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-rw-r--r--src/vnet/ip6-nd/ip6_ra.c10
1 files changed, 10 insertions, 0 deletions
diff --git a/src/vnet/ip6-nd/ip6_ra.c b/src/vnet/ip6-nd/ip6_ra.c
index 8cd7ab9e905..65b7cf09983 100644
--- a/src/vnet/ip6-nd/ip6_ra.c
+++ b/src/vnet/ip6-nd/ip6_ra.c
@@ -204,6 +204,16 @@ ip6_ra_get_itf (u32 sw_if_index)
return (NULL);
}
+u8
+ip6_ra_adv_enabled (u32 sw_if_index)
+{
+ ip6_ra_t *ra;
+
+ ra = ip6_ra_get_itf (sw_if_index);
+
+ return ((ra != NULL) && (ra->send_radv != 0));
+}
+
/* for "syslogging" - use elog for now */
#define foreach_log_level \
_ (DEBUG, "DEBUG") \