git.vger.kernel.org archive mirror
 help / color / mirror / Atom feed
From: "Alex Riesen" <raa.lkml@gmail.com>
To: "David Lang" <david.lang@digitalinsight.com>
Cc: "Nicolas Pitre" <nico@cam.org>,
	"Linus Torvalds" <torvalds@linux-foundation.org>,
	"Chris Lee" <clee@kde.org>, "Junio C Hamano" <junkio@cox.net>,
	"Git Mailing List" <git@vger.kernel.org>
Subject: Re: git-index-pack really does suck..
Date: Wed, 4 Apr 2007 11:51:50 +0200	[thread overview]
Message-ID: <81b0412b0704040251j34b0bc5eh1518eadcfa2ed299@mail.gmail.com> (raw)
In-Reply-To: <Pine.LNX.4.63.0704031532390.21680@qynat.qvtvafvgr.pbz>

On 4/4/07, David Lang <david.lang@digitalinsight.com> wrote:
>
> > The keeping of fetched packs broke that presumption of trust towards
> > local objects and it opened a real path for potential future attacks.
> > Those attacks are still fairly theoretical of course.  But for how
> > _long_?  Do we want GIT to be considered backdoor prone in a couple
> > years from now just because we were obsessed by a 7% CPU overhead?
> >
> > I think we have much more to gain by playing it safe and being more
> > secure and paranoid than trying to squeeze some CPU cycles out of an
> > operation that is likely to ever be bounded by network speed for most
> > people.
>
> this is why -paranoid should be left on for network pulls, but having it on for
> the local uses means that the cost isn't hidden in the network limits isn't
> good.

You never know what pull is networked (or should I say: remote enough
to cause a collision).

  reply	other threads:[~2007-04-04  9:51 UTC|newest]

Thread overview: 58+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2007-04-03 15:15 git-index-pack really does suck Linus Torvalds
     [not found] ` <db 69205d0704031227q1009eabfhdd82aa3636f25bb6@mail.gmail.com>
     [not found]   ` <Pine.LNX.4.64.07 04031304420.6730@woody.linux-foundation.org>
     [not found]     ` <Pine.LNX.4.64.0704031322490.67 30@woody.linux-foundation.org>
     [not found] ` <Pi ne.LNX.4.64.0704031413200.6730@woody.linux-foundation.org>
     [not found]   ` <alpine.LFD.0.98. 0704031836350.28181@xanadu.home>
2007-04-03 16:21 ` Linus Torvalds
2007-04-03 16:40   ` Nicolas Pitre
2007-04-03 16:33 ` Nicolas Pitre
2007-04-03 19:27 ` Chris Lee
2007-04-03 19:49   ` Nicolas Pitre
2007-04-03 19:54     ` Chris Lee
2007-04-03 20:18   ` Linus Torvalds
2007-04-03 20:32     ` Nicolas Pitre
2007-04-03 20:40       ` Junio C Hamano
2007-04-03 21:00         ` Linus Torvalds
2007-04-03 21:28           ` Nicolas Pitre
2007-04-03 22:49           ` Chris Lee
2007-04-03 23:12             ` Linus Torvalds
2007-04-03 20:56       ` Linus Torvalds
2007-04-03 21:03         ` Shawn O. Pearce
2007-04-03 21:13           ` Linus Torvalds
2007-04-03 21:17             ` Shawn O. Pearce
2007-04-03 21:26               ` Linus Torvalds
2007-04-03 21:28                 ` Linus Torvalds
2007-04-03 22:31                   ` Junio C Hamano
2007-04-03 22:38                     ` Shawn O. Pearce
2007-04-03 22:41                       ` Junio C Hamano
2007-04-05 10:22                   ` [PATCH 1/2] git-fetch--tool pick-rref Junio C Hamano
2007-04-05 10:22                   ` [PATCH 2/2] git-fetch: use fetch--tool pick-rref to avoid local fetch from alternate Junio C Hamano
2007-04-05 16:15                     ` Shawn O. Pearce
2007-04-05 21:37                       ` Junio C Hamano
2007-04-03 21:34               ` git-index-pack really does suck Nicolas Pitre
2007-04-03 21:37                 ` Shawn O. Pearce
2007-04-03 21:44                   ` Junio C Hamano
2007-04-03 21:53                     ` Shawn O. Pearce
2007-04-03 22:10                       ` Jeff King
2007-04-03 22:40                 ` Dana How
2007-04-03 22:52                   ` Linus Torvalds
2007-04-03 22:31                     ` David Lang
2007-04-03 23:00                   ` Nicolas Pitre
2007-04-03 21:21         ` Nicolas Pitre
2007-04-03 20:33     ` Linus Torvalds
2007-04-03 21:05       ` Nicolas Pitre
2007-04-03 21:11         ` Shawn O. Pearce
2007-04-03 21:24         ` Linus Torvalds
     [not found]           ` <alpine.LF D.0.98.0704031735470.28181@xanadu.home>
2007-04-03 21:42           ` Nicolas Pitre
2007-04-03 22:07             ` Junio C Hamano
2007-04-03 22:11               ` Shawn O. Pearce
2007-04-03 22:34               ` Nicolas Pitre
2007-04-03 22:14             ` Linus Torvalds
2007-04-03 22:55               ` Nicolas Pitre
2007-04-03 22:36                 ` David Lang
2007-04-04  9:51                   ` Alex Riesen [this message]
     [not found]                     ` <P ine.LNX.4.63.0704061455380.24050@qynat.qvtvafvgr.pbz>
2007-04-06 21:56                     ` David Lang
2007-04-06 22:47                       ` Junio C Hamano
2007-04-06 22:49                         ` Junio C Hamano
2007-04-06 22:22                           ` David Lang
2007-04-06 22:55                             ` Junio C Hamano
2007-04-06 22:28                               ` David Lang
2007-04-03 23:29                 ` Linus Torvalds
2007-04-03 20:34     ` Junio C Hamano
2007-04-03 20:53       ` Nicolas Pitre

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=81b0412b0704040251j34b0bc5eh1518eadcfa2ed299@mail.gmail.com \
    --to=raa.lkml@gmail.com \
    --cc=clee@kde.org \
    --cc=david.lang@digitalinsight.com \
    --cc=git@vger.kernel.org \
    --cc=junkio@cox.net \
    --cc=nico@cam.org \
    --cc=torvalds@linux-foundation.org \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).