Annotate skip of Debian IPv6 hosts

sempervictus · Apr 6, 2023 · ddbce6a · ddbce6a
1 parent 4a38939
commit ddbce6a
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lib/rex/proto/dns/resolver.rb b/lib/rex/proto/dns/resolver.rb
@@ -397,7 +397,7 @@ def initialize(config = {})
       hf = Rex::Compat.is_windows ? '%WINDIR%/system32/drivers/etc/hosts' : '/etc/hosts'
       entries = File.read(hf).lines.map(&:strip).select do |entry|
         Rex::Socket.is_ip_addr?(entry.gsub(/\s+/,' ').split(' ').first) and
-        not entry.match(/::.*ip6-/)
+        not entry.match(/::.*ip6-/) # Ignore Debian/Ubuntu-specific notation for IPv6 hosts
       end.map do |entry|
         entry.gsub(/\s+/,' ').split(' ')
       end