From e129536a08a74045719640676b55a03b926117d9 Mon Sep 17 00:00:00 2001 From: Kenny Levinsen Date: Sat, 1 Aug 2020 03:23:56 +0200 Subject: devices: Use path to check device type FreeBSD device numbers cannot be used to check the type of a device, as they are merely unique filesystem IDs. As the paths we use have been sanitized with realpath, we can simply use the path to check if a requested file is an evdev or drm device. This also allows us to make the check before the file is opened. --- include/seat.h | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) (limited to 'include/seat.h') diff --git a/include/seat.h b/include/seat.h index e52a961..e0d3533 100644 --- a/include/seat.h +++ b/include/seat.h @@ -8,13 +8,19 @@ struct client; +enum seat_device_type { + SEAT_DEVICE_TYPE_NORMAL, + SEAT_DEVICE_TYPE_EVDEV, + SEAT_DEVICE_TYPE_DRM, +}; + struct seat_device { int device_id; int fd; int ref_cnt; bool active; char *path; - dev_t dev; + enum seat_device_type type; }; struct seat { -- cgit v1.2.3