| # Network utilities (radio process) |
| type netmgrd, domain; |
| type netmgrd_exec, exec_type, file_type; |
| |
| # Started by init |
| init_daemon_domain(netmgrd) |
| |
| # Starts as (root,radio) changes to (radio,radio) |
| allow netmgrd self:capability { setuid setgid net_admin net_raw }; |
| |
| # Support modprobe?? |
| dontaudit netmgrd self:capability sys_module; |
| |
| allow netmgrd self:udp_socket { create ioctl }; |
| allow netmgrd self:netlink_socket create_socket_perms; |
| allow netmgrd self:netlink_route_socket { create_socket_perms nlmsg_read nlmsg_write }; |
| allow netmgrd self:packet_socket create_socket_perms; |
| |
| # set net.rmnet* properties. |
| set_prop(netmgrd, radio_prop) |
| auditallow netmgrd radio_prop:property_service set; |
| set_prop(netmgrd, net_radio_prop) |
| |
| # Talk to qmuxd (qmux_radio) |
| qmux_socket(netmgrd) |
| |
| # Runs commands via sh. |
| # TODO: Convert to direct exec of /system/bin/ip and any other helpers. |
| allow netmgrd shell_exec:file rx_file_perms; |
| |
| # Runs /system/bin/ip addr flush dev <device> commands. |
| allow netmgrd system_file:file rx_file_perms; |
| |
| allow netmgrd proc_net:file r_file_perms; |
| allow netmgrd proc_net:dir r_dir_perms; |
