diff options
| author |   Vladimir Isaev <visaev@netgate.com> | 2020-09-23 14:39:17 +0300 |
|---|---|---|
| committer |   Matthew Smith <mgsmith@netgate.com> | 2020-09-23 13:31:05 +0000 |
| commit | e85aa4c46aab9ddd0824c455b3d18460e5213f79 (patch) | |
| tree | 06a168c4bab82bebc5885a8a1493a6c1903e29c2 | |
| parent | d63f73b8393b086d21a5197d1e02fac243867a93 (diff) | |
lldp: fix format string for hw->name
Sanitizer found it. hw->name is not null terminated vector.
So use '%v' for it.
Type: fix
Signed-off-by: Vladimir Isaev <visaev@netgate.com>
Change-Id: Idea16b33d33b371f5b6f6ab403edd0b4860c95f2
| -rw-r--r-- | src/plugins/lldp/lldp_cli.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/plugins/lldp/lldp_cli.c b/src/plugins/lldp/lldp_cli.c index 2a0891a2e48..0d196f4e394 100644 --- a/src/plugins/lldp/lldp_cli.c +++ b/src/plugins/lldp/lldp_cli.c @@ -554,7 +554,7 @@ format_lldp_intfs_detail (u8 * s, vlib_main_t * vm, const lldp_main_t * lm) hw = vnet_get_hw_interface(vnm, n->hw_if_index); sw = vnet_get_sw_interface(lm->vnet_main, hw->sw_if_index); - s = format(s, "\nLocal Interface name: %s\n" + s = format(s, "\nLocal Interface name: %v\n" "Local Port Description: %s\n", hw->name, n->port_desc); if (n->mgmt_ip4) @@ -643,7 +643,7 @@ format_lldp_intfs (u8 * s, va_list * va) continue; if (now < n->last_heard + n->ttl) { - s = format(s, "%-25s %-25U %-25U %=15U %=15U %=10s\n", hw->name, + s = format(s, "%-25v %-25U %-25U %=15U %=15U %=10s\n", hw->name, format_lldp_chassis_id, n->chassis_id_subtype, n->chassis_id, vec_len(n->chassis_id), 0, format_lldp_port_id, n->port_id_subtype, n->port_id, @@ -652,7 +652,7 @@ format_lldp_intfs (u8 * s, va_list * va) } else { - s = format(s, "%-25s %-25s %-25s %=15U %=15U %=10s\n", hw->name, + s = format(s, "%-25v %-25s %-25s %=15U %=15U %=10s\n", hw->name, "", "", format_time_ago, n->last_heard, now, format_time_ago, n->last_sent, now, "inactive"); } |