Adding upstream version 1.3.0.upstream/1.3.0

Signed-off-by: Daniel Baumann <mail@daniel-baumann.ch>

1 files changed, 5 insertions, 0 deletions

diff --git a/examples/readme.lua b/examples/readme.lua
index dc6de89..a62ec99 100755
--- a/examples/readme.lua
+++ b/examples/readme.lua
@@ -1,4 +1,8 @@
 #!/usr/bin/env dnsjit
+
+-- Disclaimer, to keep this example short it only works on pre-prepared
+-- PCAPs with only UDP DNS traffic in them.
+
 require("dnsjit.core.objects")
 local input = require("dnsjit.input.pcap").new()
 local layer = require("dnsjit.filter.layer").new()
@@ -12,6 +16,7 @@ while true do
     local object = producer(ctx)
     if object == nil then break end
     if object:type() == "payload" then
+        dns:reset()
         dns.obj_prev = object
         if dns:parse_header() == 0 then
             print(dns.id)