Reimplementd IX with OpenSSL

ixwebsocket/include/IXWebSocketMessage.h

@@ -0,0 +1,60 @@
+/*
+ *  IXWebSocketMessage.h
+ *  Author: Benjamin Sergeant
+ *  Copyright (c) 2017-2019 Machine Zone, Inc. All rights reserved.
+ */
+
+#pragma once
+
+#include "IXWebSocketCloseInfo.h"
+#include "IXWebSocketErrorInfo.h"
+#include "IXWebSocketMessageType.h"
+#include "IXWebSocketOpenInfo.h"
+#include <memory>
+#include <string>
+
+namespace ix
+{
+    struct WebSocketMessage
+    {
+        WebSocketMessageType type;
+        const std::string& str;
+        size_t wireSize;
+        WebSocketErrorInfo errorInfo;
+        WebSocketOpenInfo openInfo;
+        WebSocketCloseInfo closeInfo;
+        bool binary;
+
+        WebSocketMessage(WebSocketMessageType t,
+                         const std::string& s,
+                         size_t w,
+                         WebSocketErrorInfo e,
+                         WebSocketOpenInfo o,
+                         WebSocketCloseInfo c,
+                         bool b = false)
+            : type(t)
+            , str(s)
+            , wireSize(w)
+            , errorInfo(e)
+            , openInfo(o)
+            , closeInfo(c)
+            , binary(b)
+        {
+            ;
+        }
+
+        /**
+         * @brief Deleted overload to prevent binding `str` to a temporary, which would cause
+         * undefined behavior since class members don't extend lifetime beyond the constructor call.
+         */
+        WebSocketMessage(WebSocketMessageType t,
+                         std::string&& s,
+                         size_t w,
+                         WebSocketErrorInfo e,
+                         WebSocketOpenInfo o,
+                         WebSocketCloseInfo c,
+                         bool b = false) = delete;
+    };
+
+    using WebSocketMessagePtr = std::unique_ptr<WebSocketMessage>;
+} // namespace ix