1 files changed, 74 insertions, 0 deletions
diff --git a/private/ntos/tdi/tcpip/tcp/tcprcv.h b/private/ntos/tdi/tcpip/tcp/tcprcv.h
new file mode 100644
index 000000000..629eb5cf8
--- /dev/null
+++ b/private/ntos/tdi/tcpip/tcp/tcprcv.h
@@ -0,0 +1,74 @@
+/********************************************************************/
+/**                     Microsoft LAN Manager                      **/
+/**               Copyright(c) Microsoft Corp., 1990-1993          **/
+/********************************************************************/
+/* :ts=4 */
+
+//** TCPRCV.H - TCP receive protocol definitions.
+//
+// This file contains the definitions for structures used by the receive code.
+//
+
+#define	CONN_REQUEST_COMPLETE	0x01
+#define	SEND_REQUEST_COMPLETE	0x02
+
+#define	IN_RCV_COMPLETE			0x10
+#define	ANY_REQUEST_COMPLETE	(CONN_REQUEST_COMPLETE | SEND_REQUEST_COMPLETE)
+
+#define	trh_signature	0x20485254		// 'TRH '
+
+typedef struct TCPRAHdr {
+#ifdef DEBUG
+	ulong				trh_sig;		// Signature.
+#endif
+	struct	TCPRAHdr	*trh_next;		// Next pointer.
+	SeqNum				trh_start;		// First sequence number.
+	uint				trh_size;		// Size in bytes of data in this TRH.
+	uint				trh_flags;		// Flags for this segment.
+	uint				trh_urg;		// Urgent pointer from this seg.
+	IPRcvBuf			*trh_buffer;	// Head of buffer list for this TRH.
+	IPRcvBuf			*trh_end;		// End of buffer list for this TRH.
+
+} TCPRAHdr;
+
+//* Structure of a TCP receive request.
+
+#define	trr_signature	0x20525254		// 'TRR '
+
+typedef struct TCPRcvReq {
+#ifdef DEBUG
+	ulong				trr_sig;		// Signature.
+#endif
+	struct TCPRcvReq	*trr_next;		// Next in chain.
+	CTEReqCmpltRtn		trr_rtn;		// Completion routine.
+	PVOID				trr_context;	// User context.
+	uint				trr_amt;		// Number of bytes currently in buffer.
+	uint				trr_offset;		// Offset into first buffer on chain
+										// at which to start copying.
+	uint				trr_flags;		// Flags for this recv.
+	ushort				*trr_uflags;	// Pointer to user specifed flags.
+	uint				trr_size;		// Total size of buffer chain.
+	PNDIS_BUFFER		trr_buffer;		// Pointer to useable NDIS buffer chain.
+} TCPRcvReq;
+
+#define	TRR_PUSHED		0x80000000		// This buffer has been pushed.
+
+
+extern uint	RequestCompleteFlags;
+
+extern Queue	SendCompleteQ;
+extern Queue	TCBDelayQ;
+
+EXTERNAL_LOCK(RequestCompleteLock)
+EXTERNAL_LOCK(TCBDelayLock)
+
+extern void TCPRcvComplete(void);
+extern void FreeRBChain(IPRcvBuf *RBChain);
+
+extern void DelayAction(struct TCB *DelayTCB, uint Action);
+extern void ProcessTCBDelayQ(void);
+extern void AdjustRcvWin(struct TCB *WinTCB);
+
+
+
+