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7388 Support -h <hostname> for ipadm DHCP
[unleashed.git] / usr / src / lib / libnwam / common / libnwam.h
blob7d9025a399c5b6fe77bcb9284cb2a9cab72dca0d
1 /*
2 * CDDL HEADER START
3 *
4 * The contents of this file are subject to the terms of the
5 * Common Development and Distribution License (the "License").
6 * You may not use this file except in compliance with the License.
7 *
8 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
9 * or http://www.opensolaris.org/os/licensing.
10 * See the License for the specific language governing permissions
11 * and limitations under the License.
12 *
13 * When distributing Covered Code, include this CDDL HEADER in each
14 * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
15 * If applicable, add the following below this CDDL HEADER, with the
16 * fields enclosed by brackets "[]" replaced with your own identifying
17 * information: Portions Copyright [yyyy] [name of copyright owner]
18 *
19 * CDDL HEADER END
20 */
21 /*
22 * Copyright (c) 2008, 2010, Oracle and/or its affiliates. All rights reserved.
23 * Copyright (c) 2016, Chris Fraire <cfraire@me.com>.
24 */
25
26 /*
27 * This file contains data structures and APIs of libnwam.
28 * Implementation is MT safe.
29 */
30 #ifndef _LIBNWAM_H
31 #define _LIBNWAM_H
32
33 #ifdef __cplusplus
34 extern "C" {
35 #endif
36
37 #include <bsm/adt.h>
38 #include <net/if.h>
39 #include <inet/ip.h>
40 #include <inet/ip6.h>
41 #include <sys/types.h>
42 #include <sys/socket.h>
43
44 /*
45 * Note - several interface functions below are not utilized in ON, but are
46 * used by the GNOME nwam-manager. One example is nwam_enm_get_name().
47 */
48
49 /*
50 * Common definitions
51 */
52
53 /* nwam FMRI and properties */
54 #define NWAM_FMRI "svc:/network/physical:nwam"
55 #define NWAM_PG "nwamd"
56 #define NWAM_PROP_ACTIVE_NCP "active_ncp"
57
58 /* nwam flags used for read/commit */
59 /* Block waiting for commit if necessary */
60 #define NWAM_FLAG_BLOCKING 0x00000001
61 /* Committed object must be new */
62 #define NWAM_FLAG_CREATE 0x00000002
63 /* Tell destroy functions not to free handle */
64 #define NWAM_FLAG_DO_NOT_FREE 0x00000004
65 /* Object is being enabled/disabled */
66 #define NWAM_FLAG_ENTITY_ENABLE 0x00000008
67 /* Known WLAN being read, committed or destroyed */
68 #define NWAM_FLAG_ENTITY_KNOWN_WLAN 0x00000010
69
70 /* nwam flags used for selecting ncu type for walk */
71 #define NWAM_FLAG_NCU_TYPE_LINK 0x00000001ULL << 32
72 #define NWAM_FLAG_NCU_TYPE_INTERFACE 0x00000002ULL << 32
73 #define NWAM_FLAG_NCU_TYPE_ALL (NWAM_FLAG_NCU_TYPE_LINK | \
74 NWAM_FLAG_NCU_TYPE_INTERFACE)
75
76 /* nwam flags used for selecting ncu class for walk */
77 #define NWAM_FLAG_NCU_CLASS_PHYS 0x00000100ULL << 32
78 #define NWAM_FLAG_NCU_CLASS_IP 0x00010000ULL << 32
79 #define NWAM_FLAG_NCU_CLASS_ALL_LINK NWAM_FLAG_NCU_CLASS_PHYS
80 #define NWAM_FLAG_NCU_CLASS_ALL_INTERFACE NWAM_FLAG_NCU_CLASS_IP
81 #define NWAM_FLAG_NCU_CLASS_ALL (NWAM_FLAG_NCU_CLASS_ALL_INTERFACE | \
82 NWAM_FLAG_NCU_CLASS_ALL_LINK)
83 #define NWAM_FLAG_NCU_TYPE_CLASS_ALL (NWAM_FLAG_NCU_CLASS_ALL | \
84 NWAM_FLAG_NCU_TYPE_ALL)
85
86 /* flags used for selecting activation for walk */
87 #define NWAM_FLAG_ACTIVATION_MODE_MANUAL 0x000000001ULL << 32
88 #define NWAM_FLAG_ACTIVATION_MODE_SYSTEM 0x000000002ULL << 32
89 #define NWAM_FLAG_ACTIVATION_MODE_PRIORITIZED 0x000000004ULL << 32
90 #define NWAM_FLAG_ACTIVATION_MODE_CONDITIONAL_ANY 0x000000008ULL << 32
91 #define NWAM_FLAG_ACTIVATION_MODE_CONDITIONAL_ALL 0x000000010ULL << 32
92 #define NWAM_FLAG_ACTIVATION_MODE_ALL (NWAM_FLAG_ACTIVATION_MODE_MANUAL |\
93 NWAM_FLAG_ACTIVATION_MODE_SYSTEM |\
94 NWAM_FLAG_ACTIVATION_MODE_PRIORITIZED |\
95 NWAM_FLAG_ACTIVATION_MODE_CONDITIONAL_ANY |\
96 NWAM_FLAG_ACTIVATION_MODE_CONDITIONAL_ALL)
97
98 /* Walk known WLANs in order of priority (lowest first) */
99 #define NWAM_FLAG_KNOWN_WLAN_WALK_PRIORITY_ORDER 0x000010000ULL << 32
100 /* Do not perform priority collision checking for known WLANs */
101 #define NWAM_FLAG_KNOWN_WLAN_NO_COLLISION_CHECK 0x000020000ULL << 32
102
103 /* nwam return codes */
104 typedef enum {
105 NWAM_SUCCESS, /* No error occured */
106 NWAM_LIST_END, /* End of list reached */
107 NWAM_INVALID_HANDLE, /* Entity handle is invalid */
108 NWAM_HANDLE_UNBOUND, /* Handle not bound to entity */
109 NWAM_INVALID_ARG, /* Argument is invalid */
110 NWAM_PERMISSION_DENIED, /* Insufficient privileges for action */
111 NWAM_NO_MEMORY, /* Out of memory */
112 NWAM_ENTITY_EXISTS, /* Entity already exists */
113 NWAM_ENTITY_IN_USE, /* Entity in use */
114 NWAM_ENTITY_COMMITTED, /* Entity already committed */
115 NWAM_ENTITY_NOT_FOUND, /* Entity not found */
116 NWAM_ENTITY_TYPE_MISMATCH, /* Entity type mismatch */
117 NWAM_ENTITY_INVALID, /* Validation of entity failed */
118 NWAM_ENTITY_INVALID_MEMBER, /* Entity member invalid */
119 NWAM_ENTITY_INVALID_STATE, /* Entity is not in appropriate state */
120 NWAM_ENTITY_INVALID_VALUE, /* Validation of entity value failed */
121 NWAM_ENTITY_MISSING_MEMBER, /* Required member is missing */
122 NWAM_ENTITY_NO_VALUE, /* No value associated with entity */
123 NWAM_ENTITY_MULTIPLE_VALUES, /* Multiple values for entity */
124 NWAM_ENTITY_READ_ONLY, /* Entity is marked read only */
125 NWAM_ENTITY_NOT_DESTROYABLE, /* Entity cannot be destroyed */
126 NWAM_ENTITY_NOT_MANUAL, /* Entity cannot be manually enabled/disabled */
127 NWAM_WALK_HALTED, /* Callback function returned nonzero */
128 NWAM_ERROR_BIND, /* Could not bind to backend */
129 NWAM_ERROR_BACKEND_INIT, /* Could not initialize backend */
130 NWAM_ERROR_INTERNAL /* Internal error */
131 } nwam_error_t;
132
133 #define NWAM_MAX_NAME_LEN 128
134 #define NWAM_MAX_VALUE_LEN 256
135 #define NWAM_MAX_FMRI_LEN NWAM_MAX_VALUE_LEN
136 #define NWAM_MAX_NUM_VALUES 32
137 #define NWAM_MAX_NUM_PROPERTIES 32
138
139 /* used for getting and setting of properties */
140 typedef enum {
141 NWAM_VALUE_TYPE_BOOLEAN,
142 NWAM_VALUE_TYPE_INT64,
143 NWAM_VALUE_TYPE_UINT64,
144 NWAM_VALUE_TYPE_STRING,
145 NWAM_VALUE_TYPE_UNKNOWN
146 } nwam_value_type_t;
147
148 /* Holds values of various types for getting and setting of properties */
149 /* Forward definition */
150 struct nwam_value;
151 typedef struct nwam_value *nwam_value_t;
152
153 /* Value-related functions. */
154 extern nwam_error_t nwam_value_create_boolean(boolean_t, nwam_value_t *);
155 extern nwam_error_t nwam_value_create_boolean_array(boolean_t *, uint_t,
156 nwam_value_t *);
157 extern nwam_error_t nwam_value_create_int64(int64_t, nwam_value_t *);
158 extern nwam_error_t nwam_value_create_int64_array(int64_t *, uint_t,
159 nwam_value_t *);
160 extern nwam_error_t nwam_value_create_uint64(uint64_t, nwam_value_t *);
161 extern nwam_error_t nwam_value_create_uint64_array(uint64_t *, uint_t,
162 nwam_value_t *);
163 extern nwam_error_t nwam_value_create_string(char *, nwam_value_t *);
164 extern nwam_error_t nwam_value_create_string_array(char **, uint_t,
165 nwam_value_t *);
166
167 extern nwam_error_t nwam_value_get_boolean(nwam_value_t, boolean_t *);
168 extern nwam_error_t nwam_value_get_boolean_array(nwam_value_t, boolean_t **,
169 uint_t *);
170 extern nwam_error_t nwam_value_get_int64(nwam_value_t, int64_t *);
171 extern nwam_error_t nwam_value_get_int64_array(nwam_value_t, int64_t **,
172 uint_t *);
173 extern nwam_error_t nwam_value_get_uint64(nwam_value_t, uint64_t *);
174 extern nwam_error_t nwam_value_get_uint64_array(nwam_value_t, uint64_t **,
175 uint_t *);
176 extern nwam_error_t nwam_value_get_string(nwam_value_t, char **);
177 extern nwam_error_t nwam_value_get_string_array(nwam_value_t, char ***,
178 uint_t *);
179
180 extern nwam_error_t nwam_value_get_type(nwam_value_t, nwam_value_type_t *);
181 extern nwam_error_t nwam_value_get_numvalues(nwam_value_t, uint_t *);
182
183 extern void nwam_value_free(nwam_value_t);
184 extern nwam_error_t nwam_value_copy(nwam_value_t, nwam_value_t *);
185
186 extern nwam_error_t nwam_uint64_get_value_string(const char *, uint64_t,
187 const char **);
188 extern nwam_error_t nwam_value_string_get_uint64(const char *, const char *,
189 uint64_t *);
190
191 /*
192 * To retrieve a localized error string
193 */
194 extern const char *nwam_strerror(nwam_error_t);
195
196 /*
197 * State and auxiliary state describe the state of ENMs, NCUs and locations.
198 */
199 typedef enum {
200 NWAM_STATE_UNINITIALIZED = 0x0,
201 NWAM_STATE_INITIALIZED = 0x1,
202 NWAM_STATE_OFFLINE = 0x2,
203 NWAM_STATE_OFFLINE_TO_ONLINE = 0x4,
204 NWAM_STATE_ONLINE_TO_OFFLINE = 0x8,
205 NWAM_STATE_ONLINE = 0x10,
206 NWAM_STATE_MAINTENANCE = 0x20,
207 NWAM_STATE_DEGRADED = 0x40,
208 NWAM_STATE_DISABLED = 0x80
209 } nwam_state_t;
210
211 #define NWAM_STATE_ANY (NWAM_STATE_UNINITIALIZED | \
212 NWAM_STATE_INITIALIZED | \
213 NWAM_STATE_OFFLINE | \
214 NWAM_STATE_OFFLINE_TO_ONLINE | \
215 NWAM_STATE_ONLINE_TO_OFFLINE | \
216 NWAM_STATE_ONLINE | \
217 NWAM_STATE_MAINTENANCE | \
218 NWAM_STATE_DEGRADED | \
219 NWAM_STATE_DISABLED)
220
221 /*
222 * The auxiliary state denotes specific reasons why an object is in a particular
223 * state (e.g. "script failed", "disabled by administrator", "waiting for DHCP
224 * response").
225 */
226 typedef enum {
227 /* General auxiliary states */
228 NWAM_AUX_STATE_UNINITIALIZED,
229 NWAM_AUX_STATE_INITIALIZED,
230 NWAM_AUX_STATE_CONDITIONS_NOT_MET,
231 NWAM_AUX_STATE_MANUAL_DISABLE,
232 NWAM_AUX_STATE_METHOD_FAILED,
233 NWAM_AUX_STATE_METHOD_MISSING,
234 NWAM_AUX_STATE_METHOD_RUNNING,
235 NWAM_AUX_STATE_INVALID_CONFIG,
236 NWAM_AUX_STATE_ACTIVE,
237 /* Link-specific auxiliary states */
238 NWAM_AUX_STATE_LINK_WIFI_SCANNING,
239 NWAM_AUX_STATE_LINK_WIFI_NEED_SELECTION,
240 NWAM_AUX_STATE_LINK_WIFI_NEED_KEY,
241 NWAM_AUX_STATE_LINK_WIFI_CONNECTING,
242 /* IP interface-specific auxiliary states */
243 NWAM_AUX_STATE_IF_WAITING_FOR_ADDR,
244 NWAM_AUX_STATE_IF_DHCP_TIMED_OUT,
245 NWAM_AUX_STATE_IF_DUPLICATE_ADDR,
246 /* Common link/interface auxiliary states */
247 NWAM_AUX_STATE_UP,
248 NWAM_AUX_STATE_DOWN,
249 NWAM_AUX_STATE_NOT_FOUND
250 } nwam_aux_state_t;
251
252 /* Activation modes */
253 typedef enum {
254 NWAM_ACTIVATION_MODE_MANUAL,
255 NWAM_ACTIVATION_MODE_SYSTEM,
256 NWAM_ACTIVATION_MODE_CONDITIONAL_ANY,
257 NWAM_ACTIVATION_MODE_CONDITIONAL_ALL,
258 NWAM_ACTIVATION_MODE_PRIORITIZED
259 } nwam_activation_mode_t;
260
261 /*
262 * Conditions are of the form
263 *
264 * ncu|enm|loc name is|is-not active
265 * ip-address is|is-not|is-in-range|is-not-in-range ipaddr[/prefixlen]
266 * advertised-domain is|is-not|contains|does-not-contain string
267 * system-domain is|is-not|contains|does-not-contain string
268 * essid is|is-not|contains|does-not-contain string
269 * bssid is|is-not <string>
270 */
271
272 typedef enum {
273 NWAM_CONDITION_IS,
274 NWAM_CONDITION_IS_NOT,
275 NWAM_CONDITION_IS_IN_RANGE,
276 NWAM_CONDITION_IS_NOT_IN_RANGE,
277 NWAM_CONDITION_CONTAINS,
278 NWAM_CONDITION_DOES_NOT_CONTAIN
279 } nwam_condition_t;
280
281 typedef enum {
282 NWAM_CONDITION_OBJECT_TYPE_NCP,
283 NWAM_CONDITION_OBJECT_TYPE_NCU,
284 NWAM_CONDITION_OBJECT_TYPE_ENM,
285 NWAM_CONDITION_OBJECT_TYPE_LOC,
286 NWAM_CONDITION_OBJECT_TYPE_IP_ADDRESS,
287 NWAM_CONDITION_OBJECT_TYPE_ADV_DOMAIN,
288 NWAM_CONDITION_OBJECT_TYPE_SYS_DOMAIN,
289 NWAM_CONDITION_OBJECT_TYPE_ESSID,
290 NWAM_CONDITION_OBJECT_TYPE_BSSID
291 } nwam_condition_object_type_t;
292
293 /*
294 * Activation condition-related functions that convert activation
295 * values to an appropriate string and back.
296 */
297 extern nwam_error_t nwam_condition_to_condition_string(
298 nwam_condition_object_type_t, nwam_condition_t, const char *, char **);
299 extern nwam_error_t nwam_condition_string_to_condition(const char *,
300 nwam_condition_object_type_t *, nwam_condition_t *, char **);
301
302 /*
303 * Only one location can be active at one time. As a
304 * consequence, if the activation conditions of multiple
305 * locations are satisfied, we need to compare activation
306 * conditions to see if one is more specific than another.
307 *
308 * The following heuristics are applied to rate an
309 * activation condition:
310 * - "is" is the most specific condition
311 * - it is followed by "is-in-range" and "contains"
312 * - "is-not-in-range" and "does-not-contain" are next
313 * - finally "is-not" is least specific
314 *
315 * Regarding the objects these conditions apply to:
316 * - NCU, ENM and locations are most specific
317 * - system-domain is next
318 * - advertised-domain is next
319 * - IP address is next
320 * - wireless BSSID is next
321 * - wireless ESSID is least specific
322 *
323 */
324 extern nwam_error_t nwam_condition_rate(nwam_condition_object_type_t,
325 nwam_condition_t, uint64_t *);
326
327 /*
328 * Location definitions.
329 */
330
331 #define NWAM_LOC_NAME_AUTOMATIC "Automatic"
332 #define NWAM_LOC_NAME_NO_NET "NoNet"
333 #define NWAM_LOC_NAME_LEGACY "Legacy"
334
335 #define NWAM_LOC_NAME_PRE_DEFINED(name) \
336 (strcasecmp(name, NWAM_LOC_NAME_AUTOMATIC) == 0 || \
337 strcasecmp(name, NWAM_LOC_NAME_NO_NET) == 0 || \
338 strcasecmp(name, NWAM_LOC_NAME_LEGACY) == 0)
339
340 /* Forward definition */
341 struct nwam_handle;
342
343 typedef struct nwam_handle *nwam_loc_handle_t;
344
345 /* Location properties */
346
347 typedef enum {
348 NWAM_NAMESERVICES_DNS,
349 NWAM_NAMESERVICES_FILES,
350 NWAM_NAMESERVICES_NIS,
351 NWAM_NAMESERVICES_LDAP
352 } nwam_nameservices_t;
353
354 typedef enum {
355 NWAM_CONFIGSRC_MANUAL,
356 NWAM_CONFIGSRC_DHCP
357 } nwam_configsrc_t;
358
359 #define NWAM_LOC_PROP_ACTIVATION_MODE "activation-mode"
360 #define NWAM_LOC_PROP_CONDITIONS "conditions"
361 #define NWAM_LOC_PROP_ENABLED "enabled"
362
363 /* Nameservice location properties */
364 #define NWAM_LOC_PROP_NAMESERVICES "nameservices"
365 #define NWAM_LOC_PROP_NAMESERVICES_CONFIG_FILE "nameservices-config-file"
366 #define NWAM_LOC_PROP_DNS_NAMESERVICE_CONFIGSRC "dns-nameservice-configsrc"
367 #define NWAM_LOC_PROP_DNS_NAMESERVICE_DOMAIN "dns-nameservice-domain"
368 #define NWAM_LOC_PROP_DNS_NAMESERVICE_SERVERS "dns-nameservice-servers"
369 #define NWAM_LOC_PROP_DNS_NAMESERVICE_SEARCH "dns-nameservice-search"
370 #define NWAM_LOC_PROP_NIS_NAMESERVICE_CONFIGSRC "nis-nameservice-configsrc"
371 #define NWAM_LOC_PROP_NIS_NAMESERVICE_SERVERS "nis-nameservice-servers"
372 #define NWAM_LOC_PROP_LDAP_NAMESERVICE_CONFIGSRC "ldap-nameservice-configsrc"
373 #define NWAM_LOC_PROP_LDAP_NAMESERVICE_SERVERS "ldap-nameservice-servers"
374 #define NWAM_LOC_PROP_DEFAULT_DOMAIN "default-domain"
375
376 /* NFSv4 domain */
377 #define NWAM_LOC_PROP_NFSV4_DOMAIN "nfsv4-domain"
378
379 /* IPfilter configuration */
380 #define NWAM_LOC_PROP_IPFILTER_CONFIG_FILE "ipfilter-config-file"
381 #define NWAM_LOC_PROP_IPFILTER_V6_CONFIG_FILE "ipfilter-v6-config-file"
382 #define NWAM_LOC_PROP_IPNAT_CONFIG_FILE "ipnat-config-file"
383 #define NWAM_LOC_PROP_IPPOOL_CONFIG_FILE "ippool-config-file"
384
385 /* IPsec configuration */
386 #define NWAM_LOC_PROP_IKE_CONFIG_FILE "ike-config-file"
387 #define NWAM_LOC_PROP_IPSECPOLICY_CONFIG_FILE "ipsecpolicy-config-file"
388
389 /*
390 * NCP/NCU definitions.
391 */
392
393 #define NWAM_NCP_NAME_AUTOMATIC "Automatic"
394 #define NWAM_NCP_NAME_USER "User"
395
396 #define NWAM_NCP_AUTOMATIC(name) \
397 (strcasecmp(name, NWAM_NCP_NAME_AUTOMATIC) == 0)
398
399 typedef struct nwam_handle *nwam_ncp_handle_t;
400
401 typedef struct nwam_handle *nwam_ncu_handle_t;
402
403 typedef enum {
404 NWAM_NCU_TYPE_UNKNOWN = -1,
405 NWAM_NCU_TYPE_LINK,
406 NWAM_NCU_TYPE_INTERFACE,
407 NWAM_NCU_TYPE_ANY
408 } nwam_ncu_type_t;
409
410 typedef enum {
411 NWAM_NCU_CLASS_UNKNOWN = -1,
412 NWAM_NCU_CLASS_PHYS,
413 NWAM_NCU_CLASS_IP,
414 NWAM_NCU_CLASS_ANY
415 } nwam_ncu_class_t;
416
417 typedef enum {
418 NWAM_ADDRSRC_DHCP,
419 NWAM_ADDRSRC_AUTOCONF,
420 NWAM_ADDRSRC_STATIC
421 } nwam_addrsrc_t;
422
423 typedef enum {
424 NWAM_PRIORITY_MODE_EXCLUSIVE,
425 NWAM_PRIORITY_MODE_SHARED,
426 NWAM_PRIORITY_MODE_ALL
427 } nwam_priority_mode_t;
428
429 /* NCU properties common to all type/classes */
430 #define NWAM_NCU_PROP_TYPE "type"
431 #define NWAM_NCU_PROP_CLASS "class"
432 #define NWAM_NCU_PROP_PARENT_NCP "parent"
433 #define NWAM_NCU_PROP_ACTIVATION_MODE "activation-mode"
434 #define NWAM_NCU_PROP_ENABLED "enabled"
435 #define NWAM_NCU_PROP_PRIORITY_GROUP "priority-group"
436 #define NWAM_NCU_PROP_PRIORITY_MODE "priority-mode"
437
438 /* Link NCU properties */
439 #define NWAM_NCU_PROP_LINK_MAC_ADDR "link-mac-addr"
440 #define NWAM_NCU_PROP_LINK_AUTOPUSH "link-autopush"
441 #define NWAM_NCU_PROP_LINK_MTU "link-mtu"
442
443 /* IP NCU properties */
444 #define NWAM_NCU_PROP_IP_VERSION "ip-version"
445 #define NWAM_NCU_PROP_IPV4_ADDRSRC "ipv4-addrsrc"
446 #define NWAM_NCU_PROP_IPV4_ADDR "ipv4-addr"
447 #define NWAM_NCU_PROP_IPV4_DEFAULT_ROUTE "ipv4-default-route"
448 #define NWAM_NCU_PROP_IPV6_ADDRSRC "ipv6-addrsrc"
449 #define NWAM_NCU_PROP_IPV6_ADDR "ipv6-addr"
450 #define NWAM_NCU_PROP_IPV6_DEFAULT_ROUTE "ipv6-default-route"
451 #define NWAM_NCU_PROP_IP_PRIMARY "ip-primary"
452 #define NWAM_NCU_PROP_IP_REQHOST "ip-reqhost"
453
454 /* Some properties should only be set on creation */
455 #define NWAM_NCU_PROP_SETONCE(prop) \
456 (strcmp(prop, NWAM_NCU_PROP_TYPE) == 0 || \
457 strcmp(prop, NWAM_NCU_PROP_CLASS) == 0 || \
458 strcmp(prop, NWAM_NCU_PROP_PARENT_NCP) == 0)
459 /*
460 * ENM definitions
461 */
462
463 typedef struct nwam_handle *nwam_enm_handle_t;
464
465 #define NWAM_ENM_PROP_ACTIVATION_MODE "activation-mode"
466 #define NWAM_ENM_PROP_CONDITIONS "conditions"
467 #define NWAM_ENM_PROP_ENABLED "enabled"
468
469 /* FMRI associated with ENM */
470 #define NWAM_ENM_PROP_FMRI "fmri"
471
472 /* Start/stop scripts associated with ENM */
473 #define NWAM_ENM_PROP_START "start"
474 #define NWAM_ENM_PROP_STOP "stop"
475
476 /*
477 * Known Wireless LAN info (known WLAN) definitions.
478 */
479
480 typedef struct nwam_handle *nwam_known_wlan_handle_t;
481
482 #define NWAM_KNOWN_WLAN_PROP_BSSIDS "bssids"
483 #define NWAM_KNOWN_WLAN_PROP_PRIORITY "priority"
484 #define NWAM_KNOWN_WLAN_PROP_KEYNAME "keyname"
485 #define NWAM_KNOWN_WLAN_PROP_KEYSLOT "keyslot"
486 #define NWAM_KNOWN_WLAN_PROP_SECURITY_MODE "security-mode"
487
488 /*
489 * Location Functions
490 */
491
492 /* Create a location */
493 extern nwam_error_t nwam_loc_create(const char *, nwam_loc_handle_t *);
494
495 /* Copy a location */
496 extern nwam_error_t nwam_loc_copy(nwam_loc_handle_t, const char *,
497 nwam_loc_handle_t *);
498
499 /* Read a location from persistent storage */
500 extern nwam_error_t nwam_loc_read(const char *, uint64_t,
501 nwam_loc_handle_t *);
502
503 /* Validate in-memory representation of a location */
504 extern nwam_error_t nwam_loc_validate(nwam_loc_handle_t, const char **);
505
506 /* Commit in-memory representation of a location to persistent storage */
507 extern nwam_error_t nwam_loc_commit(nwam_loc_handle_t, uint64_t);
508
509 /* Destroy a location in persistent storage */
510 extern nwam_error_t nwam_loc_destroy(nwam_loc_handle_t, uint64_t);
511
512 /* Free in-memory representation of a location */
513 extern void nwam_loc_free(nwam_loc_handle_t);
514
515 /* read all locs from persistent storage and walk through each at a time */
516 extern nwam_error_t nwam_walk_locs(int (*)(nwam_loc_handle_t, void *), void *,
517 uint64_t, int *);
518
519 /* get/set loc name */
520 extern nwam_error_t nwam_loc_get_name(nwam_loc_handle_t, char **);
521 extern nwam_error_t nwam_loc_set_name(nwam_loc_handle_t, const char *);
522 extern boolean_t nwam_loc_can_set_name(nwam_loc_handle_t);
523
524 /* activate/deactivate loc */
525 extern nwam_error_t nwam_loc_enable(nwam_loc_handle_t);
526 extern nwam_error_t nwam_loc_disable(nwam_loc_handle_t);
527
528 /* walk all properties of an in-memory loc */
529 extern nwam_error_t nwam_loc_walk_props(nwam_loc_handle_t,
530 int (*)(const char *, nwam_value_t, void *),
531 void *, uint64_t, int *);
532
533 /* delete/get/set validate loc property */
534 extern nwam_error_t nwam_loc_delete_prop(nwam_loc_handle_t,
535 const char *);
536 extern nwam_error_t nwam_loc_get_prop_value(nwam_loc_handle_t,
537 const char *, nwam_value_t *);
538 extern nwam_error_t nwam_loc_set_prop_value(nwam_loc_handle_t,
539 const char *, nwam_value_t);
540 extern nwam_error_t nwam_loc_validate_prop(nwam_loc_handle_t, const char *,
541 nwam_value_t);
542
543 /* Get the read-only value for a particular loc property */
544 extern nwam_error_t nwam_loc_prop_read_only(const char *, boolean_t *);
545
546 /* Whether the property is multi-valued or not */
547 extern nwam_error_t nwam_loc_prop_multivalued(const char *, boolean_t *);
548
549 /* Retrieve data type */
550 extern nwam_error_t nwam_loc_get_prop_type(const char *, nwam_value_type_t *);
551
552 /* Retrieve description */
553 extern nwam_error_t nwam_loc_get_prop_description(const char *, const char **);
554
555 /* get default loc props */
556 extern nwam_error_t nwam_loc_get_default_proplist(const char ***, uint_t *);
557
558 /* get sstate of loc from nwamd */
559 extern nwam_error_t nwam_loc_get_state(nwam_loc_handle_t, nwam_state_t *,
560 nwam_aux_state_t *);
561
562 /* Get whether the loc has manual activation-mode or not */
563 extern nwam_error_t nwam_loc_is_manual(nwam_loc_handle_t, boolean_t *);
564
565 /*
566 * NCP/NCU functions
567 */
568
569 /* Create an ncp */
570 extern nwam_error_t nwam_ncp_create(const char *, uint64_t,
571 nwam_ncp_handle_t *);
572
573 /* Read an ncp from persistent storage */
574 extern nwam_error_t nwam_ncp_read(const char *, uint64_t, nwam_ncp_handle_t *);
575
576 /* Make a copy of existing ncp */
577 extern nwam_error_t nwam_ncp_copy(nwam_ncp_handle_t, const char *,
578 nwam_ncp_handle_t *);
579
580 /* Walk ncps */
581 extern nwam_error_t nwam_walk_ncps(int (*)(nwam_ncp_handle_t, void *),
582 void *, uint64_t, int *);
583
584 /* Get ncp name */
585 extern nwam_error_t nwam_ncp_get_name(nwam_ncp_handle_t, char **);
586
587 /* Get the read-only value for this ncp */
588 extern nwam_error_t nwam_ncp_get_read_only(nwam_ncp_handle_t, boolean_t *);
589
590 /* Destroy ncp */
591 extern nwam_error_t nwam_ncp_destroy(nwam_ncp_handle_t, uint64_t);
592
593 /*
594 * Walk all ncus associated with ncp. Specific types/classes of ncu can
595 * be selected via flags, or all via NWAM_FLAG_ALL.
596 */
597 extern nwam_error_t nwam_ncp_walk_ncus(nwam_ncp_handle_t,
598 int(*)(nwam_ncu_handle_t, void *), void *, uint64_t, int *);
599
600 /* Activate ncp */
601 extern nwam_error_t nwam_ncp_enable(nwam_ncp_handle_t);
602
603 /* Free in-memory representation of ncp */
604 extern void nwam_ncp_free(nwam_ncp_handle_t);
605
606 /* Get state of NCP from nwamd */
607 extern nwam_error_t nwam_ncp_get_state(nwam_ncp_handle_t, nwam_state_t *,
608 nwam_aux_state_t *);
609
610 /* Get the active priority-group */
611 extern nwam_error_t nwam_ncp_get_active_priority_group(int64_t *);
612
613 /* Create an ncu or read it from persistent storage */
614 extern nwam_error_t nwam_ncu_create(nwam_ncp_handle_t, const char *,
615 nwam_ncu_type_t, nwam_ncu_class_t, nwam_ncu_handle_t *);
616 extern nwam_error_t nwam_ncu_read(nwam_ncp_handle_t, const char *,
617 nwam_ncu_type_t, uint64_t, nwam_ncu_handle_t *);
618
619 /* Destroy an ncu in persistent storage or free the in-memory representation */
620 extern nwam_error_t nwam_ncu_destroy(nwam_ncu_handle_t, uint64_t);
621 extern void nwam_ncu_free(nwam_ncu_handle_t);
622
623 /* make a copy of existing ncu */
624 extern nwam_error_t nwam_ncu_copy(nwam_ncu_handle_t, const char *,
625 nwam_ncu_handle_t *);
626
627 /* Commit ncu changes to persistent storage */
628 extern nwam_error_t nwam_ncu_commit(nwam_ncu_handle_t, uint64_t);
629
630 /* activate/deactivate an individual NCU (must be part of the active NCP) */
631 extern nwam_error_t nwam_ncu_enable(nwam_ncu_handle_t);
632 extern nwam_error_t nwam_ncu_disable(nwam_ncu_handle_t);
633
634 /* Get state of NCU from nwamd */
635 extern nwam_error_t nwam_ncu_get_state(nwam_ncu_handle_t, nwam_state_t *,
636 nwam_aux_state_t *);
637
638 /* Get NCU type */
639 extern nwam_error_t nwam_ncu_get_ncu_type(nwam_ncu_handle_t, nwam_ncu_type_t *);
640
641 /* Get NCU class */
642 extern nwam_error_t nwam_ncu_get_ncu_class(nwam_ncu_handle_t,
643 nwam_ncu_class_t *);
644
645 /* Validate ncu content */
646 extern nwam_error_t nwam_ncu_validate(nwam_ncu_handle_t, const char **);
647
648 /* Walk all properties in in-memory representation of ncu */
649 extern nwam_error_t nwam_ncu_walk_props(nwam_ncu_handle_t,
650 int (*)(const char *, nwam_value_t, void *),
651 void *, uint64_t, int *);
652
653 /* Get/set name of ncu, get parent ncp */
654 extern nwam_error_t nwam_ncu_get_name(nwam_ncu_handle_t, char **);
655 extern nwam_error_t nwam_ncu_name_to_typed_name(const char *, nwam_ncu_type_t,
656 char **);
657 extern nwam_error_t nwam_ncu_typed_name_to_name(const char *, nwam_ncu_type_t *,
658 char **);
659 extern nwam_error_t nwam_ncu_get_default_proplist(nwam_ncu_type_t,
660 nwam_ncu_class_t, const char ***, uint_t *);
661 extern nwam_error_t nwam_ncu_get_ncp(nwam_ncu_handle_t, nwam_ncp_handle_t *);
662
663 /* delete/get/set/validate property from/in in-memory representation of ncu */
664 extern nwam_error_t nwam_ncu_delete_prop(nwam_ncu_handle_t,
665 const char *);
666 extern nwam_error_t nwam_ncu_get_prop_value(nwam_ncu_handle_t,
667 const char *, nwam_value_t *);
668 extern nwam_error_t nwam_ncu_set_prop_value(nwam_ncu_handle_t,
669 const char *, nwam_value_t);
670
671 extern nwam_error_t nwam_ncu_validate_prop(nwam_ncu_handle_t, const char *,
672 nwam_value_t);
673
674 /* Retrieve data type */
675 extern nwam_error_t nwam_ncu_get_prop_type(const char *, nwam_value_type_t *);
676 /* Retrieve prop description */
677 extern nwam_error_t nwam_ncu_get_prop_description(const char *, const char **);
678
679 /* Get the read-only value from the handle or parent NCP */
680 extern nwam_error_t nwam_ncu_get_read_only(nwam_ncu_handle_t, boolean_t *);
681
682 /* Get the read-only value for a particular NCU property */
683 extern nwam_error_t nwam_ncu_prop_read_only(const char *, boolean_t *);
684
685 /* Whether the property is multi-valued or not */
686 extern nwam_error_t nwam_ncu_prop_multivalued(const char *, boolean_t *);
687
688 /* Get whether the NCU has manual activation-mode or not */
689 extern nwam_error_t nwam_ncu_is_manual(nwam_ncu_handle_t, boolean_t *);
690
691 /* Get the flag from the given class for walks */
692 extern uint64_t nwam_ncu_class_to_flag(nwam_ncu_class_t);
693
694 /* Get the NCU type from the given class */
695 extern nwam_ncu_type_t nwam_ncu_class_to_type(nwam_ncu_class_t);
696
697 /* ENM functions */
698 /*
699 * Obtain a specific enm handle, either be creating a new enm
700 * or reading an existing one from persistent storage.
701 */
702 extern nwam_error_t nwam_enm_create(const char *, const char *,
703 nwam_enm_handle_t *);
704 extern nwam_error_t nwam_enm_read(const char *, uint64_t, nwam_enm_handle_t *);
705
706 /* Make a copy of existing enm */
707 extern nwam_error_t nwam_enm_copy(nwam_enm_handle_t, const char *,
708 nwam_enm_handle_t *);
709
710 /*
711 * Obtain handles for all existing enms. Caller-specified callback
712 * function will be called once for each enm, passing the handle and
713 * the caller-specified arg.
714 */
715 extern nwam_error_t nwam_walk_enms(int (*)(nwam_enm_handle_t, void *), void *,
716 uint64_t, int *);
717
718 /*
719 * Commit an enm to persistent storage. Does not free the handle.
720 */
721 extern nwam_error_t nwam_enm_commit(nwam_enm_handle_t, uint64_t);
722
723 /*
724 * Remove an enm from persistent storage.
725 */
726 extern nwam_error_t nwam_enm_destroy(nwam_enm_handle_t, uint64_t);
727
728 /*
729 * Free an enm handle
730 */
731 extern void nwam_enm_free(nwam_enm_handle_t);
732
733 /*
734 * Validate an enm, or a specific enm property. If validating
735 * an entire enm, the invalid property type is returned.
736 */
737 extern nwam_error_t nwam_enm_validate(nwam_enm_handle_t, const char **);
738 extern nwam_error_t nwam_enm_validate_prop(nwam_enm_handle_t, const char *,
739 nwam_value_t);
740
741 /* Retrieve data type */
742 extern nwam_error_t nwam_enm_get_prop_type(const char *, nwam_value_type_t *);
743 /* Retrieve prop description */
744 extern nwam_error_t nwam_enm_get_prop_description(const char *, const char **);
745
746 /*
747 * Delete/get/set enm property values.
748 */
749 extern nwam_error_t nwam_enm_delete_prop(nwam_enm_handle_t,
750 const char *);
751 extern nwam_error_t nwam_enm_get_prop_value(nwam_enm_handle_t,
752 const char *, nwam_value_t *);
753 extern nwam_error_t nwam_enm_set_prop_value(nwam_enm_handle_t,
754 const char *, nwam_value_t);
755
756 extern nwam_error_t nwam_enm_get_default_proplist(const char ***, uint_t *);
757
758 /* Get the read-only value for a particular ENM property */
759 extern nwam_error_t nwam_enm_prop_read_only(const char *, boolean_t *);
760
761 /* Whether the property is multi-valued or not */
762 extern nwam_error_t nwam_enm_prop_multivalued(const char *, boolean_t *);
763
764 /*
765 * Walk all properties of a specific enm. For each property, specified
766 * callback function is called. Caller is responsible for freeing memory
767 * allocated for each property.
768 */
769 extern nwam_error_t nwam_enm_walk_props(nwam_enm_handle_t,
770 int (*)(const char *, nwam_value_t, void *),
771 void *, uint64_t, int *);
772
773 /*
774 * Get/set the name of an enm. When getting the name, the library will
775 * allocate a buffer; the caller is responsible for freeing the memory.
776 */
777 extern nwam_error_t nwam_enm_get_name(nwam_enm_handle_t, char **);
778 extern nwam_error_t nwam_enm_set_name(nwam_enm_handle_t, const char *);
779 extern boolean_t nwam_enm_can_set_name(nwam_enm_handle_t);
780
781 /*
782 * Start/stop an enm.
783 */
784 extern nwam_error_t nwam_enm_enable(nwam_enm_handle_t);
785 extern nwam_error_t nwam_enm_disable(nwam_enm_handle_t);
786
787 /*
788 * Get state of ENM from nwamd.
789 */
790 extern nwam_error_t nwam_enm_get_state(nwam_enm_handle_t, nwam_state_t *,
791 nwam_aux_state_t *);
792
793 /*
794 * Get whether the ENM has manual activation-mode or not.
795 */
796 extern nwam_error_t nwam_enm_is_manual(nwam_enm_handle_t, boolean_t *);
797
798 /*
799 * Known Wireless LAN (WLAN) info.
800 */
801
802 /* Create a known WLAN */
803 extern nwam_error_t nwam_known_wlan_create(const char *,
804 nwam_known_wlan_handle_t *);
805
806 /* Read a known WLAN from persistent storage */
807 extern nwam_error_t nwam_known_wlan_read(const char *, uint64_t,
808 nwam_known_wlan_handle_t *);
809
810 /*
811 * Destroy a known WLAN in persistent storage or free the in-memory
812 * representation.
813 */
814 extern nwam_error_t nwam_known_wlan_destroy(nwam_known_wlan_handle_t, uint64_t);
815 extern void nwam_known_wlan_free(nwam_known_wlan_handle_t);
816
817 /* make a copy of existing known WLAN */
818 extern nwam_error_t nwam_known_wlan_copy(nwam_known_wlan_handle_t, const char *,
819 nwam_known_wlan_handle_t *);
820
821 /* Commit known WLAN changes to persistent storage */
822 extern nwam_error_t nwam_known_wlan_commit(nwam_known_wlan_handle_t, uint64_t);
823
824 /* Validate known WLAN content */
825 extern nwam_error_t nwam_known_wlan_validate(nwam_known_wlan_handle_t,
826 const char **);
827
828 /* Walk known WLANs */
829 extern nwam_error_t nwam_walk_known_wlans
830 (int(*)(nwam_known_wlan_handle_t, void *), void *, uint64_t, int *);
831
832 /* get/set known WLAN name */
833 extern nwam_error_t nwam_known_wlan_get_name(nwam_known_wlan_handle_t, char **);
834 extern nwam_error_t nwam_known_wlan_set_name(nwam_known_wlan_handle_t,
835 const char *);
836 extern boolean_t nwam_known_wlan_can_set_name(nwam_known_wlan_handle_t);
837
838 /* walk all properties of an in-memory known WLAN */
839 extern nwam_error_t nwam_known_wlan_walk_props(nwam_known_wlan_handle_t,
840 int (*)(const char *, nwam_value_t, void *),
841 void *, uint64_t, int *);
842
843 /* delete/get/set/validate known WLAN property */
844 extern nwam_error_t nwam_known_wlan_delete_prop(nwam_known_wlan_handle_t,
845 const char *);
846 extern nwam_error_t nwam_known_wlan_get_prop_value(nwam_known_wlan_handle_t,
847 const char *, nwam_value_t *);
848 extern nwam_error_t nwam_known_wlan_set_prop_value(nwam_known_wlan_handle_t,
849 const char *, nwam_value_t);
850 extern nwam_error_t nwam_known_wlan_validate_prop(nwam_known_wlan_handle_t,
851 const char *, nwam_value_t);
852
853 /* Retrieve data type */
854 extern nwam_error_t nwam_known_wlan_get_prop_type(const char *,
855 nwam_value_type_t *);
856 /* Retrieve prop description */
857 extern nwam_error_t nwam_known_wlan_get_prop_description(const char *,
858 const char **);
859
860 /* get default known WLAN props */
861 extern nwam_error_t nwam_known_wlan_get_default_proplist(const char ***,
862 uint_t *);
863
864 /* Whether the property is multi-valued or not */
865 extern nwam_error_t nwam_known_wlan_prop_multivalued(const char *, boolean_t *);
866
867 /* Add a bssid to the known WLANs */
868 extern nwam_error_t nwam_known_wlan_add_to_known_wlans(const char *,
869 const char *, uint32_t, uint_t, const char *);
870
871 /* Remove a bssid from known WLANs */
872 extern nwam_error_t nwam_known_wlan_remove_from_known_wlans(const char *,
873 const char *, const char *);
874
875 /*
876 * nwam_wlan_t is used for scan/need choice/need key events and by
877 * nwam_wlan_get_scan_results(). The following fields are valid:
878 *
879 * - for scan and need choice event, ESSID, BSSID, signal strength, security
880 * mode, speed, channel, bsstype, key index, and if we already have a key
881 * (have_key), if the WLAN is the current selection (selected) and
882 * if the current WLAN is connected (connected).
883 * - for need key events, ESSID, security mode, have_key, selected and connected
884 * values are set. The rest of the fields are not set since multiple WLANs
885 * may match the ESSID and have different speeds, channels etc. If an
886 * ESSID/BSSID selection is specified, the BSSID will be set also.
887 *
888 */
889 typedef struct {
890 char nww_essid[NWAM_MAX_NAME_LEN];
891 char nww_bssid[NWAM_MAX_NAME_LEN];
892 char nww_signal_strength[NWAM_MAX_NAME_LEN];
893 uint32_t nww_security_mode; /* a dladm_wlan_secmode_t */
894 uint32_t nww_speed; /* a dladm_wlan_speed_t */
895 uint32_t nww_channel; /* a dladm_wlan_channel_t */
896 uint32_t nww_bsstype; /* a dladm_wlan_bsstype_t */
897 uint_t nww_keyindex;
898 boolean_t nww_have_key;
899 boolean_t nww_selected;
900 boolean_t nww_connected;
901 } nwam_wlan_t;
902
903 /*
904 * Active WLAN definitions. Used to scan WLANs/choose a WLAN/set a WLAN key.
905 */
906 extern nwam_error_t nwam_wlan_scan(const char *);
907 extern nwam_error_t nwam_wlan_get_scan_results(const char *, uint_t *,
908 nwam_wlan_t **);
909 extern nwam_error_t nwam_wlan_select(const char *, const char *, const char *,
910 uint32_t, boolean_t);
911 extern nwam_error_t nwam_wlan_set_key(const char *, const char *, const char *,
912 uint32_t, uint_t, const char *);
913
914 /*
915 * Event notification definitions
916 */
917 #define NWAM_EVENT_TYPE_NOOP 0
918 #define NWAM_EVENT_TYPE_INIT 1
919 #define NWAM_EVENT_TYPE_SHUTDOWN 2
920 #define NWAM_EVENT_TYPE_OBJECT_ACTION 3
921 #define NWAM_EVENT_TYPE_OBJECT_STATE 4
922 #define NWAM_EVENT_TYPE_PRIORITY_GROUP 5
923 #define NWAM_EVENT_TYPE_INFO 6
924 #define NWAM_EVENT_TYPE_WLAN_SCAN_REPORT 7
925 #define NWAM_EVENT_TYPE_WLAN_NEED_CHOICE 8
926 #define NWAM_EVENT_TYPE_WLAN_NEED_KEY 9
927 #define NWAM_EVENT_TYPE_WLAN_CONNECTION_REPORT 10
928 #define NWAM_EVENT_TYPE_IF_ACTION 11
929 #define NWAM_EVENT_TYPE_IF_STATE 12
930 #define NWAM_EVENT_TYPE_LINK_ACTION 13
931 #define NWAM_EVENT_TYPE_LINK_STATE 14
932 #define NWAM_EVENT_MAX NWAM_EVENT_TYPE_LINK_STATE
933
934 #define NWAM_EVENT_STATUS_OK 0
935 #define NWAM_EVENT_STATUS_NOT_HANDLED 1
936
937 #define NWAM_EVENT_NETWORK_OBJECT_UNDEFINED 0
938 #define NWAM_EVENT_NETWORK_OBJECT_LINK 1
939 #define NWAM_EVENT_NETWORK_OBJECT_INTERFACE 2
940
941 #define NWAM_EVENT_REQUEST_UNDEFINED 0
942 #define NWAM_EVENT_REQUEST_WLAN 1
943 #define NWAM_EVENT_REQUEST_KEY 2
944
945 /*
946 * Actions for nwamd to perform, used in conjunction with
947 * nwam_request_type_t in nwam_door_arg_t.
948 * Add string representations to nwam_action_to_string() in libnwam_util.c.
949 */
950 typedef enum {
951 NWAM_ACTION_UNKNOWN = -1,
952 NWAM_ACTION_ADD,
953 NWAM_ACTION_REMOVE,
954 NWAM_ACTION_REFRESH,
955 NWAM_ACTION_ENABLE,
956 NWAM_ACTION_DISABLE,
957 NWAM_ACTION_DESTROY
958 } nwam_action_t;
959
960 typedef enum {
961 NWAM_OBJECT_TYPE_UNKNOWN = -1,
962 NWAM_OBJECT_TYPE_NCP = 0,
963 NWAM_OBJECT_TYPE_NCU = 1,
964 NWAM_OBJECT_TYPE_LOC = 2,
965 NWAM_OBJECT_TYPE_ENM = 3,
966 NWAM_OBJECT_TYPE_KNOWN_WLAN = 4
967 } nwam_object_type_t;
968
969 typedef struct nwam_event *nwam_event_t;
970 struct nwam_event {
971 int nwe_type;
972 uint32_t nwe_size;
973
974 union {
975 struct nwam_event_object_action {
976 nwam_object_type_t nwe_object_type;
977 char nwe_name[NWAM_MAX_NAME_LEN];
978 char nwe_parent[NWAM_MAX_NAME_LEN];
979 nwam_action_t nwe_action;
980 } nwe_object_action;
981
982 struct nwam_event_object_state {
983 nwam_object_type_t nwe_object_type;
984 char nwe_name[NWAM_MAX_NAME_LEN];
985 char nwe_parent[NWAM_MAX_NAME_LEN];
986 nwam_state_t nwe_state;
987 nwam_aux_state_t nwe_aux_state;
988 } nwe_object_state;
989
990 struct nwam_event_priority_group_info {
991 int64_t nwe_priority;
992 } nwe_priority_group_info;
993
994 struct nwam_event_info {
995 char nwe_message[NWAM_MAX_VALUE_LEN];
996 } nwe_info;
997
998 /*
999 * wlan_info stores both scan results and the single
1000 * WLAN we require a key for in the case of _WLAN_NEED_KEY
1001 * events. For _WLAN_CONNECTION_REPORT events, it stores
1002 * the WLAN the connection succeeded/failed for, indicating
1003 * success/failure using the 'connected' boolean.
1004 */
1005 struct nwam_event_wlan_info {
1006 char nwe_name[NWAM_MAX_NAME_LEN];
1007 boolean_t nwe_connected;
1008 uint16_t nwe_num_wlans;
1009 nwam_wlan_t nwe_wlans[1];
1010 /*
1011 * space may be allocated by user here for the
1012 * number of wlans
1013 */
1014 } nwe_wlan_info;
1015
1016 struct nwam_event_if_action {
1017 char nwe_name[NWAM_MAX_NAME_LEN];
1018 nwam_action_t nwe_action;
1019 } nwe_if_action;
1020
1021 struct nwam_event_if_state {
1022 char nwe_name[NWAM_MAX_NAME_LEN];
1023 uint32_t nwe_flags;
1024 uint32_t nwe_addr_valid; /* boolean */
1025 uint32_t nwe_addr_added; /* boolean */
1026 struct sockaddr_storage nwe_addr;
1027 struct sockaddr_storage nwe_netmask;
1028 } nwe_if_state;
1029
1030 struct nwam_event_link_state {
1031 char nwe_name[NWAM_MAX_NAME_LEN];
1032 boolean_t nwe_link_up;
1033 /* link_state_t from sys/mac.h */
1034 } nwe_link_state;
1035
1036 struct nwam_event_link_action {
1037 char nwe_name[NWAM_MAX_NAME_LEN];
1038 nwam_action_t nwe_action;
1039 } nwe_link_action;
1040 } nwe_data;
1041 };
1042
1043 /* NWAM client functions, used to register/unregister and receive events */
1044 extern nwam_error_t nwam_events_init(void);
1045 extern void nwam_events_fini(void);
1046 extern nwam_error_t nwam_event_wait(nwam_event_t *);
1047 extern void nwam_event_free(nwam_event_t);
1048
1049 /* Event-related string conversion functions */
1050 extern const char *nwam_action_to_string(nwam_action_t);
1051 extern const char *nwam_event_type_to_string(int);
1052 extern const char *nwam_state_to_string(nwam_state_t);
1053 extern const char *nwam_aux_state_to_string(nwam_aux_state_t);
1054
1055 extern const char *nwam_object_type_to_string(nwam_object_type_t);
1056 extern nwam_object_type_t nwam_string_to_object_type(const char *);
1057
1058 /* Utility strtok_r-like function */
1059 extern char *nwam_tokenize_by_unescaped_delim(char *, char, char **);
1060
1061 #ifdef __cplusplus
1062 }
1063 #endif
1064
1065 #endif /* _LIBNWAM_H */
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