Check address family in HA virtual IP backend

diff --git a/src/libcharon/plugins/ha/ha_attribute.c b/src/libcharon/plugins/ha/ha_attribute.c
index 64bd2b8..f18c58b 100644 (file)
--- a/src/libcharon/plugins/ha/ha_attribute.c
+++ b/src/libcharon/plugins/ha/ha_attribute.c
@@ -181,6 +181,12 @@ METHOD(attribute_provider_t, acquire_address, host_t*,
        pool = get_pool(this, name);
        if (pool)
        {
+               if (pool->base->get_family(pool->base) !=
+                       requested->get_family(requested))
+               {
+                       this->mutex->unlock(this->mutex);
+                       return NULL;
+               }
                for (byte = 0; byte < pool->size / 8; byte++)
                {
                        if (pool->mask[byte] != 0xFF)