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

   1 /* $OpenLDAP$ */
   2 /* This work is part of OpenLDAP Software <http://www.openldap.org/>.
   3  *
   4  * Copyright 1998-2009 The OpenLDAP Foundation.
   5  * Portions Copyright 1998-2003 Kurt D. Zeilenga.
   6  * Portions Copyright 2003 IBM Corporation.
   7  * All rights reserved.
   8  *
   9  * Redistribution and use in source and binary forms, with or without
  10  * modification, are permitted only as authorized by the OpenLDAP
  11  * Public License.
  12  *
  13  * A copy of this license is available in file LICENSE in the
  14  * top-level directory of the distribution or, alternatively, at
  15  * <http://www.OpenLDAP.org/license.html>.
  16  */
  17 /* ACKNOWLEDGEMENTS:
  18  * This work was initially developed by Kurt Zeilenga for inclusion
  19  * in OpenLDAP Software.  Additional signficant contributors include
  20  *    Jong Hyuk Choi
  21  *    Pierangelo Masarati
  22  */
  23
  24 #include "portable.h"
  25
  26 #include <stdio.h>
  27
  28 #include <ac/stdlib.h>
  29
  30 #include <ac/ctype.h>
  31 #include <ac/string.h>
  32 #include <ac/socket.h>
  33 #include <ac/unistd.h>
  34
  35 #include <lber.h>
  36 #include <ldif.h>
  37 #include <lutil.h>
  38 #include <lutil_meter.h>
  39 #include <sys/stat.h>
  40
  41 #include "slapcommon.h"
  42
  43 static char csnbuf[ LDAP_LUTIL_CSNSTR_BUFSIZE ];
  44 static char maxcsnbuf[ LDAP_LUTIL_CSNSTR_BUFSIZE * ( SLAP_SYNC_SID_MAX + 1 ) ];
  45
  46 int
  47 slapadd( int argc, char **argv )
  48 {
  49         char *buf = NULL;
  50         const char *text;
  51         char textbuf[SLAP_TEXT_BUFLEN] = { '\0' };
  52         size_t textlen = sizeof textbuf;
  53         const char *progname = "slapadd";
  54
  55         struct berval csn;
  56         struct berval maxcsn[ SLAP_SYNC_SID_MAX + 1 ];
  57         unsigned long sid;
  58         struct berval bvtext;
  59         Attribute *attr;
  60         Entry *ctxcsn_e;
  61         ID      ctxcsn_id, id;
  62         OperationBuffer opbuf;
  63         Operation *op;
  64
  65         int match;
  66         int checkvals;
  67         int lineno, nextline;
  68         int lmax;
  69         int rc = EXIT_SUCCESS;
  70         int manage = 0;
  71
  72         int enable_meter = 0;
  73         lutil_meter_t meter;
  74         struct stat stat_buf;
  75
  76         /* default "000" */
  77         csnsid = 0;
  78
  79         if ( isatty (2) ) enable_meter = 1;
  80         slap_tool_init( progname, SLAPADD, argc, argv );
  81
  82         memset( &opbuf, 0, sizeof(opbuf) );
  83         op = &opbuf.ob_op;
  84         op->o_hdr = &opbuf.ob_hdr;
  85
  86         if( !be->be_entry_open ||
  87                 !be->be_entry_close ||
  88                 !be->be_entry_put ||
  89                 (update_ctxcsn &&
  90                  (!be->be_dn2id_get ||
  91                   !be->be_entry_get ||
  92                   !be->be_entry_modify)) )
  93         {
  94                 fprintf( stderr, "%s: database doesn't support necessary operations.\n",
  95                         progname );
  96                 if ( dryrun ) {
  97                         fprintf( stderr, "\t(dry) continuing...\n" );
  98
  99                 } else {
 100                         exit( EXIT_FAILURE );
 101                 }
 102         }
 103
 104         checkvals = (slapMode & SLAP_TOOL_QUICK) ? 0 : 1;
 105
 106         lmax = 0;
 107         nextline = 0;
 108
 109         /* enforce schema checking unless not disabled */
 110         if ( (slapMode & SLAP_TOOL_NO_SCHEMA_CHECK) == 0) {
 111                 SLAP_DBFLAGS(be) &= ~(SLAP_DBFLAG_NO_SCHEMA_CHECK);
 112         }
 113
 114         if( !dryrun && be->be_entry_open( be, 1 ) != 0 ) {
 115                 fprintf( stderr, "%s: could not open database.\n",
 116                         progname );
 117                 exit( EXIT_FAILURE );
 118         }
 119
 120         if ( update_ctxcsn ) {
 121                 maxcsn[ 0 ].bv_val = maxcsnbuf;
 122                 for ( sid = 1; sid <= SLAP_SYNC_SID_MAX; sid++ ) {
 123                         maxcsn[ sid ].bv_val = maxcsn[ sid - 1 ].bv_val + LDAP_LUTIL_CSNSTR_BUFSIZE;
 124                         maxcsn[ sid ].bv_len = 0;
 125                 }
 126         }
 127
 128         if ( enable_meter
 129 #ifdef LDAP_DEBUG
 130                 /* tools default to "none" */
 131                 && slap_debug == LDAP_DEBUG_NONE
 132 #endif
 133                 && !fstat ( fileno ( ldiffp->fp ), &stat_buf )
 134                 && S_ISREG(stat_buf.st_mode) ) {
 135                 enable_meter = !lutil_meter_open(
 136                         &meter,
 137                         &lutil_meter_text_display,
 138                         &lutil_meter_linear_estimator,
 139                         stat_buf.st_size);
 140         } else {
 141                 enable_meter = 0;
 142         }
 143
 144         /* nextline is the line number of the end of the current entry */
 145         for( lineno=1; ldif_read_record( ldiffp, &nextline, &buf, &lmax );
 146                 lineno=nextline+1 ) {
 147                 Entry *e;
 148
 149                 if ( lineno < jumpline )
 150                         continue;
 151
 152                 e = str2entry2( buf, checkvals );
 153
 154                 if ( enable_meter )
 155                         lutil_meter_update( &meter,
 156                                          ftell( ldiffp->fp ),
 157                                          0);
 158
 159                 /*
 160                  * Initialize text buffer
 161                  */
 162                 bvtext.bv_len = textlen;
 163                 bvtext.bv_val = textbuf;
 164                 bvtext.bv_val[0] = '\0';
 165
 166                 if( e == NULL ) {
 167                         fprintf( stderr, "%s: could not parse entry (line=%d)\n",
 168                                 progname, lineno );
 169                         rc = EXIT_FAILURE;
 170                         if( continuemode ) continue;
 171                         break;
 172                 }
 173
 174                 /* make sure the DN is not empty */
 175                 if( BER_BVISEMPTY( &e->e_nname ) &&
 176                         !BER_BVISEMPTY( be->be_nsuffix )) {
 177                         fprintf( stderr, "%s: empty dn=\"%s\" (line=%d)\n",
 178                                 progname, e->e_dn, lineno );
 179                         rc = EXIT_FAILURE;
 180                         entry_free( e );
 181                         if( continuemode ) continue;
 182                         break;
 183                 }
 184
 185                 /* check backend */
 186                 if( select_backend( &e->e_nname, nosubordinates )
 187                         != be )
 188                 {
 189                         fprintf( stderr, "%s: line %d: "
 190                                 "database (%s) not configured to hold \"%s\"\n",
 191                                 progname, lineno,
 192                                 be ? be->be_suffix[0].bv_val : "<none>",
 193                                 e->e_dn );
 194                         fprintf( stderr, "%s: line %d: "
 195                                 "database (%s) not configured to hold \"%s\"\n",
 196                                 progname, lineno,
 197                                 be ? be->be_nsuffix[0].bv_val : "<none>",
 198                                 e->e_ndn );
 199                         rc = EXIT_FAILURE;
 200                         entry_free( e );
 201                         if( continuemode ) continue;
 202                         break;
 203                 }
 204
 205                 {
 206                         Attribute *oc = attr_find( e->e_attrs,
 207                                 slap_schema.si_ad_objectClass );
 208
 209                         if( oc == NULL ) {
 210                                 fprintf( stderr, "%s: dn=\"%s\" (line=%d): %s\n",
 211                                         progname, e->e_dn, lineno,
 212                                         "no objectClass attribute");
 213                                 rc = EXIT_FAILURE;
 214                                 entry_free( e );
 215                                 if( continuemode ) continue;
 216                                 break;
 217                         }
 218
 219                         /* check schema */
 220                         op->o_bd = be;
 221
 222                         if ( (slapMode & SLAP_TOOL_NO_SCHEMA_CHECK) == 0) {
 223                                 rc = entry_schema_check( op, e, NULL, manage, 1, NULL,
 224                                         &text, textbuf, textlen );
 225
 226                                 if( rc != LDAP_SUCCESS ) {
 227                                         fprintf( stderr, "%s: dn=\"%s\" (line=%d): (%d) %s\n",
 228                                                 progname, e->e_dn, lineno, rc, text );
 229                                         rc = EXIT_FAILURE;
 230                                         entry_free( e );
 231                                         if( continuemode ) continue;
 232                                         break;
 233                                 }
 234                                 textbuf[ 0 ] = '\0';
 235                         }
 236                 }
 237
 238                 if ( SLAP_LASTMOD(be) ) {
 239                         time_t now = slap_get_time();
 240                         char uuidbuf[ LDAP_LUTIL_UUIDSTR_BUFSIZE ];
 241                         struct berval vals[ 2 ];
 242
 243                         struct berval name, timestamp;
 244
 245                         struct berval nvals[ 2 ];
 246                         struct berval nname;
 247                         char timebuf[ LDAP_LUTIL_GENTIME_BUFSIZE ];
 248
 249                         vals[1].bv_len = 0;
 250                         vals[1].bv_val = NULL;
 251
 252                         nvals[1].bv_len = 0;
 253                         nvals[1].bv_val = NULL;
 254
 255                         csn.bv_len = lutil_csnstr( csnbuf, sizeof( csnbuf ), csnsid, 0 );
 256                         csn.bv_val = csnbuf;
 257
 258                         timestamp.bv_val = timebuf;
 259                         timestamp.bv_len = sizeof(timebuf);
 260
 261                         slap_timestamp( &now, &timestamp );
 262
 263                         if ( BER_BVISEMPTY( &be->be_rootndn ) ) {
 264                                 BER_BVSTR( &name, SLAPD_ANONYMOUS );
 265                                 nname = name;
 266                         } else {
 267                                 name = be->be_rootdn;
 268                                 nname = be->be_rootndn;
 269                         }
 270
 271                         if( attr_find( e->e_attrs, slap_schema.si_ad_entryUUID )
 272                                 == NULL )
 273                         {
 274                                 vals[0].bv_len = lutil_uuidstr( uuidbuf, sizeof( uuidbuf ) );
 275                                 vals[0].bv_val = uuidbuf;
 276                                 attr_merge_normalize_one( e, slap_schema.si_ad_entryUUID, vals, NULL );
 277                         }
 278
 279                         if( attr_find( e->e_attrs, slap_schema.si_ad_creatorsName )
 280                                 == NULL )
 281                         {
 282                                 vals[0] = name;
 283                                 nvals[0] = nname;
 284                                 attr_merge( e, slap_schema.si_ad_creatorsName, vals, nvals );
 285                         }
 286
 287                         if( attr_find( e->e_attrs, slap_schema.si_ad_createTimestamp )
 288                                 == NULL )
 289                         {
 290                                 vals[0] = timestamp;
 291                                 attr_merge( e, slap_schema.si_ad_createTimestamp, vals, NULL );
 292                         }
 293
 294                         if( attr_find( e->e_attrs, slap_schema.si_ad_entryCSN )
 295                                 == NULL )
 296                         {
 297                                 vals[0] = csn;
 298                                 attr_merge( e, slap_schema.si_ad_entryCSN, vals, NULL );
 299                         }
 300
 301                         if( attr_find( e->e_attrs, slap_schema.si_ad_modifiersName )
 302                                 == NULL )
 303                         {
 304                                 vals[0] = name;
 305                                 nvals[0] = nname;
 306                                 attr_merge( e, slap_schema.si_ad_modifiersName, vals, nvals );
 307                         }
 308
 309                         if( attr_find( e->e_attrs, slap_schema.si_ad_modifyTimestamp )
 310                                 == NULL )
 311                         {
 312                                 vals[0] = timestamp;
 313                                 attr_merge( e, slap_schema.si_ad_modifyTimestamp, vals, NULL );
 314                         }
 315
 316                         if ( update_ctxcsn ) {
 317                                 int rc_sid;
 318
 319                                 attr = attr_find( e->e_attrs, slap_schema.si_ad_entryCSN );
 320                                 assert( attr != NULL );
 321
 322                                 rc_sid = slap_parse_csn_sid( &attr->a_nvals[ 0 ] );
 323                                 if ( rc_sid < 0 ) {
 324                                         Debug( LDAP_DEBUG_ANY, "%s: could not "
 325                                                 "extract SID from entryCSN=%s\n",
 326                                                 progname, attr->a_nvals[ 0 ].bv_val, 0 );
 327
 328                                 } else {
 329                                         assert( rc_sid <= SLAP_SYNC_SID_MAX );
 330
 331                                         sid = (unsigned)rc_sid;
 332                                         if ( maxcsn[ sid ].bv_len != 0 ) {
 333                                                 match = 0;
 334                                                 value_match( &match, slap_schema.si_ad_entryCSN,
 335                                                         slap_schema.si_ad_entryCSN->ad_type->sat_ordering,
 336                                                         SLAP_MR_VALUE_OF_ATTRIBUTE_SYNTAX,
 337                                                         &maxcsn[ sid ], &attr->a_nvals[0], &text );
 338                                         } else {
 339                                                 match = -1;
 340                                         }
 341                                         if ( match < 0 ) {
 342                                                 strcpy( maxcsn[ sid ].bv_val, attr->a_nvals[0].bv_val );
 343                                                 maxcsn[ sid ].bv_len = attr->a_nvals[0].bv_len;
 344                                         }
 345                                 }
 346                         }
 347                 }
 348
 349                 if ( !dryrun ) {
 350                         id = be->be_entry_put( be, e, &bvtext );
 351                         if( id == NOID ) {
 352                                 fprintf( stderr, "%s: could not add entry dn=\"%s\" "
 353                                                                  "(line=%d): %s\n", progname, e->e_dn,
 354                                                                  lineno, bvtext.bv_val );
 355                                 rc = EXIT_FAILURE;
 356                                 entry_free( e );
 357                                 if( continuemode ) continue;
 358                                 break;
 359                         }
 360                         if ( verbose )
 361                                 fprintf( stderr, "added: \"%s\" (%08lx)\n",
 362                                         e->e_dn, (long) id );
 363                 } else {
 364                         if ( verbose )
 365                                 fprintf( stderr, "added: \"%s\"\n",
 366                                         e->e_dn );
 367                 }
 368
 369                 entry_free( e );
 370         }
 371
 372         bvtext.bv_len = textlen;
 373         bvtext.bv_val = textbuf;
 374         bvtext.bv_val[0] = '\0';
 375
 376         if ( enable_meter ) {
 377                 lutil_meter_update( &meter, ftell( ldiffp->fp ), 1);
 378                 lutil_meter_close( &meter );
 379         }
 380
 381         if ( rc == EXIT_SUCCESS && update_ctxcsn && !dryrun && sid != SLAP_SYNC_SID_MAX + 1 ) {
 382                 ctxcsn_id = be->be_dn2id_get( be, be->be_nsuffix );
 383                 if ( ctxcsn_id == NOID ) {
 384                         fprintf( stderr, "%s: context entry is missing\n", progname );
 385                         rc = EXIT_FAILURE;
 386                 } else {
 387                         ctxcsn_e = be->be_entry_get( be, ctxcsn_id );
 388                         if ( ctxcsn_e != NULL ) {
 389                                 Entry *e = entry_dup( ctxcsn_e );
 390                                 int change;
 391                                 attr = attr_find( e->e_attrs, slap_schema.si_ad_contextCSN );
 392                                 if ( attr ) {
 393                                         int             i;
 394
 395                                         change = 0;
 396
 397                                         for ( i = 0; !BER_BVISNULL( &attr->a_nvals[ i ] ); i++ ) {
 398                                                 int rc_sid;
 399
 400                                                 rc_sid = slap_parse_csn_sid( &attr->a_nvals[ i ] );
 401                                                 if ( rc_sid < 0 ) {
 402                                                         Debug( LDAP_DEBUG_ANY,
 403                                                                 "%s: unable to extract SID "
 404                                                                 "from #%d contextCSN=%s\n",
 405                                                                 progname, i,
 406                                                                 attr->a_nvals[ i ].bv_val );
 407                                                         continue;
 408                                                 }
 409
 410                                                 assert( rc_sid <= SLAP_SYNC_SID_MAX );
 411
 412                                                 sid = (unsigned)rc_sid;
 413
 414                                                 if ( maxcsn[ sid ].bv_len == 0 ) {
 415                                                         match = -1;
 416
 417                                                 } else {
 418                                                         value_match( &match, slap_schema.si_ad_entryCSN,
 419                                                                 slap_schema.si_ad_entryCSN->ad_type->sat_ordering,
 420                                                                 SLAP_MR_VALUE_OF_ATTRIBUTE_SYNTAX,
 421                                                                 &maxcsn[ sid ], &attr->a_nvals[i], &text );
 422                                                 }
 423
 424                                                 if ( match > 0 ) {
 425                                                         change = 1;
 426                                                 } else {
 427                                                         AC_MEMCPY( maxcsn[ sid ].bv_val,
 428                                                                 attr->a_nvals[ i ].bv_val,
 429                                                                 attr->a_nvals[ i ].bv_len );
 430                                                         maxcsn[ sid ].bv_val[ attr->a_nvals[ i ].bv_len ] = '\0';
 431                                                         maxcsn[ sid ].bv_len = attr->a_nvals[ i ].bv_len;
 432                                                 }
 433                                         }
 434
 435                                         if ( change ) {
 436                                                 if ( attr->a_nvals != attr->a_vals ) {
 437                                                         ber_bvarray_free( attr->a_nvals );
 438                                                 }
 439                                                 attr->a_nvals = NULL;
 440                                                 ber_bvarray_free( attr->a_vals );
 441                                                 attr->a_vals = NULL;
 442                                                 attr->a_numvals = 0;
 443                                         }
 444                                 } else {
 445                                         change = 1;
 446                                 }
 447
 448                                 if ( change ) {
 449                                         for ( sid = 0; sid <= SLAP_SYNC_SID_MAX; sid++ ) {
 450                                                 if ( maxcsn[ sid ].bv_len ) {
 451                                                         attr_merge_one( e, slap_schema.si_ad_contextCSN,
 452                                                                 &maxcsn[ sid], NULL );
 453                                                 }
 454                                         }
 455
 456                                         ctxcsn_id = be->be_entry_modify( be, e, &bvtext );
 457                                         if( ctxcsn_id == NOID ) {
 458                                                 fprintf( stderr, "%s: could not modify ctxcsn\n",
 459                                                         progname);
 460                                                 rc = EXIT_FAILURE;
 461                                         } else if ( verbose ) {
 462                                                 fprintf( stderr, "modified: \"%s\" (%08lx)\n",
 463                                                         e->e_dn, (long) ctxcsn_id );
 464                                         }
 465                                 }
 466                                 entry_free( e );
 467                         }
 468                 }
 469         }
 470
 471         ch_free( buf );
 472
 473         if ( !dryrun ) {
 474                 if ( enable_meter ) {
 475                         fprintf( stderr, "Closing DB..." );
 476                 }
 477                 if( be->be_entry_close( be ) ) {
 478                         rc = EXIT_FAILURE;
 479                 }
 480
 481                 if( be->be_sync ) {
 482                         be->be_sync( be );
 483                 }
 484                 if ( enable_meter ) {
 485                         fprintf( stderr, "\n" );
 486                 }
 487         }
 488
 489         if ( slap_tool_destroy())
 490                 rc = EXIT_FAILURE;
 491
 492         return rc;
 493 }
 494