diff options
Diffstat (limited to 'policy/modules/apps/irc.te')
| -rw-r--r-- | policy/modules/apps/irc.te | 144 |
1 files changed, 144 insertions, 0 deletions
diff --git a/policy/modules/apps/irc.te b/policy/modules/apps/irc.te new file mode 100644 index 00000000..99ddaecb --- /dev/null +++ b/policy/modules/apps/irc.te @@ -0,0 +1,144 @@ +policy_module(irc, 2.5.1) + +######################################## +# +# Declarations +# + +## <desc> +## <p> +## Determine whether irc clients can +## listen on and connect to any +## unreserved TCP ports. +## </p> +## </desc> +gen_tunable(irc_use_any_tcp_ports, false) + +attribute_role irc_roles; + +type irc_t; +type irc_exec_t; +typealias irc_t alias { user_irc_t staff_irc_t sysadm_irc_t }; +typealias irc_t alias { auditadm_irc_t secadm_irc_t }; +userdom_user_application_domain(irc_t, irc_exec_t) +role irc_roles types irc_t; + +type irc_conf_t; +files_config_file(irc_conf_t) + +type irc_home_t; +typealias irc_home_t alias { user_irc_home_t staff_irc_home_t sysadm_irc_home_t }; +typealias irc_home_t alias { auditadm_irc_home_t secadm_irc_home_t }; +userdom_user_home_content(irc_home_t) + +type irc_log_home_t; +userdom_user_home_content(irc_log_home_t) + +type irc_tmp_t; +typealias irc_tmp_t alias { user_irc_tmp_t staff_irc_tmp_t sysadm_irc_tmp_t }; +typealias irc_tmp_t alias { auditadm_irc_tmp_t secadm_irc_tmp_t }; +userdom_user_tmp_file(irc_tmp_t) + +######################################## +# +# Local policy +# + +allow irc_t self:process { signal sigkill }; +allow irc_t self:fifo_file rw_fifo_file_perms; +allow irc_t self:unix_stream_socket { accept listen }; + +allow irc_t irc_conf_t:file read_file_perms; + +can_exec(irc_t, irc_exec_t) +corecmd_search_bin(irc_t) + +manage_dirs_pattern(irc_t, irc_home_t, irc_home_t) +manage_files_pattern(irc_t, irc_home_t, irc_home_t) +manage_lnk_files_pattern(irc_t, irc_home_t, irc_home_t) +userdom_user_home_dir_filetrans(irc_t, irc_home_t, dir, ".irssi") +userdom_user_home_dir_filetrans(irc_t, irc_home_t, file, ".ircmotd") + +manage_dirs_pattern(irc_t, irc_log_home_t, irc_log_home_t) +create_files_pattern(irc_t, irc_log_home_t, irc_log_home_t) +append_files_pattern(irc_t, irc_log_home_t, irc_log_home_t) +userdom_user_home_dir_filetrans(irc_t, irc_log_home_t, dir, "irclogs") + +manage_dirs_pattern(irc_t, irc_tmp_t, irc_tmp_t) +manage_files_pattern(irc_t, irc_tmp_t, irc_tmp_t) +manage_lnk_files_pattern(irc_t, irc_tmp_t, irc_tmp_t) +manage_fifo_files_pattern(irc_t, irc_tmp_t, irc_tmp_t) +manage_sock_files_pattern(irc_t, irc_tmp_t, irc_tmp_t) +files_tmp_filetrans(irc_t, irc_tmp_t, { file dir lnk_file sock_file fifo_file }) + +kernel_read_system_state(irc_t) + +corenet_all_recvfrom_unlabeled(irc_t) +corenet_all_recvfrom_netlabel(irc_t) +corenet_tcp_sendrecv_generic_if(irc_t) +corenet_tcp_sendrecv_generic_node(irc_t) +corenet_tcp_sendrecv_all_ports(irc_t) + +corenet_sendrecv_gatekeeper_client_packets(irc_t) +corenet_tcp_sendrecv_gatekeeper_port(irc_t) +corenet_tcp_connect_gatekeeper_port(irc_t) + +corenet_sendrecv_http_cache_client_packets(irc_t) +corenet_tcp_connect_http_cache_port(irc_t) +corenet_tcp_sendrecv_http_cache_port(irc_t) + +corenet_sendrecv_ircd_client_packets(irc_t) +corenet_tcp_connect_ircd_port(irc_t) +corenet_tcp_sendrecv_ircd_port(irc_t) + +dev_read_urand(irc_t) +dev_read_rand(irc_t) + +domain_use_interactive_fds(irc_t) + +files_read_usr_files(irc_t) + +fs_getattr_all_fs(irc_t) +fs_search_auto_mountpoints(irc_t) + +term_use_controlling_term(irc_t) +term_list_ptys(irc_t) + +auth_use_nsswitch(irc_t) + +init_read_utmp(irc_t) +init_dontaudit_lock_utmp(irc_t) + +miscfiles_read_generic_certs(irc_t) +miscfiles_read_localization(irc_t) + +userdom_use_user_terminals(irc_t) + +userdom_user_content_access_template(irc, irc_t) + +xdg_manage_downloads(irc_t) + +tunable_policy(`irc_use_any_tcp_ports',` + allow irc_t self:tcp_socket { accept listen }; + corenet_sendrecv_all_server_packets(irc_t) + corenet_tcp_bind_all_unreserved_ports(irc_t) + corenet_sendrecv_all_client_packets(irc_t) + corenet_tcp_connect_all_unreserved_ports(irc_t) + corenet_tcp_sendrecv_all_ports(irc_t) +') + +tunable_policy(`use_nfs_home_dirs',` + fs_manage_nfs_dirs(irc_t) + fs_manage_nfs_files(irc_t) + fs_manage_nfs_symlinks(irc_t) +') + +tunable_policy(`use_samba_home_dirs',` + fs_manage_cifs_dirs(irc_t) + fs_manage_cifs_files(irc_t) + fs_manage_cifs_symlinks(irc_t) +') + +optional_policy(` + seutil_use_newrole_fds(irc_t) +') |