[QUESTION] encrypt LUKS after boot

2017-02-23T12:55:24+01:00

Hi,

I want to decrypt a LUKS partion after boot.

I followed this HowTo:
https://www.howtoforge.com/ubuntu-two-factor-authentication-with-yubikey-for-harddisk-encryption-with-luks#two-factor-authentication-with-yubikey-for-harddisk-encryption-with-luks

But it seems to didn't work if I want to mount a partion after boot(e.g. a data partion)

Code:

cryptsetup luksFormat -c aes-xts-plain64 -s 512 -h sha512 -y /dev/sdb1
mkfs.ext4 /dev/mapper/sdb1
yubikey-luks-enroll -d /dev/sdb1 -s 7 
cryptsetup luksOpen /dev/sdb1 yubi_sdb
Enter passphrase for /dev/sdb1: 
No key available with this passphrase

Is there anything special for manualy luksOpen?

Thanks

Frank

Statistics: Posted by fme — Thu Feb 23, 2017 12:55 pm

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[QUESTION] encrypt LUKS after boot