c411b485b6
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=3737 Apply uncrustify changes to .c/.h files in the SecurityPkg package Cc: Andrew Fish <afish@apple.com> Cc: Leif Lindholm <leif@nuviainc.com> Cc: Michael D Kinney <michael.d.kinney@intel.com> Signed-off-by: Michael Kubacki <michael.kubacki@microsoft.com> Reviewed-by: Jian J Wang <jian.j.wang@intel.com>
117 lines
3.5 KiB
C
117 lines
3.5 KiB
C
/** @file
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Enroll default PK, KEK, db, dbx.
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Copyright (c) 2021, ARM Ltd. All rights reserved.<BR>
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Copyright (c) 2021, Semihalf All rights reserved.<BR>
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SPDX-License-Identifier: BSD-2-Clause-Patent
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**/
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#include <Guid/AuthenticatedVariableFormat.h> // gEfiCustomModeEnableGuid
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#include <Guid/GlobalVariable.h> // EFI_SETUP_MODE_NAME
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#include <Guid/ImageAuthentication.h> // EFI_IMAGE_SECURITY_DATABASE
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#include <Library/BaseLib.h> // GUID_STRING_LENGTH
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#include <Library/BaseMemoryLib.h> // CopyGuid()
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#include <Library/DebugLib.h> // ASSERT()
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#include <Library/MemoryAllocationLib.h> // FreePool()
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#include <Library/PrintLib.h> // AsciiSPrint()
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#include <Library/UefiBootServicesTableLib.h> // gBS
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#include <Library/UefiLib.h> // AsciiPrint()
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#include <Library/UefiRuntimeServicesTableLib.h> // gRT
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#include <Uefi/UefiMultiPhase.h>
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#include <Library/SecureBootVariableLib.h>
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#include <Library/SecureBootVariableProvisionLib.h>
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/**
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Entry point function of this shell application.
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@param[in] ImageHandle The firmware allocated handle for the EFI image.
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@param[in] SystemTable A pointer to the EFI System Table.
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@retval 0 The entry point is executed successfully.
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@retval other Some error occurs when executing this entry point.
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**/
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EFI_STATUS
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EFIAPI
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UefiMain (
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IN EFI_HANDLE ImageHandle,
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IN EFI_SYSTEM_TABLE *SystemTable
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)
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{
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EFI_STATUS Status;
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UINT8 SetupMode;
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Status = GetSetupMode (&SetupMode);
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if (EFI_ERROR (Status)) {
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AsciiPrint ("EnrollFromDefaultKeysApp: Cannot get SetupMode variable: %r\n", Status);
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return 1;
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}
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if (SetupMode == USER_MODE) {
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AsciiPrint ("EnrollFromDefaultKeysApp: Skipped - USER_MODE\n");
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return 1;
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}
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Status = SetSecureBootMode (CUSTOM_SECURE_BOOT_MODE);
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if (EFI_ERROR (Status)) {
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AsciiPrint ("EnrollFromDefaultKeysApp: Cannot set CUSTOM_SECURE_BOOT_MODE: %r\n", Status);
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return 1;
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}
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Status = EnrollDbFromDefault ();
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if (EFI_ERROR (Status)) {
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AsciiPrint ("EnrollFromDefaultKeysApp: Cannot enroll db: %r\n", Status);
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goto error;
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}
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Status = EnrollDbxFromDefault ();
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if (EFI_ERROR (Status)) {
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AsciiPrint ("EnrollFromDefaultKeysApp: Cannot enroll dbt: %r\n", Status);
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}
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Status = EnrollDbtFromDefault ();
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if (EFI_ERROR (Status)) {
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AsciiPrint ("EnrollFromDefaultKeysApp: Cannot enroll dbx: %r\n", Status);
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}
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Status = EnrollKEKFromDefault ();
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if (EFI_ERROR (Status)) {
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AsciiPrint ("EnrollFromDefaultKeysApp: Cannot enroll KEK: %r\n", Status);
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goto cleardbs;
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}
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Status = EnrollPKFromDefault ();
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if (EFI_ERROR (Status)) {
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AsciiPrint ("EnrollFromDefaultKeysApp: Cannot enroll PK: %r\n", Status);
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goto clearKEK;
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}
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Status = SetSecureBootMode (STANDARD_SECURE_BOOT_MODE);
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if (EFI_ERROR (Status)) {
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AsciiPrint (
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"EnrollFromDefaultKeysApp: Cannot set CustomMode to STANDARD_SECURE_BOOT_MODE\n"
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"Please do it manually, otherwise system can be easily compromised\n"
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);
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}
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return 0;
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clearKEK:
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DeleteKEK ();
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cleardbs:
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DeleteDbt ();
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DeleteDbx ();
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DeleteDb ();
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error:
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Status = SetSecureBootMode (STANDARD_SECURE_BOOT_MODE);
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if (EFI_ERROR (Status)) {
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AsciiPrint (
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"EnrollFromDefaultKeysApp: Cannot set CustomMode to STANDARD_SECURE_BOOT_MODE\n"
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"Please do it manually, otherwise system can be easily compromised\n"
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);
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}
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return 1;
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}
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