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[Dotgnu-pnet-commits] CVS: pnetlib/runtime/System/Security PermissionSet
|
From: |
Rhys Weatherley <address@hidden> |
|
Subject: |
[Dotgnu-pnet-commits] CVS: pnetlib/runtime/System/Security PermissionSet.cs, 1.7, 1.8 SecurityManager.cs, 1.5, 1.6 |
|
Date: |
Sat, 23 Aug 2003 22:37:37 -0400 |
Update of /cvsroot/dotgnu-pnet/pnetlib/runtime/System/Security
In directory subversions:/tmp/cvs-serv10732/runtime/System/Security
Modified Files:
PermissionSet.cs SecurityManager.cs
Log Message:
Missing TODO's in the "System.Security" namespace.
Index: PermissionSet.cs
===================================================================
RCS file:
/cvsroot/dotgnu-pnet/pnetlib/runtime/System/Security/PermissionSet.cs,v
retrieving revision 1.7
retrieving revision 1.8
diff -C2 -r1.7 -r1.8
*** PermissionSet.cs 29 May 2003 03:12:58 -0000 1.7
--- PermissionSet.cs 24 Aug 2003 02:37:35 -0000 1.8
***************
*** 26,33 ****
--- 26,39 ----
using System;
+ using System.Text;
+ using System.IO;
+ using System.Globalization;
using System.Collections;
using System.Security.Permissions;
using System.Runtime.Serialization;
+ using System.Runtime.Serialization.Formatters;
+ using System.Runtime.Serialization.Formatters.Binary;
+ [Serializable]
public class PermissionSet : ICollection, IEnumerable, ISecurityEncodable,
IStackWalk,
IDeserializationCallback
***************
*** 468,475 ****
// Implement the IDeserializationCallback interface.
- [TODO]
void IDeserializationCallback.OnDeserialization(Object sender)
{
! // TODO
}
--- 474,480 ----
// Implement the IDeserializationCallback interface.
void IDeserializationCallback.OnDeserialization(Object sender)
{
! // Not needed in this implementation.
}
***************
*** 560,569 ****
// Convert a permission set from one format to another.
- [TODO]
public static byte[] ConvertPermissionSet
(String inFormat, byte[] inData, String
outFormat)
{
! // TODO
! return inData;
}
--- 565,649 ----
// Convert a permission set from one format to another.
public static byte[] ConvertPermissionSet
(String inFormat, byte[] inData, String
outFormat)
{
! // Validate the parameters.
! if(inFormat == null)
! {
! throw new
ArgumentNullException("inFormat");
! }
! if(inData == null)
! {
! throw new
ArgumentNullException("inData");
! }
! if(outFormat == null)
! {
! throw new
ArgumentNullException("outFormat");
! }
!
! // Convert the input data into a permission set.
! PermissionSet permSet;
! SecurityElement e;
!
switch(inFormat.ToLower(CultureInfo.InvariantCulture))
! {
! case "xml": case "xmlascii":
! {
! permSet = new
PermissionSet(PermissionState.None);
! e = (new
MiniXml(Encoding.UTF8.GetString(inData)))
! .Parse();
! permSet.FromXml(e);
! }
! break;
!
! case "xmlunicode":
! {
! permSet = new
PermissionSet(PermissionState.None);
! e = (new
MiniXml(Encoding.Unicode.GetString(inData)))
! .Parse();
! permSet.FromXml(e);
! }
! break;
!
! #if CONFIG_SERIALIZATION
! case "binary":
! {
! MemoryStream inStream = new
MemoryStream(inData);
! permSet = (PermissionSet)
! ((new
BinaryFormatter()).Deserialize(inStream));
! }
! break;
! #endif
!
! default: return null;
! }
!
! // Convert the output data into a permission
set.
!
switch(outFormat.ToLower(CultureInfo.InvariantCulture))
! {
! case "xml": case "xmlascii":
! {
! e = permSet.ToXml();
! return
Encoding.UTF8.GetBytes(e.ToString());
! }
! // Not reached.
!
! case "xmlunicode":
! {
! e = permSet.ToXml();
! return
Encoding.Unicode.GetBytes(e.ToString());
! }
! // Not reached.
!
! #if CONFIG_SERIALIZATION
! case "binary":
! {
! MemoryStream outStream = new
MemoryStream();
! (new
BinaryFormatter()).Serialize(outStream, permSet);
! return outStream.ToArray();
! }
! // Not reached.
! #endif
! }
! return null;
}
Index: SecurityManager.cs
===================================================================
RCS file:
/cvsroot/dotgnu-pnet/pnetlib/runtime/System/Security/SecurityManager.cs,v
retrieving revision 1.5
retrieving revision 1.6
diff -C2 -r1.5 -r1.6
*** SecurityManager.cs 29 May 2003 03:12:58 -0000 1.5
--- SecurityManager.cs 24 Aug 2003 02:37:35 -0000 1.6
***************
*** 27,30 ****
--- 27,31 ----
using System.Collections;
using System.Security.Policy;
+ using System.Security.Permissions;
public sealed class SecurityManager
***************
*** 36,48 ****
// Determine if a specific permission has been granted.
- [TODO]
public static bool IsGranted(IPermission perm)
{
if(perm == null)
{
return true;
}
! // TODO
! return false;
}
--- 37,73 ----
// Determine if a specific permission has been granted.
public static bool IsGranted(IPermission perm)
{
+ // Bail out if the requested permission is null.
if(perm == null)
{
return true;
}
!
! // Get the current permission state.
! ClrPermissions current =
ClrSecurity.GetPermissionsFrom(1);
! if(current == null)
! {
! // Null is equivalent to "unrestricted".
! return true;
! }
!
! // Build a permission set with just this
permission.
! PermissionSet set = new
PermissionSet(PermissionState.None);
! set.AddPermission(perm);
!
! // If "PermitOnly" is set, then only check that
set.
! if(current.permitOnly != null)
! {
! return
set.IsSubsetOf(current.permitOnly);
! }
!
! // The permission must be granted, but not
denied.
! if(!set.IsSubsetOf(current.granted) ||
! set.IsSubsetOf(current.denied))
! {
! return false;
! }
! return true;
}
***************
*** 52,85 ****
// Load policy level information from a file.
- [TODO]
public static PolicyLevel LoadPolicyLevelFromFile
(String path, PolicyLevelType type)
{
! // TODO
return null;
}
// Load policy level information from a string.
- [TODO]
public static PolicyLevel LoadPolicyLevelFromString
(String str, PolicyLevelType type)
{
! // TODO
return null;
}
// Get an enumerator for the policy hierarchy.
- [TODO]
public static IEnumerator PolicyHierarchy()
{
! // TODO
return null;
}
// Save a particular policy level.
- [TODO]
public static void SavePolicyLevel(PolicyLevel level)
{
! // TODO
}
--- 77,106 ----
// Load policy level information from a file.
public static PolicyLevel LoadPolicyLevelFromFile
(String path, PolicyLevelType type)
{
! // Not used in this implementation.
return null;
}
// Load policy level information from a string.
public static PolicyLevel LoadPolicyLevelFromString
(String str, PolicyLevelType type)
{
! // Not used in this implementation.
return null;
}
// Get an enumerator for the policy hierarchy.
public static IEnumerator PolicyHierarchy()
{
! // Not used in this implementation.
return null;
}
// Save a particular policy level.
public static void SavePolicyLevel(PolicyLevel level)
{
! // Not used in this implementation.
}
***************
*** 87,91 ****
// Resolve policy information.
- [TODO]
public static PermissionSet ResolvePolicy
(Evidence evidence, PermissionSet reqdPset,
--- 108,111 ----
***************
*** 93,104 ****
out PermissionSet denied)
{
! // TODO
denied = null;
return null;
}
- [TODO]
public static PermissionSet ResolvePolicy(Evidence evidence)
{
! // TODO
return null;
}
--- 113,123 ----
out PermissionSet denied)
{
! // Not used in this implementation.
denied = null;
return null;
}
public static PermissionSet ResolvePolicy(Evidence evidence)
{
! // Not used in this implementation.
return null;
}
***************
*** 107,160 ****
// Resolve policy group information.
- [TODO]
public static IEnumerator ResolvePolicyGroups(Evidence evidence)
{
! // TODO
return null;
}
// Save policy information.
- [TODO]
public static void SavePolicy()
{
! // TODO
}
// Get or set the execution rights flag.
- [TODO]
public static bool CheckExecutionRights
{
get
{
! // TODO
return true;
}
set
{
! // TODO
}
}
// Determine if security features have been enabled.
- [TODO]
public static bool SecurityEnabled
{
get
{
! // TODO
return true;
}
set
{
! // TODO
}
}
// Get the zone and origin information
- [TODO]
public static void GetZoneAndOrigin(out ArrayList zone,
out ArrayList origin)
{
! // TODO
zone = null;
origin = null;
--- 126,174 ----
// Resolve policy group information.
public static IEnumerator ResolvePolicyGroups(Evidence evidence)
{
! // Not used in this implementation.
return null;
}
// Save policy information.
public static void SavePolicy()
{
! // Not used in this implementation.
}
// Get or set the execution rights flag.
public static bool CheckExecutionRights
{
get
{
! // Not used in this implementation.
return true;
}
set
{
! // Not used in this implementation.
}
}
// Determine if security features have been enabled.
public static bool SecurityEnabled
{
get
{
! // Not used in this implementation.
return true;
}
set
{
! // Not used in this implementation.
}
}
// Get the zone and origin information
public static void GetZoneAndOrigin(out ArrayList zone,
out ArrayList origin)
{
! // Not used in this implementation.
zone = null;
origin = null;
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Rhys Weatherley <address@hidden> <=