private static Task<bool> VerifyClientIdAsync(ApplicationUserManager manager, ApplicationUser user, CookieValidateIdentityContext context)
{
string clientId = context.Identity.FindFirstValue("AspNet.Identity.ClientId");
if (!string.IsNullOrEmpty(clientId) && user.Clients.Any(c => c.Id.ToString() == clientId))
{
user.CurrentClientId = clientId;
return Task.FromResult(true);
}
return Task.FromResult(false);
}
private static async Task<bool> VerifySecurityStampAsync(ApplicationUserManager manager, ApplicationUser user, CookieValidateIdentityContext context)
{
string stamp = context.Identity.FindFirstValue("AspNet.Identity.SecurityStamp");
return (stamp == await manager.GetSecurityStampAsync(context.Identity.GetUserId()));
}