Protection Property

Specifies a password protection level.

Object Oriented Interface

public function getProtection();
public function setProtection($value);

secureblackbox_pgpwriter_get($res, 27 );
secureblackbox_pgpwriter_set($res, 27, $value );

This property specifies the complexity of key derivation function for password-protected documents.

Allowed values:


pptNone	`0`	Key is not encrypted
pptLow	`1`	Only the password hash is used to derive the secret key
pptNormal	`2`	Password hash with salt is used to derive the secret key
pptHigh	`3`	Hash from multiple passwords and salt are used for key derivation

Integer