Import ArpDxe, Dhcp4Dxe, Ip4Dxe, Mtftp4Dxe, PxeBcDxe and PxeDhcp4Dxe.

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@3492 6f19259b-4bc3-4df7-8a09-765794883524

1 files changed, 176 insertions, 0 deletions

diff --git a/MdeModulePkg/Universal/Network/Mtftp4Dxe/Mtftp4Impl.h b/MdeModulePkg/Universal/Network/Mtftp4Dxe/Mtftp4Impl.h
new file mode 100644
index 0000000000..24afe6b7cf
--- /dev/null
+++ b/MdeModulePkg/Universal/Network/Mtftp4Dxe/Mtftp4Impl.h
@@ -0,0 +1,176 @@
+/** @file
+
+Copyright (c) 2006 - 2007, Intel Corporation
+All rights reserved. This program and the accompanying materials
+are licensed and made available under the terms and conditions of the BSD License
+which accompanies this distribution.  The full text of the license may be found at
+http://opensource.org/licenses/bsd-license.php
+
+THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
+WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
+
+Module Name:
+
+  Mtftp4Impl.h
+
+Abstract:
+
+ Mtftp4 Implementation, it supports the following RFCs:
+   RFC1350 - THE TFTP PROTOCOL (REVISION 2)
+   RFC2090 - TFTP Multicast Option
+   RFC2347 - TFTP Option Extension
+   RFC2348 - TFTP Blocksize Option
+   RFC2349 - TFTP Timeout Interval and Transfer Size Options
+
+
+**/
+
+#ifndef __EFI_MTFTP4_IMPL_H__
+#define __EFI_MTFTP4_IMPL_H__
+
+#include <PiDxe.h>

+

+#include <Protocol/Udp4.h>

+#include <Protocol/Mtftp4.h>

+

+#include <Library/DebugLib.h>

+#include <Library/UefiDriverEntryPoint.h>

+#include <Library/UefiBootServicesTableLib.h>

+#include <Library/UefiLib.h>

+#include <Library/BaseLib.h>
+#include <Library/UdpIoLib.h>
+#include <Library/MemoryAllocationLib.h>
+#include <Library/BaseMemoryLib.h>
+
+typedef struct _MTFTP4_SERVICE  MTFTP4_SERVICE;
+typedef struct _MTFTP4_PROTOCOL MTFTP4_PROTOCOL;
+
+#include "Mtftp4Driver.h"
+#include "Mtftp4Option.h"
+#include "Mtftp4Support.h"
+
+enum {
+  MTFTP4_SERVICE_SIGNATURE   = EFI_SIGNATURE_32 ('T', 'F', 'T', 'P'),
+  MTFTP4_PROTOCOL_SIGNATURE  = EFI_SIGNATURE_32 ('t', 'f', 't', 'p'),
+
+  MTFTP4_DEFAULT_SERVER_PORT = 69,
+  MTFTP4_DEFAULT_TIMEOUT     = 3,
+  MTFTP4_DEFAULT_RETRY       = 5,
+  MTFTP4_DEFAULT_BLKSIZE     = 512,
+  MTFTP4_TIME_TO_GETMAP      = 5,
+
+  MTFTP4_STATE_UNCONFIGED    = 0,
+  MTFTP4_STATE_CONFIGED,
+  MTFTP4_STATE_DESTORY,
+};
+
+typedef struct _MTFTP4_SERVICE {
+  UINT32                        Signature;
+  EFI_SERVICE_BINDING_PROTOCOL  ServiceBinding;
+
+  BOOLEAN                       InDestory;
+
+  UINT16                        ChildrenNum;
+  NET_LIST_ENTRY                Children;
+
+  EFI_EVENT                     Timer;  // Ticking timer for all the MTFTP clients
+  EFI_EVENT                     TimerToGetMap;
+
+  EFI_HANDLE                    Controller;
+  EFI_HANDLE                    Image;
+
+  //
+  // This UDP child is used to keep the connection between the UDP
+  // and MTFTP, so MTFTP will be notified when UDP is uninstalled.
+  //
+  UDP_IO_PORT                   *ConnectUdp;
+};
+
+typedef struct _MTFTP4_PROTOCOL {
+  UINT32                        Signature;
+  NET_LIST_ENTRY                Link;
+  EFI_MTFTP4_PROTOCOL           Mtftp4;
+
+  INTN                          State;
+  BOOLEAN                       Indestory;
+
+  MTFTP4_SERVICE                *Service;
+  EFI_HANDLE                    Handle;
+
+  EFI_MTFTP4_CONFIG_DATA        Config;
+
+  //
+  // Operation parameters: token and requested options.
+  //
+  EFI_MTFTP4_TOKEN              *Token;
+  MTFTP4_OPTION                 RequestOption;
+  UINT16                        Operation;
+
+  //
+  // Blocks is a list of MTFTP4_BLOCK_RANGE which contains
+  // holes in the file
+  //
+  UINT16                        BlkSize;
+  UINT16                        LastBlock;
+  NET_LIST_ENTRY                Blocks;
+
+  //
+  // The server's communication end point: IP and two ports. one for
+  // initial request, one for its selected port.
+  //
+  IP4_ADDR                      ServerIp;
+  UINT16                        ListeningPort;
+  UINT16                        ConnectedPort;
+  IP4_ADDR                      Gateway;
+  UDP_IO_PORT                   *UnicastPort;
+
+  //
+  // Timeout and retransmit status
+  //
+  NET_BUF                       *LastPacket;
+  UINT32                        PacketToLive;
+  UINT32                        CurRetry;
+  UINT32                        MaxRetry;
+  UINT32                        Timeout;
+
+  //
+  // Parameter used by RRQ's multicast download.
+  //
+  IP4_ADDR                      McastIp;
+  UINT16                        McastPort;
+  BOOLEAN                       Master;
+  UDP_IO_PORT                   *McastUdpPort;
+};
+
+typedef struct {
+  EFI_MTFTP4_PACKET             **Packet;
+  UINT32                        *PacketLen;
+  EFI_STATUS                    Status;
+} MTFTP4_GETINFO_STATE;
+
+VOID
+Mtftp4CleanOperation (
+  IN MTFTP4_PROTOCOL            *Instance,
+  IN EFI_STATUS                 Result
+  );
+
+EFI_STATUS
+Mtftp4WrqStart (
+  IN MTFTP4_PROTOCOL            *Instance,
+  IN UINT16                     Operation
+  );
+
+EFI_STATUS
+Mtftp4RrqStart (
+  IN MTFTP4_PROTOCOL            *Instance,
+  IN UINT16                     Operation
+  );
+
+#define MTFTP4_SERVICE_FROM_THIS(a)   \
+  CR (a, MTFTP4_SERVICE, ServiceBinding, MTFTP4_SERVICE_SIGNATURE)
+
+#define MTFTP4_PROTOCOL_FROM_THIS(a)  \
+  CR (a, MTFTP4_PROTOCOL, Mtftp4, MTFTP4_PROTOCOL_SIGNATURE)
+
+extern EFI_MTFTP4_PROTOCOL  gMtftp4ProtocolTemplate;
+#endif