Guillaume Nodet created FELIX-5204:
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Summary: IllegalStateException when using custom URL handlers for
bundles
Key: FELIX-5204
URL: https://issues.apache.org/jira/browse/FELIX-5204
Project: Felix
Issue Type: Bug
Components: Framework
Affects Versions: framework-5.4.0
Reporter: Guillaume Nodet
Assignee: Guillaume Nodet
Fix For: framework-5.6.0
The following exception can happen after having restarted the whole framework.
{code}
java.lang.IllegalStateException: Stream handler unavailable.
at
org.apache.felix.framework.URLHandlersStreamHandlerProxy.getDefaultPort(URLHandlersStreamHandlerProxy.java:180)
at java.net.URLStreamHandler.sameFile(URLStreamHandler.java:407)
at
org.osgi.service.url.AbstractURLStreamHandlerService.sameFile(AbstractURLStreamHandlerService.java:131)
at java.net.URLStreamHandler.equals(URLStreamHandler.java:333)
at
org.osgi.service.url.AbstractURLStreamHandlerService.equals(AbstractURLStreamHandlerService.java:81)
at
org.apache.felix.framework.URLHandlersStreamHandlerProxy.equals(URLHandlersStreamHandlerProxy.java:163)
at java.net.URL.equals(URL.java:870)
at
java.util.concurrent.ConcurrentHashMap.get(ConcurrentHashMap.java:940)
at
javax.crypto.JceSecurityManager.getCryptoPermission(JceSecurityManager.java:124)
at javax.crypto.Cipher.getConfiguredPermission(Cipher.java:2587)
at javax.crypto.Cipher.initCryptoPermission(Cipher.java:700)
at javax.crypto.Cipher.chooseProvider(Cipher.java:863)
at javax.crypto.Cipher.init(Cipher.java:1396)
at javax.crypto.Cipher.init(Cipher.java:1327)
at org.apache.sshd.common.cipher.BaseCipher.init(BaseCipher.java:60)
at org.apache.karaf.shell.ssh.SshUtils.buildCiphers(SshUtils.java:89)
at
org.apache.karaf.shell.ssh.Activator.createSshServer(Activator.java:183)
at org.apache.karaf.shell.ssh.Activator.doStart(Activator.java:111)
at
org.apache.karaf.util.tracker.BaseActivator.run(BaseActivator.java:233)
at
java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:745)
{code}
The problems seems to be that the ProtectionDomain of the classes loaded from
bundles do use the URL handler as their code source. This means that any
access to those URL will throw IllegalStateException after the framework has
been shutdown.
The protection domain should use the url the jar from the filesystem for the
code source url instead.
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