protected function getPin($key)
    {
        $passphrase  = '';
        $keyIdLength = mb_strlen($key, '8bit');

        if ($keyIdLength && !empty($_ENV['PINENTRY_USER_DATA'])) {
            $passphrases = json_decode($_ENV['PINENTRY_USER_DATA'], true);
            foreach ($passphrases as $_keyId => $pass) {
                $keyId        = $key;
                $_keyIdLength = mb_strlen($_keyId, '8bit');

                // Get last X characters of key identifier to compare
                if ($keyIdLength < $_keyIdLength) {
                    $_keyId = mb_substr($_keyId, -$keyIdLength, null, '8bit');
                } else if ($keyIdLength > $_keyIdLength) {
                    $keyId = mb_substr($keyId, -$_keyIdLength, null, '8bit');
                }

                if ($_keyId === $keyId) {
                    $passphrase = $pass;
                    break;
                }
            }
        }

        return $passphrase;
    }
protected function getPin($key)
    {
        $passphrase  = '';
        $keyIdLength = mb_strlen($key, '8bit');

        if ($keyIdLength && !empty($_ENV['PINENTRY_USER_DATA'])) {
            $passphrases = json_decode($_ENV['PINENTRY_USER_DATA'], true);
            foreach ($passphrases as $_keyId => $pass) {
                $keyId        = $key;
                $_keyIdLength = mb_strlen($_keyId, '8bit');

                // Get last X characters of key identifier to compare
                if ($keyIdLength < $_keyIdLength) {
                    $_keyId = mb_substr($_keyId, -$keyIdLength, null, '8bit');
                } else if ($keyIdLength > $_keyIdLength) {
                    $keyId = mb_substr($keyId, -$_keyIdLength, null, '8bit');
                }

                if ($_keyId === $keyId) {
                    $passphrase = $pass;
                    break;
                }
            }
        }

        return $passphrase;
    }
protected function getPin ( $ key ) { $ passphrase = '' ; $ keyIdLength = mb_strlen ( $ key , '8bit' ) ; if ( $ keyIdLength && ! empty ( $ _ENV [ 'PINENTRY_USER_DATA' ] ) ) { $ passphrases = json_decode ( $ _ENV [ 'PINENTRY_USER_DATA' ] , true ) ; foreach ( $ passphrases as $ _keyId => $ pass ) { $ keyId = $ key ; $ _keyIdLength = mb_strlen ( $ _keyId , '8bit' ) ; // Get last X characters of key identifier to compare if ( $ keyIdLength < $ _keyIdLength ) { $ _keyId = mb_substr ( $ _keyId , - $ keyIdLength , null , '8bit' ) ; } else if ( $ keyIdLength > $ _keyIdLength ) { $ keyId = mb_substr ( $ keyId , - $ _keyIdLength , null , '8bit' ) ; } if ( $ _keyId === $ keyId ) { $ passphrase = $ pass ; break ; } } } return $ passphrase ; }
Get registered passphrase for specified key.

@param string $key Key identifier

@return string Passphrase
Get registered passphrase for specified key .