]> git.sur5r.net Git - openldap/blobdiff - servers/slapd/back-bdb/add.c
return structuralObjectClass errors
[openldap] / servers / slapd / back-bdb / add.c
index eb63d7c146b7d52e545ce577a7c4c1f1ccc997d0..b66f19f6db0f36154bf0f5b0def3f8d6a2b68170 100644 (file)
@@ -1,8 +1,17 @@
 /* add.c - ldap BerkeleyDB back-end add routine */
 /* $OpenLDAP$ */
-/*
- * Copyright 1998-2003 The OpenLDAP Foundation, All Rights Reserved.
- * COPYING RESTRICTIONS APPLY, see COPYRIGHT file
+/* This work is part of OpenLDAP Software <http://www.openldap.org/>.
+ *
+ * Copyright 2000-2006 The OpenLDAP Foundation.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted only as authorized by the OpenLDAP
+ * Public License.
+ *
+ * A copy of this license is available in the file LICENSE in the
+ * top-level directory of the distribution or, alternatively, at
+ * <http://www.OpenLDAP.org/license.html>.
  */
 
 #include "portable.h"
 #include <ac/string.h>
 
 #include "back-bdb.h"
-#include "external.h"
 
 int
 bdb_add(Operation *op, SlapReply *rs )
 {
        struct bdb_info *bdb = (struct bdb_info *) op->o_bd->be_private;
        struct berval   pdn;
-       Entry           *p;
+       Entry           *p = NULL;
        EntryInfo       *ei;
        char textbuf[SLAP_TEXT_BUFLEN];
        size_t textlen = sizeof textbuf;
        AttributeDescription *children = slap_schema.si_ad_children;
        AttributeDescription *entry = slap_schema.si_ad_entry;
        DB_TXN          *ltid = NULL, *lt2;
-       struct bdb_op_info opinfo;
-#ifdef BDB_SUBENTRIES
+       struct bdb_op_info opinfo = {0};
        int subentry;
-#endif
        u_int32_t       locker = 0;
        DB_LOCK         lock;
-       int             noop = 0;
 
-#if defined(LDAP_CLIENT_UPDATE) || defined(LDAP_SYNC)
-       Operation* ps_list;
+       int             num_retries = 0;
+
+       LDAPControl **postread_ctrl = NULL;
+       LDAPControl *ctrls[SLAP_MAX_RESPONSE_CONTROLS];
+       int num_ctrls = 0;
+
+#ifdef LDAP_X_TXN
+       int settle = 0;
 #endif
 
-#ifdef NEW_LOGGING
-       LDAP_LOG ( OPERATION, ARGS, "==> bdb_add: %s\n", op->oq_add.rs_e->e_name.bv_val, 0, 0 );
-#else
-       Debug(LDAP_DEBUG_ARGS, "==> bdb_add: %s\n", op->oq_add.rs_e->e_name.bv_val, 0, 0);
+       Debug(LDAP_DEBUG_ARGS, "==> " LDAP_XSTRING(bdb_add) ": %s\n",
+               op->oq_add.rs_e->e_name.bv_val, 0, 0);
+
+#ifdef LDAP_X_TXN
+       if( op->o_txnSpec ) {
+               /* acquire connection lock */
+               ldap_pvt_thread_mutex_lock( &op->o_conn->c_mutex );
+               if( op->o_conn->c_txn == CONN_TXN_INACTIVE ) {
+                       rs->sr_text = "invalid transaction identifier";
+                       rs->sr_err = LDAP_X_TXN_ID_INVALID;
+                       goto txnReturn;
+               } else if( op->o_conn->c_txn == CONN_TXN_SETTLE ) {
+                       settle=1;
+                       goto txnReturn;
+               }
+
+               if( op->o_conn->c_txn_backend == NULL ) {
+                       op->o_conn->c_txn_backend = op->o_bd;
+
+               } else if( op->o_conn->c_txn_backend != op->o_bd ) {
+                       rs->sr_text = "transaction cannot span multiple database contexts";
+                       rs->sr_err = LDAP_AFFECTS_MULTIPLE_DSAS;
+                       goto txnReturn;
+               }
+
+               /* insert operation into transaction */
+
+               rs->sr_text = "transaction specified";
+               rs->sr_err = LDAP_X_TXN_SPECIFY_OKAY;
+
+txnReturn:
+               /* release connection lock */
+               ldap_pvt_thread_mutex_unlock( &op->o_conn->c_mutex );
+
+               if( !settle ) {
+                       send_ldap_result( op, rs );
+                       return rs->sr_err;
+               }
+       }
 #endif
 
+       ctrls[num_ctrls] = 0;
+
+       /* add opattrs to shadow as well, only missing attrs will actually
+        * be added; helps compatibility with older OL versions */
+       rs->sr_err = slap_add_opattrs( op, &rs->sr_text, textbuf, textlen, 1 );
+       if ( rs->sr_err != LDAP_SUCCESS ) {
+               Debug( LDAP_DEBUG_TRACE,
+                       LDAP_XSTRING(bdb_add) ": entry failed op attrs add: "
+                       "%s (%d)\n", rs->sr_text, rs->sr_err, 0 );
+               goto return_results;
+       }
+
        /* check entry's schema */
-       rs->sr_err = entry_schema_check( op->o_bd, op->oq_add.rs_e, NULL, &rs->sr_text, textbuf, textlen );
+       rs->sr_err = entry_schema_check( op, op->oq_add.rs_e, NULL,
+               get_relax(op), &rs->sr_text, textbuf, textlen );
        if ( rs->sr_err != LDAP_SUCCESS ) {
-#ifdef NEW_LOGGING
-       LDAP_LOG ( OPERATION, ERR, 
-               "bdb_add: entry failed schema check: %s (%d)\n", rs->sr_text, rs->sr_err, 0 );
-#else
                Debug( LDAP_DEBUG_TRACE,
-                       "bdb_add: entry failed schema check: %s (%d)\n",
-                       rs->sr_text, rs->sr_err, 0 );
-#endif
+                       LDAP_XSTRING(bdb_add) ": entry failed schema check: "
+                       "%s (%d)\n", rs->sr_text, rs->sr_err, 0 );
                goto return_results;
        }
 
-#ifdef BDB_SUBENTRIES
        subentry = is_entry_subentry( op->oq_add.rs_e );
-#endif
 
        /*
         * acquire an ID outside of the operation transaction
@@ -67,14 +119,9 @@ bdb_add(Operation *op, SlapReply *rs )
         */
        rs->sr_err = bdb_next_id( op->o_bd, NULL, &op->oq_add.rs_e->e_id );
        if( rs->sr_err != 0 ) {
-#ifdef NEW_LOGGING
-               LDAP_LOG ( OPERATION, ERR, 
-                       "bdb_add: next_id failed (%d)\n", rs->sr_err, 0, 0 );
-#else
                Debug( LDAP_DEBUG_TRACE,
-                       "bdb_add: next_id failed (%d)\n",
+                       LDAP_XSTRING(bdb_add) ": next_id failed (%d)\n",
                        rs->sr_err, 0, 0 );
-#endif
                rs->sr_err = LDAP_OTHER;
                rs->sr_text = "internal error";
                goto return_results;
@@ -84,7 +131,9 @@ bdb_add(Operation *op, SlapReply *rs )
 retry: /* transaction retry */
                if( p ) {
                        /* free parent and reader lock */
-                       bdb_unlocked_cache_return_entry_r( &bdb->bi_cache, p );
+                       if ( p != (Entry *)&slap_entry_root ) {
+                               bdb_unlocked_cache_return_entry_r( &bdb->bi_cache, p );
+                       }
                        p = NULL;
                }
                rs->sr_err = TXN_ABORT( ltid );
@@ -96,7 +145,11 @@ retry:      /* transaction retry */
                        rs->sr_text = "internal error";
                        goto return_results;
                }
-               ldap_pvt_thread_yield();
+               if ( op->o_abandon ) {
+                       rs->sr_err = SLAPD_ABANDON;
+                       goto return_results;
+               }
+               bdb_trans_backoff( ++num_retries );
        }
 
        /* begin transaction */
@@ -104,14 +157,9 @@ retry:     /* transaction retry */
                bdb->bi_db_opflags );
        rs->sr_text = NULL;
        if( rs->sr_err != 0 ) {
-#ifdef NEW_LOGGING
-               LDAP_LOG ( OPERATION, ERR, 
-                       "bdb_add: txn_begin failed: %s (%d)\n", db_strerror(rs->sr_err), rs->sr_err, 0 );
-#else
                Debug( LDAP_DEBUG_TRACE,
-                       "bdb_add: txn_begin failed: %s (%d)\n",
+                       LDAP_XSTRING(bdb_add) ": txn_begin failed: %s (%d)\n",
                        db_strerror(rs->sr_err), rs->sr_err, 0 );
-#endif
                rs->sr_err = LDAP_OTHER;
                rs->sr_text = "internal error";
                goto return_results;
@@ -128,8 +176,6 @@ retry:      /* transaction retry */
        
        /*
         * Get the parent dn and see if the corresponding entry exists.
-        * If the parent does not exist, only allow the "root" user to
-        * add the entry.
         */
        if ( be_issuffix( op->o_bd, &op->oq_add.rs_e->e_nname ) ) {
                pdn = slap_empty_bv;
@@ -138,8 +184,8 @@ retry:      /* transaction retry */
        }
 
        /* get entry or parent */
-       rs->sr_err = bdb_dn2entry( op->o_bd, ltid, &op->ora_e->e_nname, &ei,
-               1, locker, &lock, op->o_tmpmemctx );
+       rs->sr_err = bdb_dn2entry( op, ltid, &op->ora_e->e_nname, &ei,
+               1, locker, &lock );
        switch( rs->sr_err ) {
        case 0:
                rs->sr_err = LDAP_ALREADY_EXISTS;
@@ -159,192 +205,95 @@ retry:   /* transaction retry */
        }
 
        p = ei->bei_e;
-       if ( p ) {
-               if ( !bvmatch( &pdn, &p->e_nname ) ) {
-                       rs->sr_matched = ber_strdup_x( p->e_name.bv_val,
-                               op->o_tmpmemctx );
-                       rs->sr_ref = is_entry_referral( p )
-                               ? get_entry_referrals( op, p )
-                               : NULL;
-                       bdb_unlocked_cache_return_entry_r( &bdb->bi_cache, p );
-                       p = NULL;
-#ifdef NEW_LOGGING
-                       LDAP_LOG ( OPERATION, DETAIL1, 
-                               "bdb_add: parent does not exist\n", 0, 0, 0 );
-#else
-                       Debug( LDAP_DEBUG_TRACE, "bdb_add: parent does not exist\n",
-                               0, 0, 0 );
-#endif
+       if ( !p )
+               p = (Entry *)&slap_entry_root;
+
+       if ( !bvmatch( &pdn, &p->e_nname ) ) {
+               rs->sr_matched = ber_strdup_x( p->e_name.bv_val,
+                       op->o_tmpmemctx );
+               rs->sr_ref = is_entry_referral( p )
+                       ? get_entry_referrals( op, p )
+                       : NULL;
+               bdb_unlocked_cache_return_entry_r( &bdb->bi_cache, p );
+               p = NULL;
+               Debug( LDAP_DEBUG_TRACE,
+                       LDAP_XSTRING(bdb_add) ": parent "
+                       "does not exist\n", 0, 0, 0 );
 
-                       rs->sr_err = LDAP_REFERRAL;
-                       send_ldap_result( op, rs );
+               rs->sr_err = LDAP_REFERRAL;
+               rs->sr_flags = REP_MATCHED_MUSTBEFREED | REP_REF_MUSTBEFREED;
+               goto return_results;
+       }
 
-                       ber_bvarray_free( rs->sr_ref );
-                       op->o_tmpfree( (char *)rs->sr_matched, op->o_tmpmemctx );
-                       rs->sr_ref = NULL;
-                       rs->sr_matched = NULL;
+       rs->sr_err = access_allowed( op, p,
+               children, NULL, ACL_WADD, NULL );
 
-                       goto done;
+       if ( ! rs->sr_err ) {
+               switch( opinfo.boi_err ) {
+               case DB_LOCK_DEADLOCK:
+               case DB_LOCK_NOTGRANTED:
+                       goto retry;
                }
 
-               rs->sr_err = access_allowed( op, p,
-                       children, NULL, ACL_WRITE, NULL );
-
-               if ( ! rs->sr_err ) {
-                       switch( opinfo.boi_err ) {
-                       case DB_LOCK_DEADLOCK:
-                       case DB_LOCK_NOTGRANTED:
-                               goto retry;
-                       }
-
-#ifdef NEW_LOGGING
-                       LDAP_LOG ( OPERATION, DETAIL1, 
-                               "bdb_add: no write access to parent\n", 0, 0, 0 );
-#else
-                       Debug( LDAP_DEBUG_TRACE, "bdb_add: no write access to parent\n",
-                               0, 0, 0 );
-#endif
-                       rs->sr_err = LDAP_INSUFFICIENT_ACCESS;
-                       rs->sr_text = "no write access to parent";
-                       goto return_results;;
-               }
+               Debug( LDAP_DEBUG_TRACE,
+                       LDAP_XSTRING(bdb_add) ": no write access to parent\n",
+                       0, 0, 0 );
+               rs->sr_err = LDAP_INSUFFICIENT_ACCESS;
+               rs->sr_text = "no write access to parent";
+               goto return_results;;
+       }
 
-#ifdef BDB_SUBENTRIES
+       if ( p != (Entry *)&slap_entry_root ) {
                if ( is_entry_subentry( p ) ) {
                        /* parent is a subentry, don't allow add */
-#ifdef NEW_LOGGING
-                       LDAP_LOG ( OPERATION, DETAIL1, 
-                               "bdb_add: parent is subentry\n", 0, 0, 0 );
-#else
-                       Debug( LDAP_DEBUG_TRACE, "bdb_add: parent is subentry\n",
+                       Debug( LDAP_DEBUG_TRACE,
+                               LDAP_XSTRING(bdb_add) ": parent is subentry\n",
                                0, 0, 0 );
-#endif
                        rs->sr_err = LDAP_OBJECT_CLASS_VIOLATION;
                        rs->sr_text = "parent is a subentry";
                        goto return_results;;
                }
-#endif
-#ifdef BDB_ALIASES
+
                if ( is_entry_alias( p ) ) {
                        /* parent is an alias, don't allow add */
-#ifdef NEW_LOGGING
-                       LDAP_LOG ( OPERATION, DETAIL1, 
-                               "bdb_add: parent is alias\n", 0, 0, 0 );
-#else
-                       Debug( LDAP_DEBUG_TRACE, "bdb_add: parent is alias\n",
+                       Debug( LDAP_DEBUG_TRACE,
+                               LDAP_XSTRING(bdb_add) ": parent is alias\n",
                                0, 0, 0 );
-#endif
                        rs->sr_err = LDAP_ALIAS_PROBLEM;
                        rs->sr_text = "parent is an alias";
                        goto return_results;;
                }
-#endif
 
                if ( is_entry_referral( p ) ) {
                        /* parent is a referral, don't allow add */
-                       rs->sr_matched = p->e_name.bv_val;
+                       rs->sr_matched = ber_strdup_x( p->e_name.bv_val,
+                               op->o_tmpmemctx );
                        rs->sr_ref = get_entry_referrals( op, p );
-
-#ifdef NEW_LOGGING
-                       LDAP_LOG ( OPERATION, DETAIL1, 
-                               "bdb_add: parent is referral\n", 0, 0, 0 );
-#else
-                       Debug( LDAP_DEBUG_TRACE, "bdb_add: parent is referral\n",
+                       bdb_unlocked_cache_return_entry_r( &bdb->bi_cache, p );
+                       p = NULL;
+                       Debug( LDAP_DEBUG_TRACE,
+                               LDAP_XSTRING(bdb_add) ": parent is referral\n",
                                0, 0, 0 );
-#endif
 
                        rs->sr_err = LDAP_REFERRAL;
-                       send_ldap_result( op, rs );
-
-                       ber_bvarray_free( rs->sr_ref );
-                       bdb_unlocked_cache_return_entry_r( &bdb->bi_cache, p );
-                       rs->sr_ref = NULL;
-                       rs->sr_matched = NULL;
-                       p = NULL;
-                       goto done;
+                       rs->sr_flags = REP_MATCHED_MUSTBEFREED | REP_REF_MUSTBEFREED;
+                       goto return_results;
                }
 
-#ifdef BDB_SUBENTRIES
                if ( subentry ) {
                        /* FIXME: */
                        /* parent must be an administrative point of the required kind */
                }
-#endif
+       }
 
-               /* free parent and reader lock */
+       /* free parent and reader lock */
+       if ( p != (Entry *)&slap_entry_root ) {
                bdb_unlocked_cache_return_entry_r( &bdb->bi_cache, p );
-               p = NULL;
-
-       } else {
-               /*
-                * no parent!
-                *      must be adding entry at suffix or with parent ""
-                */
-               if ( !be_isroot( op->o_bd, &op->o_ndn )) {
-                       if ( be_issuffix( op->o_bd, (struct berval *)&slap_empty_bv )
-                               || be_isupdate( op->o_bd, &op->o_ndn ) )
-                       {
-                               p = (Entry *)&slap_entry_root;
-
-                               /* check parent for "children" acl */
-                               rs->sr_err = access_allowed( op, p,
-                                       children, NULL, ACL_WRITE, NULL );
-
-                               p = NULL;
-
-                               if ( ! rs->sr_err ) {
-                                       switch( opinfo.boi_err ) {
-                                       case DB_LOCK_DEADLOCK:
-                                       case DB_LOCK_NOTGRANTED:
-                                               goto retry;
-                                       }
-
-#ifdef NEW_LOGGING
-                                       LDAP_LOG ( OPERATION, DETAIL1, 
-                                               "bdb_add: no write access to parent\n", 0, 0, 0 );
-#else
-                                       Debug( LDAP_DEBUG_TRACE,
-                                               "bdb_add: no write access to parent\n",
-                                               0, 0, 0 );
-#endif
-                                       rs->sr_err = LDAP_INSUFFICIENT_ACCESS;
-                                       rs->sr_text = "no write access to parent";
-                                       goto return_results;;
-                               }
-
-                       } else {
-#ifdef NEW_LOGGING
-                               LDAP_LOG ( OPERATION, DETAIL1, "bdb_add: %s denied\n", 
-                                       pdn.bv_len == 0 ? "suffix" : "entry at root", 0, 0 );
-#else
-                               Debug( LDAP_DEBUG_TRACE, "bdb_add: %s denied\n",
-                                       pdn.bv_len == 0 ? "suffix" : "entry at root",
-                                       0, 0 );
-#endif
-                               rs->sr_err = LDAP_INSUFFICIENT_ACCESS;
-                               goto return_results;
-                       }
-               }
-
-#ifdef BDB_SUBENTRIES
-               if( subentry ) {
-#ifdef NEW_LOGGING
-                       LDAP_LOG ( OPERATION, DETAIL1, 
-                               "bdb_add: no parent, cannot add subentry\n", 0, 0, 0 );
-#else
-                       Debug( LDAP_DEBUG_TRACE,
-                               "bdb_add: no parent, cannot add subentry\n",
-                               0, 0, 0 );
-#endif
-                       rs->sr_err = LDAP_INSUFFICIENT_ACCESS;
-                       rs->sr_text = "no parent, cannot add subentry";
-                       goto return_results;;
-               }
-#endif
        }
+       p = NULL;
 
        rs->sr_err = access_allowed( op, op->oq_add.rs_e,
-               entry, NULL, ACL_WRITE, NULL );
+               entry, NULL, ACL_WADD, NULL );
 
        if ( ! rs->sr_err ) {
                switch( opinfo.boi_err ) {
@@ -353,13 +302,9 @@ retry:     /* transaction retry */
                        goto retry;
                }
 
-#ifdef NEW_LOGGING
-               LDAP_LOG ( OPERATION, DETAIL1, 
-                       "bdb_add: no write access to entry\n", 0, 0, 0 );
-#else
-               Debug( LDAP_DEBUG_TRACE, "bdb_add: no write access to entry\n",
+               Debug( LDAP_DEBUG_TRACE,
+                       LDAP_XSTRING(bdb_add) ": no write access to entry\n",
                        0, 0, 0 );
-#endif
                rs->sr_err = LDAP_INSUFFICIENT_ACCESS;
                rs->sr_text = "no write access to entry";
                goto return_results;;
@@ -370,30 +315,20 @@ retry:    /* transaction retry */
                bdb->bi_db_opflags );
        rs->sr_text = NULL;
        if( rs->sr_err != 0 ) {
-#ifdef NEW_LOGGING
-               LDAP_LOG ( OPERATION, ERR, 
-                       "bdb_add: txn_begin(2) failed: %s (%d)\n", db_strerror(rs->sr_err), rs->sr_err, 0 );
-#else
                Debug( LDAP_DEBUG_TRACE,
-                       "bdb_add: txn_begin(2) failed: %s (%d)\n",
-                       db_strerror(rs->sr_err), rs->sr_err, 0 );
-#endif
+                       LDAP_XSTRING(bdb_add) ": txn_begin(2) failed: "
+                       "%s (%d)\n", db_strerror(rs->sr_err), rs->sr_err, 0 );
                rs->sr_err = LDAP_OTHER;
                rs->sr_text = "internal error";
                goto return_results;
        }
 
        /* dn2id index */
-       rs->sr_err = bdb_dn2id_add( op->o_bd, lt2, &pdn, op->oq_add.rs_e,
-               op->o_tmpmemctx );
+       rs->sr_err = bdb_dn2id_add( op, lt2, ei, op->oq_add.rs_e );
        if ( rs->sr_err != 0 ) {
-#ifdef NEW_LOGGING
-               LDAP_LOG ( OPERATION, ERR, 
-                       "bdb_add: dn2id_add failed: %s (%d)\n", db_strerror(rs->sr_err), rs->sr_err, 0 );
-#else
-               Debug( LDAP_DEBUG_TRACE, "bdb_add: dn2id_add failed: %s (%d)\n",
+               Debug( LDAP_DEBUG_TRACE,
+                       LDAP_XSTRING(bdb_add) ": dn2id_add failed: %s (%d)\n",
                        db_strerror(rs->sr_err), rs->sr_err, 0 );
-#endif
 
                switch( rs->sr_err ) {
                case DB_LOCK_DEADLOCK:
@@ -408,15 +343,12 @@ retry:    /* transaction retry */
                goto return_results;
        }
 
-       /* id2entry index */
-       rs->sr_err = bdb_id2entry_add( op->o_bd, lt2, op->oq_add.rs_e );
-       if ( rs->sr_err != 0 ) {
-#ifdef NEW_LOGGING
-               LDAP_LOG ( OPERATION, ERR, "bdb_add: id2entry_add failed\n", 0, 0, 0 );
-#else
-               Debug( LDAP_DEBUG_TRACE, "bdb_add: id2entry_add failed\n",
+       /* attribute indexes */
+       rs->sr_err = bdb_index_entry_add( op, lt2, op->oq_add.rs_e );
+       if ( rs->sr_err != LDAP_SUCCESS ) {
+               Debug( LDAP_DEBUG_TRACE,
+                       LDAP_XSTRING(bdb_add) ": index_entry_add failed\n",
                        0, 0, 0 );
-#endif
                switch( rs->sr_err ) {
                case DB_LOCK_DEADLOCK:
                case DB_LOCK_NOTGRANTED:
@@ -424,20 +356,16 @@ retry:    /* transaction retry */
                default:
                        rs->sr_err = LDAP_OTHER;
                }
-               rs->sr_text = "entry store failed";
+               rs->sr_text = "index generation failed";
                goto return_results;
        }
 
-       /* attribute indexes */
-       rs->sr_err = bdb_index_entry_add( op, lt2, op->oq_add.rs_e );
-       if ( rs->sr_err != LDAP_SUCCESS ) {
-#ifdef NEW_LOGGING
-               LDAP_LOG ( OPERATION, ERR, 
-                       "bdb_add: index_entry_add failed\n", 0, 0, 0 );
-#else
-               Debug( LDAP_DEBUG_TRACE, "bdb_add: index_entry_add failed\n",
+       /* id2entry index */
+       rs->sr_err = bdb_id2entry_add( op->o_bd, lt2, op->oq_add.rs_e );
+       if ( rs->sr_err != 0 ) {
+               Debug( LDAP_DEBUG_TRACE,
+                       LDAP_XSTRING(bdb_add) ": id2entry_add failed\n",
                        0, 0, 0 );
-#endif
                switch( rs->sr_err ) {
                case DB_LOCK_DEADLOCK:
                case DB_LOCK_NOTGRANTED:
@@ -445,101 +373,98 @@ retry:   /* transaction retry */
                default:
                        rs->sr_err = LDAP_OTHER;
                }
-               rs->sr_text = "index generation failed";
+               rs->sr_text = "entry store failed";
                goto return_results;
        }
+
        if ( TXN_COMMIT( lt2, 0 ) != 0 ) {
                rs->sr_err = LDAP_OTHER;
                rs->sr_text = "txn_commit(2) failed";
                goto return_results;
        }
 
-       if( op->o_noop ) {
+       /* post-read */
+       if( op->o_postread ) {
+               if( postread_ctrl == NULL ) {
+                       postread_ctrl = &ctrls[num_ctrls++];
+                       ctrls[num_ctrls] = NULL;
+               }
+               if ( slap_read_controls( op, rs, op->oq_add.rs_e,
+                       &slap_post_read_bv, postread_ctrl ) )
+               {
+                       Debug( LDAP_DEBUG_TRACE,
+                               "<=- " LDAP_XSTRING(bdb_add) ": post-read "
+                               "failed!\n", 0, 0, 0 );
+                       goto return_results;
+               }
+       }
+
+       if ( op->o_noop ) {
                if (( rs->sr_err=TXN_ABORT( ltid )) != 0 ) {
                        rs->sr_text = "txn_abort (no-op) failed";
                } else {
-                       noop = 1;
-                       rs->sr_err = LDAP_SUCCESS;
+                       rs->sr_err = LDAP_X_NO_OPERATION;
+                       ltid = NULL;
+                       goto return_results;
                }
 
        } else {
-               char gid[DB_XIDDATASIZE];
-
-               snprintf( gid, sizeof( gid ), "%s-%08lx-%08lx",
-                       bdb_uuid.bv_val, (long) op->o_connid, (long) op->o_opid );
-
-               if (( rs->sr_err=TXN_PREPARE( ltid, gid )) != 0 ) {
-                       rs->sr_text = "txn_prepare failed";
+               struct berval nrdn;
+               Entry *e = entry_dup( op->ora_e );
 
+               /* pick the RDN if not suffix; otherwise pick the entire DN */
+               if (pdn.bv_len) {
+                       nrdn.bv_val = e->e_nname.bv_val;
+                       nrdn.bv_len = pdn.bv_val - op->ora_e->e_nname.bv_val - 1;
                } else {
-                       struct berval nrdn;
-
-                       if (pdn.bv_len) {
-                               nrdn.bv_val = op->ora_e->e_nname.bv_val;
-                               nrdn.bv_len = pdn.bv_val - nrdn.bv_val - 1;
-                       } else {
-                               nrdn = op->ora_e->e_nname;
-                       }
+                       nrdn = e->e_nname;
+               }
 
-                       bdb_cache_add(bdb, ei, op->oq_add.rs_e, &nrdn, locker );
+               bdb_cache_add( bdb, ei, e, &nrdn, locker );
 
-                       if(( rs->sr_err=TXN_COMMIT( ltid, 0 )) != 0 ) {
-                               rs->sr_text = "txn_commit failed";
-                       } else {
-                               rs->sr_err = LDAP_SUCCESS;
-                       }
+               if(( rs->sr_err=TXN_COMMIT( ltid, 0 )) != 0 ) {
+                       rs->sr_text = "txn_commit failed";
+               } else {
+                       rs->sr_err = LDAP_SUCCESS;
                }
        }
 
        ltid = NULL;
        op->o_private = NULL;
 
-       if (rs->sr_err == LDAP_SUCCESS) {
-#ifdef NEW_LOGGING
-               LDAP_LOG ( OPERATION, RESULTS, 
-                       "bdb_add: added%s id=%08lx dn=\"%s\"\n", 
-                       op->o_noop ? " (no-op)" : "", op->oq_add.rs_e->e_id, op->oq_add.rs_e->e_dn );
-#else
-               Debug(LDAP_DEBUG_TRACE, "bdb_add: added%s id=%08lx dn=\"%s\"\n",
-                       op->o_noop ? " (no-op)" : "", op->oq_add.rs_e->e_id, op->oq_add.rs_e->e_dn );
-#endif
-               rs->sr_text = NULL;
-       }
-       else {
-#ifdef NEW_LOGGING
-               LDAP_LOG ( OPERATION, ERR, 
-                       "bdb_add: %s : %s (%d)\n",  rs->sr_text, db_strerror(rs->sr_err), rs->sr_err );
-#else
-               Debug( LDAP_DEBUG_TRACE, "bdb_add: %s : %s (%d)\n",
+       if ( rs->sr_err != LDAP_SUCCESS ) {
+               Debug( LDAP_DEBUG_TRACE,
+                       LDAP_XSTRING(bdb_add) ": %s : %s (%d)\n",
                        rs->sr_text, db_strerror(rs->sr_err), rs->sr_err );
-#endif
                rs->sr_err = LDAP_OTHER;
+               goto return_results;
        }
 
+       Debug(LDAP_DEBUG_TRACE,
+               LDAP_XSTRING(bdb_add) ": added%s id=%08lx dn=\"%s\"\n",
+               op->o_noop ? " (no-op)" : "",
+               op->oq_add.rs_e->e_id, op->oq_add.rs_e->e_dn );
+
+       rs->sr_text = NULL;
+       if( num_ctrls ) rs->sr_ctrls = ctrls;
+
 return_results:
        send_ldap_result( op, rs );
+       slap_graduate_commit_csn( op );
 
-#if defined(LDAP_CLIENT_UPDATE) || defined(LDAP_SYNC)
-       if ( rs->sr_err == LDAP_SUCCESS && !noop ) {
-               LDAP_LIST_FOREACH ( ps_list, &bdb->bi_psearch_list, o_ps_link ) {
-                       bdb_psearch( op, rs, ps_list, op->oq_add.rs_e, LDAP_PSEARCH_BY_ADD );
-               }
+       if( ltid != NULL ) {
+               TXN_ABORT( ltid );
+       }
+       op->o_private = NULL;
+
+       if( postread_ctrl != NULL && (*postread_ctrl) != NULL ) {
+               slap_sl_free( (*postread_ctrl)->ldctl_value.bv_val, op->o_tmpmemctx );
+               slap_sl_free( *postread_ctrl, op->o_tmpmemctx );
        }
-#endif /* LDAP_CLIENT_UPDATE */
 
        if( rs->sr_err == LDAP_SUCCESS && bdb->bi_txn_cp ) {
-               ldap_pvt_thread_yield();
                TXN_CHECKPOINT( bdb->bi_dbenv,
                        bdb->bi_txn_cp_kbyte, bdb->bi_txn_cp_min, 0 );
        }
-
-done:
-
-       if( ltid != NULL ) {
-               TXN_ABORT( ltid );
-               op->o_private = NULL;
-       }
-
-       return ( ( rs->sr_err == LDAP_SUCCESS ) ? noop : rs->sr_err );
+       return rs->sr_err;
 }
-