kern_securelevel revision 244675
197403Sobrien#!/bin/sh 297403Sobrien#- 3169691Skan# Copyright (c) 2012 Devin Teske 4169691Skan# All Rights Reserved. 5117397Skan# 697403Sobrien# Redistribution and use in source and binary forms, with or without 797403Sobrien# modification, are permitted provided that the following conditions 897403Sobrien# are met: 997403Sobrien# 1. Redistributions of source code must retain the above copyright 1097403Sobrien# notice, this list of conditions and the following disclaimer. 1197403Sobrien# 2. Redistributions in binary form must reproduce the above copyright 1297403Sobrien# notice, this list of conditions and the following disclaimer in the 1397403Sobrien# documentation and/or other materials provided with the distribution. 1497403Sobrien# 1597403Sobrien# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 1697403Sobrien# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING BUT NOT LIMITED TO, THE 1797403Sobrien# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 1897403Sobrien# ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 1997403Sobrien# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 20169691Skan# DAMAGES (INLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 2197403Sobrien# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 2297403Sobrien# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 2397403Sobrien# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 2497403Sobrien# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 2597403Sobrien# SUCH DAMAGE. 2697403Sobrien# 2797403Sobrien# $FreeBSD: head/usr.sbin/bsdconfig/security/kern_securelevel 244675 2012-12-25 10:47:45Z dteske $ 2897403Sobrien# 2997403Sobrien############################################################ INCLUDES 3097403Sobrien 3197403SobrienBSDCFG_SHARE="/usr/share/bsdconfig" 32169691Skan. $BSDCFG_SHARE/common.subr || exit 1 33169691Skanf_dprintf "%s: loading includes..." "$0" 34169691Skanf_include $BSDCFG_SHARE/dialog.subr 35169691Skanf_include $BSDCFG_SHARE/mustberoot.subr 36169691Skanf_include $BSDCFG_SHARE/sysrc.subr 37132720Skan 38132720SkanBSDCFG_LIBE="/usr/libexec/bsdconfig" APP_DIR="130.security" 3997403Sobrienf_include_lang $BSDCFG_LIBE/$APP_DIR/include/messages.subr 4097403Sobrien 4197403SobrienSECURELEVEL_HELPFILE=$BSDCFG_LIBE/$APP_DIR/include/securelevel.hlp 4297403Sobrien 43169691Skanipgm=$( f_index_menusel_keyword $BSDCFG_LIBE/$APP_DIR/INDEX "$pgm" ) 44169691Skan[ $? -eq $SUCCESS -a "$ipgm" ] && pgm="$ipgm" 45169691Skan 4697403Sobrien############################################################ FUNCTIONS 47169691Skan 4897403Sobrien# dialog_menu_main 49169691Skan# 50169691Skan# Display the dialog(1)-based application main menu. 51169691Skan# 52169691Skandialog_menu_main() 53169691Skan{ 54169691Skan local menu_list size 55169691Skan local hline="$hline_select_securelevel_to_operate_at" 56169691Skan local prompt="$msg_securelevels_menu_text" 57169691Skan 58169691Skan menu_list=" 59169691Skan 'X $msg_exit' '$msg_exit_this_menu' 60169691Skan '$msg_disabled' '$msg_disable_securelevels' 61169691Skan '$msg_secure' '$msg_secure_mode' 62169691Skan '$msg_highly_secure' '$msg_highly_secure_mode' 63169691Skan '$msg_network_secure' '$msg_network_secure_mode' 64169691Skan " # END-QUOTE 65169691Skan 66169691Skan size=$( eval f_dialog_menu_size \ 67169691Skan \"\$DIALOG_TITLE\" \ 68169691Skan \"\$DIALOG_BACKTITLE\" \ 69169691Skan \"\$prompt\" \ 70169691Skan \"\$hline\" \ 71169691Skan $menu_list ) 72169691Skan 73169691Skan local dialog_menu 74169691Skan dialog_menu=$( eval $DIALOG \ 75169691Skan --clear --title \"\$DIALOG_TITLE\" \ 76169691Skan --backtitle \"\$DIALOG_BACKTITLE\" \ 77169691Skan --hline \"\$hline\" \ 78169691Skan --ok-label \"\$msg_ok\" \ 79169691Skan --cancel-label \"\$msg_cancel\" \ 80169691Skan --help-button \ 81169691Skan ${USE_XDIALOG:+--help \"\"} \ 82169691Skan --menu \"\$prompt\" $size \ 83169691Skan $menu_list \ 84169691Skan 2>&1 >&$DIALOG_TERMINAL_PASSTHRU_FD 85169691Skan ) 86169691Skan local retval=$? 87169691Skan setvar DIALOG_MENU_$$ "$dialog_menu" 88169691Skan return $retval 89169691Skan} 90169691Skan 91169691Skan############################################################ MAIN 92169691Skan 93169691Skan# Incorporate rc-file if it exists 94169691Skan[ -f "$HOME/.bsdconfigrc" ] && f_include "$HOME/.bsdconfigrc" 95169691Skan 96169691Skan# 97169691Skan# Process command-line arguments 98169691Skan# 99169691Skanwhile getopts hSX flag; do 100169691Skan case "$flag" in 101169691Skan h|\?) f_usage $BSDCFG_LIBE/$APP_DIR/USAGE "PROGRAM_NAME" "$pgm";; 102169691Skan esac 103169691Skandone 104169691Skanshift $(( $OPTIND - 1 )) 105169691Skan 106169691Skan# 107169691Skan# Initialize 108169691Skan# 109169691Skanf_dialog_title "$msg_securelevels_menu_title" 110169691Skanf_dialog_backtitle "${ipgm:+bsdconfig }$pgm" 111169691Skanf_mustberoot_init 112169691Skan 113169691Skan# 114169691Skan# Launch application main menu 115169691Skan# 116169691Skanwhile :; do 117169691Skan dialog_menu_main 118169691Skan retval=$? 119169691Skan mtag=$( f_dialog_menutag ) 120169691Skan 121169691Skan if [ $retval -eq 2 ]; then 122169691Skan # The Help button was pressed 123169691Skan f_show_help "$SECURELEVEL_HELPFILE" 124169691Skan continue 125169691Skan elif [ $retval -ne 0 ]; then 126169691Skan f_die 127169691Skan fi 128169691Skan 129169691Skan break 130169691Skandone 131169691Skan 132169691Skancase "$mtag" in 133169691Skan"$msg_disabled") 134169691Skan f_sysrc_set kern_securelevel_enable "NO" 135169691Skan ;; 136169691Skan"$msg_secure") 137169691Skan f_sysrc_set kern_securelevel_enable "YES" 138169691Skan f_sysrc_set kern_securelevel "1" 139169691Skan ;; 140169691Skan"$msg_highly_secure") 141169691Skan f_sysrc_set kern_securelevel_enable "YES" 142169691Skan f_sysrc_set kern_securelevel "2" 143169691Skan ;; 144169691Skan"$msg_network_secure") 145169691Skan f_sysrc_set kern_securelevel_enable "YES" 146169691Skan f_sysrc_set kern_securelevel "3" 147169691Skan ;; 148169691Skanesac 149169691Skan 150169691Skanexit $SUCCESS 151169691Skan 152169691Skan################################################################################ 153169691Skan# END 154169691Skan################################################################################ 155169691Skan