1 files changed, 69 insertions, 0 deletions
diff --git a/crypto/src/tls/ClientCertificateType.cs b/crypto/src/tls/ClientCertificateType.cs
new file mode 100644
index 000000000..f3a4a08a6
--- /dev/null
+++ b/crypto/src/tls/ClientCertificateType.cs
@@ -0,0 +1,69 @@
+using System;
+
+namespace Org.BouncyCastle.Tls
+{
+    public abstract class ClientCertificateType
+    {
+        /*
+         *  RFC 4346 7.4.4
+         */
+        public const short rsa_sign = 1;
+        public const short dss_sign = 2;
+        public const short rsa_fixed_dh = 3;
+        public const short dss_fixed_dh = 4;
+        public const short rsa_ephemeral_dh_RESERVED = 5;
+        public const short dss_ephemeral_dh_RESERVED = 6;
+        public const short fortezza_dms_RESERVED = 20;
+
+        /*
+         * RFC 4492 5.5
+         */
+        public const short ecdsa_sign = 64;
+        public const short rsa_fixed_ecdh = 65;
+        public const short ecdsa_fixed_ecdh = 66;
+
+        /*
+         * draft-smyshlyaev-tls12-gost-suites-10
+         */
+        public const short gost_sign256 = 67;
+        public const short gost_sign512 = 68;
+
+        public static string GetName(short clientCertificateType)
+        {
+            switch (clientCertificateType)
+            {
+            case rsa_sign:
+                return "rsa_sign";
+            case dss_sign:
+                return "dss_sign";
+            case rsa_fixed_dh:
+                return "rsa_fixed_dh";
+            case dss_fixed_dh:
+                return "dss_fixed_dh";
+            case rsa_ephemeral_dh_RESERVED:
+                return "rsa_ephemeral_dh_RESERVED";
+            case dss_ephemeral_dh_RESERVED:
+                return "dss_ephemeral_dh_RESERVED";
+            case fortezza_dms_RESERVED:
+                return "fortezza_dms_RESERVED";
+            case ecdsa_sign:
+                return "ecdsa_sign";
+            case rsa_fixed_ecdh:
+                return "rsa_fixed_ecdh";
+            case ecdsa_fixed_ecdh:
+                return "ecdsa_fixed_ecdh";
+            case gost_sign256:
+                return "gost_sign256";
+            case gost_sign512:
+                return "gost_sign512";
+            default:
+                return "UNKNOWN";
+            }
+        }
+
+        public static string GetText(short clientCertificateType)
+        {
+            return GetName(clientCertificateType) + "(" + clientCertificateType + ")";
+        }
+    }
+}