1# Network utilities (radio process) 2type netmgrd, domain, device_domain_deprecated; 3type netmgrd_exec, exec_type, file_type; 4 5# Uses network sockets. 6net_domain(netmgrd) 7allowxperm netmgrd self:udp_socket ioctl priv_sock_ioctls; 8 9# Talk to qmuxd (qmux_radio) 10qmux_socket(netmgrd) 11 12# Runs commands via sh. 13allow netmgrd shell_exec:file rx_file_perms; 14 15# Starts as (root,radio) changes to (radio,radio) 16allow netmgrd self:capability { setuid setgid net_admin net_raw setpcap }; 17 18# Started by init 19init_daemon_domain(netmgrd) 20 21allow netmgrd smem_log_device:chr_file rw_file_perms; 22 23# Access to /proc/sys/net/* 24allow netmgrd proc_net:file rw_file_perms; 25allow netmgrd proc_net:dir r_dir_perms; 26 27# Runs /system/bin/toolbox 28allow netmgrd system_file:file rx_file_perms; 29allow netmgrd vendor_file_type:file rx_file_perms; 30 31allow netmgrd self:netlink_socket create_socket_perms_no_ioctl; 32allow netmgrd self:netlink_route_socket nlmsg_write; 33allow netmgrd self:netlink_xfrm_socket { create_socket_perms_no_ioctl nlmsg_write nlmsg_read }; 34 35# b/17065650 36allow netmgrd self:socket { create ioctl read write }; 37allowxperm netmgrd self:socket ioctl msm_sock_ipc_ioctls; 38 39# CONFIG_MODULES not set in shamu_defconfig 40dontaudit netmgrd self:capability sys_module; 41 42# Set net_radio properties 43set_prop(netmgrd, net_radio_prop) 44 45# Permission to run netd commands 46allow netmgrd netd_socket:sock_file write; 47 48#Allow access to files associated with netd 49allow netmgrd net_data_file:file r_file_perms; 50allow netmgrd net_data_file:dir r_dir_perms; 51 52allow netmgrd shell_exec:file { execute r_file_perms execute_no_trans }; 53 54r_dir_file(netmgrd, sysfs_ssr); 55 56allow netmgrd sysfs:file write; 57allow netmgrd sysfs_usb:file write; 58 59allow netmgrd kernel:system module_request; 60 61# talk to cnd 62unix_socket_connect(netmgrd, cnd, cnd) 63 64# execute toybox/toolbox 65allow netmgrd toolbox_exec:file rx_file_perms; 66 67#Allow netmgrd to use wakelock 68wakelock_use(netmgrd) 69