End method is missing

[Ayms]

The module is calling a .end method that does not exist.

Suggested modification:

Connection.prototype.end = function() {
this.emit('end' or 'close');
};

I don't know the rationale of the check of 'tick' for the 'end' event but if you call destroy for a connection that never happened (ie calling party not responding), this does not work, probably there should be a timeout for this case, please look at https://github.com/Ayms/torrent-live/blob/master/freerider.js (seek for 'utp') and maybe the 'close' event should be let to the user and the internal 'close' event should be a '_close' event or something like this --> this.once('_close', function() {... this.emit('close',xx)...}

@mafintosh I put it in my PR todo list if you want.

[mafintosh]

The end method should be provided by require('stream').Duplex which we inherit from. Do you have failing test case?

[Ayms]

Right, and yes, in the following example the 'flush' event is never fired in sendFin:

socket.on('connect',function() {
  socket.destroy();
});

[mafintosh]

socket.destroy() should emit 'close` and force close the connection. It probably doesn't do that right now though so we should fix that

[Ayms]

Do you mean that this.end should be replaced by this.emit('close') in destroy method (what I am doing currently) or that something should be combined in sendFin to emit close when flush is not to be emitted?