git.sur5r.net Git - openldap/blob - servers/slapd/config.c

   1 /* config.c - configuration file handling routines */
   2 /* $OpenLDAP$ */
   3 /*
   4  * Copyright 1998-2002 The OpenLDAP Foundation, All Rights Reserved.
   5  * COPYING RESTRICTIONS APPLY, see COPYRIGHT file
   6  */
   7
   8 #include "portable.h"
   9
  10 #include <stdio.h>
  11
  12 #include <ac/string.h>
  13 #include <ac/ctype.h>
  14 #include <ac/socket.h>
  15 #include <ac/errno.h>
  16
  17 #include "lutil.h"
  18 #include "ldap_pvt.h"
  19 #include "slap.h"
  20
  21 #define MAXARGS 500
  22
  23 /*
  24  * defaults for various global variables
  25  */
  26 struct slap_limits_set deflimit = {
  27         SLAPD_DEFAULT_TIMELIMIT,        /* backward compatible limits */
  28         0,
  29
  30         SLAPD_DEFAULT_SIZELIMIT,        /* backward compatible limits */
  31         0,
  32         -1                              /* no limit on unchecked size */
  33 };
  34
  35 AccessControl   *global_acl = NULL;
  36 slap_access_t           global_default_access = ACL_READ;
  37 slap_mask_t             global_restrictops = 0;
  38 slap_mask_t             global_allows = 0;
  39 slap_mask_t             global_disallows = 0;
  40 slap_mask_t             global_requires = 0;
  41 slap_ssf_set_t  global_ssf_set;
  42 char            *replogfile;
  43 int             global_idletimeout = 0;
  44 char    *global_host = NULL;
  45 char    *global_realm = NULL;
  46 char            *ldap_srvtab = "";
  47 char            *default_passwd_hash;
  48 struct berval default_search_base = { 0, NULL };
  49 struct berval default_search_nbase = { 0, NULL };
  50 unsigned                num_subordinates = 0;
  51
  52 ber_len_t sockbuf_max_incoming = SLAP_SB_MAX_INCOMING_DEFAULT;
  53 ber_len_t sockbuf_max_incoming_auth= SLAP_SB_MAX_INCOMING_AUTH;
  54
  55 char   *slapd_pid_file  = NULL;
  56 char   *slapd_args_file = NULL;
  57
  58 int nSaslRegexp = 0;
  59 SaslRegexp_t *SaslRegexp = NULL;
  60 int sasl_external_x509dn_convert;
  61
  62 static char     *fp_getline(FILE *fp, int *lineno);
  63 static void     fp_getline_init(int *lineno);
  64 static int      fp_parse_line(char *line, int *argcp, char **argv);
  65
  66 static char     *strtok_quote(char *line, char *sep);
  67 static int      load_ucdata(char *path);
  68
  69 int
  70 read_config( const char *fname )
  71 {
  72         FILE    *fp;
  73         char    *line, *savefname, *saveline;
  74         int     cargc, savelineno;
  75         char    *cargv[MAXARGS+1];
  76         int     lineno, i;
  77         int rc;
  78         struct berval vals[2];
  79
  80         static int lastmod = 1;
  81         static BackendInfo *bi = NULL;
  82         static BackendDB        *be = NULL;
  83
  84         vals[1].bv_val = NULL;
  85
  86         if ( (fp = fopen( fname, "r" )) == NULL ) {
  87                 ldap_syslog = 1;
  88 #ifdef NEW_LOGGING
  89                 LDAP_LOG(( "config", LDAP_LEVEL_ENTRY, "read_config: "
  90                         "could not open config file \"%s\": %s (%d)\n",
  91                     fname, strerror(errno), errno ));
  92 #else
  93                 Debug( LDAP_DEBUG_ANY,
  94                     "could not open config file \"%s\": %s (%d)\n",
  95                     fname, strerror(errno), errno );
  96 #endif
  97                 return 1;
  98         }
  99
 100 #ifdef NEW_LOGGING
 101         LDAP_LOG(( "config", LDAP_LEVEL_ENTRY,
 102                 "read_config: reading config file %s\n", fname ));
 103 #else
 104         Debug( LDAP_DEBUG_CONFIG, "reading config file %s\n", fname, 0, 0 );
 105 #endif
 106
 107
 108         fp_getline_init( &lineno );
 109
 110         while ( (line = fp_getline( fp, &lineno )) != NULL ) {
 111                 /* skip comments and blank lines */
 112                 if ( line[0] == '#' || line[0] == '\0' ) {
 113                         continue;
 114                 }
 115
 116 #ifdef NEW_LOGGING
 117                 LDAP_LOG(( "config", LDAP_LEVEL_DETAIL1,
 118                            "line %d (%s)\n", lineno, line ));
 119 #else
 120                 Debug( LDAP_DEBUG_CONFIG, "line %d (%s)\n", lineno, line, 0 );
 121 #endif
 122
 123
 124                 /* fp_parse_line is destructive, we save a copy */
 125                 saveline = ch_strdup( line );
 126
 127                 if ( fp_parse_line( line, &cargc, cargv ) != 0 ) {
 128                         return( 1 );
 129                 }
 130
 131                 if ( cargc < 1 ) {
 132 #ifdef NEW_LOGGING
 133                         LDAP_LOG(( "config", LDAP_LEVEL_INFO,
 134                                    "%s: line %d: bad config line (ignored)\n",
 135                                    fname, lineno ));
 136 #else
 137                         Debug( LDAP_DEBUG_ANY,
 138                             "%s: line %d: bad config line (ignored)\n",
 139                             fname, lineno, 0 );
 140 #endif
 141
 142                         continue;
 143                 }
 144
 145                 if ( strcasecmp( cargv[0], "backend" ) == 0 ) {
 146                         if ( cargc < 2 ) {
 147 #ifdef NEW_LOGGING
 148                                 LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
 149                                            "%s : line %d: missing type in \"backend\" line.\n",
 150                                            fname, lineno ));
 151 #else
 152                                 Debug( LDAP_DEBUG_ANY,
 153                 "%s: line %d: missing type in \"backend <type>\" line\n",
 154                                     fname, lineno, 0 );
 155 #endif
 156
 157                                 return( 1 );
 158                         }
 159
 160                         if( be != NULL ) {
 161 #ifdef NEW_LOGGING
 162                                 LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
 163                                            "%s: line %d: backend line must appear before any "
 164                                            "database definition.\n", fname, lineno ));
 165 #else
 166                                 Debug( LDAP_DEBUG_ANY,
 167 "%s: line %d: backend line must appear before any database definition\n",
 168                                     fname, lineno, 0 );
 169 #endif
 170
 171                                 return( 1 );
 172                         }
 173
 174                         bi = backend_info( cargv[1] );
 175
 176                         if( bi == NULL ) {
 177 #ifdef NEW_LOGGING
 178                                 LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
 179                                            "read_config: backend %s initialization failed.\n",
 180                                            cargv[1] ));
 181 #else
 182                                 Debug( LDAP_DEBUG_ANY,
 183                                         "backend %s initialization failed.\n",
 184                                     cargv[1], 0, 0 );
 185 #endif
 186
 187                                 return( 1 );
 188                         }
 189                 } else if ( strcasecmp( cargv[0], "database" ) == 0 ) {
 190                         if ( cargc < 2 ) {
 191 #ifdef NEW_LOGGING
 192                                 LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
 193                                            "%s: line %d: missing type in \"database <type>\" line\n",
 194                                            fname, lineno ));
 195 #else
 196                                 Debug( LDAP_DEBUG_ANY,
 197                 "%s: line %d: missing type in \"database <type>\" line\n",
 198                                     fname, lineno, 0 );
 199 #endif
 200
 201                                 return( 1 );
 202                         }
 203
 204                         bi = NULL;
 205                         be = backend_db_init( cargv[1] );
 206
 207                         if( be == NULL ) {
 208 #ifdef NEW_LOGGING
 209                                 LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
 210                                            "database %s initialization failed.\n",
 211                                            cargv[1] ));
 212 #else
 213                                 Debug( LDAP_DEBUG_ANY,
 214                                         "database %s initialization failed.\n",
 215                                     cargv[1], 0, 0 );
 216 #endif
 217
 218                                 return( 1 );
 219                         }
 220
 221                 /* set thread concurrency */
 222                 } else if ( strcasecmp( cargv[0], "concurrency" ) == 0 ) {
 223                         int c;
 224                         if ( cargc < 2 ) {
 225 #ifdef NEW_LOGGING
 226                                 LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
 227                                            "%s: line %d: missing level in \"concurrency <level\" line\n",
 228                                            fname, lineno ));
 229 #else
 230                                 Debug( LDAP_DEBUG_ANY,
 231             "%s: line %d: missing level in \"concurrency <level>\" line\n",
 232                                     fname, lineno, 0 );
 233 #endif
 234
 235                                 return( 1 );
 236                         }
 237
 238                         c = atoi( cargv[1] );
 239
 240                         if( c < 1 ) {
 241 #ifdef NEW_LOGGING
 242                                 LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
 243                                            "%s: line %d: invalid level (%d) in "
 244                                            "\"concurrency <level>\" line.\n",
 245                                            fname, lineno, c ));
 246 #else
 247                                 Debug( LDAP_DEBUG_ANY,
 248             "%s: line %d: invalid level (%d) in \"concurrency <level>\" line\n",
 249                                     fname, lineno, c );
 250 #endif
 251
 252                                 return( 1 );
 253                         }
 254
 255                         ldap_pvt_thread_set_concurrency( c );
 256
 257                 /* set sockbuf max */
 258                 } else if ( strcasecmp( cargv[0], "sockbuf_max_incoming" ) == 0 ) {
 259                         long max;
 260                         if ( cargc < 2 ) {
 261 #ifdef NEW_LOGGING
 262                                 LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
 263                                            "%s: line %d: missing max in \"sockbuf_max_incoming <bytes>\" line\n",
 264                                            fname, lineno ));
 265 #else
 266                                 Debug( LDAP_DEBUG_ANY,
 267                                            "%s: line %d: missing max in \"sockbuf_max_incoming <bytes>\" line\n",
 268                                     fname, lineno, 0 );
 269 #endif
 270
 271                                 return( 1 );
 272                         }
 273
 274                         max = atol( cargv[1] );
 275
 276                         if( max < 0 ) {
 277 #ifdef NEW_LOGGING
 278                                 LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
 279                                            "%s: line %d: invalid max value (%ld) in "
 280                                            "\"sockbuf_max_incoming <bytes>\" line.\n",
 281                                            fname, lineno, max ));
 282 #else
 283                                 Debug( LDAP_DEBUG_ANY,
 284                                         "%s: line %d: invalid max value (%ld) in "
 285                                         "\"sockbuf_max_incoming <bytes>\" line.\n",
 286                                     fname, lineno, max );
 287 #endif
 288
 289                                 return( 1 );
 290                         }
 291
 292                         sockbuf_max_incoming = max;
 293
 294                 /* set sockbuf max authenticated */
 295                 } else if ( strcasecmp( cargv[0], "sockbuf_max_incoming_auth" ) == 0 ) {
 296                         long max;
 297                         if ( cargc < 2 ) {
 298 #ifdef NEW_LOGGING
 299                                 LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
 300                                            "%s: line %d: missing max in \"sockbuf_max_incoming_auth <bytes>\" line\n",
 301                                            fname, lineno ));
 302 #else
 303                                 Debug( LDAP_DEBUG_ANY,
 304                                            "%s: line %d: missing max in \"sockbuf_max_incoming_auth <bytes>\" line\n",
 305                                     fname, lineno, 0 );
 306 #endif
 307
 308                                 return( 1 );
 309                         }
 310
 311                         max = atol( cargv[1] );
 312
 313                         if( max < 0 ) {
 314 #ifdef NEW_LOGGING
 315                                 LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
 316                                            "%s: line %d: invalid max value (%ld) in "
 317                                            "\"sockbuf_max_incoming_auth <bytes>\" line.\n",
 318                                            fname, lineno, max ));
 319 #else
 320                                 Debug( LDAP_DEBUG_ANY,
 321                                         "%s: line %d: invalid max value (%ld) in "
 322                                         "\"sockbuf_max_incoming_auth <bytes>\" line.\n",
 323                                     fname, lineno, max );
 324 #endif
 325
 326                                 return( 1 );
 327                         }
 328
 329                         sockbuf_max_incoming_auth = max;
 330
 331                 /* default search base */
 332                 } else if ( strcasecmp( cargv[0], "defaultSearchBase" ) == 0 ) {
 333                         if ( cargc < 2 ) {
 334 #ifdef NEW_LOGGING
 335                                 LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
 336                                         "%s: line %d: missing dn in \"defaultSearchBase <dn\" "
 337                                         "line\n", fname, lineno ));
 338 #else
 339                                 Debug( LDAP_DEBUG_ANY, "%s: line %d: "
 340                                         "missing dn in \"defaultSearchBase <dn>\" line\n",
 341                                         fname, lineno, 0 );
 342 #endif
 343
 344                                 return 1;
 345
 346                         } else if ( cargc > 2 ) {
 347 #ifdef NEW_LOGGING
 348                                 LDAP_LOG(( "config", LDAP_LEVEL_INFO,
 349                                         "%s: line %d: extra cruft after <dn> in "
 350                                         "\"defaultSearchBase %s\" line (ignored)\n",
 351                                         fname, lineno, cargv[1] ));
 352 #else
 353                                 Debug( LDAP_DEBUG_ANY, "%s: line %d: "
 354                                         "extra cruft after <dn> in \"defaultSearchBase %s\", "
 355                                         "line (ignored)\n",
 356                                         fname, lineno, cargv[1] );
 357 #endif
 358                         }
 359
 360                         if ( bi != NULL || be != NULL ) {
 361 #ifdef NEW_LOGGING
 362                                 LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
 363                                         "%s: line %d: defaultSearchBase line must appear "
 364                                         "prior to any backend or database definitions\n",
 365                                         fname, lineno ));
 366 #else
 367                                 Debug( LDAP_DEBUG_ANY, "%s: line %d: "
 368                                         "defaultSearchBaase line must appear prior to "
 369                                         "any backend or database definition\n",
 370                                     fname, lineno, 0 );
 371 #endif
 372
 373                                 return 1;
 374                         }
 375
 376                         if ( default_search_nbase.bv_len ) {
 377 #ifdef NEW_LOGGING
 378                                 LDAP_LOG(( "config", LDAP_LEVEL_INFO, "%s: line %d: "
 379                                         "default search base \"%s\" already defined "
 380                                         "(discarding old)\n", fname, lineno,
 381                                         default_search_base->bv_val ));
 382 #else
 383                                 Debug( LDAP_DEBUG_ANY, "%s: line %d: "
 384                                         "default search base \"%s\" already defined "
 385                                         "(discarding old)\n",
 386                                         fname, lineno, default_search_base.bv_val );
 387 #endif
 388
 389                                 free( default_search_base.bv_val );
 390                                 free( default_search_nbase.bv_val );
 391                         }
 392
 393                         if ( load_ucdata( NULL ) < 0 ) return 1;
 394
 395                         {
 396                                 struct berval dn;
 397
 398                                 dn.bv_val = cargv[1];
 399                                 dn.bv_len = strlen( dn.bv_val );
 400
 401                                 rc = dnPrettyNormal( NULL, &dn,
 402                                         &default_search_base,
 403                                         &default_search_nbase );
 404
 405                                 if( rc != LDAP_SUCCESS ) {
 406 #ifdef NEW_LOGGING
 407                                         LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
 408                                                 "%s: line %d: defaultSearchBase DN is invalid.\n",
 409                                                 fname, lineno ));
 410 #else
 411                                         Debug( LDAP_DEBUG_ANY,
 412                                                 "%s: line %d: defaultSearchBase DN is invalid\n",
 413                                            fname, lineno, 0 );
 414 #endif
 415                                         return( 1 );
 416                                 }
 417                         }
 418
 419                 /* set maximum threads in thread pool */
 420                 } else if ( strcasecmp( cargv[0], "threads" ) == 0 ) {
 421                         int c;
 422                         if ( cargc < 2 ) {
 423 #ifdef NEW_LOGGING
 424                                 LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
 425                                            "%s: line %d: missing count in \"threads <count>\" line\n",
 426                                            fname, lineno ));
 427 #else
 428                                 Debug( LDAP_DEBUG_ANY,
 429             "%s: line %d: missing count in \"threads <count>\" line\n",
 430                                     fname, lineno, 0 );
 431 #endif
 432
 433                                 return( 1 );
 434                         }
 435
 436                         c = atoi( cargv[1] );
 437
 438                         if( c < 0 ) {
 439 #ifdef NEW_LOGGING
 440                                 LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
 441                                            "%s: line %d: invalid level (%d) in \"threads <count>\""
 442                                            "line\n",fname, lineno, c ));
 443 #else
 444                                 Debug( LDAP_DEBUG_ANY,
 445             "%s: line %d: invalid level (%d) in \"threads <count>\" line\n",
 446                                     fname, lineno, c );
 447 #endif
 448
 449                                 return( 1 );
 450                         }
 451
 452                         ldap_pvt_thread_pool_maxthreads( &connection_pool, c );
 453
 454                         /* save for later use */
 455                         connection_pool_max = c;
 456
 457                 /* get pid file name */
 458                 } else if ( strcasecmp( cargv[0], "pidfile" ) == 0 ) {
 459                         if ( cargc < 2 ) {
 460 #ifdef NEW_LOGGING
 461                                 LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
 462                                            "%s: line %d missing file name in \"pidfile <file>\" line.\n",
 463                                            fname, lineno ));
 464 #else
 465                                 Debug( LDAP_DEBUG_ANY,
 466             "%s: line %d: missing file name in \"pidfile <file>\" line\n",
 467                                     fname, lineno, 0 );
 468 #endif
 469
 470                                 return( 1 );
 471                         }
 472
 473                         slapd_pid_file = ch_strdup( cargv[1] );
 474
 475                 /* get args file name */
 476                 } else if ( strcasecmp( cargv[0], "argsfile" ) == 0 ) {
 477                         if ( cargc < 2 ) {
 478 #ifdef NEW_LOGGING
 479                                 LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
 480                                            "%s: %d: missing file name in "
 481                                            "\"argsfile <file>\" line.\n",
 482                                            fname, lineno ));
 483 #else
 484                                 Debug( LDAP_DEBUG_ANY,
 485             "%s: line %d: missing file name in \"argsfile <file>\" line\n",
 486                                     fname, lineno, 0 );
 487 #endif
 488
 489                                 return( 1 );
 490                         }
 491
 492                         slapd_args_file = ch_strdup( cargv[1] );
 493
 494                 /* default password hash */
 495                 } else if ( strcasecmp( cargv[0], "password-hash" ) == 0 ) {
 496                         if ( cargc < 2 ) {
 497 #ifdef NEW_LOGGING
 498                                 LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
 499                                            "%s: line %d: missing hash in "
 500                                            "\"password-hash <hash>\" line.\n",
 501                                            fname, lineno ));
 502 #else
 503                                 Debug( LDAP_DEBUG_ANY,
 504             "%s: line %d: missing hash in \"password-hash <hash>\" line\n",
 505                                     fname, lineno, 0 );
 506 #endif
 507
 508                                 return( 1 );
 509                         }
 510                         if ( default_passwd_hash != NULL ) {
 511 #ifdef NEW_LOGGING
 512                                 LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
 513                                            "%s: line %d: already set default password_hash!\n",
 514                                            fname, lineno ));
 515 #else
 516                                 Debug( LDAP_DEBUG_ANY,
 517                                         "%s: line %d: already set default password_hash!\n",
 518                                         fname, lineno, 0 );
 519 #endif
 520
 521                                 return 1;
 522
 523                         } else {
 524                                 default_passwd_hash = ch_strdup( cargv[1] );
 525                         }
 526
 527                 } else if ( strcasecmp( cargv[0], "password-crypt-salt-format" ) == 0 )
 528                 {
 529                         if ( cargc < 2 ) {
 530 #ifdef NEW_LOGGING
 531                                 LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
 532                                         "%s: line %d: missing format in "
 533                                         "\"password-crypt-salt-format <format>\" line\n",
 534                                         fname, lineno ));
 535 #else
 536                                 Debug( LDAP_DEBUG_ANY, "%s: line %d: missing format in "
 537                                         "\"password-crypt-salt-format <format>\" line\n",
 538                                     fname, lineno, 0 );
 539 #endif
 540
 541                                 return 1;
 542                         }
 543
 544                         lutil_salt_format( cargv[1] );
 545
 546                 /* set SASL host */
 547                 } else if ( strcasecmp( cargv[0], "sasl-host" ) == 0 ) {
 548                         if ( cargc < 2 ) {
 549 #ifdef NEW_LOGGING
 550                                 LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
 551                                            "%s: line %d: missing host in \"sasl-host <host>\" line\n",
 552                                            fname, lineno ));
 553 #else
 554                                 Debug( LDAP_DEBUG_ANY,
 555             "%s: line %d: missing host in \"sasl-host <host>\" line\n",
 556                                     fname, lineno, 0 );
 557 #endif
 558
 559                                 return( 1 );
 560                         }
 561
 562                         if ( global_host != NULL ) {
 563 #ifdef NEW_LOGGING
 564                                 LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
 565                                            "%s: line %d: already set sasl-host!\n",
 566                                            fname, lineno ));
 567 #else
 568                                 Debug( LDAP_DEBUG_ANY,
 569                                         "%s: line %d: already set sasl-host!\n",
 570                                         fname, lineno, 0 );
 571 #endif
 572
 573                                 return 1;
 574
 575                         } else {
 576                                 global_host = ch_strdup( cargv[1] );
 577                         }
 578
 579                 /* set SASL realm */
 580                 } else if ( strcasecmp( cargv[0], "sasl-realm" ) == 0 ) {
 581                         if ( cargc < 2 ) {
 582 #ifdef NEW_LOGGING
 583                                 LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
 584                                            "%s: line %d: missing realm in \"sasl-realm <realm>\" line.\n",
 585                                            fname, lineno ));
 586 #else
 587                                 Debug( LDAP_DEBUG_ANY,
 588             "%s: line %d: missing realm in \"sasl-realm <realm>\" line\n",
 589                                     fname, lineno, 0 );
 590 #endif
 591
 592                                 return( 1 );
 593                         }
 594
 595                         if ( global_realm != NULL ) {
 596 #ifdef NEW_LOGGING
 597                                 LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
 598                                            "%s: line %d: already set sasl-realm!\n",
 599                                            fname, lineno ));
 600 #else
 601                                 Debug( LDAP_DEBUG_ANY,
 602                                         "%s: line %d: already set sasl-realm!\n",
 603                                         fname, lineno, 0 );
 604 #endif
 605
 606                                 return 1;
 607
 608                         } else {
 609                                 global_realm = ch_strdup( cargv[1] );
 610                         }
 611
 612                 } else if ( !strcasecmp( cargv[0], "sasl-regexp" )
 613                         || !strcasecmp( cargv[0], "saslregexp" ) )
 614                 {
 615                         int rc;
 616                         if ( cargc != 3 ) {
 617 #ifdef NEW_LOGGING
 618                                 LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
 619                                            "%s: line %d: need 2 args in "
 620                                            "\"saslregexp <match> <replace>\"\n",
 621                                            fname, lineno ));
 622 #else
 623                                 Debug( LDAP_DEBUG_ANY,
 624                                 "%s: line %d: need 2 args in \"saslregexp <match> <replace>\"\n",
 625                                     fname, lineno, 0 );
 626 #endif
 627
 628                                 return( 1 );
 629                         }
 630                         rc = slap_sasl_regexp_config( cargv[1], cargv[2] );
 631                         if ( rc ) {
 632                                 return rc;
 633                         }
 634
 635                 /* SASL security properties */
 636                 } else if ( strcasecmp( cargv[0], "sasl-secprops" ) == 0 ) {
 637                         char *txt;
 638
 639                         if ( cargc < 2 ) {
 640 #ifdef NEW_LOGGING
 641                                 LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
 642                                            "%s: line %d: missing flags in "
 643                                            "\"sasl-secprops <properties>\" line\n",
 644                                            fname, lineno ));
 645 #else
 646                                 Debug( LDAP_DEBUG_ANY,
 647             "%s: line %d: missing flags in \"sasl-secprops <properties>\" line\n",
 648                                     fname, lineno, 0 );
 649 #endif
 650
 651                                 return 1;
 652                         }
 653
 654                         txt = slap_sasl_secprops( cargv[1] );
 655                         if ( txt != NULL ) {
 656 #ifdef NEW_LOGGING
 657                                 LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
 658                                            "%s: line %d sas-secprops: %s\n",
 659                                            fname, lineno, txt ));
 660 #else
 661                                 Debug( LDAP_DEBUG_ANY,
 662             "%s: line %d: sasl-secprops: %s\n",
 663                                     fname, lineno, txt );
 664 #endif
 665
 666                                 return 1;
 667                         }
 668
 669                 } else if ( strcasecmp( cargv[0], "sasl-external-x509dn-convert" ) == 0 ) {
 670                         sasl_external_x509dn_convert++;
 671
 672                 /* set UCDATA path */
 673                 } else if ( strcasecmp( cargv[0], "ucdata-path" ) == 0 ) {
 674                         int err;
 675                         if ( cargc < 2 ) {
 676 #ifdef NEW_LOGGING
 677                                 LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
 678                                            "%s: line %d: missing path in "
 679                                            "\"ucdata-path <path>\" line.\n",
 680                                            fname, lineno ));
 681 #else
 682                                 Debug( LDAP_DEBUG_ANY,
 683             "%s: line %d: missing path in \"ucdata-path <path>\" line\n",
 684                                     fname, lineno, 0 );
 685 #endif
 686
 687                                 return( 1 );
 688                         }
 689
 690                         err = load_ucdata( cargv[1] );
 691                         if ( err <= 0 ) {
 692                                 if ( err == 0 ) {
 693 #ifdef NEW_LOGGING
 694                                         LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
 695                                                    "%s: line %d: ucdata already loaded, ucdata-path "
 696                                                    "must be set earlier in the file and/or be "
 697                                                    "specified only once!\n",
 698                                                    fname, lineno ));
 699 #else
 700                                         Debug( LDAP_DEBUG_ANY,
 701                                                "%s: line %d: ucdata already loaded, ucdata-path must be set earlier in the file and/or be specified only once!\n",
 702                                                fname, lineno, 0 );
 703 #endif
 704
 705                                 }
 706                                 return( 1 );
 707                         }
 708
 709                 /* set size limit */
 710                 } else if ( strcasecmp( cargv[0], "sizelimit" ) == 0 ) {
 711                         int rc = 0, i;
 712                         struct slap_limits_set *lim;
 713
 714                         if ( cargc < 2 ) {
 715 #ifdef NEW_LOGGING
 716                                 LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
 717                                            "%s: line %d: missing limit in \"sizelimit <limit>\" line.\n",
 718                                            fname, lineno ));
 719 #else
 720                                 Debug( LDAP_DEBUG_ANY,
 721             "%s: line %d: missing limit in \"sizelimit <limit>\" line\n",
 722                                     fname, lineno, 0 );
 723 #endif
 724
 725                                 return( 1 );
 726                         }
 727
 728                         if ( be == NULL ) {
 729                                 lim = &deflimit;
 730                         } else {
 731                                 lim = &be->be_def_limit;
 732                         }
 733
 734                         for ( i = 1; i < cargc; i++ ) {
 735                                 if ( strncasecmp( cargv[i], "size", 4 ) == 0 ) {
 736                                         rc = parse_limit( cargv[i], lim );
 737                                 } else {
 738                                         lim->lms_s_soft = atoi( cargv[i] );
 739                                         lim->lms_s_hard = 0;
 740                                 }
 741
 742                                 if ( rc ) {
 743 #ifdef NEW_LOGGING
 744                                         LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
 745                                                    "%s: line %d: unable "
 746                                                    "to parse value \"%s\" "
 747                                                    "in \"sizelimit "
 748                                                    "<limit>\" line.\n",
 749                                                    fname, lineno, cargv[i] ));
 750 #else
 751                                         Debug( LDAP_DEBUG_ANY,
 752                                                 "%s: line %d: unable "
 753                                                 "to parse value \"%s\" "
 754                                                 "in \"sizelimit "
 755                                                 "<limit>\" line\n",
 756                                                 fname, lineno, cargv[i] );
 757 #endif
 758                                 }
 759                         }
 760
 761                 /* set time limit */
 762                 } else if ( strcasecmp( cargv[0], "timelimit" ) == 0 ) {
 763                         int rc = 0, i;
 764                         struct slap_limits_set *lim;
 765
 766                         if ( cargc < 2 ) {
 767 #ifdef NEW_LOGGING
 768                                 LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
 769                                            "%s: line %d missing limit in \"timelimit <limit>\" line.\n",
 770                                            fname, lineno ));
 771 #else
 772                                 Debug( LDAP_DEBUG_ANY,
 773             "%s: line %d: missing limit in \"timelimit <limit>\" line\n",
 774                                     fname, lineno, 0 );
 775 #endif
 776
 777                                 return( 1 );
 778                         }
 779
 780                         if ( be == NULL ) {
 781                                 lim = &deflimit;
 782                         } else {
 783                                 lim = &be->be_def_limit;
 784                         }
 785
 786                         for ( i = 1; i < cargc; i++ ) {
 787                                 if ( strncasecmp( cargv[i], "time", 4 ) == 0 ) {
 788                                         rc = parse_limit( cargv[i], lim );
 789                                 } else {
 790                                         lim->lms_t_soft = atoi( cargv[i] );
 791                                         lim->lms_t_hard = 0;
 792                                 }
 793
 794                                 if ( rc ) {
 795 #ifdef NEW_LOGGING
 796                                         LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
 797                                                    "%s: line %d: unable "
 798                                                    "to parse value \"%s\" "
 799                                                    "in \"timelimit "
 800                                                    "<limit>\" line.\n",
 801                                                    fname, lineno, cargv[i] ));
 802 #else
 803                                         Debug( LDAP_DEBUG_ANY,
 804                                                 "%s: line %d: unable "
 805                                                 "to parse value \"%s\" "
 806                                                 "in \"timelimit "
 807                                                 "<limit>\" line\n",
 808                                                 fname, lineno, cargv[i] );
 809 #endif
 810                                 }
 811                         }
 812
 813                 /* set regex-based limits */
 814                 } else if ( strcasecmp( cargv[0], "limits" ) == 0 ) {
 815                         if ( be == NULL ) {
 816 #ifdef NEW_LOGGING
 817                                 LDAP_LOG(( "config", LDAP_LEVEL_WARNING,
 818                                            "%s: line %d \"limits\" allowed only in database environment.\n",
 819                                            fname, lineno ));
 820 #else
 821                                 Debug( LDAP_DEBUG_ANY,
 822         "%s: line %d \"limits\" allowed only in database environment.\n%s",
 823                                         fname, lineno, "" );
 824 #endif
 825                                 return( 1 );
 826                         }
 827
 828                         if ( parse_limits( be, fname, lineno, cargc, cargv ) ) {
 829                                 return( 1 );
 830                         }
 831
 832                 /* mark this as a subordinate database */
 833                 } else if ( strcasecmp( cargv[0], "subordinate" ) == 0 ) {
 834                         if ( be == NULL ) {
 835 #ifdef NEW_LOGGING
 836                                 LDAP_LOG(( "config", LDAP_LEVEL_INFO, "%s: line %d: "
 837                                         "subordinate keyword must appear inside a database "
 838                                         "definition (ignored).\n", fname, lineno ));
 839 #else
 840                                 Debug( LDAP_DEBUG_ANY, "%s: line %d: suffix line "
 841                                         "must appear inside a database definition (ignored)\n",
 842                                     fname, lineno, 0 );
 843 #endif
 844                         } else {
 845                                 be->be_flags |= SLAP_BFLAG_GLUE_SUBORDINATE;
 846                                 num_subordinates++;
 847                         }
 848
 849                 /* set database suffix */
 850                 } else if ( strcasecmp( cargv[0], "suffix" ) == 0 ) {
 851                         Backend *tmp_be;
 852                         struct berval dn;
 853                         struct berval *pdn = NULL;
 854                         struct berval *ndn = NULL;
 855
 856                         if ( cargc < 2 ) {
 857 #ifdef NEW_LOGGING
 858                                 LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
 859                                         "%s: line %d: missing dn in \"suffix <dn>\" line.\n",
 860                                         fname, lineno ));
 861 #else
 862                                 Debug( LDAP_DEBUG_ANY, "%s: line %d: "
 863                                         "missing dn in \"suffix <dn>\" line\n",
 864                                     fname, lineno, 0 );
 865 #endif
 866
 867                                 return( 1 );
 868
 869                         } else if ( cargc > 2 ) {
 870 #ifdef NEW_LOGGING
 871                                 LDAP_LOG(( "config", LDAP_LEVEL_INFO,
 872                                         "%s: line %d: extra cruft after <dn> in \"suffix %s\""
 873                                         " line (ignored).\n", fname, lineno, cargv[1] ));
 874 #else
 875                                 Debug( LDAP_DEBUG_ANY, "%s: line %d: extra cruft "
 876                                         "after <dn> in \"suffix %s\" line (ignored)\n",
 877                                     fname, lineno, cargv[1] );
 878 #endif
 879                         }
 880
 881                         if ( be == NULL ) {
 882 #ifdef NEW_LOGGING
 883                                 LDAP_LOG(( "config", LDAP_LEVEL_INFO,
 884                                         "%s: line %d: suffix line must appear inside a database "
 885                                         "definition.\n", fname, lineno ));
 886 #else
 887                                 Debug( LDAP_DEBUG_ANY, "%s: line %d: suffix line "
 888                                         "must appear inside a database definition\n",
 889                                     fname, lineno, 0 );
 890 #endif
 891                                 return( 1 );
 892
 893 #if defined(SLAPD_MONITOR_DN)
 894                         /* "cn=Monitor" is reserved for monitoring slap */
 895                         } else if ( strcasecmp( cargv[1], SLAPD_MONITOR_DN ) == 0 ) {
 896 #ifdef NEW_LOGGING
 897                                 LDAP_LOG(( "config", LDAP_LEVEL_CRIT, "%s: line %d: \""
 898                                         SLAPD_MONITOR_DN "\" is reserved for monitoring slapd\n",
 899                                         fname, lineno ));
 900 #else
 901                                 Debug( LDAP_DEBUG_ANY, "%s: line %d: \""
 902                                         SLAPD_MONITOR_DN "\" is reserved for monitoring slapd\n",
 903                                         fname, lineno, 0 );
 904 #endif
 905                                 return( 1 );
 906 #endif /* SLAPD_MONITOR_DN */
 907                         }
 908
 909                         if ( load_ucdata( NULL ) < 0 ) return 1;
 910
 911                         dn.bv_val = cargv[1];
 912                         dn.bv_len = strlen( cargv[1] );
 913                         pdn = ch_malloc( sizeof( struct berval ));
 914                         ndn = ch_malloc( sizeof( struct berval ));
 915
 916                         rc = dnPrettyNormal( NULL, &dn, pdn, ndn );
 917                         if( rc != LDAP_SUCCESS ) {
 918 #ifdef NEW_LOGGING
 919                                 LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
 920                                         "%s: line %d: suffix DN is invalid.\n",
 921                                         fname, lineno ));
 922 #else
 923                                 Debug( LDAP_DEBUG_ANY,
 924                                         "%s: line %d: suffix DN is invalid\n",
 925                                    fname, lineno, 0 );
 926 #endif
 927                                 return( 1 );
 928                         }
 929
 930                         tmp_be = select_backend( ndn, 0, 0 );
 931                         if ( tmp_be == be ) {
 932 #ifdef NEW_LOGGING
 933                                 LDAP_LOG(( "config", LDAP_LEVEL_INFO,
 934                                         "%s: line %d: suffix already served by this backend "
 935                                         "(ignored)\n", fname, lineno ));
 936 #else
 937                                 Debug( LDAP_DEBUG_ANY, "%s: line %d: suffix "
 938                                         "already served by this backend (ignored)\n",
 939                                     fname, lineno, 0 );
 940 #endif
 941                                 ber_bvfree( pdn );
 942                                 ber_bvfree( ndn );
 943
 944                         } else if ( tmp_be  != NULL ) {
 945 #ifdef NEW_LOGGING
 946                                 LDAP_LOG(( "config", LDAP_LEVEL_INFO,
 947                                         "%s: line %d: suffix already served by a preceding "
 948                                         "backend \"%s\"\n", fname, lineno,
 949                                         tmp_be->be_suffix[0]->bv_val ));
 950 #else
 951                                 Debug( LDAP_DEBUG_ANY, "%s: line %d: suffix "
 952                                         "already served by a preceeding backend \"%s\"\n",
 953                                     fname, lineno, tmp_be->be_suffix[0]->bv_val );
 954 #endif
 955                                 ber_bvfree( pdn );
 956                                 ber_bvfree( ndn );
 957                                 return( 1 );
 958
 959                         } else if( pdn->bv_len == 0 && default_search_nbase.bv_len ) {
 960 #ifdef NEW_LOGGING
 961                                         LDAP_LOG(( "config", LDAP_LEVEL_INFO,
 962                                                 "%s: line %d: suffix DN empty and default search "
 963                                                 "base provided \"%s\" (assuming okay).\n",
 964                                                 fname, lineno, default_search_base.bv_val ));
 965 #else
 966                                         Debug( LDAP_DEBUG_ANY, "%s: line %d: "
 967                                                 "suffix DN empty and default "
 968                                                 "search base provided \"%s\" (assuming okay)\n",
 969                                         fname, lineno, default_search_base.bv_val );
 970 #endif
 971                         }
 972
 973                         ber_bvecadd( &be->be_suffix, pdn );
 974                         ber_bvecadd( &be->be_nsuffix, ndn );
 975
 976                 /* set database suffixAlias */
 977                 } else if ( strcasecmp( cargv[0], "suffixAlias" ) == 0 ) {
 978                         Backend *tmp_be;
 979                         struct berval alias, *palias, nalias;
 980                         struct berval aliased, *paliased, naliased;
 981
 982                         if ( cargc < 2 ) {
 983 #ifdef NEW_LOGGING
 984                                 LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
 985                                         "%s: line %d: missing alias and aliased_dn in "
 986                                         "\"suffixAlias <alias> <aliased_dn>\" line.\n",
 987                                         fname, lineno ));
 988 #else
 989                                 Debug( LDAP_DEBUG_ANY,
 990                                         "%s: line %d: missing alias and aliased_dn in "
 991                                         "\"suffixAlias <alias> <aliased_dn>\" line.\n",
 992                                         fname, lineno, 0 );
 993 #endif
 994
 995                                 return( 1 );
 996                         } else if ( cargc < 3 ) {
 997 #ifdef NEW_LOGGING
 998                                 LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
 999                                         "%s: line %d: missing aliased_dn in "
1000                                         "\"suffixAlias <alias> <aliased_dn>\" line\n",
1001                                         fname, lineno ));
1002 #else
1003                                 Debug( LDAP_DEBUG_ANY,
1004                                         "%s: line %d: missing aliased_dn in "
1005                                         "\"suffixAlias <alias> <aliased_dn>\" line\n",
1006                                         fname, lineno, 0 );
1007 #endif
1008
1009                                 return( 1 );
1010                         } else if ( cargc > 3 ) {
1011 #ifdef NEW_LOGGING
1012                                 LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
1013                                         "%s: line %d: extra cruft in suffixAlias line (ignored)\n",
1014                                         fname, lineno ));
1015 #else
1016                                 Debug( LDAP_DEBUG_ANY,
1017                                         "%s: line %d: extra cruft in suffixAlias line (ignored)\n",
1018                                         fname, lineno, 0 );
1019 #endif
1020
1021                         }
1022
1023                         if ( be == NULL ) {
1024 #ifdef NEW_LOGGING
1025                                 LDAP_LOG(( "config", LDAP_LEVEL_INFO,
1026                                         "%s: line %d: suffixAlias line must appear inside a "
1027                                         "database definition (ignored).\n", fname, lineno ));
1028 #else
1029                                 Debug( LDAP_DEBUG_ANY,
1030                                         "%s: line %d: suffixAlias line"
1031                                         " must appear inside a database definition (ignored)\n",
1032                                         fname, lineno, 0 );
1033 #endif
1034                         }
1035
1036                         if ( load_ucdata( NULL ) < 0 ) return 1;
1037
1038                         alias.bv_val = cargv[1];
1039                         alias.bv_len = strlen( cargv[1] );
1040                         palias = ch_malloc(sizeof(struct berval));
1041
1042                         rc = dnPrettyNormal( NULL, &alias, palias, &nalias );
1043                         if( rc != LDAP_SUCCESS ) {
1044 #ifdef NEW_LOGGING
1045                                 LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
1046                                         "%s: line %d: alias DN is invalid.\n",
1047                                         fname, lineno ));
1048 #else
1049                                 Debug( LDAP_DEBUG_ANY,
1050                                         "%s: line %d: alias DN is invalid\n",
1051                                    fname, lineno, 0 );
1052 #endif
1053                                 return( 1 );
1054                         }
1055
1056                         tmp_be = select_backend( &nalias, 0, 0 );
1057                         free( nalias.bv_val );
1058                         if ( tmp_be && tmp_be != be ) {
1059 #ifdef NEW_LOGGING
1060                                 LDAP_LOG(( "config", LDAP_LEVEL_INFO,
1061                                         "%s: line %d: suffixAlias served by a preceeding "
1062                                         "backend \"%s\"\n",
1063                                         fname, lineno, tmp_be->be_suffix[0]->bv_val ));
1064 #else
1065                                 Debug( LDAP_DEBUG_ANY,
1066                                         "%s: line %d: suffixAlias served by"
1067                                         "  a preceeding backend \"%s\"\n",
1068                                         fname, lineno, tmp_be->be_suffix[0]->bv_val );
1069 #endif
1070                                 ber_bvfree( palias );
1071                                 return -1;
1072                         }
1073
1074                         aliased.bv_val = cargv[2];
1075                         aliased.bv_len = strlen( cargv[2] );
1076                         paliased = ch_malloc(sizeof(struct berval));
1077
1078                         rc = dnPrettyNormal( NULL, &aliased, paliased, &naliased );
1079                         if( rc != LDAP_SUCCESS ) {
1080 #ifdef NEW_LOGGING
1081                                 LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
1082                                         "%s: line %d: aliased DN is invalid.\n",
1083                                         fname, lineno ));
1084 #else
1085                                 Debug( LDAP_DEBUG_ANY,
1086                                         "%s: line %d: aliased DN is invalid\n",
1087                                    fname, lineno, 0 );
1088 #endif
1089                                 ber_bvfree( palias );
1090                                 return( 1 );
1091                         }
1092
1093                         tmp_be = select_backend( &naliased, 0, 0 );
1094                         free( naliased.bv_val );
1095                         if ( tmp_be && tmp_be != be ) {
1096 #ifdef NEW_LOGGING
1097                                 LDAP_LOG(( "config", LDAP_LEVEL_INFO,
1098                                         "%s: line %d: suffixAlias derefs to a different backend "
1099                                         "a preceeding backend \"%s\"\n",
1100                                         fname, lineno, tmp_be->be_suffix[0]->bv_val ));
1101 #else
1102                                 Debug( LDAP_DEBUG_ANY,
1103                                         "%s: line %d: suffixAlias derefs to differnet backend"
1104                                         "  a preceeding backend \"%s\"\n",
1105                                         fname, lineno, tmp_be->be_suffix[0]->bv_val );
1106 #endif
1107                                 ber_bvfree( palias );
1108                                 ber_bvfree( paliased );
1109                                 return -1;
1110                         }
1111
1112                         ber_bvecadd( &be->be_suffixAlias, palias );
1113                         ber_bvecadd( &be->be_suffixAlias, paliased );
1114
1115                /* set max deref depth */
1116                } else if ( strcasecmp( cargv[0], "maxDerefDepth" ) == 0 ) {
1117                                         int i;
1118                        if ( cargc < 2 ) {
1119 #ifdef NEW_LOGGING
1120                                LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
1121                                           "%s: line %d: missing depth in \"maxDerefDepth <depth>\""
1122                                           " line\n", fname, lineno ));
1123 #else
1124                                Debug( LDAP_DEBUG_ANY,
1125                    "%s: line %d: missing depth in \"maxDerefDepth <depth>\" line\n",
1126                                    fname, lineno, 0 );
1127 #endif
1128
1129                                return( 1 );
1130                        }
1131                        if ( be == NULL ) {
1132 #ifdef NEW_LOGGING
1133                                LDAP_LOG(( "config", LDAP_LEVEL_INFO,
1134                                           "%s: line %d: depth line must appear inside a database "
1135                                           "definition (ignored)\n", fname, lineno ));
1136 #else
1137                                Debug( LDAP_DEBUG_ANY,
1138 "%s: line %d: depth line must appear inside a database definition (ignored)\n",
1139                                    fname, lineno, 0 );
1140 #endif
1141
1142                        } else if ((i = atoi(cargv[1])) < 0) {
1143 #ifdef NEW_LOGGING
1144                                LDAP_LOG(( "config", LDAP_LEVEL_INFO,
1145                                           "%s: line %d: depth must be positive (ignored).\n",
1146                                           fname, lineno ));
1147 #else
1148                                Debug( LDAP_DEBUG_ANY,
1149 "%s: line %d: depth must be positive (ignored)\n",
1150                                    fname, lineno, 0 );
1151 #endif
1152
1153
1154                        } else {
1155                            be->be_max_deref_depth = i;
1156                                            }
1157
1158
1159                 /* set magic "root" dn for this database */
1160                 } else if ( strcasecmp( cargv[0], "rootdn" ) == 0 ) {
1161                         if ( cargc < 2 ) {
1162 #ifdef NEW_LOGGING
1163                                 LDAP_LOG(( "config", LDAP_LEVEL_INFO,
1164                                            "%s: line %d: missing dn in \"rootdn <dn>\" line.\n",
1165                                            fname, lineno ));
1166 #else
1167                                 Debug( LDAP_DEBUG_ANY,
1168                     "%s: line %d: missing dn in \"rootdn <dn>\" line\n",
1169                                     fname, lineno, 0 );
1170 #endif
1171
1172                                 return( 1 );
1173                         }
1174                         if ( be == NULL ) {
1175 #ifdef NEW_LOGGING
1176                                 LDAP_LOG(( "config", LDAP_LEVEL_INFO,
1177                                            "%s: line %d: rootdn line must appear inside a database "
1178                                            "definition (ignored).\n", fname, lineno ));
1179 #else
1180                                 Debug( LDAP_DEBUG_ANY,
1181 "%s: line %d: rootdn line must appear inside a database definition (ignored)\n",
1182                                     fname, lineno, 0 );
1183 #endif
1184
1185                         } else {
1186                                 struct berval dn;
1187
1188                                 if ( load_ucdata( NULL ) < 0 ) return 1;
1189
1190                                 dn.bv_val = cargv[1];
1191                                 dn.bv_len = strlen( cargv[1] );
1192
1193                                 rc = dnPrettyNormal( NULL, &dn,
1194                                         &be->be_rootdn,
1195                                         &be->be_rootndn );
1196
1197                                 if( rc != LDAP_SUCCESS ) {
1198 #ifdef NEW_LOGGING
1199                                         LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
1200                                                 "%s: line %d: rootdn DN is invalid.\n",
1201                                                 fname, lineno ));
1202 #else
1203                                         Debug( LDAP_DEBUG_ANY,
1204                                                 "%s: line %d: rootdn DN is invalid\n",
1205                                            fname, lineno, 0 );
1206 #endif
1207                                         return( 1 );
1208                                 }
1209                         }
1210
1211                 /* set super-secret magic database password */
1212                 } else if ( strcasecmp( cargv[0], "rootpw" ) == 0 ) {
1213                         if ( cargc < 2 ) {
1214 #ifdef NEW_LOGGING
1215                                 LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
1216                                            "%s: line %d: missing passwd in \"rootpw <passwd>\""
1217                                            " line\n", fname, lineno ));
1218 #else
1219                                 Debug( LDAP_DEBUG_ANY,
1220             "%s: line %d: missing passwd in \"rootpw <passwd>\" line\n",
1221                                     fname, lineno, 0 );
1222 #endif
1223
1224                                 return( 1 );
1225                         }
1226                         if ( be == NULL ) {
1227 #ifdef NEW_LOGGING
1228                                 LDAP_LOG(( "config", LDAP_LEVEL_INFO,
1229                                            "%s: line %d: rootpw line must appear inside a database "
1230                                            "definition (ignored)\n", fname, lineno ));
1231 #else
1232                                 Debug( LDAP_DEBUG_ANY,
1233 "%s: line %d: rootpw line must appear inside a database definition (ignored)\n",
1234                                     fname, lineno, 0 );
1235 #endif
1236
1237                         } else {
1238                                 be->be_rootpw.bv_val = ch_strdup( cargv[1] );
1239                                 be->be_rootpw.bv_len = strlen( be->be_rootpw.bv_val );
1240                         }
1241
1242                 /* make this database read-only */
1243                 } else if ( strcasecmp( cargv[0], "readonly" ) == 0 ) {
1244                         if ( cargc < 2 ) {
1245 #ifdef NEW_LOGGING
1246                                 LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
1247                                            "%s: line %d: missing on|off in \"readonly <on|off>\" line.\n",
1248                                            fname, lineno ));
1249 #else
1250                                 Debug( LDAP_DEBUG_ANY,
1251             "%s: line %d: missing on|off in \"readonly <on|off>\" line\n",
1252                                     fname, lineno, 0 );
1253 #endif
1254
1255                                 return( 1 );
1256                         }
1257                         if ( be == NULL ) {
1258                                 if ( strcasecmp( cargv[1], "on" ) == 0 ) {
1259                                         global_restrictops |= SLAP_RESTRICT_OP_WRITES;
1260                                 } else {
1261                                         global_restrictops &= ~SLAP_RESTRICT_OP_WRITES;
1262                                 }
1263                         } else {
1264                                 if ( strcasecmp( cargv[1], "on" ) == 0 ) {
1265                                         be->be_restrictops |= SLAP_RESTRICT_OP_WRITES;
1266                                 } else {
1267                                         be->be_restrictops &= ~SLAP_RESTRICT_OP_WRITES;
1268                                 }
1269                         }
1270
1271
1272                 /* allow these features */
1273                 } else if ( strcasecmp( cargv[0], "allows" ) == 0 ||
1274                         strcasecmp( cargv[0], "allow" ) == 0 )
1275                 {
1276                         slap_mask_t     allows;
1277
1278                         if ( be != NULL ) {
1279 #ifdef NEW_LOGGING
1280                                 LDAP_LOG(( "config", LDAP_LEVEL_INFO,
1281                                            "%s: line %d: allow line must appear prior to "
1282                                            "database definitions.\n", fname, lineno ));
1283 #else
1284                                 Debug( LDAP_DEBUG_ANY,
1285 "%s: line %d: allow line must appear prior to database definitions\n",
1286                                     fname, lineno, 0 );
1287 #endif
1288
1289                         }
1290
1291                         if ( cargc < 2 ) {
1292 #ifdef NEW_LOGGING
1293                                 LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
1294                                            "%s: line %d: missing feature(s) in \"allow <features>\""
1295                                            " line\n", fname, lineno ));
1296 #else
1297                                 Debug( LDAP_DEBUG_ANY,
1298             "%s: line %d: missing feature(s) in \"allow <features>\" line\n",
1299                                     fname, lineno, 0 );
1300 #endif
1301
1302                                 return( 1 );
1303                         }
1304
1305                         allows = 0;
1306
1307                         for( i=1; i < cargc; i++ ) {
1308                                 if( strcasecmp( cargv[i], "bind_v2" ) == 0 ) {
1309                                         allows |= SLAP_ALLOW_BIND_V2;
1310
1311                                 } else if( strcasecmp( cargv[i], "bind_anon_cred" ) == 0 ) {
1312                                         allows |= SLAP_ALLOW_BIND_ANON_CRED;
1313
1314                                 } else if( strcasecmp( cargv[i], "bind_anon_dn" ) == 0 ) {
1315                                         allows |= SLAP_ALLOW_BIND_ANON_DN;
1316
1317                                 } else if( strcasecmp( cargv[i], "none" ) != 0 ) {
1318 #ifdef NEW_LOGGING
1319                                         LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
1320                                                    "%s: line %d: unknown feature %s in "
1321                                                    "\"allow <features>\" line.\n",
1322                                                    fname, lineno, cargv[1] ));
1323 #else
1324                                         Debug( LDAP_DEBUG_ANY,
1325                     "%s: line %d: unknown feature %s in \"allow <features>\" line\n",
1326                                             fname, lineno, cargv[i] );
1327 #endif
1328
1329                                         return( 1 );
1330                                 }
1331                         }
1332
1333                         global_allows = allows;
1334
1335                 /* disallow these features */
1336                 } else if ( strcasecmp( cargv[0], "disallows" ) == 0 ||
1337                         strcasecmp( cargv[0], "disallow" ) == 0 )
1338                 {
1339                         slap_mask_t     disallows;
1340
1341                         if ( be != NULL ) {
1342 #ifdef NEW_LOGGING
1343                                 LDAP_LOG(( "config", LDAP_LEVEL_INFO,
1344                                            "%s: line %d: disallow line must appear prior to "
1345                                            "database definitions.\n", fname, lineno ));
1346 #else
1347                                 Debug( LDAP_DEBUG_ANY,
1348 "%s: line %d: disallow line must appear prior to database definitions\n",
1349                                     fname, lineno, 0 );
1350 #endif
1351
1352                         }
1353
1354                         if ( cargc < 2 ) {
1355 #ifdef NEW_LOGGING
1356                                 LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
1357                                            "%s: line %d: missing feature(s) in \"disallow <features>\""
1358                                            " line.\n", fname, lineno ));
1359 #else
1360                                 Debug( LDAP_DEBUG_ANY,
1361             "%s: line %d: missing feature(s) in \"disallow <features>\" line\n",
1362                                     fname, lineno, 0 );
1363 #endif
1364
1365                                 return( 1 );
1366                         }
1367
1368                         disallows = 0;
1369
1370                         for( i=1; i < cargc; i++ ) {
1371                                 if( strcasecmp( cargv[i], "bind_anon" ) == 0 ) {
1372                                         disallows |= SLAP_DISALLOW_BIND_ANON;
1373
1374                                 } else if( strcasecmp( cargv[i], "bind_simple" ) == 0 ) {
1375                                         disallows |= SLAP_DISALLOW_BIND_SIMPLE;
1376
1377                                 } else if( strcasecmp( cargv[i], "bind_krbv4" ) == 0 ) {
1378                                         disallows |= SLAP_DISALLOW_BIND_KRBV4;
1379
1380                                 } else if( strcasecmp( cargv[i], "tls_2_anon" ) == 0 ) {
1381                                         disallows |= SLAP_DISALLOW_TLS_2_ANON;
1382
1383                                 } else if( strcasecmp( cargv[i], "tls_authc" ) == 0 ) {
1384                                         disallows |= SLAP_DISALLOW_TLS_AUTHC;
1385
1386                                 } else if( strcasecmp( cargv[i], "none" ) != 0 ) {
1387 #ifdef NEW_LOGGING
1388                                         LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
1389                                                 "%s: line %d: unknown feature %s in "
1390                                                 "\"disallow <features>\" line.\n",
1391                                                 fname, lineno, cargv[i] ));
1392 #else
1393                                         Debug( LDAP_DEBUG_ANY,
1394                     "%s: line %d: unknown feature %s in \"disallow <features>\" line\n",
1395                                             fname, lineno, cargv[i] );
1396 #endif
1397
1398                                         return( 1 );
1399                                 }
1400                         }
1401
1402                         global_disallows = disallows;
1403
1404                 /* require these features */
1405                 } else if ( strcasecmp( cargv[0], "requires" ) == 0 ||
1406                         strcasecmp( cargv[0], "require" ) == 0 )
1407                 {
1408                         slap_mask_t     requires;
1409
1410                         if ( cargc < 2 ) {
1411 #ifdef NEW_LOGGING
1412                                 LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
1413                                            "%s: line %d: missing feature(s) in "
1414                                            "\"require <features>\" line.\n", fname, lineno ));
1415 #else
1416                                 Debug( LDAP_DEBUG_ANY,
1417             "%s: line %d: missing feature(s) in \"require <features>\" line\n",
1418                                     fname, lineno, 0 );
1419 #endif
1420
1421                                 return( 1 );
1422                         }
1423
1424                         requires = 0;
1425
1426                         for( i=1; i < cargc; i++ ) {
1427                                 if( strcasecmp( cargv[i], "bind" ) == 0 ) {
1428                                         requires |= SLAP_REQUIRE_BIND;
1429
1430                                 } else if( strcasecmp( cargv[i], "LDAPv3" ) == 0 ) {
1431                                         requires |= SLAP_REQUIRE_LDAP_V3;
1432
1433                                 } else if( strcasecmp( cargv[i], "authc" ) == 0 ) {
1434                                         requires |= SLAP_REQUIRE_AUTHC;
1435
1436                                 } else if( strcasecmp( cargv[i], "SASL" ) == 0 ) {
1437                                         requires |= SLAP_REQUIRE_SASL;
1438
1439                                 } else if( strcasecmp( cargv[i], "strong" ) == 0 ) {
1440                                         requires |= SLAP_REQUIRE_STRONG;
1441
1442                                 } else if( strcasecmp( cargv[i], "none" ) != 0 ) {
1443 #ifdef NEW_LOGGING
1444                                         LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
1445                                                    "%s: line %d: unknown feature %s in "
1446                                                    "\"require <features>\" line.\n",
1447                                                    fname, lineno ));
1448 #else
1449                                         Debug( LDAP_DEBUG_ANY,
1450                     "%s: line %d: unknown feature %s in \"require <features>\" line\n",
1451                                             fname, lineno, cargv[i] );
1452 #endif
1453
1454                                         return( 1 );
1455                                 }
1456                         }
1457
1458                         if ( be == NULL ) {
1459                                 global_requires = requires;
1460                         } else {
1461                                 be->be_requires = requires;
1462                         }
1463
1464                 /* required security factors */
1465                 } else if ( strcasecmp( cargv[0], "security" ) == 0 ) {
1466                         slap_ssf_set_t *set;
1467
1468                         if ( cargc < 2 ) {
1469 #ifdef NEW_LOGGING
1470                                 LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
1471                                            "%s: line %d: missing factor(s) in \"security <factors>\""
1472                                            " line.\n", fname, lineno ));
1473 #else
1474                                 Debug( LDAP_DEBUG_ANY,
1475             "%s: line %d: missing factor(s) in \"security <factors>\" line\n",
1476                                     fname, lineno, 0 );
1477 #endif
1478
1479                                 return( 1 );
1480                         }
1481
1482                         if ( be == NULL ) {
1483                                 set = &global_ssf_set;
1484                         } else {
1485                                 set = &be->be_ssf_set;
1486                         }
1487
1488                         for( i=1; i < cargc; i++ ) {
1489                                 if( strncasecmp( cargv[i], "ssf=",
1490                                         sizeof("ssf") ) == 0 )
1491                                 {
1492                                         set->sss_ssf =
1493                                                 atoi( &cargv[i][sizeof("ssf")] );
1494
1495                                 } else if( strncasecmp( cargv[i], "transport=",
1496                                         sizeof("transport") ) == 0 )
1497                                 {
1498                                         set->sss_transport =
1499                                                 atoi( &cargv[i][sizeof("transport")] );
1500
1501                                 } else if( strncasecmp( cargv[i], "tls=",
1502                                         sizeof("tls") ) == 0 )
1503                                 {
1504                                         set->sss_tls =
1505                                                 atoi( &cargv[i][sizeof("tls")] );
1506
1507                                 } else if( strncasecmp( cargv[i], "sasl=",
1508                                         sizeof("sasl") ) == 0 )
1509                                 {
1510                                         set->sss_sasl =
1511                                                 atoi( &cargv[i][sizeof("sasl")] );
1512
1513                                 } else if( strncasecmp( cargv[i], "update_ssf=",
1514                                         sizeof("update_ssf") ) == 0 )
1515                                 {
1516                                         set->sss_update_ssf =
1517                                                 atoi( &cargv[i][sizeof("update_ssf")] );
1518
1519                                 } else if( strncasecmp( cargv[i], "update_transport=",
1520                                         sizeof("update_transport") ) == 0 )
1521                                 {
1522                                         set->sss_update_transport =
1523                                                 atoi( &cargv[i][sizeof("update_transport")] );
1524
1525                                 } else if( strncasecmp( cargv[i], "update_tls=",
1526                                         sizeof("update_tls") ) == 0 )
1527                                 {
1528                                         set->sss_update_tls =
1529                                                 atoi( &cargv[i][sizeof("update_tls")] );
1530
1531                                 } else if( strncasecmp( cargv[i], "update_sasl=",
1532                                         sizeof("update_sasl") ) == 0 )
1533                                 {
1534                                         set->sss_update_sasl =
1535                                                 atoi( &cargv[i][sizeof("update_sasl")] );
1536
1537                                 } else {
1538 #ifdef NEW_LOGGING
1539                                         LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
1540                                                    "%s: line %d: unknown factor %S in "
1541                                                    "\"security <factors>\" line.\n",
1542                                                    fname, lineno, cargv[1] ));
1543 #else
1544                                         Debug( LDAP_DEBUG_ANY,
1545                     "%s: line %d: unknown factor %s in \"security <factors>\" line\n",
1546                                             fname, lineno, cargv[i] );
1547 #endif
1548
1549                                         return( 1 );
1550                                 }
1551                         }
1552                 /* where to send clients when we don't hold it */
1553                 } else if ( strcasecmp( cargv[0], "referral" ) == 0 ) {
1554                         if ( cargc < 2 ) {
1555 #ifdef NEW_LOGGING
1556                                 LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
1557                                            "%s: line %d: missing URL in \"referral <URL>\""
1558                                            " line.\n", fname, lineno ));
1559 #else
1560                                 Debug( LDAP_DEBUG_ANY,
1561                     "%s: line %d: missing URL in \"referral <URL>\" line\n",
1562                                     fname, lineno, 0 );
1563 #endif
1564
1565                                 return( 1 );
1566                         }
1567
1568                         if( validate_global_referral( cargv[1] ) ) {
1569 #ifdef NEW_LOGGING
1570                                 LDAP_LOG(( "config", LDAP_LEVEL_CRIT, "%s: line %d: "
1571                                         "invalid URL (%s) in \"referral\" line.\n",
1572                                         fname, lineno, cargv[1] ));
1573 #else
1574                                 Debug( LDAP_DEBUG_ANY, "%s: line %d: "
1575                                         "invalid URL (%s) in \"referral\" line.\n",
1576                                     fname, lineno, cargv[1] );
1577 #endif
1578                                 return 1;
1579                         }
1580
1581                         vals[0].bv_val = cargv[1];
1582                         vals[0].bv_len = strlen( vals[0].bv_val );
1583                         value_add( &default_referral, vals );
1584
1585 #ifdef NEW_LOGGING
1586                 } else if ( strcasecmp( cargv[0], "logfile" ) == 0 ) {
1587                         FILE *logfile;
1588                         if ( cargc < 2 ) {
1589 #ifdef NEW_LOGGING
1590                                 LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
1591                                            "%s: line %d: Error in logfile directive, "
1592                                            "\"logfile <filename>\"\n", fname, lineno ));
1593 #else
1594                                 Debug( LDAP_DEBUG_ANY,
1595                                        "%s: line %d: Error in logfile directive, \"logfile filename\"\n",
1596                                        fname, lineno, 0 );
1597 #endif
1598
1599                                 return( 1 );
1600                         }
1601                         logfile = fopen( cargv[1], "w" );
1602                         if ( logfile != NULL ) lutil_debug_file( logfile );
1603
1604 #endif
1605                 /* start of a new database definition */
1606                 } else if ( strcasecmp( cargv[0], "debug" ) == 0 ) {
1607                         int level;
1608                         if ( cargc < 3 ) {
1609 #ifdef NEW_LOGGING
1610                                 LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
1611                                            "%s: line %d: Error in debug directive, "
1612                                            "\"debug <subsys> <level>\"\n", fname, lineno ));
1613 #else
1614                                 Debug( LDAP_DEBUG_ANY,
1615                                         "%s: line %d: Error in debug directive, \"debug subsys level\"\n",
1616                                         fname, lineno, 0 );
1617 #endif
1618
1619                                 return( 1 );
1620                         }
1621                         level = atoi( cargv[2] );
1622                         if ( level <= 0 ) level = lutil_mnem2level( cargv[2] );
1623                         lutil_set_debug_level( cargv[1], level );
1624                 /* specify an Object Identifier macro */
1625                 } else if ( strcasecmp( cargv[0], "objectidentifier" ) == 0 ) {
1626                         rc = parse_oidm( fname, lineno, cargc, cargv );
1627                         if( rc ) return rc;
1628
1629                 /* specify an objectclass */
1630                 } else if ( strcasecmp( cargv[0], "objectclass" ) == 0 ) {
1631                         if ( *cargv[1] == '(' ) {
1632                                 char * p;
1633                                 p = strchr(saveline,'(');
1634                                 rc = parse_oc( fname, lineno, p, cargv );
1635                                 if( rc ) return rc;
1636
1637                         } else {
1638 #ifdef NEW_LOGGING
1639                                 LDAP_LOG(( "config", LDAP_LEVEL_INFO,
1640                                            "%s: line %d: old objectclass format not supported\n",
1641                                            fname, lineno ));
1642 #else
1643                                 Debug( LDAP_DEBUG_ANY,
1644                                        "%s: line %d: old objectclass format not supported.\n",
1645                                        fname, lineno, 0 );
1646 #endif
1647
1648                         }
1649
1650                 /* specify an attribute type */
1651                 } else if (( strcasecmp( cargv[0], "attributetype" ) == 0 )
1652                         || ( strcasecmp( cargv[0], "attribute" ) == 0 ))
1653                 {
1654                         if ( *cargv[1] == '(' ) {
1655                                 char * p;
1656                                 p = strchr(saveline,'(');
1657                                 rc = parse_at( fname, lineno, p, cargv );
1658                                 if( rc ) return rc;
1659
1660                         } else {
1661 #ifdef NEW_LOGGING
1662                                 LDAP_LOG(( "config", LDAP_LEVEL_INFO,
1663                                            "%s: line %d: old attribute type format not supported.\n",
1664                                            fname, lineno ));
1665 #else
1666                                 Debug( LDAP_DEBUG_ANY,
1667     "%s: line %d: old attribute type format not supported.\n",
1668                                     fname, lineno, 0 );
1669 #endif
1670
1671                         }
1672
1673                 /* turn on/off schema checking */
1674                 } else if ( strcasecmp( cargv[0], "schemacheck" ) == 0 ) {
1675                         if ( cargc < 2 ) {
1676 #ifdef NEW_LOGGING
1677                                 LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
1678                                            "%s: line %d: missing on|off in "
1679                                            "\"schemacheck <on|off>\" line.\n",
1680                                            fname, lineno ));
1681 #else
1682                                 Debug( LDAP_DEBUG_ANY,
1683     "%s: line %d: missing on|off in \"schemacheck <on|off>\" line\n",
1684                                     fname, lineno, 0 );
1685 #endif
1686
1687                                 return( 1 );
1688                         }
1689                         if ( strcasecmp( cargv[1], "off" ) == 0 ) {
1690 #ifdef NEW_LOGGING
1691                                 LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
1692                                         "%s: line %d: schema checking disabled! your mileage may vary!\n",
1693                                         fname, lineno ));
1694 #else
1695                                 Debug( LDAP_DEBUG_ANY,
1696                                         "%s: line %d: schema checking disabled! your mileage may vary!\n",
1697                                     fname, lineno, 0 );
1698 #endif
1699                                 global_schemacheck = 0;
1700                         } else {
1701                                 global_schemacheck = 1;
1702                         }
1703
1704                 /* specify access control info */
1705                 } else if ( strcasecmp( cargv[0], "access" ) == 0 ) {
1706                         parse_acl( be, fname, lineno, cargc, cargv );
1707
1708                 /* debug level to log things to syslog */
1709                 } else if ( strcasecmp( cargv[0], "loglevel" ) == 0 ) {
1710                         if ( cargc < 2 ) {
1711 #ifdef NEW_LOGGING
1712                                 LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
1713                                            "%s: line %d: missing level in \"loglevel <level>\""
1714                                            " line.\n", fname, lineno ));
1715 #else
1716                                 Debug( LDAP_DEBUG_ANY,
1717                     "%s: line %d: missing level in \"loglevel <level>\" line\n",
1718                                     fname, lineno, 0 );
1719 #endif
1720
1721                                 return( 1 );
1722                         }
1723
1724                         ldap_syslog = 0;
1725
1726                         for( i=1; i < cargc; i++ ) {
1727                                 ldap_syslog += atoi( cargv[1] );
1728                         }
1729
1730                 /* list of replicas of the data in this backend (master only) */
1731                 } else if ( strcasecmp( cargv[0], "replica" ) == 0 ) {
1732                         if ( cargc < 2 ) {
1733 #ifdef NEW_LOGGING
1734                                 LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
1735                                            "%s: line %d: missing host in \"replica "
1736                                            " <host[:port]\" line\n", fname, lineno ));
1737 #else
1738                                 Debug( LDAP_DEBUG_ANY,
1739             "%s: line %d: missing host in \"replica <host[:port]>\" line\n",
1740                                     fname, lineno, 0 );
1741 #endif
1742
1743                                 return( 1 );
1744                         }
1745                         if ( be == NULL ) {
1746 #ifdef NEW_LOGGING
1747                                 LDAP_LOG(( "config", LDAP_LEVEL_INFO,
1748                                            "%s: line %d: replica line must appear inside "
1749                                            "a database definition (ignored).\n", fname, lineno ));
1750 #else
1751                                 Debug( LDAP_DEBUG_ANY,
1752 "%s: line %d: replica line must appear inside a database definition (ignored)\n",
1753                                     fname, lineno, 0 );
1754 #endif
1755
1756                         } else {
1757                                 int nr = -1;
1758
1759                                 for ( i = 1; i < cargc; i++ ) {
1760                                         if ( strncasecmp( cargv[i], "host=", 5 )
1761                                             == 0 ) {
1762                                                 nr = add_replica_info( be,
1763                                                         cargv[i] + 5 );
1764                                                 break;
1765                                         }
1766                                 }
1767                                 if ( i == cargc ) {
1768 #ifdef NEW_LOGGING
1769                                         LDAP_LOG(( "config", LDAP_LEVEL_INFO,
1770                                                    "%s: line %d: missing host in \"replica\" "
1771                                                    "line (ignored)\n", fname, lineno ));
1772 #else
1773                                         Debug( LDAP_DEBUG_ANY,
1774                     "%s: line %d: missing host in \"replica\" line (ignored)\n",
1775                                             fname, lineno, 0 );
1776 #endif
1777
1778                                 } else if ( nr == -1 ) {
1779 #ifdef NEW_LOGGING
1780                                         LDAP_LOG(( "config", LDAP_LEVEL_INFO,
1781                                                    "%s: line %d: unable to add"
1782                                                    " replica \"%s\""
1783                                                    " (ignored)\n",
1784                                                    fname, lineno,
1785                                                    cargv[i] + 5 ));
1786 #else
1787                                         Debug( LDAP_DEBUG_ANY,
1788                 "%s: line %d: unable to add replica \"%s\" (ignored)\n",
1789                                                 fname, lineno, cargv[i] + 5 );
1790 #endif
1791                                 } else {
1792                                         for ( i = 1; i < cargc; i++ ) {
1793                                                 if ( strncasecmp( cargv[i], "suffix=", 7 ) == 0 ) {
1794
1795                                                         switch ( add_replica_suffix( be, nr, cargv[i] + 7 ) ) {
1796                                                         case 1:
1797 #ifdef NEW_LOGGING
1798                                                                 LDAP_LOG(( "config", LDAP_LEVEL_INFO,
1799                                                                                 "%s: line %d: suffix \"%s\" in \"replica\" line is not valid for backend (ignored)\n",
1800                                                                                 fname, lineno, cargv[i] + 7 ));
1801 #else
1802                                                                 Debug( LDAP_DEBUG_ANY,
1803                                                                                 "%s: line %d: suffix \"%s\" in \"replica\" line is not valid for backend (ignored)\n",
1804                                                                                 fname, lineno, cargv[i] + 7 );
1805 #endif
1806                                                                 break;
1807
1808                                                         case 2:
1809 #ifdef NEW_LOGGING
1810                                                                 LDAP_LOG(( "config", LDAP_LEVEL_INFO,
1811                                                                                         "%s: line %d: unable to normalize suffix in \"replica\" line (ignored)\n",
1812                                                                                         fname, lineno ));
1813 #else
1814                                                                 Debug( LDAP_DEBUG_ANY,
1815                                                                                  "%s: line %d: unable to normalize suffix in \"replica\" line (ignored)\n",
1816                                                                                  fname, lineno, 0 );
1817 #endif
1818                                                                 break;
1819                                                         }
1820                                                 }
1821                                         }
1822                                 }
1823                         }
1824
1825                 /* dn of master entity allowed to write to replica */
1826                 } else if ( strcasecmp( cargv[0], "updatedn" ) == 0 ) {
1827                         if ( cargc < 2 ) {
1828 #ifdef NEW_LOGGING
1829                                 LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
1830                                            "%s: line %d: missing dn in \"updatedn <dn>\""
1831                                            " line.\n", fname, lineno ));
1832 #else
1833                                 Debug( LDAP_DEBUG_ANY,
1834                     "%s: line %d: missing dn in \"updatedn <dn>\" line\n",
1835                                     fname, lineno, 0 );
1836 #endif
1837
1838                                 return( 1 );
1839                         }
1840                         if ( be == NULL ) {
1841 #ifdef NEW_LOGGING
1842                                 LDAP_LOG(( "config", LDAP_LEVEL_INFO,
1843                                            "%s: line %d: updatedn line must appear inside "
1844                                            "a database definition (ignored)\n",
1845                                            fname, lineno ));
1846 #else
1847                                 Debug( LDAP_DEBUG_ANY,
1848 "%s: line %d: updatedn line must appear inside a database definition (ignored)\n",
1849                                     fname, lineno, 0 );
1850 #endif
1851
1852                         } else {
1853                                 struct berval dn;
1854
1855                                 if ( load_ucdata( NULL ) < 0 ) return 1;
1856
1857                                 dn.bv_val = cargv[1];
1858                                 dn.bv_len = strlen( cargv[1] );
1859
1860                                 rc = dnNormalize2( NULL, &dn, &be->be_update_ndn );
1861                                 if( rc != LDAP_SUCCESS ) {
1862 #ifdef NEW_LOGGING
1863                                         LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
1864                                                 "%s: line %d: updatedn DN is invalid.\n",
1865                                                 fname, lineno ));
1866 #else
1867                                         Debug( LDAP_DEBUG_ANY,
1868                                                 "%s: line %d: updatedn DN is invalid\n",
1869                                             fname, lineno, 0 );
1870 #endif
1871                                         return 1;
1872                                 }
1873                         }
1874
1875                 } else if ( strcasecmp( cargv[0], "updateref" ) == 0 ) {
1876                         if ( cargc < 2 ) {
1877 #ifdef NEW_LOGGING
1878                                 LDAP_LOG(( "config", LDAP_LEVEL_CRIT, "%s: line %d: "
1879                                         "missing url in \"updateref <ldapurl>\" line.\n",
1880                                         fname, lineno ));
1881 #else
1882                                 Debug( LDAP_DEBUG_ANY, "%s: line %d: "
1883                                         "missing url in \"updateref <ldapurl>\" line\n",
1884                                     fname, lineno, 0 );
1885 #endif
1886
1887                                 return( 1 );
1888                         }
1889                         if ( be == NULL ) {
1890 #ifdef NEW_LOGGING
1891                                 LDAP_LOG(( "config", LDAP_LEVEL_INFO, "%s: line %d: updateref"
1892                                         " line must appear inside a database definition\n",
1893                                         fname, lineno ));
1894 #else
1895                                 Debug( LDAP_DEBUG_ANY, "%s: line %d: updateref"
1896                                         " line must appear inside a database definition\n",
1897                                         fname, lineno, 0 );
1898 #endif
1899                                 return 1;
1900
1901                         } else if ( !be->be_update_ndn.bv_len ) {
1902 #ifdef NEW_LOGGING
1903                                 LDAP_LOG(( "config", LDAP_LEVEL_INFO, "%s: line %d: "
1904                                         "updateref line must come after updatedn.\n",
1905                                         fname, lineno ));
1906 #else
1907                                 Debug( LDAP_DEBUG_ANY, "%s: line %d: "
1908                                         "updateref line must after updatedn.\n",
1909                                     fname, lineno, 0 );
1910 #endif
1911                                 return 1;
1912                         }
1913
1914                         if( validate_global_referral( cargv[1] ) ) {
1915 #ifdef NEW_LOGGING
1916                                 LDAP_LOG(( "config", LDAP_LEVEL_CRIT, "%s: line %d: "
1917                                         "invalid URL (%s) in \"updateref\" line.\n",
1918                                         fname, lineno, cargv[1] ));
1919 #else
1920                                 Debug( LDAP_DEBUG_ANY, "%s: line %d: "
1921                                         "invalid URL (%s) in \"updateref\" line.\n",
1922                                     fname, lineno, cargv[1] );
1923 #endif
1924                                 return 1;
1925                         }
1926
1927                         vals[0].bv_val = cargv[1];
1928                         vals[0].bv_len = strlen( vals[0].bv_val );
1929                         value_add( &be->be_update_refs, vals );
1930
1931                 /* replication log file to which changes are appended */
1932                 } else if ( strcasecmp( cargv[0], "replogfile" ) == 0 ) {
1933                         if ( cargc < 2 ) {
1934 #ifdef NEW_LOGGING
1935                                 LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
1936                                            "%s: line %d: missing filename in \"replogfile <filename>\""
1937                                            " line.\n", fname, lineno ));
1938 #else
1939                                 Debug( LDAP_DEBUG_ANY,
1940             "%s: line %d: missing filename in \"replogfile <filename>\" line\n",
1941                                     fname, lineno, 0 );
1942 #endif
1943
1944                                 return( 1 );
1945                         }
1946                         if ( be ) {
1947                                 be->be_replogfile = ch_strdup( cargv[1] );
1948                         } else {
1949                                 replogfile = ch_strdup( cargv[1] );
1950                         }
1951
1952                 /* file from which to read additional rootdse attrs */
1953                 } else if ( strcasecmp( cargv[0], "rootdse" ) == 0) {
1954                         if ( cargc < 2 ) {
1955 #ifdef NEW_LOGGING
1956                                 LDAP_LOG(( "config", LDAP_LEVEL_CRIT, "%s: line %d: "
1957                                         "missing filename in \"rootDSE <filename>\" line.\n",
1958                                         fname, lineno ));
1959 #else
1960                                 Debug( LDAP_DEBUG_ANY, "%s: line %d: "
1961                                         "missing filename in \"rootDSE <filename>\" line.\n",
1962                                     fname, lineno, 0 );
1963 #endif
1964                                 return 1;
1965                         }
1966
1967                         if( read_root_dse_file( cargv[1] ) ) {
1968 #ifdef NEW_LOGGING
1969                                 LDAP_LOG(( "config", LDAP_LEVEL_CRIT, "%s: line %d: "
1970                                         "could not read \"rootDSE <filename>\" line.\n",
1971                                         fname, lineno ));
1972 #else
1973                                 Debug( LDAP_DEBUG_ANY, "%s: line %d: "
1974                                         "could not read \"rootDSE <filename>\" line\n",
1975                                     fname, lineno, 0 );
1976 #endif
1977                                 return 1;
1978                         }
1979
1980                 /* maintain lastmodified{by,time} attributes */
1981                 } else if ( strcasecmp( cargv[0], "lastmod" ) == 0 ) {
1982                         if ( cargc < 2 ) {
1983 #ifdef NEW_LOGGING
1984                                 LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
1985                                            "%s: line %d: missing on|off in \"lastmod <on|off>\""
1986                                            " line.\n", fname, lineno ));
1987 #else
1988                                 Debug( LDAP_DEBUG_ANY,
1989             "%s: line %d: missing on|off in \"lastmod <on|off>\" line\n",
1990                                     fname, lineno, 0 );
1991 #endif
1992
1993                                 return( 1 );
1994                         }
1995                         if ( strcasecmp( cargv[1], "on" ) == 0 ) {
1996                                 if ( be ) {
1997                                         be->be_flags &= ~SLAP_BFLAG_NOLASTMOD;
1998                                 } else {
1999                                         lastmod = 1;
2000                                 }
2001                         } else {
2002                                 if ( be ) {
2003                                         be->be_flags |= SLAP_BFLAG_NOLASTMOD;
2004                                 } else {
2005                                         lastmod = 0;
2006                                 }
2007                         }
2008
2009                 /* set idle timeout value */
2010                 } else if ( strcasecmp( cargv[0], "idletimeout" ) == 0 ) {
2011                         int i;
2012                         if ( cargc < 2 ) {
2013 #ifdef NEW_LOGGING
2014                                 LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
2015                                            "%s: line %d: missing timeout value in "
2016                                            "\"idletimeout <seconds>\" line.\n", fname, lineno ));
2017 #else
2018                                 Debug( LDAP_DEBUG_ANY,
2019             "%s: line %d: missing timeout value in \"idletimeout <seconds>\" line\n",
2020                                     fname, lineno, 0 );
2021 #endif
2022
2023                                 return( 1 );
2024                         }
2025
2026                         i = atoi( cargv[1] );
2027
2028                         if( i < 0 ) {
2029 #ifdef NEW_LOGGING
2030                                 LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
2031                                            "%s: line %d: timeout value (%d) invalid "
2032                                            "\"idletimeout <seconds>\" line.\n",
2033                                            fname, lineno, i ));
2034 #else
2035                                 Debug( LDAP_DEBUG_ANY,
2036             "%s: line %d: timeout value (%d) invalid \"idletimeout <seconds>\" line\n",
2037                                     fname, lineno, i );
2038 #endif
2039
2040                                 return( 1 );
2041                         }
2042
2043                         global_idletimeout = i;
2044
2045                 /* include another config file */
2046                 } else if ( strcasecmp( cargv[0], "include" ) == 0 ) {
2047                         if ( cargc < 2 ) {
2048 #ifdef NEW_LOGGING
2049                                 LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
2050                                            "%s: line %d: missing filename in \"include "
2051                                            "<filename>\" line.\n", fname, lineno ));
2052 #else
2053                                 Debug( LDAP_DEBUG_ANY,
2054     "%s: line %d: missing filename in \"include <filename>\" line\n",
2055                                     fname, lineno, 0 );
2056 #endif
2057
2058                                 return( 1 );
2059                         }
2060                         savefname = ch_strdup( cargv[1] );
2061                         savelineno = lineno;
2062
2063                         if ( read_config( savefname ) != 0 ) {
2064                                 return( 1 );
2065                         }
2066
2067                         free( savefname );
2068                         lineno = savelineno - 1;
2069
2070                 /* location of kerberos srvtab file */
2071                 } else if ( strcasecmp( cargv[0], "srvtab" ) == 0 ) {
2072                         if ( cargc < 2 ) {
2073 #ifdef NEW_LOGGING
2074                                 LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
2075                                            "%s: line %d: missing filename in \"srvtab "
2076                                            "<filename>\" line.\n", fname, lineno ));
2077 #else
2078                                 Debug( LDAP_DEBUG_ANY,
2079             "%s: line %d: missing filename in \"srvtab <filename>\" line\n",
2080                                     fname, lineno, 0 );
2081 #endif
2082
2083                                 return( 1 );
2084                         }
2085                         ldap_srvtab = ch_strdup( cargv[1] );
2086
2087 #ifdef SLAPD_MODULES
2088                 } else if (strcasecmp( cargv[0], "moduleload") == 0 ) {
2089                    if ( cargc < 2 ) {
2090 #ifdef NEW_LOGGING
2091                            LDAP_LOG(( "config", LDAP_LEVEL_INFO,
2092                                       "%s: line %d: missing filename in \"moduleload "
2093                                       "<filename>\" line.\n", fname, lineno ));
2094 #else
2095                       Debug( LDAP_DEBUG_ANY,
2096                              "%s: line %d: missing filename in \"moduleload <filename>\" line\n",
2097                              fname, lineno, 0 );
2098 #endif
2099
2100                       exit( EXIT_FAILURE );
2101                    }
2102                    if (module_load(cargv[1], cargc - 2, (cargc > 2) ? cargv + 2 : NULL)) {
2103 #ifdef NEW_LOGGING
2104                            LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
2105                                       "%s: line %d: failed to load or initialize module %s\n"<
2106                                       fname, lineno, cargv[1] ));
2107 #else
2108                       Debug( LDAP_DEBUG_ANY,
2109                              "%s: line %d: failed to load or initialize module %s\n",
2110                              fname, lineno, cargv[1]);
2111 #endif
2112
2113                       exit( EXIT_FAILURE );
2114                    }
2115                 } else if (strcasecmp( cargv[0], "modulepath") == 0 ) {
2116                    if ( cargc != 2 ) {
2117 #ifdef NEW_LOGGING
2118                            LDAP_LOG(( "config", LDAP_LEVEL_INFO,
2119                                       "%s: line %d: missing path in \"modulepath <path>\""
2120                                       " line\n", fname, lineno ));
2121 #else
2122                       Debug( LDAP_DEBUG_ANY,
2123                              "%s: line %d: missing path in \"modulepath <path>\" line\n",
2124                              fname, lineno, 0 );
2125 #endif
2126
2127                       exit( EXIT_FAILURE );
2128                    }
2129                    if (module_path( cargv[1] )) {
2130 #ifdef NEW_LOGGING
2131                            LDAP_LOG(( "cofig", LDAP_LEVEL_CRIT,
2132                                       "%s: line %d: failed to set module search path to %s.\n",
2133                                       fname, lineno, cargv[1] ));
2134 #else
2135                            Debug( LDAP_DEBUG_ANY,
2136                                   "%s: line %d: failed to set module search path to %s\n",
2137                                   fname, lineno, cargv[1]);
2138 #endif
2139
2140                       exit( EXIT_FAILURE );
2141                    }
2142
2143 #endif /*SLAPD_MODULES*/
2144
2145 #ifdef HAVE_TLS
2146                 } else if ( !strcasecmp( cargv[0], "TLSRandFile" ) ) {
2147                         rc = ldap_pvt_tls_set_option( NULL,
2148                                                       LDAP_OPT_X_TLS_RANDOM_FILE,
2149                                                       cargv[1] );
2150                         if ( rc )
2151                                 return rc;
2152
2153                 } else if ( !strcasecmp( cargv[0], "TLSCipherSuite" ) ) {
2154                         rc = ldap_pvt_tls_set_option( NULL,
2155                                                       LDAP_OPT_X_TLS_CIPHER_SUITE,
2156                                                       cargv[1] );
2157                         if ( rc )
2158                                 return rc;
2159
2160                 } else if ( !strcasecmp( cargv[0], "TLSCertificateFile" ) ) {
2161                         rc = ldap_pvt_tls_set_option( NULL,
2162                                                       LDAP_OPT_X_TLS_CERTFILE,
2163                                                       cargv[1] );
2164                         if ( rc )
2165                                 return rc;
2166
2167                 } else if ( !strcasecmp( cargv[0], "TLSCertificateKeyFile" ) ) {
2168                         rc = ldap_pvt_tls_set_option( NULL,
2169                                                       LDAP_OPT_X_TLS_KEYFILE,
2170                                                       cargv[1] );
2171                         if ( rc )
2172                                 return rc;
2173
2174                 } else if ( !strcasecmp( cargv[0], "TLSCACertificatePath" ) ) {
2175                         rc = ldap_pvt_tls_set_option( NULL,
2176                                                       LDAP_OPT_X_TLS_CACERTDIR,
2177                                                       cargv[1] );
2178                         if ( rc )
2179                                 return rc;
2180
2181                 } else if ( !strcasecmp( cargv[0], "TLSCACertificateFile" ) ) {
2182                         rc = ldap_pvt_tls_set_option( NULL,
2183                                                       LDAP_OPT_X_TLS_CACERTFILE,
2184                                                       cargv[1] );
2185                         if ( rc )
2186                                 return rc;
2187                 } else if ( !strcasecmp( cargv[0], "TLSVerifyClient" ) ) {
2188                         i = atoi(cargv[1]);
2189                         rc = ldap_pvt_tls_set_option( NULL,
2190                                                       LDAP_OPT_X_TLS_REQUIRE_CERT,
2191                                                       &i );
2192                         if ( rc )
2193                                 return rc;
2194
2195 #endif
2196
2197                 /* pass anything else to the current backend info/db config routine */
2198                 } else {
2199                         if ( bi != NULL ) {
2200                                 if ( bi->bi_config == 0 ) {
2201 #ifdef NEW_LOGGING
2202                                         LDAP_LOG(( "config", LDAP_LEVEL_INFO,
2203                                                    "%s: line %d: unknown directive \"%s\" inside "
2204                                                    "backend info definition (ignored).\n",
2205                                                    fname, lineno, cargv[0] ));
2206 #else
2207                                         Debug( LDAP_DEBUG_ANY,
2208 "%s: line %d: unknown directive \"%s\" inside backend info definition (ignored)\n",
2209                                                 fname, lineno, cargv[0] );
2210 #endif
2211
2212                                 } else {
2213                                         if ( (*bi->bi_config)( bi, fname, lineno, cargc, cargv )
2214                                                 != 0 )
2215                                         {
2216                                                 return( 1 );
2217                                         }
2218                                 }
2219                         } else if ( be != NULL ) {
2220                                 if ( be->be_config == 0 ) {
2221 #ifdef NEW_LOGGING
2222                                         LDAP_LOG(( "config", LDAP_LEVEL_INFO,
2223                                                    "%s: line %d: uknown directive \"%s\" inside "
2224                                                    "backend database definition (ignored).\n",
2225                                                    fname, lineno, cargv[0] ));
2226 #else
2227                                         Debug( LDAP_DEBUG_ANY,
2228 "%s: line %d: unknown directive \"%s\" inside backend database definition (ignored)\n",
2229                                         fname, lineno, cargv[0] );
2230 #endif
2231
2232                                 } else {
2233                                         if ( (*be->be_config)( be, fname, lineno, cargc, cargv )
2234                                                 != 0 )
2235                                         {
2236                                                 return( 1 );
2237                                         }
2238                                 }
2239                         } else {
2240 #ifdef NEW_LOGGING
2241                                 LDAP_LOG(( "config", LDAP_LEVEL_INFO,
2242                                            "%s: line %d: unknown directive \"%s\" outside backend "
2243                                            "info and database definitions (ignored).\n",
2244                                            fname, lineno, cargv[0] ));
2245 #else
2246                                 Debug( LDAP_DEBUG_ANY,
2247 "%s: line %d: unknown directive \"%s\" outside backend info and database definitions (ignored)\n",
2248                                     fname, lineno, cargv[0] );
2249 #endif
2250
2251                         }
2252                 }
2253                 free( saveline );
2254         }
2255         fclose( fp );
2256
2257         if ( load_ucdata( NULL ) < 0 ) return 1;
2258         return( 0 );
2259 }
2260
2261 static int
2262 fp_parse_line(
2263     char        *line,
2264     int         *argcp,
2265     char        **argv
2266 )
2267 {
2268         char *  token;
2269
2270         *argcp = 0;
2271         for ( token = strtok_quote( line, " \t" ); token != NULL;
2272             token = strtok_quote( NULL, " \t" ) ) {
2273                 if ( *argcp == MAXARGS ) {
2274 #ifdef NEW_LOGGING
2275                         LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
2276                                    "fp_parse_line: too many tokens (%d max).\n",
2277                                    MAXARGS ));
2278 #else
2279                         Debug( LDAP_DEBUG_ANY, "Too many tokens (max %d)\n",
2280                             MAXARGS, 0, 0 );
2281 #endif
2282
2283                         return( 1 );
2284                 }
2285                 argv[(*argcp)++] = token;
2286         }
2287         argv[*argcp] = NULL;
2288         return 0;
2289 }
2290
2291 static char *
2292 strtok_quote( char *line, char *sep )
2293 {
2294         int             inquote;
2295         char            *tmp;
2296         static char     *next;
2297
2298         if ( line != NULL ) {
2299                 next = line;
2300         }
2301         while ( *next && strchr( sep, *next ) ) {
2302                 next++;
2303         }
2304
2305         if ( *next == '\0' ) {
2306                 next = NULL;
2307                 return( NULL );
2308         }
2309         tmp = next;
2310
2311         for ( inquote = 0; *next; ) {
2312                 switch ( *next ) {
2313                 case '"':
2314                         if ( inquote ) {
2315                                 inquote = 0;
2316                         } else {
2317                                 inquote = 1;
2318                         }
2319                         AC_MEMCPY( next, next + 1, strlen( next + 1 ) + 1 );
2320                         break;
2321
2322                 case '\\':
2323                         if ( next[1] )
2324                                 AC_MEMCPY( next,
2325                                             next + 1, strlen( next + 1 ) + 1 );
2326                         next++;         /* dont parse the escaped character */
2327                         break;
2328
2329                 default:
2330                         if ( ! inquote ) {
2331                                 if ( strchr( sep, *next ) != NULL ) {
2332                                         *next++ = '\0';
2333                                         return( tmp );
2334                                 }
2335                         }
2336                         next++;
2337                         break;
2338                 }
2339         }
2340
2341         return( tmp );
2342 }
2343
2344 static char     buf[BUFSIZ];
2345 static char     *line;
2346 static int      lmax, lcur;
2347
2348 #define CATLINE( buf )  { \
2349         int     len; \
2350         len = strlen( buf ); \
2351         while ( lcur + len + 1 > lmax ) { \
2352                 lmax += BUFSIZ; \
2353                 line = (char *) ch_realloc( line, lmax ); \
2354         } \
2355         strcpy( line + lcur, buf ); \
2356         lcur += len; \
2357 }
2358
2359 static char *
2360 fp_getline( FILE *fp, int *lineno )
2361 {
2362         char            *p;
2363
2364         lcur = 0;
2365         CATLINE( buf );
2366         (*lineno)++;
2367
2368         /* hack attack - keeps us from having to keep a stack of bufs... */
2369         if ( strncasecmp( line, "include", 7 ) == 0 ) {
2370                 buf[0] = '\0';
2371                 return( line );
2372         }
2373
2374         while ( fgets( buf, sizeof(buf), fp ) != NULL ) {
2375                 /* trim off \r\n or \n */
2376                 if ( (p = strchr( buf, '\n' )) != NULL ) {
2377                         if( p > buf && p[-1] == '\r' ) --p;
2378                         *p = '\0';
2379                 }
2380                 if ( ! isspace( (unsigned char) buf[0] ) ) {
2381                         return( line );
2382                 }
2383
2384                 /* change leading whitespace to a space */
2385                 buf[0] = ' ';
2386
2387                 CATLINE( buf );
2388                 (*lineno)++;
2389         }
2390         buf[0] = '\0';
2391
2392         return( line[0] ? line : NULL );
2393 }
2394
2395 static void
2396 fp_getline_init( int *lineno )
2397 {
2398         *lineno = -1;
2399         buf[0] = '\0';
2400 }
2401
2402 /* Loads ucdata, returns 1 if loading, 0 if already loaded, -1 on error */
2403 static int
2404 load_ucdata( char *path )
2405 {
2406         static int loaded = 0;
2407         int err;
2408
2409         if ( loaded ) {
2410                 return( 0 );
2411         }
2412         err = ucdata_load( path ? path : SLAPD_DEFAULT_UCDATA, UCDATA_ALL );
2413         if ( err ) {
2414 #ifdef NEW_LOGGING
2415                 LDAP_LOG(( "config", LDAP_LEVEL_CRIT,
2416                            "load_ucdata: Error %d loading ucdata.\n", err ));
2417 #else
2418                 Debug( LDAP_DEBUG_ANY, "error loading ucdata (error %d)\n",
2419                        err, 0, 0 );
2420 #endif
2421
2422                 return( -1 );
2423         }
2424         loaded = 1;
2425         return( 1 );
2426 }
2427
2428 void
2429 config_destroy( )
2430 {
2431         ucdata_unload( UCDATA_ALL );
2432         free( line );
2433         if ( slapd_args_file )
2434                 free ( slapd_args_file );
2435         if ( slapd_pid_file )
2436                 free ( slapd_pid_file );
2437         acl_destroy( global_acl, NULL );
2438 }