Data Structures | |
struct | WIN_CERTIFICATE_EFI_PKCS |
struct | HASH_TABLE |
Defines | |
#define | EFI_CERT_TYPE_RSA2048_SHA256_SIZE 256 |
#define | EFI_CERT_TYPE_RSA2048_SIZE 256 |
#define | MAX_NOTIFY_STRING_LEN 64 |
#define | TWO_BYTE_ENCODE 0x82 |
#define | ALIGNMENT_SIZE 8 |
#define | ALIGN_SIZE(a) (((a) % ALIGNMENT_SIZE) ? ALIGNMENT_SIZE - ((a) % ALIGNMENT_SIZE) : 0) |
#define | IMAGE_UNKNOWN 0x00000000 |
#define | IMAGE_FROM_FV 0x00000001 |
#define | IMAGE_FROM_OPTION_ROM 0x00000002 |
#define | IMAGE_FROM_REMOVABLE_MEDIA 0x00000003 |
#define | IMAGE_FROM_FIXED_MEDIA 0x00000004 |
#define | ALWAYS_EXECUTE 0x00000000 |
#define | NEVER_EXECUTE 0x00000001 |
#define | ALLOW_EXECUTE_ON_SECURITY_VIOLATION 0x00000002 |
#define | DEFER_EXECUTE_ON_SECURITY_VIOLATION 0x00000003 |
#define | DENY_EXECUTE_ON_SECURITY_VIOLATION 0x00000004 |
#define | QUERY_USER_ON_SECURITY_VIOLATION 0x00000005 |
#define | HASHALG_SHA1 0x00000000 |
#define | HASHALG_SHA224 0x00000001 |
#define | HASHALG_SHA256 0x00000002 |
#define | HASHALG_SHA384 0x00000003 |
#define | HASHALG_SHA512 0x00000004 |
#define | HASHALG_MAX 0x00000005 |
#define | MAX_DIGEST_SIZE SHA512_DIGEST_SIZE |
Typedefs | |
typedef UINTN(EFIAPI * | HASH_GET_CONTEXT_SIZE )(VOID) |
typedef BOOLEAN(EFIAPI * | HASH_INIT )(IN OUT VOID *HashContext) |
typedef BOOLEAN(EFIAPI * | HASH_UPDATE )(IN OUT VOID *HashContext, IN CONST VOID *Data, IN UINTN DataLength) |
typedef BOOLEAN(EFIAPI * | HASH_FINAL )(IN OUT VOID *HashContext, OUT UINT8 *HashValue) |
Copyright (c) 2009 - 2014, Intel Corporation. All rights reserved.
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 http://opensource.org/licenses/bsd-license.php
THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
#define ALIGN_SIZE | ( | a | ) | (((a) % ALIGNMENT_SIZE) ? ALIGNMENT_SIZE - ((a) % ALIGNMENT_SIZE) : 0) |
Referenced by DxeImageVerificationHandler().
#define ALIGNMENT_SIZE 8 |
#define ALLOW_EXECUTE_ON_SECURITY_VIOLATION 0x00000002 |
Referenced by DxeImageVerificationHandler().
#define ALWAYS_EXECUTE 0x00000000 |
Referenced by DxeImageVerificationHandler().
#define DEFER_EXECUTE_ON_SECURITY_VIOLATION 0x00000003 |
#define DENY_EXECUTE_ON_SECURITY_VIOLATION 0x00000004 |
Referenced by DxeImageVerificationHandler().
#define EFI_CERT_TYPE_RSA2048_SHA256_SIZE 256 |
#define EFI_CERT_TYPE_RSA2048_SIZE 256 |
#define HASHALG_MAX 0x00000005 |
#define HASHALG_SHA1 0x00000000 |
Referenced by HashPeImage().
#define HASHALG_SHA224 0x00000001 |
#define HASHALG_SHA256 0x00000002 |
#define HASHALG_SHA384 0x00000003 |
Referenced by EnrollX509HashtoSigDB(), HashPeImage(), IsCertHashFoundInDatabase(), and IsCertHashFoundInDbx().
#define HASHALG_SHA512 0x00000004 |
Referenced by EnrollX509HashtoSigDB(), HashPeImage(), IsCertHashFoundInDatabase(), and IsCertHashFoundInDbx().
#define IMAGE_FROM_FIXED_MEDIA 0x00000004 |
#define IMAGE_FROM_FV 0x00000001 |
#define IMAGE_FROM_OPTION_ROM 0x00000002 |
#define IMAGE_FROM_REMOVABLE_MEDIA 0x00000003 |
#define IMAGE_UNKNOWN 0x00000000 |
#define MAX_DIGEST_SIZE SHA512_DIGEST_SIZE |
#define MAX_NOTIFY_STRING_LEN 64 |
#define NEVER_EXECUTE 0x00000001 |
Referenced by DxeImageVerificationHandler().
#define QUERY_USER_ON_SECURITY_VIOLATION 0x00000005 |
Referenced by DxeImageVerificationHandler().
#define TWO_BYTE_ENCODE 0x82 |
Referenced by HashPeImageByType().
typedef BOOLEAN(EFIAPI * HASH_FINAL)(IN OUT VOID *HashContext, OUT UINT8 *HashValue) |
Completes hash computation and retrieves the digest value into the specified memory. After this function has been called, the context cannot be used again.
If HashContext is NULL, then ASSERT(). If HashValue is NULL, then ASSERT().
[in,out] | HashContext | Pointer to the MD5 context |
[out] | HashValue | Pointer to a buffer that receives the HASH digest value. |
TRUE | HASH digest computation succeeded. | |
FALSE | HASH digest computation failed. |
typedef UINTN(EFIAPI * HASH_GET_CONTEXT_SIZE)(VOID) |
Retrieves the size, in bytes, of the context buffer required for hash operations.
typedef BOOLEAN(EFIAPI * HASH_INIT)(IN OUT VOID *HashContext) |
Initializes user-supplied memory pointed by HashContext as hash context for subsequent use.
If HashContext is NULL, then ASSERT().
[in,out] | HashContext | Pointer to Context being initialized. |
TRUE | HASH context initialization succeeded. | |
FALSE | HASH context initialization failed. |
typedef BOOLEAN(EFIAPI * HASH_UPDATE)(IN OUT VOID *HashContext, IN CONST VOID *Data, IN UINTN DataLength) |
Performs digest on a data buffer of the specified length. This function can be called multiple times to compute the digest of long or discontinuous data streams.
If HashContext is NULL, then ASSERT().
[in,out] | HashContext | Pointer to the MD5 context. |
[in] | Data | Pointer to the buffer containing the data to be hashed. |
[in] | DataLength | Length of Data buffer in bytes. |
TRUE | HASH data digest succeeded. | |
FALSE | Invalid HASH context. After HashFinal function has been called, the HASH context cannot be reused. |