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* [PATCH V2 0/4] CryptoPkg: add more X509 functions.
@ 2022-10-10 11:32 Qi Zhang
  2022-10-10 11:32 ` [PATCH V2 1/4] CryptoPkg: add new X509 function definition Qi Zhang
                   ` (4 more replies)
  0 siblings, 5 replies; 8+ messages in thread
From: Qi Zhang @ 2022-10-10 11:32 UTC (permalink / raw)
  To: devel; +Cc: Qi Zhang, Jiewen Yao, Jian J Wang, Xiaoyu Lu, Guomin Jiang

REF: https://bugzilla.tianocore.org/show_bug.cgi?id=4082

This patch serial is to add more CryptoX509 functions.

Tested by:
1. https://github.com/tianocore/edk2-staging/tree/DeviceSecurity.
2. Unit test: CryptoPkg/Test/UnitTest/Library/BaseCryptLib/X509Tests.c

Review PR: https://github.com/tianocore/edk2/pull/3380.

V2 change: rename X509SetDateTime() to X509FormatDateTime().

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>
Signed-off-by: Qi Zhang <qi1.zhang@intel.com>

Qi Zhang (4):
  CryptoPkg: add new X509 function definition.
  CryptoPkg: add new X509 function.
  CryptoPkg: add new X509 function to Crypto Service.
  CryptoPkg: add Unit Test for X509 new function.

 CryptoPkg/Driver/Crypto.c                     |  432 ++++++-
 CryptoPkg/Include/Library/BaseCryptLib.h      |  374 ++++++
 .../Pcd/PcdCryptoServiceFamilyEnable.h        |   34 +-
 CryptoPkg/Library/BaseCryptLib/Pk/CryptX509.c | 1036 +++++++++++++++++
 .../Library/BaseCryptLib/Pk/CryptX509Null.c   |  429 +++++++
 .../BaseCryptLibNull/Pk/CryptX509Null.c       |  429 +++++++
 .../BaseCryptLibOnProtocolPpi/CryptLib.c      |  415 +++++++
 CryptoPkg/Private/Protocol/Crypto.h           |  390 +++++++
 .../BaseCryptLib/BaseCryptLibUnitTests.c      |    1 +
 .../Library/BaseCryptLib/TestBaseCryptLib.h   |    4 +
 .../BaseCryptLib/TestBaseCryptLibHost.inf     |    1 +
 .../BaseCryptLib/TestBaseCryptLibShell.inf    |    1 +
 .../UnitTest/Library/BaseCryptLib/X509Tests.c |  631 ++++++++++
 13 files changed, 4166 insertions(+), 11 deletions(-)
 create mode 100644 CryptoPkg/Test/UnitTest/Library/BaseCryptLib/X509Tests.c

-- 
2.26.2.windows.1


^ permalink raw reply	[flat|nested] 8+ messages in thread

* [PATCH V2 1/4] CryptoPkg: add new X509 function definition.
  2022-10-10 11:32 [PATCH V2 0/4] CryptoPkg: add more X509 functions Qi Zhang
@ 2022-10-10 11:32 ` Qi Zhang
  2022-10-10 11:32 ` [PATCH V2 2/4] CryptoPkg: add new X509 function Qi Zhang
                   ` (3 subsequent siblings)
  4 siblings, 0 replies; 8+ messages in thread
From: Qi Zhang @ 2022-10-10 11:32 UTC (permalink / raw)
  To: devel; +Cc: Qi Zhang, Jiewen Yao, Jian J Wang, Xiaoyu Lu, Guomin Jiang

REF: https://bugzilla.tianocore.org/show_bug.cgi?id=4082

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>
Signed-off-by: Qi Zhang <qi1.zhang@intel.com>
---
 CryptoPkg/Include/Library/BaseCryptLib.h | 374 +++++++++++++++++++++++
 1 file changed, 374 insertions(+)

diff --git a/CryptoPkg/Include/Library/BaseCryptLib.h b/CryptoPkg/Include/Library/BaseCryptLib.h
index 63c6228368..f9293cb54a 100644
--- a/CryptoPkg/Include/Library/BaseCryptLib.h
+++ b/CryptoPkg/Include/Library/BaseCryptLib.h
@@ -2466,6 +2466,380 @@ ImageTimestampVerify (
   OUT EFI_TIME     *SigningTime
   );
 
+/**
+  Retrieve the version from one X.509 certificate.
+
+  If Cert is NULL, then return FALSE.
+  If CertSize is 0, then return FALSE.
+  If this interface is not supported, then return FALSE.
+
+  @param[in]      Cert         Pointer to the DER-encoded X509 certificate.
+  @param[in]      CertSize     Size of the X509 certificate in bytes.
+  @param[out]     Version      Pointer to the retrieved version integer.
+
+  @retval TRUE           The certificate version retrieved successfully.
+  @retval FALSE          If  Cert is NULL or CertSize is Zero.
+  @retval FALSE          The operation is not supported.
+
+**/
+BOOLEAN
+EFIAPI
+X509GetVersion (
+  IN      CONST UINT8  *Cert,
+  IN      UINTN        CertSize,
+  OUT     UINTN        *Version
+  );
+
+/**
+  Retrieve the serialNumber from one X.509 certificate.
+
+  If Cert is NULL, then return FALSE.
+  If CertSize is 0, then return FALSE.
+  If this interface is not supported, then return FALSE.
+
+  @param[in]      Cert         Pointer to the DER-encoded X509 certificate.
+  @param[in]      CertSize     Size of the X509 certificate in bytes.
+  @param[out]     SerialNumber  Pointer to the retrieved certificate SerialNumber bytes.
+  @param[in, out] SerialNumberSize  The size in bytes of the SerialNumber buffer on input,
+                               and the size of buffer returned SerialNumber on output.
+
+  @retval TRUE                     The certificate serialNumber retrieved successfully.
+  @retval FALSE                    If Cert is NULL or CertSize is Zero.
+                                   If SerialNumberSize is NULL.
+                                   If Certificate is invalid.
+  @retval FALSE                    If no SerialNumber exists.
+  @retval FALSE                    If the SerialNumber is NULL. The required buffer size
+                                   (including the final null) is returned in the
+                                   SerialNumberSize parameter.
+  @retval FALSE                    The operation is not supported.
+**/
+BOOLEAN
+EFIAPI
+X509GetSerialNumber (
+  IN      CONST UINT8 *Cert,
+  IN      UINTN CertSize,
+  OUT     UINT8 *SerialNumber, OPTIONAL
+  IN OUT  UINTN         *SerialNumberSize
+  );
+
+/**
+  Retrieve the issuer bytes from one X.509 certificate.
+
+  If Cert is NULL, then return FALSE.
+  If CertIssuerSize is NULL, then return FALSE.
+  If this interface is not supported, then return FALSE.
+
+  @param[in]      Cert         Pointer to the DER-encoded X509 certificate.
+  @param[in]      CertSize     Size of the X509 certificate in bytes.
+  @param[out]     CertIssuer  Pointer to the retrieved certificate subject bytes.
+  @param[in, out] CertIssuerSize  The size in bytes of the CertIssuer buffer on input,
+                               and the size of buffer returned CertSubject on output.
+
+  @retval  TRUE   The certificate issuer retrieved successfully.
+  @retval  FALSE  Invalid certificate, or the CertIssuerSize is too small for the result.
+                  The CertIssuerSize will be updated with the required size.
+  @retval  FALSE  This interface is not supported.
+
+**/
+BOOLEAN
+EFIAPI
+X509GetIssuerName (
+  IN      CONST UINT8  *Cert,
+  IN      UINTN        CertSize,
+  OUT     UINT8        *CertIssuer,
+  IN OUT  UINTN        *CertIssuerSize
+  );
+
+/**
+  Retrieve the Signature Algorithm from one X.509 certificate.
+
+  @param[in]      Cert             Pointer to the DER-encoded X509 certificate.
+  @param[in]      CertSize         Size of the X509 certificate in bytes.
+  @param[out]     Oid              Signature Algorithm Object identifier buffer.
+  @param[in,out]  OidSize          Signature Algorithm Object identifier buffer size
+
+  @retval TRUE           The certificate Extension data retrieved successfully.
+  @retval FALSE                    If Cert is NULL.
+                                   If OidSize is NULL.
+                                   If Oid is not NULL and *OidSize is 0.
+                                   If Certificate is invalid.
+  @retval FALSE                    If no SignatureType.
+  @retval FALSE                    If the Oid is NULL. The required buffer size
+                                   is returned in the OidSize.
+  @retval FALSE                    The operation is not supported.
+**/
+BOOLEAN
+EFIAPI
+X509GetSignatureAlgorithm (
+  IN CONST UINT8 *Cert,
+  IN       UINTN CertSize,
+  OUT   UINT8 *Oid, OPTIONAL
+  IN OUT   UINTN       *OidSize
+  );
+
+/**
+  Retrieve Extension data from one X.509 certificate.
+
+  @param[in]      Cert             Pointer to the DER-encoded X509 certificate.
+  @param[in]      CertSize         Size of the X509 certificate in bytes.
+  @param[in]      Oid              Object identifier buffer
+  @param[in]      OidSize          Object identifier buffer size
+  @param[out]     ExtensionData    Extension bytes.
+  @param[in, out] ExtensionDataSize Extension bytes size.
+
+  @retval TRUE                     The certificate Extension data retrieved successfully.
+  @retval FALSE                    If Cert is NULL.
+                                   If ExtensionDataSize is NULL.
+                                   If ExtensionData is not NULL and *ExtensionDataSize is 0.
+                                   If Certificate is invalid.
+  @retval FALSE                    If no Extension entry match Oid.
+  @retval FALSE                    If the ExtensionData is NULL. The required buffer size
+                                   is returned in the ExtensionDataSize parameter.
+  @retval FALSE                    The operation is not supported.
+**/
+BOOLEAN
+EFIAPI
+X509GetExtensionData (
+  IN     CONST UINT8  *Cert,
+  IN     UINTN        CertSize,
+  IN     CONST UINT8  *Oid,
+  IN     UINTN        OidSize,
+  OUT UINT8           *ExtensionData,
+  IN OUT UINTN        *ExtensionDataSize
+  );
+
+/**
+  Retrieve the Validity from one X.509 certificate
+
+  If Cert is NULL, then return FALSE.
+  If CertIssuerSize is NULL, then return FALSE.
+  If this interface is not supported, then return FALSE.
+
+  @param[in]      Cert         Pointer to the DER-encoded X509 certificate.
+  @param[in]      CertSize     Size of the X509 certificate in bytes.
+  @param[in]      From         notBefore Pointer to DateTime object.
+  @param[in,out]  FromSize     notBefore DateTime object size.
+  @param[in]      To           notAfter Pointer to DateTime object.
+  @param[in,out]  ToSize       notAfter DateTime object size.
+
+  Note: X509CompareDateTime to compare DateTime oject
+        x509SetDateTime to get a DateTime object from a DateTimeStr
+
+  @retval  TRUE   The certificate Validity retrieved successfully.
+  @retval  FALSE  Invalid certificate, or Validity retrieve failed.
+  @retval  FALSE  This interface is not supported.
+**/
+BOOLEAN
+EFIAPI
+X509GetValidity (
+  IN     CONST UINT8  *Cert,
+  IN     UINTN        CertSize,
+  IN     UINT8        *From,
+  IN OUT UINTN        *FromSize,
+  IN     UINT8        *To,
+  IN OUT UINTN        *ToSize
+  );
+
+/**
+  Format a DateTimeStr to DataTime object in DataTime Buffer
+
+  If DateTimeStr is NULL, then return FALSE.
+  If DateTimeSize is NULL, then return FALSE.
+  If this interface is not supported, then return FALSE.
+
+  @param[in]      DateTimeStr      DateTime string like YYYYMMDDhhmmssZ
+                                   Ref: https://www.w3.org/TR/NOTE-datetime
+                                   Z stand for UTC time
+  @param[out]     DateTime         Pointer to a DateTime object.
+  @param[in,out]  DateTimeSize     DateTime object buffer size.
+
+  @retval TRUE                     The DateTime object create successfully.
+  @retval FALSE                    If DateTimeStr is NULL.
+                                   If DateTimeSize is NULL.
+                                   If DateTime is not NULL and *DateTimeSize is 0.
+                                   If Year Month Day Hour Minute Second combination is invalid datetime.
+  @retval FALSE                    If the DateTime is NULL. The required buffer size
+                                   (including the final null) is returned in the
+                                   DateTimeSize parameter.
+  @retval FALSE                    The operation is not supported.
+**/
+BOOLEAN
+EFIAPI
+X509FormatDateTime (
+  IN   CONST CHAR8  *DateTimeStr,
+  OUT  VOID         *DateTime,
+  IN OUT UINTN      *DateTimeSize
+  );
+
+/**
+  Compare DateTime1 object and DateTime2 object.
+
+  If DateTime1 is NULL, then return -2.
+  If DateTime2 is NULL, then return -2.
+  If DateTime1 == DateTime2, then return 0
+  If DateTime1 > DateTime2, then return 1
+  If DateTime1 < DateTime2, then return -1
+
+  @param[in]      DateTime1         Pointer to a DateTime Ojbect
+  @param[in]      DateTime2         Pointer to a DateTime Object
+
+  @retval  0      If DateTime1 == DateTime2
+  @retval  1      If DateTime1 > DateTime2
+  @retval  -1     If DateTime1 < DateTime2
+**/
+INT32
+EFIAPI
+X509CompareDateTime (
+  IN  CONST  VOID  *DateTime1,
+  IN  CONST  VOID  *DateTime2
+  );
+
+/**
+  Retrieve the Key Usage from one X.509 certificate.
+
+  @param[in]      Cert             Pointer to the DER-encoded X509 certificate.
+  @param[in]      CertSize         Size of the X509 certificate in bytes.
+  @param[out]     Usage            Key Usage (CRYPTO_X509_KU_*)
+
+  @retval  TRUE   The certificate Key Usage retrieved successfully.
+  @retval  FALSE  Invalid certificate, or Usage is NULL
+  @retval  FALSE  This interface is not supported.
+**/
+BOOLEAN
+EFIAPI
+X509GetKeyUsage (
+  IN    CONST UINT8  *Cert,
+  IN    UINTN        CertSize,
+  OUT   UINTN        *Usage
+  );
+
+/**
+  Retrieve the Extended Key Usage from one X.509 certificate.
+
+  @param[in]      Cert             Pointer to the DER-encoded X509 certificate.
+  @param[in]      CertSize         Size of the X509 certificate in bytes.
+  @param[out]     Usage            Key Usage bytes.
+  @param[in, out] UsageSize        Key Usage buffer sizs in bytes.
+
+  @retval TRUE                     The Usage bytes retrieve successfully.
+  @retval FALSE                    If Cert is NULL.
+                                   If CertSize is NULL.
+                                   If Usage is not NULL and *UsageSize is 0.
+                                   If Cert is invalid.
+  @retval FALSE                    If the Usage is NULL. The required buffer size
+                                   is returned in the UsageSize parameter.
+  @retval FALSE                    The operation is not supported.
+**/
+BOOLEAN
+EFIAPI
+X509GetExtendedKeyUsage (
+  IN     CONST UINT8  *Cert,
+  IN     UINTN        CertSize,
+  OUT UINT8           *Usage,
+  IN OUT UINTN        *UsageSize
+  );
+
+/**
+  Verify one X509 certificate was issued by the trusted CA.
+  @param[in]      RootCert          Trusted Root Certificate buffer
+
+  @param[in]      RootCertLength    Trusted Root Certificate buffer length
+  @param[in]      CertChain         One or more ASN.1 DER-encoded X.509 certificates
+                                    where the first certificate is signed by the Root
+                                    Certificate or is the Root Cerificate itself. and
+                                    subsequent cerificate is signed by the preceding
+                                    cerificate.
+  @param[in]      CertChainLength   Total length of the certificate chain, in bytes.
+
+  @retval  TRUE   All cerificates was issued by the first certificate in X509Certchain.
+  @retval  FALSE  Invalid certificate or the certificate was not issued by the given
+                  trusted CA.
+**/
+BOOLEAN
+EFIAPI
+X509VerifyCertChain (
+  IN CONST UINT8  *RootCert,
+  IN UINTN        RootCertLength,
+  IN CONST UINT8  *CertChain,
+  IN UINTN        CertChainLength
+  );
+
+/**
+  Get one X509 certificate from CertChain.
+
+  @param[in]      CertChain         One or more ASN.1 DER-encoded X.509 certificates
+                                    where the first certificate is signed by the Root
+                                    Certificate or is the Root Cerificate itself. and
+                                    subsequent cerificate is signed by the preceding
+                                    cerificate.
+  @param[in]      CertChainLength   Total length of the certificate chain, in bytes.
+
+  @param[in]      CertIndex         Index of certificate. If index is -1 indecate the
+                                    last certificate in CertChain.
+
+  @param[out]     Cert              The certificate at the index of CertChain.
+  @param[out]     CertLength        The length certificate at the index of CertChain.
+
+  @retval  TRUE   Success.
+  @retval  FALSE  Failed to get certificate from certificate chain.
+**/
+BOOLEAN
+EFIAPI
+X509GetCertFromCertChain (
+  IN CONST UINT8   *CertChain,
+  IN UINTN         CertChainLength,
+  IN CONST INT32   CertIndex,
+  OUT CONST UINT8  **Cert,
+  OUT UINTN        *CertLength
+  );
+
+/**
+  Retrieve the tag and length of the tag.
+
+  @param Ptr      The position in the ASN.1 data
+  @param End      End of data
+  @param Length   The variable that will receive the length
+  @param Tag      The expected tag
+
+  @retval      TRUE   Get tag successful
+  @retval      FALSe  Failed to get tag or tag not match
+**/
+BOOLEAN
+EFIAPI
+Asn1GetTag (
+  IN OUT UINT8    **Ptr,
+  IN CONST UINT8  *End,
+  OUT UINTN       *Length,
+  IN     UINT32   Tag
+  );
+
+/**
+  Retrieve the basic constraints from one X.509 certificate.
+
+  @param[in]      Cert                     Pointer to the DER-encoded X509 certificate.
+  @param[in]      CertSize                 size of the X509 certificate in bytes.
+  @param[out]     BasicConstraints         basic constraints bytes.
+  @param[in, out] BasicConstraintsSize     basic constraints buffer sizs in bytes.
+
+  @retval TRUE                     The basic constraints retrieve successfully.
+  @retval FALSE                    If cert is NULL.
+                                   If cert_size is NULL.
+                                   If basic_constraints is not NULL and *basic_constraints_size is 0.
+                                   If cert is invalid.
+  @retval FALSE                    The required buffer size is small.
+                                   The return buffer size is basic_constraints_size parameter.
+  @retval FALSE                    If no Extension entry match oid.
+  @retval FALSE                    The operation is not supported.
+ **/
+BOOLEAN
+EFIAPI
+X509GetExtendedBasicConstraints             (
+  CONST UINT8  *Cert,
+  UINTN        CertSize,
+  UINT8        *BasicConstraints,
+  UINTN        *BasicConstraintsSize
+  );
+
 // =====================================================================================
 //    DH Key Exchange Primitive
 // =====================================================================================
-- 
2.26.2.windows.1


^ permalink raw reply related	[flat|nested] 8+ messages in thread

* [PATCH V2 2/4] CryptoPkg: add new X509 function.
  2022-10-10 11:32 [PATCH V2 0/4] CryptoPkg: add more X509 functions Qi Zhang
  2022-10-10 11:32 ` [PATCH V2 1/4] CryptoPkg: add new X509 function definition Qi Zhang
@ 2022-10-10 11:32 ` Qi Zhang
  2022-10-10 11:32 ` [PATCH V2 3/4] CryptoPkg: add new X509 function to Crypto Service Qi Zhang
                   ` (2 subsequent siblings)
  4 siblings, 0 replies; 8+ messages in thread
From: Qi Zhang @ 2022-10-10 11:32 UTC (permalink / raw)
  To: devel; +Cc: Qi Zhang, Jiewen Yao, Jian J Wang, Xiaoyu Lu, Guomin Jiang

REF: https://bugzilla.tianocore.org/show_bug.cgi?id=4082

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>
Signed-off-by: Qi Zhang <qi1.zhang@intel.com>
---
 CryptoPkg/Library/BaseCryptLib/Pk/CryptX509.c | 1036 +++++++++++++++++
 .../Library/BaseCryptLib/Pk/CryptX509Null.c   |  429 +++++++
 .../BaseCryptLibNull/Pk/CryptX509Null.c       |  429 +++++++
 3 files changed, 1894 insertions(+)

diff --git a/CryptoPkg/Library/BaseCryptLib/Pk/CryptX509.c b/CryptoPkg/Library/BaseCryptLib/Pk/CryptX509.c
index e6bb45e641..cdbccabe32 100644
--- a/CryptoPkg/Library/BaseCryptLib/Pk/CryptX509.c
+++ b/CryptoPkg/Library/BaseCryptLib/Pk/CryptX509.c
@@ -8,8 +8,22 @@ SPDX-License-Identifier: BSD-2-Clause-Patent
 
 #include "InternalCryptLib.h"
 #include <openssl/x509.h>
+#include <openssl/x509v3.h>
+#include <crypto/asn1.h>
+#include <openssl/asn1.h>
 #include <openssl/rsa.h>
 
+/* OID*/
+#define OID_EXT_KEY_USAGE      { 0x55, 0x1D, 0x25 }
+#define OID_BASIC_CONSTRAINTS  { 0x55, 0x1D, 0x13 }
+
+static CONST UINT8  mOidExtKeyUsage[]      = OID_EXT_KEY_USAGE;
+static CONST UINT8  mOidBasicConstraints[] = OID_BASIC_CONSTRAINTS;
+
+#define CRYPTO_ASN1_TAG_CLASS_MASK  0xC0
+#define CRYPTO_ASN1_TAG_PC_MASK     0x20
+#define CRYPTO_ASN1_TAG_VALUE_MASK  0x1F
+
 /**
   Construct a X509 object from DER-encoded certificate data.
 
@@ -842,3 +856,1025 @@ X509GetTBSCert (
 
   return TRUE;
 }
+
+/**
+  Retrieve the version from one X.509 certificate.
+
+  If Cert is NULL, then return FALSE.
+  If CertSize is 0, then return FALSE.
+  If this interface is not supported, then return FALSE.
+
+  @param[in]      Cert         Pointer to the DER-encoded X509 certificate.
+  @param[in]      CertSize     Size of the X509 certificate in bytes.
+  @param[out]     Version      Pointer to the retrieved version integer.
+
+  @retval TRUE           The certificate version retrieved successfully.
+  @retval FALSE          If  Cert is NULL or CertSize is Zero.
+  @retval FALSE          The operation is not supported.
+
+**/
+BOOLEAN
+EFIAPI
+X509GetVersion (
+  IN      CONST UINT8  *Cert,
+  IN      UINTN        CertSize,
+  OUT     UINTN        *Version
+  )
+{
+  BOOLEAN  Status;
+  X509     *X509Cert;
+
+  X509Cert = NULL;
+  Status   = X509ConstructCertificate (Cert, CertSize, (UINT8 **)&X509Cert);
+  if ((X509Cert == NULL) || (!Status)) {
+    //
+    // Invalid X.509 Certificate
+    //
+    Status = FALSE;
+  }
+
+  if (Status) {
+    *Version = X509_get_version (X509Cert);
+  }
+
+  if (X509Cert != NULL) {
+    X509_free (X509Cert);
+  }
+
+  return Status;
+}
+
+/**
+  Retrieve the serialNumber from one X.509 certificate.
+
+  If Cert is NULL, then return FALSE.
+  If CertSize is 0, then return FALSE.
+  If this interface is not supported, then return FALSE.
+
+  @param[in]      Cert         Pointer to the DER-encoded X509 certificate.
+  @param[in]      CertSize     Size of the X509 certificate in bytes.
+  @param[out]     SerialNumber  Pointer to the retrieved certificate SerialNumber bytes.
+  @param[in, out] SerialNumberSize  The size in bytes of the SerialNumber buffer on input,
+                               and the size of buffer returned SerialNumber on output.
+
+  @retval TRUE                     The certificate serialNumber retrieved successfully.
+  @retval FALSE                    If Cert is NULL or CertSize is Zero.
+                                   If SerialNumberSize is NULL.
+                                   If Certificate is invalid.
+  @retval FALSE                    If no SerialNumber exists.
+  @retval FALSE                    If the SerialNumber is NULL. The required buffer size
+                                   (including the final null) is returned in the
+                                   SerialNumberSize parameter.
+  @retval FALSE                    The operation is not supported.
+**/
+BOOLEAN
+EFIAPI
+X509GetSerialNumber (
+  IN      CONST UINT8 *Cert,
+  IN      UINTN CertSize,
+  OUT     UINT8 *SerialNumber, OPTIONAL
+  IN OUT  UINTN         *SerialNumberSize
+  )
+{
+  BOOLEAN       Status;
+  X509          *X509Cert;
+  ASN1_INTEGER  *Asn1Integer;
+
+  Status = FALSE;
+  //
+  // Check input parameters.
+  //
+  if ((Cert == NULL) || (SerialNumberSize == NULL)) {
+    return Status;
+  }
+
+  X509Cert = NULL;
+
+  //
+  // Read DER-encoded X509 Certificate and Construct X509 object.
+  //
+  Status = X509ConstructCertificate (Cert, CertSize, (UINT8 **)&X509Cert);
+  if ((X509Cert == NULL) || (!Status)) {
+    *SerialNumberSize = 0;
+    Status            = FALSE;
+    goto _Exit;
+  }
+
+  //
+  // Retrieve subject name from certificate object.
+  //
+  Asn1Integer = X509_get_serialNumber (X509Cert);
+  if (Asn1Integer == NULL) {
+    *SerialNumberSize = 0;
+    Status            = FALSE;
+    goto _Exit;
+  }
+
+  if (*SerialNumberSize < (UINTN)Asn1Integer->length) {
+    *SerialNumberSize = (UINTN)Asn1Integer->length;
+    Status            = FALSE;
+    goto _Exit;
+  }
+
+  if (SerialNumber != NULL) {
+    CopyMem (SerialNumber, Asn1Integer->data, *SerialNumberSize);
+    Status = TRUE;
+  }
+
+  *SerialNumberSize = (UINTN)Asn1Integer->length;
+
+_Exit:
+  //
+  // Release Resources.
+  //
+  if (X509Cert != NULL) {
+    X509_free (X509Cert);
+  }
+
+  return Status;
+}
+
+/**
+  Retrieve the issuer bytes from one X.509 certificate.
+
+  If Cert is NULL, then return FALSE.
+  If CertIssuerSize is NULL, then return FALSE.
+  If this interface is not supported, then return FALSE.
+
+  @param[in]      Cert         Pointer to the DER-encoded X509 certificate.
+  @param[in]      CertSize     Size of the X509 certificate in bytes.
+  @param[out]     CertIssuer  Pointer to the retrieved certificate subject bytes.
+  @param[in, out] CertIssuerSize  The size in bytes of the CertIssuer buffer on input,
+                               and the size of buffer returned CertSubject on output.
+
+  @retval  TRUE   The certificate issuer retrieved successfully.
+  @retval  FALSE  Invalid certificate, or the CertIssuerSize is too small for the result.
+                  The CertIssuerSize will be updated with the required size.
+  @retval  FALSE  This interface is not supported.
+
+**/
+BOOLEAN
+EFIAPI
+X509GetIssuerName (
+  IN      CONST UINT8  *Cert,
+  IN      UINTN        CertSize,
+  OUT     UINT8        *CertIssuer,
+  IN OUT  UINTN        *CertIssuerSize
+  )
+{
+  BOOLEAN    Status;
+  X509       *X509Cert;
+  X509_NAME  *X509Name;
+  UINTN      X509NameSize;
+
+  //
+  // Check input parameters.
+  //
+  if ((Cert == NULL) || (CertIssuerSize == NULL)) {
+    return FALSE;
+  }
+
+  X509Cert = NULL;
+
+  //
+  // Read DER-encoded X509 Certificate and Construct X509 object.
+  //
+  Status = X509ConstructCertificate (Cert, CertSize, (UINT8 **)&X509Cert);
+  if ((X509Cert == NULL) || (!Status)) {
+    Status = FALSE;
+    goto _Exit;
+  }
+
+  Status = FALSE;
+
+  //
+  // Retrieve subject name from certificate object.
+  //
+  X509Name = X509_get_subject_name (X509Cert);
+  if (X509Name == NULL) {
+    goto _Exit;
+  }
+
+  X509NameSize = i2d_X509_NAME (X509Name, NULL);
+  if (*CertIssuerSize < X509NameSize) {
+    *CertIssuerSize = X509NameSize;
+    goto _Exit;
+  }
+
+  *CertIssuerSize = X509NameSize;
+  if (CertIssuer != NULL) {
+    i2d_X509_NAME (X509Name, &CertIssuer);
+    Status = TRUE;
+  }
+
+_Exit:
+  //
+  // Release Resources.
+  //
+  if (X509Cert != NULL) {
+    X509_free (X509Cert);
+  }
+
+  return Status;
+}
+
+/**
+  Retrieve the Signature Algorithm from one X.509 certificate.
+
+  @param[in]      Cert             Pointer to the DER-encoded X509 certificate.
+  @param[in]      CertSize         Size of the X509 certificate in bytes.
+  @param[out]     Oid              Signature Algorithm Object identifier buffer.
+  @param[in,out]  OidSize          Signature Algorithm Object identifier buffer size
+
+  @retval TRUE           The certificate Extension data retrieved successfully.
+  @retval FALSE                    If Cert is NULL.
+                                   If OidSize is NULL.
+                                   If Oid is not NULL and *OidSize is 0.
+                                   If Certificate is invalid.
+  @retval FALSE                    If no SignatureType.
+  @retval FALSE                    If the Oid is NULL. The required buffer size
+                                   is returned in the OidSize.
+  @retval FALSE                    The operation is not supported.
+**/
+BOOLEAN
+EFIAPI
+X509GetSignatureAlgorithm (
+  IN CONST UINT8 *Cert,
+  IN       UINTN CertSize,
+  OUT   UINT8 *Oid, OPTIONAL
+  IN OUT   UINTN       *OidSize
+  )
+{
+  BOOLEAN      Status;
+  X509         *X509Cert;
+  int          Nid;
+  ASN1_OBJECT  *Asn1Obj;
+
+  //
+  // Check input parameters.
+  //
+  if ((Cert == NULL) || (OidSize == NULL) || (CertSize == 0)) {
+    return FALSE;
+  }
+
+  X509Cert = NULL;
+  Status   = FALSE;
+
+  //
+  // Read DER-encoded X509 Certificate and Construct X509 object.
+  //
+  Status = X509ConstructCertificate (Cert, CertSize, (UINT8 **)&X509Cert);
+  if ((X509Cert == NULL) || (!Status)) {
+    Status = FALSE;
+    goto _Exit;
+  }
+
+  //
+  // Retrieve subject name from certificate object.
+  //
+  Nid = X509_get_signature_nid (X509Cert);
+  if (Nid == NID_undef) {
+    *OidSize = 0;
+    Status   = FALSE;
+    goto _Exit;
+  }
+
+  Asn1Obj = OBJ_nid2obj (Nid);
+  if (Asn1Obj == NULL) {
+    *OidSize = 0;
+    Status   = FALSE;
+    goto _Exit;
+  }
+
+  if (*OidSize < (UINTN)Asn1Obj->length) {
+    *OidSize = Asn1Obj->length;
+    Status   = FALSE;
+    goto _Exit;
+  }
+
+  if (Oid != NULL) {
+    CopyMem (Oid, Asn1Obj->data, Asn1Obj->length);
+  }
+
+  *OidSize = Asn1Obj->length;
+  Status   = TRUE;
+
+_Exit:
+  //
+  // Release Resources.
+  //
+  if (X509Cert != NULL) {
+    X509_free (X509Cert);
+  }
+
+  return Status;
+}
+
+/**
+  Retrieve Extension data from one X.509 certificate.
+
+  @param[in]      Cert             Pointer to the DER-encoded X509 certificate.
+  @param[in]      CertSize         Size of the X509 certificate in bytes.
+  @param[in]      Oid              Object identifier buffer
+  @param[in]      OidSize          Object identifier buffer size
+  @param[out]     ExtensionData    Extension bytes.
+  @param[in, out] ExtensionDataSize Extension bytes size.
+
+  @retval TRUE                     The certificate Extension data retrieved successfully.
+  @retval FALSE                    If Cert is NULL.
+                                   If ExtensionDataSize is NULL.
+                                   If ExtensionData is not NULL and *ExtensionDataSize is 0.
+                                   If Certificate is invalid.
+  @retval FALSE                    If no Extension entry match Oid.
+  @retval FALSE                    If the ExtensionData is NULL. The required buffer size
+                                   is returned in the ExtensionDataSize parameter.
+  @retval FALSE                    The operation is not supported.
+**/
+BOOLEAN
+EFIAPI
+X509GetExtensionData (
+  IN     CONST UINT8  *Cert,
+  IN     UINTN        CertSize,
+  IN     CONST UINT8  *Oid,
+  IN     UINTN        OidSize,
+  OUT UINT8           *ExtensionData,
+  IN OUT UINTN        *ExtensionDataSize
+  )
+{
+  BOOLEAN  Status;
+  INTN     i;
+  X509     *X509Cert;
+
+  CONST STACK_OF (X509_EXTENSION) *Extensions;
+  ASN1_OBJECT        *Asn1Obj;
+  ASN1_OCTET_STRING  *Asn1Oct;
+  X509_EXTENSION     *Ext;
+  UINTN              ObjLength;
+  UINTN              OctLength;
+
+  //
+  // Check input parameters.
+  //
+  if ((Cert == NULL) || (CertSize == 0) || (Oid == NULL) || (OidSize == 0) || (ExtensionDataSize == NULL)) {
+    return FALSE;
+  }
+
+  X509Cert = NULL;
+  Status   = FALSE;
+
+  //
+  // Read DER-encoded X509 Certificate and Construct X509 object.
+  //
+  Status = X509ConstructCertificate (Cert, CertSize, (UINT8 **)&X509Cert);
+  if ((X509Cert == NULL) || (!Status)) {
+    *ExtensionDataSize = 0;
+    goto Cleanup;
+  }
+
+  //
+  // Retrieve Extensions from certificate object.
+  //
+  Extensions = X509_get0_extensions (X509Cert);
+  if (sk_X509_EXTENSION_num (Extensions) <= 0) {
+    *ExtensionDataSize = 0;
+    goto Cleanup;
+  }
+
+  //
+  // Traverse Extensions
+  //
+  Status    = FALSE;
+  Asn1Oct   = NULL;
+  OctLength = 0;
+  for (i = 0; i < sk_X509_EXTENSION_num (Extensions); i++) {
+    Ext = sk_X509_EXTENSION_value (Extensions, (int)i);
+    if (Ext == NULL) {
+      continue;
+    }
+
+    Asn1Obj = X509_EXTENSION_get_object (Ext);
+    if (Asn1Obj == NULL) {
+      continue;
+    }
+
+    Asn1Oct = X509_EXTENSION_get_data (Ext);
+    if (Asn1Oct == NULL) {
+      continue;
+    }
+
+    ObjLength = OBJ_length (Asn1Obj);
+    OctLength = ASN1_STRING_length (Asn1Oct);
+    if ((OidSize == ObjLength) && (CompareMem (OBJ_get0_data (Asn1Obj), Oid, OidSize) == 0)) {
+      //
+      // Extension Found
+      //
+      Status = TRUE;
+      break;
+    }
+
+    //
+    // reset to 0 if not found
+    //
+    OctLength = 0;
+  }
+
+  if (Status) {
+    if (*ExtensionDataSize < OctLength) {
+      *ExtensionDataSize = OctLength;
+      Status             = FALSE;
+      goto Cleanup;
+    }
+
+    if (Asn1Oct != NULL) {
+      CopyMem (ExtensionData, ASN1_STRING_get0_data (Asn1Oct), OctLength);
+    }
+
+    *ExtensionDataSize = OctLength;
+  } else {
+    *ExtensionDataSize = 0;
+  }
+
+Cleanup:
+  //
+  // Release Resources.
+  //
+  if (X509Cert != NULL) {
+    X509_free (X509Cert);
+  }
+
+  return Status;
+}
+
+/**
+  Retrieve the Extended Key Usage from one X.509 certificate.
+
+  @param[in]      Cert             Pointer to the DER-encoded X509 certificate.
+  @param[in]      CertSize         Size of the X509 certificate in bytes.
+  @param[out]     Usage            Key Usage bytes.
+  @param[in, out] UsageSize        Key Usage buffer sizs in bytes.
+
+  @retval TRUE                     The Usage bytes retrieve successfully.
+  @retval FALSE                    If Cert is NULL.
+                                   If CertSize is NULL.
+                                   If Usage is not NULL and *UsageSize is 0.
+                                   If Cert is invalid.
+  @retval FALSE                    If the Usage is NULL. The required buffer size
+                                   is returned in the UsageSize parameter.
+  @retval FALSE                    The operation is not supported.
+**/
+BOOLEAN
+EFIAPI
+X509GetExtendedKeyUsage (
+  IN     CONST UINT8  *Cert,
+  IN     UINTN        CertSize,
+  OUT UINT8           *Usage,
+  IN OUT UINTN        *UsageSize
+  )
+{
+  BOOLEAN  Status;
+
+  Status = X509GetExtensionData (Cert, CertSize, mOidExtKeyUsage, sizeof (mOidExtKeyUsage), Usage, UsageSize);
+  return Status;
+}
+
+/**
+  Retrieve the Validity from one X.509 certificate
+
+  If Cert is NULL, then return FALSE.
+  If CertIssuerSize is NULL, then return FALSE.
+  If this interface is not supported, then return FALSE.
+
+  @param[in]      Cert         Pointer to the DER-encoded X509 certificate.
+  @param[in]      CertSize     Size of the X509 certificate in bytes.
+  @param[out]     From         notBefore Pointer to DateTime object.
+  @param[in,out]  FromSize     notBefore DateTime object size.
+  @param[out]     To           notAfter Pointer to DateTime object.
+  @param[in,out]  ToSize       notAfter DateTime object size.
+
+  Note: X509CompareDateTime to compare DateTime oject
+        x509SetDateTime to get a DateTime object from a DateTimeStr
+
+  @retval  TRUE   The certificate Validity retrieved successfully.
+  @retval  FALSE  Invalid certificate, or Validity retrieve failed.
+  @retval  FALSE  This interface is not supported.
+**/
+BOOLEAN
+EFIAPI
+X509GetValidity  (
+  IN     CONST UINT8  *Cert,
+  IN     UINTN        CertSize,
+  IN     UINT8        *From,
+  IN OUT UINTN        *FromSize,
+  IN     UINT8        *To,
+  IN OUT UINTN        *ToSize
+  )
+{
+  BOOLEAN          Status;
+  X509             *X509Cert;
+  CONST ASN1_TIME  *F;
+  CONST ASN1_TIME  *T;
+  UINTN            TSize;
+  UINTN            FSize;
+
+  //
+  // Check input parameters.
+  //
+  if ((Cert == NULL) || (FromSize == NULL) || (ToSize == NULL) || (CertSize == 0)) {
+    return FALSE;
+  }
+
+  X509Cert = NULL;
+  Status   = FALSE;
+
+  //
+  // Read DER-encoded X509 Certificate and Construct X509 object.
+  //
+  Status = X509ConstructCertificate (Cert, CertSize, (UINT8 **)&X509Cert);
+  if ((X509Cert == NULL) || (!Status)) {
+    goto _Exit;
+  }
+
+  //
+  // Retrieve Validity from/to from certificate object.
+  //
+  F = X509_get0_notBefore (X509Cert);
+  T = X509_get0_notAfter (X509Cert);
+
+  if ((F == NULL) || (T == NULL)) {
+    goto _Exit;
+  }
+
+  FSize = sizeof (ASN1_TIME) + F->length;
+  if (*FromSize < FSize) {
+    *FromSize = FSize;
+    goto _Exit;
+  }
+
+  *FromSize = FSize;
+  if (From != NULL) {
+    CopyMem (From, F, sizeof (ASN1_TIME));
+    ((ASN1_TIME *)From)->data = From + sizeof (ASN1_TIME);
+    CopyMem (From + sizeof (ASN1_TIME), F->data, F->length);
+  }
+
+  TSize = sizeof (ASN1_TIME) + T->length;
+  if (*ToSize < TSize) {
+    *ToSize = TSize;
+    goto _Exit;
+  }
+
+  *ToSize = TSize;
+  if (To != NULL) {
+    CopyMem (To, T, sizeof (ASN1_TIME));
+    ((ASN1_TIME *)To)->data = To + sizeof (ASN1_TIME);
+    CopyMem (To + sizeof (ASN1_TIME), T->data, T->length);
+  }
+
+  Status = TRUE;
+
+_Exit:
+  //
+  // Release Resources.
+  //
+  if (X509Cert != NULL) {
+    X509_free (X509Cert);
+  }
+
+  return Status;
+}
+
+/**
+  Format a DateTimeStr to DataTime object in DataTime Buffer
+
+  If DateTimeStr is NULL, then return FALSE.
+  If DateTimeSize is NULL, then return FALSE.
+  If this interface is not supported, then return FALSE.
+
+  @param[in]      DateTimeStr      DateTime string like YYYYMMDDhhmmssZ
+                                   Ref: https://www.w3.org/TR/NOTE-datetime
+                                   Z stand for UTC time
+  @param[out]     DateTime         Pointer to a DateTime object.
+  @param[in,out]  DateTimeSize     DateTime object buffer size.
+
+  @retval TRUE                     The DateTime object create successfully.
+  @retval FALSE                    If DateTimeStr is NULL.
+                                   If DateTimeSize is NULL.
+                                   If DateTime is not NULL and *DateTimeSize is 0.
+                                   If Year Month Day Hour Minute Second combination is invalid datetime.
+  @retval FALSE                    If the DateTime is NULL. The required buffer size
+                                   (including the final null) is returned in the
+                                   DateTimeSize parameter.
+  @retval FALSE                    The operation is not supported.
+**/
+BOOLEAN
+EFIAPI
+X509FormatDateTime (
+  IN  CONST  CHAR8  *DateTimeStr,
+  OUT VOID          *DateTime,
+  IN OUT UINTN      *DateTimeSize
+  )
+{
+  BOOLEAN    Status;
+  INT32      Ret;
+  ASN1_TIME  *Dt;
+  UINTN      DSize;
+
+  Dt     = NULL;
+  Status = FALSE;
+
+  Dt = ASN1_TIME_new ();
+  if (Dt == NULL) {
+    Status = FALSE;
+    goto Cleanup;
+  }
+
+  Ret = ASN1_TIME_set_string_X509 (Dt, DateTimeStr);
+  if (Ret != 1) {
+    Status = FALSE;
+    goto Cleanup;
+  }
+
+  DSize = sizeof (ASN1_TIME) + Dt->length;
+  if (*DateTimeSize < DSize) {
+    *DateTimeSize = DSize;
+    Status        = FALSE;
+    goto Cleanup;
+  }
+
+  *DateTimeSize = DSize;
+  if (DateTime != NULL) {
+    CopyMem (DateTime, Dt, sizeof (ASN1_TIME));
+    ((ASN1_TIME *)DateTime)->data = (UINT8 *)DateTime + sizeof (ASN1_TIME);
+    CopyMem ((UINT8 *)DateTime + sizeof (ASN1_TIME), Dt->data, Dt->length);
+  }
+
+  Status = TRUE;
+
+Cleanup:
+  if (Dt != NULL) {
+    ASN1_TIME_free (Dt);
+  }
+
+  return Status;
+}
+
+/**
+  Compare DateTime1 object and DateTime2 object.
+
+  If DateTime1 is NULL, then return -2.
+  If DateTime2 is NULL, then return -2.
+  If DateTime1 == DateTime2, then return 0
+  If DateTime1 > DateTime2, then return 1
+  If DateTime1 < DateTime2, then return -1
+
+  @param[in]      DateTime1         Pointer to a DateTime Ojbect
+  @param[in]      DateTime2         Pointer to a DateTime Object
+
+  @retval  0      If DateTime1 == DateTime2
+  @retval  1      If DateTime1 > DateTime2
+  @retval  -1     If DateTime1 < DateTime2
+**/
+INT32
+EFIAPI
+X509CompareDateTime (
+  IN CONST  VOID  *DateTime1,
+  IN CONST  VOID  *DateTime2
+  )
+{
+  return (INT32)ASN1_TIME_compare (DateTime1, DateTime2);
+}
+
+/**
+  Retrieve the Key Usage from one X.509 certificate.
+
+  @param[in]      Cert             Pointer to the DER-encoded X509 certificate.
+  @param[in]      CertSize         Size of the X509 certificate in bytes.
+  @param[out]     Usage            Key Usage (CRYPTO_X509_KU_*)
+
+  @retval  TRUE   The certificate Key Usage retrieved successfully.
+  @retval  FALSE  Invalid certificate, or Usage is NULL
+  @retval  FALSE  This interface is not supported.
+**/
+BOOLEAN
+EFIAPI
+X509GetKeyUsage (
+  IN    CONST UINT8  *Cert,
+  IN    UINTN        CertSize,
+  OUT   UINTN        *Usage
+  )
+{
+  BOOLEAN  Status;
+  X509     *X509Cert;
+
+  //
+  // Check input parameters.
+  //
+  if ((Cert == NULL) || (Usage == NULL)) {
+    return FALSE;
+  }
+
+  X509Cert = NULL;
+  Status   = FALSE;
+
+  //
+  // Read DER-encoded X509 Certificate and Construct X509 object.
+  //
+  Status = X509ConstructCertificate (Cert, CertSize, (UINT8 **)&X509Cert);
+  if ((X509Cert == NULL) || (!Status)) {
+    goto _Exit;
+  }
+
+  //
+  // Retrieve subject name from certificate object.
+  //
+  *Usage = X509_get_key_usage (X509Cert);
+  if (*Usage == NID_undef) {
+    goto _Exit;
+  }
+
+  Status = TRUE;
+
+_Exit:
+  //
+  // Release Resources.
+  //
+  if (X509Cert != NULL) {
+    X509_free (X509Cert);
+  }
+
+  return Status;
+}
+
+/**
+  Verify one X509 certificate was issued by the trusted CA.
+  @param[in]      RootCert          Trusted Root Certificate buffer
+
+  @param[in]      RootCertLength    Trusted Root Certificate buffer length
+  @param[in]      CertChain         One or more ASN.1 DER-encoded X.509 certificates
+                                    where the first certificate is signed by the Root
+                                    Certificate or is the Root Cerificate itself. and
+                                    subsequent cerificate is signed by the preceding
+                                    cerificate.
+  @param[in]      CertChainLength   Total length of the certificate chain, in bytes.
+
+  @retval  TRUE   All cerificates was issued by the first certificate in X509Certchain.
+  @retval  FALSE  Invalid certificate or the certificate was not issued by the given
+                  trusted CA.
+**/
+BOOLEAN
+EFIAPI
+X509VerifyCertChain (
+  IN CONST UINT8  *RootCert,
+  IN UINTN        RootCertLength,
+  IN CONST UINT8  *CertChain,
+  IN UINTN        CertChainLength
+  )
+{
+  CONST UINT8  *TmpPtr;
+  UINTN        Length;
+  UINT32       Asn1Tag;
+  UINT32       ObjClass;
+  CONST UINT8  *CurrentCert;
+  UINTN        CurrentCertLen;
+  CONST UINT8  *PrecedingCert;
+  UINTN        PrecedingCertLen;
+  BOOLEAN      VerifyFlag;
+  INT32        Ret;
+
+  PrecedingCert    = RootCert;
+  PrecedingCertLen = RootCertLength;
+
+  CurrentCert    = CertChain;
+  Length         = 0;
+  CurrentCertLen = 0;
+
+  VerifyFlag = FALSE;
+  while (TRUE) {
+    TmpPtr = CurrentCert;
+    Ret    = ASN1_get_object (
+               (CONST UINT8 **)&TmpPtr,
+               (long *)&Length,
+               (int *)&Asn1Tag,
+               (int *)&ObjClass,
+               (long)(CertChainLength + CertChain - TmpPtr)
+               );
+    if ((Asn1Tag != V_ASN1_SEQUENCE) || (Ret == 0x80)) {
+      break;
+    }
+
+    //
+    // Calculate CurrentCert length;
+    //
+    CurrentCertLen = TmpPtr - CurrentCert + Length;
+
+    //
+    // Verify CurrentCert with preceding cert;
+    //
+    VerifyFlag = X509VerifyCert (CurrentCert, CurrentCertLen, PrecedingCert, PrecedingCertLen);
+    if (VerifyFlag == FALSE) {
+      break;
+    }
+
+    //
+    // move Current cert to Preceding cert
+    //
+    PrecedingCertLen = CurrentCertLen;
+    PrecedingCert    = CurrentCert;
+
+    //
+    // Move to next
+    //
+    CurrentCert = CurrentCert + CurrentCertLen;
+  }
+
+  return VerifyFlag;
+}
+
+/**
+  Get one X509 certificate from CertChain.
+
+  @param[in]      CertChain         One or more ASN.1 DER-encoded X.509 certificates
+                                    where the first certificate is signed by the Root
+                                    Certificate or is the Root Cerificate itself. and
+                                    subsequent cerificate is signed by the preceding
+                                    cerificate.
+  @param[in]      CertChainLength   Total length of the certificate chain, in bytes.
+
+  @param[in]      CertIndex         Index of certificate.
+
+  @param[out]     Cert              The certificate at the index of CertChain.
+  @param[out]     CertLength        The length certificate at the index of CertChain.
+
+  @retval  TRUE   Success.
+  @retval  FALSE  Failed to get certificate from certificate chain.
+**/
+BOOLEAN
+EFIAPI
+X509GetCertFromCertChain (
+  IN CONST UINT8   *CertChain,
+  IN UINTN         CertChainLength,
+  IN CONST INT32   CertIndex,
+  OUT CONST UINT8  **Cert,
+  OUT UINTN        *CertLength
+  )
+{
+  UINTN        Asn1Len;
+  INT32        CurrentIndex;
+  UINTN        CurrentCertLen;
+  CONST UINT8  *CurrentCert;
+  CONST UINT8  *TmpPtr;
+  INT32        Ret;
+  UINT32       Asn1Tag;
+  UINT32       ObjClass;
+
+  //
+  // Check input parameters.
+  //
+  if ((CertChain == NULL) || (Cert == NULL) ||
+      (CertIndex < -1) || (CertLength == NULL))
+  {
+    return FALSE;
+  }
+
+  Asn1Len        = 0;
+  CurrentCertLen = 0;
+  CurrentCert    = CertChain;
+  CurrentIndex   = -1;
+
+  //
+  // Traverse the certificate chain
+  //
+  while (TRUE) {
+    TmpPtr = CurrentCert;
+
+    // Get asn1 object and taglen
+    Ret = ASN1_get_object (
+            (CONST UINT8 **)&TmpPtr,
+            (long *)&Asn1Len,
+            (int *)&Asn1Tag,
+            (int *)&ObjClass,
+            (long)(CertChainLength + CertChain - TmpPtr)
+            );
+    if ((Asn1Tag != V_ASN1_SEQUENCE) || (Ret == 0x80)) {
+      break;
+    }
+
+    //
+    // Calculate CurrentCert length;
+    //
+    CurrentCertLen = TmpPtr - CurrentCert + Asn1Len;
+    CurrentIndex++;
+
+    if (CurrentIndex == CertIndex) {
+      *Cert       = CurrentCert;
+      *CertLength = CurrentCertLen;
+      return TRUE;
+    }
+
+    //
+    // Move to next
+    //
+    CurrentCert = CurrentCert + CurrentCertLen;
+  }
+
+  //
+  // If CertIndex is -1, Return the last certificate
+  //
+  if ((CertIndex == -1) && (CurrentIndex >= 0)) {
+    *Cert       = CurrentCert - CurrentCertLen;
+    *CertLength = CurrentCertLen;
+    return TRUE;
+  }
+
+  return FALSE;
+}
+
+/**
+  Retrieve the tag and length of the tag.
+
+  @param Ptr      The position in the ASN.1 data
+  @param End      End of data
+  @param Length   The variable that will receive the length
+  @param Tag      The expected tag
+
+  @retval      TRUE   Get tag successful
+  @retval      FALSe  Failed to get tag or tag not match
+**/
+BOOLEAN
+EFIAPI
+Asn1GetTag (
+  IN OUT UINT8    **Ptr,
+  IN CONST UINT8  *End,
+  OUT UINTN       *Length,
+  IN     UINT32   Tag
+  )
+{
+  UINT8  *PtrOld;
+  INT32  ObjTag;
+  INT32  ObjCls;
+  long   ObjLength;
+
+  //
+  // Save Ptr position
+  //
+  PtrOld = *Ptr;
+
+  ASN1_get_object ((CONST UINT8 **)Ptr, &ObjLength, &ObjTag, &ObjCls, (INT32)(End - (*Ptr)));
+  if ((ObjTag == (INT32)(Tag & CRYPTO_ASN1_TAG_VALUE_MASK)) &&
+      (ObjCls == (INT32)(Tag & CRYPTO_ASN1_TAG_CLASS_MASK)))
+  {
+    *Length = (UINTN)ObjLength;
+    return TRUE;
+  } else {
+    //
+    // if doesn't match Tag, restore Ptr to origin Ptr
+    //
+    *Ptr = PtrOld;
+    return FALSE;
+  }
+}
+
+/**
+  Retrieve the basic constraints from one X.509 certificate.
+
+  @param[in]      Cert                     Pointer to the DER-encoded X509 certificate.
+  @param[in]      CertSize                 size of the X509 certificate in bytes.
+  @param[out]     BasicConstraints         basic constraints bytes.
+  @param[in, out] BasicConstraintsSize     basic constraints buffer sizs in bytes.
+
+  @retval TRUE                     The basic constraints retrieve successfully.
+  @retval FALSE                    If cert is NULL.
+                                   If cert_size is NULL.
+                                   If basic_constraints is not NULL and *basic_constraints_size is 0.
+                                   If cert is invalid.
+  @retval FALSE                    The required buffer size is small.
+                                   The return buffer size is basic_constraints_size parameter.
+  @retval FALSE                    If no Extension entry match oid.
+  @retval FALSE                    The operation is not supported.
+ **/
+BOOLEAN
+EFIAPI
+X509GetExtendedBasicConstraints             (
+  CONST UINT8  *Cert,
+  UINTN        CertSize,
+  UINT8        *BasicConstraints,
+  UINTN        *BasicConstraintsSize
+  )
+{
+  BOOLEAN  Status;
+
+  if ((Cert == NULL) || (CertSize == 0) || (BasicConstraintsSize == NULL)) {
+    return FALSE;
+  }
+
+  Status = X509GetExtensionData (
+             (UINT8 *)Cert,
+             CertSize,
+             mOidBasicConstraints,
+             sizeof (mOidBasicConstraints),
+             BasicConstraints,
+             BasicConstraintsSize
+             );
+
+  return Status;
+}
diff --git a/CryptoPkg/Library/BaseCryptLib/Pk/CryptX509Null.c b/CryptoPkg/Library/BaseCryptLib/Pk/CryptX509Null.c
index 38819723c7..bf51d0642f 100644
--- a/CryptoPkg/Library/BaseCryptLib/Pk/CryptX509Null.c
+++ b/CryptoPkg/Library/BaseCryptLib/Pk/CryptX509Null.c
@@ -292,3 +292,432 @@ X509GetTBSCert (
   ASSERT (FALSE);
   return FALSE;
 }
+
+/**
+  Retrieve the version from one X.509 certificate.
+
+  If Cert is NULL, then return FALSE.
+  If CertSize is 0, then return FALSE.
+  If this interface is not supported, then return FALSE.
+
+  @param[in]      Cert         Pointer to the DER-encoded X509 certificate.
+  @param[in]      CertSize     Size of the X509 certificate in bytes.
+  @param[out]     Version      Pointer to the retrieved version integer.
+
+  @retval TRUE           The certificate version retrieved successfully.
+  @retval FALSE          If  Cert is NULL or CertSize is Zero.
+  @retval FALSE          The operation is not supported.
+
+**/
+BOOLEAN
+EFIAPI
+X509GetVersion (
+  IN      CONST UINT8  *Cert,
+  IN      UINTN        CertSize,
+  OUT     UINTN        *Version
+  )
+{
+  ASSERT (FALSE);
+  return FALSE;
+}
+
+/**
+  Retrieve the serialNumber from one X.509 certificate.
+
+  If Cert is NULL, then return FALSE.
+  If CertSize is 0, then return FALSE.
+  If this interface is not supported, then return FALSE.
+
+  @param[in]      Cert         Pointer to the DER-encoded X509 certificate.
+  @param[in]      CertSize     Size of the X509 certificate in bytes.
+  @param[out]     SerialNumber  Pointer to the retrieved certificate SerialNumber bytes.
+  @param[in, out] SerialNumberSize  The size in bytes of the SerialNumber buffer on input,
+                               and the size of buffer returned SerialNumber on output.
+
+  @retval TRUE                     The certificate serialNumber retrieved successfully.
+  @retval FALSE                    If Cert is NULL or CertSize is Zero.
+                                   If SerialNumberSize is NULL.
+                                   If Certificate is invalid.
+  @retval FALSE                    If no SerialNumber exists.
+  @retval FALSE                    If the SerialNumber is NULL. The required buffer size
+                                   (including the final null) is returned in the
+                                   SerialNumberSize parameter.
+  @retval FALSE                    The operation is not supported.
+**/
+BOOLEAN
+EFIAPI
+X509GetSerialNumber (
+  IN      CONST UINT8 *Cert,
+  IN      UINTN CertSize,
+  OUT     UINT8 *SerialNumber, OPTIONAL
+  IN OUT  UINTN         *SerialNumberSize
+  )
+{
+  ASSERT (FALSE);
+  return FALSE;
+}
+
+/**
+  Retrieve the issuer bytes from one X.509 certificate.
+
+  If Cert is NULL, then return FALSE.
+  If CertIssuerSize is NULL, then return FALSE.
+  If this interface is not supported, then return FALSE.
+
+  @param[in]      Cert         Pointer to the DER-encoded X509 certificate.
+  @param[in]      CertSize     Size of the X509 certificate in bytes.
+  @param[out]     CertIssuer  Pointer to the retrieved certificate subject bytes.
+  @param[in, out] CertIssuerSize  The size in bytes of the CertIssuer buffer on input,
+                               and the size of buffer returned CertSubject on output.
+
+  @retval  TRUE   The certificate issuer retrieved successfully.
+  @retval  FALSE  Invalid certificate, or the CertIssuerSize is too small for the result.
+                  The CertIssuerSize will be updated with the required size.
+  @retval  FALSE  This interface is not supported.
+
+**/
+BOOLEAN
+EFIAPI
+X509GetIssuerName (
+  IN      CONST UINT8  *Cert,
+  IN      UINTN        CertSize,
+  OUT     UINT8        *CertIssuer,
+  IN OUT  UINTN        *CertIssuerSize
+  )
+{
+  ASSERT (FALSE);
+  return FALSE;
+}
+
+/**
+  Retrieve the Signature Algorithm from one X.509 certificate.
+
+  @param[in]      Cert             Pointer to the DER-encoded X509 certificate.
+  @param[in]      CertSize         Size of the X509 certificate in bytes.
+  @param[out]     Oid              Signature Algorithm Object identifier buffer.
+  @param[in,out]  OidSize          Signature Algorithm Object identifier buffer size
+
+  @retval TRUE           The certificate Extension data retrieved successfully.
+  @retval FALSE                    If Cert is NULL.
+                                   If OidSize is NULL.
+                                   If Oid is not NULL and *OidSize is 0.
+                                   If Certificate is invalid.
+  @retval FALSE                    If no SignatureType.
+  @retval FALSE                    If the Oid is NULL. The required buffer size
+                                   is returned in the OidSize.
+  @retval FALSE                    The operation is not supported.
+**/
+BOOLEAN
+EFIAPI
+X509GetSignatureAlgorithm (
+  IN CONST UINT8 *Cert,
+  IN       UINTN CertSize,
+  OUT   UINT8 *Oid, OPTIONAL
+  IN OUT   UINTN       *OidSize
+  )
+{
+  ASSERT (FALSE);
+  return FALSE;
+}
+
+/**
+  Retrieve Extension data from one X.509 certificate.
+
+  @param[in]      Cert             Pointer to the DER-encoded X509 certificate.
+  @param[in]      CertSize         Size of the X509 certificate in bytes.
+  @param[in]      Oid              Object identifier buffer
+  @param[in]      OidSize          Object identifier buffer size
+  @param[out]     ExtensionData    Extension bytes.
+  @param[in, out] ExtensionDataSize Extension bytes size.
+
+  @retval TRUE                     The certificate Extension data retrieved successfully.
+  @retval FALSE                    If Cert is NULL.
+                                   If ExtensionDataSize is NULL.
+                                   If ExtensionData is not NULL and *ExtensionDataSize is 0.
+                                   If Certificate is invalid.
+  @retval FALSE                    If no Extension entry match Oid.
+  @retval FALSE                    If the ExtensionData is NULL. The required buffer size
+                                   is returned in the ExtensionDataSize parameter.
+  @retval FALSE                    The operation is not supported.
+**/
+BOOLEAN
+EFIAPI
+X509GetExtensionData (
+  IN     CONST UINT8  *Cert,
+  IN     UINTN        CertSize,
+  IN     CONST UINT8  *Oid,
+  IN     UINTN        OidSize,
+  OUT UINT8           *ExtensionData,
+  IN OUT UINTN        *ExtensionDataSize
+  )
+{
+  ASSERT (FALSE);
+  return FALSE;
+}
+
+/**
+  Retrieve the Extended Key Usage from one X.509 certificate.
+
+  @param[in]      Cert             Pointer to the DER-encoded X509 certificate.
+  @param[in]      CertSize         Size of the X509 certificate in bytes.
+  @param[out]     Usage            Key Usage bytes.
+  @param[in, out] UsageSize        Key Usage buffer sizs in bytes.
+
+  @retval TRUE                     The Usage bytes retrieve successfully.
+  @retval FALSE                    If Cert is NULL.
+                                   If CertSize is NULL.
+                                   If Usage is not NULL and *UsageSize is 0.
+                                   If Cert is invalid.
+  @retval FALSE                    If the Usage is NULL. The required buffer size
+                                   is returned in the UsageSize parameter.
+  @retval FALSE                    The operation is not supported.
+**/
+BOOLEAN
+EFIAPI
+X509GetExtendedKeyUsage (
+  IN     CONST UINT8  *Cert,
+  IN     UINTN        CertSize,
+  OUT UINT8           *Usage,
+  IN OUT UINTN        *UsageSize
+  )
+{
+  ASSERT (FALSE);
+  return FALSE;
+}
+
+/**
+  Retrieve the Validity from one X.509 certificate
+
+  If Cert is NULL, then return FALSE.
+  If CertIssuerSize is NULL, then return FALSE.
+  If this interface is not supported, then return FALSE.
+
+  @param[in]      Cert         Pointer to the DER-encoded X509 certificate.
+  @param[in]      CertSize     Size of the X509 certificate in bytes.
+  @param[in]      From         notBefore Pointer to DateTime object.
+  @param[in,out]  FromSize     notBefore DateTime object size.
+  @param[in]     To           notAfter Pointer to DateTime object.
+  @param[in,out]  ToSize       notAfter DateTime object size.
+
+  Note: X509CompareDateTime to compare DateTime oject
+        x509SetDateTime to get a DateTime object from a DateTimeStr
+
+  @retval  TRUE   The certificate Validity retrieved successfully.
+  @retval  FALSE  Invalid certificate, or Validity retrieve failed.
+  @retval  FALSE  This interface is not supported.
+**/
+BOOLEAN
+EFIAPI
+X509GetValidity  (
+  IN     CONST UINT8  *Cert,
+  IN     UINTN        CertSize,
+  IN     UINT8        *From,
+  IN OUT UINTN        *FromSize,
+  IN     UINT8        *To,
+  IN OUT UINTN        *ToSize
+  )
+{
+  ASSERT (FALSE);
+  return FALSE;
+}
+
+/**
+  Format a DateTimeStr to DataTime object in DataTime Buffer
+
+  If DateTimeStr is NULL, then return FALSE.
+  If DateTimeSize is NULL, then return FALSE.
+  If this interface is not supported, then return FALSE.
+
+  @param[in]      DateTimeStr      DateTime string like YYYYMMDDhhmmssZ
+                                   Ref: https://www.w3.org/TR/NOTE-datetime
+                                   Z stand for UTC time
+  @param[out]     DateTime         Pointer to a DateTime object.
+  @param[in,out]  DateTimeSize     DateTime object buffer size.
+
+  @retval TRUE                     The DateTime object create successfully.
+  @retval FALSE                    If DateTimeStr is NULL.
+                                   If DateTimeSize is NULL.
+                                   If DateTime is not NULL and *DateTimeSize is 0.
+                                   If Year Month Day Hour Minute Second combination is invalid datetime.
+  @retval FALSE                    If the DateTime is NULL. The required buffer size
+                                   (including the final null) is returned in the
+                                   DateTimeSize parameter.
+  @retval FALSE                    The operation is not supported.
+**/
+BOOLEAN
+EFIAPI
+X509FormatDateTime (
+  IN CONST CHAR8  *DateTimeStr,
+  OUT VOID        *DateTime,
+  IN OUT UINTN    *DateTimeSize
+  )
+{
+  ASSERT (FALSE);
+  return FALSE;
+}
+
+/**
+  Compare DateTime1 object and DateTime2 object.
+
+  If DateTime1 is NULL, then return -2.
+  If DateTime2 is NULL, then return -2.
+  If DateTime1 == DateTime2, then return 0
+  If DateTime1 > DateTime2, then return 1
+  If DateTime1 < DateTime2, then return -1
+
+  @param[in]      DateTime1         Pointer to a DateTime Ojbect
+  @param[in]      DateTime2         Pointer to a DateTime Object
+
+  @retval  0      If DateTime1 == DateTime2
+  @retval  1      If DateTime1 > DateTime2
+  @retval  -1     If DateTime1 < DateTime2
+**/
+INT32
+EFIAPI
+X509CompareDateTime (
+  IN  CONST  VOID  *DateTime1,
+  IN  CONST  VOID  *DateTime2
+  )
+{
+  ASSERT (FALSE);
+  return -3;
+}
+
+/**
+  Retrieve the Key Usage from one X.509 certificate.
+
+  @param[in]      Cert             Pointer to the DER-encoded X509 certificate.
+  @param[in]      CertSize         Size of the X509 certificate in bytes.
+  @param[out]     Usage            Key Usage (CRYPTO_X509_KU_*)
+
+  @retval  TRUE   The certificate Key Usage retrieved successfully.
+  @retval  FALSE  Invalid certificate, or Usage is NULL
+  @retval  FALSE  This interface is not supported.
+**/
+BOOLEAN
+EFIAPI
+X509GetKeyUsage (
+  IN    CONST UINT8  *Cert,
+  IN    UINTN        CertSize,
+  OUT   UINTN        *Usage
+  )
+{
+  ASSERT (FALSE);
+  return FALSE;
+}
+
+/**
+  Verify one X509 certificate was issued by the trusted CA.
+  @param[in]      RootCert          Trusted Root Certificate buffer
+
+  @param[in]      RootCertLength    Trusted Root Certificate buffer length
+  @param[in]      CertChain         One or more ASN.1 DER-encoded X.509 certificates
+                                    where the first certificate is signed by the Root
+                                    Certificate or is the Root Cerificate itself. and
+                                    subsequent cerificate is signed by the preceding
+                                    cerificate.
+  @param[in]      CertChainLength   Total length of the certificate chain, in bytes.
+
+  @retval  TRUE   All cerificates was issued by the first certificate in X509Certchain.
+  @retval  FALSE  Invalid certificate or the certificate was not issued by the given
+                  trusted CA.
+**/
+BOOLEAN
+EFIAPI
+X509VerifyCertChain (
+  IN CONST UINT8  *RootCert,
+  IN UINTN        RootCertLength,
+  IN CONST UINT8  *CertChain,
+  IN UINTN        CertChainLength
+  )
+{
+  ASSERT (FALSE);
+  return FALSE;
+}
+
+/**
+  Get one X509 certificate from CertChain.
+
+  @param[in]      CertChain         One or more ASN.1 DER-encoded X.509 certificates
+                                    where the first certificate is signed by the Root
+                                    Certificate or is the Root Cerificate itself. and
+                                    subsequent cerificate is signed by the preceding
+                                    cerificate.
+  @param[in]      CertChainLength   Total length of the certificate chain, in bytes.
+
+  @param[in]      CertIndex         Index of certificate.
+
+  @param[out]     Cert              The certificate at the index of CertChain.
+  @param[out]     CertLength        The length certificate at the index of CertChain.
+
+  @retval  TRUE   Success.
+  @retval  FALSE  Failed to get certificate from certificate chain.
+**/
+BOOLEAN
+EFIAPI
+X509GetCertFromCertChain (
+  IN CONST UINT8   *CertChain,
+  IN UINTN         CertChainLength,
+  IN CONST INT32   CertIndex,
+  OUT CONST UINT8  **Cert,
+  OUT UINTN        *CertLength
+  )
+{
+  ASSERT (FALSE);
+  return FALSE;
+}
+
+/**
+  Retrieve the tag and length of the tag.
+
+  @param Ptr      The position in the ASN.1 data
+  @param End      End of data
+  @param Length   The variable that will receive the length
+  @param Tag      The expected tag
+
+  @retval      TRUE   Get tag successful
+  @retval      FALSe  Failed to get tag or tag not match
+**/
+BOOLEAN
+EFIAPI
+Asn1GetTag (
+  IN OUT UINT8    **Ptr,
+  IN CONST UINT8  *End,
+  OUT UINTN       *Length,
+  IN     UINT32   Tag
+  )
+{
+  ASSERT (FALSE);
+  return FALSE;
+}
+
+/**
+  Retrieve the basic constraints from one X.509 certificate.
+
+  @param[in]      Cert                     Pointer to the DER-encoded X509 certificate.
+  @param[in]      CertSize                 size of the X509 certificate in bytes.
+  @param[out]     BasicConstraints         basic constraints bytes.
+  @param[in, out] BasicConstraintsSize     basic constraints buffer sizs in bytes.
+
+  @retval TRUE                     The basic constraints retrieve successfully.
+  @retval FALSE                    If cert is NULL.
+                                   If cert_size is NULL.
+                                   If basic_constraints is not NULL and *basic_constraints_size is 0.
+                                   If cert is invalid.
+  @retval FALSE                    The required buffer size is small.
+                                   The return buffer size is basic_constraints_size parameter.
+  @retval FALSE                    If no Extension entry match oid.
+  @retval FALSE                    The operation is not supported.
+ **/
+BOOLEAN
+EFIAPI
+X509GetExtendedBasicConstraints             (
+  CONST UINT8  *Cert,
+  UINTN        CertSize,
+  UINT8        *BasicConstraints,
+  UINTN        *BasicConstraintsSize
+  )
+{
+  ASSERT (FALSE);
+  return FALSE;
+}
diff --git a/CryptoPkg/Library/BaseCryptLibNull/Pk/CryptX509Null.c b/CryptoPkg/Library/BaseCryptLibNull/Pk/CryptX509Null.c
index 38819723c7..554d42e21f 100644
--- a/CryptoPkg/Library/BaseCryptLibNull/Pk/CryptX509Null.c
+++ b/CryptoPkg/Library/BaseCryptLibNull/Pk/CryptX509Null.c
@@ -292,3 +292,432 @@ X509GetTBSCert (
   ASSERT (FALSE);
   return FALSE;
 }
+
+/**
+  Retrieve the version from one X.509 certificate.
+
+  If Cert is NULL, then return FALSE.
+  If CertSize is 0, then return FALSE.
+  If this interface is not supported, then return FALSE.
+
+  @param[in]      Cert         Pointer to the DER-encoded X509 certificate.
+  @param[in]      CertSize     Size of the X509 certificate in bytes.
+  @param[out]     Version      Pointer to the retrieved version integer.
+
+  @retval TRUE           The certificate version retrieved successfully.
+  @retval FALSE          If  Cert is NULL or CertSize is Zero.
+  @retval FALSE          The operation is not supported.
+
+**/
+BOOLEAN
+EFIAPI
+X509GetVersion (
+  IN      CONST UINT8  *Cert,
+  IN      UINTN        CertSize,
+  OUT     UINTN        *Version
+  )
+{
+  ASSERT (FALSE);
+  return FALSE;
+}
+
+/**
+  Retrieve the serialNumber from one X.509 certificate.
+
+  If Cert is NULL, then return FALSE.
+  If CertSize is 0, then return FALSE.
+  If this interface is not supported, then return FALSE.
+
+  @param[in]      Cert         Pointer to the DER-encoded X509 certificate.
+  @param[in]      CertSize     Size of the X509 certificate in bytes.
+  @param[out]     SerialNumber  Pointer to the retrieved certificate SerialNumber bytes.
+  @param[in, out] SerialNumberSize  The size in bytes of the SerialNumber buffer on input,
+                               and the size of buffer returned SerialNumber on output.
+
+  @retval TRUE                     The certificate serialNumber retrieved successfully.
+  @retval FALSE                    If Cert is NULL or CertSize is Zero.
+                                   If SerialNumberSize is NULL.
+                                   If Certificate is invalid.
+  @retval FALSE                    If no SerialNumber exists.
+  @retval FALSE                    If the SerialNumber is NULL. The required buffer size
+                                   (including the final null) is returned in the
+                                   SerialNumberSize parameter.
+  @retval FALSE                    The operation is not supported.
+**/
+BOOLEAN
+EFIAPI
+X509GetSerialNumber (
+  IN      CONST UINT8 *Cert,
+  IN      UINTN CertSize,
+  OUT     UINT8 *SerialNumber, OPTIONAL
+  IN OUT  UINTN         *SerialNumberSize
+  )
+{
+  ASSERT (FALSE);
+  return FALSE;
+}
+
+/**
+  Retrieve the issuer bytes from one X.509 certificate.
+
+  If Cert is NULL, then return FALSE.
+  If CertIssuerSize is NULL, then return FALSE.
+  If this interface is not supported, then return FALSE.
+
+  @param[in]      Cert         Pointer to the DER-encoded X509 certificate.
+  @param[in]      CertSize     Size of the X509 certificate in bytes.
+  @param[out]     CertIssuer  Pointer to the retrieved certificate subject bytes.
+  @param[in, out] CertIssuerSize  The size in bytes of the CertIssuer buffer on input,
+                               and the size of buffer returned CertSubject on output.
+
+  @retval  TRUE   The certificate issuer retrieved successfully.
+  @retval  FALSE  Invalid certificate, or the CertIssuerSize is too small for the result.
+                  The CertIssuerSize will be updated with the required size.
+  @retval  FALSE  This interface is not supported.
+
+**/
+BOOLEAN
+EFIAPI
+X509GetIssuerName (
+  IN      CONST UINT8  *Cert,
+  IN      UINTN        CertSize,
+  OUT     UINT8        *CertIssuer,
+  IN OUT  UINTN        *CertIssuerSize
+  )
+{
+  ASSERT (FALSE);
+  return FALSE;
+}
+
+/**
+  Retrieve the Signature Algorithm from one X.509 certificate.
+
+  @param[in]      Cert             Pointer to the DER-encoded X509 certificate.
+  @param[in]      CertSize         Size of the X509 certificate in bytes.
+  @param[out]     Oid              Signature Algorithm Object identifier buffer.
+  @param[in,out]  OidSize          Signature Algorithm Object identifier buffer size
+
+  @retval TRUE           The certificate Extension data retrieved successfully.
+  @retval FALSE                    If Cert is NULL.
+                                   If OidSize is NULL.
+                                   If Oid is not NULL and *OidSize is 0.
+                                   If Certificate is invalid.
+  @retval FALSE                    If no SignatureType.
+  @retval FALSE                    If the Oid is NULL. The required buffer size
+                                   is returned in the OidSize.
+  @retval FALSE                    The operation is not supported.
+**/
+BOOLEAN
+EFIAPI
+X509GetSignatureAlgorithm (
+  IN CONST UINT8 *Cert,
+  IN       UINTN CertSize,
+  OUT   UINT8 *Oid, OPTIONAL
+  IN OUT   UINTN       *OidSize
+  )
+{
+  ASSERT (FALSE);
+  return FALSE;
+}
+
+/**
+  Retrieve Extension data from one X.509 certificate.
+
+  @param[in]      Cert             Pointer to the DER-encoded X509 certificate.
+  @param[in]      CertSize         Size of the X509 certificate in bytes.
+  @param[in]      Oid              Object identifier buffer
+  @param[in]      OidSize          Object identifier buffer size
+  @param[out]     ExtensionData    Extension bytes.
+  @param[in, out] ExtensionDataSize Extension bytes size.
+
+  @retval TRUE                     The certificate Extension data retrieved successfully.
+  @retval FALSE                    If Cert is NULL.
+                                   If ExtensionDataSize is NULL.
+                                   If ExtensionData is not NULL and *ExtensionDataSize is 0.
+                                   If Certificate is invalid.
+  @retval FALSE                    If no Extension entry match Oid.
+  @retval FALSE                    If the ExtensionData is NULL. The required buffer size
+                                   is returned in the ExtensionDataSize parameter.
+  @retval FALSE                    The operation is not supported.
+**/
+BOOLEAN
+EFIAPI
+X509GetExtensionData (
+  IN     CONST UINT8  *Cert,
+  IN     UINTN        CertSize,
+  IN     CONST UINT8  *Oid,
+  IN     UINTN        OidSize,
+  OUT UINT8           *ExtensionData,
+  IN OUT UINTN        *ExtensionDataSize
+  )
+{
+  ASSERT (FALSE);
+  return FALSE;
+}
+
+/**
+  Retrieve the Extended Key Usage from one X.509 certificate.
+
+  @param[in]      Cert             Pointer to the DER-encoded X509 certificate.
+  @param[in]      CertSize         Size of the X509 certificate in bytes.
+  @param[out]     Usage            Key Usage bytes.
+  @param[in, out] UsageSize        Key Usage buffer sizs in bytes.
+
+  @retval TRUE                     The Usage bytes retrieve successfully.
+  @retval FALSE                    If Cert is NULL.
+                                   If CertSize is NULL.
+                                   If Usage is not NULL and *UsageSize is 0.
+                                   If Cert is invalid.
+  @retval FALSE                    If the Usage is NULL. The required buffer size
+                                   is returned in the UsageSize parameter.
+  @retval FALSE                    The operation is not supported.
+**/
+BOOLEAN
+EFIAPI
+X509GetExtendedKeyUsage (
+  IN     CONST UINT8  *Cert,
+  IN     UINTN        CertSize,
+  OUT UINT8           *Usage,
+  IN OUT UINTN        *UsageSize
+  )
+{
+  ASSERT (FALSE);
+  return FALSE;
+}
+
+/**
+  Retrieve the Validity from one X.509 certificate
+
+  If Cert is NULL, then return FALSE.
+  If CertIssuerSize is NULL, then return FALSE.
+  If this interface is not supported, then return FALSE.
+
+  @param[in]      Cert         Pointer to the DER-encoded X509 certificate.
+  @param[in]      CertSize     Size of the X509 certificate in bytes.
+  @param[in]      From         notBefore Pointer to DateTime object.
+  @param[in,out]  FromSize     notBefore DateTime object size.
+  @param[in]     To           notAfter Pointer to DateTime object.
+  @param[in,out]  ToSize       notAfter DateTime object size.
+
+  Note: X509CompareDateTime to compare DateTime oject
+        x509SetDateTime to get a DateTime object from a DateTimeStr
+
+  @retval  TRUE   The certificate Validity retrieved successfully.
+  @retval  FALSE  Invalid certificate, or Validity retrieve failed.
+  @retval  FALSE  This interface is not supported.
+**/
+BOOLEAN
+EFIAPI
+X509GetValidity  (
+  IN     CONST UINT8  *Cert,
+  IN     UINTN        CertSize,
+  IN     UINT8        *From,
+  IN OUT UINTN        *FromSize,
+  IN     UINT8        *To,
+  IN OUT UINTN        *ToSize
+  )
+{
+  ASSERT (FALSE);
+  return FALSE;
+}
+
+/**
+  Format a DateTimeStr to DataTime object in DataTime Buffer
+
+  If DateTimeStr is NULL, then return FALSE.
+  If DateTimeSize is NULL, then return FALSE.
+  If this interface is not supported, then return FALSE.
+
+  @param[in]      DateTimeStr      DateTime string like YYYYMMDDhhmmssZ
+                                   Ref: https://www.w3.org/TR/NOTE-datetime
+                                   Z stand for UTC time
+  @param[out]     DateTime         Pointer to a DateTime object.
+  @param[in,out]  DateTimeSize     DateTime object buffer size.
+
+  @retval TRUE                     The DateTime object create successfully.
+  @retval FALSE                    If DateTimeStr is NULL.
+                                   If DateTimeSize is NULL.
+                                   If DateTime is not NULL and *DateTimeSize is 0.
+                                   If Year Month Day Hour Minute Second combination is invalid datetime.
+  @retval FALSE                    If the DateTime is NULL. The required buffer size
+                                   (including the final null) is returned in the
+                                   DateTimeSize parameter.
+  @retval FALSE                    The operation is not supported.
+**/
+BOOLEAN
+EFIAPI
+X509FormatDateTime (
+  IN CONST CHAR8  *DateTimeStr,
+  OUT VOID        *DateTime,
+  IN OUT UINTN    *DateTimeSize
+  )
+{
+  ASSERT (FALSE);
+  return FALSE;
+}
+
+/**
+  Compare DateTime1 object and DateTime2 object.
+
+  If DateTime1 is NULL, then return -2.
+  If DateTime2 is NULL, then return -2.
+  If DateTime1 == DateTime2, then return 0
+  If DateTime1 > DateTime2, then return 1
+  If DateTime1 < DateTime2, then return -1
+
+  @param[in]      DateTime1         Pointer to a DateTime Ojbect
+  @param[in]      DateTime2         Pointer to a DateTime Object
+
+  @retval  0      If DateTime1 == DateTime2
+  @retval  1      If DateTime1 > DateTime2
+  @retval  -1     If DateTime1 < DateTime2
+**/
+INT32
+EFIAPI
+X509CompareDateTime (
+  IN CONST  VOID  *DateTime1,
+  IN CONST  VOID  *DateTime2
+  )
+{
+  ASSERT (FALSE);
+  return -3;
+}
+
+/**
+  Retrieve the Key Usage from one X.509 certificate.
+
+  @param[in]      Cert             Pointer to the DER-encoded X509 certificate.
+  @param[in]      CertSize         Size of the X509 certificate in bytes.
+  @param[out]     Usage            Key Usage (CRYPTO_X509_KU_*)
+
+  @retval  TRUE   The certificate Key Usage retrieved successfully.
+  @retval  FALSE  Invalid certificate, or Usage is NULL
+  @retval  FALSE  This interface is not supported.
+**/
+BOOLEAN
+EFIAPI
+X509GetKeyUsage (
+  IN    CONST UINT8  *Cert,
+  IN    UINTN        CertSize,
+  OUT   UINTN        *Usage
+  )
+{
+  ASSERT (FALSE);
+  return FALSE;
+}
+
+/**
+  Verify one X509 certificate was issued by the trusted CA.
+  @param[in]      RootCert          Trusted Root Certificate buffer
+
+  @param[in]      RootCertLength    Trusted Root Certificate buffer length
+  @param[in]      CertChain         One or more ASN.1 DER-encoded X.509 certificates
+                                    where the first certificate is signed by the Root
+                                    Certificate or is the Root Cerificate itself. and
+                                    subsequent cerificate is signed by the preceding
+                                    cerificate.
+  @param[in]      CertChainLength   Total length of the certificate chain, in bytes.
+
+  @retval  TRUE   All cerificates was issued by the first certificate in X509Certchain.
+  @retval  FALSE  Invalid certificate or the certificate was not issued by the given
+                  trusted CA.
+**/
+BOOLEAN
+EFIAPI
+X509VerifyCertChain (
+  IN CONST UINT8  *RootCert,
+  IN UINTN        RootCertLength,
+  IN CONST UINT8  *CertChain,
+  IN UINTN        CertChainLength
+  )
+{
+  ASSERT (FALSE);
+  return FALSE;
+}
+
+/**
+  Get one X509 certificate from CertChain.
+
+  @param[in]      CertChain         One or more ASN.1 DER-encoded X.509 certificates
+                                    where the first certificate is signed by the Root
+                                    Certificate or is the Root Cerificate itself. and
+                                    subsequent cerificate is signed by the preceding
+                                    cerificate.
+  @param[in]      CertChainLength   Total length of the certificate chain, in bytes.
+
+  @param[in]      CertIndex         Index of certificate.
+
+  @param[out]     Cert              The certificate at the index of CertChain.
+  @param[out]     CertLength        The length certificate at the index of CertChain.
+
+  @retval  TRUE   Success.
+  @retval  FALSE  Failed to get certificate from certificate chain.
+**/
+BOOLEAN
+EFIAPI
+X509GetCertFromCertChain (
+  IN CONST UINT8   *CertChain,
+  IN UINTN         CertChainLength,
+  IN CONST INT32   CertIndex,
+  OUT CONST UINT8  **Cert,
+  OUT UINTN        *CertLength
+  )
+{
+  ASSERT (FALSE);
+  return FALSE;
+}
+
+/**
+  Retrieve the tag and length of the tag.
+
+  @param Ptr      The position in the ASN.1 data
+  @param End      End of data
+  @param Length   The variable that will receive the length
+  @param Tag      The expected tag
+
+  @retval      TRUE   Get tag successful
+  @retval      FALSe  Failed to get tag or tag not match
+**/
+BOOLEAN
+EFIAPI
+Asn1GetTag (
+  IN OUT UINT8    **Ptr,
+  IN CONST UINT8  *End,
+  OUT UINTN       *Length,
+  IN     UINT32   Tag
+  )
+{
+  ASSERT (FALSE);
+  return FALSE;
+}
+
+/**
+  Retrieve the basic constraints from one X.509 certificate.
+
+  @param[in]      Cert                     Pointer to the DER-encoded X509 certificate.
+  @param[in]      CertSize                 size of the X509 certificate in bytes.
+  @param[out]     BasicConstraints         basic constraints bytes.
+  @param[in, out] BasicConstraintsSize     basic constraints buffer sizs in bytes.
+
+  @retval TRUE                     The basic constraints retrieve successfully.
+  @retval FALSE                    If cert is NULL.
+                                   If cert_size is NULL.
+                                   If basic_constraints is not NULL and *basic_constraints_size is 0.
+                                   If cert is invalid.
+  @retval FALSE                    The required buffer size is small.
+                                   The return buffer size is basic_constraints_size parameter.
+  @retval FALSE                    If no Extension entry match oid.
+  @retval FALSE                    The operation is not supported.
+ **/
+BOOLEAN
+EFIAPI
+X509GetExtendedBasicConstraints             (
+  CONST UINT8  *Cert,
+  UINTN        CertSize,
+  UINT8        *BasicConstraints,
+  UINTN        *BasicConstraintsSize
+  )
+{
+  ASSERT (FALSE);
+  return FALSE;
+}
-- 
2.26.2.windows.1


^ permalink raw reply related	[flat|nested] 8+ messages in thread

* [PATCH V2 3/4] CryptoPkg: add new X509 function to Crypto Service.
  2022-10-10 11:32 [PATCH V2 0/4] CryptoPkg: add more X509 functions Qi Zhang
  2022-10-10 11:32 ` [PATCH V2 1/4] CryptoPkg: add new X509 function definition Qi Zhang
  2022-10-10 11:32 ` [PATCH V2 2/4] CryptoPkg: add new X509 function Qi Zhang
@ 2022-10-10 11:32 ` Qi Zhang
  2022-10-10 11:32 ` [PATCH V2 4/4] CryptoPkg: add Unit Test for X509 new function Qi Zhang
  2022-10-10 21:01 ` [edk2-devel] [PATCH V2 0/4] CryptoPkg: add more X509 functions Sean
  4 siblings, 0 replies; 8+ messages in thread
From: Qi Zhang @ 2022-10-10 11:32 UTC (permalink / raw)
  To: devel; +Cc: Qi Zhang, Jiewen Yao, Jian J Wang, Xiaoyu Lu, Guomin Jiang

REF: https://bugzilla.tianocore.org/show_bug.cgi?id=4082

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>
Signed-off-by: Qi Zhang <qi1.zhang@intel.com>
---
 CryptoPkg/Driver/Crypto.c                     | 432 +++++++++++++++++-
 .../Pcd/PcdCryptoServiceFamilyEnable.h        |  34 +-
 .../BaseCryptLibOnProtocolPpi/CryptLib.c      | 415 +++++++++++++++++
 CryptoPkg/Private/Protocol/Crypto.h           | 390 ++++++++++++++++
 4 files changed, 1260 insertions(+), 11 deletions(-)

diff --git a/CryptoPkg/Driver/Crypto.c b/CryptoPkg/Driver/Crypto.c
index f1ff77855c..82ed28bdd8 100644
--- a/CryptoPkg/Driver/Crypto.c
+++ b/CryptoPkg/Driver/Crypto.c
@@ -3086,6 +3086,421 @@ CryptoServiceX509GetTBSCert (
   return CALL_BASECRYPTLIB (X509.Services.GetTBSCert, X509GetTBSCert, (Cert, CertSize, TBSCert, TBSCertSize), FALSE);
 }
 
+/**
+  Retrieve the version from one X.509 certificate.
+
+  If Cert is NULL, then return FALSE.
+  If CertSize is 0, then return FALSE.
+  If this interface is not supported, then return FALSE.
+
+  @param[in]      Cert         Pointer to the DER-encoded X509 certificate.
+  @param[in]      CertSize     Size of the X509 certificate in bytes.
+  @param[out]     Version      Pointer to the retrieved version integer.
+
+  @retval TRUE           The certificate version retrieved successfully.
+  @retval FALSE          If  Cert is NULL or CertSize is Zero.
+  @retval FALSE          The operation is not supported.
+
+**/
+BOOLEAN
+EFIAPI
+CryptoServiceX509GetVersion (
+  IN      CONST UINT8  *Cert,
+  IN      UINTN        CertSize,
+  OUT     UINTN        *Version
+  )
+{
+  return CALL_BASECRYPTLIB (X509.Services.GetVersion, X509GetVersion, (Cert, CertSize, Version), FALSE);
+}
+
+/**
+  Retrieve the serialNumber from one X.509 certificate.
+
+  If Cert is NULL, then return FALSE.
+  If CertSize is 0, then return FALSE.
+  If this interface is not supported, then return FALSE.
+
+  @param[in]      Cert         Pointer to the DER-encoded X509 certificate.
+  @param[in]      CertSize     Size of the X509 certificate in bytes.
+  @param[out]     SerialNumber  Pointer to the retrieved certificate SerialNumber bytes.
+  @param[in, out] SerialNumberSize  The size in bytes of the SerialNumber buffer on input,
+                               and the size of buffer returned SerialNumber on output.
+
+  @retval TRUE                     The certificate serialNumber retrieved successfully.
+  @retval FALSE                    If Cert is NULL or CertSize is Zero.
+                                   If SerialNumberSize is NULL.
+                                   If Certificate is invalid.
+  @retval FALSE                    If no SerialNumber exists.
+  @retval FALSE                    If the SerialNumber is NULL. The required buffer size
+                                   (including the final null) is returned in the
+                                   SerialNumberSize parameter.
+  @retval FALSE                    The operation is not supported.
+**/
+BOOLEAN
+EFIAPI
+CryptoServiceX509GetSerialNumber (
+  IN      CONST UINT8 *Cert,
+  IN      UINTN CertSize,
+  OUT     UINT8 *SerialNumber, OPTIONAL
+  IN OUT  UINTN         *SerialNumberSize
+  )
+{
+  return CALL_BASECRYPTLIB (X509.Services.GetSerialNumber, X509GetSerialNumber, (Cert, CertSize, SerialNumber, SerialNumberSize), FALSE);
+}
+
+/**
+  Retrieve the issuer bytes from one X.509 certificate.
+
+  If Cert is NULL, then return FALSE.
+  If CertIssuerSize is NULL, then return FALSE.
+  If this interface is not supported, then return FALSE.
+
+  @param[in]      Cert         Pointer to the DER-encoded X509 certificate.
+  @param[in]      CertSize     Size of the X509 certificate in bytes.
+  @param[out]     CertIssuer  Pointer to the retrieved certificate subject bytes.
+  @param[in, out] CertIssuerSize  The size in bytes of the CertIssuer buffer on input,
+                               and the size of buffer returned CertSubject on output.
+
+  @retval  TRUE   The certificate issuer retrieved successfully.
+  @retval  FALSE  Invalid certificate, or the CertIssuerSize is too small for the result.
+                  The CertIssuerSize will be updated with the required size.
+  @retval  FALSE  This interface is not supported.
+
+**/
+BOOLEAN
+EFIAPI
+CryptoServiceX509GetIssuerName (
+  IN      CONST UINT8  *Cert,
+  IN      UINTN        CertSize,
+  OUT     UINT8        *CertIssuer,
+  IN OUT  UINTN        *CertIssuerSize
+  )
+{
+  return CALL_BASECRYPTLIB (X509.Services.GetIssuerName, X509GetIssuerName, (Cert, CertSize, CertIssuer, CertIssuerSize), FALSE);
+}
+
+/**
+  Retrieve the Signature Algorithm from one X.509 certificate.
+
+  @param[in]      Cert             Pointer to the DER-encoded X509 certificate.
+  @param[in]      CertSize         Size of the X509 certificate in bytes.
+  @param[out]     Oid              Signature Algorithm Object identifier buffer.
+  @param[in,out]  OidSize          Signature Algorithm Object identifier buffer size
+
+  @retval TRUE                     The certificate Extension data retrieved successfully.
+  @retval FALSE                    If Cert is NULL.
+                                   If OidSize is NULL.
+                                   If Oid is not NULL and *OidSize is 0.
+                                   If Certificate is invalid.
+  @retval FALSE                    If no SignatureType.
+  @retval FALSE                    If the Oid is NULL. The required buffer size
+                                   is returned in the OidSize.
+  @retval FALSE                    The operation is not supported.
+**/
+BOOLEAN
+EFIAPI
+CryptoServiceX509GetSignatureAlgorithm (
+  IN CONST UINT8 *Cert,
+  IN       UINTN CertSize,
+  OUT   UINT8 *Oid, OPTIONAL
+  IN OUT   UINTN       *OidSize
+  )
+{
+  return CALL_BASECRYPTLIB (X509.Services.GetSignatureAlgorithm, X509GetSignatureAlgorithm, (Cert, CertSize, Oid, OidSize), FALSE);
+}
+
+/**
+  Retrieve Extension data from one X.509 certificate.
+
+  @param[in]      Cert             Pointer to the DER-encoded X509 certificate.
+  @param[in]      CertSize         Size of the X509 certificate in bytes.
+  @param[in]      Oid              Object identifier buffer
+  @param[in]      OidSize          Object identifier buffer size
+  @param[out]     ExtensionData    Extension bytes.
+  @param[in, out] ExtensionDataSize Extension bytes size.
+
+  @retval TRUE                     The certificate Extension data retrieved successfully.
+  @retval FALSE                    If Cert is NULL.
+                                   If ExtensionDataSize is NULL.
+                                   If ExtensionData is not NULL and *ExtensionDataSize is 0.
+                                   If Certificate is invalid.
+  @retval FALSE                    If no Extension entry match Oid.
+  @retval FALSE                    If the ExtensionData is NULL. The required buffer size
+                                   is returned in the ExtensionDataSize parameter.
+  @retval FALSE                    The operation is not supported.
+**/
+BOOLEAN
+EFIAPI
+CryptoServiceX509GetExtensionData (
+  IN     CONST UINT8  *Cert,
+  IN     UINTN        CertSize,
+  IN     CONST UINT8  *Oid,
+  IN     UINTN        OidSize,
+  OUT UINT8           *ExtensionData,
+  IN OUT UINTN        *ExtensionDataSize
+  )
+{
+  return CALL_BASECRYPTLIB (X509.Services.GetExtensionData, X509GetExtensionData, (Cert, CertSize, Oid, OidSize, ExtensionData, ExtensionDataSize), FALSE);
+}
+
+/**
+  Retrieve the Extended Key Usage from one X.509 certificate.
+
+  @param[in]      Cert             Pointer to the DER-encoded X509 certificate.
+  @param[in]      CertSize         Size of the X509 certificate in bytes.
+  @param[out]     Usage            Key Usage bytes.
+  @param[in, out] UsageSize        Key Usage buffer sizs in bytes.
+
+  @retval TRUE                     The Usage bytes retrieve successfully.
+  @retval FALSE                    If Cert is NULL.
+                                   If CertSize is NULL.
+                                   If Usage is not NULL and *UsageSize is 0.
+                                   If Cert is invalid.
+  @retval FALSE                    If the Usage is NULL. The required buffer size
+                                   is returned in the UsageSize parameter.
+  @retval FALSE                    The operation is not supported.
+**/
+BOOLEAN
+EFIAPI
+CryptoServiceX509GetExtendedKeyUsage (
+  IN     CONST UINT8  *Cert,
+  IN     UINTN        CertSize,
+  OUT UINT8           *Usage,
+  IN OUT UINTN        *UsageSize
+  )
+{
+  return CALL_BASECRYPTLIB (X509.Services.GetExtendedKeyUsage, X509GetExtendedKeyUsage, (Cert, CertSize, Usage, UsageSize), FALSE);
+}
+
+/**
+  Retrieve the Validity from one X.509 certificate
+
+  If Cert is NULL, then return FALSE.
+  If CertIssuerSize is NULL, then return FALSE.
+  If this interface is not supported, then return FALSE.
+
+  @param[in]      Cert         Pointer to the DER-encoded X509 certificate.
+  @param[in]      CertSize     Size of the X509 certificate in bytes.
+  @param[in]      From         notBefore Pointer to DateTime object.
+  @param[in,out]  FromSize     notBefore DateTime object size.
+  @param[in]      To           notAfter Pointer to DateTime object.
+  @param[in,out]  ToSize       notAfter DateTime object size.
+
+  Note: X509CompareDateTime to compare DateTime oject
+        x509SetDateTime to get a DateTime object from a DateTimeStr
+
+  @retval  TRUE   The certificate Validity retrieved successfully.
+  @retval  FALSE  Invalid certificate, or Validity retrieve failed.
+  @retval  FALSE  This interface is not supported.
+**/
+BOOLEAN
+EFIAPI
+CryptoServiceX509GetValidity  (
+  IN     CONST UINT8  *Cert,
+  IN     UINTN        CertSize,
+  IN     UINT8        *From,
+  IN OUT UINTN        *FromSize,
+  IN     UINT8        *To,
+  IN OUT UINTN        *ToSize
+  )
+{
+  return CALL_BASECRYPTLIB (X509.Services.GetValidity, X509GetValidity, (Cert, CertSize, From, FromSize, To, ToSize), FALSE);
+}
+
+/**
+  Format a DateTimeStr to DataTime object in DataTime Buffer
+
+  If DateTimeStr is NULL, then return FALSE.
+  If DateTimeSize is NULL, then return FALSE.
+  If this interface is not supported, then return FALSE.
+
+  @param[in]      DateTimeStr      DateTime string like YYYYMMDDhhmmssZ
+                                   Ref: https://www.w3.org/TR/NOTE-datetime
+                                   Z stand for UTC time
+  @param[out]     DateTime         Pointer to a DateTime object.
+  @param[in,out]  DateTimeSize     DateTime object buffer size.
+
+  @retval TRUE                     The DateTime object create successfully.
+  @retval FALSE                    If DateTimeStr is NULL.
+                                   If DateTimeSize is NULL.
+                                   If DateTime is not NULL and *DateTimeSize is 0.
+                                   If Year Month Day Hour Minute Second combination is invalid datetime.
+  @retval FALSE                    If the DateTime is NULL. The required buffer size
+                                   (including the final null) is returned in the
+                                   DateTimeSize parameter.
+  @retval FALSE                    The operation is not supported.
+**/
+BOOLEAN
+EFIAPI
+CryptoServiceX509FormatDateTime (
+  IN CONST CHAR8  *DateTimeStr,
+  OUT VOID        *DateTime,
+  IN OUT UINTN    *DateTimeSize
+  )
+{
+  return CALL_BASECRYPTLIB (X509.Services.FormatDateTime, X509FormatDateTime, (DateTimeStr, DateTime, DateTimeSize), FALSE);
+}
+
+/**
+  Compare DateTime1 object and DateTime2 object.
+
+  If DateTime1 is NULL, then return -2.
+  If DateTime2 is NULL, then return -2.
+  If DateTime1 == DateTime2, then return 0
+  If DateTime1 > DateTime2, then return 1
+  If DateTime1 < DateTime2, then return -1
+
+  @param[in]      DateTime1         Pointer to a DateTime Ojbect
+  @param[in]      DateTime2         Pointer to a DateTime Object
+
+  @retval  0      If DateTime1 == DateTime2
+  @retval  1      If DateTime1 > DateTime2
+  @retval  -1     If DateTime1 < DateTime2
+**/
+INT32
+EFIAPI
+CryptoServiceX509CompareDateTime (
+  IN  CONST VOID  *DateTime1,
+  IN  CONST VOID  *DateTime2
+  )
+{
+  return CALL_BASECRYPTLIB (X509.Services.CompareDateTime, X509CompareDateTime, (DateTime1, DateTime2), FALSE);
+}
+
+/**
+  Retrieve the Key Usage from one X.509 certificate.
+
+  @param[in]      Cert             Pointer to the DER-encoded X509 certificate.
+  @param[in]      CertSize         Size of the X509 certificate in bytes.
+  @param[out]     Usage            Key Usage (CRYPTO_X509_KU_*)
+
+  @retval  TRUE   The certificate Key Usage retrieved successfully.
+  @retval  FALSE  Invalid certificate, or Usage is NULL
+  @retval  FALSE  This interface is not supported.
+**/
+BOOLEAN
+EFIAPI
+CryptoServiceX509GetKeyUsage (
+  IN    CONST UINT8  *Cert,
+  IN    UINTN        CertSize,
+  OUT   UINTN        *Usage
+  )
+{
+  return CALL_BASECRYPTLIB (X509.Services.GetKeyUsage, X509GetKeyUsage, (Cert, CertSize, Usage), FALSE);
+}
+
+/**
+  Verify one X509 certificate was issued by the trusted CA.
+  @param[in]      RootCert          Trusted Root Certificate buffer
+
+  @param[in]      RootCertLength    Trusted Root Certificate buffer length
+  @param[in]      CertChain         One or more ASN.1 DER-encoded X.509 certificates
+                                    where the first certificate is signed by the Root
+                                    Certificate or is the Root Cerificate itself. and
+                                    subsequent cerificate is signed by the preceding
+                                    cerificate.
+  @param[in]      CertChainLength   Total length of the certificate chain, in bytes.
+
+  @retval  TRUE   All cerificates was issued by the first certificate in X509Certchain.
+  @retval  FALSE  Invalid certificate or the certificate was not issued by the given
+                  trusted CA.
+**/
+BOOLEAN
+EFIAPI
+CryptoServiceX509VerifyCertChain (
+  IN CONST UINT8  *RootCert,
+  IN UINTN        RootCertLength,
+  IN CONST UINT8  *CertChain,
+  IN UINTN        CertChainLength
+  )
+{
+  return CALL_BASECRYPTLIB (X509.Services.VerifyCertChain, X509VerifyCertChain, (RootCert, RootCertLength, CertChain, CertChainLength), FALSE);
+}
+
+/**
+  Get one X509 certificate from CertChain.
+
+  @param[in]      CertChain         One or more ASN.1 DER-encoded X.509 certificates
+                                    where the first certificate is signed by the Root
+                                    Certificate or is the Root Cerificate itself. and
+                                    subsequent cerificate is signed by the preceding
+                                    cerificate.
+  @param[in]      CertChainLength   Total length of the certificate chain, in bytes.
+
+  @param[in]      CertIndex         Index of certificate.
+
+  @param[out]     Cert              The certificate at the index of CertChain.
+  @param[out]     CertLength        The length certificate at the index of CertChain.
+
+  @retval  TRUE   Success.
+  @retval  FALSE  Failed to get certificate from certificate chain.
+**/
+BOOLEAN
+EFIAPI
+CryptoServiceX509GetCertFromCertChain (
+  IN CONST UINT8   *CertChain,
+  IN UINTN         CertChainLength,
+  IN CONST INT32   CertIndex,
+  OUT CONST UINT8  **Cert,
+  OUT UINTN        *CertLength
+  )
+{
+  return CALL_BASECRYPTLIB (X509.Services.GetCertFromCertChain, X509GetCertFromCertChain, (CertChain, CertChainLength, CertIndex, Cert, CertLength), FALSE);
+}
+
+/**
+  Retrieve the tag and length of the tag.
+
+  @param Ptr      The position in the ASN.1 data
+  @param End      End of data
+  @param Length   The variable that will receive the length
+  @param Tag      The expected tag
+
+  @retval      TRUE   Get tag successful
+  @retval      FALSe  Failed to get tag or tag not match
+**/
+BOOLEAN
+EFIAPI
+CryptoServiceAsn1GetTag (
+  IN OUT UINT8    **Ptr,
+  IN CONST UINT8  *End,
+  OUT UINTN       *Length,
+  IN     UINT32   Tag
+  )
+{
+  return CALL_BASECRYPTLIB (X509.Services.Asn1GetTag, Asn1GetTag, (Ptr, End, Length, Tag), FALSE);
+}
+
+/**
+  Retrieve the basic constraints from one X.509 certificate.
+
+  @param[in]      Cert                     Pointer to the DER-encoded X509 certificate.
+  @param[in]      CertSize                 size of the X509 certificate in bytes.
+  @param[out]     BasicConstraints         basic constraints bytes.
+  @param[in, out] BasicConstraintsSize     basic constraints buffer sizs in bytes.
+
+  @retval TRUE                     The basic constraints retrieve successfully.
+  @retval FALSE                    If cert is NULL.
+                                   If cert_size is NULL.
+                                   If basic_constraints is not NULL and *basic_constraints_size is 0.
+                                   If cert is invalid.
+  @retval FALSE                    The required buffer size is small.
+                                   The return buffer size is basic_constraints_size parameter.
+  @retval FALSE                    If no Extension entry match oid.
+  @retval FALSE                    The operation is not supported.
+ **/
+BOOLEAN
+EFIAPI
+CryptoServiceX509GetExtendedBasicConstraints             (
+  CONST UINT8  *Cert,
+  UINTN        CertSize,
+  UINT8        *BasicConstraints,
+  UINTN        *BasicConstraintsSize
+  )
+{
+  return CALL_BASECRYPTLIB (X509.Services.GetExtendedBasicConstraints, X509GetExtendedBasicConstraints, (Cert, CertSize, BasicConstraints, BasicConstraintsSize), FALSE);
+}
+
 /**
   Derives a key from a password using a salt and iteration count, based on PKCS#5 v2.0
   password based encryption key derivation function PBKDF2, as specified in RFC 2898.
@@ -6416,5 +6831,20 @@ const EDKII_CRYPTO_PROTOCOL  mEdkiiCrypto = {
   CryptoServiceTlsSetSignatureAlgoList,
   CryptoServiceTlsSetEcCurve,
   /// TLS Get (continued)
-  CryptoServiceTlsGetExportKey
+  CryptoServiceTlsGetExportKey,
+  /// X509 (Continued)
+  CryptoServiceX509GetVersion,
+  CryptoServiceX509GetSerialNumber,
+  CryptoServiceX509GetIssuerName,
+  CryptoServiceX509GetSignatureAlgorithm,
+  CryptoServiceX509GetExtensionData,
+  CryptoServiceX509GetExtendedKeyUsage,
+  CryptoServiceX509GetValidity,
+  CryptoServiceX509FormatDateTime,
+  CryptoServiceX509CompareDateTime,
+  CryptoServiceX509GetKeyUsage,
+  CryptoServiceX509VerifyCertChain,
+  CryptoServiceX509GetCertFromCertChain,
+  CryptoServiceAsn1GetTag,
+  CryptoServiceX509GetExtendedBasicConstraints
 };
diff --git a/CryptoPkg/Include/Pcd/PcdCryptoServiceFamilyEnable.h b/CryptoPkg/Include/Pcd/PcdCryptoServiceFamilyEnable.h
index 4740589417..9d3651338b 100644
--- a/CryptoPkg/Include/Pcd/PcdCryptoServiceFamilyEnable.h
+++ b/CryptoPkg/Include/Pcd/PcdCryptoServiceFamilyEnable.h
@@ -187,16 +187,30 @@ typedef struct {
   } Sha512;
   union {
     struct {
-      UINT8    GetSubjectName             : 1;
-      UINT8    GetCommonName              : 1;
-      UINT8    GetOrganizationName        : 1;
-      UINT8    VerifyCert                 : 1;
-      UINT8    ConstructCertificate       : 1;
-      UINT8    ConstructCertificateStack  : 1;
-      UINT8    ConstructCertificateStackV : 1;
-      UINT8    Free                       : 1;
-      UINT8    StackFree                  : 1;
-      UINT8    GetTBSCert                 : 1;
+      UINT8    GetSubjectName              : 1;
+      UINT8    GetCommonName               : 1;
+      UINT8    GetOrganizationName         : 1;
+      UINT8    VerifyCert                  : 1;
+      UINT8    ConstructCertificate        : 1;
+      UINT8    ConstructCertificateStack   : 1;
+      UINT8    ConstructCertificateStackV  : 1;
+      UINT8    Free                        : 1;
+      UINT8    StackFree                   : 1;
+      UINT8    GetTBSCert                  : 1;
+      UINT8    GetVersion                  : 1;
+      UINT8    GetSerialNumber             : 1;
+      UINT8    GetIssuerName               : 1;
+      UINT8    GetSignatureAlgorithm       : 1;
+      UINT8    GetExtensionData            : 1;
+      UINT8    GetExtendedKeyUsage         : 1;
+      UINT8    GetValidity                 : 1;
+      UINT8    FormatDateTime              : 1;
+      UINT8    CompareDateTime             : 1;
+      UINT8    GetKeyUsage                 : 1;
+      UINT8    VerifyCertChain             : 1;
+      UINT8    GetCertFromCertChain        : 1;
+      UINT8    Asn1GetTag                  : 1;
+      UINT8    GetExtendedBasicConstraints : 1;
     } Services;
     UINT32    Family;
   } X509;
diff --git a/CryptoPkg/Library/BaseCryptLibOnProtocolPpi/CryptLib.c b/CryptoPkg/Library/BaseCryptLibOnProtocolPpi/CryptLib.c
index 52b934a545..6862adf061 100644
--- a/CryptoPkg/Library/BaseCryptLibOnProtocolPpi/CryptLib.c
+++ b/CryptoPkg/Library/BaseCryptLibOnProtocolPpi/CryptLib.c
@@ -2322,6 +2322,421 @@ X509GetTBSCert (
   CALL_CRYPTO_SERVICE (X509GetTBSCert, (Cert, CertSize, TBSCert, TBSCertSize), FALSE);
 }
 
+/**
+  Retrieve the version from one X.509 certificate.
+
+  If Cert is NULL, then return FALSE.
+  If CertSize is 0, then return FALSE.
+  If this interface is not supported, then return FALSE.
+
+  @param[in]      Cert         Pointer to the DER-encoded X509 certificate.
+  @param[in]      CertSize     Size of the X509 certificate in bytes.
+  @param[out]     Version      Pointer to the retrieved version integer.
+
+  @retval TRUE           The certificate version retrieved successfully.
+  @retval FALSE          If  Cert is NULL or CertSize is Zero.
+  @retval FALSE          The operation is not supported.
+
+**/
+BOOLEAN
+EFIAPI
+X509GetVersion (
+  IN      CONST UINT8  *Cert,
+  IN      UINTN        CertSize,
+  OUT     UINTN        *Version
+  )
+{
+  CALL_CRYPTO_SERVICE (X509GetVersion, (Cert, CertSize, Version), FALSE);
+}
+
+/**
+  Retrieve the serialNumber from one X.509 certificate.
+
+  If Cert is NULL, then return FALSE.
+  If CertSize is 0, then return FALSE.
+  If this interface is not supported, then return FALSE.
+
+  @param[in]      Cert         Pointer to the DER-encoded X509 certificate.
+  @param[in]      CertSize     Size of the X509 certificate in bytes.
+  @param[out]     SerialNumber  Pointer to the retrieved certificate SerialNumber bytes.
+  @param[in, out] SerialNumberSize  The size in bytes of the SerialNumber buffer on input,
+                               and the size of buffer returned SerialNumber on output.
+
+  @retval TRUE                     The certificate serialNumber retrieved successfully.
+  @retval FALSE                    If Cert is NULL or CertSize is Zero.
+                                   If SerialNumberSize is NULL.
+                                   If Certificate is invalid.
+  @retval FALSE                    If no SerialNumber exists.
+  @retval FALSE                    If the SerialNumber is NULL. The required buffer size
+                                   (including the final null) is returned in the
+                                   SerialNumberSize parameter.
+  @retval FALSE                    The operation is not supported.
+**/
+BOOLEAN
+EFIAPI
+X509GetSerialNumber (
+  IN      CONST UINT8 *Cert,
+  IN      UINTN CertSize,
+  OUT     UINT8 *SerialNumber, OPTIONAL
+  IN OUT  UINTN         *SerialNumberSize
+  )
+{
+  CALL_CRYPTO_SERVICE (X509GetSerialNumber, (Cert, CertSize, SerialNumber, SerialNumberSize), FALSE);
+}
+
+/**
+  Retrieve the issuer bytes from one X.509 certificate.
+
+  If Cert is NULL, then return FALSE.
+  If CertIssuerSize is NULL, then return FALSE.
+  If this interface is not supported, then return FALSE.
+
+  @param[in]      Cert         Pointer to the DER-encoded X509 certificate.
+  @param[in]      CertSize     Size of the X509 certificate in bytes.
+  @param[out]     CertIssuer  Pointer to the retrieved certificate subject bytes.
+  @param[in, out] CertIssuerSize  The size in bytes of the CertIssuer buffer on input,
+                               and the size of buffer returned CertSubject on output.
+
+  @retval  TRUE   The certificate issuer retrieved successfully.
+  @retval  FALSE  Invalid certificate, or the CertIssuerSize is too small for the result.
+                  The CertIssuerSize will be updated with the required size.
+  @retval  FALSE  This interface is not supported.
+
+**/
+BOOLEAN
+EFIAPI
+X509GetIssuerName (
+  IN      CONST UINT8  *Cert,
+  IN      UINTN        CertSize,
+  OUT     UINT8        *CertIssuer,
+  IN OUT  UINTN        *CertIssuerSize
+  )
+{
+  CALL_CRYPTO_SERVICE (X509GetIssuerName, (Cert, CertSize, CertIssuer, CertIssuerSize), FALSE);
+}
+
+/**
+  Retrieve the Signature Algorithm from one X.509 certificate.
+
+  @param[in]      Cert             Pointer to the DER-encoded X509 certificate.
+  @param[in]      CertSize         Size of the X509 certificate in bytes.
+  @param[out]     Oid              Signature Algorithm Object identifier buffer.
+  @param[in,out]  OidSize          Signature Algorithm Object identifier buffer size
+
+  @retval TRUE           The certificate Extension data retrieved successfully.
+  @retval FALSE                    If Cert is NULL.
+                                   If OidSize is NULL.
+                                   If Oid is not NULL and *OidSize is 0.
+                                   If Certificate is invalid.
+  @retval FALSE                    If no SignatureType.
+  @retval FALSE                    If the Oid is NULL. The required buffer size
+                                   is returned in the OidSize.
+  @retval FALSE                    The operation is not supported.
+**/
+BOOLEAN
+EFIAPI
+X509GetSignatureAlgorithm (
+  IN CONST UINT8 *Cert,
+  IN       UINTN CertSize,
+  OUT   UINT8 *Oid, OPTIONAL
+  IN OUT   UINTN       *OidSize
+  )
+{
+  CALL_CRYPTO_SERVICE (X509GetSignatureAlgorithm, (Cert, CertSize, Oid, OidSize), FALSE);
+}
+
+/**
+  Retrieve Extension data from one X.509 certificate.
+
+  @param[in]      Cert             Pointer to the DER-encoded X509 certificate.
+  @param[in]      CertSize         Size of the X509 certificate in bytes.
+  @param[in]      Oid              Object identifier buffer
+  @param[in]      OidSize          Object identifier buffer size
+  @param[out]     ExtensionData    Extension bytes.
+  @param[in, out] ExtensionDataSize Extension bytes size.
+
+  @retval TRUE                     The certificate Extension data retrieved successfully.
+  @retval FALSE                    If Cert is NULL.
+                                   If ExtensionDataSize is NULL.
+                                   If ExtensionData is not NULL and *ExtensionDataSize is 0.
+                                   If Certificate is invalid.
+  @retval FALSE                    If no Extension entry match Oid.
+  @retval FALSE                    If the ExtensionData is NULL. The required buffer size
+                                   is returned in the ExtensionDataSize parameter.
+  @retval FALSE                    The operation is not supported.
+**/
+BOOLEAN
+EFIAPI
+X509GetExtensionData (
+  IN     CONST UINT8  *Cert,
+  IN     UINTN        CertSize,
+  IN     CONST UINT8  *Oid,
+  IN     UINTN        OidSize,
+  OUT UINT8           *ExtensionData,
+  IN OUT UINTN        *ExtensionDataSize
+  )
+{
+  CALL_CRYPTO_SERVICE (X509GetExtensionData, (Cert, CertSize, Oid, OidSize, ExtensionData, ExtensionDataSize), FALSE);
+}
+
+/**
+  Retrieve the Extended Key Usage from one X.509 certificate.
+
+  @param[in]      Cert             Pointer to the DER-encoded X509 certificate.
+  @param[in]      CertSize         Size of the X509 certificate in bytes.
+  @param[out]     Usage            Key Usage bytes.
+  @param[in, out] UsageSize        Key Usage buffer sizs in bytes.
+
+  @retval TRUE                     The Usage bytes retrieve successfully.
+  @retval FALSE                    If Cert is NULL.
+                                   If CertSize is NULL.
+                                   If Usage is not NULL and *UsageSize is 0.
+                                   If Cert is invalid.
+  @retval FALSE                    If the Usage is NULL. The required buffer size
+                                   is returned in the UsageSize parameter.
+  @retval FALSE                    The operation is not supported.
+**/
+BOOLEAN
+EFIAPI
+X509GetExtendedKeyUsage (
+  IN     CONST UINT8  *Cert,
+  IN     UINTN        CertSize,
+  OUT UINT8           *Usage,
+  IN OUT UINTN        *UsageSize
+  )
+{
+  CALL_CRYPTO_SERVICE (X509GetExtendedKeyUsage, (Cert, CertSize, Usage, UsageSize), FALSE);
+}
+
+/**
+  Retrieve the Validity from one X.509 certificate
+
+  If Cert is NULL, then return FALSE.
+  If CertIssuerSize is NULL, then return FALSE.
+  If this interface is not supported, then return FALSE.
+
+  @param[in]      Cert         Pointer to the DER-encoded X509 certificate.
+  @param[in]      CertSize     Size of the X509 certificate in bytes.
+  @param[in]      From         notBefore Pointer to DateTime object.
+  @param[in,out]  FromSize     notBefore DateTime object size.
+  @param[in]      To           notAfter Pointer to DateTime object.
+  @param[in,out]  ToSize       notAfter DateTime object size.
+
+  Note: X509CompareDateTime to compare DateTime oject
+        x509SetDateTime to get a DateTime object from a DateTimeStr
+
+  @retval  TRUE   The certificate Validity retrieved successfully.
+  @retval  FALSE  Invalid certificate, or Validity retrieve failed.
+  @retval  FALSE  This interface is not supported.
+**/
+BOOLEAN
+EFIAPI
+X509GetValidity  (
+  IN     CONST UINT8  *Cert,
+  IN     UINTN        CertSize,
+  IN     UINT8        *From,
+  IN OUT UINTN        *FromSize,
+  IN     UINT8        *To,
+  IN OUT UINTN        *ToSize
+  )
+{
+  CALL_CRYPTO_SERVICE (X509GetValidity, (Cert, CertSize, From, FromSize, To, ToSize), FALSE);
+}
+
+/**
+  Format a DateTimeStr to DataTime object in DataTime Buffer
+
+  If DateTimeStr is NULL, then return FALSE.
+  If DateTimeSize is NULL, then return FALSE.
+  If this interface is not supported, then return FALSE.
+
+  @param[in]      DateTimeStr      DateTime string like YYYYMMDDhhmmssZ
+                                   Ref: https://www.w3.org/TR/NOTE-datetime
+                                   Z stand for UTC time
+  @param[out]     DateTime         Pointer to a DateTime object.
+  @param[in,out]  DateTimeSize     DateTime object buffer size.
+
+  @retval TRUE                     The DateTime object create successfully.
+  @retval FALSE                    If DateTimeStr is NULL.
+                                   If DateTimeSize is NULL.
+                                   If DateTime is not NULL and *DateTimeSize is 0.
+                                   If Year Month Day Hour Minute Second combination is invalid datetime.
+  @retval FALSE                    If the DateTime is NULL. The required buffer size
+                                   (including the final null) is returned in the
+                                   DateTimeSize parameter.
+  @retval FALSE                    The operation is not supported.
+**/
+BOOLEAN
+EFIAPI
+X509FormatDateTime (
+  IN  CONST CHAR8  *DateTimeStr,
+  OUT VOID         *DateTime,
+  IN OUT UINTN     *DateTimeSize
+  )
+{
+  CALL_CRYPTO_SERVICE (X509FormatDateTime, (DateTimeStr, DateTime, DateTimeSize), FALSE);
+}
+
+/**
+  Compare DateTime1 object and DateTime2 object.
+
+  If DateTime1 is NULL, then return -2.
+  If DateTime2 is NULL, then return -2.
+  If DateTime1 == DateTime2, then return 0
+  If DateTime1 > DateTime2, then return 1
+  If DateTime1 < DateTime2, then return -1
+
+  @param[in]      DateTime1         Pointer to a DateTime Ojbect
+  @param[in]      DateTime2         Pointer to a DateTime Object
+
+  @retval  0      If DateTime1 == DateTime2
+  @retval  1      If DateTime1 > DateTime2
+  @retval  -1     If DateTime1 < DateTime2
+**/
+INT32
+EFIAPI
+X509CompareDateTime (
+  IN CONST  VOID  *DateTime1,
+  IN CONST  VOID  *DateTime2
+  )
+{
+  CALL_CRYPTO_SERVICE (X509CompareDateTime, (DateTime1, DateTime2), FALSE);
+}
+
+/**
+  Retrieve the Key Usage from one X.509 certificate.
+
+  @param[in]      Cert             Pointer to the DER-encoded X509 certificate.
+  @param[in]      CertSize         Size of the X509 certificate in bytes.
+  @param[out]     Usage            Key Usage (CRYPTO_X509_KU_*)
+
+  @retval  TRUE   The certificate Key Usage retrieved successfully.
+  @retval  FALSE  Invalid certificate, or Usage is NULL
+  @retval  FALSE  This interface is not supported.
+**/
+BOOLEAN
+EFIAPI
+X509GetKeyUsage (
+  IN    CONST UINT8  *Cert,
+  IN    UINTN        CertSize,
+  OUT   UINTN        *Usage
+  )
+{
+  CALL_CRYPTO_SERVICE (X509GetKeyUsage, (Cert, CertSize, Usage), FALSE);
+}
+
+/**
+  Verify one X509 certificate was issued by the trusted CA.
+  @param[in]      RootCert          Trusted Root Certificate buffer
+
+  @param[in]      RootCertLength    Trusted Root Certificate buffer length
+  @param[in]      CertChain         One or more ASN.1 DER-encoded X.509 certificates
+                                    where the first certificate is signed by the Root
+                                    Certificate or is the Root Cerificate itself. and
+                                    subsequent cerificate is signed by the preceding
+                                    cerificate.
+  @param[in]      CertChainLength   Total length of the certificate chain, in bytes.
+
+  @retval  TRUE   All cerificates was issued by the first certificate in X509Certchain.
+  @retval  FALSE  Invalid certificate or the certificate was not issued by the given
+                  trusted CA.
+**/
+BOOLEAN
+EFIAPI
+X509VerifyCertChain (
+  IN CONST UINT8  *RootCert,
+  IN UINTN        RootCertLength,
+  IN CONST UINT8  *CertChain,
+  IN UINTN        CertChainLength
+  )
+{
+  CALL_CRYPTO_SERVICE (X509VerifyCertChain, (RootCert, RootCertLength, CertChain, CertChainLength), FALSE);
+}
+
+/**
+  Get one X509 certificate from CertChain.
+
+  @param[in]      CertChain         One or more ASN.1 DER-encoded X.509 certificates
+                                    where the first certificate is signed by the Root
+                                    Certificate or is the Root Cerificate itself. and
+                                    subsequent cerificate is signed by the preceding
+                                    cerificate.
+  @param[in]      CertChainLength   Total length of the certificate chain, in bytes.
+
+  @param[in]      CertIndex         Index of certificate.
+
+  @param[out]     Cert              The certificate at the index of CertChain.
+  @param[out]     CertLength        The length certificate at the index of CertChain.
+
+  @retval  TRUE   Success.
+  @retval  FALSE  Failed to get certificate from certificate chain.
+**/
+BOOLEAN
+EFIAPI
+X509GetCertFromCertChain (
+  IN CONST UINT8   *CertChain,
+  IN UINTN         CertChainLength,
+  IN CONST INT32   CertIndex,
+  OUT CONST UINT8  **Cert,
+  OUT UINTN        *CertLength
+  )
+{
+  CALL_CRYPTO_SERVICE (X509GetCertFromCertChain, (CertChain, CertChainLength, CertIndex, Cert, CertLength), FALSE);
+}
+
+/**
+  Retrieve the tag and length of the tag.
+
+  @param Ptr      The position in the ASN.1 data
+  @param End      End of data
+  @param Length   The variable that will receive the length
+  @param Tag      The expected tag
+
+  @retval      TRUE   Get tag successful
+  @retval      FALSe  Failed to get tag or tag not match
+**/
+BOOLEAN
+EFIAPI
+Asn1GetTag (
+  IN OUT UINT8    **Ptr,
+  IN CONST UINT8  *End,
+  OUT UINTN       *Length,
+  IN     UINT32   Tag
+  )
+{
+  CALL_CRYPTO_SERVICE (Asn1GetTag, (Ptr, End, Length, Tag), FALSE);
+}
+
+/**
+  Retrieve the basic constraints from one X.509 certificate.
+
+  @param[in]      Cert                     Pointer to the DER-encoded X509 certificate.
+  @param[in]      CertSize                 size of the X509 certificate in bytes.
+  @param[out]     BasicConstraints         basic constraints bytes.
+  @param[in, out] BasicConstraintsSize     basic constraints buffer sizs in bytes.
+
+  @retval TRUE                     The basic constraints retrieve successfully.
+  @retval FALSE                    If cert is NULL.
+                                   If cert_size is NULL.
+                                   If basic_constraints is not NULL and *basic_constraints_size is 0.
+                                   If cert is invalid.
+  @retval FALSE                    The required buffer size is small.
+                                   The return buffer size is basic_constraints_size parameter.
+  @retval FALSE                    If no Extension entry match oid.
+  @retval FALSE                    The operation is not supported.
+ **/
+BOOLEAN
+EFIAPI
+X509GetExtendedBasicConstraints             (
+  CONST UINT8  *Cert,
+  UINTN        CertSize,
+  UINT8        *BasicConstraints,
+  UINTN        *BasicConstraintsSize
+  )
+{
+  CALL_CRYPTO_SERVICE (X509GetExtendedBasicConstraints, (Cert, CertSize, BasicConstraints, BasicConstraintsSize), FALSE);
+}
+
 /**
   Derives a key from a password using a salt and iteration count, based on PKCS#5 v2.0
   password based encryption key derivation function PBKDF2, as specified in RFC 2898.
diff --git a/CryptoPkg/Private/Protocol/Crypto.h b/CryptoPkg/Private/Protocol/Crypto.h
index 6293efa36b..7408e11ec6 100644
--- a/CryptoPkg/Private/Protocol/Crypto.h
+++ b/CryptoPkg/Private/Protocol/Crypto.h
@@ -2351,6 +2351,381 @@ BOOLEAN
   OUT UINTN        *TBSCertSize
   );
 
+/**
+  Retrieve the version from one X.509 certificate.
+
+  If Cert is NULL, then return FALSE.
+  If CertSize is 0, then return FALSE.
+  If this interface is not supported, then return FALSE.
+
+  @param[in]      Cert         Pointer to the DER-encoded X509 certificate.
+  @param[in]      CertSize     Size of the X509 certificate in bytes.
+  @param[out]     Version      Pointer to the retrieved version integer.
+
+  @retval TRUE           The certificate version retrieved successfully.
+  @retval FALSE          If  Cert is NULL or CertSize is Zero.
+  @retval FALSE          The operation is not supported.
+
+**/
+typedef
+BOOLEAN
+(EFIAPI *EDKII_CRYPTO_X509_GET_VERSION)(
+  IN      CONST UINT8  *Cert,
+  IN      UINTN        CertSize,
+  OUT     UINTN        *Version
+  );
+
+/**
+  Retrieve the serialNumber from one X.509 certificate.
+
+  If Cert is NULL, then return FALSE.
+  If CertSize is 0, then return FALSE.
+  If this interface is not supported, then return FALSE.
+
+  @param[in]      Cert         Pointer to the DER-encoded X509 certificate.
+  @param[in]      CertSize     Size of the X509 certificate in bytes.
+  @param[out]     SerialNumber  Pointer to the retrieved certificate SerialNumber bytes.
+  @param[in, out] SerialNumberSize  The size in bytes of the SerialNumber buffer on input,
+                               and the size of buffer returned SerialNumber on output.
+
+  @retval TRUE                     The certificate serialNumber retrieved successfully.
+  @retval FALSE                    If Cert is NULL or CertSize is Zero.
+                                   If SerialNumberSize is NULL.
+                                   If Certificate is invalid.
+  @retval FALSE                    If no SerialNumber exists.
+  @retval FALSE                    If the SerialNumber is NULL. The required buffer size
+                                   (including the final null) is returned in the
+                                   SerialNumberSize parameter.
+  @retval FALSE                    The operation is not supported.
+**/
+typedef
+BOOLEAN
+(EFIAPI *EDKII_CRYPTO_X509_GET_SERIAL_NUMBER)(
+  IN      CONST UINT8 *Cert,
+  IN      UINTN CertSize,
+  OUT     UINT8 *SerialNumber, OPTIONAL
+  IN OUT  UINTN         *SerialNumberSize
+  );
+
+/**
+  Retrieve the issuer bytes from one X.509 certificate.
+
+  If Cert is NULL, then return FALSE.
+  If CertIssuerSize is NULL, then return FALSE.
+  If this interface is not supported, then return FALSE.
+
+  @param[in]      Cert         Pointer to the DER-encoded X509 certificate.
+  @param[in]      CertSize     Size of the X509 certificate in bytes.
+  @param[out]     CertIssuer  Pointer to the retrieved certificate subject bytes.
+  @param[in, out] CertIssuerSize  The size in bytes of the CertIssuer buffer on input,
+                               and the size of buffer returned CertSubject on output.
+
+  @retval  TRUE   The certificate issuer retrieved successfully.
+  @retval  FALSE  Invalid certificate, or the CertIssuerSize is too small for the result.
+                  The CertIssuerSize will be updated with the required size.
+  @retval  FALSE  This interface is not supported.
+
+**/
+typedef
+BOOLEAN
+(EFIAPI *EDKII_CRYPTO_X509_GET_ISSUER_NAME)(
+  IN      CONST UINT8  *Cert,
+  IN      UINTN        CertSize,
+  OUT     UINT8        *CertIssuer,
+  IN OUT  UINTN        *CertIssuerSize
+  );
+
+/**
+  Retrieve the Signature Algorithm from one X.509 certificate.
+
+  @param[in]      Cert             Pointer to the DER-encoded X509 certificate.
+  @param[in]      CertSize         Size of the X509 certificate in bytes.
+  @param[out]     Oid              Signature Algorithm Object identifier buffer.
+  @param[in,out]  OidSize          Signature Algorithm Object identifier buffer size
+
+  @retval TRUE           The certificate Extension data retrieved successfully.
+  @retval FALSE                    If Cert is NULL.
+                                   If OidSize is NULL.
+                                   If Oid is not NULL and *OidSize is 0.
+                                   If Certificate is invalid.
+  @retval FALSE                    If no SignatureType.
+  @retval FALSE                    If the Oid is NULL. The required buffer size
+                                   is returned in the OidSize.
+  @retval FALSE                    The operation is not supported.
+**/
+typedef
+BOOLEAN
+(EFIAPI *EDKII_CRYPTO_X509_GET_SIGNATURE_ALGORITHM)(
+  IN CONST UINT8 *Cert,
+  IN       UINTN CertSize,
+  OUT   UINT8 *Oid, OPTIONAL
+  IN OUT   UINTN       *OidSize
+  );
+
+/**
+  Retrieve Extension data from one X.509 certificate.
+
+  @param[in]      Cert             Pointer to the DER-encoded X509 certificate.
+  @param[in]      CertSize         Size of the X509 certificate in bytes.
+  @param[in]      Oid              Object identifier buffer
+  @param[in]      OidSize          Object identifier buffer size
+  @param[out]     ExtensionData    Extension bytes.
+  @param[in, out] ExtensionDataSize Extension bytes size.
+
+  @retval TRUE                     The certificate Extension data retrieved successfully.
+  @retval FALSE                    If Cert is NULL.
+                                   If ExtensionDataSize is NULL.
+                                   If ExtensionData is not NULL and *ExtensionDataSize is 0.
+                                   If Certificate is invalid.
+  @retval FALSE                    If no Extension entry match Oid.
+  @retval FALSE                    If the ExtensionData is NULL. The required buffer size
+                                   is returned in the ExtensionDataSize parameter.
+  @retval FALSE                    The operation is not supported.
+**/
+typedef
+BOOLEAN
+(EFIAPI *EDKII_CRYPTO_X509_GET_EXTENSION_DATA)(
+  IN     CONST UINT8  *Cert,
+  IN     UINTN        CertSize,
+  IN     CONST UINT8  *Oid,
+  IN     UINTN        OidSize,
+  OUT UINT8           *ExtensionData,
+  IN OUT UINTN        *ExtensionDataSize
+  );
+
+/**
+  Retrieve the Extended Key Usage from one X.509 certificate.
+
+  @param[in]      Cert             Pointer to the DER-encoded X509 certificate.
+  @param[in]      CertSize         Size of the X509 certificate in bytes.
+  @param[out]     Usage            Key Usage bytes.
+  @param[in, out] UsageSize        Key Usage buffer sizs in bytes.
+
+  @retval TRUE                     The Usage bytes retrieve successfully.
+  @retval FALSE                    If Cert is NULL.
+                                   If CertSize is NULL.
+                                   If Usage is not NULL and *UsageSize is 0.
+                                   If Cert is invalid.
+  @retval FALSE                    If the Usage is NULL. The required buffer size
+                                   is returned in the UsageSize parameter.
+  @retval FALSE                    The operation is not supported.
+**/
+typedef
+BOOLEAN
+(EFIAPI *EDKII_CRYPTO_X509_GET_EXTENDED_KEY_USAGE)(
+  IN     CONST UINT8  *Cert,
+  IN     UINTN        CertSize,
+  OUT UINT8           *Usage,
+  IN OUT UINTN        *UsageSize
+  );
+
+/**
+  Retrieve the Validity from one X.509 certificate
+
+  If Cert is NULL, then return FALSE.
+  If CertIssuerSize is NULL, then return FALSE.
+  If this interface is not supported, then return FALSE.
+
+  @param[in]      Cert         Pointer to the DER-encoded X509 certificate.
+  @param[in]      CertSize     Size of the X509 certificate in bytes.
+  @param[out]     From         notBefore Pointer to DateTime object.
+  @param[in,out]  FromSize     notBefore DateTime object size.
+  @param[out]     To           notAfter Pointer to DateTime object.
+  @param[in,out]  ToSize       notAfter DateTime object size.
+
+  Note: X509CompareDateTime to compare DateTime oject
+        x509SetDateTime to get a DateTime object from a DateTimeStr
+
+  @retval  TRUE   The certificate Validity retrieved successfully.
+  @retval  FALSE  Invalid certificate, or Validity retrieve failed.
+  @retval  FALSE  This interface is not supported.
+**/
+typedef
+BOOLEAN
+(EFIAPI *EDKII_CRYPTO_X509_GET_VALIDITY)(
+  IN     CONST UINT8  *Cert,
+  IN     UINTN        CertSize,
+  IN     UINT8        *From,
+  IN OUT UINTN        *FromSize,
+  IN     UINT8        *To,
+  IN OUT UINTN        *ToSize
+  );
+
+/**
+  Format a DateTimeStr to DataTime object in DataTime Buffer
+
+  If DateTimeStr is NULL, then return FALSE.
+  If DateTimeSize is NULL, then return FALSE.
+  If this interface is not supported, then return FALSE.
+
+  @param[in]      DateTimeStr      DateTime string like YYYYMMDDhhmmssZ
+                                   Ref: https://www.w3.org/TR/NOTE-datetime
+                                   Z stand for UTC time
+  @param[in,out]  DateTime         Pointer to a DateTime object.
+  @param[in,out]  DateTimeSize     DateTime object buffer size.
+
+  @retval TRUE                     The DateTime object create successfully.
+  @retval FALSE                    If DateTimeStr is NULL.
+                                   If DateTimeSize is NULL.
+                                   If DateTime is not NULL and *DateTimeSize is 0.
+                                   If Year Month Day Hour Minute Second combination is invalid datetime.
+  @retval FALSE                    If the DateTime is NULL. The required buffer size
+                                   (including the final null) is returned in the
+                                   DateTimeSize parameter.
+  @retval FALSE                    The operation is not supported.
+**/
+typedef
+BOOLEAN
+(EFIAPI *EDKII_CRYPTO_X509_FORMAT_DATE_TIME)(
+  IN CONST CHAR8  *DateTimeStr,
+  OUT VOID      *DateTime,
+  IN OUT UINTN  *DateTimeSize
+  );
+
+/**
+  Compare DateTime1 object and DateTime2 object.
+
+  If DateTime1 is NULL, then return -2.
+  If DateTime2 is NULL, then return -2.
+  If DateTime1 == DateTime2, then return 0
+  If DateTime1 > DateTime2, then return 1
+  If DateTime1 < DateTime2, then return -1
+
+  @param[in]      DateTime1         Pointer to a DateTime Ojbect
+  @param[in]      DateTime2         Pointer to a DateTime Object
+
+  @retval  0      If DateTime1 == DateTime2
+  @retval  1      If DateTime1 > DateTime2
+  @retval  -1     If DateTime1 < DateTime2
+**/
+typedef
+INT32
+(EFIAPI *EDKII_CRYPTO_X509_COMPARE_DATE_TIME)(
+  IN CONST  VOID  *DateTime1,
+  IN CONST  VOID  *DateTime2
+  );
+
+/**
+  Retrieve the Key Usage from one X.509 certificate.
+
+  @param[in]      Cert             Pointer to the DER-encoded X509 certificate.
+  @param[in]      CertSize         Size of the X509 certificate in bytes.
+  @param[out]     Usage            Key Usage (CRYPTO_X509_KU_*)
+
+  @retval  TRUE   The certificate Key Usage retrieved successfully.
+  @retval  FALSE  Invalid certificate, or Usage is NULL
+  @retval  FALSE  This interface is not supported.
+**/
+typedef
+BOOLEAN
+(EFIAPI *EDKII_CRYPTO_X509_GET_KEY_USAGE)(
+  IN    CONST UINT8  *Cert,
+  IN    UINTN        CertSize,
+  OUT   UINTN        *Usage
+  );
+
+/**
+  Verify one X509 certificate was issued by the trusted CA.
+
+  @param[in]      CertChain         One or more ASN.1 DER-encoded X.509 certificates
+                                    where the first certificate is signed by the Root
+                                    Certificate or is the Root Cerificate itself. and
+                                    subsequent cerificate is signed by the preceding
+                                    cerificate.
+  @param[in]      CertChainLength   Total length of the certificate chain, in bytes.
+
+  @param[in]      RootCert          Trusted Root Certificate buffer
+
+  @param[in]      RootCertLength    Trusted Root Certificate buffer length
+
+  @retval  TRUE   All cerificates was issued by the first certificate in X509Certchain.
+  @retval  FALSE  Invalid certificate or the certificate was not issued by the given
+                  trusted CA.
+**/
+typedef
+BOOLEAN
+(EFIAPI *EDKII_CRYPTO_X509_VERIFY_CERT_CHAIN)(
+  IN CONST UINT8  *RootCert,
+  IN UINTN        RootCertLength,
+  IN CONST UINT8  *CertChain,
+  IN UINTN        CertChainLength
+  );
+
+/**
+  Get one X509 certificate from CertChain.
+
+  @param[in]      CertChain         One or more ASN.1 DER-encoded X.509 certificates
+                                    where the first certificate is signed by the Root
+                                    Certificate or is the Root Cerificate itself. and
+                                    subsequent cerificate is signed by the preceding
+                                    cerificate.
+  @param[in]      CertChainLength   Total length of the certificate chain, in bytes.
+
+  @param[in]      CertIndex         Index of certificate.
+
+  @param[out]     Cert              The certificate at the index of CertChain.
+  @param[out]     CertLength        The length certificate at the index of CertChain.
+
+  @retval  TRUE   Success.
+  @retval  FALSE  Failed to get certificate from certificate chain.
+**/
+typedef
+BOOLEAN
+(EFIAPI *EDKII_CRYPTO_X509_GET_CERT_FROM_CERT_CHAIN)(
+  IN CONST UINT8   *CertChain,
+  IN UINTN         CertChainLength,
+  IN CONST INT32   CertIndex,
+  OUT CONST UINT8  **Cert,
+  OUT UINTN        *CertLength
+  );
+
+/**
+  Retrieve the tag and length of the tag.
+
+  @param Ptr      The position in the ASN.1 data
+  @param End      End of data
+  @param Length   The variable that will receive the length
+  @param Tag      The expected tag
+
+  @retval      TRUE   Get tag successful
+  @retval      FALSe  Failed to get tag or tag not match
+**/
+typedef
+BOOLEAN
+(EFIAPI *EDKII_CRYPTO_ASN1_GET_TAG)(
+  IN OUT UINT8   **Ptr,
+  IN CONST UINT8   *End,
+  OUT UINTN      *Length,
+  IN     UINT32  Tag
+  );
+
+/**
+  Retrieve the basic constraints from one X.509 certificate.
+
+  @param[in]      Cert                     Pointer to the DER-encoded X509 certificate.
+  @param[in]      CertSize                 size of the X509 certificate in bytes.
+  @param[out]     BasicConstraints         basic constraints bytes.
+  @param[in, out] BasicConstraintsSize     basic constraints buffer sizs in bytes.
+
+  @retval TRUE                     The basic constraints retrieve successfully.
+  @retval FALSE                    If cert is NULL.
+                                   If cert_size is NULL.
+                                   If basic_constraints is not NULL and *basic_constraints_size is 0.
+                                   If cert is invalid.
+  @retval FALSE                    The required buffer size is small.
+                                   The return buffer size is basic_constraints_size parameter.
+  @retval FALSE                    If no Extension entry match oid.
+  @retval FALSE                    The operation is not supported.
+ **/
+typedef
+BOOLEAN
+(EFIAPI *EDKII_CRYPTO_X509_GET_EXTENDED_BASIC_CONSTRAINTS)(
+  CONST UINT8  *Cert,
+  UINTN        CertSize,
+  UINT8        *BasicConstraints,
+  UINTN        *BasicConstraintsSize
+  );
+
 // =====================================================================================
 //    Symmetric Cryptography Primitive
 // =====================================================================================
@@ -5084,6 +5459,21 @@ struct _EDKII_CRYPTO_PROTOCOL {
   EDKII_CRYPTO_TLS_SET_EC_CURVE                       TlsSetEcCurve;
   /// TLS Get (continued)
   EDKII_CRYPTO_TLS_GET_EXPORT_KEY                     TlsGetExportKey;
+  /// X509 (Continued)
+  EDKII_CRYPTO_X509_GET_VERSION                       X509GetVersion;
+  EDKII_CRYPTO_X509_GET_SERIAL_NUMBER                 X509GetSerialNumber;
+  EDKII_CRYPTO_X509_GET_ISSUER_NAME                   X509GetIssuerName;
+  EDKII_CRYPTO_X509_GET_SIGNATURE_ALGORITHM           X509GetSignatureAlgorithm;
+  EDKII_CRYPTO_X509_GET_EXTENSION_DATA                X509GetExtensionData;
+  EDKII_CRYPTO_X509_GET_EXTENDED_KEY_USAGE            X509GetExtendedKeyUsage;
+  EDKII_CRYPTO_X509_GET_VALIDITY                      X509GetValidity;
+  EDKII_CRYPTO_X509_FORMAT_DATE_TIME                  X509FormatDateTime;
+  EDKII_CRYPTO_X509_COMPARE_DATE_TIME                 X509CompareDateTime;
+  EDKII_CRYPTO_X509_GET_KEY_USAGE                     X509GetKeyUsage;
+  EDKII_CRYPTO_X509_VERIFY_CERT_CHAIN                 X509VerifyCertChain;
+  EDKII_CRYPTO_X509_GET_CERT_FROM_CERT_CHAIN          X509GetCertFromCertChain;
+  EDKII_CRYPTO_ASN1_GET_TAG                           Asn1GetTag;
+  EDKII_CRYPTO_X509_GET_EXTENDED_BASIC_CONSTRAINTS    X509GetExtendedBasicConstraints;
 };
 
 extern GUID  gEdkiiCryptoProtocolGuid;
-- 
2.26.2.windows.1


^ permalink raw reply related	[flat|nested] 8+ messages in thread

* [PATCH V2 4/4] CryptoPkg: add Unit Test for X509 new function.
  2022-10-10 11:32 [PATCH V2 0/4] CryptoPkg: add more X509 functions Qi Zhang
                   ` (2 preceding siblings ...)
  2022-10-10 11:32 ` [PATCH V2 3/4] CryptoPkg: add new X509 function to Crypto Service Qi Zhang
@ 2022-10-10 11:32 ` Qi Zhang
  2022-10-10 21:01 ` [edk2-devel] [PATCH V2 0/4] CryptoPkg: add more X509 functions Sean
  4 siblings, 0 replies; 8+ messages in thread
From: Qi Zhang @ 2022-10-10 11:32 UTC (permalink / raw)
  To: devel; +Cc: Qi Zhang, Jiewen Yao, Jian J Wang, Xiaoyu Lu, Guomin Jiang

REF: https://bugzilla.tianocore.org/show_bug.cgi?id=4082

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>
Signed-off-by: Qi Zhang <qi1.zhang@intel.com>
---
 .../BaseCryptLib/BaseCryptLibUnitTests.c      |   1 +
 .../Library/BaseCryptLib/TestBaseCryptLib.h   |   4 +
 .../BaseCryptLib/TestBaseCryptLibHost.inf     |   1 +
 .../BaseCryptLib/TestBaseCryptLibShell.inf    |   1 +
 .../UnitTest/Library/BaseCryptLib/X509Tests.c | 631 ++++++++++++++++++
 5 files changed, 638 insertions(+)
 create mode 100644 CryptoPkg/Test/UnitTest/Library/BaseCryptLib/X509Tests.c

diff --git a/CryptoPkg/Test/UnitTest/Library/BaseCryptLib/BaseCryptLibUnitTests.c b/CryptoPkg/Test/UnitTest/Library/BaseCryptLib/BaseCryptLibUnitTests.c
index 63bae35b80..5546259488 100644
--- a/CryptoPkg/Test/UnitTest/Library/BaseCryptLib/BaseCryptLibUnitTests.c
+++ b/CryptoPkg/Test/UnitTest/Library/BaseCryptLib/BaseCryptLibUnitTests.c
@@ -29,6 +29,7 @@ SUITE_DESC  mSuiteDesc[] = {
   { "Aead AES Gcm tests",            "CryptoPkg.BaseCryptLib", NULL, NULL, &mAeadAesGcmTestNum,     mAeadAesGcmTest     },
   { "Bn verify tests",               "CryptoPkg.BaseCryptLib", NULL, NULL, &mBnTestNum,             mBnTest             },
   { "EC verify tests",               "CryptoPkg.BaseCryptLib", NULL, NULL, &mEcTestNum,             mEcTest             },
+  { "X509 Verify tests",             "CryptoPkg.BaseCryptLib", NULL, NULL, &mX509TestNum,           mX509Test           },
 };
 
 EFI_STATUS
diff --git a/CryptoPkg/Test/UnitTest/Library/BaseCryptLib/TestBaseCryptLib.h b/CryptoPkg/Test/UnitTest/Library/BaseCryptLib/TestBaseCryptLib.h
index 3a84e63a87..91f3ec41d4 100644
--- a/CryptoPkg/Test/UnitTest/Library/BaseCryptLib/TestBaseCryptLib.h
+++ b/CryptoPkg/Test/UnitTest/Library/BaseCryptLib/TestBaseCryptLib.h
@@ -97,6 +97,10 @@ extern TEST_DESC  mBnTest[];
 
 extern UINTN      mEcTestNum;
 extern TEST_DESC  mEcTest[];
+
+extern UINTN      mX509TestNum;
+extern TEST_DESC  mX509Test[];
+
 /** Creates a framework you can use */
 EFI_STATUS
 EFIAPI
diff --git a/CryptoPkg/Test/UnitTest/Library/BaseCryptLib/TestBaseCryptLibHost.inf b/CryptoPkg/Test/UnitTest/Library/BaseCryptLib/TestBaseCryptLibHost.inf
index 023b796946..07113d6ed6 100644
--- a/CryptoPkg/Test/UnitTest/Library/BaseCryptLib/TestBaseCryptLibHost.inf
+++ b/CryptoPkg/Test/UnitTest/Library/BaseCryptLib/TestBaseCryptLibHost.inf
@@ -41,6 +41,7 @@
   AeadAesGcmTests.c
   BnTests.c
   EcTests.c
+  X509Tests.c
 
 [Packages]
   MdePkg/MdePkg.dec
diff --git a/CryptoPkg/Test/UnitTest/Library/BaseCryptLib/TestBaseCryptLibShell.inf b/CryptoPkg/Test/UnitTest/Library/BaseCryptLib/TestBaseCryptLibShell.inf
index 5bfd190236..0450b8a29c 100644
--- a/CryptoPkg/Test/UnitTest/Library/BaseCryptLib/TestBaseCryptLibShell.inf
+++ b/CryptoPkg/Test/UnitTest/Library/BaseCryptLib/TestBaseCryptLibShell.inf
@@ -40,6 +40,7 @@
   AeadAesGcmTests.c
   BnTests.c
   EcTests.c
+  X509Tests.c
 
 [Packages]
   MdePkg/MdePkg.dec
diff --git a/CryptoPkg/Test/UnitTest/Library/BaseCryptLib/X509Tests.c b/CryptoPkg/Test/UnitTest/Library/BaseCryptLib/X509Tests.c
new file mode 100644
index 0000000000..b3d11ea330
--- /dev/null
+++ b/CryptoPkg/Test/UnitTest/Library/BaseCryptLib/X509Tests.c
@@ -0,0 +1,631 @@
+/** @file
+  Application for X509 Cert Validation.
+
+Copyright (c) 2022, Intel Corporation. All rights reserved.<BR>
+SPDX-License-Identifier: BSD-2-Clause-Patent
+
+**/
+
+#include "TestBaseCryptLib.h"
+
+GLOBAL_REMOVE_IF_UNREFERENCED CONST UINT8  mOidSubjectAltName[] = { 0x55, 0x1D, 0x11 };
+
+//
+// use openssl tool to create the test certificates.
+//
+// openssl req -nodes -x509 -days 3650 -newkey rsa:4096 -keyout ca.key -out ca.cert -sha256 -subj "/CN=intel test RSA CA"
+// openssl rsa -in ca.key -outform der -out ca.key.der
+// openssl req -nodes -newkey rsa:3072 -keyout inter.key -out inter.req -sha256 -batch -subj "/CN=intel test RSA intermediate cert"
+// openssl req -nodes -newkey rsa:2048 -keyout end_requester.key -out end_requester.req -sha256 -batch -subj "/CN=intel test RSA requseter cert"
+// openssl req -nodes -newkey rsa:2048 -keyout end_responder.key -out end_responder.req -sha256 -batch -subj "/CN=intel test RSA responder cert"
+// openssl x509 -req -in inter.req -out inter.cert -CA ca.cert -CAkey ca.key -sha256 -days 3650 -set_serial 1 -extensions v3_inter -extfile ../openssl.cnf
+// openssl x509 -req -in end_requester.req -out end_requester.cert -CA inter.cert -CAkey inter.key -sha256 -days 3650 -set_serial 2 -extensions v3_end -extfile ../openssl.cnf
+// openssl x509 -req -in end_responder.req -out end_responder.cert -CA inter.cert -CAkey inter.key -sha256 -days 3650 -set_serial 3 -extensions v3_end -extfile ../openssl.cnf
+// openssl asn1parse -in ca.cert -out ca.cert.der
+// openssl asn1parse -in inter.cert -out inter.cert.der
+// openssl asn1parse -in end_requester.cert -out end_requester.cert.der
+// cat ca.cert.der inter.cert.der end_requester.cert.der > bundle_requester.certchain.der
+// openssl rsa -inform PEM -outform DER -in end_requester.key -out end_requester.key.der
+//
+
+//
+// dump of inter.cert.der
+//
+GLOBAL_REMOVE_IF_UNREFERENCED CONST UINT8  mTestCert[] = {
+  0x30, 0x82, 0x04, 0xa0, 0x30, 0x82, 0x02, 0x88, 0xa0, 0x03, 0x02, 0x01, 0x02, 0x02, 0x01, 0x01,
+  0x30, 0x0d, 0x06, 0x09, 0x2a, 0x86, 0x48, 0x86, 0xf7, 0x0d, 0x01, 0x01, 0x0b, 0x05, 0x00, 0x30,
+  0x1c, 0x31, 0x1a, 0x30, 0x18, 0x06, 0x03, 0x55, 0x04, 0x03, 0x0c, 0x11, 0x69, 0x6e, 0x74, 0x65,
+  0x6c, 0x20, 0x74, 0x65, 0x73, 0x74, 0x20, 0x52, 0x53, 0x41, 0x20, 0x43, 0x41, 0x30, 0x1e, 0x17,
+  0x0d, 0x32, 0x32, 0x30, 0x31, 0x30, 0x35, 0x30, 0x36, 0x31, 0x31, 0x30, 0x36, 0x5a, 0x17, 0x0d,
+  0x33, 0x32, 0x30, 0x31, 0x30, 0x33, 0x30, 0x36, 0x31, 0x31, 0x30, 0x36, 0x5a, 0x30, 0x2b, 0x31,
+  0x29, 0x30, 0x27, 0x06, 0x03, 0x55, 0x04, 0x03, 0x0c, 0x20, 0x69, 0x6e, 0x74, 0x65, 0x6c, 0x20,
+  0x74, 0x65, 0x73, 0x74, 0x20, 0x52, 0x53, 0x41, 0x20, 0x69, 0x6e, 0x74, 0x65, 0x72, 0x6d, 0x65,
+  0x64, 0x69, 0x61, 0x74, 0x65, 0x20, 0x63, 0x65, 0x72, 0x74, 0x30, 0x82, 0x01, 0xa2, 0x30, 0x0d,
+  0x06, 0x09, 0x2a, 0x86, 0x48, 0x86, 0xf7, 0x0d, 0x01, 0x01, 0x01, 0x05, 0x00, 0x03, 0x82, 0x01,
+  0x8f, 0x00, 0x30, 0x82, 0x01, 0x8a, 0x02, 0x82, 0x01, 0x81, 0x00, 0xd1, 0xcf, 0x2d, 0x21, 0x38,
+  0xe4, 0x81, 0xa6, 0xf2, 0xe5, 0xca, 0xac, 0x09, 0x2b, 0x04, 0x2a, 0x52, 0x76, 0x2f, 0xa3, 0x4b,
+  0x43, 0xc2, 0xd6, 0xb5, 0x3e, 0x2b, 0x29, 0x6f, 0x1b, 0x7d, 0x36, 0x60, 0xcd, 0x71, 0xf4, 0xcf,
+  0x8a, 0x24, 0xac, 0x8f, 0x5f, 0x78, 0x70, 0xc9, 0x84, 0x48, 0xfb, 0x1d, 0xcb, 0xee, 0x34, 0x3c,
+  0x4c, 0xe1, 0x1a, 0x92, 0x54, 0x43, 0x45, 0xe0, 0xdd, 0x14, 0xd5, 0xac, 0x13, 0xae, 0xcc, 0x45,
+  0xdc, 0x52, 0xdd, 0x45, 0x22, 0x10, 0xab, 0xb2, 0x1b, 0x3e, 0xad, 0x36, 0x6f, 0x00, 0x59, 0xb6,
+  0xfd, 0x27, 0xb8, 0x57, 0xbb, 0x66, 0x72, 0x1e, 0x7b, 0xe8, 0xc7, 0xaf, 0x5e, 0x65, 0x5c, 0x58,
+  0x3d, 0x9e, 0x78, 0x26, 0xb7, 0x70, 0x9a, 0xe7, 0x3c, 0xfc, 0x90, 0x64, 0xb2, 0xb2, 0xb2, 0x80,
+  0x22, 0xb3, 0x1c, 0x23, 0x73, 0x6a, 0xe3, 0xcb, 0x5b, 0x4e, 0x29, 0x71, 0xdd, 0xfd, 0xd7, 0x15,
+  0x3a, 0xd6, 0xa3, 0xe0, 0x4a, 0x53, 0x65, 0xa6, 0xae, 0x6a, 0x83, 0xb0, 0x00, 0x3f, 0x64, 0x4b,
+  0x01, 0xcd, 0x97, 0xb1, 0xe1, 0x54, 0x1e, 0xa2, 0x33, 0x4e, 0xf0, 0x13, 0x33, 0x80, 0xe5, 0x41,
+  0x9c, 0x5e, 0xb3, 0x5d, 0xae, 0x53, 0x2c, 0x41, 0x51, 0xf2, 0x00, 0x3e, 0x03, 0xe2, 0x0d, 0xa4,
+  0xf5, 0x24, 0x08, 0x46, 0xc2, 0xed, 0x6b, 0xf2, 0xe0, 0x1b, 0x04, 0xb7, 0xe8, 0xda, 0x85, 0xa4,
+  0x2f, 0x4b, 0x53, 0xfa, 0x76, 0x72, 0x0a, 0x28, 0xbf, 0x3c, 0xa8, 0x85, 0x03, 0xee, 0x51, 0xb5,
+  0x5c, 0xa9, 0xa5, 0x70, 0x47, 0x07, 0x11, 0x32, 0xc5, 0x5f, 0x7a, 0x07, 0xfb, 0x5f, 0x4a, 0x52,
+  0x65, 0x33, 0x0c, 0x17, 0x8e, 0x74, 0xe5, 0xec, 0x7d, 0x52, 0xa0, 0xd4, 0xef, 0x64, 0xcc, 0x5e,
+  0xe2, 0x3d, 0x46, 0x1e, 0x73, 0xab, 0x43, 0x2d, 0x05, 0xfa, 0xa3, 0x6d, 0x86, 0x02, 0xe7, 0xc8,
+  0x5f, 0x44, 0xfe, 0xeb, 0x14, 0x73, 0x2d, 0xf4, 0x0b, 0x72, 0x49, 0xe3, 0xef, 0x55, 0x05, 0x1b,
+  0x2f, 0xf9, 0x73, 0xeb, 0xed, 0xcc, 0x5e, 0x52, 0x17, 0x43, 0x94, 0x85, 0xc7, 0x0e, 0x73, 0x89,
+  0x22, 0xdc, 0x02, 0x5f, 0x99, 0x69, 0x58, 0x16, 0x89, 0x1e, 0x6f, 0x75, 0xf8, 0xd3, 0xe7, 0x0a,
+  0xb1, 0x01, 0x42, 0x71, 0xa6, 0xc5, 0xb2, 0xd0, 0xc0, 0x75, 0x96, 0x2e, 0xc2, 0x32, 0x49, 0x0a,
+  0xe8, 0x85, 0xbd, 0x22, 0x4c, 0x95, 0xd4, 0xf8, 0x2d, 0x72, 0x05, 0x4f, 0x0e, 0x56, 0x9c, 0xc3,
+  0x30, 0x3d, 0xfd, 0x30, 0x63, 0x92, 0x72, 0x6b, 0xaf, 0x80, 0x9d, 0xd0, 0xc2, 0x36, 0xe7, 0xc1,
+  0x37, 0xd0, 0x64, 0x88, 0x64, 0x3c, 0x33, 0xdd, 0x87, 0xdd, 0xd9, 0xa2, 0x79, 0x44, 0xd8, 0x25,
+  0x84, 0x0e, 0xfd, 0x9d, 0xd6, 0xc1, 0x7a, 0x2d, 0x23, 0x08, 0x9d, 0x02, 0x03, 0x01, 0x00, 0x01,
+  0xa3, 0x5e, 0x30, 0x5c, 0x30, 0x0c, 0x06, 0x03, 0x55, 0x1d, 0x13, 0x04, 0x05, 0x30, 0x03, 0x01,
+  0x01, 0xff, 0x30, 0x0b, 0x06, 0x03, 0x55, 0x1d, 0x0f, 0x04, 0x04, 0x03, 0x02, 0x01, 0xfe, 0x30,
+  0x1d, 0x06, 0x03, 0x55, 0x1d, 0x0e, 0x04, 0x16, 0x04, 0x14, 0x46, 0xcd, 0xb4, 0x52, 0x02, 0x29,
+  0x26, 0xc7, 0x52, 0x23, 0x81, 0x65, 0xcd, 0x87, 0x2f, 0x96, 0x1b, 0x01, 0x2c, 0xc5, 0x30, 0x20,
+  0x06, 0x03, 0x55, 0x1d, 0x25, 0x01, 0x01, 0xff, 0x04, 0x16, 0x30, 0x14, 0x06, 0x08, 0x2b, 0x06,
+  0x01, 0x05, 0x05, 0x07, 0x03, 0x01, 0x06, 0x08, 0x2b, 0x06, 0x01, 0x05, 0x05, 0x07, 0x03, 0x02,
+  0x30, 0x0d, 0x06, 0x09, 0x2a, 0x86, 0x48, 0x86, 0xf7, 0x0d, 0x01, 0x01, 0x0b, 0x05, 0x00, 0x03,
+  0x82, 0x02, 0x01, 0x00, 0x71, 0x14, 0xca, 0xfe, 0x03, 0x92, 0xc6, 0x88, 0x52, 0x76, 0x43, 0xd9,
+  0x8a, 0xf7, 0x22, 0x94, 0xef, 0x40, 0xa7, 0xc3, 0x7b, 0x6f, 0xb4, 0xd0, 0x42, 0xc3, 0x59, 0x1f,
+  0x77, 0xef, 0xac, 0x18, 0xce, 0x7c, 0xab, 0x48, 0x85, 0x22, 0xf1, 0x50, 0x2c, 0xe0, 0x63, 0x4d,
+  0x9d, 0x0e, 0xed, 0x38, 0xff, 0xd9, 0xed, 0x3c, 0x7e, 0x3e, 0x84, 0xb1, 0xa7, 0x78, 0x62, 0x37,
+  0x39, 0x6d, 0xd5, 0x5d, 0x46, 0x9a, 0x6f, 0x63, 0xc2, 0xa7, 0x90, 0xf9, 0x7a, 0xa7, 0x4b, 0xa2,
+  0x8a, 0xa8, 0x50, 0x13, 0x16, 0x9c, 0x4f, 0xcc, 0x28, 0x58, 0x6c, 0x9f, 0x65, 0x6e, 0xf0, 0x9a,
+  0x92, 0x59, 0x94, 0xa4, 0xb5, 0xfd, 0x8f, 0xf0, 0x7c, 0x1e, 0xba, 0xc3, 0x21, 0x13, 0xfb, 0x33,
+  0xba, 0xad, 0x4b, 0x1d, 0x42, 0x23, 0x16, 0x8b, 0x3e, 0xcd, 0xb5, 0x69, 0x9c, 0x7c, 0xa1, 0x9b,
+  0x92, 0xc1, 0x2f, 0x9c, 0x89, 0x3f, 0x28, 0x24, 0x67, 0x48, 0x47, 0xf0, 0xb1, 0xc0, 0xf0, 0x4c,
+  0xbf, 0xf6, 0x64, 0xde, 0x33, 0xc3, 0xd6, 0x5b, 0xe6, 0xc3, 0xdd, 0xa5, 0xba, 0x42, 0x02, 0x0f,
+  0xbc, 0xbe, 0xde, 0x14, 0x12, 0x7c, 0xfb, 0xe6, 0xbb, 0xdd, 0xf2, 0x6b, 0xd7, 0x75, 0xe6, 0xf5,
+  0xda, 0xbe, 0xe9, 0xbf, 0xa6, 0x87, 0x09, 0x41, 0x6c, 0x9d, 0x19, 0x9c, 0xb1, 0x7c, 0x89, 0x9f,
+  0x32, 0xb3, 0x0a, 0x59, 0x10, 0xc6, 0x8c, 0xa0, 0x5b, 0xda, 0xa6, 0xa3, 0xf8, 0x33, 0x77, 0x7a,
+  0xf4, 0xb0, 0x8a, 0xcf, 0xc8, 0x3f, 0x2e, 0xb8, 0xf1, 0x9e, 0x7b, 0x47, 0x2d, 0x85, 0x3b, 0x58,
+  0xcd, 0x4b, 0xbc, 0x87, 0xd2, 0xf3, 0xcd, 0x36, 0x80, 0x9b, 0x4a, 0x0f, 0x24, 0x30, 0x1d, 0x3f,
+  0x6f, 0x56, 0xcf, 0x6e, 0x2d, 0xcf, 0xa8, 0x17, 0xd5, 0x97, 0x0b, 0x22, 0xa6, 0x59, 0xef, 0xef,
+  0xd4, 0x9a, 0x0e, 0x6f, 0xb9, 0xf0, 0x48, 0x2a, 0x54, 0x22, 0x77, 0x27, 0x90, 0x84, 0x42, 0x56,
+  0x85, 0x80, 0x78, 0x4f, 0xd9, 0x14, 0x2a, 0xf0, 0x5d, 0x6b, 0x46, 0x60, 0x3d, 0xad, 0xa5, 0xa2,
+  0xb9, 0x04, 0x23, 0x92, 0x1b, 0x70, 0xa3, 0xdb, 0xaa, 0xf0, 0x5f, 0x1c, 0xd8, 0x26, 0xbb, 0x51,
+  0x17, 0xfc, 0x93, 0x6d, 0x70, 0x19, 0x54, 0xe2, 0x6f, 0x82, 0x8a, 0x49, 0xa6, 0x19, 0xcc, 0x97,
+  0x53, 0x90, 0x27, 0xd9, 0x8d, 0xaa, 0x8c, 0xc3, 0x2b, 0xbc, 0x0a, 0x72, 0x3a, 0x41, 0xb8, 0xfa,
+  0x1e, 0xbb, 0x8b, 0x27, 0x06, 0x75, 0x53, 0x91, 0xac, 0x8d, 0x75, 0xf2, 0xa6, 0xea, 0x85, 0x7e,
+  0x34, 0x06, 0x9e, 0xf9, 0xe9, 0x13, 0xa3, 0xfe, 0x2e, 0x38, 0x4b, 0x3f, 0x61, 0x11, 0x1f, 0x6b,
+  0xd3, 0xfe, 0xc9, 0x13, 0xbc, 0x12, 0xfe, 0xbc, 0xff, 0xaa, 0x38, 0x73, 0x8a, 0x73, 0x8c, 0xcf,
+  0xcc, 0xd3, 0xe7, 0xba, 0x98, 0xfd, 0xf4, 0xf5, 0xf6, 0xa9, 0xc8, 0x07, 0x5b, 0x16, 0xae, 0x76,
+  0x86, 0x24, 0x25, 0xcc, 0x7c, 0xdb, 0x1e, 0x7f, 0xc4, 0xe4, 0xd3, 0x89, 0x5a, 0x91, 0x6a, 0x9c,
+  0x93, 0x03, 0xd2, 0xd2, 0xc0, 0x29, 0x69, 0x58, 0x52, 0x6c, 0xca, 0x91, 0x7d, 0xd2, 0x3d, 0xc7,
+  0x2f, 0x8a, 0x4e, 0x55, 0x03, 0x34, 0x16, 0x01, 0x2f, 0x4f, 0x57, 0xea, 0x10, 0xa7, 0xfb, 0xe3,
+  0x2e, 0x2c, 0x7f, 0x5d, 0x27, 0x93, 0x74, 0x95, 0x25, 0x1a, 0x1e, 0x54, 0x1a, 0xb6, 0xe1, 0xdc,
+  0xc8, 0xe4, 0x84, 0xeb, 0x38, 0x0f, 0x05, 0x74, 0xf3, 0x3a, 0xf9, 0xd8, 0x00, 0x43, 0xe9, 0x24,
+  0x1e, 0x45, 0xb4, 0xe2, 0x38, 0x8b, 0x6a, 0x4f, 0xb6, 0x0b, 0x1d, 0xac, 0xbc, 0xec, 0xda, 0x41,
+  0x9c, 0x7f, 0xa8, 0x15, 0x09, 0x3b, 0x0b, 0x99, 0xc4, 0x48, 0xdd, 0xde, 0x0d, 0x65, 0x86, 0x72,
+  0xaa, 0x0a, 0x4e, 0x71,
+};
+
+//
+// dump of ca.cert.der
+//
+GLOBAL_REMOVE_IF_UNREFERENCED CONST UINT8  mTestCaCert[] = {
+  0x30, 0x82, 0x05, 0x19, 0x30, 0x82, 0x03, 0x01, 0xa0, 0x03, 0x02, 0x01, 0x02, 0x02, 0x14, 0x1d,
+  0xaf, 0x4e, 0xf1, 0x99, 0xbf, 0xee, 0xe2, 0x6d, 0x7e, 0x4a, 0xac, 0xac, 0x20, 0x00, 0xeb, 0x78,
+  0xf6, 0x6a, 0xe9, 0x30, 0x0d, 0x06, 0x09, 0x2a, 0x86, 0x48, 0x86, 0xf7, 0x0d, 0x01, 0x01, 0x0b,
+  0x05, 0x00, 0x30, 0x1c, 0x31, 0x1a, 0x30, 0x18, 0x06, 0x03, 0x55, 0x04, 0x03, 0x0c, 0x11, 0x69,
+  0x6e, 0x74, 0x65, 0x6c, 0x20, 0x74, 0x65, 0x73, 0x74, 0x20, 0x52, 0x53, 0x41, 0x20, 0x43, 0x41,
+  0x30, 0x1e, 0x17, 0x0d, 0x32, 0x32, 0x30, 0x31, 0x30, 0x35, 0x30, 0x36, 0x31, 0x31, 0x30, 0x35,
+  0x5a, 0x17, 0x0d, 0x33, 0x32, 0x30, 0x31, 0x30, 0x33, 0x30, 0x36, 0x31, 0x31, 0x30, 0x35, 0x5a,
+  0x30, 0x1c, 0x31, 0x1a, 0x30, 0x18, 0x06, 0x03, 0x55, 0x04, 0x03, 0x0c, 0x11, 0x69, 0x6e, 0x74,
+  0x65, 0x6c, 0x20, 0x74, 0x65, 0x73, 0x74, 0x20, 0x52, 0x53, 0x41, 0x20, 0x43, 0x41, 0x30, 0x82,
+  0x02, 0x22, 0x30, 0x0d, 0x06, 0x09, 0x2a, 0x86, 0x48, 0x86, 0xf7, 0x0d, 0x01, 0x01, 0x01, 0x05,
+  0x00, 0x03, 0x82, 0x02, 0x0f, 0x00, 0x30, 0x82, 0x02, 0x0a, 0x02, 0x82, 0x02, 0x01, 0x00, 0xd5,
+  0x13, 0x55, 0xb1, 0x0d, 0x44, 0x17, 0x6a, 0x06, 0x39, 0x66, 0xee, 0xbc, 0x43, 0x81, 0xea, 0xe0,
+  0x93, 0x3f, 0x70, 0xb5, 0x5b, 0x07, 0xde, 0xa0, 0x24, 0x47, 0xd0, 0xf8, 0x99, 0xe6, 0x50, 0x17,
+  0xb4, 0x02, 0x60, 0xd9, 0x1a, 0x6c, 0xd3, 0x55, 0x60, 0x61, 0xde, 0x80, 0x6d, 0x38, 0x29, 0x46,
+  0xbb, 0x45, 0xa2, 0xeb, 0x24, 0x1c, 0xbb, 0x87, 0x1f, 0x14, 0xed, 0x3a, 0xd5, 0x32, 0xd5, 0x11,
+  0x4b, 0xf4, 0x99, 0x78, 0x00, 0x11, 0x8d, 0x6d, 0x6e, 0x5a, 0x0b, 0x81, 0xff, 0x08, 0x59, 0x01,
+  0x2b, 0xf0, 0x9b, 0x52, 0x88, 0x41, 0xb6, 0x3e, 0x62, 0x7b, 0xbd, 0x25, 0x96, 0x64, 0x8e, 0xb1,
+  0x2b, 0x6a, 0xf8, 0x39, 0x93, 0x0a, 0x6b, 0x3f, 0x8c, 0x2b, 0x35, 0x6e, 0x80, 0x32, 0x86, 0xf6,
+  0x0f, 0x1e, 0x8c, 0xd4, 0x4e, 0x77, 0xbe, 0xaf, 0xe5, 0x4c, 0x47, 0x66, 0xdd, 0x62, 0xce, 0x64,
+  0x65, 0x80, 0xca, 0xbd, 0x87, 0x94, 0x3e, 0xff, 0x3d, 0x0a, 0xd4, 0x39, 0xcc, 0xd1, 0xef, 0xd1,
+  0x1a, 0x55, 0x2c, 0xeb, 0xdc, 0xcf, 0x9a, 0x59, 0x92, 0xda, 0xca, 0xf6, 0xae, 0x88, 0xbc, 0xc0,
+  0x43, 0xe5, 0xa9, 0x60, 0xb2, 0x0f, 0x69, 0xa2, 0x2a, 0x98, 0x56, 0x0f, 0x4b, 0x0b, 0x63, 0xb3,
+  0x4e, 0x8b, 0x43, 0xb4, 0x7f, 0x52, 0x1e, 0x5a, 0x9e, 0xdf, 0xa7, 0x98, 0x4d, 0xb9, 0x3b, 0x58,
+  0x80, 0x69, 0x38, 0xb7, 0xeb, 0x20, 0x91, 0xbf, 0x59, 0x81, 0x44, 0xfc, 0xc6, 0xaf, 0xc2, 0xc8,
+  0xe1, 0xae, 0x3d, 0xc5, 0xb6, 0x55, 0xa8, 0xa2, 0xcd, 0xec, 0x0b, 0xbe, 0x9c, 0x34, 0x2b, 0xf5,
+  0x4b, 0x2e, 0x3b, 0x26, 0xaa, 0x22, 0x12, 0x29, 0xc2, 0x66, 0xc2, 0x40, 0xdd, 0x12, 0xfa, 0xf0,
+  0xb4, 0xe8, 0x95, 0x20, 0x59, 0x91, 0x9e, 0x7d, 0x36, 0x6e, 0x2d, 0x99, 0x53, 0x44, 0x2b, 0x43,
+  0x12, 0x08, 0x74, 0x76, 0xd5, 0x21, 0xd3, 0x08, 0x37, 0xe1, 0xe6, 0xe3, 0xc4, 0x67, 0x88, 0x29,
+  0xea, 0x06, 0x97, 0x9f, 0x61, 0x0d, 0x5d, 0x39, 0x17, 0x03, 0x87, 0x89, 0x35, 0xe0, 0xd5, 0x87,
+  0xa1, 0x5b, 0x0c, 0x3c, 0x35, 0x3d, 0xd6, 0x6f, 0xdd, 0x6f, 0xa5, 0x11, 0x9f, 0x80, 0x20, 0xca,
+  0x8b, 0x67, 0xd2, 0x2c, 0x7c, 0x51, 0x68, 0x15, 0x2c, 0x9c, 0x08, 0x86, 0xc8, 0x6c, 0xf0, 0x9d,
+  0xc2, 0x98, 0xb9, 0x6e, 0x31, 0xaf, 0x2b, 0x34, 0x9c, 0xe3, 0xd0, 0xe9, 0x85, 0x37, 0x2b, 0x1f,
+  0x21, 0xd2, 0xb9, 0xa4, 0x8d, 0x3f, 0xa3, 0x1a, 0x9f, 0x7d, 0x1b, 0xb6, 0xe0, 0xf6, 0x19, 0xf4,
+  0x19, 0xf8, 0x50, 0xa7, 0x1b, 0xec, 0xb9, 0xbb, 0xa4, 0xd2, 0x20, 0xf3, 0xed, 0xc7, 0xa7, 0x94,
+  0x2b, 0x0b, 0x9a, 0x74, 0xb8, 0xba, 0xd7, 0x42, 0x97, 0xab, 0xb4, 0xe9, 0xbe, 0x1e, 0x07, 0x0c,
+  0x05, 0x55, 0x54, 0xba, 0x05, 0x73, 0x99, 0xf2, 0x29, 0x88, 0x69, 0x4f, 0x1b, 0x2e, 0x87, 0x7b,
+  0x74, 0x94, 0xae, 0xc2, 0x2f, 0x3c, 0x90, 0xb5, 0x5c, 0x01, 0x46, 0xc6, 0x42, 0xfb, 0xa9, 0xad,
+  0x82, 0x1b, 0xd9, 0x38, 0xbe, 0x0d, 0x72, 0x4c, 0x06, 0x03, 0x92, 0xc2, 0xc8, 0x7f, 0x7b, 0xd4,
+  0x86, 0x83, 0xb8, 0x62, 0xd9, 0xf7, 0x2f, 0xc1, 0x57, 0x88, 0x85, 0xa5, 0x61, 0xc5, 0x93, 0xfc,
+  0x17, 0xe0, 0x98, 0x11, 0x88, 0x0d, 0x03, 0x0b, 0x6e, 0x01, 0x16, 0xcc, 0xf2, 0x3c, 0x5f, 0x61,
+  0x8c, 0x27, 0x31, 0xca, 0x4d, 0x35, 0x7a, 0xc1, 0xf3, 0xfe, 0x06, 0xff, 0xca, 0x7b, 0x96, 0xad,
+  0x0d, 0xff, 0x9e, 0x12, 0x44, 0x51, 0x6e, 0xf4, 0xaa, 0x2e, 0xce, 0xe8, 0xc7, 0xa6, 0xe9, 0xae,
+  0xc0, 0xbe, 0xde, 0x7b, 0x93, 0x3d, 0x1d, 0xf9, 0xfb, 0x4d, 0xa7, 0x0b, 0x73, 0xfb, 0x7b, 0x02,
+  0x03, 0x01, 0x00, 0x01, 0xa3, 0x53, 0x30, 0x51, 0x30, 0x1d, 0x06, 0x03, 0x55, 0x1d, 0x0e, 0x04,
+  0x16, 0x04, 0x14, 0x03, 0xfe, 0xb0, 0x3f, 0x09, 0xe5, 0xe1, 0xf4, 0x2e, 0x87, 0xfb, 0x41, 0x86,
+  0xf6, 0x76, 0xd3, 0x93, 0xbe, 0x96, 0x85, 0x30, 0x1f, 0x06, 0x03, 0x55, 0x1d, 0x23, 0x04, 0x18,
+  0x30, 0x16, 0x80, 0x14, 0x03, 0xfe, 0xb0, 0x3f, 0x09, 0xe5, 0xe1, 0xf4, 0x2e, 0x87, 0xfb, 0x41,
+  0x86, 0xf6, 0x76, 0xd3, 0x93, 0xbe, 0x96, 0x85, 0x30, 0x0f, 0x06, 0x03, 0x55, 0x1d, 0x13, 0x01,
+  0x01, 0xff, 0x04, 0x05, 0x30, 0x03, 0x01, 0x01, 0xff, 0x30, 0x0d, 0x06, 0x09, 0x2a, 0x86, 0x48,
+  0x86, 0xf7, 0x0d, 0x01, 0x01, 0x0b, 0x05, 0x00, 0x03, 0x82, 0x02, 0x01, 0x00, 0x02, 0x15, 0x73,
+  0x60, 0x10, 0xbc, 0x95, 0xac, 0x63, 0x15, 0x09, 0x6b, 0x0c, 0x09, 0x4a, 0x74, 0xcd, 0xe3, 0x58,
+  0xcc, 0x6c, 0xf3, 0x55, 0x80, 0xe9, 0x75, 0x47, 0x2c, 0x80, 0x4e, 0x5f, 0xfe, 0xbd, 0x2e, 0xd7,
+  0x42, 0x89, 0x44, 0x57, 0xbe, 0x51, 0x84, 0x53, 0xb6, 0x40, 0x80, 0xd6, 0xcc, 0xe2, 0x80, 0x22,
+  0x53, 0xd9, 0x31, 0x65, 0xf9, 0x3c, 0x8b, 0x7b, 0xe6, 0xa6, 0x6e, 0xfd, 0x9d, 0x27, 0xe5, 0xcd,
+  0xfd, 0x82, 0xcf, 0xd6, 0x18, 0xbe, 0xa6, 0xed, 0x72, 0xce, 0x5f, 0x45, 0x12, 0x6a, 0xaa, 0x95,
+  0x42, 0x25, 0x28, 0x8b, 0xfc, 0x4b, 0xc9, 0xad, 0xdd, 0xdb, 0x4c, 0x74, 0x10, 0x2e, 0x90, 0x2a,
+  0x06, 0x4f, 0x2e, 0xb4, 0x54, 0xb9, 0xc0, 0x60, 0xb9, 0x4d, 0xee, 0x59, 0x1c, 0x18, 0x8d, 0xd1,
+  0x49, 0xc3, 0xe9, 0x1b, 0xf1, 0xfc, 0xc3, 0x83, 0x1f, 0x6a, 0xb0, 0xfc, 0x8d, 0xfc, 0x30, 0xed,
+  0x9c, 0xcb, 0x78, 0x52, 0xe8, 0x09, 0x3d, 0x4f, 0xdc, 0xbc, 0xad, 0x84, 0xc1, 0xd5, 0x5a, 0x0a,
+  0x07, 0xa3, 0xf6, 0x42, 0xd7, 0x54, 0x55, 0x01, 0x8e, 0x53, 0xce, 0xcb, 0x2a, 0x11, 0xf7, 0x89,
+  0x7e, 0xaf, 0x6f, 0x4c, 0xb9, 0x56, 0x4a, 0x67, 0x4a, 0xf9, 0x4f, 0x64, 0x15, 0xfa, 0xb0, 0xf9,
+  0x97, 0xe2, 0xf6, 0xa8, 0xf4, 0xe7, 0x0a, 0x7a, 0x83, 0x4e, 0xf6, 0xe9, 0xac, 0x5e, 0xd9, 0xa8,
+  0xea, 0x6b, 0x06, 0xcb, 0x2c, 0x41, 0xc1, 0x7e, 0xf5, 0x79, 0xfc, 0x7c, 0x05, 0x06, 0x8f, 0x27,
+  0xaa, 0x3b, 0x61, 0x82, 0x72, 0x55, 0xa9, 0xa0, 0xa0, 0xa5, 0x69, 0x2f, 0x95, 0x40, 0xfc, 0xfe,
+  0x4a, 0x0f, 0x7d, 0x8c, 0x89, 0xaa, 0xc0, 0x1d, 0x87, 0x03, 0xa1, 0xce, 0xee, 0x23, 0x4f, 0xc5,
+  0x7c, 0xb4, 0xb6, 0x2b, 0x6f, 0x05, 0x30, 0xc9, 0x16, 0x51, 0xdf, 0xc7, 0x16, 0x3c, 0x08, 0x38,
+  0x20, 0xf9, 0xc5, 0xe0, 0x4a, 0xfa, 0xcb, 0x8c, 0xc3, 0xc5, 0xbb, 0x5c, 0xad, 0xca, 0xc2, 0x52,
+  0x45, 0x2f, 0x54, 0x70, 0x78, 0x33, 0x70, 0xc2, 0xed, 0x68, 0xf1, 0x89, 0x67, 0xa3, 0x19, 0x24,
+  0xcb, 0x8f, 0x99, 0x1b, 0x28, 0x81, 0x6c, 0x4e, 0x25, 0xb1, 0x27, 0x3d, 0x9f, 0xe7, 0x3d, 0xa7,
+  0x73, 0x9e, 0x4c, 0x1a, 0x63, 0x8e, 0xf9, 0xa7, 0xb6, 0x21, 0xe7, 0x4c, 0xdf, 0xfb, 0x36, 0x47,
+  0xda, 0x2d, 0xbb, 0x52, 0x55, 0xf8, 0x44, 0x0d, 0x0c, 0xde, 0xe2, 0x13, 0x42, 0x1b, 0xa2, 0xad,
+  0xa0, 0x0f, 0x39, 0x6c, 0x78, 0x32, 0x7a, 0x03, 0x9e, 0x55, 0x4e, 0x43, 0xf7, 0x0c, 0x35, 0xd9,
+  0x1d, 0x2c, 0x0f, 0x30, 0x30, 0x3e, 0x09, 0xe2, 0x31, 0xa6, 0xb0, 0x1e, 0xa9, 0xf5, 0x4b, 0xa1,
+  0x74, 0x09, 0x50, 0xd4, 0xd3, 0xd3, 0x3e, 0x76, 0xb1, 0x67, 0xfc, 0x51, 0xb0, 0x93, 0x22, 0xc4,
+  0x6b, 0x8a, 0x27, 0x45, 0x19, 0x3b, 0x35, 0x91, 0x61, 0x36, 0xe7, 0x9c, 0xf6, 0xda, 0x96, 0x30,
+  0x7d, 0xf4, 0x11, 0xc4, 0x3f, 0x35, 0x4e, 0x7a, 0xd6, 0x6e, 0xb6, 0xea, 0xe7, 0x66, 0x6f, 0x23,
+  0x5c, 0x53, 0x76, 0x53, 0xfc, 0x35, 0x93, 0xe5, 0xfc, 0xb9, 0x6b, 0xb9, 0xd3, 0x6c, 0x48, 0x66,
+  0x6f, 0xd7, 0x10, 0x6e, 0x25, 0x72, 0x71, 0x31, 0xfa, 0xc0, 0xdf, 0x31, 0xca, 0xd1, 0xaf, 0xc2,
+  0x8e, 0xa5, 0xca, 0xd7, 0x3f, 0x4e, 0xde, 0x47, 0xd5, 0x8e, 0xfc, 0x75, 0xb6, 0x71, 0x83, 0xd9,
+  0xfd, 0x11, 0x35, 0x81, 0xbf, 0x10, 0x0d, 0x3e, 0x50, 0x45, 0x07, 0x39, 0x08, 0x73, 0x7a, 0x0b,
+  0x21, 0x32, 0xaf, 0xf4, 0x99, 0xeb, 0x4d, 0xd4, 0xe8, 0x2a, 0x06, 0x98, 0x43, 0xbb, 0xbb, 0x11,
+  0x63, 0x99, 0xa8, 0x41, 0x22, 0xe8, 0x86, 0x79, 0x4b, 0x53, 0xb7, 0x73, 0x1b,
+};
+
+//
+// dump of bundle_requester.certchain.der
+//
+GLOBAL_REMOVE_IF_UNREFERENCED CONST UINT8  mTestBundleCert[] = {
+  0x30, 0x82, 0x05, 0x19, 0x30, 0x82, 0x03, 0x01, 0xa0, 0x03, 0x02, 0x01, 0x02, 0x02, 0x14, 0x1d,
+  0xaf, 0x4e, 0xf1, 0x99, 0xbf, 0xee, 0xe2, 0x6d, 0x7e, 0x4a, 0xac, 0xac, 0x20, 0x00, 0xeb, 0x78,
+  0xf6, 0x6a, 0xe9, 0x30, 0x0d, 0x06, 0x09, 0x2a, 0x86, 0x48, 0x86, 0xf7, 0x0d, 0x01, 0x01, 0x0b,
+  0x05, 0x00, 0x30, 0x1c, 0x31, 0x1a, 0x30, 0x18, 0x06, 0x03, 0x55, 0x04, 0x03, 0x0c, 0x11, 0x69,
+  0x6e, 0x74, 0x65, 0x6c, 0x20, 0x74, 0x65, 0x73, 0x74, 0x20, 0x52, 0x53, 0x41, 0x20, 0x43, 0x41,
+  0x30, 0x1e, 0x17, 0x0d, 0x32, 0x32, 0x30, 0x31, 0x30, 0x35, 0x30, 0x36, 0x31, 0x31, 0x30, 0x35,
+  0x5a, 0x17, 0x0d, 0x33, 0x32, 0x30, 0x31, 0x30, 0x33, 0x30, 0x36, 0x31, 0x31, 0x30, 0x35, 0x5a,
+  0x30, 0x1c, 0x31, 0x1a, 0x30, 0x18, 0x06, 0x03, 0x55, 0x04, 0x03, 0x0c, 0x11, 0x69, 0x6e, 0x74,
+  0x65, 0x6c, 0x20, 0x74, 0x65, 0x73, 0x74, 0x20, 0x52, 0x53, 0x41, 0x20, 0x43, 0x41, 0x30, 0x82,
+  0x02, 0x22, 0x30, 0x0d, 0x06, 0x09, 0x2a, 0x86, 0x48, 0x86, 0xf7, 0x0d, 0x01, 0x01, 0x01, 0x05,
+  0x00, 0x03, 0x82, 0x02, 0x0f, 0x00, 0x30, 0x82, 0x02, 0x0a, 0x02, 0x82, 0x02, 0x01, 0x00, 0xd5,
+  0x13, 0x55, 0xb1, 0x0d, 0x44, 0x17, 0x6a, 0x06, 0x39, 0x66, 0xee, 0xbc, 0x43, 0x81, 0xea, 0xe0,
+  0x93, 0x3f, 0x70, 0xb5, 0x5b, 0x07, 0xde, 0xa0, 0x24, 0x47, 0xd0, 0xf8, 0x99, 0xe6, 0x50, 0x17,
+  0xb4, 0x02, 0x60, 0xd9, 0x1a, 0x6c, 0xd3, 0x55, 0x60, 0x61, 0xde, 0x80, 0x6d, 0x38, 0x29, 0x46,
+  0xbb, 0x45, 0xa2, 0xeb, 0x24, 0x1c, 0xbb, 0x87, 0x1f, 0x14, 0xed, 0x3a, 0xd5, 0x32, 0xd5, 0x11,
+  0x4b, 0xf4, 0x99, 0x78, 0x00, 0x11, 0x8d, 0x6d, 0x6e, 0x5a, 0x0b, 0x81, 0xff, 0x08, 0x59, 0x01,
+  0x2b, 0xf0, 0x9b, 0x52, 0x88, 0x41, 0xb6, 0x3e, 0x62, 0x7b, 0xbd, 0x25, 0x96, 0x64, 0x8e, 0xb1,
+  0x2b, 0x6a, 0xf8, 0x39, 0x93, 0x0a, 0x6b, 0x3f, 0x8c, 0x2b, 0x35, 0x6e, 0x80, 0x32, 0x86, 0xf6,
+  0x0f, 0x1e, 0x8c, 0xd4, 0x4e, 0x77, 0xbe, 0xaf, 0xe5, 0x4c, 0x47, 0x66, 0xdd, 0x62, 0xce, 0x64,
+  0x65, 0x80, 0xca, 0xbd, 0x87, 0x94, 0x3e, 0xff, 0x3d, 0x0a, 0xd4, 0x39, 0xcc, 0xd1, 0xef, 0xd1,
+  0x1a, 0x55, 0x2c, 0xeb, 0xdc, 0xcf, 0x9a, 0x59, 0x92, 0xda, 0xca, 0xf6, 0xae, 0x88, 0xbc, 0xc0,
+  0x43, 0xe5, 0xa9, 0x60, 0xb2, 0x0f, 0x69, 0xa2, 0x2a, 0x98, 0x56, 0x0f, 0x4b, 0x0b, 0x63, 0xb3,
+  0x4e, 0x8b, 0x43, 0xb4, 0x7f, 0x52, 0x1e, 0x5a, 0x9e, 0xdf, 0xa7, 0x98, 0x4d, 0xb9, 0x3b, 0x58,
+  0x80, 0x69, 0x38, 0xb7, 0xeb, 0x20, 0x91, 0xbf, 0x59, 0x81, 0x44, 0xfc, 0xc6, 0xaf, 0xc2, 0xc8,
+  0xe1, 0xae, 0x3d, 0xc5, 0xb6, 0x55, 0xa8, 0xa2, 0xcd, 0xec, 0x0b, 0xbe, 0x9c, 0x34, 0x2b, 0xf5,
+  0x4b, 0x2e, 0x3b, 0x26, 0xaa, 0x22, 0x12, 0x29, 0xc2, 0x66, 0xc2, 0x40, 0xdd, 0x12, 0xfa, 0xf0,
+  0xb4, 0xe8, 0x95, 0x20, 0x59, 0x91, 0x9e, 0x7d, 0x36, 0x6e, 0x2d, 0x99, 0x53, 0x44, 0x2b, 0x43,
+  0x12, 0x08, 0x74, 0x76, 0xd5, 0x21, 0xd3, 0x08, 0x37, 0xe1, 0xe6, 0xe3, 0xc4, 0x67, 0x88, 0x29,
+  0xea, 0x06, 0x97, 0x9f, 0x61, 0x0d, 0x5d, 0x39, 0x17, 0x03, 0x87, 0x89, 0x35, 0xe0, 0xd5, 0x87,
+  0xa1, 0x5b, 0x0c, 0x3c, 0x35, 0x3d, 0xd6, 0x6f, 0xdd, 0x6f, 0xa5, 0x11, 0x9f, 0x80, 0x20, 0xca,
+  0x8b, 0x67, 0xd2, 0x2c, 0x7c, 0x51, 0x68, 0x15, 0x2c, 0x9c, 0x08, 0x86, 0xc8, 0x6c, 0xf0, 0x9d,
+  0xc2, 0x98, 0xb9, 0x6e, 0x31, 0xaf, 0x2b, 0x34, 0x9c, 0xe3, 0xd0, 0xe9, 0x85, 0x37, 0x2b, 0x1f,
+  0x21, 0xd2, 0xb9, 0xa4, 0x8d, 0x3f, 0xa3, 0x1a, 0x9f, 0x7d, 0x1b, 0xb6, 0xe0, 0xf6, 0x19, 0xf4,
+  0x19, 0xf8, 0x50, 0xa7, 0x1b, 0xec, 0xb9, 0xbb, 0xa4, 0xd2, 0x20, 0xf3, 0xed, 0xc7, 0xa7, 0x94,
+  0x2b, 0x0b, 0x9a, 0x74, 0xb8, 0xba, 0xd7, 0x42, 0x97, 0xab, 0xb4, 0xe9, 0xbe, 0x1e, 0x07, 0x0c,
+  0x05, 0x55, 0x54, 0xba, 0x05, 0x73, 0x99, 0xf2, 0x29, 0x88, 0x69, 0x4f, 0x1b, 0x2e, 0x87, 0x7b,
+  0x74, 0x94, 0xae, 0xc2, 0x2f, 0x3c, 0x90, 0xb5, 0x5c, 0x01, 0x46, 0xc6, 0x42, 0xfb, 0xa9, 0xad,
+  0x82, 0x1b, 0xd9, 0x38, 0xbe, 0x0d, 0x72, 0x4c, 0x06, 0x03, 0x92, 0xc2, 0xc8, 0x7f, 0x7b, 0xd4,
+  0x86, 0x83, 0xb8, 0x62, 0xd9, 0xf7, 0x2f, 0xc1, 0x57, 0x88, 0x85, 0xa5, 0x61, 0xc5, 0x93, 0xfc,
+  0x17, 0xe0, 0x98, 0x11, 0x88, 0x0d, 0x03, 0x0b, 0x6e, 0x01, 0x16, 0xcc, 0xf2, 0x3c, 0x5f, 0x61,
+  0x8c, 0x27, 0x31, 0xca, 0x4d, 0x35, 0x7a, 0xc1, 0xf3, 0xfe, 0x06, 0xff, 0xca, 0x7b, 0x96, 0xad,
+  0x0d, 0xff, 0x9e, 0x12, 0x44, 0x51, 0x6e, 0xf4, 0xaa, 0x2e, 0xce, 0xe8, 0xc7, 0xa6, 0xe9, 0xae,
+  0xc0, 0xbe, 0xde, 0x7b, 0x93, 0x3d, 0x1d, 0xf9, 0xfb, 0x4d, 0xa7, 0x0b, 0x73, 0xfb, 0x7b, 0x02,
+  0x03, 0x01, 0x00, 0x01, 0xa3, 0x53, 0x30, 0x51, 0x30, 0x1d, 0x06, 0x03, 0x55, 0x1d, 0x0e, 0x04,
+  0x16, 0x04, 0x14, 0x03, 0xfe, 0xb0, 0x3f, 0x09, 0xe5, 0xe1, 0xf4, 0x2e, 0x87, 0xfb, 0x41, 0x86,
+  0xf6, 0x76, 0xd3, 0x93, 0xbe, 0x96, 0x85, 0x30, 0x1f, 0x06, 0x03, 0x55, 0x1d, 0x23, 0x04, 0x18,
+  0x30, 0x16, 0x80, 0x14, 0x03, 0xfe, 0xb0, 0x3f, 0x09, 0xe5, 0xe1, 0xf4, 0x2e, 0x87, 0xfb, 0x41,
+  0x86, 0xf6, 0x76, 0xd3, 0x93, 0xbe, 0x96, 0x85, 0x30, 0x0f, 0x06, 0x03, 0x55, 0x1d, 0x13, 0x01,
+  0x01, 0xff, 0x04, 0x05, 0x30, 0x03, 0x01, 0x01, 0xff, 0x30, 0x0d, 0x06, 0x09, 0x2a, 0x86, 0x48,
+  0x86, 0xf7, 0x0d, 0x01, 0x01, 0x0b, 0x05, 0x00, 0x03, 0x82, 0x02, 0x01, 0x00, 0x02, 0x15, 0x73,
+  0x60, 0x10, 0xbc, 0x95, 0xac, 0x63, 0x15, 0x09, 0x6b, 0x0c, 0x09, 0x4a, 0x74, 0xcd, 0xe3, 0x58,
+  0xcc, 0x6c, 0xf3, 0x55, 0x80, 0xe9, 0x75, 0x47, 0x2c, 0x80, 0x4e, 0x5f, 0xfe, 0xbd, 0x2e, 0xd7,
+  0x42, 0x89, 0x44, 0x57, 0xbe, 0x51, 0x84, 0x53, 0xb6, 0x40, 0x80, 0xd6, 0xcc, 0xe2, 0x80, 0x22,
+  0x53, 0xd9, 0x31, 0x65, 0xf9, 0x3c, 0x8b, 0x7b, 0xe6, 0xa6, 0x6e, 0xfd, 0x9d, 0x27, 0xe5, 0xcd,
+  0xfd, 0x82, 0xcf, 0xd6, 0x18, 0xbe, 0xa6, 0xed, 0x72, 0xce, 0x5f, 0x45, 0x12, 0x6a, 0xaa, 0x95,
+  0x42, 0x25, 0x28, 0x8b, 0xfc, 0x4b, 0xc9, 0xad, 0xdd, 0xdb, 0x4c, 0x74, 0x10, 0x2e, 0x90, 0x2a,
+  0x06, 0x4f, 0x2e, 0xb4, 0x54, 0xb9, 0xc0, 0x60, 0xb9, 0x4d, 0xee, 0x59, 0x1c, 0x18, 0x8d, 0xd1,
+  0x49, 0xc3, 0xe9, 0x1b, 0xf1, 0xfc, 0xc3, 0x83, 0x1f, 0x6a, 0xb0, 0xfc, 0x8d, 0xfc, 0x30, 0xed,
+  0x9c, 0xcb, 0x78, 0x52, 0xe8, 0x09, 0x3d, 0x4f, 0xdc, 0xbc, 0xad, 0x84, 0xc1, 0xd5, 0x5a, 0x0a,
+  0x07, 0xa3, 0xf6, 0x42, 0xd7, 0x54, 0x55, 0x01, 0x8e, 0x53, 0xce, 0xcb, 0x2a, 0x11, 0xf7, 0x89,
+  0x7e, 0xaf, 0x6f, 0x4c, 0xb9, 0x56, 0x4a, 0x67, 0x4a, 0xf9, 0x4f, 0x64, 0x15, 0xfa, 0xb0, 0xf9,
+  0x97, 0xe2, 0xf6, 0xa8, 0xf4, 0xe7, 0x0a, 0x7a, 0x83, 0x4e, 0xf6, 0xe9, 0xac, 0x5e, 0xd9, 0xa8,
+  0xea, 0x6b, 0x06, 0xcb, 0x2c, 0x41, 0xc1, 0x7e, 0xf5, 0x79, 0xfc, 0x7c, 0x05, 0x06, 0x8f, 0x27,
+  0xaa, 0x3b, 0x61, 0x82, 0x72, 0x55, 0xa9, 0xa0, 0xa0, 0xa5, 0x69, 0x2f, 0x95, 0x40, 0xfc, 0xfe,
+  0x4a, 0x0f, 0x7d, 0x8c, 0x89, 0xaa, 0xc0, 0x1d, 0x87, 0x03, 0xa1, 0xce, 0xee, 0x23, 0x4f, 0xc5,
+  0x7c, 0xb4, 0xb6, 0x2b, 0x6f, 0x05, 0x30, 0xc9, 0x16, 0x51, 0xdf, 0xc7, 0x16, 0x3c, 0x08, 0x38,
+  0x20, 0xf9, 0xc5, 0xe0, 0x4a, 0xfa, 0xcb, 0x8c, 0xc3, 0xc5, 0xbb, 0x5c, 0xad, 0xca, 0xc2, 0x52,
+  0x45, 0x2f, 0x54, 0x70, 0x78, 0x33, 0x70, 0xc2, 0xed, 0x68, 0xf1, 0x89, 0x67, 0xa3, 0x19, 0x24,
+  0xcb, 0x8f, 0x99, 0x1b, 0x28, 0x81, 0x6c, 0x4e, 0x25, 0xb1, 0x27, 0x3d, 0x9f, 0xe7, 0x3d, 0xa7,
+  0x73, 0x9e, 0x4c, 0x1a, 0x63, 0x8e, 0xf9, 0xa7, 0xb6, 0x21, 0xe7, 0x4c, 0xdf, 0xfb, 0x36, 0x47,
+  0xda, 0x2d, 0xbb, 0x52, 0x55, 0xf8, 0x44, 0x0d, 0x0c, 0xde, 0xe2, 0x13, 0x42, 0x1b, 0xa2, 0xad,
+  0xa0, 0x0f, 0x39, 0x6c, 0x78, 0x32, 0x7a, 0x03, 0x9e, 0x55, 0x4e, 0x43, 0xf7, 0x0c, 0x35, 0xd9,
+  0x1d, 0x2c, 0x0f, 0x30, 0x30, 0x3e, 0x09, 0xe2, 0x31, 0xa6, 0xb0, 0x1e, 0xa9, 0xf5, 0x4b, 0xa1,
+  0x74, 0x09, 0x50, 0xd4, 0xd3, 0xd3, 0x3e, 0x76, 0xb1, 0x67, 0xfc, 0x51, 0xb0, 0x93, 0x22, 0xc4,
+  0x6b, 0x8a, 0x27, 0x45, 0x19, 0x3b, 0x35, 0x91, 0x61, 0x36, 0xe7, 0x9c, 0xf6, 0xda, 0x96, 0x30,
+  0x7d, 0xf4, 0x11, 0xc4, 0x3f, 0x35, 0x4e, 0x7a, 0xd6, 0x6e, 0xb6, 0xea, 0xe7, 0x66, 0x6f, 0x23,
+  0x5c, 0x53, 0x76, 0x53, 0xfc, 0x35, 0x93, 0xe5, 0xfc, 0xb9, 0x6b, 0xb9, 0xd3, 0x6c, 0x48, 0x66,
+  0x6f, 0xd7, 0x10, 0x6e, 0x25, 0x72, 0x71, 0x31, 0xfa, 0xc0, 0xdf, 0x31, 0xca, 0xd1, 0xaf, 0xc2,
+  0x8e, 0xa5, 0xca, 0xd7, 0x3f, 0x4e, 0xde, 0x47, 0xd5, 0x8e, 0xfc, 0x75, 0xb6, 0x71, 0x83, 0xd9,
+  0xfd, 0x11, 0x35, 0x81, 0xbf, 0x10, 0x0d, 0x3e, 0x50, 0x45, 0x07, 0x39, 0x08, 0x73, 0x7a, 0x0b,
+  0x21, 0x32, 0xaf, 0xf4, 0x99, 0xeb, 0x4d, 0xd4, 0xe8, 0x2a, 0x06, 0x98, 0x43, 0xbb, 0xbb, 0x11,
+  0x63, 0x99, 0xa8, 0x41, 0x22, 0xe8, 0x86, 0x79, 0x4b, 0x53, 0xb7, 0x73, 0x1b, 0x30, 0x82, 0x04,
+  0xa0, 0x30, 0x82, 0x02, 0x88, 0xa0, 0x03, 0x02, 0x01, 0x02, 0x02, 0x01, 0x01, 0x30, 0x0d, 0x06,
+  0x09, 0x2a, 0x86, 0x48, 0x86, 0xf7, 0x0d, 0x01, 0x01, 0x0b, 0x05, 0x00, 0x30, 0x1c, 0x31, 0x1a,
+  0x30, 0x18, 0x06, 0x03, 0x55, 0x04, 0x03, 0x0c, 0x11, 0x69, 0x6e, 0x74, 0x65, 0x6c, 0x20, 0x74,
+  0x65, 0x73, 0x74, 0x20, 0x52, 0x53, 0x41, 0x20, 0x43, 0x41, 0x30, 0x1e, 0x17, 0x0d, 0x32, 0x32,
+  0x30, 0x31, 0x30, 0x35, 0x30, 0x36, 0x31, 0x31, 0x30, 0x36, 0x5a, 0x17, 0x0d, 0x33, 0x32, 0x30,
+  0x31, 0x30, 0x33, 0x30, 0x36, 0x31, 0x31, 0x30, 0x36, 0x5a, 0x30, 0x2b, 0x31, 0x29, 0x30, 0x27,
+  0x06, 0x03, 0x55, 0x04, 0x03, 0x0c, 0x20, 0x69, 0x6e, 0x74, 0x65, 0x6c, 0x20, 0x74, 0x65, 0x73,
+  0x74, 0x20, 0x52, 0x53, 0x41, 0x20, 0x69, 0x6e, 0x74, 0x65, 0x72, 0x6d, 0x65, 0x64, 0x69, 0x61,
+  0x74, 0x65, 0x20, 0x63, 0x65, 0x72, 0x74, 0x30, 0x82, 0x01, 0xa2, 0x30, 0x0d, 0x06, 0x09, 0x2a,
+  0x86, 0x48, 0x86, 0xf7, 0x0d, 0x01, 0x01, 0x01, 0x05, 0x00, 0x03, 0x82, 0x01, 0x8f, 0x00, 0x30,
+  0x82, 0x01, 0x8a, 0x02, 0x82, 0x01, 0x81, 0x00, 0xd1, 0xcf, 0x2d, 0x21, 0x38, 0xe4, 0x81, 0xa6,
+  0xf2, 0xe5, 0xca, 0xac, 0x09, 0x2b, 0x04, 0x2a, 0x52, 0x76, 0x2f, 0xa3, 0x4b, 0x43, 0xc2, 0xd6,
+  0xb5, 0x3e, 0x2b, 0x29, 0x6f, 0x1b, 0x7d, 0x36, 0x60, 0xcd, 0x71, 0xf4, 0xcf, 0x8a, 0x24, 0xac,
+  0x8f, 0x5f, 0x78, 0x70, 0xc9, 0x84, 0x48, 0xfb, 0x1d, 0xcb, 0xee, 0x34, 0x3c, 0x4c, 0xe1, 0x1a,
+  0x92, 0x54, 0x43, 0x45, 0xe0, 0xdd, 0x14, 0xd5, 0xac, 0x13, 0xae, 0xcc, 0x45, 0xdc, 0x52, 0xdd,
+  0x45, 0x22, 0x10, 0xab, 0xb2, 0x1b, 0x3e, 0xad, 0x36, 0x6f, 0x00, 0x59, 0xb6, 0xfd, 0x27, 0xb8,
+  0x57, 0xbb, 0x66, 0x72, 0x1e, 0x7b, 0xe8, 0xc7, 0xaf, 0x5e, 0x65, 0x5c, 0x58, 0x3d, 0x9e, 0x78,
+  0x26, 0xb7, 0x70, 0x9a, 0xe7, 0x3c, 0xfc, 0x90, 0x64, 0xb2, 0xb2, 0xb2, 0x80, 0x22, 0xb3, 0x1c,
+  0x23, 0x73, 0x6a, 0xe3, 0xcb, 0x5b, 0x4e, 0x29, 0x71, 0xdd, 0xfd, 0xd7, 0x15, 0x3a, 0xd6, 0xa3,
+  0xe0, 0x4a, 0x53, 0x65, 0xa6, 0xae, 0x6a, 0x83, 0xb0, 0x00, 0x3f, 0x64, 0x4b, 0x01, 0xcd, 0x97,
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+  0x51, 0x48, 0x20, 0x54, 0x5b, 0x5d, 0xc1, 0x80, 0x04, 0x17, 0x89, 0x14, 0x5a, 0x06, 0x34, 0x86,
+  0xdb, 0x8b, 0xaf, 0x04, 0x24, 0xd9, 0xbd, 0xa8, 0x27, 0x09, 0x51, 0xfe, 0x6e, 0x47, 0x3c, 0x29,
+  0x0a, 0x64, 0x3e, 0x0f, 0x00, 0xf1, 0xd9, 0xdc, 0xe9, 0xd1, 0x3c, 0xcf, 0xa4, 0xa9, 0x4f, 0x54,
+  0x02, 0xcf, 0xa1, 0x40, 0x49, 0x61, 0x2a, 0x07, 0xa2, 0x44, 0x35, 0x20, 0x20, 0x56, 0x1c, 0x27,
+  0xa2, 0xff, 0x07, 0x3e, 0x8b, 0xfe, 0x60, 0x42, 0x75, 0x0c, 0xe3, 0x8f, 0xee, 0x33, 0x8d, 0xfc,
+  0x3b, 0x53, 0x36, 0x39, 0x10, 0x1a, 0xe3, 0xd2, 0x09, 0x7b, 0x00, 0xd0, 0xbd, 0x39, 0xf4, 0xcc,
+  0xe3, 0x42, 0xd4, 0xa5, 0x2d, 0x0b, 0x58, 0xdf, 0x24, 0x7f, 0x85, 0x0a, 0xf2, 0x17, 0x76, 0xdd,
+};
+
+//
+// dump of end_requester.key.der
+//
+GLOBAL_REMOVE_IF_UNREFERENCED CONST UINT8  mTestEndCert[] = {
+  0x30, 0x82, 0x03, 0xeb, 0x30, 0x82, 0x02, 0x53, 0xa0, 0x03, 0x02, 0x01, 0x02, 0x02, 0x01, 0x02,
+  0x30, 0x0d, 0x06, 0x09, 0x2a, 0x86, 0x48, 0x86, 0xf7, 0x0d, 0x01, 0x01, 0x0b, 0x05, 0x00, 0x30,
+  0x2b, 0x31, 0x29, 0x30, 0x27, 0x06, 0x03, 0x55, 0x04, 0x03, 0x0c, 0x20, 0x69, 0x6e, 0x74, 0x65,
+  0x6c, 0x20, 0x74, 0x65, 0x73, 0x74, 0x20, 0x52, 0x53, 0x41, 0x20, 0x69, 0x6e, 0x74, 0x65, 0x72,
+  0x6d, 0x65, 0x64, 0x69, 0x61, 0x74, 0x65, 0x20, 0x63, 0x65, 0x72, 0x74, 0x30, 0x1e, 0x17, 0x0d,
+  0x32, 0x32, 0x30, 0x31, 0x30, 0x35, 0x30, 0x36, 0x31, 0x31, 0x30, 0x36, 0x5a, 0x17, 0x0d, 0x33,
+  0x32, 0x30, 0x31, 0x30, 0x33, 0x30, 0x36, 0x31, 0x31, 0x30, 0x36, 0x5a, 0x30, 0x28, 0x31, 0x26,
+  0x30, 0x24, 0x06, 0x03, 0x55, 0x04, 0x03, 0x0c, 0x1d, 0x69, 0x6e, 0x74, 0x65, 0x6c, 0x20, 0x74,
+  0x65, 0x73, 0x74, 0x20, 0x52, 0x53, 0x41, 0x20, 0x72, 0x65, 0x71, 0x75, 0x73, 0x65, 0x74, 0x65,
+  0x72, 0x20, 0x63, 0x65, 0x72, 0x74, 0x30, 0x82, 0x01, 0x22, 0x30, 0x0d, 0x06, 0x09, 0x2a, 0x86,
+  0x48, 0x86, 0xf7, 0x0d, 0x01, 0x01, 0x01, 0x05, 0x00, 0x03, 0x82, 0x01, 0x0f, 0x00, 0x30, 0x82,
+  0x01, 0x0a, 0x02, 0x82, 0x01, 0x01, 0x00, 0x93, 0x47, 0xf3, 0x71, 0x6b, 0x24, 0x1e, 0xc0, 0xeb,
+  0x6b, 0x22, 0x23, 0xe7, 0xc8, 0x10, 0x9d, 0xb2, 0xef, 0x1e, 0x65, 0xe9, 0xff, 0xd6, 0x37, 0xee,
+  0xc5, 0x3f, 0x29, 0x25, 0x94, 0xb4, 0x30, 0x97, 0x51, 0xe3, 0x51, 0xa4, 0x39, 0xd1, 0x27, 0x32,
+  0x9e, 0x6b, 0x80, 0xc2, 0x29, 0xf2, 0x28, 0xd1, 0x49, 0xdc, 0x62, 0x27, 0x5b, 0x3f, 0xce, 0x83,
+  0xd7, 0x7b, 0x09, 0x37, 0x48, 0x16, 0x7f, 0x2e, 0x6e, 0xfa, 0x67, 0xaa, 0x92, 0x17, 0xcb, 0xff,
+  0x4b, 0xe3, 0x1b, 0xd1, 0xa6, 0xe3, 0x6c, 0x4d, 0x9f, 0x9e, 0xc7, 0x01, 0xed, 0x9f, 0x14, 0xb0,
+  0x34, 0x44, 0xa2, 0x88, 0x28, 0xf2, 0x3f, 0xad, 0xf2, 0xf7, 0x51, 0x8c, 0xfe, 0x43, 0x73, 0xfa,
+  0x8d, 0x2f, 0x63, 0x8c, 0x0e, 0xe5, 0x27, 0xdc, 0x12, 0x81, 0x26, 0xea, 0x92, 0x67, 0x7d, 0xc9,
+  0xfc, 0xec, 0x4c, 0xcc, 0x79, 0x4d, 0x2d, 0xfe, 0xf6, 0x63, 0xb7, 0x63, 0xca, 0x70, 0x24, 0xe0,
+  0x23, 0x53, 0x92, 0xe8, 0x56, 0xb7, 0x85, 0x6d, 0x25, 0x9e, 0xe0, 0x24, 0xa8, 0x5c, 0xe0, 0x0f,
+  0xc1, 0xb6, 0x20, 0x2f, 0x85, 0x2a, 0x67, 0xf6, 0x1b, 0x58, 0x60, 0x5a, 0x14, 0xda, 0xc2, 0x03,
+  0x10, 0x79, 0x33, 0x3c, 0x41, 0xc6, 0xbe, 0xd2, 0xee, 0x2f, 0x65, 0xd5, 0xad, 0x9c, 0xc6, 0x09,
+  0xae, 0x26, 0xf2, 0xac, 0xc2, 0x65, 0x12, 0x74, 0x09, 0xe8, 0x89, 0x66, 0xf6, 0x95, 0xb8, 0x6a,
+  0x5f, 0x96, 0xc2, 0x3c, 0x9f, 0x01, 0x52, 0xa8, 0xc8, 0x4e, 0xd8, 0xba, 0x95, 0x38, 0x5b, 0xf8,
+  0xc6, 0x43, 0x54, 0xac, 0x63, 0x90, 0xd4, 0xde, 0x11, 0x40, 0x27, 0xe5, 0x12, 0x1d, 0x72, 0xa2,
+  0xec, 0xad, 0x0a, 0x8b, 0x68, 0x21, 0x9d, 0xea, 0x16, 0x70, 0x5f, 0x32, 0x3a, 0xed, 0x4f, 0x0b,
+  0xb2, 0x44, 0x1f, 0x44, 0x9b, 0x4c, 0x03, 0x02, 0x03, 0x01, 0x00, 0x01, 0xa3, 0x81, 0x9c, 0x30,
+  0x81, 0x99, 0x30, 0x0c, 0x06, 0x03, 0x55, 0x1d, 0x13, 0x01, 0x01, 0xff, 0x04, 0x02, 0x30, 0x00,
+  0x30, 0x0b, 0x06, 0x03, 0x55, 0x1d, 0x0f, 0x04, 0x04, 0x03, 0x02, 0x05, 0xe0, 0x30, 0x1d, 0x06,
+  0x03, 0x55, 0x1d, 0x0e, 0x04, 0x16, 0x04, 0x14, 0x7c, 0x69, 0x5e, 0x84, 0xbb, 0xc7, 0x6b, 0xfc,
+  0x45, 0x70, 0xa4, 0x4b, 0x1e, 0x67, 0x70, 0x04, 0xa4, 0x37, 0xdd, 0x72, 0x30, 0x31, 0x06, 0x03,
+  0x55, 0x1d, 0x11, 0x04, 0x2a, 0x30, 0x28, 0xa0, 0x26, 0x06, 0x0a, 0x2b, 0x06, 0x01, 0x04, 0x01,
+  0x83, 0x1c, 0x82, 0x12, 0x01, 0xa0, 0x18, 0x0c, 0x16, 0x41, 0x43, 0x4d, 0x45, 0x3a, 0x57, 0x49,
+  0x44, 0x47, 0x45, 0x54, 0x3a, 0x31, 0x32, 0x33, 0x34, 0x35, 0x36, 0x37, 0x38, 0x39, 0x30, 0x30,
+  0x2a, 0x06, 0x03, 0x55, 0x1d, 0x25, 0x01, 0x01, 0xff, 0x04, 0x20, 0x30, 0x1e, 0x06, 0x08, 0x2b,
+  0x06, 0x01, 0x05, 0x05, 0x07, 0x03, 0x01, 0x06, 0x08, 0x2b, 0x06, 0x01, 0x05, 0x05, 0x07, 0x03,
+  0x02, 0x06, 0x08, 0x2b, 0x06, 0x01, 0x05, 0x05, 0x07, 0x03, 0x09, 0x30, 0x0d, 0x06, 0x09, 0x2a,
+  0x86, 0x48, 0x86, 0xf7, 0x0d, 0x01, 0x01, 0x0b, 0x05, 0x00, 0x03, 0x82, 0x01, 0x81, 0x00, 0x8e,
+  0x19, 0x08, 0xec, 0x7a, 0xcc, 0x6d, 0x04, 0x5f, 0xb7, 0xf9, 0xd2, 0xcd, 0x76, 0xee, 0x44, 0x1b,
+  0x7c, 0x19, 0xcb, 0x18, 0xdd, 0x60, 0x50, 0x3a, 0x54, 0xb1, 0x75, 0x17, 0xf6, 0xce, 0x19, 0x15,
+  0x09, 0x9e, 0x5b, 0xfc, 0x5c, 0xb3, 0x20, 0x8d, 0xcb, 0x9d, 0xfc, 0x23, 0x12, 0x68, 0x87, 0x55,
+  0x0d, 0x3b, 0x5f, 0x9f, 0x4e, 0xb2, 0x17, 0x13, 0x0b, 0xc4, 0x6f, 0xbe, 0x43, 0x75, 0xa6, 0xb7,
+  0x3c, 0x0e, 0xe0, 0xdf, 0x84, 0xe5, 0x88, 0x46, 0x08, 0xc3, 0x36, 0x1b, 0x31, 0x02, 0x92, 0x7c,
+  0x53, 0xc4, 0x08, 0x63, 0x3e, 0x46, 0x75, 0xd7, 0x35, 0x9a, 0xd0, 0x76, 0x71, 0xf9, 0x57, 0x97,
+  0xc7, 0x3c, 0x3b, 0xce, 0x7a, 0x82, 0x95, 0x15, 0x8e, 0x20, 0xcc, 0x7b, 0xa0, 0xc4, 0x68, 0x21,
+  0x26, 0x9c, 0xfd, 0x29, 0x83, 0x41, 0x19, 0x98, 0xb6, 0x8a, 0x3a, 0x06, 0x5f, 0x01, 0x1b, 0x80,
+  0xac, 0x33, 0xd9, 0x0c, 0x9c, 0xea, 0x70, 0xd7, 0xf5, 0x1e, 0xb0, 0x78, 0x24, 0xbc, 0x59, 0xaf,
+  0x07, 0xc6, 0x16, 0x46, 0xdd, 0x9d, 0x00, 0x9a, 0xc8, 0x9a, 0x04, 0x19, 0x4d, 0x62, 0xa9, 0x4f,
+  0x7c, 0x05, 0x24, 0x93, 0xc6, 0x01, 0xc5, 0xb2, 0x89, 0xe8, 0x62, 0x47, 0xbe, 0xa3, 0xd1, 0x9c,
+  0x47, 0x31, 0x06, 0x16, 0x6b, 0x3b, 0xf8, 0xad, 0xb0, 0x4c, 0xfb, 0x2b, 0x6b, 0x8e, 0x88, 0x53,
+  0x70, 0x75, 0x40, 0x30, 0xaf, 0xfe, 0xc5, 0xf3, 0x0f, 0x86, 0x8f, 0x58, 0x56, 0x67, 0xbd, 0x15,
+  0x1f, 0x8a, 0x5c, 0xa3, 0x8a, 0x9a, 0x88, 0xe5, 0xf2, 0xd3, 0x7f, 0xac, 0x56, 0x34, 0x21, 0x24,
+  0xf7, 0xde, 0x9d, 0x97, 0x9b, 0xe6, 0x20, 0xd6, 0x3d, 0x48, 0x73, 0x29, 0x23, 0xf9, 0x0f, 0xab,
+  0x04, 0xe6, 0x1d, 0x70, 0xee, 0xcb, 0x5a, 0xe5, 0x8a, 0xf4, 0xbc, 0x4b, 0xad, 0x18, 0xec, 0x25,
+  0x8a, 0xb8, 0x91, 0xf9, 0x53, 0xf4, 0xe4, 0xce, 0xa7, 0x54, 0xf6, 0x83, 0x66, 0x07, 0xc5, 0x51,
+  0x48, 0x20, 0x54, 0x5b, 0x5d, 0xc1, 0x80, 0x04, 0x17, 0x89, 0x14, 0x5a, 0x06, 0x34, 0x86, 0xdb,
+  0x8b, 0xaf, 0x04, 0x24, 0xd9, 0xbd, 0xa8, 0x27, 0x09, 0x51, 0xfe, 0x6e, 0x47, 0x3c, 0x29, 0x0a,
+  0x64, 0x3e, 0x0f, 0x00, 0xf1, 0xd9, 0xdc, 0xe9, 0xd1, 0x3c, 0xcf, 0xa4, 0xa9, 0x4f, 0x54, 0x02,
+  0xcf, 0xa1, 0x40, 0x49, 0x61, 0x2a, 0x07, 0xa2, 0x44, 0x35, 0x20, 0x20, 0x56, 0x1c, 0x27, 0xa2,
+  0xff, 0x07, 0x3e, 0x8b, 0xfe, 0x60, 0x42, 0x75, 0x0c, 0xe3, 0x8f, 0xee, 0x33, 0x8d, 0xfc, 0x3b,
+  0x53, 0x36, 0x39, 0x10, 0x1a, 0xe3, 0xd2, 0x09, 0x7b, 0x00, 0xd0, 0xbd, 0x39, 0xf4, 0xcc, 0xe3,
+  0x42, 0xd4, 0xa5, 0x2d, 0x0b, 0x58, 0xdf, 0x24, 0x7f, 0x85, 0x0a, 0xf2, 0x17, 0x76, 0xdd,
+};
+
+UNIT_TEST_STATUS
+EFIAPI
+TestVerifyX509 (
+  IN UNIT_TEST_CONTEXT  Context
+  )
+{
+  BOOLEAN      Status;
+  CONST UINT8  *LeafCert;
+  UINTN        LeafCertLen;
+  UINTN        CertVersion;
+  UINT8        Asn1Buffer[1024];
+  UINTN        Asn1BufferLen;
+  UINTN        SubjectSize;
+  UINT8        *Subject;
+  UINT8        EndEertFrom[64];
+  UINTN        EndEertFromLen;
+  UINT8        EndEertTo[64];
+  UINTN        EndEertToLen;
+  UINT8        DateTime1[64];
+  UINT8        DateTime2[64];
+
+  //
+  // X509 Certificate Verification.
+  //
+  Status = X509VerifyCert (mTestCert, sizeof (mTestCert), mTestCaCert, sizeof (mTestCaCert));
+  UT_ASSERT_TRUE (Status);
+
+  //
+  // X509 Certificate Chain Verification.
+  //
+  Status = X509VerifyCertChain (mTestCaCert, sizeof (mTestCaCert), mTestBundleCert, sizeof (mTestBundleCert));
+  UT_ASSERT_TRUE (Status);
+
+  //
+  // X509 Get leaf certificate from cert_chain Verificate.
+  //
+  Status = X509GetCertFromCertChain (mTestBundleCert, sizeof (mTestBundleCert), -1, &LeafCert, &LeafCertLen);
+  UT_ASSERT_TRUE (Status);
+
+  UT_ASSERT_EQUAL (LeafCertLen, sizeof (mTestEndCert));
+  UT_ASSERT_MEM_EQUAL (LeafCert, mTestEndCert, LeafCertLen);
+
+  //
+  // X509 Get leaf certificate from cert_chain Verificate.
+  //
+  Status = X509GetCertFromCertChain (mTestBundleCert, sizeof (mTestBundleCert), 2, &LeafCert, &LeafCertLen);
+  UT_ASSERT_TRUE (Status);
+
+  UT_ASSERT_EQUAL (LeafCertLen, sizeof (mTestEndCert));
+  UT_ASSERT_MEM_EQUAL (LeafCert, mTestEndCert, LeafCertLen);
+
+  //
+  // X509 Get root certificate from cert_chain Verificate.
+  //
+  Status = X509GetCertFromCertChain (mTestBundleCert, sizeof (mTestBundleCert), 0, &LeafCert, &LeafCertLen);
+  UT_ASSERT_TRUE (Status);
+
+  UT_ASSERT_EQUAL (LeafCertLen, sizeof (mTestCaCert));
+  UT_ASSERT_MEM_EQUAL (LeafCert, mTestCaCert, LeafCertLen);
+
+  //
+  // Get version from X509 Certificate.
+  //
+  CertVersion = 0;
+  Status      = X509GetVersion (mTestCert, sizeof (mTestCert), &CertVersion);
+  UT_ASSERT_TRUE (Status);
+
+  //
+  // Get Serial from X509 Certificate.
+  //
+  Asn1BufferLen = 1024;
+  ZeroMem (Asn1Buffer, Asn1BufferLen);
+  Status = X509GetSerialNumber (mTestCert, sizeof (mTestCert), Asn1Buffer, &Asn1BufferLen);
+  UT_ASSERT_TRUE (Status);
+
+  //
+  // X509 Certificate subject Retrieving.
+  //
+  SubjectSize = 0;
+  Status      = X509GetIssuerName (mTestCert, sizeof (mTestCert), NULL, &SubjectSize);
+  UT_ASSERT_TRUE (!Status);
+  Subject = AllocatePool (SubjectSize);
+  Status  = X509GetIssuerName (mTestCert, sizeof (mTestCert), Subject, &SubjectSize);
+  UT_ASSERT_TRUE (Status);
+  FreePool (Subject);
+
+  //
+  // Get X509GetSubjectAltName.
+  //
+  Asn1BufferLen = 1024;
+  ZeroMem (Asn1Buffer, Asn1BufferLen);
+  Status = X509GetExtensionData (mTestEndCert, sizeof (mTestEndCert), mOidSubjectAltName, sizeof (mOidSubjectAltName), Asn1Buffer, &Asn1BufferLen);
+  UT_ASSERT_TRUE (Status);
+
+  //
+  // Get X509 Validity.
+  //
+  EndEertFromLen = 64;
+  EndEertToLen   = 64;
+  Status         = X509GetValidity (
+                     mTestEndCert,
+                     sizeof (mTestEndCert),
+                     EndEertFrom,
+                     &EndEertFromLen,
+                     EndEertTo,
+                     &EndEertToLen
+                     );
+  UT_ASSERT_TRUE (Status);
+
+  Asn1BufferLen = 64;
+  Status        = X509FormatDateTime (
+                    "19700101000000Z",
+                    DateTime1,
+                    &Asn1BufferLen
+                    );
+  UT_ASSERT_TRUE (Status && (Asn1BufferLen != 0));
+
+  Asn1BufferLen = 64;
+  Status        = X509FormatDateTime (
+                    "19700201000000Z",
+                    DateTime2,
+                    &Asn1BufferLen
+                    );
+  UT_ASSERT_TRUE (Status && (Asn1BufferLen != 0));
+
+  UT_ASSERT_TRUE (X509CompareDateTime (DateTime1, DateTime2) < 0);
+
+  return UNIT_TEST_PASSED;
+}
+
+TEST_DESC  mX509Test[] = {
+  //
+  // -----Description--------------------------------------Class----------------------Function---------------------------------Pre---------------------Post---------Context
+  //
+  { "TestVerifyX509()", "CryptoPkg.BaseCryptLib.Hkdf", TestVerifyX509, NULL, NULL, NULL },
+};
+
+UINTN  mX509TestNum = ARRAY_SIZE (mX509Test);
-- 
2.26.2.windows.1


^ permalink raw reply related	[flat|nested] 8+ messages in thread

* Re: [edk2-devel] [PATCH V2 0/4] CryptoPkg: add more X509 functions.
  2022-10-10 11:32 [PATCH V2 0/4] CryptoPkg: add more X509 functions Qi Zhang
                   ` (3 preceding siblings ...)
  2022-10-10 11:32 ` [PATCH V2 4/4] CryptoPkg: add Unit Test for X509 new function Qi Zhang
@ 2022-10-10 21:01 ` Sean
  2022-10-11  0:36   ` Yao, Jiewen
  4 siblings, 1 reply; 8+ messages in thread
From: Sean @ 2022-10-10 21:01 UTC (permalink / raw)
  To: devel, qi1.zhang; +Cc: Jiewen Yao, Jian J Wang, Xiaoyu Lu, Guomin Jiang

Can you provide some context as to why we need to make all these x509 
functions external?

BaseCryptLib was intended to simplify crypto usage and not be a full 
featured crypto library interface.

At some point we might as well just open up the openssl export table and 
wrap that in a dynamically generated protocol/ppi.

If this is intended to make an Edk2 crypto library api that is 
implementation agnostic but full featured then maybe you could do as Tls 
did which was create your own usage specific API/wrapper. Then CryptoPkg 
API surface will increase but it doesn't have to all be in one 
monolithic library.


Thanks

Sean




On 10/10/2022 4:32 AM, Qi Zhang wrote:
> REF: https://bugzilla.tianocore.org/show_bug.cgi?id=4082
>
> This patch serial is to add more CryptoX509 functions.
>
> Tested by:
> 1. https://github.com/tianocore/edk2-staging/tree/DeviceSecurity.
> 2. Unit test: CryptoPkg/Test/UnitTest/Library/BaseCryptLib/X509Tests.c
>
> Review PR: https://github.com/tianocore/edk2/pull/3380.
>
> V2 change: rename X509SetDateTime() to X509FormatDateTime().
>
> 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>
> Signed-off-by: Qi Zhang <qi1.zhang@intel.com>
>
> Qi Zhang (4):
>    CryptoPkg: add new X509 function definition.
>    CryptoPkg: add new X509 function.
>    CryptoPkg: add new X509 function to Crypto Service.
>    CryptoPkg: add Unit Test for X509 new function.
>
>   CryptoPkg/Driver/Crypto.c                     |  432 ++++++-
>   CryptoPkg/Include/Library/BaseCryptLib.h      |  374 ++++++
>   .../Pcd/PcdCryptoServiceFamilyEnable.h        |   34 +-
>   CryptoPkg/Library/BaseCryptLib/Pk/CryptX509.c | 1036 +++++++++++++++++
>   .../Library/BaseCryptLib/Pk/CryptX509Null.c   |  429 +++++++
>   .../BaseCryptLibNull/Pk/CryptX509Null.c       |  429 +++++++
>   .../BaseCryptLibOnProtocolPpi/CryptLib.c      |  415 +++++++
>   CryptoPkg/Private/Protocol/Crypto.h           |  390 +++++++
>   .../BaseCryptLib/BaseCryptLibUnitTests.c      |    1 +
>   .../Library/BaseCryptLib/TestBaseCryptLib.h   |    4 +
>   .../BaseCryptLib/TestBaseCryptLibHost.inf     |    1 +
>   .../BaseCryptLib/TestBaseCryptLibShell.inf    |    1 +
>   .../UnitTest/Library/BaseCryptLib/X509Tests.c |  631 ++++++++++
>   13 files changed, 4166 insertions(+), 11 deletions(-)
>   create mode 100644 CryptoPkg/Test/UnitTest/Library/BaseCryptLib/X509Tests.c
>

^ permalink raw reply	[flat|nested] 8+ messages in thread

* Re: [edk2-devel] [PATCH V2 0/4] CryptoPkg: add more X509 functions.
  2022-10-10 21:01 ` [edk2-devel] [PATCH V2 0/4] CryptoPkg: add more X509 functions Sean
@ 2022-10-11  0:36   ` Yao, Jiewen
  2022-10-11  7:09     ` Sean
  0 siblings, 1 reply; 8+ messages in thread
From: Yao, Jiewen @ 2022-10-11  0:36 UTC (permalink / raw)
  To: Sean Brogan, devel@edk2.groups.io, Zhang, Qi1
  Cc: Wang, Jian J, Lu, Xiaoyu1, Jiang, Guomin

HI Sean
You are right that the purpose is NOT to expose *all* APIs. Our purpose is still to export *necessary* APIs only.

This X.509 is for SPDM support. (https://www.dmtf.org/dsp/DSP0274). The BIOS may need collect the device identity (certificate) and validate the integrity of the certificate chain.

As such, the BIOS will check the device certificate based upon the definition in SPDM specification.
For example, SPDM 1.2.1 (https://www.dmtf.org/sites/default/files/standards/documents/DSP0274_1.2.1.pdf) - 10.8.2 SPDM certificate requirements and recommendations, Table 33 — Required fields, Table 34 — Optional fields.


To summarize our recent change:
1) ECC in OpensslLib is to support more TLS cipher suite
2) ECC (EC-DH), BigNumber and TLS new APIs in BaseCryptoLib are to support WPA3
3) SHA-384 (HMAC/HKDF), ECDSA, AEAD (AES-GCM) and X.509 new APIs in BaseCryptoLib are for SPDM.

All functions are associated with PCD family bit. For old platform, if this new feature is not required, they can just be turned off.
We also evaluated to implement same API with other crypto lib, such as mbedtls. It is also feasible. As such, those APIs are openssl-agnostic.

Thank you
Yao Jiewen

> -----Original Message-----
> From: Sean Brogan <spbrogan@outlook.com>
> Sent: Tuesday, October 11, 2022 5:01 AM
> To: devel@edk2.groups.io; Zhang, Qi1 <qi1.zhang@intel.com>
> Cc: Yao, Jiewen <jiewen.yao@intel.com>; Wang, Jian J
> <jian.j.wang@intel.com>; Lu, Xiaoyu1 <xiaoyu1.lu@intel.com>; Jiang,
> Guomin <guomin.jiang@intel.com>
> Subject: Re: [edk2-devel] [PATCH V2 0/4] CryptoPkg: add more X509
> functions.
> 
> Can you provide some context as to why we need to make all these x509
> functions external?
> 
> BaseCryptLib was intended to simplify crypto usage and not be a full
> featured crypto library interface.
> 
> At some point we might as well just open up the openssl export table and
> wrap that in a dynamically generated protocol/ppi.
> 
> If this is intended to make an Edk2 crypto library api that is
> implementation agnostic but full featured then maybe you could do as Tls
> did which was create your own usage specific API/wrapper. Then CryptoPkg
> API surface will increase but it doesn't have to all be in one
> monolithic library.
> 
> 
> Thanks
> 
> Sean
> 
> 
> 
> 
> On 10/10/2022 4:32 AM, Qi Zhang wrote:
> > REF: https://bugzilla.tianocore.org/show_bug.cgi?id=4082
> >
> > This patch serial is to add more CryptoX509 functions.
> >
> > Tested by:
> > 1. https://github.com/tianocore/edk2-staging/tree/DeviceSecurity.
> > 2. Unit test: CryptoPkg/Test/UnitTest/Library/BaseCryptLib/X509Tests.c
> >
> > Review PR: https://github.com/tianocore/edk2/pull/3380.
> >
> > V2 change: rename X509SetDateTime() to X509FormatDateTime().
> >
> > 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>
> > Signed-off-by: Qi Zhang <qi1.zhang@intel.com>
> >
> > Qi Zhang (4):
> >    CryptoPkg: add new X509 function definition.
> >    CryptoPkg: add new X509 function.
> >    CryptoPkg: add new X509 function to Crypto Service.
> >    CryptoPkg: add Unit Test for X509 new function.
> >
> >   CryptoPkg/Driver/Crypto.c                     |  432 ++++++-
> >   CryptoPkg/Include/Library/BaseCryptLib.h      |  374 ++++++
> >   .../Pcd/PcdCryptoServiceFamilyEnable.h        |   34 +-
> >   CryptoPkg/Library/BaseCryptLib/Pk/CryptX509.c | 1036
> +++++++++++++++++
> >   .../Library/BaseCryptLib/Pk/CryptX509Null.c   |  429 +++++++
> >   .../BaseCryptLibNull/Pk/CryptX509Null.c       |  429 +++++++
> >   .../BaseCryptLibOnProtocolPpi/CryptLib.c      |  415 +++++++
> >   CryptoPkg/Private/Protocol/Crypto.h           |  390 +++++++
> >   .../BaseCryptLib/BaseCryptLibUnitTests.c      |    1 +
> >   .../Library/BaseCryptLib/TestBaseCryptLib.h   |    4 +
> >   .../BaseCryptLib/TestBaseCryptLibHost.inf     |    1 +
> >   .../BaseCryptLib/TestBaseCryptLibShell.inf    |    1 +
> >   .../UnitTest/Library/BaseCryptLib/X509Tests.c |  631 ++++++++++
> >   13 files changed, 4166 insertions(+), 11 deletions(-)
> >   create mode 100644
> CryptoPkg/Test/UnitTest/Library/BaseCryptLib/X509Tests.c
> >

^ permalink raw reply	[flat|nested] 8+ messages in thread

* Re: [edk2-devel] [PATCH V2 0/4] CryptoPkg: add more X509 functions.
  2022-10-11  0:36   ` Yao, Jiewen
@ 2022-10-11  7:09     ` Sean
  0 siblings, 0 replies; 8+ messages in thread
From: Sean @ 2022-10-11  7:09 UTC (permalink / raw)
  To: Yao, Jiewen, devel@edk2.groups.io, Zhang, Qi1
  Cc: Wang, Jian J, Lu, Xiaoyu1, Jiang, Guomin

[-- Attachment #1: Type: text/plain, Size: 4858 bytes --]

Thanks for the context

I am very glad to see you all adding unit tests with the feature enablement.

Thanks
Sean
________________________________
From: Yao, Jiewen <jiewen.yao@intel.com>
Sent: Monday, October 10, 2022 5:36:21 PM
To: Sean Brogan <spbrogan@outlook.com>; devel@edk2.groups.io <devel@edk2.groups.io>; Zhang, Qi1 <qi1.zhang@intel.com>
Cc: Wang, Jian J <jian.j.wang@intel.com>; Lu, Xiaoyu1 <xiaoyu1.lu@intel.com>; Jiang, Guomin <guomin.jiang@intel.com>
Subject: RE: [edk2-devel] [PATCH V2 0/4] CryptoPkg: add more X509 functions.

HI Sean
You are right that the purpose is NOT to expose *all* APIs. Our purpose is still to export *necessary* APIs only.

This X.509 is for SPDM support. (https://www.dmtf.org/dsp/DSP0274). The BIOS may need collect the device identity (certificate) and validate the integrity of the certificate chain.

As such, the BIOS will check the device certificate based upon the definition in SPDM specification.
For example, SPDM 1.2.1 (https://www.dmtf.org/sites/default/files/standards/documents/DSP0274_1.2.1.pdf) - 10.8.2 SPDM certificate requirements and recommendations, Table 33 — Required fields, Table 34 — Optional fields.


To summarize our recent change:
1) ECC in OpensslLib is to support more TLS cipher suite
2) ECC (EC-DH), BigNumber and TLS new APIs in BaseCryptoLib are to support WPA3
3) SHA-384 (HMAC/HKDF), ECDSA, AEAD (AES-GCM) and X.509 new APIs in BaseCryptoLib are for SPDM.

All functions are associated with PCD family bit. For old platform, if this new feature is not required, they can just be turned off.
We also evaluated to implement same API with other crypto lib, such as mbedtls. It is also feasible. As such, those APIs are openssl-agnostic.

Thank you
Yao Jiewen

> -----Original Message-----
> From: Sean Brogan <spbrogan@outlook.com>
> Sent: Tuesday, October 11, 2022 5:01 AM
> To: devel@edk2.groups.io; Zhang, Qi1 <qi1.zhang@intel.com>
> Cc: Yao, Jiewen <jiewen.yao@intel.com>; Wang, Jian J
> <jian.j.wang@intel.com>; Lu, Xiaoyu1 <xiaoyu1.lu@intel.com>; Jiang,
> Guomin <guomin.jiang@intel.com>
> Subject: Re: [edk2-devel] [PATCH V2 0/4] CryptoPkg: add more X509
> functions.
>
> Can you provide some context as to why we need to make all these x509
> functions external?
>
> BaseCryptLib was intended to simplify crypto usage and not be a full
> featured crypto library interface.
>
> At some point we might as well just open up the openssl export table and
> wrap that in a dynamically generated protocol/ppi.
>
> If this is intended to make an Edk2 crypto library api that is
> implementation agnostic but full featured then maybe you could do as Tls
> did which was create your own usage specific API/wrapper. Then CryptoPkg
> API surface will increase but it doesn't have to all be in one
> monolithic library.
>
>
> Thanks
>
> Sean
>
>
>
>
> On 10/10/2022 4:32 AM, Qi Zhang wrote:
> > REF: https://bugzilla.tianocore.org/show_bug.cgi?id=4082
> >
> > This patch serial is to add more CryptoX509 functions.
> >
> > Tested by:
> > 1. https://github.com/tianocore/edk2-staging/tree/DeviceSecurity.
> > 2. Unit test: CryptoPkg/Test/UnitTest/Library/BaseCryptLib/X509Tests.c
> >
> > Review PR: https://github.com/tianocore/edk2/pull/3380.
> >
> > V2 change: rename X509SetDateTime() to X509FormatDateTime().
> >
> > 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>
> > Signed-off-by: Qi Zhang <qi1.zhang@intel.com>
> >
> > Qi Zhang (4):
> >    CryptoPkg: add new X509 function definition.
> >    CryptoPkg: add new X509 function.
> >    CryptoPkg: add new X509 function to Crypto Service.
> >    CryptoPkg: add Unit Test for X509 new function.
> >
> >   CryptoPkg/Driver/Crypto.c                     |  432 ++++++-
> >   CryptoPkg/Include/Library/BaseCryptLib.h      |  374 ++++++
> >   .../Pcd/PcdCryptoServiceFamilyEnable.h        |   34 +-
> >   CryptoPkg/Library/BaseCryptLib/Pk/CryptX509.c | 1036
> +++++++++++++++++
> >   .../Library/BaseCryptLib/Pk/CryptX509Null.c   |  429 +++++++
> >   .../BaseCryptLibNull/Pk/CryptX509Null.c       |  429 +++++++
> >   .../BaseCryptLibOnProtocolPpi/CryptLib.c      |  415 +++++++
> >   CryptoPkg/Private/Protocol/Crypto.h           |  390 +++++++
> >   .../BaseCryptLib/BaseCryptLibUnitTests.c      |    1 +
> >   .../Library/BaseCryptLib/TestBaseCryptLib.h   |    4 +
> >   .../BaseCryptLib/TestBaseCryptLibHost.inf     |    1 +
> >   .../BaseCryptLib/TestBaseCryptLibShell.inf    |    1 +
> >   .../UnitTest/Library/BaseCryptLib/X509Tests.c |  631 ++++++++++
> >   13 files changed, 4166 insertions(+), 11 deletions(-)
> >   create mode 100644
> CryptoPkg/Test/UnitTest/Library/BaseCryptLib/X509Tests.c
> >

[-- Attachment #2: Type: text/html, Size: 7435 bytes --]

^ permalink raw reply	[flat|nested] 8+ messages in thread

end of thread, other threads:[~2022-10-11  7:09 UTC | newest]

Thread overview: 8+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2022-10-10 11:32 [PATCH V2 0/4] CryptoPkg: add more X509 functions Qi Zhang
2022-10-10 11:32 ` [PATCH V2 1/4] CryptoPkg: add new X509 function definition Qi Zhang
2022-10-10 11:32 ` [PATCH V2 2/4] CryptoPkg: add new X509 function Qi Zhang
2022-10-10 11:32 ` [PATCH V2 3/4] CryptoPkg: add new X509 function to Crypto Service Qi Zhang
2022-10-10 11:32 ` [PATCH V2 4/4] CryptoPkg: add Unit Test for X509 new function Qi Zhang
2022-10-10 21:01 ` [edk2-devel] [PATCH V2 0/4] CryptoPkg: add more X509 functions Sean
2022-10-11  0:36   ` Yao, Jiewen
2022-10-11  7:09     ` Sean

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