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 Forum index » Advanced Topics » Additional Software (PETs, n' stuff)
TrueCrypt 4.3a
Moderators: deshlab, Flash, GuestToo, Ian, JohnMurga, Lobster
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ttuuxxx


Joined: 05 May 2007
Posts: 8321
Location: Ontario Canada,Sydney Australia

PostPosted: Wed 16 Jan 2008, 08:47    Post_subject:  TrueCrypt 4.3a
Sub_title: Encrypts an entire hard disk partition or just a file or folder
 

Ok I have 2 versions of this program,
#1 is a command line only program. But it looks pretty simple.
#2 Needs JAVA and has a GUI that I found at sourceforge and MU gave me a hand getting the menu icon working properly, Thanks MU Smile

Command Line version, Java not needed Smile
http://www.puppylinux.ca/ttuuxxx/programs/truecrypt-4.3a/truecrypt-4.3a.pet

Java Version with GUI Smile
http://www.puppylinux.ca/ttuuxxx/programs/truecrypt-4.3a/truecryptjava.pet
Java if you don't have it Smile http://puppylinux.ca/bugs/java-1.6u3.pet

website http://www.truecrypt.org/

Linux Manual
http://www.truecrypt.org/docs/?s=linux-manpage

Main Features:
* Creates a virtual encrypted disk within a file and mounts it as a real disk.
* Encrypts an entire hard disk partition or a storage device such as USB flash drive.
* Encryption is automatic, real-time (on-the-fly) and transparent.
* Provides two levels of plausible deniability, in case an adversary forces you to reveal the password:
1) Hidden volume (steganography – more information may be found here).
2) No TrueCrypt volume can be identified (volumes cannot be distinguished from random data).
* Encryption algorithms: AES-256, Serpent, and Twofish. Mode of operation: LRW.

have Fun ttuuxxx
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aliG


Joined: 15 Jul 2007
Posts: 67
Location: Glasgow, Scotland

PostPosted: Sat 02 Feb 2008, 18:52    Post_subject:  

Puppy 3.01, frugal install, dual boot WinXP/Puppy, 1.5GB RAM, 40Gb HDD
---------------------
ttuuxxx, thanks for this, I downloaded and installed the PET, rebooted, but when I try to mount my truecrypt volume I get an error:

Code:

# truecrypt -i
Enter volume path: /mnt/hdc1/my_documents/home.tc
Enter mount directory [none]: /mnt/tc
Protect hidden volume? [y/N]:
Enter keyfile path [none]:
Enter password for '/mnt/hdc1/my_documents/pgp_disk_files/home.tc':
FATAL: Module truecrypt not found.
Failed to load TrueCrypt kernel module


I can mount the file fine under windows - will try the Java version tomorrow...

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flagman

Joined: 27 Aug 2007
Posts: 21
Location: Flagstaff, AZ

PostPosted: Wed 06 Feb 2008, 23:34    Post_subject:  

Any chance of getting version 5.0 into a pet? The latest release includes a GUI and some important security enhancements.
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Huckfin

Joined: 17 May 2007
Posts: 15

PostPosted: Thu 07 Feb 2008, 16:53    Post_subject: TrueCrypt 5.0
Sub_title: Is new version workable with Puppy
 

I used a prior version of TrueCrypt some time back and thought that it was great UNTIL I upgraded a Linux kernel and TrueCrypt would no longer function. Fortunately, I located a non-encrypted backup of my data, which saved the day.

When I read about version 5.0 having solved the kernel version dependency
(supposed to work with ANY kernel now) I downloaded it and attempted to install it into my desktop system - openSUSE 10.3

Apparently, it needed specific versions of a libfuse library which were older than those that what came with openSUSE 10.3, so it gave me dependency errors. If anyone gets this version of TrueCrypt working with Puppy, it would be great to know that one could install it and be confident that it would work with future kernels.
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mdd


Joined: 02 Jun 2005
Posts: 29

PostPosted: Fri 08 Feb 2008, 17:10    Post_subject: I get same error  

aliG wrote:
Puppy 3.01, frugal install, dual boot WinXP/Puppy, 1.5GB RAM, 40Gb HDD
---------------------
ttuuxxx, thanks for this, I downloaded and installed the PET, rebooted, but when I try to mount my truecrypt volume I get an error:

Code:

# truecrypt -i
Enter volume path: /mnt/hdc1/my_documents/home.tc
Enter mount directory [none]: /mnt/tc
Protect hidden volume? [y/N]:
Enter keyfile path [none]:
Enter password for '/mnt/hdc1/my_documents/pgp_disk_files/home.tc':
FATAL: Module truecrypt not found.
Failed to load TrueCrypt kernel module


I can mount the file fine under windows - will try the Java version tomorrow...


I get the same error. It creates the volume fine, but when I try to mount it, it says it can't load the kernel module.

I'm running pupeee on an eeePC 8G with a full install. The SSD is formatted with reiserfs.

--MDD
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Wolf Pup


Joined: 27 Apr 2006
Posts: 628

PostPosted: Fri 08 Feb 2008, 17:26    Post_subject:  

type this in a terminal:

Code:
depmod -a
modprobe truecrypt


then try to mount the file.


If it still does not mount, it may need devicemapper from here

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flagman

Joined: 27 Aug 2007
Posts: 21
Location: Flagstaff, AZ

PostPosted: Sat 09 Feb 2008, 13:06    Post_subject: TrueCrypt 4.3a working under 3.01 but...
Sub_title: TC volume mounted as type "msdos" not "vfat"
 

Wolf Pup's suggestion re device-mapper did the trick. After installing it, I was able to load module truecrypt and was, after reboot, able to mount TC volumes. But...

TC mounts volumes as type "msdos" - not "vfat" (8x3 filenames only). This has me stumped, as opening the same volume via Truecrypt 4.3a under Ubuntu works as expected - it's mounted as type "vfat".

Could device-mapper be the culprit? Does anyone know how to force this TC volume to mount as type "vfat"?
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flagman

Joined: 27 Aug 2007
Posts: 21
Location: Flagstaff, AZ

PostPosted: Sat 09 Feb 2008, 20:45    Post_subject: TrueCrypt from PET defaults to filesystem type "msdos"
Sub_title: TC "--filesystem" switch required to force type "vfat"
 

It appears that TrueCrypt v4.3a, as packaged by Wolf Pup defaults to filesystem type "msdos" (8 by 3 file names only). This is not Truecrypt's normal behavior, so something in the packaging or perhaps in device-mapper (found to be required) is responsible.

A work-around is to specify the filesystem type when mounting a TC volume. Simply preceed the volume device/file name with the appropriate switch. For example:

truecrypt --filesystem vfat /dev/sda1 /mnt/tcvolume.

You can confirm the result via the mount command.

This appears the only issue (other than the need of device-mapper) with TrueCrypt v4.3a under Puppy 3.01
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aliG


Joined: 15 Jul 2007
Posts: 67
Location: Glasgow, Scotland

PostPosted: Sun 10 Feb 2008, 15:57    Post_subject:  

Wolf Pup wrote:
type this in a terminal:

Code:
depmod -a
modprobe truecrypt


then try to mount the file.

If it still does not mount, it may need devicemapper from here

Sorry Wolf Pup - no Joy...

"depmod -a" executes OK (and gives no message, just returns to command line)

modprobe truecrypt gives the error
FATAL: Module truecrypt not found.


Anyone any suggestions, I keep seeing modprobe in posts but have to confess to having little idea what it does, searching tells me it adds a module to the kernel. Does this mean I need to be in a certain directory where the Truecrypt module is, if so where?

Thanks
Alison
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flagman

Joined: 27 Aug 2007
Posts: 21
Location: Flagstaff, AZ

PostPosted: Sun 10 Feb 2008, 21:08    Post_subject: Truecrypt 4.3a requires device-mapper under 3.01  

AliG - me thinks you need to install device-mapper (see Wolf Pup's related post above). That did the trick for me under 3.01.
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smitt

Joined: 03 Mar 2006
Posts: 31
Location: West-Germany

PostPosted: Wed 13 Feb 2008, 06:47    Post_subject: TrueCrypt  

New Version: TrueCrypt 5.0 with GUI

works fine on puppy 3.01

Download (ubuntu-package):

http://www.truecrypt.org/downloads.php
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DapperMe17

Joined: 17 Feb 2008
Posts: 19

PostPosted: Mon 25 Feb 2008, 20:21    Post_subject:  

How would I install Truecrypt 5.0 in Puppy?
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smitt

Joined: 03 Mar 2006
Posts: 31
Location: West-Germany

PostPosted: Tue 26 Feb 2008, 18:15    Post_subject: TrueCrypt 5  

Hello,

download, unpack and put truecrypt (ubuntu) into your folders. You can start with a symlink or direct: /usr/bin/truecrypt

Greetings

smitty
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