- fw3_pr("-A delegate_input -j input_rule\n");
- fw3_pr("-A delegate_output -j output_rule\n");
- fw3_pr("-A delegate_forward -j forwarding_rule\n");
+ fw3_pr("-A delegate_input -j input_rule "
+ "-m comment --comment \"user chain for input\"\n");
+
+ fw3_pr("-A delegate_output -j output_rule "
+ "-m comment --comment \"user chain for output\"\n");
+
+ fw3_pr("-A delegate_forward -j forwarding_rule "
+ "-m comment --comment \"user chain for forwarding\"\n");