/* goodG2B() - use goodsource and badsink */
public static void GoodG2BSink(CWE190_Integer_Overflow__Byte_rand_add_67a.Container dataContainer)
{
byte data = dataContainer.containerOne;
/* POTENTIAL FLAW: if data == byte.MaxValue, this will overflow */
byte result = (byte)(data + 1);
IO.WriteLine("result: " + result);
}
/* goodB2G() - use badsource and goodsink */
public static void GoodB2GSink(CWE190_Integer_Overflow__Byte_rand_add_67a.Container dataContainer)
{
byte data = dataContainer.containerOne;
/* FIX: Add a check to prevent an overflow from occurring */
if (data < byte.MaxValue)
{
byte result = (byte)(data + 1);
IO.WriteLine("result: " + result);
}
else
{
IO.WriteLine("data value is too large to perform addition.");
}
}
