2 // System.Security.Permissions.PublisherIdentityPermissionAttribute.cs
5 // Sebastien Pouliot <sebastien@ximian.com>
7 // (C) 2003 Motus Technologies Inc. (http://www.motus.com)
8 // (C) 2004 Novell (http://www.novell.com)
12 // Copyright (C) 2004 Novell, Inc (http://www.novell.com)
14 // Permission is hereby granted, free of charge, to any person obtaining
15 // a copy of this software and associated documentation files (the
16 // "Software"), to deal in the Software without restriction, including
17 // without limitation the rights to use, copy, modify, merge, publish,
18 // distribute, sublicense, and/or sell copies of the Software, and to
19 // permit persons to whom the Software is furnished to do so, subject to
20 // the following conditions:
22 // The above copyright notice and this permission notice shall be
23 // included in all copies or substantial portions of the Software.
25 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
26 // EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
27 // MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
28 // NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
29 // LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
30 // OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
31 // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
35 using System.Security.Cryptography.X509Certificates;
37 using Mono.Security.Cryptography;
39 namespace System.Security.Permissions {
41 [AttributeUsage (AttributeTargets.Assembly | AttributeTargets.Class |
42 AttributeTargets.Struct | AttributeTargets.Constructor |
43 AttributeTargets.Method, AllowMultiple=true, Inherited=false)]
45 public sealed class PublisherIdentityPermissionAttribute : CodeAccessSecurityAttribute {
47 private string certFile;
48 private string signedFile;
49 private string x509data;
51 public PublisherIdentityPermissionAttribute (SecurityAction action) : base (action) {}
53 // If X509Certificate is set, this property is ignored.
54 public string CertFile {
55 get { return certFile; }
56 set { certFile = value; }
59 // If either X509Certificate or CertFile is set, this property is ignored.
60 public string SignedFile {
61 get { return signedFile; }
62 set { signedFile = value; }
65 public string X509Certificate {
66 get { return x509data; }
67 set { x509data = value; }
70 public override IPermission CreatePermission ()
72 if (this.Unrestricted)
73 throw new ArgumentException ("Unsupported PermissionState.Unrestricted");
75 X509Certificate x509 = null;
76 if (x509data != null) {
77 byte[] rawcert = CryptoConvert.FromHex (x509data);
78 x509 = new X509Certificate (rawcert);
79 return new PublisherIdentityPermission (x509);
81 if (certFile != null) {
82 x509 = System.Security.Cryptography.X509Certificates.X509Certificate.CreateFromCertFile (certFile);
83 return new PublisherIdentityPermission (x509);
85 if (signedFile != null) {
86 x509 = System.Security.Cryptography.X509Certificates.X509Certificate.CreateFromSignedFile (signedFile);
87 return new PublisherIdentityPermission (x509);
89 return new PublisherIdentityPermission (PermissionState.None);