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 1998-2010 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_pvt.h"
  70
  71 #include "common.h"
  72
  73 #if !LDAP_DEPRECATED
  74 /*
  75  * NOTE: we use this deprecated function only because
  76  * we want ldapsearch to provide some client-side sorting
  77  * capability.
  78  */
  79 /* from ldap.h */
  80 typedef int (LDAP_SORT_AD_CMP_PROC) LDAP_P(( /* deprecated */
  81         LDAP_CONST char *left,
  82         LDAP_CONST char *right ));
  83
  84 LDAP_F( int )   /* deprecated */
  85 ldap_sort_entries LDAP_P(( LDAP *ld,
  86         LDAPMessage **chain,
  87         LDAP_CONST char *attr,
  88         LDAP_SORT_AD_CMP_PROC *cmp ));
  89 #endif
  90
  91 static int scope = LDAP_SCOPE_SUBTREE;
  92 static int deref = -1;
  93 static int attrsonly;
  94 static int timelimit = -1;
  95 static int sizelimit = -1;
  96
  97 static char *control;
  98
  99 static char *def_tmpdir;
 100 static char *def_urlpre;
 101
 102 #if defined(__CYGWIN__) || defined(__MINGW32__)
 103 /* Turn off commandline globbing, otherwise you cannot search for
 104  * attribute '*'
 105  */
 106 int _CRT_glob = 0;
 107 #endif
 108
 109 void
 110 usage( void )
 111 {
 112         fprintf( stderr, _("usage: %s [options] [filter [attributes...]]\nwhere:\n"), prog);
 113         fprintf( stderr, _("  filter\tRFC 4515 compliant LDAP search filter\n"));
 114         fprintf( stderr, _("  attributes\twhitespace-separated list of attribute descriptions\n"));
 115         fprintf( stderr, _("    which may include:\n"));
 116         fprintf( stderr, _("      1.1   no attributes\n"));
 117         fprintf( stderr, _("      *     all user attributes\n"));
 118         fprintf( stderr, _("      +     all operational attributes\n"));
 119
 120
 121         fprintf( stderr, _("Search options:\n"));
 122         fprintf( stderr, _("  -a deref   one of never (default), always, search, or find\n"));
 123         fprintf( stderr, _("  -A         retrieve attribute names only (no values)\n"));
 124         fprintf( stderr, _("  -b basedn  base dn for search\n"));
 125         fprintf( stderr, _("  -c         continuous operation mode (do not stop on errors)\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         fprintf( stderr, _("             [!]vlv=<before>/<after>(/<offset>/<count>|:<value>)\n"));
 137         fprintf( stderr, _("                                         (ldapv3-vlv-09 virtual list views)\n"));
 138 #ifdef LDAP_CONTROL_X_DEREF
 139         fprintf( stderr, _("             [!]deref=derefAttr:attr[,...][;derefAttr:attr[,...][;...]]\n"));
 140 #endif
 141         fprintf( stderr, _("             [!]<oid>[=:<b64value>] (generic control; no response handling)\n"));
 142         fprintf( stderr, _("  -f file    read operations from `file'\n"));
 143         fprintf( stderr, _("  -F prefix  URL prefix for files (default: %s)\n"), def_urlpre);
 144         fprintf( stderr, _("  -l limit   time limit (in seconds, or \"none\" or \"max\") for search\n"));
 145         fprintf( stderr, _("  -L         print responses in LDIFv1 format\n"));
 146         fprintf( stderr, _("  -LL        print responses in LDIF format without comments\n"));
 147         fprintf( stderr, _("  -LLL       print responses in LDIF format without comments\n"));
 148         fprintf( stderr, _("             and version\n"));
 149         fprintf( stderr, _("  -M         enable Manage DSA IT control (-MM to make critical)\n"));
 150         fprintf( stderr, _("  -P version protocol version (default: 3)\n"));
 151         fprintf( stderr, _("  -s scope   one of base, one, sub or children (search scope)\n"));
 152         fprintf( stderr, _("  -S attr    sort the results by attribute `attr'\n"));
 153         fprintf( stderr, _("  -t         write binary values to files in temporary directory\n"));
 154         fprintf( stderr, _("  -tt        write all values to files in temporary directory\n"));
 155         fprintf( stderr, _("  -T path    write files to directory specified by path (default: %s)\n"), def_tmpdir);
 156         fprintf( stderr, _("  -u         include User Friendly entry names in the output\n"));
 157         fprintf( stderr, _("  -z limit   size limit (in entries, or \"none\" or \"max\") for search\n"));
 158         tool_common_usage();
 159         exit( EXIT_FAILURE );
 160 }
 161
 162 static void print_entry LDAP_P((
 163         LDAP    *ld,
 164         LDAPMessage     *entry,
 165         int             attrsonly));
 166
 167 static void print_reference(
 168         LDAP *ld,
 169         LDAPMessage *reference );
 170
 171 static void print_extended(
 172         LDAP *ld,
 173         LDAPMessage *extended );
 174
 175 static void print_partial(
 176         LDAP *ld,
 177         LDAPMessage *partial );
 178
 179 static int print_result(
 180         LDAP *ld,
 181         LDAPMessage *result,
 182         int search );
 183
 184 static int dosearch LDAP_P((
 185         LDAP    *ld,
 186         char    *base,
 187         int             scope,
 188         char    *filtpatt,
 189         char    *value,
 190         char    **attrs,
 191         int             attrsonly,
 192         LDAPControl **sctrls,
 193         LDAPControl **cctrls,
 194         struct timeval *timeout,
 195         int     sizelimit ));
 196
 197 static char *tmpdir = NULL;
 198 static char *urlpre = NULL;
 199 static char     *base = NULL;
 200 static char     *sortattr = NULL;
 201 static int  includeufn, vals2tmp = 0;
 202
 203 static int subentries = 0, valuesReturnFilter = 0;
 204 static char     *vrFilter = NULL;
 205
 206 #ifdef LDAP_CONTROL_DONTUSECOPY
 207 static int dontUseCopy = 0;
 208 #endif
 209
 210 static int domainScope = 0;
 211
 212 static int sss = 0;
 213 static LDAPSortKey **sss_keys = NULL;
 214
 215 static int vlv = 0;
 216 static LDAPVLVInfo vlvInfo;
 217 static struct berval vlvValue;
 218
 219 static int ldapsync = 0;
 220 static struct berval sync_cookie = { 0, NULL };
 221 static int sync_slimit = -1;
 222
 223 /* cookie and morePagedResults moved to common.c */
 224 static int pagedResults = 0;
 225 static int pagePrompt = 1;
 226 static ber_int_t pageSize = 0;
 227 static ber_int_t entriesLeft = 0;
 228 static int npagedresponses;
 229 static int npagedentries;
 230 static int npagedreferences;
 231 static int npagedextended;
 232 static int npagedpartial;
 233
 234 static LDAPControl *c = NULL;
 235 static int nctrls = 0;
 236 static int save_nctrls = 0;
 237
 238 #ifdef LDAP_CONTROL_X_DEREF
 239 static int derefcrit;
 240 static LDAPDerefSpec *ds;
 241 static struct berval derefval;
 242 #endif
 243
 244 static int
 245 ctrl_add( void )
 246 {
 247         LDAPControl     *tmpc;
 248
 249         nctrls++;
 250         tmpc = realloc( c, sizeof( LDAPControl ) * nctrls );
 251         if ( tmpc == NULL ) {
 252                 nctrls--;
 253                 fprintf( stderr,
 254                         _("unable to make room for control; out of memory?\n"));
 255                 return -1;
 256         }
 257         c = tmpc;
 258
 259         return 0;
 260 }
 261
 262 static void
 263 urlize(char *url)
 264 {
 265         char *p;
 266
 267         if (*LDAP_DIRSEP != '/') {
 268                 for (p = url; *p; p++) {
 269                         if (*p == *LDAP_DIRSEP)
 270                                 *p = '/';
 271                 }
 272         }
 273 }
 274
 275 static int
 276 parse_vlv(char *cvalue)
 277 {
 278         char *keyp, *key2;
 279         int num1, num2;
 280
 281         keyp = cvalue;
 282         if ( sscanf( keyp, "%d/%d", &num1, &num2 ) != 2 ) {
 283                 fprintf( stderr,
 284                         _("VLV control value \"%s\" invalid\n"),
 285                         cvalue );
 286                 return -1;
 287         }
 288         vlvInfo.ldvlv_before_count = num1;
 289         vlvInfo.ldvlv_after_count = num2;
 290         keyp = strchr( keyp, '/' ) + 1;
 291         key2 = strchr( keyp, '/' );
 292         if ( key2 ) {
 293                 keyp = key2 + 1;
 294                 if ( sscanf( keyp, "%d/%d", &num1, &num2 ) != 2 ) {
 295                         fprintf( stderr,
 296                                 _("VLV control value \"%s\" invalid\n"),
 297                                 cvalue );
 298                         return -1;
 299                 }
 300                 vlvInfo.ldvlv_offset = num1;
 301                 vlvInfo.ldvlv_count = num2;
 302                 vlvInfo.ldvlv_attrvalue = NULL;
 303         } else {
 304                 key2 = strchr( keyp, ':' );
 305                 if ( !key2 ) {
 306                         fprintf( stderr,
 307                                 _("VLV control value \"%s\" invalid\n"),
 308                                 cvalue );
 309                         return -1;
 310                 }
 311                 ber_str2bv( key2+1, 0, 0, &vlvValue );
 312                 vlvInfo.ldvlv_attrvalue = &vlvValue;
 313         }
 314         return 0;
 315 }
 316
 317 const char options[] = "a:Ab:cE:F:l:Ls:S:tT:uz:"
 318         "Cd:D:e:f:h:H:IMnNO:o:p:P:QR:U:vVw:WxX:y:Y:Z";
 319
 320 int
 321 handle_private_option( int i )
 322 {
 323         int crit, ival;
 324         char *cvalue, *next;
 325         switch ( i ) {
 326         case 'a':       /* set alias deref option */
 327                 if ( strcasecmp( optarg, "never" ) == 0 ) {
 328                         deref = LDAP_DEREF_NEVER;
 329                 } else if ( strncasecmp( optarg, "search", sizeof("search")-1 ) == 0 ) {
 330                         deref = LDAP_DEREF_SEARCHING;
 331                 } else if ( strncasecmp( optarg, "find", sizeof("find")-1 ) == 0 ) {
 332                         deref = LDAP_DEREF_FINDING;
 333                 } else if ( strcasecmp( optarg, "always" ) == 0 ) {
 334                         deref = LDAP_DEREF_ALWAYS;
 335                 } else {
 336                         fprintf( stderr,
 337                                 _("alias deref should be never, search, find, or always\n") );
 338                         usage();
 339                 }
 340                 break;
 341         case 'A':       /* retrieve attribute names only -- no values */
 342                 ++attrsonly;
 343                 break;
 344         case 'b': /* search base */
 345                 base = ber_strdup( optarg );
 346                 break;
 347         case 'E': /* search extensions */
 348                 if( protocol == LDAP_VERSION2 ) {
 349                         fprintf( stderr, _("%s: -E incompatible with LDAPv%d\n"),
 350                                 prog, protocol );
 351                         exit( EXIT_FAILURE );
 352                 }
 353
 354                 /* should be extended to support comma separated list of
 355                  *      [!]key[=value] parameters, e.g.  -E !foo,bar=567
 356                  */
 357
 358                 crit = 0;
 359                 cvalue = NULL;
 360                 while ( optarg[0] == '!' ) {
 361                         crit++;
 362                         optarg++;
 363                 }
 364
 365                 control = ber_strdup( optarg );
 366                 if ( (cvalue = strchr( control, '=' )) != NULL ) {
 367                         *cvalue++ = '\0';
 368                 }
 369
 370                 if ( strcasecmp( control, "mv" ) == 0 ) {
 371                         /* ValuesReturnFilter control */
 372                         if( valuesReturnFilter ) {
 373                                 fprintf( stderr,
 374                                         _("ValuesReturnFilter previously specified\n"));
 375                                 exit( EXIT_FAILURE );
 376                         }
 377                         valuesReturnFilter= 1 + crit;
 378
 379                         if ( cvalue == NULL ) {
 380                                 fprintf( stderr,
 381                                         _("missing filter in ValuesReturnFilter control\n"));
 382                                 exit( EXIT_FAILURE );
 383                         }
 384
 385                         vrFilter = cvalue;
 386                         protocol = LDAP_VERSION3;
 387
 388                 } else if ( strcasecmp( control, "pr" ) == 0 ) {
 389                         int num, tmp;
 390                         /* PagedResults control */
 391                         if ( pagedResults != 0 ) {
 392                                 fprintf( stderr,
 393                                         _("PagedResultsControl previously specified\n") );
 394                                 exit( EXIT_FAILURE );
 395                         }
 396                         if ( vlv != 0 ) {
 397                                 fprintf( stderr,
 398                                         _("PagedResultsControl incompatible with VLV\n") );
 399                                 exit( EXIT_FAILURE );
 400                         }
 401
 402                         if( cvalue != NULL ) {
 403                                 char *promptp;
 404
 405                                 promptp = strchr( cvalue, '/' );
 406                                 if ( promptp != NULL ) {
 407                                         *promptp++ = '\0';
 408                                         if ( strcasecmp( promptp, "prompt" ) == 0 ) {
 409                                                 pagePrompt = 1;
 410                                         } else if ( strcasecmp( promptp, "noprompt" ) == 0) {
 411                                                 pagePrompt = 0;
 412                                         } else {
 413                                                 fprintf( stderr,
 414                                                         _("Invalid value for PagedResultsControl,"
 415                                                         " %s/%s.\n"), cvalue, promptp );
 416                                                 exit( EXIT_FAILURE );
 417                                         }
 418                                 }
 419                                 num = sscanf( cvalue, "%d", &tmp );
 420                                 if ( num != 1 ) {
 421                                         fprintf( stderr,
 422                                                 _("Invalid value for PagedResultsControl, %s.\n"),
 423                                                 cvalue );
 424                                         exit( EXIT_FAILURE );
 425                                 }
 426                         } else {
 427                                 fprintf(stderr, _("Invalid value for PagedResultsControl.\n"));
 428                                 exit( EXIT_FAILURE );
 429                         }
 430                         pageSize = (ber_int_t) tmp;
 431                         pagedResults = 1 + crit;
 432
 433 #ifdef LDAP_CONTROL_DONTUSECOPY
 434                 } else if ( strcasecmp( control, "dontUseCopy" ) == 0 ) {
 435                         if( dontUseCopy ) {
 436                                 fprintf( stderr,
 437                                         _("dontUseCopy control previously specified\n"));
 438                                 exit( EXIT_FAILURE );
 439                         }
 440                         if( cvalue != NULL ) {
 441                                 fprintf( stderr,
 442                                  _("dontUseCopy: no control value expected\n") );
 443                                 usage();
 444                         }
 445                         if( !crit ) {
 446                                 fprintf( stderr,
 447                                  _("dontUseCopy: critical flag required\n") );
 448                                 usage();
 449                         }
 450
 451                         dontUseCopy = 1 + crit;
 452 #endif
 453                 } else if ( strcasecmp( control, "domainScope" ) == 0 ) {
 454                         if( domainScope ) {
 455                                 fprintf( stderr,
 456                                         _("domainScope control previously specified\n"));
 457                                 exit( EXIT_FAILURE );
 458                         }
 459                         if( cvalue != NULL ) {
 460                                 fprintf( stderr,
 461                                  _("domainScope: no control value expected\n") );
 462                                 usage();
 463                         }
 464
 465                         domainScope = 1 + crit;
 466
 467                 } else if ( strcasecmp( control, "sss" ) == 0 ) {
 468                         char *keyp;
 469                         if( sss ) {
 470                                 fprintf( stderr,
 471                                         _("server side sorting control previously specified\n"));
 472                                 exit( EXIT_FAILURE );
 473                         }
 474                         if( cvalue == NULL ) {
 475                                 fprintf( stderr,
 476                                  _("missing specification of sss control\n") );
 477                                 exit( EXIT_FAILURE );
 478                         }
 479                         keyp = cvalue;
 480                         while ( ( keyp = strchr(keyp, '/') ) != NULL ) {
 481                                 *keyp++ = ' ';
 482                         }
 483                         if ( ldap_create_sort_keylist( &sss_keys, cvalue )) {
 484                                 fprintf( stderr,
 485                                         _("server side sorting control value \"%s\" invalid\n"),
 486                                         cvalue );
 487                                 exit( EXIT_FAILURE );
 488                         }
 489
 490                         sss = 1 + crit;
 491
 492                 } else if ( strcasecmp( control, "subentries" ) == 0 ) {
 493                         if( subentries ) {
 494                                 fprintf( stderr,
 495                                         _("subentries control previously specified\n"));
 496                                 exit( EXIT_FAILURE );
 497                         }
 498                         if( cvalue == NULL || strcasecmp( cvalue, "true") == 0 ) {
 499                                 subentries = 2;
 500                         } else if ( strcasecmp( cvalue, "false") == 0 ) {
 501                                 subentries = 1;
 502                         } else {
 503                                 fprintf( stderr,
 504                                         _("subentries control value \"%s\" invalid\n"),
 505                                         cvalue );
 506                                 exit( EXIT_FAILURE );
 507                         }
 508                         if( crit ) subentries *= -1;
 509
 510                 } else if ( strcasecmp( control, "sync" ) == 0 ) {
 511                         char *cookiep;
 512                         char *slimitp;
 513                         if ( ldapsync ) {
 514                                 fprintf( stderr, _("sync control previously specified\n") );
 515                                 exit( EXIT_FAILURE );
 516                         }
 517                         if ( cvalue == NULL ) {
 518                                 fprintf( stderr, _("missing specification of sync control\n"));
 519                                 exit( EXIT_FAILURE );
 520                         }
 521                         if ( strncasecmp( cvalue, "ro", 2 ) == 0 ) {
 522                                 ldapsync = LDAP_SYNC_REFRESH_ONLY;
 523                                 cookiep = strchr( cvalue, '/' );
 524                                 if ( cookiep != NULL ) {
 525                                         cookiep++;
 526                                         if ( *cookiep != '\0' ) {
 527                                                 ber_str2bv( cookiep, 0, 0, &sync_cookie );
 528                                         }
 529                                 }
 530                         } else if ( strncasecmp( cvalue, "rp", 2 ) == 0 ) {
 531                                 ldapsync = LDAP_SYNC_REFRESH_AND_PERSIST;
 532                                 cookiep = strchr( cvalue, '/' );
 533                                 if ( cookiep != NULL ) {
 534                                         *cookiep++ = '\0';
 535                                         cvalue = cookiep;
 536                                 }
 537                                 slimitp = strchr( cvalue, '/' );
 538                                 if ( slimitp != NULL ) {
 539                                         *slimitp++ = '\0';
 540                                 }
 541                                 if ( cookiep != NULL && *cookiep != '\0' )
 542                                         ber_str2bv( cookiep, 0, 0, &sync_cookie );
 543                                 if ( slimitp != NULL && *slimitp != '\0' ) {
 544                                         ival = strtol( slimitp, &next, 10 );
 545                                         if ( next == NULL || next[0] != '\0' ) {
 546                                                 fprintf( stderr, _("Unable to parse sync control value \"%s\"\n"), slimitp );
 547                                                 exit( EXIT_FAILURE );
 548                                         }
 549                                         sync_slimit = ival;
 550                                 }
 551                         } else {
 552                                 fprintf( stderr, _("sync control value \"%s\" invalid\n"),
 553                                         cvalue );
 554                                 exit( EXIT_FAILURE );
 555                         }
 556                         if ( crit ) ldapsync *= -1;
 557
 558                 } else if ( strcasecmp( control, "vlv" ) == 0 ) {
 559                         if( vlv ) {
 560                                 fprintf( stderr,
 561                                         _("virtual list view control previously specified\n"));
 562                                 exit( EXIT_FAILURE );
 563                         }
 564                         if ( pagedResults != 0 ) {
 565                                 fprintf( stderr,
 566                                         _("PagedResultsControl incompatible with VLV\n") );
 567                                 exit( EXIT_FAILURE );
 568                         }
 569                         if( cvalue == NULL ) {
 570                                 fprintf( stderr,
 571                                  _("missing specification of vlv control\n") );
 572                                 exit( EXIT_FAILURE );
 573                         }
 574                         if ( parse_vlv( cvalue ))
 575                                 exit( EXIT_FAILURE );
 576
 577                         vlv = 1 + crit;
 578
 579 #ifdef LDAP_CONTROL_X_DEREF
 580                 } else if ( strcasecmp( control, "deref" ) == 0 ) {
 581                         int ispecs;
 582                         char **specs;
 583
 584                         /* cvalue is something like
 585                          *
 586                          * derefAttr:attr[,attr[...]][;derefAttr:attr[,attr[...]]]"
 587                          */
 588
 589                         specs = ldap_str2charray( cvalue, ";" );
 590                         if ( specs == NULL ) {
 591                                 fprintf( stderr, _("deref specs \"%s\" invalid\n"),
 592                                         cvalue );
 593                                 exit( EXIT_FAILURE );
 594                         }
 595                         for ( ispecs = 0; specs[ ispecs ] != NULL; ispecs++ )
 596                                 /* count'em */ ;
 597
 598                         ds = ldap_memcalloc( ispecs + 1, sizeof( LDAPDerefSpec ) );
 599                         if ( ds == NULL ) {
 600                                 perror( "malloc" );
 601                                 exit( EXIT_FAILURE );
 602                         }
 603
 604                         for ( ispecs = 0; specs[ ispecs ] != NULL; ispecs++ ) {
 605                                 char *ptr;
 606
 607                                 ptr = strchr( specs[ ispecs ], ':' );
 608                                 if ( ptr == NULL ) {
 609                                         fprintf( stderr, _("deref specs \"%s\" invalid\n"),
 610                                                 cvalue );
 611                                         exit( EXIT_FAILURE );
 612                                 }
 613
 614                                 ds[ ispecs ].derefAttr = specs[ ispecs ];
 615                                 *ptr++ = '\0';
 616                                 ds[ ispecs ].attributes = ldap_str2charray( ptr, "," );
 617                         }
 618
 619                         derefcrit = 1 + crit;
 620
 621                         ldap_memfree( specs );
 622 #endif /* LDAP_CONTROL_X_DEREF */
 623
 624                 } else if ( tool_is_oid( control ) ) {
 625                         if ( c != NULL ) {
 626                                 int i;
 627                                 for ( i = 0; i < nctrls; i++ ) {
 628                                         if ( strcmp( control, c[ i ].ldctl_oid ) == 0 ) {
 629                                                 fprintf( stderr, "%s control previously specified\n", control );
 630                                                 exit( EXIT_FAILURE );
 631                                         }
 632                                 }
 633                         }
 634
 635                         if ( ctrl_add() ) {
 636                                 exit( EXIT_FAILURE );
 637                         }
 638
 639                         /* OID */
 640                         c[ nctrls - 1 ].ldctl_oid = control;
 641
 642                         /* value */
 643                         if ( cvalue == NULL ) {
 644                                 c[ nctrls - 1 ].ldctl_value.bv_val = NULL;
 645                                 c[ nctrls - 1 ].ldctl_value.bv_len = 0;
 646
 647                         } else if ( cvalue[ 0 ] == ':' ) {
 648                                 struct berval type;
 649                                 struct berval value;
 650                                 int freeval;
 651                                 char save_c;
 652
 653                                 cvalue++;
 654
 655                                 /* dummy type "x"
 656                                  * to use ldif_parse_line2() */
 657                                 save_c = cvalue[ -2 ];
 658                                 cvalue[ -2 ] = 'x';
 659                                 ldif_parse_line2( &cvalue[ -2 ], &type,
 660                                         &value, &freeval );
 661                                 cvalue[ -2 ] = save_c;
 662
 663                                 if ( freeval ) {
 664                                         c[ nctrls - 1 ].ldctl_value = value;
 665
 666                                 } else {
 667                                         ber_dupbv( &c[ nctrls - 1 ].ldctl_value, &value );
 668                                 }
 669
 670                         } else {
 671                                 fprintf( stderr, "unable to parse %s control value\n", control );
 672                                 exit( EXIT_FAILURE );
 673
 674                         }
 675
 676                         /* criticality */
 677                         c[ nctrls - 1 ].ldctl_iscritical = crit;
 678
 679                 } else {
 680                         fprintf( stderr, _("Invalid search extension name: %s\n"),
 681                                 control );
 682                         usage();
 683                 }
 684                 break;
 685         case 'F':       /* uri prefix */
 686                 if( urlpre ) free( urlpre );
 687                 urlpre = strdup( optarg );
 688                 break;
 689         case 'l':       /* time limit */
 690                 if ( strcasecmp( optarg, "none" ) == 0 ) {
 691                         timelimit = 0;
 692
 693                 } else if ( strcasecmp( optarg, "max" ) == 0 ) {
 694                         timelimit = LDAP_MAXINT;
 695
 696                 } else {
 697                         ival = strtol( optarg, &next, 10 );
 698                         if ( next == NULL || next[0] != '\0' ) {
 699                                 fprintf( stderr,
 700                                         _("Unable to parse time limit \"%s\"\n"), optarg );
 701                                 exit( EXIT_FAILURE );
 702                         }
 703                         timelimit = ival;
 704                 }
 705                 if( timelimit < 0 || timelimit > LDAP_MAXINT ) {
 706                         fprintf( stderr, _("%s: invalid timelimit (%d) specified\n"),
 707                                 prog, timelimit );
 708                         exit( EXIT_FAILURE );
 709                 }
 710                 break;
 711         case 'L':       /* print entries in LDIF format */
 712                 ++ldif;
 713                 break;
 714         case 's':       /* search scope */
 715                 if ( strncasecmp( optarg, "base", sizeof("base")-1 ) == 0 ) {
 716                         scope = LDAP_SCOPE_BASE;
 717                 } else if ( strncasecmp( optarg, "one", sizeof("one")-1 ) == 0 ) {
 718                         scope = LDAP_SCOPE_ONELEVEL;
 719                 } else if (( strcasecmp( optarg, "subordinate" ) == 0 )
 720                         || ( strcasecmp( optarg, "children" ) == 0 ))
 721                 {
 722                         scope = LDAP_SCOPE_SUBORDINATE;
 723                 } else if ( strncasecmp( optarg, "sub", sizeof("sub")-1 ) == 0 ) {
 724                         scope = LDAP_SCOPE_SUBTREE;
 725                 } else {
 726                         fprintf( stderr, _("scope should be base, one, or sub\n") );
 727                         usage();
 728                 }
 729                 break;
 730         case 'S':       /* sort attribute */
 731                 sortattr = strdup( optarg );
 732                 break;
 733         case 't':       /* write attribute values to TMPDIR files */
 734                 ++vals2tmp;
 735                 break;
 736         case 'T':       /* tmpdir */
 737                 if( tmpdir ) free( tmpdir );
 738                 tmpdir = strdup( optarg );
 739                 break;
 740         case 'u':       /* include UFN */
 741                 ++includeufn;
 742                 break;
 743         case 'z':       /* size limit */
 744                 if ( strcasecmp( optarg, "none" ) == 0 ) {
 745                         sizelimit = 0;
 746
 747                 } else if ( strcasecmp( optarg, "max" ) == 0 ) {
 748                         sizelimit = LDAP_MAXINT;
 749
 750                 } else {
 751                         ival = strtol( optarg, &next, 10 );
 752                         if ( next == NULL || next[0] != '\0' ) {
 753                                 fprintf( stderr,
 754                                         _("Unable to parse size limit \"%s\"\n"), optarg );
 755                                 exit( EXIT_FAILURE );
 756                         }
 757                         sizelimit = ival;
 758                 }
 759                 if( sizelimit < 0 || sizelimit > LDAP_MAXINT ) {
 760                         fprintf( stderr, _("%s: invalid sizelimit (%d) specified\n"),
 761                                 prog, sizelimit );
 762                         exit( EXIT_FAILURE );
 763                 }
 764                 break;
 765         default:
 766                 return 0;
 767         }
 768         return 1;
 769 }
 770
 771
 772 static void
 773 private_conn_setup( LDAP *ld )
 774 {
 775         if (deref != -1 &&
 776                 ldap_set_option( ld, LDAP_OPT_DEREF, (void *) &deref )
 777                         != LDAP_OPT_SUCCESS )
 778         {
 779                 fprintf( stderr, _("Could not set LDAP_OPT_DEREF %d\n"), deref );
 780                 exit( EXIT_FAILURE );
 781         }
 782         if (timelimit > 0 &&
 783                 ldap_set_option( ld, LDAP_OPT_TIMELIMIT, (void *) &timelimit )
 784                         != LDAP_OPT_SUCCESS )
 785         {
 786                 fprintf( stderr,
 787                         _("Could not set LDAP_OPT_TIMELIMIT %d\n"), timelimit );
 788                 exit( EXIT_FAILURE );
 789         }
 790         if (sizelimit > 0 &&
 791                 ldap_set_option( ld, LDAP_OPT_SIZELIMIT, (void *) &sizelimit )
 792                         != LDAP_OPT_SUCCESS )
 793         {
 794                 fprintf( stderr,
 795                         _("Could not set LDAP_OPT_SIZELIMIT %d\n"), sizelimit );
 796                 exit( EXIT_FAILURE );
 797         }
 798 }
 799
 800 int
 801 main( int argc, char **argv )
 802 {
 803         char            *filtpattern, **attrs = NULL, line[BUFSIZ];
 804         FILE            *fp = NULL;
 805         int                     rc, rc1, i, first;
 806         LDAP            *ld = NULL;
 807         BerElement      *seber = NULL, *vrber = NULL;
 808
 809         BerElement      *syncber = NULL;
 810         struct berval   *syncbvalp = NULL;
 811         int             err;
 812
 813         tool_init( TOOL_SEARCH );
 814
 815         npagedresponses = npagedentries = npagedreferences =
 816                 npagedextended = npagedpartial = 0;
 817
 818         prog = lutil_progname( "ldapsearch", argc, argv );
 819
 820         if((def_tmpdir = getenv("TMPDIR")) == NULL &&
 821            (def_tmpdir = getenv("TMP")) == NULL &&
 822            (def_tmpdir = getenv("TEMP")) == NULL )
 823         {
 824                 def_tmpdir = LDAP_TMPDIR;
 825         }
 826
 827         if ( !*def_tmpdir )
 828                 def_tmpdir = LDAP_TMPDIR;
 829
 830         def_urlpre = malloc( sizeof("file:////") + strlen(def_tmpdir) );
 831
 832         if( def_urlpre == NULL ) {
 833                 perror( "malloc" );
 834                 return EXIT_FAILURE;
 835         }
 836
 837         sprintf( def_urlpre, "file:///%s/",
 838                 def_tmpdir[0] == *LDAP_DIRSEP ? &def_tmpdir[1] : def_tmpdir );
 839
 840         urlize( def_urlpre );
 841
 842         tool_args( argc, argv );
 843
 844         if ( vlv && !sss ) {
 845                 fprintf( stderr,
 846                         _("VLV control requires server side sort control\n" ));
 847                 return EXIT_FAILURE;
 848         }
 849
 850         if (( argc - optind < 1 ) ||
 851                 ( *argv[optind] != '(' /*')'*/ &&
 852                 ( strchr( argv[optind], '=' ) == NULL ) ) )
 853         {
 854                 filtpattern = "(objectclass=*)";
 855         } else {
 856                 filtpattern = argv[optind++];
 857         }
 858
 859         if ( argv[optind] != NULL ) {
 860                 attrs = &argv[optind];
 861         }
 862
 863         if ( infile != NULL ) {
 864                 int percent = 0;
 865
 866                 if ( infile[0] == '-' && infile[1] == '\0' ) {
 867                         fp = stdin;
 868                 } else if (( fp = fopen( infile, "r" )) == NULL ) {
 869                         perror( infile );
 870                         return EXIT_FAILURE;
 871                 }
 872
 873                 for( i=0 ; filtpattern[i] ; i++ ) {
 874                         if( filtpattern[i] == '%' ) {
 875                                 if( percent ) {
 876                                         fprintf( stderr, _("Bad filter pattern \"%s\"\n"),
 877                                                 filtpattern );
 878                                         return EXIT_FAILURE;
 879                                 }
 880
 881                                 percent++;
 882
 883                                 if( filtpattern[i+1] != 's' ) {
 884                                         fprintf( stderr, _("Bad filter pattern \"%s\"\n"),
 885                                                 filtpattern );
 886                                         return EXIT_FAILURE;
 887                                 }
 888                         }
 889                 }
 890         }
 891
 892         if ( tmpdir == NULL ) {
 893                 tmpdir = def_tmpdir;
 894
 895                 if ( urlpre == NULL )
 896                         urlpre = def_urlpre;
 897         }
 898
 899         if( urlpre == NULL ) {
 900                 urlpre = malloc( sizeof("file:////") + strlen(tmpdir) );
 901
 902                 if( urlpre == NULL ) {
 903                         perror( "malloc" );
 904                         return EXIT_FAILURE;
 905                 }
 906
 907                 sprintf( urlpre, "file:///%s/",
 908                         tmpdir[0] == *LDAP_DIRSEP ? &tmpdir[1] : tmpdir );
 909
 910                 urlize( urlpre );
 911         }
 912
 913         if ( debug )
 914                 ldif_debug = debug;
 915
 916         ld = tool_conn_setup( 0, &private_conn_setup );
 917
 918         tool_bind( ld );
 919
 920 getNextPage:
 921         save_nctrls = nctrls;
 922         i = nctrls;
 923         if ( nctrls > 0
 924 #ifdef LDAP_CONTROL_DONTUSECOPY
 925                 || dontUseCopy
 926 #endif
 927 #ifdef LDAP_CONTROL_X_DEREF
 928                 || derefcrit
 929 #endif
 930                 || domainScope
 931                 || pagedResults
 932                 || ldapsync
 933                 || sss
 934                 || subentries
 935                 || valuesReturnFilter
 936                 || vlv )
 937         {
 938
 939 #ifdef LDAP_CONTROL_DONTUSECOPY
 940                 if ( dontUseCopy ) {
 941                         if ( ctrl_add() ) {
 942                                 return EXIT_FAILURE;
 943                         }
 944
 945                         c[i].ldctl_oid = LDAP_CONTROL_DONTUSECOPY;
 946                         c[i].ldctl_value.bv_val = NULL;
 947                         c[i].ldctl_value.bv_len = 0;
 948                         c[i].ldctl_iscritical = dontUseCopy == 2;
 949                         i++;
 950                 }
 951 #endif
 952
 953                 if ( domainScope ) {
 954                         if ( ctrl_add() ) {
 955                                 return EXIT_FAILURE;
 956                         }
 957
 958                         c[i].ldctl_oid = LDAP_CONTROL_X_DOMAIN_SCOPE;
 959                         c[i].ldctl_value.bv_val = NULL;
 960                         c[i].ldctl_value.bv_len = 0;
 961                         c[i].ldctl_iscritical = domainScope > 1;
 962                         i++;
 963                 }
 964
 965                 if ( subentries ) {
 966                         if ( ctrl_add() ) {
 967                                 return EXIT_FAILURE;
 968                         }
 969
 970                         if (( seber = ber_alloc_t(LBER_USE_DER)) == NULL ) {
 971                                 return EXIT_FAILURE;
 972                         }
 973
 974                         err = ber_printf( seber, "b", abs(subentries) == 1 ? 0 : 1 );
 975                         if ( err == -1 ) {
 976                                 ber_free( seber, 1 );
 977                                 fprintf( stderr, _("Subentries control encoding error!\n") );
 978                                 return EXIT_FAILURE;
 979                         }
 980
 981                         if ( ber_flatten2( seber, &c[i].ldctl_value, 0 ) == -1 ) {
 982                                 return EXIT_FAILURE;
 983                         }
 984
 985                         c[i].ldctl_oid = LDAP_CONTROL_SUBENTRIES;
 986                         c[i].ldctl_iscritical = subentries < 1;
 987                         i++;
 988                 }
 989
 990                 if ( ldapsync ) {
 991                         if ( ctrl_add() ) {
 992                                 return EXIT_FAILURE;
 993                         }
 994
 995                         if (( syncber = ber_alloc_t(LBER_USE_DER)) == NULL ) {
 996                                 return EXIT_FAILURE;
 997                         }
 998
 999                         if ( sync_cookie.bv_len == 0 ) {
1000                                 err = ber_printf( syncber, "{e}", abs(ldapsync) );
1001                         } else {
1002                                 err = ber_printf( syncber, "{eO}", abs(ldapsync),
1003                                                         &sync_cookie );
1004                         }
1005
1006                         if ( err == -1 ) {
1007                                 ber_free( syncber, 1 );
1008                                 fprintf( stderr, _("ldap sync control encoding error!\n") );
1009                                 return EXIT_FAILURE;
1010                         }
1011
1012                         if ( ber_flatten( syncber, &syncbvalp ) == -1 ) {
1013                                 return EXIT_FAILURE;
1014                         }
1015
1016                         c[i].ldctl_oid = LDAP_CONTROL_SYNC;
1017                         c[i].ldctl_value = (*syncbvalp);
1018                         c[i].ldctl_iscritical = ldapsync < 0;
1019                         i++;
1020                 }
1021
1022                 if ( valuesReturnFilter ) {
1023                         if ( ctrl_add() ) {
1024                                 return EXIT_FAILURE;
1025                         }
1026
1027                         if (( vrber = ber_alloc_t(LBER_USE_DER)) == NULL ) {
1028                                 return EXIT_FAILURE;
1029                         }
1030
1031                         if ( ( err = ldap_put_vrFilter( vrber, vrFilter ) ) == -1 ) {
1032                                 ber_free( vrber, 1 );
1033                                 fprintf( stderr, _("Bad ValuesReturnFilter: %s\n"), vrFilter );
1034                                 return EXIT_FAILURE;
1035                         }
1036
1037                         if ( ber_flatten2( vrber, &c[i].ldctl_value, 0 ) == -1 ) {
1038                                 return EXIT_FAILURE;
1039                         }
1040
1041                         c[i].ldctl_oid = LDAP_CONTROL_VALUESRETURNFILTER;
1042                         c[i].ldctl_iscritical = valuesReturnFilter > 1;
1043                         i++;
1044                 }
1045
1046                 if ( pagedResults ) {
1047                         if ( ctrl_add() ) {
1048                                 return EXIT_FAILURE;
1049                         }
1050
1051                         if ( ldap_create_page_control_value( ld,
1052                                 pageSize, &pr_cookie, &c[i].ldctl_value ) )
1053                         {
1054                                 return EXIT_FAILURE;
1055                         }
1056
1057                         if ( pr_cookie.bv_val != NULL ) {
1058                                 ber_memfree( pr_cookie.bv_val );
1059                                 pr_cookie.bv_val = NULL;
1060                                 pr_cookie.bv_len = 0;
1061                         }
1062
1063                         c[i].ldctl_oid = LDAP_CONTROL_PAGEDRESULTS;
1064                         c[i].ldctl_iscritical = pagedResults > 1;
1065                         i++;
1066                 }
1067
1068                 if ( sss ) {
1069                         if ( ctrl_add() ) {
1070                                 return EXIT_FAILURE;
1071                         }
1072
1073                         if ( ldap_create_sort_control_value( ld,
1074                                 sss_keys, &c[i].ldctl_value ) )
1075                         {
1076                                 return EXIT_FAILURE;
1077                         }
1078
1079                         c[i].ldctl_oid = LDAP_CONTROL_SORTREQUEST;
1080                         c[i].ldctl_iscritical = sss > 1;
1081                         i++;
1082                 }
1083
1084                 if ( vlv ) {
1085                         if ( ctrl_add() ) {
1086                                 return EXIT_FAILURE;
1087                         }
1088
1089                         if ( ldap_create_vlv_control_value( ld,
1090                                 &vlvInfo, &c[i].ldctl_value ) )
1091                         {
1092                                 return EXIT_FAILURE;
1093                         }
1094
1095                         c[i].ldctl_oid = LDAP_CONTROL_VLVREQUEST;
1096                         c[i].ldctl_iscritical = sss > 1;
1097                         i++;
1098                 }
1099 #ifdef LDAP_CONTROL_X_DEREF
1100                 if ( derefcrit ) {
1101                         if ( derefval.bv_val == NULL ) {
1102                                 int i;
1103
1104                                 assert( ds != NULL );
1105
1106                                 if ( ldap_create_deref_control_value( ld, ds, &derefval ) != LDAP_SUCCESS ) {
1107                                         return EXIT_FAILURE;
1108                                 }
1109
1110                                 for ( i = 0; ds[ i ].derefAttr != NULL; i++ ) {
1111                                         ldap_memfree( ds[ i ].derefAttr );
1112                                         ldap_charray_free( ds[ i ].attributes );
1113                                 }
1114                                 ldap_memfree( ds );
1115                                 ds = NULL;
1116                         }
1117
1118                         if ( ctrl_add() ) {
1119                                 exit( EXIT_FAILURE );
1120                         }
1121
1122                         c[ i ].ldctl_iscritical = derefcrit > 1;
1123                         c[ i ].ldctl_oid = LDAP_CONTROL_X_DEREF;
1124                         c[ i ].ldctl_value = derefval;
1125                         i++;
1126                 }
1127 #endif /* LDAP_CONTROL_X_DEREF */
1128         }
1129
1130         tool_server_controls( ld, c, i );
1131
1132         if ( seber ) ber_free( seber, 1 );
1133         if ( vrber ) ber_free( vrber, 1 );
1134
1135         /* step back to the original number of controls, so that
1136          * those set while parsing args are preserved */
1137         nctrls = save_nctrls;
1138
1139         if ( verbose ) {
1140                 fprintf( stderr, _("filter%s: %s\nrequesting: "),
1141                         infile != NULL ? _(" pattern") : "",
1142                         filtpattern );
1143
1144                 if ( attrs == NULL ) {
1145                         fprintf( stderr, _("All userApplication attributes") );
1146                 } else {
1147                         for ( i = 0; attrs[ i ] != NULL; ++i ) {
1148                                 fprintf( stderr, "%s ", attrs[ i ] );
1149                         }
1150                 }
1151                 fprintf( stderr, "\n" );
1152         }
1153
1154         if ( ldif == 0 ) {
1155                 printf( _("# extended LDIF\n") );
1156         } else if ( ldif < 3 ) {
1157                 printf( _("version: %d\n\n"), 1 );
1158         }
1159
1160         if (ldif < 2 ) {
1161                 char    *realbase = base;
1162
1163                 if ( realbase == NULL ) {
1164                         ldap_get_option( ld, LDAP_OPT_DEFBASE, (void **)(char *)&realbase );
1165                 }
1166
1167                 printf( "#\n" );
1168                 printf(_("# LDAPv%d\n"), protocol);
1169                 printf(_("# base <%s>%s with scope %s\n"),
1170                         realbase ? realbase : "",
1171                         ( realbase == NULL || realbase != base ) ? " (default)" : "",
1172                         ((scope == LDAP_SCOPE_BASE) ? "baseObject"
1173                                 : ((scope == LDAP_SCOPE_ONELEVEL) ? "oneLevel"
1174                                 : ((scope == LDAP_SCOPE_SUBORDINATE) ? "children"
1175                                 : "subtree" ))));
1176                 printf(_("# filter%s: %s\n"), infile != NULL ? _(" pattern") : "",
1177                        filtpattern);
1178                 printf(_("# requesting: "));
1179
1180                 if ( attrs == NULL ) {
1181                         printf( _("ALL") );
1182                 } else {
1183                         for ( i = 0; attrs[ i ] != NULL; ++i ) {
1184                                 printf( "%s ", attrs[ i ] );
1185                         }
1186                 }
1187
1188                 if ( manageDSAit ) {
1189                         printf(_("\n# with manageDSAit %scontrol"),
1190                                 manageDSAit > 1 ? _("critical ") : "" );
1191                 }
1192                 if ( noop ) {
1193                         printf(_("\n# with noop %scontrol"),
1194                                 noop > 1 ? _("critical ") : "" );
1195                 }
1196                 if ( subentries ) {
1197                         printf(_("\n# with subentries %scontrol: %s"),
1198                                 subentries < 0 ? _("critical ") : "",
1199                                 abs(subentries) == 1 ? "false" : "true" );
1200                 }
1201                 if ( valuesReturnFilter ) {
1202                         printf(_("\n# with valuesReturnFilter %scontrol: %s"),
1203                                 valuesReturnFilter > 1 ? _("critical ") : "", vrFilter );
1204                 }
1205                 if ( pagedResults ) {
1206                         printf(_("\n# with pagedResults %scontrol: size=%d"),
1207                                 (pagedResults > 1) ? _("critical ") : "",
1208                                 pageSize );
1209                 }
1210                 if ( sss ) {
1211                         printf(_("\n# with server side sorting %scontrol"),
1212                                 sss > 1 ? _("critical ") : "" );
1213                 }
1214                 if ( vlv ) {
1215                         printf(_("\n# with virtual list view %scontrol: %d/%d"),
1216                                 vlv > 1 ? _("critical ") : "",
1217                                 vlvInfo.ldvlv_before_count, vlvInfo.ldvlv_after_count);
1218                         if ( vlvInfo.ldvlv_attrvalue )
1219                                 printf(":%s", vlvInfo.ldvlv_attrvalue->bv_val );
1220                         else
1221                                 printf("/%d/%d", vlvInfo.ldvlv_offset, vlvInfo.ldvlv_count );
1222                 }
1223 #ifdef LDAP_CONTROL_X_DEREF
1224                 if ( derefcrit ) {
1225                         printf(_("\n# with dereference %scontrol"),
1226                                 derefcrit > 1 ? _("critical ") : "" );
1227                 }
1228 #endif
1229
1230                 printf( _("\n#\n\n") );
1231
1232                 if ( realbase && realbase != base ) {
1233                         ldap_memfree( realbase );
1234                 }
1235         }
1236
1237         if ( infile == NULL ) {
1238                 rc = dosearch( ld, base, scope, NULL, filtpattern,
1239                         attrs, attrsonly, NULL, NULL, NULL, -1 );
1240
1241         } else {
1242                 rc = 0;
1243                 first = 1;
1244                 while ( fgets( line, sizeof( line ), fp ) != NULL ) {
1245                         line[ strlen( line ) - 1 ] = '\0';
1246                         if ( !first ) {
1247                                 putchar( '\n' );
1248                         } else {
1249                                 first = 0;
1250                         }
1251                         rc1 = dosearch( ld, base, scope, filtpattern, line,
1252                                 attrs, attrsonly, NULL, NULL, NULL, -1 );
1253
1254                         if ( rc1 != 0 ) {
1255                                 rc = rc1;
1256                                 if ( !contoper )
1257                                         break;
1258                         }
1259                 }
1260                 if ( fp != stdin ) {
1261                         fclose( fp );
1262                 }
1263         }
1264
1265         if (( rc == LDAP_SUCCESS ) && pageSize && pr_morePagedResults ) {
1266                 char    buf[12];
1267                 int     i, moreEntries, tmpSize;
1268
1269                 /* Loop to get the next pages when
1270                  * enter is pressed on the terminal.
1271                  */
1272                 if ( pagePrompt != 0 ) {
1273                         if ( entriesLeft > 0 ) {
1274                                 printf( _("Estimate entries: %d\n"), entriesLeft );
1275                         }
1276                         printf( _("Press [size] Enter for the next {%d|size} entries.\n"),
1277                                 (int)pageSize );
1278                         i = 0;
1279                         moreEntries = getchar();
1280                         while ( moreEntries != EOF && moreEntries != '\n' ) {
1281                                 if ( i < (int)sizeof(buf) - 1 ) {
1282                                         buf[i] = moreEntries;
1283                                         i++;
1284                                 }
1285                                 moreEntries = getchar();
1286                         }
1287                         buf[i] = '\0';
1288
1289                         if ( i > 0 && isdigit( (unsigned char)buf[0] ) ) {
1290                                 int num = sscanf( buf, "%d", &tmpSize );
1291                                 if ( num != 1 ) {
1292                                         fprintf( stderr,
1293                                                 _("Invalid value for PagedResultsControl, %s.\n"), buf);
1294                                         return EXIT_FAILURE;
1295
1296                                 }
1297                                 pageSize = (ber_int_t)tmpSize;
1298                         }
1299                 }
1300
1301                 goto getNextPage;
1302         }
1303
1304         if (( rc == LDAP_SUCCESS ) && vlv ) {
1305                 char    buf[BUFSIZ];
1306                 int     i, moreEntries;
1307
1308                 /* Loop to get the next window when
1309                  * enter is pressed on the terminal.
1310                  */
1311                 printf( _("Press [before/after(/offset/count|:value)] Enter for the next window.\n"));
1312                 i = 0;
1313                 moreEntries = getchar();
1314                 while ( moreEntries != EOF && moreEntries != '\n' ) {
1315                         if ( i < (int)sizeof(buf) - 1 ) {
1316                                 buf[i] = moreEntries;
1317                                 i++;
1318                         }
1319                         moreEntries = getchar();
1320                 }
1321                 buf[i] = '\0';
1322                 if ( buf[0] ) {
1323                         i = parse_vlv( strdup( buf ));
1324                         if ( i )
1325                                 return EXIT_FAILURE;
1326                 } else {
1327                         vlvInfo.ldvlv_attrvalue = NULL;
1328                         vlvInfo.ldvlv_count = vlvCount;
1329                         vlvInfo.ldvlv_offset += vlvInfo.ldvlv_after_count;
1330                 }
1331
1332                 if ( vlvInfo.ldvlv_context )
1333                         ber_bvfree( vlvInfo.ldvlv_context );
1334                 vlvInfo.ldvlv_context = vlvContext;
1335
1336                 goto getNextPage;
1337         }
1338
1339         tool_unbind( ld );
1340         tool_destroy();
1341         if ( base != NULL ) {
1342                 ber_memfree( base );
1343         }
1344         if ( control != NULL ) {
1345                 ber_memfree( control );
1346         }
1347         if ( sss_keys != NULL ) {
1348                 ldap_free_sort_keylist( sss_keys );
1349         }
1350         if ( derefval.bv_val != NULL ) {
1351                 ldap_memfree( derefval.bv_val );
1352         }
1353         if ( urlpre != NULL ) {
1354                 if ( def_urlpre != urlpre )
1355                         free( def_urlpre );
1356                 free( urlpre );
1357         }
1358
1359         if ( c ) {
1360                 for ( ; save_nctrls-- > 0; ) {
1361                         ber_memfree( c[ save_nctrls ].ldctl_value.bv_val );
1362                 }
1363                 free( c );
1364                 c = NULL;
1365         }
1366
1367         return( rc );
1368 }
1369
1370
1371 static int dosearch(
1372         LDAP    *ld,
1373         char    *base,
1374         int             scope,
1375         char    *filtpatt,
1376         char    *value,
1377         char    **attrs,
1378         int             attrsonly,
1379         LDAPControl **sctrls,
1380         LDAPControl **cctrls,
1381         struct timeval *timeout,
1382         int sizelimit )
1383 {
1384         char                    *filter;
1385         int                     rc;
1386         int                     nresponses;
1387         int                     nentries;
1388         int                     nreferences;
1389         int                     nextended;
1390         int                     npartial;
1391         LDAPMessage             *res, *msg;
1392         ber_int_t               msgid;
1393         char                    *retoid = NULL;
1394         struct berval           *retdata = NULL;
1395         int                     nresponses_psearch = -1;
1396         int                     cancel_msgid = -1;
1397
1398         if( filtpatt != NULL ) {
1399                 size_t max_fsize = strlen( filtpatt ) + strlen( value ) + 1, outlen;
1400                 filter = malloc( max_fsize );
1401                 if( filter == NULL ) {
1402                         perror( "malloc" );
1403                         return EXIT_FAILURE;
1404                 }
1405
1406                 outlen = snprintf( filter, max_fsize, filtpatt, value );
1407                 if( outlen >= max_fsize ) {
1408                         fprintf( stderr, "Bad filter pattern: \"%s\"\n", filtpatt );
1409                         free( filter );
1410                         return EXIT_FAILURE;
1411                 }
1412
1413                 if ( verbose ) {
1414                         fprintf( stderr, _("filter: %s\n"), filter );
1415                 }
1416
1417                 if( ldif < 2 ) {
1418                         printf( _("#\n# filter: %s\n#\n"), filter );
1419                 }
1420
1421         } else {
1422                 filter = value;
1423         }
1424
1425         if ( dont ) {
1426                 if ( filtpatt != NULL ) {
1427                         free( filter );
1428                 }
1429                 return LDAP_SUCCESS;
1430         }
1431
1432         rc = ldap_search_ext( ld, base, scope, filter, attrs, attrsonly,
1433                 sctrls, cctrls, timeout, sizelimit, &msgid );
1434
1435         if ( filtpatt != NULL ) {
1436                 free( filter );
1437         }
1438
1439         if( rc != LDAP_SUCCESS ) {
1440                 fprintf( stderr, _("%s: ldap_search_ext: %s (%d)\n"),
1441                         prog, ldap_err2string( rc ), rc );
1442                 return( rc );
1443         }
1444
1445         nresponses = nentries = nreferences = nextended = npartial = 0;
1446
1447         res = NULL;
1448
1449         while ((rc = ldap_result( ld, LDAP_RES_ANY,
1450                 sortattr ? LDAP_MSG_ALL : LDAP_MSG_ONE,
1451                 NULL, &res )) > 0 )
1452         {
1453                 rc = tool_check_abandon( ld, msgid );
1454                 if ( rc ) {
1455                         return rc;
1456                 }
1457
1458                 if( sortattr ) {
1459                         (void) ldap_sort_entries( ld, &res,
1460                                 ( *sortattr == '\0' ) ? NULL : sortattr, strcasecmp );
1461                 }
1462
1463                 for ( msg = ldap_first_message( ld, res );
1464                         msg != NULL;
1465                         msg = ldap_next_message( ld, msg ) )
1466                 {
1467                         if ( nresponses++ ) putchar('\n');
1468                         if ( nresponses_psearch >= 0 )
1469                                 nresponses_psearch++;
1470
1471                         switch( ldap_msgtype( msg ) ) {
1472                         case LDAP_RES_SEARCH_ENTRY:
1473                                 nentries++;
1474                                 print_entry( ld, msg, attrsonly );
1475                                 break;
1476
1477                         case LDAP_RES_SEARCH_REFERENCE:
1478                                 nreferences++;
1479                                 print_reference( ld, msg );
1480                                 break;
1481
1482                         case LDAP_RES_EXTENDED:
1483                                 nextended++;
1484                                 print_extended( ld, msg );
1485
1486                                 if ( ldap_msgid( msg ) == 0 ) {
1487                                         /* unsolicited extended operation */
1488                                         goto done;
1489                                 }
1490
1491                                 if ( cancel_msgid != -1 &&
1492                                                 cancel_msgid == ldap_msgid( msg ) ) {
1493                                         printf(_("Cancelled \n"));
1494                                         printf(_("cancel_msgid = %d\n"), cancel_msgid);
1495                                         goto done;
1496                                 }
1497                                 break;
1498
1499                         case LDAP_RES_SEARCH_RESULT:
1500                                 /* pagedResults stuff is dealt with
1501                                  * in tool_print_ctrls(), called by
1502                                  * print_results(). */
1503                                 rc = print_result( ld, msg, 1 );
1504                                 if ( ldapsync == LDAP_SYNC_REFRESH_AND_PERSIST ) {
1505                                         break;
1506                                 }
1507
1508                                 goto done;
1509
1510                         case LDAP_RES_INTERMEDIATE:
1511                                 npartial++;
1512                                 ldap_parse_intermediate( ld, msg,
1513                                         &retoid, &retdata, NULL, 0 );
1514
1515                                 nresponses_psearch = 0;
1516
1517                                 if ( strcmp( retoid, LDAP_SYNC_INFO ) == 0 ) {
1518                                         printf(_("SyncInfo Received\n"));
1519                                         ldap_memfree( retoid );
1520                                         ber_bvfree( retdata );
1521                                         break;
1522                                 }
1523
1524                                 print_partial( ld, msg );
1525                                 ldap_memfree( retoid );
1526                                 ber_bvfree( retdata );
1527                                 goto done;
1528                         }
1529
1530                         if ( ldapsync && sync_slimit != -1 &&
1531                                         nresponses_psearch >= sync_slimit ) {
1532                                 BerElement *msgidber = NULL;
1533                                 struct berval *msgidvalp = NULL;
1534                                 msgidber = ber_alloc_t(LBER_USE_DER);
1535                                 ber_printf(msgidber, "{i}", msgid);
1536                                 ber_flatten(msgidber, &msgidvalp);
1537                                 ldap_extended_operation(ld, LDAP_EXOP_CANCEL,
1538                                         msgidvalp, NULL, NULL, &cancel_msgid);
1539                                 nresponses_psearch = -1;
1540                         }
1541                 }
1542
1543                 ldap_msgfree( res );
1544         }
1545
1546 done:
1547         if ( rc == -1 ) {
1548                 tool_perror( "ldap_result", rc, NULL, NULL, NULL, NULL );
1549                 return( rc );
1550         }
1551
1552         ldap_msgfree( res );
1553
1554         if ( pagedResults ) {
1555                 npagedresponses += nresponses;
1556                 npagedentries += nentries;
1557                 npagedextended += nextended;
1558                 npagedpartial += npartial;
1559                 npagedreferences += nreferences;
1560                 if ( ( pr_morePagedResults == 0 ) && ( ldif < 2 ) ) {
1561                         printf( _("\n# numResponses: %d\n"), npagedresponses );
1562                         if( npagedentries ) {
1563                                 printf( _("# numEntries: %d\n"), npagedentries );
1564                         }
1565                         if( npagedextended ) {
1566                                 printf( _("# numExtended: %d\n"), npagedextended );
1567                         }
1568                         if( npagedpartial ) {
1569                                 printf( _("# numPartial: %d\n"), npagedpartial );
1570                         }
1571                         if( npagedreferences ) {
1572                                 printf( _("# numReferences: %d\n"), npagedreferences );
1573                         }
1574                 }
1575         } else if ( ldif < 2 ) {
1576                 printf( _("\n# numResponses: %d\n"), nresponses );
1577                 if( nentries ) printf( _("# numEntries: %d\n"), nentries );
1578                 if( nextended ) printf( _("# numExtended: %d\n"), nextended );
1579                 if( npartial ) printf( _("# numPartial: %d\n"), npartial );
1580                 if( nreferences ) printf( _("# numReferences: %d\n"), nreferences );
1581         }
1582
1583         return( rc );
1584 }
1585
1586 /* This is the proposed new way of doing things.
1587  * It is more efficient, but the API is non-standard.
1588  */
1589 static void
1590 print_entry(
1591         LDAP    *ld,
1592         LDAPMessage     *entry,
1593         int             attrsonly)
1594 {
1595         char            *ufn = NULL;
1596         char    tmpfname[ 256 ];
1597         char    url[ 256 ];
1598         int                     i, rc;
1599         BerElement              *ber = NULL;
1600         struct berval           bv, *bvals, **bvp = &bvals;
1601         LDAPControl **ctrls = NULL;
1602         FILE            *tmpfp;
1603
1604         rc = ldap_get_dn_ber( ld, entry, &ber, &bv );
1605
1606         if ( ldif < 2 ) {
1607                 ufn = ldap_dn2ufn( bv.bv_val );
1608                 tool_write_ldif( LDIF_PUT_COMMENT, NULL, ufn, ufn ? strlen( ufn ) : 0 );
1609         }
1610         tool_write_ldif( LDIF_PUT_VALUE, "dn", bv.bv_val, bv.bv_len );
1611
1612         rc = ldap_get_entry_controls( ld, entry, &ctrls );
1613         if( rc != LDAP_SUCCESS ) {
1614                 fprintf(stderr, _("print_entry: %d\n"), rc );
1615                 tool_perror( "ldap_get_entry_controls", rc, NULL, NULL, NULL, NULL );
1616                 exit( EXIT_FAILURE );
1617         }
1618
1619         if( ctrls ) {
1620                 tool_print_ctrls( ld, ctrls );
1621                 ldap_controls_free( ctrls );
1622         }
1623
1624         if ( includeufn ) {
1625                 if( ufn == NULL ) {
1626                         ufn = ldap_dn2ufn( bv.bv_val );
1627                 }
1628                 tool_write_ldif( LDIF_PUT_VALUE, "ufn", ufn, ufn ? strlen( ufn ) : 0 );
1629         }
1630
1631         if( ufn != NULL ) ldap_memfree( ufn );
1632
1633         if ( attrsonly ) bvp = NULL;
1634
1635         for ( rc = ldap_get_attribute_ber( ld, entry, ber, &bv, bvp );
1636                 rc == LDAP_SUCCESS;
1637                 rc = ldap_get_attribute_ber( ld, entry, ber, &bv, bvp ) )
1638         {
1639                 if (bv.bv_val == NULL) break;
1640
1641                 if ( attrsonly ) {
1642                         tool_write_ldif( LDIF_PUT_NOVALUE, bv.bv_val, NULL, 0 );
1643
1644                 } else if ( bvals ) {
1645                         for ( i = 0; bvals[i].bv_val != NULL; i++ ) {
1646                                 if ( vals2tmp > 1 || ( vals2tmp &&
1647                                         ldif_is_not_printable( bvals[i].bv_val, bvals[i].bv_len )))
1648                                 {
1649                                         int tmpfd;
1650                                         /* write value to file */
1651                                         snprintf( tmpfname, sizeof tmpfname,
1652                                                 "%s" LDAP_DIRSEP "ldapsearch-%s-XXXXXX",
1653                                                 tmpdir, bv.bv_val );
1654                                         tmpfp = NULL;
1655
1656                                         tmpfd = mkstemp( tmpfname );
1657
1658                                         if ( tmpfd < 0  ) {
1659                                                 perror( tmpfname );
1660                                                 continue;
1661                                         }
1662
1663                                         if (( tmpfp = fdopen( tmpfd, "w")) == NULL ) {
1664                                                 perror( tmpfname );
1665                                                 continue;
1666                                         }
1667
1668                                         if ( fwrite( bvals[ i ].bv_val,
1669                                                 bvals[ i ].bv_len, 1, tmpfp ) == 0 )
1670                                         {
1671                                                 perror( tmpfname );
1672                                                 fclose( tmpfp );
1673                                                 continue;
1674                                         }
1675
1676                                         fclose( tmpfp );
1677
1678                                         snprintf( url, sizeof url, "%s%s", urlpre,
1679                                                 &tmpfname[strlen(tmpdir) + sizeof(LDAP_DIRSEP) - 1] );
1680
1681                                         urlize( url );
1682                                         tool_write_ldif( LDIF_PUT_URL, bv.bv_val, url, strlen( url ));
1683
1684                                 } else {
1685                                         tool_write_ldif( LDIF_PUT_VALUE, bv.bv_val,
1686                                                 bvals[ i ].bv_val, bvals[ i ].bv_len );
1687                                 }
1688                         }
1689                         ber_memfree( bvals );
1690                 }
1691         }
1692
1693         if( ber != NULL ) {
1694                 ber_free( ber, 0 );
1695         }
1696 }
1697
1698 static void print_reference(
1699         LDAP *ld,
1700         LDAPMessage *reference )
1701 {
1702         int rc;
1703         char **refs = NULL;
1704         LDAPControl **ctrls;
1705
1706         if( ldif < 2 ) {
1707                 printf(_("# search reference\n"));
1708         }
1709
1710         rc = ldap_parse_reference( ld, reference, &refs, &ctrls, 0 );
1711
1712         if( rc != LDAP_SUCCESS ) {
1713                 tool_perror( "ldap_parse_reference", rc, NULL, NULL, NULL, NULL );
1714                 exit( EXIT_FAILURE );
1715         }
1716
1717         if( refs ) {
1718                 int i;
1719                 for( i=0; refs[i] != NULL; i++ ) {
1720                         tool_write_ldif( ldif ? LDIF_PUT_COMMENT : LDIF_PUT_VALUE,
1721                                 "ref", refs[i], strlen(refs[i]) );
1722                 }
1723                 ber_memvfree( (void **) refs );
1724         }
1725
1726         if( ctrls ) {
1727                 tool_print_ctrls( ld, ctrls );
1728                 ldap_controls_free( ctrls );
1729         }
1730 }
1731
1732 static void print_extended(
1733         LDAP *ld,
1734         LDAPMessage *extended )
1735 {
1736         int rc;
1737         char *retoid = NULL;
1738         struct berval *retdata = NULL;
1739
1740         if( ldif < 2 ) {
1741                 printf(_("# extended result response\n"));
1742         }
1743
1744         rc = ldap_parse_extended_result( ld, extended,
1745                 &retoid, &retdata, 0 );
1746
1747         if( rc != LDAP_SUCCESS ) {
1748                 tool_perror( "ldap_parse_extended_result", rc, NULL, NULL, NULL, NULL );
1749                 exit( EXIT_FAILURE );
1750         }
1751
1752         if ( ldif < 2 ) {
1753                 tool_write_ldif( ldif ? LDIF_PUT_COMMENT : LDIF_PUT_VALUE,
1754                         "extended", retoid, retoid ? strlen(retoid) : 0 );
1755         }
1756         ber_memfree( retoid );
1757
1758         if(retdata) {
1759                 if ( ldif < 2 ) {
1760                         tool_write_ldif( ldif ? LDIF_PUT_COMMENT : LDIF_PUT_BINARY,
1761                                 "data", retdata->bv_val, retdata->bv_len );
1762                 }
1763                 ber_bvfree( retdata );
1764         }
1765
1766         print_result( ld, extended, 0 );
1767 }
1768
1769 static void print_partial(
1770         LDAP *ld,
1771         LDAPMessage *partial )
1772 {
1773         int rc;
1774         char *retoid = NULL;
1775         struct berval *retdata = NULL;
1776         LDAPControl **ctrls = NULL;
1777
1778         if( ldif < 2 ) {
1779                 printf(_("# extended partial response\n"));
1780         }
1781
1782         rc = ldap_parse_intermediate( ld, partial,
1783                 &retoid, &retdata, &ctrls, 0 );
1784
1785         if( rc != LDAP_SUCCESS ) {
1786                 tool_perror( "ldap_parse_intermediate", rc, NULL, NULL, NULL, NULL );
1787                 exit( EXIT_FAILURE );
1788         }
1789
1790         if ( ldif < 2 ) {
1791                 tool_write_ldif( ldif ? LDIF_PUT_COMMENT : LDIF_PUT_VALUE,
1792                         "partial", retoid, retoid ? strlen(retoid) : 0 );
1793         }
1794
1795         ber_memfree( retoid );
1796
1797         if( retdata ) {
1798                 if ( ldif < 2 ) {
1799                         tool_write_ldif( ldif ? LDIF_PUT_COMMENT : LDIF_PUT_BINARY,
1800                                 "data", retdata->bv_val, retdata->bv_len );
1801                 }
1802
1803                 ber_bvfree( retdata );
1804         }
1805
1806         if( ctrls ) {
1807                 tool_print_ctrls( ld, ctrls );
1808                 ldap_controls_free( ctrls );
1809         }
1810 }
1811
1812 static int print_result(
1813         LDAP *ld,
1814         LDAPMessage *result, int search )
1815 {
1816         int rc;
1817         int err;
1818         char *matcheddn = NULL;
1819         char *text = NULL;
1820         char **refs = NULL;
1821         LDAPControl **ctrls = NULL;
1822
1823         if( search ) {
1824                 if ( ldif < 2 ) {
1825                         printf(_("# search result\n"));
1826                 }
1827                 if ( ldif < 1 ) {
1828                         printf("%s: %d\n", _("search"), ldap_msgid(result) );
1829                 }
1830         }
1831
1832         rc = ldap_parse_result( ld, result,
1833                 &err, &matcheddn, &text, &refs, &ctrls, 0 );
1834
1835         if( rc != LDAP_SUCCESS ) {
1836                 tool_perror( "ldap_parse_result", rc, NULL, NULL, NULL, NULL );
1837                 exit( EXIT_FAILURE );
1838         }
1839
1840
1841         if( !ldif ) {
1842                 printf( _("result: %d %s\n"), err, ldap_err2string(err) );
1843
1844         } else if ( err != LDAP_SUCCESS ) {
1845                 fprintf( stderr, "%s (%d)\n", ldap_err2string(err), err );
1846         }
1847
1848         if( matcheddn ) {
1849                 if( *matcheddn ) {
1850                 if( !ldif ) {
1851                         tool_write_ldif( LDIF_PUT_VALUE,
1852                                 "matchedDN", matcheddn, strlen(matcheddn) );
1853                 } else {
1854                         fprintf( stderr, _("Matched DN: %s\n"), matcheddn );
1855                 }
1856                 }
1857
1858                 ber_memfree( matcheddn );
1859         }
1860
1861         if( text ) {
1862                 if( *text ) {
1863                         if( !ldif ) {
1864                                 if ( err == LDAP_PARTIAL_RESULTS ) {
1865                                         char    *line;
1866
1867                                         for ( line = text; line != NULL; ) {
1868                                                 char    *next = strchr( line, '\n' );
1869
1870                                                 tool_write_ldif( LDIF_PUT_TEXT,
1871                                                         "text", line,
1872                                                         next ? (size_t) (next - line) : strlen( line ));
1873
1874                                                 line = next ? next + 1 : NULL;
1875                                         }
1876
1877                                 } else {
1878                                         tool_write_ldif( LDIF_PUT_TEXT, "text",
1879                                                 text, strlen(text) );
1880                                 }
1881                         } else {
1882                                 fprintf( stderr, _("Additional information: %s\n"), text );
1883                         }
1884                 }
1885
1886                 ber_memfree( text );
1887         }
1888
1889         if( refs ) {
1890                 int i;
1891                 for( i=0; refs[i] != NULL; i++ ) {
1892                         if( !ldif ) {
1893                                 tool_write_ldif( LDIF_PUT_VALUE, "ref", refs[i], strlen(refs[i]) );
1894                         } else {
1895                                 fprintf( stderr, _("Referral: %s\n"), refs[i] );
1896                         }
1897                 }
1898
1899                 ber_memvfree( (void **) refs );
1900         }
1901
1902         pr_morePagedResults = 0;
1903
1904         if( ctrls ) {
1905                 tool_print_ctrls( ld, ctrls );
1906                 ldap_controls_free( ctrls );
1907         }
1908
1909         return err;
1910 }