Custom graphical Password-Prompt in initramfs

[heiko at kallisti.de (Heiko Groß)]

Hey,

I'm trying to figure out how I could fancy let my people type in the 
passphrase in order to setup loop-aes to my squashed rootfs. As far as I 
know the password-prompt will intercept my splash-screen. Does any of 
you have a suitable solution or any advice on this?

Greets

Heiko