HS 2.0: Fix ANQP request with large scan data with dev_send_frame

The "BSS <BSSID>" can require more than 4096 bytes of buffer room for
cases where multiple ANQP elements have been stored. This made
sta_ap_known() fail in such cases. Fix this by limiting the BSS command
output to include only the id line.

Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
1 file changed