function __construct($data = NULL, $key_algorithm = NULL, $hash_algorithm = NULL)
{
parent::__construct();
$this->version = 4;
// Default to version 4 sigs
if (is_string($this->hash_algorithm = $hash_algorithm)) {
$this->hash_algorithm = array_search($this->hash_algorithm, self::$hash_algorithms);
}
if (is_string($this->key_algorithm = $key_algorithm)) {
$this->key_algorithm = array_search($this->key_algorithm, \OpenPGP\Packets\PublicKeyPacket::$algorithms);
}
if ($data) {
// If we have any data, set up the creation time
$this->hashed_subpackets = array(new \OpenPGP\Packets\Signatures\CreationTimePacket(time()));
}
if ($data instanceof \OpenPGP\Packets\LiteralDataPacket) {
$this->signature_type = $data->format == 'b' ? 0x0 : 0x1;
$data->normalize();
$data = $data->data;
} else {
if ($data instanceof \OpenPGP\Message && $data[0] instanceof \OpenPGP\Packets\PublicKeyPacket) {
// $data is a message with PublicKey first, UserID second
$key = implode('', $data[0]->fingerprint_material());
$user_id = $data[1]->body();
$data = $key . chr(0xb4) . pack('N', strlen($user_id)) . $user_id;
}
}
$this->data = $data;
// Store to-be-signed data in here until the signing happens
}
function __construct($key_algorithm = '', $keyid = '', $encrypted_data = '', $version = 3)
{
parent::__construct();
$this->version = $version;
$this->keyid = substr($keyid, -16);
$this->key_algorithm = $key_algorithm;
$this->encrypted_data = $encrypted_data;
}
function __construct($data = NULL, $opt = array())
{
parent::__construct();
$this->data = $data;
$this->format = isset($opt['format']) ? $opt['format'] : 'b';
$this->filename = isset($opt['filename']) ? $opt['filename'] : 'data';
$this->timestamp = isset($opt['timestamp']) ? $opt['timestamp'] : time();
}
function __construct($s2k = NULL, $encrypted_data = '', $symmetric_algorithm = 9, $version = 3)
{
parent::__construct();
$this->version = $version;
$this->symmetric_algorithm = $symmetric_algorithm;
$this->s2k = $s2k;
$this->encrypted_data = $encrypted_data;
}
function __construct($name = '', $comment = '', $email = '')
{
parent::__construct();
if (!$comment && !$email) {
$this->input = $name;
$this->read();
} else {
$this->name = $name;
$this->comment = $comment;
$this->email = $email;
}
}
function __construct($key = array(), $algorithm = 'RSA', $timestamp = NULL, $version = 4)
{
parent::__construct();
$this->key = $key;
if (is_string($this->algorithm = $algorithm)) {
$this->algorithm = array_search($this->algorithm, self::$algorithms);
}
$this->timestamp = $timestamp ? $timestamp : time();
$this->version = $version;
if (count($this->key) > 0) {
$this->key_id = substr($this->fingerprint(), -8);
}
}
static function parse_string($input)
{
$msg = new self();
while (($length = strlen($input)) > 0) {
if ($packet = \OpenPGP\Packet::parse($input)) {
$msg[] = $packet;
}
if ($length == strlen($input)) {
// is parsing stuck?
break;
}
}
return $msg;
}
function __construct($data = NULL)
{
parent::__construct($data);
$this->tag = array_search(substr(substr(get_class($this), 8 + 16), 0, -6), \OpenPGP\Packets\SignaturePacket::$subpacket_types);
}