{
NTSTATUS ret;
struct ntvfs_ops ops;
+ NTVFS_CURRENT_CRITICAL_SIZES(vers);
ZERO_STRUCT(ops);
/* register ourselves with the NTVFS subsystem. We register
under the name 'cifs'. */
- ret = ntvfs_register(&ops);
+ ret = ntvfs_register(&ops, &vers);
if (!NT_STATUS_IS_OK(ret)) {
DEBUG(0,("Failed to register CIFS backend!\n"));
{
NTSTATUS ret;
struct ntvfs_ops ops;
+ NTVFS_CURRENT_CRITICAL_SIZES(vers);
ZERO_STRUCT(ops);
ops.cancel = ipc_cancel;
/* register ourselves with the NTVFS subsystem. */
- ret = ntvfs_register(&ops);
+ ret = ntvfs_register(&ops, &vers);
if (!NT_STATUS_IS_OK(ret)) {
DEBUG(0,("Failed to register IPC backend!\n"));
{
NTSTATUS ret;
struct ntvfs_ops ops;
+ NTVFS_CURRENT_CRITICAL_SIZES(vers);
ZERO_STRUCT(ops);
ops.trans2 = NULL;
/* register ourselves with the NTVFS subsystem. */
- ret = ntvfs_register(&ops);
+ ret = ntvfs_register(&ops, &vers);
if (!NT_STATUS_IS_OK(ret)) {
DEBUG(0,("Failed to register nbench backend!\n"));
The 'type' is used to specify whether this is for a disk, printer or IPC$ share
*/
-_PUBLIC_ NTSTATUS ntvfs_register(const struct ntvfs_ops *ops)
+_PUBLIC_ NTSTATUS ntvfs_register(const struct ntvfs_ops *ops,
+ const struct ntvfs_critical_sizes *const sizes)
{
struct ntvfs_ops *new_ops;
-
+
+ if (ntvfs_interface_differs(sizes)) {
+ DEBUG(0, ("NTVFS backend '%s' for type %d "
+ "failed version check\n",
+ ops->name, (int)ops->type));
+ return NT_STATUS_BAD_FUNCTION_TABLE;
+ }
+
if (ntvfs_backend_byname(ops->name, ops->type) != NULL) {
/* its already registered! */
DEBUG(0,("NTVFS backend '%s' for type %d already registered\n",
{
NTSTATUS ret;
struct ntvfs_ops ops;
+ NTVFS_CURRENT_CRITICAL_SIZES(vers);
ZERO_STRUCT(ops);
under the name 'default' as we wish to be the default
backend, and also register as 'posix' */
ops.name = "default";
- ret = ntvfs_register(&ops);
+ ret = ntvfs_register(&ops, &vers);
if (!NT_STATUS_IS_OK(ret)) {
DEBUG(0,("Failed to register POSIX backend as '%s'!\n", ops.name));
}
ops.name = "posix";
- ret = ntvfs_register(&ops);
+ ret = ntvfs_register(&ops, &vers);
if (!NT_STATUS_IS_OK(ret)) {
DEBUG(0,("Failed to register POSIX backend as '%s'!\n", ops.name));
{
NTSTATUS ret;
struct ntvfs_ops ops;
+ NTVFS_CURRENT_CRITICAL_SIZES(vers);
ZERO_STRUCT(ops);
/* register ourselves with the NTVFS subsystem. We register under the name 'default'
as we wish to be the default backend */
- ret = ntvfs_register(&ops);
+ ret = ntvfs_register(&ops, &vers);
if (!NT_STATUS_IS_OK(ret)) {
DEBUG(0,("Failed to register PRINT backend!\n"));
{
NTSTATUS ret;
struct ntvfs_ops ops;
+ NTVFS_CURRENT_CRITICAL_SIZES(vers);
ZERO_STRUCT(ops);
ops.type = NTVFS_DISK;
ops.name = "simple";
- ret = ntvfs_register(&ops);
+ ret = ntvfs_register(&ops, &vers);
if (!NT_STATUS_IS_OK(ret)) {
DEBUG(0,("Failed to register simple backend with name: %s!\n",
{
NTSTATUS ret;
struct ntvfs_ops ops;
+ NTVFS_CURRENT_CRITICAL_SIZES(vers);
ZERO_STRUCT(ops);
/* we register under all 3 backend types, as we are not type specific */
ops.type = NTVFS_DISK;
- ret = ntvfs_register(&ops);
+ ret = ntvfs_register(&ops, &vers);
if (!NT_STATUS_IS_OK(ret)) goto failed;
ops.type = NTVFS_PRINT;
- ret = ntvfs_register(&ops);
+ ret = ntvfs_register(&ops, &vers);
if (!NT_STATUS_IS_OK(ret)) goto failed;
ops.type = NTVFS_IPC;
- ret = ntvfs_register(&ops);
+ ret = ntvfs_register(&ops, &vers);
if (!NT_STATUS_IS_OK(ret)) goto failed;
failed: