/* goodB2G() - use BadSource and GoodSink */
private static void GoodB2G()
{
string data;
data = ""; /* Initialize data */
/* read input from WebClient */
{
try
{
using (WebClient client = new WebClient())
{
using (StreamReader sr = new StreamReader(client.OpenRead("http://www.example.org/")))
{
/* POTENTIAL FLAW: Read data from a web server with WebClient */
/* This will be reading the first "line" of the response body,
* which could be very long if there are no newlines in the HTML */
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);
CWE94_Improper_Control_of_Generation_of_Code__NetClient_73b.GoodB2GSink(dataLinkedList);
}
/* goodG2B() - use GoodSource and BadSink */
private static void GoodG2B()
{
string data;
/* FIX: Set data to an integer represented as a string */
data = "10";
LinkedList <string> dataLinkedList = new LinkedList <string>();
dataLinkedList.AddLast(data);
dataLinkedList.AddLast(data);
dataLinkedList.AddLast(data);
CWE94_Improper_Control_of_Generation_of_Code__NetClient_73b.GoodG2BSink(dataLinkedList);
}
