Outlook Express 2019 in development for SymbOS

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By edoz

Prophet (2091)

edoz's picture

06-10-2018, 16:29

Maybe i should change it just to SymbOS email Wink haha i'm lost in getting the right name for it Wink

By edoz

Prophet (2091)

edoz's picture

08-10-2018, 11:42

karloch wrote:

MSX -even R800- cannot process TLS without the help of additional hardware. However, it is fairly simple to build a TLS proxy in our regular computer to talk with with TLS secured versions of POP, IMAP and SMTP. So the scheme would be:

MSX <----- SMTP -------> Proxy computer <------>  SMTPS <--------> Server

A good software for doing this is stunnel. Dropbox MSX client from Konamiman followed this strategy since the Dropbox API required HTTPS.

Hi Karloch,

Currently i'm setting up a stunnel at my "server" at home.

In the config i see you have to add something for TLS. I'm not experiences with the stunnel. Do you know what i have to do to setup the secure part? I get it running but get an error when the stunnel tries to connect to the mail server.

018.10.08 11:36:50 LOG5[1]: Service [ziggo-smtp] accepted connection from
2018.10.08 11:36:50 LOG5[1]: s_connect: connected
2018.10.08 11:36:50 LOG5[1]: Service [ziggo-smtp] connected remote server from
2018.10.08 11:36:50 LOG3[1]: SSL_connect: 140770FC: error:140770FC:SSL routines:SSL23_GET_SERVER_HELLO:unknown protocol
2018.10.08 11:36:50 LOG5[1]: Connection reset: 0 byte(s) sent to TLS, 0 byte(s) sent to socket

I think i have to do something with this config part?

; Remote cmd.exe protected with PSK-authenticated TLS
; Create "secrets.txt" containing IDENTITY:KEY pairs
accept = 1337
exec = c:\windows\system32\cmd.exe
execArgs = cmd.exe
ciphers = PSK
PSKsecrets = secrets.txt

By hamlet

Scribe (1798)

hamlet's picture

08-10-2018, 21:13


haha i'm lost in getting the right name for it

SymbOS MORSE: Mail Operation Reports System Enhanced
Remember that Nokia ... _ _ ...? There could be something similar as sound logo...

By edoz

Prophet (2091)

edoz's picture

16-10-2018, 17:21

Some progress again.

I was able to talk to a real email server Wink

Still so many things to do :D Somehow this project is a bit stupid. Probably no one will use it and it takes me a lot of time ;) But probably we all have that :D At least i have fun :D :D

By edoz

Prophet (2091)

edoz's picture

24-10-2018, 19:45

Does anyone has experience sending an attachment using SMTP? I think you have to use Base64 for it. But does anymore know the command for it during the SMTP session?

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