1. Add DPC protocol and DpcLib library in MdeModulePkg.

[mirror_edk2.git] / MdeModulePkg / Universal / Network / Udp4Dxe / Udp4Impl.h

/** @file\r
\r
Copyright (c) 2006 - 2007, Intel Corporation\r
All rights reserved. This program and the accompanying materials\r
are licensed and made available under the terms and conditions of the BSD License\r
which accompanies this distribution.  The full text of the license may be found at\r
http://opensource.org/licenses/bsd-license.php\r
\r
THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
\r
Module Name:\r
\r
  Udp4Impl.h\r
\r
Abstract:\r
\r
  EFI UDPv4 protocol implementation\r
\r
\r
**/\r
\r
#ifndef _UDP4_IMPL_H_\r
#define _UDP4_IMPL_H_\r
\r
#include <PiDxe.h>\r
\r
#include <Protocol/IP4.h>\r
#include <Protocol/Udp4.h>\r
\r
#include <Library/IpIoLib.h>\r
#include <Library/DebugLib.h>\r
#include <Library/UefiRuntimeServicesTableLib.h>\r
#include <Library/UefiDriverEntryPoint.h>\r
#include <Library/UefiBootServicesTableLib.h>\r
#include <Library/BaseLib.h>\r
#include <Library/UefiLib.h>\r
#include <Library/BaseMemoryLib.h>\r
#include <Library/MemoryAllocationLib.h>\r
\r
#include "Udp4Driver.h"\r
\r
\r
extern EFI_COMPONENT_NAME_PROTOCOL     gUdp4ComponentName;\r
extern EFI_COMPONENT_NAME2_PROTOCOL    gUdp4ComponentName2;\r
extern EFI_SERVICE_BINDING_PROTOCOL    mUdp4ServiceBinding;\r
extern EFI_UDP4_PROTOCOL               mUdp4Protocol;\r
extern UINT16                          mUdp4RandomPort;\r
\r
#define ICMP_ERROR_PACKET_LENGTH  8\r
\r
#define UDP4_TIMEOUT_INTERVAL (50 * TICKS_PER_MS)  // 50 milliseconds\r
\r
#define UDP4_HEADER_SIZE      sizeof (EFI_UDP4_HEADER)\r
#define UDP4_MAX_DATA_SIZE    65507\r
\r
#define UDP4_PORT_KNOWN       1024\r
\r
#define UDP4_SERVICE_DATA_SIGNATURE  EFI_SIGNATURE_32('U', 'd', 'p', '4')\r
\r
#define UDP4_SERVICE_DATA_FROM_THIS(a) \\r
  CR ( \\r
  (a), \\r
  UDP4_SERVICE_DATA, \\r
  ServiceBinding, \\r
  UDP4_SERVICE_DATA_SIGNATURE \\r
  )\r
\r
typedef struct _UDP4_SERVICE_DATA_ {\r
  UINT32                        Signature;\r
  EFI_SERVICE_BINDING_PROTOCOL  ServiceBinding;\r
  EFI_HANDLE                    ImageHandle;\r
  EFI_HANDLE                    ControllerHandle;\r
  NET_LIST_ENTRY                ChildrenList;\r
  UINTN                         ChildrenNumber;\r
  IP_IO                         *IpIo;\r
\r
  EFI_EVENT                     TimeoutEvent;\r
\r
  CHAR16                        *MacString;\r
} UDP4_SERVICE_DATA;\r
\r
#define UDP4_INSTANCE_DATA_SIGNATURE  EFI_SIGNATURE_32('U', 'd', 'p', 'I')\r
\r
#define UDP4_INSTANCE_DATA_FROM_THIS(a) \\r
  CR ( \\r
  (a), \\r
  UDP4_INSTANCE_DATA, \\r
  Udp4Proto, \\r
  UDP4_INSTANCE_DATA_SIGNATURE \\r
  )\r
\r
typedef struct _UDP4_INSTANCE_DATA_ {\r
  UINT32                Signature;\r
  NET_LIST_ENTRY        Link;\r
\r
  UDP4_SERVICE_DATA     *Udp4Service;\r
  EFI_UDP4_PROTOCOL     Udp4Proto;\r
  EFI_UDP4_CONFIG_DATA  ConfigData;\r
  EFI_HANDLE            ChildHandle;\r
  BOOLEAN               Configured;\r
  BOOLEAN               IsNoMapping;\r
\r
  NET_MAP               TxTokens;\r
  NET_MAP               RxTokens;\r
\r
  NET_MAP               McastIps;\r
\r
  NET_LIST_ENTRY        RcvdDgramQue;\r
  NET_LIST_ENTRY        DeliveredDgramQue;\r
\r
  UINT16                HeadSum;\r
\r
  EFI_STATUS            IcmpError;\r
\r
  IP_IO_IP_INFO         *IpInfo;\r
\r
  BOOLEAN               Destroyed;\r
} UDP4_INSTANCE_DATA;\r
\r
typedef struct _UDP4_RXDATA_WRAP_ {\r
  NET_LIST_ENTRY         Link;\r
  NET_BUF                *Packet;\r
  UINT32                 TimeoutTick;\r
  EFI_UDP4_RECEIVE_DATA  RxData;\r
} UDP4_RXDATA_WRAP;\r
\r
EFI_STATUS\r
EFIAPI\r
Udp4GetModeData (\r
  IN  EFI_UDP4_PROTOCOL                *This,\r
  OUT EFI_UDP4_CONFIG_DATA             *Udp4ConfigData OPTIONAL,\r
  OUT EFI_IP4_MODE_DATA                *Ip4ModeData    OPTIONAL,\r
  OUT EFI_MANAGED_NETWORK_CONFIG_DATA  *MnpConfigData  OPTIONAL,\r
  OUT EFI_SIMPLE_NETWORK_MODE          *SnpModeData    OPTIONAL\r
  );\r
\r
EFI_STATUS\r
EFIAPI\r
Udp4Configure (\r
  IN EFI_UDP4_PROTOCOL     *This,\r
  IN EFI_UDP4_CONFIG_DATA  *UdpConfigData OPTIONAL\r
  );\r
\r
EFI_STATUS\r
EFIAPI\r
Udp4Groups (\r
  IN EFI_UDP4_PROTOCOL  *This,\r
  IN BOOLEAN            JoinFlag,\r
  IN EFI_IPv4_ADDRESS   *MulticastAddress OPTIONAL\r
  );\r
\r
EFI_STATUS\r
EFIAPI\r
Udp4Routes (\r
  IN EFI_UDP4_PROTOCOL  *This,\r
  IN BOOLEAN            DeleteRoute,\r
  IN EFI_IPv4_ADDRESS   *SubnetAddress,\r
  IN EFI_IPv4_ADDRESS   *SubnetMask,\r
  IN EFI_IPv4_ADDRESS   *GatewayAddress\r
  );\r
\r
EFI_STATUS\r
EFIAPI\r
Udp4Transmit (\r
  IN EFI_UDP4_PROTOCOL          *This,\r
  IN EFI_UDP4_COMPLETION_TOKEN  *Token\r
  );\r
\r
EFI_STATUS\r
EFIAPI\r
Udp4Receive (\r
  IN EFI_UDP4_PROTOCOL          *This,\r
  IN EFI_UDP4_COMPLETION_TOKEN  *Token\r
  );\r
\r
EFI_STATUS\r
EFIAPI\r
Udp4Cancel (\r
  IN EFI_UDP4_PROTOCOL          *This,\r
  IN EFI_UDP4_COMPLETION_TOKEN  *Token OPTIONAL\r
  );\r
\r
EFI_STATUS\r
EFIAPI\r
Udp4Poll (\r
  IN EFI_UDP4_PROTOCOL  *This\r
  );\r
\r
EFI_STATUS\r
Udp4CreateService (\r
  IN UDP4_SERVICE_DATA  *Udp4Service,\r
  IN EFI_HANDLE         ImageHandle,\r
  IN EFI_HANDLE         ControllerHandle\r
  );\r
\r
VOID\r
Udp4CleanService (\r
  IN UDP4_SERVICE_DATA  *Udp4Service\r
  );\r
\r
VOID\r
Udp4InitInstance (\r
  IN UDP4_SERVICE_DATA   *Udp4Service,\r
  IN UDP4_INSTANCE_DATA  *Instance\r
  );\r
\r
VOID\r
Udp4CleanInstance (\r
  IN UDP4_INSTANCE_DATA  *Instance\r
  );\r
\r
EFI_STATUS\r
Udp4Bind (\r
  IN NET_LIST_ENTRY        *InstanceList,\r
  IN EFI_UDP4_CONFIG_DATA  *ConfigData\r
  );\r
\r
BOOLEAN\r
Udp4IsReconfigurable (\r
  IN EFI_UDP4_CONFIG_DATA  *OldConfigData,\r
  IN EFI_UDP4_CONFIG_DATA  *NewConfigData\r
  );\r
\r
VOID\r
Udp4BuildIp4ConfigData (\r
  IN EFI_UDP4_CONFIG_DATA  *Udp4ConfigData,\r
  IN EFI_IP4_CONFIG_DATA   *Ip4ConfigData\r
  );\r
\r
EFI_STATUS\r
Udp4ValidateTxToken (\r
  IN UDP4_INSTANCE_DATA         *Instance,\r
  IN EFI_UDP4_COMPLETION_TOKEN  *TxToken\r
  );\r
\r
EFI_STATUS\r
Udp4TokenExist (\r
  IN NET_MAP       *Map,\r
  IN NET_MAP_ITEM  *Item,\r
  IN VOID          *Context\r
  );\r
\r
UINT16\r
Udp4Checksum (\r
  IN NET_BUF *Packet,\r
  IN UINT16  HeadSum\r
  );\r
\r
EFI_STATUS\r
Udp4RemoveToken (\r
  IN NET_MAP                    *TokenMap,\r
  IN EFI_UDP4_COMPLETION_TOKEN  *Token\r
  );\r
\r
EFI_STATUS\r
Udp4LeaveGroup (\r
  IN NET_MAP       *Map,\r
  IN NET_MAP_ITEM  *Item,\r
  IN VOID          *Arg OPTIONAL\r
  );\r
\r
VOID\r
Udp4FlushRcvdDgram (\r
  IN UDP4_INSTANCE_DATA  *Instance\r
  );\r
\r
EFI_STATUS\r
Udp4InstanceCancelToken (\r
  IN UDP4_INSTANCE_DATA         *Instance,\r
  IN EFI_UDP4_COMPLETION_TOKEN  *Token OPTIONAL\r
  );\r
\r
VOID\r
Udp4InstanceDeliverDgram (\r
  IN UDP4_INSTANCE_DATA  *Instance\r
  );\r
\r
VOID\r
Udp4ReportIcmpError (\r
  IN UDP4_INSTANCE_DATA  *Instance\r
  );\r
\r
VOID\r
Udp4NetVectorExtFree (\r
  VOID  *Context\r
  );\r
\r
EFI_STATUS\r
Udp4SetVariableData (\r
  IN UDP4_SERVICE_DATA  *Udp4Service\r
  );\r
\r
VOID\r
Udp4ClearVariableData (\r
  IN UDP4_SERVICE_DATA  *Udp4Service\r
  );\r
\r
#endif\r
\r