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

   1 /* $OpenLDAP$ */
   2 /*
   3  * Copyright 1998-2002 The OpenLDAP Foundation, All Rights Reserved.
   4  * COPYING RESTRICTIONS APPLY, see COPYRIGHT file
   5  */
   6
   7 #include "portable.h"
   8
   9 #include <stdio.h>
  10
  11 #include <ac/stdlib.h>
  12
  13 #include <ac/ctype.h>
  14 #include <ac/signal.h>
  15 #include <ac/string.h>
  16 #include <ac/unistd.h>
  17 #include <ac/errno.h>
  18 #include <sys/stat.h>
  19
  20 #ifdef HAVE_FCNTL_H
  21 #include <fcntl.h>
  22 #endif
  23 #ifdef HAVE_SYS_TYPES_H
  24 #include <sys/types.h>
  25 #endif
  26 #ifdef HAVE_IO_H
  27 #include <io.h>
  28 #endif
  29
  30 #include <ldap.h>
  31
  32 #include "ldif.h"
  33 #include "lutil.h"
  34 #include "lutil_ldap.h"
  35 #include "ldap_defaults.h"
  36 #include "ldap_log.h"
  37
  38 static char *def_tmpdir;
  39 static char *def_urlpre;
  40
  41 static void
  42 usage( const char *s )
  43 {
  44         fprintf( stderr,
  45 "usage: %s [options] [filter [attributes...]]\nwhere:\n"
  46 "  filter\tRFC-2254 compliant LDAP search filter\n"
  47 "  attributes\twhitespace-separated list of attribute descriptions\n"
  48 "    which may include:\n"
  49 "      1.1   no attributes\n"
  50 "      *     all user attributes\n"
  51 "      +     all operational attributes\n"
  52
  53 "Search options:\n"
  54 "  -a deref   one of never (default), always, search, or find\n"
  55 "  -A         retrieve attribute names only (no values)\n"
  56 "  -b basedn  base dn for search\n"
  57 "  -E [!]<ctrl>[=<ctrlparam>] search controls (! indicates criticality)\n"
  58 "             [!]mv=<filter>   (matched values filter)\n"
  59 "  -F prefix  URL prefix for files (default: %s)\n"
  60 "  -l limit   time limit (in seconds) for search\n"
  61 "  -L         print responses in LDIFv1 format\n"
  62 "  -LL        print responses in LDIF format without comments\n"
  63 "  -LLL       print responses in LDIF format without comments\n"
  64 "             and version\n"
  65 "  -s scope   one of base, one, or sub (search scope)\n"
  66 "  -S attr    sort the results by attribute `attr'\n"
  67 "  -t         write binary values to files in temporary directory\n"
  68 "  -tt        write all values to files in temporary directory\n"
  69 "  -T path    write files to directory specified by path (default: %s)\n"
  70 "  -u         include User Friendly entry names in the output\n"
  71 "  -z limit   size limit (in entries) for search\n"
  72
  73 "Common options:\n"
  74 "  -d level   set LDAP debugging level to `level'\n"
  75 "  -D binddn  bind DN\n"
  76 "  -e [!]<ctrl>[=<ctrlparam>] general controls (! indicates criticality)\n"
  77 "             [!]manageDSAit   (alternate form, see -M)\n"
  78 #ifdef LDAP_CONTROL_NOOP
  79 "             [!]noop\n"
  80 #endif
  81 "  -f file    read operations from `file'\n"
  82 "  -h host    LDAP server\n"
  83 "  -H URI     LDAP Uniform Resource Indentifier(s)\n"
  84 "  -I         use SASL Interactive mode\n"
  85 "  -k         use Kerberos authentication\n"
  86 "  -K         like -k, but do only step 1 of the Kerberos bind\n"
  87 "  -M         enable Manage DSA IT control (-MM to make critical)\n"
  88 "  -n         show what would be done but don't actually search\n"
  89 "  -O props   SASL security properties\n"
  90 "  -p port    port on LDAP server\n"
  91 "  -P version procotol version (default: 3)\n"
  92 "  -Q         use SASL Quiet mode\n"
  93 "  -R realm   SASL realm\n"
  94 "  -U authcid SASL authentication identity\n"
  95 "  -v         run in verbose mode (diagnostics to standard output)\n"
  96 "  -w passwd  bind passwd (for simple authentication)\n"
  97 "  -W         prompt for bind passwd\n"
  98 "  -x         Simple authentication\n"
  99 "  -X authzid SASL authorization identity (\"dn:<dn>\" or \"u:<user>\")\n"
 100 "  -y file    Read passwd from file\n"
 101 "  -Y mech    SASL mechanism\n"
 102 "  -Z         Start TLS request (-ZZ to require successful response)\n"
 103 , s, def_urlpre, def_tmpdir );
 104
 105         exit( EXIT_FAILURE );
 106 }
 107
 108 static void print_entry LDAP_P((
 109         LDAP    *ld,
 110         LDAPMessage     *entry,
 111         int             attrsonly));
 112
 113 static void print_reference(
 114         LDAP *ld,
 115         LDAPMessage *reference );
 116
 117 static void print_extended(
 118         LDAP *ld,
 119         LDAPMessage *extended );
 120
 121 static void print_partial(
 122         LDAP *ld,
 123         LDAPMessage *partial );
 124
 125 static int print_result(
 126         LDAP *ld,
 127         LDAPMessage *result,
 128         int search );
 129
 130 static void print_ctrls(
 131         LDAPControl **ctrls );
 132
 133 static int write_ldif LDAP_P((
 134         int type,
 135         char *name,
 136         char *value,
 137         ber_len_t vallen ));
 138
 139 static int dosearch LDAP_P((
 140         LDAP    *ld,
 141         char    *base,
 142         int             scope,
 143         char    *filtpatt,
 144         char    *value,
 145         char    **attrs,
 146         int             attrsonly,
 147         LDAPControl **sctrls,
 148         LDAPControl **cctrls,
 149         struct timeval *timeout,
 150         int     sizelimit ));
 151
 152 static char *tmpdir = NULL;
 153 static char *urlpre = NULL;
 154 static char *prog = NULL;
 155 static char     *binddn = NULL;
 156 static struct berval passwd = { 0, NULL };
 157 static char     *base = NULL;
 158 static char     *ldaphost = NULL;
 159 static char *ldapuri = NULL;
 160 static int      ldapport = 0;
 161 #ifdef HAVE_CYRUS_SASL
 162 static unsigned sasl_flags = LDAP_SASL_AUTOMATIC;
 163 static char     *sasl_realm = NULL;
 164 static char     *sasl_authc_id = NULL;
 165 static char     *sasl_authz_id = NULL;
 166 static char     *sasl_mech = NULL;
 167 static char     *sasl_secprops = NULL;
 168 #endif
 169 static int      use_tls = 0;
 170 static char     *sortattr = NULL;
 171 static int      verbose, not, includeufn, vals2tmp, ldif;
 172
 173 static void
 174 urlize(char *url)
 175 {
 176         char *p;
 177
 178         if (*LDAP_DIRSEP != '/') {
 179                 for (p = url; *p; p++) {
 180                         if (*p == *LDAP_DIRSEP)
 181                                 *p = '/';
 182                 }
 183         }
 184 }
 185
 186 int
 187 main( int argc, char **argv )
 188 {
 189         char            *infile, *filtpattern, **attrs = NULL, line[BUFSIZ];
 190         FILE            *fp = NULL;
 191         int                     rc, i, first, scope, deref, attrsonly, manageDSAit, crit;
 192         int                     referrals, timelimit, sizelimit, debug;
 193         int             authmethod, version, want_bindpw;
 194         LDAP            *ld = NULL;
 195         int             valuesReturnFilter;
 196         BerElement      *ber = NULL;
 197         struct berval   *bvalp = NULL;
 198         char    *vrFilter  = NULL, *control = NULL, *cvalue;
 199         char    *pw_file = NULL;
 200 #ifdef LDAP_CONTROL_NOOP
 201         int noop=0;
 202 #endif
 203
 204         infile = NULL;
 205         debug = verbose = not = vals2tmp = referrals = valuesReturnFilter =
 206                 attrsonly = manageDSAit = ldif = want_bindpw = 0;
 207
 208         prog = lutil_progname( "ldapsearch", argc, argv );
 209
 210         lutil_log_initialize(argc, argv);
 211
 212         deref = sizelimit = timelimit = version = -1;
 213
 214         scope = LDAP_SCOPE_SUBTREE;
 215         authmethod = -1;
 216
 217         if((def_tmpdir = getenv("TMPDIR")) == NULL &&
 218            (def_tmpdir = getenv("TMP")) == NULL &&
 219            (def_tmpdir = getenv("TEMP")) == NULL )
 220         {
 221                 def_tmpdir = LDAP_TMPDIR;
 222         }
 223
 224         if ( !*def_tmpdir )
 225                 def_tmpdir = LDAP_TMPDIR;
 226
 227         def_urlpre = malloc( sizeof("file:////") + strlen(def_tmpdir) );
 228
 229         if( def_urlpre == NULL ) {
 230                 perror( "malloc" );
 231                 return EXIT_FAILURE;
 232         }
 233
 234         sprintf( def_urlpre, "file:///%s/",
 235                 def_tmpdir[0] == *LDAP_DIRSEP ? &def_tmpdir[1] : def_tmpdir );
 236
 237         urlize( def_urlpre );
 238
 239         while (( i = getopt( argc, argv, "Aa:b:E:F:f:Ll:S:s:T:tuz:"
 240                 "Cd:e:D:h:H:IkKMnO:p:P:QR:U:vw:WxX:y:Y:Z")) != EOF )
 241         {
 242         switch( i ) {
 243         /* Search Options */
 244         case 'a':       /* set alias deref option */
 245                 if ( strcasecmp( optarg, "never" ) == 0 ) {
 246                 deref = LDAP_DEREF_NEVER;
 247                 } else if ( strncasecmp( optarg, "search", sizeof("search")-1 ) == 0 ) {
 248                 deref = LDAP_DEREF_SEARCHING;
 249                 } else if ( strncasecmp( optarg, "find", sizeof("find")-1 ) == 0 ) {
 250                 deref = LDAP_DEREF_FINDING;
 251                 } else if ( strcasecmp( optarg, "always" ) == 0 ) {
 252                 deref = LDAP_DEREF_ALWAYS;
 253                 } else {
 254                 fprintf( stderr, "alias deref should be never, search, find, or always\n" );
 255                 usage(prog);
 256                 }
 257                 break;
 258         case 'A':       /* retrieve attribute names only -- no values */
 259                 ++attrsonly;
 260                 break;
 261         case 'b': /* search base */
 262                 base = strdup( optarg );
 263                 break;
 264         case 'E': /* search controls */
 265                 if( version == LDAP_VERSION2 ) {
 266                         fprintf( stderr, "%s: -E incompatible with LDAPv%d\n",
 267                                 prog, version );
 268                         return EXIT_FAILURE;
 269                 }
 270
 271                 /* should be extended to support comma separated list of
 272                  *      [!]key[=value] parameters, e.g.  -E !foo,bar=567
 273                  */
 274
 275                 crit = 0;
 276                 cvalue = NULL;
 277                 if( optarg[0] == '!' ) {
 278                         crit = 1;
 279                         optarg++;
 280                 }
 281
 282                 control = strdup( optarg );
 283                 if ( (cvalue = strchr( control, '=' )) != NULL ) {
 284                         *cvalue++ = '\0';
 285                 }
 286
 287                 if ( strcasecmp( control, "mv" ) == 0 ) {
 288                         /* ValuesReturnFilter control */
 289                         if (valuesReturnFilter!=0) {
 290                                 fprintf( stderr, "ValuesReturnFilter previously specified");
 291                                 return EXIT_FAILURE;
 292                         }
 293                         valuesReturnFilter= 1 + crit;
 294
 295                         if ( cvalue == NULL ) {
 296                                 fprintf( stderr,
 297                                         "missing filter in ValuesReturnFilter control\n");
 298                                 return EXIT_FAILURE;
 299                         }
 300
 301                         vrFilter = cvalue;
 302                         version = LDAP_VERSION3;
 303                         break;
 304
 305                 } else {
 306                         fprintf( stderr, "Invalid control name: %s\n", control );
 307                         usage(prog);
 308                         return EXIT_FAILURE;
 309                 }
 310         case 'f':       /* input file */
 311                 if( infile != NULL ) {
 312                         fprintf( stderr, "%s: -f previously specified\n", prog );
 313                         return EXIT_FAILURE;
 314                 }
 315                 infile = strdup( optarg );
 316                 break;
 317         case 'F':       /* uri prefix */
 318                 if( urlpre ) free( urlpre );
 319                 urlpre = strdup( optarg );
 320                 break;
 321         case 'l':       /* time limit */
 322                 timelimit = atoi( optarg );
 323                 if( timelimit < 0 ) {
 324                         fprintf( stderr, "%s: invalid timelimit (%d) specified\n",
 325                                 prog, timelimit );
 326                         return EXIT_FAILURE;
 327                 }
 328                 break;
 329         case 'L':       /* print entries in LDIF format */
 330                 ++ldif;
 331                 break;
 332         case 's':       /* search scope */
 333                 if ( strcasecmp( optarg, "base" ) == 0 ) {
 334                 scope = LDAP_SCOPE_BASE;
 335                 } else if ( strncasecmp( optarg, "one", sizeof("one")-1 ) == 0 ) {
 336                 scope = LDAP_SCOPE_ONELEVEL;
 337                 } else if ( strncasecmp( optarg, "sub", sizeof("sub")-1 ) == 0 ) {
 338                 scope = LDAP_SCOPE_SUBTREE;
 339                 } else {
 340                 fprintf( stderr, "scope should be base, one, or sub\n" );
 341                 usage(prog);
 342                 }
 343                 break;
 344         case 'S':       /* sort attribute */
 345                 sortattr = strdup( optarg );
 346                 break;
 347         case 'u':       /* include UFN */
 348                 ++includeufn;
 349                 break;
 350         case 't':       /* write attribute values to TMPDIR files */
 351                 ++vals2tmp;
 352                 break;
 353         case 'T':       /* tmpdir */
 354                 if( tmpdir ) free( tmpdir );
 355                 tmpdir = strdup( optarg );
 356                 break;
 357         case 'z':       /* size limit */
 358                 sizelimit = atoi( optarg );
 359                 break;
 360
 361         /* Common Options */
 362         case 'C':
 363                 referrals++;
 364                 break;
 365         case 'd':
 366             debug |= atoi( optarg );
 367             break;
 368         case 'D':       /* bind DN */
 369                 if( binddn != NULL ) {
 370                         fprintf( stderr, "%s: -D previously specified\n", prog );
 371                         return EXIT_FAILURE;
 372                 }
 373             binddn = strdup( optarg );
 374             break;
 375         case 'e': /* general controls */
 376                 if( version == LDAP_VERSION2 ) {
 377                         fprintf( stderr, "%s: -e incompatible with LDAPv%d\n",
 378                                 prog, version );
 379                         return EXIT_FAILURE;
 380                 }
 381
 382                 /* should be extended to support comma separated list of
 383                  *      [!]key[=value] parameters, e.g.  -e !foo,bar=567
 384                  */
 385
 386                 crit = 0;
 387                 cvalue = NULL;
 388                 if( optarg[0] == '!' ) {
 389                         crit = 1;
 390                         optarg++;
 391                 }
 392
 393                 control = strdup( optarg );
 394                 if ( (cvalue = strchr( control, '=' )) != NULL ) {
 395                         *cvalue++ = '\0';
 396                 }
 397
 398                 if ( strcasecmp( control, "manageDSAit" ) == 0 ) {
 399                         if( cvalue != NULL ) {
 400                                 fprintf( stderr, "manageDSAit: no control value expected" );
 401                                 usage(prog);
 402                                 return EXIT_FAILURE;
 403                         }
 404
 405                         manageDSAit = 1 + crit;
 406                         free( control );
 407                         break;
 408
 409 #ifdef LDAP_CONTROL_NOOP
 410                 } else if ( strcasecmp( control, "noop" ) == 0 ) {
 411                         if( cvalue != NULL ) {
 412                                 fprintf( stderr, "noop: no control value expected" );
 413                                 usage(prog);
 414                                 return EXIT_FAILURE;
 415                         }
 416
 417                         noop = 1 + crit;
 418                         free( control );
 419                         break;
 420 #endif
 421                 } else {
 422                         fprintf( stderr, "Invalid general control name: %s\n", control );
 423                         usage(prog);
 424                         return EXIT_FAILURE;
 425                 }
 426         case 'h':       /* ldap host */
 427                 if( ldapuri != NULL ) {
 428                         fprintf( stderr, "%s: -h incompatible with -H\n", prog );
 429                         return EXIT_FAILURE;
 430                 }
 431                 if( ldaphost != NULL ) {
 432                         fprintf( stderr, "%s: -h previously specified\n", prog );
 433                         return EXIT_FAILURE;
 434                 }
 435             ldaphost = strdup( optarg );
 436             break;
 437         case 'H':       /* ldap URI */
 438                 if( ldaphost != NULL ) {
 439                         fprintf( stderr, "%s: -H incompatible with -h\n", prog );
 440                         return EXIT_FAILURE;
 441                 }
 442                 if( ldapport ) {
 443                         fprintf( stderr, "%s: -H incompatible with -p\n", prog );
 444                         return EXIT_FAILURE;
 445                 }
 446                 if( ldapuri != NULL ) {
 447                         fprintf( stderr, "%s: -H previously specified\n", prog );
 448                         return EXIT_FAILURE;
 449                 }
 450             ldapuri = strdup( optarg );
 451             break;
 452         case 'I':
 453 #ifdef HAVE_CYRUS_SASL
 454                 if( version == LDAP_VERSION2 ) {
 455                         fprintf( stderr, "%s: -I incompatible with version %d\n",
 456                                 prog, version );
 457                         return EXIT_FAILURE;
 458                 }
 459                 if( authmethod != -1 && authmethod != LDAP_AUTH_SASL ) {
 460                         fprintf( stderr, "%s: incompatible previous "
 461                                 "authentication choice\n",
 462                                 prog );
 463                         return EXIT_FAILURE;
 464                 }
 465                 authmethod = LDAP_AUTH_SASL;
 466                 version = LDAP_VERSION3;
 467                 sasl_flags = LDAP_SASL_INTERACTIVE;
 468                 break;
 469 #else
 470                 fprintf( stderr, "%s: was not compiled with SASL support\n",
 471                         prog );
 472                 return( EXIT_FAILURE );
 473 #endif
 474         case 'k':       /* kerberos bind */
 475 #ifdef LDAP_API_FEATURE_X_OPENLDAP_V2_KBIND
 476                 if( version > LDAP_VERSION2 ) {
 477                         fprintf( stderr, "%s: -k incompatible with LDAPv%d\n",
 478                                 prog, version );
 479                         return EXIT_FAILURE;
 480                 }
 481
 482                 if( authmethod != -1 ) {
 483                         fprintf( stderr, "%s: -k incompatible with previous "
 484                                 "authentication choice\n", prog );
 485                         return EXIT_FAILURE;
 486                 }
 487
 488                 authmethod = LDAP_AUTH_KRBV4;
 489 #else
 490                 fprintf( stderr, "%s: not compiled with Kerberos support\n", prog );
 491                 return EXIT_FAILURE;
 492 #endif
 493             break;
 494         case 'K':       /* kerberos bind, part one only */
 495 #ifdef LDAP_API_FEATURE_X_OPENLDAP_V2_KBIND
 496                 if( version > LDAP_VERSION2 ) {
 497                         fprintf( stderr, "%s: -k incompatible with LDAPv%d\n",
 498                                 prog, version );
 499                         return EXIT_FAILURE;
 500                 }
 501                 if( authmethod != -1 ) {
 502                         fprintf( stderr, "%s: incompatible with previous "
 503                                 "authentication choice\n", prog );
 504                         return EXIT_FAILURE;
 505                 }
 506
 507                 authmethod = LDAP_AUTH_KRBV41;
 508 #else
 509                 fprintf( stderr, "%s: not compiled with Kerberos support\n", prog );
 510                 return( EXIT_FAILURE );
 511 #endif
 512             break;
 513         case 'M':
 514                 /* enable Manage DSA IT */
 515                 if( version == LDAP_VERSION2 ) {
 516                         fprintf( stderr, "%s: -M incompatible with LDAPv%d\n",
 517                                 prog, version );
 518                         return EXIT_FAILURE;
 519                 }
 520                 manageDSAit++;
 521                 version = LDAP_VERSION3;
 522                 break;
 523         case 'n':       /* print deletes, don't actually do them */
 524             ++not;
 525             break;
 526         case 'O':
 527 #ifdef HAVE_CYRUS_SASL
 528                 if( sasl_secprops != NULL ) {
 529                         fprintf( stderr, "%s: -O previously specified\n", prog );
 530                         return EXIT_FAILURE;
 531                 }
 532                 if( version == LDAP_VERSION2 ) {
 533                         fprintf( stderr, "%s: -O incompatible with LDAPv%d\n",
 534                                 prog, version );
 535                         return EXIT_FAILURE;
 536                 }
 537                 if( authmethod != -1 && authmethod != LDAP_AUTH_SASL ) {
 538                         fprintf( stderr, "%s: incompatible previous "
 539                                 "authentication choice\n", prog );
 540                         return EXIT_FAILURE;
 541                 }
 542                 authmethod = LDAP_AUTH_SASL;
 543                 version = LDAP_VERSION3;
 544                 sasl_secprops = strdup( optarg );
 545 #else
 546                 fprintf( stderr, "%s: not compiled with SASL support\n",
 547                         prog );
 548                 return( EXIT_FAILURE );
 549 #endif
 550                 break;
 551         case 'p':
 552                 if( ldapport ) {
 553                         fprintf( stderr, "%s: -p previously specified\n", prog );
 554                         return EXIT_FAILURE;
 555                 }
 556             ldapport = atoi( optarg );
 557             break;
 558         case 'P':
 559                 switch( atoi(optarg) ) {
 560                 case 2:
 561                         if( version == LDAP_VERSION3 ) {
 562                                 fprintf( stderr, "%s: -P 2 incompatible with version %d\n",
 563                                         prog, version );
 564                                 return EXIT_FAILURE;
 565                         }
 566                         version = LDAP_VERSION2;
 567                         break;
 568                 case 3:
 569                         if( version == LDAP_VERSION2 ) {
 570                                 fprintf( stderr, "%s: -P 2 incompatible with version %d\n",
 571                                         prog, version );
 572                                 return EXIT_FAILURE;
 573                         }
 574                         version = LDAP_VERSION3;
 575                         break;
 576                 default:
 577                         fprintf( stderr, "%s: protocol version should be 2 or 3\n",
 578                                 prog );
 579                         usage( prog );
 580                         return( EXIT_FAILURE );
 581                 } break;
 582         case 'Q':
 583 #ifdef HAVE_CYRUS_SASL
 584                 if( version == LDAP_VERSION2 ) {
 585                         fprintf( stderr, "%s: -Q incompatible with version %d\n",
 586                                 prog, version );
 587                         return EXIT_FAILURE;
 588                 }
 589                 if( authmethod != -1 && authmethod != LDAP_AUTH_SASL ) {
 590                         fprintf( stderr, "%s: incompatible previous "
 591                                 "authentication choice\n",
 592                                 prog );
 593                         return EXIT_FAILURE;
 594                 }
 595                 authmethod = LDAP_AUTH_SASL;
 596                 version = LDAP_VERSION3;
 597                 sasl_flags = LDAP_SASL_QUIET;
 598                 break;
 599 #else
 600                 fprintf( stderr, "%s: not compiled with SASL support\n",
 601                         prog );
 602                 return( EXIT_FAILURE );
 603 #endif
 604         case 'R':
 605 #ifdef HAVE_CYRUS_SASL
 606                 if( sasl_realm != NULL ) {
 607                         fprintf( stderr, "%s: -R previously specified\n", prog );
 608                         return EXIT_FAILURE;
 609                 }
 610                 if( version == LDAP_VERSION2 ) {
 611                         fprintf( stderr, "%s: -R incompatible with version %d\n",
 612                                 prog, version );
 613                         return EXIT_FAILURE;
 614                 }
 615                 if( authmethod != -1 && authmethod != LDAP_AUTH_SASL ) {
 616                         fprintf( stderr, "%s: incompatible previous "
 617                                 "authentication choice\n",
 618                                 prog );
 619                         return EXIT_FAILURE;
 620                 }
 621                 authmethod = LDAP_AUTH_SASL;
 622                 version = LDAP_VERSION3;
 623                 sasl_realm = strdup( optarg );
 624 #else
 625                 fprintf( stderr, "%s: not compiled with SASL support\n",
 626                         prog );
 627                 return( EXIT_FAILURE );
 628 #endif
 629                 break;
 630         case 'U':
 631 #ifdef HAVE_CYRUS_SASL
 632                 if( sasl_authc_id != NULL ) {
 633                         fprintf( stderr, "%s: -U previously specified\n", prog );
 634                         return EXIT_FAILURE;
 635                 }
 636                 if( version == LDAP_VERSION2 ) {
 637                         fprintf( stderr, "%s: -U incompatible with version %d\n",
 638                                 prog, version );
 639                         return EXIT_FAILURE;
 640                 }
 641                 if( authmethod != -1 && authmethod != LDAP_AUTH_SASL ) {
 642                         fprintf( stderr, "%s: incompatible previous "
 643                                 "authentication choice\n",
 644                                 prog );
 645                         return EXIT_FAILURE;
 646                 }
 647                 authmethod = LDAP_AUTH_SASL;
 648                 version = LDAP_VERSION3;
 649                 sasl_authc_id = strdup( optarg );
 650 #else
 651                 fprintf( stderr, "%s: not compiled with SASL support\n",
 652                         prog );
 653                 return( EXIT_FAILURE );
 654 #endif
 655                 break;
 656         case 'v':       /* verbose mode */
 657             verbose++;
 658             break;
 659         case 'w':       /* password */
 660             passwd.bv_val = strdup( optarg );
 661                 {
 662                         char* p;
 663
 664                         for( p = optarg; *p != '\0'; p++ ) {
 665                                 *p = '\0';
 666                         }
 667                 }
 668                 passwd.bv_len = strlen( passwd.bv_val );
 669             break;
 670         case 'W':
 671                 want_bindpw++;
 672                 break;
 673         case 'y':
 674                 pw_file = optarg;
 675                 break;
 676         case 'Y':
 677 #ifdef HAVE_CYRUS_SASL
 678                 if( sasl_mech != NULL ) {
 679                         fprintf( stderr, "%s: -Y previously specified\n", prog );
 680                         return EXIT_FAILURE;
 681                 }
 682                 if( version == LDAP_VERSION2 ) {
 683                         fprintf( stderr, "%s: -Y incompatible with version %d\n",
 684                                 prog, version );
 685                         return EXIT_FAILURE;
 686                 }
 687                 if( authmethod != -1 && authmethod != LDAP_AUTH_SASL ) {
 688                         fprintf( stderr, "%s: incompatible with authentication choice\n", prog );
 689                         return EXIT_FAILURE;
 690                 }
 691                 authmethod = LDAP_AUTH_SASL;
 692                 version = LDAP_VERSION3;
 693                 sasl_mech = strdup( optarg );
 694 #else
 695                 fprintf( stderr, "%s: not compiled with SASL support\n",
 696                         prog );
 697                 return( EXIT_FAILURE );
 698 #endif
 699                 break;
 700         case 'x':
 701                 if( authmethod != -1 && authmethod != LDAP_AUTH_SIMPLE ) {
 702                         fprintf( stderr, "%s: incompatible with previous "
 703                                 "authentication choice\n", prog );
 704                         return EXIT_FAILURE;
 705                 }
 706                 authmethod = LDAP_AUTH_SIMPLE;
 707                 break;
 708         case 'X':
 709 #ifdef HAVE_CYRUS_SASL
 710                 if( sasl_authz_id != NULL ) {
 711                         fprintf( stderr, "%s: -X previously specified\n", prog );
 712                         return EXIT_FAILURE;
 713                 }
 714                 if( version == LDAP_VERSION2 ) {
 715                         fprintf( stderr, "%s: -X incompatible with LDAPv%d\n",
 716                                 prog, version );
 717                         return EXIT_FAILURE;
 718                 }
 719                 if( authmethod != -1 && authmethod != LDAP_AUTH_SASL ) {
 720                         fprintf( stderr, "%s: -X incompatible with "
 721                                 "authentication choice\n", prog );
 722                         return EXIT_FAILURE;
 723                 }
 724                 authmethod = LDAP_AUTH_SASL;
 725                 version = LDAP_VERSION3;
 726                 sasl_authz_id = strdup( optarg );
 727 #else
 728                 fprintf( stderr, "%s: not compiled with SASL support\n",
 729                         prog );
 730                 return( EXIT_FAILURE );
 731 #endif
 732                 break;
 733         case 'Z':
 734 #ifdef HAVE_TLS
 735                 if( version == LDAP_VERSION2 ) {
 736                         fprintf( stderr, "%s: -Z incompatible with version %d\n",
 737                                 prog, version );
 738                         return EXIT_FAILURE;
 739                 }
 740                 version = LDAP_VERSION3;
 741                 use_tls++;
 742 #else
 743                 fprintf( stderr, "%s: not compiled with TLS support\n",
 744                         prog );
 745                 return( EXIT_FAILURE );
 746 #endif
 747                 break;
 748         default:
 749                 fprintf( stderr, "%s: unrecognized option -%c\n",
 750                         prog, optopt );
 751                 usage(prog);
 752         }
 753         }
 754
 755         if (version == -1) {
 756                 version = LDAP_VERSION3;
 757         }
 758         if (authmethod == -1 && version > LDAP_VERSION2) {
 759 #ifdef HAVE_CYRUS_SASL
 760                 authmethod = LDAP_AUTH_SASL;
 761 #else
 762                 authmethod = LDAP_AUTH_SIMPLE;
 763 #endif
 764         }
 765
 766         if (( argc - optind < 1 ) ||
 767                 ( *argv[optind] != '(' /*')'*/ &&
 768                 ( strchr( argv[optind], '=' ) == NULL ) ) )
 769         {
 770                 filtpattern = "(objectclass=*)";
 771         } else {
 772                 filtpattern = strdup( argv[optind++] );
 773         }
 774
 775         if ( argv[optind] != NULL ) {
 776                 attrs = &argv[optind];
 777         }
 778
 779         if ( infile != NULL ) {
 780                 if ( infile[0] == '-' && infile[1] == '\0' ) {
 781                         fp = stdin;
 782                 } else if (( fp = fopen( infile, "r" )) == NULL ) {
 783                         perror( infile );
 784                         return EXIT_FAILURE;
 785                 }
 786         }
 787
 788         if ( tmpdir == NULL ) {
 789                 tmpdir = def_tmpdir;
 790
 791                 if ( urlpre == NULL )
 792                         urlpre = def_urlpre;
 793         }
 794
 795         if( urlpre == NULL ) {
 796                 urlpre = malloc( sizeof("file:////") + strlen(tmpdir) );
 797
 798                 if( urlpre == NULL ) {
 799                         perror( "malloc" );
 800                         return EXIT_FAILURE;
 801                 }
 802
 803                 sprintf( urlpre, "file:///%s/",
 804                         tmpdir[0] == *LDAP_DIRSEP ? &tmpdir[1] : tmpdir );
 805
 806                 urlize( urlpre );
 807         }
 808
 809         if ( debug ) {
 810                 if( ber_set_option( NULL, LBER_OPT_DEBUG_LEVEL, &debug ) != LBER_OPT_SUCCESS ) {
 811                         fprintf( stderr, "Could not set LBER_OPT_DEBUG_LEVEL %d\n", debug );
 812                 }
 813                 if( ldap_set_option( NULL, LDAP_OPT_DEBUG_LEVEL, &debug ) != LDAP_OPT_SUCCESS ) {
 814                         fprintf( stderr, "Could not set LDAP_OPT_DEBUG_LEVEL %d\n", debug );
 815                 }
 816                 ldif_debug = debug;
 817         }
 818
 819 #ifdef SIGPIPE
 820         (void) SIGNAL( SIGPIPE, SIG_IGN );
 821 #endif
 822
 823         if( ( ldaphost != NULL || ldapport ) && ( ldapuri == NULL ) ) {
 824                 if ( verbose ) {
 825                         fprintf( stderr, "ldap_init( %s, %d )\n",
 826                                 ldaphost != NULL ? ldaphost : "<DEFAULT>",
 827                                 ldapport );
 828                 }
 829
 830                 ld = ldap_init( ldaphost, ldapport );
 831                 if( ld == NULL ) {
 832                         perror("ldapsearch: ldap_init");
 833                         return EXIT_FAILURE;
 834                 }
 835
 836         } else {
 837                 if ( verbose ) {
 838                         fprintf( stderr, "ldap_initialize( %s )\n",
 839                                 ldapuri != NULL ? ldapuri : "<DEFAULT>" );
 840                 }
 841
 842                 rc = ldap_initialize( &ld, ldapuri );
 843                 if( rc != LDAP_SUCCESS ) {
 844                         fprintf( stderr, "Could not create LDAP session handle (%d): %s\n",
 845                                 rc, ldap_err2string(rc) );
 846                         return EXIT_FAILURE;
 847                 }
 848         }
 849
 850         if (deref != -1 &&
 851                 ldap_set_option( ld, LDAP_OPT_DEREF, (void *) &deref ) != LDAP_OPT_SUCCESS )
 852         {
 853                 fprintf( stderr, "Could not set LDAP_OPT_DEREF %d\n", deref );
 854                 return EXIT_FAILURE;
 855         }
 856         if (timelimit != -1 &&
 857                 ldap_set_option( ld, LDAP_OPT_TIMELIMIT, (void *) &timelimit ) != LDAP_OPT_SUCCESS )
 858         {
 859                 fprintf( stderr, "Could not set LDAP_OPT_TIMELIMIT %d\n", timelimit );
 860                 return EXIT_FAILURE;
 861         }
 862         if (sizelimit != -1 &&
 863                 ldap_set_option( ld, LDAP_OPT_SIZELIMIT, (void *) &sizelimit ) != LDAP_OPT_SUCCESS )
 864         {
 865                 fprintf( stderr, "Could not set LDAP_OPT_SIZELIMIT %d\n", sizelimit );
 866                 return EXIT_FAILURE;
 867         }
 868
 869         /* referrals */
 870         if (ldap_set_option( ld, LDAP_OPT_REFERRALS,
 871                 referrals ? LDAP_OPT_ON : LDAP_OPT_OFF ) != LDAP_OPT_SUCCESS )
 872         {
 873                 fprintf( stderr, "Could not set LDAP_OPT_REFERRALS %s\n",
 874                         referrals ? "on" : "off" );
 875                 return EXIT_FAILURE;
 876         }
 877
 878         if (version == -1 ) {
 879                 version = LDAP_VERSION3;
 880         }
 881
 882         if( ldap_set_option( ld, LDAP_OPT_PROTOCOL_VERSION, &version )
 883                 != LDAP_OPT_SUCCESS )
 884         {
 885                 fprintf( stderr, "Could not set LDAP_OPT_PROTOCOL_VERSION %d\n",
 886                         version );
 887                 return EXIT_FAILURE;
 888         }
 889
 890         if ( use_tls && ( ldap_start_tls_s( ld, NULL, NULL ) != LDAP_SUCCESS )) {
 891                 ldap_perror( ld, "ldap_start_tls" );
 892                 if ( use_tls > 1 ) {
 893                         return EXIT_FAILURE;
 894                 }
 895         }
 896
 897         if ( pw_file || want_bindpw ) {
 898                 if ( pw_file ) {
 899                         rc = lutil_get_filed_password( pw_file, &passwd );
 900                         if( rc ) return EXIT_FAILURE;
 901                 } else {
 902                         passwd.bv_val = getpassphrase( "Enter LDAP Password: " );
 903                         passwd.bv_len = passwd.bv_val ? strlen( passwd.bv_val ) : 0;
 904                 }
 905         }
 906
 907         if ( authmethod == LDAP_AUTH_SASL ) {
 908 #ifdef HAVE_CYRUS_SASL
 909                 void *defaults;
 910
 911                 if( sasl_secprops != NULL ) {
 912                         rc = ldap_set_option( ld, LDAP_OPT_X_SASL_SECPROPS,
 913                                 (void *) sasl_secprops );
 914
 915                         if( rc != LDAP_OPT_SUCCESS ) {
 916                                 fprintf( stderr,
 917                                         "Could not set LDAP_OPT_X_SASL_SECPROPS: %s\n",
 918                                         sasl_secprops );
 919                                 return( EXIT_FAILURE );
 920                         }
 921                 }
 922
 923                 defaults = lutil_sasl_defaults( ld,
 924                         sasl_mech,
 925                         sasl_realm,
 926                         sasl_authc_id,
 927                         passwd.bv_val,
 928                         sasl_authz_id );
 929
 930                 rc = ldap_sasl_interactive_bind_s( ld, binddn,
 931                         sasl_mech, NULL, NULL,
 932                         sasl_flags, lutil_sasl_interact, defaults );
 933
 934                 if( rc != LDAP_SUCCESS ) {
 935                         ldap_perror( ld, "ldap_sasl_interactive_bind_s" );
 936                         return( EXIT_FAILURE );
 937                 }
 938 #else
 939                 fprintf( stderr, "%s: not compiled with SASL support\n",
 940                         prog);
 941                 return( EXIT_FAILURE );
 942 #endif
 943         } else {
 944                 if ( ldap_bind_s( ld, binddn, passwd.bv_val, authmethod )
 945                                 != LDAP_SUCCESS ) {
 946                         ldap_perror( ld, "ldap_bind" );
 947                         return( EXIT_FAILURE );
 948                 }
 949         }
 950
 951         if ( manageDSAit || valuesReturnFilter
 952 #ifdef LDAP_CONTROL_NOOP
 953                 || noop
 954 #endif
 955         ) {
 956                 int err;
 957                 int i=0;
 958                 LDAPControl c1,c2,c3;
 959                 LDAPControl *ctrls[4];
 960
 961                 if ( manageDSAit ) {
 962                         ctrls[i++]=&c1;
 963                         ctrls[i] = NULL;
 964
 965                         c1.ldctl_oid = LDAP_CONTROL_MANAGEDSAIT;
 966                         c1.ldctl_value.bv_val = NULL;
 967                         c1.ldctl_value.bv_len = 0;
 968                         c1.ldctl_iscritical = manageDSAit > 1;
 969                 }
 970
 971 #ifdef LDAP_CONTROL_NOOP
 972                 if ( noop ) {
 973                         ctrls[i++] = &c2;
 974                         ctrls[i] = NULL;
 975
 976                         c2.ldctl_oid = LDAP_CONTROL_NOOP;
 977                         c2.ldctl_value.bv_val = NULL;
 978                         c2.ldctl_value.bv_len = 0;
 979                         c2.ldctl_iscritical = noop > 1;
 980                 }
 981 #endif
 982
 983                 if ( valuesReturnFilter ) {
 984                         ctrls[i++]=&c3;
 985                         ctrls[i] = NULL;
 986
 987                         c3.ldctl_oid = LDAP_CONTROL_VALUESRETURNFILTER;
 988                         c3.ldctl_iscritical = valuesReturnFilter > 1;
 989
 990                 if (( ber = ber_alloc_t(LBER_USE_DER)) == NULL ) {
 991                                 return EXIT_FAILURE;
 992                         }
 993
 994                 if ( ( err = ldap_put_vrFilter( ber, vrFilter ) ) == -1 ) {
 995                                 ber_free( ber, 1 );
 996                                 fprintf( stderr, "Bad ValuesReturnFilter: %s\n", vrFilter );
 997                                 return EXIT_FAILURE;
 998                         }
 999
1000                         if ( ber_flatten( ber, &bvalp ) == LBER_ERROR ) {
1001                                 return EXIT_FAILURE;
1002                         }
1003
1004                         c3.ldctl_value=(*bvalp);
1005                 }
1006
1007                 err = ldap_set_option( ld, LDAP_OPT_SERVER_CONTROLS, ctrls );
1008
1009                 ber_bvfree(bvalp);
1010                 ber_free( ber, 1 );
1011
1012                 if( err != LDAP_OPT_SUCCESS ) {
1013                         fprintf( stderr, "Could not set %scontrols\n",
1014                                 (c1.ldctl_iscritical || c2.ldctl_iscritical)
1015                                 ? "critical " : "" );
1016                         if( c1.ldctl_iscritical && c2.ldctl_iscritical ) {
1017                                 return EXIT_FAILURE;
1018                         }
1019                 }
1020         }
1021
1022         if ( verbose ) {
1023                 fprintf( stderr, "filter%s: %s\nrequesting: ",
1024                         infile != NULL ? " pattern" : "",
1025                         filtpattern );
1026
1027                 if ( attrs == NULL ) {
1028                         fprintf( stderr, "ALL" );
1029                 } else {
1030                         for ( i = 0; attrs[ i ] != NULL; ++i ) {
1031                                 fprintf( stderr, "%s ", attrs[ i ] );
1032                         }
1033                 }
1034                 fprintf( stderr, "\n" );
1035         }
1036
1037         if ( ldif == 0 ) {
1038                 printf( "# extended LDIF\n" );
1039         } else if ( ldif < 3 ) {
1040                 printf( "version: %d\n\n", 1 );
1041         }
1042
1043         if (ldif < 2 ) {
1044                 printf( "#\n# LDAPv%d\n# filter%s: %s\n# requesting: ",
1045                         version,
1046                         infile != NULL ? " pattern" : "",
1047                         filtpattern );
1048
1049                 if ( attrs == NULL ) {
1050                         printf( "ALL" );
1051                 } else {
1052                         for ( i = 0; attrs[ i ] != NULL; ++i ) {
1053                                 printf( "%s ", attrs[ i ] );
1054                         }
1055                 }
1056
1057                 if ( manageDSAit ) {
1058                         printf("\n# with manageDSAit %scontrol",
1059                                 manageDSAit > 1 ? "critical " : "" );
1060                 }
1061 #ifdef LDAP_CONTROL_NOOP
1062                 if ( noop ) {
1063                         printf("\n# with noop %scontrol",
1064                                 noop > 1 ? "critical " : "" );
1065                 }
1066 #endif
1067                 if ( valuesReturnFilter ) {
1068                         printf("\n# with valuesReturnFilter %scontrol: %s",
1069                                 valuesReturnFilter > 1 ? "critical " : "", vrFilter );
1070                 }
1071
1072                 printf( "\n#\n\n" );
1073         }
1074
1075         if ( infile == NULL ) {
1076                 rc = dosearch( ld, base, scope, NULL, filtpattern,
1077                         attrs, attrsonly, NULL, NULL, NULL, -1 );
1078
1079         } else {
1080                 rc = 0;
1081                 first = 1;
1082                 while ( rc == 0 && fgets( line, sizeof( line ), fp ) != NULL ) {
1083                         line[ strlen( line ) - 1 ] = '\0';
1084                         if ( !first ) {
1085                                 putchar( '\n' );
1086                         } else {
1087                                 first = 0;
1088                         }
1089                         rc = dosearch( ld, base, scope, filtpattern, line,
1090                                 attrs, attrsonly, NULL, NULL, NULL, -1 );
1091                 }
1092                 if ( fp != stdin ) {
1093                         fclose( fp );
1094                 }
1095         }
1096
1097         ldap_unbind( ld );
1098         return( rc );
1099 }
1100
1101
1102 static int dosearch(
1103         LDAP    *ld,
1104         char    *base,
1105         int             scope,
1106         char    *filtpatt,
1107         char    *value,
1108         char    **attrs,
1109         int             attrsonly,
1110         LDAPControl **sctrls,
1111         LDAPControl **cctrls,
1112         struct timeval *timeout,
1113         int sizelimit )
1114 {
1115         char                    *filter;
1116         int                     rc;
1117         int                     nresponses;
1118         int                     nentries;
1119         int                     nreferences;
1120         int                     nextended;
1121         int                     npartial;
1122         LDAPMessage             *res, *msg;
1123         ber_int_t       msgid;
1124
1125         if( filtpatt != NULL ) {
1126                 filter = malloc( strlen( filtpatt ) + strlen( value ) );
1127                 if( filter == NULL ) {
1128                         perror( "malloc" );
1129                         return EXIT_FAILURE;
1130                 }
1131
1132                 sprintf( filter, filtpatt, value );
1133
1134                 if ( verbose ) {
1135                         fprintf( stderr, "filter: %s\n", filter );
1136                 }
1137
1138                 if( ldif < 2 ) {
1139                         printf( "#\n# filter: %s\n#\n", filter );
1140                 }
1141
1142         } else {
1143                 filter = value;
1144         }
1145
1146         if ( not ) {
1147                 return LDAP_SUCCESS;
1148         }
1149
1150         rc = ldap_search_ext( ld, base, scope, filter, attrs, attrsonly,
1151                 sctrls, cctrls, timeout, sizelimit, &msgid );
1152
1153         if ( filtpatt != NULL ) {
1154                 free( filter );
1155         }
1156
1157         if( rc != LDAP_SUCCESS ) {
1158                 fprintf( stderr, "%s: ldap_search_ext: %s (%d)\n",
1159                         prog, ldap_err2string( rc ), rc );
1160                 return( rc );
1161         }
1162
1163         nresponses = nentries = nreferences = nextended = npartial = 0;
1164
1165         res = NULL;
1166
1167         while ((rc = ldap_result( ld, LDAP_RES_ANY,
1168                 sortattr ? LDAP_MSG_ALL : LDAP_MSG_ONE,
1169                 NULL, &res )) > 0 )
1170         {
1171                 if( sortattr ) {
1172                         (void) ldap_sort_entries( ld, &res,
1173                                 ( *sortattr == '\0' ) ? NULL : sortattr, strcasecmp );
1174                 }
1175
1176                 for ( msg = ldap_first_message( ld, res );
1177                         msg != NULL;
1178                         msg = ldap_next_message( ld, msg ) )
1179                 {
1180                         if( nresponses++ ) putchar('\n');
1181
1182                         switch( ldap_msgtype( msg ) ) {
1183                         case LDAP_RES_SEARCH_ENTRY:
1184                                 nentries++;
1185                                 print_entry( ld, msg, attrsonly );
1186                                 break;
1187
1188                         case LDAP_RES_SEARCH_REFERENCE:
1189                                 nreferences++;
1190                                 print_reference( ld, msg );
1191                                 break;
1192
1193                         case LDAP_RES_EXTENDED:
1194                                 nextended++;
1195                                 print_extended( ld, msg );
1196
1197                                 if( ldap_msgid( msg ) == 0 ) {
1198                                         /* unsolicited extended operation */
1199                                         goto done;
1200                                 }
1201                                 break;
1202
1203                         case LDAP_RES_EXTENDED_PARTIAL:
1204                                 npartial++;
1205                                 print_partial( ld, msg );
1206                                 break;
1207
1208                         case LDAP_RES_SEARCH_RESULT:
1209                                 rc = print_result( ld, msg, 1 );
1210                                 goto done;
1211                         }
1212                 }
1213
1214                 ldap_msgfree( res );
1215         }
1216
1217         if ( rc == -1 ) {
1218                 ldap_perror( ld, "ldap_result" );
1219                 return( rc );
1220         }
1221
1222 done:
1223         if ( ldif < 2 ) {
1224                 printf( "\n# numResponses: %d\n", nresponses );
1225                 if( nentries ) printf( "# numEntries: %d\n", nentries );
1226                 if( nextended ) printf( "# numExtended: %d\n", nextended );
1227                 if( npartial ) printf( "# numPartial: %d\n", npartial );
1228                 if( nreferences ) printf( "# numReferences: %d\n", nreferences );
1229         }
1230
1231         return( rc );
1232 }
1233
1234 static void
1235 print_entry(
1236         LDAP    *ld,
1237         LDAPMessage     *entry,
1238         int             attrsonly)
1239 {
1240         char            *a, *dn, *ufn;
1241         char    tmpfname[ 256 ];
1242         char    url[ 256 ];
1243         int                     i, rc;
1244         BerElement              *ber = NULL;
1245         struct berval   **bvals;
1246         LDAPControl **ctrls = NULL;
1247         FILE            *tmpfp;
1248
1249         dn = ldap_get_dn( ld, entry );
1250         ufn = NULL;
1251
1252         if ( ldif < 2 ) {
1253                 ufn = ldap_dn2ufn( dn );
1254                 write_ldif( LDIF_PUT_COMMENT, NULL, ufn, ufn ? strlen( ufn ) : 0 );
1255         }
1256         write_ldif( LDIF_PUT_VALUE, "dn", dn, dn ? strlen( dn ) : 0);
1257
1258         rc = ldap_get_entry_controls( ld, entry, &ctrls );
1259
1260         if( rc != LDAP_SUCCESS ) {
1261                 fprintf(stderr, "print_entry: %d\n", rc );
1262                 ldap_perror( ld, "ldap_get_entry_controls" );
1263                 exit( EXIT_FAILURE );
1264         }
1265
1266         if( ctrls ) {
1267                 print_ctrls( ctrls );
1268                 ldap_controls_free( ctrls );
1269         }
1270
1271         if ( includeufn ) {
1272                 if( ufn == NULL ) {
1273                         ufn = ldap_dn2ufn( dn );
1274                 }
1275                 write_ldif( LDIF_PUT_VALUE, "ufn", ufn, ufn ? strlen( ufn ) : 0 );
1276         }
1277
1278         if( ufn != NULL ) ldap_memfree( ufn );
1279         ldap_memfree( dn );
1280
1281         for ( a = ldap_first_attribute( ld, entry, &ber ); a != NULL;
1282                 a = ldap_next_attribute( ld, entry, ber ) )
1283         {
1284                 if ( attrsonly ) {
1285                         write_ldif( LDIF_PUT_NOVALUE, a, NULL, 0 );
1286
1287                 } else if (( bvals = ldap_get_values_len( ld, entry, a )) != NULL ) {
1288                         for ( i = 0; bvals[i] != NULL; i++ ) {
1289                                 if ( vals2tmp > 1 || ( vals2tmp
1290                                         && ldif_is_not_printable( bvals[i]->bv_val, bvals[i]->bv_len ) ))
1291                                 {
1292                                         int tmpfd;
1293                                         /* write value to file */
1294                                         snprintf( tmpfname, sizeof tmpfname,
1295                                                 "%s" LDAP_DIRSEP "ldapsearch-%s-XXXXXX",
1296                                                 tmpdir, a );
1297                                         tmpfp = NULL;
1298
1299                                         tmpfd = mkstemp( tmpfname );
1300
1301                                         if ( tmpfd < 0  ) {
1302                                                 perror( tmpfname );
1303                                                 continue;
1304                                         }
1305
1306                                         if (( tmpfp = fdopen( tmpfd, "w")) == NULL ) {
1307                                                 perror( tmpfname );
1308                                                 continue;
1309                                         }
1310
1311                                         if ( fwrite( bvals[ i ]->bv_val,
1312                                                 bvals[ i ]->bv_len, 1, tmpfp ) == 0 )
1313                                         {
1314                                                 perror( tmpfname );
1315                                                 fclose( tmpfp );
1316                                                 continue;
1317                                         }
1318
1319                                         fclose( tmpfp );
1320
1321                                         snprintf( url, sizeof url, "%s%s", urlpre,
1322                                                 &tmpfname[strlen(tmpdir) + sizeof(LDAP_DIRSEP) - 1] );
1323
1324                                         urlize( url );
1325                                         write_ldif( LDIF_PUT_URL, a, url, strlen( url ));
1326
1327                                 } else {
1328                                         write_ldif( LDIF_PUT_VALUE, a,
1329                                                 bvals[ i ]->bv_val, bvals[ i ]->bv_len );
1330                                 }
1331                         }
1332                         ber_bvecfree( bvals );
1333                 }
1334         }
1335
1336         if( ber != NULL ) {
1337                 ber_free( ber, 0 );
1338         }
1339 }
1340
1341 static void print_reference(
1342         LDAP *ld,
1343         LDAPMessage *reference )
1344 {
1345         int rc;
1346         char **refs = NULL;
1347         LDAPControl **ctrls;
1348
1349         if( ldif < 2 ) {
1350                 printf("# search reference\n");
1351         }
1352
1353         rc = ldap_parse_reference( ld, reference, &refs, &ctrls, 0 );
1354
1355         if( rc != LDAP_SUCCESS ) {
1356                 ldap_perror(ld, "ldap_parse_reference");
1357                 exit( EXIT_FAILURE );
1358         }
1359
1360         if( refs ) {
1361                 int i;
1362                 for( i=0; refs[i] != NULL; i++ ) {
1363                         write_ldif( ldif ? LDIF_PUT_COMMENT : LDIF_PUT_VALUE,
1364                                 "ref", refs[i], strlen(refs[i]) );
1365                 }
1366                 ber_memvfree( (void **) refs );
1367         }
1368
1369         if( ctrls ) {
1370                 print_ctrls( ctrls );
1371                 ldap_controls_free( ctrls );
1372         }
1373 }
1374
1375 static void print_extended(
1376         LDAP *ld,
1377         LDAPMessage *extended )
1378 {
1379         int rc;
1380         char *retoid = NULL;
1381         struct berval *retdata = NULL;
1382
1383         if( ldif < 2 ) {
1384                 printf("# extended result response\n");
1385         }
1386
1387         rc = ldap_parse_extended_result( ld, extended,
1388                 &retoid, &retdata, 0 );
1389
1390         if( rc != LDAP_SUCCESS ) {
1391                 ldap_perror(ld, "ldap_parse_extended_result");
1392                 exit( EXIT_FAILURE );
1393         }
1394
1395         write_ldif( ldif ? LDIF_PUT_COMMENT : LDIF_PUT_VALUE,
1396                 "extended", retoid, retoid ? strlen(retoid) : 0 );
1397         ber_memfree( retoid );
1398
1399         if(retdata) {
1400                 write_ldif( ldif ? LDIF_PUT_COMMENT : LDIF_PUT_BINARY,
1401                         "data", retdata->bv_val, retdata->bv_len );
1402                 ber_bvfree( retdata );
1403         }
1404
1405         print_result( ld, extended, 0 );
1406 }
1407
1408 static void print_partial(
1409         LDAP *ld,
1410         LDAPMessage *partial )
1411 {
1412         int rc;
1413         char *retoid = NULL;
1414         struct berval *retdata = NULL;
1415         LDAPControl **ctrls = NULL;
1416
1417         if( ldif < 2 ) {
1418                 printf("# extended partial response\n");
1419         }
1420
1421         rc = ldap_parse_extended_partial( ld, partial,
1422                 &retoid, &retdata, &ctrls, 0 );
1423
1424         if( rc != LDAP_SUCCESS ) {
1425                 ldap_perror(ld, "ldap_parse_extended_partial");
1426                 exit( EXIT_FAILURE );
1427         }
1428
1429         write_ldif( ldif ? LDIF_PUT_COMMENT : LDIF_PUT_VALUE,
1430                 "partial", retoid, retoid ? strlen(retoid) : 0 );
1431
1432         ber_memfree( retoid );
1433
1434         if( retdata ) {
1435                 write_ldif( ldif ? LDIF_PUT_COMMENT : LDIF_PUT_BINARY,
1436                         "data",
1437                         retdata->bv_val, retdata->bv_len );
1438
1439                 ber_bvfree( retdata );
1440         }
1441
1442         if( ctrls ) {
1443                 print_ctrls( ctrls );
1444                 ldap_controls_free( ctrls );
1445         }
1446 }
1447
1448 static int print_result(
1449         LDAP *ld,
1450         LDAPMessage *result, int search )
1451 {
1452         int rc;
1453         int err;
1454         char *matcheddn = NULL;
1455         char *text = NULL;
1456         char **refs = NULL;
1457         LDAPControl **ctrls = NULL;
1458
1459         if( search ) {
1460                 if ( ldif < 2 ) {
1461                         printf("# search result\n");
1462                 }
1463                 if ( ldif < 1 ) {
1464                         printf("%s: %d\n", "search", ldap_msgid(result) );
1465                 }
1466         }
1467
1468         rc = ldap_parse_result( ld, result,
1469                 &err, &matcheddn, &text, &refs, &ctrls, 0 );
1470
1471         if( rc != LDAP_SUCCESS ) {
1472                 ldap_perror(ld, "ldap_parse_result");
1473                 exit( EXIT_FAILURE );
1474         }
1475
1476
1477         if( !ldif ) {
1478                 printf( "result: %d %s\n", err, ldap_err2string(err) );
1479
1480         } else if ( err != LDAP_SUCCESS ) {
1481                 fprintf( stderr, "%s (%d)\n", ldap_err2string(err), err );
1482         }
1483
1484         if( matcheddn && *matcheddn ) {
1485                 if( !ldif ) {
1486                         write_ldif( LDIF_PUT_VALUE,
1487                                 "matchedDN", matcheddn, strlen(matcheddn) );
1488                 } else {
1489                         fprintf( stderr, "Matched DN: %s\n", matcheddn );
1490                 }
1491
1492                 ber_memfree( matcheddn );
1493         }
1494
1495         if( text && *text ) {
1496                 if( !ldif ) {
1497                         write_ldif( LDIF_PUT_TEXT, "text",
1498                                 text, strlen(text) );
1499                 } else {
1500                         fprintf( stderr, "Additional information: %s\n", text );
1501                 }
1502
1503                 ber_memfree( text );
1504         }
1505
1506         if( refs ) {
1507                 int i;
1508                 for( i=0; refs[i] != NULL; i++ ) {
1509                         if( !ldif ) {
1510                                 write_ldif( LDIF_PUT_VALUE, "ref", refs[i], strlen(refs[i]) );
1511                         } else {
1512                                 fprintf( stderr, "Referral: %s\n", refs[i] );
1513                         }
1514                 }
1515
1516                 ber_memvfree( (void **) refs );
1517         }
1518
1519         if( ctrls ) {
1520                 print_ctrls( ctrls );
1521                 ldap_controls_free( ctrls );
1522         }
1523
1524         return err;
1525 }
1526
1527 static void print_ctrls(
1528         LDAPControl **ctrls )
1529 {
1530         int i;
1531         for(i=0; ctrls[i] != NULL; i++ ) {
1532                 /* control: OID criticality base64value */
1533                 struct berval *b64 = NULL;
1534                 ber_len_t len;
1535                 char *str;
1536
1537                 len = strlen( ctrls[i]->ldctl_oid );
1538
1539                 /* add enough for space after OID and the critical value itself */
1540                 len += ctrls[i]->ldctl_iscritical
1541                         ? sizeof("true") : sizeof("false");
1542
1543                 /* convert to base64 */
1544                 if( ctrls[i]->ldctl_value.bv_len ) {
1545                         b64 = ber_memalloc( sizeof(struct berval) );
1546
1547                         b64->bv_len = LUTIL_BASE64_ENCODE_LEN(
1548                                 ctrls[i]->ldctl_value.bv_len ) + 1;
1549                         b64->bv_val = ber_memalloc( b64->bv_len + 1 );
1550
1551                         b64->bv_len = lutil_b64_ntop(
1552                                 ctrls[i]->ldctl_value.bv_val, ctrls[i]->ldctl_value.bv_len,
1553                                 b64->bv_val, b64->bv_len );
1554                 }
1555
1556                 if( b64 ) {
1557                         len += 1 + b64->bv_len;
1558                 }
1559
1560                 str = malloc( len + 1 );
1561                 strcpy( str, ctrls[i]->ldctl_oid );
1562                 strcat( str, ctrls[i]->ldctl_iscritical
1563                         ? " true" : " false" );
1564
1565                 if( b64 ) {
1566                         strcat(str, " ");
1567                         strcat(str, b64->bv_val );
1568                 }
1569
1570                 write_ldif( ldif ? LDIF_PUT_COMMENT : LDIF_PUT_VALUE,
1571                         "control", str, len );
1572
1573                 free( str );
1574                 ber_bvfree( b64 );
1575         }
1576 }
1577
1578 static int
1579 write_ldif( int type, char *name, char *value, ber_len_t vallen )
1580 {
1581         char    *ldif;
1582
1583         if (( ldif = ldif_put( type, name, value, vallen )) == NULL ) {
1584                 return( -1 );
1585         }
1586
1587         fputs( ldif, stdout );
1588         ber_memfree( ldif );
1589
1590         return( 0 );
1591 }