Internet Assigned Numbers Authority
  • Domains
  • Protocols
  • Numbers
  • About

                                            Internet Message Access Protocol (IMAP) LIST EXTENDED Registry

Created
        2006-10-19

Last Updated
        2024-06-05

Available Formats
        [IMG]
        XML [IMG]
        HTML [IMG]
        TXT

Registries Included Below

  • LIST-EXTENDED options
  • LIST-EXTENDED response

LIST-EXTENDED options

Registration Procedure(s)

             FCFS; IANA approval template in [RFC 5258, Section 9.3]


Reference
        [RFC 5258]

Available Formats
        [IMG]
        CSV

                               Implied                                                                                 Person and email
LIST-EXTENDED  LIST-EXTENDED   return      LIST-EXTENDED option description     Published       Security    Intended  address to contact  Owner/Change
 option name    option type   option(s)                                       specification  considerations  usage       for further       controller
                                                                                                                         information
                                         Causes the LIST command to list      [RFC 5258,     [RFC 5258,
SUBSCRIBED     SELECTION     SUBSCRIBED  subscribed mailboxes, rather than    Section 3].    Section 8].    COMMON   [Alexey_Melnikov]    [IESG]
                                         the actual mailboxes.
                                         Causes the LIST command to return    [RFC 5258,     [RFC 5258,
REMOTE         SELECTION     (none)      remote mailboxes as well as local    Section 3].    Section 8].    COMMON   [Alexey_Melnikov]    [IESG]
                                         ones, as described in RFC 2193.
SUBSCRIBED     RETURN                    Causes the LIST command to return    [RFC 5258,     [RFC 5258,     COMMON   [Alexey_Melnikov]    [IESG]
                                         subscription state.                  Section 3].    Section 8].
                                         Requests that CHILDINFO extended     [RFC 5258,     [RFC 5258,
RECURSIVEMATCH SELECTION     (none)      data item (childinfo-extended-item)  Section 3].    Section 8].    COMMON   [Alexey_Melnikov]    [IESG]
                                         is to be returned.
CHILDREN       RETURN                    Requests mailbox child information.  [RFC 5258,     [RFC 5258,     COMMON   [Alexey_Melnikov]    [IESG]
                                                                              Section 3, 4]. Section 8].
                                         Causes the LIST response to include  [RFC 5738,     [RFC 5738,              see Authors'
UTF8           SELECTION     UTF8        mailboxes that mandate the UTF8      Section 3.4.1] Section 11]    COMMON   Addresses at the end [IESG]
                                         SELECT/EXAMINE parameter.                                                   of [RFC 5738]
                                         Causes the LIST response to include
                                         mailboxes that mandate the UTF8      [RFC 5738,     [RFC 5738,              see Authors'
UTF8ONLY       SELECTION     UTF8        SELECT/EXAMINE parameter and exclude Section 3.4.1] Section 11]    COMMON   Addresses at the end [IESG]
                                         mailboxes that do not support the                                           of [RFC 5738]
                                         UTF8 SELECT/EXAMINE parameter.
                                         Causes the LIST response to include  [RFC 5738,     [RFC 5738,              see Authors'
UTF8           RETURN        none        \NoUTF8 and \UTF8Only mailbox        Section 3.4.2] Section 11]    COMMON   Addresses at the end [IESG]
                                         attributes.                                                                 of [RFC 5738]
                                         Causes the LIST command to return
STATUS         RETURN                    STATUS responses in addition to LIST [RFC 5819]     [RFC 5819]     COMMON   [Alexey_Melnikov]    [IESG]
                                         responses.
                                         Limit the list to special-use                                               Authors' Addresses
SPECIAL-USE    SELECTION     SPECIAL-USE mailboxes only                       [RFC 6154]     [none]         COMMON   at the end of [RFC   [IESG]
                                                                                                                     6154]
                                         Request special-use mailbox                                                 Authors' Addresses
SPECIAL-USE    RETURN                    information                          [RFC 6154]     [none]         COMMON   at the end of [RFC   [IESG]
                                                                                                                     6154]
                                         Causes the LIST command to return    [RFC 8440,     [RFC 8440,
MYRIGHTS       RETURN                    MYRIGHTS responses in addition to    Section 3]     Section 6]     COMMON   [Kenneth_Murchison]  [IESG]
                                         LIST responses.
                                         Causes the LIST command to return    [RFC 9590,     [RFC 9590,              See Authors'
METADATA       RETURN                    METADATA responses in addition to    Section 3]     Section 6]     COMMON   Addresses at the end [IESG]
                                         LIST responses.                                                             of [RFC 9590]

LIST-EXTENDED response

Registration Procedure(s)

             IANA approval template in [RFC 5258, Section 9.3]


Reference
        [RFC 5258]

Available Formats
        [IMG]
        CSV

                                                        Which LIST-EXTENDED                                             Person and email
LIST-EXTENDED     LIST-EXTENDED extended data item     option(s) (and their    Published        Security      Intended address to contact Owner/Change
extended data               description                 types) causes this   specification   considerations    usage      for further      controller
  item tag                                             extended data item to                                              information
                                                       be returned (if any)
              The CHILDINFO extended data item
              describes the selection criteria that
CHILDINFO     has caused it to be returned and         RECURSIVEMATCH        [RFC 5258,    [RFC 5258, Section COMMON   [Alexey_Melnikov]  [IESG]
              indicates that the mailbox has one or    selection option      Section 3.5]  8]
              more child mailboxes that match the
              selection criteria.
              The OLDNAME extended data item describes                       [RFC 5465,
OLDNAME       the old mailbox name for the mailbox     none                  Section 5.4]; [none]             COMMON   [Alexey_Melnikov]  [IESG]
              identified by the LIST response.                               [RFC 9051]

                                                                 Contact Information

        ID                Name                  Contact URI            Last Updated
[Alexey_Melnikov]   Alexey Melnikov   mailto:Alexey.Melnikov&isode.com
[Kenneth_Murchison] Kenneth Murchison mailto:murch&fastmailteam.com    2018-08-15
[IESG]              IESG              mailto:iesg&ietf.org

Licensing Terms