From: G. Paul Ziemba <paulz@labn.net>
Date: Wed, 11 Apr 2018 02:03:01 +0000 (-0700)
Subject: bgpd: vrf-vpn leak: when no export label is set, encode implicit-null correctly
X-Git-Tag: frr-5.0-dev~64^2
X-Git-Url: https://git.puffer.fish/?a=commitdiff_plain;h=291e32c39116e06e7d76511b9d4e68169a899eb3;p=mirror%2Ffrr.git

bgpd: vrf-vpn leak: when no export label is set, encode implicit-null correctly

Signed-off-by: G. Paul Ziemba <paulz@labn.net>
---

diff --git a/bgpd/bgp_mplsvpn.c b/bgpd/bgp_mplsvpn.c
index 06d82f654d..13a283a058 100644
--- a/bgpd/bgp_mplsvpn.c
+++ b/bgpd/bgp_mplsvpn.c
@@ -665,8 +665,7 @@ void vpn_leak_from_vrf_update(struct bgp *bgp_vpn,       /* to */
 
 	label_val = bgp_vrf->vpn_policy[afi].tovpn_label;
 	if (label_val == MPLS_LABEL_NONE) {
-		/* TBD get from label manager */
-		label = MPLS_LABEL_IMPLICIT_NULL;
+		encode_label(MPLS_LABEL_IMPLICIT_NULL, &label);
 	} else {
 		encode_label(label_val, &label);
 	}