Guillaume Nodet created FELIX-5385:
--------------------------------------
Summary: ConfigAdmin uses wrong security when calling
ManagedServices
Key: FELIX-5385
URL: https://issues.apache.org/jira/browse/FELIX-5385
Project: Felix
Issue Type: Bug
Reporter: Guillaume Nodet
When a ManagedService (which bundles has all permissions) is called, we end up
with the following exception.
The reason is that all code protection domain need to have the permission to
actually grant the permission, and ConfigAdmin has very restricted permissions.
A DomainCombiner should be used to only apply the bundle's permission to the
call.
{code}
10:43:43.543 [CM Configuration Updater (ManagedService Update:
pid=[org.ops4j.pax.logging])] ERROR org.apache.felix.configadmin -
[org.osgi.service.log.LogService, org.knopflerfish.service.log.LogService,
org.ops4j.pax.logging.PaxLoggingService, org.osgi.service.cm.ManagedService,
id=12, bundle=5/mvn:org.ops4j.pax.logging/pax-logging-log4j2/1.9.1-SNAPSHOT]:
Unexpected problem updating configuration org.ops4j.pax.logging
java.security.AccessControlException: access denied
("java.lang.RuntimePermission" "getClassLoader")
at
java.security.AccessControlContext.checkPermission(AccessControlContext.java:472)
[?:?]
at
java.security.AccessController.checkPermission(AccessController.java:884) [?:?]
at java.lang.SecurityManager.checkPermission(SecurityManager.java:549)
[?:?]
at
java.lang.ClassLoader.checkClassLoaderPermission(ClassLoader.java:1528) [?:?]
at java.lang.Thread.getContextClassLoader(Thread.java:1436) [?:?]
at
org.ops4j.pax.logging.log4j2.internal.PaxLoggingServiceImpl.updated(PaxLoggingServiceImpl.java:150)
[5:org.ops4j.pax.logging.pax-logging-log4j2:1.9.1.SNAPSHOT]
at
org.ops4j.pax.logging.log4j2.internal.PaxLoggingServiceImpl$1ManagedPaxLoggingService.updated(PaxLoggingServiceImpl.java:408)
[5:org.ops4j.pax.logging.pax-logging-log4j2:1.9.1.SNAPSHOT]
at
org.apache.felix.cm.impl.helper.ManagedServiceTracker$1.run(ManagedServiceTracker.java:177)
[6:org.apache.felix.configadmin:1.8.8]
at java.security.AccessController.doPrivileged(Native Method) ~[?:?]
at
org.apache.felix.cm.impl.helper.ManagedServiceTracker.updated(ManagedServiceTracker.java:173)
[6:org.apache.felix.configadmin:1.8.8]
at
org.apache.felix.cm.impl.helper.ManagedServiceTracker.updateService(ManagedServiceTracker.java:152)
[6:org.apache.felix.configadmin:1.8.8]
at
org.apache.felix.cm.impl.helper.ManagedServiceTracker.provideConfiguration(ManagedServiceTracker.java:85)
[6:org.apache.felix.configadmin:1.8.8]
at
org.apache.felix.cm.impl.ConfigurationManager$ManagedServiceUpdate.provide(ConfigurationManager.java:1444)
[6:org.apache.felix.configadmin:1.8.8]
at
org.apache.felix.cm.impl.ConfigurationManager$ManagedServiceUpdate.run(ConfigurationManager.java:1400)
[6:org.apache.felix.configadmin:1.8.8]
at org.apache.felix.cm.impl.UpdateThread$1.run(UpdateThread.java:131)
[6:org.apache.felix.configadmin:1.8.8]
at org.apache.felix.cm.impl.UpdateThread$1.run(UpdateThread.java:128)
[6:org.apache.felix.configadmin:1.8.8]
at java.security.AccessController.doPrivileged(Native Method) ~[?:?]
at org.apache.felix.cm.impl.UpdateThread.run0(UpdateThread.java:127)
[6:org.apache.felix.configadmin:1.8.8]
at org.apache.felix.cm.impl.UpdateThread.run(UpdateThread.java:110)
[6:org.apache.felix.configadmin:1.8.8]
at java.lang.Thread.run(Thread.java:745) [?:?]
{code}
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