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Re: Expect for cryptsetup

by (Initiate)
on Aug 21, 2013 at 06:59 UTC ( #1050295=note: print w/replies, xml ) Need Help??

in reply to Expect for cryptsetup

@kcott: Sorry for not clearing it out:

"Works" translates to "creation of the decrypted device /dev/mapper/dec-DATA

"Does not work" means no creation of decrypted device

@grondilu: That will mean the keyfile will be available somewhere in the filesystem. We do not want that. The passphrase will be in fact entered by the user through a web interface to decrypt the volume.

Anyway the CPAN guys figured it out. It was a race condition which is solved by a simple "sleep 1" after the $exp->send command.

Thanks guys!

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