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Commit 45af1c9b authored by Treehugger Robot's avatar Treehugger Robot Committed by Gerrit Code Review
Browse files

Merge changes I375cf663,I9012c3bb 

* changes:
  floss: Improve uuid printing in btclient
  floss: Emit EIR uuids during device found
parents d3157bcc 716ba600

system/btif/src/btif_dm.cc

+13 −0
Original line number Diff line number Diff line
@@ -1306,6 +1306,19 @@ static void btif_dm_search_devices_evt(tBTA_DM_SEARCH_EVT event, 
            pairing_cb.eir_uuids[i] = uuid.To128BitBE();

            pairing_cb.num_eir_uuids++;

          }



#if TARGET_FLOSS

          // Floss expects that EIR uuids are immediately reported when the

          // device is found and doesn't wait for the pairing intent.

          //

          // If a subsequent SDP is completed, the new UUIDs should replace the

          // existing UUIDs.

          BTIF_STORAGE_FILL_PROPERTY(

              &properties[num_properties], BT_PROPERTY_UUIDS,

              pairing_cb.num_eir_uuids * Uuid::kNumBytes128,

              pairing_cb.eir_uuids);

          num_properties++;

#endif

        }



        status =

system/gd/rust/linux/client/src/command_handler.rs

+3 −2
Original line number Diff line number Diff line
@@ -321,7 +321,7 @@ impl CommandHandler { 
                        DisplayList(

                            uuids

                                .iter()

                                .map(|&x| UuidHelper::to_string(&x))

                                .map(|&x| uuid_helper.known_uuid_to_string(&x))

                                .collect::<Vec<String>>()

                        )

                    );
@@ -529,6 +529,7 @@ impl CommandHandler { 
                        (name, alias, device_type, class, bonded, connected, uuids)

                    };



                    let uuid_helper = UuidHelper::new();

                    print_info!("Address: {}", &device.address);

                    print_info!("Name: {}", name);

                    print_info!("Alias: {}", alias);
@@ -541,7 +542,7 @@ impl CommandHandler { 
                        DisplayList(

                            uuids

                                .iter()

                                .map(|&x| UuidHelper::to_string(&x))

                                .map(|&x| uuid_helper.known_uuid_to_string(&x))

                                .collect::<Vec<String>>()

                        )

                    );

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

+19 −0
Original line number Diff line number Diff line
@@ -81,6 +81,15 @@ impl<'a> Display for UuidWrapper<'a> { 
    }

}



pub struct KnownUuidWrapper<'a>(pub &'a Uuid128Bit, pub &'a Profile);



impl<'a> Display for KnownUuidWrapper<'a> {

    fn fmt(&self, f: &mut Formatter) -> std::fmt::Result {

        let _ = Uuid::format(&self.0, f);

        write!(f, ": {:?}", self.1)

    }

}



pub struct UuidHelper {

    /// A list of enabled profiles on the system. These may be modified by policy.

    pub enabled_profiles: HashSet<Profile>,
@@ -165,6 +174,16 @@ impl UuidHelper { 
        UuidWrapper(&uuid).to_string()

    }



    /// If a uuid is known to be a certain service, convert it into a formatted

    /// string that shows the service name. Else just format the uuid.

    pub fn known_uuid_to_string(&self, uuid: &Uuid128Bit) -> String {

        if let Some(p) = self.is_known_profile(uuid) {

            return KnownUuidWrapper(&uuid, &p).to_string();

        }



        UuidHelper::to_string(uuid)

    }



    /// Converts a well-formatted UUID string to a UUID byte array.

    /// The UUID string should be in the format:

    /// 12345678-1234-1234-1234-1234567890