File Coverage

blib/lib/Crypt/PKCS11/Attribute/ByteArray.pm

Criterion	Covered	Total	%
statement	24	24	100.0
branch	6	6	100.0
condition	6	6	100.0
subroutine	6	6	100.0
pod	2	2	100.0
total	44	44	100.0

# Copyright (c) 2015 Jerry Lundström
# Copyright (c) 2015 .SE (The Internet Infrastructure Foundation)
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions
# are met:
# 1. Redistributions of source code must retain the above copyright
#    notice, this list of conditions and the following disclaimer.
# 2. Redistributions in binary form must reproduce the above copyright
#    notice, this list of conditions and the following disclaimer in the
#    documentation and/or other materials provided with the distribution.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
# HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

package Crypt::PKCS11::Attribute::ByteArray;

use common::sense;
use Carp;

use base qw(Crypt::PKCS11::Attribute);

use Crypt::PKCS11;

sub set {
    my $self = shift;

    unless (scalar @_) {
        confess 'No byte values in arguments';
    }

    foreach (@_) {
        unless (defined $_ and Crypt::PKCS11::XS::SvUOK($_) and $_ <= 255) {
            confess 'Value to set is not a valid byte';
        }
    }

    $self->{pValue} = pack('C*', @_);

    return $self;
}

sub get {
    my ($self) = @_;

    unless (defined $self->{pValue}) {
        return undef;
    }

    return unpack('C*', $self->{pValue});
}

1;

__END__