mcs/class/Mono.Security/Mono.Security.X509/X509StoreManager.cs

   1 //
   2 // X509StoreManager.cs: X.509 store manager.
   3 //
   4 // Author:
   5 //      Sebastien Pouliot  <sebastien@ximian.com>
   6 //
   7 // (C) 2004 Novell (http://www.novell.com)
   8 //
   9
  10 //
  11 // Permission is hereby granted, free of charge, to any person obtaining
  12 // a copy of this software and associated documentation files (the
  13 // "Software"), to deal in the Software without restriction, including
  14 // without limitation the rights to use, copy, modify, merge, publish,
  15 // distribute, sublicense, and/or sell copies of the Software, and to
  16 // permit persons to whom the Software is furnished to do so, subject to
  17 // the following conditions:
  18 //
  19 // The above copyright notice and this permission notice shall be
  20 // included in all copies or substantial portions of the Software.
  21 //
  22 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  23 // EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  24 // MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  25 // NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
  26 // LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
  27 // OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
  28 // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  29 //
  30
  31 using System;
  32 using System.Collections;
  33 using System.IO;
  34
  35 using Mono.Security.X509.Extensions;
  36
  37 namespace Mono.Security.X509 {
  38
  39 #if INSIDE_CORLIB
  40         internal
  41 #else
  42         public
  43 #endif
  44         sealed class X509StoreManager {
  45
  46                 static private string _userPath;
  47                 static private string _localMachinePath;
  48                 static private X509Stores _userStore;
  49                 static private X509Stores _machineStore;
  50
  51                 private X509StoreManager ()
  52                 {
  53                 }
  54
  55                 internal static string CurrentUserPath {
  56                         get {
  57                                 if (_userPath == null) {
  58                                         _userPath = Path.Combine(
  59                                                         Environment.GetFolderPath(Environment.SpecialFolder.ApplicationData),
  60                                                         ".mono");
  61                                         _userPath = Path.Combine(_userPath, "certs");
  62                                 }
  63                                 return _userPath;
  64                         }
  65                 }
  66
  67                 internal static string LocalMachinePath {
  68                         get {
  69                                 if (_localMachinePath == null) {
  70                                         _localMachinePath = Path.Combine (
  71                                                 Environment.GetFolderPath (Environment.SpecialFolder.CommonApplicationData),
  72                                                 ".mono");
  73                                         _localMachinePath = Path.Combine (_localMachinePath, "certs");
  74                                 }
  75                                 return _localMachinePath;
  76                         }
  77                 }
  78
  79                 static public X509Stores CurrentUser {
  80                         get {
  81                                 if (_userStore == null)
  82                                         _userStore = new X509Stores(CurrentUserPath);
  83
  84                                 return _userStore;
  85                         }
  86                 }
  87
  88                 static public X509Stores LocalMachine {
  89                         get {
  90                                 if (_machineStore == null)
  91                                         _machineStore = new X509Stores (LocalMachinePath);
  92
  93                                 return _machineStore;
  94                         }
  95                 }
  96
  97                 // Merged stores collections
  98                 // we need to look at both the user and the machine (entreprise)
  99                 // certificates/CRLs when building/validating a chain
 100
 101                 static public X509CertificateCollection IntermediateCACertificates {
 102                         get {
 103                                 X509CertificateCollection intermediateCerts = new X509CertificateCollection ();
 104                                 intermediateCerts.AddRange (CurrentUser.IntermediateCA.Certificates);
 105                                 intermediateCerts.AddRange (LocalMachine.IntermediateCA.Certificates);
 106                                 return intermediateCerts;
 107                         }
 108                 }
 109
 110                 static public ArrayList IntermediateCACrls {
 111                         get {
 112                                 ArrayList intermediateCRLs = new ArrayList ();
 113                                 intermediateCRLs.AddRange (CurrentUser.IntermediateCA.Crls);
 114                                 intermediateCRLs.AddRange (LocalMachine.IntermediateCA.Crls);
 115                                 return intermediateCRLs;
 116                         }
 117                 }
 118
 119                 static public X509CertificateCollection TrustedRootCertificates {
 120                         get {
 121                                 X509CertificateCollection trustedCerts = new X509CertificateCollection ();
 122                                 trustedCerts.AddRange (CurrentUser.TrustedRoot.Certificates);
 123                                 trustedCerts.AddRange (LocalMachine.TrustedRoot.Certificates);
 124                                 return trustedCerts;
 125                         }
 126                 }
 127
 128                 static public ArrayList TrustedRootCACrls {
 129                         get {
 130                                 ArrayList trustedCRLs = new ArrayList ();
 131                                 trustedCRLs.AddRange (CurrentUser.TrustedRoot.Crls);
 132                                 trustedCRLs.AddRange (LocalMachine.TrustedRoot.Crls);
 133                                 return trustedCRLs;
 134                         }
 135                 }
 136
 137                 static public X509CertificateCollection UntrustedCertificates {
 138                         get {
 139                                 X509CertificateCollection untrustedCerts = new X509CertificateCollection ();
 140                                 untrustedCerts.AddRange (CurrentUser.Untrusted.Certificates);
 141                                 untrustedCerts.AddRange (LocalMachine.Untrusted.Certificates);
 142                                 return untrustedCerts;
 143                         }
 144                 }
 145         }
 146 }