Return to BMM page if parse the file info failed.

Signed-off-by: Eric Dong <eric.dong@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>
Reviewed-by: Siyuan Fu <siyuan.fu@intel.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15067 6f19259b-4bc3-4df7-8a09-765794883524
diff --git a/IntelFrameworkModulePkg/Universal/BdsDxe/BootMaint/BootMaint.h b/IntelFrameworkModulePkg/Universal/BdsDxe/BootMaint/BootMaint.h
index d501604..f9be030 100644
--- a/IntelFrameworkModulePkg/Universal/BdsDxe/BootMaint/BootMaint.h
+++ b/IntelFrameworkModulePkg/Universal/BdsDxe/BootMaint/BootMaint.h
@@ -1,7 +1,7 @@
 /** @file

   Header file for boot maintenance module.

 

-Copyright (c) 2004 - 2012, Intel Corporation. All rights reserved.<BR>

+Copyright (c) 2004 - 2014, 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

@@ -124,8 +124,9 @@
 #define FD_OPTION_OFFSET        0xC000

 #define HD_OPTION_OFFSET        0xB000

 #define CD_OPTION_OFFSET        0xA000

+#define FILE_OPTION_GOTO_OFFSET 0xC000

 #define FILE_OPTION_OFFSET      0x8000

-#define FILE_OPTION_MASK        0x7FFF

+#define FILE_OPTION_MASK        0x3FFF

 #define HANDLE_OPTION_OFFSET    0x7000

 #define CONSOLE_OPTION_OFFSET   0x6000

 #define TERMINAL_OPTION_OFFSET  0x5000

diff --git a/IntelFrameworkModulePkg/Universal/BdsDxe/BootMaint/FileExplorer.c b/IntelFrameworkModulePkg/Universal/BdsDxe/BootMaint/FileExplorer.c
index 69e402e..72a5e2d 100644
--- a/IntelFrameworkModulePkg/Universal/BdsDxe/BootMaint/FileExplorer.c
+++ b/IntelFrameworkModulePkg/Universal/BdsDxe/BootMaint/FileExplorer.c
@@ -1,7 +1,7 @@
 /** @file

   File explorer related functions.

 

-Copyright (c) 2004 - 2012, Intel Corporation. All rights reserved.<BR>

+Copyright (c) 2004 - 2014, 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

@@ -75,7 +75,7 @@
         NewMenuEntry->DisplayStringToken,

         STRING_TOKEN (STR_NULL_STRING),

         EFI_IFR_FLAG_CALLBACK,

-        (UINT16) (FILE_OPTION_OFFSET + Index)

+        (UINT16) (FILE_OPTION_GOTO_OFFSET + Index)

         );

     }

   }

@@ -320,13 +320,23 @@
       // Exit File Explorer formset

       //

       *ActionRequest = EFI_BROWSER_ACTION_REQUEST_EXIT;

+    } else if (QuestionId >= FILE_OPTION_OFFSET && QuestionId < FILE_OPTION_GOTO_OFFSET) {

+      //

+      // Update forms may return TRUE or FALSE, need to check here.

+      //

+      if (UpdateFileExplorer (Private, QuestionId)) {

+        *ActionRequest = EFI_BROWSER_ACTION_REQUEST_EXIT;

+      }

     }

   } else if (Action == EFI_BROWSER_ACTION_CHANGING) {

     if (Value == NULL) {

       return EFI_INVALID_PARAMETER;

     }

     

-    if (QuestionId >= FILE_OPTION_OFFSET) {

+    if (QuestionId >= FILE_OPTION_GOTO_OFFSET) {

+      //

+      // function will always return FALSE, no need to check here.

+      //

       UpdateFileExplorer (Private, QuestionId);

     }

   }

diff --git a/SecurityPkg/VariableAuthenticated/SecureBootConfigDxe/SecureBootConfigFileExplorer.c b/SecurityPkg/VariableAuthenticated/SecureBootConfigDxe/SecureBootConfigFileExplorer.c
index 548d95d..310b1ec 100644
--- a/SecurityPkg/VariableAuthenticated/SecureBootConfigDxe/SecureBootConfigFileExplorer.c
+++ b/SecurityPkg/VariableAuthenticated/SecureBootConfigDxe/SecureBootConfigFileExplorer.c
@@ -1,7 +1,7 @@
 /** @file

   Internal file explorer functions for SecureBoot configuration module.

 

-Copyright (c) 2012 - 2013, Intel Corporation. All rights reserved.<BR>

+Copyright (c) 2012 - 2014, 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

@@ -1069,7 +1069,7 @@
         NewMenuEntry->DisplayStringToken,

         STRING_TOKEN (STR_NULL),

         EFI_IFR_FLAG_CALLBACK,

-        (UINT16) (FILE_OPTION_OFFSET + Index)

+        (UINT16) (FILE_OPTION_GOTO_OFFSET + Index)

         );

     }

   }

diff --git a/SecurityPkg/VariableAuthenticated/SecureBootConfigDxe/SecureBootConfigImpl.c b/SecurityPkg/VariableAuthenticated/SecureBootConfigDxe/SecureBootConfigImpl.c
index 0911630..8b9a8e2 100644
--- a/SecurityPkg/VariableAuthenticated/SecureBootConfigDxe/SecureBootConfigImpl.c
+++ b/SecurityPkg/VariableAuthenticated/SecureBootConfigDxe/SecureBootConfigImpl.c
@@ -1,7 +1,7 @@
 /** @file

   HII Config Access protocol implementation of SecureBoot configuration module.

 

-Copyright (c) 2011 - 2013, Intel Corporation. All rights reserved.<BR>

+Copyright (c) 2011 - 2014, 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

@@ -2714,7 +2714,7 @@
       break;

 

     default:

-      if (QuestionId >= FILE_OPTION_OFFSET) {

+      if (QuestionId >= FILE_OPTION_GOTO_OFFSET) {

         UpdateFileExplorer (Private, QuestionId);

       } else if ((QuestionId >= OPTION_DEL_KEK_QUESTION_ID) &&

                  (QuestionId < (OPTION_DEL_KEK_QUESTION_ID + OPTION_CONFIG_RANGE))) {

@@ -2821,7 +2821,14 @@
       if (SetupMode != NULL) {

         FreePool (SetupMode);

       }

-      break;  

+      break;

+    default:

+      if (QuestionId >= FILE_OPTION_OFFSET && QuestionId < FILE_OPTION_GOTO_OFFSET) {

+        if (UpdateFileExplorer (Private, QuestionId)) {

+          *ActionRequest = EFI_BROWSER_ACTION_REQUEST_EXIT;

+        }

+      }

+      break;

     }

   } else if (Action == EFI_BROWSER_ACTION_DEFAULT_STANDARD) {

     if (QuestionId == KEY_HIDE_SECURE_BOOT) {

diff --git a/SecurityPkg/VariableAuthenticated/SecureBootConfigDxe/SecureBootConfigNvData.h b/SecurityPkg/VariableAuthenticated/SecureBootConfigDxe/SecureBootConfigNvData.h
index c15869a..7d68b39 100644
--- a/SecurityPkg/VariableAuthenticated/SecureBootConfigDxe/SecureBootConfigNvData.h
+++ b/SecurityPkg/VariableAuthenticated/SecureBootConfigDxe/SecureBootConfigNvData.h
@@ -1,7 +1,7 @@
 /** @file

   Header file for NV data structure definition.

 

-Copyright (c) 2011 - 2013, Intel Corporation. All rights reserved.<BR>

+Copyright (c) 2011 - 2014, 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 

@@ -95,9 +95,9 @@
 //

 #define OPTION_DEL_DBX_QUESTION_ID            0x4000 

 

-

+#define FILE_OPTION_GOTO_OFFSET               0xC000

 #define FILE_OPTION_OFFSET                    0x8000

-#define FILE_OPTION_MASK                      0x7FFF

+#define FILE_OPTION_MASK                      0x3FFF

 

 #define SECURE_BOOT_GUID_SIZE                 36

 #define SECURE_BOOT_GUID_STORAGE_SIZE         37