Eric Lee / smarc-fsl-linux-kernel

23 Jun, 2016

1 commit

  • 4e5f2c400   crypto: kpp - Key-agreement Protocol Primitives API (KPP) ... Browse Code ยป

    Add key-agreement protocol primitives (kpp) API which allows to
    implement primitives required by protocols such as DH and ECDH.
    The API is composed mainly by the following functions
    * set_secret() - It allows the user to set his secret, also
    referred to as his private key, along with the parameters
    known to both parties involved in the key-agreement session.
    * generate_public_key() - It generates the public key to be sent to
    the other counterpart involved in the key-agreement session. The
    function has to be called after set_params() and set_secret()
    * generate_secret() - It generates the shared secret for the session

    Other functions such as init() and exit() are provided for allowing
    cryptographic hardware to be inizialized properly before use

    Signed-off-by: Salvatore Benedetto
    Signed-off-by: Herbert Xu

    Salvatore Benedetto