Babel: Fix Hello and IHU expiration (5ee69d11) · Commits · 戴 / Bird

proto/babel/babel.c

+5 −1

Original line number	Diff line number	Diff line
		@@ -343,6 +343,7 @@ static void
		babel_expire_ihu(struct babel_neighbor *nbr)
		{
		nbr->txcost = BABEL_INFINITY;
		nbr->ihu_expiry = 0;
		}

		static void
		@@ -353,7 +354,9 @@ babel_expire_hello(struct babel_neighbor *nbr)
		if (nbr->hello_cnt < 16)
		nbr->hello_cnt++;

		if (!nbr->hello_map)
		if (nbr->hello_map)
		nbr->hello_expiry += nbr->last_hello_int;
		else
		babel_flush_neighbor(nbr);
		}

		@@ -929,6 +932,7 @@ babel_update_hello_history(struct babel_neighbor *n, u16 seqno, uint interval)
		n->next_hello_seqno = seqno+1;
		if (n->hello_cnt < 16) n->hello_cnt++;
		n->hello_expiry = current_time() + BABEL_HELLO_EXPIRY_FACTOR(interval);
		n->last_hello_int = interval;
		}

		static void

+1 −0