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 1998-2009 The OpenLDAP Foundation.
   6  * Portions Copyright 1998-2003 Kurt D. Zeilenga.
   7  * Portions Copyright 1998-2001 Net Boolean Incorporated.
   8  * Portions Copyright 2001-2003 IBM Corporation.
   9  * All rights reserved.
  10  *
  11  * Redistribution and use in source and binary forms, with or without
  12  * modification, are permitted only as authorized by the OpenLDAP
  13  * Public License.
  14  *
  15  * A copy of this license is available in the file LICENSE in the
  16  * top-level directory of the distribution or, alternatively, at
  17  * <http://www.OpenLDAP.org/license.html>.
  18  */
  19 /* Portions Copyright (c) 1992-1996 Regents of the University of Michigan.
  20  * All rights reserved.
  21  *
  22  * Redistribution and use in source and binary forms are permitted
  23  * provided that this notice is preserved and that due credit is given
  24  * to the University of Michigan at Ann Arbor.  The name of the
  25  * University may not be used to endorse or promote products derived
  26  * from this software without specific prior written permission.  This
  27  * software is provided ``as is'' without express or implied warranty.
  28  */
  29 /* ACKNOWLEDGEMENTS:
  30  * This work was originally developed by the University of Michigan
  31  * (as part of U-MICH LDAP).  Additional significant contributors
  32  * include:
  33  *   Jong Hyuk Choi
  34  *   Lynn Moss
  35  *   Mikhail Sahalaev
  36  *   Kurt D. Zeilenga
  37  */
  38
  39 #include "portable.h"
  40
  41 #include <stdio.h>
  42
  43 #include <ac/stdlib.h>
  44
  45 #include <ac/ctype.h>
  46 #include <ac/string.h>
  47 #include <ac/unistd.h>
  48 #include <ac/errno.h>
  49 #include <sys/stat.h>
  50
  51 #include <ac/signal.h>
  52
  53 #ifdef HAVE_FCNTL_H
  54 #include <fcntl.h>
  55 #endif
  56 #ifdef HAVE_SYS_TYPES_H
  57 #include <sys/types.h>
  58 #endif
  59 #ifdef HAVE_IO_H
  60 #include <io.h>
  61 #endif
  62
  63 #include <ldap.h>
  64
  65 #include "ldif.h"
  66 #include "lutil.h"
  67 #include "lutil_ldap.h"
  68 #include "ldap_defaults.h"
  69 #include "ldap_log.h"
  70 #include "ldap_pvt.h"
  71
  72 #include "common.h"
  73
  74 #if !LDAP_DEPRECATED
  75 /*
  76  * NOTE: we use this deprecated function only because
  77  * we want ldapsearch to provide some client-side sorting
  78  * capability.
  79  */
  80 /* from ldap.h */
  81 typedef int (LDAP_SORT_AD_CMP_PROC) LDAP_P(( /* deprecated */
  82         LDAP_CONST char *left,
  83         LDAP_CONST char *right ));
  84
  85 LDAP_F( int )   /* deprecated */
  86 ldap_sort_entries LDAP_P(( LDAP *ld,
  87         LDAPMessage **chain,
  88         LDAP_CONST char *attr,
  89         LDAP_SORT_AD_CMP_PROC *cmp ));
  90 #endif
  91
  92 static int scope = LDAP_SCOPE_SUBTREE;
  93 static int deref = -1;
  94 static int attrsonly;
  95 static int timelimit = -1;
  96 static int sizelimit = -1;
  97
  98 static char *control;
  99
 100 static char *def_tmpdir;
 101 static char *def_urlpre;
 102
 103 #if defined(__CYGWIN__) || defined(__MINGW32__)
 104 /* Turn off commandline globbing, otherwise you cannot search for
 105  * attribute '*'
 106  */
 107 int _CRT_glob = 0;
 108 #endif
 109
 110 void
 111 usage( void )
 112 {
 113         fprintf( stderr, _("usage: %s [options] [filter [attributes...]]\nwhere:\n"), prog);
 114         fprintf( stderr, _("  filter\tRFC 4515 compliant LDAP search filter\n"));
 115         fprintf( stderr, _("  attributes\twhitespace-separated list of attribute descriptions\n"));
 116         fprintf( stderr, _("    which may include:\n"));
 117         fprintf( stderr, _("      1.1   no attributes\n"));
 118         fprintf( stderr, _("      *     all user attributes\n"));
 119         fprintf( stderr, _("      +     all operational attributes\n"));
 120
 121
 122         fprintf( stderr, _("Search options:\n"));
 123         fprintf( stderr, _("  -a deref   one of never (default), always, search, or find\n"));
 124         fprintf( stderr, _("  -A         retrieve attribute names only (no values)\n"));
 125         fprintf( stderr, _("  -b basedn  base dn for search\n"));
 126         fprintf( stderr, _("  -E [!]<ext>[=<extparam>] search extensions (! indicates criticality)\n"));
 127         fprintf( stderr, _("             [!]domainScope              (domain scope)\n"));
 128         fprintf( stderr, _("             !dontUseCopy                (Don't Use Copy)\n"));
 129         fprintf( stderr, _("             [!]mv=<filter>              (RFC 3876 matched values filter)\n"));
 130         fprintf( stderr, _("             [!]pr=<size>[/prompt|noprompt] (RFC 2696 paged results/prompt)\n"));
 131         fprintf( stderr, _("             [!]sss=[-]<attr[:OID]>[/[-]<attr[:OID]>...]\n"));
 132         fprintf( stderr, _("                                         (RFC 2891 server side sorting)\n"));
 133         fprintf( stderr, _("             [!]subentries[=true|false]  (RFC 3672 subentries)\n"));
 134         fprintf( stderr, _("             [!]sync=ro[/<cookie>]       (RFC 4533 LDAP Sync refreshOnly)\n"));
 135         fprintf( stderr, _("                     rp[/<cookie>][/<slimit>] (refreshAndPersist)\n"));
 136 #ifdef LDAP_CONTROL_X_DEREF
 137         fprintf( stderr, _("             [!]deref=derefAttr:attr[,...][;derefAttr:attr[,...][;...]]\n"));
 138 #endif
 139         fprintf( stderr, _("             [!]<oid>=:<value>           (generic control; no response handling)\n"));
 140         fprintf( stderr, _("  -F prefix  URL prefix for files (default: %s)\n"), def_urlpre);
 141         fprintf( stderr, _("  -l limit   time limit (in seconds, or \"none\" or \"max\") for search\n"));
 142         fprintf( stderr, _("  -L         print responses in LDIFv1 format\n"));
 143         fprintf( stderr, _("  -LL        print responses in LDIF format without comments\n"));
 144         fprintf( stderr, _("  -LLL       print responses in LDIF format without comments\n"));
 145         fprintf( stderr, _("             and version\n"));
 146         fprintf( stderr, _("  -s scope   one of base, one, sub or children (search scope)\n"));
 147         fprintf( stderr, _("  -S attr    sort the results by attribute `attr'\n"));
 148         fprintf( stderr, _("  -t         write binary values to files in temporary directory\n"));
 149         fprintf( stderr, _("  -tt        write all values to files in temporary directory\n"));
 150         fprintf( stderr, _("  -T path    write files to directory specified by path (default: %s)\n"), def_tmpdir);
 151         fprintf( stderr, _("  -u         include User Friendly entry names in the output\n"));
 152         fprintf( stderr, _("  -z limit   size limit (in entries, or \"none\" or \"max\") for search\n"));
 153         tool_common_usage();
 154         exit( EXIT_FAILURE );
 155 }
 156
 157 static void print_entry LDAP_P((
 158         LDAP    *ld,
 159         LDAPMessage     *entry,
 160         int             attrsonly));
 161
 162 static void print_reference(
 163         LDAP *ld,
 164         LDAPMessage *reference );
 165
 166 static void print_extended(
 167         LDAP *ld,
 168         LDAPMessage *extended );
 169
 170 static void print_partial(
 171         LDAP *ld,
 172         LDAPMessage *partial );
 173
 174 static int print_result(
 175         LDAP *ld,
 176         LDAPMessage *result,
 177         int search );
 178
 179 static int dosearch LDAP_P((
 180         LDAP    *ld,
 181         char    *base,
 182         int             scope,
 183         char    *filtpatt,
 184         char    *value,
 185         char    **attrs,
 186         int             attrsonly,
 187         LDAPControl **sctrls,
 188         LDAPControl **cctrls,
 189         struct timeval *timeout,
 190         int     sizelimit ));
 191
 192 static char *tmpdir = NULL;
 193 static char *urlpre = NULL;
 194 static char     *base = NULL;
 195 static char     *sortattr = NULL;
 196 static int  includeufn, vals2tmp = 0;
 197
 198 static int subentries = 0, valuesReturnFilter = 0;
 199 static char     *vrFilter = NULL;
 200
 201 #ifdef LDAP_CONTROL_DONTUSECOPY
 202 static int dontUseCopy = 0;
 203 #endif
 204
 205 static int domainScope = 0;
 206
 207 static int sss = 0;
 208 static LDAPSortKey **sss_keys = NULL;
 209
 210 static int ldapsync = 0;
 211 static struct berval sync_cookie = { 0, NULL };
 212 static int sync_slimit = -1;
 213
 214 /* cookie and morePagedResults moved to common.c */
 215 static int pagedResults = 0;
 216 static int pagePrompt = 1;
 217 static ber_int_t pageSize = 0;
 218 static ber_int_t entriesLeft = 0;
 219 static int npagedresponses;
 220 static int npagedentries;
 221 static int npagedreferences;
 222 static int npagedextended;
 223 static int npagedpartial;
 224
 225 static LDAPControl *c = NULL;
 226 static int nctrls = 0;
 227 static int save_nctrls = 0;
 228
 229 #ifdef LDAP_CONTROL_X_DEREF
 230 static int derefcrit;
 231 static LDAPDerefSpec *ds;
 232 static struct berval derefval;
 233 #endif
 234
 235 static int
 236 ctrl_add( void )
 237 {
 238         LDAPControl     *tmpc;
 239
 240         nctrls++;
 241         tmpc = realloc( c, sizeof( LDAPControl ) * nctrls );
 242         if ( tmpc == NULL ) {
 243                 nctrls--;
 244                 fprintf( stderr,
 245                         _("unable to make room for control; out of memory?\n"));
 246                 return -1;
 247         }
 248         c = tmpc;
 249
 250         return 0;
 251 }
 252
 253 static void
 254 urlize(char *url)
 255 {
 256         char *p;
 257
 258         if (*LDAP_DIRSEP != '/') {
 259                 for (p = url; *p; p++) {
 260                         if (*p == *LDAP_DIRSEP)
 261                                 *p = '/';
 262                 }
 263         }
 264 }
 265
 266
 267 const char options[] = "a:Ab:cE:F:l:Ls:S:tT:uz:"
 268         "Cd:D:e:f:h:H:IMnNO:o:p:P:QR:U:vVw:WxX:y:Y:Z";
 269
 270 int
 271 handle_private_option( int i )
 272 {
 273         int crit, ival;
 274         char *cvalue, *next;
 275         switch ( i ) {
 276         case 'a':       /* set alias deref option */
 277                 if ( strcasecmp( optarg, "never" ) == 0 ) {
 278                         deref = LDAP_DEREF_NEVER;
 279                 } else if ( strncasecmp( optarg, "search", sizeof("search")-1 ) == 0 ) {
 280                         deref = LDAP_DEREF_SEARCHING;
 281                 } else if ( strncasecmp( optarg, "find", sizeof("find")-1 ) == 0 ) {
 282                         deref = LDAP_DEREF_FINDING;
 283                 } else if ( strcasecmp( optarg, "always" ) == 0 ) {
 284                         deref = LDAP_DEREF_ALWAYS;
 285                 } else {
 286                         fprintf( stderr,
 287                                 _("alias deref should be never, search, find, or always\n") );
 288                         usage();
 289                 }
 290                 break;
 291         case 'A':       /* retrieve attribute names only -- no values */
 292                 ++attrsonly;
 293                 break;
 294         case 'b': /* search base */
 295                 base = ber_strdup( optarg );
 296                 break;
 297         case 'E': /* search extensions */
 298                 if( protocol == LDAP_VERSION2 ) {
 299                         fprintf( stderr, _("%s: -E incompatible with LDAPv%d\n"),
 300                                 prog, protocol );
 301                         exit( EXIT_FAILURE );
 302                 }
 303
 304                 /* should be extended to support comma separated list of
 305                  *      [!]key[=value] parameters, e.g.  -E !foo,bar=567
 306                  */
 307
 308                 crit = 0;
 309                 cvalue = NULL;
 310                 while ( optarg[0] == '!' ) {
 311                         crit++;
 312                         optarg++;
 313                 }
 314
 315                 control = ber_strdup( optarg );
 316                 if ( (cvalue = strchr( control, '=' )) != NULL ) {
 317                         *cvalue++ = '\0';
 318                 }
 319
 320                 if ( strcasecmp( control, "mv" ) == 0 ) {
 321                         /* ValuesReturnFilter control */
 322                         if( valuesReturnFilter ) {
 323                                 fprintf( stderr,
 324                                         _("ValuesReturnFilter previously specified\n"));
 325                                 exit( EXIT_FAILURE );
 326                         }
 327                         valuesReturnFilter= 1 + crit;
 328
 329                         if ( cvalue == NULL ) {
 330                                 fprintf( stderr,
 331                                         _("missing filter in ValuesReturnFilter control\n"));
 332                                 exit( EXIT_FAILURE );
 333                         }
 334
 335                         vrFilter = cvalue;
 336                         protocol = LDAP_VERSION3;
 337
 338                 } else if ( strcasecmp( control, "pr" ) == 0 ) {
 339                         int num, tmp;
 340                         /* PagedResults control */
 341                         if ( pagedResults != 0 ) {
 342                                 fprintf( stderr,
 343                                         _("PagedResultsControl previously specified\n") );
 344                                 exit( EXIT_FAILURE );
 345                         }
 346
 347                         if( cvalue != NULL ) {
 348                                 char *promptp;
 349
 350                                 promptp = strchr( cvalue, '/' );
 351                                 if ( promptp != NULL ) {
 352                                         *promptp++ = '\0';
 353                                         if ( strcasecmp( promptp, "prompt" ) == 0 ) {
 354                                                 pagePrompt = 1;
 355                                         } else if ( strcasecmp( promptp, "noprompt" ) == 0) {
 356                                                 pagePrompt = 0;
 357                                         } else {
 358                                                 fprintf( stderr,
 359                                                         _("Invalid value for PagedResultsControl,"
 360                                                         " %s/%s.\n"), cvalue, promptp );
 361                                                 exit( EXIT_FAILURE );
 362                                         }
 363                                 }
 364                                 num = sscanf( cvalue, "%d", &tmp );
 365                                 if ( num != 1 ) {
 366                                         fprintf( stderr,
 367                                                 _("Invalid value for PagedResultsControl, %s.\n"),
 368                                                 cvalue );
 369                                         exit( EXIT_FAILURE );
 370                                 }
 371                         } else {
 372                                 fprintf(stderr, _("Invalid value for PagedResultsControl.\n"));
 373                                 exit( EXIT_FAILURE );
 374                         }
 375                         pageSize = (ber_int_t) tmp;
 376                         pagedResults = 1 + crit;
 377
 378 #ifdef LDAP_CONTROL_DONTUSECOPY
 379                 } else if ( strcasecmp( control, "dontUseCopy" ) == 0 ) {
 380                         if( dontUseCopy ) {
 381                                 fprintf( stderr,
 382                                         _("dontUseCopy control previously specified\n"));
 383                                 exit( EXIT_FAILURE );
 384                         }
 385                         if( cvalue != NULL ) {
 386                                 fprintf( stderr,
 387                                  _("dontUseCopy: no control value expected\n") );
 388                                 usage();
 389                         }
 390                         if( !crit ) {
 391                                 fprintf( stderr,
 392                                  _("dontUseCopy: critical flag required\n") );
 393                                 usage();
 394                         }
 395
 396                         dontUseCopy = 1 + crit;
 397 #endif
 398                 } else if ( strcasecmp( control, "domainScope" ) == 0 ) {
 399                         if( domainScope ) {
 400                                 fprintf( stderr,
 401                                         _("domainScope control previously specified\n"));
 402                                 exit( EXIT_FAILURE );
 403                         }
 404                         if( cvalue != NULL ) {
 405                                 fprintf( stderr,
 406                                  _("domainScope: no control value expected\n") );
 407                                 usage();
 408                         }
 409
 410                         domainScope = 1 + crit;
 411
 412                 } else if ( strcasecmp( control, "sss" ) == 0 ) {
 413                         char *keyp;
 414                         if( sss ) {
 415                                 fprintf( stderr,
 416                                         _("server side sorting control previously specified\n"));
 417                                 exit( EXIT_FAILURE );
 418                         }
 419                         if( cvalue == NULL ) {
 420                                 fprintf( stderr,
 421                                  _("missing specification of sss control\n") );
 422                                 exit( EXIT_FAILURE );
 423                         }
 424                         keyp = cvalue;
 425                         while ( ( keyp = strchr(keyp, '/') ) != NULL ) {
 426                                 *keyp++ = ' ';
 427                         }
 428                         if ( ldap_create_sort_keylist( &sss_keys, cvalue )) {
 429                                 fprintf( stderr,
 430                                         _("server side sorting control value \"%s\" invalid\n"),
 431                                         cvalue );
 432                                 exit( EXIT_FAILURE );
 433                         }
 434
 435                         sss = 1 + crit;
 436
 437                 } else if ( strcasecmp( control, "subentries" ) == 0 ) {
 438                         if( subentries ) {
 439                                 fprintf( stderr,
 440                                         _("subentries control previously specified\n"));
 441                                 exit( EXIT_FAILURE );
 442                         }
 443                         if( cvalue == NULL || strcasecmp( cvalue, "true") == 0 ) {
 444                                 subentries = 2;
 445                         } else if ( strcasecmp( cvalue, "false") == 0 ) {
 446                                 subentries = 1;
 447                         } else {
 448                                 fprintf( stderr,
 449                                         _("subentries control value \"%s\" invalid\n"),
 450                                         cvalue );
 451                                 exit( EXIT_FAILURE );
 452                         }
 453                         if( crit ) subentries *= -1;
 454
 455                 } else if ( strcasecmp( control, "sync" ) == 0 ) {
 456                         char *cookiep;
 457                         char *slimitp;
 458                         if ( ldapsync ) {
 459                                 fprintf( stderr, _("sync control previously specified\n") );
 460                                 exit( EXIT_FAILURE );
 461                         }
 462                         if ( cvalue == NULL ) {
 463                                 fprintf( stderr, _("missing specification of sync control\n"));
 464                                 exit( EXIT_FAILURE );
 465                         }
 466                         if ( strncasecmp( cvalue, "ro", 2 ) == 0 ) {
 467                                 ldapsync = LDAP_SYNC_REFRESH_ONLY;
 468                                 cookiep = strchr( cvalue, '/' );
 469                                 if ( cookiep != NULL ) {
 470                                         cookiep++;
 471                                         if ( *cookiep != '\0' ) {
 472                                                 ber_str2bv( cookiep, 0, 0, &sync_cookie );
 473                                         }
 474                                 }
 475                         } else if ( strncasecmp( cvalue, "rp", 2 ) == 0 ) {
 476                                 ldapsync = LDAP_SYNC_REFRESH_AND_PERSIST;
 477                                 cookiep = strchr( cvalue, '/' );
 478                                 if ( cookiep != NULL ) {
 479                                         *cookiep++ = '\0';
 480                                         cvalue = cookiep;
 481                                 }
 482                                 slimitp = strchr( cvalue, '/' );
 483                                 if ( slimitp != NULL ) {
 484                                         *slimitp++ = '\0';
 485                                 }
 486                                 if ( cookiep != NULL && *cookiep != '\0' )
 487                                         ber_str2bv( cookiep, 0, 0, &sync_cookie );
 488                                 if ( slimitp != NULL && *slimitp != '\0' ) {
 489                                         ival = strtol( slimitp, &next, 10 );
 490                                         if ( next == NULL || next[0] != '\0' ) {
 491                                                 fprintf( stderr, _("Unable to parse sync control value \"%s\"\n"), slimitp );
 492                                                 exit( EXIT_FAILURE );
 493                                         }
 494                                         sync_slimit = ival;
 495                                 }
 496                         } else {
 497                                 fprintf( stderr, _("sync control value \"%s\" invalid\n"),
 498                                         cvalue );
 499                                 exit( EXIT_FAILURE );
 500                         }
 501                         if ( crit ) ldapsync *= -1;
 502
 503 #ifdef LDAP_CONTROL_X_DEREF
 504                 } else if ( strcasecmp( control, "deref" ) == 0 ) {
 505                         int ispecs;
 506                         char **specs;
 507
 508                         /* cvalue is something like
 509                          *
 510                          * derefAttr:attr[,attr[...]][;derefAttr:attr[,attr[...]]]"
 511                          */
 512
 513                         specs = ldap_str2charray( cvalue, ";" );
 514                         if ( specs == NULL ) {
 515                                 fprintf( stderr, _("deref specs \"%s\" invalid\n"),
 516                                         cvalue );
 517                                 exit( EXIT_FAILURE );
 518                         }
 519                         for ( ispecs = 0; specs[ ispecs ] != NULL; ispecs++ )
 520                                 /* count'em */
 521
 522                         ds = ldap_memcalloc( ispecs + 1, sizeof( LDAPDerefSpec ) );
 523                         if ( ds == NULL ) {
 524                                 perror( "malloc" );
 525                                 exit( EXIT_FAILURE );
 526                         }
 527
 528                         for ( ispecs = 0; specs[ ispecs ] != NULL; ispecs++ ) {
 529                                 char *ptr;
 530
 531                                 ptr = strchr( specs[ ispecs ], ':' );
 532                                 if ( ptr == NULL ) {
 533                                         fprintf( stderr, _("deref specs \"%s\" invalid\n"),
 534                                                 cvalue );
 535                                         exit( EXIT_FAILURE );
 536                                 }
 537
 538                                 ds[ ispecs ].derefAttr = specs[ ispecs ];
 539                                 *ptr++ = '\0';
 540                                 ds[ ispecs ].attributes = ldap_str2charray( ptr, "," );
 541                         }
 542
 543                         derefcrit = 1 + crit;
 544
 545                         ldap_memfree( specs );
 546 #endif /* LDAP_CONTROL_X_DEREF */
 547
 548                 } else if ( tool_is_oid( control ) ) {
 549                         if ( c != NULL ) {
 550                                 int i;
 551                                 for ( i = 0; c[ i ].ldctl_oid != NULL; i++ ) {
 552                                         if ( strcmp( control, c[ i ].ldctl_oid ) == 0 ) {
 553                                                 fprintf( stderr, "%s control previously specified\n", control );
 554                                                 exit( EXIT_FAILURE );
 555                                         }
 556                                 }
 557                         }
 558
 559                         if ( ctrl_add() ) {
 560                                 exit( EXIT_FAILURE );
 561                         }
 562
 563                         /* OID */
 564                         c[ nctrls - 1 ].ldctl_oid = control;
 565
 566                         /* value */
 567                         if ( cvalue == NULL ) {
 568                                 c[ nctrls - 1 ].ldctl_value.bv_val = NULL;
 569                                 c[ nctrls - 1 ].ldctl_value.bv_len = 0;
 570
 571                         } else if ( cvalue[ 0 ] == ':' ) {
 572                                 struct berval   type;
 573                                 struct berval   value;
 574                                 int             freeval;
 575
 576                                 cvalue++;
 577
 578                                 /* dummy type "x"
 579                                  * to use ldif_parse_line2() */
 580                                 cvalue[ -2 ] = 'x';
 581                                 ldif_parse_line2( &cvalue[ -2 ], &type,
 582                                         &value, &freeval );
 583                                 cvalue[ -2 ] = '\0';
 584
 585                                 if ( freeval ) {
 586                                         c[ nctrls - 1 ].ldctl_value = value;
 587
 588                                 } else {
 589                                         ber_dupbv( &c[ nctrls - 1 ].ldctl_value, &value );
 590                                 }
 591                         }
 592
 593                         /* criticality */
 594                         c[ nctrls - 1 ].ldctl_iscritical = crit;
 595
 596                 } else {
 597                         fprintf( stderr, _("Invalid search extension name: %s\n"),
 598                                 control );
 599                         usage();
 600                 }
 601                 break;
 602         case 'F':       /* uri prefix */
 603                 if( urlpre ) free( urlpre );
 604                 urlpre = strdup( optarg );
 605                 break;
 606         case 'l':       /* time limit */
 607                 if ( strcasecmp( optarg, "none" ) == 0 ) {
 608                         timelimit = 0;
 609
 610                 } else if ( strcasecmp( optarg, "max" ) == 0 ) {
 611                         timelimit = LDAP_MAXINT;
 612
 613                 } else {
 614                         ival = strtol( optarg, &next, 10 );
 615                         if ( next == NULL || next[0] != '\0' ) {
 616                                 fprintf( stderr,
 617                                         _("Unable to parse time limit \"%s\"\n"), optarg );
 618                                 exit( EXIT_FAILURE );
 619                         }
 620                         timelimit = ival;
 621                 }
 622                 if( timelimit < 0 || timelimit > LDAP_MAXINT ) {
 623                         fprintf( stderr, _("%s: invalid timelimit (%d) specified\n"),
 624                                 prog, timelimit );
 625                         exit( EXIT_FAILURE );
 626                 }
 627                 break;
 628         case 'L':       /* print entries in LDIF format */
 629                 ++ldif;
 630                 break;
 631         case 's':       /* search scope */
 632                 if ( strncasecmp( optarg, "base", sizeof("base")-1 ) == 0 ) {
 633                         scope = LDAP_SCOPE_BASE;
 634                 } else if ( strncasecmp( optarg, "one", sizeof("one")-1 ) == 0 ) {
 635                         scope = LDAP_SCOPE_ONELEVEL;
 636                 } else if (( strcasecmp( optarg, "subordinate" ) == 0 )
 637                         || ( strcasecmp( optarg, "children" ) == 0 ))
 638                 {
 639                         scope = LDAP_SCOPE_SUBORDINATE;
 640                 } else if ( strncasecmp( optarg, "sub", sizeof("sub")-1 ) == 0 ) {
 641                         scope = LDAP_SCOPE_SUBTREE;
 642                 } else {
 643                         fprintf( stderr, _("scope should be base, one, or sub\n") );
 644                         usage();
 645                 }
 646                 break;
 647         case 'S':       /* sort attribute */
 648                 sortattr = strdup( optarg );
 649                 break;
 650         case 't':       /* write attribute values to TMPDIR files */
 651                 ++vals2tmp;
 652                 break;
 653         case 'T':       /* tmpdir */
 654                 if( tmpdir ) free( tmpdir );
 655                 tmpdir = strdup( optarg );
 656                 break;
 657         case 'u':       /* include UFN */
 658                 ++includeufn;
 659                 break;
 660         case 'z':       /* size limit */
 661                 if ( strcasecmp( optarg, "none" ) == 0 ) {
 662                         sizelimit = 0;
 663
 664                 } else if ( strcasecmp( optarg, "max" ) == 0 ) {
 665                         sizelimit = LDAP_MAXINT;
 666
 667                 } else {
 668                         ival = strtol( optarg, &next, 10 );
 669                         if ( next == NULL || next[0] != '\0' ) {
 670                                 fprintf( stderr,
 671                                         _("Unable to parse size limit \"%s\"\n"), optarg );
 672                                 exit( EXIT_FAILURE );
 673                         }
 674                         sizelimit = ival;
 675                 }
 676                 if( sizelimit < 0 || sizelimit > LDAP_MAXINT ) {
 677                         fprintf( stderr, _("%s: invalid sizelimit (%d) specified\n"),
 678                                 prog, sizelimit );
 679                         exit( EXIT_FAILURE );
 680                 }
 681                 break;
 682         default:
 683                 return 0;
 684         }
 685         return 1;
 686 }
 687
 688
 689 static void
 690 private_conn_setup( LDAP *ld )
 691 {
 692         if (deref != -1 &&
 693                 ldap_set_option( ld, LDAP_OPT_DEREF, (void *) &deref )
 694                         != LDAP_OPT_SUCCESS )
 695         {
 696                 fprintf( stderr, _("Could not set LDAP_OPT_DEREF %d\n"), deref );
 697                 exit( EXIT_FAILURE );
 698         }
 699         if (timelimit > 0 &&
 700                 ldap_set_option( ld, LDAP_OPT_TIMELIMIT, (void *) &timelimit )
 701                         != LDAP_OPT_SUCCESS )
 702         {
 703                 fprintf( stderr,
 704                         _("Could not set LDAP_OPT_TIMELIMIT %d\n"), timelimit );
 705                 exit( EXIT_FAILURE );
 706         }
 707         if (sizelimit > 0 &&
 708                 ldap_set_option( ld, LDAP_OPT_SIZELIMIT, (void *) &sizelimit )
 709                         != LDAP_OPT_SUCCESS )
 710         {
 711                 fprintf( stderr,
 712                         _("Could not set LDAP_OPT_SIZELIMIT %d\n"), sizelimit );
 713                 exit( EXIT_FAILURE );
 714         }
 715 }
 716
 717 int
 718 main( int argc, char **argv )
 719 {
 720         char            *filtpattern, **attrs = NULL, line[BUFSIZ];
 721         FILE            *fp = NULL;
 722         int                     rc, rc1, i, first;
 723         LDAP            *ld = NULL;
 724         BerElement      *seber = NULL, *vrber = NULL;
 725
 726         BerElement      *syncber = NULL;
 727         struct berval   *syncbvalp = NULL;
 728         int             err;
 729
 730         tool_init( TOOL_SEARCH );
 731
 732         npagedresponses = npagedentries = npagedreferences =
 733                 npagedextended = npagedpartial = 0;
 734
 735         prog = lutil_progname( "ldapsearch", argc, argv );
 736
 737         if((def_tmpdir = getenv("TMPDIR")) == NULL &&
 738            (def_tmpdir = getenv("TMP")) == NULL &&
 739            (def_tmpdir = getenv("TEMP")) == NULL )
 740         {
 741                 def_tmpdir = LDAP_TMPDIR;
 742         }
 743
 744         if ( !*def_tmpdir )
 745                 def_tmpdir = LDAP_TMPDIR;
 746
 747         def_urlpre = malloc( sizeof("file:////") + strlen(def_tmpdir) );
 748
 749         if( def_urlpre == NULL ) {
 750                 perror( "malloc" );
 751                 return EXIT_FAILURE;
 752         }
 753
 754         sprintf( def_urlpre, "file:///%s/",
 755                 def_tmpdir[0] == *LDAP_DIRSEP ? &def_tmpdir[1] : def_tmpdir );
 756
 757         urlize( def_urlpre );
 758
 759         tool_args( argc, argv );
 760
 761         if (( argc - optind < 1 ) ||
 762                 ( *argv[optind] != '(' /*')'*/ &&
 763                 ( strchr( argv[optind], '=' ) == NULL ) ) )
 764         {
 765                 filtpattern = "(objectclass=*)";
 766         } else {
 767                 filtpattern = argv[optind++];
 768         }
 769
 770         if ( argv[optind] != NULL ) {
 771                 attrs = &argv[optind];
 772         }
 773
 774         if ( infile != NULL ) {
 775                 int percent = 0;
 776
 777                 if ( infile[0] == '-' && infile[1] == '\0' ) {
 778                         fp = stdin;
 779                 } else if (( fp = fopen( infile, "r" )) == NULL ) {
 780                         perror( infile );
 781                         return EXIT_FAILURE;
 782                 }
 783
 784                 for( i=0 ; filtpattern[i] ; i++ ) {
 785                         if( filtpattern[i] == '%' ) {
 786                                 if( percent ) {
 787                                         fprintf( stderr, _("Bad filter pattern \"%s\"\n"),
 788                                                 filtpattern );
 789                                         return EXIT_FAILURE;
 790                                 }
 791
 792                                 percent++;
 793
 794                                 if( filtpattern[i+1] != 's' ) {
 795                                         fprintf( stderr, _("Bad filter pattern \"%s\"\n"),
 796                                                 filtpattern );
 797                                         return EXIT_FAILURE;
 798                                 }
 799                         }
 800                 }
 801         }
 802
 803         if ( tmpdir == NULL ) {
 804                 tmpdir = def_tmpdir;
 805
 806                 if ( urlpre == NULL )
 807                         urlpre = def_urlpre;
 808         }
 809
 810         if( urlpre == NULL ) {
 811                 urlpre = malloc( sizeof("file:////") + strlen(tmpdir) );
 812
 813                 if( urlpre == NULL ) {
 814                         perror( "malloc" );
 815                         return EXIT_FAILURE;
 816                 }
 817
 818                 sprintf( urlpre, "file:///%s/",
 819                         tmpdir[0] == *LDAP_DIRSEP ? &tmpdir[1] : tmpdir );
 820
 821                 urlize( urlpre );
 822         }
 823
 824         if ( debug )
 825                 ldif_debug = debug;
 826
 827         ld = tool_conn_setup( 0, &private_conn_setup );
 828
 829         if ( pw_file || want_bindpw ) {
 830                 if ( pw_file ) {
 831                         rc = lutil_get_filed_password( pw_file, &passwd );
 832                         if( rc ) return EXIT_FAILURE;
 833                 } else {
 834                         passwd.bv_val = getpassphrase( _("Enter LDAP Password: ") );
 835                         passwd.bv_len = passwd.bv_val ? strlen( passwd.bv_val ) : 0;
 836                 }
 837         }
 838
 839         tool_bind( ld );
 840
 841 getNextPage:
 842         save_nctrls = nctrls;
 843         i = nctrls;
 844         if ( nctrls > 0
 845 #ifdef LDAP_CONTROL_DONTUSECOPY
 846                 || dontUseCopy
 847 #endif
 848 #ifdef LDAP_CONTROL_X_DEREF
 849                 || derefcrit
 850 #endif
 851                 || domainScope
 852                 || pagedResults
 853                 || ldapsync
 854                 || sss
 855                 || subentries
 856                 || valuesReturnFilter )
 857         {
 858
 859 #ifdef LDAP_CONTROL_DONTUSECOPY
 860                 if ( dontUseCopy ) {
 861                         if ( ctrl_add() ) {
 862                                 return EXIT_FAILURE;
 863                         }
 864
 865                         c[i].ldctl_oid = LDAP_CONTROL_DONTUSECOPY;
 866                         c[i].ldctl_value.bv_val = NULL;
 867                         c[i].ldctl_value.bv_len = 0;
 868                         c[i].ldctl_iscritical = dontUseCopy == 2;
 869                         i++;
 870                 }
 871 #endif
 872
 873                 if ( domainScope ) {
 874                         if ( ctrl_add() ) {
 875                                 return EXIT_FAILURE;
 876                         }
 877
 878                         c[i].ldctl_oid = LDAP_CONTROL_X_DOMAIN_SCOPE;
 879                         c[i].ldctl_value.bv_val = NULL;
 880                         c[i].ldctl_value.bv_len = 0;
 881                         c[i].ldctl_iscritical = domainScope > 1;
 882                         i++;
 883                 }
 884
 885                 if ( subentries ) {
 886                         if ( ctrl_add() ) {
 887                                 return EXIT_FAILURE;
 888                         }
 889
 890                         if (( seber = ber_alloc_t(LBER_USE_DER)) == NULL ) {
 891                                 return EXIT_FAILURE;
 892                         }
 893
 894                         err = ber_printf( seber, "b", abs(subentries) == 1 ? 0 : 1 );
 895                         if ( err == -1 ) {
 896                                 ber_free( seber, 1 );
 897                                 fprintf( stderr, _("Subentries control encoding error!\n") );
 898                                 return EXIT_FAILURE;
 899                         }
 900
 901                         if ( ber_flatten2( seber, &c[i].ldctl_value, 0 ) == -1 ) {
 902                                 return EXIT_FAILURE;
 903                         }
 904
 905                         c[i].ldctl_oid = LDAP_CONTROL_SUBENTRIES;
 906                         c[i].ldctl_iscritical = subentries < 1;
 907                         i++;
 908                 }
 909
 910                 if ( ldapsync ) {
 911                         if ( ctrl_add() ) {
 912                                 return EXIT_FAILURE;
 913                         }
 914
 915                         if (( syncber = ber_alloc_t(LBER_USE_DER)) == NULL ) {
 916                                 return EXIT_FAILURE;
 917                         }
 918
 919                         if ( sync_cookie.bv_len == 0 ) {
 920                                 err = ber_printf( syncber, "{e}", abs(ldapsync) );
 921                         } else {
 922                                 err = ber_printf( syncber, "{eO}", abs(ldapsync),
 923                                                         &sync_cookie );
 924                         }
 925
 926                         if ( err == -1 ) {
 927                                 ber_free( syncber, 1 );
 928                                 fprintf( stderr, _("ldap sync control encoding error!\n") );
 929                                 return EXIT_FAILURE;
 930                         }
 931
 932                         if ( ber_flatten( syncber, &syncbvalp ) == -1 ) {
 933                                 return EXIT_FAILURE;
 934                         }
 935
 936                         c[i].ldctl_oid = LDAP_CONTROL_SYNC;
 937                         c[i].ldctl_value = (*syncbvalp);
 938                         c[i].ldctl_iscritical = ldapsync < 0;
 939                         i++;
 940                 }
 941
 942                 if ( valuesReturnFilter ) {
 943                         if ( ctrl_add() ) {
 944                                 return EXIT_FAILURE;
 945                         }
 946
 947                         if (( vrber = ber_alloc_t(LBER_USE_DER)) == NULL ) {
 948                                 return EXIT_FAILURE;
 949                         }
 950
 951                         if ( ( err = ldap_put_vrFilter( vrber, vrFilter ) ) == -1 ) {
 952                                 ber_free( vrber, 1 );
 953                                 fprintf( stderr, _("Bad ValuesReturnFilter: %s\n"), vrFilter );
 954                                 return EXIT_FAILURE;
 955                         }
 956
 957                         if ( ber_flatten2( vrber, &c[i].ldctl_value, 0 ) == -1 ) {
 958                                 return EXIT_FAILURE;
 959                         }
 960
 961                         c[i].ldctl_oid = LDAP_CONTROL_VALUESRETURNFILTER;
 962                         c[i].ldctl_iscritical = valuesReturnFilter > 1;
 963                         i++;
 964                 }
 965
 966                 if ( pagedResults ) {
 967                         if ( ctrl_add() ) {
 968                                 return EXIT_FAILURE;
 969                         }
 970
 971                         if ( ldap_create_page_control_value( ld,
 972                                 pageSize, &pr_cookie, &c[i].ldctl_value ) )
 973                         {
 974                                 return EXIT_FAILURE;
 975                         }
 976
 977                         if ( pr_cookie.bv_val != NULL ) {
 978                                 ber_memfree( pr_cookie.bv_val );
 979                                 pr_cookie.bv_val = NULL;
 980                                 pr_cookie.bv_len = 0;
 981                         }
 982
 983                         c[i].ldctl_oid = LDAP_CONTROL_PAGEDRESULTS;
 984                         c[i].ldctl_iscritical = pagedResults > 1;
 985                         i++;
 986                 }
 987
 988                 if ( sss ) {
 989                         if ( ctrl_add() ) {
 990                                 return EXIT_FAILURE;
 991                         }
 992
 993                         if ( ldap_create_sort_control_value( ld,
 994                                 sss_keys, &c[i].ldctl_value ) )
 995                         {
 996                                 return EXIT_FAILURE;
 997                         }
 998
 999                         c[i].ldctl_oid = LDAP_CONTROL_SORTREQUEST;
1000                         c[i].ldctl_iscritical = sss > 1;
1001                         i++;
1002                 }
1003
1004 #ifdef LDAP_CONTROL_X_DEREF
1005                 if ( derefcrit ) {
1006                         if ( derefval.bv_val == NULL ) {
1007                                 int i;
1008
1009                                 assert( ds != NULL );
1010
1011                                 if ( ldap_create_deref_control_value( ld, ds, &derefval ) != LDAP_SUCCESS ) {
1012                                         return EXIT_FAILURE;
1013                                 }
1014
1015                                 for ( i = 0; ds[ i ].derefAttr != NULL; i++ ) {
1016                                         ldap_memfree( ds[ i ].derefAttr );
1017                                         ldap_charray_free( ds[ i ].attributes );
1018                                 }
1019                                 ldap_memfree( ds );
1020                                 ds = NULL;
1021                         }
1022
1023                         if ( ctrl_add() ) {
1024                                 exit( EXIT_FAILURE );
1025                         }
1026
1027                         c[ i ].ldctl_iscritical = derefcrit > 1;
1028                         c[ i ].ldctl_oid = LDAP_CONTROL_X_DEREF;
1029                         c[ i ].ldctl_value = derefval;
1030                         i++;
1031                 }
1032 #endif /* LDAP_CONTROL_X_DEREF */
1033         }
1034
1035         tool_server_controls( ld, c, i );
1036
1037         if ( seber ) ber_free( seber, 1 );
1038         if ( vrber ) ber_free( vrber, 1 );
1039
1040         /* step back to the original number of controls, so that
1041          * those set while parsing args are preserved */
1042         nctrls = save_nctrls;
1043
1044         if ( verbose ) {
1045                 fprintf( stderr, _("filter%s: %s\nrequesting: "),
1046                         infile != NULL ? _(" pattern") : "",
1047                         filtpattern );
1048
1049                 if ( attrs == NULL ) {
1050                         fprintf( stderr, _("All userApplication attributes") );
1051                 } else {
1052                         for ( i = 0; attrs[ i ] != NULL; ++i ) {
1053                                 fprintf( stderr, "%s ", attrs[ i ] );
1054                         }
1055                 }
1056                 fprintf( stderr, "\n" );
1057         }
1058
1059         if ( ldif == 0 ) {
1060                 printf( _("# extended LDIF\n") );
1061         } else if ( ldif < 3 ) {
1062                 printf( _("version: %d\n\n"), 1 );
1063         }
1064
1065         if (ldif < 2 ) {
1066                 char    *realbase = base;
1067
1068                 if ( realbase == NULL ) {
1069                         ldap_get_option( ld, LDAP_OPT_DEFBASE, (void **)(char *)&realbase );
1070                 }
1071
1072                 printf( "#\n" );
1073                 printf(_("# LDAPv%d\n"), protocol);
1074                 printf(_("# base <%s>%s with scope %s\n"),
1075                         realbase ? realbase : "",
1076                         ( realbase == NULL || realbase != base ) ? " (default)" : "",
1077                         ((scope == LDAP_SCOPE_BASE) ? "baseObject"
1078                                 : ((scope == LDAP_SCOPE_ONELEVEL) ? "oneLevel"
1079                                 : ((scope == LDAP_SCOPE_SUBORDINATE) ? "children"
1080                                 : "subtree" ))));
1081                 printf(_("# filter%s: %s\n"), infile != NULL ? _(" pattern") : "",
1082                        filtpattern);
1083                 printf(_("# requesting: "));
1084
1085                 if ( attrs == NULL ) {
1086                         printf( _("ALL") );
1087                 } else {
1088                         for ( i = 0; attrs[ i ] != NULL; ++i ) {
1089                                 printf( "%s ", attrs[ i ] );
1090                         }
1091                 }
1092
1093                 if ( manageDSAit ) {
1094                         printf(_("\n# with manageDSAit %scontrol"),
1095                                 manageDSAit > 1 ? _("critical ") : "" );
1096                 }
1097                 if ( noop ) {
1098                         printf(_("\n# with noop %scontrol"),
1099                                 noop > 1 ? _("critical ") : "" );
1100                 }
1101                 if ( subentries ) {
1102                         printf(_("\n# with subentries %scontrol: %s"),
1103                                 subentries < 0 ? _("critical ") : "",
1104                                 abs(subentries) == 1 ? "false" : "true" );
1105                 }
1106                 if ( valuesReturnFilter ) {
1107                         printf(_("\n# with valuesReturnFilter %scontrol: %s"),
1108                                 valuesReturnFilter > 1 ? _("critical ") : "", vrFilter );
1109                 }
1110                 if ( pagedResults ) {
1111                         printf(_("\n# with pagedResults %scontrol: size=%d"),
1112                                 (pagedResults > 1) ? _("critical ") : "",
1113                                 pageSize );
1114                 }
1115                 if ( sss ) {
1116                         printf(_("\n# with server side sorting %scontrol"),
1117                                 sss > 1 ? _("critical ") : "" );
1118                 }
1119 #ifdef LDAP_CONTROL_X_DEREF
1120                 if ( derefcrit ) {
1121                         printf(_("\n# with dereference %scontrol"),
1122                                 derefcrit > 1 ? _("critical ") : "" );
1123                 }
1124 #endif
1125
1126                 printf( _("\n#\n\n") );
1127
1128                 if ( realbase && realbase != base ) {
1129                         ldap_memfree( realbase );
1130                 }
1131         }
1132
1133         if ( infile == NULL ) {
1134                 rc = dosearch( ld, base, scope, NULL, filtpattern,
1135                         attrs, attrsonly, NULL, NULL, NULL, -1 );
1136
1137         } else {
1138                 rc = 0;
1139                 first = 1;
1140                 while ( fgets( line, sizeof( line ), fp ) != NULL ) {
1141                         line[ strlen( line ) - 1 ] = '\0';
1142                         if ( !first ) {
1143                                 putchar( '\n' );
1144                         } else {
1145                                 first = 0;
1146                         }
1147                         rc1 = dosearch( ld, base, scope, filtpattern, line,
1148                                 attrs, attrsonly, NULL, NULL, NULL, -1 );
1149
1150                         if ( rc1 != 0 ) {
1151                                 rc = rc1;
1152                                 if ( !contoper )
1153                                         break;
1154                         }
1155                 }
1156                 if ( fp != stdin ) {
1157                         fclose( fp );
1158                 }
1159         }
1160
1161         if (( rc == LDAP_SUCCESS ) && pageSize && pr_morePagedResults ) {
1162                 char    buf[6];
1163                 int     i, moreEntries, tmpSize;
1164
1165                 /* Loop to get the next pages when
1166                  * enter is pressed on the terminal.
1167                  */
1168                 if ( pagePrompt != 0 ) {
1169                         if ( entriesLeft > 0 ) {
1170                                 printf( _("Estimate entries: %d\n"), entriesLeft );
1171                         }
1172                         printf( _("Press [size] Enter for the next {%d|size} entries.\n"),
1173                                 (int)pageSize );
1174                         i = 0;
1175                         moreEntries = getchar();
1176                         while ( moreEntries != EOF && moreEntries != '\n' ) {
1177                                 if ( i < (int)sizeof(buf) - 1 ) {
1178                                         buf[i] = moreEntries;
1179                                         i++;
1180                                 }
1181                                 moreEntries = getchar();
1182                         }
1183                         buf[i] = '\0';
1184
1185                         if ( i > 0 && isdigit( (unsigned char)buf[0] ) ) {
1186                                 int num = sscanf( buf, "%d", &tmpSize );
1187                                 if ( num != 1 ) {
1188                                         fprintf( stderr,
1189                                                 _("Invalid value for PagedResultsControl, %s.\n"), buf);
1190                                         return EXIT_FAILURE;
1191
1192                                 }
1193                                 pageSize = (ber_int_t)tmpSize;
1194                         }
1195                 }
1196
1197                 goto getNextPage;
1198         }
1199
1200         tool_unbind( ld );
1201         tool_destroy();
1202         if ( base != NULL ) {
1203                 ber_memfree( base );
1204         }
1205         if ( control != NULL ) {
1206                 ber_memfree( control );
1207         }
1208         if ( sss_keys != NULL ) {
1209                 ldap_free_sort_keylist( sss_keys );
1210         }
1211         if ( derefval.bv_val != NULL ) {
1212                 ldap_memfree( derefval.bv_val );
1213         }
1214
1215         if ( c ) {
1216                 for ( ; save_nctrls-- > 0; ) {
1217                         ber_memfree( c[ save_nctrls ].ldctl_value.bv_val );
1218                 }
1219                 free( c );
1220                 c = NULL;
1221         }
1222
1223         return( rc );
1224 }
1225
1226
1227 static int dosearch(
1228         LDAP    *ld,
1229         char    *base,
1230         int             scope,
1231         char    *filtpatt,
1232         char    *value,
1233         char    **attrs,
1234         int             attrsonly,
1235         LDAPControl **sctrls,
1236         LDAPControl **cctrls,
1237         struct timeval *timeout,
1238         int sizelimit )
1239 {
1240         char                    *filter;
1241         int                     rc;
1242         int                     nresponses;
1243         int                     nentries;
1244         int                     nreferences;
1245         int                     nextended;
1246         int                     npartial;
1247         LDAPMessage             *res, *msg;
1248         ber_int_t               msgid;
1249         char                    *retoid = NULL;
1250         struct berval           *retdata = NULL;
1251         int                     nresponses_psearch = -1;
1252         int                     cancel_msgid = -1;
1253
1254         if( filtpatt != NULL ) {
1255                 size_t max_fsize = strlen( filtpatt ) + strlen( value ) + 1, outlen;
1256                 filter = malloc( max_fsize );
1257                 if( filter == NULL ) {
1258                         perror( "malloc" );
1259                         return EXIT_FAILURE;
1260                 }
1261
1262                 outlen = snprintf( filter, max_fsize, filtpatt, value );
1263                 if( outlen >= max_fsize ) {
1264                         fprintf( stderr, "Bad filter pattern: \"%s\"\n", filtpatt );
1265                         free( filter );
1266                         return EXIT_FAILURE;
1267                 }
1268
1269                 if ( verbose ) {
1270                         fprintf( stderr, _("filter: %s\n"), filter );
1271                 }
1272
1273                 if( ldif < 2 ) {
1274                         printf( _("#\n# filter: %s\n#\n"), filter );
1275                 }
1276
1277         } else {
1278                 filter = value;
1279         }
1280
1281         if ( dont ) {
1282                 if ( filtpatt != NULL ) {
1283                         free( filter );
1284                 }
1285                 return LDAP_SUCCESS;
1286         }
1287
1288         rc = ldap_search_ext( ld, base, scope, filter, attrs, attrsonly,
1289                 sctrls, cctrls, timeout, sizelimit, &msgid );
1290
1291         if ( filtpatt != NULL ) {
1292                 free( filter );
1293         }
1294
1295         if( rc != LDAP_SUCCESS ) {
1296                 fprintf( stderr, _("%s: ldap_search_ext: %s (%d)\n"),
1297                         prog, ldap_err2string( rc ), rc );
1298                 return( rc );
1299         }
1300
1301         nresponses = nentries = nreferences = nextended = npartial = 0;
1302
1303         res = NULL;
1304
1305         while ((rc = ldap_result( ld, LDAP_RES_ANY,
1306                 sortattr ? LDAP_MSG_ALL : LDAP_MSG_ONE,
1307                 NULL, &res )) > 0 )
1308         {
1309                 rc = tool_check_abandon( ld, msgid );
1310                 if ( rc ) {
1311                         return rc;
1312                 }
1313
1314                 if( sortattr ) {
1315                         (void) ldap_sort_entries( ld, &res,
1316                                 ( *sortattr == '\0' ) ? NULL : sortattr, strcasecmp );
1317                 }
1318
1319                 for ( msg = ldap_first_message( ld, res );
1320                         msg != NULL;
1321                         msg = ldap_next_message( ld, msg ) )
1322                 {
1323                         if ( nresponses++ ) putchar('\n');
1324                         if ( nresponses_psearch >= 0 )
1325                                 nresponses_psearch++;
1326
1327                         switch( ldap_msgtype( msg ) ) {
1328                         case LDAP_RES_SEARCH_ENTRY:
1329                                 nentries++;
1330                                 print_entry( ld, msg, attrsonly );
1331                                 break;
1332
1333                         case LDAP_RES_SEARCH_REFERENCE:
1334                                 nreferences++;
1335                                 print_reference( ld, msg );
1336                                 break;
1337
1338                         case LDAP_RES_EXTENDED:
1339                                 nextended++;
1340                                 print_extended( ld, msg );
1341
1342                                 if ( ldap_msgid( msg ) == 0 ) {
1343                                         /* unsolicited extended operation */
1344                                         goto done;
1345                                 }
1346
1347                                 if ( cancel_msgid != -1 &&
1348                                                 cancel_msgid == ldap_msgid( msg ) ) {
1349                                         printf(_("Cancelled \n"));
1350                                         printf(_("cancel_msgid = %d\n"), cancel_msgid);
1351                                         goto done;
1352                                 }
1353                                 break;
1354
1355                         case LDAP_RES_SEARCH_RESULT:
1356                                 /* pagedResults stuff is dealt with
1357                                  * in tool_print_ctrls(), called by
1358                                  * print_results(). */
1359                                 rc = print_result( ld, msg, 1 );
1360                                 if ( ldapsync == LDAP_SYNC_REFRESH_AND_PERSIST ) {
1361                                         break;
1362                                 }
1363
1364                                 goto done;
1365
1366                         case LDAP_RES_INTERMEDIATE:
1367                                 npartial++;
1368                                 ldap_parse_intermediate( ld, msg,
1369                                         &retoid, &retdata, NULL, 0 );
1370
1371                                 nresponses_psearch = 0;
1372
1373                                 if ( strcmp( retoid, LDAP_SYNC_INFO ) == 0 ) {
1374                                         printf(_("SyncInfo Received\n"));
1375                                         ldap_memfree( retoid );
1376                                         ber_bvfree( retdata );
1377                                         break;
1378                                 }
1379
1380                                 print_partial( ld, msg );
1381                                 ldap_memfree( retoid );
1382                                 ber_bvfree( retdata );
1383                                 goto done;
1384                         }
1385
1386                         if ( ldapsync && sync_slimit != -1 &&
1387                                         nresponses_psearch >= sync_slimit ) {
1388                                 BerElement *msgidber = NULL;
1389                                 struct berval *msgidvalp = NULL;
1390                                 msgidber = ber_alloc_t(LBER_USE_DER);
1391                                 ber_printf(msgidber, "{i}", msgid);
1392                                 ber_flatten(msgidber, &msgidvalp);
1393                                 ldap_extended_operation(ld, LDAP_EXOP_CANCEL,
1394                                         msgidvalp, NULL, NULL, &cancel_msgid);
1395                                 nresponses_psearch = -1;
1396                         }
1397                 }
1398
1399                 ldap_msgfree( res );
1400         }
1401
1402 done:
1403         if ( rc == -1 ) {
1404                 tool_perror( "ldap_result", rc, NULL, NULL, NULL, NULL );
1405                 return( rc );
1406         }
1407
1408         ldap_msgfree( res );
1409
1410         if ( pagedResults ) {
1411                 npagedresponses += nresponses;
1412                 npagedentries += nentries;
1413                 npagedextended += nextended;
1414                 npagedpartial += npartial;
1415                 npagedreferences += nreferences;
1416                 if ( ( pr_morePagedResults == 0 ) && ( ldif < 2 ) ) {
1417                         printf( _("\n# numResponses: %d\n"), npagedresponses );
1418                         if( npagedentries ) {
1419                                 printf( _("# numEntries: %d\n"), npagedentries );
1420                         }
1421                         if( npagedextended ) {
1422                                 printf( _("# numExtended: %d\n"), npagedextended );
1423                         }
1424                         if( npagedpartial ) {
1425                                 printf( _("# numPartial: %d\n"), npagedpartial );
1426                         }
1427                         if( npagedreferences ) {
1428                                 printf( _("# numReferences: %d\n"), npagedreferences );
1429                         }
1430                 }
1431         } else if ( ldif < 2 ) {
1432                 printf( _("\n# numResponses: %d\n"), nresponses );
1433                 if( nentries ) printf( _("# numEntries: %d\n"), nentries );
1434                 if( nextended ) printf( _("# numExtended: %d\n"), nextended );
1435                 if( npartial ) printf( _("# numPartial: %d\n"), npartial );
1436                 if( nreferences ) printf( _("# numReferences: %d\n"), nreferences );
1437         }
1438
1439         return( rc );
1440 }
1441
1442 /* This is the proposed new way of doing things.
1443  * It is more efficient, but the API is non-standard.
1444  */
1445 static void
1446 print_entry(
1447         LDAP    *ld,
1448         LDAPMessage     *entry,
1449         int             attrsonly)
1450 {
1451         char            *ufn = NULL;
1452         char    tmpfname[ 256 ];
1453         char    url[ 256 ];
1454         int                     i, rc;
1455         BerElement              *ber = NULL;
1456         struct berval           bv, *bvals, **bvp = &bvals;
1457         LDAPControl **ctrls = NULL;
1458         FILE            *tmpfp;
1459
1460         rc = ldap_get_dn_ber( ld, entry, &ber, &bv );
1461
1462         if ( ldif < 2 ) {
1463                 ufn = ldap_dn2ufn( bv.bv_val );
1464                 tool_write_ldif( LDIF_PUT_COMMENT, NULL, ufn, ufn ? strlen( ufn ) : 0 );
1465         }
1466         tool_write_ldif( LDIF_PUT_VALUE, "dn", bv.bv_val, bv.bv_len );
1467
1468         rc = ldap_get_entry_controls( ld, entry, &ctrls );
1469         if( rc != LDAP_SUCCESS ) {
1470                 fprintf(stderr, _("print_entry: %d\n"), rc );
1471                 tool_perror( "ldap_get_entry_controls", rc, NULL, NULL, NULL, NULL );
1472                 exit( EXIT_FAILURE );
1473         }
1474
1475         if( ctrls ) {
1476                 tool_print_ctrls( ld, ctrls );
1477                 ldap_controls_free( ctrls );
1478         }
1479
1480         if ( includeufn ) {
1481                 if( ufn == NULL ) {
1482                         ufn = ldap_dn2ufn( bv.bv_val );
1483                 }
1484                 tool_write_ldif( LDIF_PUT_VALUE, "ufn", ufn, ufn ? strlen( ufn ) : 0 );
1485         }
1486
1487         if( ufn != NULL ) ldap_memfree( ufn );
1488
1489         if ( attrsonly ) bvp = NULL;
1490
1491         for ( rc = ldap_get_attribute_ber( ld, entry, ber, &bv, bvp );
1492                 rc == LDAP_SUCCESS;
1493                 rc = ldap_get_attribute_ber( ld, entry, ber, &bv, bvp ) )
1494         {
1495                 if (bv.bv_val == NULL) break;
1496
1497                 if ( attrsonly ) {
1498                         tool_write_ldif( LDIF_PUT_NOVALUE, bv.bv_val, NULL, 0 );
1499
1500                 } else if ( bvals ) {
1501                         for ( i = 0; bvals[i].bv_val != NULL; i++ ) {
1502                                 if ( vals2tmp > 1 || ( vals2tmp &&
1503                                         ldif_is_not_printable( bvals[i].bv_val, bvals[i].bv_len )))
1504                                 {
1505                                         int tmpfd;
1506                                         /* write value to file */
1507                                         snprintf( tmpfname, sizeof tmpfname,
1508                                                 "%s" LDAP_DIRSEP "ldapsearch-%s-XXXXXX",
1509                                                 tmpdir, bv.bv_val );
1510                                         tmpfp = NULL;
1511
1512                                         tmpfd = mkstemp( tmpfname );
1513
1514                                         if ( tmpfd < 0  ) {
1515                                                 perror( tmpfname );
1516                                                 continue;
1517                                         }
1518
1519                                         if (( tmpfp = fdopen( tmpfd, "w")) == NULL ) {
1520                                                 perror( tmpfname );
1521                                                 continue;
1522                                         }
1523
1524                                         if ( fwrite( bvals[ i ].bv_val,
1525                                                 bvals[ i ].bv_len, 1, tmpfp ) == 0 )
1526                                         {
1527                                                 perror( tmpfname );
1528                                                 fclose( tmpfp );
1529                                                 continue;
1530                                         }
1531
1532                                         fclose( tmpfp );
1533
1534                                         snprintf( url, sizeof url, "%s%s", urlpre,
1535                                                 &tmpfname[strlen(tmpdir) + sizeof(LDAP_DIRSEP) - 1] );
1536
1537                                         urlize( url );
1538                                         tool_write_ldif( LDIF_PUT_URL, bv.bv_val, url, strlen( url ));
1539
1540                                 } else {
1541                                         tool_write_ldif( LDIF_PUT_VALUE, bv.bv_val,
1542                                                 bvals[ i ].bv_val, bvals[ i ].bv_len );
1543                                 }
1544                         }
1545                         ber_memfree( bvals );
1546                 }
1547         }
1548
1549         if( ber != NULL ) {
1550                 ber_free( ber, 0 );
1551         }
1552 }
1553
1554 static void print_reference(
1555         LDAP *ld,
1556         LDAPMessage *reference )
1557 {
1558         int rc;
1559         char **refs = NULL;
1560         LDAPControl **ctrls;
1561
1562         if( ldif < 2 ) {
1563                 printf(_("# search reference\n"));
1564         }
1565
1566         rc = ldap_parse_reference( ld, reference, &refs, &ctrls, 0 );
1567
1568         if( rc != LDAP_SUCCESS ) {
1569                 tool_perror( "ldap_parse_reference", rc, NULL, NULL, NULL, NULL );
1570                 exit( EXIT_FAILURE );
1571         }
1572
1573         if( refs ) {
1574                 int i;
1575                 for( i=0; refs[i] != NULL; i++ ) {
1576                         tool_write_ldif( ldif ? LDIF_PUT_COMMENT : LDIF_PUT_VALUE,
1577                                 "ref", refs[i], strlen(refs[i]) );
1578                 }
1579                 ber_memvfree( (void **) refs );
1580         }
1581
1582         if( ctrls ) {
1583                 tool_print_ctrls( ld, ctrls );
1584                 ldap_controls_free( ctrls );
1585         }
1586 }
1587
1588 static void print_extended(
1589         LDAP *ld,
1590         LDAPMessage *extended )
1591 {
1592         int rc;
1593         char *retoid = NULL;
1594         struct berval *retdata = NULL;
1595
1596         if( ldif < 2 ) {
1597                 printf(_("# extended result response\n"));
1598         }
1599
1600         rc = ldap_parse_extended_result( ld, extended,
1601                 &retoid, &retdata, 0 );
1602
1603         if( rc != LDAP_SUCCESS ) {
1604                 tool_perror( "ldap_parse_extended_result", rc, NULL, NULL, NULL, NULL );
1605                 exit( EXIT_FAILURE );
1606         }
1607
1608         if ( ldif < 2 ) {
1609                 tool_write_ldif( ldif ? LDIF_PUT_COMMENT : LDIF_PUT_VALUE,
1610                         "extended", retoid, retoid ? strlen(retoid) : 0 );
1611         }
1612         ber_memfree( retoid );
1613
1614         if(retdata) {
1615                 if ( ldif < 2 ) {
1616                         tool_write_ldif( ldif ? LDIF_PUT_COMMENT : LDIF_PUT_BINARY,
1617                                 "data", retdata->bv_val, retdata->bv_len );
1618                 }
1619                 ber_bvfree( retdata );
1620         }
1621
1622         print_result( ld, extended, 0 );
1623 }
1624
1625 static void print_partial(
1626         LDAP *ld,
1627         LDAPMessage *partial )
1628 {
1629         int rc;
1630         char *retoid = NULL;
1631         struct berval *retdata = NULL;
1632         LDAPControl **ctrls = NULL;
1633
1634         if( ldif < 2 ) {
1635                 printf(_("# extended partial response\n"));
1636         }
1637
1638         rc = ldap_parse_intermediate( ld, partial,
1639                 &retoid, &retdata, &ctrls, 0 );
1640
1641         if( rc != LDAP_SUCCESS ) {
1642                 tool_perror( "ldap_parse_intermediate", rc, NULL, NULL, NULL, NULL );
1643                 exit( EXIT_FAILURE );
1644         }
1645
1646         if ( ldif < 2 ) {
1647                 tool_write_ldif( ldif ? LDIF_PUT_COMMENT : LDIF_PUT_VALUE,
1648                         "partial", retoid, retoid ? strlen(retoid) : 0 );
1649         }
1650
1651         ber_memfree( retoid );
1652
1653         if( retdata ) {
1654                 if ( ldif < 2 ) {
1655                         tool_write_ldif( ldif ? LDIF_PUT_COMMENT : LDIF_PUT_BINARY,
1656                                 "data", retdata->bv_val, retdata->bv_len );
1657                 }
1658
1659                 ber_bvfree( retdata );
1660         }
1661
1662         if( ctrls ) {
1663                 tool_print_ctrls( ld, ctrls );
1664                 ldap_controls_free( ctrls );
1665         }
1666 }
1667
1668 static int print_result(
1669         LDAP *ld,
1670         LDAPMessage *result, int search )
1671 {
1672         int rc;
1673         int err;
1674         char *matcheddn = NULL;
1675         char *text = NULL;
1676         char **refs = NULL;
1677         LDAPControl **ctrls = NULL;
1678
1679         if( search ) {
1680                 if ( ldif < 2 ) {
1681                         printf(_("# search result\n"));
1682                 }
1683                 if ( ldif < 1 ) {
1684                         printf("%s: %d\n", _("search"), ldap_msgid(result) );
1685                 }
1686         }
1687
1688         rc = ldap_parse_result( ld, result,
1689                 &err, &matcheddn, &text, &refs, &ctrls, 0 );
1690
1691         if( rc != LDAP_SUCCESS ) {
1692                 tool_perror( "ldap_parse_result", rc, NULL, NULL, NULL, NULL );
1693                 exit( EXIT_FAILURE );
1694         }
1695
1696
1697         if( !ldif ) {
1698                 printf( _("result: %d %s\n"), err, ldap_err2string(err) );
1699
1700         } else if ( err != LDAP_SUCCESS ) {
1701                 fprintf( stderr, "%s (%d)\n", ldap_err2string(err), err );
1702         }
1703
1704         if( matcheddn ) {
1705                 if( *matcheddn ) {
1706                 if( !ldif ) {
1707                         tool_write_ldif( LDIF_PUT_VALUE,
1708                                 "matchedDN", matcheddn, strlen(matcheddn) );
1709                 } else {
1710                         fprintf( stderr, _("Matched DN: %s\n"), matcheddn );
1711                 }
1712                 }
1713
1714                 ber_memfree( matcheddn );
1715         }
1716
1717         if( text ) {
1718                 if( *text ) {
1719                         if( !ldif ) {
1720                                 if ( err == LDAP_PARTIAL_RESULTS ) {
1721                                         char    *line;
1722
1723                                         for ( line = text; line != NULL; ) {
1724                                                 char    *next = strchr( line, '\n' );
1725
1726                                                 tool_write_ldif( LDIF_PUT_TEXT,
1727                                                         "text", line,
1728                                                         next ? (size_t) (next - line) : strlen( line ));
1729
1730                                                 line = next ? next + 1 : NULL;
1731                                         }
1732
1733                                 } else {
1734                                         tool_write_ldif( LDIF_PUT_TEXT, "text",
1735                                                 text, strlen(text) );
1736                                 }
1737                         } else {
1738                                 fprintf( stderr, _("Additional information: %s\n"), text );
1739                         }
1740                 }
1741
1742                 ber_memfree( text );
1743         }
1744
1745         if( refs ) {
1746                 int i;
1747                 for( i=0; refs[i] != NULL; i++ ) {
1748                         if( !ldif ) {
1749                                 tool_write_ldif( LDIF_PUT_VALUE, "ref", refs[i], strlen(refs[i]) );
1750                         } else {
1751                                 fprintf( stderr, _("Referral: %s\n"), refs[i] );
1752                         }
1753                 }
1754
1755                 ber_memvfree( (void **) refs );
1756         }
1757
1758         pr_morePagedResults = 0;
1759
1760         if( ctrls ) {
1761                 tool_print_ctrls( ld, ctrls );
1762                 ldap_controls_free( ctrls );
1763         }
1764
1765         return err;
1766 }
1767