Hi FP, no, you cannot. You can simulate it though: Say the persons have passphases aaa bbb and ccc. set-up passphrases aaabbb aaaccc and bbbccc and have a wrapper-script that concatenates the two inputs from the persons and hands it to cryptsetup. (Or use libcruptsetup and a C program.) Regards, Arno On Wed, Mar 30, 2016 at 15:18:54 CEST, Fernando D. Pedemonte wrote: > Dear List > I am trying to setup an encrypted partition, and I requiere 2 people of > 3 putting a pass-phrase to unlock the device. > Is there any way that I can setup in the system to require keys in two > different slots to unlock the device? > Thanks in advance for your response > Best Regards > FP- > _______________________________________________ > dm-crypt mailing list > dm-crypt@xxxxxxxx > http://www.saout.de/mailman/listinfo/dm-crypt -- Arno Wagner, Dr. sc. techn., Dipl. Inform., Email: arno@xxxxxxxxxxx GnuPG: ID: CB5D9718 FP: 12D6 C03B 1B30 33BB 13CF B774 E35C 5FA1 CB5D 9718 ---- A good decision is based on knowledge and not on numbers. -- Plato If it's in the news, don't worry about it. The very definition of "news" is "something that hardly ever happens." -- Bruce Schneier _______________________________________________ dm-crypt mailing list dm-crypt@xxxxxxxx http://www.saout.de/mailman/listinfo/dm-crypt
