Add function documentation

diff --git a/src/modules/rlm_mschap/auth_wbclient.c b/src/modules/rlm_mschap/auth_wbclient.c
index 0e21794a5788d63dbedbd8725dbeeb922fb8df2b..4830fdc165af4b651b24ffb16ef4cc38db7ad38d 100644 (file)
--- a/src/modules/rlm_mschap/auth_wbclient.c
+++ b/src/modules/rlm_mschap/auth_wbclient.c
@@ -79,6 +79,12 @@ static char *wbclient_normalise_username(TALLOC_CTX *ctx, struct wbcContext *wb_
 
 /** Check NTLM authentication direct to winbind via Samba's libwbclient library
  *
+ * @param[in] inst             Module instance.
+ * @param[in] request          Current request.
+ * @param[in] challenge                MS CHAP challenge.
+ * @param[in] response         MS CHAP response.
+ * @param[out] nthashhash      Hash returned on success.
+ * @param[in] env_data         Call_env data for current authentication.
  * @return
  *     - 0 success.
  *     - -1 auth failure.