Out-Of-Band Pairing between iOS device and embedded Linux

Question

I'm implementing OOB Pairing between iOS 10 device (iPhone) and embedded Linux device (3.10 kernel version, 5.35 BlueZ version) via USB (iAP2 protocol, CarPlay).

My question is: does BlueZ supports this kind of pairing? Where to find some information on that?

What I have now:

• OBB Pairing working flawlessly from the iOS side (e.g. after USB connection established for the first time, I have my Linux device in "My Devices" bluetooth section of the phone).
• On Linux accessory's side I'm receiving iPhone's mac address and linkkey and writing it to /var/lib/bluetooth/${self_mac_addr}/${recieved_iphones_mac_addr}/info file. As a result, I'm able to see the device as "paired" on restarting bluetoothd service.

What I want to accomplish:

• Have iPhone added to the Linux device's bluez "paired" section without restarting bluetoothd.
• Receive iPhone's name to write to the aforementioned file (now I'm using mac address as a name).