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https://issues.apache.org/jira/browse/DERBY-4706?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Kristian Waagan closed DERBY-4706.
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Closing issue.

> Remove stale and potentially unused code Request.writeEncryptedScalarStream
> ---------------------------------------------------------------------------
>
>                 Key: DERBY-4706
>                 URL: https://issues.apache.org/jira/browse/DERBY-4706
>             Project: Derby
>          Issue Type: Task
>          Components: Network Client
>    Affects Versions: 10.7.0.0
>            Reporter: Kristian Waagan
>            Assignee: Kristian Waagan
>            Priority: Trivial
>             Fix For: 10.6.1.1, 10.7.0.0
>
>         Attachments: 
> derby-4706-1a-remove_writeEncryptedScalarStream_and_friends.diff
>
>
> The code in net.Request.writeEncryptedScalarStream() is in a bad state, for 
> instance:
>  - it materializes the stream
>  - it doesn't support streams longer than Integer.MAX_VALUE
>    (this is fine for BLOB since Derby limits the LOB size to 2G-1, but for 
> CLOBs the data stream may be longer since the length is expressed in 
> characters)
>  - in some error situations it causes a disconnect
> Since the security mechanisms required to run this code (SECMEC_EUSRIDDTA and 
>  SECMEC_EUSRPWDDTA) are apparently supported in the client but not in the 
> network server, deleting it seems like a good option considering its state.

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