tyler.durden
/
audk
mirror of https://github.com/acidanthera/audk.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

CryptoPkg: add AeadAesGcm to Crypto Service. 

REF: https://bugzilla.tianocore.org/show_bug.cgi?id=4036

Signed-off-by: Qi Zhang <qi1.zhang@intel.com>
Cc: Jiewen Yao <jiewen.yao@intel.com>
Cc: Jian J Wang <jian.j.wang@intel.com>
Cc: Xiaoyu Lu <xiaoyu1.lu@intel.com>
Cc: Guomin Jiang <guomin.jiang@intel.com>
Reviewed-by: Jiewen Yao <jiewen.yao@intel.com>
This commit is contained in:
Qi Zhang 2022-09-23 14:32:00 +08:00 committed by mergify[bot]
parent a23f76e184
commit 022787f806
5 changed files with 282 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
CryptoPkg/CryptoPkg.dsc
View File

@ -215,6 +215,8 @@
gEfiCryptoPkgTokenSpaceGuid.PcdCryptoServiceFamilyEnable.Aes.Services.Init | TRUE
gEfiCryptoPkgTokenSpaceGuid.PcdCryptoServiceFamilyEnable.Aes.Services.CbcEncrypt | TRUE
gEfiCryptoPkgTokenSpaceGuid.PcdCryptoServiceFamilyEnable.Aes.Services.CbcDecrypt | TRUE
gEfiCryptoPkgTokenSpaceGuid.PcdCryptoServiceFamilyEnable.AeadAesGcm.Services.Encrypt | TRUE
gEfiCryptoPkgTokenSpaceGuid.PcdCryptoServiceFamilyEnable.AeadAesGcm.Services.Decrypt | TRUE
!endif
###################################################################################################

94
CryptoPkg/Driver/Crypto.c
View File

@ -4938,6 +4938,95 @@ CryptoServiceParallelHash256HashAll (
return CALL_BASECRYPTLIB (ParallelHash.Services.HashAll, ParallelHash256HashAll, (Input, InputByteLen, BlockSize, Output, OutputByteLen, Customization, CustomByteLen), FALSE);
}
/**
Performs AEAD AES-GCM authenticated encryption on a data buffer and additional authenticated data (AAD).
IvSize must be 12, otherwise FALSE is returned.
KeySize must be 16, 24 or 32, otherwise FALSE is returned.
TagSize must be 12, 13, 14, 15, 16, otherwise FALSE is returned.
@param[in] Key Pointer to the encryption key.
@param[in] KeySize Size of the encryption key in bytes.
@param[in] Iv Pointer to the IV value.
@param[in] IvSize Size of the IV value in bytes.
@param[in] AData Pointer to the additional authenticated data (AAD).
@param[in] ADataSize Size of the additional authenticated data (AAD) in bytes.
@param[in] DataIn Pointer to the input data buffer to be encrypted.
@param[in] DataInSize Size of the input data buffer in bytes.
@param[out] TagOut Pointer to a buffer that receives the authentication tag output.
@param[in] TagSize Size of the authentication tag in bytes.
@param[out] DataOut Pointer to a buffer that receives the encryption output.
@param[out] DataOutSize Size of the output data buffer in bytes.
@retval TRUE AEAD AES-GCM authenticated encryption succeeded.
@retval FALSE AEAD AES-GCM authenticated encryption failed.
**/
BOOLEAN
EFIAPI
CryptoServiceAeadAesGcmEncrypt (
IN CONST UINT8 *Key,
IN UINTN KeySize,
IN CONST UINT8 *Iv,
IN UINTN IvSize,
IN CONST UINT8 *AData,
IN UINTN ADataSize,
IN CONST UINT8 *DataIn,
IN UINTN DataInSize,
OUT UINT8 *TagOut,
IN UINTN TagSize,
OUT UINT8 *DataOut,
OUT UINTN *DataOutSize
)
{
return CALL_BASECRYPTLIB (AeadAesGcm.Services.Encrypt, AeadAesGcmEncrypt, (Key, KeySize, Iv, IvSize, AData, ADataSize, DataIn, DataInSize, TagOut, TagSize, DataOut, DataOutSize), FALSE);
}
/**
Performs AEAD AES-GCM authenticated decryption on a data buffer and additional authenticated data (AAD).
IvSize must be 12, otherwise FALSE is returned.
KeySize must be 16, 24 or 32, otherwise FALSE is returned.
TagSize must be 12, 13, 14, 15, 16, otherwise FALSE is returned.
If additional authenticated data verification fails, FALSE is returned.
@param[in] Key Pointer to the encryption key.
@param[in] KeySize Size of the encryption key in bytes.
@param[in] Iv Pointer to the IV value.
@param[in] IvSize Size of the IV value in bytes.
@param[in] AData Pointer to the additional authenticated data (AAD).
@param[in] ADataSize Size of the additional authenticated data (AAD) in bytes.
@param[in] DataIn Pointer to the input data buffer to be decrypted.
@param[in] DataInSize Size of the input data buffer in bytes.
@param[in] Tag Pointer to a buffer that contains the authentication tag.
@param[in] TagSize Size of the authentication tag in bytes.
@param[out] DataOut Pointer to a buffer that receives the decryption output.
@param[out] DataOutSize Size of the output data buffer in bytes.
@retval TRUE AEAD AES-GCM authenticated decryption succeeded.
@retval FALSE AEAD AES-GCM authenticated decryption failed.
**/
BOOLEAN
EFIAPI
CryptoServiceAeadAesGcmDecrypt (
IN CONST UINT8 *Key,
IN UINTN KeySize,
IN CONST UINT8 *Iv,
IN UINTN IvSize,
IN CONST UINT8 *AData,
IN UINTN ADataSize,
IN CONST UINT8 *DataIn,
IN UINTN DataInSize,
IN CONST UINT8 *Tag,
IN UINTN TagSize,
OUT UINT8 *DataOut,
OUT UINTN *DataOutSize
)
{
return CALL_BASECRYPTLIB (AeadAesGcm.Services.Decrypt, AeadAesGcmDecrypt, (Key, KeySize, Iv, IvSize, AData, ADataSize, DataIn, DataInSize, Tag, TagSize, DataOut, DataOutSize), FALSE);
}
const EDKII_CRYPTO_PROTOCOL mEdkiiCrypto = {
/// Version
CryptoServiceGetCryptoVersion,
@ -5159,5 +5248,8 @@ const EDKII_CRYPTO_PROTOCOL mEdkiiCrypto = {
CryptoServiceHkdfSha256Expand,
CryptoServiceHkdfSha384ExtractAndExpand,
CryptoServiceHkdfSha384Extract,
CryptoServiceHkdfSha384Expand
CryptoServiceHkdfSha384Expand,
/// Aead Aes GCM
CryptoServiceAeadAesGcmEncrypt,
CryptoServiceAeadAesGcmDecrypt
};

7
CryptoPkg/Include/Pcd/PcdCryptoServiceFamilyEnable.h
View File

@ -319,6 +319,13 @@ typedef struct {
} Services;
UINT32 Family;
} ParallelHash;
union {
struct {
UINT8 Encrypt : 1;
UINT8 Decrypt : 1;
} Services;
UINT32 Family;
} AeadAesGcm;
} PCD_CRYPTO_SERVICE_FAMILY_ENABLE;
#endif

93
CryptoPkg/Library/BaseCryptLibOnProtocolPpi/CryptLib.c
View File

@ -1552,6 +1552,99 @@ AesCbcDecrypt (
CALL_CRYPTO_SERVICE (AesCbcDecrypt, (AesContext, Input, InputSize, Ivec, Output), FALSE);
}
// =====================================================================================
// Authenticated Encryption with Associated Data (AEAD) Cryptography Primitive
// =====================================================================================
/**
Performs AEAD AES-GCM authenticated encryption on a data buffer and additional authenticated data (AAD).
IvSize must be 12, otherwise FALSE is returned.
KeySize must be 16, 24 or 32, otherwise FALSE is returned.
TagSize must be 12, 13, 14, 15, 16, otherwise FALSE is returned.
@param[in] Key Pointer to the encryption key.
@param[in] KeySize Size of the encryption key in bytes.
@param[in] Iv Pointer to the IV value.
@param[in] IvSize Size of the IV value in bytes.
@param[in] AData Pointer to the additional authenticated data (AAD).
@param[in] ADataSize Size of the additional authenticated data (AAD) in bytes.
@param[in] DataIn Pointer to the input data buffer to be encrypted.
@param[in] DataInSize Size of the input data buffer in bytes.
@param[out] TagOut Pointer to a buffer that receives the authentication tag output.
@param[in] TagSize Size of the authentication tag in bytes.
@param[out] DataOut Pointer to a buffer that receives the encryption output.
@param[out] DataOutSize Size of the output data buffer in bytes.
@retval TRUE AEAD AES-GCM authenticated encryption succeeded.
@retval FALSE AEAD AES-GCM authenticated encryption failed.
**/
BOOLEAN
EFIAPI
AeadAesGcmEncrypt (
IN CONST UINT8 *Key,
IN UINTN KeySize,
IN CONST UINT8 *Iv,
IN UINTN IvSize,
IN CONST UINT8 *AData,
IN UINTN ADataSize,
IN CONST UINT8 *DataIn,
IN UINTN DataInSize,
OUT UINT8 *TagOut,
IN UINTN TagSize,
OUT UINT8 *DataOut,
OUT UINTN *DataOutSize
)
{
CALL_CRYPTO_SERVICE (AeadAesGcmEncrypt, (Key, KeySize, Iv, IvSize, AData, ADataSize, DataIn, DataInSize, TagOut, TagSize, DataOut, DataOutSize), FALSE);
}
/**
Performs AEAD AES-GCM authenticated decryption on a data buffer and additional authenticated data (AAD).
IvSize must be 12, otherwise FALSE is returned.
KeySize must be 16, 24 or 32, otherwise FALSE is returned.
TagSize must be 12, 13, 14, 15, 16, otherwise FALSE is returned.
If additional authenticated data verification fails, FALSE is returned.
@param[in] Key Pointer to the encryption key.
@param[in] KeySize Size of the encryption key in bytes.
@param[in] Iv Pointer to the IV value.
@param[in] IvSize Size of the IV value in bytes.
@param[in] AData Pointer to the additional authenticated data (AAD).
@param[in] ADataSize Size of the additional authenticated data (AAD) in bytes.
@param[in] DataIn Pointer to the input data buffer to be decrypted.
@param[in] DataInSize Size of the input data buffer in bytes.
@param[in] Tag Pointer to a buffer that contains the authentication tag.
@param[in] TagSize Size of the authentication tag in bytes.
@param[out] DataOut Pointer to a buffer that receives the decryption output.
@param[out] DataOutSize Size of the output data buffer in bytes.
@retval TRUE AEAD AES-GCM authenticated decryption succeeded.
@retval FALSE AEAD AES-GCM authenticated decryption failed.
**/
BOOLEAN
EFIAPI
AeadAesGcmDecrypt (
IN CONST UINT8 *Key,
IN UINTN KeySize,
IN CONST UINT8 *Iv,
IN UINTN IvSize,
IN CONST UINT8 *AData,
IN UINTN ADataSize,
IN CONST UINT8 *DataIn,
IN UINTN DataInSize,
IN CONST UINT8 *Tag,
IN UINTN TagSize,
OUT UINT8 *DataOut,
OUT UINTN *DataOutSize
)
{
CALL_CRYPTO_SERVICE (AeadAesGcmDecrypt, (Key, KeySize, Iv, IvSize, AData, ADataSize, DataIn, DataInSize, Tag, TagSize, DataOut, DataOutSize), FALSE);
}
// =====================================================================================
// Asymmetric Cryptography Primitive
// =====================================================================================

88
CryptoPkg/Private/Protocol/Crypto.h
View File

@ -21,7 +21,7 @@
/// the EDK II Crypto Protocol is extended, this version define must be
/// increased.
///
#define EDKII_CRYPTO_VERSION 10
#define EDKII_CRYPTO_VERSION 11
///
/// EDK II Crypto Protocol forward declaration
@ -3805,6 +3805,89 @@ BOOLEAN
IN UINTN CustomByteLen
);
/**
Performs AEAD AES-GCM authenticated encryption on a data buffer and additional authenticated data (AAD).
IvSize must be 12, otherwise FALSE is returned.
KeySize must be 16, 24 or 32, otherwise FALSE is returned.
TagSize must be 12, 13, 14, 15, 16, otherwise FALSE is returned.
@param[in] Key Pointer to the encryption key.
@param[in] KeySize Size of the encryption key in bytes.
@param[in] Iv Pointer to the IV value.
@param[in] IvSize Size of the IV value in bytes.
@param[in] AData Pointer to the additional authenticated data (AAD).
@param[in] ADataSize Size of the additional authenticated data (AAD) in bytes.
@param[in] DataIn Pointer to the input data buffer to be encrypted.
@param[in] DataInSize Size of the input data buffer in bytes.
@param[out] TagOut Pointer to a buffer that receives the authentication tag output.
@param[in] TagSize Size of the authentication tag in bytes.
@param[out] DataOut Pointer to a buffer that receives the encryption output.
@param[out] DataOutSize Size of the output data buffer in bytes.
@retval TRUE AEAD AES-GCM authenticated encryption succeeded.
@retval FALSE AEAD AES-GCM authenticated encryption failed.
**/
typedef
BOOLEAN
(EFIAPI *EDKII_AEAD_AES_GCM_ENCRYPT)(
IN CONST UINT8 *Key,
IN UINTN KeySize,
IN CONST UINT8 *Iv,
IN UINTN IvSize,
IN CONST UINT8 *AData,
IN UINTN ADataSize,
IN CONST UINT8 *DataIn,
IN UINTN DataInSize,
OUT UINT8 *TagOut,
IN UINTN TagSize,
OUT UINT8 *DataOut,
OUT UINTN *DataOutSize
);
/**
Performs AEAD AES-GCM authenticated decryption on a data buffer and additional authenticated data (AAD).
IvSize must be 12, otherwise FALSE is returned.
KeySize must be 16, 24 or 32, otherwise FALSE is returned.
TagSize must be 12, 13, 14, 15, 16, otherwise FALSE is returned.
If additional authenticated data verification fails, FALSE is returned.
@param[in] Key Pointer to the encryption key.
@param[in] KeySize Size of the encryption key in bytes.
@param[in] Iv Pointer to the IV value.
@param[in] IvSize Size of the IV value in bytes.
@param[in] AData Pointer to the additional authenticated data (AAD).
@param[in] ADataSize Size of the additional authenticated data (AAD) in bytes.
@param[in] DataIn Pointer to the input data buffer to be decrypted.
@param[in] DataInSize Size of the input data buffer in bytes.
@param[in] Tag Pointer to a buffer that contains the authentication tag.
@param[in] TagSize Size of the authentication tag in bytes.
@param[out] DataOut Pointer to a buffer that receives the decryption output.
@param[out] DataOutSize Size of the output data buffer in bytes.
@retval TRUE AEAD AES-GCM authenticated decryption succeeded.
@retval FALSE AEAD AES-GCM authenticated decryption failed.
**/
typedef
BOOLEAN
(EFIAPI *EDKII_AEAD_AES_GCM_DECRYPT)(
IN CONST UINT8 *Key,
IN UINTN KeySize,
IN CONST UINT8 *Iv,
IN UINTN IvSize,
IN CONST UINT8 *AData,
IN UINTN ADataSize,
IN CONST UINT8 *DataIn,
IN UINTN DataInSize,
IN CONST UINT8 *Tag,
IN UINTN TagSize,
OUT UINT8 *DataOut,
OUT UINTN *DataOutSize
);
///
/// EDK II Crypto Protocol
///
@ -4010,6 +4093,9 @@ struct _EDKII_CRYPTO_PROTOCOL {
EDKII_CRYPTO_HKDF_SHA_384_EXTRACT_AND_EXPAND HkdfSha384ExtractAndExpand;
EDKII_CRYPTO_HKDF_SHA_384_EXTRACT HkdfSha384Extract;
EDKII_CRYPTO_HKDF_SHA_384_EXPAND HkdfSha384Expand;
/// AEAD AES-GCM
EDKII_AEAD_AES_GCM_ENCRYPT AeadAesGcmEncrypt;
EDKII_AEAD_AES_GCM_DECRYPT AeadAesGcmDecrypt;
};
extern GUID gEdkiiCryptoProtocolGuid;