/* goodG2B() - use GoodSource and BadSink */ private static void GoodG2B(HttpRequest req, HttpResponse resp) { string data; /* FIX: Use a hardcoded string */ data = "foo"; LinkedList <string> dataLinkedList = new LinkedList <string>(); dataLinkedList.AddLast(data); dataLinkedList.AddLast(data); dataLinkedList.AddLast(data); CWE113_HTTP_Response_Splitting__Web_ReadLine_addHeader_73b.GoodG2BSink(dataLinkedList, req, resp); }
/* goodB2G() - use BadSource and GoodSink */ private static void GoodB2G(HttpRequest req, HttpResponse resp) { string data; data = ""; /* Initialize data */ { /* read user input from console with ReadLine */ try { /* POTENTIAL FLAW: Read data from the console using ReadLine */ data = Console.ReadLine(); } catch (IOException exceptIO) { IO.Logger.Log(NLog.LogLevel.Warn, exceptIO, "Error with stream reading"); } } LinkedList <string> dataLinkedList = new LinkedList <string>(); dataLinkedList.AddLast(data); dataLinkedList.AddLast(data); dataLinkedList.AddLast(data); CWE113_HTTP_Response_Splitting__Web_ReadLine_addHeader_73b.GoodB2GSink(dataLinkedList, req, resp); }