Exemplos de testcases.CWE369_Divide_by_Zero CWE369_Divide_by_Zero__float_Environment_modulo_51b.GoodB2GSink em C# (CSharp)

Exemplo n.º 1

Arquivo: CWE369_Divide_by_Zero__float_Environment_modulo_51a.cs Projeto: Anzsley/Juliet_Test_Suite_v1.3_for_C_Sharp

        /* goodB2G() - use badsource and goodsink */
        private void GoodB2G()
        {
            float data;

            data = -1.0f; /* Initialize data */
            /* get environment variable ADD */
            /* POTENTIAL FLAW: Read data from an environment variable */
            {
                string stringNumber = Environment.GetEnvironmentVariable("ADD");
                if (stringNumber != null) // avoid NPD incidental warnings
                {
                    try
                    {
                        data = int.Parse(stringNumber.Trim());
                    }
                    catch (FormatException exceptNumberFormat)
                    {
                        IO.Logger.Log(NLog.LogLevel.Warn, exceptNumberFormat, "Number format exception parsing data from string");
                    }
                }
            }
            CWE369_Divide_by_Zero__float_Environment_modulo_51b.GoodB2GSink(data);
        }