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Re: apt download security?



But doesn't Package.gz contain the md5sum of all the .debs under the directory
it's in? I see a line in Package.gz (after decompressing) that reads something
like:

MD5sum: 7513d28d6ddde80706727944e9732c2c

Doesn't apt-get check this line before installing stuff?

On Wed, 08 Nov 2000, Bruce Richardson wrote:
> On Tue, Nov 07, 2000 at 02:22:29AM +0000, John Carline wrote:
> > However, I'm not above accepting all the help I can find. Can
> > someone verify the statement below?  Or better yet, is the
> > statement wrong?   Is there a way to verify the integrity of the
> > downloaded debs?
> 
> dpkg -p debian-keyring
> man dscverify
> 
> Also Packages.gz can and should be signed.  
> 
> Unfortunately, while source packages can be checked quite easily, they
> are not always verifiable.  There is no simple mechanism for verifying
> debs *at all*.  Nor even Packages.gz - and the integrity of Packages.gz
> isn't actually a guarantee of the integrity of any of the packages.
> 
> So there is a hole here.
> 
> -- 
> Bruce
> 
> Remember you're a Womble.
> 
> 
> -- 
> Unsubscribe?  mail -s unsubscribe debian-user-request@lists.debian.org < /dev/null



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