IMAP SASL SASL AUTH OAUTH2 SASL-IR RFC6749 RFC7628 # # Server-side AUTH OAUTHBEARER CAPA SASL-IR REPLY AUTHENTICATE A002 OK AUTHENTICATE completed From: me@somewhere To: fake@nowhere body -- yours sincerely # # Client-side imap IMAP OAuth 2.0 (OAUTHBEARER) authentication with initial response 'imap://%HOSTIP:%IMAPPORT/843/;UID=1' -u user --oauth2-bearer mF_9.B5f-4.1JqM # The protocol section doesn't support ways of specifying the raw data in the # base64 encoded message so we must assert this perl -e "print 'Test requires default test server host and port' if ( '%HOSTIP' ne '127.0.0.1' || '%IMAPPORT' ne '9003' );" # # Verify data after the test has been "shot" A001 CAPABILITY A002 AUTHENTICATE OAUTHBEARER dXNlcj11c2VyAWhvc3Q9MTI3LjAuMC4xAXBvcnQ9OTAwMwFhdXRoPUJlYXJlciBtRl85LkI1Zi00LjFKcU0BAQ== A003 SELECT 843 A004 FETCH 1 BODY[] A005 LOGOUT