Re: [Twisted-Python] startTLS errors not propagating to Factory

2021-04-27 Thread Glyph
> On Apr 9, 2021, at 4:07 PM, Richard van der Hoff wrote: > > Hi folks, > > I've been investigating https://github.com/matrix-org/synapse/issues/9566, > which amounts to: "when there is a TLS error connecting to the SMTP server, > the resultant exception is unreadable". > > I think I've trac

Re: [Twisted-Python] IDNA problem in twisted

2021-04-27 Thread Glyph
> On Apr 27, 2021, at 8:58 PM, Wim Lewis wrote: > > On Thursday, April 8, 2021 8:43:35 AM PDT, Barry Scott wrote: >> We just added a patch to our twisted to prevent twisted from doing idna >> validation. >> _idnaBytes and _idnaText not convert from bytes to unicode based on the type >> of >>

Re: [Twisted-Python] IDNA problem in twisted

2021-04-27 Thread Wim Lewis
On Thursday, April 8, 2021 8:43:35 AM PDT, Barry Scott wrote: We just added a patch to our twisted to prevent twisted from doing idna validation. _idnaBytes and _idnaText not convert from bytes to unicode based on the type of the provided arg. We had to do this because there are domain names t

[Twisted-Python] Does anyone know why trunk is failing CI on PyPy 7.3.4?

2021-04-27 Thread Wim Lewis
TLDR: Twisted appears broken on PyPy 7.3.4 (aka "3.7.10")? I don't have time right now to set up a PyPy-capable environment and try to reproduce this, but perhaps someone does? Long version: Trunk has been broken since the last merge a week or so ago, but I don't think the breakage is due to t