-//\r
-// System.Security.SecurityException.cs\r
-//\r
-// Author:\r
-// Nick Drochak(ndrochak@gol.com)\r
-//\r
-// (C) Nick Drochak\r
-//\r
-\r
-using System.Runtime.Serialization;\r
-using System.Globalization;\r
-\r
-namespace System.Security {\r
- public class SecurityException : Exception {\r
-\r
- // Fields\r
- string permissionState;\r
- Type permissionType;\r
-\r
- // Properties\r
- public string PermissionState\r
- {\r
- get { return permissionState; }\r
- }\r
-\r
- public Type PermissionType\r
- {\r
- get { return permissionType; }\r
- }\r
-\r
- // Constructors\r
- public SecurityException ()\r
- : base (Locale.GetText ("A security error has been detected."))\r
- {\r
- }\r
-\r
- public SecurityException (string message) \r
- : base (message)\r
- {\r
- }\r
- \r
- protected SecurityException (SerializationInfo info, StreamingContext context) \r
- : base (info, context)\r
- {\r
- permissionState = info.GetString ("permissionState");\r
- }\r
- \r
- public SecurityException (string message, Exception inner) \r
- : base (message, inner)\r
- {\r
- }\r
- \r
- public SecurityException (string message, Type type) \r
- : base (message) \r
- {\r
- permissionType = type;\r
- }\r
- \r
- public SecurityException (string message, Type type, string state) \r
- : base (message) \r
- {\r
- permissionType = type;\r
- permissionState = state;\r
- }\r
-\r
- // Methods\r
- public override void GetObjectData (SerializationInfo info, StreamingContext context)\r
- {\r
- base.GetObjectData (info, context);\r
- info.AddValue ("PermissionState", permissionState);\r
- }\r
-\r
- public override string ToString ()\r
- {\r
- return permissionType.FullName + ": " + permissionState;\r
- }\r
- }\r
-}\r
+//
+// System.Security.SecurityException.cs
+//
+// Authors:
+// Nick Drochak(ndrochak@gol.com)
+// Sebastien Pouliot <sebastien@ximian.com>
+//
+// (C) Nick Drochak
+// (C) 2004 Motus Technologies Inc. (http://www.motus.com)
+// Copyright (C) 2004-2005 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.Globalization;
+using System.Reflection;
+using System.Runtime.InteropServices;
+using System.Runtime.Serialization;
+using System.Security.Permissions;
+using System.Security.Policy;
+using System.Text;
+
+namespace System.Security {
+
+ [Serializable]
+#if NET_2_0
+ [ComVisible (true)]
+#endif
+ public class SecurityException : SystemException {
+ // Fields
+ string permissionState;
+ Type permissionType;
+ private string _granted;
+ private string _refused;
+ private object _demanded;
+ private IPermission _firstperm;
+// private IPermission _permfailed;
+ private MethodInfo _method;
+ private Evidence _evidence;
+
+#if !NET_2_0
+ #pragma warning disable 169
+#endif
+ private SecurityAction _action;
+ private object _denyset;
+ private object _permitset;
+ private AssemblyName _assembly;
+ private string _url;
+ private SecurityZone _zone;
+
+#if !NET_2_0
+ #pragma warning restore 169
+#endif
+
+ // Properties
+
+#if NET_2_0
+ [ComVisible (false)]
+ public SecurityAction Action {
+ get { return _action; }
+ set { _action = value; }
+ }
+
+ [ComVisible (false)]
+ public object DenySetInstance {
+ [SecurityPermission (SecurityAction.Demand, ControlEvidence=true, ControlPolicy=true)]
+ get { return _denyset; }
+ set { _denyset = value; }
+ }
+
+ [ComVisible (false)]
+ public AssemblyName FailedAssemblyInfo {
+ [SecurityPermission (SecurityAction.Demand, ControlEvidence=true, ControlPolicy=true)]
+ get { return _assembly; }
+ set { _assembly = value; }
+ }
+
+ [ComVisible (false)]
+ public MethodInfo Method {
+ [SecurityPermission (SecurityAction.Demand, ControlEvidence=true, ControlPolicy=true)]
+ get { return _method; }
+ set { _method = value; }
+ }
+
+ [ComVisible (false)]
+ public object PermitOnlySetInstance {
+ [SecurityPermission (SecurityAction.Demand, ControlEvidence=true, ControlPolicy=true)]
+ get { return _permitset; }
+ set { _permitset = value; }
+ }
+
+ public string Url {
+ [SecurityPermission (SecurityAction.Demand, ControlEvidence=true, ControlPolicy=true)]
+ get { return _url; }
+ set { _url = value; }
+ }
+
+ public SecurityZone Zone {
+ get { return _zone; }
+ set { _zone = value; }
+ }
+#endif
+
+#if NET_2_0
+ [ComVisible (false)]
+ public
+#else
+ internal
+#endif
+ object Demanded {
+ [SecurityPermission (SecurityAction.Demand, ControlEvidence=true, ControlPolicy=true)]
+ get { return _demanded; }
+ set { _demanded = value; }
+ }
+
+#if NET_2_0
+ public
+#else
+ internal
+#endif
+ IPermission FirstPermissionThatFailed {
+ [SecurityPermission (SecurityAction.Demand, ControlEvidence=true, ControlPolicy=true)]
+ get { return _firstperm; }
+ set { _firstperm = value; }
+ }
+
+ public string PermissionState {
+ [SecurityPermission (SecurityAction.Demand, ControlEvidence=true, ControlPolicy=true)]
+ get { return permissionState; }
+#if NET_2_0
+ set { permissionState = value; }
+#endif
+ }
+
+ public Type PermissionType {
+ get { return permissionType; }
+#if NET_2_0
+ set { permissionType = value; }
+#endif
+ }
+
+#if NET_1_1
+ public string GrantedSet {
+ [SecurityPermission (SecurityAction.Demand, ControlEvidence=true, ControlPolicy=true)]
+ get { return _granted; }
+#if NET_2_0
+ set { _granted = value; }
+#endif
+ }
+
+ public string RefusedSet {
+ [SecurityPermission (SecurityAction.Demand, ControlEvidence=true, ControlPolicy=true)]
+ get { return _refused; }
+#if NET_2_0
+ set { _refused = value; }
+#endif
+ }
+#endif
+ // Constructors
+
+ public SecurityException ()
+ : base (Locale.GetText ("A security error has been detected."))
+ {
+ base.HResult = unchecked ((int)0x8013150A);
+ }
+
+ public SecurityException (string message)
+ : base (message)
+ {
+ base.HResult = unchecked ((int)0x8013150A);
+ }
+
+ protected SecurityException (SerializationInfo info, StreamingContext context)
+ : base (info, context)
+ {
+ base.HResult = unchecked ((int)0x8013150A);
+ // depending on the security policy the info about PermissionState may
+ // not be available (but the serializable must work)
+ SerializationInfoEnumerator e = info.GetEnumerator ();
+ while (e.MoveNext ()) {
+ if (e.Name == "PermissionState") {
+ permissionState = (string) e.Value;
+ break;
+ }
+ }
+ }
+
+ public SecurityException (string message, Exception inner)
+ : base (message, inner)
+ {
+ base.HResult = unchecked ((int)0x8013150A);
+ }
+
+ public SecurityException (string message, Type type)
+ : base (message)
+ {
+ base.HResult = unchecked ((int)0x8013150A);
+ permissionType = type;
+ }
+
+ public SecurityException (string message, Type type, string state)
+ : base (message)
+ {
+ base.HResult = unchecked ((int)0x8013150A);
+ permissionType = type;
+ permissionState = state;
+ }
+
+ internal SecurityException (string message, PermissionSet granted, PermissionSet refused)
+ : base (message)
+ {
+ base.HResult = unchecked ((int)0x8013150A);
+ _granted = granted.ToString ();
+ _refused = refused.ToString ();
+ }
+
+#if NET_2_0
+ public
+#else
+ internal
+#endif
+ SecurityException (string message, object deny, object permitOnly, MethodInfo method,
+ object demanded, IPermission permThatFailed)
+ : base (message)
+ {
+ base.HResult = unchecked ((int)0x8013150A);
+ _denyset = deny;
+ _permitset = permitOnly;
+ _method = method;
+ _demanded = demanded;
+ _firstperm = permThatFailed;
+ }
+
+#if NET_2_0
+ public
+#else
+ internal
+#endif
+ SecurityException (string message, AssemblyName assemblyName, PermissionSet grant,
+ PermissionSet refused, MethodInfo method, SecurityAction action, object demanded,
+ IPermission permThatFailed, Evidence evidence)
+ : base (message)
+ {
+ base.HResult = unchecked ((int)0x8013150A);
+ _assembly = assemblyName;
+ _granted = (grant == null) ? String.Empty : grant.ToString ();
+ _refused = (refused == null) ? String.Empty : refused.ToString ();
+ _method = method;
+ _action = action;
+ _demanded = demanded;
+ _firstperm = permThatFailed;
+ if (_firstperm != null)
+ permissionType = _firstperm.GetType ();
+ _evidence = evidence;
+ }
+
+ // Methods
+ public override void GetObjectData (SerializationInfo info, StreamingContext context)
+ {
+ base.GetObjectData (info, context);
+ try {
+ info.AddValue ("PermissionState", PermissionState);
+ }
+ catch (SecurityException) {
+ // serialize only if permitted to do so
+ }
+ }
+
+ public override string ToString ()
+ {
+#if NET_2_1
+ return base.ToString ();
+#else
+ StringBuilder sb = new StringBuilder (base.ToString ());
+ try {
+ if (permissionType != null) {
+ sb.AppendFormat ("{0}Type: {1}", Environment.NewLine, PermissionType);
+ }
+ if (_method != null) {
+ // method string representation doesn't include the type
+ string m = _method.ToString ();
+ int ret = m.IndexOf (" ") + 1;
+ sb.AppendFormat ("{0}Method: {1} {2}.{3}", Environment.NewLine,
+ _method.ReturnType.Name, _method.ReflectedType, m.Substring (ret));
+ }
+ if (permissionState != null) {
+ sb.AppendFormat ("{0}State: {1}", Environment.NewLine, PermissionState);
+ }
+ if ((_granted != null) && (_granted.Length > 0)) {
+ sb.AppendFormat ("{0}Granted: {1}", Environment.NewLine, GrantedSet);
+ }
+ if ((_refused != null) && (_refused.Length > 0)) {
+ sb.AppendFormat ("{0}Refused: {1}", Environment.NewLine, RefusedSet);
+ }
+ if (_demanded != null) {
+ sb.AppendFormat ("{0}Demanded: {1}", Environment.NewLine, Demanded);
+ }
+ if (_firstperm != null) {
+ sb.AppendFormat ("{0}Failed Permission: {1}", Environment.NewLine, FirstPermissionThatFailed);
+ }
+ if (_evidence != null) {
+ sb.AppendFormat ("{0}Evidences:", Environment.NewLine);
+ foreach (object o in _evidence) {
+ // Hash evidence is way much too verbose to be useful to anyone
+ if (!(o is Hash))
+ sb.AppendFormat ("{0}\t{1}", Environment.NewLine, o);
+ }
+ }
+ }
+ catch (SecurityException) {
+ // some informations can't be displayed
+ }
+ return sb.ToString ();
+#endif
+ }
+ }
+}
projects / mono.git / blobdiff