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/** @file
The header file of IScsiConfig.c
Copyright (c) 2004 - 2008, 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:
IScsiConfig.h
Abstract:
The header file of IScsiConfig.c
**/
#ifndef _ISCSI_CONFIG_H_
#define _ISCSI_CONFIG_H_
#include <Library/HiiLib.h>
#include <Library/ExtendedHiiLib.h>
#include <Library/IfrSupportLib.h>
#include <Library/ExtendedIfrSupportLib.h>
#include <Library/DebugLib.h>
#include <Library/BaseLib.h>
#include <Library/NetLib.h>
#include "IScsiConfigNVDataStruc.h"
extern UINT8 IScsiConfigDxeBin[];
extern UINT8 IScsiDxeStrings[];
#define ISCSI_INITATOR_NAME_VAR_NAME L"I_NAME"
#define ISCSI_CONFIG_VAR_ATTR (EFI_VARIABLE_BOOTSERVICE_ACCESS | EFI_VARIABLE_NON_VOLATILE)
#define ISCSI_FORM_CALLBACK_INFO_SIGNATURE EFI_SIGNATURE_32 ('I', 'f', 'c', 'i')
#define ISCSI_FORM_CALLBACK_INFO_FROM_FORM_CALLBACK(Callback) \
CR ( \
Callback, \
ISCSI_FORM_CALLBACK_INFO, \
ConfigAccess, \
ISCSI_FORM_CALLBACK_INFO_SIGNATURE \
)
#pragma pack(1)
typedef struct _ISCSI_MAC_INFO {
EFI_MAC_ADDRESS Mac;
UINT8 Len;
} ISCSI_MAC_INFO;
typedef struct _ISCSI_DEVICE_LIST {
UINT8 NumDevice;
ISCSI_MAC_INFO MacInfo[1];
} ISCSI_DEVICE_LIST;
#pragma pack()
typedef struct _ISCSI_CONFIG_FORM_ENTRY {
LIST_ENTRY Link;
EFI_HANDLE Controller;
CHAR16 MacString[95];
EFI_STRING_ID PortTitleToken;
EFI_STRING_ID PortTitleHelpToken;
ISCSI_SESSION_CONFIG_NVDATA SessionConfigData;
ISCSI_CHAP_AUTH_CONFIG_NVDATA AuthConfigData;
} ISCSI_CONFIG_FORM_ENTRY;
typedef struct _ISCSI_FORM_CALLBACK_INFO {
UINTN Signature;
EFI_HANDLE DriverHandle;
EFI_HII_CONFIG_ACCESS_PROTOCOL ConfigAccess;
EFI_HII_DATABASE_PROTOCOL *HiiDatabase;
EFI_HII_CONFIG_ROUTING_PROTOCOL *ConfigRouting;
UINT16 *KeyList;
VOID *FormBuffer;
EFI_HII_HANDLE RegisteredHandle;
ISCSI_CONFIG_FORM_ENTRY *Current;
} ISCSI_FORM_CALLBACK_INFO;
/**
Updates the iSCSI configuration form to add/delete an entry for the iSCSI
device specified by the Controller.
@param DriverBindingHandle[in] The driverbinding handle.
@param Controller[in] The controller handle of the iSCSI device.
@param AddForm[in] Whether to add or delete a form entry.
@retval EFI_SUCCESS The iSCSI configuration form is updated.
@retval EFI_OUT_OF_RESOURCES Failed to allocate memory.
**/
EFI_STATUS
IScsiConfigUpdateForm (
IN EFI_HANDLE DriverBindingHandle,
IN EFI_HANDLE Controller,
IN BOOLEAN AddForm
);
/**
Initialize the iSCSI configuration form.
@param DriverBindingHandle[in] The iSCSI driverbinding handle.
@retval EFI_SUCCESS The iSCSI configuration form is initialized.
@retval EFI_OUT_OF_RESOURCES Failed to allocate memory.
**/
EFI_STATUS
IScsiConfigFormInit (
IN EFI_HANDLE DriverBindingHandle
);
/**
Unload the iSCSI configuration form, this includes: delete all the iSCSI
device configuration entries, uninstall the form callback protocol and
free the resources used.
@param DriverBindingHandle[in] The iSCSI driverbinding handle.
@retval EFI_SUCCESS The iSCSI configuration form is unloaded.
@retval EFI_OUT_OF_RESOURCES Failed to allocate memory.
**/
EFI_STATUS
IScsiConfigFormUnload (
IN EFI_HANDLE DriverBindingHandle
);
#endif
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