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| author | Dag-Erling Smørgrav <des@FreeBSD.org> | 2026-06-27 21:15:29 +0000 |
|---|---|---|
| committer | Dag-Erling Smørgrav <des@FreeBSD.org> | 2026-07-07 06:38:11 +0000 |
| commit | 4fff1e9f10766268a65aa9ba657bc070fc8dcf30 (patch) | |
| tree | 1797b3bed7a0c0ab32df98acd42d658e2989ba38 | |
| parent | ba4033104a89c9a0e0ebe6bed5f029cc1cf95755 (diff) | |
openresolv: Trim leading dot from domain name
Merge upstream change d9f6b1a2d292
PR: 296305
MFC after: 1 week
(cherry picked from commit 4b26ea54713941243b3a0d4263bebbf192ee68c7)
| -rw-r--r-- | contrib/openresolv/resolvconf.in | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/contrib/openresolv/resolvconf.in b/contrib/openresolv/resolvconf.in index 2f55a9de0eda..f6975cbec928 100644 --- a/contrib/openresolv/resolvconf.in +++ b/contrib/openresolv/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" |