Neos\Flow\Security\Cryptography\RsaWalletServiceInterface::sign PHP Method

Signs the given plaintext with the private key identified by the given fingerprint

public sign ( string $plaintext, string $fingerprint ) : string
$plaintext	string	The plaintext to sign
$fingerprint	string	The fingerprint to identify to correct private key
return	string	The signature of the given plaintext

    public function sign($plaintext, $fingerprint);

RsaWalletServiceInterface