X-Git-Url: http://www.project-moonshot.org/gitweb/?a=blobdiff_plain;f=wlantest%2Fwlantest.h;h=1ff579ffad420f1370f263bdce7a83aff21ebd5b;hb=0df12cbddca7ee8ac12c6b20ca2f522fb5239058;hp=bae78dc07ef58f745d81c7f8bba9ba438e01ced5;hpb=47fe6880ed32674f7926e53b31cdebcdee48f279;p=mech_eap.git

diff --git a/wlantest/wlantest.h b/wlantest/wlantest.h
index bae78dc..1ff579f 100644
--- a/wlantest/wlantest.h
+++ b/wlantest/wlantest.h
@@ -1,15 +1,9 @@
 /*
  * wlantest - IEEE 802.11 protocol monitoring and testing tool
- * Copyright (c) 2010, Jouni Malinen <j@w1.fi>
+ * Copyright (c) 2010-2013, 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.
+ * This software may be distributed under the terms of the BSD license.
+ * See README for more details.
  */
 
 #ifndef WLANTEST_H
@@ -17,10 +11,12 @@
 
 #include "utils/list.h"
 #include "common/wpa_common.h"
+#include "wlantest_ctrl.h"
 
 struct ieee802_11_elems;
 struct radius_msg;
 struct ieee80211_hdr;
+struct wlantest_bss;
 
 #define MAX_RADIUS_SECRET_LEN 128
 
@@ -42,8 +38,21 @@ struct wlantest_pmk {
 	u8 pmk[32];
 };
 
+struct wlantest_ptk {
+	struct dl_list list;
+	struct wpa_ptk ptk;
+	size_t ptk_len;
+};
+
+struct wlantest_wep {
+	struct dl_list list;
+	size_t key_len;
+	u8 key[13];
+};
+
 struct wlantest_sta {
 	struct dl_list list;
+	struct wlantest_bss *bss;
 	u8 addr[ETH_ALEN];
 	enum {
 		STATE1 /* not authenticated */,
@@ -52,32 +61,100 @@ struct wlantest_sta {
 	} state;
 	u16 aid;
 	u8 rsnie[257]; /* WPA/RSN IE */
+	u8 osenie[257]; /* OSEN IE */
+	int proto;
+	int pairwise_cipher;
+	int group_cipher;
+	int key_mgmt;
+	int rsn_capab;
 	u8 anonce[32]; /* ANonce from the previous EAPOL-Key msg 1/4 or 3/4 */
 	u8 snonce[32]; /* SNonce from the previous EAPOL-Key msg 2/4 */
 	struct wpa_ptk ptk; /* Derived PTK */
+	size_t tk_len;
 	int ptk_set;
+	struct wpa_ptk tptk; /* Derived PTK during rekeying */
+	int tptk_set;
 	u8 rsc_tods[16 + 1][6];
 	u8 rsc_fromds[16 + 1][6];
+	u8 ap_sa_query_tr[2];
+	u8 sta_sa_query_tr[2];
+	u32 counters[NUM_WLANTEST_STA_COUNTER];
+	u16 assocreq_capab_info;
+	u16 assocreq_listen_int;
+	u8 *assocreq_ies;
+	size_t assocreq_ies_len;
+
+	/* Last ICMP Echo request information */
+	u32 icmp_echo_req_src;
+	u32 icmp_echo_req_dst;
+	u16 icmp_echo_req_id;
+	u16 icmp_echo_req_seq;
+
+	le16 seq_ctrl_to_sta[17];
+	le16 seq_ctrl_to_ap[17];
+
+	int pwrmgt;
+	int pspoll;
+
+	u8 gtk[32];
+	size_t gtk_len;
+	int gtk_idx;
+
+	u32 tx_tid[16 + 1];
+	u32 rx_tid[16 + 1];
+};
+
+struct wlantest_tdls {
+	struct dl_list list;
+	struct wlantest_sta *init;
+	struct wlantest_sta *resp;
+	struct tpk {
+		u8 kck[16];
+		u8 tk[16];
+	} tpk;
+	int link_up;
+	u8 dialog_token;
+	u8 rsc_init[16 + 1][6];
+	u8 rsc_resp[16 + 1][6];
+	u32 counters[NUM_WLANTEST_TDLS_COUNTER];
+	u8 inonce[32];
+	u8 rnonce[32];
 };
 
 struct wlantest_bss {
 	struct dl_list list;
 	u8 bssid[ETH_ALEN];
 	u16 capab_info;
+	u16 prev_capab_info;
 	u8 ssid[32];
 	size_t ssid_len;
 	int proberesp_seen;
 	int parse_error_reported;
 	u8 wpaie[257];
 	u8 rsnie[257];
+	u8 osenie[257];
+	int proto;
+	int pairwise_cipher;
+	int group_cipher;
+	int mgmt_group_cipher;
+	int key_mgmt;
+	int rsn_capab;
 	struct dl_list sta; /* struct wlantest_sta */
 	struct dl_list pmk; /* struct wlantest_pmk */
 	u8 gtk[4][32];
 	size_t gtk_len[4];
+	int gtk_idx;
 	u8 rsc[4][6];
-	u8 igtk[6][16];
-	int igtk_set[6];
+	u8 igtk[6][32];
+	size_t igtk_len[6];
+	int igtk_idx;
 	u8 ipn[6][6];
+	u32 counters[NUM_WLANTEST_BSS_COUNTER];
+	struct dl_list tdls; /* struct wlantest_tdls */
+	u8 mdid[2];
+	u8 r0kh_id[FT_R0KH_ID_MAX_LEN];
+	size_t r0kh_id_len;
+	u8 r1kh_id[FT_R1KH_ID_LEN];
 };
 
 struct wlantest_radius {
@@ -87,39 +164,107 @@ struct wlantest_radius {
 	struct radius_msg *last_req;
 };
 
+
+#define MAX_CTRL_CONNECTIONS 10
+#define MAX_NOTES 10
+
 struct wlantest {
 	int monitor_sock;
 	int monitor_wired;
 
+	int ctrl_sock;
+	int ctrl_socks[MAX_CTRL_CONNECTIONS];
+
 	struct dl_list passphrase; /* struct wlantest_passphrase */
 	struct dl_list bss; /* struct wlantest_bss */
 	struct dl_list secret; /* struct wlantest_radius_secret */
 	struct dl_list radius; /* struct wlantest_radius */
 	struct dl_list pmk; /* struct wlantest_pmk */
+	struct dl_list ptk; /* struct wlantest_ptk */
+	struct dl_list wep; /* struct wlantest_wep */
 
 	unsigned int rx_mgmt;
 	unsigned int rx_ctrl;
 	unsigned int rx_data;
 	unsigned int fcs_error;
+
+	void *write_pcap; /* pcap_t* */
+	void *write_pcap_dumper; /* pcpa_dumper_t */
+	struct timeval write_pcap_time;
+	u8 *decrypted;
+	size_t decrypted_len;
+	FILE *pcapng;
+	u32 write_pcapng_time_high;
+	u32 write_pcapng_time_low;
+
+	u8 last_hdr[30];
+	size_t last_len;
+	int last_mgmt_valid;
+
+	unsigned int assume_fcs:1;
+	unsigned int pcap_no_buffer:1;
+
+	char *notes[MAX_NOTES];
+	size_t num_notes;
+
+	const char *write_file;
+	const char *pcapng_file;
 };
 
+void add_note(struct wlantest *wt, int level, const char *fmt, ...)
+PRINTF_FORMAT(3, 4);
+void clear_notes(struct wlantest *wt);
+size_t notes_len(struct wlantest *wt, size_t hdrlen);
+
+int add_wep(struct wlantest *wt, const char *key);
 int read_cap_file(struct wlantest *wt, const char *fname);
 int read_wired_cap_file(struct wlantest *wt, const char *fname);
+
+int write_pcap_init(struct wlantest *wt, const char *fname);
+void write_pcap_deinit(struct wlantest *wt);
+void write_pcap_captured(struct wlantest *wt, const u8 *buf, size_t len);
+void write_pcap_decrypted(struct wlantest *wt, const u8 *buf1, size_t len1,
+			  const u8 *buf2, size_t len2);
+
+int write_pcapng_init(struct wlantest *wt, const char *fname);
+void write_pcapng_deinit(struct wlantest *wt);
+struct pcap_pkthdr;
+void write_pcapng_write_read(struct wlantest *wt, int dlt,
+			     struct pcap_pkthdr *hdr, const u8 *data);
+void write_pcapng_captured(struct wlantest *wt, const u8 *buf, size_t len);
+
 void wlantest_process(struct wlantest *wt, const u8 *data, size_t len);
+void wlantest_process_prism(struct wlantest *wt, const u8 *data, size_t len);
+void wlantest_process_80211(struct wlantest *wt, const u8 *data, size_t len);
 void wlantest_process_wired(struct wlantest *wt, const u8 *data, size_t len);
 u32 crc32(const u8 *frame, size_t frame_len);
 int monitor_init(struct wlantest *wt, const char *ifname);
 int monitor_init_wired(struct wlantest *wt, const char *ifname);
 void monitor_deinit(struct wlantest *wt);
 void rx_mgmt(struct wlantest *wt, const u8 *data, size_t len);
+void rx_mgmt_ack(struct wlantest *wt, const struct ieee80211_hdr *hdr);
 void rx_data(struct wlantest *wt, const u8 *data, size_t len);
+void rx_data_eapol(struct wlantest *wt, const u8 *dst, const u8 *src,
+		   const u8 *data, size_t len, int prot);
+void rx_data_ip(struct wlantest *wt, const u8 *bssid, const u8 *sta_addr,
+		const u8 *dst, const u8 *src, const u8 *data, size_t len,
+		const u8 *peer_addr);
+void rx_data_80211_encap(struct wlantest *wt, const u8 *bssid,
+			 const u8 *sta_addr, const u8 *dst, const u8 *src,
+			 const u8 *data, size_t len);
 
+struct wlantest_bss * bss_find(struct wlantest *wt, const u8 *bssid);
 struct wlantest_bss * bss_get(struct wlantest *wt, const u8 *bssid);
 void bss_deinit(struct wlantest_bss *bss);
 void bss_update(struct wlantest *wt, struct wlantest_bss *bss,
 		struct ieee802_11_elems *elems);
+void bss_flush(struct wlantest *wt);
+int bss_add_pmk_from_passphrase(struct wlantest_bss *bss,
+				const char *passphrase);
 void pmk_deinit(struct wlantest_pmk *pmk);
+void tdls_deinit(struct wlantest_tdls *tdls);
 
+struct wlantest_sta * sta_find(struct wlantest_bss *bss, const u8 *addr);
 struct wlantest_sta * sta_get(struct wlantest_bss *bss, const u8 *addr);
 void sta_deinit(struct wlantest_sta *sta);
 void sta_update_assoc(struct wlantest_sta *sta,
@@ -127,6 +272,45 @@ void sta_update_assoc(struct wlantest_sta *sta,
 
 u8 * ccmp_decrypt(const u8 *tk, const struct ieee80211_hdr *hdr,
 		  const u8 *data, size_t data_len, size_t *decrypted_len);
+u8 * ccmp_encrypt(const u8 *tk, u8 *frame, size_t len, size_t hdrlen, u8 *qos,
+		  u8 *pn, int keyid, size_t *encrypted_len);
+u8 * ccmp_encrypt_pv1(const u8 *tk, const u8 *a1, const u8 *a2, const u8 *a3,
+		      const u8 *frame, size_t len,
+		      size_t hdrlen, const u8 *pn, int keyid,
+		      size_t *encrypted_len);
 void ccmp_get_pn(u8 *pn, const u8 *data);
+u8 * ccmp_256_decrypt(const u8 *tk, const struct ieee80211_hdr *hdr,
+		      const u8 *data, size_t data_len, size_t *decrypted_len);
+u8 * ccmp_256_encrypt(const u8 *tk, u8 *frame, size_t len, size_t hdrlen,
+		      u8 *qos, u8 *pn, int keyid, size_t *encrypted_len);
+
+u8 * tkip_decrypt(const u8 *tk, const struct ieee80211_hdr *hdr,
+		  const u8 *data, size_t data_len, size_t *decrypted_len);
+u8 * tkip_encrypt(const u8 *tk, u8 *frame, size_t len, size_t hdrlen, u8 *qos,
+		  u8 *pn, int keyid, size_t *encrypted_len);
+void tkip_get_pn(u8 *pn, const u8 *data);
+
+u8 * wep_decrypt(struct wlantest *wt, const struct ieee80211_hdr *hdr,
+		 const u8 *data, size_t data_len, size_t *decrypted_len);
+
+u8 * bip_protect(const u8 *igtk, size_t igtk_len, u8 *frame, size_t len,
+		 u8 *ipn, int keyid, size_t *prot_len);
+u8 * bip_gmac_protect(const u8 *igtk, size_t igtk_len, u8 *frame, size_t len,
+		      u8 *ipn, int keyid, size_t *prot_len);
+
+u8 * gcmp_decrypt(const u8 *tk, size_t tk_len, const struct ieee80211_hdr *hdr,
+		  const u8 *data, size_t data_len, size_t *decrypted_len);
+u8 * gcmp_encrypt(const u8 *tk, size_t tk_len, const u8 *frame, size_t len,
+		  size_t hdrlen, const u8 *qos,
+		  const u8 *pn, int keyid, size_t *encrypted_len);
+
+int ctrl_init(struct wlantest *wt);
+void ctrl_deinit(struct wlantest *wt);
+
+int wlantest_inject(struct wlantest *wt, struct wlantest_bss *bss,
+		    struct wlantest_sta *sta, u8 *frame, size_t len,
+		    enum wlantest_inject_protection prot);
+
+int wlantest_relog(struct wlantest *wt);
 
 #endif /* WLANTEST_H */