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

   1 /* ldapsearch -- a tool for searching LDAP directories */
   2 /* $OpenLDAP$ */
   3 /* This work is part of OpenLDAP Software <http://www.openldap.org/>.
   4  *
   5  * Copyright 1998-2008 The OpenLDAP Foundation.
   6  * Portions Copyright 1998-2003 Kurt D. Zeilenga.
   7  * Portions Copyright 1998-2001 Net Boolean Incorporated.
   8  * Portions Copyright 2001-2003 IBM Corporation.
   9  * All rights reserved.
  10  *
  11  * Redistribution and use in source and binary forms, with or without
  12  * modification, are permitted only as authorized by the OpenLDAP
  13  * Public License.
  14  *
  15  * A copy of this license is available in the file LICENSE in the
  16  * top-level directory of the distribution or, alternatively, at
  17  * <http://www.OpenLDAP.org/license.html>.
  18  */
  19 /* Portions Copyright (c) 1992-1996 Regents of the University of Michigan.
  20  * All rights reserved.
  21  *
  22  * Redistribution and use in source and binary forms are permitted
  23  * provided that this notice is preserved and that due credit is given
  24  * to the University of Michigan at Ann Arbor.  The name of the
  25  * University may not be used to endorse or promote products derived
  26  * from this software without specific prior written permission.  This
  27  * software is provided ``as is'' without express or implied warranty.
  28  */
  29 /* ACKNOWLEDGEMENTS:
  30  * This work was originally developed by the University of Michigan
  31  * (as part of U-MICH LDAP).  Additional significant contributors
  32  * include:
  33  *   Jong Hyuk Choi
  34  *   Lynn Moss
  35  *   Mikhail Sahalaev
  36  *   Kurt D. Zeilenga
  37  */
  38
  39 #include "portable.h"
  40
  41 #include <stdio.h>
  42
  43 #include <ac/stdlib.h>
  44
  45 #include <ac/ctype.h>
  46 #include <ac/string.h>
  47 #include <ac/unistd.h>
  48 #include <ac/errno.h>
  49 #include <sys/stat.h>
  50
  51 #include <ac/signal.h>
  52
  53 #ifdef HAVE_FCNTL_H
  54 #include <fcntl.h>
  55 #endif
  56 #ifdef HAVE_SYS_TYPES_H
  57 #include <sys/types.h>
  58 #endif
  59 #ifdef HAVE_IO_H
  60 #include <io.h>
  61 #endif
  62
  63 #include <ldap.h>
  64
  65 #include "ldif.h"
  66 #include "lutil.h"
  67 #include "lutil_ldap.h"
  68 #include "ldap_defaults.h"
  69 #include "ldap_log.h"
  70 #include "ldap_pvt.h"
  71
  72 #include "common.h"
  73
  74 #if !LDAP_DEPRECATED
  75 /*
  76  * NOTE: we use this deprecated function only because
  77  * we want ldapsearch to provide some client-side sorting
  78  * capability.
  79  */
  80 /* from ldap.h */
  81 typedef int (LDAP_SORT_AD_CMP_PROC) LDAP_P(( /* deprecated */
  82         LDAP_CONST char *left,
  83         LDAP_CONST char *right ));
  84
  85 LDAP_F( int )   /* deprecated */
  86 ldap_sort_entries LDAP_P(( LDAP *ld,
  87         LDAPMessage **chain,
  88         LDAP_CONST char *attr,
  89         LDAP_SORT_AD_CMP_PROC *cmp ));
  90 #endif
  91
  92 static int scope = LDAP_SCOPE_SUBTREE;
  93 static int deref = -1;
  94 static int attrsonly;
  95 static int timelimit = -1;
  96 static int sizelimit = -1;
  97
  98 static char *control;
  99
 100 static char *def_tmpdir;
 101 static char *def_urlpre;
 102
 103 #if defined(__CYGWIN__) || defined(__MINGW32__)
 104 /* Turn off commandline globbing, otherwise you cannot search for
 105  * attribute '*'
 106  */
 107 int _CRT_glob = 0;
 108 #endif
 109
 110 void
 111 usage( void )
 112 {
 113         fprintf( stderr, _("usage: %s [options] [filter [attributes...]]\nwhere:\n"), prog);
 114         fprintf( stderr, _("  filter\tRFC 4515 compliant LDAP search filter\n"));
 115         fprintf( stderr, _("  attributes\twhitespace-separated list of attribute descriptions\n"));
 116         fprintf( stderr, _("    which may include:\n"));
 117         fprintf( stderr, _("      1.1   no attributes\n"));
 118         fprintf( stderr, _("      *     all user attributes\n"));
 119         fprintf( stderr, _("      +     all operational attributes\n"));
 120
 121
 122         fprintf( stderr, _("Search options:\n"));
 123         fprintf( stderr, _("  -a deref   one of never (default), always, search, or find\n"));
 124         fprintf( stderr, _("  -A         retrieve attribute names only (no values)\n"));
 125         fprintf( stderr, _("  -b basedn  base dn for search\n"));
 126         fprintf( stderr, _("  -E [!]<ext>[=<extparam>] search extensions (! indicates criticality)\n"));
 127         fprintf( stderr, _("             [!]domainScope              (domain scope)\n"));
 128         fprintf( stderr, _("             !dontUseCopy                (Don't Use Copy)\n"));
 129         fprintf( stderr, _("             [!]mv=<filter>              (RFC 3876 matched values filter)\n"));
 130         fprintf( stderr, _("             [!]pr=<size>[/prompt|noprompt] (RFC 2696 paged results/prompt)\n"));
 131         fprintf( stderr, _("             [!]sss=[-]<attr[:OID]>[/[-]<attr[:OID]>...]\n"));
 132         fprintf( stderr, _("                                         (RFC 2891 server side sorting)\n"));
 133         fprintf( stderr, _("             [!]subentries[=true|false]  (RFC 3672 subentries)\n"));
 134         fprintf( stderr, _("             [!]sync=ro[/<cookie>]       (RFC 4533 LDAP Sync refreshOnly)\n"));
 135         fprintf( stderr, _("                     rp[/<cookie>][/<slimit>] (refreshAndPersist)\n"));
 136 #ifdef LDAP_CONTROL_X_DEREF
 137         fprintf( stderr, _("             [!]deref=derefAttr:attr[,...][;derefAttr:attr[,...][;...]]\n"));
 138 #endif
 139         fprintf( stderr, _("             [!]<oid>=:<value>           (generic control; no response handling)\n"));
 140         fprintf( stderr, _("  -F prefix  URL prefix for files (default: %s)\n"), def_urlpre);
 141         fprintf( stderr, _("  -l limit   time limit (in seconds, or \"none\" or \"max\") for search\n"));
 142         fprintf( stderr, _("  -L         print responses in LDIFv1 format\n"));
 143         fprintf( stderr, _("  -LL        print responses in LDIF format without comments\n"));
 144         fprintf( stderr, _("  -LLL       print responses in LDIF format without comments\n"));
 145         fprintf( stderr, _("             and version\n"));
 146         fprintf( stderr, _("  -s scope   one of base, one, sub or children (search scope)\n"));
 147         fprintf( stderr, _("  -S attr    sort the results by attribute `attr'\n"));
 148         fprintf( stderr, _("  -t         write binary values to files in temporary directory\n"));
 149         fprintf( stderr, _("  -tt        write all values to files in temporary directory\n"));
 150         fprintf( stderr, _("  -T path    write files to directory specified by path (default: %s)\n"), def_tmpdir);
 151         fprintf( stderr, _("  -u         include User Friendly entry names in the output\n"));
 152         fprintf( stderr, _("  -z limit   size limit (in entries, or \"none\" or \"max\") for search\n"));
 153         tool_common_usage();
 154         exit( EXIT_FAILURE );
 155 }
 156
 157 static void print_entry LDAP_P((
 158         LDAP    *ld,
 159         LDAPMessage     *entry,
 160         int             attrsonly));
 161
 162 static void print_reference(
 163         LDAP *ld,
 164         LDAPMessage *reference );
 165
 166 static void print_extended(
 167         LDAP *ld,
 168         LDAPMessage *extended );
 169
 170 static void print_partial(
 171         LDAP *ld,
 172         LDAPMessage *partial );
 173
 174 static int print_result(
 175         LDAP *ld,
 176         LDAPMessage *result,
 177         int search );
 178
 179 static int dosearch LDAP_P((
 180         LDAP    *ld,
 181         char    *base,
 182         int             scope,
 183         char    *filtpatt,
 184         char    *value,
 185         char    **attrs,
 186         int             attrsonly,
 187         LDAPControl **sctrls,
 188         LDAPControl **cctrls,
 189         struct timeval *timeout,
 190         int     sizelimit ));
 191
 192 static char *tmpdir = NULL;
 193 static char *urlpre = NULL;
 194 static char     *base = NULL;
 195 static char     *sortattr = NULL;
 196 static int  includeufn, vals2tmp = 0;
 197
 198 static int subentries = 0, valuesReturnFilter = 0;
 199 static char     *vrFilter = NULL;
 200
 201 #ifdef LDAP_CONTROL_DONTUSECOPY
 202 static int dontUseCopy = 0;
 203 #endif
 204
 205 static int domainScope = 0;
 206
 207 static int sss = 0;
 208 static LDAPSortKey **sss_keys = NULL;
 209
 210 static int ldapsync = 0;
 211 static struct berval sync_cookie = { 0, NULL };
 212 static int sync_slimit = -1;
 213
 214 /* cookie and morePagedResults moved to common.c */
 215 static int pagedResults = 0;
 216 static int pagePrompt = 1;
 217 static ber_int_t pageSize = 0;
 218 static ber_int_t entriesLeft = 0;
 219 static int npagedresponses;
 220 static int npagedentries;
 221 static int npagedreferences;
 222 static int npagedextended;
 223 static int npagedpartial;
 224
 225 static LDAPControl *c = NULL;
 226 static int nctrls = 0;
 227 static int save_nctrls = 0;
 228
 229 #ifdef LDAP_CONTROL_X_DEREF
 230 static int derefcrit;
 231 static LDAPDerefSpec *ds;
 232 static struct berval derefval;
 233 #endif
 234
 235 static int
 236 ctrl_add( void )
 237 {
 238         LDAPControl     *tmpc;
 239
 240         nctrls++;
 241         tmpc = realloc( c, sizeof( LDAPControl ) * nctrls );
 242         if ( tmpc == NULL ) {
 243                 nctrls--;
 244                 fprintf( stderr,
 245                         _("unable to make room for control; out of memory?\n"));
 246                 return -1;
 247         }
 248         c = tmpc;
 249
 250         return 0;
 251 }
 252
 253 static void
 254 urlize(char *url)
 255 {
 256         char *p;
 257
 258         if (*LDAP_DIRSEP != '/') {
 259                 for (p = url; *p; p++) {
 260                         if (*p == *LDAP_DIRSEP)
 261                                 *p = '/';
 262                 }
 263         }
 264 }
 265
 266
 267 const char options[] = "a:Ab:cE:F:l:Ls:S:tT:uz:"
 268         "Cd:D:e:f:h:H:IMnNO:o:p:P:QR:U:vVw:WxX:y:Y:Z";
 269
 270 int
 271 handle_private_option( int i )
 272 {
 273         int crit, ival;
 274         char *cvalue, *next;
 275         switch ( i ) {
 276         case 'a':       /* set alias deref option */
 277                 if ( strcasecmp( optarg, "never" ) == 0 ) {
 278                         deref = LDAP_DEREF_NEVER;
 279                 } else if ( strncasecmp( optarg, "search", sizeof("search")-1 ) == 0 ) {
 280                         deref = LDAP_DEREF_SEARCHING;
 281                 } else if ( strncasecmp( optarg, "find", sizeof("find")-1 ) == 0 ) {
 282                         deref = LDAP_DEREF_FINDING;
 283                 } else if ( strcasecmp( optarg, "always" ) == 0 ) {
 284                         deref = LDAP_DEREF_ALWAYS;
 285                 } else {
 286                         fprintf( stderr,
 287                                 _("alias deref should be never, search, find, or always\n") );
 288                         usage();
 289                 }
 290                 break;
 291         case 'A':       /* retrieve attribute names only -- no values */
 292                 ++attrsonly;
 293                 break;
 294         case 'b': /* search base */
 295                 base = ber_strdup( optarg );
 296                 break;
 297         case 'E': /* search extensions */
 298                 if( protocol == LDAP_VERSION2 ) {
 299                         fprintf( stderr, _("%s: -E incompatible with LDAPv%d\n"),
 300                                 prog, protocol );
 301                         exit( EXIT_FAILURE );
 302                 }
 303
 304                 /* should be extended to support comma separated list of
 305                  *      [!]key[=value] parameters, e.g.  -E !foo,bar=567
 306                  */
 307
 308                 crit = 0;
 309                 cvalue = NULL;
 310                 if( optarg[0] == '!' ) {
 311                         crit = 1;
 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 ( ctrl_add() ) {
 550                                 exit( EXIT_FAILURE );
 551                         }
 552
 553                         /* OID */
 554                         c[ nctrls - 1 ].ldctl_oid = control;
 555
 556                         /* value */
 557                         if ( cvalue == NULL ) {
 558                                 c[ nctrls - 1 ].ldctl_value.bv_val = NULL;
 559                                 c[ nctrls - 1 ].ldctl_value.bv_len = 0;
 560
 561                         } else if ( cvalue[ 0 ] == ':' ) {
 562                                 struct berval   type;
 563                                 struct berval   value;
 564                                 int             freeval;
 565
 566                                 cvalue++;
 567
 568                                 /* dummy type "x"
 569                                  * to use ldif_parse_line2() */
 570                                 cvalue[ -2 ] = 'x';
 571                                 ldif_parse_line2( &cvalue[ -2 ], &type,
 572                                         &value, &freeval );
 573                                 cvalue[ -2 ] = '\0';
 574
 575                                 if ( freeval ) {
 576                                         c[ nctrls - 1 ].ldctl_value = value;
 577
 578                                 } else {
 579                                         ber_dupbv( &c[ nctrls - 1 ].ldctl_value, &value );
 580                                 }
 581                         }
 582
 583                         /* criticality */
 584                         c[ nctrls - 1 ].ldctl_iscritical = crit;
 585
 586                 } else {
 587                         fprintf( stderr, _("Invalid search extension name: %s\n"),
 588                                 control );
 589                         usage();
 590                 }
 591                 break;
 592         case 'F':       /* uri prefix */
 593                 if( urlpre ) free( urlpre );
 594                 urlpre = strdup( optarg );
 595                 break;
 596         case 'l':       /* time limit */
 597                 if ( strcasecmp( optarg, "none" ) == 0 ) {
 598                         timelimit = 0;
 599
 600                 } else if ( strcasecmp( optarg, "max" ) == 0 ) {
 601                         timelimit = LDAP_MAXINT;
 602
 603                 } else {
 604                         ival = strtol( optarg, &next, 10 );
 605                         if ( next == NULL || next[0] != '\0' ) {
 606                                 fprintf( stderr,
 607                                         _("Unable to parse time limit \"%s\"\n"), optarg );
 608                                 exit( EXIT_FAILURE );
 609                         }
 610                         timelimit = ival;
 611                 }
 612                 if( timelimit < 0 || timelimit > LDAP_MAXINT ) {
 613                         fprintf( stderr, _("%s: invalid timelimit (%d) specified\n"),
 614                                 prog, timelimit );
 615                         exit( EXIT_FAILURE );
 616                 }
 617                 break;
 618         case 'L':       /* print entries in LDIF format */
 619                 ++ldif;
 620                 break;
 621         case 's':       /* search scope */
 622                 if ( strncasecmp( optarg, "base", sizeof("base")-1 ) == 0 ) {
 623                         scope = LDAP_SCOPE_BASE;
 624                 } else if ( strncasecmp( optarg, "one", sizeof("one")-1 ) == 0 ) {
 625                         scope = LDAP_SCOPE_ONELEVEL;
 626                 } else if (( strcasecmp( optarg, "subordinate" ) == 0 )
 627                         || ( strcasecmp( optarg, "children" ) == 0 ))
 628                 {
 629                         scope = LDAP_SCOPE_SUBORDINATE;
 630                 } else if ( strncasecmp( optarg, "sub", sizeof("sub")-1 ) == 0 ) {
 631                         scope = LDAP_SCOPE_SUBTREE;
 632                 } else {
 633                         fprintf( stderr, _("scope should be base, one, or sub\n") );
 634                         usage();
 635                 }
 636                 break;
 637         case 'S':       /* sort attribute */
 638                 sortattr = strdup( optarg );
 639                 break;
 640         case 't':       /* write attribute values to TMPDIR files */
 641                 ++vals2tmp;
 642                 break;
 643         case 'T':       /* tmpdir */
 644                 if( tmpdir ) free( tmpdir );
 645                 tmpdir = strdup( optarg );
 646                 break;
 647         case 'u':       /* include UFN */
 648                 ++includeufn;
 649                 break;
 650         case 'z':       /* size limit */
 651                 if ( strcasecmp( optarg, "none" ) == 0 ) {
 652                         sizelimit = 0;
 653
 654                 } else if ( strcasecmp( optarg, "max" ) == 0 ) {
 655                         sizelimit = LDAP_MAXINT;
 656
 657                 } else {
 658                         ival = strtol( optarg, &next, 10 );
 659                         if ( next == NULL || next[0] != '\0' ) {
 660                                 fprintf( stderr,
 661                                         _("Unable to parse size limit \"%s\"\n"), optarg );
 662                                 exit( EXIT_FAILURE );
 663                         }
 664                         sizelimit = ival;
 665                 }
 666                 if( sizelimit < 0 || sizelimit > LDAP_MAXINT ) {
 667                         fprintf( stderr, _("%s: invalid sizelimit (%d) specified\n"),
 668                                 prog, sizelimit );
 669                         exit( EXIT_FAILURE );
 670                 }
 671                 break;
 672         default:
 673                 return 0;
 674         }
 675         return 1;
 676 }
 677
 678
 679 static void
 680 private_conn_setup( LDAP *ld )
 681 {
 682         if (deref != -1 &&
 683                 ldap_set_option( ld, LDAP_OPT_DEREF, (void *) &deref )
 684                         != LDAP_OPT_SUCCESS )
 685         {
 686                 fprintf( stderr, _("Could not set LDAP_OPT_DEREF %d\n"), deref );
 687                 exit( EXIT_FAILURE );
 688         }
 689         if (timelimit > 0 &&
 690                 ldap_set_option( ld, LDAP_OPT_TIMELIMIT, (void *) &timelimit )
 691                         != LDAP_OPT_SUCCESS )
 692         {
 693                 fprintf( stderr,
 694                         _("Could not set LDAP_OPT_TIMELIMIT %d\n"), timelimit );
 695                 exit( EXIT_FAILURE );
 696         }
 697         if (sizelimit > 0 &&
 698                 ldap_set_option( ld, LDAP_OPT_SIZELIMIT, (void *) &sizelimit )
 699                         != LDAP_OPT_SUCCESS )
 700         {
 701                 fprintf( stderr,
 702                         _("Could not set LDAP_OPT_SIZELIMIT %d\n"), sizelimit );
 703                 exit( EXIT_FAILURE );
 704         }
 705 }
 706
 707 int
 708 main( int argc, char **argv )
 709 {
 710         char            *filtpattern, **attrs = NULL, line[BUFSIZ];
 711         FILE            *fp = NULL;
 712         int                     rc, rc1, i, first;
 713         LDAP            *ld = NULL;
 714         BerElement      *seber = NULL, *vrber = NULL;
 715
 716         BerElement      *syncber = NULL;
 717         struct berval   *syncbvalp = NULL;
 718         int             err;
 719
 720         tool_init( TOOL_SEARCH );
 721
 722         npagedresponses = npagedentries = npagedreferences =
 723                 npagedextended = npagedpartial = 0;
 724
 725         prog = lutil_progname( "ldapsearch", argc, argv );
 726
 727         if((def_tmpdir = getenv("TMPDIR")) == NULL &&
 728            (def_tmpdir = getenv("TMP")) == NULL &&
 729            (def_tmpdir = getenv("TEMP")) == NULL )
 730         {
 731                 def_tmpdir = LDAP_TMPDIR;
 732         }
 733
 734         if ( !*def_tmpdir )
 735                 def_tmpdir = LDAP_TMPDIR;
 736
 737         def_urlpre = malloc( sizeof("file:////") + strlen(def_tmpdir) );
 738
 739         if( def_urlpre == NULL ) {
 740                 perror( "malloc" );
 741                 return EXIT_FAILURE;
 742         }
 743
 744         sprintf( def_urlpre, "file:///%s/",
 745                 def_tmpdir[0] == *LDAP_DIRSEP ? &def_tmpdir[1] : def_tmpdir );
 746
 747         urlize( def_urlpre );
 748
 749         tool_args( argc, argv );
 750
 751         if (( argc - optind < 1 ) ||
 752                 ( *argv[optind] != '(' /*')'*/ &&
 753                 ( strchr( argv[optind], '=' ) == NULL ) ) )
 754         {
 755                 filtpattern = "(objectclass=*)";
 756         } else {
 757                 filtpattern = argv[optind++];
 758         }
 759
 760         if ( argv[optind] != NULL ) {
 761                 attrs = &argv[optind];
 762         }
 763
 764         if ( infile != NULL ) {
 765                 int percent = 0;
 766
 767                 if ( infile[0] == '-' && infile[1] == '\0' ) {
 768                         fp = stdin;
 769                 } else if (( fp = fopen( infile, "r" )) == NULL ) {
 770                         perror( infile );
 771                         return EXIT_FAILURE;
 772                 }
 773
 774                 for( i=0 ; filtpattern[i] ; i++ ) {
 775                         if( filtpattern[i] == '%' ) {
 776                                 if( percent ) {
 777                                         fprintf( stderr, _("Bad filter pattern \"%s\"\n"),
 778                                                 filtpattern );
 779                                         return EXIT_FAILURE;
 780                                 }
 781
 782                                 percent++;
 783
 784                                 if( filtpattern[i+1] != 's' ) {
 785                                         fprintf( stderr, _("Bad filter pattern \"%s\"\n"),
 786                                                 filtpattern );
 787                                         return EXIT_FAILURE;
 788                                 }
 789                         }
 790                 }
 791         }
 792
 793         if ( tmpdir == NULL ) {
 794                 tmpdir = def_tmpdir;
 795
 796                 if ( urlpre == NULL )
 797                         urlpre = def_urlpre;
 798         }
 799
 800         if( urlpre == NULL ) {
 801                 urlpre = malloc( sizeof("file:////") + strlen(tmpdir) );
 802
 803                 if( urlpre == NULL ) {
 804                         perror( "malloc" );
 805                         return EXIT_FAILURE;
 806                 }
 807
 808                 sprintf( urlpre, "file:///%s/",
 809                         tmpdir[0] == *LDAP_DIRSEP ? &tmpdir[1] : tmpdir );
 810
 811                 urlize( urlpre );
 812         }
 813
 814         if ( debug )
 815                 ldif_debug = debug;
 816
 817         ld = tool_conn_setup( 0, &private_conn_setup );
 818
 819         if ( pw_file || want_bindpw ) {
 820                 if ( pw_file ) {
 821                         rc = lutil_get_filed_password( pw_file, &passwd );
 822                         if( rc ) return EXIT_FAILURE;
 823                 } else {
 824                         passwd.bv_val = getpassphrase( _("Enter LDAP Password: ") );
 825                         passwd.bv_len = passwd.bv_val ? strlen( passwd.bv_val ) : 0;
 826                 }
 827         }
 828
 829         tool_bind( ld );
 830
 831 getNextPage:
 832         save_nctrls = nctrls;
 833         i = nctrls;
 834         if ( nctrls > 0
 835 #ifdef LDAP_CONTROL_DONTUSECOPY
 836                 || dontUseCopy
 837 #endif
 838 #ifdef LDAP_CONTROL_X_DEREF
 839                 || derefcrit
 840 #endif
 841                 || domainScope
 842                 || pagedResults
 843                 || ldapsync
 844                 || sss
 845                 || subentries
 846                 || valuesReturnFilter )
 847         {
 848
 849 #ifdef LDAP_CONTROL_DONTUSECOPY
 850                 if ( dontUseCopy ) {
 851                         if ( ctrl_add() ) {
 852                                 return EXIT_FAILURE;
 853                         }
 854
 855                         c[i].ldctl_oid = LDAP_CONTROL_DONTUSECOPY;
 856                         c[i].ldctl_value.bv_val = NULL;
 857                         c[i].ldctl_value.bv_len = 0;
 858                         c[i].ldctl_iscritical = dontUseCopy > 1;
 859                         i++;
 860                 }
 861 #endif
 862
 863                 if ( domainScope ) {
 864                         if ( ctrl_add() ) {
 865                                 return EXIT_FAILURE;
 866                         }
 867
 868                         c[i].ldctl_oid = LDAP_CONTROL_X_DOMAIN_SCOPE;
 869                         c[i].ldctl_value.bv_val = NULL;
 870                         c[i].ldctl_value.bv_len = 0;
 871                         c[i].ldctl_iscritical = domainScope > 1;
 872                         i++;
 873                 }
 874
 875                 if ( subentries ) {
 876                         if ( ctrl_add() ) {
 877                                 return EXIT_FAILURE;
 878                         }
 879
 880                         if (( seber = ber_alloc_t(LBER_USE_DER)) == NULL ) {
 881                                 return EXIT_FAILURE;
 882                         }
 883
 884                         err = ber_printf( seber, "b", abs(subentries) == 1 ? 0 : 1 );
 885                         if ( err == -1 ) {
 886                                 ber_free( seber, 1 );
 887                                 fprintf( stderr, _("Subentries control encoding error!\n") );
 888                                 return EXIT_FAILURE;
 889                         }
 890
 891                         if ( ber_flatten2( seber, &c[i].ldctl_value, 0 ) == -1 ) {
 892                                 return EXIT_FAILURE;
 893                         }
 894
 895                         c[i].ldctl_oid = LDAP_CONTROL_SUBENTRIES;
 896                         c[i].ldctl_iscritical = subentries < 1;
 897                         i++;
 898                 }
 899
 900                 if ( ldapsync ) {
 901                         if ( ctrl_add() ) {
 902                                 return EXIT_FAILURE;
 903                         }
 904
 905                         if (( syncber = ber_alloc_t(LBER_USE_DER)) == NULL ) {
 906                                 return EXIT_FAILURE;
 907                         }
 908
 909                         if ( sync_cookie.bv_len == 0 ) {
 910                                 err = ber_printf( syncber, "{e}", abs(ldapsync) );
 911                         } else {
 912                                 err = ber_printf( syncber, "{eO}", abs(ldapsync),
 913                                                         &sync_cookie );
 914                         }
 915
 916                         if ( err == -1 ) {
 917                                 ber_free( syncber, 1 );
 918                                 fprintf( stderr, _("ldap sync control encoding error!\n") );
 919                                 return EXIT_FAILURE;
 920                         }
 921
 922                         if ( ber_flatten( syncber, &syncbvalp ) == -1 ) {
 923                                 return EXIT_FAILURE;
 924                         }
 925
 926                         c[i].ldctl_oid = LDAP_CONTROL_SYNC;
 927                         c[i].ldctl_value = (*syncbvalp);
 928                         c[i].ldctl_iscritical = ldapsync < 0;
 929                         i++;
 930                 }
 931
 932                 if ( valuesReturnFilter ) {
 933                         if ( ctrl_add() ) {
 934                                 return EXIT_FAILURE;
 935                         }
 936
 937                         if (( vrber = ber_alloc_t(LBER_USE_DER)) == NULL ) {
 938                                 return EXIT_FAILURE;
 939                         }
 940
 941                         if ( ( err = ldap_put_vrFilter( vrber, vrFilter ) ) == -1 ) {
 942                                 ber_free( vrber, 1 );
 943                                 fprintf( stderr, _("Bad ValuesReturnFilter: %s\n"), vrFilter );
 944                                 return EXIT_FAILURE;
 945                         }
 946
 947                         if ( ber_flatten2( vrber, &c[i].ldctl_value, 0 ) == -1 ) {
 948                                 return EXIT_FAILURE;
 949                         }
 950
 951                         c[i].ldctl_oid = LDAP_CONTROL_VALUESRETURNFILTER;
 952                         c[i].ldctl_iscritical = valuesReturnFilter > 1;
 953                         i++;
 954                 }
 955
 956                 if ( pagedResults ) {
 957                         if ( ctrl_add() ) {
 958                                 return EXIT_FAILURE;
 959                         }
 960
 961                         if ( ldap_create_page_control_value( ld,
 962                                 pageSize, &pr_cookie, &c[i].ldctl_value ) )
 963                         {
 964                                 return EXIT_FAILURE;
 965                         }
 966
 967                         if ( pr_cookie.bv_val != NULL ) {
 968                                 ber_memfree( pr_cookie.bv_val );
 969                                 pr_cookie.bv_val = NULL;
 970                                 pr_cookie.bv_len = 0;
 971                         }
 972
 973                         c[i].ldctl_oid = LDAP_CONTROL_PAGEDRESULTS;
 974                         c[i].ldctl_iscritical = pagedResults > 1;
 975                         i++;
 976                 }
 977
 978                 if ( sss ) {
 979                         if ( ctrl_add() ) {
 980                                 return EXIT_FAILURE;
 981                         }
 982
 983                         if ( ldap_create_sort_control_value( ld,
 984                                 sss_keys, &c[i].ldctl_value ) )
 985                         {
 986                                 return EXIT_FAILURE;
 987                         }
 988
 989                         c[i].ldctl_oid = LDAP_CONTROL_SORTREQUEST;
 990                         c[i].ldctl_iscritical = sss > 1;
 991                         i++;
 992                 }
 993
 994 #ifdef LDAP_CONTROL_X_DEREF
 995                 if ( derefcrit ) {
 996                         if ( derefval.bv_val == NULL ) {
 997                                 int i;
 998
 999                                 assert( ds != NULL );
1000
1001                                 if ( ldap_create_deref_control_value( ld, ds, &derefval ) != LDAP_SUCCESS ) {
1002                                         return EXIT_FAILURE;
1003                                 }
1004
1005                                 for ( i = 0; ds[ i ].derefAttr != NULL; i++ ) {
1006                                         ldap_memfree( ds[ i ].derefAttr );
1007                                         ldap_charray_free( ds[ i ].attributes );
1008                                 }
1009                                 ldap_memfree( ds );
1010                                 ds = NULL;
1011                         }
1012
1013                         if ( ctrl_add() ) {
1014                                 exit( EXIT_FAILURE );
1015                         }
1016
1017                         c[ i ].ldctl_iscritical = derefcrit > 1;
1018                         c[ i ].ldctl_oid = LDAP_CONTROL_X_DEREF;
1019                         c[ i ].ldctl_value = derefval;
1020                         i++;
1021                 }
1022 #endif /* LDAP_CONTROL_X_DEREF */
1023         }
1024
1025         tool_server_controls( ld, c, i );
1026
1027         ber_free( seber, 1 );
1028         ber_free( vrber, 1 );
1029
1030         /* step back to the original number of controls, so that
1031          * those set while parsing args are preserved */
1032         nctrls = save_nctrls;
1033
1034         if ( verbose ) {
1035                 fprintf( stderr, _("filter%s: %s\nrequesting: "),
1036                         infile != NULL ? _(" pattern") : "",
1037                         filtpattern );
1038
1039                 if ( attrs == NULL ) {
1040                         fprintf( stderr, _("All userApplication attributes") );
1041                 } else {
1042                         for ( i = 0; attrs[ i ] != NULL; ++i ) {
1043                                 fprintf( stderr, "%s ", attrs[ i ] );
1044                         }
1045                 }
1046                 fprintf( stderr, "\n" );
1047         }
1048
1049         if ( ldif == 0 ) {
1050                 printf( _("# extended LDIF\n") );
1051         } else if ( ldif < 3 ) {
1052                 printf( _("version: %d\n\n"), 1 );
1053         }
1054
1055         if (ldif < 2 ) {
1056                 char    *realbase = base;
1057
1058                 if ( realbase == NULL ) {
1059                         ldap_get_option( ld, LDAP_OPT_DEFBASE, (void **)(char *)&realbase );
1060                 }
1061
1062                 printf( "#\n" );
1063                 printf(_("# LDAPv%d\n"), protocol);
1064                 printf(_("# base <%s>%s with scope %s\n"),
1065                         realbase ? realbase : "",
1066                         ( realbase == NULL || realbase != base ) ? " (default)" : "",
1067                         ((scope == LDAP_SCOPE_BASE) ? "baseObject"
1068                                 : ((scope == LDAP_SCOPE_ONELEVEL) ? "oneLevel"
1069                                 : ((scope == LDAP_SCOPE_SUBORDINATE) ? "children"
1070                                 : "subtree" ))));
1071                 printf(_("# filter%s: %s\n"), infile != NULL ? _(" pattern") : "",
1072                        filtpattern);
1073                 printf(_("# requesting: "));
1074
1075                 if ( attrs == NULL ) {
1076                         printf( _("ALL") );
1077                 } else {
1078                         for ( i = 0; attrs[ i ] != NULL; ++i ) {
1079                                 printf( "%s ", attrs[ i ] );
1080                         }
1081                 }
1082
1083                 if ( manageDSAit ) {
1084                         printf(_("\n# with manageDSAit %scontrol"),
1085                                 manageDSAit > 1 ? _("critical ") : "" );
1086                 }
1087                 if ( noop ) {
1088                         printf(_("\n# with noop %scontrol"),
1089                                 noop > 1 ? _("critical ") : "" );
1090                 }
1091                 if ( subentries ) {
1092                         printf(_("\n# with subentries %scontrol: %s"),
1093                                 subentries < 0 ? _("critical ") : "",
1094                                 abs(subentries) == 1 ? "false" : "true" );
1095                 }
1096                 if ( valuesReturnFilter ) {
1097                         printf(_("\n# with valuesReturnFilter %scontrol: %s"),
1098                                 valuesReturnFilter > 1 ? _("critical ") : "", vrFilter );
1099                 }
1100                 if ( pagedResults ) {
1101                         printf(_("\n# with pagedResults %scontrol: size=%d"),
1102                                 (pagedResults > 1) ? _("critical ") : "",
1103                                 pageSize );
1104                 }
1105                 if ( sss ) {
1106                         printf(_("\n# with server side sorting %scontrol"),
1107                                 sss > 1 ? _("critical ") : "" );
1108                 }
1109 #ifdef LDAP_CONTROL_X_DEREF
1110                 if ( sss ) {
1111                         printf(_("\n# with dereference %scontrol"),
1112                                 sss > 1 ? _("critical ") : "" );
1113                 }
1114 #endif
1115
1116                 printf( _("\n#\n\n") );
1117
1118                 if ( realbase && realbase != base ) {
1119                         ldap_memfree( realbase );
1120                 }
1121         }
1122
1123         if ( infile == NULL ) {
1124                 rc = dosearch( ld, base, scope, NULL, filtpattern,
1125                         attrs, attrsonly, NULL, NULL, NULL, -1 );
1126
1127         } else {
1128                 rc = 0;
1129                 first = 1;
1130                 while ( fgets( line, sizeof( line ), fp ) != NULL ) {
1131                         line[ strlen( line ) - 1 ] = '\0';
1132                         if ( !first ) {
1133                                 putchar( '\n' );
1134                         } else {
1135                                 first = 0;
1136                         }
1137                         rc1 = dosearch( ld, base, scope, filtpattern, line,
1138                                 attrs, attrsonly, NULL, NULL, NULL, -1 );
1139
1140                         if ( rc1 != 0 ) {
1141                                 rc = rc1;
1142                                 if ( !contoper )
1143                                         break;
1144                         }
1145                 }
1146                 if ( fp != stdin ) {
1147                         fclose( fp );
1148                 }
1149         }
1150
1151         if (( rc == LDAP_SUCCESS ) && pageSize && pr_morePagedResults ) {
1152                 char    buf[6];
1153                 int     i, moreEntries, tmpSize;
1154
1155                 /* Loop to get the next pages when
1156                  * enter is pressed on the terminal.
1157                  */
1158                 if ( pagePrompt != 0 ) {
1159                         if ( entriesLeft > 0 ) {
1160                                 printf( _("Estimate entries: %d\n"), entriesLeft );
1161                         }
1162                         printf( _("Press [size] Enter for the next {%d|size} entries.\n"),
1163                                 (int)pageSize );
1164                         i = 0;
1165                         moreEntries = getchar();
1166                         while ( moreEntries != EOF && moreEntries != '\n' ) {
1167                                 if ( i < (int)sizeof(buf) - 1 ) {
1168                                         buf[i] = moreEntries;
1169                                         i++;
1170                                 }
1171                                 moreEntries = getchar();
1172                         }
1173                         buf[i] = '\0';
1174
1175                         if ( i > 0 && isdigit( (unsigned char)buf[0] ) ) {
1176                                 int num = sscanf( buf, "%d", &tmpSize );
1177                                 if ( num != 1 ) {
1178                                         fprintf( stderr,
1179                                                 _("Invalid value for PagedResultsControl, %s.\n"), buf);
1180                                         return EXIT_FAILURE;
1181
1182                                 }
1183                                 pageSize = (ber_int_t)tmpSize;
1184                         }
1185                 }
1186
1187                 goto getNextPage;
1188         }
1189
1190         tool_unbind( ld );
1191         tool_destroy();
1192         if ( base != NULL ) {
1193                 ber_memfree( base );
1194         }
1195         if ( control != NULL ) {
1196                 ber_memfree( control );
1197         }
1198         if ( sss_keys != NULL ) {
1199                 ldap_free_sort_keylist( sss_keys );
1200         }
1201         if ( derefval.bv_val != NULL ) {
1202                 ldap_memfree( derefval.bv_val );
1203         }
1204
1205         if ( c ) {
1206                 for ( ; save_nctrls-- > 0; ) {
1207                         ber_memfree( c[ save_nctrls ].ldctl_value.bv_val );
1208                 }
1209                 free( c );
1210                 c = NULL;
1211         }
1212
1213         return( rc );
1214 }
1215
1216
1217 static int dosearch(
1218         LDAP    *ld,
1219         char    *base,
1220         int             scope,
1221         char    *filtpatt,
1222         char    *value,
1223         char    **attrs,
1224         int             attrsonly,
1225         LDAPControl **sctrls,
1226         LDAPControl **cctrls,
1227         struct timeval *timeout,
1228         int sizelimit )
1229 {
1230         char                    *filter;
1231         int                     rc;
1232         int                     nresponses;
1233         int                     nentries;
1234         int                     nreferences;
1235         int                     nextended;
1236         int                     npartial;
1237         LDAPMessage             *res, *msg;
1238         ber_int_t               msgid;
1239         char                    *retoid = NULL;
1240         struct berval           *retdata = NULL;
1241         int                     nresponses_psearch = -1;
1242         int                     cancel_msgid = -1;
1243
1244         if( filtpatt != NULL ) {
1245                 size_t max_fsize = strlen( filtpatt ) + strlen( value ) + 1, outlen;
1246                 filter = malloc( max_fsize );
1247                 if( filter == NULL ) {
1248                         perror( "malloc" );
1249                         return EXIT_FAILURE;
1250                 }
1251
1252                 outlen = snprintf( filter, max_fsize, filtpatt, value );
1253                 if( outlen >= max_fsize ) {
1254                         fprintf( stderr, "Bad filter pattern: \"%s\"\n", filtpatt );
1255                         free( filter );
1256                         return EXIT_FAILURE;
1257                 }
1258
1259                 if ( verbose ) {
1260                         fprintf( stderr, _("filter: %s\n"), filter );
1261                 }
1262
1263                 if( ldif < 2 ) {
1264                         printf( _("#\n# filter: %s\n#\n"), filter );
1265                 }
1266
1267         } else {
1268                 filter = value;
1269         }
1270
1271         if ( dont ) {
1272                 if ( filtpatt != NULL ) {
1273                         free( filter );
1274                 }
1275                 return LDAP_SUCCESS;
1276         }
1277
1278         rc = ldap_search_ext( ld, base, scope, filter, attrs, attrsonly,
1279                 sctrls, cctrls, timeout, sizelimit, &msgid );
1280
1281         if ( filtpatt != NULL ) {
1282                 free( filter );
1283         }
1284
1285         if( rc != LDAP_SUCCESS ) {
1286                 fprintf( stderr, _("%s: ldap_search_ext: %s (%d)\n"),
1287                         prog, ldap_err2string( rc ), rc );
1288                 return( rc );
1289         }
1290
1291         nresponses = nentries = nreferences = nextended = npartial = 0;
1292
1293         res = NULL;
1294
1295         while ((rc = ldap_result( ld, LDAP_RES_ANY,
1296                 sortattr ? LDAP_MSG_ALL : LDAP_MSG_ONE,
1297                 NULL, &res )) > 0 )
1298         {
1299                 rc = tool_check_abandon( ld, msgid );
1300                 if ( rc ) {
1301                         return rc;
1302                 }
1303
1304                 if( sortattr ) {
1305                         (void) ldap_sort_entries( ld, &res,
1306                                 ( *sortattr == '\0' ) ? NULL : sortattr, strcasecmp );
1307                 }
1308
1309                 for ( msg = ldap_first_message( ld, res );
1310                         msg != NULL;
1311                         msg = ldap_next_message( ld, msg ) )
1312                 {
1313                         if ( nresponses++ ) putchar('\n');
1314                         if ( nresponses_psearch >= 0 )
1315                                 nresponses_psearch++;
1316
1317                         switch( ldap_msgtype( msg ) ) {
1318                         case LDAP_RES_SEARCH_ENTRY:
1319                                 nentries++;
1320                                 print_entry( ld, msg, attrsonly );
1321                                 break;
1322
1323                         case LDAP_RES_SEARCH_REFERENCE:
1324                                 nreferences++;
1325                                 print_reference( ld, msg );
1326                                 break;
1327
1328                         case LDAP_RES_EXTENDED:
1329                                 nextended++;
1330                                 print_extended( ld, msg );
1331
1332                                 if ( ldap_msgid( msg ) == 0 ) {
1333                                         /* unsolicited extended operation */
1334                                         goto done;
1335                                 }
1336
1337                                 if ( cancel_msgid != -1 &&
1338                                                 cancel_msgid == ldap_msgid( msg ) ) {
1339                                         printf(_("Cancelled \n"));
1340                                         printf(_("cancel_msgid = %d\n"), cancel_msgid);
1341                                         goto done;
1342                                 }
1343                                 break;
1344
1345                         case LDAP_RES_SEARCH_RESULT:
1346                                 /* pagedResults stuff is dealt with
1347                                  * in tool_print_ctrls(), called by
1348                                  * print_results(). */
1349                                 rc = print_result( ld, msg, 1 );
1350                                 if ( ldapsync == LDAP_SYNC_REFRESH_AND_PERSIST ) {
1351                                         break;
1352                                 }
1353
1354                                 goto done;
1355
1356                         case LDAP_RES_INTERMEDIATE:
1357                                 npartial++;
1358                                 ldap_parse_intermediate( ld, msg,
1359                                         &retoid, &retdata, NULL, 0 );
1360
1361                                 nresponses_psearch = 0;
1362
1363                                 if ( strcmp( retoid, LDAP_SYNC_INFO ) == 0 ) {
1364                                         printf(_("SyncInfo Received\n"));
1365                                         ldap_memfree( retoid );
1366                                         ber_bvfree( retdata );
1367                                         break;
1368                                 }
1369
1370                                 print_partial( ld, msg );
1371                                 ldap_memfree( retoid );
1372                                 ber_bvfree( retdata );
1373                                 goto done;
1374                         }
1375
1376                         if ( ldapsync && sync_slimit != -1 &&
1377                                         nresponses_psearch >= sync_slimit ) {
1378                                 BerElement *msgidber = NULL;
1379                                 struct berval *msgidvalp = NULL;
1380                                 msgidber = ber_alloc_t(LBER_USE_DER);
1381                                 ber_printf(msgidber, "{i}", msgid);
1382                                 ber_flatten(msgidber, &msgidvalp);
1383                                 ldap_extended_operation(ld, LDAP_EXOP_CANCEL,
1384                                         msgidvalp, NULL, NULL, &cancel_msgid);
1385                                 nresponses_psearch = -1;
1386                         }
1387                 }
1388
1389                 ldap_msgfree( res );
1390         }
1391
1392 done:
1393         if ( rc == -1 ) {
1394                 tool_perror( "ldap_result", rc, NULL, NULL, NULL, NULL );
1395                 return( rc );
1396         }
1397
1398         ldap_msgfree( res );
1399
1400         if ( pagedResults ) {
1401                 npagedresponses += nresponses;
1402                 npagedentries += nentries;
1403                 npagedextended += nextended;
1404                 npagedpartial += npartial;
1405                 npagedreferences += nreferences;
1406                 if ( ( pr_morePagedResults == 0 ) && ( ldif < 2 ) ) {
1407                         printf( _("\n# numResponses: %d\n"), npagedresponses );
1408                         if( npagedentries ) {
1409                                 printf( _("# numEntries: %d\n"), npagedentries );
1410                         }
1411                         if( npagedextended ) {
1412                                 printf( _("# numExtended: %d\n"), npagedextended );
1413                         }
1414                         if( npagedpartial ) {
1415                                 printf( _("# numPartial: %d\n"), npagedpartial );
1416                         }
1417                         if( npagedreferences ) {
1418                                 printf( _("# numReferences: %d\n"), npagedreferences );
1419                         }
1420                 }
1421         } else if ( ldif < 2 ) {
1422                 printf( _("\n# numResponses: %d\n"), nresponses );
1423                 if( nentries ) printf( _("# numEntries: %d\n"), nentries );
1424                 if( nextended ) printf( _("# numExtended: %d\n"), nextended );
1425                 if( npartial ) printf( _("# numPartial: %d\n"), npartial );
1426                 if( nreferences ) printf( _("# numReferences: %d\n"), nreferences );
1427         }
1428
1429         return( rc );
1430 }
1431
1432 /* This is the proposed new way of doing things.
1433  * It is more efficient, but the API is non-standard.
1434  */
1435 static void
1436 print_entry(
1437         LDAP    *ld,
1438         LDAPMessage     *entry,
1439         int             attrsonly)
1440 {
1441         char            *ufn = NULL;
1442         char    tmpfname[ 256 ];
1443         char    url[ 256 ];
1444         int                     i, rc;
1445         BerElement              *ber = NULL;
1446         struct berval           bv, *bvals, **bvp = &bvals;
1447         LDAPControl **ctrls = NULL;
1448         FILE            *tmpfp;
1449
1450         rc = ldap_get_dn_ber( ld, entry, &ber, &bv );
1451
1452         if ( ldif < 2 ) {
1453                 ufn = ldap_dn2ufn( bv.bv_val );
1454                 tool_write_ldif( LDIF_PUT_COMMENT, NULL, ufn, ufn ? strlen( ufn ) : 0 );
1455         }
1456         tool_write_ldif( LDIF_PUT_VALUE, "dn", bv.bv_val, bv.bv_len );
1457
1458         rc = ldap_get_entry_controls( ld, entry, &ctrls );
1459         if( rc != LDAP_SUCCESS ) {
1460                 fprintf(stderr, _("print_entry: %d\n"), rc );
1461                 tool_perror( "ldap_get_entry_controls", rc, NULL, NULL, NULL, NULL );
1462                 exit( EXIT_FAILURE );
1463         }
1464
1465         if( ctrls ) {
1466                 tool_print_ctrls( ld, ctrls );
1467                 ldap_controls_free( ctrls );
1468         }
1469
1470         if ( includeufn ) {
1471                 if( ufn == NULL ) {
1472                         ufn = ldap_dn2ufn( bv.bv_val );
1473                 }
1474                 tool_write_ldif( LDIF_PUT_VALUE, "ufn", ufn, ufn ? strlen( ufn ) : 0 );
1475         }
1476
1477         if( ufn != NULL ) ldap_memfree( ufn );
1478
1479         if ( attrsonly ) bvp = NULL;
1480
1481         for ( rc = ldap_get_attribute_ber( ld, entry, ber, &bv, bvp );
1482                 rc == LDAP_SUCCESS;
1483                 rc = ldap_get_attribute_ber( ld, entry, ber, &bv, bvp ) )
1484         {
1485                 if (bv.bv_val == NULL) break;
1486
1487                 if ( attrsonly ) {
1488                         tool_write_ldif( LDIF_PUT_NOVALUE, bv.bv_val, NULL, 0 );
1489
1490                 } else if ( bvals ) {
1491                         for ( i = 0; bvals[i].bv_val != NULL; i++ ) {
1492                                 if ( vals2tmp > 1 || ( vals2tmp &&
1493                                         ldif_is_not_printable( bvals[i].bv_val, bvals[i].bv_len )))
1494                                 {
1495                                         int tmpfd;
1496                                         /* write value to file */
1497                                         snprintf( tmpfname, sizeof tmpfname,
1498                                                 "%s" LDAP_DIRSEP "ldapsearch-%s-XXXXXX",
1499                                                 tmpdir, bv.bv_val );
1500                                         tmpfp = NULL;
1501
1502                                         tmpfd = mkstemp( tmpfname );
1503
1504                                         if ( tmpfd < 0  ) {
1505                                                 perror( tmpfname );
1506                                                 continue;
1507                                         }
1508
1509                                         if (( tmpfp = fdopen( tmpfd, "w")) == NULL ) {
1510                                                 perror( tmpfname );
1511                                                 continue;
1512                                         }
1513
1514                                         if ( fwrite( bvals[ i ].bv_val,
1515                                                 bvals[ i ].bv_len, 1, tmpfp ) == 0 )
1516                                         {
1517                                                 perror( tmpfname );
1518                                                 fclose( tmpfp );
1519                                                 continue;
1520                                         }
1521
1522                                         fclose( tmpfp );
1523
1524                                         snprintf( url, sizeof url, "%s%s", urlpre,
1525                                                 &tmpfname[strlen(tmpdir) + sizeof(LDAP_DIRSEP) - 1] );
1526
1527                                         urlize( url );
1528                                         tool_write_ldif( LDIF_PUT_URL, bv.bv_val, url, strlen( url ));
1529
1530                                 } else {
1531                                         tool_write_ldif( LDIF_PUT_VALUE, bv.bv_val,
1532                                                 bvals[ i ].bv_val, bvals[ i ].bv_len );
1533                                 }
1534                         }
1535                         ber_memfree( bvals );
1536                 }
1537         }
1538
1539         if( ber != NULL ) {
1540                 ber_free( ber, 0 );
1541         }
1542 }
1543
1544 static void print_reference(
1545         LDAP *ld,
1546         LDAPMessage *reference )
1547 {
1548         int rc;
1549         char **refs = NULL;
1550         LDAPControl **ctrls;
1551
1552         if( ldif < 2 ) {
1553                 printf(_("# search reference\n"));
1554         }
1555
1556         rc = ldap_parse_reference( ld, reference, &refs, &ctrls, 0 );
1557
1558         if( rc != LDAP_SUCCESS ) {
1559                 tool_perror( "ldap_parse_reference", rc, NULL, NULL, NULL, NULL );
1560                 exit( EXIT_FAILURE );
1561         }
1562
1563         if( refs ) {
1564                 int i;
1565                 for( i=0; refs[i] != NULL; i++ ) {
1566                         tool_write_ldif( ldif ? LDIF_PUT_COMMENT : LDIF_PUT_VALUE,
1567                                 "ref", refs[i], strlen(refs[i]) );
1568                 }
1569                 ber_memvfree( (void **) refs );
1570         }
1571
1572         if( ctrls ) {
1573                 tool_print_ctrls( ld, ctrls );
1574                 ldap_controls_free( ctrls );
1575         }
1576 }
1577
1578 static void print_extended(
1579         LDAP *ld,
1580         LDAPMessage *extended )
1581 {
1582         int rc;
1583         char *retoid = NULL;
1584         struct berval *retdata = NULL;
1585
1586         if( ldif < 2 ) {
1587                 printf(_("# extended result response\n"));
1588         }
1589
1590         rc = ldap_parse_extended_result( ld, extended,
1591                 &retoid, &retdata, 0 );
1592
1593         if( rc != LDAP_SUCCESS ) {
1594                 tool_perror( "ldap_parse_extended_result", rc, NULL, NULL, NULL, NULL );
1595                 exit( EXIT_FAILURE );
1596         }
1597
1598         if ( ldif < 2 ) {
1599                 tool_write_ldif( ldif ? LDIF_PUT_COMMENT : LDIF_PUT_VALUE,
1600                         "extended", retoid, retoid ? strlen(retoid) : 0 );
1601         }
1602         ber_memfree( retoid );
1603
1604         if(retdata) {
1605                 if ( ldif < 2 ) {
1606                         tool_write_ldif( ldif ? LDIF_PUT_COMMENT : LDIF_PUT_BINARY,
1607                                 "data", retdata->bv_val, retdata->bv_len );
1608                 }
1609                 ber_bvfree( retdata );
1610         }
1611
1612         print_result( ld, extended, 0 );
1613 }
1614
1615 static void print_partial(
1616         LDAP *ld,
1617         LDAPMessage *partial )
1618 {
1619         int rc;
1620         char *retoid = NULL;
1621         struct berval *retdata = NULL;
1622         LDAPControl **ctrls = NULL;
1623
1624         if( ldif < 2 ) {
1625                 printf(_("# extended partial response\n"));
1626         }
1627
1628         rc = ldap_parse_intermediate( ld, partial,
1629                 &retoid, &retdata, &ctrls, 0 );
1630
1631         if( rc != LDAP_SUCCESS ) {
1632                 tool_perror( "ldap_parse_intermediate", rc, NULL, NULL, NULL, NULL );
1633                 exit( EXIT_FAILURE );
1634         }
1635
1636         if ( ldif < 2 ) {
1637                 tool_write_ldif( ldif ? LDIF_PUT_COMMENT : LDIF_PUT_VALUE,
1638                         "partial", retoid, retoid ? strlen(retoid) : 0 );
1639         }
1640
1641         ber_memfree( retoid );
1642
1643         if( retdata ) {
1644                 if ( ldif < 2 ) {
1645                         tool_write_ldif( ldif ? LDIF_PUT_COMMENT : LDIF_PUT_BINARY,
1646                                 "data", retdata->bv_val, retdata->bv_len );
1647                 }
1648
1649                 ber_bvfree( retdata );
1650         }
1651
1652         if( ctrls ) {
1653                 tool_print_ctrls( ld, ctrls );
1654                 ldap_controls_free( ctrls );
1655         }
1656 }
1657
1658 static int print_result(
1659         LDAP *ld,
1660         LDAPMessage *result, int search )
1661 {
1662         int rc;
1663         int err;
1664         char *matcheddn = NULL;
1665         char *text = NULL;
1666         char **refs = NULL;
1667         LDAPControl **ctrls = NULL;
1668
1669         if( search ) {
1670                 if ( ldif < 2 ) {
1671                         printf(_("# search result\n"));
1672                 }
1673                 if ( ldif < 1 ) {
1674                         printf("%s: %d\n", _("search"), ldap_msgid(result) );
1675                 }
1676         }
1677
1678         rc = ldap_parse_result( ld, result,
1679                 &err, &matcheddn, &text, &refs, &ctrls, 0 );
1680
1681         if( rc != LDAP_SUCCESS ) {
1682                 tool_perror( "ldap_parse_result", rc, NULL, NULL, NULL, NULL );
1683                 exit( EXIT_FAILURE );
1684         }
1685
1686
1687         if( !ldif ) {
1688                 printf( _("result: %d %s\n"), err, ldap_err2string(err) );
1689
1690         } else if ( err != LDAP_SUCCESS ) {
1691                 fprintf( stderr, "%s (%d)\n", ldap_err2string(err), err );
1692         }
1693
1694         if( matcheddn ) {
1695                 if( *matcheddn ) {
1696                 if( !ldif ) {
1697                         tool_write_ldif( LDIF_PUT_VALUE,
1698                                 "matchedDN", matcheddn, strlen(matcheddn) );
1699                 } else {
1700                         fprintf( stderr, _("Matched DN: %s\n"), matcheddn );
1701                 }
1702                 }
1703
1704                 ber_memfree( matcheddn );
1705         }
1706
1707         if( text ) {
1708                 if( *text ) {
1709                         if( !ldif ) {
1710                                 if ( err == LDAP_PARTIAL_RESULTS ) {
1711                                         char    *line;
1712
1713                                         for ( line = text; line != NULL; ) {
1714                                                 char    *next = strchr( line, '\n' );
1715
1716                                                 tool_write_ldif( LDIF_PUT_TEXT,
1717                                                         "text", line,
1718                                                         next ? (size_t) (next - line) : strlen( line ));
1719
1720                                                 line = next ? next + 1 : NULL;
1721                                         }
1722
1723                                 } else {
1724                                         tool_write_ldif( LDIF_PUT_TEXT, "text",
1725                                                 text, strlen(text) );
1726                                 }
1727                         } else {
1728                                 fprintf( stderr, _("Additional information: %s\n"), text );
1729                         }
1730                 }
1731
1732                 ber_memfree( text );
1733         }
1734
1735         if( refs ) {
1736                 int i;
1737                 for( i=0; refs[i] != NULL; i++ ) {
1738                         if( !ldif ) {
1739                                 tool_write_ldif( LDIF_PUT_VALUE, "ref", refs[i], strlen(refs[i]) );
1740                         } else {
1741                                 fprintf( stderr, _("Referral: %s\n"), refs[i] );
1742                         }
1743                 }
1744
1745                 ber_memvfree( (void **) refs );
1746         }
1747
1748         pr_morePagedResults = 0;
1749
1750         if( ctrls ) {
1751                 tool_print_ctrls( ld, ctrls );
1752                 ldap_controls_free( ctrls );
1753         }
1754
1755         return err;
1756 }
1757