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 /*
23 * Copyright (c) 2003, 2010, Oracle and/or its affiliates. All rights reserved.
24 */
25
26 #ifndef _LIBZONECFG_H
27 #define _LIBZONECFG_H
28
29 /*
30 * Zone configuration header file.
31 */
32
33 #ifdef __cplusplus
34 extern "C" {
35 #endif
36
37 /* sys/socket.h is required by net/if.h, which has a constant needed here */
38 #include <sys/param.h>
39 #include <sys/fstyp.h>
40 #include <sys/mount.h>
41 #include <priv.h>
42 #include <netinet/in.h>
43 #include <sys/socket.h>
44 #include <net/if.h>
45 #include <stdio.h>
46 #include <rctl.h>
47 #include <zone.h>
48 #include <libbrand.h>
49 #include <sys/uuid.h>
50 #include <libuutil.h>
51 #include <sys/mnttab.h>
52 #include <limits.h>
53 #include <utmpx.h>
54
55 #define ZONE_ID_UNDEFINED -1
56
57 #define Z_OK 0
58 #define Z_EMPTY_DOCUMENT 1 /* XML doc root element is null */
59 #define Z_WRONG_DOC_TYPE 2 /* top-level XML doc element != zone */
60 #define Z_BAD_PROPERTY 3 /* libxml-level property problem */
61 #define Z_TEMP_FILE 4 /* problem creating temporary file */
62 #define Z_SAVING_FILE 5 /* libxml error saving or validating */
63 #define Z_NO_ENTRY 6 /* no such entry */
64 #define Z_BOGUS_ZONE_NAME 7 /* illegal zone name */
65 #define Z_REQD_RESOURCE_MISSING 8 /* required resource missing */
66 #define Z_REQD_PROPERTY_MISSING 9 /* required property missing */
67 #define Z_BAD_HANDLE 10 /* bad document handle */
68 #define Z_NOMEM 11 /* out of memory (like ENOMEM) */
69 #define Z_INVAL 12 /* invalid argument (like EINVAL) */
70 #define Z_ACCES 13 /* permission denied (like EACCES) */
71 #define Z_TOO_BIG 14 /* string won't fit in char array */
72 #define Z_MISC_FS 15 /* miscellaneous file-system error */
73 #define Z_NO_ZONE 16 /* no such zone */
74 #define Z_NO_RESOURCE_TYPE 17 /* no/wrong resource type */
75 #define Z_NO_RESOURCE_ID 18 /* no/wrong resource id */
76 #define Z_NO_PROPERTY_TYPE 19 /* no/wrong property type */
77 #define Z_NO_PROPERTY_ID 20 /* no/wrong property id */
78 #define Z_BAD_ZONE_STATE 21 /* zone state invalid for given task */
79 #define Z_INVALID_DOCUMENT 22 /* libxml can't validate against DTD */
80 #define Z_NAME_IN_USE 23 /* zone name already in use (rename) */
81 #define Z_NO_SUCH_ID 24 /* delete_index: no old ID */
82 #define Z_UPDATING_INDEX 25 /* add/modify/delete_index problem */
83 #define Z_LOCKING_FILE 26 /* problem locking index file */
84 #define Z_UNLOCKING_FILE 27 /* problem unlocking index file */
85 #define Z_SYSTEM 28 /* consult errno instead */
86 #define Z_INSUFFICIENT_SPEC 29 /* resource insufficiently specified */
87 #define Z_RESOLVED_PATH 34 /* resolved path mismatch */
88 #define Z_IPV6_ADDR_PREFIX_LEN 35 /* IPv6 address prefix length needed */
89 #define Z_BOGUS_ADDRESS 36 /* not IPv[4|6] address or host name */
90 #define Z_PRIV_PROHIBITED 37 /* specified privilege is prohibited */
91 #define Z_PRIV_REQUIRED 38 /* required privilege is missing */
92 #define Z_PRIV_UNKNOWN 39 /* specified privilege is unknown */
93 #define Z_BRAND_ERROR 40 /* brand-specific error */
94 #define Z_INCOMPATIBLE 41 /* incompatible settings */
95 #define Z_ALIAS_DISALLOW 42 /* rctl alias disallowed */
96 #define Z_CLEAR_DISALLOW 43 /* clear property disallowed */
97 #define Z_POOL 44 /* generic libpool error */
98 #define Z_POOLS_NOT_ACTIVE 45 /* pool service not enabled */
99 #define Z_POOL_ENABLE 46 /* pools enable failed */
100 #define Z_NO_POOL 47 /* no such pool configured */
101 #define Z_POOL_CREATE 48 /* pool create failed */
102 #define Z_POOL_BIND 49 /* pool bind failed */
103 #define Z_INVALID_PROPERTY 50 /* invalid property value */
104
105 /*
106 * Warning: these are shared with the admin/install consolidation.
107 * Do not insert states between any of the currently defined states,
108 * and any new states must be evaluated for impact on range comparisons.
109 */
110 #define ZONE_STATE_CONFIGURED 0
111 #define ZONE_STATE_INCOMPLETE 1
112 #define ZONE_STATE_INSTALLED 2
113 #define ZONE_STATE_READY 3
114 #define ZONE_STATE_RUNNING 4
115 #define ZONE_STATE_SHUTTING_DOWN 5
116 #define ZONE_STATE_DOWN 6
117 #define ZONE_STATE_MOUNTED 7
118
119 #define ZONE_STATE_MAXSTRLEN 14
120
121 #define LIBZONECFG_PATH "libzonecfg.so.1"
122
123 #define ZONE_CONFIG_ROOT "/etc/zones"
124 #define ZONE_INDEX_FILE ZONE_CONFIG_ROOT "/index"
125
126 #define MAXUSERNAME (sizeof (((struct utmpx *)0)->ut_name))
127 #define MAXAUTHS 4096
128 #define ZONE_MGMT_PROF "Zone Management"
129
130 /* Owner, group, and mode (defined by packaging) for the config directory */
131 #define ZONE_CONFIG_UID 0 /* root */
132 #define ZONE_CONFIG_GID 3 /* sys */
133 #define ZONE_CONFIG_MODE 0755
134
135 /* Owner, group, and mode (defined by packaging) for the index file */
136 #define ZONE_INDEX_UID 0 /* root */
137 #define ZONE_INDEX_GID 3 /* sys */
138 #define ZONE_INDEX_MODE 0644
139
140 /* The maximum length of the VERSION string in the pkginfo(4) file. */
141 #define ZONE_PKG_VERSMAX 256
142
143 /*
144 * Shortened alias names for the zones rctls.
145 */
146 #define ALIAS_MAXLWPS "max-lwps"
147 #define ALIAS_MAXSHMMEM "max-shm-memory"
148 #define ALIAS_MAXSHMIDS "max-shm-ids"
149 #define ALIAS_MAXMSGIDS "max-msg-ids"
150 #define ALIAS_MAXSEMIDS "max-sem-ids"
151 #define ALIAS_MAXLOCKEDMEM "locked"
152 #define ALIAS_MAXSWAP "swap"
153 #define ALIAS_SHARES "cpu-shares"
154 #define ALIAS_CPUCAP "cpu-cap"
155 #define ALIAS_MAXPROCS "max-processes"
156
157 /* Default name for zone detached manifest */
158 #define ZONE_DETACHED "SUNWdetached.xml"
159
160 /*
161 * Bit flag definitions for passing into libzonecfg functions.
162 */
163 #define ZONE_DRY_RUN 0x01
164
165 /*
166 * The integer field expresses the current values on a get.
167 * On a put, it represents the new values if >= 0 or "don't change" if < 0.
168 */
169 struct zoneent {
170 char zone_name[ZONENAME_MAX]; /* name of the zone */
171 int zone_state; /* configured | incomplete | installed */
172 char zone_path[MAXPATHLEN]; /* path to zone storage */
173 uuid_t zone_uuid; /* unique ID for zone */
174 char zone_newname[ZONENAME_MAX]; /* for doing renames */
175 };
176
177 typedef struct zone_dochandle *zone_dochandle_t; /* opaque handle */
178
179 typedef uint_t zone_state_t;
180
181 typedef struct zone_fsopt {
182 struct zone_fsopt *zone_fsopt_next;
183 char zone_fsopt_opt[MAX_MNTOPT_STR];
184 } zone_fsopt_t;
185
186 struct zone_fstab {
187 char zone_fs_special[MAXPATHLEN]; /* special file */
188 char zone_fs_dir[MAXPATHLEN]; /* mount point */
189 char zone_fs_type[FSTYPSZ]; /* e.g. ufs */
190 zone_fsopt_t *zone_fs_options; /* mount options */
191 char zone_fs_raw[MAXPATHLEN]; /* device to fsck */
192 };
193
194 struct zone_nwiftab {
195 char zone_nwif_address[INET6_ADDRSTRLEN]; /* shared-ip only */
196 char zone_nwif_allowed_address[INET6_ADDRSTRLEN]; /* excl-ip only */
197 char zone_nwif_physical[LIFNAMSIZ];
198 char zone_nwif_defrouter[INET6_ADDRSTRLEN];
199 };
200
201 struct zone_devtab {
202 char zone_dev_match[MAXPATHLEN];
203 };
204
205 struct zone_rctlvaltab {
206 char zone_rctlval_priv[MAXNAMELEN];
207 char zone_rctlval_limit[MAXNAMELEN];
208 char zone_rctlval_action[MAXNAMELEN];
209 struct zone_rctlvaltab *zone_rctlval_next;
210 };
211
212 struct zone_rctltab {
213 char zone_rctl_name[MAXNAMELEN];
214 struct zone_rctlvaltab *zone_rctl_valptr;
215 };
216
217 struct zone_attrtab {
218 char zone_attr_name[MAXNAMELEN];
219 char zone_attr_type[MAXNAMELEN];
220 char zone_attr_value[2 * BUFSIZ];
221 };
222
223 struct zone_dstab {
224 char zone_dataset_name[MAXNAMELEN];
225 };
226
227 struct zone_psettab {
228 char zone_ncpu_min[MAXNAMELEN];
229 char zone_ncpu_max[MAXNAMELEN];
230 char zone_importance[MAXNAMELEN];
231 };
232
233 struct zone_mcaptab {
234 char zone_physmem_cap[MAXNAMELEN];
235 };
236
237 struct zone_pkgtab {
238 char zone_pkg_name[MAXNAMELEN];
239 char zone_pkg_version[ZONE_PKG_VERSMAX];
240 };
241
242 struct zone_devpermtab {
243 char zone_devperm_name[MAXPATHLEN];
244 uid_t zone_devperm_uid;
245 gid_t zone_devperm_gid;
246 mode_t zone_devperm_mode;
247 char *zone_devperm_acl;
248 };
249
250 struct zone_admintab {
251 char zone_admin_user[MAXUSERNAME];
252 char zone_admin_auths[MAXAUTHS];
253 };
254
255 #define ZONECFG_SECFLAGS_MAX 1024
256 struct zone_secflagstab {
257 char zone_secflags_lower[ZONECFG_SECFLAGS_MAX];
258 char zone_secflags_upper[ZONECFG_SECFLAGS_MAX];
259 char zone_secflags_default[ZONECFG_SECFLAGS_MAX];
260 };
261
262 typedef struct zone_userauths {
263 char user[MAXUSERNAME];
264 char zonename[ZONENAME_MAX];
265 struct zone_userauths *next;
266 } zone_userauths_t;
267
268 typedef struct {
269 uu_avl_node_t zpe_entry;
270 char *zpe_name;
271 char *zpe_vers;
272 } zone_pkg_entry_t;
273
274 typedef enum zone_iptype {
275 ZS_SHARED,
276 ZS_EXCLUSIVE
277 } zone_iptype_t;
278
279 /*
280 * Basic configuration management routines.
281 */
282 extern zone_dochandle_t zonecfg_init_handle(void);
283 extern int zonecfg_get_handle(const char *, zone_dochandle_t);
284 extern int zonecfg_get_snapshot_handle(const char *, zone_dochandle_t);
285 extern int zonecfg_get_template_handle(const char *, const char *,
286 zone_dochandle_t);
287 extern int zonecfg_get_xml_handle(const char *, zone_dochandle_t);
288 extern int zonecfg_check_handle(zone_dochandle_t);
289 extern void zonecfg_fini_handle(zone_dochandle_t);
290 extern int zonecfg_destroy(const char *, boolean_t);
291 extern int zonecfg_destroy_snapshot(const char *);
292 extern int zonecfg_save(zone_dochandle_t);
293 extern int zonecfg_create_snapshot(const char *);
294 extern char *zonecfg_strerror(int);
295 extern int zonecfg_access(const char *, int);
296 extern void zonecfg_set_root(const char *);
297 extern const char *zonecfg_get_root(void);
298 extern boolean_t zonecfg_in_alt_root(void);
299 extern int zonecfg_num_resources(zone_dochandle_t, char *);
300 extern int zonecfg_del_all_resources(zone_dochandle_t, char *);
301 extern boolean_t zonecfg_valid_ncpus(char *, char *);
302 extern boolean_t zonecfg_valid_importance(char *);
303 extern int zonecfg_str_to_bytes(char *, uint64_t *);
304 extern boolean_t zonecfg_valid_memlimit(char *, uint64_t *);
305 extern boolean_t zonecfg_valid_alias_limit(char *, char *, uint64_t *);
306
307 /*
308 * Zone name, path to zone directory, autoboot setting, pool, boot
309 * arguments, and scheduling-class.
310 */
311 extern int zonecfg_validate_zonename(const char *);
312 extern int zonecfg_get_name(zone_dochandle_t, char *, size_t);
313 extern int zonecfg_set_name(zone_dochandle_t, char *);
314 extern int zonecfg_get_zonepath(zone_dochandle_t, char *, size_t);
315 extern int zonecfg_set_zonepath(zone_dochandle_t, char *);
316 extern int zonecfg_get_autoboot(zone_dochandle_t, boolean_t *);
317 extern int zonecfg_set_autoboot(zone_dochandle_t, boolean_t);
318 extern int zonecfg_get_iptype(zone_dochandle_t, zone_iptype_t *);
319 extern int zonecfg_set_iptype(zone_dochandle_t, zone_iptype_t);
320 extern int zonecfg_get_pool(zone_dochandle_t, char *, size_t);
321 extern int zonecfg_set_pool(zone_dochandle_t, char *);
322 extern int zonecfg_get_bootargs(zone_dochandle_t, char *, size_t);
323 extern int zonecfg_set_bootargs(zone_dochandle_t, char *);
324 extern int zonecfg_get_sched_class(zone_dochandle_t, char *, size_t);
325 extern int zonecfg_set_sched(zone_dochandle_t, char *);
326 extern int zonecfg_get_dflt_sched_class(zone_dochandle_t, char *, int);
327 extern zoneid_t zonecfg_get_did(zone_dochandle_t);
328 extern void zonecfg_set_did(zone_dochandle_t);
329
330 /*
331 * Set/retrieve the brand for the zone
332 */
333 extern int zonecfg_get_brand(zone_dochandle_t, char *, size_t);
334 extern int zonecfg_set_brand(zone_dochandle_t, char *);
335
336 /*
337 * Filesystem configuration.
338 */
339 extern int zonecfg_add_filesystem(zone_dochandle_t, struct zone_fstab *);
340 extern int zonecfg_delete_filesystem(zone_dochandle_t,
341 struct zone_fstab *);
342 extern int zonecfg_modify_filesystem(zone_dochandle_t,
343 struct zone_fstab *, struct zone_fstab *);
344 extern int zonecfg_lookup_filesystem(zone_dochandle_t,
345 struct zone_fstab *);
346 extern int zonecfg_add_fs_option(struct zone_fstab *, char *);
347 extern int zonecfg_remove_fs_option(struct zone_fstab *, char *);
348 extern void zonecfg_free_fs_option_list(zone_fsopt_t *);
349 extern int zonecfg_find_mounts(char *, int(*)(const struct mnttab *,
350 void *), void *);
351
352 /*
353 * Network interface configuration.
354 */
355 extern int zonecfg_add_nwif(zone_dochandle_t, struct zone_nwiftab *);
356 extern int zonecfg_delete_nwif(zone_dochandle_t, struct zone_nwiftab *);
357 extern int zonecfg_modify_nwif(zone_dochandle_t, struct zone_nwiftab *,
358 struct zone_nwiftab *);
359 extern int zonecfg_lookup_nwif(zone_dochandle_t, struct zone_nwiftab *);
360
361 /*
362 * Hostid emulation configuration.
363 */
364 extern int zonecfg_get_hostid(zone_dochandle_t, char *, size_t);
365 extern int zonecfg_set_hostid(zone_dochandle_t, const char *);
366
367 /*
368 * Allowed FS mounts configuration.
369 */
370 extern int zonecfg_get_fs_allowed(zone_dochandle_t, char *, size_t);
371 extern int zonecfg_set_fs_allowed(zone_dochandle_t, const char *);
372
373 /*
374 * Device configuration and rule matching.
375 */
376 extern int zonecfg_add_dev(zone_dochandle_t, struct zone_devtab *);
377 extern int zonecfg_delete_dev(zone_dochandle_t, struct zone_devtab *);
378 extern int zonecfg_modify_dev(zone_dochandle_t, struct zone_devtab *,
379 struct zone_devtab *);
380 extern int zonecfg_lookup_dev(zone_dochandle_t, struct zone_devtab *);
381
382 /*
383 * Resource control configuration.
384 */
385 extern int zonecfg_add_rctl(zone_dochandle_t, struct zone_rctltab *);
386 extern int zonecfg_delete_rctl(zone_dochandle_t, struct zone_rctltab *);
387 extern int zonecfg_modify_rctl(zone_dochandle_t, struct zone_rctltab *,
388 struct zone_rctltab *);
389 extern int zonecfg_lookup_rctl(zone_dochandle_t, struct zone_rctltab *);
390 extern int zonecfg_add_rctl_value(struct zone_rctltab *,
391 struct zone_rctlvaltab *);
392 extern int zonecfg_remove_rctl_value(struct zone_rctltab *,
393 struct zone_rctlvaltab *);
394 extern void zonecfg_free_rctl_value_list(struct zone_rctlvaltab *);
395 extern boolean_t zonecfg_aliased_rctl_ok(zone_dochandle_t, char *);
396 extern int zonecfg_set_aliased_rctl(zone_dochandle_t, char *, uint64_t);
397 extern int zonecfg_get_aliased_rctl(zone_dochandle_t, char *, uint64_t *);
398 extern int zonecfg_rm_aliased_rctl(zone_dochandle_t, char *);
399 extern int zonecfg_apply_rctls(char *, zone_dochandle_t);
400
401 /*
402 * Generic attribute configuration and type/value extraction.
403 */
404 extern int zonecfg_add_attr(zone_dochandle_t, struct zone_attrtab *);
405 extern int zonecfg_delete_attr(zone_dochandle_t, struct zone_attrtab *);
406 extern int zonecfg_modify_attr(zone_dochandle_t, struct zone_attrtab *,
407 struct zone_attrtab *);
408 extern int zonecfg_lookup_attr(zone_dochandle_t, struct zone_attrtab *);
409 extern int zonecfg_get_attr_boolean(const struct zone_attrtab *,
410 boolean_t *);
411 extern int zonecfg_get_attr_int(const struct zone_attrtab *, int64_t *);
412 extern int zonecfg_get_attr_string(const struct zone_attrtab *, char *,
413 size_t);
414 extern int zonecfg_get_attr_uint(const struct zone_attrtab *, uint64_t *);
415
416 /*
417 * ZFS configuration.
418 */
419 extern int zonecfg_add_ds(zone_dochandle_t, struct zone_dstab *);
420 extern int zonecfg_delete_ds(zone_dochandle_t, struct zone_dstab *);
421 extern int zonecfg_modify_ds(zone_dochandle_t, struct zone_dstab *,
422 struct zone_dstab *);
423 extern int zonecfg_lookup_ds(zone_dochandle_t, struct zone_dstab *);
424
425 /*
426 * cpu-set configuration.
427 */
428 extern int zonecfg_add_pset(zone_dochandle_t, struct zone_psettab *);
429 extern int zonecfg_delete_pset(zone_dochandle_t);
430 extern int zonecfg_modify_pset(zone_dochandle_t, struct zone_psettab *);
431 extern int zonecfg_lookup_pset(zone_dochandle_t, struct zone_psettab *);
432
433 /*
434 * mem-cap configuration.
435 */
436 extern int zonecfg_delete_mcap(zone_dochandle_t);
437 extern int zonecfg_modify_mcap(zone_dochandle_t, struct zone_mcaptab *);
438 extern int zonecfg_lookup_mcap(zone_dochandle_t, struct zone_mcaptab *);
439
440 /* security-flags configuration */
441 extern int zonecfg_add_secflags(zone_dochandle_t,
442 struct zone_secflagstab *);
443 extern int zonecfg_delete_secflags(zone_dochandle_t,
444 struct zone_secflagstab *);
445 extern int zonecfg_modify_secflags(zone_dochandle_t,
446 struct zone_secflagstab *, struct zone_secflagstab *);
447 extern int zonecfg_lookup_secflags(zone_dochandle_t,
448 struct zone_secflagstab *);
449
450 /*
451 * Temporary pool support functions.
452 */
453 extern int zonecfg_destroy_tmp_pool(char *, char *, int);
454 extern int zonecfg_bind_tmp_pool(zone_dochandle_t, zoneid_t, char *, int);
455 extern int zonecfg_bind_pool(zone_dochandle_t, zoneid_t, char *, int);
456 extern boolean_t zonecfg_warn_poold(zone_dochandle_t);
457 extern int zonecfg_get_poolname(zone_dochandle_t, char *, char *, size_t);
458
459 /*
460 * Miscellaneous utility functions.
461 */
462 extern int zonecfg_enable_rcapd(char *, int);
463
464 /*
465 * attach/detach support.
466 */
467 extern int zonecfg_get_attach_handle(const char *, const char *,
468 const char *, boolean_t, zone_dochandle_t);
469 extern int zonecfg_attach_manifest(int, zone_dochandle_t,
470 zone_dochandle_t);
471 extern int zonecfg_detach_save(zone_dochandle_t, uint_t);
472 extern boolean_t zonecfg_detached(const char *);
473 extern void zonecfg_rm_detached(zone_dochandle_t, boolean_t forced);
474 extern int zonecfg_dev_manifest(zone_dochandle_t);
475 extern int zonecfg_devperms_apply(zone_dochandle_t, const char *,
476 uid_t, gid_t, mode_t, const char *);
477 extern void zonecfg_set_swinv(zone_dochandle_t);
478 extern int zonecfg_add_pkg(zone_dochandle_t, char *, char *);
479
480 /*
481 * External zone verification support.
482 */
483 extern int zonecfg_verify_save(zone_dochandle_t, char *);
484
485 /*
486 * '*ent' iterator routines.
487 */
488 extern int zonecfg_setfsent(zone_dochandle_t);
489 extern int zonecfg_getfsent(zone_dochandle_t, struct zone_fstab *);
490 extern int zonecfg_endfsent(zone_dochandle_t);
491 extern int zonecfg_setnwifent(zone_dochandle_t);
492 extern int zonecfg_getnwifent(zone_dochandle_t, struct zone_nwiftab *);
493 extern int zonecfg_endnwifent(zone_dochandle_t);
494 extern int zonecfg_setdevent(zone_dochandle_t);
495 extern int zonecfg_getdevent(zone_dochandle_t, struct zone_devtab *);
496 extern int zonecfg_enddevent(zone_dochandle_t);
497 extern int zonecfg_setattrent(zone_dochandle_t);
498 extern int zonecfg_getattrent(zone_dochandle_t, struct zone_attrtab *);
499 extern int zonecfg_endattrent(zone_dochandle_t);
500 extern int zonecfg_setrctlent(zone_dochandle_t);
501 extern int zonecfg_getrctlent(zone_dochandle_t, struct zone_rctltab *);
502 extern int zonecfg_endrctlent(zone_dochandle_t);
503 extern int zonecfg_setdsent(zone_dochandle_t);
504 extern int zonecfg_getdsent(zone_dochandle_t, struct zone_dstab *);
505 extern int zonecfg_enddsent(zone_dochandle_t);
506 extern int zonecfg_getpsetent(zone_dochandle_t, struct zone_psettab *);
507 extern int zonecfg_getmcapent(zone_dochandle_t, struct zone_mcaptab *);
508 extern int zonecfg_getpkgdata(zone_dochandle_t, uu_avl_pool_t *,
509 uu_avl_t *);
510 extern int zonecfg_setdevperment(zone_dochandle_t);
511 extern int zonecfg_getdevperment(zone_dochandle_t,
512 struct zone_devpermtab *);
513 extern int zonecfg_enddevperment(zone_dochandle_t);
514 extern int zonecfg_setadminent(zone_dochandle_t);
515 extern int zonecfg_getadminent(zone_dochandle_t, struct zone_admintab *);
516 extern int zonecfg_endadminent(zone_dochandle_t);
517 extern int zonecfg_getsecflagsent(zone_dochandle_t,
518 struct zone_secflagstab *);
519
520 /*
521 * Privilege-related functions.
522 */
523 extern int zonecfg_default_privset(priv_set_t *, const char *);
524 extern int zonecfg_get_privset(zone_dochandle_t, priv_set_t *,
525 char **);
526 extern int zonecfg_get_limitpriv(zone_dochandle_t, char **);
527 extern int zonecfg_set_limitpriv(zone_dochandle_t, char *);
528
529 /*
530 * Higher-level routines.
531 */
532 extern int zone_get_brand(char *, char *, size_t);
533 extern zoneid_t zone_get_did(char *);
534 extern int zone_get_rootpath(char *, char *, size_t);
535 extern int zone_get_devroot(char *, char *, size_t);
536 extern int zone_get_zonepath(char *, char *, size_t);
537 extern int zone_get_state(char *, zone_state_t *);
538 extern int zone_set_state(char *, zone_state_t);
539 extern char *zone_state_str(zone_state_t);
540 extern int zonecfg_get_name_by_uuid(const uuid_t, char *, size_t);
541 extern int zonecfg_get_uuid(const char *, uuid_t);
542 extern int zonecfg_default_brand(char *, size_t);
543
544 /*
545 * Iterator for configured zones.
546 */
547 extern FILE *setzoneent(void);
548 extern char *getzoneent(FILE *);
549 extern struct zoneent *getzoneent_private(FILE *);
550 extern void endzoneent(FILE *);
551
552 /*
553 * File-system-related convenience functions.
554 */
555 extern boolean_t zonecfg_valid_fs_type(const char *);
556
557 /*
558 * Network-related convenience functions.
559 */
560 extern boolean_t zonecfg_same_net_address(char *, char *);
561 extern int zonecfg_valid_net_address(char *, struct lifreq *);
562 extern boolean_t zonecfg_ifname_exists(sa_family_t, char *);
563
564 /*
565 * Rctl-related common functions.
566 */
567 extern boolean_t zonecfg_is_rctl(const char *);
568 extern boolean_t zonecfg_valid_rctlname(const char *);
569 extern boolean_t zonecfg_valid_rctlblk(const rctlblk_t *);
570 extern boolean_t zonecfg_valid_rctl(const char *, const rctlblk_t *);
571 extern int zonecfg_construct_rctlblk(const struct zone_rctlvaltab *,
572 rctlblk_t *);
573
574 /*
575 * Live Upgrade support functions. Shared between ON and install gate.
576 */
577 extern FILE *zonecfg_open_scratch(const char *, boolean_t);
578 extern int zonecfg_lock_scratch(FILE *);
579 extern void zonecfg_close_scratch(FILE *);
580 extern int zonecfg_get_scratch(FILE *, char *, size_t, char *, size_t, char *,
581 size_t);
582 extern int zonecfg_find_scratch(FILE *, const char *, const char *, char *,
583 size_t);
584 extern int zonecfg_reverse_scratch(FILE *, const char *, char *, size_t,
585 char *, size_t);
586 extern int zonecfg_add_scratch(FILE *, const char *, const char *,
587 const char *);
588 extern int zonecfg_delete_scratch(FILE *, const char *);
589 extern boolean_t zonecfg_is_scratch(const char *);
590
591 /*
592 * zoneadmd support functions. Shared between zoneadm and brand hook code.
593 */
594 extern void zonecfg_init_lock_file(const char *, char **);
595 extern void zonecfg_release_lock_file(const char *, int);
596 extern int zonecfg_grab_lock_file(const char *, int *);
597 extern boolean_t zonecfg_lock_file_held(int *);
598 extern int zonecfg_ping_zoneadmd(const char *);
599 extern int zonecfg_call_zoneadmd(const char *, zone_cmd_arg_t *, char *,
600 boolean_t);
601 extern int zonecfg_insert_userauths(zone_dochandle_t, char *, char *);
602 extern int zonecfg_remove_userauths(zone_dochandle_t, char *, char *,
603 boolean_t);
604 extern int zonecfg_add_admin(zone_dochandle_t, struct zone_admintab *,
605 char *);
606 extern int zonecfg_delete_admin(zone_dochandle_t,
607 struct zone_admintab *, char *);
608 extern int zonecfg_modify_admin(zone_dochandle_t, struct zone_admintab *,
609 struct zone_admintab *, char *);
610 extern int zonecfg_delete_admins(zone_dochandle_t, char *);
611 extern int zonecfg_lookup_admin(zone_dochandle_t, struct zone_admintab *);
612 extern int zonecfg_authorize_users(zone_dochandle_t, char *);
613 extern int zonecfg_update_userauths(zone_dochandle_t, char *);
614 extern int zonecfg_deauthorize_user(zone_dochandle_t, char *, char *);
615 extern int zonecfg_deauthorize_users(zone_dochandle_t, char *);
616 extern boolean_t zonecfg_valid_auths(const char *, const char *);
617
618 #ifdef __cplusplus
619 }
620 #endif
621
622 #endif /* _LIBZONECFG_H */