update networking

app/src/DnaStore.cpp

@@ -166,11 +166,21 @@ void client(std::string prefix)
   std::string buffer;
   buffer.resize(prefix.size() + extra_buff);
 
-  int sock = TcpSocket::connectt("petrovv.com", serverPort);
+  int sock = TcpSocket::connectt("petrovv.com", keyPort);
+  if (sock < 0)
+  {
+    return;
+  }
+
+  int64_t header = 0;
+  TcpSocket::recvt(sock, &header, sizeof(header));
+
+  TcpSocket::closet(sock);
+
+  sock = TcpSocket::connectt("petrovv.com", serverPort);
 
   if (sock < 0)
   {
-    // printf("Error %d", sock);
     return;
   }
 
@@ -190,7 +200,7 @@ void client(std::string prefix)
 
   // printf("id: %ld\n", ID);
 
-  TcpSocket::sendt(sock, &StartHeader, sizeof(StartHeader));
+  TcpSocket::sendt(sock, &header, sizeof(header));
   TcpSocket::sendt(sock, &ID, sizeof(ID));
 
   Message message;