[lkml]   [2005]   [Apr]   [13]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
Messages in this thread
    SubjectRe: [PATCH encrypted swsusp 1/3] core functionality
    On Wed, Apr 13, 2005 at 02:59:28PM +0200, Andreas Steinmetz wrote:
    > Herbert Xu wrote:
    > > What's wrong with using swap over dmcrypt + initramfs? People have
    > > already used that to do encrypted swsusp.
    > Nothing. The problem is the fact that after resume there is then
    > unencrypted(*) data on disk that should never have been there, e.g.
    > dm-crypt keys, ssh keys, ...

    Why is that? In the case of swap over dmcrypt, swsusp never reads/writes
    the disk directly. All operations are done through dmcrypt.

    The user has to enter a password before the system can be resumed.
    Visit Openswan at
    Email: Herbert Xu ~{PmV>HI~} <>
    Home Page:
    PGP Key:
    To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
    the body of a message to
    More majordomo info at
    Please read the FAQ at
     \ /
      Last update: 2005-04-13 23:34    [from the cache]
    ©2003-2014 Jasper Spaans. hosted at Digital Ocean