Re: package integrity, security and checks. .... where are they ?

2008-12-18 Thread Marc Espie
On Wed, Dec 17, 2008 at 10:46:10AM -0600, Matthew Weigel wrote: Like Marc said, signing packages when the process doesn't protect the integrity of the signatures, the source used to compile the binaries that are signed, and the binaries themselves, you are providing a misleading sense of

Re: package integrity, security and checks. .... where are they ?

2008-12-17 Thread Matthew Weigel
Martin Schrvder wrote: 2008/12/17 Marc Espie es...@nerim.net: We think it's worse to sign packages than not to sign them if you don't have a fairly strict process that ensures you have a correct chain of trust. Agreed. PGP provides that, but I can understand that nobody wants GnuPG in base.

Re: package integrity, security and checks. .... where are they ?

2008-12-17 Thread Martin Schröder
2008/12/17 Marc Espie es...@nerim.net: We think it's worse to sign packages than not to sign them if you don't have a fairly strict process that ensures you have a correct chain of trust. Agreed. PGP provides that, but I can understand that nobody wants GnuPG in base. :-{ Best Martin

Re: package integrity, security and checks. .... where are they ?

2008-12-17 Thread Jacob Yocom-Piatt
Martin Schrvder wrote: 2008/12/17 Marc Espie es...@nerim.net: We think it's worse to sign packages than not to sign them if you don't have a fairly strict process that ensures you have a correct chain of trust. Agreed. PGP provides that, but I can understand that nobody wants GnuPG in

Re: package integrity, security and checks. .... where are they ?

2008-12-17 Thread Marc Espie
On Wed, Dec 17, 2008 at 05:21:30PM +0100, Martin Schrvder wrote: 2008/12/17 Marc Espie es...@nerim.net: We think it's worse to sign packages than not to sign them if you don't have a fairly strict process that ensures you have a correct chain of trust. Agreed. PGP provides that, but I can

Re: package integrity, security and checks. .... where are they ?

2008-12-17 Thread Christian Weisgerber
Jacob Yocom-Piatt j...@fixedpointgroup.com wrote: the next best option i can think of is to have the hashes (sha256 and/or others) fetched via ssh from a trusted site, e.g. your nearest anoncvs server. it avoids the gnupg requirement but is still susceptible to mitm on key fingerprints,

Re: package integrity, security and checks. .... where are they ?

2008-12-17 Thread Marc Espie
On Wed, Dec 17, 2008 at 03:19:09PM +1100, spamtester spamtester wrote: I know that i have the freedom to do this. However, my original question might have been a bit to bitchy. The issue here is that, openbsd devs donate their good time making packages. Which is great. However, if they could

Re: package integrity, security and checks. .... where are they ?

2008-12-17 Thread Jussi Peltola
OpenBSD already has an SSL cert. Just publish the checksums over HTTPS. Of course, that implies trust on the SSL PKI, but the moaners will surely accept that. -- Jussi Peltola

Re: package integrity, security and checks. .... where are they ?

2008-12-17 Thread Ted Unangst
On Wed, Dec 17, 2008 at 3:56 PM, Jussi Peltola pe...@pelzi.net wrote: OpenBSD already has an SSL cert. Just publish the checksums over HTTPS. It's that easy?

Re: package integrity, security and checks. .... where are they ?

2008-12-17 Thread Jussi Peltola
On Wed, Dec 17, 2008 at 04:11:43PM -0500, Ted Unangst wrote: On Wed, Dec 17, 2008 at 3:56 PM, Jussi Peltola pe...@pelzi.net wrote: OpenBSD already has an SSL cert. Just publish the checksums over HTTPS. It's that easy? To silence the people demanding magic security dust? Yes. To guarantee

Re: package integrity, security and checks. .... where are they ?

2008-12-17 Thread Sebastian Rother
Well sorry if I may attend to this talk but what I saw so far is kinda disappointing. You all talk aout GnuBLAFOO and PKIs... OpenBSD uses gzip (not even with -9..) for the packages and for gzip there's a tool called gzsig wich is already included in the base. What does the tool do? gzsig

Re: package integrity, security and checks. .... where are they ?

2008-12-16 Thread spamtester spamtester
Yes m5sums are not that great. Sha1 would be nicer i guess. 2008/12/16 Martin Schrvder mar...@oneiros.de 2008/12/15 Marc Espie es...@nerim.net: Heck, we're further along the curve than most others. If you look closely at cough OpenSUSE has signed packages and signed repos for years. So

Re: package integrity, security and checks. .... where are they ?

2008-12-16 Thread Stuart Henderson
On 2008-12-16, Martin Schrvder mar...@oneiros.de wrote: 2008/12/15 Marc Espie es...@nerim.net: Heck, we're further along the curve than most others. If you look closely at cough OpenSUSE has signed packages and signed repos for years. So have many other Linux distros. OpenBSD is still

Re: package integrity, security and checks. .... where are they ?

2008-12-16 Thread Marc Espie
On Tue, Dec 16, 2008 at 10:53:01AM +0100, Martin Schrvder wrote: 2008/12/15 Marc Espie es...@nerim.net: Heck, we're further along the curve than most others. If you look closely at cough OpenSUSE has signed packages and signed repos for years. So have many other Linux distros. OpenBSD

Re: package integrity, security and checks. .... where are they ?

2008-12-16 Thread Martin Schröder
2008/12/15 Marc Espie es...@nerim.net: Heck, we're further along the curve than most others. If you look closely at cough OpenSUSE has signed packages and signed repos for years. So have many other Linux distros. OpenBSD is still debating md5s of packages in 2008. Best Martin

Re: package integrity, security and checks. .... where are they ?

2008-12-16 Thread bofh
It's generally an issue resources. Your most linux distros are mostly commercial. Debian is the only non-commercial, but they still get more funding than openbsd. Openbsd has always been a developer's distro. If you feel that strongly about things - fund it or build it yourself, or start a

Re: package integrity, security and checks. .... where are they ?

2008-12-16 Thread Dieter
OpenBSD is still debating md5s of packages in 2008. Seems like the first step would be to have checksums for all of the base system. Then do packages, then consider signatures. Personally I can live without signatures, but a checksum (or some form of data integrity verification) is needed. I

Re: package integrity, security and checks. .... where are they ?

2008-12-15 Thread Marc Espie
On Mon, Dec 15, 2008 at 05:30:32PM +1100, Damien Miller wrote: On Sun, 14 Dec 2008, spamtester spamtester wrote: It does not matter what faith one places in the pki or webs of trust (gpg/pgp style). Most linux distributions have had their packages signed for years (for example at ruxcon -

package integrity, security and checks. .... where are they ?

2008-12-14 Thread spamtester spamtester
Hello I note that pkg_add can work over scp However, as a user who is told to use packages by the official openbsd documentation and that ports are for advanced users. I feel some what let down... at this answer. Obviously i do not have ssh access to a mirror. I also do not have the

Re: package integrity, security and checks. .... where are they ?

2008-12-14 Thread spamtester spamtester
I meant that the fact that i do not know for certain that the packages were compiled by openbsd dev makes packages interesting. To be clear, my point re - cost is stupid and wrong. Free is free as in speech not as in beer. 2008/12/14 spamtester spamtester spamtesterspamtes...@gmail.com Hello I

Re: package integrity, security and checks. .... where are they ?

2008-12-14 Thread Damien Miller
On Sun, 14 Dec 2008, spamtester spamtester wrote: It does not matter what faith one places in the pki or webs of trust (gpg/pgp style). Most linux distributions have had their packages signed for years (for example at ruxcon - an australian security conference a large number of participants