我正在学习如何使用 Asp.Net MVC Identity 2.0。
我有适用于 OAuth Bearer 的代码
[HttpGet]
[ActionName("Authenticate")]
[AllowAnonymous]
public String Authenticate(string user, string password)
{
if (string.IsNullOrEmpty(user) || string.IsNullOrEmpty(password))
{
return "Failed";
}
var userIdentity = UserManager.FindAsync(user, password).Result;
if (userIdentity != null)
{
if (User.Identity.IsAuthenticated)
{
return "Already authenticated!";
}
var identity = new ClaimsIdentity(Startup.OAuthBearerOptions.AuthenticationType);
identity.AddClaim(new Claim(ClaimTypes.Name, user));
identity.AddClaim(new Claim(ClaimTypes.NameIdentifier, userIdentity.Id));
AuthenticationTicket ticket = new AuthenticationTicket(identity, new AuthenticationProperties());
var currentUtc = new SystemClock().UtcNow;
ticket.Properties.IssuedUtc = currentUtc;
ticket.Properties.ExpiresUtc = currentUtc.Add(TimeSpan.FromMinutes(1));
string AccessToken = Startup.OAuthBearerOptions.AccessTokenFormat.Protect(ticket);
return AccessToken;
}
return "Failed in the end";
}
这是 Startup.Auth.cs 的代码
//This will used the HTTP header Authorization: "Bearer 1234123412341234asdfasdfasdfasdf"
OAuthBearerOptions = new OAuthBearerAuthenticationOptions();
app.UseOAuthBearerAuthentication(OAuthBearerOptions);
我查看了 ClaimsIdentity 和 AuthenticationTicket 的源代码,但没有看到票证是如何为身份注册的。
我的问题是这张票是如何在 Owin 管道中注册的?
我的目标是尽可能撤销这张票。
提前致谢。