CSIPConnection stays in 'initializing' state. Registering without SIPProfile

[klakmoes]

Hi all,

I'm trying to REGISTER to a SIP server without using SIP Profiles. In that way, the user doesn't have to create a SIP profile before he can use my VOIP application.

In the Nokia documentation I learned how to do this by performing the following basic steps:
- Determine a valid IAP id.
- Create an instance of CSIP.
- Create an instance of CSIPConnection, while implementing the MConnectionObserver callback methods.
- Wait until the (SIP)Connection has turned to the state 'EReady'.
- Create a new RegistryBinding instance and call it's RegisterL() method.

When running, the WLAN connection is setup. At least, the WLAN indicator in the phone (N95) implicates there is a connection.
The CSIPConnection instance remains in the state 'initializing' though...
When trying to peform the RegisterL() method on the RegistryBinding instance, the error -18 (KErrNotReady) is thrown.

Can anyone shine a little light on this problem?
I have been strugling with it for days and can't seem to find the answer to this problem in the documentation or this forum.

Here is a code snippet:

[anklemet]

The code snippet seems to be missing.
I might be able to help you if you can attach some parts of your code.

Basically you should wait until
MSIPConnectionObserver::ConnectionStateChanged(CSIPConnection::EActive) gets called.
Note that this callback completes asynchronously
and it may take several seconds for it to get called
after calling CSIPConnection::NewL.

[klakmoes]

Hi,

I finally got it to work.
I didn't wait for the callback, thought that a couple of 'sleep' statements would do the same. Apparently it didn't.

Now I wait for the callback (ConnectionStateChanged) to be called with state==EActive. After that I call the REGISTER method of the RegistrationBinding object.

Now I get the following error: -17712

What can it be?

[tkot]

Hi!

\epoc32\include\siperr.h

/** DNS query for the remote address failed */
const TInt KErrSIPResolvingFailure = -17712;

tkot

[klakmoes]

Thanks for clearing up;
This problem now has nothing to do anymore with this topic.

Grtz Paul.