| static private ValidateKickReason ( NetCloseReason reason ) : NetCloseReason | ||
| reason | NetCloseReason | |
| return | NetCloseReason | |
/// <summary>
/// Notifies a peer that we are disconnecting. May not arrive.
/// </summary>
internal SocketError SendKick(NetPeer peer, NetCloseReason reason, byte userReason = 0)
{
// Skip the packet if it's a bad reason (this will cause error output)
if (NetUtil.ValidateKickReason(reason) == NetCloseReason.INVALID)
{
return(SocketError.Success);
}
lock (sendLock)
{
var length = NetEncoding.PackProtocol(sendBuffer, NetPacketType.Kick, (byte)reason, userReason);
return(TrySend(peer.EndPoint, sendBuffer, length));
}
}
/// <summary>
/// Sends a kick (reject) message to an unconnected peer.
/// </summary>
internal SocketError SendReject(
IPEndPoint destination,
NetCloseReason reason)
{
// Skip the packet if it's a bad reason (this will cause error output)
if (NetUtil.ValidateKickReason(reason) == NetCloseReason.INVALID)
{
return(SocketError.Success);
}
lock (this.sendLock)
{
int length =
NetEncoding.PackProtocol(
this.sendBuffer,
NetPacketType.Kick,
(byte)reason,
0);
return(this.TrySend(destination, this.sendBuffer, length));
}
}
private void HandleKick(
NetPeer peer,
byte[] buffer,
int length)
{
if (peer.IsClosed)
{
return;
}
byte rawReason;
byte userReason;
bool success =
NetEncoding.ReadProtocol(
buffer,
length,
out rawReason,
out userReason);
// Validate
if (success == false)
{
NetDebug.LogError("Error reading kick");
return;
}
NetCloseReason closeReason = (NetCloseReason)rawReason;
// Skip the packet if it's a bad reason (this will cause error output)
if (NetUtil.ValidateKickReason(closeReason) == NetCloseReason.INVALID)
{
return;
}
peer.OnReceiveOther(this.Time);
this.ClosePeerSilent(peer);
this.eventOut.Enqueue(
this.CreateClosedEvent(peer, closeReason, userReason));
}