Function ndk_sys::AMediaDrm_sign

pub unsafe extern "C" fn AMediaDrm_sign(
    arg1: *mut AMediaDrm,
    sessionId: *const AMediaDrmSessionId,
    macAlgorithm: *const c_char,
    keyId: *mut u8,
    message: *mut u8,
    messageSize: usize,
    signature: *mut u8,
    signatureSize: *mut usize
) -> media_status_t