Add a CAA typed record builder for RFC 8659.

CheckDNS needs this so domain files with CAA records can be reconciled instead of failing the zone check. Co-authored-by: Cursor <cursoragent@cursor.com>
2026-09-05 14:56:08 +02:00
parent 959a0ca9f9
commit 4f1a35dedb
3 changed files with 26 additions and 1 deletions
@@ -137,6 +137,21 @@ func TestPTRBuilder(t *testing.T) {
 	}
 }

+func TestCAABuilder(t *testing.T) {
+	t.Parallel()
+
+	rec, err := godns.CAA("example.test", 3600, 0, "issue", "letsencrypt.org")
+	if err != nil {
+		t.Fatal(err)
+	}
+	if rec.Type != "CAA" {
+		t.Fatalf("type: %q", rec.Type)
+	}
+	if rec.RData != `0 issue "letsencrypt.org"` {
+		t.Fatalf("rdata: %q", rec.RData)
+	}
+}
+
 func TestBuilderRejectsNonASCIIOwner(t *testing.T) {
 	t.Parallel()