LinuxQuestions.org
Register a domain and help support LQ
Go Back   LinuxQuestions.org > Forums > Linux Forums > Linux - Distributions > Debian
User Name
Password
Debian This forum is for the discussion of Debian Linux.

Notices



Closed Thread
 
Search this Thread
Old 09-14-2003, 07:44 PM   #1
e477
LQ Newbie
 
Registered: Sep 2003
Posts: 5

Rep: Reputation: 0
If this belongs in general, please let me know.


This was orignaly posted on dubyadubyadubya dot linuxquestions dot gro/questions/showthread.php?s=&postid=480359#post480359 Security.

EFS 2.6.0-test4
( post #1)


If this belongs in general, please let me know.

I am trying to set up an EFS on Linux 2.6.0-test4. Ive ran an EFS before, but cant seem to get it again. In the kernel I have HMAC static (i read this while searching the archives I dont know if its necessary) Serpent and AES as modules and cryptoloop as a module. When I try losetup -e serpent /dev/loop0 /tmp/crypto (the file exists) it just returns me to a bash prompt. I can then kill the loop device. When I try it with -e aes it tells me that cipher isnt loaded. I dont have a /proc/cihpers but I do have a /proc/crypto heres the entries.

cat /proc/crypto
name : serpent
module : serpent
blocksize : 16
min keysize : 0
max keysize : 32

name : aes
module : aes
blocksize : 16
min keysize : 16
max keysize : 32

Heres a cut and paste from me trying to get either a serpent, or aes EFS on the /tmp/crypto file.
mebox:/usr/src/linux# modprobe cryptoloop serpent
mebox:/usr/src/linux# losetup -e serpent /dev/loop0 /tmp/crypto
mybox:/usr/src/linux# losetup -d /dev/loop0
mybox:/usr/src/linux# modprobe aes
mybox:/usr/src/linux# losetup -e aes /dev/loop0 /tmp/crypto
The cipher does not exist, or a cipher module needs to be loaded into the kernel
ioctl: LOOP_SET_STATUS: Invalid argument
mybox:/usr/src/linux# losetup -d /dev/loop0
ioctl: LOOP_CLR_FD: No such device or address

Any help would be appreciated.
 
Old 09-16-2003, 06:05 PM   #2
MasterC
Guru
 
Registered: Mar 2002
Location: Salt Lake City, UT - USA
Distribution: Gentoo ; LFS ; Kubuntu
Posts: 12,612

Rep: Reputation: 64
Please do not post the same thread in more than one forum. Picking the most relevant forum and posting it once there makes it easier for other members to help you and keeps the discussion all in one place.

http://www.linuxquestions.org/rules.php

This thread will now be closed. In the future, if you want your message moved, contact the Moderators of that forum and make a request with them to move it to the more desired/appropriate forum.

Cool
 
  


Closed Thread


Thread Tools Search this Thread
Search this Thread:

Advanced Search

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is Off
HTML code is Off


Similar Threads
Thread Thread Starter Forum Replies Last Post
xcdroast no longer belongs to FC3 ? anindyanuri Fedora 2 03-06-2005 04:00 AM
Where to find to whom an ip belongs to ? juanb Linux - Security 4 10-24-2004 03:56 PM
where belongs _dl_runtime_resolve()? Hano Programming 1 07-19-2004 04:39 PM
which package a command belongs to Tuttle Slackware 3 07-13-2004 02:03 PM
default groups root belongs too Hcman Slackware 2 05-26-2003 04:49 PM


All times are GMT -5. The time now is 03:07 PM.

Main Menu
Advertisement
My LQ
Write for LQ
LinuxQuestions.org is looking for people interested in writing Editorials, Articles, Reviews, and more. If you'd like to contribute content, let us know.
Main Menu
Syndicate
RSS1  Latest Threads
RSS1  LQ News
Twitter: @linuxquestions
identi.ca: @linuxquestions
Facebook: linuxquestions Google+: linuxquestions
Open Source Consulting | Domain Registration