1 files changed, 36 insertions, 0 deletions
diff --git a/crypto/src/tls/HeartbeatMode.cs b/crypto/src/tls/HeartbeatMode.cs
new file mode 100644
index 000000000..8e65d548f
--- /dev/null
+++ b/crypto/src/tls/HeartbeatMode.cs
@@ -0,0 +1,36 @@
+using System;
+
+namespace Org.BouncyCastle.Tls
+{
+    /*
+     * RFC 6520
+     */
+    public abstract class HeartbeatMode
+    {
+        public const short peer_allowed_to_send = 1;
+        public const short peer_not_allowed_to_send = 2;
+
+        public static string GetName(short heartbeatMode)
+        {
+            switch (heartbeatMode)
+            {
+            case peer_allowed_to_send:
+                return "peer_allowed_to_send";
+            case peer_not_allowed_to_send:
+                return "peer_not_allowed_to_send";
+            default:
+                return "UNKNOWN";
+            }
+        }
+
+        public static string GetText(short heartbeatMode)
+        {
+            return GetName(heartbeatMode) + "(" + heartbeatMode + ")";
+        }
+
+        public static bool IsValid(short heartbeatMode)
+        {
+            return heartbeatMode >= peer_allowed_to_send && heartbeatMode <= peer_not_allowed_to_send;
+        }
+    }
+}