/usr/share/perl5/Lemonldap/NG/Portal/AuthBrowserID.pm is in liblemonldap-ng-portal-perl 1.9.16-2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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# BrowserID authentication backend file
##@class
# BrowserID authentication backend class
package Lemonldap::NG::Portal::AuthBrowserID;
use strict;
use Lemonldap::NG::Portal::Simple;
use Lemonldap::NG::Portal::_Browser;
use HTTP::Request;
use JSON;
our @ISA = (qw(Lemonldap::NG::Portal::_Browser));
our $VERSION = '1.9.1';
## @apmethod int authInit()
# Enables Browser ID (required for templates)
# @return Lemonldap::NG::Portal constant
sub authInit {
my $self = shift;
$self->{browserIdVerificationURL} ||=
"https://verifier.login.persona.org/verify";
$self->{browserIdAuthnLevel} = "2"
unless defined $self->{browserIdAuthnLevel};
$self->{browserIdSiteName} ||= "LemonLDAP::NG";
$self->{browserIdBackgroundColor} ||= "#000";
$self->{browserIdAutoLogin} ||= "0";
# Enable BrowserID in template
$self->{tpl_browserIdEnabled} = 1;
# Set BrowserID customization parameters
$self->{tpl_browserIdSiteName} = $self->{browserIdSiteName}
if $self->{browserIdSiteName};
$self->{tpl_browserIdSiteLogo} = $self->{browserIdSiteLogo}
if $self->{browserIdSiteLogo};
$self->{tpl_browserIdBackgroundColor} = $self->{browserIdBackgroundColor}
if $self->{browserIdBackgroundColor};
$self->{tpl_browserIdAutoLogin} = $self->{browserIdAutoLogin}
if $self->{browserIdAutoLogin};
PE_OK;
}
## @apmethod int setAuthSessionInfo()
# @return Lemonldap::NG::Portal constant
sub setAuthSessionInfo {
my $self = shift;
$self->{sessionInfo}->{_user} = $self->{user};
$self->{sessionInfo}->{authenticationLevel} = $self->{browserIdAuthnLevel};
$self->{sessionInfo}->{_browserIdAnswer} = $self->{browserIdAnswer};
$self->{sessionInfo}->{_browserIdAnswerRaw} = $self->{browserIdAnswerRaw};
PE_OK;
}
## @apmethod int extractFormInfo()
# Get BrowserID assertion
# @return Lemonldap::NG::Portal constant
sub extractFormInfo {
my $self = shift;
# Assertion should be browserIdAssertion parameter
if ( $self->{browserIdAssertion} = $self->param('browserIdAssertion') ) {
$self->lmLog(
"BrowserID Assertion found: " . $self->{browserIdAssertion},
'debug' );
# Resolve assertion
my $postdata =
"assertion="
. $self->{browserIdAssertion}
. "&audience="
. $self->{portal};
$self->lmLog( "Send $postdata to " . $self->{browserIdVerificationURL},
'debug' );
my $request =
HTTP::Request->new( 'POST' => $self->{browserIdVerificationURL} );
$request->content_type('application/x-www-form-urlencoded');
$request->content($postdata);
my $answer = $self->ua()->request($request);
$self->lmLog( "Verification response: " . $answer->as_string, 'debug' );
if ( $answer->code() == "200" ) {
# Get JSON answser
$self->{browserIdAnswerRaw} = $answer->content;
$self->lmLog(
"Received BrowserID answer: " . $self->{browserIdAnswerRaw},
'debug' );
my $json = JSON->new();
$self->{browserIdAnswer} =
$json->decode( $self->{browserIdAnswerRaw} );
if ( $self->{browserIdAnswer}->{status} eq "okay" ) {
$self->{user} = $self->{browserIdAnswer}->{email};
$self->lmLog(
"Found user "
. $self->{user}
. " in BrowserID verification answer",
'debug'
);
return PE_OK;
}
else {
if ( $self->{browserIdAnswer}->{reason} ) {
$self->lmLog(
"Assertion "
. $self->{browserIdAssertion}
. " verification error: "
. $self->{browserIdAnswer}->{reason},
'error'
);
}
else {
$self->lmLog(
"Assertion "
. $self->{browserIdAssertion}
. " not verified by BrowserID provider",
'error'
);
}
return PE_BADCREDENTIALS;
}
}
else {
$self->lmLog(
"Fail to validate BrowserId assertion "
. $self->{browserIdAssertion},
'error'
);
return PE_ERROR;
}
return PE_OK;
}
# No assertion, return to login page with BrowserID login script
$self->{tpl_browserIdLoadLoginScript} = 1;
return PE_FIRSTACCESS;
}
## @apmethod int authenticate()
# Verify assertion and audience
# @return Lemonldap::NG::Portal constant
sub authenticate {
PE_OK;
}
## @apmethod int authFinish()
# Does nothing.
# @return Lemonldap::NG::Portal constant
sub authFinish {
PE_OK;
}
## @apmethod int authLogout()
# Call BrowserID logout method
# @return Lemonldap::NG::Portal constant
sub authLogout {
my $self = shift;
$self->{tpl_browserIdLoadLogoutScript} = 1;
PE_OK;
}
## @apmethod boolean authForce()
# Does nothing
# @return result
sub authForce {
return 0;
}
## @method string getDisplayType
# @return display type
sub getDisplayType {
return "logo";
}
1;
__END__
=head1 NAME
=encoding utf8
Lemonldap::NG::Portal::AuthBrowserID - Perl extension for building Lemonldap::NG
compatible portals with Mozilla BrowserID protocol
=head1 SYNOPSIS
use Lemonldap::NG::Portal::SharedConf;
my $portal = new Lemonldap::NG::Portal::Simple(
configStorage => {...}, # See Lemonldap::NG::Portal
authentication => 'BrowserID',
);
if($portal->process()) {
# Write here the menu with CGI methods. This page is displayed ONLY IF
# the user was not redirected here.
print $portal->header('text/html; charset=utf-8'); # DON'T FORGET THIS (see CGI(3))
print "...";
# or redirect the user to the menu
print $portal->redirect( -uri => 'https://portal/menu');
}
else {
print $portal->header('text/html; charset=utf-8'); # DON'T FORGET THIS (see CGI(3))
print "<html><body><h1>Unable to work</h1>";
print "This server isn't well configured. Contact your administrator.";
print "</body></html>";
}
=head1 DESCRIPTION
This library just overload few methods of Lemonldap::NG::Portal::Simple to
create sessions for anonymous users.
See L<Lemonldap::NG::Portal::Simple> for usage and other methods.
=head1 SEE ALSO
L<Lemonldap::NG::Portal>, L<Lemonldap::NG::Portal::Simple>,
L<http://lemonldap-ng.org/>
=head1 AUTHOR
=over
=item Clement Oudot, E<lt>clem.oudot@gmail.comE<gt>
=back
=head1 BUG REPORT
Use OW2 system to report bug or ask for features:
L<https://gitlab.ow2.org/lemonldap-ng/lemonldap-ng/issues>
=head1 DOWNLOAD
Lemonldap::NG is available at
L<http://forge.objectweb.org/project/showfiles.php?group_id=274>
=head1 COPYRIGHT AND LICENSE
=over
=item Copyright (C) 2013 by Clement Oudot, E<lt>clem.oudot@gmail.comE<gt>
=back
This library 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 2, or (at your option)
any later version.
This program 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 this program. If not, see L<http://www.gnu.org/licenses/>.
=cut
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