Function enter_ping_state

modules/http2/h2_proxy_session.c:122–144

}

static void enter_ping_state(h2_proxy_session *session, h2_ping_state_t state)
{
    if (session->ping_state == state) return;
    switch (session->ping_state) {
    case H2_PING_ST_NONE:
        /* leaving NONE, enforce timeout, send frame maybe */
        if (H2_PING_ST_AWAIT_PING == state) {
            unset_ping_timeout(session);
            nghttp2_submit_ping(session->ngh2, 0, (const uint8_t *)"nevergonnagiveyouup");
        }
        set_ping_timeout(session);
        session->ping_state = state;
        break;
    default:
        /* no switching between the != NONE states */
        if (H2_PING_ST_NONE == state) {
            session->ping_state = state;
            unset_ping_timeout(session);
            ping_arrived(session);
        }
        break;
    }
}

static void ping_new_session(h2_proxy_session *session, proxy_conn_rec *p_conn)
{