pasta: switch dns ip to 169.254.1.1

Per feedback[1] the 169.254.0.0/24 range is reserved for future use in RFC 3927. As such we should not use it here as it might break in the future if the range gets assigned a new meaning. Switch to 169.254.1.1. [1] containers/podman#23791 (comment) Signed-off-by: Paul Holzinger <[email protected]>
Luap99 · Sep 2, 2024 · c555424 · c555424
1 parent 46d7cf9
commit c555424
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/libnetwork/pasta/pasta_linux.go b/libnetwork/pasta/pasta_linux.go
@@ -30,7 +30,7 @@ const (
 
 	// dnsForwardIpv4 static ip used as nameserver address inside the netns,
 	// given this is a "link local" ip it should be very unlikely that it causes conflicts
-	dnsForwardIpv4 = "169.254.0.1"
+	dnsForwardIpv4 = "169.254.1.1"
 )
 
 type SetupOptions struct {