1594. Class

1594.1. Zend\Crypt\PublicKey\Rsa\PrivateKey

RSA private key

1594.1.1. Methods

1594.1.1.1. fromFile

fromFile()

Create private key instance from PEM formatted key file

Parameters:

• string –
• string|null –

Return type:

PrivateKey

Throws :

ExceptionInvalidArgumentException

1594.1.1.2. __construct

__construct()

Constructor

Parameters:

• string –
• string –

Throws ExceptionRuntimeException:  

1594.1.1.3. getPublicKey

getPublicKey()

Get the public key

Return type:PublicKey

1594.1.1.4. encrypt

encrypt()

Encrypt using this key

Parameters:string – Return type:string Throws :ExceptionRuntimeException Throws :ExceptionInvalidArgumentException

1594.1.1.5. decrypt

decrypt()

Decrypt using this key

Parameters:string – Return type:string Throws :ExceptionRuntimeException Throws :ExceptionInvalidArgumentException

1594.1.1.6. toString

toString()

@return string