/* goodB2G() - use badsource and goodsink */
private static void GoodB2G(HttpRequest req, HttpResponse resp)
{
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");
}
}
CWE89_SQL_Injection__Web_Connect_tcp_CommandText_68b.GoodB2GSink(req, resp);
}
/* goodG2B() - use goodsource and badsink */
private static void GoodG2B(HttpRequest req, HttpResponse resp)
{
/* FIX: Use a hardcoded string */
data = "foo";
CWE89_SQL_Injection__Web_Connect_tcp_CommandText_68b.GoodG2BSink(req, resp);
}