diff options
Diffstat (limited to 'SecurityPkg/UserIdentification/UserProfileManagerDxe/UserProfileManager.c')
| -rw-r--r-- | SecurityPkg/UserIdentification/UserProfileManagerDxe/UserProfileManager.c | 806 |
1 files changed, 806 insertions, 0 deletions
diff --git a/SecurityPkg/UserIdentification/UserProfileManagerDxe/UserProfileManager.c b/SecurityPkg/UserIdentification/UserProfileManagerDxe/UserProfileManager.c new file mode 100644 index 0000000000..74c979d58e --- /dev/null +++ b/SecurityPkg/UserIdentification/UserProfileManagerDxe/UserProfileManager.c @@ -0,0 +1,806 @@ +/** @file
+ This driver is a configuration tool for adding, deleting or modifying user
+ profiles, including gathering the necessary information to ascertain their
+ identity in the future, updating user access policy and identification
+ policy, etc.
+
+Copyright (c) 2009 - 2011, Intel Corporation. All rights reserved.<BR>
+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.
+
+**/
+
+#include "UserProfileManager.h"
+
+EFI_GUID mUserProfileManagerGuid = USER_PROFILE_MANAGER_GUID;
+EFI_USER_MANAGER_PROTOCOL *mUserManager = NULL;
+CREDENTIAL_PROVIDER_INFO *mProviderInfo = NULL;
+UINT8 mProviderChoice;
+UINT8 mConncetLogical;
+USER_INFO_ACCESS mAccessInfo;
+USER_INFO mUserInfo;
+USER_PROFILE_MANAGER_CALLBACK_INFO *mCallbackInfo;
+HII_VENDOR_DEVICE_PATH mHiiVendorDevicePath = {
+ {
+ {
+ HARDWARE_DEVICE_PATH,
+ HW_VENDOR_DP,
+ {
+ (UINT8) (sizeof (VENDOR_DEVICE_PATH)),
+ (UINT8) ((sizeof (VENDOR_DEVICE_PATH)) >> 8)
+ }
+ },
+ {0xad2e3474, 0x93e6, 0x488b, {0x93, 0x19, 0x64, 0x88, 0xfc, 0x68, 0x1f, 0x16}}
+ },
+ {
+ END_DEVICE_PATH_TYPE,
+ END_ENTIRE_DEVICE_PATH_SUBTYPE,
+ {
+ (UINT8) (END_DEVICE_PATH_LENGTH),
+ (UINT8) ((END_DEVICE_PATH_LENGTH) >> 8)
+ }
+ }
+};
+
+
+/**
+ Get string by string id from HII Interface.
+
+
+ @param[in] Id String ID to get the string from.
+
+ @retval CHAR16 * String from ID.
+ @retval NULL If error occurs.
+
+**/
+CHAR16 *
+GetStringById (
+ IN EFI_STRING_ID Id
+ )
+{
+ //
+ // Get the current string for the current Language.
+ //
+ return HiiGetString (mCallbackInfo->HiiHandle, Id, NULL);
+}
+
+
+/**
+ This function gets all the credential providers in the system and saved them
+ to mProviderInfo.
+
+ @retval EFI_SUCESS Init credential provider database successfully.
+ @retval Others Fail to init credential provider database.
+
+**/
+EFI_STATUS
+InitProviderInfo (
+ VOID
+ )
+{
+ EFI_STATUS Status;
+ UINTN HandleCount;
+ EFI_HANDLE *HandleBuf;
+ UINTN Index;
+
+ //
+ // Try to find all the user credential provider driver.
+ //
+ HandleCount = 0;
+ HandleBuf = NULL;
+ Status = gBS->LocateHandleBuffer (
+ ByProtocol,
+ &gEfiUserCredentialProtocolGuid,
+ NULL,
+ &HandleCount,
+ &HandleBuf
+ );
+ if (EFI_ERROR (Status)) {
+ return Status;
+ }
+
+ //
+ // Get provider infomation.
+ //
+ if (mProviderInfo != NULL) {
+ FreePool (mProviderInfo);
+ }
+ mProviderInfo = AllocateZeroPool (
+ sizeof (CREDENTIAL_PROVIDER_INFO) -
+ sizeof (EFI_USER_CREDENTIAL_PROTOCOL *) +
+ HandleCount * sizeof (EFI_USER_CREDENTIAL_PROTOCOL *)
+ );
+ if (mProviderInfo == NULL) {
+ FreePool (HandleBuf);
+ return EFI_OUT_OF_RESOURCES;
+ }
+
+ mProviderInfo->Count = HandleCount;
+ for (Index = 0; Index < HandleCount; Index++) {
+ Status = gBS->HandleProtocol (
+ HandleBuf[Index],
+ &gEfiUserCredentialProtocolGuid,
+ (VOID **) &mProviderInfo->Provider[Index]
+ );
+ if (EFI_ERROR (Status)) {
+ FreePool (HandleBuf);
+ FreePool (mProviderInfo);
+ mProviderInfo = NULL;
+ return Status;
+ }
+ }
+
+ FreePool (HandleBuf);
+ return EFI_SUCCESS;
+}
+
+
+/**
+ This function processes changes in user profile configuration.
+
+ @param This Points to the EFI_HII_CONFIG_ACCESS_PROTOCOL.
+ @param Action Specifies the type of action taken by the browser.
+ @param QuestionId A unique value which is sent to the original
+ exporting driver so that it can identify the type
+ of data to expect.
+ @param Type The type of value for the question.
+ @param Value A pointer to the data being sent to the original
+ exporting driver.
+ @param ActionRequest On return, points to the action requested by the
+ callback function.
+
+ @retval EFI_SUCCESS The callback successfully handled the action.
+ @retval Others Fail to handle the action.
+
+**/
+EFI_STATUS
+EFIAPI
+UserProfileManagerCallback (
+ IN CONST EFI_HII_CONFIG_ACCESS_PROTOCOL *This,
+ IN EFI_BROWSER_ACTION Action,
+ IN EFI_QUESTION_ID QuestionId,
+ IN UINT8 Type,
+ IN EFI_IFR_TYPE_VALUE *Value,
+ OUT EFI_BROWSER_ACTION_REQUEST *ActionRequest
+ )
+{
+ EFI_STATUS Status;
+ EFI_INPUT_KEY Key;
+ UINT32 CurrentAccessRight;
+ CHAR16 *QuestionStr;
+ CHAR16 *PromptStr;
+ VOID *StartOpCodeHandle;
+ VOID *EndOpCodeHandle;
+ EFI_IFR_GUID_LABEL *StartLabel;
+ EFI_IFR_GUID_LABEL *EndLabel;
+ EFI_USER_PROFILE_HANDLE CurrentUser;
+
+ Status = EFI_SUCCESS;
+
+ switch (Action) {
+ case EFI_BROWSER_ACTION_FORM_OPEN:
+ {
+ //
+ // Update user manage Form when user manage Form is opened.
+ // This will be done only in FORM_OPEN CallBack of question with QUESTIONID_USER_MANAGE from user manage Form.
+ //
+ if (QuestionId != QUESTIONID_USER_MANAGE) {
+ return EFI_SUCCESS;
+ }
+
+ //
+ // Get current user
+ //
+ CurrentUser = NULL;
+ mUserManager->Current (mUserManager, &CurrentUser);
+ if (CurrentUser == NULL) {
+ DEBUG ((DEBUG_ERROR, "Error: current user does not exist!\n"));
+ return EFI_NOT_READY;
+ }
+
+ //
+ // Get current user's right information.
+ //
+ Status = GetAccessRight (&CurrentAccessRight);
+ if (EFI_ERROR (Status)) {
+ CurrentAccessRight = EFI_USER_INFO_ACCESS_ENROLL_SELF;
+ }
+
+ //
+ // Init credential provider information.
+ //
+ Status = InitProviderInfo ();
+ if (EFI_ERROR (Status)) {
+ return Status;
+ }
+
+ //
+ // Initialize the container for dynamic opcodes.
+ //
+ StartOpCodeHandle = HiiAllocateOpCodeHandle ();
+ ASSERT (StartOpCodeHandle != NULL);
+
+ EndOpCodeHandle = HiiAllocateOpCodeHandle ();
+ ASSERT (EndOpCodeHandle != NULL);
+
+ //
+ // Create Hii Extend Label OpCode.
+ //
+ StartLabel = (EFI_IFR_GUID_LABEL *) HiiCreateGuidOpCode (
+ StartOpCodeHandle,
+ &gEfiIfrTianoGuid,
+ NULL,
+ sizeof (EFI_IFR_GUID_LABEL)
+ );
+ StartLabel->ExtendOpCode = EFI_IFR_EXTEND_OP_LABEL;
+ StartLabel->Number = LABEL_USER_MANAGE_FUNC;
+
+ EndLabel = (EFI_IFR_GUID_LABEL *) HiiCreateGuidOpCode (
+ EndOpCodeHandle,
+ &gEfiIfrTianoGuid,
+ NULL,
+ sizeof (EFI_IFR_GUID_LABEL)
+ );
+ EndLabel->ExtendOpCode = EFI_IFR_EXTEND_OP_LABEL;
+ EndLabel->Number = LABEL_END;
+
+ //
+ // Add user profile option.
+ //
+ if ((CurrentAccessRight == EFI_USER_INFO_ACCESS_MANAGE) ||
+ (CurrentAccessRight == EFI_USER_INFO_ACCESS_ENROLL_OTHERS)
+ ) {
+ HiiCreateActionOpCode (
+ StartOpCodeHandle, // Container for dynamic created opcodes
+ KEY_ADD_USER, // Question ID
+ STRING_TOKEN (STR_ADD_USER_TITLE), // Prompt text
+ STRING_TOKEN (STR_ADD_USER_HELP), // Help text
+ EFI_IFR_FLAG_CALLBACK, // Question flag
+ 0 // Action String ID
+ );
+ }
+
+ //
+ // Add modify user profile option.
+ //
+ HiiCreateGotoOpCode (
+ StartOpCodeHandle, // Container for dynamic created opcodes
+ FORMID_MODIFY_USER, // Target Form ID
+ STRING_TOKEN (STR_MODIFY_USER_TITLE), // Prompt text
+ STRING_TOKEN (STR_MODIFY_USER_HELP), // Help text
+ EFI_IFR_FLAG_CALLBACK, // Question flag
+ KEY_MODIFY_USER // Question ID
+ );
+
+ //
+ // Add delete user profile option
+ //
+ if (CurrentAccessRight == EFI_USER_INFO_ACCESS_MANAGE) {
+ HiiCreateGotoOpCode (
+ StartOpCodeHandle, // Container for dynamic created opcodes
+ FORMID_DEL_USER, // Target Form ID
+ STRING_TOKEN (STR_DELETE_USER_TITLE), // Prompt text
+ STRING_TOKEN (STR_DELETE_USER_HELP), // Help text
+ EFI_IFR_FLAG_CALLBACK, // Question flag
+ KEY_DEL_USER // Question ID
+ );
+ }
+
+ HiiUpdateForm (
+ mCallbackInfo->HiiHandle, // HII handle
+ &mUserProfileManagerGuid, // Formset GUID
+ FORMID_USER_MANAGE, // Form ID
+ StartOpCodeHandle, // Label for where to insert opcodes
+ EndOpCodeHandle // Replace data
+ );
+
+ HiiFreeOpCodeHandle (StartOpCodeHandle);
+ HiiFreeOpCodeHandle (EndOpCodeHandle);
+
+ return EFI_SUCCESS;
+ }
+ break;
+
+ case EFI_BROWSER_ACTION_FORM_CLOSE:
+ Status = EFI_SUCCESS;
+ break;
+
+ case EFI_BROWSER_ACTION_CHANGING:
+ {
+ //
+ // Handle the request from form.
+ //
+ if ((Value == NULL) || (ActionRequest == NULL)) {
+ return EFI_INVALID_PARAMETER;
+ }
+
+ //
+ // Judge first 2 bits.
+ //
+ switch (QuestionId & KEY_FIRST_FORM_MASK) {
+ //
+ // Add user profile operation.
+ //
+ case KEY_ADD_USER:
+ CallAddUser ();
+ break;
+
+ //
+ // Delete user profile operation.
+ //
+ case KEY_DEL_USER:
+ //
+ // Judge next 2 bits.
+ //
+ switch (QuestionId & KEY_SECOND_FORM_MASK) {
+ //
+ // Enter delete user profile form.
+ //
+ case KEY_ENTER_NEXT_FORM:
+ SelectUserToDelete ();
+ break;
+
+ //
+ // Delete specified user profile.
+ //
+ case KEY_SELECT_USER:
+ DeleteUser ((UINT8) QuestionId);
+ //
+ // Update select user form after delete a user.
+ //
+ SelectUserToDelete ();
+ break;
+
+ default:
+ break;
+ }
+ break;
+
+ //
+ // Modify user profile operation.
+ //
+ case KEY_MODIFY_USER:
+ //
+ // Judge next 2 bits.
+ //
+ switch (QuestionId & KEY_SECOND_FORM_MASK) {
+ //
+ // Enter modify user profile form.
+ //
+ case KEY_ENTER_NEXT_FORM:
+ SelectUserToModify ();
+ break;
+
+ //
+ // Enter user profile information form.
+ //
+ case KEY_SELECT_USER:
+ //
+ // Judge next 3 bits.
+ //
+ switch (QuestionId & KEY_MODIFY_INFO_MASK) {
+ //
+ // Display user information form.
+ //
+ case KEY_ENTER_NEXT_FORM:
+ ModifyUserInfo ((UINT8) QuestionId);
+ break;
+
+ //
+ // Modify user name.
+ //
+ case KEY_MODIFY_NAME:
+ ModifyUserName ();
+ //
+ // Update username in parent form.
+ //
+ SelectUserToModify ();
+ break;
+
+ //
+ // Modify identity policy.
+ //
+ case KEY_MODIFY_IP:
+ //
+ // Judge next 3 bits
+ //
+ switch (QuestionId & KEY_MODIFY_IP_MASK) {
+ //
+ // Display identity policy modify form.
+ //
+ case KEY_ENTER_NEXT_FORM:
+ ModifyIdentityPolicy ();
+ break;
+
+ //
+ // Change credential provider option.
+ //
+ case KEY_MODIFY_PROV:
+ mProviderChoice = Value->u8;
+ *ActionRequest = EFI_BROWSER_ACTION_REQUEST_SUBMIT;
+ break;
+
+ //
+ // Change logical connector.
+ //
+ case KEY_MODIFY_CONN:
+ mConncetLogical = Value->u8;
+ *ActionRequest = EFI_BROWSER_ACTION_REQUEST_SUBMIT;
+ break;
+
+ //
+ // Save option.
+ //
+ case KEY_ADD_IP_OP:
+ AddIdentityPolicyItem ();
+ break;
+
+ //
+ // Return to user profile information form.
+ //
+ case KEY_IP_RETURN_UIF:
+ SaveIdentityPolicy ();
+ *ActionRequest = EFI_BROWSER_ACTION_REQUEST_SUBMIT;
+ break;
+
+ default:
+ break;
+ }
+ break;
+
+ //
+ // Modify access policy.
+ //
+ case KEY_MODIFY_AP:
+ //
+ // Judge next 3 bits.
+ //
+ switch (QuestionId & KEY_MODIFY_AP_MASK) {
+ //
+ // Display access policy modify form.
+ //
+ case KEY_ENTER_NEXT_FORM:
+ ModidyAccessPolicy ();
+ break;
+
+ //
+ // Change access right choice.
+ //
+ case KEY_MODIFY_RIGHT:
+ mAccessInfo.AccessRight = Value->u8;
+ *ActionRequest = EFI_BROWSER_ACTION_REQUEST_SUBMIT;
+ break;
+
+ //
+ // Change setup choice.
+ //
+ case KEY_MODIFY_SETUP:
+ mAccessInfo.AccessSetup= Value->u8;
+ *ActionRequest = EFI_BROWSER_ACTION_REQUEST_SUBMIT;
+ break;
+
+ //
+ // Change boot order choice.
+ //
+ case KEY_MODIFY_BOOT:
+ mAccessInfo.AccessBootOrder = Value->u32;
+ *ActionRequest = EFI_BROWSER_ACTION_REQUEST_SUBMIT;
+ break;
+
+ //
+ // Load device path form.
+ //
+ case KEY_MODIFY_LOAD:
+ //
+ // Judge next 2 bits.
+ //
+ switch (QuestionId & KEY_DISPLAY_DP_MASK) {
+ //
+ // Permit load device path.
+ //
+ case KEY_PERMIT_MODIFY:
+ DisplayLoadPermit ();
+ break;
+
+ //
+ // Forbid load device path.
+ //
+ case KEY_FORBID_MODIFY:
+ DisplayLoadForbid ();
+ break;
+
+ default:
+ break;
+ }
+ break;
+
+ //
+ // Connect device path form.
+ //
+ case KEY_MODIFY_CONNECT:
+ //
+ // Judge next 2 bits.
+ //
+ switch (QuestionId & KEY_DISPLAY_DP_MASK) {
+ //
+ // Permit connect device path.
+ //
+ case KEY_PERMIT_MODIFY:
+ DisplayConnectPermit ();
+ break;
+
+ //
+ // Forbid connect device path.
+ //
+ case KEY_FORBID_MODIFY:
+ DisplayConnectForbid ();
+ break;
+
+ default:
+ break;
+ }
+ break;
+
+ //
+ // Return to user profile information form.
+ //
+ case KEY_AP_RETURN_UIF:
+ SaveAccessPolicy ();
+ *ActionRequest = EFI_BROWSER_ACTION_REQUEST_SUBMIT;
+ break;
+
+ default:
+ break;
+ }
+ break;
+
+ default:
+ break;
+ }
+ break;
+
+ //
+ // Access policy device path modified.
+ //
+ case KEY_MODIFY_AP_DP:
+ //
+ // Judge next 2 bits.
+ //
+ switch (QuestionId & KEY_MODIFY_DP_MASK) {
+ //
+ // Load permit device path modified.
+ //
+ case KEY_LOAD_PERMIT_MODIFY:
+ QuestionStr = GetStringById (STRING_TOKEN (STR_MOVE_TO_FORBID_LIST));
+ PromptStr = GetStringById (STRING_TOKEN (STR_PRESS_KEY_CONTINUE));
+ CreatePopUp (
+ EFI_LIGHTGRAY | EFI_BACKGROUND_BLUE,
+ &Key,
+ QuestionStr,
+ L"",
+ PromptStr,
+ NULL
+ );
+ FreePool (QuestionStr);
+ FreePool (PromptStr);
+ if (Key.UnicodeChar != CHAR_CARRIAGE_RETURN) {
+ break;
+ }
+
+ AddToForbidLoad ((UINT16)(QuestionId & (KEY_MODIFY_DP_MASK - 1)));
+ DisplayLoadPermit ();
+ break;
+
+ //
+ // Load forbid device path modified.
+ //
+ case KEY_LOAD_FORBID_MODIFY:
+ QuestionStr = GetStringById (STRING_TOKEN (STR_MOVE_TO_PERMIT_LIST));
+ PromptStr = GetStringById (STRING_TOKEN (STR_PRESS_KEY_CONTINUE));
+ CreatePopUp (
+ EFI_LIGHTGRAY | EFI_BACKGROUND_BLUE,
+ &Key,
+ QuestionStr,
+ L"",
+ PromptStr,
+ NULL
+ );
+ FreePool (QuestionStr);
+ FreePool (PromptStr);
+ if (Key.UnicodeChar != CHAR_CARRIAGE_RETURN) {
+ break;
+ }
+
+ DeleteFromForbidLoad ((UINT16)(QuestionId & (KEY_MODIFY_DP_MASK - 1)));
+ DisplayLoadForbid ();
+ break;
+
+ //
+ // Connect permit device path modified.
+ //
+ case KEY_CONNECT_PERMIT_MODIFY:
+ break;
+
+ //
+ // Connect forbid device path modified.
+ //
+ case KEY_CONNECT_FORBID_MODIFY:
+ break;
+
+ default:
+ break;
+ }
+ break;
+
+ default:
+ break;
+ }
+ break;
+
+ default:
+ break;
+ }
+ }
+ break;
+
+ default:
+ //
+ // All other action return unsupported.
+ //
+ Status = EFI_UNSUPPORTED;
+ break;
+ }
+
+
+ return Status;
+}
+
+
+/**
+ This function allows a caller to extract the current configuration for one
+ or more named elements from the target driver.
+
+
+ @param This Points to the EFI_HII_CONFIG_ACCESS_PROTOCOL.
+ @param Request A null-terminated Unicode string in <ConfigRequest> format.
+ @param Progress On return, points to a character in the Request string.
+ Points to the string's null terminator if request was successful.
+ Points to the most recent '&' before the first failing name/value
+ pair (or the beginning of the string if the failure is in the
+ first name/value pair) if the request was not successful.
+ @param Results A null-terminated Unicode string in <ConfigAltResp> format which
+ has all values filled in for the names in the Request string.
+ String to be allocated by the called function.
+
+ @retval EFI_SUCCESS The Results is filled with the requested values.
+ @retval EFI_OUT_OF_RESOURCES Not enough memory to store the results.
+ @retval EFI_INVALID_PARAMETER Request is illegal syntax, or unknown name.
+ @retval EFI_NOT_FOUND Routing data doesn't match any storage in this driver.
+
+**/
+EFI_STATUS
+EFIAPI
+FakeExtractConfig (
+ IN CONST EFI_HII_CONFIG_ACCESS_PROTOCOL *This,
+ IN CONST EFI_STRING Request,
+ OUT EFI_STRING *Progress,
+ OUT EFI_STRING *Results
+ )
+{
+ if (Progress == NULL || Results == NULL) {
+ return EFI_INVALID_PARAMETER;
+ }
+ *Progress = Request;
+ return EFI_NOT_FOUND;
+}
+
+/**
+ This function processes the results of changes in configuration.
+
+
+ @param This Points to the EFI_HII_CONFIG_ACCESS_PROTOCOL.
+ @param Configuration A null-terminated Unicode string in <ConfigResp> format.
+ @param Progress A pointer to a string filled in with the offset of the most
+ recent '&' before the first failing name/value pair (or the
+ beginning of the string if the failure is in the first
+ name/value pair) or the terminating NULL if all was successful.
+
+ @retval EFI_SUCCESS The Results is processed successfully.
+ @retval EFI_INVALID_PARAMETER Configuration is NULL.
+ @retval EFI_NOT_FOUND Routing data doesn't match any storage in this driver.
+
+**/
+EFI_STATUS
+EFIAPI
+FakeRouteConfig (
+ IN CONST EFI_HII_CONFIG_ACCESS_PROTOCOL *This,
+ IN CONST EFI_STRING Configuration,
+ OUT EFI_STRING *Progress
+ )
+{
+ if (Configuration == NULL || Progress == NULL) {
+ return EFI_INVALID_PARAMETER;
+ }
+
+ return EFI_NOT_FOUND;
+}
+
+
+/**
+ Main entry for this driver.
+
+ @param ImageHandle Image handle this driver.
+ @param SystemTable Pointer to SystemTable.
+
+ @retval EFI_SUCESS This function always complete successfully.
+
+**/
+EFI_STATUS
+EFIAPI
+UserProfileManagerInit (
+ IN EFI_HANDLE ImageHandle,
+ IN EFI_SYSTEM_TABLE *SystemTable
+ )
+{
+ EFI_STATUS Status;
+ USER_PROFILE_MANAGER_CALLBACK_INFO *CallbackInfo;
+
+ Status = gBS->LocateProtocol (
+ &gEfiUserManagerProtocolGuid,
+ NULL,
+ (VOID **) &mUserManager
+ );
+ if (EFI_ERROR (Status)) {
+ return EFI_SUCCESS;
+ }
+
+ //
+ // Initialize driver private data.
+ //
+ ZeroMem (&mUserInfo, sizeof (mUserInfo));
+ ZeroMem (&mAccessInfo, sizeof (mAccessInfo));
+
+ CallbackInfo = AllocateZeroPool (sizeof (USER_PROFILE_MANAGER_CALLBACK_INFO));
+ ASSERT (CallbackInfo != NULL);
+
+ CallbackInfo->Signature = USER_PROFILE_MANAGER_SIGNATURE;
+ CallbackInfo->ConfigAccess.ExtractConfig = FakeExtractConfig;
+ CallbackInfo->ConfigAccess.RouteConfig = FakeRouteConfig;
+ CallbackInfo->ConfigAccess.Callback = UserProfileManagerCallback;
+ CallbackInfo->DriverHandle = NULL;
+
+ //
+ // Install Device Path Protocol and Config Access protocol to driver handle.
+ //
+ Status = gBS->InstallMultipleProtocolInterfaces (
+ &CallbackInfo->DriverHandle,
+ &gEfiDevicePathProtocolGuid,
+ &mHiiVendorDevicePath,
+ &gEfiHiiConfigAccessProtocolGuid,
+ &CallbackInfo->ConfigAccess,
+ NULL
+ );
+ ASSERT_EFI_ERROR (Status);
+
+ //
+ // Publish HII data.
+ //
+ CallbackInfo->HiiHandle = HiiAddPackages (
+ &mUserProfileManagerGuid,
+ CallbackInfo->DriverHandle,
+ UserProfileManagerStrings,
+ UserProfileManagerVfrBin,
+ NULL
+ );
+ ASSERT (CallbackInfo->HiiHandle != NULL);
+ mCallbackInfo = CallbackInfo;
+
+ return Status;
+}
+
+
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