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  1. JBoss Enterprise Spec APIs
  2. JBEE-162

JAXWS SPI Provider should call ServiceLoader's load method within a privileged block

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    • Icon: Bug Bug
    • Resolution: Done
    • Icon: Major Major
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    • jboss-jaxws-api
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      The JAXWS SPI Provider uses ServiceLoader to look for user specified provider implementations. When invoking load method on the ServiceLoader, read permission on the relevant jar is required.

      stacktrace:

      Caused by: java.security.AccessControlException: WFSM000001: Permission check failed (permission "("java.io.FilePermission" "/home/studensky/work/git/jboss-eap-myfork5/dist/target/wildfly-10.0.0.Final-SNAPSHOT/modules/system/layers/base/org/jboss/ws/cxf/jbossws-cxf-factories/main/jbossws-cxf-factories-5.1.2.Final.jar" "read")" in code source "(vfs:/content/ws-serviceref-example.jar <no signer certificates>)" of "null")
      	at org.wildfly.security.manager.WildFlySecurityManager.checkPermission(WildFlySecurityManager.java:273)
      	at org.wildfly.security.manager.WildFlySecurityManager.checkPermission(WildFlySecurityManager.java:175)
      	at java.lang.SecurityManager.checkRead(SecurityManager.java:888)
      	at org.wildfly.security.manager.WildFlySecurityManager.checkRead(WildFlySecurityManager.java:377)
      	at java.util.zip.ZipFile.<init>(ZipFile.java:210)
      	at java.util.zip.ZipFile.<init>(ZipFile.java:149)
      	at java.util.jar.JarFile.<init>(JarFile.java:166)
      	at java.util.jar.JarFile.<init>(JarFile.java:103)
      	at sun.net.www.protocol.jar.URLJarFile.<init>(URLJarFile.java:93)
      	at sun.net.www.protocol.jar.URLJarFile.getJarFile(URLJarFile.java:69)
      	at sun.net.www.protocol.jar.JarFileFactory.get(JarFileFactory.java:99)
      	at sun.net.www.protocol.jar.JarURLConnection.connect(JarURLConnection.java:122)
      	at sun.net.www.protocol.jar.JarURLConnection.getInputStream(JarURLConnection.java:150)
      	at java.net.URL.openStream(URL.java:1045)
      	at java.util.ServiceLoader.parse(ServiceLoader.java:304)
      	at java.util.ServiceLoader.access$200(ServiceLoader.java:185)
      	at java.util.ServiceLoader$LazyIterator.hasNextService(ServiceLoader.java:357)
      	at java.util.ServiceLoader$LazyIterator.access$600(ServiceLoader.java:323)
      	at java.util.ServiceLoader$LazyIterator$1.run(ServiceLoader.java:396)
      	at java.util.ServiceLoader$LazyIterator$1.run(ServiceLoader.java:395)
      	at java.security.AccessController.doPrivileged(Native Method)
      	at java.util.ServiceLoader$LazyIterator.hasNext(ServiceLoader.java:398)
      	at java.util.ServiceLoader$1.hasNext(ServiceLoader.java:474)
      	at javax.xml.ws.spi.Provider$1.run(Provider.java:154)
      	at javax.xml.ws.spi.Provider$1.run(Provider.java:152)
      	at java.security.AccessController.doPrivileged(Native Method)
      	at javax.xml.ws.spi.Provider.getProviderUsingServiceLoader(Provider.java:152)
      	at javax.xml.ws.spi.Provider.provider(Provider.java:108)
      	... 102 more
      

      Note: java.util.ServiceLoader$LazyIterator.hasNext(ServiceLoader.java:398) calls doPrivileged block with an AccessControlContext cached from the load method invocation.

            istudens@redhat.com Ivo Studensky
            istudens@redhat.com Ivo Studensky
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              Created:
              Updated:
              Resolved: