Reorganize source files

include/beast/websocket/error.hpp

@@ -0,0 +1,60 @@
+//
+// Copyright (c) 2013-2016 Vinnie Falco (vinnie dot falco at gmail dot com)
+//
+// Distributed under the Boost Software License, Version 1.0. (See accompanying
+// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
+//
+
+#ifndef BEAST_WEBSOCKET_ERROR_HPP
+#define BEAST_WEBSOCKET_ERROR_HPP
+
+#include <boost/system/error_code.hpp>
+
+namespace beast {
+namespace websocket {
+
+using error_code = boost::system::error_code;
+
+/// Error values
+enum class error
+{
+    /// Both sides performed a WebSocket close
+    closed = 1,
+
+    /// WebSocket connection failed, protocol violation
+    failed,
+
+    /// Upgrade request failed, connection is closed
+    handshake_failed,
+
+    /// Upgrade request failed, but connection is still open
+    keep_alive,
+
+    /// HTTP response is malformed
+    response_malformed,
+
+    /// HTTP response failed the upgrade
+    response_failed,
+
+    /// Upgrade request denied for invalid fields.
+    response_denied,
+
+    /// Upgrade request is malformed
+    request_malformed,
+
+    /// Upgrade request fields incorrect
+    request_invalid,
+
+    /// Upgrade request denied
+    request_denied
+};
+
+error_code
+make_error_code(error e);
+
+} // websocket
+} // beast
+
+#include <beast/websocket/impl/error.ipp>
+
+#endif