http://www.rfc-editor.org/rfc/rfc4370.txt
RFC 4370: Lightweight Directory Access Protocol (LDAP) Proxied Authorization Control, R. Weltman2006-02-01T23:00:00-00:00This document defines the Lightweight Directory Access Protocol (LDAP) Proxy Authorization Control. The Proxy Authorization Control allows a client to request that an operation be processed under a provided authorization identity instead of under the current authorization identity associated with the connection. [STANDARDS-TRACK]