mirror of
https://git.openldap.org/openldap/openldap.git
synced 2024-12-21 03:10:25 +08:00
1dbe92c27b
database, and it will only perform writes it received from the provider, so referring back to the provider is pointless. (And of course, the consumer never chases referrals.)
587 lines
14 KiB
C
587 lines
14 KiB
C
/* modify.c - bdb backend modify routine */
|
|
/* $OpenLDAP$ */
|
|
/* This work is part of OpenLDAP Software <http://www.openldap.org/>.
|
|
*
|
|
* Copyright 2000-2005 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 <stdio.h>
|
|
#include <ac/string.h>
|
|
#include <ac/time.h>
|
|
|
|
#include "back-bdb.h"
|
|
|
|
static struct berval scbva[] = {
|
|
BER_BVC("glue"),
|
|
BER_BVNULL
|
|
};
|
|
|
|
int bdb_modify_internal(
|
|
Operation *op,
|
|
DB_TXN *tid,
|
|
Modifications *modlist,
|
|
Entry *e,
|
|
const char **text,
|
|
char *textbuf,
|
|
size_t textlen )
|
|
{
|
|
int rc, err;
|
|
Modification *mod;
|
|
Modifications *ml;
|
|
Attribute *save_attrs;
|
|
Attribute *ap;
|
|
int glue_attr_delete = 0;
|
|
|
|
Debug( LDAP_DEBUG_TRACE, "bdb_modify_internal: 0x%08lx: %s\n",
|
|
e->e_id, e->e_dn, 0);
|
|
|
|
if ( !acl_check_modlist( op, e, modlist )) {
|
|
return LDAP_INSUFFICIENT_ACCESS;
|
|
}
|
|
|
|
/* save_attrs will be disposed of by bdb_cache_modify */
|
|
save_attrs = e->e_attrs;
|
|
e->e_attrs = attrs_dup( e->e_attrs );
|
|
|
|
for ( ml = modlist; ml != NULL; ml = ml->sml_next ) {
|
|
int match;
|
|
mod = &ml->sml_mod;
|
|
switch( mod->sm_op ) {
|
|
case LDAP_MOD_ADD:
|
|
case LDAP_MOD_REPLACE:
|
|
if ( mod->sm_desc == slap_schema.si_ad_structuralObjectClass ) {
|
|
value_match( &match, slap_schema.si_ad_structuralObjectClass,
|
|
slap_schema.si_ad_structuralObjectClass->ad_type->sat_equality,
|
|
SLAP_MR_VALUE_OF_ATTRIBUTE_SYNTAX,
|
|
&mod->sm_values[0], &scbva[0], text );
|
|
if ( !match )
|
|
glue_attr_delete = 1;
|
|
}
|
|
}
|
|
if ( glue_attr_delete )
|
|
break;
|
|
}
|
|
|
|
if ( glue_attr_delete ) {
|
|
Attribute **app = &e->e_attrs;
|
|
while ( *app != NULL ) {
|
|
if ( !is_at_operational( (*app)->a_desc->ad_type )) {
|
|
Attribute *save = *app;
|
|
*app = (*app)->a_next;
|
|
attr_free( save );
|
|
continue;
|
|
}
|
|
app = &(*app)->a_next;
|
|
}
|
|
}
|
|
|
|
for ( ml = modlist; ml != NULL; ml = ml->sml_next ) {
|
|
mod = &ml->sml_mod;
|
|
|
|
switch ( mod->sm_op ) {
|
|
case LDAP_MOD_ADD:
|
|
Debug(LDAP_DEBUG_ARGS, "bdb_modify_internal: add\n", 0, 0, 0);
|
|
err = modify_add_values( e, mod, get_permissiveModify(op),
|
|
text, textbuf, textlen );
|
|
if( err != LDAP_SUCCESS ) {
|
|
Debug(LDAP_DEBUG_ARGS, "bdb_modify_internal: %d %s\n",
|
|
err, *text, 0);
|
|
}
|
|
break;
|
|
|
|
case LDAP_MOD_DELETE:
|
|
if ( glue_attr_delete ) {
|
|
err = LDAP_SUCCESS;
|
|
break;
|
|
}
|
|
|
|
Debug(LDAP_DEBUG_ARGS, "bdb_modify_internal: delete\n", 0, 0, 0);
|
|
err = modify_delete_values( e, mod, get_permissiveModify(op),
|
|
text, textbuf, textlen );
|
|
assert( err != LDAP_TYPE_OR_VALUE_EXISTS );
|
|
if( err != LDAP_SUCCESS ) {
|
|
Debug(LDAP_DEBUG_ARGS, "bdb_modify_internal: %d %s\n",
|
|
err, *text, 0);
|
|
}
|
|
break;
|
|
|
|
case LDAP_MOD_REPLACE:
|
|
Debug(LDAP_DEBUG_ARGS, "bdb_modify_internal: replace\n", 0, 0, 0);
|
|
err = modify_replace_values( e, mod, get_permissiveModify(op),
|
|
text, textbuf, textlen );
|
|
if( err != LDAP_SUCCESS ) {
|
|
Debug(LDAP_DEBUG_ARGS, "bdb_modify_internal: %d %s\n",
|
|
err, *text, 0);
|
|
}
|
|
break;
|
|
|
|
case LDAP_MOD_INCREMENT:
|
|
Debug(LDAP_DEBUG_ARGS,
|
|
"bdb_modify_internal: increment\n", 0, 0, 0);
|
|
err = modify_increment_values( e, mod, get_permissiveModify(op),
|
|
text, textbuf, textlen );
|
|
if( err != LDAP_SUCCESS ) {
|
|
Debug(LDAP_DEBUG_ARGS,
|
|
"bdb_modify_internal: %d %s\n",
|
|
err, *text, 0);
|
|
}
|
|
break;
|
|
|
|
case SLAP_MOD_SOFTADD:
|
|
Debug(LDAP_DEBUG_ARGS, "bdb_modify_internal: softadd\n", 0, 0, 0);
|
|
/* Avoid problems in index_add_mods()
|
|
* We need to add index if necessary.
|
|
*/
|
|
mod->sm_op = LDAP_MOD_ADD;
|
|
|
|
err = modify_add_values( e, mod, get_permissiveModify(op),
|
|
text, textbuf, textlen );
|
|
|
|
mod->sm_op = SLAP_MOD_SOFTADD;
|
|
|
|
if ( err == LDAP_TYPE_OR_VALUE_EXISTS ) {
|
|
err = LDAP_SUCCESS;
|
|
}
|
|
|
|
if( err != LDAP_SUCCESS ) {
|
|
Debug(LDAP_DEBUG_ARGS, "bdb_modify_internal: %d %s\n",
|
|
err, *text, 0);
|
|
}
|
|
break;
|
|
|
|
default:
|
|
Debug(LDAP_DEBUG_ANY, "bdb_modify_internal: invalid op %d\n",
|
|
mod->sm_op, 0, 0);
|
|
*text = "Invalid modify operation";
|
|
err = LDAP_OTHER;
|
|
Debug(LDAP_DEBUG_ARGS, "bdb_modify_internal: %d %s\n",
|
|
err, *text, 0);
|
|
}
|
|
|
|
if ( err != LDAP_SUCCESS ) {
|
|
attrs_free( e->e_attrs );
|
|
e->e_attrs = save_attrs;
|
|
/* unlock entry, delete from cache */
|
|
return err;
|
|
}
|
|
|
|
/* If objectClass was modified, reset the flags */
|
|
if ( mod->sm_desc == slap_schema.si_ad_objectClass ) {
|
|
e->e_ocflags = 0;
|
|
}
|
|
|
|
if ( glue_attr_delete ) {
|
|
e->e_ocflags = 0;
|
|
}
|
|
|
|
/* check if modified attribute was indexed
|
|
* but not in case of NOOP... */
|
|
err = bdb_index_is_indexed( op->o_bd, mod->sm_desc );
|
|
if ( err == LDAP_SUCCESS && !op->o_noop ) {
|
|
ap = attr_find( save_attrs, mod->sm_desc );
|
|
if ( ap ) ap->a_flags |= SLAP_ATTR_IXDEL;
|
|
|
|
ap = attr_find( e->e_attrs, mod->sm_desc );
|
|
if ( ap ) ap->a_flags |= SLAP_ATTR_IXADD;
|
|
}
|
|
}
|
|
|
|
/* check that the entry still obeys the schema */
|
|
rc = entry_schema_check( op->o_bd, e, save_attrs, text, textbuf, textlen );
|
|
if ( rc != LDAP_SUCCESS || op->o_noop ) {
|
|
attrs_free( e->e_attrs );
|
|
/* clear the indexing flags */
|
|
for ( ap = save_attrs; ap != NULL; ap = ap->a_next ) {
|
|
ap->a_flags = 0;
|
|
}
|
|
e->e_attrs = save_attrs;
|
|
|
|
if ( rc != LDAP_SUCCESS ) {
|
|
Debug( LDAP_DEBUG_ANY,
|
|
"entry failed schema check: %s\n",
|
|
*text, 0, 0 );
|
|
}
|
|
|
|
/* if NOOP then silently revert to saved attrs */
|
|
return rc;
|
|
}
|
|
|
|
/* update the indices of the modified attributes */
|
|
|
|
/* start with deleting the old index entries */
|
|
for ( ap = save_attrs; ap != NULL; ap = ap->a_next ) {
|
|
if ( ap->a_flags & SLAP_ATTR_IXDEL ) {
|
|
rc = bdb_index_values( op, tid, ap->a_desc,
|
|
ap->a_nvals,
|
|
e->e_id, SLAP_INDEX_DELETE_OP );
|
|
if ( rc != LDAP_SUCCESS ) {
|
|
attrs_free( e->e_attrs );
|
|
e->e_attrs = save_attrs;
|
|
Debug( LDAP_DEBUG_ANY,
|
|
"Attribute index delete failure",
|
|
0, 0, 0 );
|
|
return rc;
|
|
}
|
|
ap->a_flags &= ~SLAP_ATTR_IXDEL;
|
|
}
|
|
}
|
|
|
|
/* add the new index entries */
|
|
for ( ap = e->e_attrs; ap != NULL; ap = ap->a_next ) {
|
|
if (ap->a_flags & SLAP_ATTR_IXADD) {
|
|
rc = bdb_index_values( op, tid, ap->a_desc,
|
|
ap->a_nvals,
|
|
e->e_id, SLAP_INDEX_ADD_OP );
|
|
if ( rc != LDAP_SUCCESS ) {
|
|
attrs_free( e->e_attrs );
|
|
e->e_attrs = save_attrs;
|
|
Debug( LDAP_DEBUG_ANY,
|
|
"Attribute index add failure",
|
|
0, 0, 0 );
|
|
return rc;
|
|
}
|
|
ap->a_flags &= ~SLAP_ATTR_IXADD;
|
|
}
|
|
}
|
|
|
|
return rc;
|
|
}
|
|
|
|
|
|
int
|
|
bdb_modify( Operation *op, SlapReply *rs )
|
|
{
|
|
struct bdb_info *bdb = (struct bdb_info *) op->o_bd->be_private;
|
|
Entry *e = NULL;
|
|
EntryInfo *ei = NULL;
|
|
int manageDSAit = get_manageDSAit( op );
|
|
char textbuf[SLAP_TEXT_BUFLEN];
|
|
size_t textlen = sizeof textbuf;
|
|
DB_TXN *ltid = NULL, *lt2;
|
|
struct bdb_op_info opinfo = {0};
|
|
Entry dummy = {0};
|
|
|
|
u_int32_t locker = 0;
|
|
DB_LOCK lock;
|
|
|
|
int num_retries = 0;
|
|
|
|
LDAPControl **preread_ctrl = NULL;
|
|
LDAPControl **postread_ctrl = NULL;
|
|
LDAPControl *ctrls[SLAP_MAX_RESPONSE_CONTROLS];
|
|
int num_ctrls = 0;
|
|
|
|
Operation* ps_list;
|
|
struct psid_entry *pm_list, *pm_prev;
|
|
int rc;
|
|
EntryInfo *suffix_ei;
|
|
Entry *ctxcsn_e;
|
|
int ctxcsn_added = 0;
|
|
|
|
Debug( LDAP_DEBUG_ARGS, LDAP_XSTRING(bdb_modify) ": %s\n",
|
|
op->o_req_dn.bv_val, 0, 0 );
|
|
|
|
ctrls[num_ctrls] = NULL;
|
|
|
|
if( 0 ) {
|
|
retry: /* transaction retry */
|
|
if ( dummy.e_attrs ) {
|
|
attrs_free( dummy.e_attrs );
|
|
dummy.e_attrs = NULL;
|
|
}
|
|
if( e != NULL ) {
|
|
bdb_unlocked_cache_return_entry_w(&bdb->bi_cache, e);
|
|
e = NULL;
|
|
}
|
|
Debug(LDAP_DEBUG_TRACE,
|
|
LDAP_XSTRING(bdb_modify) ": retrying...\n", 0, 0, 0);
|
|
|
|
rs->sr_err = TXN_ABORT( ltid );
|
|
ltid = NULL;
|
|
op->o_private = NULL;
|
|
op->o_do_not_cache = opinfo.boi_acl_cache;
|
|
if( rs->sr_err != 0 ) {
|
|
rs->sr_err = LDAP_OTHER;
|
|
rs->sr_text = "internal error";
|
|
goto return_results;
|
|
}
|
|
ldap_pvt_thread_yield();
|
|
bdb_trans_backoff( ++num_retries );
|
|
}
|
|
|
|
/* begin transaction */
|
|
rs->sr_err = TXN_BEGIN( bdb->bi_dbenv, NULL, <id,
|
|
bdb->bi_db_opflags );
|
|
rs->sr_text = NULL;
|
|
if( rs->sr_err != 0 ) {
|
|
Debug( LDAP_DEBUG_TRACE,
|
|
LDAP_XSTRING(bdb_modify) ": txn_begin 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;
|
|
}
|
|
|
|
locker = TXN_ID ( ltid );
|
|
|
|
opinfo.boi_bdb = op->o_bd;
|
|
opinfo.boi_txn = ltid;
|
|
opinfo.boi_locker = locker;
|
|
opinfo.boi_err = 0;
|
|
opinfo.boi_acl_cache = op->o_do_not_cache;
|
|
op->o_private = &opinfo;
|
|
|
|
/* get entry or ancestor */
|
|
rs->sr_err = bdb_dn2entry( op, ltid, &op->o_req_ndn, &ei, 1,
|
|
locker, &lock );
|
|
|
|
if ( rs->sr_err != 0 ) {
|
|
Debug( LDAP_DEBUG_TRACE,
|
|
LDAP_XSTRING(bdb_modify) ": dn2entry failed (%d)\n",
|
|
rs->sr_err, 0, 0 );
|
|
switch( rs->sr_err ) {
|
|
case DB_LOCK_DEADLOCK:
|
|
case DB_LOCK_NOTGRANTED:
|
|
goto retry;
|
|
case DB_NOTFOUND:
|
|
break;
|
|
case LDAP_BUSY:
|
|
rs->sr_text = "ldap server busy";
|
|
goto return_results;
|
|
default:
|
|
rs->sr_err = LDAP_OTHER;
|
|
rs->sr_text = "internal error";
|
|
goto return_results;
|
|
}
|
|
}
|
|
|
|
e = ei->bei_e;
|
|
/* acquire and lock entry */
|
|
/* FIXME: dn2entry() should return non-glue entry */
|
|
if (( rs->sr_err == DB_NOTFOUND ) ||
|
|
( !manageDSAit && e && is_entry_glue( e )))
|
|
{
|
|
if ( e != NULL ) {
|
|
rs->sr_matched = ch_strdup( e->e_dn );
|
|
rs->sr_ref = is_entry_referral( e )
|
|
? get_entry_referrals( op, e )
|
|
: NULL;
|
|
bdb_unlocked_cache_return_entry_r (&bdb->bi_cache, e);
|
|
e = NULL;
|
|
|
|
} else {
|
|
rs->sr_ref = referral_rewrite( default_referral, NULL,
|
|
&op->o_req_dn, LDAP_SCOPE_DEFAULT );
|
|
}
|
|
|
|
rs->sr_err = LDAP_REFERRAL;
|
|
send_ldap_result( op, rs );
|
|
|
|
if ( rs->sr_ref != default_referral ) {
|
|
ber_bvarray_free( rs->sr_ref );
|
|
}
|
|
free( (char *)rs->sr_matched );
|
|
rs->sr_ref = NULL;
|
|
rs->sr_matched = NULL;
|
|
|
|
goto done;
|
|
}
|
|
|
|
if ( !manageDSAit && is_entry_referral( e ) ) {
|
|
/* entry is a referral, don't allow modify */
|
|
rs->sr_ref = get_entry_referrals( op, e );
|
|
|
|
Debug( LDAP_DEBUG_TRACE,
|
|
LDAP_XSTRING(bdb_modify) ": entry is referral\n",
|
|
0, 0, 0 );
|
|
|
|
rs->sr_err = LDAP_REFERRAL;
|
|
rs->sr_matched = e->e_name.bv_val;
|
|
send_ldap_result( op, rs );
|
|
|
|
ber_bvarray_free( rs->sr_ref );
|
|
rs->sr_ref = NULL;
|
|
rs->sr_matched = NULL;
|
|
goto done;
|
|
}
|
|
|
|
if ( get_assert( op ) &&
|
|
( test_filter( op, e, get_assertion( op )) != LDAP_COMPARE_TRUE ))
|
|
{
|
|
rs->sr_err = LDAP_ASSERTION_FAILED;
|
|
goto return_results;
|
|
}
|
|
|
|
if( op->o_preread ) {
|
|
if( preread_ctrl == NULL ) {
|
|
preread_ctrl = &ctrls[num_ctrls++];
|
|
ctrls[num_ctrls] = NULL;
|
|
}
|
|
if ( slap_read_controls( op, rs, e,
|
|
&slap_pre_read_bv, preread_ctrl ) )
|
|
{
|
|
Debug( LDAP_DEBUG_TRACE,
|
|
"<=- " LDAP_XSTRING(bdb_modify)
|
|
": pre-read failed!\n", 0, 0, 0 );
|
|
goto return_results;
|
|
}
|
|
}
|
|
|
|
/* nested transaction */
|
|
rs->sr_err = TXN_BEGIN( bdb->bi_dbenv, ltid, <2,
|
|
bdb->bi_db_opflags );
|
|
rs->sr_text = NULL;
|
|
if( rs->sr_err != 0 ) {
|
|
Debug( LDAP_DEBUG_TRACE,
|
|
LDAP_XSTRING(bdb_modify) ": 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;
|
|
}
|
|
/* Modify the entry */
|
|
dummy = *e;
|
|
rs->sr_err = bdb_modify_internal( op, lt2, op->oq_modify.rs_modlist,
|
|
&dummy, &rs->sr_text, textbuf, textlen );
|
|
|
|
if( rs->sr_err != LDAP_SUCCESS ) {
|
|
Debug( LDAP_DEBUG_TRACE,
|
|
LDAP_XSTRING(bdb_modify) ": modify failed (%d)\n",
|
|
rs->sr_err, 0, 0 );
|
|
if ( (rs->sr_err == LDAP_INSUFFICIENT_ACCESS) && opinfo.boi_err ) {
|
|
rs->sr_err = opinfo.boi_err;
|
|
}
|
|
/* Only free attrs if they were dup'd. */
|
|
if ( dummy.e_attrs == e->e_attrs ) dummy.e_attrs = NULL;
|
|
switch( rs->sr_err ) {
|
|
case DB_LOCK_DEADLOCK:
|
|
case DB_LOCK_NOTGRANTED:
|
|
goto retry;
|
|
}
|
|
goto return_results;
|
|
}
|
|
|
|
/* change the entry itself */
|
|
rs->sr_err = bdb_id2entry_update( op->o_bd, lt2, &dummy );
|
|
if ( rs->sr_err != 0 ) {
|
|
Debug( LDAP_DEBUG_TRACE,
|
|
LDAP_XSTRING(bdb_modify) ": id2entry update failed "
|
|
"(%d)\n", rs->sr_err, 0, 0 );
|
|
switch( rs->sr_err ) {
|
|
case DB_LOCK_DEADLOCK:
|
|
case DB_LOCK_NOTGRANTED:
|
|
goto retry;
|
|
}
|
|
rs->sr_text = "entry update 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_postread ) {
|
|
if( postread_ctrl == NULL ) {
|
|
postread_ctrl = &ctrls[num_ctrls++];
|
|
ctrls[num_ctrls] = NULL;
|
|
}
|
|
if( slap_read_controls( op, rs, &dummy,
|
|
&slap_post_read_bv, postread_ctrl ) )
|
|
{
|
|
Debug( LDAP_DEBUG_TRACE,
|
|
"<=- " LDAP_XSTRING(bdb_modify)
|
|
": 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 {
|
|
rs->sr_err = LDAP_NO_OPERATION;
|
|
goto return_results;
|
|
}
|
|
} else {
|
|
/* may have changed in bdb_modify_internal() */
|
|
e->e_ocflags = dummy.e_ocflags;
|
|
rc = bdb_cache_modify( e, dummy.e_attrs, bdb->bi_dbenv, locker, &lock );
|
|
switch( rc ) {
|
|
case DB_LOCK_DEADLOCK:
|
|
case DB_LOCK_NOTGRANTED:
|
|
goto retry;
|
|
}
|
|
dummy.e_attrs = NULL;
|
|
|
|
rs->sr_err = TXN_COMMIT( ltid, 0 );
|
|
}
|
|
ltid = NULL;
|
|
op->o_private = NULL;
|
|
|
|
if( rs->sr_err != 0 ) {
|
|
Debug( LDAP_DEBUG_TRACE,
|
|
LDAP_XSTRING(bdb_modify) ": txn_%s failed: %s (%d)\n",
|
|
op->o_noop ? "abort (no-op)" : "commit",
|
|
db_strerror(rs->sr_err), rs->sr_err );
|
|
rs->sr_err = LDAP_OTHER;
|
|
rs->sr_text = "commit failed";
|
|
|
|
goto return_results;
|
|
}
|
|
|
|
Debug( LDAP_DEBUG_TRACE,
|
|
LDAP_XSTRING(bdb_modify) ": updated%s id=%08lx dn=\"%s\"\n",
|
|
op->o_noop ? " (no-op)" : "",
|
|
dummy.e_id, op->o_req_dn.bv_val );
|
|
|
|
rs->sr_err = LDAP_SUCCESS;
|
|
rs->sr_text = NULL;
|
|
if( num_ctrls ) rs->sr_ctrls = ctrls;
|
|
|
|
return_results:
|
|
if( dummy.e_attrs ) {
|
|
attrs_free( dummy.e_attrs );
|
|
}
|
|
send_ldap_result( op, rs );
|
|
|
|
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;
|
|
}
|
|
|
|
if( e != NULL ) {
|
|
bdb_unlocked_cache_return_entry_w (&bdb->bi_cache, e);
|
|
}
|
|
|
|
if( preread_ctrl != NULL ) {
|
|
slap_sl_free( (*preread_ctrl)->ldctl_value.bv_val, op->o_tmpmemctx );
|
|
slap_sl_free( *preread_ctrl, op->o_tmpmemctx );
|
|
}
|
|
if( postread_ctrl != NULL ) {
|
|
slap_sl_free( (*postread_ctrl)->ldctl_value.bv_val, op->o_tmpmemctx );
|
|
slap_sl_free( *postread_ctrl, op->o_tmpmemctx );
|
|
}
|
|
return rs->sr_err;
|
|
}
|