Asp.net mvc 单页应用程序丢失身份验证令牌cookie
为下面的文字墙提前道歉，但我想确保日志中包含任何可能有用的内容 我有一个ASP.NETMVC应用程序，它的主界面是使用Signal的单页应用程序。我们偶尔会遇到一些问题，用户突然“不工作”——根本原因是他们不再经过身份验证。我每分钟有一个MVC请求来保持会话活动，Signaler也有自己的每5分钟保持活动。它似乎与特定的时间间隔无关，因为大多数情况下，用户整天都在打开应用程序，不会出现问题。我在下面的web服务器上添加了一个带注释的IIS日志示例。为便于阅读，身份验证令牌和会话值已缩短。请注意，身份验证令牌已续订多次，没有任何问题。然后，浏览器突然不再发送身份验证令牌Asp.net mvc 单页应用程序丢失身份验证令牌cookie,asp.net-mvc,authentication,signalr,forms-authentication,Asp.net Mvc,Authentication,Signalr,Forms Authentication,为下面的文字墙提前道歉，但我想确保日志中包含任何可能有用的内容 我有一个ASP.NETMVC应用程序，它的主界面是使用Signal的单页应用程序。我们偶尔会遇到一些问题，用户突然“不工作”——根本原因是他们不再经过身份验证。我每分钟有一个MVC请求来保持会话活动，Signaler也有自己的每5分钟保持活动。它似乎与特定的时间间隔无关，因为大多数情况下，用户整天都在打开应用程序，不会出现问题。我在下面的web服务器上添加了一个带注释的IIS日志示例。为便于阅读，身份验证令牌和会话值已缩短。请注意，
+------------+----------+-----------+------------------------------+-------------+-------------------------------------+-----------+------------------------------------------------------------------------------------------------+
| date | time | cs-method | cs-uri-stem | cs-username | cs(Cookie) | sc-status | comment |
+------------+----------+-----------+------------------------------+-------------+-------------------------------------+-----------+------------------------------------------------------------------------------------------------+
| 2015-11-04 | 10:54:30 | GET | / | - | - | 302 | user requesting page for the first time; redirect to login page |
| 2015-11-04 | 10:54:30 | GET | /Account/Login | - | - | 200 | login page GET |
| 2015-11-04 | 10:54:46 | POST | /Account/Login | - | | 302 | login page POST; authenticate and redirect to content page |
| 2015-11-04 | 10:54:46 | GET | / | user123 | .VWRID=AAAA | 302 | content page GET; user is logged in |
| 2015-11-04 | 10:54:46 | GET | /Account/SelectConfiguration | user123 | .VWRID=AAAA | 200 | user doing stuff; no problem |
| 2015-11-04 | … | … | … | user123 | .VWRID=AAAA;+ASP.NET_SessionId=ses1 | 200 | user doing stuff; no problem |
| 2015-11-04 | 10:54:50 | GET | /signalr/negotiate | user123 | .VWRID=AAAA;+ASP.NET_SessionId=ses1 | 200 | SignalR connection |
| 2015-11-04 | 10:54:50 | GET | /signalr/start | user123 | .VWRID=AAAA;+ASP.NET_SessionId=ses1 | 200 | |
| 2015-11-04 | 10:54:50 | POST | /signalr/send | user123 | .VWRID=AAAA;+ASP.NET_SessionId=ses1 | 200 | |
| 2015-11-04 | 10:55:50 | POST | /Home/CheckVersion | user123 | .VWRID=AAAA;+ASP.NET_SessionId=ses1 | 200 | keepalive for ASP.Net session; once/min |
| 2015-11-04 | … | … | … | user123 | .VWRID=AAAA;+ASP.NET_SessionId=ses1 | 200 | user doing stuff; no problem |
| 2015-11-04 | 10:59:50 | GET | /signalr/ping | user123 | .VWRID=AAAA;+ASP.NET_SessionId=ses1 | 200 | SignalR keepalive; once/5 min |
| 2015-11-04 | 11:00:50 | … | … | user123 | .VWRID=AAAA;+ASP.NET_SessionId=ses1 | 200 | |
| 2015-11-04 | 11:08:50 | POST | /Home/CheckVersion | user123 | .VWRID=AAAA;+ASP.NET_SessionId=ses1 | 200 | |
| 2015-11-04 | 11:09:50 | POST | /Home/CheckVersion | user123 | .VWRID=AAAA;+ASP.NET_SessionId=ses1 | 200 | renewed ASP.net token sent to client (?) |
| 2015-11-04 | 11:09:50 | GET | /signalr/ping | user123 | .VWRID=BBBB;+ASP.NET_SessionId=ses1 | 200 | new ASP.net token sent to server |
| 2015-11-04 | 11:10:50 | POST | /Home/CheckVersion | user123 | .VWRID=BBBB;+ASP.NET_SessionId=ses1 | 200 | |
| 2015-11-04 | 11:11:50 | POST | /Home/CheckVersion | user123 | .VWRID=BBBB;+ASP.NET_SessionId=ses1 | 200 | |
| 2015-11-04 | … | … | … | user123 | .VWRID=BBBB;+ASP.NET_SessionId=ses1 | 200 | user doing stuff; no problem |
| 2015-11-04 | 11:24:32 | POST | /signalr/send | user123 | .VWRID=BBBB;+ASP.NET_SessionId=ses1 | 200 | |
| 2015-11-04 | 11:24:50 | POST | /Home/CheckVersion | user123 | .VWRID=BBBB;+ASP.NET_SessionId=ses1 | 200 | renewed ASP.net token sent to client (?) |
| 2015-11-04 | 11:24:50 | GET | /signalr/ping | user123 | .VWRID=CCCC;+ASP.NET_SessionId=ses1 | 200 | new ASP.net token sent to server |
| 2015-11-04 | 11:25:50 | POST | /Home/CheckVersion | user123 | .VWRID=CCCC;+ASP.NET_SessionId=ses1 | 200 | |
| 2015-11-04 | … | … | … | user123 | .VWRID=CCCC;+ASP.NET_SessionId=ses1 | 200 | user doing stuff; no problem |
| 2015-11-04 | … | … | … | user123 | .VWRID=CCCC;+ASP.NET_SessionId=ses1 | 200 | same pattern continues, until… |
| 2015-11-04 | 11:58:50 | POST | /Home/CheckVersion | user123 | .VWRID=EEEE;+ASP.NET_SessionId=ses1 | 200 | |
| 2015-11-04 | 11:59:50 | POST | /Home/CheckVersion | user123 | .VWRID=EEEE;+ASP.NET_SessionId=ses1 | 200 | |
| 2015-11-04 | 11:59:50 | GET | /signalr/ping | user123 | .VWRID=EEEE;+ASP.NET_SessionId=ses1 | 200 | |
| 2015-11-04 | 12:00:50 | POST | /Home/CheckVersion | - | - | 302 | NO AUTHENTICATION COOKIE! |
| 2015-11-04 | 12:00:50 | GET | /Account/Login | - | - | 200 | JSON request "redirected" but user never notified |
| 2015-11-04 | 12:01:50 | POST | /Home/CheckVersion | - | | 302 | |
| 2015-11-04 | 12:01:50 | GET | /Account/Login | - | | 200 | |
| 2015-11-04 | … | POST | /Home/CheckVersion | - | | 302 | same pattern… |
| 2015-11-04 | … | GET | /Account/Login | - | | 200 | |
| 2015-11-04 | 12:04:49 | GET | /signalr/ping | - | | 200 | signalr keepalive returns HTTP 200 (?)… |
| 2015-11-04 | 12:05:50 | POST | /Home/CheckVersion | - | | 302 | |
| 2015-11-04 | 12:05:50 | GET | /Account/Login | - | | 200 | |
| 2015-11-04 | … | POST | /Home/CheckVersion | - | | 302 | |
| 2015-11-04 | … | GET | /Account/Login | - | | 200 | |
| 2015-11-04 | 12:16:43 | POST | /signalr/send | - | | 403 | … but signalr requests fail because they need to be authenticated |
| 2015-11-04 | … | POST | /signalr/send | - | | 403 | |
| 2015-11-04 | 12:43:23 | POST | /signalr/abort | - | | 403 | at some point signalr aborts |
| 2015-11-04 | 12:43:23 | GET | /signalr/connect | user123 | .VWRID=AAAA;+ASP.NET_SessionId=ses1 | 200 | and reconnects with the ORIGINAL authentication token (?) |
| 2015-11-04 | 12:43:23 | GET | / | - | | 302 | User realizes there is a problem and refreshed the page, forcing the login process to initiate |
| 2015-11-04 | 12:43:23 | GET | /Account/Login | - | | 200 | |
| 2015-11-04 | 12:43:35 | POST | /Account/Login | - | | 302 | |
| 2015-11-04 | 12:43:35 | GET | / | user123 | .VWRID=FFFF | 302 | and we're good again… |
| 2015-11-04 | 12:43:36 | GET | /Account/SelectConfiguration | user123 | .VWRID=FFFF | 200 | |
| 2015-11-04 | … | … | … | user123 | .VWRID=FFFF;+ASP.NET_SessionId=ses2 | 200 | |
| 2015-11-04 | 15:43:02 | POST | /Home/CheckVersion | user123 | .VWRID=GGGG;+ASP.NET_SessionId=ses2 | 200 | still going strong nearly 2 hours later. |
+------------+----------+-----------+------------------------------+-------------+-------------------------------------+-----------+------------------------------------------------------------------------------------------------+
<system.web>
<authentication mode="Forms">
<forms name=".VWRID" loginUrl="~/Account/Login" timeout="30" slidingExpiration="true" protection="All" requireSSL="true" />
</authentication>
</system.web>