Bug 44347 – app-crypt/dm-crypt-0.1 ebuild request

• Status: RESOLVED FIXED
• Product: Gentoo Linux

[Description Daniel Webert 2004-03-11 05:38:02 UTC]

app-crypt/dm-crypt-0.1 ebuild request

dm-crypt: a device-mapper crypto target
http://www.saout.de/misc/dm-crypt/

---
andrew morton switched from cryptoapi to dm-crypt in kernel 2.6.3+
http://lkml.org/lkml/2004/2/18/19 (english)
http://www.heise.de/security/news/meldung/45085 (german)

[Comment 1 Jason Cox (RETIRED) 2004-04-28 13:40:50 UTC]

Could you possibly write an ebuild that works and post it here?

[Comment 2 Martin Holzer (RETIRED) 2004-05-21 00:12:27 UTC]

Please look at http://www.gentoo.org/doc/en/gentoo-howto.xml for instructions how to create ebuild files.

[Comment 3 Boris 2004-06-24 10:59:01 UTC]

Created attachment 34066 [details]
dm-crypt-0.1.ebuild

I made a first ebuild-approach for this. I compiles cleanly, but when I tried
my luck and get a test run I just get.

$ echo 0 `blockdev --getsize /dev/loop0` crypt aes-plain
01234567889abcdef0123456789abcdef 0 /dev/loop0 0 | dmsetup create volume1
device-mapper ioctl cmd 9 failed: Invalid argument
Command failed

Do not know how to fix this. Perhaps anyone knows.


I just wanted to share this little ebuild, so that others can try their
luck/knockledge ;-)

Please note that this ebuild depends on libdevmapper (see Bug #55057 for it).

[Comment 4 Boris 2004-06-24 23:14:32 UTC]

Created attachment 34109 [details]
dm-crypt-0.1.ebuild

I changed DEPEND, because libdevmapper was already in portage as
sys-libs/device-mapper.

[Comment 5 Martijn Koster 2004-07-26 03:09:58 UTC]

This ebuild worked for me, thanks!


Portage 2.0.50-r9 (default-x86-1.4, gcc-3.3.3, glibc-2.3.3.20040420-r0, 2.6.7-gentoo-r11)
=================================================================
System uname: 2.6.7-gentoo-r11 i686 Pentium III (Coppermine)
Gentoo Base System version 1.4.16
ccache version 2.3 [enabled]
Autoconf: sys-devel/autoconf-2.59-r3
Automake: sys-devel/automake-1.8.3
ACCEPT_KEYWORDS="x86"
AUTOCLEAN="yes"
CFLAGS="-O2 -mcpu=i686 -pipe"
CHOST="i686-pc-linux-gnu"
COMPILER="gcc3"
CONFIG_PROTECT="/etc /usr/X11R6/lib/X11/xkb /usr/kde/2/share/config /usr/kde/3.1/share/config /usr/kde/3.2/share/config /usr/kde/3/share/config /usr/share/config /var/qmail/control"
CONFIG_PROTECT_MASK="/etc/gconf /etc/terminfo /etc/env.d"
CXXFLAGS="-O2 -mcpu=i686 -pipe"
DISTDIR="/usr/portage/distfiles"
FEATURES="autoaddcvs ccache sandbox"
GENTOO_MIRRORS="http://www.mirror.ac.uk/sites/www.ibiblio.org/gentoo/ http://ftp.easynet.nl/mirror/gentoo/ http://ftp.snt.utwente.nl/pub/os/linux/gentoo"
MAKEOPTS="-j2"
PKGDIR="/usr/portage/packages"
PORTAGE_TMPDIR="/var/tmp"
PORTDIR="/usr/portage"
PORTDIR_OVERLAY="/usr/local/portage"
SYNC="rsync://rsync.gentoo.org/gentoo-portage"
USE="X alsa apm arts avi berkdb bonobo crypt cups encode esd foomaticdb gdbm gif gnome gpm gtk gtk2 gtkhtml guile imlib java jpeg kde ldap libg++ libwww mad mikmod motif mpeg ncurses nls oggvorbis opengl oss pam pdflib perl png python qt quicktime readline sdl slang spell ssl svga tcpd truetype x86 xml2 xmms xv zlib"

[Comment 6 rob holland (RETIRED) 2004-08-16 04:26:06 UTC]

This isn't an ebuild for dm-crypt, it is an ebuild for cryptsetup. There is an ebuild in portage now. Closing this ticket.