(PECL haru >= 0.0.1)
HaruDoc::setPassword — Set owner and user passwords for the document
$owner_password
, string $user_password
) : boolDefines owner and user passwords for the document. Setting the passwords makes the document contents encrypted.
owner_passwordThe password of the owner, which can change permissions of the document. Empty password is not accepted. Owner's password cannot be the same as the user's password.
user_passwordThe password of the user. Can be empty.
Returns TRUE on success.
发生错误时抛出 HaruException 异常。