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Assert ID != NOID when fetching from the datastore.

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Add additional abandon point to modrdn.
test005-modrdn still shows error.  Likely in dn2id, index, or idl codes.
This commit is contained in:
Kurt Zeilenga 1999-08-26 21:00:22 +00:00
parent 60033b38ac
commit 4c19272651
2 changed files with 15 additions and 0 deletions
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7
servers/slapd/back-ldbm/dn2id.c
View file

@ -28,6 +28,7 @@ dn2id_add(
struct ldbminfo *li = (struct ldbminfo *) be->be_private;
Debug( LDAP_DEBUG_TRACE, "=> dn2id_add( \"%s\", %ld )\n", dn, id, 0 );
assert( id != NOID );
if ( (db = ldbm_cache_open( be, "dn2id", LDBM_SUFFIX, LDBM_WRCREAT ))
== NULL ) {
@ -141,6 +142,8 @@ dn2id(
(void) memcpy( (char *) &id, data.dptr, sizeof(ID) );
assert( id != NOID );
ldbm_datum_free( db->dbc_db, data );
Debug( LDAP_DEBUG_TRACE, "<= dn2id %ld\n", id, 0, 0 );
@ -196,6 +199,8 @@ dn2id_delete(
Debug( LDAP_DEBUG_TRACE, "=> dn2id_delete( \"%s\", %ld )\n", dn, id, 0 );
assert( id != NOID );
if ( (db = ldbm_cache_open( be, "dn2id", LDBM_SUFFIX, LDBM_WRCREAT ))
== NULL ) {
Debug( LDAP_DEBUG_ANY,
@ -213,7 +218,9 @@ dn2id_delete(
key.dsize = strlen( pdn ) + 2;
key.dptr = ch_malloc( key.dsize );
sprintf( key.dptr, "%c%s", DN_ONE_PREFIX, pdn );
(void) idl_delete_key( be, db, key, id );
free( key.dptr );
free( pdn );
}

8
servers/slapd/back-ldbm/modrdn.c
View file

@ -261,6 +261,14 @@ ldbm_back_modrdn(
Debug( LDAP_DEBUG_TRACE, "ldbm_back_modrdn: new ndn=%s\n",
new_ndn, 0, 0 );
/* check for abandon */
ldap_pvt_thread_mutex_lock( &op->o_abandonmutex );
if ( op->o_abandon ) {
ldap_pvt_thread_mutex_unlock( &op->o_abandonmutex );
goto return_results;
}
ldap_pvt_thread_mutex_unlock( &op->o_abandonmutex );
if (dn2id ( be, new_ndn ) != NOID) {
send_ldap_result( conn, op, LDAP_ALREADY_EXISTS,
NULL, NULL, NULL, NULL );