• Bastian Köcher's avatar
    Improve collator side of the collator-protocol (#1955) · ba74791b
    Bastian Köcher authored
    * Improve collator side of the collator-protocol
    
    This pr improves the collator-protocol implementation of the collator
    side. Besides cleaning up code and rewriting it, the following changed:
    
    - Before on `PeerViewChange` we send an advertisment to every peer, now
    this only happens for validators.
    - It also adds a check that we send an advertisment message only once
    for a connected peer.
    - If the same validator was part of the current and next group, we
    requested to be connected to this validator two times. This is also
    fixed now.
    - Instead of having only one connection request, we now are being able
    to store multiple of them. This is required as we can have multiple
    active leafs at any point of time.
    
    * Switch to common `ConnectionRequests`
    
    * Update node/network/collator-protocol/src/collator_side.rs
    ba74791b