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              && !fstat ( fileno ( ldiffp->fp ), &stat_buf )
 130              && S_ISREG(stat_buf.st_mode) ) {
 131                 enable_meter = !lutil_meter_open(
 132                         &meter,
 133                         &lutil_meter_text_display,
 134                         &lutil_meter_linear_estimator,
 135                         stat_buf.st_size);
 136         } else {
 137                 enable_meter = 0;
 138         }
 139
 140         /* nextline is the line number of the end of the current entry */
 141         for( lineno=1; ldif_read_record( ldiffp, &nextline, &buf, &lmax );
 142                 lineno=nextline+1 ) {
 143                 Entry *e;
 144
 145                 if ( lineno < jumpline )
 146                         continue;
 147
 148                 e = str2entry2( buf, checkvals );
 149
 150                 if ( enable_meter )
 151                         lutil_meter_update( &meter,
 152                                          ftell( ldiffp->fp ),
 153                                          0);
 154
 155                 /*
 156                  * Initialize text buffer
 157                  */
 158                 bvtext.bv_len = textlen;
 159                 bvtext.bv_val = textbuf;
 160                 bvtext.bv_val[0] = '\0';
 161
 162                 if( e == NULL ) {
 163                         fprintf( stderr, "%s: could not parse entry (line=%d)\n",
 164                                 progname, lineno );
 165                         rc = EXIT_FAILURE;
 166                         if( continuemode ) continue;
 167                         break;
 168                 }
 169
 170                 /* make sure the DN is not empty */
 171                 if( BER_BVISEMPTY( &e->e_nname ) &&
 172                         !BER_BVISEMPTY( be->be_nsuffix )) {
 173                         fprintf( stderr, "%s: empty dn=\"%s\" (line=%d)\n",
 174                                 progname, e->e_dn, lineno );
 175                         rc = EXIT_FAILURE;
 176                         entry_free( e );
 177                         if( continuemode ) continue;
 178                         break;
 179                 }
 180
 181                 /* check backend */
 182                 if( select_backend( &e->e_nname, nosubordinates )
 183                         != be )
 184                 {
 185                         fprintf( stderr, "%s: line %d: "
 186                                 "database (%s) not configured to hold \"%s\"\n",
 187                                 progname, lineno,
 188                                 be ? be->be_suffix[0].bv_val : "<none>",
 189                                 e->e_dn );
 190                         fprintf( stderr, "%s: line %d: "
 191                                 "database (%s) not configured to hold \"%s\"\n",
 192                                 progname, lineno,
 193                                 be ? be->be_nsuffix[0].bv_val : "<none>",
 194                                 e->e_ndn );
 195                         rc = EXIT_FAILURE;
 196                         entry_free( e );
 197                         if( continuemode ) continue;
 198                         break;
 199                 }
 200
 201                 {
 202                         Attribute *oc = attr_find( e->e_attrs,
 203                                 slap_schema.si_ad_objectClass );
 204
 205                         if( oc == NULL ) {
 206                                 fprintf( stderr, "%s: dn=\"%s\" (line=%d): %s\n",
 207                                         progname, e->e_dn, lineno,
 208                                         "no objectClass attribute");
 209                                 rc = EXIT_FAILURE;
 210                                 entry_free( e );
 211                                 if( continuemode ) continue;
 212                                 break;
 213                         }
 214
 215                         /* check schema */
 216                         op->o_bd = be;
 217
 218                         if ( (slapMode & SLAP_TOOL_NO_SCHEMA_CHECK) == 0) {
 219                                 rc = entry_schema_check( op, e, NULL, manage, 1, NULL,
 220                                         &text, textbuf, textlen );
 221
 222                                 if( rc != LDAP_SUCCESS ) {
 223                                         fprintf( stderr, "%s: dn=\"%s\" (line=%d): (%d) %s\n",
 224                                                 progname, e->e_dn, lineno, rc, text );
 225                                         rc = EXIT_FAILURE;
 226                                         entry_free( e );
 227                                         if( continuemode ) continue;
 228                                         break;
 229                                 }
 230                                 textbuf[ 0 ] = '\0';
 231                         }
 232                 }
 233
 234                 if ( SLAP_LASTMOD(be) ) {
 235                         time_t now = slap_get_time();
 236                         char uuidbuf[ LDAP_LUTIL_UUIDSTR_BUFSIZE ];
 237                         struct berval vals[ 2 ];
 238
 239                         struct berval name, timestamp;
 240
 241                         struct berval nvals[ 2 ];
 242                         struct berval nname;
 243                         char timebuf[ LDAP_LUTIL_GENTIME_BUFSIZE ];
 244
 245                         vals[1].bv_len = 0;
 246                         vals[1].bv_val = NULL;
 247
 248                         nvals[1].bv_len = 0;
 249                         nvals[1].bv_val = NULL;
 250
 251                         csn.bv_len = lutil_csnstr( csnbuf, sizeof( csnbuf ), csnsid, 0 );
 252                         csn.bv_val = csnbuf;
 253
 254                         timestamp.bv_val = timebuf;
 255                         timestamp.bv_len = sizeof(timebuf);
 256
 257                         slap_timestamp( &now, &timestamp );
 258
 259                         if ( BER_BVISEMPTY( &be->be_rootndn ) ) {
 260                                 BER_BVSTR( &name, SLAPD_ANONYMOUS );
 261                                 nname = name;
 262                         } else {
 263                                 name = be->be_rootdn;
 264                                 nname = be->be_rootndn;
 265                         }
 266
 267                         if( attr_find( e->e_attrs, slap_schema.si_ad_entryUUID )
 268                                 == NULL )
 269                         {
 270                                 vals[0].bv_len = lutil_uuidstr( uuidbuf, sizeof( uuidbuf ) );
 271                                 vals[0].bv_val = uuidbuf;
 272                                 attr_merge_normalize_one( e, slap_schema.si_ad_entryUUID, vals, NULL );
 273                         }
 274
 275                         if( attr_find( e->e_attrs, slap_schema.si_ad_creatorsName )
 276                                 == NULL )
 277                         {
 278                                 vals[0] = name;
 279                                 nvals[0] = nname;
 280                                 attr_merge( e, slap_schema.si_ad_creatorsName, vals, nvals );
 281                         }
 282
 283                         if( attr_find( e->e_attrs, slap_schema.si_ad_createTimestamp )
 284                                 == NULL )
 285                         {
 286                                 vals[0] = timestamp;
 287                                 attr_merge( e, slap_schema.si_ad_createTimestamp, vals, NULL );
 288                         }
 289
 290                         if( attr_find( e->e_attrs, slap_schema.si_ad_entryCSN )
 291                                 == NULL )
 292                         {
 293                                 vals[0] = csn;
 294                                 attr_merge( e, slap_schema.si_ad_entryCSN, vals, NULL );
 295                         }
 296
 297                         if( attr_find( e->e_attrs, slap_schema.si_ad_modifiersName )
 298                                 == NULL )
 299                         {
 300                                 vals[0] = name;
 301                                 nvals[0] = nname;
 302                                 attr_merge( e, slap_schema.si_ad_modifiersName, vals, nvals );
 303                         }
 304
 305                         if( attr_find( e->e_attrs, slap_schema.si_ad_modifyTimestamp )
 306                                 == NULL )
 307                         {
 308                                 vals[0] = timestamp;
 309                                 attr_merge( e, slap_schema.si_ad_modifyTimestamp, vals, NULL );
 310                         }
 311
 312                         if ( update_ctxcsn ) {
 313                                 int rc_sid;
 314
 315                                 attr = attr_find( e->e_attrs, slap_schema.si_ad_entryCSN );
 316                                 assert( attr != NULL );
 317
 318                                 rc_sid = slap_parse_csn_sid( &attr->a_nvals[ 0 ] );
 319                                 if ( rc_sid < 0 ) {
 320                                         Debug( LDAP_DEBUG_ANY, "%s: could not "
 321                                                 "extract SID from entryCSN=%s\n",
 322                                                 progname, attr->a_nvals[ 0 ].bv_val, 0 );
 323
 324                                 } else {
 325                                         assert( rc_sid <= SLAP_SYNC_SID_MAX );
 326
 327                                         sid = (unsigned)rc_sid;
 328                                         if ( maxcsn[ sid ].bv_len != 0 ) {
 329                                                 match = 0;
 330                                                 value_match( &match, slap_schema.si_ad_entryCSN,
 331                                                         slap_schema.si_ad_entryCSN->ad_type->sat_ordering,
 332                                                         SLAP_MR_VALUE_OF_ATTRIBUTE_SYNTAX,
 333                                                         &maxcsn[ sid ], &attr->a_nvals[0], &text );
 334                                         } else {
 335                                                 match = -1;
 336                                         }
 337                                         if ( match < 0 ) {
 338                                                 strcpy( maxcsn[ sid ].bv_val, attr->a_nvals[0].bv_val );
 339                                                 maxcsn[ sid ].bv_len = attr->a_nvals[0].bv_len;
 340                                         }
 341                                 }
 342                         }
 343                 }
 344
 345                 if ( !dryrun ) {
 346                         id = be->be_entry_put( be, e, &bvtext );
 347                         if( id == NOID ) {
 348                                 fprintf( stderr, "%s: could not add entry dn=\"%s\" "
 349                                                                  "(line=%d): %s\n", progname, e->e_dn,
 350                                                                  lineno, bvtext.bv_val );
 351                                 rc = EXIT_FAILURE;
 352                                 entry_free( e );
 353                                 if( continuemode ) continue;
 354                                 break;
 355                         }
 356                         if ( verbose )
 357                                 fprintf( stderr, "added: \"%s\" (%08lx)\n",
 358                                         e->e_dn, (long) id );
 359                 } else {
 360                         if ( verbose )
 361                                 fprintf( stderr, "added: \"%s\"\n",
 362                                         e->e_dn );
 363                 }
 364
 365                 entry_free( e );
 366         }
 367
 368         bvtext.bv_len = textlen;
 369         bvtext.bv_val = textbuf;
 370         bvtext.bv_val[0] = '\0';
 371
 372         if ( enable_meter ) {
 373                 lutil_meter_update( &meter, ftell( ldiffp->fp ), 1);
 374                 lutil_meter_close( &meter );
 375         }
 376
 377         if ( rc == EXIT_SUCCESS && update_ctxcsn && !dryrun && sid != SLAP_SYNC_SID_MAX + 1 ) {
 378                 ctxcsn_id = be->be_dn2id_get( be, be->be_nsuffix );
 379                 if ( ctxcsn_id == NOID ) {
 380                         fprintf( stderr, "%s: context entry is missing\n", progname );
 381                         rc = EXIT_FAILURE;
 382                 } else {
 383                         ctxcsn_e = be->be_entry_get( be, ctxcsn_id );
 384                         if ( ctxcsn_e != NULL ) {
 385                                 Entry *e = entry_dup( ctxcsn_e );
 386                                 int change;
 387                                 attr = attr_find( e->e_attrs, slap_schema.si_ad_contextCSN );
 388                                 if ( attr ) {
 389                                         int             i;
 390
 391                                         change = 0;
 392
 393                                         for ( i = 0; !BER_BVISNULL( &attr->a_nvals[ i ] ); i++ ) {
 394                                                 int rc_sid;
 395
 396                                                 rc_sid = slap_parse_csn_sid( &attr->a_nvals[ i ] );
 397                                                 if ( rc_sid < 0 ) {
 398                                                         Debug( LDAP_DEBUG_ANY,
 399                                                                 "%s: unable to extract SID "
 400                                                                 "from #%d contextCSN=%s\n",
 401                                                                 progname, i,
 402                                                                 attr->a_nvals[ i ].bv_val );
 403                                                         continue;
 404                                                 }
 405
 406                                                 assert( rc_sid <= SLAP_SYNC_SID_MAX );
 407
 408                                                 sid = (unsigned)rc_sid;
 409
 410                                                 if ( maxcsn[ sid ].bv_len == 0 ) {
 411                                                         match = -1;
 412
 413                                                 } else {
 414                                                         value_match( &match, slap_schema.si_ad_entryCSN,
 415                                                                 slap_schema.si_ad_entryCSN->ad_type->sat_ordering,
 416                                                                 SLAP_MR_VALUE_OF_ATTRIBUTE_SYNTAX,
 417                                                                 &maxcsn[ sid ], &attr->a_nvals[i], &text );
 418                                                 }
 419
 420                                                 if ( match > 0 ) {
 421                                                         change = 1;
 422                                                 } else {
 423                                                         AC_MEMCPY( maxcsn[ sid ].bv_val,
 424                                                                 attr->a_nvals[ i ].bv_val,
 425                                                                 attr->a_nvals[ i ].bv_len );
 426                                                         maxcsn[ sid ].bv_val[ attr->a_nvals[ i ].bv_len ] = '\0';
 427                                                         maxcsn[ sid ].bv_len = attr->a_nvals[ i ].bv_len;
 428                                                 }
 429                                         }
 430
 431                                         if ( change ) {
 432                                                 if ( attr->a_nvals != attr->a_vals ) {
 433                                                         ber_bvarray_free( attr->a_nvals );
 434                                                 }
 435                                                 attr->a_nvals = NULL;
 436                                                 ber_bvarray_free( attr->a_vals );
 437                                                 attr->a_vals = NULL;
 438                                                 attr->a_numvals = 0;
 439                                         }
 440                                 } else {
 441                                         change = 1;
 442                                 }
 443
 444                                 if ( change ) {
 445                                         for ( sid = 0; sid <= SLAP_SYNC_SID_MAX; sid++ ) {
 446                                                 if ( maxcsn[ sid ].bv_len ) {
 447                                                         attr_merge_one( e, slap_schema.si_ad_contextCSN,
 448                                                                 &maxcsn[ sid], NULL );
 449                                                 }
 450                                         }
 451
 452                                         ctxcsn_id = be->be_entry_modify( be, e, &bvtext );
 453                                         if( ctxcsn_id == NOID ) {
 454                                                 fprintf( stderr, "%s: could not modify ctxcsn\n",
 455                                                         progname);
 456                                                 rc = EXIT_FAILURE;
 457                                         } else if ( verbose ) {
 458                                                 fprintf( stderr, "modified: \"%s\" (%08lx)\n",
 459                                                         e->e_dn, (long) ctxcsn_id );
 460                                         }
 461                                 }
 462                                 entry_free( e );
 463                         }
 464                 }
 465         }
 466
 467         ch_free( buf );
 468
 469         if ( !dryrun ) {
 470                 if( be->be_entry_close( be ) ) {
 471                         rc = EXIT_FAILURE;
 472                 }
 473
 474                 if( be->be_sync ) {
 475                         be->be_sync( be );
 476                 }
 477         }
 478
 479         if ( slap_tool_destroy())
 480                 rc = EXIT_FAILURE;
 481
 482         return rc;
 483 }
 484