RFC 5463
Sieve Email Filtering: Ihave Extension, March 2009
Cite this RFC: TXT | XML | BibTeX
DOI: https://doi.org/10.17487/RFC5463
Discuss this RFC: Send questions or comments to the mailing list sieve@ietf.org
Other actions: Submit Errata | Find IPR Disclosures from the IETF | View History of RFC 5463
Abstract
This document describes the "ihave" extension to the Sieve email filtering language. The "ihave" extension provides a means to write scripts that can take advantage of optional Sieve features but can still run when those optional features are not available. The extension also defines a new error control command intended to be used to report situations where no combination of available extensions satisfies the needs of the script. [STANDARDS-TRACK]
For the definition of Status, see RFC 2026.
For the definition of Stream, see RFC 8729.