conntrack: labels: add function to fetch default config file location

Suggested-by: Pablo Neira Ayuso <pablo@netfilter.org>
Signed-off-by: Florian Westphal <fw@strlen.de>
Acked-by: Pablo Neira Ayuso <pablo@netfilter.org>

2 files changed, 16 insertions, 0 deletions

diff --git a/src/conntrack/api.c b/src/conntrack/api.c
index ed235ff..e4d4acc 100644
--- a/src/conntrack/api.c
+++ b/src/conntrack/api.c
@@ -1527,6 +1527,17 @@ void nfct_filter_dump_set_attr_u8(struct nfct_filter_dump *filter_dump,
  */
 
 /**
+ * nfct_labels_get_path - get name of default config path
+ *
+ * returns a pointer to a immutable (static) string containing
+ * the default connlabel.conf file location.
+ */
+const char *nfct_labels_get_path(void)
+{
+	return __labels_get_path();
+}
+
+/**
  * nfct_labelmap_get_name - get name of the label bit
  *
  * \param m label map obtained from nfct_label_open
diff --git a/src/conntrack/labels.c b/src/conntrack/labels.c
index 32113c1..8048076 100644
--- a/src/conntrack/labels.c
+++ b/src/conntrack/labels.c
@@ -209,6 +209,11 @@ static bool label_is_sane(const char *label)
 	return true;
 }
 
+const char *__labels_get_path(void)
+{
+	return CONNLABEL_CFG;
+}
+
 struct nfct_labelmap *__labelmap_new(const char *name)
 {
 	struct nfct_labelmap *map;