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 1998-2005 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
  39 #include "slapcommon.h"
  40
  41 static char csnbuf[ LDAP_LUTIL_CSNSTR_BUFSIZE ];
  42 static char maxcsnbuf[ LDAP_LUTIL_CSNSTR_BUFSIZE ];
  43 static const char *progname = "slapadd";
  44
  45 static ldap_pvt_thread_cond_t put_cond1;
  46 static ldap_pvt_thread_cond_t put_cond2;
  47 static ldap_pvt_thread_mutex_t put_mutex1;
  48 static ldap_pvt_thread_mutex_t put_mutex2;
  49 static Entry *put_e;
  50 static struct berval bvtext;
  51 static int put_lineno;
  52 static int put_rc;
  53
  54 static int use_thread = 0;      /*FIXME need a new switch for this */
  55
  56 static void *do_put(void *ptr)
  57 {
  58         ID id;
  59         Entry *e;
  60         int lineno;
  61
  62         ldap_pvt_thread_mutex_lock( &put_mutex1 );
  63         do {
  64                 ldap_pvt_thread_cond_wait( &put_cond1, &put_mutex1 );
  65                 if ( put_rc ) {
  66                         break;
  67                 }
  68                 ldap_pvt_thread_mutex_lock( &put_mutex2 );
  69                 ldap_pvt_thread_cond_signal( &put_cond2 );
  70                 ldap_pvt_thread_mutex_unlock( &put_mutex2 );
  71
  72                 e = put_e;
  73                 lineno = put_lineno;
  74
  75                 if ( !dryrun ) {
  76                         id = be->be_entry_put( be, e, &bvtext );
  77                         if( id == NOID ) {
  78                                 fprintf( stderr, "%s: could not add entry dn=\"%s\" "
  79                                                                  "(line=%d): %s\n", progname, e->e_dn,
  80                                                                  lineno, bvtext.bv_val );
  81                                 entry_free( e );
  82                                 if ( continuemode ) continue;
  83                                 put_rc = EXIT_FAILURE;
  84                                 break;
  85                         }
  86                 }
  87
  88                 if ( verbose ) {
  89                         if ( dryrun ) {
  90                                 fprintf( stderr, "added: \"%s\"\n",
  91                                         e->e_dn );
  92                         } else {
  93                                 fprintf( stderr, "added: \"%s\" (%08lx)\n",
  94                                         e->e_dn, (long) id );
  95                         }
  96                 }
  97
  98                 entry_free( e );
  99
 100         } while (1);
 101         ldap_pvt_thread_mutex_unlock( &put_mutex1 );
 102 }
 103
 104 int
 105 slapadd( int argc, char **argv )
 106 {
 107         char            *buf = NULL;
 108         int         lineno;
 109         int         lmax;
 110         int                     rc = EXIT_SUCCESS;
 111
 112         const char *text;
 113         char textbuf[SLAP_TEXT_BUFLEN] = { '\0' };
 114         size_t textlen = sizeof textbuf;
 115
 116         struct berval csn;
 117         struct berval maxcsn;
 118         int match;
 119         Attribute *attr;
 120         Entry *ctxcsn_e;
 121         ID      ctxcsn_id, id;
 122         int ret;
 123         int i, checkvals;
 124         struct berval mc;
 125         ldap_pvt_thread_t put_tid;
 126
 127         slap_tool_init( progname, SLAPADD, argc, argv );
 128
 129         if( !be->be_entry_open ||
 130                 !be->be_entry_close ||
 131                 !be->be_entry_put )
 132         {
 133                 fprintf( stderr, "%s: database doesn't support necessary operations.\n",
 134                         progname );
 135                 if ( dryrun ) {
 136                         fprintf( stderr, "\t(dry) continuing...\n" );
 137
 138                 } else {
 139                         exit( EXIT_FAILURE );
 140                 }
 141         }
 142
 143         checkvals = (slapMode & SLAP_TOOL_QUICK) ? 0 : 1;
 144
 145         if ( use_thread ) {
 146                 ldap_pvt_thread_initialize();
 147                 ldap_pvt_thread_cond_init( &put_cond1 );
 148                 ldap_pvt_thread_cond_init( &put_cond2 );
 149                 ldap_pvt_thread_mutex_init( &put_mutex1 );
 150                 ldap_pvt_thread_mutex_init( &put_mutex2 );
 151                 rc = ldap_pvt_thread_create( &put_tid, 0, do_put, NULL );
 152                 if ( rc ) {
 153                         fprintf( stderr, "%s: could not create thread.\n",
 154                                 progname );
 155                         exit( EXIT_FAILURE );
 156                 }
 157                 ldap_pvt_thread_mutex_lock( &put_mutex2 );
 158         }
 159
 160         lmax = 0;
 161         lineno = 0;
 162
 163         if( !dryrun && be->be_entry_open( be, 1 ) != 0 ) {
 164                 fprintf( stderr, "%s: could not open database.\n",
 165                         progname );
 166                 exit( EXIT_FAILURE );
 167         }
 168
 169         if ( update_ctxcsn ) {
 170                 maxcsn.bv_val = maxcsnbuf;
 171                 maxcsn.bv_len = 0;
 172         }
 173
 174         while( ldif_read_record( ldiffp, &lineno, &buf, &lmax ) ) {
 175                 Entry *e = str2entry2( buf, checkvals );
 176
 177                 /*
 178                  * Initialize text buffer
 179                  */
 180                 bvtext.bv_len = textlen;
 181                 bvtext.bv_val = textbuf;
 182                 bvtext.bv_val[0] = '\0';
 183
 184                 if( e == NULL ) {
 185                         fprintf( stderr, "%s: could not parse entry (line=%d)\n",
 186                                 progname, lineno );
 187                         rc = EXIT_FAILURE;
 188                         if( continuemode ) continue;
 189                         break;
 190                 }
 191
 192                 /* make sure the DN is not empty */
 193                 if( !e->e_nname.bv_len ) {
 194                         fprintf( stderr, "%s: empty dn=\"%s\" (line=%d)\n",
 195                                 progname, e->e_dn, lineno );
 196                         rc = EXIT_FAILURE;
 197                         entry_free( e );
 198                         if( continuemode ) continue;
 199                         break;
 200                 }
 201
 202                 /* check backend */
 203                 if( select_backend( &e->e_nname, is_entry_referral(e), nosubordinates )
 204                         != be )
 205                 {
 206                         fprintf( stderr, "%s: line %d: "
 207                                 "database (%s) not configured to hold \"%s\"\n",
 208                                 progname, lineno,
 209                                 be ? be->be_suffix[0].bv_val : "<none>",
 210                                 e->e_dn );
 211                         fprintf( stderr, "%s: line %d: "
 212                                 "database (%s) not configured to hold \"%s\"\n",
 213                                 progname, lineno,
 214                                 be ? be->be_nsuffix[0].bv_val : "<none>",
 215                                 e->e_ndn );
 216                         rc = EXIT_FAILURE;
 217                         entry_free( e );
 218                         if( continuemode ) continue;
 219                         break;
 220                 }
 221
 222                 if( global_schemacheck ) {
 223                         Attribute *sc = attr_find( e->e_attrs,
 224                                 slap_schema.si_ad_structuralObjectClass );
 225                         Attribute *oc = attr_find( e->e_attrs,
 226                                 slap_schema.si_ad_objectClass );
 227
 228                         if( oc == NULL ) {
 229                                 fprintf( stderr, "%s: dn=\"%s\" (line=%d): %s\n",
 230                                         progname, e->e_dn, lineno,
 231                                         "no objectClass attribute");
 232                                 rc = EXIT_FAILURE;
 233                                 entry_free( e );
 234                                 if( continuemode ) continue;
 235                                 break;
 236                         }
 237
 238                         if( sc == NULL ) {
 239                                 struct berval vals[2];
 240
 241                                 rc = structural_class( oc->a_vals, vals,
 242                                         NULL, &text, textbuf, textlen );
 243
 244                                 if( rc != LDAP_SUCCESS ) {
 245                                         fprintf( stderr, "%s: dn=\"%s\" (line=%d): (%d) %s\n",
 246                                                 progname, e->e_dn, lineno, rc, text );
 247                                         rc = EXIT_FAILURE;
 248                                         entry_free( e );
 249                                         if( continuemode ) continue;
 250                                         break;
 251                                 }
 252
 253                                 vals[1].bv_len = 0;
 254                                 vals[1].bv_val = NULL;
 255
 256                                 attr_merge( e, slap_schema.si_ad_structuralObjectClass,
 257                                         vals, NULL /* FIXME */ );
 258                         }
 259
 260                         /* check schema */
 261                         rc = entry_schema_check( be, e, NULL, &text, textbuf, textlen );
 262
 263                         if( rc != LDAP_SUCCESS ) {
 264                                 fprintf( stderr, "%s: dn=\"%s\" (line=%d): (%d) %s\n",
 265                                         progname, e->e_dn, lineno, rc, text );
 266                                 rc = EXIT_FAILURE;
 267                                 entry_free( e );
 268                                 if( continuemode ) continue;
 269                                 break;
 270                         }
 271                 }
 272
 273                 if ( SLAP_LASTMOD(be) ) {
 274                         struct tm *ltm;
 275                         time_t now = slap_get_time();
 276                         char uuidbuf[ LDAP_LUTIL_UUIDSTR_BUFSIZE ];
 277                         struct berval vals[ 2 ];
 278
 279                         struct berval name, timestamp;
 280
 281                         struct berval nvals[ 2 ];
 282                         struct berval nname;
 283                         char timebuf[ LDAP_LUTIL_GENTIME_BUFSIZE ];
 284
 285                         vals[1].bv_len = 0;
 286                         vals[1].bv_val = NULL;
 287
 288                         nvals[1].bv_len = 0;
 289                         nvals[1].bv_val = NULL;
 290
 291                         ltm = gmtime(&now);
 292                         lutil_gentime( timebuf, sizeof(timebuf), ltm );
 293
 294                         csn.bv_len = lutil_csnstr( csnbuf, sizeof( csnbuf ), 0, 0 );
 295                         csn.bv_val = csnbuf;
 296
 297                         timestamp.bv_val = timebuf;
 298                         timestamp.bv_len = strlen(timebuf);
 299
 300                         if ( BER_BVISEMPTY( &be->be_rootndn ) ) {
 301                                 BER_BVSTR( &name, SLAPD_ANONYMOUS );
 302                                 nname = name;
 303                         } else {
 304                                 name = be->be_rootdn;
 305                                 nname = be->be_rootndn;
 306                         }
 307
 308                         if( attr_find( e->e_attrs, slap_schema.si_ad_entryUUID )
 309                                 == NULL )
 310                         {
 311                                 vals[0].bv_len = lutil_uuidstr( uuidbuf, sizeof( uuidbuf ) );
 312                                 vals[0].bv_val = uuidbuf;
 313                                 attr_merge_normalize_one( e,
 314                                                         slap_schema.si_ad_entryUUID, vals, NULL );
 315                         }
 316
 317                         if( attr_find( e->e_attrs, slap_schema.si_ad_creatorsName )
 318                                 == NULL )
 319                         {
 320                                 vals[0] = name;
 321                                 nvals[0] = nname;
 322                                 attr_merge( e, slap_schema.si_ad_creatorsName, vals, nvals );
 323                         }
 324
 325                         if( attr_find( e->e_attrs, slap_schema.si_ad_modifiersName )
 326                                 == NULL )
 327                         {
 328                                 vals[0] = name;
 329                                 nvals[0] = nname;
 330                                 attr_merge( e, slap_schema.si_ad_modifiersName, vals, nvals );
 331                         }
 332
 333                         if( attr_find( e->e_attrs, slap_schema.si_ad_createTimestamp )
 334                                 == NULL )
 335                         {
 336                                 vals[0] = timestamp;
 337                                 attr_merge( e, slap_schema.si_ad_createTimestamp, vals, NULL );
 338                         }
 339
 340                         if( attr_find( e->e_attrs, slap_schema.si_ad_modifyTimestamp )
 341                                 == NULL )
 342                         {
 343                                 vals[0] = timestamp;
 344                                 attr_merge( e, slap_schema.si_ad_modifyTimestamp, vals, NULL );
 345                         }
 346
 347                         if( attr_find( e->e_attrs, slap_schema.si_ad_entryCSN )
 348                                 == NULL )
 349                         {
 350                                 vals[0] = csn;
 351                                 attr_merge( e, slap_schema.si_ad_entryCSN, vals, NULL );
 352                         }
 353
 354                         if ( update_ctxcsn ) {
 355                                 attr = attr_find( e->e_attrs, slap_schema.si_ad_entryCSN );
 356                                 if ( maxcsn.bv_len != 0 ) {
 357                                         match = 0;
 358                                         value_match( &match, slap_schema.si_ad_entryCSN,
 359                                                 slap_schema.si_ad_entryCSN->ad_type->sat_ordering,
 360                                                 SLAP_MR_VALUE_OF_ATTRIBUTE_SYNTAX,
 361                                                 &maxcsn, &attr->a_nvals[0], &text );
 362                                 } else {
 363                                         match = -1;
 364                                 }
 365                                 if ( match < 0 ) {
 366                                         strcpy( maxcsn.bv_val, attr->a_nvals[0].bv_val );
 367                                         maxcsn.bv_len = attr->a_nvals[0].bv_len;
 368                                 }
 369                         }
 370                 }
 371
 372                 if ( use_thread ) {
 373                         ldap_pvt_thread_mutex_lock( &put_mutex1 );
 374                         if (put_rc) {
 375                                 rc = put_rc;
 376                                 ldap_pvt_thread_mutex_unlock( &put_mutex1 );
 377                                 break;
 378                         }
 379                         put_e = e;
 380                         put_lineno = lineno;
 381                         ldap_pvt_thread_cond_signal( &put_cond1 );
 382                         ldap_pvt_thread_mutex_unlock( &put_mutex1 );
 383                         /* Make sure writer wakes up */
 384                         ldap_pvt_thread_cond_wait( &put_cond2, &put_mutex2 );
 385                         continue;
 386                 }
 387
 388                 if ( !dryrun ) {
 389                         id = be->be_entry_put( be, e, &bvtext );
 390                         if( id == NOID ) {
 391                                 fprintf( stderr, "%s: could not add entry dn=\"%s\" "
 392                                                                  "(line=%d): %s\n", progname, e->e_dn,
 393                                                                  lineno, bvtext.bv_val );
 394                                 rc = EXIT_FAILURE;
 395                                 entry_free( e );
 396                                 if( continuemode ) continue;
 397                                 break;
 398                         }
 399                 }
 400
 401                 if ( verbose ) {
 402                         if ( dryrun ) {
 403                                 fprintf( stderr, "added: \"%s\"\n",
 404                                         e->e_dn );
 405                         } else {
 406                                 fprintf( stderr, "added: \"%s\" (%08lx)\n",
 407                                         e->e_dn, (long) id );
 408                         }
 409                 }
 410
 411                 entry_free( e );
 412         }
 413
 414         if ( use_thread ) {
 415                 ldap_pvt_thread_mutex_unlock( &put_mutex2 );
 416                 ldap_pvt_thread_mutex_lock( &put_mutex1 );
 417                 /* Tell child thread to stop if it hasn't aborted */
 418                 if ( !put_rc ) {
 419                         put_rc = EXIT_FAILURE;
 420                         ldap_pvt_thread_cond_signal( &put_cond1 );
 421                 }
 422                 ldap_pvt_thread_mutex_unlock( &put_mutex1 );
 423                 ldap_pvt_thread_join( put_tid, NULL );
 424                 ldap_pvt_thread_mutex_destroy( &put_mutex2 );
 425                 ldap_pvt_thread_mutex_destroy( &put_mutex1 );
 426                 ldap_pvt_thread_cond_destroy( &put_cond2 );
 427                 ldap_pvt_thread_cond_destroy( &put_cond1 );
 428         }
 429
 430         bvtext.bv_len = textlen;
 431         bvtext.bv_val = textbuf;
 432         bvtext.bv_val[0] = '\0';
 433
 434         if ( rc == EXIT_SUCCESS && update_ctxcsn && !dryrun && maxcsn.bv_len ) {
 435                 ctxcsn_id = be->be_dn2id_get( be, be->be_nsuffix );
 436                 if ( ctxcsn_id == NOID ) {
 437                         fprintf( stderr, "%s: context entry is missing\n", progname );
 438                         rc = EXIT_FAILURE;
 439                 } else {
 440                         ret = be->be_id2entry_get( be, ctxcsn_id, &ctxcsn_e );
 441                         if ( ret == LDAP_SUCCESS ) {
 442                                 attr = attr_find( ctxcsn_e->e_attrs,
 443                                                                         slap_schema.si_ad_contextCSN );
 444                                 value_match( &match, slap_schema.si_ad_entryCSN,
 445                                         slap_schema.si_ad_entryCSN->ad_type->sat_ordering,
 446                                         SLAP_MR_VALUE_OF_ATTRIBUTE_SYNTAX,
 447                                         &maxcsn, &attr->a_nvals[0], &text );
 448                                 if ( match > 0 ) {
 449                                         AC_MEMCPY( attr->a_vals[0].bv_val, maxcsn.bv_val, maxcsn.bv_len );
 450                                         attr->a_vals[0].bv_val[maxcsn.bv_len] = '\0';
 451                                         attr->a_vals[0].bv_len = maxcsn.bv_len;
 452
 453                                         ctxcsn_id = be->be_entry_modify( be, ctxcsn_e, &bvtext );
 454                                         if( ctxcsn_id == NOID ) {
 455                                                 fprintf( stderr, "%s: could not modify ctxcsn\n",
 456                                                                                 progname);
 457                                                 rc = EXIT_FAILURE;
 458                                         } else if ( verbose ) {
 459                                                 fprintf( stderr, "modified: \"%s\" (%08lx)\n",
 460                                                                                  ctxcsn_e->e_dn, (long) ctxcsn_id );
 461                                         }
 462                                 }
 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         slap_tool_destroy();
 480
 481         return rc;
 482 }
 483