25 struct wpa_sm {  struct
26 	u8 pmk[PMK_LEN_MAX];
27 	size_t pmk_len;
28 	struct wpa_ptk ptk, tptk;
29 	int ptk_set, tptk_set;
30 	bool tk_set; /* Whether any TK is configured to the driver */
31 	unsigned int msg_3_of_4_ok:1;
32 	u8 snonce[WPA_NONCE_LEN];
33 	u8 anonce[WPA_NONCE_LEN]; /* ANonce from the last 1/4 msg */
34 	int renew_snonce;
35 	u8 rx_replay_counter[WPA_REPLAY_COUNTER_LEN];
59 	struct wpa_sm_ctx *ctx;  argument
61 	void *scard_ctx; /* context for smartcard callbacks */
62 	int fast_reauth; /* whether EAP fast re-authentication is enabled */
64 	void *network_ctx;
65 	int allowed_pairwise_cipher; /* bitfield of WPA_CIPHER_* */
66 	int proactive_key_caching;
67 	int eap_workaround;
68 	void *eap_conf_ctx;
69 	u8 ssid[32];
70 	size_t ssid_len;
71 	int wpa_ptk_rekey;
72 	int wpa_deny_ptk0_rekey:1;
73 	int p2p;
74 	int wpa_rsc_relaxation;
75 	int owe_ptk_workaround;
76 	int beacon_prot;
77 	int ext_key_id; /* whether Extended Key ID is enabled */
78 	int use_ext_key_id; /* whether Extended Key ID has been detected
80 	int keyidx_active; /* Key ID for the active TK */
86 	bool force_kdk_derivation;
88 	u8 own_addr[ETH_ALEN];
89 	const char *ifname;
90 	const char *bridge_ifname;
91 	u8 bssid[ETH_ALEN];
93 	unsigned int dot11RSNAConfigPMKLifetime;
94 	unsigned int dot11RSNAConfigPMKReauthThreshold;
95 	unsigned int dot11RSNAConfigSATimeout;
97 	unsigned int dot11RSNA4WayHandshakeFailures;
100 	unsigned int proto;
101 	unsigned int pairwise_cipher;
102 	unsigned int group_cipher;
103 	unsigned int key_mgmt;
104 	unsigned int mgmt_group_cipher;
106 	int rsn_enabled; /* Whether RSN is enabled in configuration */
107 	int mfp; /* 0 = disabled, 1 = optional, 2 = mandatory */
108 	int ocv; /* Operating Channel Validation */
109 	enum sae_pwe sae_pwe; /* SAE PWE generation options */
111 	unsigned int sae_pk:1; /* whether SAE-PK is used */
112 	unsigned int secure_ltf:1;
113 	unsigned int secure_rtt:1;
114 	unsigned int prot_range_neg:1;
115 	unsigned int ssid_protection:1;
117 	u8 *assoc_wpa_ie; /* Own WPA/RSN IE from (Re)AssocReq */
118 	size_t assoc_wpa_ie_len;
119 	u8 *assoc_rsnxe; /* Own RSNXE from (Re)AssocReq */
120 	size_t assoc_rsnxe_len;
121 	u8 *ap_wpa_ie, *ap_rsn_ie, *ap_rsnxe;
122 	size_t ap_wpa_ie_len, ap_rsn_ie_len, ap_rsnxe_len;
123 	u8 *ap_rsne_override, *ap_rsne_override_2, *ap_rsnxe_override;
124 	size_t ap_rsne_override_len, ap_rsne_override_2_len,
125 		ap_rsnxe_override_len;
128 	struct wpa_tdls_peer *tdls;
129 	int tdls_prohibited;
130 	int tdls_chan_switch_prohibited;
131 	int tdls_disabled;
134 	int tdls_supported;
140 	int tdls_external_setup;
143 	int tdls_chan_switch;
147 	u8 xxkey[PMK_LEN_MAX]; /* PSK or the second 256 bits of MSK, or the
149 	size_t xxkey_len;
150 	u8 pmk_r0[PMK_LEN_MAX];
151 	size_t pmk_r0_len;
152 	u8 pmk_r0_name[WPA_PMK_NAME_LEN];
153 	u8 pmk_r1[PMK_LEN_MAX];
154 	size_t pmk_r1_len;
155 	u8 pmk_r1_name[WPA_PMK_NAME_LEN];
156 	u8 mobility_domain[MOBILITY_DOMAIN_ID_LEN];
157 	u8 key_mobility_domain[MOBILITY_DOMAIN_ID_LEN];
158 	u8 r0kh_id[FT_R0KH_ID_MAX_LEN];
159 	size_t r0kh_id_len;
160 	u8 r1kh_id[FT_R1KH_ID_LEN];
161 	unsigned int ft_completed:1;
162 	unsigned int ft_reassoc_completed:1;
163 	unsigned int ft_protocol:1;
164 	int over_the_ds_in_progress;
165 	u8 target_ap[ETH_ALEN]; /* over-the-DS target AP */
166 	int set_ptk_after_assoc;
167 	u8 mdie_ft_capab; /* FT Capability and Policy from target AP MDIE */
168 	u8 *assoc_resp_ies; /* MDIE and FTIE from (Re)Association Response */
169 	size_t assoc_resp_ies_len;
178 	struct pasn_ft_r1kh *pasn_r1kh;
179 	unsigned int n_pasn_r1kh;
184 	u8 p2p_ip_addr[3 * 4];
188 	struct wpabuf *test_assoc_ie;
189 	struct wpabuf *test_eapol_m2_elems;
190 	struct wpabuf *test_eapol_m4_elems;
191 	int ft_rsnxe_used;
192 	unsigned int oci_freq_override_eapol;
193 	unsigned int oci_freq_override_eapol_g2;
194 	unsigned int oci_freq_override_ft_assoc;
195 	unsigned int oci_freq_override_fils_assoc;
196 	unsigned int disable_eapol_g2_tx;
197 	bool encrypt_eapol_m2;
198 	bool encrypt_eapol_m4;
202 	u8 fils_nonce[FILS_NONCE_LEN];
203 	u8 fils_session[FILS_SESSION_LEN];
204 	u8 fils_anonce[FILS_NONCE_LEN];
205 	u8 fils_key_auth_ap[FILS_MAX_KEY_AUTH_LEN];
206 	u8 fils_key_auth_sta[FILS_MAX_KEY_AUTH_LEN];
230 	struct wpa_sm_mlo mlo;  argument
241 static inline void wpa_sm_set_state(struct wpa_sm *sm, enum wpa_states state)  in wpa_sm_set_state()  argument