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/*++
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:
Mtftp4.h
Abstract:
UEFI Multicast Trivial File Tranfer Protocol Definition
--*/
#ifndef __EFI_MTFTP4_H__
#define __EFI_MTFTP4_H__
#include EFI_PROTOCOL_DEFINITION(ServiceBinding)
#define EFI_MTFTP4_SERVICE_BINDING_PROTOCOL_GUID \
{ 0x2FE800BE, 0x8F01, 0x4aa6, 0x94, 0x6B, 0xD7, 0x13, 0x88, 0xE1, 0x83, 0x3F }
#define EFI_MTFTP4_PROTOCOL_GUID \
{ 0x78247c57, 0x63db, 0x4708, 0x99, 0xc2, 0xa8, 0xb4, 0xa9, 0xa6, 0x1f, 0x6b }
EFI_FORWARD_DECLARATION (EFI_MTFTP4_PROTOCOL);
EFI_FORWARD_DECLARATION (EFI_MTFTP4_TOKEN);
extern EFI_GUID gEfiMtftp4ServiceBindingProtocolGuid;
extern EFI_GUID gEfiMtftp4ProtocolGuid;
//
//MTFTP4 packet opcode definition
//
#define EFI_MTFTP4_OPCODE_RRQ 1
#define EFI_MTFTP4_OPCODE_WRQ 2
#define EFI_MTFTP4_OPCODE_DATA 3
#define EFI_MTFTP4_OPCODE_ACK 4
#define EFI_MTFTP4_OPCODE_ERROR 5
#define EFI_MTFTP4_OPCODE_OACK 6
#define EFI_MTFTP4_OPCODE_DIR 7
#define EFI_MTFTP4_OPCODE_DATA8 8
#define EFI_MTFTP4_OPCODE_ACK8 9
//
//MTFTP4 error code definition
//
#define EFI_MTFTP4_ERRORCODE_NOT_DEFINED 0
#define EFI_MTFTP4_ERRORCODE_FILE_NOT_FOUND 1
#define EFI_MTFTP4_ERRORCODE_ACCESS_VIOLATION 2
#define EFI_MTFTP4_ERRORCODE_DISK_FULL 3
#define EFI_MTFTP4_ERRORCODE_ILLEGAL_OPERATION 4
#define EFI_MTFTP4_ERRORCODE_UNKNOWN_TRANSFER_ID 5
#define EFI_MTFTP4_ERRORCODE_FILE_ALREADY_EXISTS 6
#define EFI_MTFTP4_ERRORCODE_NO_SUCH_USER 7
#define EFI_MTFTP4_ERRORCODE_REQUEST_DENIED 8
//
//MTFTP4 pacekt definition
//
#pragma pack(1)
typedef struct {
UINT16 OpCode;
UINT8 Filename[1];
} EFI_MTFTP4_REQ_HEADER;
typedef struct {
UINT16 OpCode;
UINT8 Data[1];
} EFI_MTFTP4_OACK_HEADER;
typedef struct {
UINT16 OpCode;
UINT16 Block;
UINT8 Data[1];
} EFI_MTFTP4_DATA_HEADER;
typedef struct {
UINT16 OpCode;
UINT16 Block[1];
} EFI_MTFTP4_ACK_HEADER;
typedef struct {
UINT16 OpCode;
UINT64 Block;
UINT8 Data[1];
} EFI_MTFTP4_DATA8_HEADER;
typedef struct {
UINT16 OpCode;
UINT64 Block[1];
} EFI_MTFTP4_ACK8_HEADER;
typedef struct {
UINT16 OpCode;
UINT16 ErrorCode;
UINT8 ErrorMessage[1];
} EFI_MTFTP4_ERROR_HEADER;
typedef union {
UINT16 OpCode;
EFI_MTFTP4_REQ_HEADER Rrq;
EFI_MTFTP4_REQ_HEADER Wrq;
EFI_MTFTP4_OACK_HEADER Oack;
EFI_MTFTP4_DATA_HEADER Data;
EFI_MTFTP4_ACK_HEADER Ack;
EFI_MTFTP4_DATA8_HEADER Data8;
EFI_MTFTP4_ACK8_HEADER Ack8;
EFI_MTFTP4_ERROR_HEADER Error;
} EFI_MTFTP4_PACKET;
#pragma pack()
//
//MTFTP4 option definition
//
typedef struct {
UINT8 *OptionStr;
UINT8 *ValueStr;
} EFI_MTFTP4_OPTION;
//
//MTFTP4 config data
//
typedef struct {
BOOLEAN UseDefaultSetting;
EFI_IPv4_ADDRESS StationIp;
EFI_IPv4_ADDRESS SubnetMask;
UINT16 LocalPort;
EFI_IPv4_ADDRESS GatewayIp;
EFI_IPv4_ADDRESS ServerIp;
UINT16 InitialServerPort;
UINT16 TryCount;
UINT16 TimeoutValue;
} EFI_MTFTP4_CONFIG_DATA;
//
//MTFTP4 Mode data
//
typedef struct {
EFI_MTFTP4_CONFIG_DATA ConfigData;
UINT8 SupportedOptionCount;
UINT8 **SupportedOptoins;
UINT8 UnsupportedOptionCount;
UINT8 **UnsupportedOptoins;
} EFI_MTFTP4_MODE_DATA;
//
//MTFTP4 override data
//
typedef struct {
EFI_IPv4_ADDRESS GatewayIp;
EFI_IPv4_ADDRESS ServerIp;
UINT16 ServerPort;
UINT16 TryCount;
UINT16 TimeoutValue;
} EFI_MTFTP4_OVERRIDE_DATA;
//
//Packet checking function
//
typedef
EFI_STATUS
(EFIAPI *EFI_MTFTP4_CHECK_PACKET)(
IN EFI_MTFTP4_PROTOCOL *This,
IN EFI_MTFTP4_TOKEN *Token,
IN UINT16 PacketLen,
IN EFI_MTFTP4_PACKET *Paket
);
//
//Timeout callback funtion
//
typedef
EFI_STATUS
(EFIAPI *EFI_MTFTP4_TIMEOUT_CALLBACK) (
IN EFI_MTFTP4_PROTOCOL *This,
IN EFI_MTFTP4_TOKEN *Token
);
//
//Packet needed function
//
typedef
EFI_STATUS
(EFIAPI *EFI_MTFTP4_PACKET_NEEDED) (
IN EFI_MTFTP4_PROTOCOL *This,
IN EFI_MTFTP4_TOKEN *Token,
IN OUT UINT16 *Length,
OUT VOID **Buffer
);
typedef
EFI_STATUS
(EFIAPI *EFI_MTFTP4_GET_MODE_DATA) (
IN EFI_MTFTP4_PROTOCOL *This,
OUT EFI_MTFTP4_MODE_DATA *ModeData
);
typedef
EFI_STATUS
(EFIAPI *EFI_MTFTP4_CONFIGURE) (
IN EFI_MTFTP4_PROTOCOL *This,
IN EFI_MTFTP4_CONFIG_DATA *MtftpConfigData OPTIONAL
);
typedef
EFI_STATUS
(EFIAPI *EFI_MTFTP4_GET_INFO) (
IN EFI_MTFTP4_PROTOCOL *This,
IN EFI_MTFTP4_OVERRIDE_DATA *OverrideData OPTIONAL,
IN UINT8 *Filename,
IN UINT8 *ModeStr OPTIONAL,
IN UINT8 OptionCount,
IN EFI_MTFTP4_OPTION *OptionList,
OUT UINT32 *PacketLength,
OUT EFI_MTFTP4_PACKET **Packet OPTIONAL
);
typedef
EFI_STATUS
(EFIAPI *EFI_MTFTP4_PARSE_OPTIONS) (
IN EFI_MTFTP4_PROTOCOL *This,
IN UINT32 PacketLen,
IN EFI_MTFTP4_PACKET *Packet,
OUT UINT32 *OptionCount,
OUT EFI_MTFTP4_OPTION **OptionList OPTIONAL
);
typedef
EFI_STATUS
(EFIAPI *EFI_MTFTP4_READ_FILE) (
IN EFI_MTFTP4_PROTOCOL *This,
IN EFI_MTFTP4_TOKEN *Token
);
typedef
EFI_STATUS
(EFIAPI *EFI_MTFTP4_WRITE_FILE) (
IN EFI_MTFTP4_PROTOCOL *This,
IN EFI_MTFTP4_TOKEN *Token
);
typedef
EFI_STATUS
(EFIAPI *EFI_MTFTP4_READ_DIRECTORY) (
IN EFI_MTFTP4_PROTOCOL *This,
IN EFI_MTFTP4_TOKEN *Token
);
typedef
EFI_STATUS
(EFIAPI *EFI_MTFTP4_POLL) (
IN EFI_MTFTP4_PROTOCOL *This
);
typedef struct _EFI_MTFTP4_PROTOCOL {
EFI_MTFTP4_GET_MODE_DATA GetModeData;
EFI_MTFTP4_CONFIGURE Configure;
EFI_MTFTP4_GET_INFO GetInfo;
EFI_MTFTP4_PARSE_OPTIONS ParseOptions;
EFI_MTFTP4_READ_FILE ReadFile;
EFI_MTFTP4_WRITE_FILE WriteFile;
EFI_MTFTP4_READ_DIRECTORY ReadDirectory;
EFI_MTFTP4_POLL Poll;
} EFI_MTFTP4_PROTOCOL;
//
//MTFTP4 token data
//
typedef struct _EFI_MTFTP4_TOKEN{
IN OUT EFI_STATUS Status;
IN EFI_EVENT Event;
IN EFI_MTFTP4_OVERRIDE_DATA *OverrideData;
IN UINT8 *Filename;
IN UINT8 *ModeStr;
IN UINT32 OptionCount;
IN EFI_MTFTP4_OPTION *OptionList;
IN OUT UINT64 BufferSize;
IN OUT VOID *Buffer;
IN VOID *Context;
IN EFI_MTFTP4_CHECK_PACKET CheckPacket;
IN EFI_MTFTP4_TIMEOUT_CALLBACK TimeoutCallback;
IN EFI_MTFTP4_PACKET_NEEDED PacketNeeded;
} EFI_MTFTP4_TOKEN;
#endif
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