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fix: Normalization IPv6 addresses for ACME challenge#376

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mholt merged 2 commits intocaddyserver:masterfrom
u5surf:ipv6_bracket_acme
Apr 23, 2026
Merged

fix: Normalization IPv6 addresses for ACME challenge#376
mholt merged 2 commits intocaddyserver:masterfrom
u5surf:ipv6_bracket_acme

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@u5surf u5surf commented Apr 11, 2026

When the caddy server uses ACME with IPv6 addresses, it had been with bracket as [::1] in standard Go HTTP Request host. The host name evaluation is used without bracket IPv6, it must be eliminated bracket. And their operations should be handled within this module as this comment.

caddyserver/caddy#7619 (comment)

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mholt commented Apr 23, 2026

Thanks; sorry I forgot about this PR earlier. Looks good, let's try it!

@mholt mholt merged commit cdc4eb2 into caddyserver:master Apr 23, 2026
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2 participants