TLS session resumption on data connection failed. Closing control connection to start over.

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hornbill
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Re: TLS session resumption on data connection failed. Closing control connection to start over.

#31 Post by hornbill » 2021-12-14 06:45

seems that the issue is resolved (anyway partially) in the latest update (3.57.0)
guess it is related to the fix comment:
Fixed a crash if a HTTPS connection gets canceled during the TLS handshake
instead of getting the "TLS session resumption on data connection failed messages" and no reconnect / failed transfer,
I'm getting disconnection / re-connection messages :
connection timed out after 20 seconds of inactivity
file transfer failed after transferring x bytes in y seconds
connecting to my.server.ip
connection established, waiting for welcome message
initializing TLS...
file transfer successful, transferred x bytes in z seconds.
result: file transferred successfully, and download queue was able to be complete. (with multiple disconnection / re-connection)

some questions:

can anyone approve that this update fixed their problem too?
how this fix related to the "ftp server fault" mentioned earlier in this topic? is this a workaround by filezilla? was it really a server fault at all?
why I'm getting a "transfer failed" message even that the transfer was successful ? (verified with checksum)

Thanks everyone for making such a good program.

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botg
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Re: TLS session resumption on data connection failed. Closing control connection to start over.

#32 Post by botg » 2021-12-14 09:41

No, nothing has changed affecting FTP over TLS. Yes, it is a server-side issue.

nobby6
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Re: TLS session resumption on data connection failed. Closing control connection to start over.

#33 Post by nobby6 » 2022-06-18 06:40

Just letting everyone know if running pureftpd, this is corrected in the just-this-past-week released 1.0.51

cheers

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botg
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Re: TLS session resumption on data connection failed. Closing control connection to start over.

#34 Post by botg » 2022-06-20 07:28

Hooray!

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