From: "Chris Ruffin via groups.io" <cruffin=millcore.com@groups.io>
To: devel@edk2.groups.io
Cc: Chris Ruffin <v-chruffin@microsoft.com>,
Chris Ruffin <cruffin@millcore.com>,
Jiewen Yao <jiewen.yao@intel.com>, Yi Li <yi1.li@intel.com>,
Wenxing Hou <wenxing.hou@intel.com>
Subject: [edk2-devel] [PATCH v2 2/3] CryptoPkg/Driver: add additional RSAES-OAEP crypto functions
Date: Sat, 30 Mar 2024 17:59:44 -0400 [thread overview]
Message-ID: <e333c291866c05d866b35aace1f3f8de94d13b5e.1711833672.git.v-chruffin@microsoft.com> (raw)
In-Reply-To: <cover.1711833672.git.v-chruffin@microsoft.com>
From: Chris Ruffin <v-chruffin@microsoft.com>
Add new functions to CryptoPkg/Driver.
Signed-off-by: Chris Ruffin <v-chruffin@microsoft.com>
Cc: Chris Ruffin <cruffin@millcore.com>
Cc: Jiewen Yao <jiewen.yao@intel.com>
Cc: Yi Li <yi1.li@intel.com>
Cc: Wenxing Hou <wenxing.hou@intel.com>
---
CryptoPkg/Driver/Crypto.c | 130 +++++++++++++++++-
.../Pcd/PcdCryptoServiceFamilyEnable.h | 4 +
.../BaseCryptLibOnProtocolPpi/CryptLib.c | 114 +++++++++++++++
CryptoPkg/Private/Protocol/Crypto.h | 109 ++++++++++++++-
4 files changed, 355 insertions(+), 2 deletions(-)
diff --git a/CryptoPkg/Driver/Crypto.c b/CryptoPkg/Driver/Crypto.c
index bdbb4863a9..d11de00bce 100644
--- a/CryptoPkg/Driver/Crypto.c
+++ b/CryptoPkg/Driver/Crypto.c
@@ -3589,6 +3589,131 @@ CryptoServicePkcs1v2Encrypt (
return CALL_BASECRYPTLIB (Pkcs.Services.Pkcs1v2Encrypt, Pkcs1v2Encrypt, (PublicKey, PublicKeySize, InData, InDataSize, PrngSeed, PrngSeedSize, EncryptedData, EncryptedDataSize), FALSE);
}
+/**
+ 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 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] RsaContext A pointer to an RSA context created by RsaNew() and
+ provisioned with a public key using RsaSetKey().
+ @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[in] DigestLen [Optional] If provided, size of the hash used:
+ SHA1_DIGEST_SIZE
+ SHA256_DIGEST_SIZE
+ SHA384_DIGEST_SIZE
+ SHA512_DIGEST_SIZE
+ 0 to use default (SHA1)
+ @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
+CryptoServiceRsaOaepEncrypt (
+ IN VOID *RsaContext,
+ IN UINT8 *InData,
+ IN UINTN InDataSize,
+ IN CONST UINT8 *PrngSeed OPTIONAL,
+ IN UINTN PrngSeedSize OPTIONAL,
+ IN UINT16 DigestLen OPTIONAL,
+ OUT UINT8 **EncryptedData,
+ OUT UINTN *EncryptedDataSize
+ )
+{
+ return CALL_BASECRYPTLIB (Rsa.Services.RsaOaepEncrypt, RsaOaepEncrypt, (RsaContext, InData, InDataSize, PrngSeed, PrngSeedSize, DigestLen, EncryptedData, EncryptedDataSize), FALSE);
+}
+
+/**
+ Decrypts a blob using PKCS1v2 (RSAES-OAEP) schema. On success, will return the
+ decrypted message in a newly allocated buffer.
+
+ Things that can cause a failure include:
+ - Fail to parse private key.
+ - Fail to allocate an intermediate buffer.
+ - Null pointer provided for a non-optional parameter.
+
+ @param[in] PrivateKey A pointer to the DER-encoded private key.
+ @param[in] PrivateKeySize Size of the private key buffer.
+ @param[in] EncryptedData Data to be decrypted.
+ @param[in] EncryptedDataSize Size of the encrypted buffer.
+ @param[out] OutData Pointer to an allocated buffer containing the encrypted
+ message.
+ @param[out] OutDataSize Size of the encrypted message buffer.
+
+ @retval TRUE Encryption was successful.
+ @retval FALSE Encryption failed.
+
+**/
+BOOLEAN
+EFIAPI
+CryptoServicePkcs1v2Decrypt (
+ IN CONST UINT8 *PrivateKey,
+ IN UINTN PrivateKeySize,
+ IN UINT8 *EncryptedData,
+ IN UINTN EncryptedDataSize,
+ OUT UINT8 **OutData,
+ OUT UINTN *OutDataSize
+ )
+{
+ return CALL_BASECRYPTLIB (Pkcs.Services.Pkcs1v2Decrypt, Pkcs1v2Decrypt, (PrivateKey, PrivateKeySize, EncryptedData, EncryptedDataSize, OutData, OutDataSize), FALSE);
+}
+
+/**
+ Decrypts a blob using PKCS1v2 (RSAES-OAEP) schema. On success, will return the
+ decrypted message in a newly allocated buffer.
+
+ Things that can cause a failure include:
+ - Fail to parse private key.
+ - Fail to allocate an intermediate buffer.
+ - Null pointer provided for a non-optional parameter.
+
+ @param[in] RsaContext A pointer to an RSA context created by RsaNew() and
+ provisioned with a private key using RsaSetKey().
+ @param[in] EncryptedData Data to be decrypted.
+ @param[in] EncryptedDataSize Size of the encrypted buffer.
+ @param[in] DigestLen [Optional] If provided, size of the hash used:
+ SHA1_DIGEST_SIZE
+ SHA256_DIGEST_SIZE
+ SHA384_DIGEST_SIZE
+ SHA512_DIGEST_SIZE
+ 0 to use default (SHA1)
+ @param[out] OutData Pointer to an allocated buffer containing the encrypted
+ message.
+ @param[out] OutDataSize Size of the encrypted message buffer.
+
+ @retval TRUE Encryption was successful.
+ @retval FALSE Encryption failed.
+
+**/
+BOOLEAN
+EFIAPI
+CryptoServiceRsaOaepDecrypt (
+ IN VOID *RsaContext,
+ IN UINT8 *EncryptedData,
+ IN UINTN EncryptedDataSize,
+ IN UINT16 DigestLen OPTIONAL,
+ OUT UINT8 **OutData,
+ OUT UINTN *OutDataSize
+ )
+{
+ return CALL_BASECRYPTLIB (Rsa.Services.RsaOaepDecrypt, RsaOaepDecrypt, (RsaContext, EncryptedData, EncryptedDataSize, DigestLen, OutData, OutDataSize), FALSE);
+}
+
/**
Get the signer's certificates from PKCS#7 signed data as described in "PKCS #7:
Cryptographic Message Syntax Standard". The input signed data could be wrapped
@@ -6987,5 +7112,8 @@ const EDKII_CRYPTO_PROTOCOL mEdkiiCrypto = {
CryptoServiceX509VerifyCertChain,
CryptoServiceX509GetCertFromCertChain,
CryptoServiceAsn1GetTag,
- CryptoServiceX509GetExtendedBasicConstraints
+ CryptoServiceX509GetExtendedBasicConstraints,
+ CryptoServicePkcs1v2Decrypt,
+ CryptoServiceRsaOaepEncrypt,
+ CryptoServiceRsaOaepDecrypt,
};
diff --git a/CryptoPkg/Include/Pcd/PcdCryptoServiceFamilyEnable.h b/CryptoPkg/Include/Pcd/PcdCryptoServiceFamilyEnable.h
index 74eaf44cca..7b3741381c 100644
--- a/CryptoPkg/Include/Pcd/PcdCryptoServiceFamilyEnable.h
+++ b/CryptoPkg/Include/Pcd/PcdCryptoServiceFamilyEnable.h
@@ -23,6 +23,7 @@
* Sha1 family
Copyright (c) 2019 - 2022, Intel Corporation. All rights reserved.<BR>
+ Copyright (c) Microsoft Corporation. All rights reserved.
SPDX-License-Identifier: BSD-2-Clause-Patent
**/
@@ -124,6 +125,7 @@ typedef struct {
UINT8 Pkcs7GetCertificatesList : 1;
UINT8 AuthenticodeVerify : 1;
UINT8 ImageTimestampVerify : 1;
+ UINT8 Pkcs1v2Decrypt : 1;
} Services;
UINT32 Family;
} Pkcs;
@@ -158,6 +160,8 @@ typedef struct {
UINT8 Pkcs1Verify : 1;
UINT8 GetPrivateKeyFromPem : 1;
UINT8 GetPublicKeyFromX509 : 1;
+ UINT8 RsaOaepEncrypt : 1;
+ UINT8 RsaOaepDecrypt : 1;
} Services;
UINT32 Family;
} Rsa;
diff --git a/CryptoPkg/Library/BaseCryptLibOnProtocolPpi/CryptLib.c b/CryptoPkg/Library/BaseCryptLibOnProtocolPpi/CryptLib.c
index 4e31bc278e..c48291b972 100644
--- a/CryptoPkg/Library/BaseCryptLibOnProtocolPpi/CryptLib.c
+++ b/CryptoPkg/Library/BaseCryptLibOnProtocolPpi/CryptLib.c
@@ -2825,6 +2825,119 @@ Pkcs1v2Encrypt (
CALL_CRYPTO_SERVICE (Pkcs1v2Encrypt, (PublicKey, PublicKeySize, InData, InDataSize, PrngSeed, PrngSeedSize, EncryptedData, EncryptedDataSize), FALSE);
}
+/**
+ Decrypts a blob using PKCS1v2 (RSAES-OAEP) schema. On success, will return the
+ decrypted message in a newly allocated buffer.
+ Things that can cause a failure include:
+ - Fail to parse private key.
+ - Fail to allocate an intermediate buffer.
+ - Null pointer provided for a non-optional parameter.
+ @param[in] PrivateKey A pointer to the DER-encoded private key.
+ @param[in] PrivateKeySize Size of the private key buffer.
+ @param[in] EncryptedData Data to be decrypted.
+ @param[in] EncryptedDataSize Size of the encrypted buffer.
+ @param[out] OutData Pointer to an allocated buffer containing the encrypted
+ message.
+ @param[out] OutDataSize Size of the encrypted message buffer.
+ @retval TRUE Encryption was successful.
+ @retval FALSE Encryption failed.
+**/
+BOOLEAN
+EFIAPI
+Pkcs1v2Decrypt (
+ IN CONST UINT8 *PrivateKey,
+ IN UINTN PrivateKeySize,
+ IN UINT8 *EncryptedData,
+ IN UINTN EncryptedDataSize,
+ OUT UINT8 **OutData,
+ OUT UINTN *OutDataSize
+ )
+{
+ CALL_CRYPTO_SERVICE (Pkcs1v2Decrypt, (PrivateKey, PrivateKeySize, EncryptedData, EncryptedDataSize, OutData, OutDataSize), FALSE);
+}
+
+/**
+ 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 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] RsaContext A pointer to an RSA context created by RsaNew() and
+ provisioned with a public key using RsaSetKey().
+ @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[in] DigestLen [Optional] If provided, size of the hash used:
+ SHA1_DIGEST_SIZE
+ SHA256_DIGEST_SIZE
+ SHA384_DIGEST_SIZE
+ SHA512_DIGEST_SIZE
+ 0 to use default (SHA1)
+ @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
+RsaOaepEncrypt (
+ IN VOID *RsaContext,
+ IN UINT8 *InData,
+ IN UINTN InDataSize,
+ IN CONST UINT8 *PrngSeed OPTIONAL,
+ IN UINTN PrngSeedSize OPTIONAL,
+ IN UINT16 DigestLen OPTIONAL,
+ OUT UINT8 **EncryptedData,
+ OUT UINTN *EncryptedDataSize
+ )
+{
+ CALL_CRYPTO_SERVICE (RsaOaepEncrypt, (RsaContext, InData, InDataSize, PrngSeed, PrngSeedSize, DigestLen, EncryptedData, EncryptedDataSize), FALSE);
+}
+
+/**
+ Decrypts a blob using PKCS1v2 (RSAES-OAEP) schema. On success, will return the
+ decrypted message in a newly allocated buffer.
+ Things that can cause a failure include:
+ - Fail to parse private key.
+ - Fail to allocate an intermediate buffer.
+ - Null pointer provided for a non-optional parameter.
+ @param[in] RsaContext A pointer to an RSA context created by RsaNew() and
+ provisioned with a private key using RsaSetKey().
+ @param[in] EncryptedData Data to be decrypted.
+ @param[in] EncryptedDataSize Size of the encrypted buffer.
+ @param[in] DigestLen [Optional] If provided, size of the hash used:
+ SHA1_DIGEST_SIZE
+ SHA256_DIGEST_SIZE
+ SHA384_DIGEST_SIZE
+ SHA512_DIGEST_SIZE
+ 0 to use default (SHA1)
+ @param[out] OutData Pointer to an allocated buffer containing the encrypted
+ message.
+ @param[out] OutDataSize Size of the encrypted message buffer.
+ @retval TRUE Encryption was successful.
+ @retval FALSE Encryption failed.
+**/
+BOOLEAN
+EFIAPI
+RsaOaepDecrypt (
+ IN VOID *RsaContext,
+ IN UINT8 *EncryptedData,
+ IN UINTN EncryptedDataSize,
+ IN UINT16 DigestLen OPTIONAL,
+ OUT UINT8 **OutData,
+ OUT UINTN *OutDataSize
+ )
+{
+ CALL_CRYPTO_SERVICE (RsaOaepDecrypt, (RsaContext, EncryptedData, EncryptedDataSize, DigestLen, OutData, OutDataSize), FALSE);
+}
+
/**
Get the signer's certificates from PKCS#7 signed data as described in "PKCS #7:
Cryptographic Message Syntax Standard". The input signed data could be wrapped
@@ -2850,6 +2963,7 @@ Pkcs1v2Encrypt (
@retval FALSE Error occurs during the operation.
@retval FALSE This interface is not supported.
+
**/
BOOLEAN
EFIAPI
diff --git a/CryptoPkg/Private/Protocol/Crypto.h b/CryptoPkg/Private/Protocol/Crypto.h
index 0e0b1d9401..5a471631f1 100644
--- a/CryptoPkg/Private/Protocol/Crypto.h
+++ b/CryptoPkg/Private/Protocol/Crypto.h
@@ -21,7 +21,7 @@
/// the EDK II Crypto Protocol is extended, this version define must be
/// increased.
///
-#define EDKII_CRYPTO_VERSION 16
+#define EDKII_CRYPTO_VERSION 17
///
/// EDK II Crypto Protocol forward declaration
@@ -688,6 +688,110 @@ BOOLEAN
OUT UINTN *EncryptedDataSize
);
+/**
+ Decrypts a blob using PKCS1v2 (RSAES-OAEP) schema. On success, will return the
+ decrypted message in a newly allocated buffer.
+ Things that can cause a failure include:
+ - Fail to parse private key.
+ - Fail to allocate an intermediate buffer.
+ - Null pointer provided for a non-optional parameter.
+ @param[in] PrivateKey A pointer to the DER-encoded private key.
+ @param[in] PrivateKeySize Size of the private key buffer.
+ @param[in] EncryptedData Data to be decrypted.
+ @param[in] EncryptedDataSize Size of the encrypted buffer.
+ @param[out] OutData Pointer to an allocated buffer containing the encrypted
+ message.
+ @param[out] OutDataSize Size of the encrypted message buffer.
+ @retval TRUE Encryption was successful.
+ @retval FALSE Encryption failed.
+**/
+typedef
+BOOLEAN
+(EFIAPI *EDKII_CRYPTO_PKCS1V2_DECRYPT)(
+ IN CONST UINT8 *PrivateKey,
+ IN UINTN PrivateKeySize,
+ IN UINT8 *EncryptedData,
+ IN UINTN EncryptedDataSize,
+ OUT UINT8 **OutData,
+ OUT UINTN *OutDataSize
+ );
+
+/**
+ 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 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] RsaContext A pointer to an RSA context created by RsaNew() and
+ provisioned with a public key using RsaSetKey().
+ @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[in] DigestLen [Optional] If provided, size of the hash used:
+ SHA1_DIGEST_SIZE
+ SHA256_DIGEST_SIZE
+ SHA384_DIGEST_SIZE
+ SHA512_DIGEST_SIZE
+ 0 to use default (SHA1)
+ @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.
+**/
+typedef
+BOOLEAN
+(EFIAPI *EDKII_CRYPTO_RSA_OAEP_ENCRYPT)(
+ IN VOID *RsaContext,
+ IN UINT8 *InData,
+ IN UINTN InDataSize,
+ IN CONST UINT8 *PrngSeed OPTIONAL,
+ IN UINTN PrngSeedSize OPTIONAL,
+ IN UINT16 DigestLen OPTIONAL,
+ OUT UINT8 **EncryptedData,
+ OUT UINTN *EncryptedDataSize
+ );
+
+/**
+ Decrypts a blob using PKCS1v2 (RSAES-OAEP) schema. On success, will return the
+ decrypted message in a newly allocated buffer.
+ Things that can cause a failure include:
+ - Fail to parse private key.
+ - Fail to allocate an intermediate buffer.
+ - Null pointer provided for a non-optional parameter.
+ @param[in] RsaContext A pointer to an RSA context created by RsaNew() and
+ provisioned with a private key using RsaSetKey().
+ @param[in] EncryptedData Data to be decrypted.
+ @param[in] EncryptedDataSize Size of the encrypted buffer.
+ @param[in] DigestLen [Optional] If provided, size of the hash used:
+ SHA1_DIGEST_SIZE
+ SHA256_DIGEST_SIZE
+ SHA384_DIGEST_SIZE
+ SHA512_DIGEST_SIZE
+ 0 to use default (SHA1)
+ @param[out] OutData Pointer to an allocated buffer containing the encrypted
+ message.
+ @param[out] OutDataSize Size of the encrypted message buffer.
+ @retval TRUE Encryption was successful.
+ @retval FALSE Encryption failed.
+**/
+typedef
+BOOLEAN
+(EFIAPI *EDKII_CRYPTO_RSA_OAEP_DECRYPT)(
+ IN VOID *RsaContext,
+ IN UINT8 *EncryptedData,
+ IN UINTN EncryptedDataSize,
+ IN UINT16 DigestLen OPTIONAL,
+ OUT UINT8 **OutData,
+ OUT UINTN *OutDataSize
+ );
+
// ---------------------------------------------
// PKCS5
@@ -5603,6 +5707,9 @@ struct _EDKII_CRYPTO_PROTOCOL {
EDKII_CRYPTO_X509_GET_CERT_FROM_CERT_CHAIN X509GetCertFromCertChain;
EDKII_CRYPTO_ASN1_GET_TAG Asn1GetTag;
EDKII_CRYPTO_X509_GET_EXTENDED_BASIC_CONSTRAINTS X509GetExtendedBasicConstraints;
+ EDKII_CRYPTO_PKCS1V2_DECRYPT Pkcs1v2Decrypt;
+ EDKII_CRYPTO_RSA_OAEP_ENCRYPT RsaOaepEncrypt;
+ EDKII_CRYPTO_RSA_OAEP_DECRYPT RsaOaepDecrypt;
};
extern GUID gEdkiiCryptoProtocolGuid;
--
2.44.0.windows.1
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next prev parent reply other threads:[~2024-03-30 22:00 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-03-18 21:52 [edk2-devel] [PATCH 1/3] CryptoPkg/BaseCryptLib: add additional RSAEP-OAEP crypto functions Chris Ruffin via groups.io
2024-03-18 21:52 ` [edk2-devel] [PATCH 2/3] CryptoPkg/Driver: " Chris Ruffin via groups.io
2024-03-18 21:52 ` [edk2-devel] [PATCH 3/3] CryptoPkg/BaseCryptLibUnitTest: add unit test functions Chris Ruffin via groups.io
2024-03-19 3:52 ` [edk2-devel] [PATCH 1/3] CryptoPkg/BaseCryptLib: add additional RSAEP-OAEP crypto functions Li, Yi
2024-03-19 14:15 ` Chris Ruffin via groups.io
2024-03-26 5:07 ` Li, Yi
2024-03-30 21:59 ` [edk2-devel] [PATCH v2 0/3] CryptoPkg/BaseCryptLib: add additional RSAES-OAEP " Chris Ruffin via groups.io
2024-03-30 21:59 ` [edk2-devel] [PATCH v2 1/3] " Chris Ruffin via groups.io
2024-03-30 21:59 ` Chris Ruffin via groups.io [this message]
2024-03-30 21:59 ` [edk2-devel] [PATCH v2 3/3] CryptoPkg/BaseCryptLibUnitTest: add unit test functions Chris Ruffin via groups.io
2024-04-01 1:46 ` [edk2-devel] [PATCH v2 0/3] CryptoPkg/BaseCryptLib: add additional RSAES-OAEP crypto functions Li, Yi
2024-04-07 7:51 ` Li, Yi
2024-04-07 12:53 ` Chris Ruffin via groups.io
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