only get public addresses

llarp/net.cpp

@@ -61,6 +61,9 @@ llarp_getifaddr(const char* ifname, int af, struct sockaddr* addr)
       // llarp::LogInfo(__FILE__, "scanning ", i->ifa_name, " af: ",
       // std::to_string(i->ifa_addr->sa_family));
       if(llarp::StrEq(i->ifa_name, ifname) && i->ifa_addr->sa_family == af)
+      {
+        llarp::Addr a(*i->ifa_addr);
+        if(!a.isPrivate())
         {
           // llarp::LogInfo(__FILE__, "found ", ifname, " af: ", af);
           memcpy(addr, i->ifa_addr, sl);
@@ -75,6 +78,7 @@ llarp_getifaddr(const char* ifname, int af, struct sockaddr* addr)
           break;
         }
       }
+    }
     i = i->ifa_next;
   }
   if(ifa)