#!/usr/bin/python3 -EsI # # polgengui.py - GUI for SELinux Config tool in system-config-selinux # # Dan Walsh # # Copyright (C) 2007-2013 Red Hat # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # import signal import string import gi gi.require_version('Gtk', '3.0') from gi.repository import Gtk import os from gi.repository import GObject import sys try: import sepolicy except ValueError as e: sys.stderr.write("%s: %s\n" % (e.__class__.__name__, str(e))) sys.exit(1) import sepolicy.generate import sepolicy.interface try: from subprocess import getstatusoutput except ImportError: from commands import getstatusoutput import re def get_all_modules(): try: all_modules = [] rc, output = getstatusoutput("semodule -l 2>/dev/null") if rc == 0: l = output.split("\n") for i in l: all_modules.append(i.split()[0]) except: pass return all_modules ## ## I18N ## PROGNAME = "selinux-gui" try: import gettext kwargs = {} if sys.version_info < (3,): kwargs['unicode'] = True t = gettext.translation(PROGNAME, localedir="/usr/share/locale", **kwargs, fallback=True) _ = t.gettext except: try: import builtins builtins.__dict__['_'] = str except ImportError: import __builtin__ __builtin__.__dict__['_'] = unicode version = "1.0" sys.path.append('/usr/share/system-config-selinux') sys.path.append('.') # From John Hunter http://www.daa.com.au/pipermail/pygtk/2003-February/004454.html def foreach(model, path, iter, selected): selected.append(model.get_value(iter, 0)) ## ## Pull in the Glade file ## xml = Gtk.Builder() xml.set_translation_domain(PROGNAME) if os.access("polgen.ui", os.F_OK): xml.add_from_file("polgen.ui") else: xml.add_from_file("/usr/share/system-config-selinux/polgen.ui") FILE = 1 DIR = 2 class childWindow: START_PAGE = 0 SELECT_TYPE_PAGE = 0 APP_PAGE = 1 EXISTING_USER_PAGE = 2 TRANSITION_PAGE = 3 USER_TRANSITION_PAGE = 4 ADMIN_PAGE = 5 ROLE_PAGE = 6 IN_NET_PAGE = 7 OUT_NET_PAGE = 8 COMMON_APPS_PAGE = 9 FILES_PAGE = 10 BOOLEAN_PAGE = 11 SELECT_DIR_PAGE = 12 FINISH_PAGE = 12 def __init__(self): self.xml = xml self.notebook = xml.get_object("notebook") self.label_dict = {} self.tooltip_dict = {} label = xml.get_object("select_label") self.label_dict[label] = label.get_text() label = xml.get_object("select_user_roles_label") self.label_dict[label] = label.get_text() label = xml.get_object("select_dir_label") self.label_dict[label] = label.get_text() label = xml.get_object("select_domain_admin_label") self.label_dict[label] = label.get_text() label = xml.get_object("select_in_label") self.label_dict[label] = label.get_text() label = xml.get_object("select_out_label") self.label_dict[label] = label.get_text() label = xml.get_object("select_common_label") self.label_dict[label] = label.get_text() label = xml.get_object("select_manages_label") self.label_dict[label] = label.get_text() label = xml.get_object("select_booleans_label") self.label_dict[label] = label.get_text() label = xml.get_object("existing_user_treeview") self.tooltip_dict[label] = label.get_tooltip_text() label = xml.get_object("transition_treeview") self.tooltip_dict[label] = label.get_tooltip_text() label = xml.get_object("in_tcp_all_checkbutton") self.tooltip_dict[label] = label.get_tooltip_text() label = xml.get_object("in_tcp_reserved_checkbutton") self.tooltip_dict[label] = label.get_tooltip_text() label = xml.get_object("in_tcp_unreserved_checkbutton") self.tooltip_dict[label] = label.get_tooltip_text() label = xml.get_object("in_tcp_entry") self.tooltip_dict[label] = label.get_tooltip_text() label = xml.get_object("in_udp_all_checkbutton") self.tooltip_dict[label] = label.get_tooltip_text() label = xml.get_object("in_udp_reserved_checkbutton") self.tooltip_dict[label] = label.get_tooltip_text() label = xml.get_object("in_udp_unreserved_checkbutton") self.tooltip_dict[label] = label.get_tooltip_text() label = xml.get_object("in_udp_entry") self.tooltip_dict[label] = label.get_tooltip_text() label = xml.get_object("out_tcp_entry") self.tooltip_dict[label] = label.get_tooltip_text() label = xml.get_object("out_udp_entry") self.tooltip_dict[label] = label.get_tooltip_text() label = xml.get_object("out_tcp_all_checkbutton") self.tooltip_dict[label] = label.get_tooltip_text() label = xml.get_object("out_udp_all_checkbutton") self.tooltip_dict[label] = label.get_tooltip_text() label = xml.get_object("boolean_treeview") self.tooltip_dict[label] = label.get_tooltip_text() label = xml.get_object("write_treeview") self.tooltip_dict[label] = label.get_tooltip_text() try: self.all_types = sepolicy.generate.get_all_types() self.all_modules = get_all_modules() self.all_roles = sepolicy.generate.get_all_roles() self.all_users = sepolicy.generate.get_all_users() except RuntimeError as e: self.all_types = [] self.all_modules = [] self.all_roles = [] self.all_users = [] self.error(str(e)) self.name = "" handlers = { "on_delete_clicked": self.delete, "on_delete_boolean_clicked": self.delete_boolean, "on_exec_select_clicked": self.exec_select, "on_init_script_select_clicked": self.init_script_select, "on_add_clicked": self.add, "on_add_boolean_clicked": self.add_boolean, "on_add_dir_clicked": self.add_dir, "on_about_clicked": self.on_about_clicked } xml.connect_signals(handlers) xml.get_object("cancel_button").connect("clicked", self.quit) self.forward_button = xml.get_object("forward_button") self.forward_button.connect("clicked", self.forward) self.back_button = xml.get_object("back_button") self.back_button.connect("clicked", self.back) self.boolean_dialog = xml.get_object("boolean_dialog") self.boolean_name_entry = xml.get_object("boolean_name_entry") self.boolean_description_entry = xml.get_object("boolean_description_entry") self.pages = {} for i in sepolicy.generate.USERS: self.pages[i] = [self.SELECT_TYPE_PAGE, self.APP_PAGE, self.TRANSITION_PAGE, self.ROLE_PAGE, self.IN_NET_PAGE, self.OUT_NET_PAGE, self.BOOLEAN_PAGE, self.SELECT_DIR_PAGE] self.pages[sepolicy.generate.RUSER] = [self.SELECT_TYPE_PAGE, self.APP_PAGE, self.ADMIN_PAGE, self.USER_TRANSITION_PAGE, self.BOOLEAN_PAGE, self.SELECT_DIR_PAGE] self.pages[sepolicy.generate.LUSER] = [self.SELECT_TYPE_PAGE, self.APP_PAGE, self.TRANSITION_PAGE, self.IN_NET_PAGE, self.OUT_NET_PAGE, self.BOOLEAN_PAGE, self.SELECT_DIR_PAGE] self.pages[sepolicy.generate.SANDBOX] = [self.SELECT_TYPE_PAGE, self.APP_PAGE, self.IN_NET_PAGE, self.OUT_NET_PAGE, self.BOOLEAN_PAGE, self.SELECT_DIR_PAGE] self.pages[sepolicy.generate.EUSER] = [self.SELECT_TYPE_PAGE, self.EXISTING_USER_PAGE, self.TRANSITION_PAGE, self.ROLE_PAGE, self.IN_NET_PAGE, self.OUT_NET_PAGE, self.BOOLEAN_PAGE, self.SELECT_DIR_PAGE] for i in sepolicy.generate.APPLICATIONS: self.pages[i] = [self.SELECT_TYPE_PAGE, self.APP_PAGE, self.IN_NET_PAGE, self.OUT_NET_PAGE, self.COMMON_APPS_PAGE, self.FILES_PAGE, self.BOOLEAN_PAGE, self.SELECT_DIR_PAGE] self.pages[sepolicy.generate.USER] = [self.SELECT_TYPE_PAGE, self.APP_PAGE, self.USER_TRANSITION_PAGE, self.IN_NET_PAGE, self.OUT_NET_PAGE, self.COMMON_APPS_PAGE, self.FILES_PAGE, self.BOOLEAN_PAGE, self.SELECT_DIR_PAGE] self.current_page = 0 self.back_button.set_sensitive(0) self.network_buttons = {} self.in_tcp_all_checkbutton = xml.get_object("in_tcp_all_checkbutton") self.in_tcp_reserved_checkbutton = xml.get_object("in_tcp_reserved_checkbutton") self.in_tcp_unreserved_checkbutton = xml.get_object("in_tcp_unreserved_checkbutton") self.in_tcp_entry = self.xml.get_object("in_tcp_entry") self.network_buttons[self.in_tcp_all_checkbutton] = [self.in_tcp_reserved_checkbutton, self.in_tcp_unreserved_checkbutton, self.in_tcp_entry] self.out_tcp_all_checkbutton = xml.get_object("out_tcp_all_checkbutton") self.out_tcp_reserved_checkbutton = xml.get_object("out_tcp_reserved_checkbutton") self.out_tcp_unreserved_checkbutton = xml.get_object("out_tcp_unreserved_checkbutton") self.out_tcp_entry = self.xml.get_object("out_tcp_entry") self.network_buttons[self.out_tcp_all_checkbutton] = [self.out_tcp_entry] self.in_udp_all_checkbutton = xml.get_object("in_udp_all_checkbutton") self.in_udp_reserved_checkbutton = xml.get_object("in_udp_reserved_checkbutton") self.in_udp_unreserved_checkbutton = xml.get_object("in_udp_unreserved_checkbutton") self.in_udp_entry = self.xml.get_object("in_udp_entry") self.network_buttons[self.in_udp_all_checkbutton] = [self.in_udp_reserved_checkbutton, self.in_udp_unreserved_checkbutton, self.in_udp_entry] self.out_udp_all_checkbutton = xml.get_object("out_udp_all_checkbutton") self.out_udp_entry = self.xml.get_object("out_udp_entry") self.network_buttons[self.out_udp_all_checkbutton] = [self.out_udp_entry] for b in self.network_buttons.keys(): b.connect("clicked", self.network_all_clicked) self.boolean_treeview = self.xml.get_object("boolean_treeview") self.boolean_store = Gtk.ListStore(GObject.TYPE_STRING, GObject.TYPE_STRING) self.boolean_treeview.set_model(self.boolean_store) self.boolean_store.set_sort_column_id(0, Gtk.SortType.ASCENDING) col = Gtk.TreeViewColumn(_("Name"), Gtk.CellRendererText(), text=0) self.boolean_treeview.append_column(col) col = Gtk.TreeViewColumn(_("Description"), Gtk.CellRendererText(), text=1) self.boolean_treeview.append_column(col) self.role_treeview = self.xml.get_object("role_treeview") self.role_store = Gtk.ListStore(GObject.TYPE_STRING) self.role_treeview.set_model(self.role_store) self.role_treeview.get_selection().set_mode(Gtk.SelectionMode.MULTIPLE) self.role_store.set_sort_column_id(0, Gtk.SortType.ASCENDING) col = Gtk.TreeViewColumn(_("Role"), Gtk.CellRendererText(), text=0) self.role_treeview.append_column(col) self.existing_user_treeview = self.xml.get_object("existing_user_treeview") self.existing_user_store = Gtk.ListStore(GObject.TYPE_STRING) self.existing_user_treeview.set_model(self.existing_user_store) self.existing_user_store.set_sort_column_id(0, Gtk.SortType.ASCENDING) col = Gtk.TreeViewColumn(_("Existing_User"), Gtk.CellRendererText(), text=0) self.existing_user_treeview.append_column(col) for i in self.all_roles: iter = self.role_store.append() self.role_store.set_value(iter, 0, i[:-2]) self.in_tcp_reserved_checkbutton = xml.get_object("in_tcp_reserved_checkbutton") self.transition_treeview = self.xml.get_object("transition_treeview") self.transition_store = Gtk.ListStore(GObject.TYPE_STRING) self.transition_treeview.set_model(self.transition_store) self.transition_treeview.get_selection().set_mode(Gtk.SelectionMode.MULTIPLE) self.transition_store.set_sort_column_id(0, Gtk.SortType.ASCENDING) col = Gtk.TreeViewColumn(_("Application"), Gtk.CellRendererText(), text=0) self.transition_treeview.append_column(col) self.user_transition_treeview = self.xml.get_object("user_transition_treeview") self.user_transition_store = Gtk.ListStore(GObject.TYPE_STRING) self.user_transition_treeview.set_model(self.user_transition_store) self.user_transition_treeview.get_selection().set_mode(Gtk.SelectionMode.MULTIPLE) self.user_transition_store.set_sort_column_id(0, Gtk.SortType.ASCENDING) col = Gtk.TreeViewColumn(_("Application"), Gtk.CellRendererText(), text=0) self.user_transition_treeview.append_column(col) for i in self.all_users: iter = self.user_transition_store.append() self.user_transition_store.set_value(iter, 0, i[:-2]) iter = self.existing_user_store.append() self.existing_user_store.set_value(iter, 0, i[:-2]) self.admin_treeview = self.xml.get_object("admin_treeview") self.admin_store = Gtk.ListStore(GObject.TYPE_STRING) self.admin_treeview.set_model(self.admin_store) self.admin_treeview.get_selection().set_mode(Gtk.SelectionMode.MULTIPLE) self.admin_store.set_sort_column_id(0, Gtk.SortType.ASCENDING) col = Gtk.TreeViewColumn(_("Application"), Gtk.CellRendererText(), text=0) self.admin_treeview.append_column(col) try: for u in sepolicy.interface.get_user(): iter = self.transition_store.append() self.transition_store.set_value(iter, 0, u) for a in sepolicy.interface.get_admin(): iter = self.admin_store.append() self.admin_store.set_value(iter, 0, a) except ValueError as e: self.error(e.message) def confine_application(self): return self.get_type() in sepolicy.generate.APPLICATIONS def forward(self, arg): type = self.get_type() if self.current_page == self.START_PAGE: self.back_button.set_sensitive(1) if self.pages[type][self.current_page] == self.SELECT_TYPE_PAGE: if self.on_select_type_page_next(): return if self.pages[type][self.current_page] == self.IN_NET_PAGE: if self.on_in_net_page_next(): return if self.pages[type][self.current_page] == self.OUT_NET_PAGE: if self.on_out_net_page_next(): return if self.pages[type][self.current_page] == self.APP_PAGE: if self.on_name_page_next(): return if self.pages[type][self.current_page] == self.EXISTING_USER_PAGE: if self.on_existing_user_page_next(): return if self.pages[type][self.current_page] == self.SELECT_DIR_PAGE: outputdir = self.output_entry.get_text() if not os.path.isdir(outputdir): self.error(_("%s must be a directory") % outputdir) return False if self.pages[type][self.current_page] == self.FINISH_PAGE: self.generate_policy() self.xml.get_object("cancel_button").set_label(Gtk.STOCK_CLOSE) else: self.current_page = self.current_page + 1 self.notebook.set_current_page(self.pages[type][self.current_page]) if self.pages[type][self.current_page] == self.FINISH_PAGE: self.forward_button.set_label(Gtk.STOCK_APPLY) def back(self, arg): type = self.get_type() if self.pages[type][self.current_page] == self.FINISH_PAGE: self.forward_button.set_label(Gtk.STOCK_GO_FORWARD) self.current_page = self.current_page - 1 self.notebook.set_current_page(self.pages[type][self.current_page]) if self.pages[type][self.current_page] == self.START_PAGE: self.back_button.set_sensitive(0) def network_all_clicked(self, button): active = button.get_active() for b in self.network_buttons[button]: b.set_sensitive(not active) def verify(self, message, title=""): dlg = Gtk.MessageDialog(None, 0, Gtk.MessageType.INFO, Gtk.ButtonsType.YES_NO, message) dlg.set_title(title) dlg.set_position(Gtk.WindowPosition.MOUSE) dlg.show_all() rc = dlg.run() dlg.destroy() return rc def info(self, message): dlg = Gtk.MessageDialog(None, 0, Gtk.MessageType.INFO, Gtk.ButtonsType.OK, message) dlg.set_position(Gtk.WindowPosition.MOUSE) dlg.show_all() dlg.run() dlg.destroy() def error(self, message): dlg = Gtk.MessageDialog(None, 0, Gtk.MessageType.ERROR, Gtk.ButtonsType.CLOSE, message) dlg.set_position(Gtk.WindowPosition.MOUSE) dlg.show_all() dlg.run() dlg.destroy() def get_name(self): if self.existing_user_radiobutton.get_active(): store, iter = self.existing_user_treeview.get_selection().get_selected() if iter == None: raise ValueError(_("You must select a user")) return store.get_value(iter, 0) else: return self.name_entry.get_text() def get_type(self): if self.sandbox_radiobutton.get_active(): return sepolicy.generate.SANDBOX if self.cgi_radiobutton.get_active(): return sepolicy.generate.CGI if self.user_radiobutton.get_active(): return sepolicy.generate.USER if self.init_radiobutton.get_active(): return sepolicy.generate.DAEMON if self.dbus_radiobutton.get_active(): return sepolicy.generate.DBUS if self.inetd_radiobutton.get_active(): return sepolicy.generate.INETD if self.login_user_radiobutton.get_active(): return sepolicy.generate.LUSER if self.admin_user_radiobutton.get_active(): return sepolicy.generate.AUSER if self.xwindows_user_radiobutton.get_active(): return sepolicy.generate.XUSER if self.terminal_user_radiobutton.get_active(): return sepolicy.generate.TUSER if self.root_user_radiobutton.get_active(): return sepolicy.generate.RUSER if self.existing_user_radiobutton.get_active(): return sepolicy.generate.EUSER def generate_policy(self, *args): outputdir = self.output_entry.get_text() try: my_policy = sepolicy.generate.policy(self.get_name(), self.get_type()) iter = self.boolean_store.get_iter_first() while iter: my_policy.add_boolean(self.boolean_store.get_value(iter, 0), self.boolean_store.get_value(iter, 1)) iter = self.boolean_store.iter_next(iter) if self.get_type() in sepolicy.generate.APPLICATIONS: my_policy.set_program(self.exec_entry.get_text()) my_policy.gen_symbols() my_policy.set_use_syslog(self.syslog_checkbutton.get_active() == 1) my_policy.set_use_tmp(self.tmp_checkbutton.get_active() == 1) my_policy.set_use_uid(self.uid_checkbutton.get_active() == 1) my_policy.set_use_pam(self.pam_checkbutton.get_active() == 1) my_policy.set_use_dbus(self.dbus_checkbutton.get_active() == 1) my_policy.set_use_audit(self.audit_checkbutton.get_active() == 1) my_policy.set_use_terminal(self.terminal_checkbutton.get_active() == 1) my_policy.set_use_mail(self.mail_checkbutton.get_active() == 1) if self.get_type() is sepolicy.generate.DAEMON: my_policy.set_init_script(self.init_script_entry.get_text()) if self.get_type() == sepolicy.generate.USER: selected = [] self.user_transition_treeview.get_selection().selected_foreach(foreach, selected) my_policy.set_transition_users(selected) else: if self.get_type() == sepolicy.generate.RUSER: selected = [] self.admin_treeview.get_selection().selected_foreach(foreach, selected) my_policy.set_admin_domains(selected) selected = [] self.user_transition_treeview.get_selection().selected_foreach(foreach, selected) my_policy.set_transition_users(selected) else: selected = [] self.transition_treeview.get_selection().selected_foreach(foreach, selected) my_policy.set_transition_domains(selected) selected = [] self.role_treeview.get_selection().selected_foreach(foreach, selected) my_policy.set_admin_roles(selected) my_policy.set_in_tcp(self.in_tcp_all_checkbutton.get_active(), self.in_tcp_reserved_checkbutton.get_active(), self.in_tcp_unreserved_checkbutton.get_active(), self.in_tcp_entry.get_text()) my_policy.set_in_udp(self.in_udp_all_checkbutton.get_active(), self.in_udp_reserved_checkbutton.get_active(), self.in_udp_unreserved_checkbutton.get_active(), self.in_udp_entry.get_text()) my_policy.set_out_tcp(self.out_tcp_all_checkbutton.get_active(), self.out_tcp_entry.get_text()) my_policy.set_out_udp(self.out_udp_all_checkbutton.get_active(), self.out_udp_entry.get_text()) iter = self.store.get_iter_first() while iter: if self.store.get_value(iter, 1) == FILE: my_policy.add_file(self.store.get_value(iter, 0)) else: my_policy.add_dir(self.store.get_value(iter, 0)) iter = self.store.iter_next(iter) self.info(my_policy.generate(outputdir)) return False except ValueError as e: self.error(e.message) def delete(self, args): store, iter = self.view.get_selection().get_selected() if iter != None: store.remove(iter) self.view.get_selection().select_path((0,)) def delete_boolean(self, args): store, iter = self.boolean_treeview.get_selection().get_selected() if iter != None: store.remove(iter) self.boolean_treeview.get_selection().select_path((0,)) def add_boolean(self, type): self.boolean_name_entry.set_text("") self.boolean_description_entry.set_text("") rc = self.boolean_dialog.run() self.boolean_dialog.hide() if rc == Gtk.ResponseType.CANCEL: return iter = self.boolean_store.append() self.boolean_store.set_value(iter, 0, self.boolean_name_entry.get_text()) self.boolean_store.set_value(iter, 1, self.boolean_description_entry.get_text()) def __add(self, type): rc = self.file_dialog.run() self.file_dialog.hide() if rc == Gtk.ResponseType.CANCEL: return for i in self.file_dialog.get_filenames(): iter = self.store.append() self.store.set_value(iter, 0, i) self.store.set_value(iter, 1, type) def exec_select(self, args): self.file_dialog.set_select_multiple(0) self.file_dialog.set_title(_("Select executable file to be confined.")) self.file_dialog.set_action(Gtk.FileChooserAction.OPEN) self.file_dialog.set_current_folder("/usr/sbin") rc = self.file_dialog.run() self.file_dialog.hide() if rc == Gtk.ResponseType.CANCEL: return self.exec_entry.set_text(self.file_dialog.get_filename()) def init_script_select(self, args): self.file_dialog.set_select_multiple(0) self.file_dialog.set_title(_("Select init script file to be confined.")) self.file_dialog.set_action(Gtk.FileChooserAction.OPEN) self.file_dialog.set_current_folder("/etc/rc.d/init.d") rc = self.file_dialog.run() self.file_dialog.hide() if rc == Gtk.ResponseType.CANCEL: return self.init_script_entry.set_text(self.file_dialog.get_filename()) def add(self, args): self.file_dialog.set_title(_("Select file(s) that confined application creates or writes")) self.file_dialog.set_current_folder("/") self.file_dialog.set_action(Gtk.FileChooserAction.OPEN) self.file_dialog.set_select_multiple(1) self.__add(FILE) def add_dir(self, args): self.file_dialog.set_title(_("Select directory(s) that the confined application owns and writes into")) self.file_dialog.set_current_folder("/") self.file_dialog.set_select_multiple(1) self.file_dialog.set_action(Gtk.FileChooserAction.SELECT_FOLDER) self.__add(DIR) def on_about_clicked(self, args): dlg = xml.get_object("about_dialog") dlg.run() dlg.hide() def quit(self, args): Gtk.main_quit() def setupScreen(self): # Bring in widgets from glade file. self.mainWindow = self.xml.get_object("main_window") self.druid = self.xml.get_object("druid") self.type = 0 self.name_entry = self.xml.get_object("name_entry") self.name_entry.connect("insert_text", self.on_name_entry_changed) self.name_entry.connect("focus_out_event", self.on_focus_out_event) self.exec_entry = self.xml.get_object("exec_entry") self.exec_button = self.xml.get_object("exec_button") self.init_script_entry = self.xml.get_object("init_script_entry") self.init_script_button = self.xml.get_object("init_script_button") self.output_entry = self.xml.get_object("output_entry") self.output_entry.set_text(os.getcwd()) self.xml.get_object("output_button").connect("clicked", self.output_button_clicked) self.xwindows_user_radiobutton = self.xml.get_object("xwindows_user_radiobutton") self.terminal_user_radiobutton = self.xml.get_object("terminal_user_radiobutton") self.root_user_radiobutton = self.xml.get_object("root_user_radiobutton") self.login_user_radiobutton = self.xml.get_object("login_user_radiobutton") self.admin_user_radiobutton = self.xml.get_object("admin_user_radiobutton") self.existing_user_radiobutton = self.xml.get_object("existing_user_radiobutton") self.user_radiobutton = self.xml.get_object("user_radiobutton") self.init_radiobutton = self.xml.get_object("init_radiobutton") self.inetd_radiobutton = self.xml.get_object("inetd_radiobutton") self.dbus_radiobutton = self.xml.get_object("dbus_radiobutton") self.cgi_radiobutton = self.xml.get_object("cgi_radiobutton") self.sandbox_radiobutton = self.xml.get_object("sandbox_radiobutton") self.tmp_checkbutton = self.xml.get_object("tmp_checkbutton") self.uid_checkbutton = self.xml.get_object("uid_checkbutton") self.pam_checkbutton = self.xml.get_object("pam_checkbutton") self.dbus_checkbutton = self.xml.get_object("dbus_checkbutton") self.audit_checkbutton = self.xml.get_object("audit_checkbutton") self.terminal_checkbutton = self.xml.get_object("terminal_checkbutton") self.mail_checkbutton = self.xml.get_object("mail_checkbutton") self.syslog_checkbutton = self.xml.get_object("syslog_checkbutton") self.view = self.xml.get_object("write_treeview") self.file_dialog = self.xml.get_object("filechooserdialog") self.store = Gtk.ListStore(GObject.TYPE_STRING, GObject.TYPE_INT) self.view.set_model(self.store) col = Gtk.TreeViewColumn("", Gtk.CellRendererText(), text=0) col.set_resizable(True) self.view.append_column(col) self.view.get_selection().select_path((0,)) def output_button_clicked(self, *args): self.file_dialog.set_title(_("Select directory to generate policy files in")) self.file_dialog.set_action(Gtk.FileChooserAction.SELECT_FOLDER) self.file_dialog.set_select_multiple(0) rc = self.file_dialog.run() self.file_dialog.hide() if rc == Gtk.ResponseType.CANCEL: return self.output_entry.set_text(self.file_dialog.get_filename()) def on_name_entry_changed(self, entry, text, size, position): if text.find(" ") >= 0: entry.stop_emission_by_name("insert-text") def on_focus_out_event(self, entry, third): name = entry.get_text() if self.name != name: if name in self.all_types: if self.verify(_("Type %s_t already defined in current policy.\nDo you want to continue?") % name, _("Verify Name")) == Gtk.ResponseType.NO: entry.set_text("") return False if name in self.all_modules: if self.verify(_("Module %s already loaded in current policy.\nDo you want to continue?") % name, _("Verify Name")) == Gtk.ResponseType.NO: entry.set_text("") return False file = "/etc/rc.d/init.d/" + name if os.path.isfile(file) and self.init_script_entry.get_text() == "": self.init_script_entry.set_text(file) file = "/usr/sbin/" + name if os.path.isfile(file) and self.exec_entry.get_text() == "": self.exec_entry.set_text(file) self.name = name return False def on_in_net_page_next(self, *args): try: sepolicy.generate.verify_ports(self.in_tcp_entry.get_text()) sepolicy.generate.verify_ports(self.in_udp_entry.get_text()) except ValueError as e: self.error(e.message) return True def on_out_net_page_next(self, *args): try: sepolicy.generate.verify_ports(self.out_tcp_entry.get_text()) sepolicy.generate.verify_ports(self.out_udp_entry.get_text()) except ValueError as e: self.error(e.message) return True def on_select_type_page_next(self, *args): self.exec_entry.set_sensitive(self.confine_application()) self.exec_button.set_sensitive(self.confine_application()) self.init_script_entry.set_sensitive(self.init_radiobutton.get_active()) self.init_script_button.set_sensitive(self.init_radiobutton.get_active()) def on_existing_user_page_next(self, *args): store, iter = self.view.get_selection().get_selected() if iter != None: self.error(_("You must select a user")) return True def on_name_page_next(self, *args): name = self.name_entry.get_text() if not name.isalnum(): self.error(_("You must add a name made up of letters and numbers and containing no spaces.")) return True for i in self.label_dict: text = '%s' % (self.label_dict[i] % ("'" + name + "'")) i.set_markup(text) for i in self.tooltip_dict: text = self.tooltip_dict[i] % ("'" + name + "'") i.set_tooltip_text(text) if self.confine_application(): exe = self.exec_entry.get_text() if exe == "": self.error(_("You must enter a executable")) return True policy = sepolicy.generate.policy(name, self.get_type()) policy.set_program(exe) policy.gen_writeable() policy.gen_symbols() for f in policy.files.keys(): iter = self.store.append() self.store.set_value(iter, 0, f) self.store.set_value(iter, 1, FILE) for f in policy.dirs.keys(): iter = self.store.append() self.store.set_value(iter, 0, f) self.store.set_value(iter, 1, DIR) self.tmp_checkbutton.set_active(policy.use_tmp) self.uid_checkbutton.set_active(policy.use_uid) self.pam_checkbutton.set_active(policy.use_pam) self.dbus_checkbutton.set_active(policy.use_dbus) self.audit_checkbutton.set_active(policy.use_audit) self.terminal_checkbutton.set_active(policy.use_terminal) self.mail_checkbutton.set_active(policy.use_mail) self.syslog_checkbutton.set_active(policy.use_syslog) def stand_alone(self): desktopName = _("Configure SELinux") self.setupScreen() self.mainWindow.connect("destroy", self.quit) self.mainWindow.show_all() Gtk.main() if __name__ == "__main__": signal.signal(signal.SIGINT, signal.SIG_DFL) app = childWindow() app.stand_alone()