// Process Refuse message from the neighbor
public void Refuse(IPeerNeighbor neighbor, RefuseInfo refuseInfo)
{
// Don't bother processing the message if Connector has closed
if (this.state != State.Opened)
{
return;
}
PeerCloseReason closeReason = PeerCloseReason.InvalidNeighbor;
IList <Referral> referrals = null;
if (refuseInfo.HasBody())
{
// Refuse message should only be received when neighbor is the initiator
// and is in connecting state --we accept in closed state to account for
// timeouts.
if (neighbor.IsInitiator && (neighbor.State == PeerNeighborState.Connecting ||
neighbor.State == PeerNeighborState.Closed))
{
// Remove the entry from timer table for this neighbor
RemoveTimer(neighbor);
if (PeerConnectorHelper.IsDefined(refuseInfo.Reason))
{
closeReason = (PeerCloseReason)refuseInfo.Reason;
referrals = refuseInfo.Referrals;
}
}
}
// Complete processing of refuse message
CompleteTerminateMessageProcessing(neighbor, closeReason, referrals);
}
// Process Disconnect message from the neighbor
public void Disconnect(IPeerNeighbor neighbor, DisconnectInfo disconnectInfo)
{
// Don't bother processing the message if Connector has closed
if (this.state != State.Opened)
{
return;
}
PeerCloseReason closeReason = PeerCloseReason.InvalidNeighbor;
IList <Referral> referrals = null;
if (disconnectInfo.HasBody())
{
// We should only receive Disconnect message after the neighbor has transitioned
// to connected state.
if (neighbor.State >= PeerNeighborState.Connected)
{
if (PeerConnectorHelper.IsDefined(disconnectInfo.Reason))
{
closeReason = (PeerCloseReason)disconnectInfo.Reason;
referrals = disconnectInfo.Referrals;
}
}
}
// Complete processing of disconnect message
CompleteTerminateMessageProcessing(neighbor, closeReason, referrals);
}
public void Refuse(IPeerNeighbor neighbor, RefuseInfo refuseInfo)
{
if (this.state == State.Opened)
{
PeerCloseReason invalidNeighbor = PeerCloseReason.InvalidNeighbor;
IList <Referral> referrals = null;
if ((refuseInfo.HasBody() && neighbor.IsInitiator) && ((neighbor.State == PeerNeighborState.Connecting) || (neighbor.State == PeerNeighborState.Closed)))
{
this.RemoveTimer(neighbor);
if (PeerConnectorHelper.IsDefined(refuseInfo.Reason))
{
invalidNeighbor = (PeerCloseReason)refuseInfo.Reason;
referrals = refuseInfo.Referrals;
}
}
this.CompleteTerminateMessageProcessing(neighbor, invalidNeighbor, referrals);
}
}
public void Disconnect(IPeerNeighbor neighbor, DisconnectInfo disconnectInfo)
{
if (this.state == State.Opened)
{
PeerCloseReason invalidNeighbor = PeerCloseReason.InvalidNeighbor;
IList <Referral> referrals = null;
if ((disconnectInfo.HasBody() && (neighbor.State >= PeerNeighborState.Connected)) && PeerConnectorHelper.IsDefined(disconnectInfo.Reason))
{
invalidNeighbor = (PeerCloseReason)disconnectInfo.Reason;
referrals = disconnectInfo.Referrals;
}
this.CompleteTerminateMessageProcessing(neighbor, invalidNeighbor, referrals);
}
}
