interfaces: reset router and wlan capability bits

When adding capability for new interfaces, reset them if the interfaces
providing the capability are not present anymore. Also, add stationOnly
capability if no capability is currently present.

diff --git a/src/daemon/interfaces.c b/src/daemon/interfaces.c
index 1a39e18d9536a829d2b74bcfccaf7c1dd7c4fac9..86430e43f2a4d4df18469bd1d9eaabf3884a8e33 100644 (file)
--- a/src/daemon/interfaces.c
+++ b/src/daemon/interfaces.c
@@ -321,12 +321,15 @@ interfaces_helper_chassis(struct lldpd *cfg,
        struct lldpd_hardware *hardware;
        char *name = NULL;
 
+       LOCAL_CHASSIS(cfg)->c_cap_enabled &= ~(LLDP_CAP_BRIDGE | LLDP_CAP_WLAN);
        TAILQ_FOREACH(iface, interfaces, next) {
                if (iface->type & IFACE_BRIDGE_T)
                        LOCAL_CHASSIS(cfg)->c_cap_enabled |= LLDP_CAP_BRIDGE;
                if (iface->type & IFACE_WIRELESS_T)
                        LOCAL_CHASSIS(cfg)->c_cap_enabled |= LLDP_CAP_WLAN;
        }
+       if (LOCAL_CHASSIS(cfg)->c_cap_enabled == 0)
+               LOCAL_CHASSIS(cfg)->c_cap_enabled = LLDP_CAP_STATION;
 
        if (LOCAL_CHASSIS(cfg)->c_id != NULL &&
            LOCAL_CHASSIS(cfg)->c_id_subtype == LLDP_CHASSISID_SUBTYPE_LLADDR)