/* goodB2G() - use BadSource and GoodSink */
private static void GoodB2G(HttpRequest req, HttpResponse resp)
{
string data;
data = ""; /* Initialize data */
/* Read data using an outbound tcp connection */
{
try
{
/* Read data using an outbound tcp connection */
using (TcpClient tcpConn = new TcpClient("host.example.org", 39544))
{
/* read input from socket */
using (StreamReader sr = new StreamReader(tcpConn.GetStream()))
{
/* POTENTIAL FLAW: Read data using an outbound tcp connection */
data = sr.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_Connect_tcp_addHeader_73b.GoodB2GSink(dataLinkedList , req, resp );
}
/* 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_Connect_tcp_addHeader_73b.GoodG2BSink(dataLinkedList , req, resp );
}
