]>
Commit | Line | Data |
---|---|---|
6fc6879b JM |
1 | /* |
2 | * WPA Supplicant - Common definitions | |
5e3b5197 | 3 | * Copyright (c) 2004-2015, Jouni Malinen <j@w1.fi> |
6fc6879b | 4 | * |
0f3d578e JM |
5 | * This software may be distributed under the terms of the BSD license. |
6 | * See README for more details. | |
6fc6879b JM |
7 | */ |
8 | ||
9 | #ifndef DEFS_H | |
10 | #define DEFS_H | |
11 | ||
12 | #ifdef FALSE | |
13 | #undef FALSE | |
14 | #endif | |
15 | #ifdef TRUE | |
16 | #undef TRUE | |
17 | #endif | |
18 | typedef enum { FALSE = 0, TRUE = 1 } Boolean; | |
19 | ||
20 | ||
21 | #define WPA_CIPHER_NONE BIT(0) | |
22 | #define WPA_CIPHER_WEP40 BIT(1) | |
23 | #define WPA_CIPHER_WEP104 BIT(2) | |
24 | #define WPA_CIPHER_TKIP BIT(3) | |
25 | #define WPA_CIPHER_CCMP BIT(4) | |
6fc6879b | 26 | #define WPA_CIPHER_AES_128_CMAC BIT(5) |
eb7719ff | 27 | #define WPA_CIPHER_GCMP BIT(6) |
369c8d7b | 28 | #define WPA_CIPHER_SMS4 BIT(7) |
30675c34 JM |
29 | #define WPA_CIPHER_GCMP_256 BIT(8) |
30 | #define WPA_CIPHER_CCMP_256 BIT(9) | |
31 | #define WPA_CIPHER_BIP_GMAC_128 BIT(11) | |
32 | #define WPA_CIPHER_BIP_GMAC_256 BIT(12) | |
33 | #define WPA_CIPHER_BIP_CMAC_256 BIT(13) | |
dff1e285 | 34 | #define WPA_CIPHER_GTK_NOT_USED BIT(14) |
6fc6879b JM |
35 | |
36 | #define WPA_KEY_MGMT_IEEE8021X BIT(0) | |
37 | #define WPA_KEY_MGMT_PSK BIT(1) | |
38 | #define WPA_KEY_MGMT_NONE BIT(2) | |
39 | #define WPA_KEY_MGMT_IEEE8021X_NO_WPA BIT(3) | |
40 | #define WPA_KEY_MGMT_WPA_NONE BIT(4) | |
41 | #define WPA_KEY_MGMT_FT_IEEE8021X BIT(5) | |
42 | #define WPA_KEY_MGMT_FT_PSK BIT(6) | |
56586197 JM |
43 | #define WPA_KEY_MGMT_IEEE8021X_SHA256 BIT(7) |
44 | #define WPA_KEY_MGMT_PSK_SHA256 BIT(8) | |
ad08c363 | 45 | #define WPA_KEY_MGMT_WPS BIT(9) |
c10347f2 JM |
46 | #define WPA_KEY_MGMT_SAE BIT(10) |
47 | #define WPA_KEY_MGMT_FT_SAE BIT(11) | |
369c8d7b JM |
48 | #define WPA_KEY_MGMT_WAPI_PSK BIT(12) |
49 | #define WPA_KEY_MGMT_WAPI_CERT BIT(13) | |
50 | #define WPA_KEY_MGMT_CCKM BIT(14) | |
a5d75636 | 51 | #define WPA_KEY_MGMT_OSEN BIT(15) |
666497c8 | 52 | #define WPA_KEY_MGMT_IEEE8021X_SUITE_B BIT(16) |
5e3b5197 | 53 | #define WPA_KEY_MGMT_IEEE8021X_SUITE_B_192 BIT(17) |
56586197 JM |
54 | |
55 | static inline int wpa_key_mgmt_wpa_ieee8021x(int akm) | |
56 | { | |
03d3f28a JM |
57 | return !!(akm & (WPA_KEY_MGMT_IEEE8021X | |
58 | WPA_KEY_MGMT_FT_IEEE8021X | | |
369c8d7b | 59 | WPA_KEY_MGMT_CCKM | |
a5d75636 | 60 | WPA_KEY_MGMT_OSEN | |
666497c8 | 61 | WPA_KEY_MGMT_IEEE8021X_SHA256 | |
5e3b5197 JM |
62 | WPA_KEY_MGMT_IEEE8021X_SUITE_B | |
63 | WPA_KEY_MGMT_IEEE8021X_SUITE_B_192)); | |
56586197 JM |
64 | } |
65 | ||
66 | static inline int wpa_key_mgmt_wpa_psk(int akm) | |
67 | { | |
03d3f28a JM |
68 | return !!(akm & (WPA_KEY_MGMT_PSK | |
69 | WPA_KEY_MGMT_FT_PSK | | |
c10347f2 | 70 | WPA_KEY_MGMT_PSK_SHA256 | |
aa189ac9 JM |
71 | WPA_KEY_MGMT_SAE | |
72 | WPA_KEY_MGMT_FT_SAE)); | |
56586197 JM |
73 | } |
74 | ||
75 | static inline int wpa_key_mgmt_ft(int akm) | |
76 | { | |
03d3f28a | 77 | return !!(akm & (WPA_KEY_MGMT_FT_PSK | |
c10347f2 JM |
78 | WPA_KEY_MGMT_FT_IEEE8021X | |
79 | WPA_KEY_MGMT_FT_SAE)); | |
80 | } | |
81 | ||
82 | static inline int wpa_key_mgmt_sae(int akm) | |
83 | { | |
84 | return !!(akm & (WPA_KEY_MGMT_SAE | | |
85 | WPA_KEY_MGMT_FT_SAE)); | |
56586197 JM |
86 | } |
87 | ||
88 | static inline int wpa_key_mgmt_sha256(int akm) | |
89 | { | |
03d3f28a | 90 | return !!(akm & (WPA_KEY_MGMT_PSK_SHA256 | |
a5d75636 | 91 | WPA_KEY_MGMT_IEEE8021X_SHA256 | |
666497c8 JM |
92 | WPA_KEY_MGMT_OSEN | |
93 | WPA_KEY_MGMT_IEEE8021X_SUITE_B)); | |
94 | } | |
95 | ||
5e3b5197 JM |
96 | static inline int wpa_key_mgmt_sha384(int akm) |
97 | { | |
98 | return !!(akm & WPA_KEY_MGMT_IEEE8021X_SUITE_B_192); | |
99 | } | |
100 | ||
666497c8 JM |
101 | static inline int wpa_key_mgmt_suite_b(int akm) |
102 | { | |
5e3b5197 JM |
103 | return !!(akm & (WPA_KEY_MGMT_IEEE8021X_SUITE_B | |
104 | WPA_KEY_MGMT_IEEE8021X_SUITE_B_192)); | |
56586197 JM |
105 | } |
106 | ||
43882f1e JM |
107 | static inline int wpa_key_mgmt_wpa(int akm) |
108 | { | |
109 | return wpa_key_mgmt_wpa_ieee8021x(akm) || | |
aa189ac9 JM |
110 | wpa_key_mgmt_wpa_psk(akm) || |
111 | wpa_key_mgmt_sae(akm); | |
43882f1e JM |
112 | } |
113 | ||
0bf927a0 JM |
114 | static inline int wpa_key_mgmt_wpa_any(int akm) |
115 | { | |
116 | return wpa_key_mgmt_wpa(akm) || (akm & WPA_KEY_MGMT_WPA_NONE); | |
117 | } | |
118 | ||
369c8d7b JM |
119 | static inline int wpa_key_mgmt_cckm(int akm) |
120 | { | |
121 | return akm == WPA_KEY_MGMT_CCKM; | |
122 | } | |
123 | ||
6fc6879b JM |
124 | |
125 | #define WPA_PROTO_WPA BIT(0) | |
126 | #define WPA_PROTO_RSN BIT(1) | |
369c8d7b | 127 | #define WPA_PROTO_WAPI BIT(2) |
a5d75636 | 128 | #define WPA_PROTO_OSEN BIT(3) |
6fc6879b JM |
129 | |
130 | #define WPA_AUTH_ALG_OPEN BIT(0) | |
131 | #define WPA_AUTH_ALG_SHARED BIT(1) | |
132 | #define WPA_AUTH_ALG_LEAP BIT(2) | |
f400f4f3 | 133 | #define WPA_AUTH_ALG_FT BIT(3) |
c10347f2 | 134 | #define WPA_AUTH_ALG_SAE BIT(4) |
6fc6879b JM |
135 | |
136 | ||
71934751 JM |
137 | enum wpa_alg { |
138 | WPA_ALG_NONE, | |
139 | WPA_ALG_WEP, | |
140 | WPA_ALG_TKIP, | |
141 | WPA_ALG_CCMP, | |
142 | WPA_ALG_IGTK, | |
eb7719ff | 143 | WPA_ALG_PMK, |
369c8d7b JM |
144 | WPA_ALG_GCMP, |
145 | WPA_ALG_SMS4, | |
30675c34 JM |
146 | WPA_ALG_KRK, |
147 | WPA_ALG_GCMP_256, | |
148 | WPA_ALG_CCMP_256, | |
149 | WPA_ALG_BIP_GMAC_128, | |
150 | WPA_ALG_BIP_GMAC_256, | |
151 | WPA_ALG_BIP_CMAC_256 | |
71934751 JM |
152 | }; |
153 | ||
6fc6879b JM |
154 | /** |
155 | * enum wpa_states - wpa_supplicant state | |
156 | * | |
157 | * These enumeration values are used to indicate the current wpa_supplicant | |
158 | * state (wpa_s->wpa_state). The current state can be retrieved with | |
159 | * wpa_supplicant_get_state() function and the state can be changed by calling | |
160 | * wpa_supplicant_set_state(). In WPA state machine (wpa.c and preauth.c), the | |
161 | * wrapper functions wpa_sm_get_state() and wpa_sm_set_state() should be used | |
162 | * to access the state variable. | |
163 | */ | |
71934751 | 164 | enum wpa_states { |
6fc6879b JM |
165 | /** |
166 | * WPA_DISCONNECTED - Disconnected state | |
167 | * | |
168 | * This state indicates that client is not associated, but is likely to | |
169 | * start looking for an access point. This state is entered when a | |
170 | * connection is lost. | |
171 | */ | |
172 | WPA_DISCONNECTED, | |
173 | ||
8401a6b0 JM |
174 | /** |
175 | * WPA_INTERFACE_DISABLED - Interface disabled | |
176 | * | |
177 | * This stat eis entered if the network interface is disabled, e.g., | |
178 | * due to rfkill. wpa_supplicant refuses any new operations that would | |
179 | * use the radio until the interface has been enabled. | |
180 | */ | |
181 | WPA_INTERFACE_DISABLED, | |
182 | ||
6fc6879b JM |
183 | /** |
184 | * WPA_INACTIVE - Inactive state (wpa_supplicant disabled) | |
185 | * | |
186 | * This state is entered if there are no enabled networks in the | |
187 | * configuration. wpa_supplicant is not trying to associate with a new | |
188 | * network and external interaction (e.g., ctrl_iface call to add or | |
189 | * enable a network) is needed to start association. | |
190 | */ | |
191 | WPA_INACTIVE, | |
192 | ||
193 | /** | |
194 | * WPA_SCANNING - Scanning for a network | |
195 | * | |
196 | * This state is entered when wpa_supplicant starts scanning for a | |
197 | * network. | |
198 | */ | |
199 | WPA_SCANNING, | |
200 | ||
c2a04078 JM |
201 | /** |
202 | * WPA_AUTHENTICATING - Trying to authenticate with a BSS/SSID | |
203 | * | |
204 | * This state is entered when wpa_supplicant has found a suitable BSS | |
205 | * to authenticate with and the driver is configured to try to | |
206 | * authenticate with this BSS. This state is used only with drivers | |
207 | * that use wpa_supplicant as the SME. | |
208 | */ | |
209 | WPA_AUTHENTICATING, | |
210 | ||
6fc6879b JM |
211 | /** |
212 | * WPA_ASSOCIATING - Trying to associate with a BSS/SSID | |
213 | * | |
214 | * This state is entered when wpa_supplicant has found a suitable BSS | |
215 | * to associate with and the driver is configured to try to associate | |
216 | * with this BSS in ap_scan=1 mode. When using ap_scan=2 mode, this | |
217 | * state is entered when the driver is configured to try to associate | |
218 | * with a network using the configured SSID and security policy. | |
219 | */ | |
220 | WPA_ASSOCIATING, | |
221 | ||
222 | /** | |
223 | * WPA_ASSOCIATED - Association completed | |
224 | * | |
225 | * This state is entered when the driver reports that association has | |
226 | * been successfully completed with an AP. If IEEE 802.1X is used | |
227 | * (with or without WPA/WPA2), wpa_supplicant remains in this state | |
228 | * until the IEEE 802.1X/EAPOL authentication has been completed. | |
229 | */ | |
230 | WPA_ASSOCIATED, | |
231 | ||
232 | /** | |
233 | * WPA_4WAY_HANDSHAKE - WPA 4-Way Key Handshake in progress | |
234 | * | |
235 | * This state is entered when WPA/WPA2 4-Way Handshake is started. In | |
236 | * case of WPA-PSK, this happens when receiving the first EAPOL-Key | |
237 | * frame after association. In case of WPA-EAP, this state is entered | |
238 | * when the IEEE 802.1X/EAPOL authentication has been completed. | |
239 | */ | |
240 | WPA_4WAY_HANDSHAKE, | |
241 | ||
242 | /** | |
243 | * WPA_GROUP_HANDSHAKE - WPA Group Key Handshake in progress | |
244 | * | |
245 | * This state is entered when 4-Way Key Handshake has been completed | |
246 | * (i.e., when the supplicant sends out message 4/4) and when Group | |
247 | * Key rekeying is started by the AP (i.e., when supplicant receives | |
248 | * message 1/2). | |
249 | */ | |
250 | WPA_GROUP_HANDSHAKE, | |
251 | ||
252 | /** | |
253 | * WPA_COMPLETED - All authentication completed | |
254 | * | |
255 | * This state is entered when the full authentication process is | |
256 | * completed. In case of WPA2, this happens when the 4-Way Handshake is | |
257 | * successfully completed. With WPA, this state is entered after the | |
258 | * Group Key Handshake; with IEEE 802.1X (non-WPA) connection is | |
259 | * completed after dynamic keys are received (or if not used, after | |
260 | * the EAP authentication has been completed). With static WEP keys and | |
261 | * plaintext connections, this state is entered when an association | |
262 | * has been completed. | |
263 | * | |
264 | * This state indicates that the supplicant has completed its | |
265 | * processing for the association phase and that data connection is | |
266 | * fully configured. | |
267 | */ | |
268 | WPA_COMPLETED | |
71934751 | 269 | }; |
6fc6879b JM |
270 | |
271 | #define MLME_SETPROTECTION_PROTECT_TYPE_NONE 0 | |
272 | #define MLME_SETPROTECTION_PROTECT_TYPE_RX 1 | |
273 | #define MLME_SETPROTECTION_PROTECT_TYPE_TX 2 | |
274 | #define MLME_SETPROTECTION_PROTECT_TYPE_RX_TX 3 | |
275 | ||
276 | #define MLME_SETPROTECTION_KEY_TYPE_GROUP 0 | |
277 | #define MLME_SETPROTECTION_KEY_TYPE_PAIRWISE 1 | |
278 | ||
c746331b | 279 | |
70f8cc8e JM |
280 | /** |
281 | * enum mfp_options - Management frame protection (IEEE 802.11w) options | |
282 | */ | |
c746331b | 283 | enum mfp_options { |
70f8cc8e JM |
284 | NO_MGMT_FRAME_PROTECTION = 0, |
285 | MGMT_FRAME_PROTECTION_OPTIONAL = 1, | |
62d49803 | 286 | MGMT_FRAME_PROTECTION_REQUIRED = 2, |
c746331b | 287 | }; |
62d49803 | 288 | #define MGMT_FRAME_PROTECTION_DEFAULT 3 |
c746331b | 289 | |
e0498677 JM |
290 | /** |
291 | * enum hostapd_hw_mode - Hardware mode | |
292 | */ | |
71934751 | 293 | enum hostapd_hw_mode { |
6caf9ca6 JM |
294 | HOSTAPD_MODE_IEEE80211B, |
295 | HOSTAPD_MODE_IEEE80211G, | |
296 | HOSTAPD_MODE_IEEE80211A, | |
7829894c | 297 | HOSTAPD_MODE_IEEE80211AD, |
3784c058 | 298 | HOSTAPD_MODE_IEEE80211ANY, |
6caf9ca6 | 299 | NUM_HOSTAPD_MODES |
71934751 | 300 | }; |
6caf9ca6 | 301 | |
9ef1aaae DW |
302 | /** |
303 | * enum wpa_ctrl_req_type - Control interface request types | |
304 | */ | |
305 | enum wpa_ctrl_req_type { | |
81c57e22 | 306 | WPA_CTRL_REQ_UNKNOWN, |
9ef1aaae DW |
307 | WPA_CTRL_REQ_EAP_IDENTITY, |
308 | WPA_CTRL_REQ_EAP_PASSWORD, | |
309 | WPA_CTRL_REQ_EAP_NEW_PASSWORD, | |
310 | WPA_CTRL_REQ_EAP_PIN, | |
311 | WPA_CTRL_REQ_EAP_OTP, | |
312 | WPA_CTRL_REQ_EAP_PASSPHRASE, | |
a5d44ac0 | 313 | WPA_CTRL_REQ_SIM, |
a52410c2 | 314 | WPA_CTRL_REQ_PSK_PASSPHRASE, |
9ef1aaae DW |
315 | NUM_WPA_CTRL_REQS |
316 | }; | |
317 | ||
e9447a94 JM |
318 | /* Maximum number of EAP methods to store for EAP server user information */ |
319 | #define EAP_MAX_METHODS 8 | |
320 | ||
7c7e7877 BC |
321 | enum mesh_plink_state { |
322 | PLINK_LISTEN = 1, | |
323 | PLINK_OPEN_SENT, | |
324 | PLINK_OPEN_RCVD, | |
325 | PLINK_CNF_RCVD, | |
326 | PLINK_ESTAB, | |
327 | PLINK_HOLDING, | |
328 | PLINK_BLOCKED, | |
329 | }; | |
330 | ||
844dfeb8 SD |
331 | enum set_band { |
332 | WPA_SETBAND_AUTO, | |
333 | WPA_SETBAND_5G, | |
334 | WPA_SETBAND_2G | |
335 | }; | |
336 | ||
6fc6879b | 337 | #endif /* DEFS_H */ |