From: Vincent Bernat <vbe@deezer.com>
Date: Wed, 19 Feb 2014 14:50:41 +0000 (+0100)
Subject: interfaces: reset router and wlan capability bits
X-Git-Tag: 0.7.8~44
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=cc160b8878585f2695c69e6df2db121c223f2d0f;p=thirdparty%2Flldpd.git

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 1a39e18d..86430e43 100644
--- 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)