// One-Way Cryptographic Hash Primitives\r
//=====================================================================================\r
\r
-/**\r
- Retrieves the size, in bytes, of the context buffer required for MD4 hash operations.\r
-\r
- If this interface is not supported, then return zero.\r
-\r
- @return The size, in bytes, of the context buffer required for MD4 hash operations.\r
- @retval 0 This interface is not supported.\r
-\r
-**/\r
-UINTN\r
-EFIAPI\r
-Md4GetContextSize (\r
- VOID\r
- )\r
-{\r
- CALL_CRYPTO_SERVICE (Md4GetContextSize, (), 0);\r
-}\r
-\r
-/**\r
- Initializes user-supplied memory pointed by Md4Context as MD4 hash context for\r
- subsequent use.\r
-\r
- If Md4Context is NULL, then return FALSE.\r
- If this interface is not supported, then return FALSE.\r
-\r
- @param[out] Md4Context Pointer to MD4 context being initialized.\r
-\r
- @retval TRUE MD4 context initialization succeeded.\r
- @retval FALSE MD4 context initialization failed.\r
- @retval FALSE This interface is not supported.\r
-\r
-**/\r
-BOOLEAN\r
-EFIAPI\r
-Md4Init (\r
- OUT VOID *Md4Context\r
- )\r
-{\r
- CALL_CRYPTO_SERVICE (Md4Init, (Md4Context), FALSE);\r
-}\r
-\r
-/**\r
- Makes a copy of an existing MD4 context.\r
-\r
- If Md4Context is NULL, then return FALSE.\r
- If NewMd4Context is NULL, then return FALSE.\r
- If this interface is not supported, then return FALSE.\r
-\r
- @param[in] Md4Context Pointer to MD4 context being copied.\r
- @param[out] NewMd4Context Pointer to new MD4 context.\r
-\r
- @retval TRUE MD4 context copy succeeded.\r
- @retval FALSE MD4 context copy failed.\r
- @retval FALSE This interface is not supported.\r
-\r
-**/\r
-BOOLEAN\r
-EFIAPI\r
-Md4Duplicate (\r
- IN CONST VOID *Md4Context,\r
- OUT VOID *NewMd4Context\r
- )\r
-{\r
- CALL_CRYPTO_SERVICE (Md4Duplicate, (Md4Context, NewMd4Context), FALSE);\r
-}\r
-\r
-/**\r
- Digests the input data and updates MD4 context.\r
-\r
- This function performs MD4 digest on a data buffer of the specified size.\r
- It can be called multiple times to compute the digest of long or discontinuous data streams.\r
- MD4 context should be already correctly initialized by Md4Init(), and should not be finalized\r
- by Md4Final(). Behavior with invalid context is undefined.\r
-\r
- If Md4Context is NULL, then return FALSE.\r
- If this interface is not supported, then return FALSE.\r
-\r
- @param[in, out] Md4Context Pointer to the MD4 context.\r
- @param[in] Data Pointer to the buffer containing the data to be hashed.\r
- @param[in] DataSize Size of Data buffer in bytes.\r
-\r
- @retval TRUE MD4 data digest succeeded.\r
- @retval FALSE MD4 data digest failed.\r
- @retval FALSE This interface is not supported.\r
-\r
-**/\r
-BOOLEAN\r
-EFIAPI\r
-Md4Update (\r
- IN OUT VOID *Md4Context,\r
- IN CONST VOID *Data,\r
- IN UINTN DataSize\r
- )\r
-{\r
- CALL_CRYPTO_SERVICE (Md4Update, (Md4Context, Data, DataSize), FALSE);\r
-}\r
-\r
-/**\r
- Completes computation of the MD4 digest value.\r
-\r
- This function completes MD4 hash computation and retrieves the digest value into\r
- the specified memory. After this function has been called, the MD4 context cannot\r
- be used again.\r
- MD4 context should be already correctly initialized by Md4Init(), and should not be\r
- finalized by Md4Final(). Behavior with invalid MD4 context is undefined.\r
-\r
- If Md4Context is NULL, then return FALSE.\r
- If HashValue is NULL, then return FALSE.\r
- If this interface is not supported, then return FALSE.\r
-\r
- @param[in, out] Md4Context Pointer to the MD4 context.\r
- @param[out] HashValue Pointer to a buffer that receives the MD4 digest\r
- value (16 bytes).\r
-\r
- @retval TRUE MD4 digest computation succeeded.\r
- @retval FALSE MD4 digest computation failed.\r
- @retval FALSE This interface is not supported.\r
-\r
-**/\r
-BOOLEAN\r
-EFIAPI\r
-Md4Final (\r
- IN OUT VOID *Md4Context,\r
- OUT UINT8 *HashValue\r
- )\r
-{\r
- CALL_CRYPTO_SERVICE (Md4Final, (Md4Context, HashValue), FALSE);\r
-}\r
-\r
-/**\r
- Computes the MD4 message digest of a input data buffer.\r
-\r
- This function performs the MD4 message digest of a given data buffer, and places\r
- the digest value into the specified memory.\r
-\r
- If this interface is not supported, then return FALSE.\r
-\r
- @param[in] Data Pointer to the buffer containing the data to be hashed.\r
- @param[in] DataSize Size of Data buffer in bytes.\r
- @param[out] HashValue Pointer to a buffer that receives the MD4 digest\r
- value (16 bytes).\r
-\r
- @retval TRUE MD4 digest computation succeeded.\r
- @retval FALSE MD4 digest computation failed.\r
- @retval FALSE This interface is not supported.\r
-\r
-**/\r
-BOOLEAN\r
-EFIAPI\r
-Md4HashAll (\r
- IN CONST VOID *Data,\r
- IN UINTN DataSize,\r
- OUT UINT8 *HashValue\r
- )\r
-{\r
- CALL_CRYPTO_SERVICE (Md4HashAll, (Data, DataSize, HashValue), FALSE);\r
-}\r
-\r
/**\r
Retrieves the size, in bytes, of the context buffer required for MD5 hash operations.\r
\r
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