smbldap-passwd(8) on Linux
The text 129a817c6436, as Debian 10 (Buster), Debian 9 (Stretch), Debian 8 (Jessie) shipped it.
change user password
The text 129a817c6436, as Debian 10 (Buster), Debian 9 (Stretch), Debian 8 (Jessie) shipped it.
change user password