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Diffstat (limited to 'src/lib/protocols/openvpn.c')
-rw-r--r--src/lib/protocols/openvpn.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/lib/protocols/openvpn.c b/src/lib/protocols/openvpn.c
index d124c24f1..1154f9aff 100644
--- a/src/lib/protocols/openvpn.c
+++ b/src/lib/protocols/openvpn.c
@@ -79,8 +79,8 @@ int8_t check_pkid_and_detect_hmac_size(const u_int8_t * payload) {
return(-1);
}
-void ndpi_search_openvpn(struct ndpi_detection_module_struct* ndpi_struct,
- struct ndpi_flow_struct* flow) {
+static void ndpi_search_openvpn(struct ndpi_detection_module_struct* ndpi_struct,
+ struct ndpi_flow_struct* flow) {
struct ndpi_packet_struct* packet = &ndpi_struct->packet;
const u_int8_t * ovpn_payload = packet->payload;
const u_int8_t * session_remote;