[Pdns-users] dnstap problem

[Otto Moerbeek]

On Mon, Jun 22, 2020 at 08:13:11AM +0100, Brian Candler wrote:

> On 22/06/2020 07:03, Otto Moerbeek wrote:
> > AF 2 is inet, not inet6, in /usr/include/sys/socket.h on my (OpenBSD)
> > machine:
> > 
> > #define AF_INET         2
> 
> Ah I see, I was going by pdns/dnstap.proto:
> 
> // SocketFamily: the network protocol family of a socket. This specifies how
> // to interpret "network address" fields.
> enum SocketFamily {
>     INET = 1;   // IPv4 (RFC 791)
>     INET6 = 2;  // IPv6 (RFC 2460)
> }

Yes, it is confusing, the IANA assigned numbers differ from the
internal AF_* values...

	-Otto

> 
> 
> > The problem is your version of the fstrm lib only supports unix domain
> > sockets. inet and inet6 support are recent addtions to libfstrm.
> 
> That makes a lot of sense - thank you.
> 
> root at cache2:~# dpkg-query -l | grep fstrm
> ii  libfstrm0:amd64 0.3.0-1build1                       amd64        Frame
> Streams (fstrm) library
> root at cache2:~# ldd /usr/sbin/pdns_recursor  | grep fstrm
>     libfstrm.so.0 => /usr/lib/x86_64-linux-gnu/libfstrm.so.0
> (0x00007f031ef14000)
> 
> Ubuntu 20.04 has version 0.6.0, which is the latest release. I'll try that.
> 
> Cheers,
> 
> Brian.
>