Support for https under MS Windows

https is supported by the underlying Windows http api.
Note: http_listener.cpp is not pulled in for WinRT and WinXP builds.

Author: BrianW4NCG

Release/src/http/listener/http_listener.cpp

@@ -39,15 +39,24 @@ static void check_listener_uri(const http::uri &address)
 {
     // Somethings like proper URI schema are verified by the URI class.
     // We only need to check certain things specific to HTTP.
-    if(address.scheme() == U("https"))
-    {
-        throw std::invalid_argument("Listeners using 'https' are not yet supported");
-    }
 
-    if(address.scheme() != U("http"))
-    {
-        throw std::invalid_argument("URI scheme must be 'http'");
-    }
+#ifdef _MS_WINDOWS	
+	//HTTP Server API includes SSL support 
+	if (address.scheme() != U("http") && address.scheme() != U("https"))
+	{
+		throw std::invalid_argument("URI scheme must be 'http' or 'https'");
+	}
+#else
+	if (address.scheme() == U("https"))
+	{
+		throw std::invalid_argument("Listeners using 'https' are not yet supported");
+	}
+
+	if (address.scheme() != U("http"))
+	{
+		throw std::invalid_argument("URI scheme must be 'http'");
+	}
+#endif
 
     if(address.host().empty())
     {