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https://github.com/freebsd/freebsd-src
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179 lines
5.4 KiB
Bash
Executable file
179 lines
5.4 KiB
Bash
Executable file
#!/bin/sh
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#-
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# Copyright (c) 2012-2013 Devin Teske
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# All rights reserved.
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#
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# Redistribution and use in source and binary forms, with or without
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# modification, are permitted provided that the following conditions
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# are met:
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# 1. Redistributions of source code must retain the above copyright
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# notice, this list of conditions and the following disclaimer.
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# 2. Redistributions in binary form must reproduce the above copyright
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# notice, this list of conditions and the following disclaimer in the
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# documentation and/or other materials provided with the distribution.
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#
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# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
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# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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# ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
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# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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# SUCH DAMAGE.
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#
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#
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############################################################ INCLUDES
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BSDCFG_SHARE="/usr/share/bsdconfig"
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. $BSDCFG_SHARE/common.subr || exit 1
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f_dprintf "%s: loading includes..." "$0"
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f_include $BSDCFG_SHARE/dialog.subr
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f_include $BSDCFG_SHARE/mustberoot.subr
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f_include $BSDCFG_SHARE/sysrc.subr
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BSDCFG_LIBE="/usr/libexec/bsdconfig" APP_DIR="130.security"
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f_include_lang $BSDCFG_LIBE/$APP_DIR/include/messages.subr
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f_index_menusel_keyword $BSDCFG_LIBE/$APP_DIR/INDEX "$pgm" ipgm &&
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pgm="${ipgm:-$pgm}"
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############################################################ FUNCTIONS
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# dialog_menu_main
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#
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# Display the dialog(1)-based application main menu.
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#
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dialog_menu_main()
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{
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local prompt="$msg_menu_text"
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local menu_list="
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'X $msg_exit' '$msg_exit_this_menu'
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" # END-QUOTE
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local defaultitem= # Calculated below
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local hline="$hline_arrows_tab_enter"
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# Obtain default-item (adjusted below for dynamic tags)
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f_dialog_default_fetch defaultitem
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local ditem="${defaultitem%%[$IFS]*}"
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#
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# Add dynamically tagged entry for kern_securelevels
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#
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local mark=" "
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case "$( f_sysrc_get kern_securelevel_enable )" in
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[Yy][Ee][Ss])
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local kern_securelevel="$( f_sysrc_get kern_securelevel )"
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if [ ${#kern_securelevel} -eq 1 ] &&
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f_isinteger "$kern_securelevel" &&
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[ $kern_securelevel -lt 9 ]
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then
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mark="$kern_securelevel"
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else
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mark="X"
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fi ;;
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*)
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mark=" "
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esac
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menu_list="$menu_list
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'2 [$mark] $msg_securelevel' '$msg_securelevel_desc'"
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# Update default-item if appropriate
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[ "$ditem" = 2 ] && defaultitem="2 [$mark] $msg_securelevel"
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#
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# Add dynamically tagged entry for nfs_reserved_port_only
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#
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case "$( f_sysrc_get nfs_reserved_port_only )" in
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[Yy][Ee][Ss]) mark="X" ;;
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*) mark=" " ;;
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esac
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menu_list="$menu_list
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'3 [$mark] $msg_nfs_port' '$msg_nfs_port_desc'"
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# Update default-item if appropriate
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[ "$ditem" = 3 ] && defaultitem="3 [$mark] $msg_nfs_port"
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local height width rows
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eval f_dialog_menu_size height width rows \
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\"\$DIALOG_TITLE\" \
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\"\$DIALOG_BACKTITLE\" \
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\"\$prompt\" \
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\"\$hline\" \
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$menu_list
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local menu_choice
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menu_choice=$( eval $DIALOG \
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--title \"\$DIALOG_TITLE\" \
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--backtitle \"\$DIALOG_BACKTITLE\" \
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--hline \"\$hline\" \
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--ok-label \"\$msg_ok\" \
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--cancel-label \"\$msg_cancel\" \
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--default-item \"\$defaultitem\" \
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--menu \"\$prompt\" \
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$height $width $rows \
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$menu_list \
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2>&1 >&$DIALOG_TERMINAL_PASSTHRU_FD
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)
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local retval=$?
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f_dialog_data_sanitize menu_choice
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f_dialog_menutag_store "$menu_choice"
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# Only update default-item on success
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[ $retval -eq $DIALOG_OK ] && f_dialog_default_store "$menu_choice"
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return $retval
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}
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############################################################ MAIN
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# Incorporate rc-file if it exists
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[ -f "$HOME/.bsdconfigrc" ] && f_include "$HOME/.bsdconfigrc"
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#
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# Process command-line arguments
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#
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while getopts h$GETOPTS_STDARGS flag; do
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case "$flag" in
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h|\?) f_usage $BSDCFG_LIBE/$APP_DIR/USAGE "PROGRAM_NAME" "$pgm" ;;
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esac
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done
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shift $(( $OPTIND - 1 ))
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#
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# Initialize
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#
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f_dialog_title "$msg_system_security_options_menu"
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f_dialog_backtitle "${ipgm:+bsdconfig }$pgm"
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f_mustberoot_init
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#
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# Launch application main menu (loop for menu update after selection)
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#
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while :; do
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dialog_menu_main || f_die
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f_dialog_menutag_fetch mtag
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case "$mtag" in
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"X $msg_exit") break ;;
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"2 ["?"] $msg_securelevel") # Configure securelevels for the system
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$BSDCFG_LIBE/$APP_DIR/kern_securelevel ${USE_XDIALOG:+-X} ;;
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"3 [X] $msg_nfs_port") # Require that NFS clients use reserved ports
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f_eval_catch "$0" f_sysrc_set \
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'f_sysrc_set nfs_reserved_port_only NO' ;;
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"3 [ ] $msg_nfs_port") # Same; Toggle value
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f_eval_catch "$0" f_sysrc_set \
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'f_sysrc_set nfs_reserved_port_only YES' ;;
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*)
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f_die 1 "$msg_unknown_security_menu_selection"
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esac
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done
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exit $SUCCESS
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################################################################################
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# END
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################################################################################
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