samba - Aug 2002 - pwdump for ASU (Advanced Server for Unix) needed!

Hi,
We are migrating from Unix Server to Linux, so the ASU (Advanced Server for
Unix) will be replaced by Samba. The pwdump for Nt is pretty for Windows NT,
but I don't know if there is an Unix dump tool to transfer the ASU SAM
database to the Samba's smbpasswd file. Any help is welcomed!

Thanks in advance,

Jianliang Lu
Tiesse S.P.A.
Via Jervis, 60     10015 Ivrea (TO)    Italy
Email: j.lu@tiesse.com