == 0 ) {
 278                         deref = LDAP_DEREF_NEVER;
 279                 } else if ( strncasecmp( optarg, "search", sizeof("search")-1 ) == 0 ) {
 280                         deref = LDAP_DEREF_SEARCHING;
 281                 } else if ( strncasecmp( optarg, "find", sizeof("find")-1 ) == 0 ) {
 282                         deref = LDAP_DEREF_FINDING;
 283                 } else if ( strcasecmp( optarg, "always" ) == 0 ) {
 284                         deref = LDAP_DEREF_ALWAYS;
 285                 } else {
 286                         fprintf( stderr,
 287                                 _("alias deref should be never, search, find, or always\n") );
 288                         usage();
 289                 }
 290                 break;
 291         case 'A':       /* retrieve attribute names only -- no values */
 292                 ++attrsonly;
 293                 break;
 294         case 'b': /* search base */
 295                 base = ber_strdup( optarg );
 296                 break;
 297         case 'E': /* search extensions */
 298                 if( protocol == LDAP_VERSION2 ) {
 299                         fprintf( stderr, _("%s: -E incompatible with LDAPv%d\n"),
 300                                 prog, protocol );
 301                         exit( EXIT_FAILURE );
 302                 }
 303
 304                 /* should be extended to support comma separated list of
 305                  *      [!]key[=value] parameters, e.g.  -E !foo,bar=567
 306                  */
 307
 308                 crit = 0;
 309                 cvalue = NULL;
 310                 while ( optarg[0] == '!' ) {
 311                         crit++;
 312                         optarg++;
 313                 }
 314
 315                 control = ber_strdup( optarg );
 316                 if ( (cvalue = strchr( control, '=' )) != NULL ) {
 317                         *cvalue++ = '\0';
 318                 }
 319
 320                 if ( strcasecmp( control, "mv" ) == 0 ) {
 321                         /* ValuesReturnFilter control */
 322                         if( valuesReturnFilter ) {
 323                                 fprintf( stderr,
 324                                         _("ValuesReturnFilter previously specified\n"));
 325                                 exit( EXIT_FAILURE );
 326                         }
 327                         valuesReturnFilter= 1 + crit;
 328
 329                         if ( cvalue == NULL ) {
 330                                 fprintf( stderr,
 331                                         _("missing filter in ValuesReturnFilter control\n"));
 332                                 exit( EXIT_FAILURE );
 333                         }
 334
 335                         vrFilter = cvalue;
 336                         protocol = LDAP_VERSION3;
 337
 338                 } else if ( strcasecmp( control, "pr" ) == 0 ) {
 339                         int num, tmp;
 340                         /* PagedResults control */
 341                         if ( pagedResults != 0 ) {
 342                                 fprintf( stderr,
 343                                         _("PagedResultsControl previously specified\n") );
 344                                 exit( EXIT_FAILURE );
 345                         }
 346
 347                         if( cvalue != NULL ) {
 348                                 char *promptp;
 349
 350                                 promptp = strchr( cvalue, '/' );
 351                                 if ( promptp != NULL ) {
 352                                         *promptp++ = '\0';
 353                                         if ( strcasecmp( promptp, "prompt" ) == 0 ) {
 354                                                 pagePrompt = 1;
 355                                         } else if ( strcasecmp( promptp, "noprompt" ) == 0) {
 356                                                 pagePrompt = 0;
 357                                         } else {
 358                                                 fprintf( stderr,
 359                                                         _("Invalid value for PagedResultsControl,"
 360                                                         " %s/%s.\n"), cvalue, promptp );
 361                                                 exit( EXIT_FAILURE );
 362                                         }
 363                                 }
 364                                 num = sscanf( cvalue, "%d", &tmp );
 365                                 if ( num != 1 ) {
 366                                         fprintf( stderr,
 367                                                 _("Invalid value for PagedResultsControl, %s.\n"),
 368                                                 cvalue );
 369                                         exit( EXIT_FAILURE );
 370                                 }
 371                         } else {
 372                                 fprintf(stderr, _("Invalid value for PagedResultsControl.\n"));
 373                                 exit( EXIT_FAILURE );
 374                         }
 375                         pageSize = (ber_int_t) tmp;
 376                         pagedResults = 1 + crit;
 377
 378 #ifdef LDAP_CONTROL_DONTUSECOPY
 379                 } else if ( strcasecmp( control, "dontUseCopy" ) == 0 ) {
 380                         if( dontUseCopy ) {
 381                                 fprintf( stderr,
 382                                         _("dontUseCopy control previously specified\n"));
 383                                 exit( EXIT_FAILURE );
 384                         }
 385                         if( cvalue != NULL ) {
 386                                 fprintf( stderr,
 387                                  _("dontUseCopy: no control value expected\n") );
 388                                 usage();
 389                         }
 390                         if( !crit ) {
 391                                 fprintf( stderr,
 392                                  _("dontUseCopy: critical flag required\n") );
 393                                 usage();
 394                         }
 395
 396                         dontUseCopy = 1 + crit;
 397 #endif
 398                 } else if ( strcasecmp( control, "domainScope" ) == 0 ) {
 399                         if( domainScope ) {
 400                                 fprintf( stderr,
 401                                         _("domainScope control previously specified\n"));
 402                                 exit( EXIT_FAILURE );
 403                         }
 404                         if( cvalue != NULL ) {
 405                                 fprintf( stderr,
 406                                  _("domainScope: no control value expected\n") );
 407                                 usage();
 408                         }
 409
 410                         domainScope = 1 + crit;
 411
 412                 } else if ( strcasecmp( control, "sss" ) == 0 ) {
 413                         char *keyp;
 414                         if( sss ) {
 415                                 fprintf( stderr,
 416                                         _("server side sorting control previously specified\n"));
 417                                 exit( EXIT_FAILURE );
 418                         }
 419                         if( cvalue == NULL ) {
 420                                 fprintf( stderr,
 421                                  _("missing specification of sss control\n") );
 422                                 exit( EXIT_FAILURE );
 423                         }
 424                         keyp = cvalue;
 425                         while ( ( keyp = strchr(keyp, '/') ) != NULL ) {
 426                                 *keyp++ = ' ';
 427                         }
 428                         if ( ldap_create_sort_keylist( &sss_keys, cvalue )) {
 429                                 fprintf( stderr,
 430                                         _("server side sorting control value \"%s\" invalid\n"),
 431                                         cvalue );
 432                                 exit( EXIT_FAILURE );
 433                         }
 434
 435                         sss = 1 + crit;
 436
 437                 } else if ( strcasecmp( control, "subentries" ) == 0 ) {
 438                         if( subentries ) {
 439                                 fprintf( stderr,
 440                                         _("subentries control previously specified\n"));
 441                                 exit( EXIT_FAILURE );
 442                         }
 443                         if( cvalue == NULL || strcasecmp( cvalue, "true") == 0 ) {
 444                                 subentries = 2;
 445                         } else if ( strcasecmp( cvalue, "false") == 0 ) {
 446                                 subentries = 1;
 447                         } else {
 448                                 fprintf( stderr,
 449                                         _("subentries control value \"%s\" invalid\n"),
 450                                         cvalue );
 451                                 exit( EXIT_FAILURE );
 452                         }
 453                         if( crit ) subentries *= -1;
 454
 455                 } else if ( strcasecmp( control, "sync" ) == 0 ) {
 456                         char *cookiep;
 457                         char *slimitp;
 458                         if ( ldapsync ) {
 459                                 fprintf( stderr, _("sync control previously specified\n") );
 460                                 exit( EXIT_FAILURE );
 461                         }
 462                         if ( cvalue == NULL ) {
 463                                 fprintf( stderr, _("missing specification of sync control\n"));
 464                                 exit( EXIT_FAILURE );
 465                         }
 466                         if ( strncasecmp( cvalue, "ro", 2 ) == 0 ) {
 467                                 ldapsync = LDAP_SYNC_REFRESH_ONLY;
 468                                 cookiep = strchr( cvalue, '/' );
 469                                 if ( cookiep != NULL ) {
 470                                         cookiep++;
 471                                         if ( *cookiep != '\0' ) {
 472                                                 ber_str2bv( cookiep, 0, 0, &sync_cookie );
 473                                         }
 474                                 }
 475                         } else if ( strncasecmp( cvalue, "rp", 2 ) == 0 ) {
 476                                 ldapsync = LDAP_SYNC_REFRESH_AND_PERSIST;
 477                                 cookiep = strchr( cvalue, '/' );
 478                                 if ( cookiep != NULL ) {
 479                                         *cookiep++ = '\0';
 480                                         cvalue = cookiep;
 481                                 }
 482                                 slimitp = strchr( cvalue, '/' );
 483                                 if ( slimitp != NULL ) {
 484                                         *slimitp++ = '\0';
 485                                 }
 486                                 if ( cookiep != NULL && *cookiep != '\0' )
 487                                         ber_str2bv( cookiep, 0, 0, &sync_cookie );
 488                                 if ( slimitp != NULL && *slimitp != '\0' ) {
 489                                         ival = strtol( slimitp, &next, 10 );
 490                                         if ( next == NULL || next[0] != '\0' ) {
 491                                                 fprintf( stderr, _("Unable to parse sync control value \"%s\"\n"), slimitp );
 492                                                 exit( EXIT_FAILURE );
 493                                         }
 494                                         sync_slimit = ival;
 495                                 }
 496                         } else {
 497                                 fprintf( stderr, _("sync control value \"%s\" invalid\n"),
 498                                         cvalue );
 499                                 exit( EXIT_FAILURE );
 500                         }
 501                         if ( crit ) ldapsync *= -1;
 502
 503 #ifdef LDAP_CONTROL_X_DEREF
 504                 } else if ( strcasecmp( control, "deref" ) == 0 ) {
 505                         int ispecs;
 506                         char **specs;
 507
 508                         /* cvalue is something like
 509                          *
 510                          * derefAttr:attr[,attr[...]][;derefAttr:attr[,attr[...]]]"
 511                          */
 512
 513                         specs = ldap_str2charray( cvalue, ";" );
 514                         for ( ispecs = 0; specs[ ispecs ] != NULL; ispecs++ )
 515                                 /* count'em */
 516
 517                         ds = ldap_memcalloc( ispecs + 1, sizeof( LDAPDerefSpec ) );
 518                         if ( ds == NULL ) {
 519                                 /* error */
 520                         }
 521
 522                         for ( ispecs = 0; specs[ ispecs ] != NULL; ispecs++ ) {
 523                                 char *ptr;
 524
 525                                 ptr = strchr( specs[ ispecs ], ':' );
 526                                 if ( ptr == NULL ) {
 527                                         /* error */
 528                                 }
 529
 530                                 ds[ ispecs ].derefAttr = specs[ ispecs ];
 531                                 *ptr++ = '\0';
 532                                 ds[ ispecs ].attributes = ldap_str2charray( ptr, "," );
 533                         }
 534
 535                         derefcrit = 1 + crit;
 536
 537                         ldap_memfree( specs );
 538 #endif /* LDAP_CONTROL_X_DEREF */
 539
 540                 } else if ( tool_is_oid( control ) ) {
 541                         if ( c != NULL ) {
 542                                 int i;
 543                                 for ( i = 0; c[ i ].ldctl_oid != NULL; i++ ) {
 544                                         if ( strcmp( control, c[ i ].ldctl_oid ) == 0 ) {
 545                                                 fprintf( stderr, "%s control previously specified\n", control );
 546                                                 exit( EXIT_FAILURE );
 547                                         }
 548                                 }
 549                         }
 550
 551                         if ( ctrl_add() ) {
 552                                 exit( EXIT_FAILURE );
 553                         }
 554
 555                         /* OID */
 556                         c[ nctrls - 1 ].ldctl_oid = control;
 557
 558                         /* value */
 559                         if ( cvalue == NULL ) {
 560                                 c[ nctrls - 1 ].ldctl_value.bv_val = NULL;
 561                                 c[ nctrls - 1 ].ldctl_value.bv_len = 0;
 562
 563                         } else if ( cvalue[ 0 ] == ':' ) {
 564                                 struct berval   type;
 565                                 struct berval   value;
 566                                 int             freeval;
 567
 568                                 cvalue++;
 569
 570                                 /* dummy type "x"
 571                                  * to use ldif_parse_line2() */
 572                                 cvalue[ -2 ] = 'x';
 573                                 ldif_parse_line2( &cvalue[ -2 ], &type,
 574                                         &value, &freeval );
 575                                 cvalue[ -2 ] = '\0';
 576
 577                                 if ( freeval ) {
 578                                         c[ nctrls - 1 ].ldctl_value = value;
 579
 580                                 } else {
 581                                         ber_dupbv( &c[ nctrls - 1 ].ldctl_value, &value );
 582                                 }
 583                         }
 584
 585                         /* criticality */
 586                         c[ nctrls - 1 ].ldctl_iscritical = crit;
 587
 588                 } else {
 589                         fprintf( stderr, _("Invalid search extension name: %s\n"),
 590                                 control );
 591                         usage();
 592                 }
 593                 break;
 594         case 'F':       /* uri prefix */
 595                 if( urlpre ) free( urlpre );
 596                 urlpre = strdup( optarg );
 597                 break;
 598         case 'l':       /* time limit */
 599                 if ( strcasecmp( optarg, "none" ) == 0 ) {
 600                         timelimit = 0;
 601
 602                 } else if ( strcasecmp( optarg, "max" ) == 0 ) {
 603                         timelimit = LDAP_MAXINT;
 604
 605                 } else {
 606                         ival = strtol( optarg, &next, 10 );
 607                         if ( next == NULL || next[0] != '\0' ) {
 608                                 fprintf( stderr,
 609                                         _("Unable to parse time limit \"%s\"\n"), optarg );
 610                                 exit( EXIT_FAILURE );
 611                         }
 612                         timelimit = ival;
 613                 }
 614                 if( timelimit < 0 || timelimit > LDAP_MAXINT ) {
 615                         fprintf( stderr, _("%s: invalid timelimit (%d) specified\n"),
 616                                 prog, timelimit );
 617                         exit( EXIT_FAILURE );
 618                 }
 619                 break;
 620         case 'L':       /* print entries in LDIF format */
 621                 ++ldif;
 622                 break;
 623         case 's':       /* search scope */
 624                 if ( strncasecmp( optarg, "base", sizeof("base")-1 ) == 0 ) {
 625                         scope = LDAP_SCOPE_BASE;
 626                 } else if ( strncasecmp( optarg, "one", sizeof("one")-1 ) == 0 ) {
 627                         scope = LDAP_SCOPE_ONELEVEL;
 628                 } else if (( strcasecmp( optarg, "subordinate" ) == 0 )
 629                         || ( strcasecmp( optarg, "children" ) == 0 ))
 630                 {
 631                         scope = LDAP_SCOPE_SUBORDINATE;
 632                 } else if ( strncasecmp( optarg, "sub", sizeof("sub")-1 ) == 0 ) {
 633                         scope = LDAP_SCOPE_SUBTREE;
 634                 } else {
 635                         fprintf( stderr, _("scope should be base, one, or sub\n") );
 636                         usage();
 637                 }
 638                 break;
 639         case 'S':       /* sort attribute */
 640                 sortattr = strdup( optarg );
 641                 break;
 642         case 't':       /* write attribute values to TMPDIR files */
 643                 ++vals2tmp;
 644                 break;
 645         case 'T':       /* tmpdir */
 646                 if( tmpdir ) free( tmpdir );
 647                 tmpdir = strdup( optarg );
 648                 break;
 649         case 'u':       /* include UFN */
 650                 ++includeufn;
 651                 break;
 652         case 'z':       /* size limit */
 653                 if ( strcasecmp( optarg, "none" ) == 0 ) {
 654                         sizelimit = 0;
 655
 656                 } else if ( strcasecmp( optarg, "max" ) == 0 ) {
 657                         sizelimit = LDAP_MAXINT;
 658
 659                 } else {
 660                         ival = strtol( optarg, &next, 10 );
 661                         if ( next == NULL || next[0] != '\0' ) {
 662                                 fprintf( stderr,
 663                                         _("Unable to parse size limit \"%s\"\n"), optarg );
 664                                 exit( EXIT_FAILURE );
 665                         }
 666                         sizelimit = ival;
 667                 }
 668                 if( sizelimit < 0 || sizelimit > LDAP_MAXINT ) {
 669                         fprintf( stderr, _("%s: invalid sizelimit (%d) specified\n"),
 670                                 prog, sizelimit );
 671                         exit( EXIT_FAILURE );
 672                 }
 673                 break;
 674         default:
 675                 return 0;
 676         }
 677         return 1;
 678 }
 679
 680
 681 static void
 682 private_conn_setup( LDAP *ld )
 683 {
 684         if (deref != -1 &&
 685                 ldap_set_option( ld, LDAP_OPT_DEREF, (void *) &deref )
 686                         != LDAP_OPT_SUCCESS )
 687         {
 688                 fprintf( stderr, _("Could not set LDAP_OPT_DEREF %d\n"), deref );
 689                 exit( EXIT_FAILURE );
 690         }
 691         if (timelimit > 0 &&
 692                 ldap_set_option( ld, LDAP_OPT_TIMELIMIT, (void *) &timelimit )
 693                         != LDAP_OPT_SUCCESS )
 694         {
 695                 fprintf( stderr,
 696                         _("Could not set LDAP_OPT_TIMELIMIT %d\n"), timelimit );
 697                 exit( EXIT_FAILURE );
 698         }
 699         if (sizelimit > 0 &&
 700                 ldap_set_option( ld, LDAP_OPT_SIZELIMIT, (void *) &sizelimit )
 701                         != LDAP_OPT_SUCCESS )
 702         {
 703                 fprintf( stderr,
 704                         _("Could not set LDAP_OPT_SIZELIMIT %d\n"), sizelimit );
 705                 exit( EXIT_FAILURE );
 706         }
 707 }
 708
 709 int
 710 main( int argc, char **argv )
 711 {
 712         char            *filtpattern, **attrs = NULL, line[BUFSIZ];
 713         FILE            *fp = NULL;
 714         int                     rc, rc1, i, first;
 715         LDAP            *ld = NULL;
 716         BerElement      *seber = NULL, *vrber = NULL;
 717
 718         BerElement      *syncber = NULL;
 719         struct berval   *syncbvalp = NULL;
 720         int             err;
 721
 722         tool_init( TOOL_SEARCH );
 723
 724         npagedresponses = npagedentries = npagedreferences =
 725                 npagedextended = npagedpartial = 0;
 726
 727         prog = lutil_progname( "ldapsearch", argc, argv );
 728
 729         if((def_tmpdir = getenv("TMPDIR")) == NULL &&
 730            (def_tmpdir = getenv("TMP")) == NULL &&
 731            (def_tmpdir = getenv("TEMP")) == NULL )
 732         {
 733                 def_tmpdir = LDAP_TMPDIR;
 734         }
 735
 736         if ( !*def_tmpdir )
 737                 def_tmpdir = LDAP_TMPDIR;
 738
 739         def_urlpre = malloc( sizeof("file:////") + strlen(def_tmpdir) );
 740
 741         if( def_urlpre == NULL ) {
 742                 perror( "malloc" );
 743                 return EXIT_FAILURE;
 744         }
 745
 746         sprintf( def_urlpre, "file:///%s/",
 747                 def_tmpdir[0] == *LDAP_DIRSEP ? &def_tmpdir[1] : def_tmpdir );
 748
 749         urlize( def_urlpre );
 750
 751         tool_args( argc, argv );
 752
 753         if (( argc - optind < 1 ) ||
 754                 ( *argv[optind] != '(' /*')'*/ &&
 755                 ( strchr( argv[optind], '=' ) == NULL ) ) )
 756         {
 757                 filtpattern = "(objectclass=*)";
 758         } else {
 759                 filtpattern = argv[optind++];
 760         }
 761
 762         if ( argv[optind] != NULL ) {
 763                 attrs = &argv[optind];
 764         }
 765
 766         if ( infile != NULL ) {
 767                 int percent = 0;
 768
 769                 if ( infile[0] == '-' && infile[1] == '\0' ) {
 770                         fp = stdin;
 771                 } else if (( fp = fopen( infile, "r" )) == NULL ) {
 772                         perror( infile );
 773                         return EXIT_FAILURE;
 774                 }
 775
 776                 for( i=0 ; filtpattern[i] ; i++ ) {
 777                         if( filtpattern[i] == '%' ) {
 778                                 if( percent ) {
 779                                         fprintf( stderr, _("Bad filter pattern \"%s\"\n"),
 780                                                 filtpattern );
 781                                         return EXIT_FAILURE;
 782                                 }
 783
 784                                 percent++;
 785
 786                                 if( filtpattern[i+1] != 's' ) {
 787                                         fprintf( stderr, _("Bad filter pattern \"%s\"\n"),
 788                                                 filtpattern );
 789                                         return EXIT_FAILURE;
 790                                 }
 791                         }
 792                 }
 793         }
 794
 795         if ( tmpdir == NULL ) {
 796                 tmpdir = def_tmpdir;
 797
 798                 if ( urlpre == NULL )
 799                         urlpre = def_urlpre;
 800         }
 801
 802         if( urlpre == NULL ) {
 803                 urlpre = malloc( sizeof("file:////") + strlen(tmpdir) );
 804
 805                 if( urlpre == NULL ) {
 806                         perror( "malloc" );
 807                         return EXIT_FAILURE;
 808                 }
 809
 810                 sprintf( urlpre, "file:///%s/",
 811                         tmpdir[0] == *LDAP_DIRSEP ? &tmpdir[1] : tmpdir );
 812
 813                 urlize( urlpre );
 814         }
 815
 816         if ( debug )
 817                 ldif_debug = debug;
 818
 819         ld = tool_conn_setup( 0, &private_conn_setup );
 820
 821         if ( pw_file || want_bindpw ) {
 822                 if ( pw_file ) {
 823                         rc = lutil_get_filed_password( pw_file, &passwd );
 824                         if( rc ) return EXIT_FAILURE;
 825                 } else {
 826                         passwd.bv_val = getpassphrase( _("Enter LDAP Password: ") );
 827                         passwd.bv_len = passwd.bv_val ? strlen( passwd.bv_val ) : 0;
 828                 }
 829         }
 830
 831         tool_bind( ld );
 832
 833 getNextPage:
 834         save_nctrls = nctrls;
 835         i = nctrls;
 836         if ( nctrls > 0
 837 #ifdef LDAP_CONTROL_DONTUSECOPY
 838                 || dontUseCopy
 839 #endif
 840 #ifdef LDAP_CONTROL_X_DEREF
 841                 || derefcrit
 842 #endif
 843                 || domainScope
 844                 || pagedResults
 845                 || ldapsync
 846                 || sss
 847                 || subentries
 848                 || valuesReturnFilter )
 849         {
 850
 851 #ifdef LDAP_CONTROL_DONTUSECOPY
 852                 if ( dontUseCopy ) {
 853                         if ( ctrl_add() ) {
 854                                 return EXIT_FAILURE;
 855                         }
 856
 857                         c[i].ldctl_oid = LDAP_CONTROL_DONTUSECOPY;
 858                         c[i].ldctl_value.bv_val = NULL;
 859                         c[i].ldctl_value.bv_len = 0;
 860                         c[i].ldctl_iscritical = dontUseCopy == 2;
 861                         i++;
 862                 }
 863 #endif
 864
 865                 if ( domainScope ) {
 866                         if ( ctrl_add() ) {
 867                                 return EXIT_FAILURE;
 868                         }
 869
 870                         c[i].ldctl_oid = LDAP_CONTROL_X_DOMAIN_SCOPE;
 871                         c[i].ldctl_value.bv_val = NULL;
 872                         c[i].ldctl_value.bv_len = 0;
 873                         c[i].ldctl_iscritical = domainScope > 1;
 874                         i++;
 875                 }
 876
 877                 if ( subentries ) {
 878                         if ( ctrl_add() ) {
 879                                 return EXIT_FAILURE;
 880                         }
 881
 882                         if (( seber = ber_alloc_t(LBER_USE_DER)) == NULL ) {
 883                                 return EXIT_FAILURE;
 884                         }
 885
 886                         err = ber_printf( seber, "b", abs(subentries) == 1 ? 0 : 1 );
 887                         if ( err == -1 ) {
 888                                 ber_free( seber, 1 );
 889                                 fprintf( stderr, _("Subentries control encoding error!\n") );
 890                                 return EXIT_FAILURE;
 891                         }
 892
 893                         if ( ber_flatten2( seber, &c[i].ldctl_value, 0 ) == -1 ) {
 894                                 return EXIT_FAILURE;
 895                         }
 896
 897                         c[i].ldctl_oid = LDAP_CONTROL_SUBENTRIES;
 898                         c[i].ldctl_iscritical = subentries < 1;
 899                         i++;
 900                 }
 901
 902                 if ( ldapsync ) {
 903                         if ( ctrl_add() ) {
 904                                 return EXIT_FAILURE;
 905                         }
 906
 907                         if (( syncber = ber_alloc_t(LBER_USE_DER)) == NULL ) {
 908                                 return EXIT_FAILURE;
 909                         }
 910
 911                         if ( sync_cookie.bv_len == 0 ) {
 912                                 err = ber_printf( syncber, "{e}", abs(ldapsync) );
 913                         } else {
 914                                 err = ber_printf( syncber, "{eO}", abs(ldapsync),
 915                                                         &sync_cookie );
 916                         }
 917
 918                         if ( err == -1 ) {
 919                                 ber_free( syncber, 1 );
 920                                 fprintf( stderr, _("ldap sync control encoding error!\n") );
 921                                 return EXIT_FAILURE;
 922                         }
 923
 924                         if ( ber_flatten( syncber, &syncbvalp ) == -1 ) {
 925                                 return EXIT_FAILURE;
 926                         }
 927
 928                         c[i].ldctl_oid = LDAP_CONTROL_SYNC;
 929                         c[i].ldctl_value = (*syncbvalp);
 930                         c[i].ldctl_iscritical = ldapsync < 0;
 931                         i++;
 932                 }
 933
 934                 if ( valuesReturnFilter ) {
 935                         if ( ctrl_add() ) {
 936                                 return EXIT_FAILURE;
 937                         }
 938
 939                         if (( vrber = ber_alloc_t(LBER_USE_DER)) == NULL ) {
 940                                 return EXIT_FAILURE;
 941                         }
 942
 943                         if ( ( err = ldap_put_vrFilter( vrber, vrFilter ) ) == -1 ) {
 944                                 ber_free( vrber, 1 );
 945                                 fprintf( stderr, _("Bad ValuesReturnFilter: %s\n"), vrFilter );
 946                                 return EXIT_FAILURE;
 947                         }
 948
 949                         if ( ber_flatten2( vrber, &c[i].ldctl_value, 0 ) == -1 ) {
 950                                 return EXIT_FAILURE;
 951                         }
 952
 953                         c[i].ldctl_oid = LDAP_CONTROL_VALUESRETURNFILTER;
 954                         c[i].ldctl_iscritical = valuesReturnFilter > 1;
 955                         i++;
 956                 }
 957
 958                 if ( pagedResults ) {
 959                         if ( ctrl_add() ) {
 960                                 return EXIT_FAILURE;
 961                         }
 962
 963                         if ( ldap_create_page_control_value( ld,
 964                                 pageSize, &pr_cookie, &c[i].ldctl_value ) )
 965                         {
 966                                 return EXIT_FAILURE;
 967                         }
 968
 969                         if ( pr_cookie.bv_val != NULL ) {
 970                                 ber_memfree( pr_cookie.bv_val );
 971                                 pr_cookie.bv_val = NULL;
 972                                 pr_cookie.bv_len = 0;
 973                         }
 974
 975                         c[i].ldctl_oid = LDAP_CONTROL_PAGEDRESULTS;
 976                         c[i].ldctl_iscritical = pagedResults > 1;
 977                         i++;
 978                 }
 979
 980                 if ( sss ) {
 981                         if ( ctrl_add() ) {
 982                                 return EXIT_FAILURE;
 983                         }
 984
 985                         if ( ldap_create_sort_control_value( ld,
 986                                 sss_keys, &c[i].ldctl_value ) )
 987                         {
 988                                 return EXIT_FAILURE;
 989                         }
 990
 991                         c[i].ldctl_oid = LDAP_CONTROL_SORTREQUEST;
 992                         c[i].ldctl_iscritical = sss > 1;
 993                         i++;
 994                 }
 995
 996 #ifdef LDAP_CONTROL_X_DEREF
 997                 if ( ds ) {
 998                         if ( derefval.bv_val == NULL ) {
 999                                 int i;
1000                                 if ( ldap_create_deref_control_value( ld, ds, &derefval ) != LDAP_SUCCESS ) {
1001                                         return EXIT_FAILURE;
1002                                 }
1003
1004                                 for ( i = 0; ds[ i ].derefAttr != NULL; i++ ) {
1005                                         ldap_memfree( ds[ i ].derefAttr );
1006                                         ldap_charray_free( ds[ i ].attributes );
1007                                 }
1008                                 ldap_memfree( ds );
1009                         }
1010
1011                         if ( ctrl_add() ) {
1012                                 exit( EXIT_FAILURE );
1013                         }
1014
1015                         c[ i ].ldctl_iscritical = derefcrit > 1;
1016                         c[ i ].ldctl_oid = LDAP_CONTROL_X_DEREF;
1017                         c[ i ].ldctl_value = derefval;
1018                         i++;
1019                 }
1020 #endif /* LDAP_CONTROL_X_DEREF */
1021         }
1022
1023         tool_server_controls( ld, c, i );
1024
1025         ber_free( seber, 1 );
1026         ber_free( vrber, 1 );
1027
1028         /* step back to the original number of controls, so that
1029          * those set while parsing args are preserved */
1030         nctrls = save_nctrls;
1031
1032         if ( verbose ) {
1033                 fprintf( stderr, _("filter%s: %s\nrequesting: "),
1034                         infile != NULL ? _(" pattern") : "",
1035                         filtpattern );
1036
1037                 if ( attrs == NULL ) {
1038                         fprintf( stderr, _("All userApplication attributes") );
1039                 } else {
1040                         for ( i = 0; attrs[ i ] != NULL; ++i ) {
1041                                 fprintf( stderr, "%s ", attrs[ i ] );
1042                         }
1043                 }
1044                 fprintf( stderr, "\n" );
1045         }
1046
1047         if ( ldif == 0 ) {
1048                 printf( _("# extended LDIF\n") );
1049         } else if ( ldif < 3 ) {
1050                 printf( _("version: %d\n\n"), 1 );
1051         }
1052
1053         if (ldif < 2 ) {
1054                 char    *realbase = base;
1055
1056                 if ( realbase == NULL ) {
1057                         ldap_get_option( ld, LDAP_OPT_DEFBASE, (void **)(char *)&realbase );
1058                 }
1059
1060                 printf( "#\n" );
1061                 printf(_("# LDAPv%d\n"), protocol);
1062                 printf(_("# base <%s>%s with scope %s\n"),
1063                         realbase ? realbase : "",
1064                         ( realbase == NULL || realbase != base ) ? " (default)" : "",
1065                         ((scope == LDAP_SCOPE_BASE) ? "baseObject"
1066                                 : ((scope == LDAP_SCOPE_ONELEVEL) ? "oneLevel"
1067                                 : ((scope == LDAP_SCOPE_SUBORDINATE) ? "children"
1068                                 : "subtree" ))));
1069                 printf(_("# filter%s: %s\n"), infile != NULL ? _(" pattern") : "",
1070                        filtpattern);
1071                 printf(_("# requesting: "));
1072
1073                 if ( attrs == NULL ) {
1074                         printf( _("ALL") );
1075                 } else {
1076                         for ( i = 0; attrs[ i ] != NULL; ++i ) {
1077                                 printf( "%s ", attrs[ i ] );
1078                         }
1079                 }
1080
1081                 if ( manageDSAit ) {
1082                         printf(_("\n# with manageDSAit %scontrol"),
1083                                 manageDSAit > 1 ? _("critical ") : "" );
1084                 }
1085                 if ( noop ) {
1086                         printf(_("\n# with noop %scontrol"),
1087                                 noop > 1 ? _("critical ") : "" );
1088                 }
1089                 if ( subentries ) {
1090                         printf(_("\n# with subentries %scontrol: %s"),
1091                                 subentries < 0 ? _("critical ") : "",
1092                                 abs(subentries) == 1 ? "false" : "true" );
1093                 }
1094                 if ( valuesReturnFilter ) {
1095                         printf(_("\n# with valuesReturnFilter %scontrol: %s"),
1096                                 valuesReturnFilter > 1 ? _("critical ") : "", vrFilter );
1097                 }
1098                 if ( pagedResults ) {
1099                         printf(_("\n# with pagedResults %scontrol: size=%d"),
1100                                 (pagedResults > 1) ? _("critical ") : "",
1101                                 pageSize );
1102                 }
1103                 if ( sss ) {
1104                         printf(_("\n# with server side sorting %scontrol"),
1105                                 sss > 1 ? _("critical ") : "" );
1106                 }
1107 #ifdef LDAP_CONTROL_X_DEREF
1108                 if ( sss ) {
1109                         printf(_("\n# with dereference %scontrol"),
1110                                 sss > 1 ? _("critical ") : "" );
1111                 }
1112 #endif
1113
1114                 printf( _("\n#\n\n") );
1115
1116                 if ( realbase && realbase != base ) {
1117                         ldap_memfree( realbase );
1118                 }
1119         }
1120
1121         if ( infile == NULL ) {
1122                 rc = dosearch( ld, base, scope, NULL, filtpattern,
1123                         attrs, attrsonly, NULL, NULL, NULL, -1 );
1124
1125         } else {
1126                 rc = 0;
1127                 first = 1;
1128                 while ( fgets( line, sizeof( line ), fp ) != NULL ) {
1129                         line[ strlen( line ) - 1 ] = '\0';
1130                         if ( !first ) {
1131                                 putchar( '\n' );
1132                         } else {
1133                                 first = 0;
1134                         }
1135                         rc1 = dosearch( ld, base, scope, filtpattern, line,
1136                                 attrs, attrsonly, NULL, NULL, NULL, -1 );
1137
1138                         if ( rc1 != 0 ) {
1139                                 rc = rc1;
1140                                 if ( !contoper )
1141                                         break;
1142                         }
1143                 }
1144                 if ( fp != stdin ) {
1145                         fclose( fp );
1146                 }
1147         }
1148
1149         if (( rc == LDAP_SUCCESS ) && pageSize && pr_morePagedResults ) {
1150                 char    buf[6];
1151                 int     i, moreEntries, tmpSize;
1152
1153                 /* Loop to get the next pages when
1154                  * enter is pressed on the terminal.
1155                  */
1156                 if ( pagePrompt != 0 ) {
1157                         if ( entriesLeft > 0 ) {
1158                                 printf( _("Estimate entries: %d\n"), entriesLeft );
1159                         }
1160                         printf( _("Press [size] Enter for the next {%d|size} entries.\n"),
1161                                 (int)pageSize );
1162                         i = 0;
1163                         moreEntries = getchar();
1164                         while ( moreEntries != EOF && moreEntries != '\n' ) {
1165                                 if ( i < (int)sizeof(buf) - 1 ) {
1166                                         buf[i] = moreEntries;
1167                                         i++;
1168                                 }
1169                                 moreEntries = getchar();
1170                         }
1171                         buf[i] = '\0';
1172
1173                         if ( i > 0 && isdigit( (unsigned char)buf[0] ) ) {
1174                                 int num = sscanf( buf, "%d", &tmpSize );
1175                                 if ( num != 1 ) {
1176                                         fprintf( stderr,
1177                                                 _("Invalid value for PagedResultsControl, %s.\n"), buf);
1178                                         return EXIT_FAILURE;
1179
1180                                 }
1181                                 pageSize = (ber_int_t)tmpSize;
1182                         }
1183                 }
1184
1185                 goto getNextPage;
1186         }
1187
1188         tool_unbind( ld );
1189         tool_destroy();
1190         if ( base != NULL ) {
1191                 ber_memfree( base );
1192         }
1193         if ( control != NULL ) {
1194                 ber_memfree( control );
1195         }
1196         if ( sss_keys != NULL ) {
1197                 ldap_free_sort_keylist( sss_keys );
1198         }
1199
1200         if ( c ) {
1201                 for ( ; save_nctrls-- > 0; ) {
1202                         ber_memfree( c[ save_nctrls ].ldctl_value.bv_val );
1203                 }
1204                 free( c );
1205                 c = NULL;
1206         }
1207
1208         return( rc );
1209 }
1210
1211
1212 static int dosearch(
1213         LDAP    *ld,
1214         char    *base,
1215         int             scope,
1216         char    *filtpatt,
1217         char    *value,
1218         char    **attrs,
1219         int             attrsonly,
1220         LDAPControl **sctrls,
1221         LDAPControl **cctrls,
1222         struct timeval *timeout,
1223         int sizelimit )
1224 {
1225         char                    *filter;
1226         int                     rc;
1227         int                     nresponses;
1228         int                     nentries;
1229         int                     nreferences;
1230         int                     nextended;
1231         int                     npartial;
1232         LDAPMessage             *res, *msg;
1233         ber_int_t               msgid;
1234         char                    *retoid = NULL;
1235         struct berval           *retdata = NULL;
1236         int                     nresponses_psearch = -1;
1237         int                     cancel_msgid = -1;
1238
1239         if( filtpatt != NULL ) {
1240                 size_t max_fsize = strlen( filtpatt ) + strlen( value ) + 1, outlen;
1241                 filter = malloc( max_fsize );
1242                 if( filter == NULL ) {
1243                         perror( "malloc" );
1244                         return EXIT_FAILURE;
1245                 }
1246
1247                 outlen = snprintf( filter, max_fsize, filtpatt, value );
1248                 if( outlen >= max_fsize ) {
1249                         fprintf( stderr, "Bad filter pattern: \"%s\"\n", filtpatt );
1250                         free( filter );
1251                         return EXIT_FAILURE;
1252                 }
1253
1254                 if ( verbose ) {
1255                         fprintf( stderr, _("filter: %s\n"), filter );
1256                 }
1257
1258                 if( ldif < 2 ) {
1259                         printf( _("#\n# filter: %s\n#\n"), filter );
1260                 }
1261
1262         } else {
1263                 filter = value;
1264         }
1265
1266         if ( dont ) {
1267                 if ( filtpatt != NULL ) {
1268                         free( filter );
1269                 }
1270                 return LDAP_SUCCESS;
1271         }
1272
1273         rc = ldap_search_ext( ld, base, scope, filter, attrs, attrsonly,
1274                 sctrls, cctrls, timeout, sizelimit, &msgid );
1275
1276         if ( filtpatt != NULL ) {
1277                 free( filter );
1278         }
1279
1280         if( rc != LDAP_SUCCESS ) {
1281                 fprintf( stderr, _("%s: ldap_search_ext: %s (%d)\n"),
1282                         prog, ldap_err2string( rc ), rc );
1283                 return( rc );
1284         }
1285
1286         nresponses = nentries = nreferences = nextended = npartial = 0;
1287
1288         res = NULL;
1289
1290         while ((rc = ldap_result( ld, LDAP_RES_ANY,
1291                 sortattr ? LDAP_MSG_ALL : LDAP_MSG_ONE,
1292                 NULL, &res )) > 0 )
1293         {
1294                 rc = tool_check_abandon( ld, msgid );
1295                 if ( rc ) {
1296                         return rc;
1297                 }
1298
1299                 if( sortattr ) {
1300                         (void) ldap_sort_entries( ld, &res,
1301                                 ( *sortattr == '\0' ) ? NULL : sortattr, strcasecmp );
1302                 }
1303
1304                 for ( msg = ldap_first_message( ld, res );
1305                         msg != NULL;
1306                         msg = ldap_next_message( ld, msg ) )
1307                 {
1308                         if ( nresponses++ ) putchar('\n');
1309                         if ( nresponses_psearch >= 0 )
1310                                 nresponses_psearch++;
1311
1312                         switch( ldap_msgtype( msg ) ) {
1313                         case LDAP_RES_SEARCH_ENTRY:
1314                                 nentries++;
1315                                 print_entry( ld, msg, attrsonly );
1316                                 break;
1317
1318                         case LDAP_RES_SEARCH_REFERENCE:
1319                                 nreferences++;
1320                                 print_reference( ld, msg );
1321                                 break;
1322
1323                         case LDAP_RES_EXTENDED:
1324                                 nextended++;
1325                                 print_extended( ld, msg );
1326
1327                                 if ( ldap_msgid( msg ) == 0 ) {
1328                                         /* unsolicited extended operation */
1329                                         goto done;
1330                                 }
1331
1332                                 if ( cancel_msgid != -1 &&
1333                                                 cancel_msgid == ldap_msgid( msg ) ) {
1334                                         printf(_("Cancelled \n"));
1335                                         printf(_("cancel_msgid = %d\n"), cancel_msgid);
1336                                         goto done;
1337                                 }
1338                                 break;
1339
1340                         case LDAP_RES_SEARCH_RESULT:
1341                                 /* pagedResults stuff is dealt with
1342                                  * in tool_print_ctrls(), called by
1343                                  * print_results(). */
1344                                 rc = print_result( ld, msg, 1 );
1345                                 if ( ldapsync == LDAP_SYNC_REFRESH_AND_PERSIST ) {
1346                                         break;
1347                                 }
1348
1349                                 goto done;
1350
1351                         case LDAP_RES_INTERMEDIATE:
1352                                 npartial++;
1353                                 ldap_parse_intermediate( ld, msg,
1354                                         &retoid, &retdata, NULL, 0 );
1355
1356                                 nresponses_psearch = 0;
1357
1358                                 if ( strcmp( retoid, LDAP_SYNC_INFO ) == 0 ) {
1359                                         printf(_("SyncInfo Received\n"));
1360                                         ldap_memfree( retoid );
1361                                         ber_bvfree( retdata );
1362                                         break;
1363                                 }
1364
1365                                 print_partial( ld, msg );
1366                                 ldap_memfree( retoid );
1367                                 ber_bvfree( retdata );
1368                                 goto done;
1369                         }
1370
1371                         if ( ldapsync && sync_slimit != -1 &&
1372                                         nresponses_psearch >= sync_slimit ) {
1373                                 BerElement *msgidber = NULL;
1374                                 struct berval *msgidvalp = NULL;
1375                                 msgidber = ber_alloc_t(LBER_USE_DER);
1376                                 ber_printf(msgidber, "{i}", msgid);
1377                                 ber_flatten(msgidber, &msgidvalp);
1378                                 ldap_extended_operation(ld, LDAP_EXOP_CANCEL,
1379                                         msgidvalp, NULL, NULL, &cancel_msgid);
1380                                 nresponses_psearch = -1;
1381                         }
1382                 }
1383
1384                 ldap_msgfree( res );
1385         }
1386
1387 done:
1388         if ( rc == -1 ) {
1389                 tool_perror( "ldap_result", rc, NULL, NULL, NULL, NULL );
1390                 return( rc );
1391         }
1392
1393         ldap_msgfree( res );
1394
1395         if ( pagedResults ) {
1396                 npagedresponses += nresponses;
1397                 npagedentries += nentries;
1398                 npagedextended += nextended;
1399                 npagedpartial += npartial;
1400                 npagedreferences += nreferences;
1401                 if ( ( pr_morePagedResults == 0 ) && ( ldif < 2 ) ) {
1402                         printf( _("\n# numResponses: %d\n"), npagedresponses );
1403                         if( npagedentries ) {
1404                                 printf( _("# numEntries: %d\n"), npagedentries );
1405                         }
1406                         if( npagedextended ) {
1407                                 printf( _("# numExtended: %d\n"), npagedextended );
1408                         }
1409                         if( npagedpartial ) {
1410                                 printf( _("# numPartial: %d\n"), npagedpartial );
1411                         }
1412                         if( npagedreferences ) {
1413                                 printf( _("# numReferences: %d\n"), npagedreferences );
1414                         }
1415                 }
1416         } else if ( ldif < 2 ) {
1417                 printf( _("\n# numResponses: %d\n"), nresponses );
1418                 if( nentries ) printf( _("# numEntries: %d\n"), nentries );
1419                 if( nextended ) printf( _("# numExtended: %d\n"), nextended );
1420                 if( npartial ) printf( _("# numPartial: %d\n"), npartial );
1421                 if( nreferences ) printf( _("# numReferences: %d\n"), nreferences );
1422         }
1423
1424         return( rc );
1425 }
1426
1427 /* This is the proposed new way of doing things.
1428  * It is more efficient, but the API is non-standard.
1429  */
1430 static void
1431 print_entry(
1432         LDAP    *ld,
1433         LDAPMessage     *entry,
1434         int             attrsonly)
1435 {
1436         char            *ufn = NULL;
1437         char    tmpfname[ 256 ];
1438         char    url[ 256 ];
1439         int                     i, rc;
1440         BerElement              *ber = NULL;
1441         struct berval           bv, *bvals, **bvp = &bvals;
1442         LDAPControl **ctrls = NULL;
1443         FILE            *tmpfp;
1444
1445         rc = ldap_get_dn_ber( ld, entry, &ber, &bv );
1446
1447         if ( ldif < 2 ) {
1448                 ufn = ldap_dn2ufn( bv.bv_val );
1449                 tool_write_ldif( LDIF_PUT_COMMENT, NULL, ufn, ufn ? strlen( ufn ) : 0 );
1450         }
1451         tool_write_ldif( LDIF_PUT_VALUE, "dn", bv.bv_val, bv.bv_len );
1452
1453         rc = ldap_get_entry_controls( ld, entry, &ctrls );
1454         if( rc != LDAP_SUCCESS ) {
1455                 fprintf(stderr, _("print_entry: %d\n"), rc );
1456                 tool_perror( "ldap_get_entry_controls", rc, NULL, NULL, NULL, NULL );
1457                 exit( EXIT_FAILURE );
1458         }
1459
1460         if( ctrls ) {
1461                 tool_print_ctrls( ld, ctrls );
1462                 ldap_controls_free( ctrls );
1463         }
1464
1465         if ( includeufn ) {
1466                 if( ufn == NULL ) {
1467                         ufn = ldap_dn2ufn( bv.bv_val );
1468                 }
1469                 tool_write_ldif( LDIF_PUT_VALUE, "ufn", ufn, ufn ? strlen( ufn ) : 0 );
1470         }
1471
1472         if( ufn != NULL ) ldap_memfree( ufn );
1473
1474         if ( attrsonly ) bvp = NULL;
1475
1476         for ( rc = ldap_get_attribute_ber( ld, entry, ber, &bv, bvp );
1477                 rc == LDAP_SUCCESS;
1478                 rc = ldap_get_attribute_ber( ld, entry, ber, &bv, bvp ) )
1479         {
1480                 if (bv.bv_val == NULL) break;
1481
1482                 if ( attrsonly ) {
1483                         tool_write_ldif( LDIF_PUT_NOVALUE, bv.bv_val, NULL, 0 );
1484
1485                 } else if ( bvals ) {
1486                         for ( i = 0; bvals[i].bv_val != NULL; i++ ) {
1487                                 if ( vals2tmp > 1 || ( vals2tmp &&
1488                                         ldif_is_not_printable( bvals[i].bv_val, bvals[i].bv_len )))
1489                                 {
1490                                         int tmpfd;
1491                                         /* write value to file */
1492                                         snprintf( tmpfname, sizeof tmpfname,
1493                                                 "%s" LDAP_DIRSEP "ldapsearch-%s-XXXXXX",
1494                                                 tmpdir, bv.bv_val );
1495                                         tmpfp = NULL;
1496
1497                                         tmpfd = mkstemp( tmpfname );
1498
1499                                         if ( tmpfd < 0  ) {
1500                                                 perror( tmpfname );
1501                                                 continue;
1502                                         }
1503
1504                                         if (( tmpfp = fdopen( tmpfd, "w")) == NULL ) {
1505                                                 perror( tmpfname );
1506                                                 continue;
1507                                         }
1508
1509                                         if ( fwrite( bvals[ i ].bv_val,
1510                                                 bvals[ i ].bv_len, 1, tmpfp ) == 0 )
1511                                         {
1512                                                 perror( tmpfname );
1513                                                 fclose( tmpfp );
1514                                                 continue;
1515                                         }
1516
1517                                         fclose( tmpfp );
1518
1519                                         snprintf( url, sizeof url, "%s%s", urlpre,
1520                                                 &tmpfname[strlen(tmpdir) + sizeof(LDAP_DIRSEP) - 1] );
1521
1522                                         urlize( url );
1523                                         tool_write_ldif( LDIF_PUT_URL, bv.bv_val, url, strlen( url ));
1524
1525                                 } else {
1526                                         tool_write_ldif( LDIF_PUT_VALUE, bv.bv_val,
1527                                                 bvals[ i ].bv_val, bvals[ i ].bv_len );
1528                                 }
1529                         }
1530                         ber_memfree( bvals );
1531                 }
1532         }
1533
1534         if( ber != NULL ) {
1535                 ber_free( ber, 0 );
1536         }
1537 }
1538
1539 static void print_reference(
1540         LDAP *ld,
1541         LDAPMessage *reference )
1542 {
1543         int rc;
1544         char **refs = NULL;
1545         LDAPControl **ctrls;
1546
1547         if( ldif < 2 ) {
1548                 printf(_("# search reference\n"));
1549         }
1550
1551         rc = ldap_parse_reference( ld, reference, &refs, &ctrls, 0 );
1552
1553         if( rc != LDAP_SUCCESS ) {
1554                 tool_perror( "ldap_parse_reference", rc, NULL, NULL, NULL, NULL );
1555                 exit( EXIT_FAILURE );
1556         }
1557
1558         if( refs ) {
1559                 int i;
1560                 for( i=0; refs[i] != NULL; i++ ) {
1561                         tool_write_ldif( ldif ? LDIF_PUT_COMMENT : LDIF_PUT_VALUE,
1562                                 "ref", refs[i], strlen(refs[i]) );
1563                 }
1564                 ber_memvfree( (void **) refs );
1565         }
1566
1567         if( ctrls ) {
1568                 tool_print_ctrls( ld, ctrls );
1569                 ldap_controls_free( ctrls );
1570         }
1571 }
1572
1573 static void print_extended(
1574         LDAP *ld,
1575         LDAPMessage *extended )
1576 {
1577         int rc;
1578         char *retoid = NULL;
1579         struct berval *retdata = NULL;
1580
1581         if( ldif < 2 ) {
1582                 printf(_("# extended result response\n"));
1583         }
1584
1585         rc = ldap_parse_extended_result( ld, extended,
1586                 &retoid, &retdata, 0 );
1587
1588         if( rc != LDAP_SUCCESS ) {
1589                 tool_perror( "ldap_parse_extended_result", rc, NULL, NULL, NULL, NULL );
1590                 exit( EXIT_FAILURE );
1591         }
1592
1593         if ( ldif < 2 ) {
1594                 tool_write_ldif( ldif ? LDIF_PUT_COMMENT : LDIF_PUT_VALUE,
1595                         "extended", retoid, retoid ? strlen(retoid) : 0 );
1596         }
1597         ber_memfree( retoid );
1598
1599         if(retdata) {
1600                 if ( ldif < 2 ) {
1601                         tool_write_ldif( ldif ? LDIF_PUT_COMMENT : LDIF_PUT_BINARY,
1602                                 "data", retdata->bv_val, retdata->bv_len );
1603                 }
1604                 ber_bvfree( retdata );
1605         }
1606
1607         print_result( ld, extended, 0 );
1608 }
1609
1610 static void print_partial(
1611         LDAP *ld,
1612         LDAPMessage *partial )
1613 {
1614         int rc;
1615         char *retoid = NULL;
1616         struct berval *retdata = NULL;
1617         LDAPControl **ctrls = NULL;
1618
1619         if( ldif < 2 ) {
1620                 printf(_("# extended partial response\n"));
1621         }
1622
1623         rc = ldap_parse_intermediate( ld, partial,
1624                 &retoid, &retdata, &ctrls, 0 );
1625
1626         if( rc != LDAP_SUCCESS ) {
1627                 tool_perror( "ldap_parse_intermediate", rc, NULL, NULL, NULL, NULL );
1628                 exit( EXIT_FAILURE );
1629         }
1630
1631         if ( ldif < 2 ) {
1632                 tool_write_ldif( ldif ? LDIF_PUT_COMMENT : LDIF_PUT_VALUE,
1633                         "partial", retoid, retoid ? strlen(retoid) : 0 );
1634         }
1635
1636         ber_memfree( retoid );
1637
1638         if( retdata ) {
1639                 if ( ldif < 2 ) {
1640                         tool_write_ldif( ldif ? LDIF_PUT_COMMENT : LDIF_PUT_BINARY,
1641                                 "data", retdata->bv_val, retdata->bv_len );
1642                 }
1643
1644                 ber_bvfree( retdata );
1645         }
1646
1647         if( ctrls ) {
1648                 tool_print_ctrls( ld, ctrls );
1649                 ldap_controls_free( ctrls );
1650         }
1651 }
1652
1653 static int print_result(
1654         LDAP *ld,
1655         LDAPMessage *result, int search )
1656 {
1657         int rc;
1658         int err;
1659         char *matcheddn = NULL;
1660         char *text = NULL;
1661         char **refs = NULL;
1662         LDAPControl **ctrls = NULL;
1663
1664         if( search ) {
1665                 if ( ldif < 2 ) {
1666                         printf(_("# search result\n"));
1667                 }
1668                 if ( ldif < 1 ) {
1669                         printf("%s: %d\n", _("search"), ldap_msgid(result) );
1670                 }
1671         }
1672
1673         rc = ldap_parse_result( ld, result,
1674                 &err, &matcheddn, &text, &refs, &ctrls, 0 );
1675
1676         if( rc != LDAP_SUCCESS ) {
1677                 tool_perror( "ldap_parse_result", rc, NULL, NULL, NULL, NULL );
1678                 exit( EXIT_FAILURE );
1679         }
1680
1681
1682         if( !ldif ) {
1683                 printf( _("result: %d %s\n"), err, ldap_err2string(err) );
1684
1685         } else if ( err != LDAP_SUCCESS ) {
1686                 fprintf( stderr, "%s (%d)\n", ldap_err2string(err), err );
1687         }
1688
1689         if( matcheddn ) {
1690                 if( *matcheddn ) {
1691                 if( !ldif ) {
1692                         tool_write_ldif( LDIF_PUT_VALUE,
1693                                 "matchedDN", matcheddn, strlen(matcheddn) );
1694                 } else {
1695                         fprintf( stderr, _("Matched DN: %s\n"), matcheddn );
1696                 }
1697                 }
1698
1699                 ber_memfree( matcheddn );
1700         }
1701
1702         if( text ) {
1703                 if( *text ) {
1704                         if( !ldif ) {
1705                                 if ( err == LDAP_PARTIAL_RESULTS ) {
1706                                         char    *line;
1707
1708                                         for ( line = text; line != NULL; ) {
1709                                                 char    *next = strchr( line, '\n' );
1710
1711                                                 tool_write_ldif( LDIF_PUT_TEXT,
1712                                                         "text", line,
1713                                                         next ? (size_t) (next - line) : strlen( line ));
1714
1715                                                 line = next ? next + 1 : NULL;
1716                                         }
1717
1718                                 } else {
1719                                         tool_write_ldif( LDIF_PUT_TEXT, "text",
1720                                                 text, strlen(text) );
1721                                 }
1722                         } else {
1723                                 fprintf( stderr, _("Additional information: %s\n"), text );
1724                         }
1725                 }
1726
1727                 ber_memfree( text );
1728         }
1729
1730         if( refs ) {
1731                 int i;
1732                 for( i=0; refs[i] != NULL; i++ ) {
1733                         if( !ldif ) {
1734                                 tool_write_ldif( LDIF_PUT_VALUE, "ref", refs[i], strlen(refs[i]) );
1735                         } else {
1736                                 fprintf( stderr, _("Referral: %s\n"), refs[i] );
1737                         }
1738                 }
1739
1740                 ber_memvfree( (void **) refs );
1741         }
1742
1743         pr_morePagedResults = 0;
1744
1745         if( ctrls ) {
1746                 tool_print_ctrls( ld, ctrls );
1747                 ldap_controls_free( ctrls );
1748         }
1749
1750         return err;
1751 }
1752