tree d153af455b44eaf2fbf474515a2a7bb33b1b4b07
parent 3802408644515e29fb723d51a5317301b212cf3a
author Gerrit Renker <gerrit@erg.abdn.ac.uk> 1289751936 +0100
committer Gerrit Renker <gerrit@erg.abdn.ac.uk> 1289801519 +0100

dccp ccid-2: Consolidate Ack-Vector processing within main DCCP module

This aggregates Ack Vector processing (handling input and clearing old state)
into one function, for the following reasons and benefits:
 * all Ack Vector-specific processing is now in one place;
 * duplicated code is removed;
 * ensuring sanity: from an Ack Vector point of view, it is better to clear the
                    old state first before entering new state;
 * Ack Event handling happens mostly within the CCIDs, not the main DCCP module.

Signed-off-by: Gerrit Renker <gerrit@erg.abdn.ac.uk>