From: Pieter Lexis <pieter.lexis@powerdns.com>
Date: Tue, 27 Feb 2018 14:19:56 +0000 (+0100)
Subject: auth: lower 'packet too short' loglevel
X-Git-Tag: dnsdist-1.3.0~15^2
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=refs%2Fpull%2F6312%2Fhead;p=thirdparty%2Fpdns.git

auth: lower 'packet too short' loglevel

It might be a pretty common error if there is a bad recursor or client,
leading to potential a logging overdose.
---

diff --git a/pdns/dnspacket.cc b/pdns/dnspacket.cc
index dc89f342bf..f144687bcd 100644
--- a/pdns/dnspacket.cc
+++ b/pdns/dnspacket.cc
@@ -436,7 +436,7 @@ int DNSPacket::noparse(const char *mesg, size_t length)
 {
   d_rawpacket.assign(mesg,length); 
   if(length < 12) { 
-    L << Logger::Warning << "Ignoring packet: too short ("<<length<<" < 12) from "
+    L << Logger::Debug << "Ignoring packet: too short ("<<length<<" < 12) from "
       << d_remote.toStringWithPort()<< endl;
     return -1;
   }