Add 'none' driver as an option for wpa_supplicant

[libeap.git] / src / drivers / driver_none.c

diff --git a/src/drivers/driver_none.c b/src/drivers/driver_none.c
index 31b1076..a5d66c4 100644 (file)
--- a/src/drivers/driver_none.c
+++ b/src/drivers/driver_none.c
@@ -1,5 +1,5 @@
 /*
- * hostapd / Driver interface for RADIUS server only (no driver)
+ * Driver interface for RADIUS server or WPS ER only (no driver)
  * Copyright (c) 2008, Atheros Communications
  *
  * This program is free software; you can redistribute it and/or modify
@@ -20,11 +20,12 @@
 
 struct none_driver_data {
        struct hostapd_data *hapd;
+       void *ctx;
 };
 
 
-static void * none_driver_init(struct hostapd_data *hapd,
-                              struct wpa_init_params *params)
+static void * none_driver_hapd_init(struct hostapd_data *hapd,
+                                   struct wpa_init_params *params)
 {
        struct none_driver_data *drv;
 
@@ -40,7 +41,7 @@ static void * none_driver_init(struct hostapd_data *hapd,
 }
 
 
-static void none_driver_deinit(void *priv)
+static void none_driver_hapd_deinit(void *priv)
 {
        struct none_driver_data *drv = priv;
 
@@ -55,9 +56,44 @@ static int none_driver_send_ether(void *priv, const u8 *dst, const u8 *src,
 }
 
 
+static void * none_driver_init(void *ctx, const char *ifname)
+{
+       struct none_driver_data *drv;
+
+       drv = os_zalloc(sizeof(struct none_driver_data));
+       if (drv == NULL) {
+               wpa_printf(MSG_ERROR, "Could not allocate memory for none "
+                          "driver data");
+               return NULL;
+       }
+       drv->ctx = ctx;
+
+       return drv;
+}
+
+
+static void none_driver_deinit(void *priv)
+{
+       struct none_driver_data *drv = priv;
+
+       os_free(drv);
+}
+
+
+static int none_driver_send_eapol(void *priv, const u8 *dest, u16 proto,
+                                 const u8 *data, size_t data_len)
+{
+       return -1;
+}
+
+
 const struct wpa_driver_ops wpa_driver_none_ops = {
        .name = "none",
-       .hapd_init = none_driver_init,
-       .hapd_deinit = none_driver_deinit,
+       .desc = "no driver (RADIUS server/WPS ER)",
+       .hapd_init = none_driver_hapd_init,
+       .hapd_deinit = none_driver_hapd_deinit,
        .send_ether = none_driver_send_ether,
+       .init = none_driver_init,
+       .deinit = none_driver_deinit,
+       .send_eapol = none_driver_send_eapol,
 };