1 /* $NetBSD: add.c,v 1.4 2025/09/05 21:16:24 christos Exp $ */ 2 3 /* $OpenLDAP$ */ 4 /* This work is part of OpenLDAP Software <http://www.openldap.org/>. 5 * 6 * Copyright 1998-2024 The OpenLDAP Foundation. 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 the file LICENSE in the 14 * top-level directory of the distribution or, alternatively, at 15 * <http://www.OpenLDAP.org/license.html>. 16 */ 17 /* Portions Copyright (c) 1995 Regents of the University of Michigan. 18 * All rights reserved. 19 * 20 * Redistribution and use in source and binary forms are permitted 21 * provided that this notice is preserved and that due credit is given 22 * to the University of Michigan at Ann Arbor. The name of the University 23 * may not be used to endorse or promote products derived from this 24 * software without specific prior written permission. This software 25 * is provided ``as is'' without express or implied warranty. 26 */ 27 28 #include <sys/cdefs.h> 29 __RCSID("$NetBSD: add.c,v 1.4 2025/09/05 21:16:24 christos Exp $"); 30 31 #include "portable.h" 32 33 #include <stdio.h> 34 #include <ac/string.h> 35 #include <ac/time.h> 36 #include <ac/socket.h> 37 38 #include "lutil.h" 39 #include "slap.h" 40 41 int 42 do_add( Operation *op, SlapReply *rs ) 43 { 44 BerElement *ber = op->o_ber; 45 char *last; 46 struct berval dn = BER_BVNULL; 47 ber_len_t len; 48 ber_tag_t tag; 49 Modifications *modlist = NULL; 50 Modifications **modtail = &modlist; 51 Modifications tmp; 52 char textbuf[ SLAP_TEXT_BUFLEN ]; 53 size_t textlen = sizeof( textbuf ); 54 int rc = 0; 55 int freevals = 1; 56 OpExtraDB *oex; 57 58 Debug( LDAP_DEBUG_TRACE, "%s do_add\n", 59 op->o_log_prefix ); 60 61 /* 62 * Parse the add request. It looks like this: 63 * 64 * AddRequest := [APPLICATION 14] SEQUENCE { 65 * name DistinguishedName, 66 * attrs SEQUENCE OF SEQUENCE { 67 * type AttributeType, 68 * values SET OF AttributeValue 69 * } 70 * } 71 */ 72 73 /* get the name */ 74 if ( ber_scanf( ber, "{m", /*}*/ &dn ) == LBER_ERROR ) { 75 Debug( LDAP_DEBUG_ANY, "%s do_add: ber_scanf failed\n", 76 op->o_log_prefix ); 77 send_ldap_discon( op, rs, LDAP_PROTOCOL_ERROR, "decoding error" ); 78 return SLAPD_DISCONNECT; 79 } 80 81 Debug( LDAP_DEBUG_ARGS, "%s do_add: dn (%s)\n", 82 op->o_log_prefix, dn.bv_val ); 83 84 /* get the attrs */ 85 for ( tag = ber_first_element( ber, &len, &last ); tag != LBER_DEFAULT; 86 tag = ber_next_element( ber, &len, last ) ) 87 { 88 Modifications *mod; 89 ber_tag_t rtag; 90 91 tmp.sml_nvalues = NULL; 92 93 rtag = ber_scanf( ber, "{m{W}}", &tmp.sml_type, &tmp.sml_values ); 94 95 if ( rtag == LBER_ERROR ) { 96 Debug( LDAP_DEBUG_ANY, "%s do_add: decoding error\n", 97 op->o_log_prefix ); 98 send_ldap_discon( op, rs, LDAP_PROTOCOL_ERROR, "decoding error" ); 99 rs->sr_err = SLAPD_DISCONNECT; 100 goto done; 101 } 102 103 if ( tmp.sml_values == NULL ) { 104 Debug( LDAP_DEBUG_ANY, "%s do_add: no values for type %s\n", 105 op->o_log_prefix, tmp.sml_type.bv_val ); 106 send_ldap_error( op, rs, LDAP_PROTOCOL_ERROR, 107 "no values for attribute type" ); 108 goto done; 109 } 110 111 mod = (Modifications *) ch_malloc( sizeof(Modifications) ); 112 mod->sml_op = LDAP_MOD_ADD; 113 mod->sml_flags = 0; 114 mod->sml_next = NULL; 115 mod->sml_desc = NULL; 116 mod->sml_type = tmp.sml_type; 117 mod->sml_values = tmp.sml_values; 118 mod->sml_nvalues = NULL; 119 120 *modtail = mod; 121 modtail = &mod->sml_next; 122 } 123 124 if ( ber_scanf( ber, /*{*/ "}") == LBER_ERROR ) { 125 Debug( LDAP_DEBUG_ANY, "%s do_add: ber_scanf failed\n", 126 op->o_log_prefix ); 127 send_ldap_discon( op, rs, LDAP_PROTOCOL_ERROR, "decoding error" ); 128 rs->sr_err = SLAPD_DISCONNECT; 129 goto done; 130 } 131 132 if ( get_ctrls( op, rs, 1 ) != LDAP_SUCCESS ) { 133 Debug( LDAP_DEBUG_ANY, "%s do_add: get_ctrls failed\n", 134 op->o_log_prefix ); 135 goto done; 136 } 137 138 rs->sr_err = dnPrettyNormal( NULL, &dn, &op->o_req_dn, &op->o_req_ndn, 139 op->o_tmpmemctx ); 140 141 if ( rs->sr_err != LDAP_SUCCESS ) { 142 Debug( LDAP_DEBUG_ANY, "%s do_add: invalid dn (%s)\n", 143 op->o_log_prefix, dn.bv_val ); 144 send_ldap_error( op, rs, LDAP_INVALID_DN_SYNTAX, "invalid DN" ); 145 goto done; 146 } 147 148 op->ora_e = entry_alloc(); 149 ber_dupbv( &op->ora_e->e_name, &op->o_req_dn ); 150 ber_dupbv( &op->ora_e->e_nname, &op->o_req_ndn ); 151 152 Debug( LDAP_DEBUG_STATS, "%s ADD dn=\"%s\"\n", 153 op->o_log_prefix, op->o_req_dn.bv_val ); 154 155 if ( modlist == NULL ) { 156 send_ldap_error( op, rs, LDAP_PROTOCOL_ERROR, 157 "no attributes provided" ); 158 goto done; 159 } 160 161 if ( dn_match( &op->ora_e->e_nname, &slap_empty_bv ) ) { 162 /* protocolError may be a more appropriate error */ 163 send_ldap_error( op, rs, LDAP_ALREADY_EXISTS, 164 "root DSE already exists" ); 165 goto done; 166 167 } else if ( dn_match( &op->ora_e->e_nname, &frontendDB->be_schemandn ) ) { 168 send_ldap_error( op, rs, LDAP_ALREADY_EXISTS, 169 "subschema subentry already exists" ); 170 goto done; 171 } 172 173 rs->sr_err = slap_mods_check( op, modlist, &rs->sr_text, 174 textbuf, textlen, NULL ); 175 176 if ( rs->sr_err != LDAP_SUCCESS ) { 177 send_ldap_result( op, rs ); 178 goto done; 179 } 180 181 /* temporary; remove if not invoking backend function */ 182 op->ora_modlist = modlist; 183 184 /* call this so global overlays/SLAPI have access to ora_e */ 185 rs->sr_err = slap_mods2entry( op->ora_modlist, &op->ora_e, 186 1, 0, &rs->sr_text, textbuf, textlen ); 187 if ( rs->sr_err != LDAP_SUCCESS ) { 188 send_ldap_result( op, rs ); 189 goto done; 190 } 191 192 freevals = 0; 193 oex = op->o_tmpalloc( sizeof(OpExtraDB), op->o_tmpmemctx ); 194 oex->oe.oe_key = (void *)do_add; 195 oex->oe_db = NULL; 196 LDAP_SLIST_INSERT_HEAD(&op->o_extra, &oex->oe, oe_next); 197 198 op->o_bd = frontendDB; 199 rc = frontendDB->be_add( op, rs ); 200 201 if ( rc == SLAPD_ASYNCOP ) { 202 /* skip cleanup */ 203 return rc; 204 } 205 206 if ( rc == LDAP_TXN_SPECIFY_OKAY ) { 207 /* skip cleanup */ 208 return rc; 209 } else if ( rc == 0 ) { 210 if ( op->ora_e != NULL && oex->oe_db != NULL ) { 211 BackendDB *bd = op->o_bd; 212 213 op->o_bd = oex->oe_db; 214 215 be_entry_release_w( op, op->ora_e ); 216 217 op->ora_e = NULL; 218 op->o_bd = bd; 219 } 220 } 221 LDAP_SLIST_REMOVE(&op->o_extra, &oex->oe, OpExtra, oe_next); 222 op->o_tmpfree( oex, op->o_tmpmemctx ); 223 224 done:; 225 if ( modlist != NULL ) { 226 /* in case of error, free the values as well */ 227 slap_mods_free( modlist, freevals ); 228 } 229 230 if ( op->ora_e != NULL ) { 231 entry_free( op->ora_e ); 232 } 233 op->o_tmpfree( op->o_req_dn.bv_val, op->o_tmpmemctx ); 234 op->o_tmpfree( op->o_req_ndn.bv_val, op->o_tmpmemctx ); 235 236 return rc; 237 } 238 239 int 240 fe_op_add( Operation *op, SlapReply *rs ) 241 { 242 Modifications **modtail = &op->ora_modlist; 243 int rc = 0; 244 BackendDB *op_be, *bd = op->o_bd; 245 char textbuf[ SLAP_TEXT_BUFLEN ]; 246 size_t textlen = sizeof( textbuf ); 247 248 /* 249 * We could be serving multiple database backends. Select the 250 * appropriate one, or send a referral to our "referral server" 251 * if we don't hold it. 252 */ 253 op->o_bd = select_backend( &op->ora_e->e_nname, 1 ); 254 if ( op->o_bd == NULL ) { 255 op->o_bd = bd; 256 rs->sr_ref = referral_rewrite( default_referral, 257 NULL, &op->ora_e->e_name, LDAP_SCOPE_DEFAULT ); 258 if ( !rs->sr_ref ) rs->sr_ref = default_referral; 259 if ( rs->sr_ref ) { 260 rs->sr_err = LDAP_REFERRAL; 261 send_ldap_result( op, rs ); 262 263 if ( rs->sr_ref != default_referral ) { 264 ber_bvarray_free( rs->sr_ref ); 265 } 266 } else { 267 send_ldap_error( op, rs, LDAP_UNWILLING_TO_PERFORM, 268 "no global superior knowledge" ); 269 } 270 goto done; 271 } 272 273 /* If we've got a glued backend, check the real backend */ 274 op_be = op->o_bd; 275 if ( SLAP_GLUE_INSTANCE( op->o_bd )) { 276 op->o_bd = select_backend( &op->ora_e->e_nname, 0 ); 277 } 278 279 /* check restrictions */ 280 if( backend_check_restrictions( op, rs, NULL ) != LDAP_SUCCESS ) { 281 send_ldap_result( op, rs ); 282 goto done; 283 } 284 285 /* check for referrals */ 286 if( backend_check_referrals( op, rs ) != LDAP_SUCCESS ) { 287 goto done; 288 } 289 290 rs->sr_err = slap_mods_obsolete_check( op, op->ora_modlist, 291 &rs->sr_text, textbuf, textlen ); 292 293 if ( rs->sr_err != LDAP_SUCCESS ) { 294 send_ldap_result( op, rs ); 295 goto done; 296 } 297 298 /* 299 * do the add if 1 && (2 || 3) 300 * 1) there is an add function implemented in this backend; 301 * 2) this backend is the provider for what it holds; 302 * 3) it's a replica and the dn supplied is the updatedn. 303 */ 304 if ( op->o_bd->be_add ) { 305 /* do the update here */ 306 int repl_user = be_isupdate( op ); 307 if ( !SLAP_SINGLE_SHADOW(op->o_bd) || repl_user ) { 308 int update = !BER_BVISEMPTY( &op->o_bd->be_update_ndn ); 309 310 if ( !update ) { 311 rs->sr_err = slap_mods_no_user_mod_check( op, op->ora_modlist, 312 &rs->sr_text, textbuf, textlen ); 313 314 if ( rs->sr_err != LDAP_SUCCESS ) { 315 send_ldap_result( op, rs ); 316 goto done; 317 } 318 } 319 320 if ( !repl_user ) { 321 /* go to the last mod */ 322 for ( modtail = &op->ora_modlist; 323 *modtail != NULL; 324 modtail = &(*modtail)->sml_next ) 325 { 326 assert( (*modtail)->sml_op == LDAP_MOD_ADD ); 327 assert( (*modtail)->sml_desc != NULL ); 328 } 329 330 331 /* check for unmodifiable attributes */ 332 rs->sr_err = slap_mods_no_repl_user_mod_check( op, 333 op->ora_modlist, &rs->sr_text, textbuf, textlen ); 334 if ( rs->sr_err != LDAP_SUCCESS ) { 335 send_ldap_result( op, rs ); 336 goto done; 337 } 338 } 339 340 if ( op->o_txnSpec ) { 341 rc = txn_preop( op, rs ); 342 goto done; 343 } 344 345 op->o_bd = op_be; 346 rc = op->o_bd->be_add( op, rs ); 347 if ( rc == LDAP_SUCCESS ) { 348 OpExtra *oex; 349 /* NOTE: be_entry_release_w() is 350 * called by do_add(), so that global 351 * overlays on the way back can 352 * at least read the entry */ 353 LDAP_SLIST_FOREACH(oex, &op->o_extra, oe_next) { 354 if ( oex->oe_key == (void *)do_add ) { 355 ((OpExtraDB *)oex)->oe_db = op->o_bd; 356 break; 357 } 358 } 359 } 360 361 } else { 362 BerVarray defref = NULL; 363 364 defref = op->o_bd->be_update_refs 365 ? op->o_bd->be_update_refs : default_referral; 366 367 if ( defref != NULL ) { 368 rs->sr_ref = referral_rewrite( defref, 369 NULL, &op->ora_e->e_name, LDAP_SCOPE_DEFAULT ); 370 if ( rs->sr_ref == NULL ) rs->sr_ref = defref; 371 rs->sr_err = LDAP_REFERRAL; 372 if (!rs->sr_ref) rs->sr_ref = default_referral; 373 send_ldap_result( op, rs ); 374 375 if ( rs->sr_ref != default_referral ) { 376 ber_bvarray_free( rs->sr_ref ); 377 } 378 } else { 379 send_ldap_error( op, rs, 380 LDAP_UNWILLING_TO_PERFORM, 381 "shadow context; no update referral" ); 382 } 383 } 384 } else { 385 Debug( LDAP_DEBUG_ARGS, "do_add: no backend support\n" ); 386 send_ldap_error( op, rs, LDAP_UNWILLING_TO_PERFORM, 387 "operation not supported within namingContext" ); 388 } 389 390 done:; 391 op->o_bd = bd; 392 return rc; 393 } 394 395 int 396 slap_mods2entry( 397 Modifications *mods, 398 Entry **e, 399 int initial, 400 int dup, 401 const char **text, 402 char *textbuf, size_t textlen ) 403 { 404 Attribute **tail; 405 int i; 406 407 if ( initial ) { 408 assert( (*e)->e_attrs == NULL ); 409 } 410 411 for ( tail = &(*e)->e_attrs; *tail != NULL; tail = &(*tail)->a_next ) 412 ; 413 414 *text = textbuf; 415 416 for( ; mods != NULL; mods = mods->sml_next ) { 417 Attribute *attr; 418 419 assert( mods->sml_desc != NULL ); 420 421 attr = attr_find( (*e)->e_attrs, mods->sml_desc ); 422 423 if( attr != NULL ) { 424 #define SLURPD_FRIENDLY 425 #ifdef SLURPD_FRIENDLY 426 int j; 427 428 if ( !initial ) { 429 /* 430 * This check allows overlays to override operational 431 * attributes by setting them directly in the entry. 432 * We assume slap_mods_no_user_mod_check() was called 433 * with the user modifications. 434 */ 435 *text = NULL; 436 return LDAP_SUCCESS; 437 } 438 439 i = attr->a_numvals; 440 j = mods->sml_numvals; 441 attr->a_numvals += j; 442 j++; /* NULL */ 443 444 attr->a_vals = ch_realloc( attr->a_vals, 445 sizeof( struct berval ) * (i+j) ); 446 447 /* checked for duplicates in slap_mods_check */ 448 449 if ( dup ) { 450 for ( j = 0; mods->sml_values[j].bv_val; j++ ) { 451 ber_dupbv( &attr->a_vals[i+j], &mods->sml_values[j] ); 452 } 453 BER_BVZERO( &attr->a_vals[i+j] ); 454 j++; 455 } else { 456 AC_MEMCPY( &attr->a_vals[i], mods->sml_values, 457 sizeof( struct berval ) * j ); 458 } 459 460 if( mods->sml_nvalues ) { 461 attr->a_nvals = ch_realloc( attr->a_nvals, 462 sizeof( struct berval ) * (i+j) ); 463 if ( dup ) { 464 for ( j = 0; mods->sml_nvalues[j].bv_val; j++ ) { 465 ber_dupbv( &attr->a_nvals[i+j], &mods->sml_nvalues[j] ); 466 } 467 BER_BVZERO( &attr->a_nvals[i+j] ); 468 } else { 469 AC_MEMCPY( &attr->a_nvals[i], mods->sml_nvalues, 470 sizeof( struct berval ) * j ); 471 } 472 } else { 473 attr->a_nvals = attr->a_vals; 474 } 475 476 continue; 477 #else 478 snprintf( textbuf, textlen, 479 "attribute '%s' provided more than once", 480 mods->sml_desc->ad_cname.bv_val ); 481 *text = textbuf; 482 return LDAP_TYPE_OR_VALUE_EXISTS; 483 #endif 484 } 485 486 attr = attr_alloc( mods->sml_desc ); 487 488 /* move values to attr structure */ 489 i = mods->sml_numvals; 490 attr->a_numvals = mods->sml_numvals; 491 if ( dup ) { 492 attr->a_vals = (BerVarray) ch_calloc( i+1, sizeof( BerValue )); 493 for ( i = 0; mods->sml_values[i].bv_val; i++ ) { 494 ber_dupbv( &attr->a_vals[i], &mods->sml_values[i] ); 495 } 496 BER_BVZERO( &attr->a_vals[i] ); 497 } else { 498 attr->a_vals = mods->sml_values; 499 } 500 501 if ( mods->sml_nvalues ) { 502 if ( dup ) { 503 i = mods->sml_numvals; 504 attr->a_nvals = (BerVarray) ch_calloc( i+1, sizeof( BerValue )); 505 for ( i = 0; mods->sml_nvalues[i].bv_val; i++ ) { 506 ber_dupbv( &attr->a_nvals[i], &mods->sml_nvalues[i] ); 507 } 508 BER_BVZERO( &attr->a_nvals[i] ); 509 } else { 510 attr->a_nvals = mods->sml_nvalues; 511 } 512 } else { 513 attr->a_nvals = attr->a_vals; 514 } 515 516 *tail = attr; 517 tail = &attr->a_next; 518 } 519 520 *text = NULL; 521 522 return LDAP_SUCCESS; 523 } 524 525 int 526 slap_entry2mods( 527 Entry *e, 528 Modifications **mods, 529 const char **text, 530 char *textbuf, size_t textlen ) 531 { 532 Modifications *modhead = NULL; 533 Modifications *mod; 534 Modifications **modtail = &modhead; 535 Attribute *a_new; 536 AttributeDescription *a_new_desc; 537 int i, count; 538 539 a_new = e->e_attrs; 540 541 while ( a_new != NULL ) { 542 a_new_desc = a_new->a_desc; 543 mod = (Modifications *) ch_malloc( sizeof( Modifications )); 544 545 mod->sml_op = LDAP_MOD_REPLACE; 546 mod->sml_flags = 0; 547 548 mod->sml_type = a_new_desc->ad_cname; 549 550 count = a_new->a_numvals; 551 mod->sml_numvals = a_new->a_numvals; 552 553 mod->sml_values = (struct berval*) ch_malloc( 554 (count+1) * sizeof( struct berval) ); 555 556 /* see slap_mods_check() comments... 557 * if a_vals == a_nvals, there is no normalizer. 558 * in this case, mod->sml_nvalues must be left NULL. 559 */ 560 if ( a_new->a_vals != a_new->a_nvals ) { 561 mod->sml_nvalues = (struct berval*) ch_malloc( 562 (count+1) * sizeof( struct berval) ); 563 } else { 564 mod->sml_nvalues = NULL; 565 } 566 567 for ( i = 0; i < count; i++ ) { 568 ber_dupbv(mod->sml_values+i, a_new->a_vals+i); 569 if ( mod->sml_nvalues ) { 570 ber_dupbv( mod->sml_nvalues+i, a_new->a_nvals+i ); 571 } 572 } 573 574 mod->sml_values[count].bv_val = NULL; 575 mod->sml_values[count].bv_len = 0; 576 577 if ( mod->sml_nvalues ) { 578 mod->sml_nvalues[count].bv_val = NULL; 579 mod->sml_nvalues[count].bv_len = 0; 580 } 581 582 mod->sml_desc = a_new_desc; 583 mod->sml_next =NULL; 584 *modtail = mod; 585 modtail = &mod->sml_next; 586 a_new = a_new->a_next; 587 } 588 589 *mods = modhead; 590 591 return LDAP_SUCCESS; 592 } 593 594 int slap_add_opattrs( 595 Operation *op, 596 const char **text, 597 char *textbuf, 598 size_t textlen, 599 int manage_ctxcsn ) 600 { 601 struct berval name, timestamp, csn = BER_BVNULL; 602 struct berval nname, tmp; 603 char timebuf[ LDAP_LUTIL_GENTIME_BUFSIZE ]; 604 char csnbuf[ LDAP_PVT_CSNSTR_BUFSIZE ]; 605 Attribute *a; 606 607 if ( SLAP_LASTMOD( op->o_bd ) ) { 608 char *ptr; 609 int gotcsn = 0; 610 611 timestamp.bv_val = timebuf; 612 a = attr_find( op->ora_e->e_attrs, slap_schema.si_ad_entryCSN ); 613 if ( a ) { 614 gotcsn = 1; 615 csn = a->a_vals[0]; 616 } 617 if ( BER_BVISEMPTY( &op->o_csn )) { 618 if ( !gotcsn ) { 619 csn.bv_val = csnbuf; 620 csn.bv_len = sizeof(csnbuf); 621 slap_get_csn( op, &csn, manage_ctxcsn ); 622 } else { 623 if ( manage_ctxcsn ) 624 slap_queue_csn( op, &csn ); 625 } 626 } else { 627 csn = op->o_csn; 628 } 629 ptr = ber_bvchr( &csn, '#' ); 630 if ( ptr ) { 631 timestamp.bv_len = STRLENOF("YYYYMMDDHHMMSSZ"); 632 AC_MEMCPY( timebuf, csn.bv_val, timestamp.bv_len ); 633 timebuf[timestamp.bv_len-1] = 'Z'; 634 timebuf[timestamp.bv_len] = '\0'; 635 } else { 636 time_t now = slap_get_time(); 637 638 timestamp.bv_len = sizeof(timebuf); 639 640 slap_timestamp( &now, ×tamp ); 641 } 642 643 if ( BER_BVISEMPTY( &op->o_dn ) ) { 644 BER_BVSTR( &name, SLAPD_ANONYMOUS ); 645 nname = name; 646 } else { 647 name = op->o_dn; 648 nname = op->o_ndn; 649 } 650 651 a = attr_find( op->ora_e->e_attrs, 652 slap_schema.si_ad_entryUUID ); 653 if ( !a ) { 654 char uuidbuf[ LDAP_LUTIL_UUIDSTR_BUFSIZE ]; 655 656 tmp.bv_len = lutil_uuidstr( uuidbuf, sizeof( uuidbuf ) ); 657 tmp.bv_val = uuidbuf; 658 659 attr_merge_normalize_one( op->ora_e, 660 slap_schema.si_ad_entryUUID, &tmp, op->o_tmpmemctx ); 661 } 662 663 a = attr_find( op->ora_e->e_attrs, 664 slap_schema.si_ad_creatorsName ); 665 if ( !a ) { 666 attr_merge_one( op->ora_e, 667 slap_schema.si_ad_creatorsName, &name, &nname ); 668 } 669 670 a = attr_find( op->ora_e->e_attrs, 671 slap_schema.si_ad_createTimestamp ); 672 if ( !a ) { 673 attr_merge_one( op->ora_e, 674 slap_schema.si_ad_createTimestamp, ×tamp, NULL ); 675 } 676 677 if ( !gotcsn ) { 678 attr_merge_one( op->ora_e, 679 slap_schema.si_ad_entryCSN, &csn, NULL ); 680 } 681 682 a = attr_find( op->ora_e->e_attrs, 683 slap_schema.si_ad_modifiersName ); 684 if ( !a ) { 685 attr_merge_one( op->ora_e, 686 slap_schema.si_ad_modifiersName, &name, &nname ); 687 } 688 689 a = attr_find( op->ora_e->e_attrs, 690 slap_schema.si_ad_modifyTimestamp ); 691 if ( !a ) { 692 attr_merge_one( op->ora_e, 693 slap_schema.si_ad_modifyTimestamp, ×tamp, NULL ); 694 } 695 } 696 697 return LDAP_SUCCESS; 698 } 699
Indexes created Tue Feb 24 01:34:59 UTC 2026