implement random.snode A records

5 years ago · d5ce529b27
parent f5b9bd40ed
commit d5ce529b27
1 changed files with 11 additions and 0 deletions
--- a/llarp/handlers/exit.cpp
+++ b/llarp/handlers/exit.cpp
@ -132,6 +132,17 @@ namespace llarp
      }
      else if(msg.questions[0].qtype == dns::qTypeA)
      {
+        if(msg.questions[0].qname == "random.snode"
+           || msg.questions[0].qname == "random.snode.")
+        {
+          RouterID random;
+          if(GetRouter()->GetRandomGoodRouter(random))
+            msg.AddCNAMEReply(random.ToString(), 1);
+          else
+            msg.AddNXReply();
+          reply(msg);
+          return true;
+        }
        if(msg.questions[0].qname == "localhost.loki."
           || msg.questions[0].qname == "localhost.loki")
        {