chore: added xoauth2 support, as needed by Microsoft and Google servers #23
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
One of our older services retrieves email from IMAP and doesn't support OAUTH2, so I used the libraries to create a proxy which does the auth part on behalf of the client. However, it seems that Google and Microsoft don't support OAUTHBEARER, but implement a slightly different standard XOAUTH2 (I couldn't find an RFC for this), but their docs are similar:
MS
Google
xoauth2
is basically a copy ofoauthbearer
but the fields updated:From
To