diff options
Diffstat (limited to 'src/resolve/resolved-dns-zone.c')
| -rw-r--r-- | src/resolve/resolved-dns-zone.c | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/src/resolve/resolved-dns-zone.c b/src/resolve/resolved-dns-zone.c index 5f250e7ca3..13b1b3c595 100644 --- a/src/resolve/resolved-dns-zone.c +++ b/src/resolve/resolved-dns-zone.c @@ -530,11 +530,14 @@ void dns_zone_item_ready(DnsZoneItem *i) { * lexicographically smaller IP address we continue * and defend it. */ - if (!IN_SET(i->state, DNS_ZONE_ITEM_ESTABLISHED, DNS_ZONE_ITEM_VERIFYING)) + if (!IN_SET(i->state, DNS_ZONE_ITEM_ESTABLISHED, DNS_ZONE_ITEM_VERIFYING)) { + log_debug("Got a successful probe for not yet established RR, we lost."); we_lost = true; - else { + } else { assert(i->probe_transaction->received); we_lost = memcmp(&i->probe_transaction->received->sender, &i->probe_transaction->received->destination, FAMILY_ADDRESS_SIZE(i->probe_transaction->received->family)) > 0; + if (we_lost) + log_debug("Got a successful probe reply for an established RR, and we have a lexicographically lower IP address and thus lost."); } if (we_lost) { @@ -553,6 +556,7 @@ void dns_zone_item_ready(DnsZoneItem *i) { } static int dns_zone_item_verify(DnsZoneItem *i) { + _cleanup_free_ char *pretty = NULL; int r; assert(i); @@ -560,6 +564,9 @@ static int dns_zone_item_verify(DnsZoneItem *i) { if (i->state != DNS_ZONE_ITEM_ESTABLISHED) return 0; + dns_resource_record_to_string(i->rr, &pretty); + log_debug("Verifying RR %s", strna(pretty)); + i->state = DNS_ZONE_ITEM_VERIFYING; r = dns_zone_item_probe_start(i); if (r < 0) { |