JBOSS-LOCAL-USER：javax.security.sasl.SaslException：无法读取服务器挑战 [英] JBOSS-LOCAL-USER: javax.security.sasl.SaslException: Failed to read server challenge

问题描述

当我想从另一台服务器访问远程wildfly服务器上的EJB时，我收到以下错误。

When I want to access EJB on remote wildfly server from a different server, i get following error.

Error: Authentication failed: all available authentication mechanisms failed:
   JBOSS-LOCAL-USER: javax.security.sasl.SaslException: Failed to read server challenge [Caused by java.io.FileNotFoundException: /../wildfly/standalone-/tmp/auth/X.challenge (No such file or directory)]
   DIGEST-MD5: Server rejected authentication

如果我在服务器中访问EJB，我没有得到任何验证错误。我使用以下访问服务器;

If i access EJB within the server, i don't get any auth error. I use following to access server;

http-remoting://server1:8080

基本上如果我在server1中调用这个，没有问题。如果我从server2调用这个，我得到错误。我假设它在server2中查找存在于server2中的auth文件。

Basically if i call this in server1, there is no problem. If i call this from server2, i get the error. I assume it looks for auth file in server2 which exists in server1.

我不知道我是否必须在EJB或wildfly上进行一些配置，以启用从不同服务器访问。我已经完成了在线可用的每一个步骤，但显然我缺少一些东西。

I am not sure if I have to make some config on EJB or wildfly to enable access from different server. I did go through every steps which are available online but clearly i am missing something.

推荐答案

我用以下更改修正了错误。

I fixed the error with below changes.

像我正在使用 ApplicationRealm 进行远程认证。我更新了下面我的jaas领域。

It looks like i was using ApplicationRealm for remote authentication as well. I updated below line with my jaas realm.

<http-connector name="http-remoting-connector" connector-ref="default" security-realm="ApplicationRealm"/>

此外，我设置 SASL_POLICY_NOANONYMOUS 和<$客户端的c $ c> SASL_POLICY_NOPLAINTEXT 到 false 。

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