Re: don't follow the https'ers off the cliff... ;-)

Lew Wolfgang <[email protected]> Sun, 18 Dec 2016 18:26:35 -0800
Newsgroups gmane.linux.suse.security
Message-ID <[email protected]>
On 12/18/2016 05:52 PM, Carlos E. R. wrote:
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> On 2016-12-19 02:14, Lew Wolfgang wrote:
>> On 12/18/2016 05:09 PM, Lew Wolfgang wrote:
>
>>> Since no one else is reporting similar issues, my latest
>>> hypothesis is that a deep-packet-inspection intrusion prevention
>>> device somewhere on my connection path is finding a
>>> false-positive hit in the binary and force-closing the
>>> connection.  I've checked on our local IPS (Tippingpoint) and
>>> don't see any hits, but there might be others farther upstream.
>>> This is a very large organization.
>>>
>>> So if my hypothesis is correct, a TLS connection to pacman would
>>> allow the updates to complete.
>> BTW, I should have mentioned that I haven't had a chance to confirm
>> my hypothesis with tcpdump yet, maybe I can get to that tomorrow.
> Try download the file manually with a browser.
>

Good suggestion Carlos.  I tried it with wget and got the same "connection closed
by peer" disconnect at 99%.  I then tried wget from my home system and it worked, of
course.  So I used scp to move the rpm to the hosts in question.

Proves my point:  maybe repo access should be via TLS, if caching proxies aren't
an issue.  Could both 80 and 443 be supported?

Regards,
Lew

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