diff options
Diffstat (limited to 'CryptoPkg/Driver/Crypto.c')
| -rw-r--r-- | CryptoPkg/Driver/Crypto.c | 95 |
1 files changed, 26 insertions, 69 deletions
diff --git a/CryptoPkg/Driver/Crypto.c b/CryptoPkg/Driver/Crypto.c index 53ee0edea5..af61482919 100644 --- a/CryptoPkg/Driver/Crypto.c +++ b/CryptoPkg/Driver/Crypto.c @@ -2037,150 +2037,107 @@ CryptoServiceAesCbcDecrypt ( }
/**
- Retrieves the size, in bytes, of the context buffer required for ARC4 operations.
-
- If this interface is not supported, then return zero.
+ ARC4 is deprecated and unsupported any longer.
+ Keep the function field for binary compability.
- @return The size, in bytes, of the context buffer required for ARC4 operations.
@retval 0 This interface is not supported.
**/
UINTN
EFIAPI
-CryptoServiceArc4GetContextSize (
+DeprecatedCryptoServiceArc4GetContextSize (
VOID
)
{
- return CALL_BASECRYPTLIB (Arc4.Services.GetContextSize, Arc4GetContextSize, (), 0);
+ return BaseCryptLibServiceDeprecated ("Arc4GetContextSize"), 0;
}
/**
- Initializes user-supplied memory as ARC4 context for subsequent use.
-
- This function initializes user-supplied memory pointed by Arc4Context as ARC4 context.
- In addition, it sets up all ARC4 key materials for subsequent encryption and decryption
- operations.
-
- If Arc4Context is NULL, then return FALSE.
- If Key is NULL, then return FALSE.
- If KeySize does not in the range of [5, 256] bytes, then return FALSE.
- If this interface is not supported, then return FALSE.
+ ARC4 is deprecated and unsupported any longer.
+ Keep the function field for binary compability.
@param[out] Arc4Context Pointer to ARC4 context being initialized.
@param[in] Key Pointer to the user-supplied ARC4 key.
@param[in] KeySize Size of ARC4 key in bytes.
- @retval TRUE ARC4 context initialization succeeded.
- @retval FALSE ARC4 context initialization failed.
@retval FALSE This interface is not supported.
**/
BOOLEAN
EFIAPI
-CryptoServiceArc4Init (
+DeprecatedCryptoServiceArc4Init (
OUT VOID *Arc4Context,
IN CONST UINT8 *Key,
IN UINTN KeySize
)
{
- return CALL_BASECRYPTLIB (Arc4.Services.Init, Arc4Init, (Arc4Context, Key, KeySize), FALSE);
+ return BaseCryptLibServiceDeprecated ("Arc4Init"), FALSE;
}
/**
- Performs ARC4 encryption on a data buffer of the specified size.
-
- This function performs ARC4 encryption on data buffer pointed by Input, of specified
- size of InputSize.
- Arc4Context should be already correctly initialized by Arc4Init(). Behavior with
- invalid ARC4 context is undefined.
-
- If Arc4Context is NULL, then return FALSE.
- If Input is NULL, then return FALSE.
- If Output is NULL, then return FALSE.
- If this interface is not supported, then return FALSE.
+ ARC4 is deprecated and unsupported any longer.
+ Keep the function field for binary compability.
@param[in, out] Arc4Context Pointer to the ARC4 context.
@param[in] Input Pointer to the buffer containing the data to be encrypted.
@param[in] InputSize Size of the Input buffer in bytes.
@param[out] Output Pointer to a buffer that receives the ARC4 encryption output.
- @retval TRUE ARC4 encryption succeeded.
- @retval FALSE ARC4 encryption failed.
@retval FALSE This interface is not supported.
**/
BOOLEAN
EFIAPI
-CryptoServiceArc4Encrypt (
+DeprecatedCryptoServiceArc4Encrypt (
IN OUT VOID *Arc4Context,
IN CONST UINT8 *Input,
IN UINTN InputSize,
OUT UINT8 *Output
)
{
- return CALL_BASECRYPTLIB (Arc4.Services.Encrypt, Arc4Encrypt, (Arc4Context, Input, InputSize, Output), FALSE);
+ return BaseCryptLibServiceDeprecated ("Arc4Encrypt"), FALSE;
}
/**
- Performs ARC4 decryption on a data buffer of the specified size.
-
- This function performs ARC4 decryption on data buffer pointed by Input, of specified
- size of InputSize.
- Arc4Context should be already correctly initialized by Arc4Init(). Behavior with
- invalid ARC4 context is undefined.
-
- If Arc4Context is NULL, then return FALSE.
- If Input is NULL, then return FALSE.
- If Output is NULL, then return FALSE.
- If this interface is not supported, then return FALSE.
+ ARC4 is deprecated and unsupported any longer.
+ Keep the function field for binary compability.
@param[in, out] Arc4Context Pointer to the ARC4 context.
@param[in] Input Pointer to the buffer containing the data to be decrypted.
@param[in] InputSize Size of the Input buffer in bytes.
@param[out] Output Pointer to a buffer that receives the ARC4 decryption output.
- @retval TRUE ARC4 decryption succeeded.
- @retval FALSE ARC4 decryption failed.
@retval FALSE This interface is not supported.
**/
BOOLEAN
EFIAPI
-CryptoServiceArc4Decrypt (
+DeprecatedCryptoServiceArc4Decrypt (
IN OUT VOID *Arc4Context,
IN UINT8 *Input,
IN UINTN InputSize,
OUT UINT8 *Output
)
{
- return CALL_BASECRYPTLIB (Arc4.Services.Decrypt, Arc4Decrypt, (Arc4Context, Input, InputSize, Output), FALSE);
+ return BaseCryptLibServiceDeprecated ("Arc4Decrypt"), FALSE;
}
/**
- Resets the ARC4 context to the initial state.
-
- The function resets the ARC4 context to the state it had immediately after the
- ARC4Init() function call.
- Contrary to ARC4Init(), Arc4Reset() requires no secret key as input, but ARC4 context
- should be already correctly initialized by ARC4Init().
-
- If Arc4Context is NULL, then return FALSE.
- If this interface is not supported, then return FALSE.
+ ARC4 is deprecated and unsupported any longer.
+ Keep the function field for binary compability.
@param[in, out] Arc4Context Pointer to the ARC4 context.
- @retval TRUE ARC4 reset succeeded.
- @retval FALSE ARC4 reset failed.
@retval FALSE This interface is not supported.
**/
BOOLEAN
EFIAPI
-CryptoServiceArc4Reset (
+DeprecatedCryptoServiceArc4Reset (
IN OUT VOID *Arc4Context
)
{
- return CALL_BASECRYPTLIB (Arc4.Services.Reset, Arc4Reset, (Arc4Context), FALSE);
+ return BaseCryptLibServiceDeprecated ("Arc4Reset"), FALSE;
}
//=====================================================================================
@@ -4502,12 +4459,12 @@ const EDKII_CRYPTO_PROTOCOL mEdkiiCrypto = { CryptoServiceAesEcbDecrypt,
CryptoServiceAesCbcEncrypt,
CryptoServiceAesCbcDecrypt,
- /// Arc4
- CryptoServiceArc4GetContextSize,
- CryptoServiceArc4Init,
- CryptoServiceArc4Encrypt,
- CryptoServiceArc4Decrypt,
- CryptoServiceArc4Reset,
+ /// Arc4 - deprecated and unsupported
+ DeprecatedCryptoServiceArc4GetContextSize,
+ DeprecatedCryptoServiceArc4Init,
+ DeprecatedCryptoServiceArc4Encrypt,
+ DeprecatedCryptoServiceArc4Decrypt,
+ DeprecatedCryptoServiceArc4Reset,
/// SM3
CryptoServiceSm3GetContextSize,
CryptoServiceSm3Init,
|