This commit was manufactured by cvs2svn to create branch 'mono-1-0'.

[mono.git] / mcs / class / corlib / System.Security.Permissions / StrongNamePublicKeyBlob.cs

diff --git a/mcs/class/corlib/System.Security.Permissions/StrongNamePublicKeyBlob.cs b/mcs/class/corlib/System.Security.Permissions/StrongNamePublicKeyBlob.cs
index 53782084aab114076d72e04523e2b6e4ef6c28b6..cd1c0f9bf3b363574aa924e5bc3d563c2317b70c 100644 (file)
--- a/mcs/class/corlib/System.Security.Permissions/StrongNamePublicKeyBlob.cs
+++ b/mcs/class/corlib/System.Security.Permissions/StrongNamePublicKeyBlob.cs
@@ -7,6 +7,29 @@
 // (C) 2002 Motus Technologies Inc. (http://www.motus.com)
 //
 
+//
+// Copyright (C) 2004 Novell, Inc (http://www.novell.com)
+//
+// Permission is hereby granted, free of charge, to any person obtaining
+// a copy of this software and associated documentation files (the
+// "Software"), to deal in the Software without restriction, including
+// without limitation the rights to use, copy, modify, merge, publish,
+// distribute, sublicense, and/or sell copies of the Software, and to
+// permit persons to whom the Software is furnished to do so, subject to
+// the following conditions:
+// 
+// The above copyright notice and this permission notice shall be
+// included in all copies or substantial portions of the Software.
+// 
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+//
+
 using System;
 using System.Text;
 
@@ -25,6 +48,31 @@ public sealed class StrongNamePublicKeyBlob {
                pubkey = publicKey;
        }
 
+       internal static StrongNamePublicKeyBlob FromString (string s)
+       {
+               int length = s.Length / 2;
+       
+               byte [] array = new byte [length];
+
+               for (int i = 0, j = 0; i < s.Length; i += 2, j ++) {
+                       byte left = CharToByte (s [i]);
+                       byte right = CharToByte (s [i+1]);
+                       array [j] = Convert.ToByte (left * 16 + right);
+               }
+               
+               return new StrongNamePublicKeyBlob (array);
+       }
+
+       static byte CharToByte (char c)
+       {
+               char ch = Char.ToLowerInvariant (c);
+               
+               if (Char.IsDigit (ch))
+                       return (byte) (ch - '0');
+               else 
+                       return (byte) (ch - 'a' + 10);
+       }
+       
        public override bool Equals (object obj) 
        {
                bool result = (obj is StrongNamePublicKeyBlob);