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authorJouni Malinen <j@w1.fi>2008-02-28 01:34:43 (GMT)
committerJouni Malinen <jm@jm.kir.nu>2008-02-28 01:34:43 (GMT)
commit6fc6879bd55a394f807cbbe927df736c190cb8ab (patch)
treecdf50da0c58f21510a808d53502a060d911ff243 /src/rsn_supp/peerkey.h
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Re-initialize hostapd/wpa_supplicant git repository based on 0.6.3 release
Diffstat (limited to 'src/rsn_supp/peerkey.h')
-rw-r--r--src/rsn_supp/peerkey.h86
1 files changed, 86 insertions, 0 deletions
diff --git a/src/rsn_supp/peerkey.h b/src/rsn_supp/peerkey.h
new file mode 100644
index 0000000..f69c68f
--- /dev/null
+++ b/src/rsn_supp/peerkey.h
@@ -0,0 +1,86 @@
+/*
+ * WPA Supplicant - PeerKey for Direct Link Setup (DLS)
+ * Copyright (c) 2006, 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 PEERKEY_H
+#define PEERKEY_H
+
+#define PEERKEY_MAX_IE_LEN 80
+struct wpa_peerkey {
+ struct wpa_peerkey *next;
+ int initiator; /* whether this end was initator for SMK handshake */
+ u8 addr[ETH_ALEN]; /* other end MAC address */
+ u8 inonce[WPA_NONCE_LEN]; /* Initiator Nonce */
+ u8 pnonce[WPA_NONCE_LEN]; /* Peer Nonce */
+ u8 rsnie_i[PEERKEY_MAX_IE_LEN]; /* Initiator RSN IE */
+ size_t rsnie_i_len;
+ u8 rsnie_p[PEERKEY_MAX_IE_LEN]; /* Peer RSN IE */
+ size_t rsnie_p_len;
+ u8 smk[PMK_LEN];
+ int smk_complete;
+ u8 smkid[PMKID_LEN];
+ u32 lifetime;
+ os_time_t expiration;
+ int cipher; /* Selected cipher (WPA_CIPHER_*) */
+ u8 replay_counter[WPA_REPLAY_COUNTER_LEN];
+ int replay_counter_set;
+
+ struct wpa_ptk stk, tstk;
+ int stk_set, tstk_set;
+};
+
+
+#ifdef CONFIG_PEERKEY
+
+int peerkey_verify_eapol_key_mic(struct wpa_sm *sm,
+ struct wpa_peerkey *peerkey,
+ struct wpa_eapol_key *key, u16 ver,
+ const u8 *buf, size_t len);
+void peerkey_rx_eapol_4way(struct wpa_sm *sm, struct wpa_peerkey *peerkey,
+ struct wpa_eapol_key *key, u16 key_info, u16 ver);
+void peerkey_rx_eapol_smk(struct wpa_sm *sm, const u8 *src_addr,
+ struct wpa_eapol_key *key, size_t extra_len,
+ u16 key_info, u16 ver);
+void peerkey_deinit(struct wpa_sm *sm);
+
+#else /* CONFIG_PEERKEY */
+
+static inline int
+peerkey_verify_eapol_key_mic(struct wpa_sm *sm,
+ struct wpa_peerkey *peerkey,
+ struct wpa_eapol_key *key, u16 ver,
+ const u8 *buf, size_t len)
+{
+ return -1;
+}
+
+static inline void
+peerkey_rx_eapol_4way(struct wpa_sm *sm, struct wpa_peerkey *peerkey,
+ struct wpa_eapol_key *key, u16 key_info, u16 ver)
+{
+}
+
+static inline void
+peerkey_rx_eapol_smk(struct wpa_sm *sm, const u8 *src_addr,
+ struct wpa_eapol_key *key, size_t extra_len,
+ u16 key_info, u16 ver)
+{
+}
+
+static inline void peerkey_deinit(struct wpa_sm *sm)
+{
+}
+
+#endif /* CONFIG_PEERKEY */
+
+#endif /* PEERKEY_H */