Minutes IETF108: extra
minutes-108-extra-00

EXTRA @ IETF 108

Chairs: Bron Gondwana, Jiankang Yao

NOTE WELL was presented

No agenda bashing

## IMAP4rev2 - Alexey

Described changes in -17 since -15

Bron: will give feedback on list: if OBJECTID also supported, it SHOULD
      include MAILBOXID in all unsolicited LIST responses.

Open issues:

### Backward compatibility with IMAP2bis

Does anyone do IMAP2 any more?  No known implementations, so agreement to drop
text that keeps backward compatibility.

### Multiple ESEARCH responses?

Bron/Barry: discussion whether this should be a SHOULD or MUST.

Agreement that is is "MUST use a single ESEARCH response per request, unless
specified otherwise in an extension"

### No new IMAP system flags?

Barry: Don’t see benefit to saying this. No change to the draft, just remove
the comment.

### Always required untagged LIST on SELECT/EXAMINE?

Bron: Single packet anyway, so why not always return it?

Agreement to update the document to say that.

### Allow 64-bit message/body part in FETCH?

Bron: clients should allow this. Only requires 32 extra bits for size field of
a body/message.

Alexey: should probably ask for more opinions on the list.

### Miscellany:

Alexey wants examples for BODYSTRUCTURE (there are buggy implementations).

Bron: Examples should go into IMAP test tool as well.

### Recommended extensions:

Bron: Have folded Fuzzy Search in as well

Alexey: the slide doesn’t show IMAP extensions already folded into IMAP4rev2.

Alexey will send messages to list regarding each of these.

### Next steps

WGLC done, waiting for AD review from Murray.

ACTION: Bron to issue new WGLC for imap4rev2 -17

## QUOTA extension - Alexey

Changes in WG -02 since -01

### IMAP ACL rights

Implementations need to change a little bit (GETQUOTA/GETQUOTAROOT/SETQUOTA)

### DELETED status item

Bron: returning NIL is a reasonable approach if you don’t support the resource
type. Don’t fail the command with BAD. OVERQUOTA syntax

Issue with allowing “]” in response codes (string could contain anything)

Bron: Remove them from tags in IMAP4REV2

Alexey to ask on list.

Alexey to separately ask about whether people still want ‘OVERQUOTA SP tag’
variant of the response code.

### Future: any more changes?

ACTION: Alexey to publish IMAP Quotas revision with current changes, Bron will
issue WGLC

## Sieve-Mailboxid - Bron

Adds “mailboxid” require option, parameter to fileinto, etc.

### Status

Implemented in Cyrus IMAP for a couple of years, works well.

ACTION: Jiankang to issue Last Call for sieve-mailboxid

## Sieve EAI

Last call now!

## Milestone review

Still need a sieve-snooze document. Ken will create one, Bron to issue call for
adoption.

New milestone for end of year for Submit EAI (currently a personal draft). Call
for adoption in August.

Recharter or go quiet for a bit?  We'll decide in December.

ACTION: Bron to update milestones

Meeting adjourned 11:43 UTC