File Coverage

blib/lib/Authen/Simple/Kerberos.pm

Criterion	Covered	Total	%
statement	10	12	83.3
branch			n/a
condition			n/a
subroutine	4	4	100.0
pod			n/a
total	14	16	87.5

package Authen::Simple::Kerberos;

use strict;
use warnings;
use base 'Authen::Simple::Adapter';

use Authen::Krb5::Simple;
use Params::Validate qw[];

our $VERSION = 0.1;

__PACKAGE__->options({
    realm => {
        type     => Params::Validate::SCALAR,
        optional => 1
    }
});

sub check {
    my ( $self, $username, $password ) = @_;

    my @arguments = $self->realm ? ( realm => $self->realm ) : ();
    my $kerberos  = Authen::Krb5::Simple->new(@arguments);
    my $realm     = $kerberos->realm;

    unless ( $kerberos->authenticate( $username, $password ) ) {

        my $error = $kerberos->errstr;

        $self->log->debug( qq/Failed to authenticate user '$username' using realm '$realm'. Reason: '$error'/ )
          if $self->log;

        return 0;
    }

    $self->log->debug( qq/Successfully authenticated user '$username' using realm '$realm'./ )
      if $self->log;

    return 1;
}

1;

__END__