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Backport #6276 (auth 4.0.x): Prevent CNAME + other data with DNSUpdate #6315

merged 2 commits into from Mar 1, 2018


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pieterlexis commented Feb 28, 2018

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pieterlexis added some commits Feb 16, 2018

dnsupdate: Refuse updates for records with CNAMEs
Also, refuse updates for CNAMES when other records exist and send
FORMERR to queries that add a CNAME and other data in the same update.

(cherry picked from commit 6f60495)

@rgacogne rgacogne added this to the auth-4.0.x milestone Feb 28, 2018

@pieterlexis pieterlexis merged commit a7f3cfc into PowerDNS:rel/auth-4.0.x Mar 1, 2018

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@pieterlexis pieterlexis deleted the pieterlexis:auth-40-backport-6276 branch Mar 1, 2018

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