Module: Yast::SecurityDialogsInclude

Defined in:
../../src/include/security/dialogs.rb

Instance Method Summary (collapse)

Instance Method Details

- (Object) BootDialog

Boot dialog

Returns:

  • dialog result



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# File '../../src/include/security/dialogs.rb', line 640

def BootDialog
  # Boot dialog caption
  caption = _("Boot Settings")
  help = Ops.get_string(@HELPS, "boot", "")

  # Boot dialog contents
  contents = HVCenter(
    HVSquash(
      HBox(
        HSpacing(5),
        VBox(
          VSpacing(2),
          # Frame label
          Frame(
            _("Boot Permissions"),
            HBox(
              HSpacing(3),
              VBox(
                VSpacing(1),
                settings2widget("CONSOLE_SHUTDOWN"),
                VSpacing(1.0),
                settings2widget("DISPLAYMANAGER_SHUTDOWN"),
                VSpacing(1.0),
                settings2widget("HIBERNATE_SYSTEM"),
                VSpacing(1)
              ),
              HSpacing(3)
            )
          ),
          VSpacing(2)
        ),
        HSpacing(5)
      )
    )
  )

  Wizard.SetContentsButtons(
    caption,
    contents,
    help,
    Label.BackButton,
    Label.OKButton
  )

  Wizard.HideBackButton
  Wizard.SetAbortButton(:abort, Label.CancelButton)

  # select the dialog in the tree navigation
  Wizard.SelectTreeItem("boot")

  ret = nil
  while true
    ret = UI.UserInput

    # abort?
    if ret == :abort || ret == :cancel
      if ReallyAbort()
        break
      else
        next
      end
    elsif ret == :back || ret == :next ||
        Builtins.contains(@tree_dialogs, ret)
      # the current item has been selected, do not change to the same dialog
      if ret == "boot"
        # preselect the item if it has been unselected
        Wizard.SelectTreeItem("boot") if Wizard.QueryTreeItem != "boot"

        next
      end

      break
    else
      Builtins.y2error("Unexpected return code: %1", ret)
      next
    end
  end

  if ret == :next || Builtins.contains(@tree_dialogs, ret)
    widget2settings("CONSOLE_SHUTDOWN")
    widget2settings("DISPLAYMANAGER_SHUTDOWN")
    widget2settings("HIBERNATE_SYSTEM")
  end

  deep_copy(ret)
end

- (Object) DisplayHelpPopup(help_id)



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# File '../../src/include/security/dialogs.rb', line 381

def DisplayHelpPopup(help_id)
  help = Ops.get(@help_mapping, help_id, "")

  # add the warning if the option is unknown
  if SecurityStatus(help_id, true) == @UNKNOWN_STATUS
    help = Ops.add(help, Ops.get_string(@HELPS, "unknown_status", ""))
  end

  # add extra help to service related options
  if help_id == "RUNLEVEL3_MANDATORY_SERVICES" ||
      help_id == "RUNLEVEL5_MANDATORY_SERVICES"
    # TODO: runlevel is not longer needed, but we are in 'text freeze phase'
    runlevel = help_id == "RUNLEVEL3_MANDATORY_SERVICES" ? 3 : 5

    missing = Security.MissingMandatoryServices

    if missing != nil && missing != []
      srvs = ""

      Builtins.foreach(missing) do |l|
        # this is a separator between service names
        # e.g.: "postfix" + " or " + "sendmail"
        group = Builtins.mergestring(l, _(" or "))
        srvs = Ops.add(Ops.add(srvs, group), "<BR>")
      end 


      # richtext message: %1 = runlevel ("3" or "5"), %2 = list of services
      help = Ops.add(
        help,
        Builtins.sformat(
          _(
            "<P>These basic system services are not enabled in runlevel %1:<BR><B>%2</B></P>"
          ),
          runlevel,
          srvs
        )
      )
    else
      help = Ops.add(help, _("<P>All basic services are enabled.</P>"))
    end
  elsif help_id == "RUNLEVEL3_EXTRA_SERVICES" ||
      help_id == "RUNLEVEL5_EXTRA_SERVICES"
    # TODO: runlevel is not longer needed (read above)
    runlevel = help_id == "RUNLEVEL3_EXTRA_SERVICES" ? 3 : 5
    extra = Security.ExtraServices

    if extra != nil && extra != []
      srvs = Builtins.mergestring(extra, "<BR>")
      help = Ops.add(
        help,
        Builtins.sformat(
          _(
            "<P>These extra services are enabled in runlevel %1:<BR><B>%2</B></P>"
          ),
          runlevel,
          srvs
        )
      )
      help = Ops.add(
        help,
        _(
          "<P>Check the list of services and disable all unused services.</P>"
        )
      )
    else
      help = Ops.add(
        help,
        _("<P>Only basic system services are enabled.</P>")
      )
    end
  end

  if help != nil && help != ""
    Popup.LongText(
      Ops.get(@label_mapping, help_id, _("Description")),
      RichText(help),
      70,
      15
    )
  end

  nil
end

- (Object) initialize_security_dialogs(include_target)



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# File '../../src/include/security/dialogs.rb', line 30

def initialize_security_dialogs(include_target)
  Yast.import "UI"

  textdomain "security"

  Yast.import "Label"
  Yast.import "Popup"
  Yast.import "Security"
  Yast.import "Wizard"

  Yast.include include_target, "security/helps.rb"
  Yast.include include_target, "security/routines.rb"

  @tree_dialogs = [
    "main",
    "overview",
    "password",
    "boot",
    "login",
    "users",
    "misc",
    :wizardTree
  ]

  @configurable_options = [
    "PERMISSION_SECURITY",
    "RUNLEVEL3_MANDATORY_SERVICES",
    "RUNLEVEL5_MANDATORY_SERVICES",
    "RUNLEVEL3_EXTRA_SERVICES",
    "RUNLEVEL5_EXTRA_SERVICES",
    "kernel.sysrq"
  ]

  @UNKNOWN_STATUS = _("Unknown")

  @label_mapping = {
    "kernel.sysrq"                              => _("Use magic SysRq keys"),
    "PERMISSION_SECURITY"                       => _(
      "Use secure file permissions"
    ),
    "DISPLAYMANAGER_REMOTE_ACCESS"              => _(
      "Remote access to the display manager"
    ),
    "SYSTOHC"                                   => _(
      "Write back system time to the hardware clock"
    ),
    "SYSLOG_ON_NO_ERROR"                        => _(
      "Always generate syslog message for cron scripts"
    ),
    "DHCPD_RUN_CHROOTED"                        => _(
      "Run the DHCP daemon in a chroot"
    ),
    "DHCPD_RUN_AS"                              => _(
      "Run the DHCP daemon as dhcp user"
    ),
    "DISPLAYMANAGER_ROOT_LOGIN_REMOTE"          => _(
      "Remote root login in the display manager"
    ),
    "DISPLAYMANAGER_XSERVER_TCP_PORT_6000_OPEN" => _(
      "Remote access to the X server"
    ),
    "SMTPD_LISTEN_REMOTE"                       => _(
      "Remote access to the email delivery subsystem"
    ),
    "DISABLE_RESTART_ON_UPDATE"                 => _(
      "Restart services on update"
    ),
    "DISABLE_STOP_ON_REMOVAL"                   => _(
      "Stop services on removal"
    ),
    "net.ipv4.tcp_syncookies"                   => _(
      "Enable TCP syncookies"
    ),
    "net.ipv4.ip_forward"                       => _("IPv4 forwarding"),
    "net.ipv6.conf.all.forwarding"              => _("IPv6 forwarding"),
    "RUNLEVEL3_MANDATORY_SERVICES"              => _(
      "Enable basic system services in runlevel 3\n (multiuser with network)"
    ),
    "RUNLEVEL5_MANDATORY_SERVICES"              => _(
      "Enable basic system services in runlevel 5\n (multiuser with network and graphical login)"
    ),
    "RUNLEVEL3_EXTRA_SERVICES"                  => _(
      "Enable extra services in runlevel 3"
    ),
    "RUNLEVEL5_EXTRA_SERVICES"                  => _(
      "Enable extra services in runlevel 5"
    )
  }

  # mapping for "Enable" and "Disable" links
  # current value -> new value
  @link_value_mapping = { "yes" => "no", "no" => "yes" }

  # mapping for "Configure" links
  # config name -> dialog name
  @link_config_mapping = {
    "PERMISSION_SECURITY" => "misc",
    "kernel.sysrq"        => "misc"
  }

  # mapping for "Configure" links
  # config name -> yast client
  @link_client_mapping = {
    "RUNLEVEL3_MANDATORY_SERVICES" => "runlevel",
    "RUNLEVEL5_MANDATORY_SERVICES" => "runlevel",
    "RUNLEVEL3_EXTRA_SERVICES"     => "runlevel",
    "RUNLEVEL5_EXTRA_SERVICES"     => "runlevel"
  }

  @link_update_mapping = {
    "RUNLEVEL3_MANDATORY_SERVICES" => lambda { Security.ReadServiceSettings },
    "RUNLEVEL5_MANDATORY_SERVICES" => lambda { Security.ReadServiceSettings },
    "RUNLEVEL3_EXTRA_SERVICES"     => lambda { Security.ReadServiceSettings },
    "RUNLEVEL5_EXTRA_SERVICES"     => lambda { Security.ReadServiceSettings }
  }
end

- (Object) LoginDialog

Login dialog

Returns:

  • dialog result



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# File '../../src/include/security/dialogs.rb', line 966

def LoginDialog
  # Login dialog caption
  caption = _("Login Settings")
  help = Ops.get_string(@HELPS, "login", "")

  # Login dialog contents
  contents = VBox(
    # Frame label
    XFrame(
      3.0,
      1.0,
      _("Login"),
      VBox(
        #VSeparator(),
        settings2widget("FAIL_DELAY"), #VSeparator()
        #VSeparator(),
        VSpacing(0.5),
        VSeparator(),
        settings2widget("DISPLAYMANAGER_REMOTE_ACCESS")
      )
    ) #,`VSpacing(1.7)
  )
  contents = HVCenter(
    HVSquash(
      HBox(
        HSpacing(5),
        VBox(VSpacing(2), ReplacePoint(Id(:rp_main), contents), VSpacing(2)),
        HSpacing(5)
      )
    )
  )

  Wizard.SetContentsButtons(
    caption,
    contents,
    help,
    Label.BackButton,
    Label.OKButton
  )

  Wizard.HideBackButton
  Wizard.SetAbortButton(:abort, Label.CancelButton)

  # select the dialog in the tree navigation
  Wizard.SelectTreeItem("login")

  ret = nil
  while true
    ret = UI.UserInput

    # abort?
    if ret == :abort || ret == :cancel
      if ReallyAbort()
        break
      else
        next
      end
    elsif ret == :back
      break
    elsif ret == :next || Builtins.contains(@tree_dialogs, ret)
      # the current item has been selected, do not change to the same dialog
      if ret == "login"
        # preselect the item if it has been unselected
        Wizard.SelectTreeItem("login") if Wizard.QueryTreeItem != "login"

        next
      end

      # check_*
      break
    else
      Builtins.y2error("Unexpected return code: %1", ret)
      next
    end
  end

  if ret == :next || Builtins.contains(@tree_dialogs, ret)
    widget2settings("FAIL_DELAY")
    widget2settings("DISPLAYMANAGER_REMOTE_ACCESS")
  end

  deep_copy(ret)
end

- (Object) MiscDialog

Misc dialog

Returns:

  • dialog result



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# File '../../src/include/security/dialogs.rb', line 729

def MiscDialog
  # Misc dialog caption
  caption = _("Miscellaneous Settings")
  help = Ops.get_string(@HELPS, "misc", "")

  # Misc dialog contents
  contents = VBox(
    VSeparator(),
    settings2widget("PERMISSION_SECURITY"),
    VSpacing(1.0),
    settings2widget("RUN_UPDATEDB_AS"),
    VSpacing(1.0),
    settings2widget("CWD_IN_ROOT_PATH"),
    VSeparator(),
    settings2widget("CWD_IN_USER_PATH"),
    VSpacing(1.0),
    settings2widget("kernel.sysrq"),
    VSpacing(1.8)
  )
  contents = HVCenter(
    HVSquash(
      HBox(
        HSpacing(5),
        VBox(VSpacing(2), ReplacePoint(Id(:rp_main), contents), VSpacing(2)),
        HSpacing(5)
      )
    )
  )

  Wizard.SetContentsButtons(
    caption,
    contents,
    help,
    Label.BackButton,
    Label.OKButton
  )

  Wizard.HideBackButton
  Wizard.SetAbortButton(:abort, Label.CancelButton)

  # select the dialog in the tree navigation
  Wizard.SelectTreeItem("misc")

  ret = nil
  while true
    ret = UI.UserInput

    # abort?
    if ret == :abort || ret == :cancel
      if ReallyAbort()
        break
      else
        next
      end
    elsif ret == :back
      break
    elsif ret == :next || Builtins.contains(@tree_dialogs, ret)
      # the current item has been selected, do not change to the same dialog
      if ret == "misc"
        # preselect the item if it has been unselected
        Wizard.SelectTreeItem("misc") if Wizard.QueryTreeItem != "misc"

        next
      end

      # check_*
      break
    else
      Builtins.y2error("Unexpected return code: %1", ret)
      next
    end
  end

  if ret == :next || Builtins.contains(@tree_dialogs, ret)
    widget2settings("PERMISSION_SECURITY")
    widget2settings("CWD_IN_ROOT_PATH")
    widget2settings("CWD_IN_USER_PATH")
    widget2settings("RUN_UPDATEDB_AS")
    widget2settings("kernel.sysrq")
  end

  deep_copy(ret)
end

- (Object) OverviewDialog



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# File '../../src/include/security/dialogs.rb', line 466

def OverviewDialog
  # Overview dialog caption
  caption = _("Security Overview")
  help = Ops.get_string(@HELPS, "overview", "")
  no_richtext = !Ops.get_boolean(
    UI.GetDisplayInfo,
    "RichTextSupportsTable",
    true
  )

  # table header
  tabheader = Header(
    _("Security Setting"),
    _("Status"),
    Center(_("Security Status"))
  )
  contents = no_richtext ?
    Table(Id(:table), Opt(:immediate), tabheader, OverviewText(:table)) :
    RichText(Id(:rtext), OverviewText(:richtext))

  if no_richtext
    # add a button box below the table
    contents = VBox(
      contents,
      VSpacing(1),
      HBox(
        # push button label
        PushButton(Id(:change), _("Change &Status")),
        HSpacing(2),
        # push button label
        PushButton(Id(:descr), _("&Description"))
      ),
      VSpacing(1)
    )
  end

  Wizard.SetContentsButtons(
    caption,
    contents,
    help,
    Label.BackButton,
    Label.OKButton
  )

  Wizard.HideBackButton
  Wizard.SetAbortButton(:abort, Label.CancelButton)

  # select the dialog in the tree navigation
  Wizard.SelectTreeItem("overview")

  ret = nil
  while true
    ret = UI.UserInput

    # abort?
    if ret == :abort || ret == :cancel
      if ReallyAbort()
        break
      else
        next
      end
    elsif ret == :back || ret == :next ||
        Builtins.contains(@tree_dialogs, ret)
      # the current item has been selected, do not change to the same dialog
      if ret == "overview"
        # preselect the item if it has been unselected
        if Wizard.QueryTreeItem != "overview"
          Wizard.SelectTreeItem("overview")
        end

        next
      end

      break
    # user clicked a link in the richtext
    elsif Ops.is_string?(ret) && Builtins.haskey(Security.Settings, ret) ||
        ret == :change
      if ret == :change
        # query the table in textmode
        ret = Convert.to_string(UI.QueryWidget(Id(:table), :CurrentItem))
      end

      Builtins.y2milestone("Clicked %1 link", ret)

      current_value = Ops.get(Security.Settings, Convert.to_string(ret), "")

      new_value = Ops.get_string(
        @link_value_mapping,
        current_value,
        current_value
      )

      # set the new value and refresh the overview
      if Builtins.haskey(@link_value_mapping, current_value) &&
          new_value != current_value
        Builtins.y2milestone("New value for %1: %2", ret, new_value)
        Ops.set(Security.Settings, Convert.to_string(ret), new_value)
        # the config has been changed
        Security.SetModified

        if no_richtext
          UI.ChangeWidget(Id(:table), :Items, OverviewText(:table))
          UI.ChangeWidget(Id(:table), :CurrentItem, ret)
          UI.SetFocus(Id(:table))
        else
          UI.ChangeWidget(Id(:rtext), :Value, OverviewText(:richtext))
        end
      elsif Builtins.haskey(@link_config_mapping, ret)
        new_dialog = Ops.get_string(@link_config_mapping, ret, "")

        Builtins.y2milestone("Switching to dialog %1", new_dialog)
        return new_dialog
      elsif Builtins.haskey(@link_client_mapping, ret)
        client = Ops.get_string(@link_client_mapping, ret, "")

        if client != ""
          Builtins.y2milestone("Calling Yast client %1", client)
          client_ret = WFM.CallFunction(client, [])
          Builtins.y2milestone("Client returned %1", client_ret)

          if client_ret == :next || client_ret == :ok ||
              client_ret == :finish
            # update the current value
            if Builtins.haskey(@link_update_mapping, ret)
              Builtins.eval(Ops.get(@link_update_mapping, ret))
            end

            # update the overview
            if no_richtext
              UI.ChangeWidget(Id(:table), :Items, OverviewText(:table))
              UI.ChangeWidget(Id(:table), :CurrentItem, ret)
              UI.SetFocus(Id(:table))
            else
              UI.ChangeWidget(Id(:rtext), :Value, OverviewText(:richtext))
            end
          end
        end
      else
        Builtins.y2error("Unknown action for link %1", ret)
      end
    elsif Ops.is_string?(ret) &&
        Builtins.regexpmatch(Convert.to_string(ret), "^help_") ||
        ret == :descr
      help_id = no_richtext ?
        Convert.to_string(UI.QueryWidget(Id(:table), :CurrentItem)) :
        Builtins.regexpsub(Convert.to_string(ret), "^help_(.*)", "\\1")
      Builtins.y2milestone("Clicked help link: %1", help_id)

      DisplayHelpPopup(help_id)

      # switch the focus back to the table in text/GTK UI
      UI.SetFocus(Id(:table)) if no_richtext
    elsif ret == :table
      # disable "Change Status" button if the action is unknown
      current_item = Convert.to_string(
        UI.QueryWidget(Id(:table), :CurrentItem)
      )
      status = SecurityStatus(
        current_item, # plaintext
        true
      )

      UI.ChangeWidget(Id(:change), :Enabled, status != @UNKNOWN_STATUS)
    else
      Builtins.y2error("Unexpected return code: %1", ret)
      next
    end
  end

  deep_copy(ret)
end

- (Object) OverviewText(type)



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# File '../../src/include/security/dialogs.rb', line 173

def OverviewText(type)
  ret = ""
  ret_table = []

  if type == :richtext
    # open a table
    ret = Builtins.sformat(
      "<TABLE><TR> <TD><BIG><B>%1</B></BIG></TD>\n" +
        "<TD ALIGN=center><BIG><B>&nbsp;&nbsp;&nbsp;&nbsp;%2&nbsp;&nbsp;&nbsp;&nbsp;</B></BIG></TD>\n" +
        "<TD ALIGN=center><BIG><B>&nbsp;&nbsp;&nbsp;&nbsp;%3&nbsp;&nbsp;&nbsp;&nbsp;</B></BIG></TD>\n" +
        "<TD></TD>\n" +
        "</TR> <TR></TR>",
      # table header
      _("Security Setting"),
      _("Status"),
      _("Security Status")
    )
  end

  security_mapping = [
    {
      "id"        => "kernel.sysrq",
      "is_secure" => Ops.get(Security.Settings, "kernel.sysrq", "0") == "0"
    },
    {
      "id"        => "PERMISSION_SECURITY",
      "is_secure" => Ops.get(Security.Settings, "PERMISSION_SECURITY", "") == "secure" ||
        Ops.get(Security.Settings, "PERMISSION_SECURITY", "") == "paranoid"
    },
    {
      "id"        => "DISPLAYMANAGER_REMOTE_ACCESS",
      "is_secure" => Ops.get(
        Security.Settings,
        "DISPLAYMANAGER_REMOTE_ACCESS",
        ""
      ) == "no"
    },
    {
      "id"        => "CWD_IN_ROOT_PATH",
      "is_secure" => Ops.get(Security.Settings, "CWD_IN_ROOT_PATH", "") == "no"
    },
    {
      "id"        => "CWD_IN_USER_PATH",
      "is_secure" => Ops.get(Security.Settings, "CWD_IN_USER_PATH", "") == "no"
    },
    {
      "id"        => "SYSTOHC",
      "is_secure" => Ops.get(Security.Settings, "SYSTOHC", "") == "yes"
    },
    {
      "id"        => "SYSLOG_ON_NO_ERROR",
      "is_secure" => Ops.get(Security.Settings, "SYSLOG_ON_NO_ERROR", "") == "yes"
    },
    {
      "id"        => "DHCPD_RUN_CHROOTED",
      "is_secure" => Ops.get(Security.Settings, "DHCPD_RUN_CHROOTED", "") == "yes"
    },
    {
      "id"        => "DHCPD_RUN_AS",
      "is_secure" => Ops.get(Security.Settings, "DHCPD_RUN_AS", "") == "dhcp"
    },
    {
      "id"        => "DISPLAYMANAGER_ROOT_LOGIN_REMOTE",
      "is_secure" => Ops.get(
        Security.Settings,
        "DISPLAYMANAGER_ROOT_LOGIN_REMOTE",
        ""
      ) == "no"
    },
    {
      "id"        => "DISPLAYMANAGER_XSERVER_TCP_PORT_6000_OPEN",
      "is_secure" => Ops.get(
        Security.Settings,
        "DISPLAYMANAGER_XSERVER_TCP_PORT_6000_OPEN",
        ""
      ) == "no"
    },
    {
      "id"        => "SMTPD_LISTEN_REMOTE",
      "is_secure" => Ops.get(Security.Settings, "SMTPD_LISTEN_REMOTE", "") == "no"
    },
    {
      "id"        => "DISABLE_RESTART_ON_UPDATE",
      "is_secure" => Ops.get(
        Security.Settings,
        "DISABLE_RESTART_ON_UPDATE",
        ""
      ) == "no"
    },
    {
      "id"        => "DISABLE_STOP_ON_REMOVAL",
      "is_secure" => Ops.get(
        Security.Settings,
        "DISABLE_STOP_ON_REMOVAL",
        ""
      ) == "no"
    },
    {
      "id"        => "net.ipv4.tcp_syncookies",
      "is_secure" => Ops.get(
        Security.Settings,
        "net.ipv4.tcp_syncookies",
        ""
      ) == "1"
    },
    {
      "id"        => "net.ipv4.ip_forward",
      "is_secure" => Ops.get(Security.Settings, "net.ipv4.ip_forward", "") == "0"
    },
    {
      "id"        => "net.ipv6.conf.all.forwarding",
      "is_secure" => Ops.get(
        Security.Settings,
        "net.ipv6.conf.all.forwarding",
        ""
      ) == "0"
    },
    {
      "id"        => "RUNLEVEL3_MANDATORY_SERVICES",
      "is_secure" => Ops.get(
        Security.Settings,
        "RUNLEVEL3_MANDATORY_SERVICES",
        ""
      ) == "secure"
    },
    {
      "id"        => "RUNLEVEL5_MANDATORY_SERVICES",
      "is_secure" => Ops.get(
        Security.Settings,
        "RUNLEVEL5_MANDATORY_SERVICES",
        ""
      ) == "secure"
    },
    {
      "id"        => "RUNLEVEL3_EXTRA_SERVICES",
      "is_secure" => Ops.get(
        Security.Settings,
        "RUNLEVEL3_EXTRA_SERVICES",
        ""
      ) == "secure"
    },
    {
      "id"        => "RUNLEVEL5_EXTRA_SERVICES",
      "is_secure" => Ops.get(
        Security.Settings,
        "RUNLEVEL5_EXTRA_SERVICES",
        ""
      ) == "secure"
    }
  ]

  Builtins.foreach(security_mapping) do |setting|
    current_value = Ops.get(
      Security.Settings,
      Ops.get_string(setting, "name", ""),
      ""
    )
    id = Ops.get_string(setting, "id", "")
    if type == :table
      ret_table = Builtins.add(
        ret_table,
        Item(
          Id(id),
          Ops.get(@label_mapping, id, ""),
          SecurityStatus(id, true),
          Ops.get_boolean(setting, "is_secure", false) ? "\u2714" : "\u2718"
        )
      )
    elsif type == :richtext
      # add one line for each security setting
      ret = Ops.add(
        ret,
        Builtins.sformat(
          "<TR><TD>%1&nbsp;&nbsp;&nbsp;&nbsp;</TD><TD ALIGN=center>%2</TD><TD ALIGN=center>&nbsp;&nbsp;&nbsp;%3</TD><TD>%4</TD></TR>",
          Ops.get(@label_mapping, id, ""),
          SecurityStatus(id, false),
          Ops.get_boolean(setting, "is_secure", false) ?
            "<SUP><FONT COLOR=green SIZE=20>\u2714</FONT></SUP>" :
            "<FONT COLOR=red SIZE=20><SUP>\u2718</SUP></FONT>",
          Builtins.haskey(@help_mapping, id) ?
            Builtins.sformat(
              "<A HREF=\"help_%1\">%2</A>&nbsp;&nbsp;<BR>",
              id,
              _("Help")
            ) :
            ""
        )
      )
    end
  end 


  if type == :table
    Builtins.y2debug("Overview table: %1", ret_table)
    return deep_copy(ret_table)
  elsif type == :richtext
    # close the table
    ret = Ops.add(ret, "</TABLE>")

    Builtins.y2debug("Overview text: %1", ret)
    return ret
  end

  Builtins.y2error("Unknown type: %1", type)

  nil
end

- (Object) PassDialog

Password dialog

Returns:

  • dialog result



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# File '../../src/include/security/dialogs.rb', line 815

def PassDialog
  # Password dialog caption
  caption = _("Password Settings")
  help = Ops.get_string(@HELPS, "password", "")

  # Password dialog contents
  contents = VBox(
    # Frame label
    XFrame(
      0.3,
      0.15,
      _("Checks"),
      VBox(
        settings2widget("PASSWD_USE_CRACKLIB"),
        VSeparator(),
        settings2widget("PASS_MIN_LEN"),
        VSeparator(),
        settings2widget("PASSWD_REMEMBER_HISTORY"),
        VSeparator()
      )
    ),
    VSpacing(0.4),
    settings2widget("PASSWD_ENCRYPTION"),
    VSpacing(0.4),
    # Frame label
    Frame(
      _("Password Age"),
      HBox(
        HSpacing(0.4),
        settings2widget("PASS_MIN_DAYS"),
        HSpacing(0.4),
        settings2widget("PASS_MAX_DAYS"),
        HSpacing(0.4)
      )
    ),
    VSpacing(0.15),
    settings2widget("PASS_WARN_AGE"),
    VSpacing(0.0)
  )
  contents = HVCenter(
    HVSquash(
      HBox(
        HSpacing(5),
        VBox(VSpacing(2), ReplacePoint(Id(:rp_main), contents), VSpacing(2)),
        HSpacing(5)
      )
    )
  )

  Wizard.SetContentsButtons(
    caption,
    contents,
    help,
    Label.BackButton,
    Label.OKButton
  )

  Wizard.HideBackButton
  Wizard.SetAbortButton(:abort, Label.CancelButton)

  # select the dialog in the tree navigation
  Wizard.SelectTreeItem("password")

  UI.ChangeWidget(
    Id("PASS_MIN_LEN"),
    :Enabled,
    Ops.get(Security.Settings, "PASSWD_USE_CRACKLIB", "") == "yes"
  )

  ret = nil
  while true
    ret = UI.UserInput

    # abort?
    if ret == :abort || ret == :cancel
      if ReallyAbort()
        break
      else
        next
      end
    elsif ret == :back
      break
    elsif ret == "PASSWD_USE_CRACKLIB"
      # minlen is an option for pam_cracklib
      UI.ChangeWidget(
        Id("PASS_MIN_LEN"),
        :Enabled,
        UI.QueryWidget(Id(ret), :Value) == true
      )
    elsif ret == :next || Builtins.contains(@tree_dialogs, ret)
      # the current item has been selected, do not change to the same dialog
      if ret == "password"
        # preselect the item if it has been unselected
        if Wizard.QueryTreeItem != "password"
          Wizard.SelectTreeItem("password")
        end

        next
      end

      # check_*
      if checkMinMax("PASS_MIN_DAYS", "PASS_MAX_DAYS") != true
        # Popup text
        Popup.Error(
          _(
            "The minimum number of days cannot be larger\nthan the maximum."
          )
        )
        next
      end
      enc = Convert.to_string(
        UI.QueryWidget(Id("PASSWD_ENCRYPTION"), :Value)
      )
      min = Convert.to_integer(UI.QueryWidget(Id("PASS_MIN_LEN"), :Value))
      if Ops.greater_than(
          min,
          Ops.get_integer(Security.PasswordMaxLengths, enc, 8)
        )
        # Popup text, %1 is number
        Popup.Error(
          Builtins.sformat(
            _(
              "The minimum password length cannot be larger than the maximum.\nThe maximum password length for the selected encryption method is %1."
            ),
            Ops.get_integer(Security.PasswordMaxLengths, enc, 8)
          )
        )
        next
      end
      break
    elsif ret != "PASSWD_ENCRYPTION"
      Builtins.y2error("Unexpected return code: %1", ret)
      next
    end
  end

  if ret == :next || Builtins.contains(@tree_dialogs, ret)
    widget2settings("PASS_MIN_DAYS")
    widget2settings("PASS_MAX_DAYS")
    widget2settings("PASS_MIN_LEN")
    widget2settings("PASSWD_USE_CRACKLIB")
    widget2settings("PASS_WARN_AGE")
    widget2settings("PASSWD_ENCRYPTION")
    widget2settings("PASSWD_REMEMBER_HISTORY")
  end

  deep_copy(ret)
end

- (Object) SecurityStatus(option, plaintext)



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# File '../../src/include/security/dialogs.rb', line 147

def SecurityStatus(option, plaintext)
  ret = ""

  value = Ops.get(Security.Settings, option, "")

  Builtins.y2milestone("Option: %1, value: %2", option, value)

  # handle the special cases at first
  if Builtins.contains(@configurable_options, option)
    ret = _("Configure")
  elsif value == "yes"
    ret = _("Enabled")
  elsif value == "no"
    ret = _("Disabled")
  else
    return @UNKNOWN_STATUS
  end

  return ret if plaintext

  ret = Builtins.sformat("<A HREF=\"%1\">%2</A>", option, ret)

  ret
end