[GH-ISSUE #1177] How to add custom logic to handle_request? #622

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opened 2026-03-15 23:30:12 +03:00 by kerem · 0 comments

kerem commented

2026-03-15 23:30:12 +03:00

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Originally created by @olex-green on GitHub (Jul 31, 2020).
Original GitHub issue: https://github.com/hickory-dns/hickory-dns/issues/1177

I need to add custom logic to request handler (trust_dns_server) for choosing A record by incoming IP address (Global Load Balancing user case). Currently, I see just one not ideal solution - reimplement Catalog and add this logic to handle_request. Can someone advise if there is a better way?

Originally created by @olex-green on GitHub (Jul 31, 2020). Original GitHub issue: https://github.com/hickory-dns/hickory-dns/issues/1177 I need to add custom logic to request handler (trust_dns_server) for choosing A record by incoming IP address (Global Load Balancing user case). Currently, I see just one not ideal solution - reimplement `Catalog` and add this logic to `handle_request`. Can someone advise if there is a better way?