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caddytls: Temporarily treat "" and "@" as equivalent for DNS publication

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Fixes https://github.com/caddyserver/caddy/issues/6895#issuecomment-2750111096
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Matthew Holt 2025-03-25 16:24:16 -06:00
parent 7672b7848f
commit ea77a9ab67
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GPG key ID: 2A349DD577D586A5
1 changed files with 2 additions and 1 deletions
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3
modules/caddytls/ech.go
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@ -660,7 +660,8 @@ nextName:
var httpsRec libdns.Record var httpsRec libdns.Record
var nameHasExistingRecord bool var nameHasExistingRecord bool
for _, rec := range recs { for _, rec := range recs {
if rec.Name == relName { // TODO: providers SHOULD normalize root-level records to be named "@"; remove the extra conditions when the transition to the new semantics is done
if rec.Name == relName || (rec.Name == "" && relName == "@") {
// CNAME records are exclusive of all other records, so we cannot publish an HTTPS // CNAME records are exclusive of all other records, so we cannot publish an HTTPS
// record for a domain that is CNAME'd. See #6922. // record for a domain that is CNAME'd. See #6922.
if rec.Type == "CNAME" { if rec.Type == "CNAME" {