From 3146b2b961aa70ea1947de3ce6d321f6a84276f6 Mon Sep 17 00:00:00 2001
From: Jouni Malinen <j@w1.fi>
Date: Sat, 17 Jan 2009 17:31:21 +0200
Subject: [PATCH] IBSS RSN: Added couple of required WPA supplicant callback
 functions

---
 wpa_supplicant/ibss_rsn.c | 16 ++++++++++++++++
 wpa_supplicant/ibss_rsn.h |  1 +
 2 files changed, 17 insertions(+)

diff --git a/wpa_supplicant/ibss_rsn.c b/wpa_supplicant/ibss_rsn.c
index a35fdc513..83299576a 100644
--- a/wpa_supplicant/ibss_rsn.c
+++ b/wpa_supplicant/ibss_rsn.c
@@ -31,6 +31,13 @@ static void ibss_rsn_free(struct ibss_rsn_peer *peer)
 }
 
 
+static void supp_set_state(void *ctx, wpa_states state)
+{
+	struct ibss_rsn_peer *peer = ctx;
+	peer->supp_state = state;
+}
+
+
 static int supp_ether_send(void *ctx, const u8 *dest, u16 proto, const u8 *buf,
 			   size_t len)
 {
@@ -99,6 +106,13 @@ static int supp_set_key(void *ctx, wpa_alg alg,
 }
 
 
+static void * supp_get_network_ctx(void *ctx)
+{
+	struct ibss_rsn_peer *peer = ctx;
+	return wpa_supplicant_get_ssid(peer->ibss_rsn->wpa_s);
+}
+
+
 static int supp_mlme_setprotection(void *ctx, const u8 *addr,
 				   int protection_type, int key_type)
 {
@@ -123,10 +137,12 @@ int ibss_rsn_supp_init(struct ibss_rsn_peer *peer, const u8 *own_addr,
 		return -1;
 
 	ctx->ctx = peer;
+	ctx->set_state = supp_set_state;
 	ctx->ether_send = supp_ether_send;
 	ctx->get_beacon_ie = supp_get_beacon_ie;
 	ctx->alloc_eapol = supp_alloc_eapol;
 	ctx->set_key = supp_set_key;
+	ctx->get_network_ctx = supp_get_network_ctx;
 	ctx->mlme_setprotection = supp_mlme_setprotection;
 	ctx->cancel_auth_timeout = supp_cancel_auth_timeout;
 	peer->supp = wpa_sm_init(ctx);
diff --git a/wpa_supplicant/ibss_rsn.h b/wpa_supplicant/ibss_rsn.h
index 51825fb64..9dc803165 100644
--- a/wpa_supplicant/ibss_rsn.h
+++ b/wpa_supplicant/ibss_rsn.h
@@ -24,6 +24,7 @@ struct ibss_rsn_peer {
 	u8 addr[ETH_ALEN];
 
 	struct wpa_sm *supp;
+	wpa_states supp_state;
 
 	struct wpa_state_machine *auth;
 };