Implement NetworkManager

For now there are two methods: - `NETWORK:IsUrlAllowed()`: Check whether access to a certain URL is allowed. - `NETWORK:HttpRequest()`: Perform an HTTP request. By default access to the network is disabled for all target hosts. It can be enabled by setting `HttpEnable=1` in the preferences. Individual hosts have to be added to `HttpAllowHosts` as a comma separated list to allow access. See included docs for more details on usage.
2022-01-15 22:56:08 +01:00
parent ddfc49e0b5
commit dc49af3c59
265 changed files with 61571 additions and 0 deletions
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+/*
+ *  IXSocketFactory.cpp
+ *  Author: Benjamin Sergeant
+ *  Copyright (c) 2019 Machine Zone, Inc. All rights reserved.
+ */
+
+#include "IXSocketFactory.h"
+
+#include "IXUniquePtr.h"
+#ifdef IXWEBSOCKET_USE_TLS
+
+#ifdef IXWEBSOCKET_USE_MBED_TLS
+#include "IXSocketMbedTLS.h"
+#elif defined(IXWEBSOCKET_USE_OPEN_SSL)
+#include "IXSocketOpenSSL.h"
+#elif __APPLE__
+#include "IXSocketAppleSSL.h"
+#endif
+
+#else
+
+#include "IXSocket.h"
+
+#endif
+
+namespace ix
+{
+    std::unique_ptr<Socket> createSocket(bool tls,
+                                         int fd,
+                                         std::string& errorMsg,
+                                         const SocketTLSOptions& tlsOptions)
+    {
+        (void) tlsOptions;
+        errorMsg.clear();
+        std::unique_ptr<Socket> socket;
+
+        if (!tls)
+        {
+            socket = ix::make_unique<Socket>(fd);
+        }
+        else
+        {
+#ifdef IXWEBSOCKET_USE_TLS
+#if defined(IXWEBSOCKET_USE_MBED_TLS)
+            socket = ix::make_unique<SocketMbedTLS>(tlsOptions, fd);
+#elif defined(IXWEBSOCKET_USE_OPEN_SSL)
+            socket = ix::make_unique<SocketOpenSSL>(tlsOptions, fd);
+#elif defined(__APPLE__)
+            socket = ix::make_unique<SocketAppleSSL>(tlsOptions, fd);
+#endif
+#else
+            errorMsg = "TLS support is not enabled on this platform.";
+            return nullptr;
+#endif
+        }
+
+        if (!socket->init(errorMsg))
+        {
+            socket.reset();
+        }
+
+        return socket;
+    }
+} // namespace ix