POP3 SASL SASL AUTH DIGEST-MD5 RFC1734 RFC2831 RFC5034 # # Server-side AUTH DIGEST-MD5 REPLY AUTH + cmVhbG09ImN1cmwiLG5vbmNlPSI1MzAwZDE3YTFkNjk1YmQ0MTFlNGNkZjk2Zjk1NDhjMjNjZWQ2MTc1IixhbGdvcml0aG09bWQ1LXNlc3MscW9wPSJhdXRoIg== REPLY dXNlcm5hbWU9InVzZXIiLHJlYWxtPSJjdXJsIixub25jZT0iNTMwMGQxN2ExZDY5NWJkNDExZTRjZGY5NmY5NTQ4YzIzY2VkNjE3NSIsY25vbmNlPSIzNDMzMzIzMTM1MzMzMjMxMzYzMzMyMzEzNzMzMzIzMSIsbmM9IjAwMDAwMDAxIixkaWdlc3QtdXJpPSJwb3AvY3VybCIscmVzcG9uc2U9YzNhMGFiZTc5NDYyNTIyNGY5Njg3YTYzMTc3ZmRhNWIscW9wPWF1dGg= + REPLY +OK Login successful From: me@somewhere To: fake@nowhere body -- yours sincerely # # Client-side pop3 !SSPI debug crypto POP3 DIGEST-MD5 authentication pop3://%HOSTIP:%POP3PORT/%TESTNUMBER -u user:secret # # Verify data after the test has been "shot" CAPA AUTH DIGEST-MD5 dXNlcm5hbWU9InVzZXIiLHJlYWxtPSJjdXJsIixub25jZT0iNTMwMGQxN2ExZDY5NWJkNDExZTRjZGY5NmY5NTQ4YzIzY2VkNjE3NSIsY25vbmNlPSIzNDMzMzIzMTM1MzMzMjMxMzYzMzMyMzEzNzMzMzIzMSIsbmM9IjAwMDAwMDAxIixkaWdlc3QtdXJpPSJwb3AvY3VybCIscmVzcG9uc2U9YzNhMGFiZTc5NDYyNTIyNGY5Njg3YTYzMTc3ZmRhNWIscW9wPWF1dGg= RETR %TESTNUMBER QUIT