diff options
| author | cinap_lenrek <cinap_lenrek@felloff.net> | 2018-10-11 18:57:14 +0200 |
|---|---|---|
| committer | cinap_lenrek <cinap_lenrek@felloff.net> | 2018-10-11 18:57:14 +0200 |
| commit | c9e86d6b342bc68f174825178d57e1e171972f5f (patch) | |
| tree | cdfaf84e3381e14e70835b906e8995ef5b567830 /sys/src/cmd/ndb | |
| parent | 5fbf53b467fa109dcec963f3404f8dc77199e82f (diff) | |
ndb/dnstcp: only lookup the expected address type in findserver()
theres no reason to lookup both A and AAAA records, as we already
know the type of srcip.
Diffstat (limited to 'sys/src/cmd/ndb')
| -rw-r--r-- | sys/src/cmd/ndb/dnstcp.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sys/src/cmd/ndb/dnstcp.c b/sys/src/cmd/ndb/dnstcp.c index 765700720..3ccc5ee12 100644 --- a/sys/src/cmd/ndb/dnstcp.c +++ b/sys/src/cmd/ndb/dnstcp.c @@ -265,8 +265,8 @@ findserver(uchar *srcip, Server *servers, Request *req) return servers; continue; } - list = dnresolve(servers->name, Cin, Ta, req, nil, 0, Recurse, 0, nil); - rrcat(&list, dnresolve(servers->name, Cin, Taaaa, req, nil, 0, Recurse, 0, nil)); + list = dnresolve(servers->name, Cin, isv4(srcip)? Ta: Taaaa, + req, nil, 0, Recurse, 0, nil); for(rp = list; rp != nil; rp = rp->next){ if(parseip(ip, rp->ip->name) == -1) continue; |