diff --git a/refpolicy/Changelog b/refpolicy/Changelog index 24a14f3f..efcf513c 100644 --- a/refpolicy/Changelog +++ b/refpolicy/Changelog @@ -6,6 +6,7 @@ cyrus dovecot distcc + networkmanager xdm * Wed Oct 19 2005 Chris PeBenito - 20051019 diff --git a/refpolicy/policy/modules/services/bind.te b/refpolicy/policy/modules/services/bind.te index 4760266c..d209a85a 100644 --- a/refpolicy/policy/modules/services/bind.te +++ b/refpolicy/policy/modules/services/bind.te @@ -263,3 +263,29 @@ optional_policy(`nis.te',` optional_policy(`nscd.te',` nscd_use_socket(ndc_t) ') + +########################################################### +# +# Partially converted rules. THESE ARE ONLY TEMPORARY +# + +# cjp: this whole block was originally in networkmanager +optional_policy(`networkmanager.te',` + gen_require(` + type NetworkManager_t; + ') + + bind_domtrans(NetworkManager_t) + + allow NetworkManager_t named_zone_t:dir search; + + allow NetworkManager_t named_cache_t:dir rw_dir_perms; + allow NetworkManager_t named_cache_t:file create_file_perms; + allow NetworkManager_t named_cache_t:lnk_file create_lnk_perms; + + allow named_t NetworkManager_t:udp_socket { read write }; + allow named_t NetworkManager_t:netlink_route_socket { read write }; + + allow NetworkManager_t named_t:process signal; + allow named_t NetworkManager_t:packet_socket { read write }; +') diff --git a/refpolicy/policy/modules/services/networkmanager.fc b/refpolicy/policy/modules/services/networkmanager.fc new file mode 100644 index 00000000..c9ca8fc0 --- /dev/null +++ b/refpolicy/policy/modules/services/networkmanager.fc @@ -0,0 +1,2 @@ + +/usr/bin/NetworkManager -- gen_context(system_u:object_r:NetworkManager_exec_t,s0) diff --git a/refpolicy/policy/modules/services/networkmanager.if b/refpolicy/policy/modules/services/networkmanager.if new file mode 100644 index 00000000..96dbbc6b --- /dev/null +++ b/refpolicy/policy/modules/services/networkmanager.if @@ -0,0 +1 @@ +## Manager for dynamically switching between networks. diff --git a/refpolicy/policy/modules/services/networkmanager.te b/refpolicy/policy/modules/services/networkmanager.te new file mode 100644 index 00000000..5a6992b9 --- /dev/null +++ b/refpolicy/policy/modules/services/networkmanager.te @@ -0,0 +1,188 @@ + +policy_module(networkmanager,1.0) + +######################################## +# +# Declarations +# + +type NetworkManager_t; +type NetworkManager_exec_t; +init_daemon_domain(NetworkManager_t,NetworkManager_exec_t) + +type NetworkManager_var_run_t; +files_pid_file(NetworkManager_var_run_t) + +######################################## +# +# Local policy +# + +allow NetworkManager_t self:capability { kill setgid setuid sys_nice dac_override net_admin net_raw net_bind_service ipc_lock}; +dontaudit NetworkManager_t self:capability sys_tty_config; +allow NetworkManager_t self:process { setcap getsched }; +allow NetworkManager_t self:fifo_file rw_file_perms; +allow NetworkManager_t self:unix_dgram_socket create_socket_perms; +allow NetworkManager_t self:unix_stream_socket create_stream_socket_perms; +allow NetworkManager_t self:netlink_route_socket r_netlink_socket_perms; +allow NetworkManager_t self:tcp_socket create_stream_socket_perms; +allow NetworkManager_t self:udp_socket create_socket_perms; +allow NetworkManager_t self:packet_socket create_socket_perms; +# allow vpnc connections +allow NetworkManager_t self:rawip_socket create_socket_perms; + +allow NetworkManager_t NetworkManager_var_run_t:file create_file_perms; +allow NetworkManager_t NetworkManager_var_run_t:dir rw_dir_perms; +files_create_pid(NetworkManager_t,NetworkManager_var_run_t) + +kernel_read_system_state(NetworkManager_t) +kernel_read_network_state(NetworkManager_t) +kernel_read_kernel_sysctl(NetworkManager_t) +kernel_load_module(NetworkManager_t) + +corenet_tcp_sendrecv_all_if(NetworkManager_t) +corenet_udp_sendrecv_all_if(NetworkManager_t) +corenet_raw_sendrecv_all_if(NetworkManager_t) +corenet_tcp_sendrecv_all_nodes(NetworkManager_t) +corenet_udp_sendrecv_all_nodes(NetworkManager_t) +corenet_raw_sendrecv_all_nodes(NetworkManager_t) +corenet_tcp_sendrecv_all_ports(NetworkManager_t) +corenet_udp_sendrecv_all_ports(NetworkManager_t) +corenet_tcp_bind_all_nodes(NetworkManager_t) +corenet_udp_bind_all_nodes(NetworkManager_t) +corenet_tcp_connect_all_ports(NetworkManager_t) +corenet_udp_bind_isakmp_port(NetworkManager_t) +corenet_udp_bind_dhcpc_port(NetworkManager_t) +# vpn connections +corenet_use_tun_tap_device(NetworkManager_t) + +dev_read_sysfs(NetworkManager_t) +dev_read_rand(NetworkManager_t) +dev_read_urand(NetworkManager_t) + +fs_getattr_all_fs(NetworkManager_t) +fs_search_auto_mountpoints(NetworkManager_t) + +mls_file_read_up(NetworkManager_t) + +term_dontaudit_use_console(NetworkManager_t) + +corecmd_exec_shell(NetworkManager_t) +corecmd_exec_bin(NetworkManager_t) +corecmd_exec_sbin(NetworkManager_t) +corecmd_exec_ls(NetworkManager_t) + +domain_use_wide_inherit_fd(NetworkManager_t) +domain_read_confined_domains_state(NetworkManager_t) + +files_read_etc_files(NetworkManager_t) +files_read_etc_runtime_files(NetworkManager_t) +files_read_usr_files(NetworkManager_t) + +init_use_fd(NetworkManager_t) +init_use_script_pty(NetworkManager_t) +init_read_script_pid(NetworkManager_t) +init_domtrans_script(NetworkManager_t) + +libs_use_ld_so(NetworkManager_t) +libs_use_shared_libs(NetworkManager_t) + +logging_send_syslog_msg(NetworkManager_t) + +miscfiles_read_localization(NetworkManager_t) + +modutils_domtrans_insmod(NetworkManager_t) + +seutil_read_config(NetworkManager_t) + +sysnet_domtrans_ifconfig(NetworkManager_t) +sysnet_domtrans_dhcpc(NetworkManager_t) +sysnet_signal_dhcpc(NetworkManager_t) +# in /etc created by NetworkManager will be labelled net_conf_t. +sysnet_manage_config(NetworkManager_t) +sysnet_create_config(NetworkManager_t) + +userdom_dontaudit_use_unpriv_user_fd(NetworkManager_t) +userdom_dontaudit_search_sysadm_home_dir(NetworkManager_t) + +ifdef(`targeted_policy', ` + term_dontaudit_use_unallocated_tty(NetworkManager_t) + term_dontaudit_use_generic_pty(NetworkManager_t) + files_dontaudit_read_root_file(NetworkManager_t) +') + +optional_policy(`consoletype.te',` + consoletype_exec(NetworkManager_t) +') + +optional_policy(`mount.te',` + mount_send_nfs_client_request(NetworkManager_t) +') + +optional_policy(`nis.te',` + nis_use_ypbind(NetworkManager_t) +') + +optional_policy(`nscd.te',` + nscd_use_socket(NetworkManager_t) +') + +optional_policy(`selinuxutil.te',` + seutil_sigchld_newrole(NetworkManager_t) +') + +optional_policy(`udev.te', ` + udev_read_db(NetworkManager_t) +') + +optional_policy(`vpn.te',` + vpn_domtrans(NetworkManager_t) +') + +ifdef(`TODO',` +optional_policy(`rhgb.te',` + rhgb_domain(NetworkManager_t) +') +') dnl end TODO + +########################################################### +# +# Partially converted rules. THESE ARE ONLY TEMPORARY +# + +optional_policy(`dbus.te',` + gen_require(` + class dbus send_msg; + ') + + allow NetworkManager_t self:dbus send_msg; + + allow NetworkManager_t userdomain:dbus send_msg; + allow userdomain NetworkManager_t:dbus send_msg; + + allow NetworkManager_t initrc_t:dbus send_msg; + allow initrc_t NetworkManager_t:dbus send_msg; + + dbus_system_bus_client_template(NetworkManager,NetworkManager_t) + dbus_connect_system_bus(NetworkManager_t) + dbus_send_system_bus_msg(NetworkManager_t) + + ifdef(`targeted_policy',` + allow NetworkManager_t unconfined_t:dbus send_msg; + allow unconfined_t NetworkManager_t:dbus send_msg; + ') + + optional_policy(`hal.te',` + allow NetworkManager_t hald_t:dbus send_msg; + allow hald_t NetworkManager_t:dbus send_msg; + ') +') + +allow NetworkManager_t howl_t:process signal; + +allow NetworkManager_t dhcp_state_t:dir search; +allow NetworkManager_t dhcpc_var_run_t:file { getattr read unlink }; + +allow NetworkManager_t var_lib_t:dir search; +dontaudit NetworkManager_t user_ttynode:chr_file { read write }; +dontaudit NetworkManager_t security_t:dir search; diff --git a/refpolicy/policy/modules/system/domain.if b/refpolicy/policy/modules/system/domain.if index f8fe448b..2a168599 100644 --- a/refpolicy/policy/modules/system/domain.if +++ b/refpolicy/policy/modules/system/domain.if @@ -518,9 +518,6 @@ interface(`domain_getattr_all_domains',` interface(`domain_read_confined_domains_state',` gen_require(` attribute domain, unconfined_domain; - class dir r_dir_perms; - class lnk_file r_file_perms; - class file r_file_perms; ') kernel_search_proc($1) @@ -530,6 +527,7 @@ interface(`domain_read_confined_domains_state',` allow $1 { domain -unconfined_domain }:process getattr; dontaudit $1 unconfined_domain:dir search; + dontaudit $1 unconfined_domain:file { getattr read }; ') ########################################