Allow Kanmail to work with Protonmail Bridge

[edeast]

Describe the feature you'd like

I can connect a protonmail account to kanmail via the bridge, but cannot see incoming messages in kanmail.
error is 503 fetch failed: list message build: wrong section 1.

It is possible to send messages from kanmail.

Additional context
I have tried many combinations of settings.
If I Use SSL, i get the Wrong_Version_Number, so need to keep SSL disabled.
Outgoing TLS seams to work fine.

[Fizzadar]

Hi @edeast thank you for this report; I'm going to setup a test protonmail account to check why this isn't working properly!

[edeast]

The inbox is working now, thank you.

[Fizzadar]

@edeast thank you for confirming that! I suspect this this change fixed it by accident :) I was still working on getting hold of a premium account to test with!

[ar4s-eth]

SSL: WRONG_VERSION_NUMBER wrong version number (_ssl.c:1131),

@edeast - how did you manage to get proton mail working with the bridge? (is it still working?)

if I can get this up and running I'd be happy to buy a license