Re: How to follow -stable and verify it with signify?

2014-10-01 Thread Giancarlo Razzolini
On 01-10-2014 01:58, Eric Furman wrote: If you don't realize the the OpenBSD team hasn't thought about, talked about and argued about these issues to an extremely large extent then you are very new here. Nope. I myself participated on these discussions on the past. You won't see it on these

Re: How to follow -stable and verify it with signify?

2014-10-01 Thread Martin Schröder
2014-10-01 3:02 GMT+02:00 Giancarlo Razzolini grazzol...@gmail.com: OpenBSD do not have any secure way to get things. Buy a CD. If you don't trust the shop, have it somehow signed by a dev. Best Martin

Re: How to follow -stable and verify it with signify?

2014-10-01 Thread Alan McKay
On Tue, Sep 30, 2014 at 4:56 PM, Josh Grosse j...@jggimi.homeip.net wrote: They happen whenever a fix is backported but not deemed critical enough or in wide enough use for errata. Here's the first two I found in 5.5-stable, there may be others but I stopped looking, since you just wanted a

Re: How to follow -stable and verify it with signify?

2014-10-01 Thread Josh Grosse
On 2014-10-01 10:29, Alan McKay wrote: On Tue, Sep 30, 2014 at 4:56 PM, Josh Grosse j...@jggimi.homeip.net wrote: They happen whenever a fix is backported but not deemed critical enough or in wide enough use for errata. Here's the first two I found in 5.5-stable, there may be others but I

Re: How to follow -stable and verify it with signify?

2014-10-01 Thread Ted Unangst
On Wed, Oct 01, 2014 at 15:33, Martin Schröder wrote: 2014-10-01 3:02 GMT+02:00 Giancarlo Razzolini grazzol...@gmail.com: OpenBSD do not have any secure way to get things. Buy a CD. If you don't trust the shop, have it somehow signed by a dev. I'll note that at the recent EuroBSDCon, nobody

How to follow -stable and verify it with signify?

2014-09-30 Thread Alan McKay
Hi folks, I've been googling for a couple of hours now and not coming up with much here. I see how to download the -release source and then verify it, but I cannot find any way to grab -stable from CVS and do the same. I guess the only way I do see is to start out with the -release code, verify

Re: How to follow -stable and verify it with signify?

2014-09-30 Thread Alan McKay
On Tue, Sep 30, 2014 at 10:27 AM, Stefan Olsson stefan.karl.ols...@gmail.com wrote: I don't do this myself, but stable=patch branch, i.e. release + patches. All info you need is really in these two pages: Yes, I have it working great already. But at no point during that process does it have me

Re: How to follow -stable and verify it with signify?

2014-09-30 Thread trondd
There are SSH fingerprints published for each of the CVS servers. Alternatively, you use the patch files which are signed. There aren't so many of them that's it hard to catch up. Tim. On Tue, Sep 30, 2014 at 10:37 AM, Alan McKay alan.mc...@gmail.com wrote: On Tue, Sep 30, 2014 at 10:27 AM,

Re: How to follow -stable and verify it with signify?

2014-09-30 Thread Giancarlo Razzolini
On 30-09-2014 11:56, trondd wrote: There are SSH fingerprints published for each of the CVS servers. They are published on a clear http page and there is no SSHFP on the dns. You need to access the anoncvs page from different places, using different connections/vpns/proxies, to be sure you are

Re: How to follow -stable and verify it with signify?

2014-09-30 Thread trondd
On Tue, Sep 30, 2014 at 11:30 AM, Giancarlo Razzolini grazzol...@gmail.com wrote: On 30-09-2014 11:56, trondd wrote: There are SSH fingerprints published for each of the CVS servers. They are published on a clear http page and there is no SSHFP on the dns. You need to access the anoncvs

Re: How to follow -stable and verify it with signify?

2014-09-30 Thread Alan McKay
Sounds like I'll need to go with the signed tarballs for the -release and then apply the signed patches to get -stable. Dangit, I already had my process down (building from CVS) and now I have to change it ...

Re: How to follow -stable and verify it with signify?

2014-09-30 Thread Giancarlo Razzolini
On 30-09-2014 12:46, trondd wrote: Sure, you have to somehow verify that the fingerprint is good and check it against the fingerprint you get when first connecting to the CVS server. How can you verify that fingerprint is good? I don't know. SSHFP. DNSSEC. And other ways. But these won't

Re: How to follow -stable and verify it with signify?

2014-09-30 Thread trondd
On Tue, Sep 30, 2014 at 11:57 AM, Giancarlo Razzolini grazzol...@gmail.com wrote: Is it good enough to grab the signed source tarball, then checkout from CVS over it and make sure nothing changed in the process? No, this won't cut it. Unless you check every line changed, and understand

Re: How to follow -stable and verify it with signify?

2014-09-30 Thread Carlin Bingham
On Wed, 1 Oct 2014, at 04:46 AM, trondd wrote: On Tue, Sep 30, 2014 at 11:30 AM, Giancarlo Razzolini grazzol...@gmail.com wrote: On 30-09-2014 11:56, trondd wrote: There are SSH fingerprints published for each of the CVS servers. They are published on a clear http page and there is

Re: How to follow -stable and verify it with signify?

2014-09-30 Thread Ted Unangst
On Tue, Sep 30, 2014 at 09:44, Alan McKay wrote: Hi folks, I've been googling for a couple of hours now and not coming up with much here. I see how to download the -release source and then verify it, but I cannot find any way to grab -stable from CVS and do the same. I guess the only way

Re: How to follow -stable and verify it with signify?

2014-09-30 Thread Stuart Henderson
On 2014-09-30, Alan McKay alan.mc...@gmail.com wrote: Sounds like I'll need to go with the signed tarballs for the -release and then apply the signed patches to get -stable. binpatchng can help you with this process. But note that -stable sometimes has extra commits that don't have errata;

Re: How to follow -stable and verify it with signify?

2014-09-30 Thread Alan McKay
On Tue, Sep 30, 2014 at 4:21 PM, Stuart Henderson s...@spacehopper.org wrote: binpatchng can help you with this process. I will have to look into that But note that -stable sometimes has extra commits that don't have errata; release+patches is not quite the same thing as -stable. Can you

Re: How to follow -stable and verify it with signify?

2014-09-30 Thread Josh Grosse
On Tue, Sep 30, 2014 at 04:33:35PM -0400, Alan McKay wrote: On Tue, Sep 30, 2014 at 4:21 PM, Stuart Henderson s...@spacehopper.org wrote: binpatchng can help you with this process. I will have to look into that But note that -stable sometimes has extra commits that don't have errata;

Re: How to follow -stable and verify it with signify?

2014-09-30 Thread Giancarlo Razzolini
On 30-09-2014 16:03, Ted Unangst wrote: In theory, we could sign the ssh fingerprint page, but I don't think that's a good idea at the current time. There are some issues with expiring old data. This would be a significant improvement. If you are 99,99% certain you got the release right, them

Re: How to follow -stable and verify it with signify?

2014-09-30 Thread Stuart Henderson
On 2014-09-30, Giancarlo Razzolini grazzol...@gmail.com wrote: On 30-09-2014 16:03, Ted Unangst wrote: In theory, we could sign the ssh fingerprint page, but I don't think that's a good idea at the current time. There are some issues with expiring old data. This would be a significant

Re: How to follow -stable and verify it with signify?

2014-09-30 Thread Giancarlo Razzolini
On 30-09-2014 20:24, Stuart Henderson wrote: There is no expiry time on a signify signature. If an anoncvs server were to be compromised such that you could no longer trust its key, there is no way we could revoke that signed web page. If an attacker was able to cause you to keep seeing an old

Re: How to follow -stable and verify it with signify?

2014-09-30 Thread Eric Furman
On Tue, Sep 30, 2014, at 09:02 PM, Giancarlo Razzolini wrote: On 30-09-2014 20:24, Stuart Henderson wrote: There is no expiry time on a signify signature. If an anoncvs server were to be compromised such that you could no longer trust its key, there is no way we could revoke that signed web