/* $OpenLDAP$ */
/*
- * Copyright 1998-1999 The OpenLDAP Foundation, All Rights Reserved.
+ * Copyright 1998-2000 The OpenLDAP Foundation, All Rights Reserved.
* COPYING RESTRICTIONS APPLY, see COPYRIGHT file
*/
/*
Operation *op
)
{
- char *dn, *ndn = NULL, *text;
+ char *dn, *ndn = NULL;
+ const char *text;
Backend *be;
int rc;
+ int manageDSAit;
+#ifdef NEW_LOGGING
+ LDAP_LOG(( "operation", LDAP_LEVEL_ENTRY,
+ "do_delete: conn %d\n", conn->c_connid ));
+#else
Debug( LDAP_DEBUG_TRACE, "do_delete\n", 0, 0, 0 );
+#endif
/*
* Parse the delete request. It looks like this:
*/
if ( ber_scanf( op->o_ber, "a", &dn ) == LBER_ERROR ) {
+#ifdef NEW_LOGGING
+ LDAP_LOG(( "operation", LDAP_LEVEL_ERR,
+ "do_delete: conn: %d ber_scanf failed\n", conn->c_connid ));
+#else
Debug( LDAP_DEBUG_ANY, "ber_scanf failed\n", 0, 0, 0 );
+#endif
send_ldap_disconnect( conn, op,
LDAP_PROTOCOL_ERROR, "decoding error" );
return SLAPD_DISCONNECT;
}
if( ( rc = get_ctrls( conn, op, 1 ) ) != LDAP_SUCCESS ) {
+#ifdef NEW_LOGGING
+ LDAP_LOG(( "oepration", LDAP_LEVEL_ERR,
+ "do_delete: conn %d get_ctrls failed\n", conn->c_connid ));
+#else
Debug( LDAP_DEBUG_ANY, "do_delete: get_ctrls failed\n", 0, 0, 0 );
+#endif
goto cleanup;
}
ndn = ch_strdup( dn );
if( dn_normalize( ndn ) == NULL ) {
+#ifdef NEW_LOGGING
+ LDAP_LOG(( "operation", LDAP_LEVEL_ERR,
+ "do_delete: conn %d invalid dn (%s).\n", conn->c_connid, dn ));
+#else
Debug( LDAP_DEBUG_ANY, "do_delete: invalid dn (%s)\n", dn, 0, 0 );
+#endif
send_ldap_result( conn, op, rc = LDAP_INVALID_DN_SYNTAX, NULL,
"invalid DN", NULL, NULL );
goto cleanup;
}
+ if( *ndn == '\0' ) {
+#ifdef NEW_LOGGING
+ LDAP_LOG(( "operation", LDAP_LEVEL_INFO, "do_delete: conn %d: "
+ "Attempt to delete root DSE.\n", conn->c_connid ));
+#else
+ Debug( LDAP_DEBUG_ANY, "do_delete: root dse!\n", 0, 0, 0 );
+#endif
+ /* protocolError would likely be a more appropriate error */
+ send_ldap_result( conn, op, rc = LDAP_UNWILLING_TO_PERFORM,
+ NULL, "cannot delete the root DSE", NULL, NULL );
+ goto cleanup;
+
+#ifdef SLAPD_SCHEMA_DN
+ } else if ( strcasecmp( ndn, SLAPD_SCHEMA_DN ) == 0 ) {
+#ifdef NEW_LOGGING
+ LDAP_LOG(( "operation", LDAP_LEVEL_INFO, "do_delete: conn %d: "
+ "Attempt to delete subschema subentry.\n", conn->c_connid ));
+#else
+ Debug( LDAP_DEBUG_ANY, "do_delete: subschema subentry!\n", 0, 0, 0 );
+#endif
+ /* protocolError would likely be a more appropriate error */
+ send_ldap_result( conn, op, rc = LDAP_UNWILLING_TO_PERFORM,
+ NULL, "cannot delete the root DSE", NULL, NULL );
+ goto cleanup;
+
+#endif
+ }
+
Statslog( LDAP_DEBUG_STATS, "conn=%ld op=%d DEL dn=\"%s\"\n",
op->o_connid, op->o_opid, dn, 0, 0 );
+ manageDSAit = get_manageDSAit( op );
+
/*
* We could be serving multiple database backends. Select the
* appropriate one, or send a referral to our "referral server"
* if we don't hold it.
*/
- if ( (be = select_backend( ndn )) == NULL ) {
+ if ( (be = select_backend( ndn, manageDSAit )) == NULL ) {
+ struct berval **ref = referral_rewrite( default_referral,
+ NULL, dn, LDAP_SCOPE_DEFAULT );
+
send_ldap_result( conn, op, rc = LDAP_REFERRAL,
- NULL, NULL, default_referral, NULL );
+ NULL, NULL, ref ? ref : default_referral, NULL );
+
+ ber_bvecfree( ref );
goto cleanup;
}
- /* make sure this backend recongizes critical controls */
- rc = backend_check_controls( be, conn, op, &text ) ;
-
+ /* check restrictions */
+ rc = backend_check_restrictions( be, conn, op, NULL, &text ) ;
if( rc != LDAP_SUCCESS ) {
send_ldap_result( conn, op, rc,
NULL, text, NULL, NULL );
goto cleanup;
}
- if ( global_readonly || be->be_readonly ) {
- Debug( LDAP_DEBUG_ANY, "do_delete: database is read-only\n",
- 0, 0, 0 );
- send_ldap_result( conn, op, LDAP_UNWILLING_TO_PERFORM,
- NULL, "database is read-only", NULL, NULL );
- rc = LDAP_UNWILLING_TO_PERFORM;
+ /* check for referrals */
+ rc = backend_check_referrals( be, conn, op, dn, ndn );
+ if ( rc != LDAP_SUCCESS ) {
goto cleanup;
}
if ( be->be_delete ) {
/* do the update here */
#ifndef SLAPD_MULTIMASTER
- if ( be->be_update_ndn == NULL ||
- strcmp( be->be_update_ndn, op->o_ndn ) == 0 )
+ int repl_user = be_isupdate( be, op->o_ndn );
+ if ( be->be_update_ndn == NULL || repl_user )
#endif
{
if ( (*be->be_delete)( be, conn, op, dn, ndn ) == 0 ) {
#ifdef SLAPD_MULTIMASTER
- if (be->be_update_ndn == NULL ||
- strcmp( be->be_update_ndn, op->o_ndn ))
+ if (be->be_update_ndn == NULL || !repl_user )
#endif
{
replog( be, op, dn, NULL );
}
#ifndef SLAPD_MULTIMASTER
} else {
+ struct berval **defref = be->be_update_refs
+ ? be->be_update_refs : default_referral;
+ struct berval **ref = referral_rewrite( default_referral,
+ NULL, dn, LDAP_SCOPE_DEFAULT );
+
send_ldap_result( conn, op, rc = LDAP_REFERRAL, NULL, NULL,
- be->be_update_refs ? be->be_update_refs : default_referral, NULL );
+ ref ? ref : defref, NULL );
+
+ ber_bvecfree( ref );
#endif
}
} else {
send_ldap_result( conn, op, rc = LDAP_UNWILLING_TO_PERFORM,
- NULL, "Function not implemented", NULL, NULL );
+ NULL, "operation not supported within namingContext", NULL, NULL );
}
cleanup:
if( ndn != NULL ) free( ndn );
projects / openldap / blobdiff