#include "log.h"
#include "prefix.h"
+#include "plist.h"
#include "pim_util.h"
group.family = AF_INET;
group.u.prefix4 = group_addr;
- group.prefixlen = 32;
+ group.prefixlen = IPV4_MAX_PREFIXLEN;
return prefix_match(&group_224, &group);
}
return prefix_match(&group_all, &group);
}
+
+bool pim_is_group_filtered(struct pim_interface *pim_ifp, struct in_addr *grp)
+{
+ struct prefix grp_pfx;
+ struct prefix_list *pl;
+
+ if (!pim_ifp->boundary_oil_plist)
+ return false;
+
+ grp_pfx.family = AF_INET;
+ grp_pfx.prefixlen = 32;
+ grp_pfx.u.prefix4 = *grp;
+
+ pl = prefix_list_lookup(AFI_IP, pim_ifp->boundary_oil_plist);
+ return pl ? prefix_list_apply(pl, &grp_pfx) == PREFIX_DENY : false;
+}