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.NET Framework 4.5

.NET Framework Class Library

System.Security Namespaces

System.Security.Permissions

CodeAccessSecurityAttribute Class

DataProtectionPermission Class

DataProtectionPermissionAttribute Class

DataProtectionPermissionFlags Enumeration

EnvironmentPermission Class

EnvironmentPermissionAccess Enumeration

EnvironmentPermissionAttribute Class

FileDialogPermission Class

FileDialogPermissionAccess Enumeration

FileDialogPermissionAttribute Class

FileIOPermission Class

FileIOPermissionAccess Enumeration

FileIOPermissionAttribute Class

GacIdentityPermission Class

GacIdentityPermissionAttribute Class

HostProtectionAttribute Class

HostProtectionResource Enumeration

IsolatedStorageContainment Enumeration

IsolatedStorageFilePermission Class

IsolatedStorageFilePermissionAttribute Class

IsolatedStoragePermission Class

IsolatedStoragePermissionAttribute Class

IUnrestrictedPermission Interface

KeyContainerPermission Class

KeyContainerPermissionAccessEntry Class

KeyContainerPermissionAccessEntryCollection Class

KeyContainerPermissionAccessEntryEnumerator Class

KeyContainerPermissionAttribute Class

KeyContainerPermissionFlags Enumeration

MediaPermission Class

MediaPermissionAttribute Class

MediaPermissionAudio Enumeration

MediaPermissionImage Enumeration

MediaPermissionVideo Enumeration

PermissionSetAttribute Class

PermissionState Enumeration

PrincipalPermission Class

PrincipalPermissionAttribute Class

PublisherIdentityPermission Class

PublisherIdentityPermissionAttribute Class

ReflectionPermission Class

ReflectionPermissionAttribute Class

ReflectionPermissionFlag Enumeration

RegistryPermission Class

RegistryPermissionAccess Enumeration

RegistryPermissionAttribute Class

ResourcePermissionBase Class

ResourcePermissionBaseEntry Class

SecurityAction Enumeration

SecurityAttribute Class

SecurityPermission Class

SecurityPermissionAttribute Class

SecurityPermissionFlag Enumeration

SiteIdentityPermission Class

SiteIdentityPermissionAttribute Class

StorePermission Class

StorePermissionAttribute Class

StorePermissionFlags Enumeration

StrongNameIdentityPermission Class

StrongNameIdentityPermissionAttribute Class

StrongNamePublicKeyBlob Class

TypeDescriptorPermission Class

TypeDescriptorPermissionAttribute Class

TypeDescriptorPermissionFlags Enumeration

UIPermission Class

UIPermissionAttribute Class

UIPermissionClipboard Enumeration

UIPermissionWindow Enumeration

UrlIdentityPermission Class

UrlIdentityPermissionAttribute Class

WebBrowserPermission Class

WebBrowserPermissionAttribute Class

WebBrowserPermissionLevel Enumeration

ZoneIdentityPermission Class

ZoneIdentityPermissionAttribute Class

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DataProtectionPermissionFlags Enumeration

.NET Framework 4.5

Specifies the access permissions for encrypting data and memory.

This enumeration has a FlagsAttribute attribute that allows a bitwise combination of its member values.

Namespace: System.Security.Permissions
Assembly: System.Security (in System.Security.dll)

[SerializableAttribute]
[FlagsAttribute]
public enum DataProtectionPermissionFlags

	Member name	Description
	AllFlags	The ability to encrypt data, encrypt memory, unencrypt data, and unencrypt memory.
	NoFlags	No protection abilities.
	ProtectData	The ability to encrypt data.
	ProtectMemory	The ability to encrypt memory.
	UnprotectData	The ability to unencrypt data.
	UnprotectMemory	The ability to unencrypt memory.

This enumeration is used by the DataProtectionPermission and DataProtectionPermissionAttribute classes to protect access to encrypted data and memory using the ProtectedData and ProtectedMemory classes.

Caution
Many of these flags can have powerful effects and should be granted only to highly trusted code.

The following code example shows the use of the DataProtectionPermissionFlags enumeration. This code example is part of a larger example provided for the DataProtectionPermission class.

Version Information

.NET Framework

Supported in: 4.5, 4, 3.5, 3.0, 2.0

.NET Framework Client Profile

Supported in: 4, 3.5 SP1

Windows 8, Windows Server 2012, Windows 7, Windows Vista SP2, Windows Server 2008 (Server Core Role not supported), Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.

Reference

System.Security.Permissions Namespace

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