diff options
| -rw-r--r-- | zebra/rt_netlink.c | 2 | ||||
| -rw-r--r-- | zebra/zebra_mpls.c | 5 | ||||
| -rw-r--r-- | zebra/zebra_rib.c | 2 |
3 files changed, 5 insertions, 4 deletions
diff --git a/zebra/rt_netlink.c b/zebra/rt_netlink.c index def5bf7d88..92c78a4cbb 100644 --- a/zebra/rt_netlink.c +++ b/zebra/rt_netlink.c @@ -813,7 +813,7 @@ static int netlink_route_change_read_multicast(struct nlmsghdr *h, sprintf(temp, "%s(%d) ", ifp ? ifp->name : "Unknown", oif[count]); - strcat(oif_list, temp); + strlcat(oif_list, temp, sizeof(oif_list)); } struct zebra_vrf *zvrf = zebra_vrf_lookup_by_id(vrf); ifp = if_lookup_by_index(iif, vrf); diff --git a/zebra/zebra_mpls.c b/zebra/zebra_mpls.c index 48366417dd..5214f1f22d 100644 --- a/zebra/zebra_mpls.c +++ b/zebra/zebra_mpls.c @@ -1693,8 +1693,9 @@ static char *snhlfe2str(zebra_snhlfe_t *snhlfe, char *buf, int size) case NEXTHOP_TYPE_IPV6_IFINDEX: inet_ntop(AF_INET6, &snhlfe->gate.ipv6, buf, size); if (snhlfe->ifindex) - strcat(buf, - ifindex2ifname(snhlfe->ifindex, VRF_DEFAULT)); + strlcat(buf, + ifindex2ifname(snhlfe->ifindex, VRF_DEFAULT), + size); break; default: break; diff --git a/zebra/zebra_rib.c b/zebra/zebra_rib.c index 600e820bc4..b14f8e3cc9 100644 --- a/zebra/zebra_rib.c +++ b/zebra/zebra_rib.c @@ -129,7 +129,7 @@ _rnode_zlog(const char *_func, vrf_id_t vrf_id, struct route_node *rn, srcdest_rnode2str(rn, buf, sizeof(buf)); if (info->safi == SAFI_MULTICAST) - strcat(buf, " (MRIB)"); + strlcat(buf, " (MRIB)", sizeof(buf)); } else { snprintf(buf, sizeof(buf), "{(route_node *) NULL}"); } |