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HaruDoc::setEncryptionMode

(PECL haru >= 0.0.1)

HaruDoc::setEncryptionModeSet encryption mode for the document

Descrizione

bool HaruDoc::setEncryptionMode ( int $mode [, int $key_len = 5 ] )

Defines encryption mode for the document. The encryption mode cannot be set before setting the password.

Elenco dei parametri

mode

The encryption mode to use. Can be one of the following:

  • HaruDoc::ENCRYPT_R2 - use "revision2" algorithm.
  • HaruDoc::ENCRYPT_R3 - use "revision3" algorithm. Using this value bumps the version of PDF to 1.4.

key_len

The encryption key length in bytes. This parameter is optional and used only when mode is HaruDoc::ENCRYPT_R3. The default value is 5 (40bit).

Valori restituiti

Returns TRUE on success.

Errori/Eccezioni

Lancia un'eccezione HaruException in caso di errore.

Vedere anche:

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