RFR: 8275535: Retrying a failed authentication on multiple LDAP servers can lead to users blocked

Wed Apr 13 11:50:17 UTC 2022

On Wed, 20 Oct 2021 13:35:22 GMT, Martin Balao <mbalao at openjdk.org> wrote:

> I'd like to propose a fix for JDK-8275535. This fix reverts the behavior to the state previous to JDK-8160768, where an authentication failure stops from trying other LDAP servers with the same credentials [1]. After JDK-8160768 we have 2 possible loops to stop: the one that iterates over different URLs and the one that iterates over different endpoints (after a DNS query that returns multiple values).
> 
> No test regressions observed in jdk/com/sun/jndi/ldap.
> 
> --
> [1] - https://hg.openjdk.java.net/jdk/jdk/rev/a609d549992a#l2.137

Look [here](https://github.com/spring-projects/spring-security/issues/10318) for spring based test case.

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PR: https://git.openjdk.java.net/jdk/pull/6043