System.Security.Permissions.PermissionSetAttribute.CreatePermissionSet C# (CSharp) Method

        public PermissionSet CreatePermissionSet()
        {
            return default(PermissionSet);
        }

        static bool TryProcessPermissionSetAttribute(SecurityDeclaration declaration, out PermissionSet set)
        {
            set = null;

            if (!declaration.HasSecurityAttributes && declaration.SecurityAttributes.Count != 1)
            {
                return(false);
            }

            var security_attribute = declaration.SecurityAttributes [0];

            if (!security_attribute.AttributeType.IsTypeOf("System.Security.Permissions", "PermissionSetAttribute"))
            {
                return(false);
            }

            var named_argument = security_attribute.Properties [0];

            if (named_argument.Name != "XML")
            {
                throw new NotSupportedException();
            }

            var attribute = new SSP.PermissionSetAttribute((SSP.SecurityAction)declaration.Action);

            attribute.XML = (string)named_argument.Argument.Value;

            set = attribute.CreatePermissionSet();
            return(true);
        }