EWS with OAUTH2 for Exchange on-premise (Hybrid Modern Authentication)
Hello Evolution-EWS developers,
would you be able to amend the code of E-EWS to allow OAUTH2 authenticaiton type to be used for other Exchange variants than the Exchange Online (EXO/O365) represented by hardcoded URL https://outlook.office365.com/* ?
I work for a large corp and we're just about to make our on-prem Exchange 2016 EWS+ accessible directly from the Internet in the same fashion as the EXO with the "Hybrid Modern Authentication" (HMA) based on AAD OAUTH2 as the only authentication option.
As part of our EWS setup testing I've tried multiple email client SWs and Evolution-EWS seems to be closest to provide such functionality.
If I would be skilled in programming I'd do it by myself, but I'm just a ITsec manager :)
Kind regards, Jan S.