NTSTATUS query_lock(files_struct *fsp,
uint64_t *psmblctx,
uint64_t *pcount,
uint64_t *poffset,
enum brl_type *plock_type,
enum brl_flavour lock_flav)
{
struct byte_range_lock *br_lck = NULL;
if (!fsp->can_lock) {
return fsp->is_directory ? NT_STATUS_INVALID_DEVICE_REQUEST : NT_STATUS_INVALID_HANDLE;
}
if (!lp_locking(fsp->conn->params)) {
return NT_STATUS_OK;
}
br_lck = brl_get_locks_readonly(fsp);
if (!br_lck) {
return NT_STATUS_NO_MEMORY;
}
return brl_lockquery(br_lck,
psmblctx,
messaging_server_id(fsp->conn->sconn->msg_ctx),
poffset,
pcount,
plock_type,
lock_flav);
}
NTSTATUS query_lock(files_struct *fsp,
uint16 *psmbpid,
SMB_BIG_UINT *pcount,
SMB_BIG_UINT *poffset,
enum brl_type *plock_type,
enum brl_flavour lock_flav)
{
struct byte_range_lock *br_lck = NULL;
NTSTATUS status = NT_STATUS_LOCK_NOT_GRANTED;
if (!OPEN_FSP(fsp) || !fsp->can_lock) {
return NT_STATUS_INVALID_HANDLE;
}
if (!lp_locking(SNUM(fsp->conn))) {
return NT_STATUS_OK;
}
br_lck = brl_get_locks(fsp);
if (!br_lck) {
return NT_STATUS_NO_MEMORY;
}
status = brl_lockquery(br_lck,
psmbpid,
procid_self(),
poffset,
pcount,
plock_type,
lock_flav);
byte_range_lock_destructor(br_lck);
return status;
}
NTSTATUS query_lock(files_struct *fsp,
uint32 *psmbpid,
SMB_BIG_UINT *pcount,
SMB_BIG_UINT *poffset,
enum brl_type *plock_type,
enum brl_flavour lock_flav)
{
struct byte_range_lock *br_lck = NULL;
NTSTATUS status = NT_STATUS_LOCK_NOT_GRANTED;
if (!fsp->can_lock) {
return fsp->is_directory ? NT_STATUS_INVALID_DEVICE_REQUEST : NT_STATUS_INVALID_HANDLE;
}
if (!lp_locking(fsp->conn->params)) {
return NT_STATUS_OK;
}
br_lck = brl_get_locks_readonly(NULL, fsp);
if (!br_lck) {
return NT_STATUS_NO_MEMORY;
}
status = brl_lockquery(br_lck,
psmbpid,
procid_self(),
poffset,
pcount,
plock_type,
lock_flav);
TALLOC_FREE(br_lck);
return status;
}
