[ldns-users] ldns_resolver_retry

[Henri Asseily]

Hi, the docs say for ldns_resolver_set_retry: "Set the resolver retry  
interval (in seconds)."
But I think the code says that it's the number of retries, where  
retrans is the retransmission interval.
Also, it's not really retries, it's tries (setting to retries to 0  
would not make a query).

I'm trying to keep to a single nameserver, and do udp > edns0 udp >  
tcp as quickly as necessary, then fail to another nameserver and do  
that again.
Would that do the trick:

ldns_resolver_set_usevc(resolver, FALSE);
ldns_resolver_set_edns_udp_size(resolver, 4096);
ldns_resolver_set_fallback(resolver, TRUE);
ldns_resolver_set_fail(resolver, TRUE);
ldns_resolver_set_retry(resolver, 1);
ldns_resolver_set_retrans(resolver, 2);

Thanks much,
H