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From "Manjula Kutty (JIRA)" <j...@apache.org>
Subject [jira] Created: (DERBY-2874) NetworkServer not accepting connections with default security manager on Ipv6 machines
Date Tue, 26 Jun 2007 18:17:25 GMT
NetworkServer not accepting connections with default security manager on Ipv6 machines

                 Key: DERBY-2874
                 URL: https://issues.apache.org/jira/browse/DERBY-2874
             Project: Derby
          Issue Type: Bug
          Components: Security
    Affects Versions:
         Environment: Ipv6 machine with ibm jvm 15
            Reporter: Manjula Kutty
             Fix For:

While running tests on Ipv6 machines using the 10.3 jars with the default security manager,
I had the following findings/questions
I started the server like this java org.apache.derby.drda.NetworkServerControl start -h 2002:92a:8f7a:13:9:42:74:19
and the server started with the following command
Security manager installed using the Basic server security policy.
Apache Derby Network Server - beta - (548006) started and ready to accept connections
on port 1527 at 2007-06-25 23:44: 36.835 GMT
So I think the server is using the default security manager. Then when I tried to get conenction
though ij
got the following error message
Access denied (java.net.SocketPermission [2002:92a:8f7a:13:9:42:73:218]:34016 accept,resolve)
java.security.AccessControlException: Access denied (java.net.SocketPermission [2002:92a:8f7a:13:9:42:73:218]:34016
        at java.security.AccessController.checkPermission(AccessController.java:104)
        at java.lang.SecurityManager.checkPermission(SecurityManager.java:547)
        at java.lang.SecurityManager.checkAccept (SecurityManager.java:1172)
        at java.net.ServerSocket.implAccept(ServerSocket.java:466)
        at java.net.ServerSocket.accept(ServerSocket.java:433)
        at org.apache.derby.impl.drda.ClientThread$1.run (Unknown Source)
        at java.security.AccessController.doPrivileged(AccessController.java:242)
        at org.apache.derby.impl.drda.ClientThread.run(Unknown Source)
I had the derby.properties file like this


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