PolicyKit agent for KDE3

[Serghei Amelian]

Hello,

I'm trying to create a polkit agent for KDE3, using dbus calls and 
polkit-agent-helper-1.

I have two problems:

1) I'm using "org.freedesktop.ConsoleKit.Manager.GetCurrentSession" to get 
unix session ID but I receive an object path, 
like "/org/freedesktop/ConsoleKit/Session2". How I can use it to 
call "org.freedesktop.PolicyKit1.Authority.RegisterAuthenticationAgent"?

2) I read this 
http://lists.freedesktop.org/archives/polkit-devel/2009-May/000124.html to 
understand how polkit is working. Seems pretty clear that inside the method 
which handle BeginAuthentication() I need to call (after obtain the identity 
and password from input dialog) polkit-agent-helper-1. I did this, the 
authentication seems ok, but polkit is ignoring it.

For example, if I'm trying to mount a volume using udisks2, I receiving this:

polkit-agent-helper-1: user to auth is 'serghei'.
polkit-agent-helper-1: writing `PAM_PROMPT_ECHO_OFF ' to stdout
polkit-agent-helper-1: writing `Password: ' to stdout
polkit-agent-helper-1: writing newline to stdout
polkit-agent-helper-1: flushing stdout
PAM_PROMPT_ECHO_OFF Password:
polkit-agent-helper-1: successfully authenticated user 'serghei'.
polkit-agent-helper-1: sending D-Bus message to PolicyKit daemon
SUCCESS
polkit-agent-helper-1: successfully sent D-Bus message to PolicyKit daemon

Unfortunately, nothing happens to udisks2, seems that it not receive the 
authorization from polkit.

If i'm using another polkit agent (for example lxpolkit) everything is fine.

Any ideas? I'm not sure what I missed and I have no idea how to debug this.

Thanks, sorry for my english, I hope I explained clear enough.

-- 
Serghei