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#
| 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#
|
28#
29############################################################ INCLUDES
30
31BSDCFG_SHARE="/usr/share/bsdconfig"
32. $BSDCFG_SHARE/common.subr || exit 1
33f_dprintf "%s: loading includes..." password/password.subr
34f_include $BSDCFG_SHARE/dialog.subr
35
36BSDCFG_LIBE="/usr/libexec/bsdconfig" APP_DIR="040.password"
37f_include_lang $BSDCFG_LIBE/$APP_DIR/include/messages.subr
38
39############################################################ FUNCTIONS
40
41# f_dialog_input_password
42#
43# Prompt the user to enter a password (twice). If the user does not cancel or
44# press ESC, the $pw_password environment variable will hold the password.
45#
46f_dialog_input_password()
47{
48 local hline="$hline_alnum_punc_tab_enter"
49 local msg size rmsg rsize
50
| 28#
29############################################################ INCLUDES
30
31BSDCFG_SHARE="/usr/share/bsdconfig"
32. $BSDCFG_SHARE/common.subr || exit 1
33f_dprintf "%s: loading includes..." password/password.subr
34f_include $BSDCFG_SHARE/dialog.subr
35
36BSDCFG_LIBE="/usr/libexec/bsdconfig" APP_DIR="040.password"
37f_include_lang $BSDCFG_LIBE/$APP_DIR/include/messages.subr
38
39############################################################ FUNCTIONS
40
41# f_dialog_input_password
42#
43# Prompt the user to enter a password (twice). If the user does not cancel or
44# press ESC, the $pw_password environment variable will hold the password.
45#
46f_dialog_input_password()
47{
48 local hline="$hline_alnum_punc_tab_enter"
49 local msg size rmsg rsize
50
|
52 size=$( f_dialog_inputbox_size \
53 "$DIALOG_TITLE" \
54 "$DIALOG_BACKTITLE" \
55 "$msg" \
56 "" \
57 "$hline" )
58
59 rmsg=$( printf "$msg_reenter_password" )
60 rsize=$( f_dialog_inputbox_size \
61 "$DIALOG_TITLE" \
62 "$DIALOG_BACKTITLE" \
63 "$rmsg" \
64 "" \
65 "$hline" )
66
67 #
68 # Loop until the user provides taint-free/valid input
69 #
70 local retval _password1 _password2
71 while :; do
72 local dialog_inputbox
73 dialog_inputbox=$( eval $DIALOG \
74 --title \"\$DIALOG_TITLE\" \
75 --backtitle \"\$DIALOG_BACKTITLE\" \
76 --hline \"\$hline\" \
77 --ok-label \"\$msg_ok\" \
78 --cancel-label \"\$msg_cancel\" \
79 --insecure \
80 --passwordbox \"\$msg\" $size \
81 2>&1 >&$DIALOG_TERMINAL_PASSTHRU_FD
82 )
83
84 retval=$?
85 setvar DIALOG_INPUTBOX_$$ "$dialog_inputbox"
86 _password1=$( f_dialog_inputstr )
87
88 # Return if user has either pressed ESC or chosen Cancel/No
89 [ $retval -eq $SUCCESS ] || return $retval
90
91 dialog_inputbox=$( eval $DIALOG \
92 --title \"\$DIALOG_TITLE\" \
93 --backtitle \"\$DIALOG_BACKTITLE\" \
94 --hline \"\$hline\" \
95 --ok-label \"\$msg_ok\" \
96 --cancel-label \"\$msg_cancel\" \
97 --insecure \
98 --passwordbox \"\$rmsg\" $rsize \
99 2>&1 >&$DIALOG_TERMINAL_PASSTHRU_FD
100 )
101
102 retval=$?
103 setvar DIALOG_INPUTBOX_$$ "$dialog_inputbox"
104 _password2=$( f_dialog_inputstr )
105
106 # Return if user has either pressed ESC or chosen Cancel/No
107 [ $retval -eq $SUCCESS ] || return $retval
108
109 # Check for NULL entry
110 if ! [ "$_password1" -o "$_password2" ]; then
111 f_dialog_msgbox "$msg_password_is_empty"
112 continue
113 fi
114
115 # Check for password mismatch
116 if [ "$_password1" != "$_password2" ]; then
117 f_dialog_msgbox "$msg_passwords_do_not_match"
118 continue
119 fi
120
121 pw_password="$_password1"
122 break
123 done
124
125 return $SUCCESS
126}
127
128############################################################ MAIN
129
130f_dprintf "%s: Successfully loaded." password/password.subr
131
132fi # ! $_PASSWORD_PASSWORD_SUBR
| 52 size=$( f_dialog_inputbox_size \
53 "$DIALOG_TITLE" \
54 "$DIALOG_BACKTITLE" \
55 "$msg" \
56 "" \
57 "$hline" )
58
59 rmsg=$( printf "$msg_reenter_password" )
60 rsize=$( f_dialog_inputbox_size \
61 "$DIALOG_TITLE" \
62 "$DIALOG_BACKTITLE" \
63 "$rmsg" \
64 "" \
65 "$hline" )
66
67 #
68 # Loop until the user provides taint-free/valid input
69 #
70 local retval _password1 _password2
71 while :; do
72 local dialog_inputbox
73 dialog_inputbox=$( eval $DIALOG \
74 --title \"\$DIALOG_TITLE\" \
75 --backtitle \"\$DIALOG_BACKTITLE\" \
76 --hline \"\$hline\" \
77 --ok-label \"\$msg_ok\" \
78 --cancel-label \"\$msg_cancel\" \
79 --insecure \
80 --passwordbox \"\$msg\" $size \
81 2>&1 >&$DIALOG_TERMINAL_PASSTHRU_FD
82 )
83
84 retval=$?
85 setvar DIALOG_INPUTBOX_$$ "$dialog_inputbox"
86 _password1=$( f_dialog_inputstr )
87
88 # Return if user has either pressed ESC or chosen Cancel/No
89 [ $retval -eq $SUCCESS ] || return $retval
90
91 dialog_inputbox=$( eval $DIALOG \
92 --title \"\$DIALOG_TITLE\" \
93 --backtitle \"\$DIALOG_BACKTITLE\" \
94 --hline \"\$hline\" \
95 --ok-label \"\$msg_ok\" \
96 --cancel-label \"\$msg_cancel\" \
97 --insecure \
98 --passwordbox \"\$rmsg\" $rsize \
99 2>&1 >&$DIALOG_TERMINAL_PASSTHRU_FD
100 )
101
102 retval=$?
103 setvar DIALOG_INPUTBOX_$$ "$dialog_inputbox"
104 _password2=$( f_dialog_inputstr )
105
106 # Return if user has either pressed ESC or chosen Cancel/No
107 [ $retval -eq $SUCCESS ] || return $retval
108
109 # Check for NULL entry
110 if ! [ "$_password1" -o "$_password2" ]; then
111 f_dialog_msgbox "$msg_password_is_empty"
112 continue
113 fi
114
115 # Check for password mismatch
116 if [ "$_password1" != "$_password2" ]; then
117 f_dialog_msgbox "$msg_passwords_do_not_match"
118 continue
119 fi
120
121 pw_password="$_password1"
122 break
123 done
124
125 return $SUCCESS
126}
127
128############################################################ MAIN
129
130f_dprintf "%s: Successfully loaded." password/password.subr
131
132fi # ! $_PASSWORD_PASSWORD_SUBR
|