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CryptoPkg/BaseCryptLib.h: Add PKCS1v2 (RSAES-OAEP) support.

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REF: https://bugzilla.tianocore.org/show_bug.cgi?id=1403

Add prototype of new API Pkcs1v2Encrypt in header file to
support PKCS1v2 (RSAES-OAEP) encrypt.

Signed-off-by: Zhichao Gao <zhichao.gao@intel.com>
Cc: Ting Ye <ting.ye@intel.com>
Cc: Gang Wei <gang.wei@intel.com>
Cc: Wang Jian J <jian.j.wang@intel.com>
Cc: Liming Gao <liming.gao@intel.com>
Cc: Sean Brogan <sean.brogan@microsoft.com>
Cc: Michael Turner <Michael.Turner@microsoft.com>
Cc: Bret Barkelew <Bret.Barkelew@microsoft.com>
Reviewed-by: Jian J Wang <jian.j.wang@intel.com>
This commit is contained in:
Bret Barkelew
2019-03-25 12:01:12 +08:00
committed by Jian J Wang
parent 23c3178c4d
commit aed90beee5
1 changed files with 43 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

44
CryptoPkg/Include/Library/BaseCryptLib.h
View File

@@ -4,7 +4,7 @@
primitives (Hash Serials, HMAC, RSA, Diffie-Hellman, etc) for UEFI security
functionality enabling.
Copyright (c) 2009 - 2018, Intel Corporation. All rights reserved.<BR>
Copyright (c) 2009 - 2019, Intel Corporation. All rights reserved.<BR>
SPDX-License-Identifier: BSD-2-Clause-Patent
**/
@@ -2405,6 +2405,48 @@ Pkcs5HashPassword (
OUT UINT8 *OutKey
);
/**
Encrypts a blob using PKCS1v2 (RSAES-OAEP) schema. On success, will return the
encrypted message in a newly allocated buffer.
Things that can cause a failure include:
- X509 key size does not match any known key size.
- Fail to parse X509 certificate.
- Fail to allocate an intermediate buffer.
- Null pointer provided for a non-optional parameter.
- Data size is too large for the provided key size (max size is a function of key size
and hash digest size).
@param[in] PublicKey A pointer to the DER-encoded X509 certificate that
will be used to encrypt the data.
@param[in] PublicKeySize Size of the X509 cert buffer.
@param[in] InData Data to be encrypted.
@param[in] InDataSize Size of the data buffer.
@param[in] PrngSeed [Optional] If provided, a pointer to a random seed buffer
to be used when initializing the PRNG. NULL otherwise.
@param[in] PrngSeedSize [Optional] If provided, size of the random seed buffer.
0 otherwise.
@param[out] EncryptedData Pointer to an allocated buffer containing the encrypted
message.
@param[out] EncryptedDataSize Size of the encrypted message buffer.
@retval TRUE Encryption was successful.
@retval FALSE Encryption failed.
**/
BOOLEAN
EFIAPI
Pkcs1v2Encrypt (
IN CONST UINT8 *PublicKey,
IN UINTN PublicKeySize,
IN UINT8 *InData,
IN UINTN InDataSize,
IN CONST UINT8 *PrngSeed, OPTIONAL
IN UINTN PrngSeedSize, OPTIONAL
OUT UINT8 **EncryptedData,
OUT UINTN *EncryptedDataSize
);
/**
The 3rd parameter of Pkcs7GetSigners will return all embedded
X.509 certificate in one given PKCS7 signature. The format is: