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-rw-r--r--src/mscorlib/src/System/Security/Permissions/EnvironmentPermission.cs347
-rw-r--r--src/mscorlib/src/System/Security/Permissions/FileDialogPermission.cs158
-rw-r--r--src/mscorlib/src/System/Security/Permissions/FileIOPermission.cs1216
-rw-r--r--src/mscorlib/src/System/Security/Permissions/GACIdentityPermission.cs103
-rw-r--r--src/mscorlib/src/System/Security/Permissions/HostProtectionPermission.cs265
-rw-r--r--src/mscorlib/src/System/Security/Permissions/IBuiltInPermission.cs63
-rw-r--r--src/mscorlib/src/System/Security/Permissions/IUnrestrictedPermission.cs13
-rw-r--r--src/mscorlib/src/System/Security/Permissions/IsolatedStorageFilePermission.cs163
-rw-r--r--src/mscorlib/src/System/Security/Permissions/IsolatedStoragePermission.cs183
-rw-r--r--src/mscorlib/src/System/Security/Permissions/PermissionAttributes.cs880
-rw-r--r--src/mscorlib/src/System/Security/Permissions/PermissionState.cs21
-rw-r--r--src/mscorlib/src/System/Security/Permissions/ReflectionPermission.cs274
-rw-r--r--src/mscorlib/src/System/Security/Permissions/RegistryPermission.cs363
-rw-r--r--src/mscorlib/src/System/Security/Permissions/SecurityPermission.cs270
-rw-r--r--src/mscorlib/src/System/Security/Permissions/SiteIdentityPermission.cs251
-rw-r--r--src/mscorlib/src/System/Security/Permissions/StrongNameIdentityPermission.cs401
-rw-r--r--src/mscorlib/src/System/Security/Permissions/StrongNamePublicKeyBlob.cs94
-rw-r--r--src/mscorlib/src/System/Security/Permissions/UIPermission.cs327
-rw-r--r--src/mscorlib/src/System/Security/Permissions/URLIdentityPermission.cs284
-rw-r--r--src/mscorlib/src/System/Security/Permissions/ZoneIdentityPermission.cs208
-rw-r--r--src/mscorlib/src/System/Security/Permissions/keycontainerpermission.cs634
21 files changed, 0 insertions, 6518 deletions
diff --git a/src/mscorlib/src/System/Security/Permissions/EnvironmentPermission.cs b/src/mscorlib/src/System/Security/Permissions/EnvironmentPermission.cs
deleted file mode 100644
index 567fe51..0000000
--- a/src/mscorlib/src/System/Security/Permissions/EnvironmentPermission.cs
+++ /dev/null
@@ -1,347 +0,0 @@
-// Licensed to the .NET Foundation under one or more agreements.
-// The .NET Foundation licenses this file to you under the MIT license.
-// See the LICENSE file in the project root for more information.
-
-namespace System.Security.Permissions {
- using System.Security;
- using System;
- using SecurityElement = System.Security.SecurityElement;
- using System.Security.Util;
- using System.IO;
- using System.Globalization;
- using System.Diagnostics.Contracts;
-
- [Serializable]
- [Flags]
- [System.Runtime.InteropServices.ComVisible(true)]
- public enum EnvironmentPermissionAccess
- {
- NoAccess = 0x00,
- Read = 0x01,
- Write = 0x02,
- AllAccess = 0x03,
- }
-
- [Serializable]
- internal class EnvironmentStringExpressionSet : StringExpressionSet
- {
- public EnvironmentStringExpressionSet()
- : base( true, null, false )
- {
- }
-
- public EnvironmentStringExpressionSet( String str )
- : base( true, str, false )
- {
- }
-
- protected override StringExpressionSet CreateNewEmpty()
- {
- return new EnvironmentStringExpressionSet();
- }
-
- protected override bool StringSubsetString( String left, String right, bool ignoreCase )
- {
- return (ignoreCase?(String.Compare( left, right, StringComparison.OrdinalIgnoreCase) == 0):
- (String.Compare( left, right, StringComparison.Ordinal) == 0));
- }
-
- protected override String ProcessWholeString( String str )
- {
- return str;
- }
-
- protected override String ProcessSingleString( String str )
- {
- return str;
- }
-
- public override string ToString()
- {
- // SafeCritical: we're not storing path information in the strings, so exposing them out is fine ...
- // they're just the same strings that came in to the .ctor.
- return base.UnsafeToString();
- }
- }
-
-[System.Runtime.InteropServices.ComVisible(true)]
- [Serializable]
- sealed public class EnvironmentPermission : CodeAccessPermission, IUnrestrictedPermission, IBuiltInPermission
- {
- private StringExpressionSet m_read;
- private StringExpressionSet m_write;
- private bool m_unrestricted;
-
- public EnvironmentPermission(PermissionState state)
- {
- if (state == PermissionState.Unrestricted)
- m_unrestricted = true;
- else if (state == PermissionState.None)
- m_unrestricted = false;
- else
- throw new ArgumentException(Environment.GetResourceString("Argument_InvalidPermissionState"));
- }
-
- public EnvironmentPermission( EnvironmentPermissionAccess flag, String pathList )
- {
- SetPathList( flag, pathList );
- }
-
- public void SetPathList( EnvironmentPermissionAccess flag, String pathList )
- {
- VerifyFlag( flag );
-
- m_unrestricted = false;
-
- if ((flag & EnvironmentPermissionAccess.Read) != 0)
- m_read = null;
-
- if ((flag & EnvironmentPermissionAccess.Write) != 0)
- m_write = null;
-
- AddPathList( flag, pathList );
- }
-
- public void AddPathList( EnvironmentPermissionAccess flag, String pathList )
- {
- VerifyFlag( flag );
-
- if (FlagIsSet( flag, EnvironmentPermissionAccess.Read ))
- {
- if (m_read == null)
- m_read = new EnvironmentStringExpressionSet();
- m_read.AddExpressions( pathList );
- }
-
- if (FlagIsSet( flag, EnvironmentPermissionAccess.Write ))
- {
- if (m_write == null)
- m_write = new EnvironmentStringExpressionSet();
- m_write.AddExpressions( pathList );
- }
-
- }
-
- public String GetPathList( EnvironmentPermissionAccess flag )
- {
- VerifyFlag( flag );
- ExclusiveFlag( flag );
-
- if (FlagIsSet( flag, EnvironmentPermissionAccess.Read ))
- {
- if (m_read == null)
- {
- return "";
- }
- return m_read.ToString();
- }
-
- if (FlagIsSet( flag, EnvironmentPermissionAccess.Write ))
- {
- if (m_write == null)
- {
- return "";
- }
- return m_write.ToString();
- }
-
- /* not reached */
-
- return "";
- }
-
-
- private void VerifyFlag( EnvironmentPermissionAccess flag )
- {
- if ((flag & ~EnvironmentPermissionAccess.AllAccess) != 0)
- throw new ArgumentException(Environment.GetResourceString("Arg_EnumIllegalVal", (int)flag));
- Contract.EndContractBlock();
- }
-
- private void ExclusiveFlag( EnvironmentPermissionAccess flag )
- {
- if (flag == EnvironmentPermissionAccess.NoAccess)
- {
- throw new ArgumentException( Environment.GetResourceString("Arg_EnumNotSingleFlag") );
- }
-
- if (((int)flag & ((int)flag-1)) != 0)
- {
- throw new ArgumentException( Environment.GetResourceString("Arg_EnumNotSingleFlag") );
- }
- Contract.EndContractBlock();
- }
-
-
- private bool FlagIsSet( EnvironmentPermissionAccess flag, EnvironmentPermissionAccess question )
- {
- return (flag & question) != 0;
- }
-
- private bool IsEmpty()
- {
- return (!m_unrestricted &&
- (this.m_read == null || this.m_read.IsEmpty()) &&
- (this.m_write == null || this.m_write.IsEmpty()));
- }
-
- //------------------------------------------------------
- //
- // CODEACCESSPERMISSION IMPLEMENTATION
- //
- //------------------------------------------------------
-
- public bool IsUnrestricted()
- {
- return m_unrestricted;
- }
-
- //------------------------------------------------------
- //
- // IPERMISSION IMPLEMENTATION
- //
- //------------------------------------------------------
-
- public override bool IsSubsetOf(IPermission target)
- {
- if (target == null)
- {
- return this.IsEmpty();
- }
-
- try
- {
- EnvironmentPermission operand = (EnvironmentPermission)target;
- if (operand.IsUnrestricted())
- return true;
- else if (this.IsUnrestricted())
- return false;
- else
- return ((this.m_read == null || this.m_read.IsSubsetOf( operand.m_read )) &&
- (this.m_write == null || this.m_write.IsSubsetOf( operand.m_write )));
- }
- catch (InvalidCastException)
- {
- throw new
- ArgumentException(
- Environment.GetResourceString("Argument_WrongType", this.GetType().FullName)
- );
- }
- }
-
- public override IPermission Intersect(IPermission target)
- {
- if (target == null)
- {
- return null;
- }
- else if (!VerifyType(target))
- {
- throw new
- ArgumentException(
- Environment.GetResourceString("Argument_WrongType", this.GetType().FullName)
- );
- }
- else if (this.IsUnrestricted())
- {
- return target.Copy();
- }
-
- EnvironmentPermission operand = (EnvironmentPermission)target;
-
- if (operand.IsUnrestricted())
- {
- return this.Copy();
- }
-
- StringExpressionSet intersectRead = this.m_read == null ? null : this.m_read.Intersect( operand.m_read );
- StringExpressionSet intersectWrite = this.m_write == null ? null : this.m_write.Intersect( operand.m_write );
-
- if ((intersectRead == null || intersectRead.IsEmpty()) &&
- (intersectWrite == null || intersectWrite.IsEmpty()))
- {
- return null;
- }
-
- EnvironmentPermission intersectPermission = new EnvironmentPermission(PermissionState.None);
- intersectPermission.m_unrestricted = false;
- intersectPermission.m_read = intersectRead;
- intersectPermission.m_write = intersectWrite;
-
- return intersectPermission;
- }
-
- public override IPermission Union(IPermission other)
- {
- if (other == null)
- {
- return this.Copy();
- }
- else if (!VerifyType(other))
- {
- throw new
- ArgumentException(
- Environment.GetResourceString("Argument_WrongType", this.GetType().FullName)
- );
- }
-
- EnvironmentPermission operand = (EnvironmentPermission)other;
-
- if (this.IsUnrestricted() || operand.IsUnrestricted())
- {
- return new EnvironmentPermission( PermissionState.Unrestricted );
- }
-
- StringExpressionSet unionRead = this.m_read == null ? operand.m_read : this.m_read.Union( operand.m_read );
- StringExpressionSet unionWrite = this.m_write == null ? operand.m_write : this.m_write.Union( operand.m_write );
-
- if ((unionRead == null || unionRead.IsEmpty()) &&
- (unionWrite == null || unionWrite.IsEmpty()))
- {
- return null;
- }
-
- EnvironmentPermission unionPermission = new EnvironmentPermission(PermissionState.None);
- unionPermission.m_unrestricted = false;
- unionPermission.m_read = unionRead;
- unionPermission.m_write = unionWrite;
-
- return unionPermission;
- }
-
- public override IPermission Copy()
- {
- EnvironmentPermission copy = new EnvironmentPermission(PermissionState.None);
- if (this.m_unrestricted)
- {
- copy.m_unrestricted = true;
- }
- else
- {
- copy.m_unrestricted = false;
- if (this.m_read != null)
- {
- copy.m_read = this.m_read.Copy();
- }
- if (this.m_write != null)
- {
- copy.m_write = this.m_write.Copy();
- }
-
- }
- return copy;
- }
-
- /// <internalonly/>
- int IBuiltInPermission.GetTokenIndex()
- {
- return EnvironmentPermission.GetTokenIndex();
- }
-
- internal static int GetTokenIndex()
- {
- return BuiltInPermissionIndex.EnvironmentPermissionIndex;
- }
- }
-
-}
diff --git a/src/mscorlib/src/System/Security/Permissions/FileDialogPermission.cs b/src/mscorlib/src/System/Security/Permissions/FileDialogPermission.cs
deleted file mode 100644
index 98a7d54..0000000
--- a/src/mscorlib/src/System/Security/Permissions/FileDialogPermission.cs
+++ /dev/null
@@ -1,158 +0,0 @@
-// Licensed to the .NET Foundation under one or more agreements.
-// The .NET Foundation licenses this file to you under the MIT license.
-// See the LICENSE file in the project root for more information.
-
-namespace System.Security.Permissions {
- using System;
- using System.Text;
- using System.Security;
- using System.Security.Util;
- using System.IO;
- using System.Runtime.Serialization;
- using System.Reflection;
- using System.Collections;
- using System.Globalization;
- using System.Diagnostics.Contracts;
-
-[Serializable]
-[Flags]
-[System.Runtime.InteropServices.ComVisible(true)]
- public enum FileDialogPermissionAccess {
- None = 0x00,
-
- Open = 0x01,
-
- Save = 0x02,
-
- OpenSave = Open | Save
-
- }
-
- [Serializable]
-[System.Runtime.InteropServices.ComVisible(true)]
- public sealed class FileDialogPermission : CodeAccessPermission, IUnrestrictedPermission, IBuiltInPermission {
- FileDialogPermissionAccess access;
-
- public FileDialogPermission(PermissionState state) {
- if (state == PermissionState.Unrestricted) {
- SetUnrestricted(true);
- }
- else if (state == PermissionState.None) {
- SetUnrestricted(false);
- Reset();
- }
- else {
- throw new ArgumentException(Environment.GetResourceString("Argument_InvalidPermissionState"));
- }
- }
-
- public FileDialogPermission(FileDialogPermissionAccess access) {
- VerifyAccess(access);
- this.access = access;
- }
-
- public FileDialogPermissionAccess Access {
- get {
- return access;
- }
-
- set {
- VerifyAccess(value);
- access = value;
- }
- }
-
- public override IPermission Copy() {
- return new FileDialogPermission(this.access);
- }
-
- /// <internalonly/>
- int IBuiltInPermission.GetTokenIndex() {
- return FileDialogPermission.GetTokenIndex();
- }
-
- internal static int GetTokenIndex() {
- return BuiltInPermissionIndex.FileDialogPermissionIndex;
- }
-
- public override IPermission Intersect(IPermission target) {
- if (target == null) {
- return null;
- }
- else if (!VerifyType(target)) {
- throw new ArgumentException(Environment.GetResourceString("Argument_WrongType", this.GetType().FullName));
- }
-
- FileDialogPermission operand = (FileDialogPermission)target;
-
- FileDialogPermissionAccess intersectAccess = access & operand.Access;
-
- if (intersectAccess == FileDialogPermissionAccess.None)
- return null;
- else
- return new FileDialogPermission(intersectAccess);
- }
-
- public override bool IsSubsetOf(IPermission target) {
- if (target == null) {
- // Only safe subset if this is empty
- return access == FileDialogPermissionAccess.None;
- }
-
- try {
- FileDialogPermission operand = (FileDialogPermission)target;
- if (operand.IsUnrestricted()) {
- return true;
- }
- else if (this.IsUnrestricted()) {
- return false;
- }
- else {
- int open = (int)(access & FileDialogPermissionAccess.Open);
- int save = (int)(access & FileDialogPermissionAccess.Save);
- int openTarget = (int)(operand.Access & FileDialogPermissionAccess.Open);
- int saveTarget = (int)(operand.Access & FileDialogPermissionAccess.Save);
-
- return open <= openTarget && save <= saveTarget;
- }
- }
- catch (InvalidCastException) {
- throw new ArgumentException(Environment.GetResourceString("Argument_WrongType", this.GetType().FullName));
- }
-
- }
-
- public bool IsUnrestricted() {
- return access == FileDialogPermissionAccess.OpenSave;
- }
-
- void Reset() {
- access = FileDialogPermissionAccess.None;
- }
-
- void SetUnrestricted( bool unrestricted ) {
- if (unrestricted) {
- access = FileDialogPermissionAccess.OpenSave;
- }
- }
-
- public override IPermission Union(IPermission target) {
- if (target == null) {
- return this.Copy();
- }
- else if (!VerifyType(target)) {
- throw new ArgumentException(Environment.GetResourceString("Argument_WrongType", this.GetType().FullName));
- }
-
- FileDialogPermission operand = (FileDialogPermission)target;
- return new FileDialogPermission(access | operand.Access);
- }
-
- static void VerifyAccess(FileDialogPermissionAccess access) {
- if ((access & ~FileDialogPermissionAccess.OpenSave) != 0 ) {
- throw new ArgumentException(Environment.GetResourceString("Arg_EnumIllegalVal", (int)access));
- }
- Contract.EndContractBlock();
- }
- }
-}
diff --git a/src/mscorlib/src/System/Security/Permissions/FileIOPermission.cs b/src/mscorlib/src/System/Security/Permissions/FileIOPermission.cs
deleted file mode 100644
index 34b9f1e..0000000
--- a/src/mscorlib/src/System/Security/Permissions/FileIOPermission.cs
+++ /dev/null
@@ -1,1216 +0,0 @@
-// Licensed to the .NET Foundation under one or more agreements.
-// The .NET Foundation licenses this file to you under the MIT license.
-// See the LICENSE file in the project root for more information.
-
-namespace System.Security.Permissions
-{
- using System;
- using System.Runtime.CompilerServices;
- using System.Runtime.InteropServices;
- using System.Security.AccessControl;
- using System.Security.Util;
- using System.IO;
- using System.Collections;
- using System.Globalization;
- using System.Runtime.Serialization;
- using System.Runtime.Versioning;
- using System.Diagnostics;
- using System.Diagnostics.Contracts;
-
- [Serializable]
- [Flags]
- [System.Runtime.InteropServices.ComVisible(true)]
- public enum FileIOPermissionAccess
- {
- NoAccess = 0x00,
- Read = 0x01,
- Write = 0x02,
- Append = 0x04,
- PathDiscovery = 0x08,
- AllAccess = 0x0F,
- }
-
- [System.Runtime.InteropServices.ComVisible(true)]
- [Serializable]
- sealed public class FileIOPermission : CodeAccessPermission, IUnrestrictedPermission, IBuiltInPermission
- {
- private FileIOAccess m_read;
- private FileIOAccess m_write;
- private FileIOAccess m_append;
- private FileIOAccess m_pathDiscovery;
- [OptionalField(VersionAdded = 2)]
- private FileIOAccess m_viewAcl;
- [OptionalField(VersionAdded = 2)]
- private FileIOAccess m_changeAcl;
- private bool m_unrestricted;
-
- public FileIOPermission(PermissionState state)
- {
- if (state == PermissionState.Unrestricted)
- {
- m_unrestricted = true;
- }
- else if (state == PermissionState.None)
- {
- m_unrestricted = false;
- }
- else
- {
- throw new ArgumentException(Environment.GetResourceString("Argument_InvalidPermissionState"));
- }
- }
-
- public FileIOPermission( FileIOPermissionAccess access, String path )
- {
- VerifyAccess( access );
-
- String[] pathList = new String[] { path };
- AddPathList( access, pathList, false, true, false );
- }
-
- public FileIOPermission( FileIOPermissionAccess access, String[] pathList )
- {
- VerifyAccess( access );
-
- AddPathList( access, pathList, false, true, false );
- }
-
- internal FileIOPermission( FileIOPermissionAccess access, String[] pathList, bool checkForDuplicates, bool needFullPath )
- {
- VerifyAccess( access );
-
- AddPathList( access, pathList, checkForDuplicates, needFullPath, true );
- }
-
- public void SetPathList( FileIOPermissionAccess access, String path )
- {
- String[] pathList;
- if(path == null)
- pathList = new String[] {};
- else
- pathList = new String[] { path };
- SetPathList( access, pathList, false );
- }
-
- public void SetPathList( FileIOPermissionAccess access, String[] pathList )
- {
- SetPathList( access, pathList, true );
- }
-
- internal void SetPathList( FileIOPermissionAccess access,
- String[] pathList, bool checkForDuplicates )
- {
- SetPathList( access, AccessControlActions.None, pathList, checkForDuplicates );
- }
-
- internal void SetPathList( FileIOPermissionAccess access, AccessControlActions control, String[] pathList, bool checkForDuplicates )
- {
- VerifyAccess( access );
-
- if ((access & FileIOPermissionAccess.Read) != 0)
- m_read = null;
-
- if ((access & FileIOPermissionAccess.Write) != 0)
- m_write = null;
-
- if ((access & FileIOPermissionAccess.Append) != 0)
- m_append = null;
-
- if ((access & FileIOPermissionAccess.PathDiscovery) != 0)
- m_pathDiscovery = null;
-
- m_viewAcl = null;
- m_changeAcl = null;
- m_unrestricted = false;
-
- AddPathList( access, pathList, checkForDuplicates, true, true );
- }
-
- public void AddPathList( FileIOPermissionAccess access, String path )
- {
- String[] pathList;
- if(path == null)
- pathList = new String[] {};
- else
- pathList = new String[] { path };
- AddPathList( access, pathList, false, true, false );
- }
-
- public void AddPathList( FileIOPermissionAccess access, String[] pathList )
- {
- AddPathList( access, pathList, true, true, true );
- }
-
- internal void AddPathList( FileIOPermissionAccess access, String[] pathListOrig, bool checkForDuplicates, bool needFullPath, bool copyPathList )
- {
- AddPathList( access, AccessControlActions.None, pathListOrig, checkForDuplicates, needFullPath, copyPathList );
- }
-
- internal void AddPathList(FileIOPermissionAccess access, AccessControlActions control, String[] pathListOrig, bool checkForDuplicates, bool needFullPath, bool copyPathList)
- {
- if (pathListOrig == null)
- {
- throw new ArgumentNullException( "pathList" );
- }
- if (pathListOrig.Length == 0)
- {
- throw new ArgumentException( Environment.GetResourceString("Argument_EmptyPath" ));
- }
- Contract.EndContractBlock();
-
- VerifyAccess(access);
-
- if (m_unrestricted)
- return;
-
- String[] pathList = pathListOrig;
- if(copyPathList)
- {
- // Make a copy of pathList (in case its value changes after we check for illegal chars)
- pathList = new String[pathListOrig.Length];
- Array.Copy(pathListOrig, pathList, pathListOrig.Length);
- }
-
- ArrayList pathArrayList = StringExpressionSet.CreateListFromExpressions(pathList, needFullPath);
-
- // If we need the full path the standard illegal characters will be checked in StringExpressionSet.
- CheckIllegalCharacters(pathList, onlyCheckExtras: needFullPath);
-
- // StringExpressionSet will do minor normalization, trimming spaces and replacing alternate
- // directory separators. It will make an attemt to expand short file names and will check
- // for standard colon placement.
- //
- // If needFullPath is true it will call NormalizePath- which performs short name expansion
- // and does the normal validity checks.
-
- if ((access & FileIOPermissionAccess.Read) != 0)
- {
- if (m_read == null)
- {
- m_read = new FileIOAccess();
- }
- m_read.AddExpressions( pathArrayList, checkForDuplicates);
- }
-
- if ((access & FileIOPermissionAccess.Write) != 0)
- {
- if (m_write == null)
- {
- m_write = new FileIOAccess();
- }
- m_write.AddExpressions( pathArrayList, checkForDuplicates);
- }
-
- if ((access & FileIOPermissionAccess.Append) != 0)
- {
- if (m_append == null)
- {
- m_append = new FileIOAccess();
- }
- m_append.AddExpressions( pathArrayList, checkForDuplicates);
- }
-
- if ((access & FileIOPermissionAccess.PathDiscovery) != 0)
- {
- if (m_pathDiscovery == null)
- {
- m_pathDiscovery = new FileIOAccess( true );
- }
- m_pathDiscovery.AddExpressions( pathArrayList, checkForDuplicates);
- }
- }
-
- public String[] GetPathList( FileIOPermissionAccess access )
- {
- VerifyAccess( access );
- ExclusiveAccess( access );
-
- if (AccessIsSet( access, FileIOPermissionAccess.Read ))
- {
- if (m_read == null)
- {
- return null;
- }
- return m_read.ToStringArray();
- }
-
- if (AccessIsSet( access, FileIOPermissionAccess.Write ))
- {
- if (m_write == null)
- {
- return null;
- }
- return m_write.ToStringArray();
- }
-
- if (AccessIsSet( access, FileIOPermissionAccess.Append ))
- {
- if (m_append == null)
- {
- return null;
- }
- return m_append.ToStringArray();
- }
-
- if (AccessIsSet( access, FileIOPermissionAccess.PathDiscovery ))
- {
- if (m_pathDiscovery == null)
- {
- return null;
- }
- return m_pathDiscovery.ToStringArray();
- }
-
- // not reached
-
- return null;
- }
-
- public FileIOPermissionAccess AllLocalFiles
- {
- get
- {
- if (m_unrestricted)
- return FileIOPermissionAccess.AllAccess;
-
- FileIOPermissionAccess access = FileIOPermissionAccess.NoAccess;
-
- if (m_read != null && m_read.AllLocalFiles)
- {
- access |= FileIOPermissionAccess.Read;
- }
-
- if (m_write != null && m_write.AllLocalFiles)
- {
- access |= FileIOPermissionAccess.Write;
- }
-
- if (m_append != null && m_append.AllLocalFiles)
- {
- access |= FileIOPermissionAccess.Append;
- }
-
- if (m_pathDiscovery != null && m_pathDiscovery.AllLocalFiles)
- {
- access |= FileIOPermissionAccess.PathDiscovery;
- }
-
- return access;
- }
-
- set
- {
- if ((value & FileIOPermissionAccess.Read) != 0)
- {
- if (m_read == null)
- m_read = new FileIOAccess();
-
- m_read.AllLocalFiles = true;
- }
- else
- {
- if (m_read != null)
- m_read.AllLocalFiles = false;
- }
-
- if ((value & FileIOPermissionAccess.Write) != 0)
- {
- if (m_write == null)
- m_write = new FileIOAccess();
-
- m_write.AllLocalFiles = true;
- }
- else
- {
- if (m_write != null)
- m_write.AllLocalFiles = false;
- }
-
- if ((value & FileIOPermissionAccess.Append) != 0)
- {
- if (m_append == null)
- m_append = new FileIOAccess();
-
- m_append.AllLocalFiles = true;
- }
- else
- {
- if (m_append != null)
- m_append.AllLocalFiles = false;
- }
-
- if ((value & FileIOPermissionAccess.PathDiscovery) != 0)
- {
- if (m_pathDiscovery == null)
- m_pathDiscovery = new FileIOAccess( true );
-
- m_pathDiscovery.AllLocalFiles = true;
- }
- else
- {
- if (m_pathDiscovery != null)
- m_pathDiscovery.AllLocalFiles = false;
- }
-
- }
- }
-
- public FileIOPermissionAccess AllFiles
- {
- get
- {
- if (m_unrestricted)
- return FileIOPermissionAccess.AllAccess;
-
- FileIOPermissionAccess access = FileIOPermissionAccess.NoAccess;
-
- if (m_read != null && m_read.AllFiles)
- {
- access |= FileIOPermissionAccess.Read;
- }
-
- if (m_write != null && m_write.AllFiles)
- {
- access |= FileIOPermissionAccess.Write;
- }
-
- if (m_append != null && m_append.AllFiles)
- {
- access |= FileIOPermissionAccess.Append;
- }
-
- if (m_pathDiscovery != null && m_pathDiscovery.AllFiles)
- {
- access |= FileIOPermissionAccess.PathDiscovery;
- }
-
- return access;
- }
-
- set
- {
- if (value == FileIOPermissionAccess.AllAccess)
- {
- m_unrestricted = true;
- return;
- }
-
- if ((value & FileIOPermissionAccess.Read) != 0)
- {
- if (m_read == null)
- m_read = new FileIOAccess();
-
- m_read.AllFiles = true;
- }
- else
- {
- if (m_read != null)
- m_read.AllFiles = false;
- }
-
- if ((value & FileIOPermissionAccess.Write) != 0)
- {
- if (m_write == null)
- m_write = new FileIOAccess();
-
- m_write.AllFiles = true;
- }
- else
- {
- if (m_write != null)
- m_write.AllFiles = false;
- }
-
- if ((value & FileIOPermissionAccess.Append) != 0)
- {
- if (m_append == null)
- m_append = new FileIOAccess();
-
- m_append.AllFiles = true;
- }
- else
- {
- if (m_append != null)
- m_append.AllFiles = false;
- }
-
- if ((value & FileIOPermissionAccess.PathDiscovery) != 0)
- {
- if (m_pathDiscovery == null)
- m_pathDiscovery = new FileIOAccess( true );
-
- m_pathDiscovery.AllFiles = true;
- }
- else
- {
- if (m_pathDiscovery != null)
- m_pathDiscovery.AllFiles = false;
- }
-
- }
- }
-
- [Pure]
- private static void VerifyAccess( FileIOPermissionAccess access )
- {
- if ((access & ~FileIOPermissionAccess.AllAccess) != 0)
- throw new ArgumentException(Environment.GetResourceString("Arg_EnumIllegalVal", (int)access));
- }
-
- [Pure]
- private static void ExclusiveAccess( FileIOPermissionAccess access )
- {
- if (access == FileIOPermissionAccess.NoAccess)
- {
- throw new ArgumentException( Environment.GetResourceString("Arg_EnumNotSingleFlag") );
- }
-
- if (((int) access & ((int)access-1)) != 0)
- {
- throw new ArgumentException( Environment.GetResourceString("Arg_EnumNotSingleFlag") );
- }
- }
-
- private static void CheckIllegalCharacters(String[] str, bool onlyCheckExtras)
- {
-#if !PLATFORM_UNIX
- for (int i = 0; i < str.Length; ++i)
- {
- // FileIOPermission doesn't allow for normalizing across various volume names. This means "C:\" and
- // "\\?\C:\" won't be considered correctly. In addition there are many other aliases for the volume
- // besides "C:" such as (in one concrete example) "\\?\Harddisk0Partition2\", "\\?\HarddiskVolume6\",
- // "\\?\Volume{d1655348-0000-0000-0000-f01500000000}\", etc.
- //
- // We'll continue to explicitly block extended syntax here by disallowing wildcards no matter where
- // they occur in the string (e.g. \\?\ isn't ok)
- if (CheckExtraPathCharacters(str[i]))
- throw new ArgumentException(Environment.GetResourceString("Argument_InvalidPathChars"));
-
- if (!onlyCheckExtras)
- PathInternal.CheckInvalidPathChars(str[i]);
- }
-#else
- // There are no "extras" on Unix
- if (onlyCheckExtras)
- return;
-
- for (int i = 0; i < str.Length; ++i)
- {
- PathInternal.CheckInvalidPathChars(str[i]);
- }
-#endif
- }
-
-#if !PLATFORM_UNIX
- /// <summary>
- /// Check for ?,* and null, ignoring extended syntax.
- /// </summary>
- [MethodImpl(MethodImplOptions.AggressiveInlining)]
- private unsafe static bool CheckExtraPathCharacters(string path)
- {
- char currentChar;
- for (int i = 0; i < path.Length; i++)
- {
- currentChar = path[i];
-
- // We also check for null here as StringExpressionSet will trim it out. (Ensuring we still throw as we always have.)
- if (currentChar == '*' || currentChar == '?' || currentChar == '\0') return true;
- }
- return false;
- }
-#endif
-
- private static bool AccessIsSet( FileIOPermissionAccess access, FileIOPermissionAccess question )
- {
- return (access & question) != 0;
- }
-
- private bool IsEmpty()
- {
- return (!m_unrestricted &&
- (this.m_read == null || this.m_read.IsEmpty()) &&
- (this.m_write == null || this.m_write.IsEmpty()) &&
- (this.m_append == null || this.m_append.IsEmpty()) &&
- (this.m_pathDiscovery == null || this.m_pathDiscovery.IsEmpty()) &&
- (this.m_viewAcl == null || this.m_viewAcl.IsEmpty()) &&
- (this.m_changeAcl == null || this.m_changeAcl.IsEmpty()));
- }
-
- //------------------------------------------------------
- //
- // CODEACCESSPERMISSION IMPLEMENTATION
- //
- //------------------------------------------------------
-
- public bool IsUnrestricted()
- {
- return m_unrestricted;
- }
-
- //------------------------------------------------------
- //
- // IPERMISSION IMPLEMENTATION
- //
- //------------------------------------------------------
-
- public override bool IsSubsetOf(IPermission target)
- {
- if (target == null)
- {
- return this.IsEmpty();
- }
-
- FileIOPermission operand = target as FileIOPermission;
- if (operand == null)
- throw new ArgumentException(Environment.GetResourceString("Argument_WrongType", this.GetType().FullName));
-
- if (operand.IsUnrestricted())
- return true;
- else if (this.IsUnrestricted())
- return false;
- else
- return ((this.m_read == null || this.m_read.IsSubsetOf( operand.m_read )) &&
- (this.m_write == null || this.m_write.IsSubsetOf( operand.m_write )) &&
- (this.m_append == null || this.m_append.IsSubsetOf( operand.m_append )) &&
- (this.m_pathDiscovery == null || this.m_pathDiscovery.IsSubsetOf( operand.m_pathDiscovery )) &&
- (this.m_viewAcl == null || this.m_viewAcl.IsSubsetOf( operand.m_viewAcl )) &&
- (this.m_changeAcl == null || this.m_changeAcl.IsSubsetOf( operand.m_changeAcl )));
- }
-
- public override IPermission Intersect(IPermission target)
- {
- if (target == null)
- {
- return null;
- }
-
- FileIOPermission operand = target as FileIOPermission;
-
- if (operand == null)
- {
- throw new ArgumentException(Environment.GetResourceString("Argument_WrongType", this.GetType().FullName));
- }
- else if (this.IsUnrestricted())
- {
- return target.Copy();
- }
-
- if (operand.IsUnrestricted())
- {
- return this.Copy();
- }
-
- FileIOAccess intersectRead = this.m_read == null ? null : this.m_read.Intersect( operand.m_read );
- FileIOAccess intersectWrite = this.m_write == null ? null : this.m_write.Intersect( operand.m_write );
- FileIOAccess intersectAppend = this.m_append == null ? null : this.m_append.Intersect( operand.m_append );
- FileIOAccess intersectPathDiscovery = this.m_pathDiscovery == null ? null : this.m_pathDiscovery.Intersect( operand.m_pathDiscovery );
- FileIOAccess intersectViewAcl = this.m_viewAcl == null ? null : this.m_viewAcl.Intersect( operand.m_viewAcl );
- FileIOAccess intersectChangeAcl = this.m_changeAcl == null ? null : this.m_changeAcl.Intersect( operand.m_changeAcl );
-
- if ((intersectRead == null || intersectRead.IsEmpty()) &&
- (intersectWrite == null || intersectWrite.IsEmpty()) &&
- (intersectAppend == null || intersectAppend.IsEmpty()) &&
- (intersectPathDiscovery == null || intersectPathDiscovery.IsEmpty()) &&
- (intersectViewAcl == null || intersectViewAcl.IsEmpty()) &&
- (intersectChangeAcl == null || intersectChangeAcl.IsEmpty()))
- {
- return null;
- }
-
- FileIOPermission intersectPermission = new FileIOPermission(PermissionState.None);
- intersectPermission.m_unrestricted = false;
- intersectPermission.m_read = intersectRead;
- intersectPermission.m_write = intersectWrite;
- intersectPermission.m_append = intersectAppend;
- intersectPermission.m_pathDiscovery = intersectPathDiscovery;
- intersectPermission.m_viewAcl = intersectViewAcl;
- intersectPermission.m_changeAcl = intersectChangeAcl;
-
- return intersectPermission;
- }
-
- public override IPermission Union(IPermission other)
- {
- if (other == null)
- {
- return this.Copy();
- }
-
- FileIOPermission operand = other as FileIOPermission;
-
- if (operand == null)
- {
- throw new ArgumentException(Environment.GetResourceString("Argument_WrongType", this.GetType().FullName));
- }
-
- if (this.IsUnrestricted() || operand.IsUnrestricted())
- {
- return new FileIOPermission( PermissionState.Unrestricted );
- }
-
- FileIOAccess unionRead = this.m_read == null ? operand.m_read : this.m_read.Union( operand.m_read );
- FileIOAccess unionWrite = this.m_write == null ? operand.m_write : this.m_write.Union( operand.m_write );
- FileIOAccess unionAppend = this.m_append == null ? operand.m_append : this.m_append.Union( operand.m_append );
- FileIOAccess unionPathDiscovery = this.m_pathDiscovery == null ? operand.m_pathDiscovery : this.m_pathDiscovery.Union( operand.m_pathDiscovery );
- FileIOAccess unionViewAcl = this.m_viewAcl == null ? operand.m_viewAcl : this.m_viewAcl.Union( operand.m_viewAcl );
- FileIOAccess unionChangeAcl = this.m_changeAcl == null ? operand.m_changeAcl : this.m_changeAcl.Union( operand.m_changeAcl );
-
- if ((unionRead == null || unionRead.IsEmpty()) &&
- (unionWrite == null || unionWrite.IsEmpty()) &&
- (unionAppend == null || unionAppend.IsEmpty()) &&
- (unionPathDiscovery == null || unionPathDiscovery.IsEmpty()) &&
- (unionViewAcl == null || unionViewAcl.IsEmpty()) &&
- (unionChangeAcl == null || unionChangeAcl.IsEmpty()))
- {
- return null;
- }
-
- FileIOPermission unionPermission = new FileIOPermission(PermissionState.None);
- unionPermission.m_unrestricted = false;
- unionPermission.m_read = unionRead;
- unionPermission.m_write = unionWrite;
- unionPermission.m_append = unionAppend;
- unionPermission.m_pathDiscovery = unionPathDiscovery;
- unionPermission.m_viewAcl = unionViewAcl;
- unionPermission.m_changeAcl = unionChangeAcl;
-
- return unionPermission;
- }
-
- public override IPermission Copy()
- {
- FileIOPermission copy = new FileIOPermission(PermissionState.None);
- if (this.m_unrestricted)
- {
- copy.m_unrestricted = true;
- }
- else
- {
- copy.m_unrestricted = false;
- if (this.m_read != null)
- {
- copy.m_read = this.m_read.Copy();
- }
- if (this.m_write != null)
- {
- copy.m_write = this.m_write.Copy();
- }
- if (this.m_append != null)
- {
- copy.m_append = this.m_append.Copy();
- }
- if (this.m_pathDiscovery != null)
- {
- copy.m_pathDiscovery = this.m_pathDiscovery.Copy();
- }
- if (this.m_viewAcl != null)
- {
- copy.m_viewAcl = this.m_viewAcl.Copy();
- }
- if (this.m_changeAcl != null)
- {
- copy.m_changeAcl = this.m_changeAcl.Copy();
- }
- }
- return copy;
- }
-
- /// <internalonly/>
- int IBuiltInPermission.GetTokenIndex()
- {
- return FileIOPermission.GetTokenIndex();
- }
-
- internal static int GetTokenIndex()
- {
- return BuiltInPermissionIndex.FileIOPermissionIndex;
- }
-
- [System.Runtime.InteropServices.ComVisible(false)]
- public override bool Equals(Object obj)
- {
- FileIOPermission perm = obj as FileIOPermission;
- if(perm == null)
- return false;
-
- if(m_unrestricted && perm.m_unrestricted)
- return true;
- if(m_unrestricted != perm.m_unrestricted)
- return false;
-
- if(m_read == null)
- {
- if(perm.m_read != null && !perm.m_read.IsEmpty())
- return false;
- }
- else if(!m_read.Equals(perm.m_read))
- return false;
-
- if(m_write == null)
- {
- if(perm.m_write != null && !perm.m_write.IsEmpty())
- return false;
- }
- else if(!m_write.Equals(perm.m_write))
- return false;
-
- if(m_append == null)
- {
- if(perm.m_append != null && !perm.m_append.IsEmpty())
- return false;
- }
- else if(!m_append.Equals(perm.m_append))
- return false;
-
- if(m_pathDiscovery == null)
- {
- if(perm.m_pathDiscovery != null && !perm.m_pathDiscovery.IsEmpty())
- return false;
- }
- else if(!m_pathDiscovery.Equals(perm.m_pathDiscovery))
- return false;
-
- if(m_viewAcl == null)
- {
- if(perm.m_viewAcl != null && !perm.m_viewAcl.IsEmpty())
- return false;
- }
- else if(!m_viewAcl.Equals(perm.m_viewAcl))
- return false;
-
- if(m_changeAcl == null)
- {
- if(perm.m_changeAcl != null && !perm.m_changeAcl.IsEmpty())
- return false;
- }
- else if(!m_changeAcl.Equals(perm.m_changeAcl))
- return false;
-
- return true;
- }
-
- [System.Runtime.InteropServices.ComVisible(false)]
- public override int GetHashCode()
- {
- // This implementation is only to silence a compiler warning.
- return base.GetHashCode();
- }
-
- /// <summary>
- /// Call this method if you don't need a the FileIOPermission for anything other than calling Demand() once.
- ///
- /// This method tries to verify full access before allocating a FileIOPermission object.
- /// If full access is there, then we still have to emulate the checks that creating the
- /// FileIOPermission object would have performed.
- ///
- /// IMPORTANT: This method should only be used after calling GetFullPath on the path to verify
- /// </summary>
- internal static void QuickDemand(FileIOPermissionAccess access, string fullPath, bool checkForDuplicates = false, bool needFullPath = false)
- {
- EmulateFileIOPermissionChecks(fullPath);
- }
-
- /// <summary>
- /// Call this method if you don't need a the FileIOPermission for anything other than calling Demand() once.
- ///
- /// This method tries to verify full access before allocating a FileIOPermission object.
- /// If full access is there, then we still have to emulate the checks that creating the
- /// FileIOPermission object would have performed.
- ///
- /// IMPORTANT: This method should only be used after calling GetFullPath on the path to verify
- ///
- /// </summary>
- internal static void QuickDemand(FileIOPermissionAccess access, string[] fullPathList, bool checkForDuplicates = false, bool needFullPath = true)
- {
- foreach (string fullPath in fullPathList)
- {
- EmulateFileIOPermissionChecks(fullPath);
- }
- }
-
- internal static void QuickDemand(PermissionState state)
- {
- // Should be a no-op without CAS
- }
-
- /// <summary>
- /// Perform the additional path checks that would normally happen when creating a FileIOPermission object.
- /// </summary>
- /// <param name="fullPath">A path that has already gone through GetFullPath or Normalize</param>
- internal static void EmulateFileIOPermissionChecks(string fullPath)
- {
- // Callers should have already made checks for invalid path format via normalization. This method will only make the
- // additional checks needed to throw the same exceptions that would normally throw when using FileIOPermission.
- // These checks are done via CheckIllegalCharacters() and StringExpressionSet in AddPathList() above.
-
-#if !PLATFORM_UNIX
- // Checking for colon / invalid characters on device paths blocks legitimate access to objects such as named pipes.
- if (!PathInternal.IsDevice(fullPath))
- {
- // GetFullPath already checks normal invalid path characters. We need to just check additional (wildcard) characters here.
- // (By calling the standard helper we can allow extended paths \\?\ through when the support is enabled.)
- if (PathInternal.HasWildCardCharacters(fullPath))
- {
- throw new ArgumentException(Environment.GetResourceString("Argument_InvalidPathChars"));
- }
-
- if (PathInternal.HasInvalidVolumeSeparator(fullPath))
- {
- throw new NotSupportedException(Environment.GetResourceString("Argument_PathFormatNotSupported"));
- }
- }
-#endif // !PLATFORM_UNIX
- }
- }
-
- [Serializable]
- internal sealed class FileIOAccess
- {
-#if !FEATURE_CASE_SENSITIVE_FILESYSTEM
- private bool m_ignoreCase = true;
-#else
- private bool m_ignoreCase = false;
-#endif // !FEATURE_CASE_SENSITIVE_FILESYSTEM
-
- private StringExpressionSet m_set;
- private bool m_allFiles;
- private bool m_allLocalFiles;
- private bool m_pathDiscovery;
-
- private const String m_strAllFiles = "*AllFiles*";
- private const String m_strAllLocalFiles = "*AllLocalFiles*";
-
- public FileIOAccess()
- {
- m_set = new StringExpressionSet( m_ignoreCase, true );
- m_allFiles = false;
- m_allLocalFiles = false;
- m_pathDiscovery = false;
- }
-
- public FileIOAccess( bool pathDiscovery )
- {
- m_set = new StringExpressionSet( m_ignoreCase, true );
- m_allFiles = false;
- m_allLocalFiles = false;
- m_pathDiscovery = pathDiscovery;
- }
-
- public FileIOAccess( String value )
- {
- if (value == null)
- {
- m_set = new StringExpressionSet( m_ignoreCase, true );
- m_allFiles = false;
- m_allLocalFiles = false;
- }
- else if (value.Length >= m_strAllFiles.Length && String.Compare( m_strAllFiles, value, StringComparison.Ordinal) == 0)
- {
- m_set = new StringExpressionSet( m_ignoreCase, true );
- m_allFiles = true;
- m_allLocalFiles = false;
- }
- else if (value.Length >= m_strAllLocalFiles.Length && String.Compare( m_strAllLocalFiles, 0, value, 0, m_strAllLocalFiles.Length, StringComparison.Ordinal) == 0)
- {
- m_set = new StringExpressionSet( m_ignoreCase, value.Substring( m_strAllLocalFiles.Length ), true );
- m_allFiles = false;
- m_allLocalFiles = true;
- }
- else
- {
- m_set = new StringExpressionSet( m_ignoreCase, value, true );
- m_allFiles = false;
- m_allLocalFiles = false;
- }
- m_pathDiscovery = false;
- }
-
- public FileIOAccess( bool allFiles, bool allLocalFiles, bool pathDiscovery )
- {
- m_set = new StringExpressionSet( m_ignoreCase, true );
- m_allFiles = allFiles;
- m_allLocalFiles = allLocalFiles;
- m_pathDiscovery = pathDiscovery;
- }
-
- public FileIOAccess( StringExpressionSet set, bool allFiles, bool allLocalFiles, bool pathDiscovery )
- {
- m_set = set;
- m_set.SetThrowOnRelative( true );
- m_allFiles = allFiles;
- m_allLocalFiles = allLocalFiles;
- m_pathDiscovery = pathDiscovery;
- }
-
- private FileIOAccess( FileIOAccess operand )
- {
- m_set = operand.m_set.Copy();
- m_allFiles = operand.m_allFiles;
- m_allLocalFiles = operand.m_allLocalFiles;
- m_pathDiscovery = operand.m_pathDiscovery;
- }
-
- public void AddExpressions(ArrayList values, bool checkForDuplicates)
- {
- m_allFiles = false;
- m_set.AddExpressions(values, checkForDuplicates);
- }
-
- public bool AllFiles
- {
- get
- {
- return m_allFiles;
- }
-
- set
- {
- m_allFiles = value;
- }
- }
-
- public bool AllLocalFiles
- {
- get
- {
- return m_allLocalFiles;
- }
-
- set
- {
- m_allLocalFiles = value;
- }
- }
-
- public bool PathDiscovery
- {
- set
- {
- m_pathDiscovery = value;
- }
- }
-
- public bool IsEmpty()
- {
- return !m_allFiles && !m_allLocalFiles && (m_set == null || m_set.IsEmpty());
- }
-
- public FileIOAccess Copy()
- {
- return new FileIOAccess( this );
- }
-
- public FileIOAccess Union( FileIOAccess operand )
- {
- if (operand == null)
- {
- return this.IsEmpty() ? null : this.Copy();
- }
-
- Debug.Assert( this.m_pathDiscovery == operand.m_pathDiscovery, "Path discovery settings must match" );
-
- if (this.m_allFiles || operand.m_allFiles)
- {
- return new FileIOAccess( true, false, this.m_pathDiscovery );
- }
-
- return new FileIOAccess( this.m_set.Union( operand.m_set ), false, this.m_allLocalFiles || operand.m_allLocalFiles, this.m_pathDiscovery );
- }
-
- public FileIOAccess Intersect( FileIOAccess operand )
- {
- if (operand == null)
- {
- return null;
- }
-
- Debug.Assert( this.m_pathDiscovery == operand.m_pathDiscovery, "Path discovery settings must match" );
-
- if (this.m_allFiles)
- {
- if (operand.m_allFiles)
- {
- return new FileIOAccess( true, false, this.m_pathDiscovery );
- }
- else
- {
- return new FileIOAccess( operand.m_set.Copy(), false, operand.m_allLocalFiles, this.m_pathDiscovery );
- }
- }
- else if (operand.m_allFiles)
- {
- return new FileIOAccess( this.m_set.Copy(), false, this.m_allLocalFiles, this.m_pathDiscovery );
- }
-
- StringExpressionSet intersectionSet = new StringExpressionSet( m_ignoreCase, true );
-
- if (this.m_allLocalFiles)
- {
- String[] expressions = operand.m_set.UnsafeToStringArray();
-
- if (expressions != null)
- {
- for (int i = 0; i < expressions.Length; ++i)
- {
- String root = GetRoot( expressions[i] );
- if (root != null && IsLocalDrive( GetRoot( root ) ) )
- {
- intersectionSet.AddExpressions( new String[] { expressions[i] }, true, false );
- }
- }
- }
- }
-
- if (operand.m_allLocalFiles)
- {
- String[] expressions = this.m_set.UnsafeToStringArray();
-
- if (expressions != null)
- {
- for (int i = 0; i < expressions.Length; ++i)
- {
- String root = GetRoot( expressions[i] );
- if (root != null && IsLocalDrive(GetRoot(root)))
- {
- intersectionSet.AddExpressions( new String[] { expressions[i] }, true, false );
- }
- }
- }
- }
-
- String[] regularIntersection = this.m_set.Intersect( operand.m_set ).UnsafeToStringArray();
-
- if (regularIntersection != null)
- intersectionSet.AddExpressions( regularIntersection, !intersectionSet.IsEmpty(), false );
-
- return new FileIOAccess( intersectionSet, false, this.m_allLocalFiles && operand.m_allLocalFiles, this.m_pathDiscovery );
- }
-
- public bool IsSubsetOf( FileIOAccess operand )
- {
- if (operand == null)
- {
- return this.IsEmpty();
- }
-
- if (operand.m_allFiles)
- {
- return true;
- }
-
- Debug.Assert( this.m_pathDiscovery == operand.m_pathDiscovery, "Path discovery settings must match" );
-
- if (!((m_pathDiscovery && this.m_set.IsSubsetOfPathDiscovery( operand.m_set )) || this.m_set.IsSubsetOf( operand.m_set )))
- {
- if (operand.m_allLocalFiles)
- {
- String[] expressions = m_set.UnsafeToStringArray();
-
- for (int i = 0; i < expressions.Length; ++i)
- {
- String root = GetRoot( expressions[i] );
- if (root == null || !IsLocalDrive(GetRoot(root)))
- {
- return false;
- }
- }
- }
- else
- {
- return false;
- }
- }
-
- return true;
- }
-
- private static String GetRoot( String path )
- {
-#if !PLATFORM_UNIX
- String str = path.Substring( 0, 3 );
- if (str.EndsWith( ":\\", StringComparison.Ordinal))
-#else
- String str = path.Substring( 0, 1 );
- if(str == "/")
-#endif // !PLATFORM_UNIX
- {
- return str;
- }
- else
- {
- return null;
- }
- }
-
- public override String ToString()
- {
- // SafeCritical: all string expression sets are constructed with the throwOnRelative bit set, so
- // we're only exposing out the same paths that we took as input.
- if (m_allFiles)
- {
- return m_strAllFiles;
- }
- else
- {
- if (m_allLocalFiles)
- {
- String retstr = m_strAllLocalFiles;
-
- String tempStr = m_set.UnsafeToString();
-
- if (tempStr != null && tempStr.Length > 0)
- retstr += ";" + tempStr;
-
- return retstr;
- }
- else
- {
- return m_set.UnsafeToString();
- }
- }
- }
-
- public String[] ToStringArray()
- {
- // SafeCritical: all string expression sets are constructed with the throwOnRelative bit set, so
- // we're only exposing out the same paths that we took as input.
- return m_set.UnsafeToStringArray();
- }
-
- [DllImport(JitHelpers.QCall, CharSet = CharSet.Unicode)]
- [SuppressUnmanagedCodeSecurity]
- internal static extern bool IsLocalDrive(String path);
-
- public override bool Equals(Object obj)
- {
- FileIOAccess operand = obj as FileIOAccess;
- if(operand == null)
- return (IsEmpty() && obj == null);
- Debug.Assert( this.m_pathDiscovery == operand.m_pathDiscovery, "Path discovery settings must match" );
- if(m_pathDiscovery)
- {
- if(this.m_allFiles && operand.m_allFiles)
- return true;
- if(this.m_allLocalFiles == operand.m_allLocalFiles &&
- m_set.IsSubsetOf(operand.m_set) &&
- operand.m_set.IsSubsetOf(m_set)) // Watch Out: This calls StringExpressionSet.IsSubsetOf, unlike below
- return true;
- return false;
- }
- else
- {
- if(!this.IsSubsetOf(operand)) // Watch Out: This calls FileIOAccess.IsSubsetOf, unlike above
- return false;
- if(!operand.IsSubsetOf(this))
- return false;
- return true;
- }
- }
-
- public override int GetHashCode()
- {
- // This implementation is only to silence a compiler warning.
- return base.GetHashCode();
- }
- }
-}
diff --git a/src/mscorlib/src/System/Security/Permissions/GACIdentityPermission.cs b/src/mscorlib/src/System/Security/Permissions/GACIdentityPermission.cs
deleted file mode 100644
index f93f26d..0000000
--- a/src/mscorlib/src/System/Security/Permissions/GACIdentityPermission.cs
+++ /dev/null
@@ -1,103 +0,0 @@
-// Licensed to the .NET Foundation under one or more agreements.
-// The .NET Foundation licenses this file to you under the MIT license.
-// See the LICENSE file in the project root for more information.
-
-namespace System.Security.Permissions
-{
- using System;
- using System.Globalization;
-
- [AttributeUsage(AttributeTargets.Method | AttributeTargets.Constructor | AttributeTargets.Class | AttributeTargets.Struct | AttributeTargets.Assembly, AllowMultiple = true, Inherited = false )]
- [System.Runtime.InteropServices.ComVisible(true)]
- [Serializable]
-#pragma warning disable 618
- sealed public class GacIdentityPermissionAttribute : CodeAccessSecurityAttribute
-#pragma warning restore 618
- {
-#pragma warning disable 618
- public GacIdentityPermissionAttribute( SecurityAction action )
-#pragma warning restore 618
- : base( action )
- {
- }
-
- public override IPermission CreatePermission()
- {
- return new GacIdentityPermission();
- }
- }
-
-
- [System.Runtime.InteropServices.ComVisible(true)]
- [Serializable]
- sealed public class GacIdentityPermission : CodeAccessPermission, IBuiltInPermission
- {
- //------------------------------------------------------
- //
- // PUBLIC CONSTRUCTORS
- //
- //------------------------------------------------------
-
- public GacIdentityPermission(PermissionState state)
- {
- if (state != PermissionState.Unrestricted && state != PermissionState.None)
- {
- throw new ArgumentException(Environment.GetResourceString("Argument_InvalidPermissionState"));
- }
- }
-
- public GacIdentityPermission()
- {
- }
-
- //------------------------------------------------------
- //
- // IPERMISSION IMPLEMENTATION
- //
- //------------------------------------------------------
-
-
- public override IPermission Copy()
- {
- return new GacIdentityPermission();
- }
-
- public override bool IsSubsetOf(IPermission target)
- {
- if (target == null)
- return false;
- if (!(target is GacIdentityPermission))
- throw new ArgumentException(Environment.GetResourceString("Argument_WrongType", this.GetType().FullName));
- return true;
- }
-
- public override IPermission Intersect(IPermission target)
- {
- if (target == null)
- return null;
- if (!(target is GacIdentityPermission))
- throw new ArgumentException(Environment.GetResourceString("Argument_WrongType", this.GetType().FullName));
- return this.Copy();
- }
-
- public override IPermission Union(IPermission target)
- {
- if (target == null)
- return this.Copy();
- if (!(target is GacIdentityPermission))
- throw new ArgumentException(Environment.GetResourceString("Argument_WrongType", this.GetType().FullName));
- return this.Copy();
- }
-
- /// <internalonly/>
- int IBuiltInPermission.GetTokenIndex()
- {
- return GacIdentityPermission.GetTokenIndex();
- }
-
- internal static int GetTokenIndex()
- {
- return BuiltInPermissionIndex.GacIdentityPermissionIndex;
- }
- }
-}
diff --git a/src/mscorlib/src/System/Security/Permissions/HostProtectionPermission.cs b/src/mscorlib/src/System/Security/Permissions/HostProtectionPermission.cs
deleted file mode 100644
index c4facbb..0000000
--- a/src/mscorlib/src/System/Security/Permissions/HostProtectionPermission.cs
+++ /dev/null
@@ -1,265 +0,0 @@
-// Licensed to the .NET Foundation under one or more agreements.
-// The .NET Foundation licenses this file to you under the MIT license.
-// See the LICENSE file in the project root for more information.
-
-namespace System.Security.Permissions
-{
- using System;
- using System.IO;
- using System.Security.Util;
- using System.Text;
- using System.Threading;
- using System.Runtime.Remoting;
- using System.Security;
- using System.Runtime.Serialization;
- using System.Reflection;
- using System.Globalization;
- using System.Diagnostics.Contracts;
-
- // Keep this enum in sync with tools\ngen\ngen.cpp and inc\mscoree.idl
-
-[Serializable]
- [Flags]
- [System.Runtime.InteropServices.ComVisible(true)]
- public enum HostProtectionResource
- {
- None = 0x0,
- //--------------------------------
- Synchronization = 0x1,
- SharedState = 0x2,
- ExternalProcessMgmt = 0x4,
- SelfAffectingProcessMgmt = 0x8,
- ExternalThreading = 0x10,
- SelfAffectingThreading = 0x20,
- SecurityInfrastructure = 0x40,
- UI = 0x80,
- MayLeakOnAbort = 0x100,
- //---------------------------------
- All = 0x1ff,
- }
-
- [AttributeUsage(AttributeTargets.Method | AttributeTargets.Constructor | AttributeTargets.Class | AttributeTargets.Struct | AttributeTargets.Assembly | AttributeTargets.Delegate, AllowMultiple = true, Inherited = false )]
- [System.Runtime.InteropServices.ComVisible(true)]
- [Serializable]
- // This needs to be in the asmmeta to enable SecAnnotate to successfully resolve and run the security rules. It gets marked
- // as internal by BCLRewriter so we are simply marking it as FriendAccessAllowed so it stays in the asmmeta.
- [System.Runtime.CompilerServices.FriendAccessAllowedAttribute]
-#pragma warning disable 618
- sealed public class HostProtectionAttribute : CodeAccessSecurityAttribute
-#pragma warning restore 618
- {
- private HostProtectionResource m_resources = HostProtectionResource.None;
-
- public HostProtectionAttribute()
-#pragma warning disable 618
- : base( SecurityAction.LinkDemand )
-#pragma warning restore 618
- {
- }
-
-#pragma warning disable 618
- public HostProtectionAttribute( SecurityAction action )
-#pragma warning restore 618
- : base( action )
- {
-#pragma warning disable 618
- if (action != SecurityAction.LinkDemand)
-#pragma warning restore 618
- throw new ArgumentException(Environment.GetResourceString("Argument_InvalidFlag"));
- Contract.EndContractBlock();
- }
-
- public HostProtectionResource Resources {
- get { return m_resources; }
- set { m_resources = value; }
- }
-
- public bool Synchronization {
- get { return (m_resources & HostProtectionResource.Synchronization) != 0; }
- set { m_resources = (value ? m_resources | HostProtectionResource.Synchronization : m_resources & ~HostProtectionResource.Synchronization); }
- }
-
- public bool SharedState {
- get { return (m_resources & HostProtectionResource.SharedState) != 0; }
- set { m_resources = (value ? m_resources | HostProtectionResource.SharedState : m_resources & ~HostProtectionResource.SharedState); }
- }
-
- public bool ExternalProcessMgmt {
- get { return (m_resources & HostProtectionResource.ExternalProcessMgmt) != 0; }
- set { m_resources = (value ? m_resources | HostProtectionResource.ExternalProcessMgmt : m_resources & ~HostProtectionResource.ExternalProcessMgmt); }
- }
-
- public bool SelfAffectingProcessMgmt {
- get { return (m_resources & HostProtectionResource.SelfAffectingProcessMgmt) != 0; }
- set { m_resources = (value ? m_resources | HostProtectionResource.SelfAffectingProcessMgmt : m_resources & ~HostProtectionResource.SelfAffectingProcessMgmt); }
- }
-
- public bool ExternalThreading {
- get { return (m_resources & HostProtectionResource.ExternalThreading) != 0; }
- set { m_resources = (value ? m_resources | HostProtectionResource.ExternalThreading : m_resources & ~HostProtectionResource.ExternalThreading); }
- }
-
- public bool SelfAffectingThreading {
- get { return (m_resources & HostProtectionResource.SelfAffectingThreading) != 0; }
- set { m_resources = (value ? m_resources | HostProtectionResource.SelfAffectingThreading : m_resources & ~HostProtectionResource.SelfAffectingThreading); }
- }
-
-[System.Runtime.InteropServices.ComVisible(true)]
- public bool SecurityInfrastructure {
- get { return (m_resources & HostProtectionResource.SecurityInfrastructure) != 0; }
- set { m_resources = (value ? m_resources | HostProtectionResource.SecurityInfrastructure : m_resources & ~HostProtectionResource.SecurityInfrastructure); }
- }
-
- public bool UI {
- get { return (m_resources & HostProtectionResource.UI) != 0; }
- set { m_resources = (value ? m_resources | HostProtectionResource.UI : m_resources & ~HostProtectionResource.UI); }
- }
-
- public bool MayLeakOnAbort {
- get { return (m_resources & HostProtectionResource.MayLeakOnAbort) != 0; }
- set { m_resources = (value ? m_resources | HostProtectionResource.MayLeakOnAbort : m_resources & ~HostProtectionResource.MayLeakOnAbort); }
- }
-
- public override IPermission CreatePermission()
- {
- if (m_unrestricted)
- {
- return new HostProtectionPermission( PermissionState.Unrestricted );
- }
- else
- {
- return new HostProtectionPermission( m_resources );
- }
- }
- }
-
- [Serializable]
- sealed internal class HostProtectionPermission : CodeAccessPermission, IUnrestrictedPermission, IBuiltInPermission
- {
- //------------------------------------------------------
- //
- // GLOBALS
- //
- //------------------------------------------------------
-
- // This value is set by PermissionSet.FilterHostProtectionPermissions. It is only used for
- // constructing a HostProtectionException object. Changing it will not affect HostProtection.
- internal static volatile HostProtectionResource protectedResources = HostProtectionResource.None;
-
- //------------------------------------------------------
- //
- // MEMBERS
- //
- //------------------------------------------------------
- private HostProtectionResource m_resources;
-
- //------------------------------------------------------
- //
- // CONSTRUCTORS
- //
- //------------------------------------------------------
- public HostProtectionPermission(PermissionState state)
- {
- if (state == PermissionState.Unrestricted)
- Resources = HostProtectionResource.All;
- else if (state == PermissionState.None)
- Resources = HostProtectionResource.None;
- else
- throw new ArgumentException(Environment.GetResourceString("Argument_InvalidPermissionState"));
- }
-
- public HostProtectionPermission(HostProtectionResource resources)
- {
- Resources = resources;
- }
-
- //------------------------------------------------------
- //
- // IPermission interface implementation
- //
- //------------------------------------------------------
- public bool IsUnrestricted()
- {
- return Resources == HostProtectionResource.All;
- }
-
- //------------------------------------------------------
- //
- // Properties
- //
- //------------------------------------------------------
- public HostProtectionResource Resources
- {
- set
- {
- if(value < HostProtectionResource.None || value > HostProtectionResource.All)
- throw new ArgumentException(Environment.GetResourceString("Arg_EnumIllegalVal", (int)value));
- Contract.EndContractBlock();
- m_resources = value;
- }
-
- get
- {
- return m_resources;
- }
- }
-
- //------------------------------------------------------
- //
- // IPermission interface implementation
- //
- //------------------------------------------------------
- public override bool IsSubsetOf(IPermission target)
- {
- if (target == null)
- return m_resources == HostProtectionResource.None;
- if(this.GetType() != target.GetType())
- throw new ArgumentException( Environment.GetResourceString("Argument_WrongType", this.GetType().FullName) );
- return ((uint)this.m_resources & (uint)((HostProtectionPermission)target).m_resources) == (uint)this.m_resources;
- }
-
- public override IPermission Union(IPermission target)
- {
- if (target == null)
- return(this.Copy());
- if(this.GetType() != target.GetType())
- throw new ArgumentException( Environment.GetResourceString("Argument_WrongType", this.GetType().FullName) );
- HostProtectionResource newResources = (HostProtectionResource)((uint)this.m_resources | (uint)((HostProtectionPermission)target).m_resources);
- return new HostProtectionPermission(newResources);
- }
-
- public override IPermission Intersect(IPermission target)
- {
- if (target == null)
- return null;
- if(this.GetType() != target.GetType())
- throw new ArgumentException( Environment.GetResourceString("Argument_WrongType", this.GetType().FullName) );
- HostProtectionResource newResources = (HostProtectionResource)((uint)this.m_resources & (uint)((HostProtectionPermission)target).m_resources);
- if(newResources == HostProtectionResource.None)
- return null;
- return new HostProtectionPermission(newResources);
- }
-
- public override IPermission Copy()
- {
- return new HostProtectionPermission(m_resources);
- }
-
- //------------------------------------------------------
- //
- // OBJECT OVERRIDES
- //
- //------------------------------------------------------
-
- /// <internalonly/>
- int IBuiltInPermission.GetTokenIndex()
- {
- return HostProtectionPermission.GetTokenIndex();
- }
-
- internal static int GetTokenIndex()
- {
- return BuiltInPermissionIndex.HostProtectionPermissionIndex;
- }
- }
-}
diff --git a/src/mscorlib/src/System/Security/Permissions/IBuiltInPermission.cs b/src/mscorlib/src/System/Security/Permissions/IBuiltInPermission.cs
deleted file mode 100644
index 58b26bd..0000000
--- a/src/mscorlib/src/System/Security/Permissions/IBuiltInPermission.cs
+++ /dev/null
@@ -1,63 +0,0 @@
-// Licensed to the .NET Foundation under one or more agreements.
-// The .NET Foundation licenses this file to you under the MIT license.
-// See the LICENSE file in the project root for more information.
-
-namespace System.Security.Permissions
-{
- internal interface IBuiltInPermission
- {
- int GetTokenIndex();
- }
-
- internal static class BuiltInPermissionIndex
- {
- internal const int NUM_BUILTIN_UNRESTRICTED = 10;
- internal const int NUM_BUILTIN_NORMAL = 7;
-
- // Unrestricted permissions
-
- internal const int EnvironmentPermissionIndex = 0;
- internal const int FileDialogPermissionIndex = 1;
- internal const int FileIOPermissionIndex = 2;
- internal const int IsolatedStorageFilePermissionIndex = 3;
- internal const int ReflectionPermissionIndex = 4;
- internal const int RegistryPermissionIndex = 5;
- internal const int SecurityPermissionIndex = 6;
- internal const int UIPermissionIndex = 7;
- internal const int PrincipalPermissionIndex = 8;
- internal const int HostProtectionPermissionIndex = 9;
-
- // Normal permissions
- internal const int PublisherIdentityPermissionIndex = 0 + NUM_BUILTIN_UNRESTRICTED;
- internal const int SiteIdentityPermissionIndex = 1 + NUM_BUILTIN_UNRESTRICTED;
- internal const int StrongNameIdentityPermissionIndex = 2 + NUM_BUILTIN_UNRESTRICTED;
- internal const int UrlIdentityPermissionIndex = 3 + NUM_BUILTIN_UNRESTRICTED;
- internal const int ZoneIdentityPermissionIndex = 4 + NUM_BUILTIN_UNRESTRICTED;
- internal const int GacIdentityPermissionIndex = 5 + NUM_BUILTIN_UNRESTRICTED;
- internal const int KeyContainerPermissionIndex = 6 + NUM_BUILTIN_UNRESTRICTED;
- }
-
- [Serializable]
- internal enum BuiltInPermissionFlag
- {
- // Unrestricted permissions
-
- EnvironmentPermission = 0x1,
- FileDialogPermission = 0x2,
- FileIOPermission = 0x4,
- IsolatedStorageFilePermission = 0x8,
- ReflectionPermission = 0x10,
- RegistryPermission = 0x20,
- SecurityPermission = 0x40,
- UIPermission = 0x80,
- PrincipalPermission = 0x100,
-
- // Normal permissions
- PublisherIdentityPermission = 0x200,
- SiteIdentityPermission = 0x400,
- StrongNameIdentityPermission = 0x800,
- UrlIdentityPermission = 0x1000,
- ZoneIdentityPermission = 0x2000,
- KeyContainerPermission = 0x4000,
- }
-}
diff --git a/src/mscorlib/src/System/Security/Permissions/IUnrestrictedPermission.cs b/src/mscorlib/src/System/Security/Permissions/IUnrestrictedPermission.cs
deleted file mode 100644
index 782df80..0000000
--- a/src/mscorlib/src/System/Security/Permissions/IUnrestrictedPermission.cs
+++ /dev/null
@@ -1,13 +0,0 @@
-// Licensed to the .NET Foundation under one or more agreements.
-// The .NET Foundation licenses this file to you under the MIT license.
-// See the LICENSE file in the project root for more information.
-
-namespace System.Security.Permissions {
-
- using System;
-[System.Runtime.InteropServices.ComVisible(true)]
- public interface IUnrestrictedPermission
- {
- bool IsUnrestricted();
- }
-}
diff --git a/src/mscorlib/src/System/Security/Permissions/IsolatedStorageFilePermission.cs b/src/mscorlib/src/System/Security/Permissions/IsolatedStorageFilePermission.cs
deleted file mode 100644
index 42bc648..0000000
--- a/src/mscorlib/src/System/Security/Permissions/IsolatedStorageFilePermission.cs
+++ /dev/null
@@ -1,163 +0,0 @@
-// Licensed to the .NET Foundation under one or more agreements.
-// The .NET Foundation licenses this file to you under the MIT license.
-// See the LICENSE file in the project root for more information.
-
-//
-//
-// Purpose : This permission is used to controls/administer access to
-// IsolatedStorageFile
-//
-
-namespace System.Security.Permissions {
-
- using System.Globalization;
-
- [Serializable]
-[System.Runtime.InteropServices.ComVisible(true)]
- sealed public class IsolatedStorageFilePermission : IsolatedStoragePermission, IBuiltInPermission
- {
- public IsolatedStorageFilePermission(PermissionState state)
- : base(state) { }
-
- internal IsolatedStorageFilePermission(IsolatedStorageContainment UsageAllowed,
- long ExpirationDays, bool PermanentData)
- : base(UsageAllowed, ExpirationDays, PermanentData) { }
-
- //------------------------------------------------------
- //
- // IPERMISSION IMPLEMENTATION
- //
- //------------------------------------------------------
-
- public override IPermission Union(IPermission target)
- {
- if (target == null)
- {
- return this.Copy();
- }
- else if (!VerifyType(target))
- {
- throw new
- ArgumentException(
- Environment.GetResourceString("Argument_WrongType", this.GetType().FullName)
- );
- }
-
- IsolatedStorageFilePermission operand = (IsolatedStorageFilePermission)target;
-
- if (this.IsUnrestricted() || operand.IsUnrestricted())
- {
- return new IsolatedStorageFilePermission( PermissionState.Unrestricted );
- }
- else
- {
- IsolatedStorageFilePermission union;
- union = new IsolatedStorageFilePermission( PermissionState.None );
- union.m_userQuota = max(m_userQuota,operand.m_userQuota);
- union.m_machineQuota = max(m_machineQuota,operand.m_machineQuota);
- union.m_expirationDays = max(m_expirationDays,operand.m_expirationDays);
- union.m_permanentData = m_permanentData || operand.m_permanentData;
- union.m_allowed = (IsolatedStorageContainment)max((long)m_allowed,(long)operand.m_allowed);
- return union;
- }
- }
-
- public override bool IsSubsetOf(IPermission target)
- {
- if (target == null)
- {
- return ((m_userQuota == 0) &&
- (m_machineQuota == 0) &&
- (m_expirationDays == 0) &&
- (m_permanentData == false) &&
- (m_allowed == IsolatedStorageContainment.None));
- }
-
- try
- {
- IsolatedStorageFilePermission operand = (IsolatedStorageFilePermission)target;
-
- if (operand.IsUnrestricted())
- return true;
-
- return ((operand.m_userQuota >= m_userQuota) &&
- (operand.m_machineQuota >= m_machineQuota) &&
- (operand.m_expirationDays >= m_expirationDays) &&
- (operand.m_permanentData || !m_permanentData) &&
- (operand.m_allowed >= m_allowed));
- }
- catch (InvalidCastException)
- {
- throw new
- ArgumentException(
- Environment.GetResourceString("Argument_WrongType", this.GetType().FullName)
- );
- }
-
- }
-
- public override IPermission Intersect(IPermission target)
- {
- if (target == null)
- return null;
- else if (!VerifyType(target))
- {
- throw new
- ArgumentException(
- Environment.GetResourceString("Argument_WrongType", this.GetType().FullName)
- );
- }
-
- IsolatedStorageFilePermission operand = (IsolatedStorageFilePermission)target;
-
- if(operand.IsUnrestricted())
- return Copy();
- else if(IsUnrestricted())
- return target.Copy();
-
- IsolatedStorageFilePermission intersection;
- intersection = new IsolatedStorageFilePermission( PermissionState.None );
- intersection.m_userQuota = min(m_userQuota,operand.m_userQuota);
- intersection.m_machineQuota = min(m_machineQuota,operand.m_machineQuota);
- intersection.m_expirationDays = min(m_expirationDays,operand.m_expirationDays);
- intersection.m_permanentData = m_permanentData && operand.m_permanentData;
- intersection.m_allowed = (IsolatedStorageContainment)min((long)m_allowed,(long)operand.m_allowed);
-
- if ((intersection.m_userQuota == 0) &&
- (intersection.m_machineQuota == 0) &&
- (intersection.m_expirationDays == 0) &&
- (intersection.m_permanentData == false) &&
- (intersection.m_allowed == IsolatedStorageContainment.None))
- return null;
-
- return intersection;
- }
-
- public override IPermission Copy()
- {
- IsolatedStorageFilePermission copy ;
- copy = new IsolatedStorageFilePermission(PermissionState.Unrestricted);
- if(!IsUnrestricted()){
- copy.m_userQuota = m_userQuota;
- copy.m_machineQuota = m_machineQuota;
- copy.m_expirationDays = m_expirationDays;
- copy.m_permanentData = m_permanentData;
- copy.m_allowed = m_allowed;
- }
- return copy;
- }
-
-
- /// <internalonly/>
- int IBuiltInPermission.GetTokenIndex()
- {
- return IsolatedStorageFilePermission.GetTokenIndex();
- }
-
- internal static int GetTokenIndex()
- {
- return BuiltInPermissionIndex.IsolatedStorageFilePermissionIndex;
- }
- }
-}
-
diff --git a/src/mscorlib/src/System/Security/Permissions/IsolatedStoragePermission.cs b/src/mscorlib/src/System/Security/Permissions/IsolatedStoragePermission.cs
deleted file mode 100644
index 9f09a37..0000000
--- a/src/mscorlib/src/System/Security/Permissions/IsolatedStoragePermission.cs
+++ /dev/null
@@ -1,183 +0,0 @@
-// Licensed to the .NET Foundation under one or more agreements.
-// The .NET Foundation licenses this file to you under the MIT license.
-// See the LICENSE file in the project root for more information.
-
-//
-
-namespace System.Security.Permissions {
-
- using System;
- using System.IO;
- using System.Security;
- using System.Security.Util;
- using System.Globalization;
-
- [Serializable]
-[System.Runtime.InteropServices.ComVisible(true)]
- public enum IsolatedStorageContainment {
- None = 0x00,
- DomainIsolationByUser = 0x10,
- ApplicationIsolationByUser = 0x15,
- AssemblyIsolationByUser = 0x20,
- DomainIsolationByMachine = 0x30,
- AssemblyIsolationByMachine = 0x40,
- ApplicationIsolationByMachine = 0x45,
- DomainIsolationByRoamingUser = 0x50,
- AssemblyIsolationByRoamingUser = 0x60,
- ApplicationIsolationByRoamingUser = 0x65,
- AdministerIsolatedStorageByUser = 0x70,
- //AdministerIsolatedStorageByMachine = 0x80,
- UnrestrictedIsolatedStorage = 0xF0
- };
-
-
- [Serializable]
- [System.Runtime.InteropServices.ComVisible(true)]
- abstract public class IsolatedStoragePermission
- : CodeAccessPermission, IUnrestrictedPermission
- {
-
- //------------------------------------------------------
- //
- // PRIVATE STATE DATA
- //
- //------------------------------------------------------
-
- /// <internalonly/>
- internal long m_userQuota;
- /// <internalonly/>
- internal long m_machineQuota;
- /// <internalonly/>
- internal long m_expirationDays;
- /// <internalonly/>
- internal bool m_permanentData;
- /// <internalonly/>
- internal IsolatedStorageContainment m_allowed;
-
- //------------------------------------------------------
- //
- // CONSTRUCTORS
- //
- //------------------------------------------------------
-
- protected IsolatedStoragePermission(PermissionState state)
- {
- if (state == PermissionState.Unrestricted)
- {
- m_userQuota = Int64.MaxValue;
- m_machineQuota = Int64.MaxValue;
- m_expirationDays = Int64.MaxValue ;
- m_permanentData = true;
- m_allowed = IsolatedStorageContainment.UnrestrictedIsolatedStorage;
- }
- else if (state == PermissionState.None)
- {
- m_userQuota = 0;
- m_machineQuota = 0;
- m_expirationDays = 0;
- m_permanentData = false;
- m_allowed = IsolatedStorageContainment.None;
- }
- else
- {
- throw new ArgumentException(Environment.GetResourceString("Argument_InvalidPermissionState"));
- }
- }
-
- internal IsolatedStoragePermission(IsolatedStorageContainment UsageAllowed,
- long ExpirationDays, bool PermanentData)
-
- {
- m_userQuota = 0; // typical demand won't include quota
- m_machineQuota = 0; // typical demand won't include quota
- m_expirationDays = ExpirationDays;
- m_permanentData = PermanentData;
- m_allowed = UsageAllowed;
- }
-
- internal IsolatedStoragePermission(IsolatedStorageContainment UsageAllowed,
- long ExpirationDays, bool PermanentData, long UserQuota)
-
- {
- m_machineQuota = 0;
- m_userQuota = UserQuota;
- m_expirationDays = ExpirationDays;
- m_permanentData = PermanentData;
- m_allowed = UsageAllowed;
- }
-
-
- //------------------------------------------------------
- //
- // PUBLIC ACCESSOR METHODS
- //
- //------------------------------------------------------
-
- // properties
- public long UserQuota {
- set{
- m_userQuota = value;
- }
- get{
- return m_userQuota;
- }
- }
-
-#if false
- internal long MachineQuota {
- set{
- m_machineQuota = value;
- }
- get{
- return m_machineQuota;
- }
- }
- internal long ExpirationDays {
- set{
- m_expirationDays = value;
- }
- get{
- return m_expirationDays;
- }
- }
- internal bool PermanentData {
- set{
- m_permanentData = value;
- }
- get{
- return m_permanentData;
- }
- }
-#endif
-
- public IsolatedStorageContainment UsageAllowed {
- set{
- m_allowed = value;
- }
- get{
- return m_allowed;
- }
- }
-
-
- //------------------------------------------------------
- //
- // CODEACCESSPERMISSION IMPLEMENTATION
- //
- //------------------------------------------------------
-
- public bool IsUnrestricted()
- {
- return m_allowed == IsolatedStorageContainment.UnrestrictedIsolatedStorage;
- }
-
-
- //------------------------------------------------------
- //
- // INTERNAL METHODS
- //
- //------------------------------------------------------
- internal static long min(long x,long y) {return x>y?y:x;}
- internal static long max(long x,long y) {return x<y?y:x;}
- }
-}
diff --git a/src/mscorlib/src/System/Security/Permissions/PermissionAttributes.cs b/src/mscorlib/src/System/Security/Permissions/PermissionAttributes.cs
deleted file mode 100644
index b6ac8ec..0000000
--- a/src/mscorlib/src/System/Security/Permissions/PermissionAttributes.cs
+++ /dev/null
@@ -1,880 +0,0 @@
-// Licensed to the .NET Foundation under one or more agreements.
-// The .NET Foundation licenses this file to you under the MIT license.
-// See the LICENSE file in the project root for more information.
-
-namespace System.Security.Permissions
-{
-
- using System.Security.Util;
- using System.IO;
- using System.Security.Policy;
- using System.Text;
- using System.Threading;
- using System.Runtime.InteropServices;
- using System.Runtime.Remoting;
- using System.Runtime.Serialization;
-#if FEATURE_X509
- using System.Security.Cryptography.X509Certificates;
-#endif
- using System.Runtime.Versioning;
- using System.Diagnostics.Contracts;
-
- [Serializable]
- [System.Runtime.InteropServices.ComVisible(true)]
- // The csharp compiler requires these types to be public, but they are not used elsewhere.
- [Obsolete("SecurityAction is no longer accessible to application code.")]
- public enum SecurityAction
- {
- // Demand permission of all caller
- Demand = 2,
-
- // Assert permission so callers don't need
- Assert = 3,
-
- // Deny permissions so checks will fail
- [Obsolete("Deny is obsolete and will be removed in a future release of the .NET Framework. See http://go.microsoft.com/fwlink/?LinkID=155570 for more information.")]
- Deny = 4,
-
- // Reduce permissions so check will fail
- PermitOnly = 5,
-
- // Demand permission of caller
- LinkDemand = 6,
-
- // Demand permission of a subclass
- InheritanceDemand = 7,
-
- // Request minimum permissions to run
- [Obsolete("Assembly level declarative security is obsolete and is no longer enforced by the CLR by default. See http://go.microsoft.com/fwlink/?LinkID=155570 for more information.")]
- RequestMinimum = 8,
-
- // Request optional additional permissions
- [Obsolete("Assembly level declarative security is obsolete and is no longer enforced by the CLR by default. See http://go.microsoft.com/fwlink/?LinkID=155570 for more information.")]
- RequestOptional = 9,
-
- // Refuse to be granted these permissions
- [Obsolete("Assembly level declarative security is obsolete and is no longer enforced by the CLR by default. See http://go.microsoft.com/fwlink/?LinkID=155570 for more information.")]
- RequestRefuse = 10,
- }
-
- [Serializable]
- [AttributeUsage(AttributeTargets.Method | AttributeTargets.Constructor | AttributeTargets.Class | AttributeTargets.Struct | AttributeTargets.Assembly, AllowMultiple = true, Inherited = false )]
- [System.Runtime.InteropServices.ComVisible(true)]
- // The csharp compiler requires these types to be public, but they are not used elsewhere.
- [Obsolete("SecurityAttribute is no longer accessible to application code.")]
- public abstract class SecurityAttribute : System.Attribute
- {
- /// <internalonly/>
- internal SecurityAction m_action;
- /// <internalonly/>
- internal bool m_unrestricted;
-
- protected SecurityAttribute( SecurityAction action )
- {
- m_action = action;
- }
-
- public SecurityAction Action
- {
- get { return m_action; }
- set { m_action = value; }
- }
-
- public bool Unrestricted
- {
- get { return m_unrestricted; }
- set { m_unrestricted = value; }
- }
-
- abstract public IPermission CreatePermission();
-
- internal static unsafe IntPtr FindSecurityAttributeTypeHandle(String typeName)
- {
- PermissionSet.s_fullTrust.Assert();
- Type t = Type.GetType(typeName, false, false);
- if(t == null)
- return IntPtr.Zero;
- IntPtr typeHandle = t.TypeHandle.Value;
- return typeHandle;
- }
- }
-
- [Serializable]
- [AttributeUsage(AttributeTargets.Method | AttributeTargets.Constructor | AttributeTargets.Class | AttributeTargets.Struct | AttributeTargets.Assembly, AllowMultiple = true, Inherited = false )]
- [System.Runtime.InteropServices.ComVisible(true)]
- // The csharp compiler requires these types to be public, but they are not used elsewhere.
- [Obsolete("CodeAccessSecurityAttribute is no longer accessible to application code.")]
- public abstract class CodeAccessSecurityAttribute : SecurityAttribute
- {
- protected CodeAccessSecurityAttribute( SecurityAction action )
- : base( action )
- {
- }
- }
-
- [AttributeUsage(AttributeTargets.Method | AttributeTargets.Constructor | AttributeTargets.Class | AttributeTargets.Struct | AttributeTargets.Assembly, AllowMultiple = true, Inherited = false )]
-[System.Runtime.InteropServices.ComVisible(true)]
- [Serializable]
-#pragma warning disable 618
- sealed public class EnvironmentPermissionAttribute : CodeAccessSecurityAttribute
-#pragma warning restore 618
- {
- private String m_read = null;
- private String m_write = null;
-
-#pragma warning disable 618
- public EnvironmentPermissionAttribute( SecurityAction action )
-#pragma warning restore 618
- : base( action )
- {
- }
-
- public String Read {
- get { return m_read; }
- set { m_read = value; }
- }
-
- public String Write {
- get { return m_write; }
- set { m_write = value; }
- }
-
- public String All {
- get { throw new NotSupportedException( Environment.GetResourceString( "NotSupported_GetMethod" ) ); }
- set { m_write = value; m_read = value; }
- }
-
- public override IPermission CreatePermission()
- {
- if (m_unrestricted)
- {
- return new EnvironmentPermission(PermissionState.Unrestricted);
- }
- else
- {
- EnvironmentPermission perm = new EnvironmentPermission(PermissionState.None);
- if (m_read != null)
- perm.SetPathList( EnvironmentPermissionAccess.Read, m_read );
- if (m_write != null)
- perm.SetPathList( EnvironmentPermissionAccess.Write, m_write );
- return perm;
- }
- }
- }
-
- [AttributeUsage(AttributeTargets.Method | AttributeTargets.Constructor | AttributeTargets.Class | AttributeTargets.Struct | AttributeTargets.Assembly, AllowMultiple = true, Inherited = false )]
-[System.Runtime.InteropServices.ComVisible(true)]
- [Serializable]
-#pragma warning disable 618
- sealed public class FileDialogPermissionAttribute : CodeAccessSecurityAttribute
-#pragma warning restore 618
- {
- private FileDialogPermissionAccess m_access;
-
-#pragma warning disable 618
- public FileDialogPermissionAttribute( SecurityAction action )
-#pragma warning restore 618
- : base( action )
- {
- }
-
- public bool Open
- {
- get { return (m_access & FileDialogPermissionAccess.Open) != 0; }
- set { m_access = value ? m_access | FileDialogPermissionAccess.Open : m_access & ~FileDialogPermissionAccess.Open; }
- }
-
- public bool Save
- {
- get { return (m_access & FileDialogPermissionAccess.Save) != 0; }
- set { m_access = value ? m_access | FileDialogPermissionAccess.Save : m_access & ~FileDialogPermissionAccess.Save; }
- }
-
- public override IPermission CreatePermission()
- {
- if (m_unrestricted)
- {
- return new FileDialogPermission( PermissionState.Unrestricted );
- }
- else
- {
- return new FileDialogPermission( m_access );
- }
- }
- }
-
-
- [AttributeUsage(AttributeTargets.Method | AttributeTargets.Constructor | AttributeTargets.Class | AttributeTargets.Struct | AttributeTargets.Assembly, AllowMultiple = true, Inherited = false )]
-[System.Runtime.InteropServices.ComVisible(true)]
- [Serializable]
-#pragma warning disable 618
- sealed public class FileIOPermissionAttribute : CodeAccessSecurityAttribute
-#pragma warning restore 618
- {
- private String m_read = null;
- private String m_write = null;
- private String m_append = null;
- private String m_pathDiscovery = null;
- private String m_viewAccess = null;
- private String m_changeAccess = null;
- [OptionalField(VersionAdded = 2)] private FileIOPermissionAccess m_allLocalFiles = FileIOPermissionAccess.NoAccess;
- [OptionalField(VersionAdded = 2)] private FileIOPermissionAccess m_allFiles = FileIOPermissionAccess.NoAccess;
-
-#pragma warning disable 618
- public FileIOPermissionAttribute( SecurityAction action )
-#pragma warning restore 618
- : base( action )
- {
- }
-
- public String Read {
- get { return m_read; }
- set { m_read = value; }
- }
-
- public String Write {
- get { return m_write; }
- set { m_write = value; }
- }
-
- public String Append {
- get { return m_append; }
- set { m_append = value; }
- }
-
- public String PathDiscovery {
- get { return m_pathDiscovery; }
- set { m_pathDiscovery = value; }
- }
-
- public String ViewAccessControl {
- get { return m_viewAccess; }
- set { m_viewAccess = value; }
- }
-
- public String ChangeAccessControl {
- get { return m_changeAccess; }
- set { m_changeAccess = value; }
- }
-
- [Obsolete("Please use the ViewAndModify property instead.")]
- public String All {
- set { m_read = value; m_write = value; m_append = value; m_pathDiscovery = value; }
- get { throw new NotSupportedException( Environment.GetResourceString( "NotSupported_GetMethod" ) ); }
- }
-
- // Read, Write, Append, PathDiscovery, but no ACL-related permissions
- public String ViewAndModify {
- get { throw new NotSupportedException( Environment.GetResourceString( "NotSupported_GetMethod" ) ); }
- set { m_read = value; m_write = value; m_append = value; m_pathDiscovery = value; }
- }
-
- public FileIOPermissionAccess AllFiles {
- get { return m_allFiles; }
- set { m_allFiles = value; }
- }
-
- public FileIOPermissionAccess AllLocalFiles {
- get { return m_allLocalFiles; }
- set { m_allLocalFiles = value; }
- }
-
- public override IPermission CreatePermission()
- {
- if (m_unrestricted)
- {
- return new FileIOPermission(PermissionState.Unrestricted);
- }
- else
- {
- FileIOPermission perm = new FileIOPermission(PermissionState.None);
- if (m_read != null)
- perm.SetPathList( FileIOPermissionAccess.Read, m_read );
- if (m_write != null)
- perm.SetPathList( FileIOPermissionAccess.Write, m_write );
- if (m_append != null)
- perm.SetPathList( FileIOPermissionAccess.Append, m_append );
- if (m_pathDiscovery != null)
- perm.SetPathList( FileIOPermissionAccess.PathDiscovery, m_pathDiscovery );
-
- perm.AllFiles = m_allFiles;
- perm.AllLocalFiles = m_allLocalFiles;
- return perm;
- }
- }
- }
-
- [AttributeUsage(AttributeTargets.Method | AttributeTargets.Constructor | AttributeTargets.Class | AttributeTargets.Struct | AttributeTargets.Assembly, AllowMultiple = true, Inherited = false )]
- [Serializable]
-[System.Runtime.InteropServices.ComVisible(true)]
-#pragma warning disable 618
- public sealed class KeyContainerPermissionAttribute : CodeAccessSecurityAttribute {
-#pragma warning restore 618
- KeyContainerPermissionFlags m_flags = KeyContainerPermissionFlags.NoFlags;
- private string m_keyStore;
- private string m_providerName;
- private int m_providerType = -1;
- private string m_keyContainerName;
- private int m_keySpec = -1;
-
-#pragma warning disable 618
- public KeyContainerPermissionAttribute(SecurityAction action) : base(action) {}
-#pragma warning restore 618
-
- public string KeyStore {
- get { return m_keyStore; }
- set { m_keyStore = value; }
- }
-
- public string ProviderName {
- get { return m_providerName; }
- set { m_providerName = value; }
- }
-
- public int ProviderType {
- get { return m_providerType; }
- set { m_providerType = value; }
- }
-
- public string KeyContainerName {
- get { return m_keyContainerName; }
- set { m_keyContainerName = value; }
- }
-
- public int KeySpec {
- get { return m_keySpec; }
- set { m_keySpec = value; }
- }
-
- public KeyContainerPermissionFlags Flags {
- get { return m_flags; }
- set { m_flags = value; }
- }
-
- public override IPermission CreatePermission() {
- if (m_unrestricted) {
- return new KeyContainerPermission(PermissionState.Unrestricted);
- } else {
- if (KeyContainerPermissionAccessEntry.IsUnrestrictedEntry(m_keyStore, m_providerName, m_providerType, m_keyContainerName, m_keySpec))
- return new KeyContainerPermission(m_flags);
-
- // create a KeyContainerPermission with a single access entry.
- KeyContainerPermission cp = new KeyContainerPermission(KeyContainerPermissionFlags.NoFlags);
- KeyContainerPermissionAccessEntry accessEntry = new KeyContainerPermissionAccessEntry(m_keyStore, m_providerName, m_providerType, m_keyContainerName, m_keySpec, m_flags);
- cp.AccessEntries.Add(accessEntry);
- return cp;
- }
- }
- }
-
- [AttributeUsage(AttributeTargets.Method | AttributeTargets.Constructor | AttributeTargets.Class | AttributeTargets.Struct | AttributeTargets.Assembly, AllowMultiple = true, Inherited = false )]
-[System.Runtime.InteropServices.ComVisible(true)]
- [Serializable]
-#pragma warning disable 618
- sealed public class ReflectionPermissionAttribute : CodeAccessSecurityAttribute
-#pragma warning restore 618
- {
- private ReflectionPermissionFlag m_flag = ReflectionPermissionFlag.NoFlags;
-
-#pragma warning disable 618
- public ReflectionPermissionAttribute( SecurityAction action )
-#pragma warning restore 618
- : base( action )
- {
- }
-
- public ReflectionPermissionFlag Flags {
- get { return m_flag; }
- set { m_flag = value; }
- }
-
- [Obsolete("This API has been deprecated. http://go.microsoft.com/fwlink/?linkid=14202")]
- public bool TypeInformation {
-#pragma warning disable 618
- get { return (m_flag & ReflectionPermissionFlag.TypeInformation) != 0; }
- set { m_flag = value ? m_flag | ReflectionPermissionFlag.TypeInformation : m_flag & ~ReflectionPermissionFlag.TypeInformation; }
-#pragma warning restore 618
- }
-
- public bool MemberAccess {
- get { return (m_flag & ReflectionPermissionFlag.MemberAccess) != 0; }
- set { m_flag = value ? m_flag | ReflectionPermissionFlag.MemberAccess : m_flag & ~ReflectionPermissionFlag.MemberAccess; }
- }
-
- [Obsolete("This permission is no longer used by the CLR.")]
- public bool ReflectionEmit {
-#pragma warning disable 618
- get { return (m_flag & ReflectionPermissionFlag.ReflectionEmit) != 0; }
- set { m_flag = value ? m_flag | ReflectionPermissionFlag.ReflectionEmit : m_flag & ~ReflectionPermissionFlag.ReflectionEmit; }
-#pragma warning restore 618
- }
-
- public bool RestrictedMemberAccess
- {
- get { return (m_flag & ReflectionPermissionFlag.RestrictedMemberAccess) != 0; }
- set { m_flag = value ? m_flag | ReflectionPermissionFlag.RestrictedMemberAccess : m_flag & ~ReflectionPermissionFlag.RestrictedMemberAccess; }
- }
-
- public override IPermission CreatePermission()
- {
- if (m_unrestricted)
- {
- return new ReflectionPermission( PermissionState.Unrestricted );
- }
- else
- {
- return new ReflectionPermission( m_flag );
- }
- }
- }
-
- [AttributeUsage(AttributeTargets.Method | AttributeTargets.Constructor | AttributeTargets.Class | AttributeTargets.Struct | AttributeTargets.Assembly, AllowMultiple = true, Inherited = false )]
-[System.Runtime.InteropServices.ComVisible(true)]
- [Serializable]
-#pragma warning disable 618
- sealed public class RegistryPermissionAttribute : CodeAccessSecurityAttribute
-#pragma warning restore 618
- {
- private String m_read = null;
- private String m_write = null;
- private String m_create = null;
- private String m_viewAcl = null;
- private String m_changeAcl = null;
-
-#pragma warning disable 618
- public RegistryPermissionAttribute( SecurityAction action )
-#pragma warning restore 618
- : base( action )
- {
- }
-
- public String Read {
- get { return m_read; }
- set { m_read = value; }
- }
-
- public String Write {
- get { return m_write; }
- set { m_write = value; }
- }
-
- public String Create {
- get { return m_create; }
- set { m_create = value; }
- }
-
- public String ViewAccessControl {
- get { return m_viewAcl; }
- set { m_viewAcl = value; }
- }
-
- public String ChangeAccessControl {
- get { return m_changeAcl; }
- set { m_changeAcl = value; }
- }
-
- // Read, Write, & Create, but no ACL's
- public String ViewAndModify {
- get { throw new NotSupportedException( Environment.GetResourceString( "NotSupported_GetMethod" ) ); }
- set { m_read = value; m_write = value; m_create = value; }
- }
-
- [Obsolete("Please use the ViewAndModify property instead.")]
- public String All {
- get { throw new NotSupportedException( Environment.GetResourceString( "NotSupported_GetMethod" ) ); }
- set { m_read = value; m_write = value; m_create = value; }
- }
-
- public override IPermission CreatePermission()
- {
- if (m_unrestricted)
- {
- return new RegistryPermission( PermissionState.Unrestricted );
- }
- else
- {
- RegistryPermission perm = new RegistryPermission(PermissionState.None);
- if (m_read != null)
- perm.SetPathList( RegistryPermissionAccess.Read, m_read );
- if (m_write != null)
- perm.SetPathList( RegistryPermissionAccess.Write, m_write );
- if (m_create != null)
- perm.SetPathList( RegistryPermissionAccess.Create, m_create );
- return perm;
- }
- }
- }
-
- [AttributeUsage(AttributeTargets.Method | AttributeTargets.Constructor | AttributeTargets.Class | AttributeTargets.Struct | AttributeTargets.Assembly, AllowMultiple = true, Inherited = false )]
- [System.Runtime.InteropServices.ComVisible(true)]
- [Serializable]
- // The csharp compiler requires these types to be public, but they are not used elsewhere.
- [Obsolete("SecurityPermissionAttribute is no longer accessible to application code.")]
- sealed public class SecurityPermissionAttribute : CodeAccessSecurityAttribute
- {
- private SecurityPermissionFlag m_flag = SecurityPermissionFlag.NoFlags;
-
- public SecurityPermissionAttribute( SecurityAction action )
- : base( action )
- {
- }
-
- public SecurityPermissionFlag Flags {
- get { return m_flag; }
- set { m_flag = value; }
- }
-
- public bool Assertion {
- get { return (m_flag & SecurityPermissionFlag.Assertion) != 0; }
- set { m_flag = value ? m_flag | SecurityPermissionFlag.Assertion : m_flag & ~SecurityPermissionFlag.Assertion; }
- }
-
- public bool UnmanagedCode {
- get { return (m_flag & SecurityPermissionFlag.UnmanagedCode) != 0; }
- set { m_flag = value ? m_flag | SecurityPermissionFlag.UnmanagedCode : m_flag & ~SecurityPermissionFlag.UnmanagedCode; }
- }
-
- public bool SkipVerification {
- get { return (m_flag & SecurityPermissionFlag.SkipVerification) != 0; }
- set { m_flag = value ? m_flag | SecurityPermissionFlag.SkipVerification : m_flag & ~SecurityPermissionFlag.SkipVerification; }
- }
-
- public bool Execution {
- get { return (m_flag & SecurityPermissionFlag.Execution) != 0; }
- set { m_flag = value ? m_flag | SecurityPermissionFlag.Execution : m_flag & ~SecurityPermissionFlag.Execution; }
- }
-
- public bool ControlThread {
- get { return (m_flag & SecurityPermissionFlag.ControlThread) != 0; }
- set { m_flag = value ? m_flag | SecurityPermissionFlag.ControlThread : m_flag & ~SecurityPermissionFlag.ControlThread; }
- }
-
- public bool ControlEvidence {
- get { return (m_flag & SecurityPermissionFlag.ControlEvidence) != 0; }
- set { m_flag = value ? m_flag | SecurityPermissionFlag.ControlEvidence : m_flag & ~SecurityPermissionFlag.ControlEvidence; }
- }
-
- public bool ControlPolicy {
- get { return (m_flag & SecurityPermissionFlag.ControlPolicy) != 0; }
- set { m_flag = value ? m_flag | SecurityPermissionFlag.ControlPolicy : m_flag & ~SecurityPermissionFlag.ControlPolicy; }
- }
-
- public bool SerializationFormatter {
- get { return (m_flag & SecurityPermissionFlag.SerializationFormatter) != 0; }
- set { m_flag = value ? m_flag | SecurityPermissionFlag.SerializationFormatter : m_flag & ~SecurityPermissionFlag.SerializationFormatter; }
- }
-
- public bool ControlDomainPolicy {
- get { return (m_flag & SecurityPermissionFlag.ControlDomainPolicy) != 0; }
- set { m_flag = value ? m_flag | SecurityPermissionFlag.ControlDomainPolicy : m_flag & ~SecurityPermissionFlag.ControlDomainPolicy; }
- }
-
- public bool ControlPrincipal {
- get { return (m_flag & SecurityPermissionFlag.ControlPrincipal) != 0; }
- set { m_flag = value ? m_flag | SecurityPermissionFlag.ControlPrincipal : m_flag & ~SecurityPermissionFlag.ControlPrincipal; }
- }
-
- public bool ControlAppDomain {
- get { return (m_flag & SecurityPermissionFlag.ControlAppDomain) != 0; }
- set { m_flag = value ? m_flag | SecurityPermissionFlag.ControlAppDomain : m_flag & ~SecurityPermissionFlag.ControlAppDomain; }
- }
-
- public bool RemotingConfiguration {
- get { return (m_flag & SecurityPermissionFlag.RemotingConfiguration) != 0; }
- set { m_flag = value ? m_flag | SecurityPermissionFlag.RemotingConfiguration : m_flag & ~SecurityPermissionFlag.RemotingConfiguration; }
- }
-
- [System.Runtime.InteropServices.ComVisible(true)]
- public bool Infrastructure {
- get { return (m_flag & SecurityPermissionFlag.Infrastructure) != 0; }
- set { m_flag = value ? m_flag | SecurityPermissionFlag.Infrastructure : m_flag & ~SecurityPermissionFlag.Infrastructure; }
- }
-
- public bool BindingRedirects {
- get { return (m_flag & SecurityPermissionFlag.BindingRedirects) != 0; }
- set { m_flag = value ? m_flag | SecurityPermissionFlag.BindingRedirects : m_flag & ~SecurityPermissionFlag.BindingRedirects; }
- }
-
- public override IPermission CreatePermission()
- {
- if (m_unrestricted)
- {
- return new SecurityPermission( PermissionState.Unrestricted );
- }
- else
- {
- return new SecurityPermission( m_flag );
- }
- }
- }
-
- [AttributeUsage(AttributeTargets.Method | AttributeTargets.Constructor | AttributeTargets.Class | AttributeTargets.Struct | AttributeTargets.Assembly, AllowMultiple = true, Inherited = false )]
-[System.Runtime.InteropServices.ComVisible(true)]
- [Serializable]
-#pragma warning disable 618
- sealed public class UIPermissionAttribute : CodeAccessSecurityAttribute
-#pragma warning restore 618
- {
- private UIPermissionWindow m_windowFlag = UIPermissionWindow.NoWindows;
- private UIPermissionClipboard m_clipboardFlag = UIPermissionClipboard.NoClipboard;
-
-#pragma warning disable 618
- public UIPermissionAttribute( SecurityAction action )
-#pragma warning restore 618
- : base( action )
- {
- }
-
- public UIPermissionWindow Window {
- get { return m_windowFlag; }
- set { m_windowFlag = value; }
- }
-
- public UIPermissionClipboard Clipboard {
- get { return m_clipboardFlag; }
- set { m_clipboardFlag = value; }
- }
-
- public override IPermission CreatePermission()
- {
- if (m_unrestricted)
- {
- return new UIPermission( PermissionState.Unrestricted );
- }
- else
- {
- return new UIPermission( m_windowFlag, m_clipboardFlag );
- }
- }
- }
-
- [AttributeUsage(AttributeTargets.Method | AttributeTargets.Constructor | AttributeTargets.Class | AttributeTargets.Struct | AttributeTargets.Assembly, AllowMultiple = true, Inherited = false )]
-[System.Runtime.InteropServices.ComVisible(true)]
- [Serializable]
-#pragma warning disable 618
- sealed public class ZoneIdentityPermissionAttribute : CodeAccessSecurityAttribute
-#pragma warning restore 618
- {
- private SecurityZone m_flag = SecurityZone.NoZone;
-
-#pragma warning disable 618
- public ZoneIdentityPermissionAttribute( SecurityAction action )
-#pragma warning restore 618
- : base( action )
- {
- }
-
- public SecurityZone Zone {
- get { return m_flag; }
- set { m_flag = value; }
- }
-
- public override IPermission CreatePermission()
- {
- if (m_unrestricted)
- {
- return new ZoneIdentityPermission(PermissionState.Unrestricted);
- }
- else
- {
- return new ZoneIdentityPermission( m_flag );
- }
- }
- }
-
- [AttributeUsage(AttributeTargets.Method | AttributeTargets.Constructor | AttributeTargets.Class | AttributeTargets.Struct | AttributeTargets.Assembly, AllowMultiple = true, Inherited = false )]
-[System.Runtime.InteropServices.ComVisible(true)]
- [Serializable]
-#pragma warning disable 618
- sealed public class StrongNameIdentityPermissionAttribute : CodeAccessSecurityAttribute
-#pragma warning restore 618
- {
- private String m_name = null;
- private String m_version = null;
- private String m_blob = null;
-
-#pragma warning disable 618
- public StrongNameIdentityPermissionAttribute( SecurityAction action )
-#pragma warning restore 618
- : base( action )
- {
- }
-
- public String Name
- {
- get { return m_name; }
- set { m_name = value; }
- }
-
- public String Version
- {
- get { return m_version; }
- set { m_version = value; }
- }
-
- public String PublicKey
- {
- get { return m_blob; }
- set { m_blob = value; }
- }
-
- public override IPermission CreatePermission()
- {
- if (m_unrestricted)
- {
- return new StrongNameIdentityPermission( PermissionState.Unrestricted );
- }
- else
- {
- if (m_blob == null && m_name == null && m_version == null)
- return new StrongNameIdentityPermission( PermissionState.None );
-
- if (m_blob == null)
- throw new ArgumentException( Environment.GetResourceString("ArgumentNull_Key"));
-
- StrongNamePublicKeyBlob blob = new StrongNamePublicKeyBlob( m_blob );
-
- if (m_version == null || m_version.Equals(String.Empty))
- return new StrongNameIdentityPermission( blob, m_name, null );
- else
- return new StrongNameIdentityPermission( blob, m_name, new Version( m_version ) );
- }
- }
- }
-
-
- [AttributeUsage(AttributeTargets.Method | AttributeTargets.Constructor | AttributeTargets.Class | AttributeTargets.Struct | AttributeTargets.Assembly, AllowMultiple = true, Inherited = false )]
-[System.Runtime.InteropServices.ComVisible(true)]
- [Serializable]
-#pragma warning disable 618
- sealed public class SiteIdentityPermissionAttribute : CodeAccessSecurityAttribute
-#pragma warning restore 618
- {
- private String m_site = null;
-
-#pragma warning disable 618
- public SiteIdentityPermissionAttribute( SecurityAction action )
-#pragma warning restore 618
- : base( action )
- {
- }
-
- public String Site {
- get { return m_site; }
- set { m_site = value; }
- }
-
- public override IPermission CreatePermission()
- {
- if (m_unrestricted)
- {
- return new SiteIdentityPermission( PermissionState.Unrestricted );
- }
- else
- {
- if (m_site == null)
- return new SiteIdentityPermission( PermissionState.None );
-
- return new SiteIdentityPermission( m_site );
- }
- }
- }
-
- [AttributeUsage(AttributeTargets.Method | AttributeTargets.Constructor | AttributeTargets.Class | AttributeTargets.Struct | AttributeTargets.Assembly, AllowMultiple = true, Inherited = false )]
-[System.Runtime.InteropServices.ComVisible(true)]
-#pragma warning disable 618
- [Serializable] sealed public class UrlIdentityPermissionAttribute : CodeAccessSecurityAttribute
-#pragma warning restore 618
- {
- private String m_url = null;
-
-#pragma warning disable 618
- public UrlIdentityPermissionAttribute( SecurityAction action )
-#pragma warning restore 618
- : base( action )
- {
- }
-
- public String Url {
- get { return m_url; }
- set { m_url = value; }
- }
-
- public override IPermission CreatePermission()
- {
- if (m_unrestricted)
- {
- return new UrlIdentityPermission( PermissionState.Unrestricted );
- }
- else
- {
- if (m_url == null)
- return new UrlIdentityPermission( PermissionState.None );
-
- return new UrlIdentityPermission( m_url );
- }
- }
- }
-
- [AttributeUsage(AttributeTargets.Method | AttributeTargets.Constructor | AttributeTargets.Class | AttributeTargets.Struct | AttributeTargets.Assembly, AllowMultiple = true, Inherited = false )]
-[System.Runtime.InteropServices.ComVisible(true)]
- [Serializable]
-#pragma warning disable 618
- sealed public class PermissionSetAttribute : CodeAccessSecurityAttribute
-#pragma warning restore 618
- {
- private String m_file;
- private String m_name;
- private bool m_unicode;
- private String m_xml;
- private String m_hex;
-
-#pragma warning disable 618
- public PermissionSetAttribute( SecurityAction action )
-#pragma warning restore 618
- : base( action )
- {
- m_unicode = false;
- }
-
- public String File {
- get { return m_file; }
- set { m_file = value; }
- }
-
- public bool UnicodeEncoded {
- get { return m_unicode; }
- set { m_unicode = value; }
- }
-
- public String Name {
- get { return m_name; }
- set { m_name = value; }
- }
-
- public String XML {
- get { return m_xml; }
- set { m_xml = value; }
- }
-
- public String Hex {
- get { return m_hex; }
- set { m_hex = value; }
- }
-
- public override IPermission CreatePermission()
- {
- return null;
- }
-
- public PermissionSet CreatePermissionSet()
- {
- if (m_unrestricted)
- return new PermissionSet( PermissionState.Unrestricted );
- else if (m_name != null)
- return NamedPermissionSet.GetBuiltInSet( m_name );
- else
- return new PermissionSet( PermissionState.None );
- }
- }
-}
diff --git a/src/mscorlib/src/System/Security/Permissions/PermissionState.cs b/src/mscorlib/src/System/Security/Permissions/PermissionState.cs
deleted file mode 100644
index ea0f1a0..0000000
--- a/src/mscorlib/src/System/Security/Permissions/PermissionState.cs
+++ /dev/null
@@ -1,21 +0,0 @@
-// Licensed to the .NET Foundation under one or more agreements.
-// The .NET Foundation licenses this file to you under the MIT license.
-// See the LICENSE file in the project root for more information.
-
-//
-// The Runtime policy manager. Maintains a set of IdentityMapper objects that map
-// inbound evidence to groups. Resolves an identity into a set of permissions
-//
-
-namespace System.Security.Permissions {
-
- using System;
- [Serializable]
-[System.Runtime.InteropServices.ComVisible(true)]
- public enum PermissionState
- {
- Unrestricted = 1,
- None = 0,
- }
-
-}
diff --git a/src/mscorlib/src/System/Security/Permissions/ReflectionPermission.cs b/src/mscorlib/src/System/Security/Permissions/ReflectionPermission.cs
deleted file mode 100644
index 1c9dd76..0000000
--- a/src/mscorlib/src/System/Security/Permissions/ReflectionPermission.cs
+++ /dev/null
@@ -1,274 +0,0 @@
-// Licensed to the .NET Foundation under one or more agreements.
-// The .NET Foundation licenses this file to you under the MIT license.
-// See the LICENSE file in the project root for more information.
-
-namespace System.Security.Permissions
-{
- using System;
- using System.IO;
- using System.Security.Util;
- using System.Text;
- using System.Runtime.InteropServices;
- using System.Runtime.Remoting;
- using System.Security;
- using System.Reflection;
- using System.Globalization;
- using System.Diagnostics.Contracts;
-
- [ComVisible(true)]
- [Flags]
- [Serializable]
- public enum ReflectionPermissionFlag
- {
- NoFlags = 0x00,
- [Obsolete("This API has been deprecated. http://go.microsoft.com/fwlink/?linkid=14202")]
- TypeInformation = 0x01,
- MemberAccess = 0x02,
- [Obsolete("This permission is no longer used by the CLR.")]
- ReflectionEmit = 0x04,
- [ComVisible(false)]
- RestrictedMemberAccess = 0x08,
- [Obsolete("This permission has been deprecated. Use PermissionState.Unrestricted to get full access.")]
- AllFlags = 0x07
- }
-
- [ComVisible(true)]
- [Serializable]
- sealed public class ReflectionPermission
- : CodeAccessPermission, IUnrestrictedPermission, IBuiltInPermission
- {
- // ReflectionPermissionFlag.AllFlags doesn't contain the new value RestrictedMemberAccess,
- // but we cannot change its value now because that will break apps that have that old value baked in.
- // We should use this const that truely contains "all" flags instead of ReflectionPermissionFlag.AllFlags.
-#pragma warning disable 618
- internal const ReflectionPermissionFlag AllFlagsAndMore = ReflectionPermissionFlag.AllFlags | ReflectionPermissionFlag.RestrictedMemberAccess;
-#pragma warning restore 618
-
- private ReflectionPermissionFlag m_flags;
-
- //
- // Public Constructors
- //
-
- public ReflectionPermission(PermissionState state)
- {
- if (state == PermissionState.Unrestricted)
- {
- SetUnrestricted( true );
- }
- else if (state == PermissionState.None)
- {
- SetUnrestricted( false );
- }
- else
- {
- throw new ArgumentException(Environment.GetResourceString("Argument_InvalidPermissionState"));
- }
- }
-
- // Parameters:
- //
- public ReflectionPermission(ReflectionPermissionFlag flag)
- {
- VerifyAccess(flag);
-
- SetUnrestricted(false);
- m_flags = flag;
- }
-
- //------------------------------------------------------
- //
- // PRIVATE AND PROTECTED MODIFIERS
- //
- //------------------------------------------------------
-
-
- private void SetUnrestricted(bool unrestricted)
- {
- if (unrestricted)
- {
- m_flags = ReflectionPermission.AllFlagsAndMore;
- }
- else
- {
- Reset();
- }
- }
-
-
- private void Reset()
- {
- m_flags = ReflectionPermissionFlag.NoFlags;
- }
-
-
- public ReflectionPermissionFlag Flags
- {
- set
- {
- VerifyAccess(value);
-
- m_flags = value;
- }
-
- get
- {
- return m_flags;
- }
- }
-
-
- #if ZERO // Do not remove this code, useful for debugging
- public override String ToString()
- {
- StringBuilder sb = new StringBuilder();
- sb.Append("ReflectionPermission(");
- if (IsUnrestricted())
- {
- sb.Append("Unrestricted");
- }
- else
- {
- if (GetFlag(ReflectionPermissionFlag.TypeInformation))
- sb.Append("TypeInformation; ");
- if (GetFlag(ReflectionPermissionFlag.MemberAccess))
- sb.Append("MemberAccess; ");
-#pragma warning disable 618
- if (GetFlag(ReflectionPermissionFlag.ReflectionEmit))
- sb.Append("ReflectionEmit; ");
-#pragma warning restore 618
- }
-
- sb.Append(")");
- return sb.ToString();
- }
- #endif
-
-
- //
- // CodeAccessPermission implementation
- //
-
- public bool IsUnrestricted()
- {
- return m_flags == ReflectionPermission.AllFlagsAndMore;
- }
-
- //
- // IPermission implementation
- //
-
- public override IPermission Union(IPermission other)
- {
- if (other == null)
- {
- return this.Copy();
- }
- else if (!VerifyType(other))
- {
- throw new
- ArgumentException(
- Environment.GetResourceString("Argument_WrongType", this.GetType().FullName)
- );
- }
-
- ReflectionPermission operand = (ReflectionPermission)other;
-
- if (this.IsUnrestricted() || operand.IsUnrestricted())
- {
- return new ReflectionPermission( PermissionState.Unrestricted );
- }
- else
- {
- ReflectionPermissionFlag flag_union = (ReflectionPermissionFlag)(m_flags | operand.m_flags);
- return(new ReflectionPermission(flag_union));
- }
- }
-
-
-
- public override bool IsSubsetOf(IPermission target)
- {
- if (target == null)
- {
- return m_flags == ReflectionPermissionFlag.NoFlags;
- }
-
- try
- {
- ReflectionPermission operand = (ReflectionPermission)target;
- if (operand.IsUnrestricted())
- return true;
- else if (this.IsUnrestricted())
- return false;
- else
- return (((int)this.m_flags) & ~((int)operand.m_flags)) == 0;
- }
- catch (InvalidCastException)
- {
- throw new
- ArgumentException(
- Environment.GetResourceString("Argument_WrongType", this.GetType().FullName)
- );
- }
-
- }
-
- public override IPermission Intersect(IPermission target)
- {
- if (target == null)
- return null;
- else if (!VerifyType(target))
- {
- throw new
- ArgumentException(
- Environment.GetResourceString("Argument_WrongType", this.GetType().FullName)
- );
- }
-
- ReflectionPermission operand = (ReflectionPermission)target;
-
- ReflectionPermissionFlag newFlags = operand.m_flags & this.m_flags;
-
- if (newFlags == ReflectionPermissionFlag.NoFlags)
- return null;
- else
- return new ReflectionPermission( newFlags );
- }
-
- public override IPermission Copy()
- {
- if (this.IsUnrestricted())
- {
- return new ReflectionPermission(PermissionState.Unrestricted);
- }
- else
- {
- return new ReflectionPermission((ReflectionPermissionFlag)m_flags);
- }
- }
-
-
- //
- // IEncodable Interface
-
- private
- void VerifyAccess(ReflectionPermissionFlag type)
- {
- if ((type & ~ReflectionPermission.AllFlagsAndMore) != 0)
- throw new ArgumentException(Environment.GetResourceString("Arg_EnumIllegalVal", (int)type));
- Contract.EndContractBlock();
- }
-
- /// <internalonly/>
- int IBuiltInPermission.GetTokenIndex()
- {
- return ReflectionPermission.GetTokenIndex();
- }
-
- internal static int GetTokenIndex()
- {
- return BuiltInPermissionIndex.ReflectionPermissionIndex;
- }
- }
-}
diff --git a/src/mscorlib/src/System/Security/Permissions/RegistryPermission.cs b/src/mscorlib/src/System/Security/Permissions/RegistryPermission.cs
deleted file mode 100644
index c0c51e9..0000000
--- a/src/mscorlib/src/System/Security/Permissions/RegistryPermission.cs
+++ /dev/null
@@ -1,363 +0,0 @@
-// Licensed to the .NET Foundation under one or more agreements.
-// The .NET Foundation licenses this file to you under the MIT license.
-// See the LICENSE file in the project root for more information.
-
-namespace System.Security.Permissions
-{
- using System;
- using SecurityElement = System.Security.SecurityElement;
- using System.Security.AccessControl;
- using System.Security.Util;
- using System.IO;
- using System.Globalization;
- using System.Runtime.Serialization;
-
-[Serializable]
- [Flags]
-[System.Runtime.InteropServices.ComVisible(true)]
- public enum RegistryPermissionAccess
- {
- NoAccess = 0x00,
- Read = 0x01,
- Write = 0x02,
- Create = 0x04,
- AllAccess = 0x07,
- }
-
-[System.Runtime.InteropServices.ComVisible(true)]
- [Serializable]
- sealed public class RegistryPermission : CodeAccessPermission, IUnrestrictedPermission, IBuiltInPermission
- {
- private StringExpressionSet m_read;
- private StringExpressionSet m_write;
- private StringExpressionSet m_create;
- [OptionalField(VersionAdded = 2)]
- private StringExpressionSet m_viewAcl;
- [OptionalField(VersionAdded = 2)]
- private StringExpressionSet m_changeAcl;
- private bool m_unrestricted;
-
-
- public RegistryPermission(PermissionState state)
- {
- if (state == PermissionState.Unrestricted)
- {
- m_unrestricted = true;
- }
- else if (state == PermissionState.None)
- {
- m_unrestricted = false;
- }
- else
- {
- throw new ArgumentException(Environment.GetResourceString("Argument_InvalidPermissionState"));
- }
- }
-
- public RegistryPermission( RegistryPermissionAccess access, String pathList )
- {
- SetPathList( access, pathList );
- }
-
- public void SetPathList( RegistryPermissionAccess access, String pathList )
- {
- VerifyAccess( access );
-
- m_unrestricted = false;
-
- if ((access & RegistryPermissionAccess.Read) != 0)
- m_read = null;
-
- if ((access & RegistryPermissionAccess.Write) != 0)
- m_write = null;
-
- if ((access & RegistryPermissionAccess.Create) != 0)
- m_create = null;
-
- AddPathList( access, pathList );
- }
-
- public void AddPathList( RegistryPermissionAccess access, String pathList )
- {
- AddPathList( access, AccessControlActions.None, pathList );
- }
-
- public void AddPathList( RegistryPermissionAccess access, AccessControlActions control, String pathList )
- {
- VerifyAccess( access );
-
- if ((access & RegistryPermissionAccess.Read) != 0)
- {
- if (m_read == null)
- m_read = new StringExpressionSet();
- m_read.AddExpressions( pathList );
- }
-
- if ((access & RegistryPermissionAccess.Write) != 0)
- {
- if (m_write == null)
- m_write = new StringExpressionSet();
- m_write.AddExpressions( pathList );
- }
-
- if ((access & RegistryPermissionAccess.Create) != 0)
- {
- if (m_create == null)
- m_create = new StringExpressionSet();
- m_create.AddExpressions( pathList );
- }
- }
-
- public String GetPathList( RegistryPermissionAccess access )
- {
- // SafeCritical: these are registry paths, which means we're not leaking file system information here
- VerifyAccess( access );
- ExclusiveAccess( access );
-
- if ((access & RegistryPermissionAccess.Read) != 0)
- {
- if (m_read == null)
- {
- return "";
- }
- return m_read.UnsafeToString();
- }
-
- if ((access & RegistryPermissionAccess.Write) != 0)
- {
- if (m_write == null)
- {
- return "";
- }
- return m_write.UnsafeToString();
- }
-
- if ((access & RegistryPermissionAccess.Create) != 0)
- {
- if (m_create == null)
- {
- return "";
- }
- return m_create.UnsafeToString();
- }
-
- /* not reached */
-
- return "";
- }
-
- private void VerifyAccess( RegistryPermissionAccess access )
- {
- if ((access & ~RegistryPermissionAccess.AllAccess) != 0)
- throw new ArgumentException(Environment.GetResourceString("Arg_EnumIllegalVal", (int)access));
- }
-
- private void ExclusiveAccess( RegistryPermissionAccess access )
- {
- if (access == RegistryPermissionAccess.NoAccess)
- {
- throw new ArgumentException( Environment.GetResourceString("Arg_EnumNotSingleFlag") );
- }
-
- if (((int) access & ((int)access-1)) != 0)
- {
- throw new ArgumentException( Environment.GetResourceString("Arg_EnumNotSingleFlag") );
- }
- }
-
- private bool IsEmpty()
- {
- return (!m_unrestricted &&
- (this.m_read == null || this.m_read.IsEmpty()) &&
- (this.m_write == null || this.m_write.IsEmpty()) &&
- (this.m_create == null || this.m_create.IsEmpty()) &&
- (this.m_viewAcl == null || this.m_viewAcl.IsEmpty()) &&
- (this.m_changeAcl == null || this.m_changeAcl.IsEmpty()));
- }
-
- //------------------------------------------------------
- //
- // CODEACCESSPERMISSION IMPLEMENTATION
- //
- //------------------------------------------------------
-
- public bool IsUnrestricted()
- {
- return m_unrestricted;
- }
-
- //------------------------------------------------------
- //
- // IPERMISSION IMPLEMENTATION
- //
- //------------------------------------------------------
-
- public override bool IsSubsetOf(IPermission target)
- {
- if (target == null)
- {
- return this.IsEmpty();
- }
-
- RegistryPermission operand = target as RegistryPermission;
- if (operand == null)
- throw new ArgumentException(Environment.GetResourceString("Argument_WrongType", this.GetType().FullName));
-
- if (operand.IsUnrestricted())
- return true;
- else if (this.IsUnrestricted())
- return false;
- else
- return ((this.m_read == null || this.m_read.IsSubsetOf( operand.m_read )) &&
- (this.m_write == null || this.m_write.IsSubsetOf( operand.m_write )) &&
- (this.m_create == null || this.m_create.IsSubsetOf( operand.m_create )) &&
- (this.m_viewAcl == null || this.m_viewAcl.IsSubsetOf( operand.m_viewAcl )) &&
- (this.m_changeAcl == null || this.m_changeAcl.IsSubsetOf( operand.m_changeAcl )));
- }
-
- public override IPermission Intersect(IPermission target)
- {
- if (target == null)
- {
- return null;
- }
- else if (!VerifyType(target))
- {
- throw new
- ArgumentException(
- Environment.GetResourceString("Argument_WrongType", this.GetType().FullName)
- );
- }
- else if (this.IsUnrestricted())
- {
- return target.Copy();
- }
-
- RegistryPermission operand = (RegistryPermission)target;
- if (operand.IsUnrestricted())
- {
- return this.Copy();
- }
-
-
- StringExpressionSet intersectRead = this.m_read == null ? null : this.m_read.Intersect( operand.m_read );
- StringExpressionSet intersectWrite = this.m_write == null ? null : this.m_write.Intersect( operand.m_write );
- StringExpressionSet intersectCreate = this.m_create == null ? null : this.m_create.Intersect( operand.m_create );
- StringExpressionSet intersectViewAcl = this.m_viewAcl == null ? null : this.m_viewAcl.Intersect( operand.m_viewAcl );
- StringExpressionSet intersectChangeAcl = this.m_changeAcl == null ? null : this.m_changeAcl.Intersect( operand.m_changeAcl );
-
- if ((intersectRead == null || intersectRead.IsEmpty()) &&
- (intersectWrite == null || intersectWrite.IsEmpty()) &&
- (intersectCreate == null || intersectCreate.IsEmpty()) &&
- (intersectViewAcl == null || intersectViewAcl.IsEmpty()) &&
- (intersectChangeAcl == null || intersectChangeAcl.IsEmpty()))
- {
- return null;
- }
-
- RegistryPermission intersectPermission = new RegistryPermission(PermissionState.None);
- intersectPermission.m_unrestricted = false;
- intersectPermission.m_read = intersectRead;
- intersectPermission.m_write = intersectWrite;
- intersectPermission.m_create = intersectCreate;
- intersectPermission.m_viewAcl = intersectViewAcl;
- intersectPermission.m_changeAcl = intersectChangeAcl;
-
- return intersectPermission;
- }
-
- public override IPermission Union(IPermission other)
- {
- if (other == null)
- {
- return this.Copy();
- }
- else if (!VerifyType(other))
- {
- throw new
- ArgumentException(
- Environment.GetResourceString("Argument_WrongType", this.GetType().FullName)
- );
- }
-
- RegistryPermission operand = (RegistryPermission)other;
-
- if (this.IsUnrestricted() || operand.IsUnrestricted())
- {
- return new RegistryPermission( PermissionState.Unrestricted );
- }
-
- StringExpressionSet unionRead = this.m_read == null ? operand.m_read : this.m_read.Union( operand.m_read );
- StringExpressionSet unionWrite = this.m_write == null ? operand.m_write : this.m_write.Union( operand.m_write );
- StringExpressionSet unionCreate = this.m_create == null ? operand.m_create : this.m_create.Union( operand.m_create );
- StringExpressionSet unionViewAcl = this.m_viewAcl == null ? operand.m_viewAcl : this.m_viewAcl.Union( operand.m_viewAcl );
- StringExpressionSet unionChangeAcl = this.m_changeAcl == null ? operand.m_changeAcl : this.m_changeAcl.Union( operand.m_changeAcl );
-
- if ((unionRead == null || unionRead.IsEmpty()) &&
- (unionWrite == null || unionWrite.IsEmpty()) &&
- (unionCreate == null || unionCreate.IsEmpty()) &&
- (unionViewAcl == null || unionViewAcl.IsEmpty()) &&
- (unionChangeAcl == null || unionChangeAcl.IsEmpty()))
- {
- return null;
- }
-
- RegistryPermission unionPermission = new RegistryPermission(PermissionState.None);
- unionPermission.m_unrestricted = false;
- unionPermission.m_read = unionRead;
- unionPermission.m_write = unionWrite;
- unionPermission.m_create = unionCreate;
- unionPermission.m_viewAcl = unionViewAcl;
- unionPermission.m_changeAcl = unionChangeAcl;
-
- return unionPermission;
- }
-
-
- public override IPermission Copy()
- {
- RegistryPermission copy = new RegistryPermission(PermissionState.None);
- if (this.m_unrestricted)
- {
- copy.m_unrestricted = true;
- }
- else
- {
- copy.m_unrestricted = false;
- if (this.m_read != null)
- {
- copy.m_read = this.m_read.Copy();
- }
- if (this.m_write != null)
- {
- copy.m_write = this.m_write.Copy();
- }
- if (this.m_create != null)
- {
- copy.m_create = this.m_create.Copy();
- }
- if (this.m_viewAcl != null)
- {
- copy.m_viewAcl = this.m_viewAcl.Copy();
- }
- if (this.m_changeAcl != null)
- {
- copy.m_changeAcl = this.m_changeAcl.Copy();
- }
- }
- return copy;
- }
-
- /// <internalonly/>
- int IBuiltInPermission.GetTokenIndex()
- {
- return RegistryPermission.GetTokenIndex();
- }
-
- internal static int GetTokenIndex()
- {
- return BuiltInPermissionIndex.RegistryPermissionIndex;
- }
-
- }
-}
diff --git a/src/mscorlib/src/System/Security/Permissions/SecurityPermission.cs b/src/mscorlib/src/System/Security/Permissions/SecurityPermission.cs
deleted file mode 100644
index cf30029..0000000
--- a/src/mscorlib/src/System/Security/Permissions/SecurityPermission.cs
+++ /dev/null
@@ -1,270 +0,0 @@
-// Licensed to the .NET Foundation under one or more agreements.
-// The .NET Foundation licenses this file to you under the MIT license.
-// See the LICENSE file in the project root for more information.
-
-namespace System.Security.Permissions
-{
- using System;
- using System.IO;
- using System.Security.Util;
- using System.Text;
- using System.Threading;
- using System.Runtime.Remoting;
- using System.Security;
- using System.Runtime.Serialization;
- using System.Reflection;
- using System.Globalization;
- using System.Diagnostics.Contracts;
-
- [Serializable]
- [Flags]
- [System.Runtime.InteropServices.ComVisible(true)]
- // The csharp compiler requires these types to be public, but they are not used elsewhere.
- [Obsolete("SecurityPermissionFlag is no longer accessible to application code.")]
- public enum SecurityPermissionFlag
- {
- NoFlags = 0x00,
- /* The following enum value is used in the EE (ASSERT_PERMISSION in security.cpp)
- * Should this value change, make corresponding changes there
- */
- Assertion = 0x01,
- UnmanagedCode = 0x02, // Update vm\Security.h if you change this !
- SkipVerification = 0x04, // Update vm\Security.h if you change this !
- Execution = 0x08,
- ControlThread = 0x10,
- ControlEvidence = 0x20,
- ControlPolicy = 0x40,
- SerializationFormatter = 0x80,
- ControlDomainPolicy = 0x100,
- ControlPrincipal = 0x200,
- ControlAppDomain = 0x400,
- RemotingConfiguration = 0x800,
- Infrastructure = 0x1000,
- BindingRedirects = 0x2000,
- AllFlags = 0x3fff,
- }
-
-[System.Runtime.InteropServices.ComVisible(true)]
- [Serializable]
- sealed public class SecurityPermission
- : CodeAccessPermission, IUnrestrictedPermission, IBuiltInPermission
- {
-#pragma warning disable 618
- private SecurityPermissionFlag m_flags;
-#pragma warning restore 618
-
- //
- // Public Constructors
- //
-
- public SecurityPermission(PermissionState state)
- {
- if (state == PermissionState.Unrestricted)
- {
- SetUnrestricted( true );
- }
- else if (state == PermissionState.None)
- {
- SetUnrestricted( false );
- Reset();
- }
- else
- {
- throw new ArgumentException(Environment.GetResourceString("Argument_InvalidPermissionState"));
- }
- }
-
-
- // SecurityPermission
- //
-#pragma warning disable 618
- public SecurityPermission(SecurityPermissionFlag flag)
-#pragma warning restore 618
- {
- VerifyAccess(flag);
-
- SetUnrestricted(false);
- m_flags = flag;
- }
-
-
- //------------------------------------------------------
- //
- // PRIVATE AND PROTECTED MODIFIERS
- //
- //------------------------------------------------------
-
-
- private void SetUnrestricted(bool unrestricted)
- {
- if (unrestricted)
- {
-#pragma warning disable 618
- m_flags = SecurityPermissionFlag.AllFlags;
-#pragma warning restore 618
- }
- }
-
- private void Reset()
- {
-#pragma warning disable 618
- m_flags = SecurityPermissionFlag.NoFlags;
-#pragma warning restore 618
- }
-
-
-#pragma warning disable 618
- public SecurityPermissionFlag Flags
-#pragma warning restore 618
- {
- set
- {
- VerifyAccess(value);
-
- m_flags = value;
- }
-
- get
- {
- return m_flags;
- }
- }
-
- //
- // CodeAccessPermission methods
- //
-
- /*
- * IPermission interface implementation
- */
-
- public override bool IsSubsetOf(IPermission target)
- {
- if (target == null)
- {
- return m_flags == 0;
- }
-
- SecurityPermission operand = target as SecurityPermission;
- if (operand != null)
- {
- return (((int)this.m_flags) & ~((int)operand.m_flags)) == 0;
- }
- else
- {
- throw new
- ArgumentException(
- Environment.GetResourceString("Argument_WrongType", this.GetType().FullName)
- );
- }
-
- }
-
- public override IPermission Union(IPermission target) {
- if (target == null) return(this.Copy());
- if (!VerifyType(target)) {
- throw new
- ArgumentException(
- Environment.GetResourceString("Argument_WrongType", this.GetType().FullName)
- );
- }
- SecurityPermission sp_target = (SecurityPermission) target;
- if (sp_target.IsUnrestricted() || IsUnrestricted()) {
- return(new SecurityPermission(PermissionState.Unrestricted));
- }
-#pragma warning disable 618
- SecurityPermissionFlag flag_union = (SecurityPermissionFlag)(m_flags | sp_target.m_flags);
-#pragma warning restore 618
- return(new SecurityPermission(flag_union));
- }
-
- public override IPermission Intersect(IPermission target)
- {
- if (target == null)
- return null;
- else if (!VerifyType(target))
- {
- throw new
- ArgumentException(
- Environment.GetResourceString("Argument_WrongType", this.GetType().FullName)
- );
- }
-
- SecurityPermission operand = (SecurityPermission)target;
-#pragma warning disable 618
- SecurityPermissionFlag isectFlags = SecurityPermissionFlag.NoFlags;
-#pragma warning restore 618
-
- if (operand.IsUnrestricted())
- {
- if (this.IsUnrestricted())
- return new SecurityPermission(PermissionState.Unrestricted);
- else
-#pragma warning disable 618
- isectFlags = (SecurityPermissionFlag)this.m_flags;
-#pragma warning restore 618
- }
- else if (this.IsUnrestricted())
- {
-#pragma warning disable 618
- isectFlags = (SecurityPermissionFlag)operand.m_flags;
-#pragma warning restore 618
- }
- else
- {
-#pragma warning disable 618
- isectFlags = (SecurityPermissionFlag)m_flags & (SecurityPermissionFlag)operand.m_flags;
-#pragma warning restore 618
- }
-
- if (isectFlags == 0)
- return null;
- else
- return new SecurityPermission(isectFlags);
- }
-
- public override IPermission Copy()
- {
- if (IsUnrestricted())
- return new SecurityPermission(PermissionState.Unrestricted);
- else
-#pragma warning disable 618
- return new SecurityPermission((SecurityPermissionFlag)m_flags);
-#pragma warning restore 618
- }
-
- public bool IsUnrestricted()
- {
-#pragma warning disable 618
- return m_flags == SecurityPermissionFlag.AllFlags;
-#pragma warning restore 618
- }
-
- private
-#pragma warning disable 618
- void VerifyAccess(SecurityPermissionFlag type)
-#pragma warning restore 618
- {
-#pragma warning disable 618
- if ((type & ~SecurityPermissionFlag.AllFlags) != 0)
-#pragma warning restore 618
- throw new ArgumentException(Environment.GetResourceString("Arg_EnumIllegalVal", (int)type));
- Contract.EndContractBlock();
- }
-
- //
- // Object Overrides
- //
-
- /// <internalonly/>
- int IBuiltInPermission.GetTokenIndex()
- {
- return SecurityPermission.GetTokenIndex();
- }
-
- internal static int GetTokenIndex()
- {
- return BuiltInPermissionIndex.SecurityPermissionIndex;
- }
- }
-}
diff --git a/src/mscorlib/src/System/Security/Permissions/SiteIdentityPermission.cs b/src/mscorlib/src/System/Security/Permissions/SiteIdentityPermission.cs
deleted file mode 100644
index ff38d51..0000000
--- a/src/mscorlib/src/System/Security/Permissions/SiteIdentityPermission.cs
+++ /dev/null
@@ -1,251 +0,0 @@
-// Licensed to the .NET Foundation under one or more agreements.
-// The .NET Foundation licenses this file to you under the MIT license.
-// See the LICENSE file in the project root for more information.
-
-namespace System.Security.Permissions
-{
- using System;
- using SiteString = System.Security.Util.SiteString;
- using System.Text;
- using System.Collections;
- using System.Collections.Generic;
- using System.Globalization;
- using System.Runtime.Serialization;
-
- [System.Runtime.InteropServices.ComVisible(true)]
-#if FEATURE_SERIALIZATION
- [Serializable]
-#endif
- sealed public class SiteIdentityPermission : CodeAccessPermission, IBuiltInPermission
- {
- //------------------------------------------------------
- //
- // PRIVATE STATE DATA
- //
- //------------------------------------------------------
- [OptionalField(VersionAdded = 2)]
- private bool m_unrestricted;
- [OptionalField(VersionAdded = 2)]
- private SiteString[] m_sites;
-
- //------------------------------------------------------
- //
- // PUBLIC CONSTRUCTORS
- //
- //------------------------------------------------------
-
-
- public SiteIdentityPermission(PermissionState state)
- {
- if (state == PermissionState.Unrestricted)
- {
- m_unrestricted = true;
- }
- else if (state == PermissionState.None)
- {
- m_unrestricted = false;
- }
- else
- {
- throw new ArgumentException(Environment.GetResourceString("Argument_InvalidPermissionState"));
- }
- }
-
- public SiteIdentityPermission( String site )
- {
- Site = site;
- }
-
- //------------------------------------------------------
- //
- // PUBLIC ACCESSOR METHODS
- //
- //------------------------------------------------------
-
- public String Site
- {
- set
- {
- m_unrestricted = false;
- m_sites = new SiteString[1];
- m_sites[0] = new SiteString( value );
- }
-
- get
- {
- if(m_sites == null)
- return "";
- if(m_sites.Length == 1)
- return m_sites[0].ToString();
- throw new NotSupportedException(Environment.GetResourceString("NotSupported_AmbiguousIdentity"));
- }
- }
-
- //------------------------------------------------------
- //
- // PRIVATE AND PROTECTED HELPERS FOR ACCESSORS AND CONSTRUCTORS
- //
- //------------------------------------------------------
-
- //------------------------------------------------------
- //
- // CODEACCESSPERMISSION IMPLEMENTATION
- //
- //------------------------------------------------------
-
- //------------------------------------------------------
- //
- // IPERMISSION IMPLEMENTATION
- //
- //------------------------------------------------------
- public override IPermission Copy()
- {
- SiteIdentityPermission perm = new SiteIdentityPermission( PermissionState.None );
- perm.m_unrestricted = this.m_unrestricted;
- if (this.m_sites != null)
- {
- perm.m_sites = new SiteString[this.m_sites.Length];
- int n;
- for(n = 0; n < this.m_sites.Length; n++)
- perm.m_sites[n] = (SiteString)this.m_sites[n].Copy();
- }
- return perm;
- }
-
- public override bool IsSubsetOf(IPermission target)
- {
- if (target == null)
- {
- if(m_unrestricted)
- return false;
- if(m_sites == null)
- return true;
- if(m_sites.Length == 0)
- return true;
- return false;
- }
- SiteIdentityPermission that = target as SiteIdentityPermission;
- if(that == null)
- throw new ArgumentException(Environment.GetResourceString("Argument_WrongType", this.GetType().FullName));
- if(that.m_unrestricted)
- return true;
- if(m_unrestricted)
- return false;
- if(this.m_sites != null)
- {
- foreach(SiteString ssThis in this.m_sites)
- {
- bool bOK = false;
- if(that.m_sites != null)
- {
- foreach(SiteString ssThat in that.m_sites)
- {
- if(ssThis.IsSubsetOf(ssThat))
- {
- bOK = true;
- break;
- }
- }
- }
- if(!bOK)
- return false;
- }
- }
- return true;
- }
-
- public override IPermission Intersect(IPermission target)
- {
- if (target == null)
- return null;
- SiteIdentityPermission that = target as SiteIdentityPermission;
- if(that == null)
- throw new ArgumentException(Environment.GetResourceString("Argument_WrongType", this.GetType().FullName));
- if(this.m_unrestricted && that.m_unrestricted)
- {
- SiteIdentityPermission res = new SiteIdentityPermission(PermissionState.None);
- res.m_unrestricted = true;
- return res;
- }
- if(this.m_unrestricted)
- return that.Copy();
- if(that.m_unrestricted)
- return this.Copy();
- if(this.m_sites == null || that.m_sites == null || this.m_sites.Length == 0 || that.m_sites.Length == 0)
- return null;
- List<SiteString> alSites = new List<SiteString>();
- foreach(SiteString ssThis in this.m_sites)
- {
- foreach(SiteString ssThat in that.m_sites)
- {
- SiteString ssInt = (SiteString)ssThis.Intersect(ssThat);
- if(ssInt != null)
- alSites.Add(ssInt);
- }
- }
- if(alSites.Count == 0)
- return null;
- SiteIdentityPermission result = new SiteIdentityPermission(PermissionState.None);
- result.m_sites = alSites.ToArray();
- return result;
- }
-
- public override IPermission Union(IPermission target)
- {
- if (target == null)
- {
- if((this.m_sites == null || this.m_sites.Length == 0) && !this.m_unrestricted)
- return null;
- return this.Copy();
- }
- SiteIdentityPermission that = target as SiteIdentityPermission;
- if(that == null)
- throw new ArgumentException(Environment.GetResourceString("Argument_WrongType", this.GetType().FullName));
- if(this.m_unrestricted || that.m_unrestricted)
- {
- SiteIdentityPermission res = new SiteIdentityPermission(PermissionState.None);
- res.m_unrestricted = true;
- return res;
- }
- if (this.m_sites == null || this.m_sites.Length == 0)
- {
- if(that.m_sites == null || that.m_sites.Length == 0)
- return null;
- return that.Copy();
- }
- if(that.m_sites == null || that.m_sites.Length == 0)
- return this.Copy();
- List<SiteString> alSites = new List<SiteString>();
- foreach(SiteString ssThis in this.m_sites)
- alSites.Add(ssThis);
- foreach(SiteString ssThat in that.m_sites)
- {
- bool bDupe = false;
- foreach(SiteString ss in alSites)
- {
- if(ssThat.Equals(ss))
- {
- bDupe = true;
- break;
- }
- }
- if(!bDupe)
- alSites.Add(ssThat);
- }
- SiteIdentityPermission result = new SiteIdentityPermission(PermissionState.None);
- result.m_sites = alSites.ToArray();
- return result;
- }
-
- /// <internalonly/>
- int IBuiltInPermission.GetTokenIndex()
- {
- return SiteIdentityPermission.GetTokenIndex();
- }
-
- internal static int GetTokenIndex()
- {
- return BuiltInPermissionIndex.SiteIdentityPermissionIndex;
- }
- }
-}
diff --git a/src/mscorlib/src/System/Security/Permissions/StrongNameIdentityPermission.cs b/src/mscorlib/src/System/Security/Permissions/StrongNameIdentityPermission.cs
deleted file mode 100644
index f09d84d..0000000
--- a/src/mscorlib/src/System/Security/Permissions/StrongNameIdentityPermission.cs
+++ /dev/null
@@ -1,401 +0,0 @@
-// Licensed to the .NET Foundation under one or more agreements.
-// The .NET Foundation licenses this file to you under the MIT license.
-// See the LICENSE file in the project root for more information.
-
-namespace System.Security.Permissions
-{
- using System;
- using System.Security.Util;
- using System.IO;
- using String = System.String;
- using Version = System.Version;
- using System.Security.Policy;
- using System.Collections;
- using System.Collections.Generic;
- using System.Globalization;
- using System.Diagnostics.Contracts;
-
- // The only difference between this class and System.Security.Policy.StrongName is that this one
- // allows m_name to be null. We should merge this class with System.Security.Policy.StrongName
- [Serializable]
- sealed internal class StrongName2
- {
- public StrongNamePublicKeyBlob m_publicKeyBlob;
- public String m_name;
- public Version m_version;
-
- public StrongName2(StrongNamePublicKeyBlob publicKeyBlob, String name, Version version)
- {
- m_publicKeyBlob = publicKeyBlob;
- m_name = name;
- m_version = version;
- }
-
- public StrongName2 Copy()
- {
- return new StrongName2(m_publicKeyBlob, m_name, m_version);
- }
-
- public bool IsSubsetOf(StrongName2 target)
- {
- // This StrongName2 is a subset of the target if it's public key blob is null no matter what
- if (this.m_publicKeyBlob == null)
- return true;
-
- // Subsets are always false if the public key blobs do not match
- if (!this.m_publicKeyBlob.Equals( target.m_publicKeyBlob ))
- return false;
-
- // We use null in strings to represent the "Anything" state.
- // Therefore, the logic to detect an individual subset is:
- //
- // 1. If the this string is null ("Anything" is a subset of any other).
- // 2. If the this string and target string are the same (equality is sufficient for a subset).
- //
- // The logic is reversed here to discover things that are not subsets.
- if (this.m_name != null)
- {
- if (target.m_name == null || !System.Security.Policy.StrongName.CompareNames( target.m_name, this.m_name ))
- return false;
- }
-
- if ((Object) this.m_version != null)
- {
- if ((Object) target.m_version == null ||
- target.m_version.CompareTo( this.m_version ) != 0)
- {
- return false;
- }
- }
-
- return true;
- }
-
- public StrongName2 Intersect(StrongName2 target)
- {
- if (target.IsSubsetOf( this ))
- return target.Copy();
- else if (this.IsSubsetOf( target ))
- return this.Copy();
- else
- return null;
- }
-
- public bool Equals(StrongName2 target)
- {
- if (!target.IsSubsetOf(this))
- return false;
- if (!this.IsSubsetOf(target))
- return false;
- return true;
- }
- }
-
-
-
-[System.Runtime.InteropServices.ComVisible(true)]
- [Serializable]
- sealed public class StrongNameIdentityPermission : CodeAccessPermission, IBuiltInPermission
- {
- //------------------------------------------------------
- //
- // PRIVATE STATE DATA
- //
- //------------------------------------------------------
-
- private bool m_unrestricted;
- private StrongName2[] m_strongNames;
-
- //------------------------------------------------------
- //
- // PUBLIC CONSTRUCTORS
- //
- //------------------------------------------------------
-
-
- public StrongNameIdentityPermission(PermissionState state)
- {
- if (state == PermissionState.Unrestricted)
- {
- m_unrestricted = true;
- }
- else if (state == PermissionState.None)
- {
- m_unrestricted = false;
- }
- else
- {
- throw new ArgumentException(Environment.GetResourceString("Argument_InvalidPermissionState"));
- }
- }
-
- public StrongNameIdentityPermission( StrongNamePublicKeyBlob blob, String name, Version version )
- {
- if (blob == null)
- throw new ArgumentNullException( nameof(blob) );
- if (name != null && name.Equals( "" ))
- throw new ArgumentException( Environment.GetResourceString( "Argument_EmptyStrongName" ) );
- Contract.EndContractBlock();
- m_unrestricted = false;
- m_strongNames = new StrongName2[1];
- m_strongNames[0] = new StrongName2(blob, name, version);
- }
-
-
- //------------------------------------------------------
- //
- // PUBLIC ACCESSOR METHODS
- //
- //------------------------------------------------------
-
- public StrongNamePublicKeyBlob PublicKey
- {
- set
- {
- if (value == null)
- throw new ArgumentNullException( nameof(PublicKey) );
- Contract.EndContractBlock();
- m_unrestricted = false;
- if(m_strongNames != null && m_strongNames.Length == 1)
- m_strongNames[0].m_publicKeyBlob = value;
- else
- {
- m_strongNames = new StrongName2[1];
- m_strongNames[0] = new StrongName2(value, "", new Version());
- }
- }
-
- get
- {
- if(m_strongNames == null || m_strongNames.Length == 0)
- return null;
- if(m_strongNames.Length > 1)
- throw new NotSupportedException(Environment.GetResourceString("NotSupported_AmbiguousIdentity"));
- return m_strongNames[0].m_publicKeyBlob;
- }
- }
-
- public String Name
- {
- set
- {
- if (value != null && value.Length == 0)
- throw new ArgumentException( Environment.GetResourceString("Argument_EmptyName" ));
- Contract.EndContractBlock();
- m_unrestricted = false;
- if(m_strongNames != null && m_strongNames.Length == 1)
- m_strongNames[0].m_name = value;
- else
- {
- m_strongNames = new StrongName2[1];
- m_strongNames[0] = new StrongName2(null, value, new Version());
- }
- }
-
- get
- {
- if(m_strongNames == null || m_strongNames.Length == 0)
- return "";
- if(m_strongNames.Length > 1)
- throw new NotSupportedException(Environment.GetResourceString("NotSupported_AmbiguousIdentity"));
- return m_strongNames[0].m_name;
- }
- }
-
- public Version Version
- {
- set
- {
- m_unrestricted = false;
- if(m_strongNames != null && m_strongNames.Length == 1)
- m_strongNames[0].m_version = value;
- else
- {
- m_strongNames = new StrongName2[1];
- m_strongNames[0] = new StrongName2(null, "", value);
- }
- }
-
- get
- {
- if(m_strongNames == null || m_strongNames.Length == 0)
- return new Version();
- if(m_strongNames.Length > 1)
- throw new NotSupportedException(Environment.GetResourceString("NotSupported_AmbiguousIdentity"));
- return m_strongNames[0].m_version;
- }
- }
-
- //------------------------------------------------------
- //
- // PRIVATE AND PROTECTED HELPERS FOR ACCESSORS AND CONSTRUCTORS
- //
- //------------------------------------------------------
-
- //------------------------------------------------------
- //
- // CODEACCESSPERMISSION IMPLEMENTATION
- //
- //------------------------------------------------------
-
- //------------------------------------------------------
- //
- // IPERMISSION IMPLEMENTATION
- //
- //------------------------------------------------------
-
-
- public override IPermission Copy()
- {
- StrongNameIdentityPermission perm = new StrongNameIdentityPermission(PermissionState.None);
- perm.m_unrestricted = this.m_unrestricted;
- if(this.m_strongNames != null)
- {
- perm.m_strongNames = new StrongName2[this.m_strongNames.Length];
- int n;
- for(n = 0; n < this.m_strongNames.Length; n++)
- perm.m_strongNames[n] = this.m_strongNames[n].Copy();
- }
- return perm;
- }
-
- public override bool IsSubsetOf(IPermission target)
- {
- if (target == null)
- {
- if(m_unrestricted)
- return false;
- if(m_strongNames == null)
- return true;
- if(m_strongNames.Length == 0)
- return true;
- return false;
- }
- StrongNameIdentityPermission that = target as StrongNameIdentityPermission;
- if(that == null)
- throw new ArgumentException(Environment.GetResourceString("Argument_WrongType", this.GetType().FullName));
- if(that.m_unrestricted)
- return true;
- if(m_unrestricted)
- return false;
- if(this.m_strongNames != null)
- {
- foreach(StrongName2 snThis in m_strongNames)
- {
- bool bOK = false;
- if(that.m_strongNames != null)
- {
- foreach(StrongName2 snThat in that.m_strongNames)
- {
- if(snThis.IsSubsetOf(snThat))
- {
- bOK = true;
- break;
- }
- }
- }
- if(!bOK)
- return false;
- }
- }
- return true;
- }
-
-
-
- public override IPermission Intersect(IPermission target)
- {
- if (target == null)
- return null;
- StrongNameIdentityPermission that = target as StrongNameIdentityPermission;
- if(that == null)
- throw new ArgumentException(Environment.GetResourceString("Argument_WrongType", this.GetType().FullName));
- if(this.m_unrestricted && that.m_unrestricted)
- {
- StrongNameIdentityPermission res = new StrongNameIdentityPermission(PermissionState.None);
- res.m_unrestricted = true;
- return res;
- }
- if(this.m_unrestricted)
- return that.Copy();
- if(that.m_unrestricted)
- return this.Copy();
- if(this.m_strongNames == null || that.m_strongNames == null || this.m_strongNames.Length == 0 || that.m_strongNames.Length == 0)
- return null;
- List<StrongName2> alStrongNames = new List<StrongName2>();
- foreach(StrongName2 snThis in this.m_strongNames)
- {
- foreach(StrongName2 snThat in that.m_strongNames)
- {
- StrongName2 snInt = (StrongName2)snThis.Intersect(snThat);
- if(snInt != null)
- alStrongNames.Add(snInt);
- }
- }
- if(alStrongNames.Count == 0)
- return null;
- StrongNameIdentityPermission result = new StrongNameIdentityPermission(PermissionState.None);
- result.m_strongNames = alStrongNames.ToArray();
- return result;
- }
-
- public override IPermission Union(IPermission target)
- {
- if (target == null)
- {
- if((this.m_strongNames == null || this.m_strongNames.Length == 0) && !this.m_unrestricted)
- return null;
- return this.Copy();
- }
- StrongNameIdentityPermission that = target as StrongNameIdentityPermission;
- if(that == null)
- throw new ArgumentException(Environment.GetResourceString("Argument_WrongType", this.GetType().FullName));
- if(this.m_unrestricted || that.m_unrestricted)
- {
- StrongNameIdentityPermission res = new StrongNameIdentityPermission(PermissionState.None);
- res.m_unrestricted = true;
- return res;
- }
- if (this.m_strongNames == null || this.m_strongNames.Length == 0)
- {
- if(that.m_strongNames == null || that.m_strongNames.Length == 0)
- return null;
- return that.Copy();
- }
- if(that.m_strongNames == null || that.m_strongNames.Length == 0)
- return this.Copy();
- List<StrongName2> alStrongNames = new List<StrongName2>();
- foreach(StrongName2 snThis in this.m_strongNames)
- alStrongNames.Add(snThis);
- foreach(StrongName2 snThat in that.m_strongNames)
- {
- bool bDupe = false;
- foreach(StrongName2 sn in alStrongNames)
- {
- if(snThat.Equals(sn))
- {
- bDupe = true;
- break;
- }
- }
- if(!bDupe)
- alStrongNames.Add(snThat);
- }
- StrongNameIdentityPermission result = new StrongNameIdentityPermission(PermissionState.None);
- result.m_strongNames = alStrongNames.ToArray();
- return result;
- }
-
- /// <internalonly/>
- int IBuiltInPermission.GetTokenIndex()
- {
- return StrongNameIdentityPermission.GetTokenIndex();
- }
-
- internal static int GetTokenIndex()
- {
- return BuiltInPermissionIndex.StrongNameIdentityPermissionIndex;
- }
-
- }
-}
diff --git a/src/mscorlib/src/System/Security/Permissions/StrongNamePublicKeyBlob.cs b/src/mscorlib/src/System/Security/Permissions/StrongNamePublicKeyBlob.cs
deleted file mode 100644
index 823eaba..0000000
--- a/src/mscorlib/src/System/Security/Permissions/StrongNamePublicKeyBlob.cs
+++ /dev/null
@@ -1,94 +0,0 @@
-// Licensed to the .NET Foundation under one or more agreements.
-// The .NET Foundation licenses this file to you under the MIT license.
-// See the LICENSE file in the project root for more information.
-
-namespace System.Security.Permissions
-{
- using System;
- using System.Security.Util;
- using System.Diagnostics.Contracts;
-
- [System.Runtime.InteropServices.ComVisible(true)]
- [Serializable] sealed public class StrongNamePublicKeyBlob
- {
- internal byte[] PublicKey;
-
- internal StrongNamePublicKeyBlob()
- {
- }
-
- public StrongNamePublicKeyBlob( byte[] publicKey )
- {
- if (publicKey == null)
- throw new ArgumentNullException( nameof(PublicKey) );
- Contract.EndContractBlock();
-
- this.PublicKey = new byte[publicKey.Length];
- Array.Copy( publicKey, 0, this.PublicKey, 0, publicKey.Length );
- }
-
- internal StrongNamePublicKeyBlob( String publicKey )
- {
- this.PublicKey = Hex.DecodeHexString( publicKey );
- }
-
- private static bool CompareArrays( byte[] first, byte[] second )
- {
- if (first.Length != second.Length)
- {
- return false;
- }
-
- int count = first.Length;
- for (int i = 0; i < count; ++i)
- {
- if (first[i] != second[i])
- return false;
- }
-
- return true;
- }
-
-
- internal bool Equals( StrongNamePublicKeyBlob blob )
- {
- if (blob == null)
- return false;
- else
- return CompareArrays( this.PublicKey, blob.PublicKey );
- }
-
- public override bool Equals( Object obj )
- {
- if (obj == null || !(obj is StrongNamePublicKeyBlob))
- return false;
-
- return this.Equals( (StrongNamePublicKeyBlob)obj );
- }
-
- static private int GetByteArrayHashCode( byte[] baData )
- {
- if (baData == null)
- return 0;
-
- int accumulator = 0;
-
- for (int i = 0; i < baData.Length; ++i)
- {
- accumulator = (accumulator << 8) ^ (int)baData[i] ^ (accumulator >> 24);
- }
-
- return accumulator;
- }
-
- public override int GetHashCode()
- {
- return GetByteArrayHashCode( PublicKey );
- }
-
- public override String ToString()
- {
- return Hex.EncodeHexString( PublicKey );
- }
- }
-}
diff --git a/src/mscorlib/src/System/Security/Permissions/UIPermission.cs b/src/mscorlib/src/System/Security/Permissions/UIPermission.cs
deleted file mode 100644
index 4abe801..0000000
--- a/src/mscorlib/src/System/Security/Permissions/UIPermission.cs
+++ /dev/null
@@ -1,327 +0,0 @@
-// Licensed to the .NET Foundation under one or more agreements.
-// The .NET Foundation licenses this file to you under the MIT license.
-// See the LICENSE file in the project root for more information.
-
-namespace System.Security.Permissions
-{
- using System;
- using System.Security;
- using System.Security.Util;
- using System.IO;
- using System.Runtime.Serialization;
- using System.Reflection;
- using System.Collections;
- using System.Globalization;
- using System.Diagnostics.Contracts;
-
- [Serializable]
-[System.Runtime.InteropServices.ComVisible(true)]
- public enum UIPermissionWindow
- {
- // No window use allowed at all.
- NoWindows = 0x0,
-
- // Only allow safe subwindow use (for embedded components).
- SafeSubWindows = 0x01,
-
- // Safe top-level window use only (see specification for details).
- SafeTopLevelWindows = 0x02,
-
- // All windows and all event may be used.
- AllWindows = 0x03,
-
- }
-
- [Serializable]
-[System.Runtime.InteropServices.ComVisible(true)]
- public enum UIPermissionClipboard
- {
- // No clipboard access is allowed.
- NoClipboard = 0x0,
-
- // Paste from the same app domain only.
- OwnClipboard = 0x1,
-
- // Any clipboard access is allowed.
- AllClipboard = 0x2,
-
- }
-
-
-[System.Runtime.InteropServices.ComVisible(true)]
- [Serializable]
- sealed public class UIPermission
- : CodeAccessPermission, IUnrestrictedPermission, IBuiltInPermission
- {
- //------------------------------------------------------
- //
- // PRIVATE STATE DATA
- //
- //------------------------------------------------------
-
- private UIPermissionWindow m_windowFlag;
- private UIPermissionClipboard m_clipboardFlag;
-
- //------------------------------------------------------
- //
- // PUBLIC CONSTRUCTORS
- //
- //------------------------------------------------------
-
- public UIPermission(PermissionState state)
- {
- if (state == PermissionState.Unrestricted)
- {
- SetUnrestricted( true );
- }
- else if (state == PermissionState.None)
- {
- SetUnrestricted( false );
- Reset();
- }
- else
- {
- throw new ArgumentException(Environment.GetResourceString("Argument_InvalidPermissionState"));
- }
- }
-
- public UIPermission(UIPermissionWindow windowFlag, UIPermissionClipboard clipboardFlag )
- {
- VerifyWindowFlag( windowFlag );
- VerifyClipboardFlag( clipboardFlag );
-
- m_windowFlag = windowFlag;
- m_clipboardFlag = clipboardFlag;
- }
-
- public UIPermission(UIPermissionWindow windowFlag )
- {
- VerifyWindowFlag( windowFlag );
-
- m_windowFlag = windowFlag;
- }
-
- public UIPermission(UIPermissionClipboard clipboardFlag )
- {
- VerifyClipboardFlag( clipboardFlag );
-
- m_clipboardFlag = clipboardFlag;
- }
-
-
- //------------------------------------------------------
- //
- // PUBLIC ACCESSOR METHODS
- //
- //------------------------------------------------------
-
- public UIPermissionWindow Window
- {
- set
- {
- VerifyWindowFlag(value);
-
- m_windowFlag = value;
- }
-
- get
- {
- return m_windowFlag;
- }
- }
-
- public UIPermissionClipboard Clipboard
- {
- set
- {
- VerifyClipboardFlag(value);
-
- m_clipboardFlag = value;
- }
-
- get
- {
- return m_clipboardFlag;
- }
- }
-
- //------------------------------------------------------
- //
- // PRIVATE AND PROTECTED HELPERS FOR ACCESSORS AND CONSTRUCTORS
- //
- //------------------------------------------------------
-
- private static void VerifyWindowFlag(UIPermissionWindow flag)
- {
- if (flag < UIPermissionWindow.NoWindows || flag > UIPermissionWindow.AllWindows)
- {
- throw new ArgumentException(Environment.GetResourceString("Arg_EnumIllegalVal", (int)flag));
- }
- Contract.EndContractBlock();
- }
-
- private static void VerifyClipboardFlag(UIPermissionClipboard flag)
- {
- if (flag < UIPermissionClipboard.NoClipboard || flag > UIPermissionClipboard.AllClipboard)
- {
- throw new ArgumentException(Environment.GetResourceString("Arg_EnumIllegalVal", (int)flag));
- }
- Contract.EndContractBlock();
- }
-
- private void Reset()
- {
- m_windowFlag = UIPermissionWindow.NoWindows;
- m_clipboardFlag = UIPermissionClipboard.NoClipboard;
- }
-
- private void SetUnrestricted( bool unrestricted )
- {
- if (unrestricted)
- {
- m_windowFlag = UIPermissionWindow.AllWindows;
- m_clipboardFlag = UIPermissionClipboard.AllClipboard;
- }
- }
-
-#if false
- //------------------------------------------------------
- //
- // OBJECT METHOD OVERRIDES
- //
- //------------------------------------------------------
- public String ToString()
- {
- #if _DEBUG
- StringBuilder sb = new StringBuilder();
- sb.Append("UIPermission(");
- if (IsUnrestricted())
- {
- sb.Append("Unrestricted");
- }
- else
- {
- sb.Append(m_stateNameTableWindow[m_windowFlag]);
- sb.Append(", ");
- sb.Append(m_stateNameTableClipboard[m_clipboardFlag]);
- }
-
- sb.Append(")");
- return sb.ToString();
- #else
- return super.ToString();
- #endif
- }
-#endif
-
- //------------------------------------------------------
- //
- // CODEACCESSPERMISSION IMPLEMENTATION
- //
- //------------------------------------------------------
-
- public bool IsUnrestricted()
- {
- return m_windowFlag == UIPermissionWindow.AllWindows && m_clipboardFlag == UIPermissionClipboard.AllClipboard;
- }
-
- //------------------------------------------------------
- //
- // IPERMISSION IMPLEMENTATION
- //
- //------------------------------------------------------
-
- public override bool IsSubsetOf(IPermission target)
- {
- if (target == null)
- {
- // Only safe subset if this is empty
- return m_windowFlag == UIPermissionWindow.NoWindows && m_clipboardFlag == UIPermissionClipboard.NoClipboard;
- }
-
- try
- {
- UIPermission operand = (UIPermission)target;
- if (operand.IsUnrestricted())
- return true;
- else if (this.IsUnrestricted())
- return false;
- else
- return this.m_windowFlag <= operand.m_windowFlag && this.m_clipboardFlag <= operand.m_clipboardFlag;
- }
- catch (InvalidCastException)
- {
- throw new
- ArgumentException(
- Environment.GetResourceString("Argument_WrongType", this.GetType().FullName)
- );
- }
-
- }
-
- public override IPermission Intersect(IPermission target)
- {
- if (target == null)
- {
- return null;
- }
- else if (!VerifyType(target))
- {
- throw new
- ArgumentException(
- Environment.GetResourceString("Argument_WrongType", this.GetType().FullName)
- );
- }
-
- UIPermission operand = (UIPermission)target;
- UIPermissionWindow isectWindowFlags = m_windowFlag < operand.m_windowFlag ? m_windowFlag : operand.m_windowFlag;
- UIPermissionClipboard isectClipboardFlags = m_clipboardFlag < operand.m_clipboardFlag ? m_clipboardFlag : operand.m_clipboardFlag;
- if (isectWindowFlags == UIPermissionWindow.NoWindows && isectClipboardFlags == UIPermissionClipboard.NoClipboard)
- return null;
- else
- return new UIPermission(isectWindowFlags, isectClipboardFlags);
- }
-
- public override IPermission Union(IPermission target)
- {
- if (target == null)
- {
- return this.Copy();
- }
- else if (!VerifyType(target))
- {
- throw new
- ArgumentException(
- Environment.GetResourceString("Argument_WrongType", this.GetType().FullName)
- );
- }
-
- UIPermission operand = (UIPermission)target;
- UIPermissionWindow isectWindowFlags = m_windowFlag > operand.m_windowFlag ? m_windowFlag : operand.m_windowFlag;
- UIPermissionClipboard isectClipboardFlags = m_clipboardFlag > operand.m_clipboardFlag ? m_clipboardFlag : operand.m_clipboardFlag;
- if (isectWindowFlags == UIPermissionWindow.NoWindows && isectClipboardFlags == UIPermissionClipboard.NoClipboard)
- return null;
- else
- return new UIPermission(isectWindowFlags, isectClipboardFlags);
- }
-
- public override IPermission Copy()
- {
- return new UIPermission(this.m_windowFlag, this.m_clipboardFlag);
- }
-
- /// <internalonly/>
- int IBuiltInPermission.GetTokenIndex()
- {
- return UIPermission.GetTokenIndex();
- }
-
- internal static int GetTokenIndex()
- {
- return BuiltInPermissionIndex.UIPermissionIndex;
- }
-
- }
-
-
-}
diff --git a/src/mscorlib/src/System/Security/Permissions/URLIdentityPermission.cs b/src/mscorlib/src/System/Security/Permissions/URLIdentityPermission.cs
deleted file mode 100644
index 0883bf8..0000000
--- a/src/mscorlib/src/System/Security/Permissions/URLIdentityPermission.cs
+++ /dev/null
@@ -1,284 +0,0 @@
-// Licensed to the .NET Foundation under one or more agreements.
-// The .NET Foundation licenses this file to you under the MIT license.
-// See the LICENSE file in the project root for more information.
-
-namespace System.Security.Permissions
-{
- using System;
- using System.Security.Util;
- using System.IO;
- using System.Text;
- using System.Collections;
- using System.Collections.Generic;
- using System.Globalization;
- using System.Runtime.Serialization;
- using System.Diagnostics.Contracts;
-
- [System.Runtime.InteropServices.ComVisible(true)]
-#if FEATURE_SERIALIZATION
- [Serializable]
-#endif
- sealed public class UrlIdentityPermission : CodeAccessPermission, IBuiltInPermission
- {
- //------------------------------------------------------
- //
- // PRIVATE STATE DATA
- //
- //------------------------------------------------------
-
- [OptionalField(VersionAdded = 2)]
- private bool m_unrestricted;
- [OptionalField(VersionAdded = 2)]
- private URLString[] m_urls;
-
- //------------------------------------------------------
- //
- // PUBLIC CONSTRUCTORS
- //
- //------------------------------------------------------
-
-
- public UrlIdentityPermission(PermissionState state)
- {
- if (state == PermissionState.Unrestricted)
- {
- m_unrestricted = true;
- }
- else if (state == PermissionState.None)
- {
- m_unrestricted = false;
- }
- else
- {
- throw new ArgumentException(Environment.GetResourceString("Argument_InvalidPermissionState"));
- }
- }
-
- public UrlIdentityPermission( String site )
- {
- if (site == null)
- throw new ArgumentNullException( nameof(site) );
- Contract.EndContractBlock();
- Url = site;
- }
-
- internal UrlIdentityPermission( URLString site )
- {
- m_unrestricted = false;
- m_urls = new URLString[1];
- m_urls[0] = site;
- }
-
- // Internal function to append all the urls in m_urls to the input originList
- internal void AppendOrigin(ArrayList originList)
- {
- if (m_urls == null)
- originList.Add("");
- else
- {
- int n;
- for(n = 0; n < this.m_urls.Length; n++)
- originList.Add(m_urls[n].ToString());
- }
- }
-
- //------------------------------------------------------
- //
- // PUBLIC ACCESSOR METHODS
- //
- //------------------------------------------------------
-
- public String Url
- {
- set
- {
- m_unrestricted = false;
- if(value == null || value.Length == 0)
- m_urls = null;
- else
- {
- m_urls = new URLString[1];
- m_urls[0] = new URLString( value );
- }
- }
-
- get
- {
- if(m_urls == null)
- return "";
- if(m_urls.Length == 1)
- return m_urls[0].ToString();
- throw new NotSupportedException(Environment.GetResourceString("NotSupported_AmbiguousIdentity"));
- }
- }
-
- //------------------------------------------------------
- //
- // PRIVATE AND PROTECTED HELPERS FOR ACCESSORS AND CONSTRUCTORS
- //
- //------------------------------------------------------
-
- //------------------------------------------------------
- //
- // CODEACCESSPERMISSION IMPLEMENTATION
- //
- //------------------------------------------------------
-
- //------------------------------------------------------
- //
- // IPERMISSION IMPLEMENTATION
- //
- //------------------------------------------------------
-
-
- public override IPermission Copy()
- {
- UrlIdentityPermission perm = new UrlIdentityPermission( PermissionState.None );
- perm.m_unrestricted = this.m_unrestricted;
- if (this.m_urls != null)
- {
- perm.m_urls = new URLString[this.m_urls.Length];
- int n;
- for(n = 0; n < this.m_urls.Length; n++)
- perm.m_urls[n] = (URLString)this.m_urls[n].Copy();
- }
- return perm;
- }
-
- public override bool IsSubsetOf(IPermission target)
- {
- if (target == null)
- {
- if(m_unrestricted)
- return false;
- if(m_urls == null)
- return true;
- if(m_urls.Length == 0)
- return true;
- return false;
- }
- UrlIdentityPermission that = target as UrlIdentityPermission;
- if(that == null)
- throw new ArgumentException(Environment.GetResourceString("Argument_WrongType", this.GetType().FullName));
- if(that.m_unrestricted)
- return true;
- if(m_unrestricted)
- return false;
- if(this.m_urls != null)
- {
- foreach(URLString usThis in this.m_urls)
- {
- bool bOK = false;
- if(that.m_urls != null)
- {
- foreach(URLString usThat in that.m_urls)
- {
- if(usThis.IsSubsetOf(usThat))
- {
- bOK = true;
- break;
- }
- }
- }
- if(!bOK)
- return false;
- }
- }
- return true;
- }
-
- public override IPermission Intersect(IPermission target)
- {
- if (target == null)
- return null;
- UrlIdentityPermission that = target as UrlIdentityPermission;
- if(that == null)
- throw new ArgumentException(Environment.GetResourceString("Argument_WrongType", this.GetType().FullName));
- if(this.m_unrestricted && that.m_unrestricted)
- {
- UrlIdentityPermission res = new UrlIdentityPermission(PermissionState.None);
- res.m_unrestricted = true;
- return res;
- }
- if(this.m_unrestricted)
- return that.Copy();
- if(that.m_unrestricted)
- return this.Copy();
- if(this.m_urls == null || that.m_urls == null || this.m_urls.Length == 0 || that.m_urls.Length == 0)
- return null;
- List<URLString> alUrls = new List<URLString>();
- foreach(URLString usThis in this.m_urls)
- {
- foreach(URLString usThat in that.m_urls)
- {
- URLString usInt = (URLString)usThis.Intersect(usThat);
- if(usInt != null)
- alUrls.Add(usInt);
- }
- }
- if(alUrls.Count == 0)
- return null;
- UrlIdentityPermission result = new UrlIdentityPermission(PermissionState.None);
- result.m_urls = alUrls.ToArray();
- return result;
- }
-
- public override IPermission Union(IPermission target)
- {
- if (target == null)
- {
- if((this.m_urls == null || this.m_urls.Length == 0) && !this.m_unrestricted)
- return null;
- return this.Copy();
- }
- UrlIdentityPermission that = target as UrlIdentityPermission;
- if(that == null)
- throw new ArgumentException(Environment.GetResourceString("Argument_WrongType", this.GetType().FullName));
- if(this.m_unrestricted || that.m_unrestricted)
- {
- UrlIdentityPermission res = new UrlIdentityPermission(PermissionState.None);
- res.m_unrestricted = true;
- return res;
- }
- if (this.m_urls == null || this.m_urls.Length == 0)
- {
- if(that.m_urls == null || that.m_urls.Length == 0)
- return null;
- return that.Copy();
- }
- if(that.m_urls == null || that.m_urls.Length == 0)
- return this.Copy();
- List<URLString> alUrls = new List<URLString>();
- foreach(URLString usThis in this.m_urls)
- alUrls.Add(usThis);
- foreach(URLString usThat in that.m_urls)
- {
- bool bDupe = false;
- foreach(URLString us in alUrls)
- {
- if(usThat.Equals(us))
- {
- bDupe = true;
- break;
- }
- }
- if(!bDupe)
- alUrls.Add(usThat);
- }
- UrlIdentityPermission result = new UrlIdentityPermission(PermissionState.None);
- result.m_urls = alUrls.ToArray();
- return result;
- }
-
- /// <internalonly/>
- int IBuiltInPermission.GetTokenIndex()
- {
- return UrlIdentityPermission.GetTokenIndex();
- }
-
- internal static int GetTokenIndex()
- {
- return BuiltInPermissionIndex.UrlIdentityPermissionIndex;
- }
- }
-}
diff --git a/src/mscorlib/src/System/Security/Permissions/ZoneIdentityPermission.cs b/src/mscorlib/src/System/Security/Permissions/ZoneIdentityPermission.cs
deleted file mode 100644
index 9023c7e..0000000
--- a/src/mscorlib/src/System/Security/Permissions/ZoneIdentityPermission.cs
+++ /dev/null
@@ -1,208 +0,0 @@
-// Licensed to the .NET Foundation under one or more agreements.
-// The .NET Foundation licenses this file to you under the MIT license.
-// See the LICENSE file in the project root for more information.
-
-//
-//
-
-namespace System.Security.Permissions
-{
- using System;
- using System.Globalization;
- using System.Runtime.Serialization;
- using System.Collections;
- using System.Collections.Generic;
- using System.Diagnostics.Contracts;
-
- [System.Runtime.InteropServices.ComVisible(true)]
-#if FEATURE_SERIALIZATION
- [Serializable]
-#endif
- sealed public class ZoneIdentityPermission : CodeAccessPermission, IBuiltInPermission
- {
- //------------------------------------------------------
- //
- // PRIVATE STATE DATA
- //
- //------------------------------------------------------
-
- // Zone Enum Flag
- // ----- ----- -----
- // NoZone -1 0x00
- // MyComputer 0 0x01 (1 << 0)
- // Intranet 1 0x02 (1 << 1)
- // Trusted 2 0x04 (1 << 2)
- // Internet 3 0x08 (1 << 3)
- // Untrusted 4 0x10 (1 << 4)
-
- private const uint AllZones = 0x1f;
- [OptionalField(VersionAdded = 2)]
- private uint m_zones;
-
- //------------------------------------------------------
- //
- // PUBLIC CONSTRUCTORS
- //
- //------------------------------------------------------
-
- public ZoneIdentityPermission(PermissionState state)
- {
- if (state == PermissionState.Unrestricted)
- {
- m_zones = AllZones;
- }
- else if (state == PermissionState.None)
- {
- m_zones = 0;
- }
- else
- {
- throw new ArgumentException(Environment.GetResourceString("Argument_InvalidPermissionState"));
- }
- }
-
- public ZoneIdentityPermission( SecurityZone zone )
- {
- this.SecurityZone = zone;
- }
-
- internal ZoneIdentityPermission( uint zones )
- {
- m_zones = (zones & AllZones);
- }
-
- // Internal function to append all the Zone in this permission to the input ArrayList
- internal void AppendZones(ArrayList zoneList)
- {
- int nEnum = 0;
- uint nFlag;
- for(nFlag = 1; nFlag < AllZones; nFlag <<= 1)
- {
- if((m_zones & nFlag) != 0)
- {
- zoneList.Add((SecurityZone)nEnum);
- }
- nEnum++;
- }
- }
-
- //------------------------------------------------------
- //
- // PUBLIC ACCESSOR METHODS
- //
- //------------------------------------------------------
-
- public SecurityZone SecurityZone
- {
- set
- {
- VerifyZone( value );
- if(value == SecurityZone.NoZone)
- m_zones = 0;
- else
- m_zones = (uint)1 << (int)value;
- }
-
- get
- {
- SecurityZone z = SecurityZone.NoZone;
- int nEnum = 0;
- uint nFlag;
- for(nFlag = 1; nFlag < AllZones; nFlag <<= 1)
- {
- if((m_zones & nFlag) != 0)
- {
- if(z == SecurityZone.NoZone)
- z = (SecurityZone)nEnum;
- else
- return SecurityZone.NoZone;
- }
- nEnum++;
- }
- return z;
- }
- }
-
- //------------------------------------------------------
- //
- // PRIVATE AND PROTECTED HELPERS FOR ACCESSORS AND CONSTRUCTORS
- //
- //------------------------------------------------------
-
- private static void VerifyZone( SecurityZone zone )
- {
- if (zone < SecurityZone.NoZone || zone > SecurityZone.Untrusted)
- {
- throw new ArgumentException( Environment.GetResourceString("Argument_IllegalZone") );
- }
- Contract.EndContractBlock();
- }
-
-
- //------------------------------------------------------
- //
- // CODEACCESSPERMISSION IMPLEMENTATION
- //
- //------------------------------------------------------
-
- //------------------------------------------------------
- //
- // IPERMISSION IMPLEMENTATION
- //
- //------------------------------------------------------
-
-
- public override IPermission Copy()
- {
- return new ZoneIdentityPermission(this.m_zones);
- }
-
- public override bool IsSubsetOf(IPermission target)
- {
- if (target == null)
- return this.m_zones == 0;
-
- ZoneIdentityPermission that = target as ZoneIdentityPermission;
- if (that == null)
- throw new ArgumentException(Environment.GetResourceString("Argument_WrongType", this.GetType().FullName));
- return (this.m_zones & that.m_zones) == this.m_zones;
- }
-
- public override IPermission Intersect(IPermission target)
- {
- if (target == null)
- return null;
-
- ZoneIdentityPermission that = target as ZoneIdentityPermission;
- if (that == null)
- throw new ArgumentException(Environment.GetResourceString("Argument_WrongType", this.GetType().FullName));
- uint newZones = this.m_zones & that.m_zones;
- if(newZones == 0)
- return null;
- return new ZoneIdentityPermission(newZones);
- }
-
- public override IPermission Union(IPermission target)
- {
- if (target == null)
- return this.m_zones != 0 ? this.Copy() : null;
-
- ZoneIdentityPermission that = target as ZoneIdentityPermission;
- if (that == null)
- throw new ArgumentException(Environment.GetResourceString("Argument_WrongType", this.GetType().FullName));
- return new ZoneIdentityPermission(this.m_zones | that.m_zones);
- }
-
- /// <internalonly/>
- int IBuiltInPermission.GetTokenIndex()
- {
- return ZoneIdentityPermission.GetTokenIndex();
- }
-
- internal static int GetTokenIndex()
- {
- return BuiltInPermissionIndex.ZoneIdentityPermissionIndex;
- }
-
- }
-}
diff --git a/src/mscorlib/src/System/Security/Permissions/keycontainerpermission.cs b/src/mscorlib/src/System/Security/Permissions/keycontainerpermission.cs
deleted file mode 100644
index d4f1c27..0000000
--- a/src/mscorlib/src/System/Security/Permissions/keycontainerpermission.cs
+++ /dev/null
@@ -1,634 +0,0 @@
-// Licensed to the .NET Foundation under one or more agreements.
-// The .NET Foundation licenses this file to you under the MIT license.
-// See the LICENSE file in the project root for more information.
-
-namespace System.Security.Permissions {
- using System;
- using System.Collections;
- using System.Collections.Generic;
-#if FEATURE_CRYPTO
- using System.Security.Cryptography;
-#endif
- using System.Security.Util;
- using System.Globalization;
- using System.Diagnostics;
- using System.Diagnostics.Contracts;
-
-[Serializable]
- [Flags]
- [System.Runtime.InteropServices.ComVisible(true)]
- public enum KeyContainerPermissionFlags {
- NoFlags = 0x0000,
-
- Create = 0x0001,
- Open = 0x0002,
- Delete = 0x0004,
-
- Import = 0x0010,
- Export = 0x0020,
-
- Sign = 0x0100,
- Decrypt = 0x0200,
-
- ViewAcl = 0x1000,
- ChangeAcl = 0x2000,
-
- AllFlags = 0x3337
- }
-
- [Serializable]
- [System.Runtime.InteropServices.ComVisible(true)]
- public sealed class KeyContainerPermissionAccessEntry {
- private string m_keyStore;
- private string m_providerName;
- private int m_providerType;
- private string m_keyContainerName;
- private int m_keySpec;
- private KeyContainerPermissionFlags m_flags;
-
- internal KeyContainerPermissionAccessEntry(KeyContainerPermissionAccessEntry accessEntry) :
- this (accessEntry.KeyStore, accessEntry.ProviderName, accessEntry.ProviderType, accessEntry.KeyContainerName,
- accessEntry.KeySpec, accessEntry.Flags) {
- }
-
- public KeyContainerPermissionAccessEntry(string keyContainerName, KeyContainerPermissionFlags flags) :
- this (null, null, -1, keyContainerName, -1, flags) {
- }
-
-#if FEATURE_CRYPTO
- public KeyContainerPermissionAccessEntry(CspParameters parameters, KeyContainerPermissionFlags flags) :
- this((parameters.Flags & CspProviderFlags.UseMachineKeyStore) == CspProviderFlags.UseMachineKeyStore ? "Machine" : "User",
- parameters.ProviderName,
- parameters.ProviderType,
- parameters.KeyContainerName,
- parameters.KeyNumber,
- flags) {
- }
-#endif
-
- public KeyContainerPermissionAccessEntry(string keyStore, string providerName, int providerType,
- string keyContainerName, int keySpec, KeyContainerPermissionFlags flags) {
- m_providerName = (providerName == null ? "*" : providerName);
- m_providerType = providerType;
- m_keyContainerName = (keyContainerName == null ? "*" : keyContainerName);
- m_keySpec = keySpec;
- KeyStore = keyStore;
- Flags = flags;
- }
-
- public string KeyStore {
- get {
- return m_keyStore;
- }
- set {
- // Unrestricted entries are invalid; they should not be allowed.
- if (IsUnrestrictedEntry(value, this.ProviderName, this.ProviderType, this.KeyContainerName, this.KeySpec))
- throw new ArgumentException(Environment.GetResourceString("Arg_InvalidAccessEntry"));
-
- if (value == null) {
- m_keyStore = "*";
- } else {
- if (value != "User" && value != "Machine" && value != "*")
- throw new ArgumentException(Environment.GetResourceString("Argument_InvalidKeyStore", value), nameof(value));
- m_keyStore = value;
- }
- }
- }
-
- public string ProviderName {
- get {
- return m_providerName;
- }
- set {
- // Unrestricted entries are invalid; they should not be allowed.
- if (IsUnrestrictedEntry(this.KeyStore, value, this.ProviderType, this.KeyContainerName, this.KeySpec))
- throw new ArgumentException(Environment.GetResourceString("Arg_InvalidAccessEntry"));
-
- if (value == null)
- m_providerName = "*";
- else
- m_providerName = value;
- }
- }
-
- public int ProviderType {
- get {
- return m_providerType;
- }
- set {
- // Unrestricted entries are invalid; they should not be allowed.
- if (IsUnrestrictedEntry(this.KeyStore, this.ProviderName, value, this.KeyContainerName, this.KeySpec))
- throw new ArgumentException(Environment.GetResourceString("Arg_InvalidAccessEntry"));
-
- m_providerType = value;
- }
- }
-
- public string KeyContainerName {
- get {
- return m_keyContainerName;
- }
- set {
- // Unrestricted entries are invalid; they should not be allowed.
- if (IsUnrestrictedEntry(this.KeyStore, this.ProviderName, this.ProviderType, value, this.KeySpec))
- throw new ArgumentException(Environment.GetResourceString("Arg_InvalidAccessEntry"));
-
- if (value == null)
- m_keyContainerName = "*";
- else
- m_keyContainerName = value;
- }
- }
-
- public int KeySpec {
- get {
- return m_keySpec;
- }
- set {
- // Unrestricted entries are invalid; they should not be allowed.
- if (IsUnrestrictedEntry(this.KeyStore, this.ProviderName, this.ProviderType, this.KeyContainerName, value))
- throw new ArgumentException(Environment.GetResourceString("Arg_InvalidAccessEntry"));
-
- m_keySpec = value;
- }
- }
-
- public KeyContainerPermissionFlags Flags {
- get {
- return m_flags;
- }
- set {
- KeyContainerPermission.VerifyFlags(value);
- m_flags = value;
- }
- }
-
- public override bool Equals (Object o) {
- KeyContainerPermissionAccessEntry accessEntry = o as KeyContainerPermissionAccessEntry;
- if (accessEntry == null)
- return false;
-
- if (accessEntry.m_keyStore != m_keyStore) return false;
- if (accessEntry.m_providerName != m_providerName) return false;
- if (accessEntry.m_providerType != m_providerType) return false;
- if (accessEntry.m_keyContainerName != m_keyContainerName) return false;
- if (accessEntry.m_keySpec != m_keySpec) return false;
-
- return true;
- }
-
- public override int GetHashCode () {
- int hash = 0;
-
- hash |= (this.m_keyStore.GetHashCode() & 0x000000FF) << 24;
- hash |= (this.m_providerName.GetHashCode() & 0x000000FF) << 16;
- hash |= (this.m_providerType & 0x0000000F) << 12;
- hash |= (this.m_keyContainerName.GetHashCode() & 0x000000FF) << 4;
- hash |= (this.m_keySpec & 0x0000000F);
-
- return hash;
- }
-
- internal bool IsSubsetOf (KeyContainerPermissionAccessEntry target) {
- if (target.m_keyStore != "*" && this.m_keyStore != target.m_keyStore)
- return false;
- if (target.m_providerName != "*" && this.m_providerName != target.m_providerName)
- return false;
- if (target.m_providerType != -1 && this.m_providerType != target.m_providerType)
- return false;
- if (target.m_keyContainerName != "*" && this.m_keyContainerName != target.m_keyContainerName)
- return false;
- if (target.m_keySpec != -1 && this.m_keySpec != target.m_keySpec)
- return false;
-
- return true;
- }
-
- internal static bool IsUnrestrictedEntry (string keyStore, string providerName, int providerType,
- string keyContainerName, int keySpec) {
- if (keyStore != "*" && keyStore != null) return false;
- if (providerName != "*" && providerName != null) return false;
- if (providerType != -1) return false;
- if (keyContainerName != "*" && keyContainerName != null) return false;
- if (keySpec != -1) return false;
-
- return true;
- }
- }
-
- [Serializable]
- [System.Runtime.InteropServices.ComVisible(true)]
- public sealed class KeyContainerPermissionAccessEntryCollection : ICollection {
- private ArrayList m_list;
- private KeyContainerPermissionFlags m_globalFlags;
-
- private KeyContainerPermissionAccessEntryCollection () {}
- internal KeyContainerPermissionAccessEntryCollection (KeyContainerPermissionFlags globalFlags) {
- m_list = new ArrayList();
- m_globalFlags = globalFlags;
- }
-
- public KeyContainerPermissionAccessEntry this[int index] {
- get {
- if (index < 0)
- throw new InvalidOperationException(Environment.GetResourceString("InvalidOperation_EnumNotStarted"));
- if (index >= Count)
- throw new ArgumentOutOfRangeException(nameof(index), Environment.GetResourceString("ArgumentOutOfRange_Index"));
- Contract.EndContractBlock();
-
- return (KeyContainerPermissionAccessEntry)m_list[index];
- }
- }
-
- public int Count {
- get {
- return m_list.Count;
- }
- }
-
- public int Add (KeyContainerPermissionAccessEntry accessEntry) {
- if (accessEntry == null)
- throw new ArgumentNullException(nameof(accessEntry));
- Contract.EndContractBlock();
-
- int index = m_list.IndexOf(accessEntry);
- if (index == -1) {
- if (accessEntry.Flags != m_globalFlags) {
- return m_list.Add(accessEntry);
- }
- else
- return -1;
- } else {
- // We pick up the intersection of the 2 flags. This is the secure choice
- // so we are opting for it.
- ((KeyContainerPermissionAccessEntry)m_list[index]).Flags &= accessEntry.Flags;
- return index;
- }
- }
-
- public void Clear () {
- m_list.Clear();
- }
-
- public int IndexOf (KeyContainerPermissionAccessEntry accessEntry) {
- return m_list.IndexOf(accessEntry);
- }
-
- public void Remove (KeyContainerPermissionAccessEntry accessEntry) {
- if (accessEntry == null)
- throw new ArgumentNullException(nameof(accessEntry));
- Contract.EndContractBlock();
- m_list.Remove(accessEntry);
- }
-
- public KeyContainerPermissionAccessEntryEnumerator GetEnumerator () {
- return new KeyContainerPermissionAccessEntryEnumerator(this);
- }
-
- /// <internalonly/>
- IEnumerator IEnumerable.GetEnumerator () {
- return new KeyContainerPermissionAccessEntryEnumerator(this);
- }
-
- /// <internalonly/>
- void ICollection.CopyTo (Array array, int index) {
- if (array == null)
- throw new ArgumentNullException(nameof(array));
- if (array.Rank != 1)
- throw new ArgumentException(Environment.GetResourceString("Arg_RankMultiDimNotSupported"));
- if (index < 0 || index >= array.Length)
- throw new ArgumentOutOfRangeException(nameof(index), Environment.GetResourceString("ArgumentOutOfRange_Index"));
- if (index + this.Count > array.Length)
- throw new ArgumentException(Environment.GetResourceString("Argument_InvalidOffLen"));
- Contract.EndContractBlock();
-
- for (int i=0; i < this.Count; i++) {
- array.SetValue(this[i], index);
- index++;
- }
- }
-
- public void CopyTo (KeyContainerPermissionAccessEntry[] array, int index) {
- ((ICollection)this).CopyTo(array, index);
- }
-
- public bool IsSynchronized {
- get {
- return false;
- }
- }
-
- public Object SyncRoot {
- get {
- return this;
- }
- }
- }
-
- [Serializable]
- [System.Runtime.InteropServices.ComVisible(true)]
- public sealed class KeyContainerPermissionAccessEntryEnumerator : IEnumerator {
- private KeyContainerPermissionAccessEntryCollection m_entries;
- private int m_current;
-
- private KeyContainerPermissionAccessEntryEnumerator () {}
- internal KeyContainerPermissionAccessEntryEnumerator (KeyContainerPermissionAccessEntryCollection entries) {
- m_entries = entries;
- m_current = -1;
- }
-
- public KeyContainerPermissionAccessEntry Current {
- get {
- return m_entries[m_current];
- }
- }
-
- /// <internalonly/>
- Object IEnumerator.Current {
- get {
- return (Object) m_entries[m_current];
- }
- }
-
- public bool MoveNext() {
- if (m_current == ((int) m_entries.Count - 1))
- return false;
- m_current++;
- return true;
- }
-
- public void Reset() {
- m_current = -1;
- }
- }
-
- [Serializable]
- [System.Runtime.InteropServices.ComVisible(true)]
- public sealed class KeyContainerPermission : CodeAccessPermission, IUnrestrictedPermission, IBuiltInPermission {
- private KeyContainerPermissionFlags m_flags;
- private KeyContainerPermissionAccessEntryCollection m_accessEntries;
-
- public KeyContainerPermission (PermissionState state) {
- if (state == PermissionState.Unrestricted)
- m_flags = KeyContainerPermissionFlags.AllFlags;
- else if (state == PermissionState.None)
- m_flags = KeyContainerPermissionFlags.NoFlags;
- else
- throw new ArgumentException(Environment.GetResourceString("Argument_InvalidPermissionState"));
- m_accessEntries = new KeyContainerPermissionAccessEntryCollection(m_flags);
- }
-
- public KeyContainerPermission (KeyContainerPermissionFlags flags) {
- VerifyFlags(flags);
- m_flags = flags;
- m_accessEntries = new KeyContainerPermissionAccessEntryCollection(m_flags);
- }
-
- public KeyContainerPermission (KeyContainerPermissionFlags flags, KeyContainerPermissionAccessEntry[] accessList) {
- if (accessList == null)
- throw new ArgumentNullException(nameof(accessList));
- Contract.EndContractBlock();
-
- VerifyFlags(flags);
- m_flags = flags;
- m_accessEntries = new KeyContainerPermissionAccessEntryCollection(m_flags);
- for (int index = 0; index < accessList.Length; index++) {
- m_accessEntries.Add(accessList[index]);
- }
- }
-
- public KeyContainerPermissionFlags Flags {
- get {
- return m_flags;
- }
- }
-
- public KeyContainerPermissionAccessEntryCollection AccessEntries {
- get {
- return m_accessEntries;
- }
- }
-
- public bool IsUnrestricted () {
- if (m_flags != KeyContainerPermissionFlags.AllFlags)
- return false;
-
- foreach (KeyContainerPermissionAccessEntry accessEntry in AccessEntries) {
- if ((accessEntry.Flags & KeyContainerPermissionFlags.AllFlags) != KeyContainerPermissionFlags.AllFlags)
- return false;
- }
-
- return true;
- }
-
- private bool IsEmpty () {
- if (this.Flags == KeyContainerPermissionFlags.NoFlags) {
- foreach (KeyContainerPermissionAccessEntry accessEntry in AccessEntries) {
- if (accessEntry.Flags != KeyContainerPermissionFlags.NoFlags)
- return false;
- }
- return true;
- }
- return false;
- }
-
- //
- // IPermission implementation
- //
-
- public override bool IsSubsetOf (IPermission target) {
- if (target == null)
- return IsEmpty();
-
- if (!VerifyType(target))
- throw new ArgumentException(Environment.GetResourceString("Argument_WrongType", this.GetType().FullName));
-
- KeyContainerPermission operand = (KeyContainerPermission) target;
-
- // since there are containers that are neither in the access list of the source, nor in the
- // access list of the target, the source flags must be a subset of the target flags.
- if ((this.m_flags & operand.m_flags) != this.m_flags)
- return false;
-
- // Any entry in the source should have "applicable" flags in the destination that actually
- // are less restrictive than the flags in the source.
-
- foreach (KeyContainerPermissionAccessEntry accessEntry in AccessEntries) {
- KeyContainerPermissionFlags targetFlags = GetApplicableFlags(accessEntry, operand);
- if ((accessEntry.Flags & targetFlags) != accessEntry.Flags)
- return false;
- }
-
- // Any entry in the target should have "applicable" flags in the source that actually
- // are more restrictive than the flags in the target.
-
- foreach (KeyContainerPermissionAccessEntry accessEntry in operand.AccessEntries) {
- KeyContainerPermissionFlags sourceFlags = GetApplicableFlags(accessEntry, this);
- if ((sourceFlags & accessEntry.Flags) != sourceFlags)
- return false;
- }
-
- return true;
- }
-
- public override IPermission Intersect (IPermission target) {
- if (target == null)
- return null;
-
- if (!VerifyType(target))
- throw new ArgumentException(Environment.GetResourceString("Argument_WrongType", this.GetType().FullName));
-
- KeyContainerPermission operand = (KeyContainerPermission) target;
- if (this.IsEmpty() || operand.IsEmpty())
- return null;
-
- KeyContainerPermissionFlags flags_intersect = operand.m_flags & this.m_flags;
- KeyContainerPermission cp = new KeyContainerPermission(flags_intersect);
- foreach (KeyContainerPermissionAccessEntry accessEntry in AccessEntries) {
- cp.AddAccessEntryAndIntersect(accessEntry, operand);
- }
- foreach (KeyContainerPermissionAccessEntry accessEntry in operand.AccessEntries) {
- cp.AddAccessEntryAndIntersect(accessEntry, this);
- }
- return cp.IsEmpty() ? null : cp;
- }
-
- public override IPermission Union (IPermission target) {
- if (target == null)
- return this.Copy();
-
- if (!VerifyType(target))
- throw new ArgumentException(Environment.GetResourceString("Argument_WrongType", this.GetType().FullName));
-
- KeyContainerPermission operand = (KeyContainerPermission) target;
- if (this.IsUnrestricted() || operand.IsUnrestricted())
- return new KeyContainerPermission(PermissionState.Unrestricted);
-
- KeyContainerPermissionFlags flags_union = (KeyContainerPermissionFlags) (m_flags | operand.m_flags);
- KeyContainerPermission cp = new KeyContainerPermission(flags_union);
- foreach (KeyContainerPermissionAccessEntry accessEntry in AccessEntries) {
- cp.AddAccessEntryAndUnion(accessEntry, operand);
- }
- foreach (KeyContainerPermissionAccessEntry accessEntry in operand.AccessEntries) {
- cp.AddAccessEntryAndUnion(accessEntry, this);
- }
- return cp.IsEmpty() ? null : cp;
- }
-
- public override IPermission Copy () {
- if (this.IsEmpty())
- return null;
-
- KeyContainerPermission cp = new KeyContainerPermission((KeyContainerPermissionFlags)m_flags);
- foreach (KeyContainerPermissionAccessEntry accessEntry in AccessEntries) {
- cp.AccessEntries.Add(accessEntry);
- }
- return cp;
- }
-
- /// <internalonly/>
- int IBuiltInPermission.GetTokenIndex () {
- return KeyContainerPermission.GetTokenIndex();
- }
-
- //
- // private methods
- //
-
- private void AddAccessEntries(SecurityElement securityElement) {
- if (securityElement.InternalChildren != null && securityElement.InternalChildren.Count != 0) {
- IEnumerator elemEnumerator = securityElement.Children.GetEnumerator();
- while (elemEnumerator.MoveNext()) {
- SecurityElement current = (SecurityElement) elemEnumerator.Current;
- if (current != null) {
- if (String.Equals(current.Tag, "AccessEntry")) {
- int iMax = current.m_lAttributes.Count;
- Debug.Assert(iMax % 2 == 0, "Odd number of strings means the attr/value pairs were not added correctly");
- string keyStore = null;
- string providerName = null;
- int providerType = -1;
- string keyContainerName = null;
- int keySpec = -1;
- KeyContainerPermissionFlags flags = KeyContainerPermissionFlags.NoFlags;
- for (int i = 0; i < iMax; i += 2) {
- String strAttrName = (String) current.m_lAttributes[i];
- String strAttrValue = (String) current.m_lAttributes[i+1];
- if (String.Equals(strAttrName, "KeyStore"))
- keyStore = strAttrValue;
- if (String.Equals(strAttrName, "ProviderName"))
- providerName = strAttrValue;
- else if (String.Equals(strAttrName, "ProviderType"))
- providerType = Convert.ToInt32(strAttrValue, null);
- else if (String.Equals(strAttrName, "KeyContainerName"))
- keyContainerName = strAttrValue;
- else if (String.Equals(strAttrName, "KeySpec"))
- keySpec = Convert.ToInt32(strAttrValue, null);
- else if (String.Equals(strAttrName, "Flags")) {
- flags = (KeyContainerPermissionFlags) Enum.Parse(typeof(KeyContainerPermissionFlags), strAttrValue);
- }
- }
- KeyContainerPermissionAccessEntry accessEntry = new KeyContainerPermissionAccessEntry(keyStore, providerName, providerType, keyContainerName, keySpec, flags);
- AccessEntries.Add(accessEntry);
- }
- }
- }
- }
- }
-
- private void AddAccessEntryAndUnion (KeyContainerPermissionAccessEntry accessEntry, KeyContainerPermission target) {
- KeyContainerPermissionAccessEntry newAccessEntry = new KeyContainerPermissionAccessEntry(accessEntry);
- newAccessEntry.Flags |= GetApplicableFlags(accessEntry, target);
- AccessEntries.Add(newAccessEntry);
- }
-
- private void AddAccessEntryAndIntersect (KeyContainerPermissionAccessEntry accessEntry, KeyContainerPermission target) {
- KeyContainerPermissionAccessEntry newAccessEntry = new KeyContainerPermissionAccessEntry(accessEntry);
- newAccessEntry.Flags &= GetApplicableFlags(accessEntry, target);
- AccessEntries.Add(newAccessEntry);
- }
-
- //
- // private/internal static methods.
- //
-
- internal static void VerifyFlags (KeyContainerPermissionFlags flags) {
- if ((flags & ~KeyContainerPermissionFlags.AllFlags) != 0)
- throw new ArgumentException(Environment.GetResourceString("Arg_EnumIllegalVal", (int)flags));
- Contract.EndContractBlock();
- }
-
- private static KeyContainerPermissionFlags GetApplicableFlags (KeyContainerPermissionAccessEntry accessEntry, KeyContainerPermission target) {
- KeyContainerPermissionFlags flags = KeyContainerPermissionFlags.NoFlags;
- bool applyDefaultFlags = true;
-
- // If the entry exists in the target, return the flag of the target entry.
- int index = target.AccessEntries.IndexOf(accessEntry);
- if (index != -1) {
- flags = ((KeyContainerPermissionAccessEntry)target.AccessEntries[index]).Flags;
- return flags;
- }
-
- // Intersect the flags in all the target entries that apply to the current access entry,
- foreach (KeyContainerPermissionAccessEntry targetAccessEntry in target.AccessEntries) {
- if (accessEntry.IsSubsetOf(targetAccessEntry)) {
- if (applyDefaultFlags == false) {
- flags &= targetAccessEntry.Flags;
- } else {
- flags = targetAccessEntry.Flags;
- applyDefaultFlags = false;
- }
- }
- }
-
- // If no target entry applies to the current entry, the default global flag applies.
- if (applyDefaultFlags)
- flags = target.Flags;
-
- return flags;
- }
-
- private static int GetTokenIndex() {
- return BuiltInPermissionIndex.KeyContainerPermissionIndex;
- }
- }
-}