1 files changed, 0 insertions, 92 deletions
diff --git a/SecurityPkg/Library/AuthVariableLib/AuthServiceInternal.h b/SecurityPkg/Library/AuthVariableLib/AuthServiceInternal.h
index 83b0f23624..e7c4bf043d 100644
--- a/SecurityPkg/Library/AuthVariableLib/AuthServiceInternal.h
+++ b/SecurityPkg/Library/AuthVariableLib/AuthServiceInternal.h
@@ -120,54 +120,6 @@ typedef struct {
 } AUTH_CERT_DB_DATA;
 #pragma pack()
 
-///
-/// "SecureBootMode" variable stores current secure boot mode.
-/// The value type is SECURE_BOOT_MODE_TYPE.
-///
-#define EDKII_SECURE_BOOT_MODE_NAME    L"SecureBootMode"
-
-typedef enum { 
-  SecureBootModeTypeUserMode,
-  SecureBootModeTypeSetupMode,
-  SecureBootModeTypeAuditMode,
-  SecureBootModeTypeDeployedMode,
-  SecureBootModeTypeMax
-} SECURE_BOOT_MODE_TYPE;
-
-//
-// Record status info of Customized Secure Boot Mode.
-//
-typedef struct {
-  ///
-  /// AuditMode variable value
-  ///
-  UINT8   AuditMode;
-  ///
-  /// AuditMode variable RW
-  ///
-  BOOLEAN IsAuditModeRO;
-  ///
-  /// DeployedMode variable value
-  ///
-  UINT8   DeployedMode;
-  ///
-  /// AuditMode variable RW
-  ///
-  BOOLEAN IsDeployedModeRO;
-  ///
-  /// SetupMode variable value
-  ///
-  UINT8   SetupMode;
-  /// 
-  /// SetupMode is always RO. Skip IsSetupModeRO;              
-  ///
-
-  ///
-  /// SecureBoot variable value
-  ///
-  UINT8   SecureBoot;
-} SECURE_BOOT_MODE;
-
 extern UINT8    *mPubKeyStore;
 extern UINT32   mPubKeyNumber;
 extern UINT32   mMaxKeyNumber;
@@ -181,17 +133,6 @@ extern VOID     *mHashCtx;
 
 extern AUTH_VAR_LIB_CONTEXT_IN *mAuthVarLibContextIn;
 
-/**
-  Initialize Secure Boot variables.
-
-  @retval EFI_SUCCESS               The initialization operation is successful.
-  @retval EFI_OUT_OF_RESOURCES      There is not enough resource.
-
-**/
-EFI_STATUS 
-InitSecureBootVariables (
-  VOID
-  );
 
 /**
   Process variable with EFI_VARIABLE_TIME_BASED_AUTHENTICATED_WRITE_ACCESS set
@@ -286,39 +227,6 @@ FilterSignatureList (
   );
 
 /**
-  Process Secure Boot Mode variable.
-
-  Caution: This function may receive untrusted input.
-  This function may be invoked in SMM mode, and datasize and data are external input.
-  This function will do basic validation, before parse the data.
-  This function will parse the authentication carefully to avoid security issues, like
-  buffer overflow, integer overflow.
-  This function will check attribute carefully to avoid authentication bypass.
-
-  @param[in]  VariableName                Name of Variable to be found.
-  @param[in]  VendorGuid                  Variable vendor GUID.
-  @param[in]  Data                        Data pointer.
-  @param[in]  DataSize                    Size of Data found. If size is less than the
-                                          data, this value contains the required size.
-  @param[in]  Attributes                  Attribute value of the variable
-
-  @return EFI_INVALID_PARAMETER           Invalid parameter
-  @return EFI_SECURITY_VIOLATION          The variable does NOT pass the validation
-                                          check carried out by the firmware.
-  @return EFI_WRITE_PROTECTED             Variable is Read-Only.
-  @return EFI_SUCCESS                     Variable passed validation successfully.
-
-**/
-EFI_STATUS
-ProcessSecureBootModeVar (
-  IN  CHAR16         *VariableName,
-  IN  EFI_GUID       *VendorGuid,
-  IN  VOID           *Data,
-  IN  UINTN          DataSize,
-  IN  UINT32         Attributes OPTIONAL
-  );
-
-/**
   Process variable with platform key for verification.
 
   Caution: This function may receive untrusted input.