only get public addresses

6 years ago · 4dd7b2843f
parent 536f63ed2a
commit 4dd7b2843f
1 changed files with 13 additions and 9 deletions
--- a/llarp/net.cpp
+++ b/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)