Method ReceiveKey

src/test/net_tests.cpp:1208–1216

Expect ellswift key to have been received from transport and process it. * * Many other V2TransportTester functions cannot be called until after ReceiveKey() has been * called, as no encryption keys are set up before that point. */

     * called, as no encryption keys are set up before that point.
     */
    void ReceiveKey()
    {
        // When processing a key, enough bytes need to have been received already.
        BOOST_REQUIRE(m_received.size() >= EllSwiftPubKey::size());
        // Initialize the cipher using it (acting as the opposite side of the tested transport).
        m_cipher.Initialize(MakeByteSpan(m_received).first(EllSwiftPubKey::size()), !m_test_initiator);
        // Strip the processed bytes off the front of the receive buffer.
        m_received.erase(m_received.begin(), m_received.begin() + EllSwiftPubKey::size());
    }

    /** Schedule an encrypted packet with specified content/aad/ignore to be sent to transport
     *  (only after ReceiveKey). */