Mirrors/coredns
1
0
Fork 0
mirror of https://github.com/coredns/coredns.git synced 2025-10-28 00:34:24 -04:00
Code Issues Packages Projects Releases Wiki Activity

plugin/forward: Document and warn for unsupported FROM CIDR notations (#4639)

Browse Source 
* trap unsupported FROM cidr notations

Signed-off-by: Chris O'Haver <cohaver@infoblox.com>

* make is a warning

Signed-off-by: Chris O'Haver <cohaver@infoblox.com>
This commit is contained in:
Chris O'Haver
2021-05-20 03:24:36 -04:00
committed by GitHub
parent 5d80a6e21e
commit 0348b019be
3 changed files with 9 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

3
plugin/forward/setup_test.go
View File

@@ -32,6 +32,7 @@ func TestSetup(t *testing.T) {
{"forward . [::1]:53", false, ".", nil, 2, options{hcRecursionDesired: true}, ""},
{"forward . [2003::1]:53", false, ".", nil, 2, options{hcRecursionDesired: true}, ""},
{"forward . 127.0.0.1 \n", false, ".", nil, 2, options{hcRecursionDesired: true}, ""},
{"forward 10.9.3.0/18 127.0.0.1", false, "0.9.10.in-addr.arpa.", nil, 2, options{hcRecursionDesired: true}, ""},
// negative
{"forward . a27.0.0.1", true, "", nil, 0, options{hcRecursionDesired: true}, "not an IP"},
{"forward . 127.0.0.1 {\nblaatl\n}\n", true, "", nil, 0, options{hcRecursionDesired: true}, "unknown property"},
@@ -50,7 +51,7 @@ func TestSetup(t *testing.T) {
if err != nil {
if !test.shouldErr {
t.Errorf("Test %d: expected no error but found one for input %s, got: %v", i, test.input, err)
t.Fatalf("Test %d: expected no error but found one for input %s, got: %v", i, test.input, err)
}
if !strings.Contains(err.Error(), test.expectedErr) {