public Task SignInAsync(IPermission permission)
{
var securityProvider = Context.RequestServices.GetRequiredService <ISecurityProvider>();
ClaimsPrincipal principal = new ClaimsPrincipal();
ClaimsIdentity identity = new ClaimsIdentity("ComBoostAuthentication", ClaimTypes.Name, ClaimTypes.Role);
identity.AddClaims(permission.GetStaticRoles().Select(t => new Claim(ClaimTypes.Role, securityProvider.ConvertRoleToString(t))));
identity.AddClaim(new Claim(ClaimTypes.Name, permission.Name));
identity.AddClaim(new Claim(ClaimTypes.NameIdentifier, permission.Identity));
principal.AddIdentity(identity);
return(Context.SignInAsync("ComBoost", principal));
}