get_status() implemented.

proto/ospf/ospf.c

@@ -176,11 +176,33 @@ ospf_rt_notify(struct proto *p, net *n, rte *new, rte *old, ea_list *attrs)
   }
 }
 
+static void
+ospf_get_status(struct proto *p, byte *buf)
+{
+  struct proto_ospf *po=(struct proto_ospf *)p;
+
+  if (p->proto_state == PS_DOWN) buf[0] = 0;
+  else
+  {
+    struct ospf_iface *ifa;
+    struct ospf_neighbor *n;
+    int adj=0;
+
+    WALK_LIST(ifa,po->iface_list)
+      WALK_LIST(n,ifa->neigh_list)
+        if(n->state==NEIGHBOR_FULL) adj=1;
+
+    if(adj==0) strcpy(buf, "Alone");
+    else strcpy(buf, "Running");
+  }
+}
+
 struct protocol proto_ospf = {
   name:		"OSPF",
   template:	"ospf%d",
   init:		ospf_init,
   dump:		ospf_dump,
   start:	ospf_start,
-  shutdown:	ospf_shutdown
+  shutdown:	ospf_shutdown,
+  get_status:   ospf_get_status
 };