public static function createObject($tagClass, $tagName, $isConstructed, $value, $lengthForm, $children = []) { $identifier = self::createIdentifier($tagClass, $tagName, $isConstructed); if ($identifier->tagClass === Identifier::CLASS_UNIVERSAL && $identifier->isConstructed === false) { //для простых элементов вызываем конструктор switch ($identifier->getTagNumber()) { case Identifier::BITSTRING: $value = Universal\BitString::encodeValue($value); break; case Identifier::BOOLEAN: $value = Universal\Boolean::encodeValue($value); break; case Identifier::ENUMERATED: $value = Universal\Enumerated::encodeValue($value); break; case Identifier::INTEGER: $value = Universal\Integer::encodeValue($value); break; case Identifier::NULL: $value = Universal\NullObject::encodeValue($value); break; case Identifier::OBJECT_IDENTIFIER: $value = Universal\ObjectIdentifier::encodeValue($value); break; case Identifier::OCTETSTRING: $value = Universal\OctetString::encodeValue($value); break; case Identifier::UTC_TIME: $value = Universal\UTCTime::encodeValue($value); break; case Identifier::GENERALIZED_TIME: $value = Universal\GeneralizedTime::encodeValue($value); break; case Identifier::IA5_STRING: $value = Universal\IA5String::encodeValue($value); break; case Identifier::PRINTABLE_STRING: $value = Universal\PrintableString::encodeValue($value); break; case Identifier::NUMERIC_STRING: $value = Universal\NumericString::encodeValue($value); break; case Identifier::UTF8_STRING: $value = Universal\UTF8String::encodeValue($value); break; case Identifier::UNIVERSAL_STRING: $value = Universal\UniversalString::encodeValue($value); break; case Identifier::CHARACTER_STRING: $value = Universal\CharacterString::encodeValue($value); break; case Identifier::GENERAL_STRING: $value = Universal\GeneralString::encodeValue($value); break; case Identifier::VISIBLE_STRING: $value = Universal\VisibleString::encodeValue($value); break; case Identifier::GRAPHIC_STRING: $value = Universal\GraphicString::encodeValue($value); break; case Identifier::BMP_STRING: $value = Universal\BMPString::encodeValue($value); break; case Identifier::T61_STRING: $value = Universal\T61String::encodeValue($value); break; case Identifier::OBJECT_DESCRIPTOR: $value = Universal\ObjectDescriptor::encodeValue($value); break; default: // At this point the identifier may be >1 byte. if ($identifier->isConstructed) { $value = UnknownConstructedObject::encodeValue($value); } else { $value = UnknownObject::encodeValue($value); } } } if ($children) { $contentOctets = ''; foreach ($children as $child) { $contentOctets .= $child->getBinary(); } } else { $contentOctets = $value; } $contentLength = self::createContentLength($contentOctets, $lengthForm); $content = new Content($contentOctets); if ($identifier->tagClass === Identifier::CLASS_UNIVERSAL) { //для простых элементов вызываем конструктор switch ($identifier->getTagNumber()) { case Identifier::BITSTRING: return new Universal\BitString($identifier, $contentLength, $content, $children); case Identifier::BOOLEAN: return new Universal\Boolean($identifier, $contentLength, $content, $children); case Identifier::ENUMERATED: return new Universal\Enumerated($identifier, $contentLength, $content, $children); case Identifier::INTEGER: return new Universal\Integer($identifier, $contentLength, $content, $children); case Identifier::NULL: return new Universal\NullObject($identifier, $contentLength, $content, $children); case Identifier::OBJECT_IDENTIFIER: return new Universal\ObjectIdentifier($identifier, $contentLength, $content, $children); case Identifier::RELATIVE_OID: return new Universal\RelativeObjectIdentifier($identifier, $contentLength, $content, $children); case Identifier::OCTETSTRING: return new Universal\OctetString($identifier, $contentLength, $content, $children); case Identifier::SEQUENCE: return new Universal\Sequence($identifier, $contentLength, $content, $children); case Identifier::SET: return new Universal\Set($identifier, $contentLength, $content, $children); case Identifier::UTC_TIME: return new Universal\UTCTime($identifier, $contentLength, $content, $children); case Identifier::GENERALIZED_TIME: return new Universal\GeneralizedTime($identifier, $contentLength, $content, $children); case Identifier::IA5_STRING: return new Universal\IA5String($identifier, $contentLength, $content, $children); case Identifier::PRINTABLE_STRING: return new Universal\PrintableString($identifier, $contentLength, $content, $children); case Identifier::NUMERIC_STRING: return new Universal\NumericString($identifier, $contentLength, $content, $children); case Identifier::UTF8_STRING: return new Universal\UTF8String($identifier, $contentLength, $content, $children); case Identifier::UNIVERSAL_STRING: return new Universal\UniversalString($identifier, $contentLength, $content, $children); case Identifier::CHARACTER_STRING: return new Universal\CharacterString($identifier, $contentLength, $content, $children); case Identifier::GENERAL_STRING: return new Universal\GeneralString($identifier, $contentLength, $content, $children); case Identifier::VISIBLE_STRING: return new Universal\VisibleString($identifier, $contentLength, $content, $children); case Identifier::GRAPHIC_STRING: return new Universal\GraphicString($identifier, $contentLength, $content, $children); case Identifier::BMP_STRING: return new Universal\BMPString($identifier, $contentLength, $content, $children); case Identifier::T61_STRING: return new Universal\T61String($identifier, $contentLength, $content, $children); case Identifier::OBJECT_DESCRIPTOR: return new Universal\ObjectDescriptor($identifier, $contentLength, $content, $children); default: // At this point the identifier may be >1 byte. if ($identifier->isConstructed) { return new UnknownConstructedObject($identifier, $contentLength, $content, $children); } else { return new UnknownObject($identifier, $contentLength, $content, $children); } } } if ($identifier->tagClass === Identifier::CLASS_CONTEXT_SPECIFIC) { if ($identifier->isConstructed) { return new ExplicitlyTaggedObject($identifier, $contentLength, $content, $children); } else { return new ImplicitlyTaggedObject($identifier, $contentLength, $content, $children); } } }