dnsdist 1.6.0-alpha1 "handling auth for" log spam

[gryphius]

• Program: dnsdist
• Issue type: Bug report

Short description

we use tools to monitor the state of dnsdist over the api every few seconds.
Since dnsdist 1.6.0alpha1 these requests now cause the log being flodded with messages such as:

Feb 03 10:06:47 poike.switch.ch dnsdist[8976]: handling auth for /jsonstat
Feb 03 10:06:48 poike.switch.ch dnsdist[8976]: handling auth for /jsonstat
Feb 03 10:06:48 poike.switch.ch dnsdist[8976]: handling auth for /jsonstat
Feb 03 10:06:48 poike.switch.ch dnsdist[8976]: handling auth for /jsonstat
Feb 03 10:06:48 poike.switch.ch dnsdist[8976]: handling auth for /api/v1/servers/localhost
Feb 03 10:06:49 poike.switch.ch dnsdist[8976]: handling auth for /api/v1/servers/localhost
Feb 03 10:06:49 poike.switch.ch dnsdist[8976]: handling auth for /jsonstathandling auth for /jsonstat
Feb 03 10:06:49 poike.switch.ch dnsdist[8976]: handling auth for /api/v1/servers/localhost
Feb 03 10:06:49 poike.switch.ch dnsdist[8976]: handling auth for /jsonstat

Environment

• Operating system: centos7
• Software version: dnsdist 1.6.0-alpha1 (Lua 5.1.4 [LuaJIT 2.0.4])
• Software source: compiled ourselves

Steps to reproduce

• make a request to the api
• check the log

Expected behaviour

no log entry (maybe unless some debug level is configured)

Actual behaviour

log message for every request

Other information

introcuced in fa7e8b5

static bool handleAuthorization(const YaHTTP::Request& req)
{
  cerr<<"handling auth for "<<req.url.path<<endl;

[rgacogne]

Nice catch!