1 if [ ! "$_PASSWORD_PASSWORD_SUBR" ]; then _PASSWORD_PASSWORD_SUBR=1
3 # Copyright (c) 2012-2013 Devin Teske
6 # Redistribution and use in source and binary forms, with or without
7 # modification, are permitted provided that the following conditions
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.
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
29 ############################################################ INCLUDES
31 BSDCFG_SHARE="/usr/share/bsdconfig"
32 . $BSDCFG_SHARE/common.subr || exit 1
33 f_dprintf "%s: loading includes..." password/password.subr
34 f_include $BSDCFG_SHARE/dialog.subr
36 BSDCFG_LIBE="/usr/libexec/bsdconfig" APP_DIR="040.password"
37 f_include_lang $BSDCFG_LIBE/$APP_DIR/include/messages.subr
39 ############################################################ FUNCTIONS
41 # f_dialog_input_password
43 # Prompt the user to enter a password (twice). If the user does not cancel or
44 # press ESC, the $pw_password environment variable will hold the password.
46 f_dialog_input_password()
48 local prompt1="$msg_enter_new_password"
49 local prompt2="$msg_reenter_password"
50 local hline="$hline_alnum_punc_tab_enter"
53 f_dialog_inputbox_size height1 width1 \
61 f_dialog_inputbox_size height2 width2 \
69 # Loop until the user provides taint-free/valid input
71 local _password1 _password2
73 _password1=$( $DIALOG \
74 --title "$DIALOG_TITLE" \
75 --backtitle "$DIALOG_BACKTITLE" \
77 --ok-label "$msg_ok" \
78 --cancel-label "$msg_cancel" \
80 --passwordbox "$prompt1" \
82 2>&1 >&$DIALOG_TERMINAL_PASSTHRU_FD
84 # Return if user either pressed ESC or chose Cancel/No
85 debug= f_dialog_line_sanitize _password1
87 _password2=$( $DIALOG \
88 --title "$DIALOG_TITLE" \
89 --backtitle "$DIALOG_BACKTITLE" \
91 --ok-label "$msg_ok" \
92 --cancel-label "$msg_cancel" \
94 --passwordbox "$prompt2" \
96 2>&1 >&$DIALOG_TERMINAL_PASSTHRU_FD
98 # Return if user either pressed ESC or chose Cancel/No
99 debug= f_dialog_line_sanitize _password2
101 # Check for NULL entry
102 if ! [ "$_password1" -o "$_password2" ]; then
103 f_show_msg "$msg_password_is_empty"
107 # Check for password mismatch
108 if [ "$_password1" != "$_password2" ]; then
109 f_show_msg "$msg_passwords_do_not_match"
113 pw_password="$_password1"
120 ############################################################ MAIN
122 f_dprintf "%s: Successfully loaded." password/password.subr
124 fi # ! $_PASSWORD_PASSWORD_SUBR