Esempi in C# (CSharp) per testcases.CWE190_Integer_Overflow CWE190_Integer_Overflow__UInt64_max_square_72b

Esempio n. 1

        /* goodG2B() - use GoodSource and BadSink */
        private static void GoodG2B()
        {
            ulong data;

            /* FIX: Use a hardcoded number that won't cause underflow, overflow, divide by zero, or loss-of-precision issues */
            data = 2;
            Hashtable dataHashtable = new Hashtable(5);

            dataHashtable.Add(0, data);
            dataHashtable.Add(1, data);
            dataHashtable.Add(2, data);
            CWE190_Integer_Overflow__UInt64_max_square_72b.GoodG2BSink(dataHashtable);
        }

Esempio n. 2

        /* goodB2G() - use BadSource and GoodSink */
        private static void GoodB2G()
        {
            ulong data;

            /* POTENTIAL FLAW: Use the maximum size of the data type */
            data = ulong.MaxValue;
            Hashtable dataHashtable = new Hashtable(5);

            dataHashtable.Add(0, data);
            dataHashtable.Add(1, data);
            dataHashtable.Add(2, data);
            CWE190_Integer_Overflow__UInt64_max_square_72b.GoodB2GSink(dataHashtable);
        }

Esempio n. 3

        public override void Bad()
        {
            ulong data;

            /* POTENTIAL FLAW: Use the maximum size of the data type */
            data = ulong.MaxValue;
            Hashtable dataHashtable = new Hashtable(5);

            dataHashtable.Add(0, data);
            dataHashtable.Add(1, data);
            dataHashtable.Add(2, data);
            CWE190_Integer_Overflow__UInt64_max_square_72b.BadSink(dataHashtable);
        }