Function libthemis_sys::secure_session_create

pub unsafe extern "C" fn secure_session_create(
    id: *const c_void, 
    id_length: usize, 
    sign_key: *const c_void, 
    sign_key_length: usize, 
    user_callbacks: *const secure_session_user_callbacks_t
) -> *mut secure_session_t