From a50279c334808ccb3bd182bf7139ddeb90c813c3 Mon Sep 17 00:00:00 2001
From: Felix Fietkau <nbd@openwrt.org>
Date: Wed, 28 Dec 2005 13:22:51 +0000
Subject: add devicescape 802.11 stack

SVN-Revision: 2791
---
 .../linux/package/ieee80211-dscape/src/tkip.h      | 26 ++++++++++++++++++++++
 1 file changed, 26 insertions(+)
 create mode 100644 openwrt/target/linux/package/ieee80211-dscape/src/tkip.h

(limited to 'openwrt/target/linux/package/ieee80211-dscape/src/tkip.h')

diff --git a/openwrt/target/linux/package/ieee80211-dscape/src/tkip.h b/openwrt/target/linux/package/ieee80211-dscape/src/tkip.h
new file mode 100644
index 0000000..6c4ab7f
--- /dev/null
+++ b/openwrt/target/linux/package/ieee80211-dscape/src/tkip.h
@@ -0,0 +1,26 @@
+/*
+ * Copyright 2002-2004, Instant802 Networks, Inc.
+ *
+ * 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.
+ */
+
+#ifndef TKIP_H
+#define TKIP_H
+
+u8 * ieee80211_tkip_add_iv(u8 *pos, struct ieee80211_key *key,
+			   u8 iv0, u8 iv1, u8 iv2);
+void ieee80211_tkip_encrypt_data(struct ieee80211_key *key, u8 *pos,
+				 size_t payload_len, u8 *ta);
+enum {
+	TKIP_DECRYPT_OK = 0,
+	TKIP_DECRYPT_NO_EXT_IV = -1,
+	TKIP_DECRYPT_INVALID_KEYIDX = -2,
+	TKIP_DECRYPT_REPLAY = -3,
+};
+int ieee80211_tkip_decrypt_data(struct ieee80211_key *key, u8 *payload,
+				size_t payload_len, u8 *ta, int only_iv,
+				int queue);
+
+#endif /* TKIP_H */
-- 
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