unbound: add mixed-case-queries.conf

2024-04-30 17:11:09 +03:00 · 2024-04-30 17:11:09 +03:00 · 819d6a782e
parent 08de11b594
commit 819d6a782e
1 changed files with 9 additions and 0 deletions
--- a/etc/unbound/unbound.conf.d/mixed-case-queries.conf
+++ b/etc/unbound/unbound.conf.d/mixed-case-queries.conf
@ -0,0 +1,9 @@
+# Mix DNS query cases (0x20) in an attempt to make DNS cache poisoning more
+# expensive. I am curious if this will break things.
+# Seems to have no effect for forwarded queries (understandable).
+server:
+use-caps-for-id: yes
+#caps-exempt: "example.org"
+#caps-exempt: "example.net"
+
+# vim: filetype=unbound.conf