[libdnet-devel] dnet fw show table fix

[Michael C. <mj...@bi...>]

Currently, libdnet prints out junk when printing pf table rules.
Seeing as it can't properly manipulate those entries, skip
printing them as well.

This will probably need some lovely #ifdef'ing for
backwards compat ;)


--- src/fw-pf.c.orig    Wed Mar  9 09:47:23 2005
+++ src/fw-pf.c Wed Mar  9 13:45:46 2005
@@ -295,6 +295,8 @@ fw_loop(fw_t *fw, fw_handler callback, v
                
                if ((ret = ioctl(fw->fd, DIOCGETRULE, &pr)) < 0)
                        break;
+               if (pr.rule.src.addr.type == PF_ADDR_TABLE || pr.rule.dst.addr.type == PF_ADDR_TABLE)
+                       continue;
                if (pr_to_fr(&pr.rule, &fr) < 0)
                        continue;
                if ((ret = callback(&fr, arg)) != 0)