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65 lines
1.7 KiB
65 lines
1.7 KiB
package Koha::Auth::TwoFactorAuth;
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# This file is part of Koha.
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#
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# Koha is free software; you can redistribute it and/or modify it
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# under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 3 of the License, or
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# (at your option) any later version.
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#
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# Koha is distributed in the hope that it will be useful, but
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# WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with Koha; if not, see <http://www.gnu.org/licenses>.
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use Modern::Perl;
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use Auth::GoogleAuth;
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use base qw( Auth::GoogleAuth );
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=head1 NAME
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Koha::Auth::TwoFactorAuth- Koha class deal with Two factor authentication
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=head1 SYNOPSIS
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use Koha::Auth::TwoFactorAuth;
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my $secret = Koha::AuthUtils::generate_salt( 'weak', 16 );
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my $auth = Koha::Auth::TwoFactorAuth->new(
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{ patron => $patron, secret => $secret } );
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my $secret32 = $auth->generate_secret32;
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my $ok = $auth->verify($pin_code, 1, $secret32);
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It's based on Auth::GoogleAuth
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=cut
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sub new {
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my ($class, $params) = @_;
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my $patron = $params->{patron};
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my $secret = $params->{secret};
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my $secret32 = $params->{secret32};
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if (!$secret && !$secret32){
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$secret32 = $patron->secret;
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}
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my $issuer = $patron->library->branchname;
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my $key_id = sprintf "%s_%s",
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$issuer, ( $patron->email || $patron->userid );
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return $class->SUPER::new(
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{
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( $secret ? ( secret => $secret ) : () ),
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( $secret32 ? ( secret32 => $secret32 ) : () ),
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issuer => $issuer,
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key_id => $key_id,
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}
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);
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}
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1;
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