Koha/opac/opac-passwd.pl
Julian Maurice 96cc447045 Bug 25898: Prohibit indirect object notation
Signed-off-by: Tomas Cohen Arazi <tomascohen@theke.io>

Signed-off-by: Katrin Fischer <katrin.fischer.83@web.de>

Signed-off-by: Jonathan Druart <jonathan.druart@bugs.koha-community.org>
2020-10-15 12:56:30 +02:00

111 lines
3.8 KiB
Perl
Executable file

#!/usr/bin/perl
# This script lets the users change the passwords by themselves.
#
# (c) 2005 Universidad ORT Uruguay.
#
# This file is part of the extensions and enhacments made to koha by Universidad ORT Uruguay
#
# Koha is free software; you can redistribute it and/or modify it
# under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 3 of the License, or
# (at your option) any later version.
#
# Koha is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with Koha; if not, see <http://www.gnu.org/licenses>.
use Modern::Perl;
use CGI qw ( -utf8 );
use C4::Auth; # checkauth, getborrowernumber.
use C4::Context;
use C4::Circulation;
use C4::Members;
use C4::Output;
use Koha::Patrons;
use Try::Tiny;
my $query = CGI->new;
my ( $template, $borrowernumber, $cookie ) = get_template_and_user(
{
template_name => "opac-passwd.tt",
query => $query,
type => "opac",
debug => 1,
}
);
my $patron = Koha::Patrons->find( $borrowernumber );
if ( $patron->category->effective_change_password ) {
if ( $query->param('Oldkey')
&& $query->param('Newkey')
&& $query->param('Confirm') )
{
my $error;
my $new_password = $query->param('Newkey');
my $confirm_password = $query->param('Confirm');
if ( C4::Auth::checkpw_hash( scalar $query->param('Oldkey'), $patron->password ) ) {
if ( $new_password ne $confirm_password ) {
$template->param( 'Ask_data' => '1' );
$template->param( 'Error_messages' => '1' );
$template->param( 'passwords_mismatch' => '1' );
} else {
try {
$patron->set_password({ password => $new_password });
$template->param( 'password_updated' => '1' );
$template->param( 'borrowernumber' => $borrowernumber );
}
catch {
$error = 'password_too_short'
if $_->isa('Koha::Exceptions::Password::TooShort');
$error = 'password_too_weak'
if $_->isa('Koha::Exceptions::Password::TooWeak');
$error = 'password_has_whitespaces'
if $_->isa('Koha::Exceptions::Password::WhitespaceCharacters');
};
}
}
else {
$error = 'WrongPass';
}
if ($error) {
$template->param(
Ask_data => 1,
Error_messages => 1,
$error => 1,
);
}
}
else {
# Called Empty, Ask for data.
$template->param( 'Ask_data' => '1' );
if (!$query->param('Oldkey') && ($query->param('Newkey') || $query->param('Confirm'))){
# Old password is empty but one of the others isn't
$template->param( 'Error_messages' => '1' );
$template->param( 'WrongPass' => '1' );
}
elsif ($query->param('Oldkey') && (!$query->param('Newkey') || !$query->param('Confirm'))){
# Oldpassword is entered but one of the other fields is empty
$template->param( 'Error_messages' => '1' );
$template->param( 'PassMismatch' => '1' );
}
}
}
$template->param(
firstname => $patron->firstname,
surname => $patron->surname,
passwdview => 1,
);
output_html_with_http_headers $query, $cookie, $template->output, undef, { force_no_caching => 1 };