Minutes IETF108: extra
minutes-108-extra-00
| Meeting Minutes | Email mailstore and eXtensions To Revise or Amend (extra) WG | |
|---|---|---|
| Title | Minutes IETF108: extra | |
| State | Active | |
| Other versions | plain text | |
| Last updated | 2020-08-04 |
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