RFC 3691 (rfc3691) - Page 1 of 5
Internet Message Access Protocol (IMAP) UNSELECT command
Alternative Format: Original Text Document
Network Working Group A. Melnikov
Request for Comments: 3691 Isode Ltd.
Category: Standards Track February 2004
Internet Message Access Protocol (IMAP) UNSELECT command
Status of this Memo
This document specifies an Internet standards track protocol for the
Internet community, and requests discussion and suggestions for
improvements. Please refer to the current edition of the "Internet
Official Protocol Standards" (STD 1) for the standardization state
and status of this protocol. Distribution of this memo is unlimited.
Copyright Notice
Copyright (C) The Internet Society (2004). All Rights Reserved.
Abstract
This document defines an UNSELECT command that can be used to close
the current mailbox in an Internet Message Access Protocol - version
4 (IMAP4) session without expunging it. Certain types of IMAP
clients need to release resources associated with the selected
mailbox without selecting a different mailbox. While IMAP4 provides
this functionality (via a SELECT command with a nonexistent mailbox
name or reselecting the same mailbox with EXAMINE command), a more
clean solution is desirable.
Table of Contents
1. Introduction . . . . . . . . . . . . . . . . . . . . . . . . . 2
2. UNSELECT command . . . . . . . . . . . . . . . . . . . . . . . 2
3. Security Considerations. . . . . . . . . . . . . . . . . . . . 3
4. Formal Syntax. . . . . . . . . . . . . . . . . . . . . . . . . 3
5. IANA Considerations. . . . . . . . . . . . . . . . . . . . . . 3
6. Acknowledgments. . . . . . . . . . . . . . . . . . . . . . . . 3
7. Normative References . . . . . . . . . . . . . . . . . . . . . 4
8. Author's Address . . . . . . . . . . . . . . . . . . . . . . . 4
9. Full Copyright Statement . . . . . . . . . . . . . . . . . . . 5
Melnikov Standards Track