On 13/09/13 16:34, Otto Moerbeek wrote:
Groping into _res is not a wise thing. The OpenBSD async resolver only
has minimal support for that.
ASR_DEBUG=1 ./a.out
Will probably get you the debug info you want.
-Otto
Thanks for the reply. As I said this is for debugging a legacy program...
ASR_DEBUG=1 ./a.out
shows
--------- ASR CONFIG ---------------
CONF FILE "/etc/resolv.conf"
DOMAIN "example.com"
SEARCH
"example.com."
OPTIONS
options: RECURSE DEFNAMES DNSRCH
ndots: 1
family: inet4 inet6
NAMESERVERS timeout=5 retry=4
192.168.0.1:53
192.168.0.2:53
HOSTFILE /etc/hosts
LOOKUP fb
------------------------------------
the program uses the following:
sendto(resfd, msg, len, 0, (struct sockaddr *) &(_res.nsaddr_list[i]),
sizeof(struct sockaddr))
instead of sending requests to 192.168.0.1 it sends them to 127.0.0.1
(from tcpdump)
any further help/hints would be appreciated.
G
