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|
#!/bin/sh
#-
# Copyright (c) 2012 Ron McDowell
# Copyright (c) 2012-2013 Devin Teske
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions
# are met:
# 1. Redistributions of source code must retain the above copyright
# notice, this list of conditions and the following disclaimer.
# 2. Redistributions in binary form must reproduce the above copyright
# notice, this list of conditions and the following disclaimer in the
# documentation and/or other materials provided with the distribution.
#
# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
# ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
# SUCH DAMAGE.
#
# $FreeBSD$
#
############################################################ INCLUDES
BSDCFG_SHARE="/usr/share/bsdconfig"
. $BSDCFG_SHARE/common.subr || exit 1
f_dprintf "%s: loading includes..." "$0"
f_include $BSDCFG_SHARE/dialog.subr
f_include $BSDCFG_SHARE/mustberoot.subr
f_include $BSDCFG_SHARE/usermgmt/group_input.subr
BSDCFG_LIBE="/usr/libexec/bsdconfig" APP_DIR="070.usermgmt"
f_include_lang $BSDCFG_LIBE/$APP_DIR/include/messages.subr
ipgm=$( f_index_menusel_keyword $BSDCFG_LIBE/$APP_DIR/INDEX "$pgm" )
[ $? -eq $SUCCESS -a "$ipgm" ] && pgm="$ipgm"
############################################################ CONFIGURATION
# set some reasonable defaults if /etc/adduser.conf does not exist.
[ -f /etc/adduser.conf ] && f_include /etc/adduser.conf
: ${passwdtype:="yes"}
############################################################ FUNCTIONS
# save_changes
#
# Save any/all settings (actions performed depend on $mode value).
#
save_changes()
{
local err retval=$SUCCESS
case "$mode" in
Delete)
err=$( pw groupdel "$group_name" 2>&1 )
retval=$?
if [ $retval -ne $SUCCESS ]; then
f_dialog_msgbox "$msg_error $err\n"
return $retval
fi
f_show_msg "$msg_group_deleted"
;;
Add)
local cmd="pw groupadd -n '$group_name'"
[ "$group_gid" ] && cmd="$cmd -g '$group_gid'"
[ "$group_members" != "$cur_group_members" ] &&
cmd="$cmd -M '$group_members'"
if [ "$pw_group_password_disable" ]; then
cmd="$cmd -h -"
elif [ "$group_password" ]; then
cmd="echo \"\$group_password\" | $cmd -h 0"
fi
f_dprintf "cmd=%s" "$cmd"
err=$( eval $cmd 2>&1 )
retval=$?
if [ $retval -ne $SUCCESS ]; then
f_dialog_msgbox "$msg_error $err\n"
return $retval
fi
f_show_msg "$msg_group_added"
;;
Edit/View)
local cmd="pw groupmod -n '$group_name'"
[ "$group_gid" ] && cmd="$cmd -g '$group_gid'"
[ "$group_members" != "$cur_group_members" ] &&
cmd="$cmd -M '$group_members'"
if [ "$pw_group_password_disable" ]; then
cmd="$cmd -h -"
elif [ "$group_password" ]; then
cmd="echo \"\$group_password\" | $cmd -h 0"
fi
f_dprintf "cmd=%s" "$cmd"
err=$( eval $cmd 2>&1 )
retval=$?
if [ $retval -ne $SUCCESS ]; then
f_dialog_msgbox "$msg_error $err\n"
return $retval
fi
f_show_msg "$msg_group_updated"
;;
esac
save_flag=
return $SUCCESS
}
# dialog_title_update $mode
#
# Set the title based on the given $mode.
#
dialog_title_update()
{
local mode="$1"
case "$mode" in
Add) f_dialog_title "$msg_add $msg_group" ;;
Edit/View) f_dialog_title "$msg_edit_view $msg_group: $group" ;;
Delete) f_dialog_title "$msg_delete $msg_group: $group" ;;
esac
}
############################################################ MAIN
# Incorporate rc-file if it exists
[ -f "$HOME/.bsdconfigrc" ] && f_include "$HOME/.bsdconfigrc"
#
# Process command-line arguments
#
while [ $# -gt 0 ]; do
key="${1%%=*}"
value="${1#*=}"
f_dprintf "key=[%s] value=[%s]" "$key" "$value"
case "$key" in
mode) mode="$value" ;;
group) group="$value" ;;
esac
shift
done
f_dprintf "mode=[%s] group=[%s]" "$mode" "$group"
#
# Initialize
#
dialog_title_update "$mode"
f_dialog_backtitle "${ipgm:+bsdconfig }$pgm"
f_mustberoot_init
menu_text=
save_flag=
hline="$hline_arrows_tab_enter"
if [ "$mode" = "Add" ]; then
f_dialog_input_group_name || exit 0
f_dialog_noyes "$msg_use_default_values_for_all_account_details"
retval=$?
if [ $retval -eq $DIALOG_ESC ]; then
exit $SUCCESS
elif [ $retval -ne $DIALOG_OK ]; then
#
# Ask a series of questions to pre-fill the editor screen.
#
# The defaults used in each dialog should allow the user to
# simply hit ENTER to proceed, because cancelling a single
# dialog will cause them to be returned to the main groupmenu.
#
[ "$passwdtype" = "yes" ] &&
{ f_dialog_input_group_password || exit $SUCCESS; }
f_dialog_input_group_gid || exit $SUCCESS
f_dialog_input_group_members || exit $SUCCESS
fi
fi
if [ "$mode" = "Edit/View" -o "$mode" = "Delete" ]; then
f_input_group "$group" || f_die 1 "$msg_group_not_found"
fi
cur_group_name="$group_name"
cur_group_password="$group_password"
cur_group_gid="$group_gid"
cur_group_members="$group_members"
[ "$mode" = "Delete" ] && save_flag=1
#
# Loop until the user decides to Exit, Cancel, or presses ESC
#
while :; do
dialog_title_update "$mode"
menu_text=
menu_exit="$msg_exit"
if [ "$save_flag" ]; then
if [ "$mode" = "Delete" ]; then
menu_exit="$msg_delete/$msg_exit"
menu_text="$msg_delete_exit_or_cancel"
else
menu_exit="$msg_save/$msg_exit"
menu_text="$msg_save_exit_or_cancel"
fi
fi
case "$mode" in
Delete)
menu_items="
'X' '$menu_exit'
'1' '$msg_group: $group_name'
'-' '$msg_password: -----'
'-' '$msg_group_id: $group_gid'
'-' '$msg_group_members: $group_members'
" # END-QUOTE
;;
*)
menu_items="
'X' '$menu_exit'
'1' '$msg_group: $group_name'
'2' '$msg_password: -----'
'3' '$msg_group_id: $group_gid'
'4' '$msg_group_members: $group_members'
" # END-QUOTE
esac
eval f_dialog_menu_size height width rows \
\"\$DIALOG_TITLE\" \
\"\$DIALOG_BACKTITLE\" \
\"\$menu_text\" \
\"\$hline\" \
$menu_items
f_dialog_default_fetch defaultitem
mtag=$( eval $DIALOG \
--title \"\$DIALOG_TITLE\" \
--backtitle \"\$DIALOG_BACKTITLE\" \
--hline \"\$hline\" \
--ok-label \"\$msg_ok\" \
--cancel-label \"\$msg_cancel\" \
--default-item \"\$defaultitem\" \
--menu \"\$menu_text\" \
$height $width $rows \
$menu_items \
2>&1 >&$DIALOG_TERMINAL_PASSTHRU_FD
)
retval=$?
f_dialog_data_sanitize mtag
f_dialog_default_store "$mtag"
f_dprintf "retval=%u mtag=[%s]" $retval "$mtag"
# Exit if user has either pressed ESC or chosen Cancel/No
[ $retval -eq $DIALOG_OK ] || f_die
case "$mtag" in
X) # Exit
[ "$save_flag" ] && { save_changes || continue; }
break
;;
1) # Group Name
case "$mode" in
Add) f_dialog_input_group_name "$group_name" ;;
Edit/View|Delete)
f_dialog_menu_group_list "$group_name"
retval=$?
f_dialog_menutag_fetch mtag
f_dprintf "retval=%u mtag=[%s]" $retval "$mtag"
# Loop if user has either pressed ESC or chosen Cancel/No
[ $retval -eq $DIALOG_OK ] || continue
[ "$mtag" = "X $msg_exit" ] && continue
group="$mtag"
f_input_group "$group" || f_die 1 "$msg_group_not_found"
cur_group_name="$group_name"
cur_group_password="$group_password"
cur_group_gid="$group_gid"
cur_group_members="$group_members"
[ "$mode" != "Delete" ] && save_flag=
esac
;;
2) # Password
f_dialog_input_group_password
;;
3) # GID
f_dialog_input_group_gid "$group_gid"
;;
4) # Users in Group
f_dialog_input_group_members "$group_members"
;;
esac
done
exit $SUCCESS
################################################################################
# END
################################################################################
|
