Code:
/ 4.0 / 4.0 / DEVDIV_TFS / Dev10 / Releases / RTMRel / ndp / clr / src / BCL / System / Security / Permissions / PrincipalPermission.cs / 1305376 / PrincipalPermission.cs
// ==++== // // Copyright (c) Microsoft Corporation. All rights reserved. // // ==--== // PrincipalPermission.cs // //[....] // namespace System.Security.Permissions { using System; using SecurityElement = System.Security.SecurityElement; using System.Security.Util; using System.IO; using System.Collections; using System.Collections.Generic; using System.Security.Principal; using System.Text; using System.Threading; using System.Globalization; using System.Reflection; using System.Diagnostics.Contracts; [Serializable] internal class IDRole { internal bool m_authenticated; internal String m_id; internal String m_role; #if !FEATURE_PAL // cache the translation from name to Sid for the case of WindowsPrincipal. [NonSerialized] private SecurityIdentifier m_sid = null; internal SecurityIdentifier Sid { [System.Security.SecurityCritical] // auto-generated get { if (String.IsNullOrEmpty(m_role)) return null; if (m_sid == null) { NTAccount ntAccount = new NTAccount(m_role); IdentityReferenceCollection source = new IdentityReferenceCollection(1); source.Add(ntAccount); IdentityReferenceCollection target = NTAccount.Translate(source, typeof(SecurityIdentifier), false); m_sid = target[0] as SecurityIdentifier; } return m_sid; } } #endif // !FEATURE_PAL #if FEATURE_CAS_POLICY internal SecurityElement ToXml() { SecurityElement root = new SecurityElement( "Identity" ); if (m_authenticated) root.AddAttribute( "Authenticated", "true" ); if (m_id != null) { root.AddAttribute( "ID", SecurityElement.Escape( m_id ) ); } if (m_role != null) { root.AddAttribute( "Role", SecurityElement.Escape( m_role ) ); } return root; } internal void FromXml( SecurityElement e ) { String elAuth = e.Attribute( "Authenticated" ); if (elAuth != null) { m_authenticated = String.Compare( elAuth, "true", StringComparison.OrdinalIgnoreCase) == 0; } else { m_authenticated = false; } String elID = e.Attribute( "ID" ); if (elID != null) { m_id = elID; } else { m_id = null; } String elRole = e.Attribute( "Role" ); if (elRole != null) { m_role = elRole; } else { m_role = null; } } #endif // FEATURE_CAS_POLICY public override int GetHashCode() { return ((m_authenticated ? 0 : 101) + (m_id == null ? 0 : m_id.GetHashCode()) + (m_role == null? 0 : m_role.GetHashCode())); } } [System.Runtime.InteropServices.ComVisible(true)] [Serializable] sealed public class PrincipalPermission : IPermission, IUnrestrictedPermission, ISecurityEncodable, IBuiltInPermission { private IDRole[] m_array; public PrincipalPermission( PermissionState state ) { if (state == PermissionState.Unrestricted) { m_array = new IDRole[1]; m_array[0] = new IDRole(); m_array[0].m_authenticated = true; m_array[0].m_id = null; m_array[0].m_role = null; } else if (state == PermissionState.None) { m_array = new IDRole[1]; m_array[0] = new IDRole(); m_array[0].m_authenticated = false; m_array[0].m_id = ""; m_array[0].m_role = ""; } else throw new ArgumentException(Environment.GetResourceString("Argument_InvalidPermissionState")); } public PrincipalPermission( String name, String role ) { m_array = new IDRole[1]; m_array[0] = new IDRole(); m_array[0].m_authenticated = true; m_array[0].m_id = name; m_array[0].m_role = role; } public PrincipalPermission( String name, String role, bool isAuthenticated ) { m_array = new IDRole[1]; m_array[0] = new IDRole(); m_array[0].m_authenticated = isAuthenticated; m_array[0].m_id = name; m_array[0].m_role = role; } private PrincipalPermission( IDRole[] array ) { m_array = array; } private bool IsEmpty() { for (int i = 0; i < m_array.Length; ++i) { if ((m_array[i].m_id == null || !m_array[i].m_id.Equals( "" )) || (m_array[i].m_role == null || !m_array[i].m_role.Equals( "" )) || m_array[i].m_authenticated) { return false; } } return true; } private bool VerifyType(IPermission perm) { // if perm is null, then obviously not of the same type if ((perm == null) || (perm.GetType() != this.GetType())) { return(false); } else { return(true); } } public bool IsUnrestricted() { for (int i = 0; i < m_array.Length; ++i) { if (m_array[i].m_id != null || m_array[i].m_role != null || !m_array[i].m_authenticated) { return false; } } return true; } //------------------------------------------------------ // // IPERMISSION IMPLEMENTATION // //----------------------------------------------------- public bool IsSubsetOf(IPermission target) { if (target == null) { return this.IsEmpty(); } try { PrincipalPermission operand = (PrincipalPermission)target; if (operand.IsUnrestricted()) return true; else if (this.IsUnrestricted()) return false; else { for (int i = 0; i < this.m_array.Length; ++i) { bool foundMatch = false; for (int j = 0; j < operand.m_array.Length; ++j) { if (operand.m_array[j].m_authenticated == this.m_array[i].m_authenticated && (operand.m_array[j].m_id == null || (this.m_array[i].m_id != null && this.m_array[i].m_id.Equals( operand.m_array[j].m_id ))) && (operand.m_array[j].m_role == null || (this.m_array[i].m_role != null && this.m_array[i].m_role.Equals( operand.m_array[j].m_role )))) { foundMatch = true; break; } } if (!foundMatch) return false; } return true; } } catch (InvalidCastException) { throw new ArgumentException( Environment.GetResourceString("Argument_WrongType", this.GetType().FullName) ); } } public 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(); } PrincipalPermission operand = (PrincipalPermission)target; if (operand.IsUnrestricted()) { return this.Copy(); } Listidroles = null; for (int i = 0; i < this.m_array.Length; ++i) { for (int j = 0; j < operand.m_array.Length; ++j) { if (operand.m_array[j].m_authenticated == this.m_array[i].m_authenticated) { if (operand.m_array[j].m_id == null || this.m_array[i].m_id == null || this.m_array[i].m_id.Equals( operand.m_array[j].m_id )) { if (idroles == null) { idroles = new List (); } IDRole idrole = new IDRole(); idrole.m_id = operand.m_array[j].m_id == null ? this.m_array[i].m_id : operand.m_array[j].m_id; if (operand.m_array[j].m_role == null || this.m_array[i].m_role == null || this.m_array[i].m_role.Equals( operand.m_array[j].m_role)) { idrole.m_role = operand.m_array[j].m_role == null ? this.m_array[i].m_role : operand.m_array[j].m_role; } else { idrole.m_role = ""; } idrole.m_authenticated = operand.m_array[j].m_authenticated; idroles.Add( idrole ); } else if (operand.m_array[j].m_role == null || this.m_array[i].m_role == null || this.m_array[i].m_role.Equals( operand.m_array[j].m_role)) { if (idroles == null) { idroles = new List (); } IDRole idrole = new IDRole(); idrole.m_id = ""; idrole.m_role = operand.m_array[j].m_role == null ? this.m_array[i].m_role : operand.m_array[j].m_role; idrole.m_authenticated = operand.m_array[j].m_authenticated; idroles.Add( idrole ); } } } } if (idroles == null) { return null; } else { IDRole[] idrolesArray = new IDRole[idroles.Count]; IEnumerator idrolesEnumerator = idroles.GetEnumerator(); int index = 0; while (idrolesEnumerator.MoveNext()) { idrolesArray[index++] = (IDRole)idrolesEnumerator.Current; } return new PrincipalPermission( idrolesArray ); } } public IPermission Union(IPermission other) { if (other == null) { return this.Copy(); } else if (!VerifyType(other)) { throw new ArgumentException( Environment.GetResourceString("Argument_WrongType", this.GetType().FullName) ); } PrincipalPermission operand = (PrincipalPermission)other; if (this.IsUnrestricted() || operand.IsUnrestricted()) { return new PrincipalPermission( PermissionState.Unrestricted ); } // Now we have to do a real union int combinedLength = this.m_array.Length + operand.m_array.Length; IDRole[] idrolesArray = new IDRole[combinedLength]; int i, j; for (i = 0; i < this.m_array.Length; ++i) { idrolesArray[i] = this.m_array[i]; } for (j = 0; j < operand.m_array.Length; ++j) { idrolesArray[i+j] = operand.m_array[j]; } return new PrincipalPermission( idrolesArray ); } [System.Runtime.InteropServices.ComVisible(false)] public override bool Equals(Object obj) { IPermission perm = obj as IPermission; if(obj != null && perm == null) return false; if(!this.IsSubsetOf(perm)) return false; if(perm != null && !perm.IsSubsetOf(this)) return false; return true; } [System.Runtime.InteropServices.ComVisible(false)] public override int GetHashCode() { int hash = 0; int i; for(i = 0; i < m_array.Length; i++) hash += m_array[i].GetHashCode(); return hash; } public IPermission Copy() { return new PrincipalPermission( m_array ); } [System.Security.SecurityCritical] // auto-generated private void ThrowSecurityException() { System.Reflection.AssemblyName name = null; System.Security.Policy.Evidence evid = null; PermissionSet.s_fullTrust.Assert(); try { System.Reflection.Assembly asm = Reflection.Assembly.GetCallingAssembly(); name = asm.GetName(); #if FEATURE_CAS_POLICY if(asm != Assembly.GetExecutingAssembly()) // this condition is to avoid having to marshal mscorlib's evidence (which is always in teh default domain) to the current domain evid = asm.Evidence; #endif // FEATURE_CAS_POLICY } catch { } PermissionSet.RevertAssert(); throw new SecurityException(Environment.GetResourceString("Security_PrincipalPermission"), name, null, null, null, SecurityAction.Demand, this, this, evid); } [System.Security.SecuritySafeCritical] // auto-generated public void Demand() { IPrincipal principal = null; #if FEATURE_IMPERSONATION new SecurityPermission(SecurityPermissionFlag.ControlPrincipal).Assert(); principal = Thread.CurrentPrincipal; #endif // FEATURE_IMPERSONATION if (principal == null) ThrowSecurityException(); if (m_array == null) return; // A demand passes when the grant satisfies all entries. int count = this.m_array.Length; bool foundMatch = false; for (int i = 0; i < count; ++i) { // If the demand is authenticated, we need to check the identity and role if (m_array[i].m_authenticated) { IIdentity identity = principal.Identity; if ((identity.IsAuthenticated && (m_array[i].m_id == null || String.Compare( identity.Name, m_array[i].m_id, StringComparison.OrdinalIgnoreCase) == 0))) { if (m_array[i].m_role == null) { foundMatch = true; } else { #if !FEATURE_PAL && FEATURE_IMPERSONATION WindowsPrincipal wp = principal as WindowsPrincipal; if (wp != null && m_array[i].Sid != null) foundMatch = wp.IsInRole(m_array[i].Sid); else #endif // !FEATURE_PAL && FEATURE_IMPERSONATION foundMatch = principal.IsInRole(m_array[i].m_role); } if (foundMatch) break; } } else { foundMatch = true; break; } } if (!foundMatch) ThrowSecurityException(); } #if FEATURE_CAS_POLICY public SecurityElement ToXml() { SecurityElement root = new SecurityElement( "IPermission" ); XMLUtil.AddClassAttribute( root, this.GetType(), "System.Security.Permissions.PrincipalPermission" ); // If you hit this assert then most likely you are trying to change the name of this class. // This is ok as long as you change the hard coded string above and change the assert below. Contract.Assert( this.GetType().FullName.Equals( "System.Security.Permissions.PrincipalPermission" ), "Class name changed!" ); root.AddAttribute( "version", "1" ); int count = m_array.Length; for (int i = 0; i < count; ++i) { root.AddChild( m_array[i].ToXml() ); } return root; } public void FromXml(SecurityElement elem) { CodeAccessPermission.ValidateElement( elem, this ); if (elem.InternalChildren != null && elem.InternalChildren.Count != 0) { int numChildren = elem.InternalChildren.Count; int count = 0; m_array = new IDRole[numChildren]; IEnumerator enumerator = elem.Children.GetEnumerator(); while (enumerator.MoveNext()) { IDRole idrole = new IDRole(); idrole.FromXml( (SecurityElement)enumerator.Current ); m_array[count++] = idrole; } } else m_array = new IDRole[0]; } public override String ToString() { return ToXml().ToString(); } #endif // FEATURE_CAS_POLICY /// int IBuiltInPermission.GetTokenIndex() { return PrincipalPermission.GetTokenIndex(); } internal static int GetTokenIndex() { return BuiltInPermissionIndex.PrincipalPermissionIndex; } } } // File provided for Reference Use Only by Microsoft Corporation (c) 2007. // ==++== // // Copyright (c) Microsoft Corporation. All rights reserved. // // ==--== // PrincipalPermission.cs // // [....] // namespace System.Security.Permissions { using System; using SecurityElement = System.Security.SecurityElement; using System.Security.Util; using System.IO; using System.Collections; using System.Collections.Generic; using System.Security.Principal; using System.Text; using System.Threading; using System.Globalization; using System.Reflection; using System.Diagnostics.Contracts; [Serializable] internal class IDRole { internal bool m_authenticated; internal String m_id; internal String m_role; #if !FEATURE_PAL // cache the translation from name to Sid for the case of WindowsPrincipal. [NonSerialized] private SecurityIdentifier m_sid = null; internal SecurityIdentifier Sid { [System.Security.SecurityCritical] // auto-generated get { if (String.IsNullOrEmpty(m_role)) return null; if (m_sid == null) { NTAccount ntAccount = new NTAccount(m_role); IdentityReferenceCollection source = new IdentityReferenceCollection(1); source.Add(ntAccount); IdentityReferenceCollection target = NTAccount.Translate(source, typeof(SecurityIdentifier), false); m_sid = target[0] as SecurityIdentifier; } return m_sid; } } #endif // !FEATURE_PAL #if FEATURE_CAS_POLICY internal SecurityElement ToXml() { SecurityElement root = new SecurityElement( "Identity" ); if (m_authenticated) root.AddAttribute( "Authenticated", "true" ); if (m_id != null) { root.AddAttribute( "ID", SecurityElement.Escape( m_id ) ); } if (m_role != null) { root.AddAttribute( "Role", SecurityElement.Escape( m_role ) ); } return root; } internal void FromXml( SecurityElement e ) { String elAuth = e.Attribute( "Authenticated" ); if (elAuth != null) { m_authenticated = String.Compare( elAuth, "true", StringComparison.OrdinalIgnoreCase) == 0; } else { m_authenticated = false; } String elID = e.Attribute( "ID" ); if (elID != null) { m_id = elID; } else { m_id = null; } String elRole = e.Attribute( "Role" ); if (elRole != null) { m_role = elRole; } else { m_role = null; } } #endif // FEATURE_CAS_POLICY public override int GetHashCode() { return ((m_authenticated ? 0 : 101) + (m_id == null ? 0 : m_id.GetHashCode()) + (m_role == null? 0 : m_role.GetHashCode())); } } [System.Runtime.InteropServices.ComVisible(true)] [Serializable] sealed public class PrincipalPermission : IPermission, IUnrestrictedPermission, ISecurityEncodable, IBuiltInPermission { private IDRole[] m_array; public PrincipalPermission( PermissionState state ) { if (state == PermissionState.Unrestricted) { m_array = new IDRole[1]; m_array[0] = new IDRole(); m_array[0].m_authenticated = true; m_array[0].m_id = null; m_array[0].m_role = null; } else if (state == PermissionState.None) { m_array = new IDRole[1]; m_array[0] = new IDRole(); m_array[0].m_authenticated = false; m_array[0].m_id = ""; m_array[0].m_role = ""; } else throw new ArgumentException(Environment.GetResourceString("Argument_InvalidPermissionState")); } public PrincipalPermission( String name, String role ) { m_array = new IDRole[1]; m_array[0] = new IDRole(); m_array[0].m_authenticated = true; m_array[0].m_id = name; m_array[0].m_role = role; } public PrincipalPermission( String name, String role, bool isAuthenticated ) { m_array = new IDRole[1]; m_array[0] = new IDRole(); m_array[0].m_authenticated = isAuthenticated; m_array[0].m_id = name; m_array[0].m_role = role; } private PrincipalPermission( IDRole[] array ) { m_array = array; } private bool IsEmpty() { for (int i = 0; i < m_array.Length; ++i) { if ((m_array[i].m_id == null || !m_array[i].m_id.Equals( "" )) || (m_array[i].m_role == null || !m_array[i].m_role.Equals( "" )) || m_array[i].m_authenticated) { return false; } } return true; } private bool VerifyType(IPermission perm) { // if perm is null, then obviously not of the same type if ((perm == null) || (perm.GetType() != this.GetType())) { return(false); } else { return(true); } } public bool IsUnrestricted() { for (int i = 0; i < m_array.Length; ++i) { if (m_array[i].m_id != null || m_array[i].m_role != null || !m_array[i].m_authenticated) { return false; } } return true; } //------------------------------------------------------ // // IPERMISSION IMPLEMENTATION // //----------------------------------------------------- public bool IsSubsetOf(IPermission target) { if (target == null) { return this.IsEmpty(); } try { PrincipalPermission operand = (PrincipalPermission)target; if (operand.IsUnrestricted()) return true; else if (this.IsUnrestricted()) return false; else { for (int i = 0; i < this.m_array.Length; ++i) { bool foundMatch = false; for (int j = 0; j < operand.m_array.Length; ++j) { if (operand.m_array[j].m_authenticated == this.m_array[i].m_authenticated && (operand.m_array[j].m_id == null || (this.m_array[i].m_id != null && this.m_array[i].m_id.Equals( operand.m_array[j].m_id ))) && (operand.m_array[j].m_role == null || (this.m_array[i].m_role != null && this.m_array[i].m_role.Equals( operand.m_array[j].m_role )))) { foundMatch = true; break; } } if (!foundMatch) return false; } return true; } } catch (InvalidCastException) { throw new ArgumentException( Environment.GetResourceString("Argument_WrongType", this.GetType().FullName) ); } } public 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(); } PrincipalPermission operand = (PrincipalPermission)target; if (operand.IsUnrestricted()) { return this.Copy(); } Listidroles = null; for (int i = 0; i < this.m_array.Length; ++i) { for (int j = 0; j < operand.m_array.Length; ++j) { if (operand.m_array[j].m_authenticated == this.m_array[i].m_authenticated) { if (operand.m_array[j].m_id == null || this.m_array[i].m_id == null || this.m_array[i].m_id.Equals( operand.m_array[j].m_id )) { if (idroles == null) { idroles = new List (); } IDRole idrole = new IDRole(); idrole.m_id = operand.m_array[j].m_id == null ? this.m_array[i].m_id : operand.m_array[j].m_id; if (operand.m_array[j].m_role == null || this.m_array[i].m_role == null || this.m_array[i].m_role.Equals( operand.m_array[j].m_role)) { idrole.m_role = operand.m_array[j].m_role == null ? this.m_array[i].m_role : operand.m_array[j].m_role; } else { idrole.m_role = ""; } idrole.m_authenticated = operand.m_array[j].m_authenticated; idroles.Add( idrole ); } else if (operand.m_array[j].m_role == null || this.m_array[i].m_role == null || this.m_array[i].m_role.Equals( operand.m_array[j].m_role)) { if (idroles == null) { idroles = new List (); } IDRole idrole = new IDRole(); idrole.m_id = ""; idrole.m_role = operand.m_array[j].m_role == null ? this.m_array[i].m_role : operand.m_array[j].m_role; idrole.m_authenticated = operand.m_array[j].m_authenticated; idroles.Add( idrole ); } } } } if (idroles == null) { return null; } else { IDRole[] idrolesArray = new IDRole[idroles.Count]; IEnumerator idrolesEnumerator = idroles.GetEnumerator(); int index = 0; while (idrolesEnumerator.MoveNext()) { idrolesArray[index++] = (IDRole)idrolesEnumerator.Current; } return new PrincipalPermission( idrolesArray ); } } public IPermission Union(IPermission other) { if (other == null) { return this.Copy(); } else if (!VerifyType(other)) { throw new ArgumentException( Environment.GetResourceString("Argument_WrongType", this.GetType().FullName) ); } PrincipalPermission operand = (PrincipalPermission)other; if (this.IsUnrestricted() || operand.IsUnrestricted()) { return new PrincipalPermission( PermissionState.Unrestricted ); } // Now we have to do a real union int combinedLength = this.m_array.Length + operand.m_array.Length; IDRole[] idrolesArray = new IDRole[combinedLength]; int i, j; for (i = 0; i < this.m_array.Length; ++i) { idrolesArray[i] = this.m_array[i]; } for (j = 0; j < operand.m_array.Length; ++j) { idrolesArray[i+j] = operand.m_array[j]; } return new PrincipalPermission( idrolesArray ); } [System.Runtime.InteropServices.ComVisible(false)] public override bool Equals(Object obj) { IPermission perm = obj as IPermission; if(obj != null && perm == null) return false; if(!this.IsSubsetOf(perm)) return false; if(perm != null && !perm.IsSubsetOf(this)) return false; return true; } [System.Runtime.InteropServices.ComVisible(false)] public override int GetHashCode() { int hash = 0; int i; for(i = 0; i < m_array.Length; i++) hash += m_array[i].GetHashCode(); return hash; } public IPermission Copy() { return new PrincipalPermission( m_array ); } [System.Security.SecurityCritical] // auto-generated private void ThrowSecurityException() { System.Reflection.AssemblyName name = null; System.Security.Policy.Evidence evid = null; PermissionSet.s_fullTrust.Assert(); try { System.Reflection.Assembly asm = Reflection.Assembly.GetCallingAssembly(); name = asm.GetName(); #if FEATURE_CAS_POLICY if(asm != Assembly.GetExecutingAssembly()) // this condition is to avoid having to marshal mscorlib's evidence (which is always in teh default domain) to the current domain evid = asm.Evidence; #endif // FEATURE_CAS_POLICY } catch { } PermissionSet.RevertAssert(); throw new SecurityException(Environment.GetResourceString("Security_PrincipalPermission"), name, null, null, null, SecurityAction.Demand, this, this, evid); } [System.Security.SecuritySafeCritical] // auto-generated public void Demand() { IPrincipal principal = null; #if FEATURE_IMPERSONATION new SecurityPermission(SecurityPermissionFlag.ControlPrincipal).Assert(); principal = Thread.CurrentPrincipal; #endif // FEATURE_IMPERSONATION if (principal == null) ThrowSecurityException(); if (m_array == null) return; // A demand passes when the grant satisfies all entries. int count = this.m_array.Length; bool foundMatch = false; for (int i = 0; i < count; ++i) { // If the demand is authenticated, we need to check the identity and role if (m_array[i].m_authenticated) { IIdentity identity = principal.Identity; if ((identity.IsAuthenticated && (m_array[i].m_id == null || String.Compare( identity.Name, m_array[i].m_id, StringComparison.OrdinalIgnoreCase) == 0))) { if (m_array[i].m_role == null) { foundMatch = true; } else { #if !FEATURE_PAL && FEATURE_IMPERSONATION WindowsPrincipal wp = principal as WindowsPrincipal; if (wp != null && m_array[i].Sid != null) foundMatch = wp.IsInRole(m_array[i].Sid); else #endif // !FEATURE_PAL && FEATURE_IMPERSONATION foundMatch = principal.IsInRole(m_array[i].m_role); } if (foundMatch) break; } } else { foundMatch = true; break; } } if (!foundMatch) ThrowSecurityException(); } #if FEATURE_CAS_POLICY public SecurityElement ToXml() { SecurityElement root = new SecurityElement( "IPermission" ); XMLUtil.AddClassAttribute( root, this.GetType(), "System.Security.Permissions.PrincipalPermission" ); // If you hit this assert then most likely you are trying to change the name of this class. // This is ok as long as you change the hard coded string above and change the assert below. Contract.Assert( this.GetType().FullName.Equals( "System.Security.Permissions.PrincipalPermission" ), "Class name changed!" ); root.AddAttribute( "version", "1" ); int count = m_array.Length; for (int i = 0; i < count; ++i) { root.AddChild( m_array[i].ToXml() ); } return root; } public void FromXml(SecurityElement elem) { CodeAccessPermission.ValidateElement( elem, this ); if (elem.InternalChildren != null && elem.InternalChildren.Count != 0) { int numChildren = elem.InternalChildren.Count; int count = 0; m_array = new IDRole[numChildren]; IEnumerator enumerator = elem.Children.GetEnumerator(); while (enumerator.MoveNext()) { IDRole idrole = new IDRole(); idrole.FromXml( (SecurityElement)enumerator.Current ); m_array[count++] = idrole; } } else m_array = new IDRole[0]; } public override String ToString() { return ToXml().ToString(); } #endif // FEATURE_CAS_POLICY /// int IBuiltInPermission.GetTokenIndex() { return PrincipalPermission.GetTokenIndex(); } internal static int GetTokenIndex() { return BuiltInPermissionIndex.PrincipalPermissionIndex; } } } // File provided for Reference Use Only by Microsoft Corporation (c) 2007.
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- SqlMethodCallConverter.cs
- DesignerVerb.cs
- HashCodeCombiner.cs
- Security.cs
- Throw.cs
- QueryTask.cs
- ScrollBarRenderer.cs
- StatusBarPanelClickEvent.cs
- FixedSOMElement.cs
- ThreadStateException.cs
- ElementNotEnabledException.cs
- DbDataRecord.cs
- ACL.cs
- Internal.cs
- CompressedStack.cs
- BlurBitmapEffect.cs
- DataGridCaption.cs
- MultiAsyncResult.cs
- localization.cs
- XmlHierarchicalDataSourceView.cs
- JsonReaderWriterFactory.cs
- ErrorFormatterPage.cs
- SqlNodeAnnotation.cs
- WindowsMenu.cs
- TypedLocationWrapper.cs
- NotConverter.cs
- GroupAggregateExpr.cs
- GlobalItem.cs
- CategoryAttribute.cs
- ResizingMessageFilter.cs
- OpenFileDialog.cs