pipewire/spa/plugins/bluez5/README-MIDI.md
Pauli Virtanen fef0981488 bluez5: fixup BLE MIDI selinux README
The SELinux configuration should allow passing sockets also from PW to
bluetoothd.
2023-01-24 08:27:56 +00:00

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## BLE MIDI & SELinux
The SELinux configuration on Fedora 37 (as of 2022-11-10) does not
permit access to the bluetoothd APIs needed for BLE MIDI.
As a workaround, hopefully to be not necessary in future, you can
permit such access by creating a file `blemidi.te` with contents:
policy_module(blemidi, 1.0);
require {
type system_dbusd_t;
type unconfined_t;
type bluetooth_t;
}
allow bluetooth_t unconfined_t:unix_stream_socket { read write };
allow system_dbusd_t bluetooth_t:unix_stream_socket { read write };
Then having package `selinux-policy-devel` installed, running
`make -f /usr/share/selinux/devel/Makefile blemidi.pp`, and finally
to insert the rules via `sudo semodule -i blemidi.pp`.
The policy change can be removed by `sudo semodule -r blemidi`.