Hi Li, I have written a full ICAP codec for Netty you can find all information about it at: http://icap.mimo.ch -- View this message in context: http://netty-forums-and-mailing-lists.685743.n2.nabble.com/Is-there-any-plan-to-support-ICAP-in-Netty-tp4899862p6404358.html Sent from the Netty User Group mailing list archive at Nabble.com.