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dnsdist: Optionally export CNAME over protobuf #4709

rgacogne opened this Issue Nov 24, 2016 · 0 comments


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rgacogne commented Nov 24, 2016

  • Program: dnsdist
  • Issue type: Feature request

Short description

dnsdist tries very hard to parse as little as possible of DNS responses, and for this reason only exports A and AAAA records over protobuf, whereas the recursor also exports CNAME ones. It would be nice to be able to log these, at a slightly increased CPU cost.

We could for example add a parseCNAME option to newRemoteLogger():

newRemoteLogger(address:port [, timeout=2, maxQueuedEntries=100, reconnectWaitTime=1, parseCNAME=false])
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