add ipid

include/aoclient.h

@@ -2,17 +2,25 @@
 #define AOCLIENT_H
 
 #include <QTcpSocket>
+#include <QHostAddress>
+#include <QCryptographicHash>
 
 class AOClient
 {
 public:
-    AOClient(QString p_remote_ip);
+    AOClient(QHostAddress p_remote_ip);
+    ~AOClient();
 
-    QString hdid;
+    QString getHwid();
-    QString remote_ip;
+    void setHwid(QString p_hwid);
+
+    QString getIpid();
+
+    QHostAddress remote_ip;
 
 private:
-
+    QString hwid;
+    QString ipid;
 };
 
 #endif // AOCLIENT_H

include/server.h

@@ -33,7 +33,7 @@ private:
   int port;
   int ws_port;
 
-  QMap<QTcpSocket*, AOClient> clients;
+  QMap<QTcpSocket*, AOClient*> clients;
   QString partial_packet;
   bool is_partial;
 

src/aoclient.cpp

@@ -1,6 +1,31 @@
 #include "include/aoclient.h"
 
-AOClient::AOClient(QString p_remote_ip)
+AOClient::AOClient(QHostAddress p_remote_ip)
 {
     remote_ip = p_remote_ip;
 }
+
+QString AOClient::getHwid(){
+    return hwid;
+}
+
+void AOClient::setHwid(QString p_hwid)
+{
+    hwid = p_hwid;
+
+    QCryptographicHash hash(QCryptographicHash::Md5); // Don't need security, just hashing for uniqueness
+    QString concat_ip_id = remote_ip.toString() + p_hwid;
+    hash.addData(concat_ip_id.toUtf8());
+
+    ipid = hash.result().toHex().right(8);
+}
+
+QString AOClient::getIpid()
+{
+    return ipid;
+}
+
+AOClient::~AOClient()
+{
+
+}

src/server.cpp

@@ -21,6 +21,11 @@ void Server::start()
     // The main issue with this is that it will cause problems with bans, ipids, etc
     // But perhaps this can be negotiated by sending some extra data over?
     // No idea. I'll wait for long to read this massive comment and DM me on discord
+    //
+    // Upon thinking about this a bit more, I realized basically all of the
+    // communication only happens via QTcpSocket* pointers.
+    // If the Qt WebSocket server gives me QTcpSockets to work with,
+    // then they can all go into the same object. I doubt this is the case, though
     if(!server->listen(QHostAddress::Any, port))
     {
         // TODO: signal server start failed
@@ -36,7 +41,7 @@ void Server::start()
 void Server::clientConnected()
 {
     QTcpSocket* client = server->nextPendingConnection();
-    AOClient ao_client(client->peerAddress().toString());
+    AOClient* ao_client = new AOClient(client->peerAddress());
     clients.insert(client, ao_client);
     connect(client, SIGNAL(disconnected()), this, SLOT(clientDisconnected()));
     connect(client, SIGNAL(readyRead()), this, SLOT(clientData()));
@@ -53,6 +58,7 @@ void Server::clientDisconnected()
 {
     if(QTcpSocket* client = dynamic_cast<QTcpSocket*>(sender())){
         qDebug() << client->peerAddress() << "disconnected";
+        delete clients.value(client);
         clients.remove(client);
         player_count--;
     }
@@ -81,6 +87,11 @@ void Server::handlePacket(AOPacket packet, QTcpSocket* socket)
 {
     // Lord forgive me
     if(packet.header == "HI"){
+        AOClient* client = clients.value(socket);
+        qDebug() << packet.contents[0];
+        client->setHwid(packet.contents[0]);
+        qDebug() << client->getIpid();
+
         AOPacket response("ID", {"271828", "akashi", QApplication::applicationVersion()});
         socket->write(response.toUtf8());
     } else if (packet.header == "ID"){