mono/tests/cas/linkdemand/icall2.cs

   1 using System;
   2 using System.Reflection;
   3 using System.Security;
   4
   5 namespace Test {
   6
   7         public class Program {
   8
   9                 private const string icall = "internalGetGacPath";
  10
  11                 static bool IsEcmaSigned ()
  12                 {
  13                         byte[] pk = Assembly.GetExecutingAssembly ().GetName ().GetPublicKey ();
  14                         if ((pk != null) && (pk.Length == 16) && (pk [8] == 0x04)) {
  15                                 int n = 0;
  16                                 for (int i=0; i < pk.Length; i++)
  17                                         n += pk [i];
  18                                 if (n == 4)
  19                                         return true;
  20                         }
  21                         return false;
  22                 }
  23
  24                 static int Main ()
  25                 {
  26                         MethodInfo mi = typeof (System.Environment).GetMethod (icall,
  27                                 BindingFlags.Static | BindingFlags.NonPublic);
  28                         if (mi == null) {
  29                                 Console.WriteLine ("*3* Couldn't reflect on internalcall {0}", icall);
  30                                 return 3;
  31                         }
  32
  33                         try {
  34                                 string gac = (string)mi.Invoke (null, null);
  35                                 int ec = IsEcmaSigned () ? 0 : 1;
  36                                 Console.WriteLine ("*{0}* internalGetGacPath: {1}", ec, gac);
  37                                 return ec;
  38                         }
  39                         catch (SecurityException se) {
  40                                 int ec = IsEcmaSigned () ? 1 : 0;
  41                                 Console.WriteLine ("*{0}* Expected SecurityException\n{1}", ec, se);
  42                                 return ec;
  43                         }
  44                         catch (Exception e) {
  45                                 Console.WriteLine ("*2* Unexpected exception\n{0}", e);
  46                                 return 2;
  47                         }
  48                 }
  49         }
  50 }