eigrpd: Create a function to return a string of prefix state

Signed-off-by: Donald Sharp <sharpd@cumulusnetworks.com>

diff --git a/eigrpd/eigrp_fsm.c b/eigrpd/eigrp_fsm.c
index 29357c2b248ee07bb94a8ac6cabf91b62ac0bcaa..86914316b86f512fd70b99cf6fa769dfc95b574e 100644 (file)
--- a/eigrpd/eigrp_fsm.c
+++ b/eigrpd/eigrp_fsm.c
@@ -170,6 +170,24 @@ struct {
        },
 };
 
+static const char *prefix_state2str(enum eigrp_fsm_states state)
+{
+       switch (state) {
+       case EIGRP_FSM_STATE_PASSIVE:
+               return "Passive";
+       case EIGRP_FSM_STATE_ACTIVE_0:
+               return "Active oij0";
+       case EIGRP_FSM_STATE_ACTIVE_1:
+               return "Active oij1";
+       case EIGRP_FSM_STATE_ACTIVE_2:
+               return "Active oij2";
+       case EIGRP_FSM_STATE_ACTIVE_3:
+               return "Active oij3";
+       }
+
+       return "Unknown";
+}
+
 /*
  * Main function in which are make decisions which event occurred.
  * msg - argument of type struct eigrp_fsm_action_message contain
@@ -331,9 +349,9 @@ static int eigrp_get_fsm_event(struct eigrp_fsm_action_message *msg)
 int eigrp_fsm_event(struct eigrp_fsm_action_message *msg)
 {
        int event = eigrp_get_fsm_event(msg);
-       zlog_info("EIGRP AS: %d State: %d  Event: %d Network: %s",
-                 msg->eigrp->AS, msg->prefix->state, event,
-                 eigrp_topology_ip_string(msg->prefix));
+       zlog_info("EIGRP AS: %d State: %s Event: %d Network: %s",
+                 msg->eigrp->AS, prefix_state2str(msg->prefix->state),
+                 event, eigrp_topology_ip_string(msg->prefix));
        (*(NSM[msg->prefix->state][event].func))(msg);
 
        return 1;