2004-08-04 Sebastien Pouliot <sebastien@ximian.com>

	* GacIdentityPermission.cs: New. for NET_2_0
	* GacIdentityPermissionAttribute.cs: New. for NET_2_0

svn path=/trunk/mcs/; revision=31906

3 files changed, 184 insertions, 0 deletions

diff --git a/mcs/class/corlib/System.Security.Permissions/ChangeLog b/mcs/class/corlib/System.Security.Permissions/ChangeLog
index e4acc1ddace..4d5200b75a8 100644
--- a/mcs/class/corlib/System.Security.Permissions/ChangeLog
+++ b/mcs/class/corlib/System.Security.Permissions/ChangeLog
@@ -1,5 +1,7 @@
 2004-08-04  Sebastien Pouliot  <sebastien@ximian.com>
 
+	* GacIdentityPermission.cs: New. for NET_2_0
+	* GacIdentityPermissionAttribute.cs: New. for NET_2_0
 	* ZoneIdentityPermission.cs: NoZone is a subset of all SecurityZone.
 
 2004-08-03  Sebastien Pouliot  <sebastien@ximian.com>
diff --git a/mcs/class/corlib/System.Security.Permissions/GacIdentityPermission.cs b/mcs/class/corlib/System.Security.Permissions/GacIdentityPermission.cs
new file mode 100644
index 00000000000..28ec16f44c6
--- /dev/null
+++ b/mcs/class/corlib/System.Security.Permissions/GacIdentityPermission.cs
@@ -0,0 +1,131 @@
+//
+// System.Security.Permissions.GacIdentityPermission
+//
+// Author:
+//	Sebastien Pouliot  <sebastien@ximian.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.
+//
+
+#if NET_2_0
+
+using System;
+using System.Globalization;
+using System.Security;
+
+namespace System.Security.Permissions {
+
+	[Serializable]
+	public sealed class GacIdentityPermission : CodeAccessPermission, IBuiltInPermission {
+
+		public GacIdentityPermission ()
+		{
+		}
+
+		public GacIdentityPermission (PermissionState state)
+		{
+			switch (state) {
+				case PermissionState.None:
+					break;
+				case PermissionState.Unrestricted:
+					throw new ArgumentException (Locale.GetText (
+						"unrestricted not allowed"));
+				default:
+					throw new ArgumentException (Locale.GetText (
+						"invalid state"));
+			}
+		}
+
+		public override IPermission Copy ()
+		{
+			return (IPermission) new GacIdentityPermission ();
+		}
+
+		public override IPermission Intersect (IPermission target)
+		{
+			if (target == null)
+				return null;
+			if (!(target is GacIdentityPermission)) {
+				throw new ArgumentException (Locale.GetText (
+					"Invalid permission"));
+			}
+			return Copy ();
+		}
+
+		public override bool IsSubsetOf (IPermission target)
+		{
+			if (target == null)
+				return false;
+
+			if (!(target is GacIdentityPermission)) {
+				throw new ArgumentException (Locale.GetText (
+					"Invalid permission"));
+			}
+
+			return true;
+		}
+
+		public override IPermission Union (IPermission target)
+		{
+			if (target == null)
+				return Copy ();
+
+			if (!(target is GacIdentityPermission)) {
+				throw new ArgumentException (Locale.GetText (
+					"Invalid permission"));
+			}
+
+			return Copy ();
+		}
+
+		public override void FromXml (SecurityElement esd)
+		{
+			if (esd == null)
+				throw new ArgumentException ("esd");
+
+			if (esd.Attribute ("version") != "1") {
+				throw new ArgumentException (Locale.GetText (
+					"version attributte is wrong"));
+			}
+
+			// ??? check class name ???
+		}
+
+		public override SecurityElement ToXml ()
+		{
+			SecurityElement se = new SecurityElement ("IPermission");
+			Type t = GetType ();
+			se.AddAttribute ("class", t.FullName + ", " + t.Module.Assembly.FullName);
+			se.AddAttribute ("version", "1");
+			return se;
+		}
+
+		// IBuildInPermission
+
+		int IBuiltInPermission.GetTokenIndex ()
+		{
+			return -1; // TODO
+		}
+	}
+}
+
+#endif
diff --git a/mcs/class/corlib/System.Security.Permissions/GacIdentityPermissionAttribute.cs b/mcs/class/corlib/System.Security.Permissions/GacIdentityPermissionAttribute.cs
new file mode 100644
index 00000000000..f2baabdaf02
--- /dev/null
+++ b/mcs/class/corlib/System.Security.Permissions/GacIdentityPermissionAttribute.cs
@@ -0,0 +1,51 @@
+//
+// System.Security.Permissions.GacIdentityPermissionAttribute
+//
+// Author:
+//	Sebastien Pouliot  <sebastien@ximian.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.
+//
+
+#if NET_2_0
+
+namespace System.Security.Permissions {
+
+	[Serializable]
+	[AttributeUsage (AttributeTargets.Assembly | AttributeTargets.Class |
+			 AttributeTargets.Struct | AttributeTargets.Constructor |
+			 AttributeTargets.Method, AllowMultiple=true, Inherited=false)]
+	public sealed class GacIdentityPermissionAttribute : CodeAccessSecurityAttribute {
+
+		public GacIdentityPermissionAttribute (SecurityAction action)
+			: base (action)
+		{
+		}
+
+		public override IPermission CreatePermission ()
+		{
+			return (IPermission) new GacIdentityPermission ();
+		}
+	}
+}
+
+#endif