<PackageReference Include="System.Security.Permissions" Version="10.0.0-preview.3.25171.5" />

RegistryPermission

Controls the ability to access registry variables. This class cannot be inherited.
using System.Security.AccessControl; namespace System.Security.Permissions { public sealed class RegistryPermission : CodeAccessPermission, IUnrestrictedPermission { public RegistryPermission(PermissionState state) { } public RegistryPermission(RegistryPermissionAccess access, AccessControlActions control, string pathList) { } public RegistryPermission(RegistryPermissionAccess access, string pathList) { } public void AddPathList(RegistryPermissionAccess access, string pathList) { } public void AddPathList(RegistryPermissionAccess access, AccessControlActions actions, string pathList) { } public override IPermission Copy() { return null; } public override void FromXml(SecurityElement elem) { } public string GetPathList(RegistryPermissionAccess access) { return null; } public override IPermission Intersect(IPermission target) { return null; } public override bool IsSubsetOf(IPermission target) { return false; } public bool IsUnrestricted() { return false; } public void SetPathList(RegistryPermissionAccess access, string pathList) { } public override SecurityElement ToXml() { return null; } public override IPermission Union(IPermission other) { return null; } } }