DAAP tunneling.. halfway there.. Help!

[htilly]

Hi there..
First off.. thanks for a great app! Just what I have been looking for..
It works great on my home network.. the Shared point pops up as it should with all the music and playlists.. just smooth 😀

However I would like to listen to the music from work (have we heard it before?)… Well.. Im up and running with a SSH tunnel.

My setup:

(Home) Linux SuSe 10 – mt-daap 0.2.5
(Work) XP sp2 – iTunes 6.0.5.20
(Work) SSH Tunnel Client
(Work) Rendevous Proxy (Java)

Net setup:

SSH Tunnel – localhost port 3600 to my Linux machine on port 3689
This work. If I telnet or surf to http://localhost:3600 I can access the mt-daap running at home.

So I guess something is screwed up with the Rendevous.

I have tried a bunch of setup, but I guess this is how it “should” be.
IP: 127.0.0.1
Port: 3600
Host Label: MP3
Service Text: blank
Service Type: _daap._tcp.local.

In iTunes: nada.. the Share does not show up..

What am I missing here ?!

Please help.

BR
Tilly

[rpedde]

@htilly wrote:

Service Type: _daap._tcp.local.

Just “_daap._tcp”.

That should do it.

— Ron

[htilly]

@rpedde wrote:

@htilly wrote:

Service Type: _daap._tcp.local.

Just “_daap._tcp”.

That should do it.

— Ron

Thanks for a fast reply !

However, it looks like RendevousProxy always add .local to all services 🙁
If I configure a new type with just _daap._tcp it will add .local to it…

Guess I need to figure out RendevousProxy. Do you know of any other App for Windows that does the same thing ?

BR
Tilly

[mlomker]

Maybe you need 5353 UDP? I found this in a search:

http://maisonbisson.com/blog/post/10161/

[rpedde]

However, it looks like RendevousProxy always add .local to all services 🙁
If I configure a new type with just _daap._tcp it will add .local to it…

Ah. You need to have a service name. You have blank. Put anything in — that will be the name of the library that will appear in iTunes.

I downloaded and and rendezvous proxy, and that worked for me.

[htilly]

Ok.. well… this is a little bit strange, but quite fun…

As I have understood it, you need to tunnel the DAAP protocol from you’re home machine to the local computer (I can be way of here).

However, what I discovered was that nothing worked for me.. So I thought I should take a look at the actuall network traffic.
What happened was that as soon as I started capture packages (setting the NIC in promiscuous mode) everything just worked. Without any tunnel, only having the Rendevous Proxy pointing directly to my home computer is popped up in iTunes =)

Maybe this is the way it is supposed to work and my computer is screwed up and only work as it should in promiscuous mode.. Anyhow.. just felt that I needed to update the post with it =)

(It still doesn’t work in standard mode) 🙁

/Tilly

[rpedde]

@htilly wrote:

Maybe this is the way it is supposed to work and my computer is screwed up and only work as it should in promiscuous mode.. Anyhow.. just felt that I needed to update the post with it =)

Sounds like something with the ssh tunnel client? I haven’t seen that kind of behavior with other ssh clients (cygwin+openssh or ssh.com ssh client).

Anyway, glad it’s working in some fashion anyway.

— Ron

[isohedral]

Hi,

I just downloaded svn-1400 a few days ago. I set it up without a problem, and now I’m transcoding my OGG and FLAC collection over my home network from an Ubuntu server to my Powerbook with iTunes 7. Thanks for a useful and simple tool!

I’m revisiting this thread because I’m experiencing the same problems with SSH tunneling. I’m trying to access my home share from work. I can set up the SSH tunnel without a problem. I can telnet and http to the local port at work and see firefly as a web server. I think the mdns stuff works, using any of avahi-publish, mDNSProxyResponder, or Network Beacon. The share appears in iTunes and in Banshee (but not in Rhythmbox). But when I click on the share, I get errors. I get the “-3260” error on iTunes and some kind of “Can’t Connect” exception in Banshee.

I feel like I’m missing one bit of magic. Can it be a firewall problem, even if telnet and http work? Any thoughts on what I’m doing wrong? By any chance, is there some good command-line daap client that offers really verbose debug information? That would be a useful diagnostic tool. In a similar vein, perhaps there could be some way to test the connection from within the web-based administrative interface — some sort of “download test song” button. Or would that not prove anything?

Thanks.

[rpedde]

@isohedral wrote:

I’m revisiting this thread because I’m experiencing the same problems with SSH tunneling. I’m trying to access my home share from work. I can set up the SSH tunnel without a problem. I can telnet and http to the local port at work and see firefly as a web server. I think the mdns stuff works, using any of avahi-publish, mDNSProxyResponder, or Network Beacon. The share appears in iTunes and in Banshee (but not in Rhythmbox). But when I click on the share, I get errors. I get the “-3260” error on iTunes and some kind of “Can’t Connect” exception in Banshee.

Okay. so at work, you have a machine with some arbitrary ip address… let’s say 10.1.1.25. And you’ve done something like:

ssh home-firewall -L 3689:mt-daapd-server:3689 -g

right?

So connections on port 3689 are forwarded to 3689 on the machine inside your home network that’s serving daap, right?

Stuff to check:

1. Make sure you are using the -g flag, or it will only forward requests from localhost

2. Make sure that you are advertising the addrss of your work machine when pushing proxy mdns — that is, you are advertising _daap._tcp from 10.1.1.25:3689.

Can it be a firewall problem, even if telnet and http work? Any thoughts on what I’m doing wrong?

Nope, almost certainly the clients are trying to connect to the wrong ip, or your ssh tunnel isn’t accepting connections (firewall on the ssh tunnel server? 10.1.1.25 in this example?)

[/quote]
In a similar vein, perhaps there could be some way to test the connection from within the web-based administrative interface — some sort of “download test song” button. Or would that not prove anything?
[/quote]

Probably wouldn’t — if you can see the web interface, all the daap stuff (and rsp) should work.

If you have firefox, you can try this though — it will test rsp:

surf (with firefox) to :

http://server:port/rsp/db/1?limit=1

that will give you an ID for the first song.

In my case:

?

0

1
6809

?

?

1

10,000 Maniacs
10,000 Maniacs MTV Unplugged
Pop 1980’s
mp3
192
44100
199575
4959688
2000
3
14
0
0
0
0
0 0 MPEG audio file
1114741642
1114741642
0
0
mpeg

My ID there is 1.

Now I can fetch the song:

wget http://server:port/stream/1

Where the 1 at the end is ID.

If you can pull the song that way, everything is working networkingly.

— Ron

[hankh95]

I was previously able to get the remote share working using RendevousProxy in windows. I just switched over to Ubuntu desktop and have looked at the guide for getting the SSH tunnel to work, but got stuck. Here is the SSH tunnel error:

hankh@Gimli:~$ ssh user1@#home.ip.address.# -L 3689:#home.ip.address.#:3689 -g
user1@#.home.ip.address.#’s password:
bind: Address already in use
Linux silmarillion 2.6.15-28-386 #1 PREEMPT Thu Feb 1 15:51:56 UTC 2007 i686 GNU/Linux

There is a firewall on the home network with port 3689 forwarded to the mt-daapd server. (So I do see the server at http://#home.ip.address.#:3689/status.html

Any help is appreciated.

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