1 files changed, 81 insertions, 0 deletions
diff --git a/Tizen.Nfc/Tizen.Nfc/NfcSecureElement.cs b/Tizen.Nfc/Tizen.Nfc/NfcSecureElement.cs
new file mode 100644
index 0000000..52fcdf9
--- /dev/null
+++ b/Tizen.Nfc/Tizen.Nfc/NfcSecureElement.cs
@@ -0,0 +1,81 @@
+/*
+ * Copyright (c) 2016 Samsung Electronics Co., Ltd All Rights Reserved
+ *
+ * Licensed under the Apache License, Version 2.0 (the License);
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an AS IS BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+using System;
+using System.Runtime.InteropServices;
+using System.Collections.Generic;
+using Tizen.Network;
+
+namespace Tizen.Network.Nfc
+{
+    /// <summary>
+    /// A class for managing the Secure Element information.
+    /// </summary>
+    public class NfcSecureElement : IDisposable
+    {
+        private IntPtr _secureElementHandle = IntPtr.Zero;
+        private bool disposed = false;
+
+        internal NfcSecureElement(IntPtr handle)
+        {
+            _secureElementHandle = handle;
+        }
+
+        ~NfcSecureElement()
+        {
+            Dispose(false);
+        }
+
+        public void Dispose()
+        {
+            Dispose(true);
+            GC.SuppressFinalize(this);
+        }
+
+        private void Dispose(bool disposing)
+        {
+            if (disposed)
+                return;
+
+            if (disposing)
+            {
+                // Free managed objects.
+            }
+            //Free unmanaged objects
+            disposed = true;
+        }
+
+        /// <summary>
+        /// Send APDU(Application Protocol Data Unit) response to CLF(Contactless Front-end).
+        /// </summary>
+        /// <param name="response">The bytes array of response data.</param>
+        /// <param name="responseLength">The size of response bytes array.</param>
+        public void HceSendApduResponse(byte[] response, uint responseLength)
+        {
+            int ret = Interop.Nfc.CardEmulation.HceSendApduRespondse(_secureElementHandle, response, responseLength);
+            if (ret != (int)NfcError.None)
+            {
+                Log.Error(Globals.LogTag, "Failed to hcd send apdu response, Error - " + (NfcError)ret);
+                NfcErrorFactory.ThrowNfcException(ret);
+            }
+        }
+
+        internal IntPtr GetHandle()
+        {
+            return _secureElementHandle;
+        }
+    }
+}