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| author | cinap_lenrek <cinap_lenrek@felloff.net> | 2014-09-28 05:15:25 +0200 |
|---|---|---|
| committer | cinap_lenrek <cinap_lenrek@felloff.net> | 2014-09-28 05:15:25 +0200 |
| commit | a494cc74ad646540fa5b3a994e94f20d7652f62e (patch) | |
| tree | 4382a9f7f900652f1ac70efe854b095b7a4ca217 /lib | |
| parent | eb6a4fc1a4a6e32cd35e76771fe8687b64e9122f (diff) | |
| download | plan9front-a494cc74ad646540fa5b3a994e94f20d7652f62e.tar.xz | |
ndb/dns: request recursion only for local dns servers
we used to set RD flag in requests unconditionally, which
is fine by the standard but some dns server administrators
seem to use it as a denial of service indicator (for ther
non recursive authoritative nameservers) and ignore the
request.
so only set the RD flag when talking to local dns servers.
Diffstat (limited to 'lib')
0 files changed, 0 insertions, 0 deletions