platform_system_sepolicy/rild.te
Robert Craig 65d4f44c1f Various policy updates.
Assortment of policy changes include:
 * Bluetooth domain to talk to init and procfs.
 * New device node domains.
 * Allow zygote to talk to its executable.
 * Update system domain access to new device node domains.
 * Create a post-process sepolicy with dontaudits removed.
 * Allow rild to use the tty device.

Change-Id: Ibb96b590d0035b8f6d1606cd5e4393c174d10ffb
Signed-off-by: rpcraig <rpcraig@tycho.ncsc.mil>
2013-03-27 06:30:25 -04:00

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# rild - radio interface layer daemon
type rild, domain;
type rild_exec, exec_type, file_type;
init_daemon_domain(rild)
net_domain(rild)
allow rild self:netlink_route_socket setopt;
allow rild kernel:system module_request;
unix_socket_connect(rild, property, init)
unix_socket_connect(rild, qemud, qemud)
allow rild self:capability { setuid net_admin net_raw };
allow rild alarm_device:chr_file rw_file_perms;
allow rild cgroup:dir create_dir_perms;
allow rild radio_device:chr_file rw_file_perms;
allow rild radio_device:blk_file r_file_perms;
allow rild qemu_device:chr_file rw_file_perms;
allow rild mtd_device:dir search;
allow rild efs_file:dir create_dir_perms;
allow rild efs_file:file create_file_perms;
allow rild shell_exec:file rx_file_perms;
allow rild bluetooth_efs_file:file r_file_perms;
allow rild bluetooth_efs_file:dir r_dir_perms;
allow rild radio_data_file:dir r_dir_perms;
allow rild radio_data_file:file rw_file_perms;
allow rild radio_device:lnk_file r_file_perms;
allow rild sdcard_type:dir r_dir_perms;
allow rild system_data_file:dir create_dir_perms;
allow rild system_data_file:file create_file_perms;
allow rild system_file:file x_file_perms;
dontaudit rild self:capability sys_admin;
# XXX Label sysfs files with a specific type?
allow rild sysfs:file rw_file_perms;
# property service
allow rild rild_prop:property_service set;
allow rild radio_prop:property_service set;
# Read/Write to uart driver (for GPS)
allow rild gps_device:chr_file rw_file_perms;
allow rild tty_device:chr_file rw_file_perms;