MACsec را برای ویژگی های اترنت فعال کنید

/**
 * MACSEC pre-shared key plugin for wpa_applicant
 *
 * The goal of this service is to provide function for using the MACSEC CAK
 *
 */
@VintfStability
interface IMacsecPSKPlugin {
    /**
     * For xTS test only, not called in production
     *
     * @param keyId is key id to add
     * @param CAK, CAK key to set
     * @param CKN, CKN to set
     *
     * @return ICV.
     */
    void addTestKey(in byte[] keyId, in byte[] CAK, in byte[] CKN);


    /**
     * Use ICV key do AES CMAC same as ieee802_1x_icv_aes_cmac in wpa_supplicant
     *
     * @param keyId is key id to be used for AES CMAC
     * @param data
     *
     * @return ICV.
     */
    byte[] calcICV(in byte[] keyId, in byte[] data);


    /**
     * KDF with CAK key to generate SAK key same as ieee802_1x_sak_aes_cmac in wpa_supplicant
     *
     * @param keyId is key id to be used for KDF
     * @param seed is key seed (random number)
     * @param sakLength generated SAK length (16 or 32)
     *
     * @return SAK key.
     */
    byte[] generateSAK(in byte[] keyId, in byte[] data, in int sakLength);


    /**
     * Encrypt using KEK key, this is same as aes_wrap with kek.key in wpa_supplicant
     * which used to wrap a SAK key
     *
     * @param keyId is key id to be used for encryption
     * @param sak is SAK key (16 or 32 bytes) to be wrapped.
     *
     * @return wrapped data using KEK key.
     */
    byte[] wrapSAK(in byte[] keyId, in byte[] sak);


    /**
     * Decrypt using KEK key, this is same as aes_unwrap with kek.key in wpa_supplicant
     * which used to unwrap a SAK key
     *
     * @param keyId is key id to be used for decryption
     * @param sak is wrapped SAK key.
     *
     * @return unwrapped data using KEK key.
     */
    byte[] unwrapSAK(in byte[] keyId, in byte[] sak);
}