ShellPkg: Add DiskIO2, and fix GUID from string check to be case insensitive

- Add DiskIO2 to list of known protocols
- Fix string check to be case insensitive for commands like ‘dh –p protocolname’

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Chris Phillips <chrisp@hp.com>
Reviewed-by: Jaben Carsey <jaben.carsey@intel.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14851 6f19259b-4bc3-4df7-8a09-765794883524

ShellPkg/Library/UefiHandleParsingLib/UefiHandleParsingLib.c

@@ -1,6 +1,7 @@
 /** @file
   Provides interface to advanced shell functionality for parsing both handle and protocol database.
 
+  Copyright (c) 2013 Hewlett-Packard Development Company, L.P.
   Copyright (c) 2010 - 2013, 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
@@ -620,6 +621,11 @@ STATIC CONST GUID_INFO_BLOCK mGuidStringList[] = {
   {STRING_TOKEN(STR_SSC),                   &gEfiStorageSecurityCommandProtocolGuid,          NULL},
   {STRING_TOKEN(STR_UC2),                   &gEfiUserCredential2ProtocolGuid,                 NULL},
 
+//
+// UEFI 2.4
+//
+  {STRING_TOKEN(STR_DISK_IO2),              &gEfiDiskIo2ProtocolGuid,                         NULL},
+
 //
 // terminator
 //
@@ -753,7 +759,7 @@ GetGuidFromStringName(
   if (PcdGetBool(PcdShellIncludeNtGuids)) {
     for (ListWalker = mGuidStringListNT ; ListWalker != NULL && ListWalker->GuidId != NULL ; ListWalker++) {
       String = HiiGetString(mHandleParsingHiiHandle, ListWalker->StringId, Lang);
-      if (Name != NULL && String != NULL && StrCmp(Name, String)==0) {
+      if (Name != NULL && String != NULL && StringNoCaseCompare (&Name, &String) == 0) {
         *Guid = ListWalker->GuidId;
       }
       SHELL_FREE_NON_NULL(String);
@@ -764,7 +770,7 @@ GetGuidFromStringName(
   }
   for (ListWalker = mGuidStringList ; ListWalker != NULL && ListWalker->GuidId != NULL ; ListWalker++) {
     String = HiiGetString(mHandleParsingHiiHandle, ListWalker->StringId, Lang);
-    if (Name != NULL && String != NULL && StrCmp(Name, String)==0) {
+    if (Name != NULL && String != NULL && StringNoCaseCompare (&Name, &String) == 0) {
       *Guid = ListWalker->GuidId;
     }
     SHELL_FREE_NON_NULL(String);

ShellPkg/Library/UefiHandleParsingLib/UefiHandleParsingLib.h

@@ -1,6 +1,7 @@
 /** @file
   Provides interface to advanced shell functionality for parsing both handle and protocol database.
 
+  Copyright (c) 2013 Hewlett-Packard Development Company, L.P.
   Copyright (c) 2011 - 2012, 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
@@ -130,6 +131,7 @@
 #include <Protocol/BlockIo2.h>
 #include <Protocol/StorageSecurityCommand.h>
 #include <Protocol/UserCredential2.h>
+#include <Protocol/DiskIo2.h>
 
 #include <Library/HandleParsingLib.h>
 #include <Library/UefiBootServicesTableLib.h>
@@ -143,6 +145,7 @@
 #include <Library/UefiLib.h>
 #include <Library/HiiLib.h>
 #include <Library/ShellLib.h>
+#include <Library/SortLib.h>
 
 typedef struct {
   LIST_ENTRY  Link;

ShellPkg/Library/UefiHandleParsingLib/UefiHandleParsingLib.inf

@@ -1,5 +1,6 @@
 ##  @file
 #  Provides interface to advanced shell functionality for parsing both handle and protocol database.
+#  Copyright (c) 2013 Hewlett-Packard Development Company, L.P.
 #  Copyright (c) 2010 - 2012, Intel Corporation. All rights reserved. <BR>
 #
 #  This program and the accompanying materials
@@ -47,6 +48,7 @@
   PrintLib
   UefiLib
   HiiLib
+  SortLib
 
 [Protocols]
   gEfiSimpleFileSystemProtocolGuid                        ##CONSUMES
@@ -167,6 +169,7 @@
   gEfiTcgProtocolGuid                                     ##UNDEFINED
   gEfiHiiPackageListProtocolGuid                          ##UNDEFINED
   gEfiDriverFamilyOverrideProtocolGuid                    ##UNDEFINED
+  gEfiDiskIo2ProtocolGuid                                 ##UNDEFINED
 
 [Guids]
   gEfiFileInfoGuid                                        ##CONSUMES