PMRX_GET_CONNECTION_ID - NtDoc
Native API online documentation, based on the System Informer
(formerly Process Hacker) phnt
headers
// mrx.h
PMRX_GET_CONNECTION_ID PmrxGetConnectionId;
NTSTATUS PmrxGetConnectionId(
IN OUT PRX_CONTEXT RxContext,
IN OUT PRX_CONNECTION_ID UniqueId
)
{...}
View the official Windows Driver Kit DDI referenceNo description available.
TheMRxGetConnectionId routine is called by RDBSS to request that a network mini-redirector return a connection ID, which can be used for handling multiple sessions.
RxContext[in, out] A pointer to the RX_CONTEXT structure. This parameter contains the IRP that is requesting the operation.
UniqueId[in, out] A pointer to the connection ID when the routine returns.
MRxGetConnectionId returns STATUS_SUCCESS on success or an appropriate NTSTATUS value, such as the following:
| Return code | Description |
|---|---|
| STATUS_NOT_IMPLEMENTED | This routine is not implemented. |
MRxGetConnectionId is called by RDBSS when trying to find or construct a V_NET_ROOT structure.
If connection IDs are supported by the network mini-redirector, then the returned connection ID is appended to the NET_ROOT structure name stored in the NetName table used by RDBSS for storing network names. RDBSS considers the connection ID as an opaque blob, and does a byte-by-byte comparison of the connection ID blob while looking up the NetName table for a given name with a connection ID.
MRxCompleteBufferingStateChangeRequest