# authfs is a FUSE-based filesystem to support "remote" file access normally
# over vsock, backed by a file server backend on Android.

type authfs, domain, coredomain;
type authfs_exec, exec_type, file_type, system_file_type;

allow authfs self:vsock_socket create_socket_perms_no_ioctl;

# Allow basic rules to implement FUSE.
# TODO(195554831): Move the privilege to authfs_service
allow authfs fuse_device:chr_file rw_file_perms;
allow authfs self:global_capability_class_set sys_admin;

# Allow mounting authfs.
# TODO(195554831): Move the privilege to authfs_service.
allow authfs fuse:filesystem relabelfrom;
allow authfs authfs_fuse:filesystem { mount relabelfrom relabelto };
allow authfs authfs_data_file:dir { mounton search };

# Allow authfs to access extra APK mount.
allow authfs extra_apk_file:file r_file_perms;
allow authfs extra_apk_file:dir search;

# TODO(195568812): Don't pass FD 0,1,2 unnecessarily.
allow authfs authfs_service:fd use;