1#!/bin/sh
2#-
3# Copyright (c) 2006-2013 Devin Teske
4# All rights reserved.
5#
6# Redistribution and use in source and binary forms, with or without
7# modification, are permitted provided that the following conditions
8# are met:
9# 1. Redistributions of source code must retain the above copyright
10#    notice, this list of conditions and the following disclaimer.
11# 2. Redistributions in binary form must reproduce the above copyright
12#    notice, this list of conditions and the following disclaimer in the
13#    documentation and/or other materials provided with the distribution.
14#
15# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
16# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
17# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
18# ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
19# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
20# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
21# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
22# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
23# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
24# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
25# SUCH DAMAGE.
26#
27# $FreeBSD$
28#
29############################################################ INCLUDES
30
31BSDCFG_SHARE="/usr/share/bsdconfig"
32. $BSDCFG_SHARE/common.subr || exit 1
33f_dprintf "%s: loading includes..." "$0"
34f_include $BSDCFG_SHARE/dialog.subr
35f_include $BSDCFG_SHARE/mustberoot.subr
36
37BSDCFG_LIBE="/usr/libexec/bsdconfig" APP_DIR="120.networking"
38f_include_lang $BSDCFG_LIBE/$APP_DIR/include/messages.subr
39
40f_index_menusel_keyword $BSDCFG_LIBE/$APP_DIR/INDEX "$pgm" ipgm &&
41	pgm="${ipgm:-$pgm}"
42
43############################################################ FUNCTIONS
44
45# dialog_menu_main
46#
47# Display the dialog(1)-based application main menu.
48#
49dialog_menu_main()
50{
51	local prompt=
52	local menu_list="
53		'X' '$msg_exit'
54		'1' '$msg_hostname_domain'
55		'2' '$msg_network_interfaces'
56		'3' '$msg_default_router'
57		'4' '$msg_dns_nameservers'
58	" # END-QUOTE
59	local defaultitem= # Calculated below
60	local hline="$hline_arrows_tab_enter"
61
62	local height width rows
63	eval f_dialog_menu_size height width rows \
64	                        \"\$DIALOG_TITLE\"     \
65	                        \"\$DIALOG_BACKTITLE\" \
66	                        \"\$prompt\"           \
67	                        \"\$hline\"            \
68	                        $menu_list
69
70	# Obtain default-item from previously stored selection
71	f_dialog_default_fetch defaultitem
72
73	local menu_choice
74	menu_choice=$( eval $DIALOG \
75		--title \"\$DIALOG_TITLE\"         \
76		--backtitle \"\$DIALOG_BACKTITLE\" \
77		--hline \"\$hline\"                \
78		--ok-label \"\$msg_ok\"            \
79		--cancel-label \"\$msg_cancel\"    \
80		--default-item \"\$defaultitem\"   \
81		--menu \"\$prompt\"                \
82		$height $width $rows               \
83		$menu_list                         \
84		2>&1 >&$DIALOG_TERMINAL_PASSTHRU_FD
85	)
86	local retval=$?
87	f_dialog_data_sanitize menu_choice
88	f_dialog_menutag_store "$menu_choice"
89	f_dialog_default_store "$menu_choice"
90	return $retval
91}
92
93############################################################ MAIN
94
95# Incorporate rc-file if it exists
96[ -f "$HOME/.bsdconfigrc" ] && f_include "$HOME/.bsdconfigrc"
97
98#
99# Process command-line arguments
100#
101while getopts h$GETOPTS_STDARGS flag; do
102	case "$flag" in
103	h|\?) f_usage $BSDCFG_LIBE/$APP_DIR/USAGE "PROGRAM_NAME" "$pgm" ;;
104	esac
105done
106shift $(( $OPTIND - 1 ))
107
108#
109# Initialize
110#
111f_dialog_title "$msg_network_management"
112f_dialog_backtitle "${ipgm:+bsdconfig }$pgm"
113f_mustberoot_init
114
115#
116# Launch application main menu
117#
118while :; do
119	dialog_menu_main || f_die
120	f_dialog_menutag_fetch mtag
121
122	command=
123	case "$mtag" in
124	X) break ;;
125	1) command=hostname      ;; # Hostname/Domain
126	2) command=devices       ;; # Network Interfaces
127	3) command=defaultrouter ;; # Default Router/Gateway
128	4) command=nameservers   ;; # DNS nameservers
129	esac
130
131	if [ "$command" ]; then
132		$BSDCFG_LIBE/$APP_DIR/$command ${USE_XDIALOG:+-X}
133	else
134		f_die 1 "$msg_unknown_networking_menu_selection"
135	fi
136
137	if [ "$mtag" = "devices" ]; then
138		#
139		# Make subsequent uses of this menu faster by not performing
140		# "ifconfig up" (limiting the pain one must endure). See also
141		# `$BSDCFG_SHARE/networking/device.subr'.
142		#
143		export DIALOG_MENU_NETDEV_KICK_INTERFACES=
144	fi
145done
146
147exit $SUCCESS
148
149################################################################################
150# END
151################################################################################
152