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https://issues.apache.org/jira/browse/CASSANDRA-17367?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Dmitry Potepalov updated CASSANDRA-17367:
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Status: Patch Available (was: Open)
> sstableloader ignores streaming encryption settings
> ---------------------------------------------------
>
> Key: CASSANDRA-17367
> URL: https://issues.apache.org/jira/browse/CASSANDRA-17367
> Project: Cassandra
> Issue Type: Bug
> Components: Tool/bulk load
> Reporter: Dmitry Potepalov
> Assignee: Dmitry Potepalov
> Priority: Normal
> Fix For: 4.0.x, 4.x
>
> Attachments: 17367-4.0.txt, 17367-trunk.txt
>
>
> Reproducible in Cassandra 4.x. If one configures encryption for streaming in
> config yaml fed to sstableloader like this
> {{server_encryption_options:}}
> {{ internode_encryption: all}}
> {{ keystore: sstableloader.keystore.p12}}
> {{ keystore_password: changeit}}
> {{ truststore: sstableloader.truststore.jks}}
> {{ truststore_password: changeit}}
> then sstableloader should perform an SSL handshake on the streaming
> connections and encrypt the payload. But this does not happen. Judging by the
> TCPdump of the outgoing traffic on the internode port, sstableloader sends
> plaintext traffic. This is the TCP payload of the first packet that
> sstableloader sends after establishing TCP connection:
> {{ca 55 2d fa 0c 0c 0c 08 06 0a f0 01 f9 1b 58 a8 32 f2 d0}}
> The first 4 bytes look like Cassandra protocol magic, not like a client hello.
> I've discovered the issue while trying to migrate some data to a Cassandra 4
> listening on the legacy ssl storage port (therefore, accepting only encrypted
> connections on that port). Streaming phase of the migration failed with a
> "connection closed" error, which hints that the connection was closed
> server-side.
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