!752

static double sleepTime = 10; // seconds

concepts.

concept IP {

  S ip;

  bool myIP, aware;

  long lastCheck, lastSeenAware;

  S computerID;

  new Set<S> pastComputerIDs;

}

concept SuccessfulProxyContact {

  S proxy, target;

  long lastSuccess;

  S targetComputerID;

}

static L<IP> aware;

p {

  conceptsAndBot();

  Concepts in = new Concepts("#1006041").load(); // Information Gatherer

  aware = findConcepts(in, IP, aware := true);

  print("Aware computers I can see: " + struct(collect(aware, "ip")));

  L<IP> unaware = findConcepts(in, IP, aware := false);

  print("Computers I could try to proxy-contact: " + struct(collect(unaware, "ip")));

  for (IP ip : unaware)

    tryToContact(ip.ip);

}

svoid tryToContact(S target) {

  for (IP proxy : aware) pcall {

    print("Trying to contact " + target + " through " + proxy.ip);

    long time = now();

    S answer = sendToPublicCommBotThroughProxy(proxy.ip, target, "test");

    print("  Answer: " + answer);

    if (match("test", answer)) {

      print("  Success!!\n");

      SuccessfulProxyContact contact = uniq(SuccessfulProxyContact, proxy := proxy.ip, +target);

      cset(contact, lastSuccess := time);

      answer = sendToPublicCommBotThroughProxy(proxy.ip, target, forward("Awareness", "get computer id"));

      S computerID = matchOK(answer);

      if (computerID != null)

        cset(contact, targetComputerID := computerID);

      break;

    }

  }

}