policy/modules/services/networkmanager.te

   1
   2 policy_module(networkmanager,1.5.0)
   3
   4 ########################################
   5 #
   6 # Declarations
   7 #
   8
   9 type NetworkManager_t;
  10 type NetworkManager_exec_t;
  11 init_daemon_domain(NetworkManager_t,NetworkManager_exec_t)
  12
  13 type NetworkManager_var_run_t;
  14 files_pid_file(NetworkManager_var_run_t)
  15
  16 ########################################
  17 #
  18 # Local policy
  19 #
  20
  21 # networkmanager will ptrace itself if gdb is installed
  22 # and it receives a unexpected signal (rh bug #204161)
  23 allow NetworkManager_t self:capability { kill setgid setuid sys_nice dac_override net_admin net_raw net_bind_service ipc_lock };
  24 dontaudit NetworkManager_t self:capability { sys_tty_config sys_ptrace };
  25 allow NetworkManager_t self:process { ptrace setcap getsched signal_perms };
  26 allow NetworkManager_t self:fifo_file rw_fifo_file_perms;
  27 allow NetworkManager_t self:unix_dgram_socket { sendto create_socket_perms };
  28 allow NetworkManager_t self:unix_stream_socket create_stream_socket_perms;
  29 allow NetworkManager_t self:netlink_route_socket create_netlink_socket_perms;
  30 allow NetworkManager_t self:tcp_socket create_stream_socket_perms;
  31 allow NetworkManager_t self:udp_socket create_socket_perms;
  32 allow NetworkManager_t self:packet_socket create_socket_perms;
  33
  34 manage_dirs_pattern(NetworkManager_t,NetworkManager_var_run_t,NetworkManager_var_run_t)
  35 manage_files_pattern(NetworkManager_t,NetworkManager_var_run_t,NetworkManager_var_run_t)
  36 manage_sock_files_pattern(NetworkManager_t,NetworkManager_var_run_t,NetworkManager_var_run_t)
  37 files_pid_filetrans(NetworkManager_t,NetworkManager_var_run_t, { dir file sock_file })
  38
  39 kernel_read_system_state(NetworkManager_t)
  40 kernel_read_network_state(NetworkManager_t)
  41 kernel_read_kernel_sysctls(NetworkManager_t)
  42 kernel_load_module(NetworkManager_t)
  43
  44 corenet_non_ipsec_sendrecv(NetworkManager_t)
  45 corenet_tcp_sendrecv_all_if(NetworkManager_t)
  46 corenet_udp_sendrecv_all_if(NetworkManager_t)
  47 corenet_raw_sendrecv_all_if(NetworkManager_t)
  48 corenet_tcp_sendrecv_all_nodes(NetworkManager_t)
  49 corenet_udp_sendrecv_all_nodes(NetworkManager_t)
  50 corenet_raw_sendrecv_all_nodes(NetworkManager_t)
  51 corenet_tcp_sendrecv_all_ports(NetworkManager_t)
  52 corenet_udp_sendrecv_all_ports(NetworkManager_t)
  53 corenet_udp_bind_all_nodes(NetworkManager_t)
  54 corenet_udp_bind_isakmp_port(NetworkManager_t)
  55 corenet_udp_bind_dhcpc_port(NetworkManager_t)
  56 corenet_tcp_connect_all_ports(NetworkManager_t)
  57 corenet_sendrecv_isakmp_server_packets(NetworkManager_t)
  58 corenet_sendrecv_dhcpc_server_packets(NetworkManager_t)
  59 corenet_sendrecv_all_client_packets(NetworkManager_t)
  60
  61 dev_read_sysfs(NetworkManager_t)
  62 dev_read_rand(NetworkManager_t)
  63 dev_read_urand(NetworkManager_t)
  64
  65 fs_getattr_all_fs(NetworkManager_t)
  66 fs_search_auto_mountpoints(NetworkManager_t)
  67
  68 mls_file_read_up(NetworkManager_t)
  69
  70 selinux_dontaudit_search_fs(NetworkManager_t)
  71
  72 term_dontaudit_use_console(NetworkManager_t)
  73
  74 corecmd_exec_shell(NetworkManager_t)
  75 corecmd_exec_bin(NetworkManager_t)
  76 corecmd_exec_sbin(NetworkManager_t)
  77 corecmd_exec_ls(NetworkManager_t)
  78
  79 domain_use_interactive_fds(NetworkManager_t)
  80 domain_read_confined_domains_state(NetworkManager_t)
  81 domain_dontaudit_read_all_domains_state(NetworkManager_t)
  82
  83 files_read_etc_files(NetworkManager_t)
  84 files_read_etc_runtime_files(NetworkManager_t)
  85 files_read_usr_files(NetworkManager_t)
  86
  87 init_use_fds(NetworkManager_t)
  88 init_use_script_ptys(NetworkManager_t)
  89 init_read_utmp(NetworkManager_t)
  90 init_domtrans_script(NetworkManager_t)
  91
  92 libs_use_ld_so(NetworkManager_t)
  93 libs_use_shared_libs(NetworkManager_t)
  94
  95 logging_send_syslog_msg(NetworkManager_t)
  96
  97 miscfiles_read_localization(NetworkManager_t)
  98 miscfiles_read_certs(NetworkManager_t)
  99
 100 modutils_domtrans_insmod(NetworkManager_t)
 101
 102 seutil_read_config(NetworkManager_t)
 103
 104 sysnet_domtrans_ifconfig(NetworkManager_t)
 105 sysnet_domtrans_dhcpc(NetworkManager_t)
 106 sysnet_signal_dhcpc(NetworkManager_t)
 107 sysnet_read_dhcpc_pid(NetworkManager_t)
 108 sysnet_delete_dhcpc_pid(NetworkManager_t)
 109 sysnet_search_dhcp_state(NetworkManager_t)
 110 # in /etc created by NetworkManager will be labelled net_conf_t.
 111 sysnet_manage_config(NetworkManager_t)
 112 sysnet_etc_filetrans_config(NetworkManager_t)
 113
 114 userdom_dontaudit_use_unpriv_user_fds(NetworkManager_t)
 115 userdom_dontaudit_search_sysadm_home_dirs(NetworkManager_t)
 116 userdom_dontaudit_use_unpriv_users_ttys(NetworkManager_t)
 117
 118 ifdef(`targeted_policy', `
 119         term_dontaudit_use_unallocated_ttys(NetworkManager_t)
 120         term_dontaudit_use_generic_ptys(NetworkManager_t)
 121         files_dontaudit_read_root_files(NetworkManager_t)
 122
 123         optional_policy(`
 124                 unconfined_rw_pipes(NetworkManager_t)
 125         ')
 126 ')
 127
 128 optional_policy(`
 129         bind_domtrans(NetworkManager_t)
 130         bind_manage_cache(NetworkManager_t)
 131         bind_signal(NetworkManager_t)
 132 ')
 133
 134 optional_policy(`
 135         bluetooth_dontaudit_read_helper_files(NetworkManager_t)
 136 ')
 137
 138 optional_policy(`
 139         consoletype_exec(NetworkManager_t)
 140 ')
 141
 142 optional_policy(`
 143         gen_require(`
 144                 class dbus send_msg;
 145         ')
 146
 147         allow NetworkManager_t self:dbus send_msg;
 148
 149         dbus_system_bus_client_template(NetworkManager,NetworkManager_t)
 150         dbus_connect_system_bus(NetworkManager_t)
 151         dbus_send_system_bus(NetworkManager_t)
 152 ')
 153
 154 optional_policy(`
 155         howl_signal(NetworkManager_t)
 156 ')
 157
 158 optional_policy(`
 159         nis_use_ypbind(NetworkManager_t)
 160 ')
 161
 162 optional_policy(`
 163         nscd_socket_use(NetworkManager_t)
 164         nscd_signal(NetworkManager_t)
 165 ')
 166
 167 optional_policy(`
 168         ppp_domtrans(NetworkManager_t)
 169         ppp_read_pid_files(NetworkManager_t)
 170         ppp_signal(NetworkManager_t)
 171 ')
 172
 173 optional_policy(`
 174         seutil_sigchld_newrole(NetworkManager_t)
 175 ')
 176
 177 optional_policy(`
 178         udev_read_db(NetworkManager_t)
 179 ')
 180
 181 optional_policy(`
 182         vpn_domtrans(NetworkManager_t)
 183         vpn_signal(NetworkManager_t)
 184 ')