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Commit a11ee8ee authored by Michael Sun's avatar Michael Sun
Browse files

floss: rejecting the unbonded HID/HOG profile connections 

Rejecting the unbonded HID/HOG connection after we received a connected
notification

BUG: 259745456
Tag: #floss
Test: Classic HID devices still work
Change-Id: I9fcdd9f96fc705aab91945e3a3f1d059d6d47429
parent ff94fb35

system/gd/rust/linux/stack/src/bluetooth.rs

+9 −1
Original line number Diff line number Diff line
@@ -2038,7 +2038,7 @@ impl BtifSdpCallbacks for Bluetooth { 
}



impl BtifHHCallbacks for Bluetooth {

    fn connection_state(&mut self, address: RawAddress, state: BthhConnectionState) {

    fn connection_state(&mut self, mut address: RawAddress, state: BthhConnectionState) {

        debug!("Hid host connection state updated: Address({:?}) State({:?})", address, state);



        // HID or HOG is not differentiated by the hid host when callback this function. Assume HOG
@@ -2063,6 +2063,14 @@ impl BtifHHCallbacks for Bluetooth { 
            BtStatus::Success,

            state as u32,

        );



        if BtBondState::Bonded != self.get_bond_state_by_addr(&address.to_string()) {

            warn!(

                "[{}]: Rejecting a unbonded device's attempt to connect to HID/HOG profiles",

                DisplayAddress(&address)

            );

            self.hh.as_ref().unwrap().disconnect(&mut address);

        }

    }



    fn hid_info(&mut self, address: RawAddress, info: BthhHidInfo) {