fix(http): do reverse dns resolution only for IP addresses#10234
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bryancall merged 1 commit intoapache:masterfrom Oct 9, 2023
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fix(http): do reverse dns resolution only for IP addresses#10234bryancall merged 1 commit intoapache:masterfrom
bryancall merged 1 commit intoapache:masterfrom
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All of my comments are really "don't use ink_net if you can avoid it". The libswoc IP library should be used instead. |
We might use an origin fqdn starting with a number. Thus a reverse dns resolution is requested for a FQDN, which is failing and adding latency penalty in our test bed (around 20 ms per request). Refactor some IP checks and use the swoc::IPAddr to determine if the origin is an IP address. Signed-off-by: Fatih Acar <facar@scaleway.com>
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SolidWallOfCode
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Trying to catch up - approved. Thank you for all of the changes. |
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We might use an origin fqdn starting with a number. Thus a reverse dns resolution is requested for a FQDN, which is failing and adding latency penalty in our test bed (around 20 ms per request). Refactor some IP checks and use the swoc::IPAddr to determine if the origin is an IP address.