Version 5.x has been out of support since December 13, 2022, and this corresponding section of the documentation is no longer maintained. We strongly recommend upgrading to a supported version.
Used to determine if CORS requests are allowed to certain protocol endpoints.
/// <summary>
/// Service that determines if CORS is allowed.
/// </summary>
public interface ICorsPolicyService
{
/// <summary>
/// Determines whether origin is allowed.
/// </summary>
/// <param name="origin">The origin.</param>
/// <returns></returns>
Task<bool> IsOriginAllowedAsync(string origin);
}