Bug 349857

Summary:	No state-of-the-art SASL authentication method available
Product:	[Applications] kmail2	Reporter:	Steffen Lehmann <steffen>
Component:	general	Assignee:	kdepim bugs <pim-bugs-null>
Status:	REPORTED ---
Severity:	wishlist	CC:	kde
Priority:	NOR
Version First Reported In:	unspecified
Target Milestone:	---
Platform:	Other
OS:	All
Latest Commit:		Version Fixed/Implemented In:
Sentry Crash Report:

Description Steffen Lehmann 2015-07-03 09:02:07 UTC

There is no state-of-the art SASL authentication method available in KMail. 
DIGEST-MD5 was moved to "historic" by RFC 6331 in year 2011.
And the MD5 hash algorithm must not be used for security purposes for years.
There is a powerful SCRAM authentication mechanism described in RFC 5802, but it is not supported by KMail.

Reproducible: Always

Steps to Reproduce:
1. Open the configure dialogue
2. configure an IMAP access
3. Try to select a powerful SASL authentication mechanism

Actual Results:  
No strong authentication mechanism selectable.

Expected Results:  
SCRAM-SHA1 is selectable as a SASL authentication mechanism

If it would help you, I can provide you with a test account on an IMAP- and Sieve server supporting SCRAM-SHA1.