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Bosh example?
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Arthur 2010-02-08, 23:38 #1
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Subject: Bosh example?
Can you provide an example/additional documentation on connecting using Bosh?

This is what I tried using your MiniClient example

xmppClient2.Transport = Matrix.Net.Transport.BOSH;
xmppClient2.Port = 7443;
xmppClient2.Uri = new System.Uri("http://mydomain.com");
xmppClient2.Open();

Here is my result XML:
SEND: <stream:stream xmlns:stream="http://etherx.jabber.org/streams" xmlns="jabber:client" to="mydomain.com" version="1.0" >

It just hangs and keeps trying to "SEND" nothing

I'm using an Openfire server.  Thanks.
This post was edited on 2010-02-09, 00:27 by Arthur.
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Alex 2010-02-09, 07:16 #2
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the Bosh domain in Openfire has the format http://mydomain.com/http-bind/
The rest of your code looks ok to me.

Alex
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Arthur 2010-02-09, 18:17 #3
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Thanks for the reply.  Unfortunately I still get the same results.

Here is the actual method I'm using.  I added a button to the MiniClient example that calls this method.
Any other suggestions?  Is there something I'm missing?  Is there a specific server configuration I need to set?
Thanks again.

XmppClient xmppClient2 = new XmppClient();

xmppClient2.Username = "arthur";  //e.g. maltin
xmppClient2.Password = "password";  //e.g. secret
xmppClient2.XmppDomain = "mydomain.com";

xmppClient2.StartTls = false;
xmppClient2.Transport = Matrix.Net.Transport.BOSH;
xmppClient2.Port = 7070; //http
xmppClient2.Uri = new System.Uri("http://mydomain.com/http-bind/");
           
xmppClient2.OnLogin += new System.EventHandler<Matrix.EventArgs>(this.xmppClient_OnLogin);
xmppClient2.OnSendXml += new System.EventHandler<Matrix.TextEventArgs>(this.xmppClient_OnSendXml);
xmppClient2.OnIq += new System.EventHandler<Matrix.Xmpp.Client.IqEventArgs>(this.xmppClient_OnIq);
xmppClient2.OnReceiveXml += new System.EventHandler<Matrix.TextEventArgs>(this.xmppClient_OnReceiveXml);
xmppClient2.OnValidateCertificate += new System.EventHandler<Matrix.CertificateEventArgs>(this.xmppClient_OnValidateCertificate);
xmppClient2.OnMessage += new System.EventHandler<Matrix.Xmpp.Client.MessageEventArgs>(this.xmppClient_OnMessage);
xmppClient2.OnAuthError += new System.EventHandler<Matrix.Xmpp.Sasl.SaslEventArgs>(this.xmppClient_OnAuthError);
xmppClient2.OnRosterStart += new System.EventHandler<Matrix.EventArgs>(this.xmppClient_OnRosterStart);
xmppClient2.OnPresence += new System.EventHandler<Matrix.Xmpp.Client.PresenceEventArgs>(this.xmppClient_OnPresence);
xmppClient2.OnRosterItem += new System.EventHandler<Matrix.Xmpp.Roster.RosterEventArgs>(this.xmppClient_OnRosterItem);
xmppClient2.OnRosterEnd += new System.EventHandler<Matrix.EventArgs>(this.xmppClient_OnRosterEnd);
xmppClient2.OnError += new System.EventHandler<Matrix.ExceptionEventArgs>(this.xmppClient_OnError);
xmppClient2.OnClose += new System.EventHandler<Matrix.EventArgs>(this.xmppClient_OnClose);
xmppClient2.OnBind += new System.EventHandler<Matrix.JidEventArgs>(this.xmppClient_OnBind);
xmppClient2.OnStreamError += new System.EventHandler<Matrix.StreamErrorEventArgs>(this.xmppClient_OnStreamError);

xmppClient2.Open();
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Alex 2010-02-09, 18:19 #4
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what do you see when you try to access the URL http://mydomain.com/http-bind/ with a web browser?

Alex
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Alex 2010-02-09, 18:21 #5
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oh, and the port must be part of the domain. The Port property is not used with BOSH. So when BOSH is not running on port 80 then the URL should have this format: http://mydomain.com:5280/http-bind/

Alex
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Arthur 2010-02-09, 18:27 #6
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Success!  You are correct, we're not running on port 80 so after adding the port to the URI property it worked.

Thanks again!
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Alex 2010-02-09, 19:00 #7
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great, but I suggest to use direct connection whenever possible- BOSH was developed for web browsers and other constrained clients which cannot open sockets and only communicate over HTTP.

Alex
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Arthur 2010-02-09, 19:17 #8
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Ok thanks, we'll keep that in mind.  We have another question, when we connect using Bosh we only get the "OnLogin" event.  We don't get any "OnRoster" or "OnPresence" events and we don't see any of the other registered users.  I'm using the same code mentioned before. 

I've tried adding

xmppClient2.AutoPresence = true;
xmppClient2.AutoRoster = true;

This is not working.

Any suggestions?

Thanks.
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Alex 2010-02-09, 19:19 #9
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can you post the Xml debug? There was a bug in Openfires BOSH implementation a while ago, and I don't know if its fixed in the latest version.

Alex
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Arthur 2010-02-09, 19:25 #10
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Here you go:

This is the XML with AutoPresence and AutoRoster set to true


SEND: <stream:stream xmlns:stream="http://etherx.jabber.org/streams" xmlns="jabber:client" to="mydomain.com" version="1.0" >
RECV: <stream:stream xmlns:stream="http://etherx.jabber.org/streams" xmlns="jabber:client" from="mydomain.com" version="1.0" id="2a58bcb5" >
RECV: <stream:features xmlns:stream="http://etherx.jabber.org/streams">
  <mechanisms xmlns="urn:ietf:params:xml:ns:xmpp-sasl">
    <mechanism>DIGEST-MD5</mechanism>
    <mechanism>PLAIN</mechanism>
    <mechanism>ANONYMOUS</mechanism>
    <mechanism>CRAM-MD5</mechanism>
  </mechanisms>
  <compression xmlns="http://jabber.org/features/compress">
    <method>zlib</method>
  </compression>
  <bind xmlns="urn:ietf:params:xml:ns:xmpp-bind" />
  <session xmlns="urn:ietf:params:xml:ns:xmpp-session" />
</stream:features>
SEND: <auth mechanism="DIGEST-MD5" xmlns="urn:ietf:params:xml:ns:xmpp-sasl" />
RECV: <challenge xmlns="urn:ietf:params:xml:ns:xmpp-sasl">cmVhbG09ImtkMTE0OTlhLm1pdGNoZWxsLmNvbSIsbm9uY2U9ImlyWkp2WXc2QW5LM3FrMWk2Z1NVa1NtZGRPYVNXSUYvd3VUQ01TY1EiLHFvcD0iYXV0aCIsY2hhcnNldD11dGYtOCxhbGdvcml0aG09bWQ1LXNlc3M=</challenge>
SEND: <response xmlns="urn:ietf:params:xml:ns:xmpp-sasl">dXNlcm5hbWU9ImFydGh1ciIscmVhbG09ImtkMTE0OTlhLm1pdGNoZWxsLmNvbSIsbm9uY2U9ImlyWkp2WXc2QW5LM3FrMWk2Z1NVa1NtZGRPYVNXSUYvd3VUQ01TY1EiLGNub25jZT0iNDFjYzI3MmFmZDUxODllOWFlODE2ZGRhMDQ4MmQyZWI5NzhmMGY0OTNkZmY1MzU3NTgxYzAyYTBiNTViMTQzMiIsbmM9MDAwMDAwMDEscW9wPWF1dGgsZGlnZXN0LXVyaT0ieG1wcC9rZDExNDk5YS5taXRjaGVsbC5jb20iLGNoYXJzZXQ9dXRmLTgscmVzcG9uc2U9MDE3ZWQ3ZjBiODljZjUwNTA4YTlmYjExYjI0MjdmMmU=</response>
RECV: <success xmlns="urn:ietf:params:xml:ns:xmpp-sasl">cnNwYXV0aD01NTVlNjliNzY5ZmVlNmFkODJjYzAxYzZiNmQyMDYzYg==</success>
SEND: <stream:stream xmlns:stream="http://etherx.jabber.org/streams" xmlns="jabber:client" to="mydomain.com" version="1.0" >
RECV: <stream:stream xmlns:stream="http://etherx.jabber.org/streams" xmlns="jabber:client" from="mydomain.com" version="1.0" id="2a58bcb5" >
RECV: <stream:features xmlns:stream="http://etherx.jabber.org/streams">
  <compression xmlns="http://jabber.org/features/compress">
    <method>zlib</method>
  </compression>
  <bind xmlns="urn:ietf:params:xml:ns:xmpp-bind" />
  <session xmlns="urn:ietf:params:xml:ns:xmpp-session" />
</stream:features>
SEND: <iq id="MX_1" type="set" xmlns="jabber:client">
  <bind xmlns="urn:ietf:params:xml:ns:xmpp-bind">
    <resource>MatriX</resource>
  </bind>
</iq>
RECV: <iq type="result" id="MX_1" to="mydomain.com/2a58bcb5" xmlns="http://jabber.org/protocol/httpbind">
  <bind xmlns="urn:ietf:params:xml:ns:xmpp-bind">
    <jid>arthur@mydomain.com/MatriX</jid>
  </bind>
</iq>
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Alex 2010-02-09, 19:29 #11
Member since Feb 2003 · 4449 posts · Location: Germany
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yes, as you can see the bug is still there:

the result of iq MX_1 is in a wrong Xml namespace. It's http://jabber.org/protocol/httpbind instead of jabber:client

  1. <iq type="result" id="MX_1" to="mydomain.com/2a58bcb5" xmlns="http://jabber.org/protocol/httpbind">
  2.  <bind xmlns="urn:ietf:params:xml:ns:xmpp-bind">
  3.     <jid>arthur@mydomain.com/MatriX</jid>
  4.  </bind>
  5. </iq>

Alex
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Arthur 2010-02-09, 19:38 #12
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I see.  Do have any suggestions of any other servers that support Bosh?

Once again thanks for your help and quick responses.
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Alex 2010-02-09, 19:41 #13
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I reported this bug a while ago to the Openfire Team, but i will try to report it again. Because Matrix is namespace correct there is no workaround. I could rewrite the namespace, but this would be a dirty hack.

You can try to use a stand alone BOSH connection manager like Punjab. Ejabberd works also fine with MatriX.

Alex
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Arthur 2010-02-09, 19:49 #14
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Ok thanks.  We'll look into Punjab and Ejabberd.
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javanesevn 2010-02-10, 07:58 #15
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In reply to post #11
Thank you to show this bug.
This is mistyping in development.

I took a look at example 12 and 13 of XEP-0206 in correct.


Regards,
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