C# (CSharp) testcases.CWE190_Integer_Overflow CWE190_Integer_Overflow__int_Params_Get_Web_square_54b.BadSink 예제들

예제 #1

파일: CWE190_Integer_Overflow__int_Params_Get_Web_square_54a.cs 프로젝트: Anzsley/Juliet_Test_Suite_v1.3_for_C_Sharp

        public override void Bad(HttpRequest req, HttpResponse resp)
        {
            int data;

            data = int.MinValue; /* Initialize data */
            /* POTENTIAL FLAW: Read data from a querystring using Params.Get() */
            {
                string stringNumber = req.Params.Get("name");
                try
                {
                    data = int.Parse(stringNumber.Trim());
                }
                catch (FormatException exceptNumberFormat)
                {
                    IO.Logger.Log(NLog.LogLevel.Warn, exceptNumberFormat, "Number format exception reading data from parameter 'name'");
                }
            }
            CWE190_Integer_Overflow__int_Params_Get_Web_square_54b.BadSink(data, req, resp);
        }