class final readonly Core · roukmoute/pdf 0.6.1
PDF\Security\PublicKeyCipherOperationPer-filter key/cipher binding, including object-specific RC4/AESV2 and object-independent AESV3.Héritage et contrats
Ce type ne déclare pas de parent, d’interface ou de trait.
Construction
__construct()
public function __construct(PDF\Security\PublicKeyCipher $cipher, PDF\Security\HistoricalEncryptionKey|PDF\Security\FileEncryptionKey $key, ?PDF\Security\Aes128Backend $aes128 = null, ?PDF\Security\Aes256Backend $aes256 = null, PDF\Security\RandomSource $random = new SystemRandomSource(), PDF\Security\Rc4Cipher $rc4 = new Rc4Cipher(), PDF\Security\HistoricalObjectKeyDerivation $objectKeys = new HistoricalObjectKeyDerivation())Méthodes déclarées
decrypt()
public function decrypt(string $bytes, PDF\Syntax\Object\IndirectObject\ObjectIdentifier $identifier): stringdecryptDirect()
public function decryptDirect(string $bytes): stringencrypt()
public function encrypt(string $bytes, PDF\Syntax\Object\IndirectObject\ObjectIdentifier $identifier): stringencryptDirect()
public function encryptDirect(string $bytes): stringAn explicit stream Crypt specifier bypasses object-key derivation (7.4.10).Propriétés
| Déclaration | Provenance et documentation |
|---|---|
public readonly PDF\Security\PublicKeyCipher $cipher | PDF\Security\PublicKeyCipherOperation |
public readonly PDF\Security\HistoricalEncryptionKey|PDF\Security\FileEncryptionKey $key | PDF\Security\PublicKeyCipherOperation |