/**
*
* @param UnspecifiedType $el
* @return self
*/
public static function fromASN1(UnspecifiedType $el)
{
$seq = $el->asSequence();
$authority = null;
if ($seq->hasTagged(0)) {
$authority = GeneralNames::fromASN1($seq->getTagged(0)->asImplicit(Element::TYPE_SEQUENCE)->asSequence());
}
$name = GeneralName::fromASN1($seq->getTagged(1)->asExplicit()->asTagged());
return new self($name, $authority);
}
/**
* Initialize from ASN.1.
*
* @param Sequence $seq
* @throws \UnexpectedValueException
* @return self
*/
public static function fromASN1(Sequence $seq)
{
if (!count($seq)) {
throw new \UnexpectedValueException("GeneralNames must have at least one GeneralName.");
}
$names = array_map(function (UnspecifiedType $el) {
return GeneralName::fromASN1($el->asTagged());
}, $seq->elements());
return new self(...$names);
}
public static function fromASN1(UnspecifiedType $el)
{
$seq = $el->asSequence();
$service = GeneralName::fromASN1($seq->at(0)->asTagged());
$ident = GeneralName::fromASN1($seq->at(1)->asTagged());
$auth_info = null;
if ($seq->has(2, Element::TYPE_OCTET_STRING)) {
$auth_info = $seq->at(2)->asString()->string();
}
return new static($service, $ident, $auth_info);
}
/**
* Initialize from ASN.1.
*
* @param Sequence $seq
* @return self
*/
public static function fromASN1(Sequence $seq)
{
$base = GeneralName::fromASN1($seq->at(0)->asTagged());
$min = 0;
$max = null;
if ($seq->hasTagged(0)) {
$min = $seq->getTagged(0)->asImplicit(Element::TYPE_INTEGER)->asInteger()->number();
}
if ($seq->hasTagged(1)) {
$max = $seq->getTagged(1)->asImplicit(Element::TYPE_INTEGER)->asInteger()->number();
}
return new self($base, $min, $max);
}
public static function fromChosenASN1(TaggedType $el)
{
return new self(GeneralName::fromASN1($el));
}
