Re: [Bug 1868955] Re: after upgrade to 20.04: posttls cannot connect to private/tlsmgr

2020-06-09 Thread Scott Kitterman
In that case, someone with the new libc and postfix 3.4.11/3.5.2 or later 
should write to the postfix-users list and ask for help.  My recollection is 
that the upstream developers did not have access to a system with the new libc 
and were dependent on third party testing, so something may have been missed.

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Title:
  after upgrade to 20.04: posttls cannot connect to private/tlsmgr

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Re: [Bug 1868955] Re: after upgrade to 20.04: posttls cannot connect to private/tlsmgr

2020-06-08 Thread Scott Kitterman
On Monday, June 8, 2020 4:59:30 PM EDT you wrote:
>  postfix (3.5.2-1+b1) sid; urgency=low, binary-only=yes
>  .
>* Binary-only non-maintainer upload for amd64; no source changes.
>* Rebuild against libicu67
>  .
>   -- all / amd64 / i386 Build Daemon (x86-conova-01)
>   Wed, 03 Jun 2020 20:54:57
> +
> 
> Do we need this in Groovy?

No.  It's unrelated.  Ubuntu does source uploads when rebuilds are needed in 
any case.

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Title:
  after upgrade to 20.04: posttls cannot connect to private/tlsmgr

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Re: [Bug 1868955] Re: after upgrade to 20.04: posttls cannot connect to private/tlsmgr

2020-05-20 Thread Nick Tait
Hi Jan.

Thanks for sending me that blogpost. I found it a really good read! :-)

I tried downloading some open-source code one other time (can't actually 
remember what it was), and got horribly confused, but maybe (like you) I 
might feel inspired to have another crack at some stage...

Nick.


On 19/05/20 10:25 pm, Jan Büren wrote:
> Hi Nick,
> yep. My workaround was to change this to dane instead of dane-only.
>
> It is a tiny bit disappointing that it is still broken because I prefer to 
> use ubuntu as a server system instead of debian.
> Reading this discussion I guess the feature is working in debian but not in 
> ubuntu.
>
> Additionally I resisted building Postfix from source to detect the
> deeper bug reason but if this bug doesn't process maybe this would be an
> option.
>
> I enjoyed the idea from this blogpost:
> https://briefings.threeletter.agency/post/120317637998/fixing-postfix-a
> -trip-down-a-smtp-tls-rabbit
>

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Title:
  after upgrade to 20.04: posttls cannot connect to private/tlsmgr

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Re: [Bug 1868955] Re: after upgrade to 20.04: posttls cannot connect to private/tlsmgr

2020-03-26 Thread Scott Kitterman
On Thursday, March 26, 2020 5:31:05 PM EDT you wrote:
> On 2020-03-26 3:54 p.m., Scott Kitterman wrote:
> > Does applying this change help:
> > 
> > https://salsa.debian.org/postfix-team/postfix-dev/-/commit/
> > b8e0b846e34eeaaa2315ead2304824b21b01fe7a
> 
> Does not help.
> 
> Sion

OK.  That's the only even tangentially relevant difference between Debian 10 
where it works and Ubuntu F where it doesn't.

I've got no further ideas.

Scott K

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  after upgrade to 20.04: posttls cannot connect to private/tlsmgr

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Re: [Bug 1868955] Re: after upgrade to 20.04: posttls cannot connect to private/tlsmgr

2020-03-26 Thread Simon Déziel
On 2020-03-26 3:54 p.m., Scott Kitterman wrote:
> Does applying this change help:
> 
> https://salsa.debian.org/postfix-team/postfix-dev/-/commit/
> b8e0b846e34eeaaa2315ead2304824b21b01fe7a

Does not help.

Sion

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Title:
  after upgrade to 20.04: posttls cannot connect to private/tlsmgr

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Re: [Bug 1868955] Re: after upgrade to 20.04: posttls cannot connect to private/tlsmgr

2020-03-26 Thread Scott Kitterman
There are some differences between stable and  what was in unstable that Ubuntu 
synced.

Does applying this change help:

https://salsa.debian.org/postfix-team/postfix-dev/-/commit/
b8e0b846e34eeaaa2315ead2304824b21b01fe7a

Scott K

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Title:
  after upgrade to 20.04: posttls cannot connect to private/tlsmgr

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Re: [Bug 1868955] Re: after upgrade to 20.04: posttls cannot connect to private/tlsmgr

2020-03-26 Thread Simon Déziel
On 2020-03-26 2:40 p.m., Scott Kitterman wrote:
> On Thursday, March 26, 2020 12:22:20 PM EDT you wrote:
>> Comparing strace between Ubuntu and Debian (lxc launch images:debian/10)
>> showed that Debian's version doesn't try to connect to the tlsmgr socket
>> for some reason.
>>
>> Ubuntu 3.4.10-1:
> ...
>> Debian 3.4.8-0+10debu1:
> ...
> 
> If you use buster-proposed-updates you can get 3.4.10 for Debian 10.

Thanks, same result though. Debian with 3.4.10-0+deb10u1 works and
doesn't attempt any connection to private/tlsmgr's socket.

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Title:
  after upgrade to 20.04: posttls cannot connect to private/tlsmgr

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Re: [Bug 1868955] Re: after upgrade to 20.04: posttls cannot connect to private/tlsmgr

2020-03-26 Thread Scott Kitterman
On Thursday, March 26, 2020 12:22:20 PM EDT you wrote:
> Comparing strace between Ubuntu and Debian (lxc launch images:debian/10)
> showed that Debian's version doesn't try to connect to the tlsmgr socket
> for some reason.
> 
> Ubuntu 3.4.10-1:
...
> Debian 3.4.8-0+10debu1:
...

If you use buster-proposed-updates you can get 3.4.10 for Debian 10.

Scott K

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Re: [Bug 1868955] Re: after upgrade to 20.04: posttls cannot connect to private/tlsmgr

2020-03-26 Thread Scott Kitterman
I don't recall seeing this issue in Debian, so I don't have any particular 
suggestions.  Since the postfix is identical, I'd be inclined to look 
elsewhere.

Scott K

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