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From "Gerald Turner (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (DIRAPI-265) Deserialized Dn loses bytes field resulting in null dn, treated as Root DSE when encoded in ModifyRequests
Date Wed, 03 Feb 2016 19:08:39 GMT

     [ https://issues.apache.org/jira/browse/DIRAPI-265?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Gerald Turner updated DIRAPI-265:
---------------------------------
    Attachment: Dn-Serialize-null-bytes-Test.patch

Unit test exhibiting the bug with serialization

> Deserialized Dn loses bytes field resulting in null dn, treated as Root DSE when encoded
in ModifyRequests
> ----------------------------------------------------------------------------------------------------------
>
>                 Key: DIRAPI-265
>                 URL: https://issues.apache.org/jira/browse/DIRAPI-265
>             Project: Directory Client API
>          Issue Type: Bug
>            Reporter: Gerald Turner
>         Attachments: Dn-Serialize-null-bytes-Test.patch
>
>
> The Dn class is Externalizable and has fields normName and bytes.  The readExternal/writeExternal
methods preserve the normName field, but ignore the bytes field.  The Dn class has a static
method, getBytes, which will return null if the Dn instance had been deserialized.  The ModifyRequestDecorator
uses the Dn getBytes method when encoding the entry name onto the PDU, resulting in a zero
length sequence if the Dn had been deserialized, therefore treated like the Root DSE.



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