1 files changed, 47 insertions, 0 deletions
diff --git a/lib/tls/tls_exceptn.h b/lib/tls/tls_exceptn.h
new file mode 100644
index 000000000..529d1f315
--- /dev/null
+++ b/lib/tls/tls_exceptn.h
@@ -0,0 +1,47 @@
+/*
+* Exceptions
+* (C) 2004-2006 Jack Lloyd
+*
+* Released under the terms of the Botan license
+*/
+
+#ifndef BOTAN_TLS_EXCEPTION_H__
+#define BOTAN_TLS_EXCEPTION_H__
+
+#include <botan/exceptn.h>
+#include <botan/tls_alert.h>
+
+namespace Botan {
+
+namespace TLS {
+
+/**
+* Exception Base Class
+*/
+class BOTAN_DLL TLS_Exception : public Exception
+   {
+   public:
+      Alert::Type type() const noexcept { return alert_type; }
+
+      TLS_Exception(Alert::Type type,
+                    const std::string& err_msg = "Unknown error") :
+         Exception(err_msg), alert_type(type) {}
+
+   private:
+      Alert::Type alert_type;
+   };
+
+/**
+* Unexpected_Message Exception
+*/
+struct BOTAN_DLL Unexpected_Message : public TLS_Exception
+   {
+   Unexpected_Message(const std::string& err) :
+      TLS_Exception(Alert::UNEXPECTED_MESSAGE, err) {}
+   };
+
+}
+
+}
+
+#endif