Robert Schulte created KARAF-6708:
-------------------------------------
Summary: Replicating default PropertiesLoginModule configuration
does not work on Windows
Key: KARAF-6708
URL: https://issues.apache.org/jira/browse/KARAF-6708
Project: Karaf
Issue Type: Bug
Components: karaf
Affects Versions: 4.1.4
Environment: OS Name: Microsoft Windows 10 Enterprise
Version: 10.0.18363 Build 18363
java version "1.8.0_201"
Java(TM) SE Runtime Environment (build 1.8.0_201-b09)
Java HotSpot(TM) 64-Bit Server VM (build 25.201-b09, mixed mode)
Reporter: Robert Schulte
Attachments: BackingEngineFactoryDebugger.jpg, custom-realm.xml
h2. Steps to Reproduce
* Start Karaf 4.1.4 on Windows
* Put [^custom-realm.xml] in the hot deployment directory. This is more or
less the minimal example for PropertiesLoginModule that is documented in the
[Manual|https://karaf.apache.org/manual/latest/#_available_realm_and_login_modules]
* In the Karaf shell, use *jaas:realm-manage --index 6* followed by
*jaas:user-list* to obtain the list of users.
* compare the output to the results for the default PropertiesLoginModule (use
*jaas:realm-manage --index 1* followed by *jaas:user-list*)
h2. Expected Behavior
The outputs should match
h2. Actual Results
The replicated PropertiesLoginModule configuration returns an empty listing.
This seems to be the normal result, when the users-file is not found.
I get this output:
{noformat}
karaf@root()> env karaf.etc
String karaf.etc C:\r1\t1\n1\2\apache-karaf-4.1.4\etc
karaf@root()> jaas:realm-list
Index | Realm Name | Login Module Class Name
------+------------+---------------------------------------------------------------
1 | karaf |
org.apache.karaf.jaas.modules.properties.PropertiesLoginModule
2 | karaf |
org.apache.karaf.jaas.modules.publickey.PublickeyLoginModule
3 | karaf | org.apache.karaf.jaas.modules.audit.FileAuditLoginModule
4 | karaf | org.apache.karaf.jaas.modules.audit.LogAuditLoginModule
5 | karaf |
org.apache.karaf.jaas.modules.audit.EventAdminAuditLoginModule
6 | my-realm |
org.apache.karaf.jaas.modules.properties.PropertiesLoginModule
karaf@root()> jaas:realm-manage --index 6
karaf@root()> jaas:user-list
User Name | Group | Role
----------+-------+-----
karaf@root()> jaas:realm-manage --index 1 --force
karaf@root()> jaas:user-list
User Name | Group | Role
----------+------------+--------------
karaf | admingroup | admin
karaf | admingroup | manager
karaf | admingroup | viewer
karaf | admingroup | systembundles
karaf | admingroup | ssh
{noformat}
h2. Additional Information
The problematic part is the {{users}} configuration in [^custom-realm.xml]
Compare
{noformat}
karaf@root()> env karaf.etc
String karaf.etc C:\r1\t1\n1\2\apache-karaf-4.1.4\etc
{noformat}
to the values obtained when debugging PropertiesBackingEngineFactory:
!BackingEngineFactoryDebugger.jpg!
This issue seems to have existed in the past (KARAF-2226), but the described
workaround does not exist anymore and was deleted from the documentation
(KARAF-3162)
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