diff options
| author | Roy Marples <roy@marples.name> | 2026-06-27 20:52:32 +0000 |
|---|---|---|
| committer | Dag-Erling Smørgrav <des@FreeBSD.org> | 2026-06-27 21:13:38 +0000 |
| commit | ded28c51566f93c14a84645898b48f212c3f7cc8 (patch) | |
| tree | 2b665b9c28b2942b7f24cb84e2ac59038838a1bf | |
| parent | 43ade7d9e9170654b2866b20cb35d5743beda925 (diff) | |
Strip leading dots as we do trailing dots from domainsvendor/openresolv
Seems some routers do this and this breaks unbound at least.
Based on a patch from Dag-Erling Smørgrav <des@FreeBSD.org>
| -rw-r--r-- | resolvconf.in | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/resolvconf.in b/resolvconf.in index 2f55a9de0eda..f6975cbec928 100644 --- a/resolvconf.in +++ b/resolvconf.in @@ -922,11 +922,14 @@ tolower() { # Strip any trailing dot from each name as a FQDN does not belong # in resolv.conf(5). +# Likewise, strip any leading dot from poorly configured routers +# as some sunscribers don't work with that. # While DNS is not case sensitive, our labels for building the zones # are, so ensure it's lower case. process_domain() { for word in $(tolower "$@"); do + word="${word#.}" printf "%s " "${word%.}" done printf "\n" |