mcs/tools/btls/btls-cert-sync.cs

   1 using System;
   2 using System.IO;
   3 using System.Text;
   4 using System.Security.Cryptography.X509Certificates;
   5 using Mono.Btls;
   6
   7 namespace Mono.Btls
   8 {
   9         static class BtlsCertSync
  10         {
  11                 static void Main (string[] args)
  12                 {
  13                         if (!MonoBtlsProvider.IsSupported ()) {
  14                                 Console.Error.WriteLine ("BTLS is not supported in this runtime!");
  15                                 Environment.Exit (255);
  16                         }
  17
  18                         var configPath = Environment.GetFolderPath (Environment.SpecialFolder.ApplicationData);
  19                         configPath = Path.Combine (configPath, ".mono");
  20
  21                         var oldStorePath = Path.Combine (configPath, "certs", "Trust");
  22                         var newStorePath = MonoBtlsX509StoreManager.GetStorePath (MonoBtlsX509StoreType.UserTrustedRoots);
  23
  24                         if (!Directory.Exists (oldStorePath)) {
  25                                 Console.WriteLine ("Old trust store {0} does not exist.");
  26                                 Environment.Exit (255);
  27                         }
  28
  29                         if (Directory.Exists (newStorePath))
  30                                 Directory.Delete (newStorePath, true);
  31                         Directory.CreateDirectory (newStorePath);
  32
  33                         var oldfiles = Directory.GetFiles (oldStorePath, "*.cer");
  34                         Console.WriteLine ("Found {0} files in the old store.", oldfiles.Length);
  35
  36                         foreach (var file in oldfiles) {
  37                                 Console.WriteLine ("Converting {0}.", file);
  38                                 var data = File.ReadAllBytes (file);
  39                                 using (var x509 = MonoBtlsX509.LoadFromData (data, MonoBtlsX509Format.DER)) {
  40                                         ConvertToNewFormat (newStorePath, x509);
  41                                 }
  42                         }
  43                 }
  44
  45                 static void ConvertToNewFormat (string root, MonoBtlsX509 x509)
  46                 {
  47                         long hash = x509.GetSubjectNameHash ();
  48
  49                         string newName;
  50                         int index = 0;
  51                         do {
  52                                 newName = Path.Combine (root, string.Format ("{0:x8}.{1}", hash, index++));
  53                         } while (File.Exists (newName));
  54                         Console.WriteLine ("  new name: {0}", newName);
  55
  56                         using (var stream = new FileStream (newName, FileMode.Create))
  57                         using (var bio = MonoBtlsBio.CreateMonoStream (stream))
  58                                 x509.ExportAsPEM (bio, true);
  59                 }
  60         }
  61 }