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From: Pierre Habouzit <madcoder@debian•org>
To: Sam Vilain <sam@vilain•net>
Cc: "Shawn O. Pearce" <spearce@spearce•org>, git@vger•kernel.org
Subject: Re: [RFC] Authenticate push via PGP signature, not SSH
Date: Wed, 30 Jan 2008 09:35:28 +0100	[thread overview]
Message-ID: <20080130083528.GC8698@artemis.madism.org> (raw)
In-Reply-To: <47A01162.7070503@vilain.net>

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On Wed, Jan 30, 2008 at 08:50:33AM +0000, Sam Vilain wrote:
> Shawn O. Pearce wrote:
> > I just read the GnuPG manual and you are obviously correct.  The only
> > way to get GnuPG to process a key is to load it onto a keyring.
> > We could extract the armored (or binary) public key and load it
> > onto a temporary keyring created just for the purpose of verifying
> > this connection, but that's rather messy.
> 
> It should be fine just to throw the lot into a single keyring, and just
> check which key verified it after the fact and whether that key was allowed.
> 
> The Perl Crypt::OpenPGP module doesn't suffer from this problem (and is
> performant), though it suffers from a dependency stack that will hurt
> everyone except Debian users ;-).

  Actually, if it's engineered like libgpgme (gpg made easy) is, well,
it basically wraps calls to gpg, a thing that we can do ourselves easily
usually :)

  And here is the tool I mentioned in my other mail and forgot to give
an url to: http://kitenet.net/~joey/code/jetring/
-- 
·O·  Pierre Habouzit
··O                                                madcoder@debian•org
OOO                                                http://www.madism.org

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  parent reply	other threads:[~2008-01-30  8:36 UTC|newest]

Thread overview: 21+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2008-01-28  4:12 [RFC] Authenticate push via PGP signature, not SSH Sam Vilain
2008-01-28  8:12 ` Shawn O. Pearce
2008-01-28 21:06   ` Jan Hudec
2008-01-28 21:58   ` Sam Vilain
2008-01-29  2:57     ` Shawn O. Pearce
2008-01-29  4:10     ` Shawn O. Pearce
2008-01-29 19:08       ` Pierre Habouzit
2008-01-30  4:22         ` Shawn O. Pearce
2008-01-30  5:55           ` Sam Vilain
2008-01-30  6:16             ` Shawn O. Pearce
2008-01-30  8:35             ` Pierre Habouzit [this message]
2008-01-30 20:22               ` Sam Vilain
2008-01-30  8:00           ` Johannes Sixt
2008-01-31  5:43             ` Shawn O. Pearce
2008-01-30  8:33           ` Pierre Habouzit
2008-01-31  4:30             ` Shawn O. Pearce
2008-01-31  9:25               ` Pierre Habouzit
2008-01-30  6:29       ` Sam Vilain
2008-01-30  7:47         ` Shawn O. Pearce
2008-01-31  1:18           ` Sam Vilain
2008-01-28  8:48 ` Pierre Habouzit

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