since we removed the sha-1 definition in Hash table
and related macro, but the macro definition HashAlg index
may be value 4 which is exceed the range of the Hash
table array.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Zhang Lubo <lubo.zh...@intel.com>
Cc: Chao Zhang <chao.b.zh...@intel.com>
Cc: Long Qin <qin.l...@intel.com>
Cc: Yao Jiewen <jiewen....@intel.com>
---
 .../SecureBootConfigDxe/SecureBootConfigImpl.h               | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git 
a/SecurityPkg/VariableAuthenticated/SecureBootConfigDxe/SecureBootConfigImpl.h 
b/SecurityPkg/VariableAuthenticated/SecureBootConfigDxe/SecureBootConfigImpl.h
index bea9470..58030c4 100644
--- 
a/SecurityPkg/VariableAuthenticated/SecureBootConfigDxe/SecureBootConfigImpl.h
+++ 
b/SecurityPkg/VariableAuthenticated/SecureBootConfigDxe/SecureBootConfigImpl.h
@@ -89,16 +89,16 @@ extern  EFI_IFR_GUID_LABEL         *mEndLabel;
 #define WIN_CERT_UEFI_RSA2048_SIZE               256
 
 //
 // Support hash types
 //
-#define HASHALG_SHA224                         0x00000001
-#define HASHALG_SHA256                         0x00000002
-#define HASHALG_SHA384                         0x00000003
-#define HASHALG_SHA512                         0x00000004
-#define HASHALG_RAW                            0x00000005
-#define HASHALG_MAX                            0x00000005
+#define HASHALG_SHA224                         0x00000000
+#define HASHALG_SHA256                         0x00000001
+#define HASHALG_SHA384                         0x00000002
+#define HASHALG_SHA512                         0x00000003
+#define HASHALG_RAW                            0x00000004
+#define HASHALG_MAX                            0x00000004
 
 
 typedef struct {
   UINTN             Signature;
   LIST_ENTRY        Head;
-- 
1.9.5.msysgit.1

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