4c5a5e0cfe
Signed-off-by: tye1 Reviewed-by: hhuan13 Reviewed-by: eric_tian git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12149 6f19259b-4bc3-4df7-8a09-765794883524
159 lines
4.9 KiB
C
159 lines
4.9 KiB
C
/** @file
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The header file of functions for configuring or getting the parameters
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relating to iSCSI.
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Copyright (c) 2004 - 2011, Intel Corporation. All rights reserved.<BR>
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This program and the accompanying materials
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are licensed and made available under the terms and conditions of the BSD License
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which accompanies this distribution. The full text of the license may be found at
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http://opensource.org/licenses/bsd-license.php
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THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
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WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
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**/
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#ifndef _ISCSI_CONFIG_H_
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#define _ISCSI_CONFIG_H_
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#include "IScsiConfigNVDataStruc.h"
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typedef struct _ISCSI_FORM_CALLBACK_INFO ISCSI_FORM_CALLBACK_INFO;
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extern UINT8 IScsiConfigVfrBin[];
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extern UINT8 IScsiDxeStrings[];
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extern ISCSI_FORM_CALLBACK_INFO *mCallbackInfo;
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extern EFI_GUID mVendorGuid;
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#define VAR_OFFSET(Field) \
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((UINT16) ((UINTN) &(((ISCSI_CONFIG_IFR_NVDATA *) 0)->Field)))
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#define QUESTION_ID(Field) \
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((UINT16) (VAR_OFFSET (Field) + CONFIG_OPTION_OFFSET))
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#define DYNAMIC_ONE_OF_VAR_OFFSET VAR_OFFSET (Enabled)
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#define DYNAMIC_ORDERED_LIST_QUESTION_ID QUESTION_ID (DynamicOrderedList)
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#define DYNAMIC_ORDERED_LIST_VAR_OFFSET VAR_OFFSET (DynamicOrderedList)
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#define ATTEMPT_DEL_QUESTION_ID QUESTION_ID (DeleteAttemptList)
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#define ATTEMPT_DEL_VAR_OFFSET VAR_OFFSET (DeleteAttemptList)
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//
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// sizeof (EFI_MAC_ADDRESS) * 3
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//
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#define ISCSI_MAX_MAC_STRING_LEN 96
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#define ISCSI_INITATOR_NAME_VAR_NAME L"I_NAME"
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#define ISCSI_CONFIG_VAR_ATTR (EFI_VARIABLE_BOOTSERVICE_ACCESS | EFI_VARIABLE_NON_VOLATILE)
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#define ISCSI_FORM_CALLBACK_INFO_SIGNATURE SIGNATURE_32 ('I', 'f', 'c', 'i')
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#define ISCSI_FORM_CALLBACK_INFO_FROM_FORM_CALLBACK(Callback) \
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CR ( \
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Callback, \
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ISCSI_FORM_CALLBACK_INFO, \
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ConfigAccess, \
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ISCSI_FORM_CALLBACK_INFO_SIGNATURE \
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)
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#pragma pack(1)
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struct _ISCSI_ATTEMPT_CONFIG_NVDATA {
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LIST_ENTRY Link;
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UINT8 NicIndex;
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UINT8 AttemptConfigIndex;
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BOOLEAN DhcpSuccess;
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BOOLEAN ValidiBFTPath;
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BOOLEAN ValidPath;
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UINT8 AutoConfigureMode;
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EFI_STRING_ID AttemptTitleToken;
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EFI_STRING_ID AttemptTitleHelpToken;
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CHAR8 AttemptName[ATTEMPT_NAME_MAX_SIZE];
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CHAR8 MacString[ISCSI_MAX_MAC_STRING_LEN];
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EFI_IP_ADDRESS PrimaryDns;
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EFI_IP_ADDRESS SecondaryDns;
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EFI_IP_ADDRESS DhcpServer;
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ISCSI_SESSION_CONFIG_NVDATA SessionConfigData;
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UINT8 AuthenticationType;
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union {
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ISCSI_CHAP_AUTH_CONFIG_NVDATA CHAP;
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} AuthConfigData;
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};
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///
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/// HII specific Vendor Device Path definition.
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///
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typedef struct {
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VENDOR_DEVICE_PATH VendorDevicePath;
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EFI_DEVICE_PATH_PROTOCOL End;
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} HII_VENDOR_DEVICE_PATH;
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#pragma pack()
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struct _ISCSI_FORM_CALLBACK_INFO {
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UINT32 Signature;
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EFI_HANDLE DriverHandle;
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EFI_HII_CONFIG_ACCESS_PROTOCOL ConfigAccess;
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UINT16 *KeyList;
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VOID *FormBuffer;
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EFI_HII_HANDLE RegisteredHandle;
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ISCSI_ATTEMPT_CONFIG_NVDATA *Current;
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};
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/**
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Initialize the iSCSI configuration form.
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@param[in] DriverBindingHandle The iSCSI driverbinding handle.
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@retval EFI_SUCCESS The iSCSI configuration form is initialized.
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@retval EFI_OUT_OF_RESOURCES Failed to allocate memory.
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**/
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EFI_STATUS
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IScsiConfigFormInit (
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IN EFI_HANDLE DriverBindingHandle
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);
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/**
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Unload the iSCSI configuration form, this includes: delete all the iSCSI
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configuration entries, uninstall the form callback protocol, and
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free the resources used.
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@param[in] DriverBindingHandle The iSCSI driverbinding handle.
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@retval EFI_SUCCESS The iSCSI configuration form is unloaded.
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@retval Others Failed to unload the form.
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**/
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EFI_STATUS
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IScsiConfigFormUnload (
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IN EFI_HANDLE DriverBindingHandle
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);
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/**
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Update the MAIN form to display the configured attempts.
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**/
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VOID
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IScsiConfigUpdateAttempt (
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VOID
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);
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/**
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Get the attempt config data from global structure by the ConfigIndex.
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@param[in] AttemptConfigIndex The unique index indicates the attempt.
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@return Pointer to the attempt config data.
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@retval NULL The attempt configuration data can not be found.
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**/
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ISCSI_ATTEMPT_CONFIG_NVDATA *
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IScsiConfigGetAttemptByConfigIndex (
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IN UINT8 AttemptConfigIndex
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);
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#endif
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