diff options
| author | des <des@FreeBSD.org> | 2004-02-03 11:26:08 +0000 |
|---|---|---|
| committer | des <des@FreeBSD.org> | 2004-02-03 11:26:08 +0000 |
| commit | b48c64494255c2a975b3cfa00369aaf6bd6f28e7 (patch) | |
| tree | cb66d62f409201d26f2df2bd5a436a1b77cfbe52 /share | |
| parent | 69ab9ceec06f8c8729d512c71d4112ba47ebe594 (diff) | |
| download | FreeBSD-src-b48c64494255c2a975b3cfa00369aaf6bd6f28e7.zip FreeBSD-src-b48c64494255c2a975b3cfa00369aaf6bd6f28e7.tar.gz | |
Add support for initializing swap devices with random one-shot keys. Note
that the keys are currently generated by computing the MD5 checksum of 512
bytes read from /dev/random, and are passed to gbde on the command line.
Sponsored by: Teleplan AS
Diffstat (limited to 'share')
| -rw-r--r-- | share/man/man5/rc.conf.5 | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/share/man/man5/rc.conf.5 b/share/man/man5/rc.conf.5 index 7c74f99..e513f07 100644 --- a/share/man/man5/rc.conf.5 +++ b/share/man/man5/rc.conf.5 @@ -929,6 +929,14 @@ will attempt to automatically initialize your .bde devices in List the devices that the script should try to attach, or .Dq Li AUTO . +.It Va gbde_swap_enable +.Pq Vt bool +If set to +.Dq Li YES , +any .bde swap devices listed in +.Pa /etc/fstab +will be initialized with a random, one-shot key. +Note that this makes recovery of kernel dumps impossible. .It Va fsck_y_enable .Pq Vt bool If set to |
