Hello, I'm looking for tools enabling creation of dm-crypt compatible images by filtering data through pipes, e.g. : mkisofs -r <dir> | cryptpipe >/dev/somedevice or to burn them directly with cdrecord. There is the program aespipe from loop-aes, but I couldn't get it to use plain hashes for keys coming from /dev/random. The only mode compatible with cryptsetup (and dm-crypt) is the lousy "type in a password" one. I need to have something more flexible which can use any binary raw key which would be stored somewhere else, e.g. encrypted with gpg. I could possibly give a try to LUKS, but I found no tool which can add the mandatory headers through a pipe. I also had a look at the cryptsetup source code, to see if I could re-use some code to write such a piping program, but it seems cryptsetup is closely tied to block devices. Any ideas ? Cheers, JCH --------------------------------------------------------------------- dm-crypt mailing list - http://www.saout.de/misc/dm-crypt/ To unsubscribe, e-mail: dm-crypt-unsubscribe@xxxxxxxx For additional commands, e-mail: dm-crypt-help@xxxxxxxx
