DPP: Support DPPURIHost,Yes on AP

Extend support for encoding the local IP address into the bootstrapping
URI to cover the AP case as well as the station side. Fetch the IP
address from the interface (or bridge, if used) that hostapd would be
using.

Signed-off-by: Jouni Malinen <quic_jouni@quicinc.com>
3 files changed