t Ctypes_static.ptr</span> <span>&#45;&gt;</span> Unsigned.size_t <span>&#45;&gt;</span> <span>unit Ctypes_static.ptr</span> <span>&#45;&gt;</span> Unsigned.size_t <span>&#45;&gt;</span> Unsigned.size_t</code></dt><dd><p><code>create_inbound_session_from
        sess
        acc
        their_identity_key their_identity_key_len
        one_time_key_msg   one_time_key_msg_len
      </code></p><p>Create a new in-bound session for sending/receiving messages from an incoming PRE_KEY message. Returns olm_error()