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 1998-2006 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 *def_tmpdir;
  99 static char *def_urlpre;
 100
 101 #if defined(__CYGWIN__) || defined(__MINGW32__)
 102 /* Turn off commandline globbing, otherwise you cannot search for
 103  * attribute '*'
 104  */
 105 int _CRT_glob = 0;
 106 #endif
 107
 108 void
 109 usage( void )
 110 {
 111         fprintf( stderr, _("usage: %s [options] [filter [attributes...]]\nwhere:\n"), prog);
 112         fprintf( stderr, _("  filter\tRFC-2254 compliant LDAP search filter\n"));
 113         fprintf( stderr, _("  attributes\twhitespace-separated list of attribute descriptions\n"));
 114         fprintf( stderr, _("    which may include:\n"));
 115         fprintf( stderr, _("      1.1   no attributes\n"));
 116         fprintf( stderr, _("      *     all user attributes\n"));
 117         fprintf( stderr, _("      +     all operational attributes\n"));
 118
 119
 120         fprintf( stderr, _("Search options:\n"));
 121         fprintf( stderr, _("  -a deref   one of never (default), always, search, or find\n"));
 122         fprintf( stderr, _("  -A         retrieve attribute names only (no values)\n"));
 123         fprintf( stderr, _("  -b basedn  base dn for search\n"));
 124         fprintf( stderr, _("  -E [!]<ext>[=<extparam>] search extensions (! indicates criticality)\n"));
 125 #ifdef LDAP_CONTROL_DONTUSECOPY
 126         fprintf( stderr, _("             !dontUseCopy                (Don't Use Copy)\n"));
 127 #endif
 128         fprintf( stderr, _("             [!]domainScope              (domain scope)\n"));
 129         fprintf( stderr, _("             [!]mv=<filter>              (matched values filter)\n"));
 130         fprintf( stderr, _("             [!]pr=<size>[/prompt|noprompt]   (paged results/prompt)\n"));
 131         fprintf( stderr, _("             [!]subentries[=true|false]  (subentries)\n"));
 132         fprintf( stderr, _("             [!]sync=ro[/<cookie>]            (LDAP Sync refreshOnly)\n"));
 133         fprintf( stderr, _("                     rp[/<cookie>][/<slimit>] (LDAP Sync refreshAndPersist)\n"));
 134         fprintf( stderr, _("             [!]<oid>=:<value>           (generic control; no response handling)\n"));
 135         fprintf( stderr, _("  -F prefix  URL prefix for files (default: %s)\n"), def_urlpre);
 136         fprintf( stderr, _("  -l limit   time limit (in seconds, or \"none\" or \"max\") for search\n"));
 137         fprintf( stderr, _("  -L         print responses in LDIFv1 format\n"));
 138         fprintf( stderr, _("  -LL        print responses in LDIF format without comments\n"));
 139         fprintf( stderr, _("  -LLL       print responses in LDIF format without comments\n"));
 140         fprintf( stderr, _("             and version\n"));
 141         fprintf( stderr, _("  -s scope   one of base, one, sub or children (search scope)\n"));
 142         fprintf( stderr, _("  -S attr    sort the results by attribute `attr'\n"));
 143         fprintf( stderr, _("  -t         write binary values to files in temporary directory\n"));
 144         fprintf( stderr, _("  -tt        write all values to files in temporary directory\n"));
 145         fprintf( stderr, _("  -T path    write files to directory specified by path (default: %s)\n"), def_tmpdir);
 146         fprintf( stderr, _("  -u         include User Friendly entry names in the output\n"));
 147         fprintf( stderr, _("  -z limit   size limit (in entries, or \"none\" or \"max\") for search\n"));
 148         tool_common_usage();
 149         exit( EXIT_FAILURE );
 150 }
 151
 152 static void print_entry LDAP_P((
 153         LDAP    *ld,
 154         LDAPMessage     *entry,
 155         int             attrsonly));
 156
 157 static void print_reference(
 158         LDAP *ld,
 159         LDAPMessage *reference );
 160
 161 static void print_extended(
 162         LDAP *ld,
 163         LDAPMessage *extended );
 164
 165 static void print_partial(
 166         LDAP *ld,
 167         LDAPMessage *partial );
 168
 169 static int print_result(
 170         LDAP *ld,
 171         LDAPMessage *result,
 172         int search );
 173
 174 static int dosearch LDAP_P((
 175         LDAP    *ld,
 176         char    *base,
 177         int             scope,
 178         char    *filtpatt,
 179         char    *value,
 180         char    **attrs,
 181         int             attrsonly,
 182         LDAPControl **sctrls,
 183         LDAPControl **cctrls,
 184         struct timeval *timeout,
 185         int     sizelimit ));
 186
 187 static char *tmpdir = NULL;
 188 static char *urlpre = NULL;
 189 static char     *base = NULL;
 190 static char     *sortattr = NULL;
 191 static int  includeufn, vals2tmp = 0;
 192
 193 static int subentries = 0, valuesReturnFilter = 0;
 194 static char     *vrFilter = NULL;
 195
 196 #ifdef LDAP_CONTROL_DONTUSECOPY
 197 static int dontUseCopy = 0;
 198 #endif
 199
 200 static int domainScope = 0;
 201
 202 static int ldapsync = 0;
 203 static struct berval sync_cookie = { 0, NULL };
 204 static int sync_slimit = -1;
 205
 206 static int pagedResults = 0;
 207 static int pagePrompt = 1;
 208 static ber_int_t pageSize = 0;
 209 static ber_int_t entriesLeft = 0;
 210 static ber_int_t morePagedResults = 1;
 211 static struct berval page_cookie = { 0, NULL };
 212 static int npagedresponses;
 213 static int npagedentries;
 214 static int npagedreferences;
 215 static int npagedextended;
 216 static int npagedpartial;
 217
 218 static LDAPControl *c = NULL;
 219 static int nctrls = 0;
 220 static int save_nctrls = 0;
 221
 222 static int
 223 ctrl_add( void )
 224 {
 225         LDAPControl     *tmpc;
 226
 227         nctrls++;
 228         tmpc = realloc( c, sizeof( LDAPControl ) * nctrls );
 229         if ( tmpc == NULL ) {
 230                 nctrls--;
 231                 fprintf( stderr,
 232                         _("unable to make room for control; out of memory?\n"));
 233                 return -1;
 234         }
 235         c = tmpc;
 236
 237         return 0;
 238 }
 239
 240 static int
 241 is_oid( const char *s )
 242 {
 243         int             first = 1;
 244
 245         if ( !isdigit( s[ 0 ] ) ) {
 246                 return 0;
 247         }
 248
 249         for ( ; s[ 0 ]; s++ ) {
 250                 if ( s[ 0 ] == '.' ) {
 251                         if ( s[ 1 ] == '\0' ) {
 252                                 return 0;
 253                         }
 254                         first = 1;
 255                         continue;
 256                 }
 257
 258                 if ( !isdigit( s[ 0 ] ) ) {
 259                         return 0;
 260                 }
 261
 262                 if ( first == 1 && s[ 0 ] == '0' && s[ 1 ] != '.' ) {
 263                         return 0;
 264                 }
 265                 first = 0;
 266         }
 267
 268         return 1;
 269 }
 270
 271 static int parse_page_control(
 272         LDAP *ld,
 273         LDAPMessage *result,
 274         struct berval *cookie );
 275
 276 static void
 277 urlize(char *url)
 278 {
 279         char *p;
 280
 281         if (*LDAP_DIRSEP != '/') {
 282                 for (p = url; *p; p++) {
 283                         if (*p == *LDAP_DIRSEP)
 284                                 *p = '/';
 285                 }
 286         }
 287 }
 288
 289
 290 const char options[] = "a:Ab:cE:F:l:Ls:S:tT:uz:"
 291         "Cd:D:e:f:h:H:IkKMnO:p:P:QR:U:vVw:WxX:y:Y:Z";
 292
 293 int
 294 handle_private_option( int i )
 295 {
 296         int crit, ival;
 297         char *control, *cvalue, *next;
 298         switch ( i ) {
 299         case 'a':       /* set alias deref option */
 300                 if ( strcasecmp( optarg, "never" ) == 0 ) {
 301                         deref = LDAP_DEREF_NEVER;
 302                 } else if ( strncasecmp( optarg, "search", sizeof("search")-1 ) == 0 ) {
 303                         deref = LDAP_DEREF_SEARCHING;
 304                 } else if ( strncasecmp( optarg, "find", sizeof("find")-1 ) == 0 ) {
 305                         deref = LDAP_DEREF_FINDING;
 306                 } else if ( strcasecmp( optarg, "always" ) == 0 ) {
 307                         deref = LDAP_DEREF_ALWAYS;
 308                 } else {
 309                         fprintf( stderr,
 310                                 _("alias deref should be never, search, find, or always\n") );
 311                         usage();
 312                 }
 313                 break;
 314         case 'A':       /* retrieve attribute names only -- no values */
 315                 ++attrsonly;
 316                 break;
 317         case 'b': /* search base */
 318                 base = ber_strdup( optarg );
 319                 break;
 320         case 'E': /* search extensions */
 321                 if( protocol == LDAP_VERSION2 ) {
 322                         fprintf( stderr, _("%s: -E incompatible with LDAPv%d\n"),
 323                                 prog, protocol );
 324                         exit( EXIT_FAILURE );
 325                 }
 326
 327                 /* should be extended to support comma separated list of
 328                  *      [!]key[=value] parameters, e.g.  -E !foo,bar=567
 329                  */
 330
 331                 crit = 0;
 332                 cvalue = NULL;
 333                 if( optarg[0] == '!' ) {
 334                         crit = 1;
 335                         optarg++;
 336                 }
 337
 338                 control = ber_strdup( optarg );
 339                 if ( (cvalue = strchr( control, '=' )) != NULL ) {
 340                         *cvalue++ = '\0';
 341                 }
 342
 343                 if ( strcasecmp( control, "mv" ) == 0 ) {
 344                         /* ValuesReturnFilter control */
 345                         if( valuesReturnFilter ) {
 346                                 fprintf( stderr,
 347                                         _("ValuesReturnFilter previously specified\n"));
 348                                 exit( EXIT_FAILURE );
 349                         }
 350                         valuesReturnFilter= 1 + crit;
 351
 352                         if ( cvalue == NULL ) {
 353                                 fprintf( stderr,
 354                                         _("missing filter in ValuesReturnFilter control\n"));
 355                                 exit( EXIT_FAILURE );
 356                         }
 357
 358                         vrFilter = cvalue;
 359                         protocol = LDAP_VERSION3;
 360
 361                 } else if ( strcasecmp( control, "pr" ) == 0 ) {
 362                         int num, tmp;
 363                         /* PagedResults control */
 364                         if ( pagedResults != 0 ) {
 365                                 fprintf( stderr,
 366                                         _("PagedResultsControl previously specified\n") );
 367                                 exit( EXIT_FAILURE );
 368                         }
 369
 370                         if( cvalue != NULL ) {
 371                                 char *promptp;
 372
 373                                 promptp = strchr( cvalue, '/' );
 374                                 if ( promptp != NULL ) {
 375                                         *promptp++ = '\0';
 376                                         if ( strcasecmp( promptp, "prompt" ) == 0 ) {
 377                                                 pagePrompt = 1;
 378                                         } else if ( strcasecmp( promptp, "noprompt" ) == 0) {
 379                                                 pagePrompt = 0;
 380                                         } else {
 381                                                 fprintf( stderr,
 382                                                         _("Invalid value for PagedResultsControl,"
 383                                                         " %s/%s.\n"), cvalue, promptp );
 384                                                 exit( EXIT_FAILURE );
 385                                         }
 386                                 }
 387                                 num = sscanf( cvalue, "%d", &tmp );
 388                                 if ( num != 1 ) {
 389                                         fprintf( stderr,
 390                                                 _("Invalid value for PagedResultsControl, %s.\n"),
 391                                                 cvalue );
 392                                         exit( EXIT_FAILURE );
 393                                 }
 394                         } else {
 395                                 fprintf(stderr, _("Invalid value for PagedResultsControl.\n"));
 396                                 exit( EXIT_FAILURE );
 397                         }
 398                         pageSize = (ber_int_t) tmp;
 399                         pagedResults = 1 + crit;
 400
 401 #ifdef LDAP_CONTROL_DONTUSECOPY
 402                 } else if ( strcasecmp( control, "dontUseCopy" ) == 0 ) {
 403                         if( dontUseCopy ) {
 404                                 fprintf( stderr,
 405                                         _("dontUseCopy control previously specified\n"));
 406                                 exit( EXIT_FAILURE );
 407                         }
 408                         if( cvalue != NULL ) {
 409                                 fprintf( stderr,
 410                                  _("dontUseCopy: no control value expected\n") );
 411                                 usage();
 412                         }
 413                         if( !crit ) {
 414                                 fprintf( stderr,
 415                                  _("dontUseCopy: critical flag required\n") );
 416                                 usage();
 417                         }
 418
 419                         dontUseCopy = 1 + crit;
 420 #endif
 421                 } else if ( strcasecmp( control, "domainScope" ) == 0 ) {
 422                         if( domainScope ) {
 423                                 fprintf( stderr,
 424                                         _("domainScope control previously specified\n"));
 425                                 exit( EXIT_FAILURE );
 426                         }
 427                         if( cvalue != NULL ) {
 428                                 fprintf( stderr,
 429                                  _("domainScope: no control value expected\n") );
 430                                 usage();
 431                         }
 432
 433                         domainScope = 1 + crit;
 434
 435                 } else if ( strcasecmp( control, "subentries" ) == 0 ) {
 436                         if( subentries ) {
 437                                 fprintf( stderr,
 438                                         _("subentries control previously specified\n"));
 439                                 exit( EXIT_FAILURE );
 440                         }
 441                         if( cvalue == NULL || strcasecmp( cvalue, "true") == 0 ) {
 442                                 subentries = 2;
 443                         } else if ( strcasecmp( cvalue, "false") == 0 ) {
 444                                 subentries = 1;
 445                         } else {
 446                                 fprintf( stderr,
 447                                         _("subentries control value \"%s\" invalid\n"),
 448                                         cvalue );
 449                                 exit( EXIT_FAILURE );
 450                         }
 451                         if( crit ) subentries *= -1;
 452
 453                 } else if ( strcasecmp( control, "sync" ) == 0 ) {
 454                         char *cookiep;
 455                         char *slimitp;
 456                         if ( ldapsync ) {
 457                                 fprintf( stderr, _("sync control previously specified\n") );
 458                                 exit( EXIT_FAILURE );
 459                         }
 460                         if ( cvalue == NULL ) {
 461                                 fprintf( stderr, _("missing specification of sync control\n"));
 462                                 exit( EXIT_FAILURE );
 463                         }
 464                         if ( strncasecmp( cvalue, "ro", 2 ) == 0 ) {
 465                                 ldapsync = LDAP_SYNC_REFRESH_ONLY;
 466                                 cookiep = strchr( cvalue, '/' );
 467                                 if ( cookiep != NULL ) {
 468                                         cookiep++;
 469                                         if ( *cookiep != '\0' ) {
 470                                                 ber_str2bv( cookiep, 0, 0, &sync_cookie );
 471                                         }
 472                                 }
 473                         } else if ( strncasecmp( cvalue, "rp", 2 ) == 0 ) {
 474                                 ldapsync = LDAP_SYNC_REFRESH_AND_PERSIST;
 475                                 cookiep = strchr( cvalue, '/' );
 476                                 if ( cookiep != NULL ) {
 477                                         *cookiep++ = '\0';
 478                                         cvalue = cookiep;
 479                                 }
 480                                 slimitp = strchr( cvalue, '/' );
 481                                 if ( slimitp != NULL ) {
 482                                         *slimitp++ = '\0';
 483                                 }
 484                                 if ( cookiep != NULL && *cookiep != '\0' )
 485                                         ber_str2bv( cookiep, 0, 0, &sync_cookie );
 486                                 if ( slimitp != NULL && *slimitp != '\0' ) {
 487                                         ival = strtol( slimitp, &next, 10 );
 488                                         if ( next == NULL || next[0] != '\0' ) {
 489                                                 fprintf( stderr, _("Unable to parse sync control value \"%s\"\n"), slimitp );
 490                                                 exit( EXIT_FAILURE );
 491                                         }
 492                                         sync_slimit = ival;
 493                                 }
 494                         } else {
 495                                 fprintf( stderr, _("sync control value \"%s\" invalid\n"),
 496                                         cvalue );
 497                                 exit( EXIT_FAILURE );
 498                         }
 499                         if ( crit ) ldapsync *= -1;
 500
 501                 } else if ( is_oid( control ) ) {
 502                         if ( ctrl_add() ) {
 503                                 exit( EXIT_FAILURE );
 504                         }
 505
 506                         /* OID */
 507                         c[ nctrls - 1 ].ldctl_oid = control;
 508
 509                         /* value */
 510                         if ( cvalue == NULL ) {
 511                                 c[ nctrls - 1 ].ldctl_value.bv_val = NULL;
 512                                 c[ nctrls - 1 ].ldctl_value.bv_len = 0;
 513
 514                         } else if ( cvalue[ 0 ] == ':' ) {
 515                                 struct berval   type;
 516                                 struct berval   value;
 517                                 int             freeval;
 518
 519                                 cvalue++;
 520
 521                                 /* dummy type "x"
 522                                  * to use ldif_parse_line2() */
 523                                 cvalue[ -2 ] = 'x';
 524                                 ldif_parse_line2( &cvalue[ -2 ], &type,
 525                                         &value, &freeval );
 526                                 cvalue[ -2 ] = '\0';
 527
 528                                 if ( freeval ) {
 529                                         c[ nctrls - 1 ].ldctl_value = value;
 530
 531                                 } else {
 532                                         ber_dupbv( &c[ nctrls - 1 ].ldctl_value, &value );
 533                                 }
 534                         }
 535
 536                         /* criticality */
 537                         c[ nctrls - 1 ].ldctl_iscritical = crit;
 538
 539                 } else {
 540                         fprintf( stderr, _("Invalid search extension name: %s\n"),
 541                                 control );
 542                         usage();
 543                 }
 544                 break;
 545         case 'F':       /* uri prefix */
 546                 if( urlpre ) free( urlpre );
 547                 urlpre = strdup( optarg );
 548                 break;
 549         case 'l':       /* time limit */
 550                 if ( strcasecmp( optarg, "none" ) == 0 ) {
 551                         timelimit = 0;
 552
 553                 } else if ( strcasecmp( optarg, "max" ) == 0 ) {
 554                         timelimit = LDAP_MAXINT;
 555
 556                 } else {
 557                         ival = strtol( optarg, &next, 10 );
 558                         if ( next == NULL || next[0] != '\0' ) {
 559                                 fprintf( stderr,
 560                                         _("Unable to parse time limit \"%s\"\n"), optarg );
 561                                 exit( EXIT_FAILURE );
 562                         }
 563                         timelimit = ival;
 564                 }
 565                 if( timelimit < 0 || timelimit > LDAP_MAXINT ) {
 566                         fprintf( stderr, _("%s: invalid timelimit (%d) specified\n"),
 567                                 prog, timelimit );
 568                         exit( EXIT_FAILURE );
 569                 }
 570                 break;
 571         case 'L':       /* print entries in LDIF format */
 572                 ++ldif;
 573                 break;
 574         case 's':       /* search scope */
 575                 if ( strncasecmp( optarg, "base", sizeof("base")-1 ) == 0 ) {
 576                         scope = LDAP_SCOPE_BASE;
 577                 } else if ( strncasecmp( optarg, "one", sizeof("one")-1 ) == 0 ) {
 578                         scope = LDAP_SCOPE_ONELEVEL;
 579                 } else if (( strcasecmp( optarg, "subordinate" ) == 0 )
 580                         || ( strcasecmp( optarg, "children" ) == 0 ))
 581                 {
 582                         scope = LDAP_SCOPE_SUBORDINATE;
 583                 } else if ( strncasecmp( optarg, "sub", sizeof("sub")-1 ) == 0 ) {
 584                         scope = LDAP_SCOPE_SUBTREE;
 585                 } else {
 586                         fprintf( stderr, _("scope should be base, one, or sub\n") );
 587                         usage();
 588                 }
 589                 break;
 590         case 'S':       /* sort attribute */
 591                 sortattr = strdup( optarg );
 592                 break;
 593         case 't':       /* write attribute values to TMPDIR files */
 594                 ++vals2tmp;
 595                 break;
 596         case 'T':       /* tmpdir */
 597                 if( tmpdir ) free( tmpdir );
 598                 tmpdir = strdup( optarg );
 599                 break;
 600         case 'u':       /* include UFN */
 601                 ++includeufn;
 602                 break;
 603         case 'z':       /* size limit */
 604                 if ( strcasecmp( optarg, "none" ) == 0 ) {
 605                         sizelimit = 0;
 606
 607                 } else if ( strcasecmp( optarg, "max" ) == 0 ) {
 608                         sizelimit = LDAP_MAXINT;
 609
 610                 } else {
 611                         ival = strtol( optarg, &next, 10 );
 612                         if ( next == NULL || next[0] != '\0' ) {
 613                                 fprintf( stderr,
 614                                         _("Unable to parse size limit \"%s\"\n"), optarg );
 615                                 exit( EXIT_FAILURE );
 616                         }
 617                         sizelimit = ival;
 618                 }
 619                 if( sizelimit < 0 || sizelimit > LDAP_MAXINT ) {
 620                         fprintf( stderr, _("%s: invalid sizelimit (%d) specified\n"),
 621                                 prog, sizelimit );
 622                         exit( EXIT_FAILURE );
 623                 }
 624                 break;
 625         default:
 626                 return 0;
 627         }
 628         return 1;
 629 }
 630
 631
 632 static void
 633 private_conn_setup( LDAP *ld )
 634 {
 635         if (deref != -1 &&
 636                 ldap_set_option( ld, LDAP_OPT_DEREF, (void *) &deref )
 637                         != LDAP_OPT_SUCCESS )
 638         {
 639                 fprintf( stderr, _("Could not set LDAP_OPT_DEREF %d\n"), deref );
 640                 exit( EXIT_FAILURE );
 641         }
 642         if (timelimit > 0 &&
 643                 ldap_set_option( ld, LDAP_OPT_TIMELIMIT, (void *) &timelimit )
 644                         != LDAP_OPT_SUCCESS )
 645         {
 646                 fprintf( stderr,
 647                         _("Could not set LDAP_OPT_TIMELIMIT %d\n"), timelimit );
 648                 exit( EXIT_FAILURE );
 649         }
 650         if (sizelimit > 0 &&
 651                 ldap_set_option( ld, LDAP_OPT_SIZELIMIT, (void *) &sizelimit )
 652                         != LDAP_OPT_SUCCESS )
 653         {
 654                 fprintf( stderr,
 655                         _("Could not set LDAP_OPT_SIZELIMIT %d\n"), sizelimit );
 656                 exit( EXIT_FAILURE );
 657         }
 658 }
 659
 660 int
 661 main( int argc, char **argv )
 662 {
 663         char            *filtpattern, **attrs = NULL, line[BUFSIZ];
 664         FILE            *fp = NULL;
 665         int                     rc, i, first;
 666         LDAP            *ld = NULL;
 667         BerElement      *seber = NULL, *vrber = NULL, *prber = NULL;
 668
 669         BerElement      *syncber = NULL;
 670         struct berval   *syncbvalp = NULL;
 671
 672         tool_init();
 673
 674         npagedresponses = npagedentries = npagedreferences =
 675                 npagedextended = npagedpartial = 0;
 676
 677         prog = lutil_progname( "ldapsearch", argc, argv );
 678
 679         if((def_tmpdir = getenv("TMPDIR")) == NULL &&
 680            (def_tmpdir = getenv("TMP")) == NULL &&
 681            (def_tmpdir = getenv("TEMP")) == NULL )
 682         {
 683                 def_tmpdir = LDAP_TMPDIR;
 684         }
 685
 686         if ( !*def_tmpdir )
 687                 def_tmpdir = LDAP_TMPDIR;
 688
 689         def_urlpre = malloc( sizeof("file:////") + strlen(def_tmpdir) );
 690
 691         if( def_urlpre == NULL ) {
 692                 perror( "malloc" );
 693                 return EXIT_FAILURE;
 694         }
 695
 696         sprintf( def_urlpre, "file:///%s/",
 697                 def_tmpdir[0] == *LDAP_DIRSEP ? &def_tmpdir[1] : def_tmpdir );
 698
 699         urlize( def_urlpre );
 700
 701         tool_args( argc, argv );
 702
 703         if (( argc - optind < 1 ) ||
 704                 ( *argv[optind] != '(' /*')'*/ &&
 705                 ( strchr( argv[optind], '=' ) == NULL ) ) )
 706         {
 707                 filtpattern = "(objectclass=*)";
 708         } else {
 709                 filtpattern = argv[optind++];
 710         }
 711
 712         if ( argv[optind] != NULL ) {
 713                 attrs = &argv[optind];
 714         }
 715
 716         if ( infile != NULL ) {
 717                 if ( infile[0] == '-' && infile[1] == '\0' ) {
 718                         fp = stdin;
 719                 } else if (( fp = fopen( infile, "r" )) == NULL ) {
 720                         perror( infile );
 721                         return EXIT_FAILURE;
 722                 }
 723         }
 724
 725         if ( tmpdir == NULL ) {
 726                 tmpdir = def_tmpdir;
 727
 728                 if ( urlpre == NULL )
 729                         urlpre = def_urlpre;
 730         }
 731
 732         if( urlpre == NULL ) {
 733                 urlpre = malloc( sizeof("file:////") + strlen(tmpdir) );
 734
 735                 if( urlpre == NULL ) {
 736                         perror( "malloc" );
 737                         return EXIT_FAILURE;
 738                 }
 739
 740                 sprintf( urlpre, "file:///%s/",
 741                         tmpdir[0] == *LDAP_DIRSEP ? &tmpdir[1] : tmpdir );
 742
 743                 urlize( urlpre );
 744         }
 745
 746         if ( debug )
 747                 ldif_debug = debug;
 748
 749         ld = tool_conn_setup( 0, &private_conn_setup );
 750
 751         if ( pw_file || want_bindpw ) {
 752                 if ( pw_file ) {
 753                         rc = lutil_get_filed_password( pw_file, &passwd );
 754                         if( rc ) return EXIT_FAILURE;
 755                 } else {
 756                         passwd.bv_val = getpassphrase( _("Enter LDAP Password: ") );
 757                         passwd.bv_len = passwd.bv_val ? strlen( passwd.bv_val ) : 0;
 758                 }
 759         }
 760
 761         tool_bind( ld );
 762
 763 getNextPage:
 764         if ( nctrls > 0 || assertion || authzid || manageDSAit || noop
 765 #ifdef LDAP_CONTROL_DONTUSECOPY
 766                 || dontUseCopy
 767 #endif
 768                 || domainScope || pagedResults
 769 #ifdef LDAP_CONTROL_X_CHAINING_BEHAVIOR
 770                 || chaining
 771 #endif /* LDAP_CONTROL_X_CHAINING_BEHAVIOR */
 772                 || ldapsync
 773                 || subentries || valuesReturnFilter )
 774         {
 775                 int err;
 776                 int i = nctrls;
 777                 save_nctrls = nctrls;
 778
 779 #ifdef LDAP_CONTROL_DONTUSECOPY
 780                 if ( dontUseCopy ) {
 781                         if ( ctrl_add() ) {
 782                                 return EXIT_FAILURE;
 783                         }
 784
 785                         c[i].ldctl_oid = LDAP_CONTROL_DONTUSECOPY;
 786                         c[i].ldctl_value.bv_val = NULL;
 787                         c[i].ldctl_value.bv_len = 0;
 788                         c[i].ldctl_iscritical = dontUseCopy > 1;
 789                         i++;
 790                 }
 791 #endif
 792
 793                 if ( domainScope ) {
 794                         if ( ctrl_add() ) {
 795                                 return EXIT_FAILURE;
 796                         }
 797
 798                         c[i].ldctl_oid = LDAP_CONTROL_X_DOMAIN_SCOPE;
 799                         c[i].ldctl_value.bv_val = NULL;
 800                         c[i].ldctl_value.bv_len = 0;
 801                         c[i].ldctl_iscritical = domainScope > 1;
 802                         i++;
 803                 }
 804
 805                 if ( subentries ) {
 806                         if ( ctrl_add() ) {
 807                                 return EXIT_FAILURE;
 808                         }
 809
 810                         if (( seber = ber_alloc_t(LBER_USE_DER)) == NULL ) {
 811                                 return EXIT_FAILURE;
 812                         }
 813
 814                         err = ber_printf( seber, "b", abs(subentries) == 1 ? 0 : 1 );
 815                         if ( err == -1 ) {
 816                                 ber_free( seber, 1 );
 817                                 fprintf( stderr, _("Subentries control encoding error!\n") );
 818                                 return EXIT_FAILURE;
 819                         }
 820
 821                         if ( ber_flatten2( seber, &c[i].ldctl_value, 0 ) == -1 ) {
 822                                 return EXIT_FAILURE;
 823                         }
 824
 825                         c[i].ldctl_oid = LDAP_CONTROL_SUBENTRIES;
 826                         c[i].ldctl_iscritical = subentries < 1;
 827                         i++;
 828                 }
 829
 830                 if ( ldapsync ) {
 831                         if ( ctrl_add() ) {
 832                                 return EXIT_FAILURE;
 833                         }
 834
 835                         if (( syncber = ber_alloc_t(LBER_USE_DER)) == NULL ) {
 836                                 return EXIT_FAILURE;
 837                         }
 838
 839                         if ( sync_cookie.bv_len == 0 ) {
 840                                 err = ber_printf( syncber, "{e}", abs(ldapsync) );
 841                         } else {
 842                                 err = ber_printf( syncber, "{eO}", abs(ldapsync),
 843                                                         &sync_cookie );
 844                         }
 845
 846                         if ( err == LBER_ERROR ) {
 847                                 ber_free( syncber, 1 );
 848                                 fprintf( stderr, _("ldap sync control encoding error!\n") );
 849                                 return EXIT_FAILURE;
 850                         }
 851
 852                         if ( ber_flatten( syncber, &syncbvalp ) == LBER_ERROR ) {
 853                                 return EXIT_FAILURE;
 854                         }
 855
 856                         c[i].ldctl_oid = LDAP_CONTROL_SYNC;
 857                         c[i].ldctl_value = (*syncbvalp);
 858                         c[i].ldctl_iscritical = ldapsync < 0;
 859                         i++;
 860                 }
 861
 862                 if ( valuesReturnFilter ) {
 863                         if ( ctrl_add() ) {
 864                                 return EXIT_FAILURE;
 865                         }
 866
 867                         if (( vrber = ber_alloc_t(LBER_USE_DER)) == NULL ) {
 868                                 return EXIT_FAILURE;
 869                         }
 870
 871                         if ( ( err = ldap_put_vrFilter( vrber, vrFilter ) ) == -1 ) {
 872                                 ber_free( vrber, 1 );
 873                                 fprintf( stderr, _("Bad ValuesReturnFilter: %s\n"), vrFilter );
 874                                 return EXIT_FAILURE;
 875                         }
 876
 877                         if ( ber_flatten2( vrber, &c[i].ldctl_value, 0 ) == -1 ) {
 878                                 return EXIT_FAILURE;
 879                         }
 880
 881                         c[i].ldctl_oid = LDAP_CONTROL_VALUESRETURNFILTER;
 882                         c[i].ldctl_iscritical = valuesReturnFilter > 1;
 883                         i++;
 884                 }
 885
 886                 if ( pagedResults ) {
 887                         if ( ctrl_add() ) {
 888                                 return EXIT_FAILURE;
 889                         }
 890
 891                         if (( prber = ber_alloc_t(LBER_USE_DER)) == NULL ) {
 892                                 return EXIT_FAILURE;
 893                         }
 894
 895                         ber_printf( prber, "{iO}", pageSize, &page_cookie );
 896                         if ( ber_flatten2( prber, &c[i].ldctl_value, 0 ) == -1 ) {
 897                                 return EXIT_FAILURE;
 898                         }
 899                         if ( page_cookie.bv_val != NULL ) {
 900                                 ber_memfree( page_cookie.bv_val );
 901                                 page_cookie.bv_val = NULL;
 902                         }
 903
 904                         c[i].ldctl_oid = LDAP_CONTROL_PAGEDRESULTS;
 905                         c[i].ldctl_iscritical = pagedResults > 1;
 906                         i++;
 907                 }
 908
 909                 tool_server_controls( ld, c, i );
 910
 911                 /* step back to the original number of controls, so that
 912                  * those set while parsing args are preserved */
 913                 nctrls = save_nctrls;
 914
 915                 ber_free( seber, 1 );
 916                 ber_free( vrber, 1 );
 917                 ber_free( prber, 1 );
 918         }
 919
 920         if ( verbose ) {
 921                 fprintf( stderr, _("filter%s: %s\nrequesting: "),
 922                         infile != NULL ? _(" pattern") : "",
 923                         filtpattern );
 924
 925                 if ( attrs == NULL ) {
 926                         fprintf( stderr, _("All userApplication attributes") );
 927                 } else {
 928                         for ( i = 0; attrs[ i ] != NULL; ++i ) {
 929                                 fprintf( stderr, "%s ", attrs[ i ] );
 930                         }
 931                 }
 932                 fprintf( stderr, "\n" );
 933         }
 934
 935         if ( ldif == 0 ) {
 936                 printf( _("# extended LDIF\n") );
 937         } else if ( ldif < 3 ) {
 938                 printf( _("version: %d\n\n"), 1 );
 939         }
 940
 941         if (ldif < 2 ) {
 942                 printf( "#\n" );
 943                 printf(_("# LDAPv%d\n"), protocol);
 944                 printf(_("# base <%s> with scope %s\n"),
 945                         base ? base : "",
 946                         ((scope == LDAP_SCOPE_BASE) ? "baseObject"
 947                                 : ((scope == LDAP_SCOPE_ONELEVEL) ? "oneLevel"
 948                                 : ((scope == LDAP_SCOPE_SUBORDINATE) ? "children"
 949                                 : "subtree" ))));
 950                 printf(_("# filter%s: %s\n"), infile != NULL ? _(" pattern") : "",
 951                        filtpattern);
 952                 printf(_("# requesting: "));
 953
 954                 if ( attrs == NULL ) {
 955                         printf( _("ALL") );
 956                 } else {
 957                         for ( i = 0; attrs[ i ] != NULL; ++i ) {
 958                                 printf( "%s ", attrs[ i ] );
 959                         }
 960                 }
 961
 962                 if ( manageDSAit ) {
 963                         printf(_("\n# with manageDSAit %scontrol"),
 964                                 manageDSAit > 1 ? _("critical ") : "" );
 965                 }
 966                 if ( noop ) {
 967                         printf(_("\n# with noop %scontrol"),
 968                                 noop > 1 ? _("critical ") : "" );
 969                 }
 970                 if ( subentries ) {
 971                         printf(_("\n# with subentries %scontrol: %s"),
 972                                 subentries < 0 ? _("critical ") : "",
 973                                 abs(subentries) == 1 ? "false" : "true" );
 974                 }
 975                 if ( valuesReturnFilter ) {
 976                         printf(_("\n# with valuesReturnFilter %scontrol: %s"),
 977                                 valuesReturnFilter > 1 ? _("critical ") : "", vrFilter );
 978                 }
 979                 if ( pagedResults ) {
 980                         printf(_("\n# with pagedResults %scontrol: size=%d"),
 981                                 (pagedResults > 1) ? _("critical ") : "",
 982                                 pageSize );
 983                 }
 984
 985                 printf( _("\n#\n\n") );
 986         }
 987
 988         if ( infile == NULL ) {
 989                 rc = dosearch( ld, base, scope, NULL, filtpattern,
 990                         attrs, attrsonly, NULL, NULL, NULL, -1 );
 991
 992         } else {
 993                 rc = 0;
 994                 first = 1;
 995                 while ( rc == 0 && fgets( line, sizeof( line ), fp ) != NULL ) {
 996                         line[ strlen( line ) - 1 ] = '\0';
 997                         if ( !first ) {
 998                                 putchar( '\n' );
 999                         } else {
1000                                 first = 0;
1001                         }
1002                         rc = dosearch( ld, base, scope, filtpattern, line,
1003                                 attrs, attrsonly, NULL, NULL, NULL, -1 );
1004                 }
1005                 if ( fp != stdin ) {
1006                         fclose( fp );
1007                 }
1008         }
1009
1010         if (( rc == LDAP_SUCCESS ) && pageSize && morePagedResults ) {
1011                 char    buf[6];
1012                 int     i, moreEntries, tmpSize;
1013
1014                 /* Loop to get the next pages when
1015                  * enter is pressed on the terminal.
1016                  */
1017                 if ( pagePrompt != 0 ) {
1018                         if ( entriesLeft > 0 ) {
1019                                 printf( _("Estimate entries: %d\n"), entriesLeft );
1020                         }
1021                         printf( _("Press [size] Enter for the next {%d|size} entries.\n"),
1022                                 (int)pageSize );
1023                         i = 0;
1024                         moreEntries = getchar();
1025                         while ( moreEntries != EOF && moreEntries != '\n' ) {
1026                                 if ( i < (int)sizeof(buf) - 1 ) {
1027                                         buf[i] = moreEntries;
1028                                         i++;
1029                                 }
1030                                 moreEntries = getchar();
1031                         }
1032                         buf[i] = '\0';
1033
1034                         if ( i > 0 && isdigit( (unsigned char)buf[0] ) ) {
1035                                 int num = sscanf( buf, "%d", &tmpSize );
1036                                 if ( num != 1 ) {
1037                                         fprintf( stderr,
1038                                                 _("Invalid value for PagedResultsControl, %s.\n"), buf);
1039                                         return EXIT_FAILURE;
1040
1041                                 }
1042                                 pageSize = (ber_int_t)tmpSize;
1043                         }
1044                 }
1045
1046                 goto getNextPage;
1047         }
1048
1049         tool_unbind( ld );
1050         tool_destroy();
1051
1052         if ( c ) {
1053                 for ( ; save_nctrls-- > 0; ) {
1054                         ber_memfree( c[ save_nctrls ].ldctl_value.bv_val );
1055                 }
1056                 free( c );
1057                 c = NULL;
1058         }
1059
1060         return( rc );
1061 }
1062
1063
1064 static int dosearch(
1065         LDAP    *ld,
1066         char    *base,
1067         int             scope,
1068         char    *filtpatt,
1069         char    *value,
1070         char    **attrs,
1071         int             attrsonly,
1072         LDAPControl **sctrls,
1073         LDAPControl **cctrls,
1074         struct timeval *timeout,
1075         int sizelimit )
1076 {
1077         char                    *filter;
1078         int                     rc;
1079         int                     nresponses;
1080         int                     nentries;
1081         int                     nreferences;
1082         int                     nextended;
1083         int                     npartial;
1084         LDAPMessage             *res, *msg;
1085         ber_int_t               msgid;
1086         char                    *retoid = NULL;
1087         struct berval           *retdata = NULL;
1088         int                     nresponses_psearch = -1;
1089         int                     cancel_msgid = -1;
1090
1091         if( filtpatt != NULL ) {
1092                 filter = malloc( strlen( filtpatt ) + strlen( value ) );
1093                 if( filter == NULL ) {
1094                         perror( "malloc" );
1095                         return EXIT_FAILURE;
1096                 }
1097
1098                 sprintf( filter, filtpatt, value );
1099
1100                 if ( verbose ) {
1101                         fprintf( stderr, _("filter: %s\n"), filter );
1102                 }
1103
1104                 if( ldif < 2 ) {
1105                         printf( _("#\n# filter: %s\n#\n"), filter );
1106                 }
1107
1108         } else {
1109                 filter = value;
1110         }
1111
1112         if ( not ) {
1113                 return LDAP_SUCCESS;
1114         }
1115
1116         rc = ldap_search_ext( ld, base, scope, filter, attrs, attrsonly,
1117                 sctrls, cctrls, timeout, sizelimit, &msgid );
1118
1119         if ( filtpatt != NULL ) {
1120                 free( filter );
1121         }
1122
1123         if( rc != LDAP_SUCCESS ) {
1124                 fprintf( stderr, _("%s: ldap_search_ext: %s (%d)\n"),
1125                         prog, ldap_err2string( rc ), rc );
1126                 return( rc );
1127         }
1128
1129         nresponses = nentries = nreferences = nextended = npartial = 0;
1130
1131         res = NULL;
1132
1133         while ((rc = ldap_result( ld, LDAP_RES_ANY,
1134                 sortattr ? LDAP_MSG_ALL : LDAP_MSG_ONE,
1135                 NULL, &res )) > 0 )
1136         {
1137                 rc = tool_check_abandon( ld, msgid );
1138                 if ( rc ) {
1139                         return rc;
1140                 }
1141
1142                 if( sortattr ) {
1143                         (void) ldap_sort_entries( ld, &res,
1144                                 ( *sortattr == '\0' ) ? NULL : sortattr, strcasecmp );
1145                 }
1146
1147                 for ( msg = ldap_first_message( ld, res );
1148                         msg != NULL;
1149                         msg = ldap_next_message( ld, msg ) )
1150                 {
1151                         if ( nresponses++ ) putchar('\n');
1152                         if ( nresponses_psearch >= 0 )
1153                                 nresponses_psearch++;
1154
1155                         switch( ldap_msgtype( msg ) ) {
1156                         case LDAP_RES_SEARCH_ENTRY:
1157                                 nentries++;
1158                                 print_entry( ld, msg, attrsonly );
1159                                 break;
1160
1161                         case LDAP_RES_SEARCH_REFERENCE:
1162                                 nreferences++;
1163                                 print_reference( ld, msg );
1164                                 break;
1165
1166                         case LDAP_RES_EXTENDED:
1167                                 nextended++;
1168                                 print_extended( ld, msg );
1169
1170                                 if( ldap_msgid( msg ) == 0 ) {
1171                                         /* unsolicited extended operation */
1172                                         goto done;
1173                                 }
1174
1175                                 if ( cancel_msgid != -1 &&
1176                                                 cancel_msgid == ldap_msgid( msg ) ) {
1177                                         printf(_("Cancelled \n"));
1178                                         printf(_("cancel_msgid = %d\n"), cancel_msgid);
1179                                         goto done;
1180                                 }
1181                                 break;
1182
1183                         case LDAP_RES_SEARCH_RESULT:
1184                                 rc = print_result( ld, msg, 1 );
1185                                 if ( pageSize != 0 ) {
1186                                         if ( rc == LDAP_SUCCESS ) {
1187                                                 rc = parse_page_control( ld, msg, &page_cookie );
1188                                         } else {
1189                                                 morePagedResults = 0;
1190                                         }
1191                                 } else {
1192                                         morePagedResults = 0;
1193                                 }
1194
1195                                 if ( ldapsync == LDAP_SYNC_REFRESH_AND_PERSIST ) {
1196                                         break;
1197                                 }
1198
1199                                 goto done;
1200
1201                         case LDAP_RES_INTERMEDIATE:
1202                                 npartial++;
1203                                 ldap_parse_intermediate( ld, msg,
1204                                         &retoid, &retdata, NULL, 0 );
1205
1206                                 nresponses_psearch = 0;
1207
1208                                 if ( strcmp( retoid, LDAP_SYNC_INFO ) == 0 ) {
1209                                         printf(_("SyncInfo Received\n"));
1210                                         ldap_memfree( retoid );
1211                                         ber_bvfree( retdata );
1212                                         break;
1213                                 }
1214
1215                                 print_partial( ld, msg );
1216                                 ldap_memfree( retoid );
1217                                 ber_bvfree( retdata );
1218                                 goto done;
1219                         }
1220
1221                         if ( ldapsync && sync_slimit != -1 &&
1222                                         nresponses_psearch >= sync_slimit ) {
1223                                 BerElement *msgidber = NULL;
1224                                 struct berval *msgidvalp = NULL;
1225                                 msgidber = ber_alloc_t(LBER_USE_DER);
1226                                 ber_printf(msgidber, "{i}", msgid);
1227                                 ber_flatten(msgidber, &msgidvalp);
1228                                 ldap_extended_operation(ld, LDAP_EXOP_X_CANCEL,
1229                                                 msgidvalp, NULL, NULL, &cancel_msgid);
1230                                 nresponses_psearch = -1;
1231                         }
1232                 }
1233
1234                 ldap_msgfree( res );
1235         }
1236
1237 done:
1238         if ( rc == -1 ) {
1239                 tool_perror( "ldap_result", rc, NULL, NULL, NULL, NULL );
1240                 return( rc );
1241         }
1242
1243         ldap_msgfree( res );
1244
1245         if ( pagedResults ) {
1246                 npagedresponses += nresponses;
1247                 npagedentries += nentries;
1248                 npagedextended += nextended;
1249                 npagedpartial += npartial;
1250                 npagedreferences += nreferences;
1251                 if ( ( morePagedResults == 0 ) && ( ldif < 2 ) ) {
1252                         printf( _("\n# numResponses: %d\n"), npagedresponses );
1253                         if( npagedentries ) {
1254                                 printf( _("# numEntries: %d\n"), npagedentries );
1255                         }
1256                         if( npagedextended ) {
1257                                 printf( _("# numExtended: %d\n"), npagedextended );
1258                         }
1259                         if( npagedpartial ) {
1260                                 printf( _("# numPartial: %d\n"), npagedpartial );
1261                         }
1262                         if( npagedreferences ) {
1263                                 printf( _("# numReferences: %d\n"), npagedreferences );
1264                         }
1265                 }
1266         } else if ( ldif < 2 ) {
1267                 printf( _("\n# numResponses: %d\n"), nresponses );
1268                 if( nentries ) printf( _("# numEntries: %d\n"), nentries );
1269                 if( nextended ) printf( _("# numExtended: %d\n"), nextended );
1270                 if( npartial ) printf( _("# numPartial: %d\n"), npartial );
1271                 if( nreferences ) printf( _("# numReferences: %d\n"), nreferences );
1272         }
1273
1274         return( rc );
1275 }
1276
1277 /* This is the proposed new way of doing things.
1278  * It is more efficient, but the API is non-standard.
1279  */
1280 static void
1281 print_entry(
1282         LDAP    *ld,
1283         LDAPMessage     *entry,
1284         int             attrsonly)
1285 {
1286         char            *ufn = NULL;
1287         char    tmpfname[ 256 ];
1288         char    url[ 256 ];
1289         int                     i, rc;
1290         BerElement              *ber = NULL;
1291         struct berval           bv, *bvals, **bvp = &bvals;
1292         LDAPControl **ctrls = NULL;
1293         FILE            *tmpfp;
1294
1295         rc = ldap_get_dn_ber( ld, entry, &ber, &bv );
1296
1297         if ( ldif < 2 ) {
1298                 ufn = ldap_dn2ufn( bv.bv_val );
1299                 tool_write_ldif( LDIF_PUT_COMMENT, NULL, ufn, ufn ? strlen( ufn ) : 0 );
1300         }
1301         tool_write_ldif( LDIF_PUT_VALUE, "dn", bv.bv_val, bv.bv_len );
1302
1303         rc = ldap_get_entry_controls( ld, entry, &ctrls );
1304         if( rc != LDAP_SUCCESS ) {
1305                 fprintf(stderr, _("print_entry: %d\n"), rc );
1306                 tool_perror( "ldap_get_entry_controls", rc, NULL, NULL, NULL, NULL );
1307                 exit( EXIT_FAILURE );
1308         }
1309
1310         if( ctrls ) {
1311                 tool_print_ctrls( ld, ctrls );
1312                 ldap_controls_free( ctrls );
1313         }
1314
1315         if ( includeufn ) {
1316                 if( ufn == NULL ) {
1317                         ufn = ldap_dn2ufn( bv.bv_val );
1318                 }
1319                 tool_write_ldif( LDIF_PUT_VALUE, "ufn", ufn, ufn ? strlen( ufn ) : 0 );
1320         }
1321
1322         if( ufn != NULL ) ldap_memfree( ufn );
1323
1324         if ( attrsonly ) bvp = NULL;
1325
1326         for ( rc = ldap_get_attribute_ber( ld, entry, ber, &bv, bvp );
1327                 rc == LDAP_SUCCESS;
1328                 rc = ldap_get_attribute_ber( ld, entry, ber, &bv, bvp ) )
1329         {
1330                 if (bv.bv_val == NULL) break;
1331
1332                 if ( attrsonly ) {
1333                         tool_write_ldif( LDIF_PUT_NOVALUE, bv.bv_val, NULL, 0 );
1334
1335                 } else if ( bvals ) {
1336                         for ( i = 0; bvals[i].bv_val != NULL; i++ ) {
1337                                 if ( vals2tmp > 1 || ( vals2tmp &&
1338                                         ldif_is_not_printable( bvals[i].bv_val, bvals[i].bv_len )))
1339                                 {
1340                                         int tmpfd;
1341                                         /* write value to file */
1342                                         snprintf( tmpfname, sizeof tmpfname,
1343                                                 "%s" LDAP_DIRSEP "ldapsearch-%s-XXXXXX",
1344                                                 tmpdir, bv.bv_val );
1345                                         tmpfp = NULL;
1346
1347                                         tmpfd = mkstemp( tmpfname );
1348
1349                                         if ( tmpfd < 0  ) {
1350                                                 perror( tmpfname );
1351                                                 continue;
1352                                         }
1353
1354                                         if (( tmpfp = fdopen( tmpfd, "w")) == NULL ) {
1355                                                 perror( tmpfname );
1356                                                 continue;
1357                                         }
1358
1359                                         if ( fwrite( bvals[ i ].bv_val,
1360                                                 bvals[ i ].bv_len, 1, tmpfp ) == 0 )
1361                                         {
1362                                                 perror( tmpfname );
1363                                                 fclose( tmpfp );
1364                                                 continue;
1365                                         }
1366
1367                                         fclose( tmpfp );
1368
1369                                         snprintf( url, sizeof url, "%s%s", urlpre,
1370                                                 &tmpfname[strlen(tmpdir) + sizeof(LDAP_DIRSEP) - 1] );
1371
1372                                         urlize( url );
1373                                         tool_write_ldif( LDIF_PUT_URL, bv.bv_val, url, strlen( url ));
1374
1375                                 } else {
1376                                         tool_write_ldif( LDIF_PUT_VALUE, bv.bv_val,
1377                                                 bvals[ i ].bv_val, bvals[ i ].bv_len );
1378                                 }
1379                         }
1380                         ber_memfree( bvals );
1381                 }
1382         }
1383
1384         if( ber != NULL ) {
1385                 ber_free( ber, 0 );
1386         }
1387 }
1388
1389 static void print_reference(
1390         LDAP *ld,
1391         LDAPMessage *reference )
1392 {
1393         int rc;
1394         char **refs = NULL;
1395         LDAPControl **ctrls;
1396
1397         if( ldif < 2 ) {
1398                 printf(_("# search reference\n"));
1399         }
1400
1401         rc = ldap_parse_reference( ld, reference, &refs, &ctrls, 0 );
1402
1403         if( rc != LDAP_SUCCESS ) {
1404                 tool_perror( "ldap_parse_reference", rc, NULL, NULL, NULL, NULL );
1405                 exit( EXIT_FAILURE );
1406         }
1407
1408         if( refs ) {
1409                 int i;
1410                 for( i=0; refs[i] != NULL; i++ ) {
1411                         tool_write_ldif( ldif ? LDIF_PUT_COMMENT : LDIF_PUT_VALUE,
1412                                 "ref", refs[i], strlen(refs[i]) );
1413                 }
1414                 ber_memvfree( (void **) refs );
1415         }
1416
1417         if( ctrls ) {
1418                 tool_print_ctrls( ld, ctrls );
1419                 ldap_controls_free( ctrls );
1420         }
1421 }
1422
1423 static void print_extended(
1424         LDAP *ld,
1425         LDAPMessage *extended )
1426 {
1427         int rc;
1428         char *retoid = NULL;
1429         struct berval *retdata = NULL;
1430
1431         if( ldif < 2 ) {
1432                 printf(_("# extended result response\n"));
1433         }
1434
1435         rc = ldap_parse_extended_result( ld, extended,
1436                 &retoid, &retdata, 0 );
1437
1438         if( rc != LDAP_SUCCESS ) {
1439                 tool_perror( "ldap_parse_extended_result", rc, NULL, NULL, NULL, NULL );
1440                 exit( EXIT_FAILURE );
1441         }
1442
1443         if ( ldif < 2 ) {
1444                 tool_write_ldif( ldif ? LDIF_PUT_COMMENT : LDIF_PUT_VALUE,
1445                         "extended", retoid, retoid ? strlen(retoid) : 0 );
1446         }
1447         ber_memfree( retoid );
1448
1449         if(retdata) {
1450                 if ( ldif < 2 ) {
1451                         tool_write_ldif( ldif ? LDIF_PUT_COMMENT : LDIF_PUT_BINARY,
1452                                 "data", retdata->bv_val, retdata->bv_len );
1453                 }
1454                 ber_bvfree( retdata );
1455         }
1456
1457         print_result( ld, extended, 0 );
1458 }
1459
1460 static void print_partial(
1461         LDAP *ld,
1462         LDAPMessage *partial )
1463 {
1464         int rc;
1465         char *retoid = NULL;
1466         struct berval *retdata = NULL;
1467         LDAPControl **ctrls = NULL;
1468
1469         if( ldif < 2 ) {
1470                 printf(_("# extended partial response\n"));
1471         }
1472
1473         rc = ldap_parse_intermediate( ld, partial,
1474                 &retoid, &retdata, &ctrls, 0 );
1475
1476         if( rc != LDAP_SUCCESS ) {
1477                 tool_perror( "ldap_parse_intermediate", rc, NULL, NULL, NULL, NULL );
1478                 exit( EXIT_FAILURE );
1479         }
1480
1481         if ( ldif < 2 ) {
1482                 tool_write_ldif( ldif ? LDIF_PUT_COMMENT : LDIF_PUT_VALUE,
1483                         "partial", retoid, retoid ? strlen(retoid) : 0 );
1484         }
1485
1486         ber_memfree( retoid );
1487
1488         if( retdata ) {
1489                 if ( ldif < 2 ) {
1490                         tool_write_ldif( ldif ? LDIF_PUT_COMMENT : LDIF_PUT_BINARY,
1491                                 "data", retdata->bv_val, retdata->bv_len );
1492                 }
1493
1494                 ber_bvfree( retdata );
1495         }
1496
1497         if( ctrls ) {
1498                 tool_print_ctrls( ld, ctrls );
1499                 ldap_controls_free( ctrls );
1500         }
1501 }
1502
1503 static int print_result(
1504         LDAP *ld,
1505         LDAPMessage *result, int search )
1506 {
1507         int rc;
1508         int err;
1509         char *matcheddn = NULL;
1510         char *text = NULL;
1511         char **refs = NULL;
1512         LDAPControl **ctrls = NULL;
1513
1514         if( search ) {
1515                 if ( ldif < 2 ) {
1516                         printf(_("# search result\n"));
1517                 }
1518                 if ( ldif < 1 ) {
1519                         printf("%s: %d\n", _("search"), ldap_msgid(result) );
1520                 }
1521         }
1522
1523         rc = ldap_parse_result( ld, result,
1524                 &err, &matcheddn, &text, &refs, &ctrls, 0 );
1525
1526         if( rc != LDAP_SUCCESS ) {
1527                 tool_perror( "ldap_parse_result", rc, NULL, NULL, NULL, NULL );
1528                 exit( EXIT_FAILURE );
1529         }
1530
1531
1532         if( !ldif ) {
1533                 printf( _("result: %d %s\n"), err, ldap_err2string(err) );
1534
1535         } else if ( err != LDAP_SUCCESS ) {
1536                 fprintf( stderr, "%s (%d)\n", ldap_err2string(err), err );
1537         }
1538
1539         if( matcheddn ) {
1540                 if( *matcheddn ) {
1541                 if( !ldif ) {
1542                         tool_write_ldif( LDIF_PUT_VALUE,
1543                                 "matchedDN", matcheddn, strlen(matcheddn) );
1544                 } else {
1545                         fprintf( stderr, _("Matched DN: %s\n"), matcheddn );
1546                 }
1547                 }
1548
1549                 ber_memfree( matcheddn );
1550         }
1551
1552         if( text ) {
1553                 if( *text ) {
1554                 if( !ldif ) {
1555                         tool_write_ldif( LDIF_PUT_TEXT, "text",
1556                                 text, strlen(text) );
1557                 } else {
1558                         fprintf( stderr, _("Additional information: %s\n"), text );
1559                 }
1560                 }
1561
1562                 ber_memfree( text );
1563         }
1564
1565         if( refs ) {
1566                 int i;
1567                 for( i=0; refs[i] != NULL; i++ ) {
1568                         if( !ldif ) {
1569                                 tool_write_ldif( LDIF_PUT_VALUE, "ref", refs[i], strlen(refs[i]) );
1570                         } else {
1571                                 fprintf( stderr, _("Referral: %s\n"), refs[i] );
1572                         }
1573                 }
1574
1575                 ber_memvfree( (void **) refs );
1576         }
1577
1578         if( ctrls ) {
1579                 tool_print_ctrls( ld, ctrls );
1580                 ldap_controls_free( ctrls );
1581         }
1582
1583         return err;
1584 }
1585
1586 static int
1587 parse_page_control(
1588         LDAP *ld,
1589         LDAPMessage *result,
1590         struct berval *cookie )
1591 {
1592         int rc;
1593         int err;
1594         LDAPControl **ctrl = NULL;
1595         LDAPControl *ctrlp = NULL;
1596         BerElement *ber;
1597         ber_tag_t tag;
1598
1599         rc = ldap_parse_result( ld, result,
1600                 &err, NULL, NULL, NULL, &ctrl, 0 );
1601
1602         if( rc != LDAP_SUCCESS ) {
1603                 tool_perror( "ldap_parse_result", rc, NULL, NULL, NULL, NULL );
1604                 exit( EXIT_FAILURE );
1605         }
1606
1607         if ( err != LDAP_SUCCESS ) {
1608                 fprintf( stderr, "%s (%d)\n", ldap_err2string(err), err );
1609         }
1610
1611         if( ctrl ) {
1612                 /* Parse the control value
1613                  * searchResult ::= SEQUENCE {
1614                  *              size    INTEGER (0..maxInt),
1615                  *                              -- result set size estimate from server - unused
1616                  *              cookie  OCTET STRING
1617                  * }
1618                  */
1619                 ctrlp = *ctrl;
1620                 ber = ber_init( &ctrlp->ldctl_value );
1621                 if ( ber == NULL ) {
1622                         fprintf( stderr, _("Internal error.\n") );
1623                         return EXIT_FAILURE;
1624                 }
1625
1626                 tag = ber_scanf( ber, "{io}", &entriesLeft, cookie );
1627                 (void) ber_free( ber, 1 );
1628
1629                 if( tag == LBER_ERROR ) {
1630                         fprintf( stderr,
1631                                 _("Paged results response control could not be decoded.\n") );
1632                         return EXIT_FAILURE;
1633                 }
1634
1635                 if( entriesLeft < 0 ) {
1636                         fprintf( stderr,
1637                                 _("Invalid entries estimate in paged results response.\n") );
1638                         return EXIT_FAILURE;
1639                 }
1640
1641                 if ( cookie->bv_len == 0 ) {
1642                         morePagedResults = 0;
1643                 }
1644
1645                 ldap_controls_free( ctrl );
1646
1647         } else {
1648                 morePagedResults = 0;
1649         }
1650
1651         return err;
1652 }