[Bug] Error authenticating with AD

[tbrugz]

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• I had searched in the issues, including closed issues and found no similar issues.

Environment

I am using Shiro 1.13.0 with SpringBoot, integrated with Active Directory (using ActiveDirectoryRealm). After migrating to versioni 2.0.5 Shiro fails to initialize.

Removing deprecated DefaultLdapContextFactory (commit 140b786) may have created this issue.

I am willing to submit a PR to fix this issue

Shiro version

Problem occurs after migrating from Shiro 1.13.0 to 2.0.5

What was the actual outcome?

Error is: Property 'principalSuffix' does not exist for object of type org.apache.shiro.realm.activedirectory.ActiveDirectoryRealm

What was the expected outcome?

Shiro initializes successfully

How to reproduce

Use something like this in shiro.ini:

[main]
ldapRealm = org.apache.shiro.realm.activedirectory.ActiveDirectoryRealm
ldapRealm.principalSuffix = @example.com

Debug logs

org.apache.shiro.config.ConfigurationException: Property 'principalSuffix' does not exist for object of type org.apache.shiro.realm.activedirectory.ActiveDirectoryRealm.
        at org.apache.shiro.config.ogdl.ReflectionBuilder.isTypedProperty(ReflectionBuilder.java:473) ~[shiro-config-ogdl-2.0.5.jar:2.0.5]
        at org.apache.shiro.config.ogdl.ReflectionBuilder.applyProperty(ReflectionBuilder.java:761) ~[shiro-config-ogdl-2.0.5.jar:2.0.5]
        at org.apache.shiro.config.ogdl.ReflectionBuilder.applySingleProperty(ReflectionBuilder.java:424) ~[shiro-config-ogdl-2.0.5.jar:2.0.5]
        at org.apache.shiro.config.ogdl.ReflectionBuilder.applyProperty(ReflectionBuilder.java:385) ~[shiro-config-ogdl-2.0.5.jar:2.0.5]
        at org.apache.shiro.config.ogdl.ReflectionBuilder$AssignmentStatement.doExecute(ReflectionBuilder.java:1039) ~[shiro-config-ogdl-2.0.5.jar:2.0.5]
        at org.apache.shiro.config.ogdl.ReflectionBuilder$Statement.execute(ReflectionBuilder.java:971) ~[shiro-config-ogdl-2.0.5.jar:2.0.5]
        at org.apache.shiro.config.ogdl.ReflectionBuilder$BeanConfigurationProcessor.execute(ReflectionBuilder.java:842) ~[shiro-config-ogdl-2.0.5.jar:2.0.5]
        at org.apache.shiro.config.ogdl.ReflectionBuilder.buildObjects(ReflectionBuilder.java:309) ~[shiro-config-ogdl-2.0.5.jar:2.0.5]
        at org.apache.shiro.ini.IniSecurityManagerFactory.buildInstances(IniSecurityManagerFactory.java:194) ~[shiro-core-2.0.5-jakarta.jar:2.0.5]
        at org.apache.shiro.ini.IniSecurityManagerFactory.createSecurityManager(IniSecurityManagerFactory.java:152) ~[shiro-core-2.0.5-jakarta.jar:2.0.5]
        at org.apache.shiro.ini.IniSecurityManagerFactory.createSecurityManager(IniSecurityManagerFactory.java:120) ~[shiro-core-2.0.5-jakarta.jar:2.0.5]
        at org.apache.shiro.ini.IniSecurityManagerFactory.createInstance(IniSecurityManagerFactory.java:111) ~[shiro-core-2.0.5-jakarta.jar:2.0.5]
        at org.apache.shiro.ini.IniSecurityManagerFactory.createInstance(IniSecurityManagerFactory.java:50) ~[shiro-core-2.0.5-jakarta.jar:2.0.5]
        at org.apache.shiro.ini.IniFactorySupport.createInstance(IniFactorySupport.java:156) ~[shiro-core-2.0.5-jakarta.jar:2.0.5]
        at org.apache.shiro.util.AbstractFactory.getInstance(AbstractFactory.java:50) ~[shiro-core-2.0.5-jakarta.jar:2.0.5]
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