wpa_supplicant: Initial Revision 0.8.X

Based on:
commit 0725cc7b7efc434910e89865c42eda7ce61bbf08
Author: Jouni Malinen <j@w1.fi>
Date:   Thu Apr 21 20:41:01 2011 +0300

    Enable CONFIG_DRIVER_NL80211=y in the default configuration

    nl80211 should be preferred over WEXT with any recent Linux
    kernel version.

Change-Id: I26aec5afbbd4f4a1f5fd900912545b6f5050de64
Signed-off-by: Dmitry Shmidt <dimitrysh@google.com>
diff --git a/src/drivers/driver_wext.h b/src/drivers/driver_wext.h
new file mode 100644
index 0000000..89c13eb
--- /dev/null
+++ b/src/drivers/driver_wext.h
@@ -0,0 +1,87 @@
+/*
+ * WPA Supplicant - driver_wext exported functions
+ * Copyright (c) 2003-2005, Jouni Malinen <j@w1.fi>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ * Alternatively, this software may be distributed under the terms of BSD
+ * license.
+ *
+ * See README and COPYING for more details.
+ */
+
+#ifndef DRIVER_WEXT_H
+#define DRIVER_WEXT_H
+
+#include <net/if.h>
+
+struct wpa_driver_wext_data {
+	void *ctx;
+	struct netlink_data *netlink;
+	int ioctl_sock;
+	int mlme_sock;
+	char ifname[IFNAMSIZ + 1];
+	char phyname[32];
+	int ifindex;
+	int ifindex2;
+	int if_removed;
+	int if_disabled;
+	struct rfkill_data *rfkill;
+	u8 *assoc_req_ies;
+	size_t assoc_req_ies_len;
+	u8 *assoc_resp_ies;
+	size_t assoc_resp_ies_len;
+	struct wpa_driver_capa capa;
+	int has_capability;
+	int we_version_compiled;
+
+	/* for set_auth_alg fallback */
+	int use_crypt;
+	int auth_alg_fallback;
+
+	int operstate;
+
+	char mlmedev[IFNAMSIZ + 1];
+
+	int scan_complete_events;
+
+	int cfg80211; /* whether driver is using cfg80211 */
+
+	u8 max_level;
+};
+
+int wpa_driver_wext_get_bssid(void *priv, u8 *bssid);
+int wpa_driver_wext_set_bssid(void *priv, const u8 *bssid);
+int wpa_driver_wext_get_ssid(void *priv, u8 *ssid);
+int wpa_driver_wext_set_ssid(void *priv, const u8 *ssid, size_t ssid_len);
+int wpa_driver_wext_set_freq(void *priv, int freq);
+int wpa_driver_wext_set_mode(void *priv, int mode);
+int wpa_driver_wext_set_key(const char *ifname, void *priv, enum wpa_alg alg,
+			    const u8 *addr, int key_idx,
+			    int set_tx, const u8 *seq, size_t seq_len,
+			    const u8 *key, size_t key_len);
+int wpa_driver_wext_scan(void *priv, struct wpa_driver_scan_params *params);
+struct wpa_scan_results * wpa_driver_wext_get_scan_results(void *priv);
+
+void wpa_driver_wext_scan_timeout(void *eloop_ctx, void *timeout_ctx);
+
+int wpa_driver_wext_alternative_ifindex(struct wpa_driver_wext_data *drv,
+					const char *ifname);
+
+void * wpa_driver_wext_init(void *ctx, const char *ifname);
+void wpa_driver_wext_deinit(void *priv);
+
+int wpa_driver_wext_set_operstate(void *priv, int state);
+int wpa_driver_wext_get_version(struct wpa_driver_wext_data *drv);
+
+int wpa_driver_wext_associate(void *priv,
+			      struct wpa_driver_associate_params *params);
+int wpa_driver_wext_get_capa(void *priv, struct wpa_driver_capa *capa);
+int wpa_driver_wext_set_auth_param(struct wpa_driver_wext_data *drv,
+				   int idx, u32 value);
+int wpa_driver_wext_cipher2wext(int cipher);
+int wpa_driver_wext_keymgmt2wext(int keymgmt);
+
+#endif /* DRIVER_WEXT_H */