Add extra properties on X509Certificate

1 files changed, 7 insertions, 0 deletions

diff --git a/crypto/src/x509/X509Certificate.cs b/crypto/src/x509/X509Certificate.cs
index 944b627b0..465899042 100644
--- a/crypto/src/x509/X509Certificate.cs
+++ b/crypto/src/x509/X509Certificate.cs
@@ -265,6 +265,8 @@ namespace Org.BouncyCastle.X509
             get { return c.EndDate.ToDateTime(); }
         }
 
+        public virtual TbsCertificateStructure TbsCertificate => c.TbsCertificate;
+
         /// <summary>
         /// Return the Der encoded TbsCertificate data.
         /// This is the certificate component less the signature.
@@ -464,6 +466,11 @@ namespace Org.BouncyCastle.X509
         }
 
         /// <summary>
+        /// Return the plain SubjectPublicKeyInfo that holds the encoded public key.
+        /// </summary>
+        public virtual SubjectPublicKeyInfo SubjectPublicKeyInfo => c.SubjectPublicKeyInfo;
+
+        /// <summary>
         /// Get the public key of the subject of the certificate.
         /// </summary>
         /// <returns>The public key parameters.</returns>