1 files changed, 46 insertions, 0 deletions
diff --git a/SmppServerLib/_SmppPduBindRespBase.cs b/SmppServerLib/_SmppPduBindRespBase.cs
new file mode 100644
index 0000000..fd38139
--- /dev/null
+++ b/SmppServerLib/_SmppPduBindRespBase.cs
@@ -0,0 +1,46 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+
+namespace Flex.Cluster.Smpp
+{
+    public abstract class SmppPduBindRespBase : SmppPdu
+    {
+        abstract protected SmppCommandType GetCommandType();
+
+        uint offsetSystemId, offsetOptionalParameters;
+
+        public string SystemId
+        {
+            get { return ReadCString(offsetSystemId); }
+        }
+        public SmppOptionalParameter[] OptionalParameters
+        {
+            get { return ReadOptionalParameters(offsetOptionalParameters); }
+        }
+
+        public SmppPduBindRespBase(SmppCommandType commandType, uint sequenceId, SmppCommandStatus status, string systemId, SmppOptionalParameter[] optionalParameters = null)
+            : base(commandType, status, sequenceId)
+        {
+            if (commandType != GetCommandType()) throw new Exception("Invaid command ID");
+
+            if (systemId.Length > 15) throw new ArgumentOutOfRangeException("systemId");
+            offsetSystemId = CurrentOffset;
+            WriteCString(systemId);
+
+            offsetOptionalParameters = CurrentOffset;
+            if (optionalParameters != null)
+                WriteOptionalParameters(optionalParameters);
+        }
+
+        public SmppPduBindRespBase(byte[] bytes) : this(bytes, (uint)bytes.Length) {}
+        public SmppPduBindRespBase(byte[] bytes, uint length)
+            : base(bytes, length)
+        {
+            if (CommandId != GetCommandType()) throw new Exception("Invaid command ID");
+            offsetSystemId = 12;
+            offsetOptionalParameters = FindCStringEnd(offsetSystemId);
+        }
+    }
+}