/// <summary>
/// Asserts that the calling thread has the required identity.
/// </summary>
/// <param name="target">The required identity.</param>
/// <param name="condition">
/// If true, an exception is thrown when the thread does not meet target identity.
/// If false, an exception is thrown when the thread does the target identity.
/// </param>
internal static void AssertIdentity(ScriptIdentity target, bool condition = true)
{
var thread = LuaThread.running();
var identity = GetIdentity(thread);
if (identity == null || (target.HasFlag(identity) == condition))
{
return; // threads with no identity are unrestricted
}
#if DEBUG
var frame = new StackFrame(1);
var method = frame.GetMethod();
var type = method.DeclaringType;
var name = method.Name;
throw new SecurityException($"Method {type}.{name} requires identity level {target}. (Current: {identity})");
#else
throw new SecurityException();
#endif
}
/// <summary/>
internal ScriptSecurityAttribute(ScriptIdentity identity)
{
Identity = identity;
}