Merge pull request PowerDNS#3135 from paddg/patch-1

Use 56 bits instead of 64 in ECS option
setharnold · Feb 4, 2016 · 5b961a8 · 5b961a8
2 parents e114bf3 + 1353273
commit 5b961a8
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/pdns/pdns_recursor.cc b/pdns/pdns_recursor.cc
@@ -2176,7 +2176,7 @@ boost::optional<Netmask> getEDNSSubnetMask(const ComboAddress& local, const DNSN
 {
  if(local.sin4.sin_family != AF_INET || local.sin4.sin_addr.s_addr) { // detect unset 'requestor'
  if(g_ednsdomains.check(dn) || g_ednssubnets.match(rem)) {
- int bits =local.sin4.sin_family == AF_INET ? 24 : 64;
+ int bits =local.sin4.sin_family == AF_INET ? 24 : 56;
  ComboAddress trunc(local);
  trunc.truncate(bits);
  return boost::optional<Netmask>(Netmask(trunc, bits));