mcs/class/Microsoft.Web.Services/Microsoft.Web.Services.Security.X509/MemoryCertificateStore.cs

   1 //
   2 // MemoryCertificateStore.cs: Handles an in-memory certificate store.
   3 //
   4 // Author:
   5 //      Sebastien Pouliot (spouliot@motus.com)
   6 //
   7 // (C) 2003 Motus Technologies Inc. (http://www.motus.com)
   8 //
   9
  10 using System;
  11
  12 namespace Microsoft.Web.Services.Security.X509 {
  13
  14         internal class MemoryCertificateStore : ICertificateStore {
  15
  16                 private string _storeName;
  17                 private X509CertificateStore.StoreOpenFlags _flags;
  18                 private X509CertificateStore.StoreLocation _location;
  19                 private IntPtr _handle;
  20                 private X509CertificateCollection _coll;
  21
  22                 public MemoryCertificateStore (X509CertificateStore.StoreLocation location, string storeName, X509CertificateStore.StoreOpenFlags flags)
  23                 {
  24                         _location = location;
  25                         _storeName = storeName;
  26                         _flags = flags;
  27                         _coll = new X509CertificateCollection ();
  28                 }
  29
  30                 public void Close ()
  31                 {
  32                 }
  33
  34                 public IntPtr Handle {
  35                         get { return (IntPtr) _coll.GetHashCode (); }
  36                 }
  37
  38                 public X509CertificateCollection GetCollection ()
  39                 {
  40                         if (_flags == X509CertificateStore.StoreOpenFlags.ReadOnly) {
  41                                 // return a copy of the collection so changes aren't persisted
  42                                 X509CertificateCollection copy = new X509CertificateCollection ();
  43                                 foreach (X509Certificate x in _coll) {
  44                                         copy.Add (x);
  45                                 }
  46                                 return copy;
  47                         }
  48                         else
  49                                 return _coll;
  50                 }
  51         }
  52 }