C# (CSharp) testcases.CWE197_Numeric_Truncation_Error CWE197_Numeric_Truncation_Error__long_Environment_to_short_68b.BadSink Exemples

Exemple #1

Fichier : CWE197_Numeric_Truncation_Error__long_Environment_to_short_68a.cs Projet : Anzsley/Juliet_Test_Suite_v1.3_for_C_Sharp

 public override void Bad()
 {
     data = long.MinValue; /* Initialize data */
     /* get environment variable ADD */
     /* FLAW: Read data from an environment variable */
     {
         string stringNumber = Environment.GetEnvironmentVariable("ADD");
         if (stringNumber != null) // avoid NPD incidental warnings
         {
             try
             {
                 data = long.Parse(stringNumber.Trim());
             }
             catch (FormatException exceptNumberFormat)
             {
                 IO.Logger.Log(NLog.LogLevel.Warn, exceptNumberFormat, "Number format exception parsing data from string");
             }
         }
     }
     CWE197_Numeric_Truncation_Error__long_Environment_to_short_68b.BadSink();
 }