broadcast data encryption

Paresh Sawant paresh.sawant at gmail.com
Tue May 6 06:09:42 EDT 2008


Hi,

I see when wpa_supplicant finishes the 4-way-HS successfully the DHCP
request gets an ack from the server, and the the station gets an IP
assigned.

The DHCP request is a broadcast frame, so does it get encrypted by GTK
while leaving the station?

OR it is still encrypted with pairwise TK ?

- Paresh


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