policy/modules/services/networkmanager.te

   1
   2 policy_module(networkmanager,1.8.0)
   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 setpgid 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 can_exec(NetworkManager_t, NetworkManager_exec_t)
  35
  36 manage_dirs_pattern(NetworkManager_t,NetworkManager_var_run_t,NetworkManager_var_run_t)
  37 manage_files_pattern(NetworkManager_t,NetworkManager_var_run_t,NetworkManager_var_run_t)
  38 manage_sock_files_pattern(NetworkManager_t,NetworkManager_var_run_t,NetworkManager_var_run_t)
  39 files_pid_filetrans(NetworkManager_t,NetworkManager_var_run_t, { dir file sock_file })
  40
  41 kernel_read_system_state(NetworkManager_t)
  42 kernel_read_network_state(NetworkManager_t)
  43 kernel_read_kernel_sysctls(NetworkManager_t)
  44 kernel_load_module(NetworkManager_t)
  45
  46 corenet_all_recvfrom_unlabeled(NetworkManager_t)
  47 corenet_all_recvfrom_netlabel(NetworkManager_t)
  48 corenet_tcp_sendrecv_all_if(NetworkManager_t)
  49 corenet_udp_sendrecv_all_if(NetworkManager_t)
  50 corenet_raw_sendrecv_all_if(NetworkManager_t)
  51 corenet_tcp_sendrecv_all_nodes(NetworkManager_t)
  52 corenet_udp_sendrecv_all_nodes(NetworkManager_t)
  53 corenet_raw_sendrecv_all_nodes(NetworkManager_t)
  54 corenet_tcp_sendrecv_all_ports(NetworkManager_t)
  55 corenet_udp_sendrecv_all_ports(NetworkManager_t)
  56 corenet_udp_bind_all_nodes(NetworkManager_t)
  57 corenet_udp_bind_isakmp_port(NetworkManager_t)
  58 corenet_udp_bind_dhcpc_port(NetworkManager_t)
  59 corenet_tcp_connect_all_ports(NetworkManager_t)
  60 corenet_sendrecv_isakmp_server_packets(NetworkManager_t)
  61 corenet_sendrecv_dhcpc_server_packets(NetworkManager_t)
  62 corenet_sendrecv_all_client_packets(NetworkManager_t)
  63
  64 dev_read_sysfs(NetworkManager_t)
  65 dev_read_rand(NetworkManager_t)
  66 dev_read_urand(NetworkManager_t)
  67
  68 fs_getattr_all_fs(NetworkManager_t)
  69 fs_search_auto_mountpoints(NetworkManager_t)
  70
  71 mls_file_read_all_levels(NetworkManager_t)
  72
  73 selinux_dontaudit_search_fs(NetworkManager_t)
  74
  75 corecmd_exec_shell(NetworkManager_t)
  76 corecmd_exec_bin(NetworkManager_t)
  77
  78 domain_use_interactive_fds(NetworkManager_t)
  79 domain_read_confined_domains_state(NetworkManager_t)
  80 domain_dontaudit_read_all_domains_state(NetworkManager_t)
  81
  82 files_read_etc_files(NetworkManager_t)
  83 files_read_etc_runtime_files(NetworkManager_t)
  84 files_read_usr_files(NetworkManager_t)
  85
  86 init_read_utmp(NetworkManager_t)
  87 init_domtrans_script(NetworkManager_t)
  88
  89 libs_use_ld_so(NetworkManager_t)
  90 libs_use_shared_libs(NetworkManager_t)
  91
  92 logging_send_syslog_msg(NetworkManager_t)
  93
  94 miscfiles_read_localization(NetworkManager_t)
  95 miscfiles_read_certs(NetworkManager_t)
  96
  97 modutils_domtrans_insmod(NetworkManager_t)
  98
  99 seutil_read_config(NetworkManager_t)
 100
 101 sysnet_domtrans_ifconfig(NetworkManager_t)
 102 sysnet_domtrans_dhcpc(NetworkManager_t)
 103 sysnet_signal_dhcpc(NetworkManager_t)
 104 sysnet_read_dhcpc_pid(NetworkManager_t)
 105 sysnet_delete_dhcpc_pid(NetworkManager_t)
 106 sysnet_search_dhcp_state(NetworkManager_t)
 107 # in /etc created by NetworkManager will be labelled net_conf_t.
 108 sysnet_manage_config(NetworkManager_t)
 109 sysnet_etc_filetrans_config(NetworkManager_t)
 110
 111 userdom_dontaudit_use_unpriv_user_fds(NetworkManager_t)
 112 userdom_dontaudit_search_sysadm_home_dirs(NetworkManager_t)
 113 userdom_dontaudit_use_unpriv_users_ttys(NetworkManager_t)
 114
 115 ifdef(`targeted_policy', `
 116         term_dontaudit_use_unallocated_ttys(NetworkManager_t)
 117         term_dontaudit_use_generic_ptys(NetworkManager_t)
 118         files_dontaudit_read_root_files(NetworkManager_t)
 119         # Read gnome-keyring
 120         userdom_read_generic_user_home_content_files(NetworkManager_t)
 121
 122         optional_policy(`
 123                 unconfined_rw_pipes(NetworkManager_t)
 124         ')
 125 ')
 126
 127 optional_policy(`
 128         bind_domtrans(NetworkManager_t)
 129         bind_manage_cache(NetworkManager_t)
 130         bind_signal(NetworkManager_t)
 131 ')
 132
 133 optional_policy(`
 134         bluetooth_dontaudit_read_helper_files(NetworkManager_t)
 135 ')
 136
 137 optional_policy(`
 138         consoletype_exec(NetworkManager_t)
 139 ')
 140
 141 optional_policy(`
 142         gen_require(`
 143                 class dbus send_msg;
 144         ')
 145
 146         allow NetworkManager_t self:dbus send_msg;
 147
 148         dbus_system_bus_client_template(NetworkManager,NetworkManager_t)
 149         dbus_connect_system_bus(NetworkManager_t)
 150         dbus_send_system_bus(NetworkManager_t)
 151 ')
 152
 153 optional_policy(`
 154         howl_signal(NetworkManager_t)
 155 ')
 156
 157 optional_policy(`
 158         nis_use_ypbind(NetworkManager_t)
 159 ')
 160
 161 optional_policy(`
 162         nscd_socket_use(NetworkManager_t)
 163         nscd_signal(NetworkManager_t)
 164 ')
 165
 166 optional_policy(`
 167         openvpn_domtrans(NetworkManager_t)
 168         openvpn_signal(NetworkManager_t)
 169 ')
 170
 171 optional_policy(`
 172         ppp_domtrans(NetworkManager_t)
 173         ppp_read_pid_files(NetworkManager_t)
 174         ppp_signal(NetworkManager_t)
 175 ')
 176
 177 optional_policy(`
 178         seutil_sigchld_newrole(NetworkManager_t)
 179 ')
 180
 181 optional_policy(`
 182         udev_read_db(NetworkManager_t)
 183 ')
 184
 185 optional_policy(`
 186         vpn_domtrans(NetworkManager_t)
 187         vpn_signal(NetworkManager_t)
 188 ')