Re: [SECURITY] [DSA 1726-1] New python-crypto packages fix denial of service

2009-02-25 Thread Robert Secon
- Original Message - From: "Moritz Muehlenhoff" To: Sent: Wednesday, February 25, 2009 9:31 PM Subject: [SECURITY] [DSA 1726-1] New python-crypto packages fix denial of service -BEGIN PGP SIGNED MESSAGE-

Re: Crypto File System-Problems Creating One

2005-06-14 Thread Mark Janssen
On 6/9/05, Bernd Eckenfels <[EMAIL PROTECTED]> wrote: > In article <[EMAIL PROTECTED]> you wrote: > > losetup -e aes-256 /dev/loop0 /dev/hda10 > > What do you have defined in modules? > > alias cipher-16 rijndael > > You also need the cryptoloop module in order to name ciphers by name. T

Re: Crypto File System-Problems Creating One

2005-06-08 Thread Bernd Eckenfels
In article <[EMAIL PROTECTED]> you wrote: > losetup -e aes-256 /dev/loop0 /dev/hda10 What do you have defined in modules? alias cipher-16 rijndael You also need the cryptoloop module in order to name ciphers by name. Try -E 16 instead. Greetings Bernd -- To UNSUBSCRIBE, email to [EMA

Re: Crypto File System-Problems Creating One

2005-06-08 Thread Phillip Hofmeister
On Mon, 06 Jun 2005 at 06:40:36AM -0400, nuno romano wrote: > I got the following warning trying to create a > crypto file system in hda10 partition of my > hard disk: I did -> > > losetup -e aes-256 /dev/loop0 /dev/hda10 > loop: loaded (max 8 devices) > Pa

Re: Crypto File System-Problems Creating One

2005-06-06 Thread Sylvain Soliman
* nuno romano <[EMAIL PROTECTED]>: > losetup -e aes-256 /dev/loop0 /dev/hda10 > loop: loaded (max 8 devices) > Password: > ioctl: LOOP_SET_STATUS: Invalid argument Did you check that the corresponding crypto module was correctly loaded? Do you have the same problems

Crypto File System-Problems Creating One

2005-06-06 Thread nuno romano
I got the following warning trying to create a crypto file system in hda10 partition of my hard disk: I did -> losetup -e aes-256 /dev/loop0 /dev/hda10 loop: loaded (max 8 devices) Password: ioctl: LOOP_SET_STATUS: Invalid argument I have a PowerPC kernel 2.6.8,util-linux 2.12,

Re: Crypto-Swap questions

2004-01-21 Thread Peter Cordes
On Tue, Jan 20, 2004 at 10:53:10PM -0800, Johannes Graumann wrote: > Is the encryptionloop significantly slower than > diskwrite/read speed? No, but it uses CPU, and disk I/O doesn't (when using dma: with IDE, use hdparm -v /dev/hda to check. With SCSI, well, you bought it so you wouldn't have

Re: Crypto-Swap questions

2004-01-21 Thread Peter Cordes
On Tue, Jan 20, 2004 at 10:53:10PM -0800, Johannes Graumann wrote: > Is the encryptionloop significantly slower than > diskwrite/read speed? No, but it uses CPU, and disk I/O doesn't (when using dma: with IDE, use hdparm -v /dev/hda to check. With SCSI, well, you bought it so you wouldn't have

Crypto-Swap questions

2004-01-21 Thread Johannes Graumann
Hello, Following loosely this document: http://www.sdc.org/~leila/usb-dongle/readme.html I have set up (or tried) to encrypt my swap partition (/dev/hda2). Here is what I did: * create /usr/local/sbin/crypto-swap (modified!) #!/bin/sh # Run this script somewhere in your startup scripts _after_

Crypto-Swap questions

2004-01-21 Thread Johannes Graumann
Hello, Following loosely this document: http://www.sdc.org/~leila/usb-dongle/readme.html I have set up (or tried) to encrypt my swap partition (/dev/hda2). Here is what I did: * create /usr/local/sbin/crypto-swap (modified!) #!/bin/sh # Run this script somewhere in your startup scripts _after_

Re: crypto filesystem

2003-07-01 Thread Christian Kujau
Dale Amon wrote: You should probably go over to linux-crypto. If it's loop-aes, ask Jaari; otherwise one of the others might. yes, i've done so and Jari was as helpful as you said :-) Thanks, Christian. -- BOFH excuse #413: Cow-tippers tipped a cow onto the server.

Re: crypto filesystem

2003-07-01 Thread Christian Kujau
Dale Amon wrote: You should probably go over to linux-crypto. If it's loop-aes, ask Jaari; otherwise one of the others might. yes, i've done so and Jari was as helpful as you said :-) Thanks, Christian. -- BOFH excuse #413: Cow-tippers tipped a cow onto the server. -- To UNSUBSCRIBE

Re: crypto filesystem

2003-06-29 Thread Dale Amon
On Fri, Jun 27, 2003 at 03:58:14AM +0200, Christian Kujau wrote: > hi, > > recently i set up a crypted filesystem and use it already successfully. > 'cause i'm lazy, i've always used the option "-p" when initializing the > loop-device via losetup: You sho

Re: crypto filesystem

2003-06-29 Thread Dale Amon
On Fri, Jun 27, 2003 at 03:58:14AM +0200, Christian Kujau wrote: > hi, > > recently i set up a crypted filesystem and use it already successfully. > 'cause i'm lazy, i've always used the option "-p" when initializing the > loop-device via losetup: You sho

crypto filesystem

2003-06-29 Thread Christian Kujau
hi, recently i set up a crypted filesystem and use it already successfully. 'cause i'm lazy, i've always used the option "-p" when initializing the loop-device via losetup: losetup -k 128 -p 12 -e serpent /dev/loop6 /dev/sdb2 that way, i don't have to type in the passphrase manually (instead,

crypto filesystem

2003-06-28 Thread Christian Kujau
hi, recently i set up a crypted filesystem and use it already successfully. 'cause i'm lazy, i've always used the option "-p" when initializing the loop-device via losetup: losetup -k 128 -p 12 -e serpent /dev/loop6 /dev/sdb2 that way, i don't have to type in the passphrase manually (instead, t

Re: A 2.4.[57] kernel crypto problem

2002-01-08 Thread Pavel Minev Penev
> > > I've tried this on kernels 2.4.15 and 2.4.17, it's all the same > > (although the 2.4.17 Changelog says about a number of bug-fixes in the > > loop-back driver). > > > > I was wondering if you could tell me about any known or unknown problems > >

Re: A 2.4.[57] kernel crypto problem

2002-01-08 Thread Pavel Minev Penev
On Mon, Jan 07, 2002 at 07:59:35AM -0500, Anthony DeRobertis wrote: > > On Sunday, January 6, 2002, at 04:00 , Pavel Minev Penev wrote: > > >There are about 3304 proceses with sequential PIDs and names of > >"[loop7 ]", and are all zombies. > > Are you calling fork in your code? Are you calling

Re: A 2.4.[57] kernel crypto problem

2002-01-08 Thread Pavel Minev Penev
. > > The brute-forcer works fine for short periods of time. > > > > I've tried this on kernels 2.4.15 and 2.4.17, it's all the same > > (although the 2.4.17 Changelog says about a number of bug-fixes in the > > loop-back driver). > > > > I was wond

Re: A 2.4.[57] kernel crypto problem

2002-01-08 Thread Pavel Minev Penev
> > > I've tried this on kernels 2.4.15 and 2.4.17, it's all the same > > (although the 2.4.17 Changelog says about a number of bug-fixes in the > > loop-back driver). > > > > I was wondering if you could tell me about any known or unknown problems > >

Re: A 2.4.[57] kernel crypto problem

2002-01-08 Thread Pavel Minev Penev
On Mon, Jan 07, 2002 at 07:59:35AM -0500, Anthony DeRobertis wrote: > > On Sunday, January 6, 2002, at 04:00 , Pavel Minev Penev wrote: > > >There are about 3304 proceses with sequential PIDs and names of > >"[loop7 ]", and are all zombies. > > Are you calling fork in your code? Are you calling

Re: A 2.4.[57] kernel crypto problem

2002-01-08 Thread Pavel Minev Penev
. > > The brute-forcer works fine for short periods of time. > > > > I've tried this on kernels 2.4.15 and 2.4.17, it's all the same > > (although the 2.4.17 Changelog says about a number of bug-fixes in the > > loop-back driver). > > > > I was wond

Re: A 2.4.[57] kernel crypto problem

2002-01-07 Thread Alexander Clouter
angelog says about a number of bug-fixes in the > loop-back driver). > > I was wondering if you could tell me about any known or unknown problems > with the kernel crypto, or help me realise my stupidity. > there are only 8 loop devicesdo you know this? Another thing (which

Re: A 2.4.[57] kernel crypto problem

2002-01-07 Thread Alexander Clouter
angelog says about a number of bug-fixes in the > loop-back driver). > > I was wondering if you could tell me about any known or unknown problems > with the kernel crypto, or help me realise my stupidity. > there are only 8 loop devicesdo you know this? Another thing (which

Re: A 2.4.[57] kernel crypto problem

2002-01-07 Thread Anthony DeRobertis
On Sunday, January 6, 2002, at 04:00 , Pavel Minev Penev wrote: There are about 3304 proceses with sequential PIDs and names of "[loop7 ]", and are all zombies. Are you calling fork in your code? Are you calling waitpid or friends? Who's children are those? (try ps fxa)

Re: A 2.4.[57] kernel crypto problem

2002-01-07 Thread Anthony DeRobertis
On Sunday, January 6, 2002, at 04:00 , Pavel Minev Penev wrote: > There are about 3304 proceses with sequential PIDs and names of > "[loop7 ]", and are all zombies. Are you calling fork in your code? Are you calling waitpid or friends? Who's children are those? (try ps fxa) -- To UNSUBSCRIB

Re: A 2.4.[57] kernel crypto problem

2002-01-06 Thread Stefan Srdic
out a number of bug-fixes in the > loop-back driver). > > I was wonder > ing if you could tell me about any known or unknown problems > with the kernel crypto, or help me realise my stupidity. > > Comment: Sorry if this is too off-topic, I could post it to the Linux > kerne

A 2.4.[57] kernel crypto problem

2002-01-06 Thread Pavel Minev Penev
tried this on kernels 2.4.15 and 2.4.17, it's all the same (although the 2.4.17 Changelog says about a number of bug-fixes in the loop-back driver). I was wondering if you could tell me about any known or unknown problems with the kernel crypto, or help me realise my stupidity. Comment: Sorry

Re: A 2.4.[57] kernel crypto problem

2002-01-06 Thread Stefan Srdic
out a number of bug-fixes in the > loop-back driver). > > I was wonder > ing if you could tell me about any known or unknown problems > with the kernel crypto, or help me realise my stupidity. > > Comment: Sorry if this is too off-topic, I could post it to the Linux > kerne

A 2.4.[57] kernel crypto problem

2002-01-06 Thread Pavel Minev Penev
tried this on kernels 2.4.15 and 2.4.17, it's all the same (although the 2.4.17 Changelog says about a number of bug-fixes in the loop-back driver). I was wondering if you could tell me about any known or unknown problems with the kernel crypto, or help me realise my stupidity. Comment: Sorry

Re: Crypto

2001-08-28 Thread Hubert Chan
ook at http://www.kerneli.org The patches at kerneli have known problems (and haven't been updated for a while). There's been quite a lot of discussion about this on the linux-crypto list (archived at http://mail.nl.linux.org/linux-crypto/). I would suggest using the LoopAES package

Re: Crypto

2001-08-28 Thread Hubert Chan
gt; Take a look at http://www.kerneli.org The patches at kerneli have known problems (and haven't been updated for a while). There's been quite a lot of discussion about this on the linux-crypto list (archived at http://mail.nl.linux.org/linux-crypto/). I would suggest using the LoopAES pack

Re: Crypto

2001-08-28 Thread Brian P. Flaherty
John DOE <[EMAIL PROTECTED]> writes: > Hello everybody, > I want to have some information about what kind of cryptological benefits > does my linux server offer to me . I searched linuxdoc.org but could not find > a howo about linux cryptology. Could you please guide me to a web site or to > a

Re: Crypto

2001-08-28 Thread Martin Peikert
John DOE <[EMAIL PROTECTED]> wrote: > Hello everybody, > I want to have some information about what kind of cryptological > benefits does my linux server offer to me . I searched > linuxdoc.org but could not find a howo about linux cryptology. > Could you please guide me to a web site

Crypto

2001-08-28 Thread John DOE
Hello everybody, I want to have some information about what kind of cryptological benefits does my linux server offer to me . I searched linuxdoc.org but could not find a howo about linux cryptology. Could you please guide me to a web site or to a documentation site where I can start from the no

Re: Crypto

2001-08-28 Thread Brian P. Flaherty
John DOE <[EMAIL PROTECTED]> writes: > Hello everybody, > I want to have some information about what kind of cryptological benefits does my >linux server offer to me . I searched linuxdoc.org but could not find a howo about >linux cryptology. Could you please guide me to a web site or to a docu

Re: Crypto

2001-08-28 Thread Martin Peikert
John DOE <[EMAIL PROTECTED]> wrote: > Hello everybody, > I want to have some information about what kind of cryptological > benefits does my linux server offer to me . I searched > linuxdoc.org but could not find a howo about linux cryptology. > Could you please guide me to a web site

Crypto

2001-08-28 Thread John DOE
Hello everybody, I want to have some information about what kind of cryptological benefits does my linux server offer to me . I searched linuxdoc.org but could not find a howo about linux cryptology. Could you please guide me to a web site or to a documentation site where I can start from the n

Re: non-root loopback crypto

2000-11-06 Thread Zak Kipling
On Mon, 6 Nov 2000, Mike Furr wrote: > I've been using the loopback crypto stuff for a while and I'm looking > for a secure way of doing this from my user account instead of having to > su to call losetup. > Does anyone have suggestions / experience with doing this? Add an

Re: non-root loopback crypto

2000-11-06 Thread Zak Kipling
On Mon, 6 Nov 2000, Mike Furr wrote: > I've been using the loopback crypto stuff for a while and I'm looking > for a secure way of doing this from my user account instead of having to > su to call losetup. > Does anyone have suggestions / experience with doing this? Add an

non-root loopback crypto

2000-11-06 Thread Mike Furr
hi all, I've been using the loopback crypto stuff for a while and I'm looking for a secure way of doing this from my user account instead of having to su to call losetup. Does anyone have suggestions / experience with doing this? I see that you can't just run /sbin/losetu

non-root loopback crypto

2000-11-06 Thread Mike Furr
hi all, I've been using the loopback crypto stuff for a while and I'm looking for a secure way of doing this from my user account instead of having to su to call losetup. Does anyone have suggestions / experience with doing this? I see that you can't just run /sbin/losetu