Merged the hostap_2.6 updates, and the Leap of Faith work, from the hostap_update...

[mech_eap.git] / libeap / src / ap / x_snoop.h

diff --git a/libeap/src/ap/x_snoop.h b/libeap/src/ap/x_snoop.h
new file mode 100644 (file)
index 0000000..e43a78d
--- /dev/null
+++ b/libeap/src/ap/x_snoop.h
@@ -0,0 +1,56 @@
+/*
+ * Generic Snooping for Proxy ARP
+ * Copyright (c) 2014, Qualcomm Atheros, Inc.
+ *
+ * This software may be distributed under the terms of the BSD license.
+ * See README for more details.
+ */
+
+#ifndef X_SNOOP_H
+#define X_SNOOP_H
+
+#include "l2_packet/l2_packet.h"
+
+#ifdef CONFIG_PROXYARP
+
+int x_snoop_init(struct hostapd_data *hapd);
+struct l2_packet_data *
+x_snoop_get_l2_packet(struct hostapd_data *hapd,
+                     void (*handler)(void *ctx, const u8 *src_addr,
+                                     const u8 *buf, size_t len),
+                     enum l2_packet_filter_type type);
+void x_snoop_mcast_to_ucast_convert_send(struct hostapd_data *hapd,
+                                        struct sta_info *sta, u8 *buf,
+                                        size_t len);
+void x_snoop_deinit(struct hostapd_data *hapd);
+
+#else /* CONFIG_PROXYARP */
+
+static inline int x_snoop_init(struct hostapd_data *hapd)
+{
+       return 0;
+}
+
+static inline struct l2_packet_data *
+x_snoop_get_l2_packet(struct hostapd_data *hapd,
+                     void (*handler)(void *ctx, const u8 *src_addr,
+                                     const u8 *buf, size_t len),
+                     enum l2_packet_filter_type type)
+{
+       return NULL;
+}
+
+static inline void
+x_snoop_mcast_to_ucast_convert_send(struct hostapd_data *hapd,
+                                   struct sta_info *sta, void *buf,
+                                   size_t len)
+{
+}
+
+static inline void x_snoop_deinit(struct hostapd_data *hapd)
+{
+}
+
+#endif /* CONFIG_PROXYARP */
+
+#endif /* X_SNOOP_H */