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_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, _("  -c         continuous operation mode (do not stop on errors)\n"));
 127         fprintf( stderr, _("  -E [!]<ext>[=<extparam>] search extensions (! indicates criticality)\n"));
 128         fprintf( stderr, _("             [!]domainScope              (domain scope)\n"));
 129         fprintf( stderr, _("             !dontUseCopy                (Don't Use Copy)\n"));
 130         fprintf( stderr, _("             [!]mv=<filter>              (RFC 3876 matched values filter)\n"));
 131         fprintf( stderr, _("             [!]pr=<size>[/prompt|noprompt] (RFC 2696 paged results/prompt)\n"));
 132         fprintf( stderr, _("             [!]sss=[-]<attr[:OID]>[/[-]<attr[:OID]>...]\n"));
 133         fprintf( stderr, _("                                         (RFC 2891 server side sorting)\n"));
 134         fprintf( stderr, _("             [!]subentries[=true|false]  (RFC 3672 subentries)\n"));
 135         fprintf( stderr, _("             [!]sync=ro[/<cookie>]       (RFC 4533 LDAP Sync refreshOnly)\n"));
 136         fprintf( stderr, _("                     rp[/<cookie>][/<slimit>] (refreshAndPersist)\n"));
 137         fprintf( stderr, _("             [!]vlv=<before>/<after>(/<offset>/<count>|:<value>)\n"));
 138         fprintf( stderr, _("                                         (ldapv3-vlv-09 virtual list views)\n"));
 139 #ifdef LDAP_CONTROL_X_DEREF
 140         fprintf( stderr, _("             [!]deref=derefAttr:attr[,...][;derefAttr:attr[,...][;...]]\n"));
 141 #endif
 142         fprintf( stderr, _("             [!]<oid>[=:<b64value>] (generic control; no response handling)\n"));
 143         fprintf( stderr, _("  -f file    read operations from `file'\n"));
 144         fprintf( stderr, _("  -F prefix  URL prefix for files (default: %s)\n"), def_urlpre);
 145         fprintf( stderr, _("  -l limit   time limit (in seconds, or \"none\" or \"max\") for search\n"));
 146         fprintf( stderr, _("  -L         print responses in LDIFv1 format\n"));
 147         fprintf( stderr, _("  -LL        print responses in LDIF format without comments\n"));
 148         fprintf( stderr, _("  -LLL       print responses in LDIF format without comments\n"));
 149         fprintf( stderr, _("             and version\n"));
 150         fprintf( stderr, _("  -M         enable Manage DSA IT control (-MM to make critical)\n"));
 151         fprintf( stderr, _("  -P version protocol version (default: 3)\n"));
 152         fprintf( stderr, _("  -s scope   one of base, one, sub or children (search scope)\n"));
 153         fprintf( stderr, _("  -S attr    sort the results by attribute `attr'\n"));
 154         fprintf( stderr, _("  -t         write binary values to files in temporary directory\n"));
 155         fprintf( stderr, _("  -tt        write all values to files in temporary directory\n"));
 156         fprintf( stderr, _("  -T path    write files to directory specified by path (default: %s)\n"), def_tmpdir);
 157         fprintf( stderr, _("  -u         include User Friendly entry names in the output\n"));
 158         fprintf( stderr, _("  -z limit   size limit (in entries, or \"none\" or \"max\") for search\n"));
 159         tool_common_usage();
 160         exit( EXIT_FAILURE );
 161 }
 162
 163 static void print_entry LDAP_P((
 164         LDAP    *ld,
 165         LDAPMessage     *entry,
 166         int             attrsonly));
 167
 168 static void print_reference(
 169         LDAP *ld,
 170         LDAPMessage *reference );
 171
 172 static void print_extended(
 173         LDAP *ld,
 174         LDAPMessage *extended );
 175
 176 static void print_partial(
 177         LDAP *ld,
 178         LDAPMessage *partial );
 179
 180 static int print_result(
 181         LDAP *ld,
 182         LDAPMessage *result,
 183         int search );
 184
 185 static int dosearch LDAP_P((
 186         LDAP    *ld,
 187         char    *base,
 188         int             scope,
 189         char    *filtpatt,
 190         char    *value,
 191         char    **attrs,
 192         int             attrsonly,
 193         LDAPControl **sctrls,
 194         LDAPControl **cctrls,
 195         struct timeval *timeout,
 196         int     sizelimit ));
 197
 198 static char *tmpdir = NULL;
 199 static char *urlpre = NULL;
 200 static char     *base = NULL;
 201 static char     *sortattr = NULL;
 202 static int  includeufn, vals2tmp = 0;
 203
 204 static int subentries = 0, valuesReturnFilter = 0;
 205 static char     *vrFilter = NULL;
 206
 207 #ifdef LDAP_CONTROL_DONTUSECOPY
 208 static int dontUseCopy = 0;
 209 #endif
 210
 211 static int domainScope = 0;
 212
 213 static int sss = 0;
 214 static LDAPSortKey **sss_keys = NULL;
 215
 216 static int vlv = 0;
 217 static LDAPVLVInfo vlvInfo;
 218 static struct berval vlvValue;
 219
 220 static int ldapsync = 0;
 221 static struct berval sync_cookie = { 0, NULL };
 222 static int sync_slimit = -1;
 223
 224 /* cookie and morePagedResults moved to common.c */
 225 static int pagedResults = 0;
 226 static int pagePrompt = 1;
 227 static ber_int_t pageSize = 0;
 228 static ber_int_t entriesLeft = 0;
 229 static int npagedresponses;
 230 static int npagedentries;
 231 static int npagedreferences;
 232 static int npagedextended;
 233 static int npagedpartial;
 234
 235 static LDAPControl *c = NULL;
 236 static int nctrls = 0;
 237 static int save_nctrls = 0;
 238
 239 #ifdef LDAP_CONTROL_X_DEREF
 240 static int derefcrit;
 241 static LDAPDerefSpec *ds;
 242 static struct berval derefval;
 243 #endif
 244
 245 static int
 246 ctrl_add( void )
 247 {
 248         LDAPControl     *tmpc;
 249
 250         nctrls++;
 251         tmpc = realloc( c, sizeof( LDAPControl ) * nctrls );
 252         if ( tmpc == NULL ) {
 253                 nctrls--;
 254                 fprintf( stderr,
 255                         _("unable to make room for control; out of memory?\n"));
 256                 return -1;
 257         }
 258         c = tmpc;
 259
 260         return 0;
 261 }
 262
 263 static void
 264 urlize(char *url)
 265 {
 266         char *p;
 267
 268         if (*LDAP_DIRSEP != '/') {
 269                 for (p = url; *p; p++) {
 270                         if (*p == *LDAP_DIRSEP)
 271                                 *p = '/';
 272                 }
 273         }
 274 }
 275
 276 static int
 277 parse_vlv(char *cvalue)
 278 {
 279         char *keyp, *key2;
 280         int num1, num2;
 281
 282         keyp = cvalue;
 283         if ( sscanf( keyp, "%d/%d", &num1, &num2 ) != 2 ) {
 284                 fprintf( stderr,
 285                         _("VLV control value \"%s\" invalid\n"),
 286                         cvalue );
 287                 return -1;
 288         }
 289         vlvInfo.ldvlv_before_count = num1;
 290         vlvInfo.ldvlv_after_count = num2;
 291         keyp = strchr( keyp, '/' ) + 1;
 292         key2 = strchr( keyp, '/' );
 293         if ( key2 ) {
 294                 keyp = key2 + 1;
 295                 if ( sscanf( keyp, "%d/%d", &num1, &num2 ) != 2 ) {
 296                         fprintf( stderr,
 297                                 _("VLV control value \"%s\" invalid\n"),
 298                                 cvalue );
 299                         return -1;
 300                 }
 301                 vlvInfo.ldvlv_offset = num1;
 302                 vlvInfo.ldvlv_count = num2;
 303                 vlvInfo.ldvlv_attrvalue = NULL;
 304         } else {
 305                 key2 = strchr( keyp, ':' );
 306                 if ( !key2 ) {
 307                         fprintf( stderr,
 308                                 _("VLV control value \"%s\" invalid\n"),
 309                                 cvalue );
 310                         return -1;
 311                 }
 312                 ber_str2bv( key2+1, 0, 0, &vlvValue );
 313                 vlvInfo.ldvlv_attrvalue = &vlvValue;
 314         }
 315         return 0;
 316 }
 317
 318 const char options[] = "a:Ab:cE:F:l:Ls:S:tT:uz:"
 319         "Cd:D:e:f:h:H:IMnNO:o:p:P:QR:U:vVw:WxX:y:Y:Z";
 320
 321 int
 322 handle_private_option( int i )
 323 {
 324         int crit, ival;
 325         char *cvalue, *next;
 326         switch ( i ) {
 327         case 'a':       /* set alias deref option */
 328                 if ( strcasecmp( optarg, "never" ) == 0 ) {
 329                         deref = LDAP_DEREF_NEVER;
 330                 } else if ( strncasecmp( optarg, "search", sizeof("search")-1 ) == 0 ) {
 331                         deref = LDAP_DEREF_SEARCHING;
 332                 } else if ( strncasecmp( optarg, "find", sizeof("find")-1 ) == 0 ) {
 333                         deref = LDAP_DEREF_FINDING;
 334                 } else if ( strcasecmp( optarg, "always" ) == 0 ) {
 335                         deref = LDAP_DEREF_ALWAYS;
 336                 } else {
 337                         fprintf( stderr,
 338                                 _("alias deref should be never, search, find, or always\n") );
 339                         usage();
 340                 }
 341                 break;
 342         case 'A':       /* retrieve attribute names only -- no values */
 343                 ++attrsonly;
 344                 break;
 345         case 'b': /* search base */
 346                 base = ber_strdup( optarg );
 347                 break;
 348         case 'E': /* search extensions */
 349                 if( protocol == LDAP_VERSION2 ) {
 350                         fprintf( stderr, _("%s: -E incompatible with LDAPv%d\n"),
 351                                 prog, protocol );
 352                         exit( EXIT_FAILURE );
 353                 }
 354
 355                 /* should be extended to support comma separated list of
 356                  *      [!]key[=value] parameters, e.g.  -E !foo,bar=567
 357                  */
 358
 359                 crit = 0;
 360                 cvalue = NULL;
 361                 if( optarg[0] == '!' ) {
 362                         crit = 1;
 363                         optarg++;
 364                 }
 365
 366                 control = ber_strdup( optarg );
 367                 if ( (cvalue = strchr( control, '=' )) != NULL ) {
 368                         *cvalue++ = '\0';
 369                 }
 370
 371                 if ( strcasecmp( control, "mv" ) == 0 ) {
 372                         /* ValuesReturnFilter control */
 373                         if( valuesReturnFilter ) {
 374                                 fprintf( stderr,
 375                                         _("ValuesReturnFilter previously specified\n"));
 376                                 exit( EXIT_FAILURE );
 377                         }
 378                         valuesReturnFilter= 1 + crit;
 379
 380                         if ( cvalue == NULL ) {
 381                                 fprintf( stderr,
 382                                         _("missing filter in ValuesReturnFilter control\n"));
 383                                 exit( EXIT_FAILURE );
 384                         }
 385
 386                         vrFilter = cvalue;
 387                         protocol = LDAP_VERSION3;
 388
 389                 } else if ( strcasecmp( control, "pr" ) == 0 ) {
 390                         int num, tmp;
 391                         /* PagedResults control */
 392                         if ( pagedResults != 0 ) {
 393                                 fprintf( stderr,
 394                                         _("PagedResultsControl previously specified\n") );
 395                                 exit( EXIT_FAILURE );
 396                         }
 397                         if ( vlv != 0 ) {
 398                                 fprintf( stderr,
 399                                         _("PagedResultsControl incompatible with VLV\n") );
 400                                 exit( EXIT_FAILURE );
 401                         }
 402
 403                         if( cvalue != NULL ) {
 404                                 char *promptp;
 405
 406                                 promptp = strchr( cvalue, '/' );
 407                                 if ( promptp != NULL ) {
 408                                         *promptp++ = '\0';
 409                                         if ( strcasecmp( promptp, "prompt" ) == 0 ) {
 410                                                 pagePrompt = 1;
 411                                         } else if ( strcasecmp( promptp, "noprompt" ) == 0) {
 412                                                 pagePrompt = 0;
 413                                         } else {
 414                                                 fprintf( stderr,
 415                                                         _("Invalid value for PagedResultsControl,"
 416                                                         " %s/%s.\n"), cvalue, promptp );
 417                                                 exit( EXIT_FAILURE );
 418                                         }
 419                                 }
 420                                 num = sscanf( cvalue, "%d", &tmp );
 421                                 if ( num != 1 ) {
 422                                         fprintf( stderr,
 423                                                 _("Invalid value for PagedResultsControl, %s.\n"),
 424                                                 cvalue );
 425                                         exit( EXIT_FAILURE );
 426                                 }
 427                         } else {
 428                                 fprintf(stderr, _("Invalid value for PagedResultsControl.\n"));
 429                                 exit( EXIT_FAILURE );
 430                         }
 431                         pageSize = (ber_int_t) tmp;
 432                         pagedResults = 1 + crit;
 433
 434 #ifdef LDAP_CONTROL_DONTUSECOPY
 435                 } else if ( strcasecmp( control, "dontUseCopy" ) == 0 ) {
 436                         if( dontUseCopy ) {
 437                                 fprintf( stderr,
 438                                         _("dontUseCopy control previously specified\n"));
 439                                 exit( EXIT_FAILURE );
 440                         }
 441                         if( cvalue != NULL ) {
 442                                 fprintf( stderr,
 443                                  _("dontUseCopy: no control value expected\n") );
 444                                 usage();
 445                         }
 446                         if( !crit ) {
 447                                 fprintf( stderr,
 448                                  _("dontUseCopy: critical flag required\n") );
 449                                 usage();
 450                         }
 451
 452                         dontUseCopy = 1 + crit;
 453 #endif
 454                 } else if ( strcasecmp( control, "domainScope" ) == 0 ) {
 455                         if( domainScope ) {
 456                                 fprintf( stderr,
 457                                         _("domainScope control previously specified\n"));
 458                                 exit( EXIT_FAILURE );
 459                         }
 460                         if( cvalue != NULL ) {
 461                                 fprintf( stderr,
 462                                  _("domainScope: no control value expected\n") );
 463                                 usage();
 464                         }
 465
 466                         domainScope = 1 + crit;
 467
 468                 } else if ( strcasecmp( control, "sss" ) == 0 ) {
 469                         char *keyp;
 470                         if( sss ) {
 471                                 fprintf( stderr,
 472                                         _("server side sorting control previously specified\n"));
 473                                 exit( EXIT_FAILURE );
 474                         }
 475                         if( cvalue == NULL ) {
 476                                 fprintf( stderr,
 477                                  _("missing specification of sss control\n") );
 478                                 exit( EXIT_FAILURE );
 479                         }
 480                         keyp = cvalue;
 481                         while ( ( keyp = strchr(keyp, '/') ) != NULL ) {
 482                                 *keyp++ = ' ';
 483                         }
 484                         if ( ldap_create_sort_keylist( &sss_keys, cvalue )) {
 485                                 fprintf( stderr,
 486                                         _("server side sorting control value \"%s\" invalid\n"),
 487                                         cvalue );
 488                                 exit( EXIT_FAILURE );
 489                         }
 490
 491                         sss = 1 + crit;
 492
 493                 } else if ( strcasecmp( control, "subentries" ) == 0 ) {
 494                         if( subentries ) {
 495                                 fprintf( stderr,
 496                                         _("subentries control previously specified\n"));
 497                                 exit( EXIT_FAILURE );
 498                         }
 499                         if( cvalue == NULL || strcasecmp( cvalue, "true") == 0 ) {
 500                                 subentries = 2;
 501                         } else if ( strcasecmp( cvalue, "false") == 0 ) {
 502                                 subentries = 1;
 503                         } else {
 504                                 fprintf( stderr,
 505                                         _("subentries control value \"%s\" invalid\n"),
 506                                         cvalue );
 507                                 exit( EXIT_FAILURE );
 508                         }
 509                         if( crit ) subentries *= -1;
 510
 511                 } else if ( strcasecmp( control, "sync" ) == 0 ) {
 512                         char *cookiep;
 513                         char *slimitp;
 514                         if ( ldapsync ) {
 515                                 fprintf( stderr, _("sync control previously specified\n") );
 516                                 exit( EXIT_FAILURE );
 517                         }
 518                         if ( cvalue == NULL ) {
 519                                 fprintf( stderr, _("missing specification of sync control\n"));
 520                                 exit( EXIT_FAILURE );
 521                         }
 522                         if ( strncasecmp( cvalue, "ro", 2 ) == 0 ) {
 523                                 ldapsync = LDAP_SYNC_REFRESH_ONLY;
 524                                 cookiep = strchr( cvalue, '/' );
 525                                 if ( cookiep != NULL ) {
 526                                         cookiep++;
 527                                         if ( *cookiep != '\0' ) {
 528                                                 ber_str2bv( cookiep, 0, 0, &sync_cookie );
 529                                         }
 530                                 }
 531                         } else if ( strncasecmp( cvalue, "rp", 2 ) == 0 ) {
 532                                 ldapsync = LDAP_SYNC_REFRESH_AND_PERSIST;
 533                                 cookiep = strchr( cvalue, '/' );
 534                                 if ( cookiep != NULL ) {
 535                                         *cookiep++ = '\0';
 536                                         cvalue = cookiep;
 537                                 }
 538                                 slimitp = strchr( cvalue, '/' );
 539                                 if ( slimitp != NULL ) {
 540                                         *slimitp++ = '\0';
 541                                 }
 542                                 if ( cookiep != NULL && *cookiep != '\0' )
 543                                         ber_str2bv( cookiep, 0, 0, &sync_cookie );
 544                                 if ( slimitp != NULL && *slimitp != '\0' ) {
 545                                         ival = strtol( slimitp, &next, 10 );
 546                                         if ( next == NULL || next[0] != '\0' ) {
 547                                                 fprintf( stderr, _("Unable to parse sync control value \"%s\"\n"), slimitp );
 548                                                 exit( EXIT_FAILURE );
 549                                         }
 550                                         sync_slimit = ival;
 551                                 }
 552                         } else {
 553                                 fprintf( stderr, _("sync control value \"%s\" invalid\n"),
 554                                         cvalue );
 555                                 exit( EXIT_FAILURE );
 556                         }
 557                         if ( crit ) ldapsync *= -1;
 558
 559                 } else if ( strcasecmp( control, "vlv" ) == 0 ) {
 560                         if( vlv ) {
 561                                 fprintf( stderr,
 562                                         _("virtual list view control previously specified\n"));
 563                                 exit( EXIT_FAILURE );
 564                         }
 565                         if ( pagedResults != 0 ) {
 566                                 fprintf( stderr,
 567                                         _("PagedResultsControl incompatible with VLV\n") );
 568                                 exit( EXIT_FAILURE );
 569                         }
 570                         if( cvalue == NULL ) {
 571                                 fprintf( stderr,
 572                                  _("missing specification of vlv control\n") );
 573                                 exit( EXIT_FAILURE );
 574                         }
 575                         if ( parse_vlv( cvalue ))
 576                                 exit( EXIT_FAILURE );
 577
 578                         vlv = 1 + crit;
 579
 580 #ifdef LDAP_CONTROL_X_DEREF
 581                 } else if ( strcasecmp( control, "deref" ) == 0 ) {
 582                         int ispecs;
 583                         char **specs;
 584
 585                         /* cvalue is something like
 586                          *
 587                          * derefAttr:attr[,attr[...]][;derefAttr:attr[,attr[...]]]"
 588                          */
 589
 590                         specs = ldap_str2charray( cvalue, ";" );
 591                         if ( specs == NULL ) {
 592                                 fprintf( stderr, _("deref specs \"%s\" invalid\n"),
 593                                         cvalue );
 594                                 exit( EXIT_FAILURE );
 595                         }
 596                         for ( ispecs = 0; specs[ ispecs ] != NULL; ispecs++ )
 597                                 /* count'em */ ;
 598
 599                         ds = ldap_memcalloc( ispecs + 1, sizeof( LDAPDerefSpec ) );
 600                         if ( ds == NULL ) {
 601                                 perror( "malloc" );
 602                                 exit( EXIT_FAILURE );
 603                         }
 604
 605                         for ( ispecs = 0; specs[ ispecs ] != NULL; ispecs++ ) {
 606                                 char *ptr;
 607
 608                                 ptr = strchr( specs[ ispecs ], ':' );
 609                                 if ( ptr == NULL ) {
 610                                         fprintf( stderr, _("deref specs \"%s\" invalid\n"),
 611                                                 cvalue );
 612                                         exit( EXIT_FAILURE );
 613                                 }
 614
 615                                 ds[ ispecs ].derefAttr = specs[ ispecs ];
 616                                 *ptr++ = '\0';
 617                                 ds[ ispecs ].attributes = ldap_str2charray( ptr, "," );
 618                         }
 619
 620                         derefcrit = 1 + crit;
 621
 622                         ldap_memfree( specs );
 623 #endif /* LDAP_CONTROL_X_DEREF */
 624
 625                 } else if ( tool_is_oid( control ) ) {
 626                         if ( ctrl_add() ) {
 627                                 exit( EXIT_FAILURE );
 628                         }
 629
 630                         /* OID */
 631                         c[ nctrls - 1 ].ldctl_oid = control;
 632
 633                         /* value */
 634                         if ( cvalue == NULL ) {
 635                                 c[ nctrls - 1 ].ldctl_value.bv_val = NULL;
 636                                 c[ nctrls - 1 ].ldctl_value.bv_len = 0;
 637
 638                         } else if ( cvalue[ 0 ] == ':' ) {
 639                                 struct berval type;
 640                                 struct berval value;
 641                                 int freeval;
 642                                 char save_c;
 643
 644                                 cvalue++;
 645
 646                                 /* dummy type "x"
 647                                  * to use ldif_parse_line2() */
 648                                 save_c = cvalue[ -2 ];
 649                                 cvalue[ -2 ] = 'x';
 650                                 ldif_parse_line2( &cvalue[ -2 ], &type,
 651                                         &value, &freeval );
 652                                 cvalue[ -2 ] = save_c;
 653
 654                                 if ( freeval ) {
 655                                         c[ nctrls - 1 ].ldctl_value = value;
 656
 657                                 } else {
 658                                         ber_dupbv( &c[ nctrls - 1 ].ldctl_value, &value );
 659                                 }
 660
 661                         } else {
 662                                 fprintf( stderr, "unable to parse %s control value\n", control );
 663                                 exit( EXIT_FAILURE );
 664
 665                         }
 666
 667                         /* criticality */
 668                         c[ nctrls - 1 ].ldctl_iscritical = crit;
 669
 670                 } else {
 671                         fprintf( stderr, _("Invalid search extension name: %s\n"),
 672                                 control );
 673                         usage();
 674                 }
 675                 break;
 676         case 'F':       /* uri prefix */
 677                 if( urlpre ) free( urlpre );
 678                 urlpre = strdup( optarg );
 679                 break;
 680         case 'l':       /* time limit */
 681                 if ( strcasecmp( optarg, "none" ) == 0 ) {
 682                         timelimit = 0;
 683
 684                 } else if ( strcasecmp( optarg, "max" ) == 0 ) {
 685                         timelimit = LDAP_MAXINT;
 686
 687                 } else {
 688                         ival = strtol( optarg, &next, 10 );
 689                         if ( next == NULL || next[0] != '\0' ) {
 690                                 fprintf( stderr,
 691                                         _("Unable to parse time limit \"%s\"\n"), optarg );
 692                                 exit( EXIT_FAILURE );
 693                         }
 694                         timelimit = ival;
 695                 }
 696                 if( timelimit < 0 || timelimit > LDAP_MAXINT ) {
 697                         fprintf( stderr, _("%s: invalid timelimit (%d) specified\n"),
 698                                 prog, timelimit );
 699                         exit( EXIT_FAILURE );
 700                 }
 701                 break;
 702         case 'L':       /* print entries in LDIF format */
 703                 ++ldif;
 704                 break;
 705         case 's':       /* search scope */
 706                 if ( strncasecmp( optarg, "base", sizeof("base")-1 ) == 0 ) {
 707                         scope = LDAP_SCOPE_BASE;
 708                 } else if ( strncasecmp( optarg, "one", sizeof("one")-1 ) == 0 ) {
 709                         scope = LDAP_SCOPE_ONELEVEL;
 710                 } else if (( strcasecmp( optarg, "subordinate" ) == 0 )
 711                         || ( strcasecmp( optarg, "children" ) == 0 ))
 712                 {
 713                         scope = LDAP_SCOPE_SUBORDINATE;
 714                 } else if ( strncasecmp( optarg, "sub", sizeof("sub")-1 ) == 0 ) {
 715                         scope = LDAP_SCOPE_SUBTREE;
 716                 } else {
 717                         fprintf( stderr, _("scope should be base, one, or sub\n") );
 718                         usage();
 719                 }
 720                 break;
 721         case 'S':       /* sort attribute */
 722                 sortattr = strdup( optarg );
 723                 break;
 724         case 't':       /* write attribute values to TMPDIR files */
 725                 ++vals2tmp;
 726                 break;
 727         case 'T':       /* tmpdir */
 728                 if( tmpdir ) free( tmpdir );
 729                 tmpdir = strdup( optarg );
 730                 break;
 731         case 'u':       /* include UFN */
 732                 ++includeufn;
 733                 break;
 734         case 'z':       /* size limit */
 735                 if ( strcasecmp( optarg, "none" ) == 0 ) {
 736                         sizelimit = 0;
 737
 738                 } else if ( strcasecmp( optarg, "max" ) == 0 ) {
 739                         sizelimit = LDAP_MAXINT;
 740
 741                 } else {
 742                         ival = strtol( optarg, &next, 10 );
 743                         if ( next == NULL || next[0] != '\0' ) {
 744                                 fprintf( stderr,
 745                                         _("Unable to parse size limit \"%s\"\n"), optarg );
 746                                 exit( EXIT_FAILURE );
 747                         }
 748                         sizelimit = ival;
 749                 }
 750                 if( sizelimit < 0 || sizelimit > LDAP_MAXINT ) {
 751                         fprintf( stderr, _("%s: invalid sizelimit (%d) specified\n"),
 752                                 prog, sizelimit );
 753                         exit( EXIT_FAILURE );
 754                 }
 755                 break;
 756         default:
 757                 return 0;
 758         }
 759         return 1;
 760 }
 761
 762
 763 static void
 764 private_conn_setup( LDAP *ld )
 765 {
 766         if (deref != -1 &&
 767                 ldap_set_option( ld, LDAP_OPT_DEREF, (void *) &deref )
 768                         != LDAP_OPT_SUCCESS )
 769         {
 770                 fprintf( stderr, _("Could not set LDAP_OPT_DEREF %d\n"), deref );
 771                 exit( EXIT_FAILURE );
 772         }
 773         if (timelimit > 0 &&
 774                 ldap_set_option( ld, LDAP_OPT_TIMELIMIT, (void *) &timelimit )
 775                         != LDAP_OPT_SUCCESS )
 776         {
 777                 fprintf( stderr,
 778                         _("Could not set LDAP_OPT_TIMELIMIT %d\n"), timelimit );
 779                 exit( EXIT_FAILURE );
 780         }
 781         if (sizelimit > 0 &&
 782                 ldap_set_option( ld, LDAP_OPT_SIZELIMIT, (void *) &sizelimit )
 783                         != LDAP_OPT_SUCCESS )
 784         {
 785                 fprintf( stderr,
 786                         _("Could not set LDAP_OPT_SIZELIMIT %d\n"), sizelimit );
 787                 exit( EXIT_FAILURE );
 788         }
 789 }
 790
 791 int
 792 main( int argc, char **argv )
 793 {
 794         char            *filtpattern, **attrs = NULL, line[BUFSIZ];
 795         FILE            *fp = NULL;
 796         int                     rc, rc1, i, first;
 797         LDAP            *ld = NULL;
 798         BerElement      *seber = NULL, *vrber = NULL;
 799
 800         BerElement      *syncber = NULL;
 801         struct berval   *syncbvalp = NULL;
 802         int             err;
 803
 804         tool_init( TOOL_SEARCH );
 805
 806         npagedresponses = npagedentries = npagedreferences =
 807                 npagedextended = npagedpartial = 0;
 808
 809         prog = lutil_progname( "ldapsearch", argc, argv );
 810
 811         if((def_tmpdir = getenv("TMPDIR")) == NULL &&
 812            (def_tmpdir = getenv("TMP")) == NULL &&
 813            (def_tmpdir = getenv("TEMP")) == NULL )
 814         {
 815                 def_tmpdir = LDAP_TMPDIR;
 816         }
 817
 818         if ( !*def_tmpdir )
 819                 def_tmpdir = LDAP_TMPDIR;
 820
 821         def_urlpre = malloc( sizeof("file:////") + strlen(def_tmpdir) );
 822
 823         if( def_urlpre == NULL ) {
 824                 perror( "malloc" );
 825                 return EXIT_FAILURE;
 826         }
 827
 828         sprintf( def_urlpre, "file:///%s/",
 829                 def_tmpdir[0] == *LDAP_DIRSEP ? &def_tmpdir[1] : def_tmpdir );
 830
 831         urlize( def_urlpre );
 832
 833         tool_args( argc, argv );
 834
 835         if ( vlv && !sss ) {
 836                 fprintf( stderr,
 837                         _("VLV control requires server side sort control\n" ));
 838                 return EXIT_FAILURE;
 839         }
 840
 841         if (( argc - optind < 1 ) ||
 842                 ( *argv[optind] != '(' /*')'*/ &&
 843                 ( strchr( argv[optind], '=' ) == NULL ) ) )
 844         {
 845                 filtpattern = "(objectclass=*)";
 846         } else {
 847                 filtpattern = argv[optind++];
 848         }
 849
 850         if ( argv[optind] != NULL ) {
 851                 attrs = &argv[optind];
 852         }
 853
 854         if ( infile != NULL ) {
 855                 int percent = 0;
 856
 857                 if ( infile[0] == '-' && infile[1] == '\0' ) {
 858                         fp = stdin;
 859                 } else if (( fp = fopen( infile, "r" )) == NULL ) {
 860                         perror( infile );
 861                         return EXIT_FAILURE;
 862                 }
 863
 864                 for( i=0 ; filtpattern[i] ; i++ ) {
 865                         if( filtpattern[i] == '%' ) {
 866                                 if( percent ) {
 867                                         fprintf( stderr, _("Bad filter pattern \"%s\"\n"),
 868                                                 filtpattern );
 869                                         return EXIT_FAILURE;
 870                                 }
 871
 872                                 percent++;
 873
 874                                 if( filtpattern[i+1] != 's' ) {
 875                                         fprintf( stderr, _("Bad filter pattern \"%s\"\n"),
 876                                                 filtpattern );
 877                                         return EXIT_FAILURE;
 878                                 }
 879                         }
 880                 }
 881         }
 882
 883         if ( tmpdir == NULL ) {
 884                 tmpdir = def_tmpdir;
 885
 886                 if ( urlpre == NULL )
 887                         urlpre = def_urlpre;
 888         }
 889
 890         if( urlpre == NULL ) {
 891                 urlpre = malloc( sizeof("file:////") + strlen(tmpdir) );
 892
 893                 if( urlpre == NULL ) {
 894                         perror( "malloc" );
 895                         return EXIT_FAILURE;
 896                 }
 897
 898                 sprintf( urlpre, "file:///%s/",
 899                         tmpdir[0] == *LDAP_DIRSEP ? &tmpdir[1] : tmpdir );
 900
 901                 urlize( urlpre );
 902         }
 903
 904         if ( debug )
 905                 ldif_debug = debug;
 906
 907         ld = tool_conn_setup( 0, &private_conn_setup );
 908
 909         tool_bind( ld );
 910
 911 getNextPage:
 912         save_nctrls = nctrls;
 913         i = nctrls;
 914         if ( nctrls > 0
 915 #ifdef LDAP_CONTROL_DONTUSECOPY
 916                 || dontUseCopy
 917 #endif
 918 #ifdef LDAP_CONTROL_X_DEREF
 919                 || derefcrit
 920 #endif
 921                 || domainScope
 922                 || pagedResults
 923                 || ldapsync
 924                 || sss
 925                 || subentries
 926                 || valuesReturnFilter
 927                 || vlv )
 928         {
 929
 930 #ifdef LDAP_CONTROL_DONTUSECOPY
 931                 if ( dontUseCopy ) {
 932                         if ( ctrl_add() ) {
 933                                 return EXIT_FAILURE;
 934                         }
 935
 936                         c[i].ldctl_oid = LDAP_CONTROL_DONTUSECOPY;
 937                         c[i].ldctl_value.bv_val = NULL;
 938                         c[i].ldctl_value.bv_len = 0;
 939                         c[i].ldctl_iscritical = dontUseCopy > 1;
 940                         i++;
 941                 }
 942 #endif
 943
 944                 if ( domainScope ) {
 945                         if ( ctrl_add() ) {
 946                                 return EXIT_FAILURE;
 947                         }
 948
 949                         c[i].ldctl_oid = LDAP_CONTROL_X_DOMAIN_SCOPE;
 950                         c[i].ldctl_value.bv_val = NULL;
 951                         c[i].ldctl_value.bv_len = 0;
 952                         c[i].ldctl_iscritical = domainScope > 1;
 953                         i++;
 954                 }
 955
 956                 if ( subentries ) {
 957                         if ( ctrl_add() ) {
 958                                 return EXIT_FAILURE;
 959                         }
 960
 961                         if (( seber = ber_alloc_t(LBER_USE_DER)) == NULL ) {
 962                                 return EXIT_FAILURE;
 963                         }
 964
 965                         err = ber_printf( seber, "b", abs(subentries) == 1 ? 0 : 1 );
 966                         if ( err == -1 ) {
 967                                 ber_free( seber, 1 );
 968                                 fprintf( stderr, _("Subentries control encoding error!\n") );
 969                                 return EXIT_FAILURE;
 970                         }
 971
 972                         if ( ber_flatten2( seber, &c[i].ldctl_value, 0 ) == -1 ) {
 973                                 return EXIT_FAILURE;
 974                         }
 975
 976                         c[i].ldctl_oid = LDAP_CONTROL_SUBENTRIES;
 977                         c[i].ldctl_iscritical = subentries < 1;
 978                         i++;
 979                 }
 980
 981                 if ( ldapsync ) {
 982                         if ( ctrl_add() ) {
 983                                 return EXIT_FAILURE;
 984                         }
 985
 986                         if (( syncber = ber_alloc_t(LBER_USE_DER)) == NULL ) {
 987                                 return EXIT_FAILURE;
 988                         }
 989
 990                         if ( sync_cookie.bv_len == 0 ) {
 991                                 err = ber_printf( syncber, "{e}", abs(ldapsync) );
 992                         } else {
 993                                 err = ber_printf( syncber, "{eO}", abs(ldapsync),
 994                                                         &sync_cookie );
 995                         }
 996
 997                         if ( err == -1 ) {
 998                                 ber_free( syncber, 1 );
 999                                 fprintf( stderr, _("ldap sync control encoding error!\n") );
1000                                 return EXIT_FAILURE;
1001                         }
1002
1003                         if ( ber_flatten( syncber, &syncbvalp ) == -1 ) {
1004                                 return EXIT_FAILURE;
1005                         }
1006
1007                         c[i].ldctl_oid = LDAP_CONTROL_SYNC;
1008                         c[i].ldctl_value = (*syncbvalp);
1009                         c[i].ldctl_iscritical = ldapsync < 0;
1010                         i++;
1011                 }
1012
1013                 if ( valuesReturnFilter ) {
1014                         if ( ctrl_add() ) {
1015                                 return EXIT_FAILURE;
1016                         }
1017
1018                         if (( vrber = ber_alloc_t(LBER_USE_DER)) == NULL ) {
1019                                 return EXIT_FAILURE;
1020                         }
1021
1022                         if ( ( err = ldap_put_vrFilter( vrber, vrFilter ) ) == -1 ) {
1023                                 ber_free( vrber, 1 );
1024                                 fprintf( stderr, _("Bad ValuesReturnFilter: %s\n"), vrFilter );
1025                                 return EXIT_FAILURE;
1026                         }
1027
1028                         if ( ber_flatten2( vrber, &c[i].ldctl_value, 0 ) == -1 ) {
1029                                 return EXIT_FAILURE;
1030                         }
1031
1032                         c[i].ldctl_oid = LDAP_CONTROL_VALUESRETURNFILTER;
1033                         c[i].ldctl_iscritical = valuesReturnFilter > 1;
1034                         i++;
1035                 }
1036
1037                 if ( pagedResults ) {
1038                         if ( ctrl_add() ) {
1039                                 return EXIT_FAILURE;
1040                         }
1041
1042                         if ( ldap_create_page_control_value( ld,
1043                                 pageSize, &pr_cookie, &c[i].ldctl_value ) )
1044                         {
1045                                 return EXIT_FAILURE;
1046                         }
1047
1048                         if ( pr_cookie.bv_val != NULL ) {
1049                                 ber_memfree( pr_cookie.bv_val );
1050                                 pr_cookie.bv_val = NULL;
1051                                 pr_cookie.bv_len = 0;
1052                         }
1053
1054                         c[i].ldctl_oid = LDAP_CONTROL_PAGEDRESULTS;
1055                         c[i].ldctl_iscritical = pagedResults > 1;
1056                         i++;
1057                 }
1058
1059                 if ( sss ) {
1060                         if ( ctrl_add() ) {
1061                                 return EXIT_FAILURE;
1062                         }
1063
1064                         if ( ldap_create_sort_control_value( ld,
1065                                 sss_keys, &c[i].ldctl_value ) )
1066                         {
1067                                 return EXIT_FAILURE;
1068                         }
1069
1070                         c[i].ldctl_oid = LDAP_CONTROL_SORTREQUEST;
1071                         c[i].ldctl_iscritical = sss > 1;
1072                         i++;
1073                 }
1074
1075                 if ( vlv ) {
1076                         if ( ctrl_add() ) {
1077                                 return EXIT_FAILURE;
1078                         }
1079
1080                         if ( ldap_create_vlv_control_value( ld,
1081                                 &vlvInfo, &c[i].ldctl_value ) )
1082                         {
1083                                 return EXIT_FAILURE;
1084                         }
1085
1086                         c[i].ldctl_oid = LDAP_CONTROL_VLVREQUEST;
1087                         c[i].ldctl_iscritical = sss > 1;
1088                         i++;
1089                 }
1090 #ifdef LDAP_CONTROL_X_DEREF
1091                 if ( derefcrit ) {
1092                         if ( derefval.bv_val == NULL ) {
1093                                 int i;
1094
1095                                 assert( ds != NULL );
1096
1097                                 if ( ldap_create_deref_control_value( ld, ds, &derefval ) != LDAP_SUCCESS ) {
1098                                         return EXIT_FAILURE;
1099                                 }
1100
1101                                 for ( i = 0; ds[ i ].derefAttr != NULL; i++ ) {
1102                                         ldap_memfree( ds[ i ].derefAttr );
1103                                         ldap_charray_free( ds[ i ].attributes );
1104                                 }
1105                                 ldap_memfree( ds );
1106                                 ds = NULL;
1107                         }
1108
1109                         if ( ctrl_add() ) {
1110                                 exit( EXIT_FAILURE );
1111                         }
1112
1113                         c[ i ].ldctl_iscritical = derefcrit > 1;
1114                         c[ i ].ldctl_oid = LDAP_CONTROL_X_DEREF;
1115                         c[ i ].ldctl_value = derefval;
1116                         i++;
1117                 }
1118 #endif /* LDAP_CONTROL_X_DEREF */
1119         }
1120
1121         tool_server_controls( ld, c, i );
1122
1123         if ( seber ) ber_free( seber, 1 );
1124         if ( vrber ) ber_free( vrber, 1 );
1125
1126         /* step back to the original number of controls, so that
1127          * those set while parsing args are preserved */
1128         nctrls = save_nctrls;
1129
1130         if ( verbose ) {
1131                 fprintf( stderr, _("filter%s: %s\nrequesting: "),
1132                         infile != NULL ? _(" pattern") : "",
1133                         filtpattern );
1134
1135                 if ( attrs == NULL ) {
1136                         fprintf( stderr, _("All userApplication attributes") );
1137                 } else {
1138                         for ( i = 0; attrs[ i ] != NULL; ++i ) {
1139                                 fprintf( stderr, "%s ", attrs[ i ] );
1140                         }
1141                 }
1142                 fprintf( stderr, "\n" );
1143         }
1144
1145         if ( ldif == 0 ) {
1146                 printf( _("# extended LDIF\n") );
1147         } else if ( ldif < 3 ) {
1148                 printf( _("version: %d\n\n"), 1 );
1149         }
1150
1151         if (ldif < 2 ) {
1152                 char    *realbase = base;
1153
1154                 if ( realbase == NULL ) {
1155                         ldap_get_option( ld, LDAP_OPT_DEFBASE, (void **)(char *)&realbase );
1156                 }
1157
1158                 printf( "#\n" );
1159                 printf(_("# LDAPv%d\n"), protocol);
1160                 printf(_("# base <%s>%s with scope %s\n"),
1161                         realbase ? realbase : "",
1162                         ( realbase == NULL || realbase != base ) ? " (default)" : "",
1163                         ((scope == LDAP_SCOPE_BASE) ? "baseObject"
1164                                 : ((scope == LDAP_SCOPE_ONELEVEL) ? "oneLevel"
1165                                 : ((scope == LDAP_SCOPE_SUBORDINATE) ? "children"
1166                                 : "subtree" ))));
1167                 printf(_("# filter%s: %s\n"), infile != NULL ? _(" pattern") : "",
1168                        filtpattern);
1169                 printf(_("# requesting: "));
1170
1171                 if ( attrs == NULL ) {
1172                         printf( _("ALL") );
1173                 } else {
1174                         for ( i = 0; attrs[ i ] != NULL; ++i ) {
1175                                 printf( "%s ", attrs[ i ] );
1176                         }
1177                 }
1178
1179                 if ( manageDSAit ) {
1180                         printf(_("\n# with manageDSAit %scontrol"),
1181                                 manageDSAit > 1 ? _("critical ") : "" );
1182                 }
1183                 if ( noop ) {
1184                         printf(_("\n# with noop %scontrol"),
1185                                 noop > 1 ? _("critical ") : "" );
1186                 }
1187                 if ( subentries ) {
1188                         printf(_("\n# with subentries %scontrol: %s"),
1189                                 subentries < 0 ? _("critical ") : "",
1190                                 abs(subentries) == 1 ? "false" : "true" );
1191                 }
1192                 if ( valuesReturnFilter ) {
1193                         printf(_("\n# with valuesReturnFilter %scontrol: %s"),
1194                                 valuesReturnFilter > 1 ? _("critical ") : "", vrFilter );
1195                 }
1196                 if ( pagedResults ) {
1197                         printf(_("\n# with pagedResults %scontrol: size=%d"),
1198                                 (pagedResults > 1) ? _("critical ") : "",
1199                                 pageSize );
1200                 }
1201                 if ( sss ) {
1202                         printf(_("\n# with server side sorting %scontrol"),
1203                                 sss > 1 ? _("critical ") : "" );
1204                 }
1205                 if ( vlv ) {
1206                         printf(_("\n# with virtual list view %scontrol: %d/%d"),
1207                                 vlv > 1 ? _("critical ") : "",
1208                                 vlvInfo.ldvlv_before_count, vlvInfo.ldvlv_after_count);
1209                         if ( vlvInfo.ldvlv_attrvalue )
1210                                 printf(":%s", vlvInfo.ldvlv_attrvalue->bv_val );
1211                         else
1212                                 printf("/%d/%d", vlvInfo.ldvlv_offset, vlvInfo.ldvlv_count );
1213                 }
1214 #ifdef LDAP_CONTROL_X_DEREF
1215                 if ( derefcrit ) {
1216                         printf(_("\n# with dereference %scontrol"),
1217                                 derefcrit > 1 ? _("critical ") : "" );
1218                 }
1219 #endif
1220
1221                 printf( _("\n#\n\n") );
1222
1223                 if ( realbase && realbase != base ) {
1224                         ldap_memfree( realbase );
1225                 }
1226         }
1227
1228         if ( infile == NULL ) {
1229                 rc = dosearch( ld, base, scope, NULL, filtpattern,
1230                         attrs, attrsonly, NULL, NULL, NULL, -1 );
1231
1232         } else {
1233                 rc = 0;
1234                 first = 1;
1235                 while ( fgets( line, sizeof( line ), fp ) != NULL ) {
1236                         line[ strlen( line ) - 1 ] = '\0';
1237                         if ( !first ) {
1238                                 putchar( '\n' );
1239                         } else {
1240                                 first = 0;
1241                         }
1242                         rc1 = dosearch( ld, base, scope, filtpattern, line,
1243                                 attrs, attrsonly, NULL, NULL, NULL, -1 );
1244
1245                         if ( rc1 != 0 ) {
1246                                 rc = rc1;
1247                                 if ( !contoper )
1248                                         break;
1249                         }
1250                 }
1251                 if ( fp != stdin ) {
1252                         fclose( fp );
1253                 }
1254         }
1255
1256         if (( rc == LDAP_SUCCESS ) && pageSize && pr_morePagedResults ) {
1257                 char    buf[12];
1258                 int     i, moreEntries, tmpSize;
1259
1260                 /* Loop to get the next pages when
1261                  * enter is pressed on the terminal.
1262                  */
1263                 if ( pagePrompt != 0 ) {
1264                         if ( entriesLeft > 0 ) {
1265                                 printf( _("Estimate entries: %d\n"), entriesLeft );
1266                         }
1267                         printf( _("Press [size] Enter for the next {%d|size} entries.\n"),
1268                                 (int)pageSize );
1269                         i = 0;
1270                         moreEntries = getchar();
1271                         while ( moreEntries != EOF && moreEntries != '\n' ) {
1272                                 if ( i < (int)sizeof(buf) - 1 ) {
1273                                         buf[i] = moreEntries;
1274                                         i++;
1275                                 }
1276                                 moreEntries = getchar();
1277                         }
1278                         buf[i] = '\0';
1279
1280                         if ( i > 0 && isdigit( (unsigned char)buf[0] ) ) {
1281                                 int num = sscanf( buf, "%d", &tmpSize );
1282                                 if ( num != 1 ) {
1283                                         fprintf( stderr,
1284                                                 _("Invalid value for PagedResultsControl, %s.\n"), buf);
1285                                         return EXIT_FAILURE;
1286
1287                                 }
1288                                 pageSize = (ber_int_t)tmpSize;
1289                         }
1290                 }
1291
1292                 goto getNextPage;
1293         }
1294
1295         if (( rc == LDAP_SUCCESS ) && vlv ) {
1296                 char    buf[BUFSIZ];
1297                 int     i, moreEntries;
1298
1299                 /* Loop to get the next window when
1300                  * enter is pressed on the terminal.
1301                  */
1302                 printf( _("Press [before/after(/offset/count|:value)] Enter for the next window.\n"));
1303                 i = 0;
1304                 moreEntries = getchar();
1305                 while ( moreEntries != EOF && moreEntries != '\n' ) {
1306                         if ( i < (int)sizeof(buf) - 1 ) {
1307                                 buf[i] = moreEntries;
1308                                 i++;
1309                         }
1310                         moreEntries = getchar();
1311                 }
1312                 buf[i] = '\0';
1313                 if ( buf[0] ) {
1314                         i = parse_vlv( strdup( buf ));
1315                         if ( i )
1316                                 return EXIT_FAILURE;
1317                 } else {
1318                         vlvInfo.ldvlv_attrvalue = NULL;
1319                         vlvInfo.ldvlv_count = vlvCount;
1320                         vlvInfo.ldvlv_offset += vlvInfo.ldvlv_after_count;
1321                 }
1322
1323                 if ( vlvInfo.ldvlv_context )
1324                         ber_bvfree( vlvInfo.ldvlv_context );
1325                 vlvInfo.ldvlv_context = vlvContext;
1326
1327                 goto getNextPage;
1328         }
1329
1330         tool_unbind( ld );
1331         tool_destroy();
1332         if ( base != NULL ) {
1333                 ber_memfree( base );
1334         }
1335         if ( control != NULL ) {
1336                 ber_memfree( control );
1337         }
1338         if ( sss_keys != NULL ) {
1339                 ldap_free_sort_keylist( sss_keys );
1340         }
1341         if ( derefval.bv_val != NULL ) {
1342                 ldap_memfree( derefval.bv_val );
1343         }
1344         if ( urlpre != NULL ) {
1345                 if ( def_urlpre != urlpre )
1346                         free( def_urlpre );
1347                 free( urlpre );
1348         }
1349
1350         if ( c ) {
1351                 for ( ; save_nctrls-- > 0; ) {
1352                         ber_memfree( c[ save_nctrls ].ldctl_value.bv_val );
1353                 }
1354                 free( c );
1355                 c = NULL;
1356         }
1357
1358         return( rc );
1359 }
1360
1361
1362 static int dosearch(
1363         LDAP    *ld,
1364         char    *base,
1365         int             scope,
1366         char    *filtpatt,
1367         char    *value,
1368         char    **attrs,
1369         int             attrsonly,
1370         LDAPControl **sctrls,
1371         LDAPControl **cctrls,
1372         struct timeval *timeout,
1373         int sizelimit )
1374 {
1375         char                    *filter;
1376         int                     rc;
1377         int                     nresponses;
1378         int                     nentries;
1379         int                     nreferences;
1380         int                     nextended;
1381         int                     npartial;
1382         LDAPMessage             *res, *msg;
1383         ber_int_t               msgid;
1384         char                    *retoid = NULL;
1385         struct berval           *retdata = NULL;
1386         int                     nresponses_psearch = -1;
1387         int                     cancel_msgid = -1;
1388
1389         if( filtpatt != NULL ) {
1390                 size_t max_fsize = strlen( filtpatt ) + strlen( value ) + 1, outlen;
1391                 filter = malloc( max_fsize );
1392                 if( filter == NULL ) {
1393                         perror( "malloc" );
1394                         return EXIT_FAILURE;
1395                 }
1396
1397                 outlen = snprintf( filter, max_fsize, filtpatt, value );
1398                 if( outlen >= max_fsize ) {
1399                         fprintf( stderr, "Bad filter pattern: \"%s\"\n", filtpatt );
1400                         free( filter );
1401                         return EXIT_FAILURE;
1402                 }
1403
1404                 if ( verbose ) {
1405                         fprintf( stderr, _("filter: %s\n"), filter );
1406                 }
1407
1408                 if( ldif < 2 ) {
1409                         printf( _("#\n# filter: %s\n#\n"), filter );
1410                 }
1411
1412         } else {
1413                 filter = value;
1414         }
1415
1416         if ( dont ) {
1417                 if ( filtpatt != NULL ) {
1418                         free( filter );
1419                 }
1420                 return LDAP_SUCCESS;
1421         }
1422
1423         rc = ldap_search_ext( ld, base, scope, filter, attrs, attrsonly,
1424                 sctrls, cctrls, timeout, sizelimit, &msgid );
1425
1426         if ( filtpatt != NULL ) {
1427                 free( filter );
1428         }
1429
1430         if( rc != LDAP_SUCCESS ) {
1431                 fprintf( stderr, _("%s: ldap_search_ext: %s (%d)\n"),
1432                         prog, ldap_err2string( rc ), rc );
1433                 return( rc );
1434         }
1435
1436         nresponses = nentries = nreferences = nextended = npartial = 0;
1437
1438         res = NULL;
1439
1440         while ((rc = ldap_result( ld, LDAP_RES_ANY,
1441                 sortattr ? LDAP_MSG_ALL : LDAP_MSG_ONE,
1442                 NULL, &res )) > 0 )
1443         {
1444                 rc = tool_check_abandon( ld, msgid );
1445                 if ( rc ) {
1446                         return rc;
1447                 }
1448
1449                 if( sortattr ) {
1450                         (void) ldap_sort_entries( ld, &res,
1451                                 ( *sortattr == '\0' ) ? NULL : sortattr, strcasecmp );
1452                 }
1453
1454                 for ( msg = ldap_first_message( ld, res );
1455                         msg != NULL;
1456                         msg = ldap_next_message( ld, msg ) )
1457                 {
1458                         if ( nresponses++ ) putchar('\n');
1459                         if ( nresponses_psearch >= 0 )
1460                                 nresponses_psearch++;
1461
1462                         switch( ldap_msgtype( msg ) ) {
1463                         case LDAP_RES_SEARCH_ENTRY:
1464                                 nentries++;
1465                                 print_entry( ld, msg, attrsonly );
1466                                 break;
1467
1468                         case LDAP_RES_SEARCH_REFERENCE:
1469                                 nreferences++;
1470                                 print_reference( ld, msg );
1471                                 break;
1472
1473                         case LDAP_RES_EXTENDED:
1474                                 nextended++;
1475                                 print_extended( ld, msg );
1476
1477                                 if ( ldap_msgid( msg ) == 0 ) {
1478                                         /* unsolicited extended operation */
1479                                         goto done;
1480                                 }
1481
1482                                 if ( cancel_msgid != -1 &&
1483                                                 cancel_msgid == ldap_msgid( msg ) ) {
1484                                         printf(_("Cancelled \n"));
1485                                         printf(_("cancel_msgid = %d\n"), cancel_msgid);
1486                                         goto done;
1487                                 }
1488                                 break;
1489
1490                         case LDAP_RES_SEARCH_RESULT:
1491                                 /* pagedResults stuff is dealt with
1492                                  * in tool_print_ctrls(), called by
1493                                  * print_results(). */
1494                                 rc = print_result( ld, msg, 1 );
1495                                 if ( ldapsync == LDAP_SYNC_REFRESH_AND_PERSIST ) {
1496                                         break;
1497                                 }
1498
1499                                 goto done;
1500
1501                         case LDAP_RES_INTERMEDIATE:
1502                                 npartial++;
1503                                 ldap_parse_intermediate( ld, msg,
1504                                         &retoid, &retdata, NULL, 0 );
1505
1506                                 nresponses_psearch = 0;
1507
1508                                 if ( strcmp( retoid, LDAP_SYNC_INFO ) == 0 ) {
1509                                         printf(_("SyncInfo Received\n"));
1510                                         ldap_memfree( retoid );
1511                                         ber_bvfree( retdata );
1512                                         break;
1513                                 }
1514
1515                                 print_partial( ld, msg );
1516                                 ldap_memfree( retoid );
1517                                 ber_bvfree( retdata );
1518                                 goto done;
1519                         }
1520
1521                         if ( ldapsync && sync_slimit != -1 &&
1522                                         nresponses_psearch >= sync_slimit ) {
1523                                 BerElement *msgidber = NULL;
1524                                 struct berval *msgidvalp = NULL;
1525                                 msgidber = ber_alloc_t(LBER_USE_DER);
1526                                 ber_printf(msgidber, "{i}", msgid);
1527                                 ber_flatten(msgidber, &msgidvalp);
1528                                 ldap_extended_operation(ld, LDAP_EXOP_CANCEL,
1529                                         msgidvalp, NULL, NULL, &cancel_msgid);
1530                                 nresponses_psearch = -1;
1531                         }
1532                 }
1533
1534                 ldap_msgfree( res );
1535         }
1536
1537 done:
1538         if ( rc == -1 ) {
1539                 tool_perror( "ldap_result", rc, NULL, NULL, NULL, NULL );
1540                 return( rc );
1541         }
1542
1543         ldap_msgfree( res );
1544
1545         if ( pagedResults ) {
1546                 npagedresponses += nresponses;
1547                 npagedentries += nentries;
1548                 npagedextended += nextended;
1549                 npagedpartial += npartial;
1550                 npagedreferences += nreferences;
1551                 if ( ( pr_morePagedResults == 0 ) && ( ldif < 2 ) ) {
1552                         printf( _("\n# numResponses: %d\n"), npagedresponses );
1553                         if( npagedentries ) {
1554                                 printf( _("# numEntries: %d\n"), npagedentries );
1555                         }
1556                         if( npagedextended ) {
1557                                 printf( _("# numExtended: %d\n"), npagedextended );
1558                         }
1559                         if( npagedpartial ) {
1560                                 printf( _("# numPartial: %d\n"), npagedpartial );
1561                         }
1562                         if( npagedreferences ) {
1563                                 printf( _("# numReferences: %d\n"), npagedreferences );
1564                         }
1565                 }
1566         } else if ( ldif < 2 ) {
1567                 printf( _("\n# numResponses: %d\n"), nresponses );
1568                 if( nentries ) printf( _("# numEntries: %d\n"), nentries );
1569                 if( nextended ) printf( _("# numExtended: %d\n"), nextended );
1570                 if( npartial ) printf( _("# numPartial: %d\n"), npartial );
1571                 if( nreferences ) printf( _("# numReferences: %d\n"), nreferences );
1572         }
1573
1574         return( rc );
1575 }
1576
1577 /* This is the proposed new way of doing things.
1578  * It is more efficient, but the API is non-standard.
1579  */
1580 static void
1581 print_entry(
1582         LDAP    *ld,
1583         LDAPMessage     *entry,
1584         int             attrsonly)
1585 {
1586         char            *ufn = NULL;
1587         char    tmpfname[ 256 ];
1588         char    url[ 256 ];
1589         int                     i, rc;
1590         BerElement              *ber = NULL;
1591         struct berval           bv, *bvals, **bvp = &bvals;
1592         LDAPControl **ctrls = NULL;
1593         FILE            *tmpfp;
1594
1595         rc = ldap_get_dn_ber( ld, entry, &ber, &bv );
1596
1597         if ( ldif < 2 ) {
1598                 ufn = ldap_dn2ufn( bv.bv_val );
1599                 tool_write_ldif( LDIF_PUT_COMMENT, NULL, ufn, ufn ? strlen( ufn ) : 0 );
1600         }
1601         tool_write_ldif( LDIF_PUT_VALUE, "dn", bv.bv_val, bv.bv_len );
1602
1603         rc = ldap_get_entry_controls( ld, entry, &ctrls );
1604         if( rc != LDAP_SUCCESS ) {
1605                 fprintf(stderr, _("print_entry: %d\n"), rc );
1606                 tool_perror( "ldap_get_entry_controls", rc, NULL, NULL, NULL, NULL );
1607                 exit( EXIT_FAILURE );
1608         }
1609
1610         if( ctrls ) {
1611                 tool_print_ctrls( ld, ctrls );
1612                 ldap_controls_free( ctrls );
1613         }
1614
1615         if ( includeufn ) {
1616                 if( ufn == NULL ) {
1617                         ufn = ldap_dn2ufn( bv.bv_val );
1618                 }
1619                 tool_write_ldif( LDIF_PUT_VALUE, "ufn", ufn, ufn ? strlen( ufn ) : 0 );
1620         }
1621
1622         if( ufn != NULL ) ldap_memfree( ufn );
1623
1624         if ( attrsonly ) bvp = NULL;
1625
1626         for ( rc = ldap_get_attribute_ber( ld, entry, ber, &bv, bvp );
1627                 rc == LDAP_SUCCESS;
1628                 rc = ldap_get_attribute_ber( ld, entry, ber, &bv, bvp ) )
1629         {
1630                 if (bv.bv_val == NULL) break;
1631
1632                 if ( attrsonly ) {
1633                         tool_write_ldif( LDIF_PUT_NOVALUE, bv.bv_val, NULL, 0 );
1634
1635                 } else if ( bvals ) {
1636                         for ( i = 0; bvals[i].bv_val != NULL; i++ ) {
1637                                 if ( vals2tmp > 1 || ( vals2tmp &&
1638                                         ldif_is_not_printable( bvals[i].bv_val, bvals[i].bv_len )))
1639                                 {
1640                                         int tmpfd;
1641                                         /* write value to file */
1642                                         snprintf( tmpfname, sizeof tmpfname,
1643                                                 "%s" LDAP_DIRSEP "ldapsearch-%s-XXXXXX",
1644                                                 tmpdir, bv.bv_val );
1645                                         tmpfp = NULL;
1646
1647                                         tmpfd = mkstemp( tmpfname );
1648
1649                                         if ( tmpfd < 0  ) {
1650                                                 perror( tmpfname );
1651                                                 continue;
1652                                         }
1653
1654                                         if (( tmpfp = fdopen( tmpfd, "w")) == NULL ) {
1655                                                 perror( tmpfname );
1656                                                 continue;
1657                                         }
1658
1659                                         if ( fwrite( bvals[ i ].bv_val,
1660                                                 bvals[ i ].bv_len, 1, tmpfp ) == 0 )
1661                                         {
1662                                                 perror( tmpfname );
1663                                                 fclose( tmpfp );
1664                                                 continue;
1665                                         }
1666
1667                                         fclose( tmpfp );
1668
1669                                         snprintf( url, sizeof url, "%s%s", urlpre,
1670                                                 &tmpfname[strlen(tmpdir) + sizeof(LDAP_DIRSEP) - 1] );
1671
1672                                         urlize( url );
1673                                         tool_write_ldif( LDIF_PUT_URL, bv.bv_val, url, strlen( url ));
1674
1675                                 } else {
1676                                         tool_write_ldif( LDIF_PUT_VALUE, bv.bv_val,
1677                                                 bvals[ i ].bv_val, bvals[ i ].bv_len );
1678                                 }
1679                         }
1680                         ber_memfree( bvals );
1681                 }
1682         }
1683
1684         if( ber != NULL ) {
1685                 ber_free( ber, 0 );
1686         }
1687 }
1688
1689 static void print_reference(
1690         LDAP *ld,
1691         LDAPMessage *reference )
1692 {
1693         int rc;
1694         char **refs = NULL;
1695         LDAPControl **ctrls;
1696
1697         if( ldif < 2 ) {
1698                 printf(_("# search reference\n"));
1699         }
1700
1701         rc = ldap_parse_reference( ld, reference, &refs, &ctrls, 0 );
1702
1703         if( rc != LDAP_SUCCESS ) {
1704                 tool_perror( "ldap_parse_reference", rc, NULL, NULL, NULL, NULL );
1705                 exit( EXIT_FAILURE );
1706         }
1707
1708         if( refs ) {
1709                 int i;
1710                 for( i=0; refs[i] != NULL; i++ ) {
1711                         tool_write_ldif( ldif ? LDIF_PUT_COMMENT : LDIF_PUT_VALUE,
1712                                 "ref", refs[i], strlen(refs[i]) );
1713                 }
1714                 ber_memvfree( (void **) refs );
1715         }
1716
1717         if( ctrls ) {
1718                 tool_print_ctrls( ld, ctrls );
1719                 ldap_controls_free( ctrls );
1720         }
1721 }
1722
1723 static void print_extended(
1724         LDAP *ld,
1725         LDAPMessage *extended )
1726 {
1727         int rc;
1728         char *retoid = NULL;
1729         struct berval *retdata = NULL;
1730
1731         if( ldif < 2 ) {
1732                 printf(_("# extended result response\n"));
1733         }
1734
1735         rc = ldap_parse_extended_result( ld, extended,
1736                 &retoid, &retdata, 0 );
1737
1738         if( rc != LDAP_SUCCESS ) {
1739                 tool_perror( "ldap_parse_extended_result", rc, NULL, NULL, NULL, NULL );
1740                 exit( EXIT_FAILURE );
1741         }
1742
1743         if ( ldif < 2 ) {
1744                 tool_write_ldif( ldif ? LDIF_PUT_COMMENT : LDIF_PUT_VALUE,
1745                         "extended", retoid, retoid ? strlen(retoid) : 0 );
1746         }
1747         ber_memfree( retoid );
1748
1749         if(retdata) {
1750                 if ( ldif < 2 ) {
1751                         tool_write_ldif( ldif ? LDIF_PUT_COMMENT : LDIF_PUT_BINARY,
1752                                 "data", retdata->bv_val, retdata->bv_len );
1753                 }
1754                 ber_bvfree( retdata );
1755         }
1756
1757         print_result( ld, extended, 0 );
1758 }
1759
1760 static void print_partial(
1761         LDAP *ld,
1762         LDAPMessage *partial )
1763 {
1764         int rc;
1765         char *retoid = NULL;
1766         struct berval *retdata = NULL;
1767         LDAPControl **ctrls = NULL;
1768
1769         if( ldif < 2 ) {
1770                 printf(_("# extended partial response\n"));
1771         }
1772
1773         rc = ldap_parse_intermediate( ld, partial,
1774                 &retoid, &retdata, &ctrls, 0 );
1775
1776         if( rc != LDAP_SUCCESS ) {
1777                 tool_perror( "ldap_parse_intermediate", rc, NULL, NULL, NULL, NULL );
1778                 exit( EXIT_FAILURE );
1779         }
1780
1781         if ( ldif < 2 ) {
1782                 tool_write_ldif( ldif ? LDIF_PUT_COMMENT : LDIF_PUT_VALUE,
1783                         "partial", retoid, retoid ? strlen(retoid) : 0 );
1784         }
1785
1786         ber_memfree( retoid );
1787
1788         if( retdata ) {
1789                 if ( ldif < 2 ) {
1790                         tool_write_ldif( ldif ? LDIF_PUT_COMMENT : LDIF_PUT_BINARY,
1791                                 "data", retdata->bv_val, retdata->bv_len );
1792                 }
1793
1794                 ber_bvfree( retdata );
1795         }
1796
1797         if( ctrls ) {
1798                 tool_print_ctrls( ld, ctrls );
1799                 ldap_controls_free( ctrls );
1800         }
1801 }
1802
1803 static int print_result(
1804         LDAP *ld,
1805         LDAPMessage *result, int search )
1806 {
1807         int rc;
1808         int err;
1809         char *matcheddn = NULL;
1810         char *text = NULL;
1811         char **refs = NULL;
1812         LDAPControl **ctrls = NULL;
1813
1814         if( search ) {
1815                 if ( ldif < 2 ) {
1816                         printf(_("# search result\n"));
1817                 }
1818                 if ( ldif < 1 ) {
1819                         printf("%s: %d\n", _("search"), ldap_msgid(result) );
1820                 }
1821         }
1822
1823         rc = ldap_parse_result( ld, result,
1824                 &err, &matcheddn, &text, &refs, &ctrls, 0 );
1825
1826         if( rc != LDAP_SUCCESS ) {
1827                 tool_perror( "ldap_parse_result", rc, NULL, NULL, NULL, NULL );
1828                 exit( EXIT_FAILURE );
1829         }
1830
1831
1832         if( !ldif ) {
1833                 printf( _("result: %d %s\n"), err, ldap_err2string(err) );
1834
1835         } else if ( err != LDAP_SUCCESS ) {
1836                 fprintf( stderr, "%s (%d)\n", ldap_err2string(err), err );
1837         }
1838
1839         if( matcheddn ) {
1840                 if( *matcheddn ) {
1841                 if( !ldif ) {
1842                         tool_write_ldif( LDIF_PUT_VALUE,
1843                                 "matchedDN", matcheddn, strlen(matcheddn) );
1844                 } else {
1845                         fprintf( stderr, _("Matched DN: %s\n"), matcheddn );
1846                 }
1847                 }
1848
1849                 ber_memfree( matcheddn );
1850         }
1851
1852         if( text ) {
1853                 if( *text ) {
1854                         if( !ldif ) {
1855                                 if ( err == LDAP_PARTIAL_RESULTS ) {
1856                                         char    *line;
1857
1858                                         for ( line = text; line != NULL; ) {
1859                                                 char    *next = strchr( line, '\n' );
1860
1861                                                 tool_write_ldif( LDIF_PUT_TEXT,
1862                                                         "text", line,
1863                                                         next ? (size_t) (next - line) : strlen( line ));
1864
1865                                                 line = next ? next + 1 : NULL;
1866                                         }
1867
1868                                 } else {
1869                                         tool_write_ldif( LDIF_PUT_TEXT, "text",
1870                                                 text, strlen(text) );
1871                                 }
1872                         } else {
1873                                 fprintf( stderr, _("Additional information: %s\n"), text );
1874                         }
1875                 }
1876
1877                 ber_memfree( text );
1878         }
1879
1880         if( refs ) {
1881                 int i;
1882                 for( i=0; refs[i] != NULL; i++ ) {
1883                         if( !ldif ) {
1884                                 tool_write_ldif( LDIF_PUT_VALUE, "ref", refs[i], strlen(refs[i]) );
1885                         } else {
1886                                 fprintf( stderr, _("Referral: %s\n"), refs[i] );
1887                         }
1888                 }
1889
1890                 ber_memvfree( (void **) refs );
1891         }
1892
1893         pr_morePagedResults = 0;
1894
1895         if( ctrls ) {
1896                 tool_print_ctrls( ld, ctrls );
1897                 ldap_controls_free( ctrls );
1898         }
1899
1900         return err;
1901 }