<PackageReference Include="System.Security.Permissions" Version="5.0.0-preview.4.20251.6" />

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API Differences between 5.0.0-preview.4.20251.6 and 4.5.0-rc1

90 Additions 3 Removals

System.Configuration

• public sealed class ConfigurationPermission : CodeAccessPermission, IUnrestrictedPermission
  • public ConfigurationPermission(PermissionState state)
  • public bool IsUnrestricted()
• public sealed class ConfigurationPermissionAttribute : CodeAccessSecurityAttribute
  • public ConfigurationPermissionAttribute(SecurityAction action)

System.Security

• public interface IStackWalk
• public class PermissionSet : ICollection, IEnumerable, IDeserializationCallback, ISecurityEncodable, IStackWalk

System.Security.Permissions

• public sealed class DataProtectionPermission : CodeAccessPermission, IUnrestrictedPermission
  • public DataProtectionPermissionFlags Flags { get; set; }
  • public DataProtectionPermission(PermissionState state)
  • public DataProtectionPermission(DataProtectionPermissionFlags flag)
  • public bool IsUnrestricted()
• public sealed class DataProtectionPermissionAttribute : CodeAccessSecurityAttribute
  • public DataProtectionPermissionFlags Flags { get; set; }
  • public bool ProtectData { get; set; }
  • public bool ProtectMemory { get; set; }
  • public bool UnprotectData { get; set; }
  • public bool UnprotectMemory { get; set; }
  • public DataProtectionPermissionAttribute(SecurityAction action)
• public enum DataProtectionPermissionFlags
  • AllFlags = 15
  • NoFlags = 0
  • ProtectData = 1
  • ProtectMemory = 4
  • UnprotectData = 2
  • UnprotectMemory = 8
• public sealed class MediaPermission : CodeAccessPermission, IUnrestrictedPermission
  • public MediaPermissionAudio Audio { get; }
  • public MediaPermissionImage Image { get; }
  • public MediaPermissionVideo Video { get; }
  • public MediaPermission()
  • public MediaPermission(PermissionState state)
  • public MediaPermission(MediaPermissionAudio permissionAudio)
  • public MediaPermission(MediaPermissionVideo permissionVideo)
  • public MediaPermission(MediaPermissionImage permissionImage)
  • public MediaPermission(MediaPermissionAudio permissionAudio, MediaPermissionVideo permissionVideo, MediaPermissionImage permissionImage)
  • public bool IsUnrestricted()
• public sealed class MediaPermissionAttribute : CodeAccessSecurityAttribute
  • public MediaPermissionAudio Audio { get; set; }
  • public MediaPermissionImage Image { get; set; }
  • public MediaPermissionVideo Video { get; set; }
  • public MediaPermissionAttribute(SecurityAction action)
• public enum MediaPermissionAudio
  • AllAudio = 3
  • NoAudio = 0
  • SafeAudio = 2
  • SiteOfOriginAudio = 1
• public enum MediaPermissionImage
  • AllImage = 3
  • NoImage = 0
  • SafeImage = 2
  • SiteOfOriginImage = 1
• public enum MediaPermissionVideo
  • AllVideo = 3
  • NoVideo = 0
  • SafeVideo = 2
  • SiteOfOriginVideo = 1
• public enum PermissionState
• public sealed class WebBrowserPermission : CodeAccessPermission, IUnrestrictedPermission
  • public WebBrowserPermissionLevel Level { get; set; }
  • public WebBrowserPermission()
  • public WebBrowserPermission(PermissionState state)
  • public WebBrowserPermission(WebBrowserPermissionLevel webBrowserPermissionLevel)
  • public bool IsUnrestricted()
• public sealed class WebBrowserPermissionAttribute : CodeAccessSecurityAttribute
  • public WebBrowserPermissionLevel Level { get; set; }
  • public WebBrowserPermissionAttribute(SecurityAction action)
• public enum WebBrowserPermissionLevel
  • None = 0
  • Safe = 1
  • Unrestricted = 2

System.Web

• public sealed class AspNetHostingPermission : CodeAccessPermission, IUnrestrictedPermission
  • public AspNetHostingPermissionLevel Level { get; set; }
  • public AspNetHostingPermission(PermissionState state)
  • public AspNetHostingPermission(AspNetHostingPermissionLevel level)
  • public bool IsUnrestricted()
• public sealed class AspNetHostingPermissionAttribute : CodeAccessSecurityAttribute
  • public AspNetHostingPermissionLevel Level { get; set; }
  • public AspNetHostingPermissionAttribute(SecurityAction action)
• public enum AspNetHostingPermissionLevel
  • High = 500
  • Low = 300
  • Medium = 400
  • Minimal = 200
  • None = 100
  • Unrestricted = 600

System.Xaml.Permissions

• public sealed class XamlLoadPermission : CodeAccessPermission, IUnrestrictedPermission
  • public IList<XamlAccessLevel> AllowedAccess { get; }
  • public XamlLoadPermission(PermissionState state)
  • public XamlLoadPermission(XamlAccessLevel allowedAccess)
  • public XamlLoadPermission(IEnumerable<XamlAccessLevel> allowedAccess)
  • public bool Includes(XamlAccessLevel requestedAccess)
  • public bool IsUnrestricted()