usr.bin/iscsictl/iscsictl.c

70 	struct target *targ;
72 	TAILQ_FOREACH(targ, &conf->conf_targets, t_next) {
73 		if (targ->t_nickname != NULL &&
74 		    strcasecmp(targ->t_nickname, nickname) == 0)
75 			return (targ);
84 	struct target *targ;
86 	targ = calloc(1, sizeof(*targ));
87 	if (targ == NULL)
89 	targ->t_conf = conf;
90 	TAILQ_INSERT_TAIL(&conf->conf_targets, targ, t_next);
92 	return (targ);
96 target_delete(struct target *targ)
99 	TAILQ_REMOVE(&targ->t_conf->conf_targets, targ, t_next);
100 	free(targ);
244 	struct target *targ;
246 	TAILQ_FOREACH(targ, &conf->conf_targets, t_next) {
247 		assert(targ->t_nickname != NULL);
248 		if (targ->t_session_type == SESSION_TYPE_UNSPECIFIED)
249 			targ->t_session_type = SESSION_TYPE_NORMAL;
250 		if (targ->t_session_type == SESSION_TYPE_NORMAL &&
251 		    targ->t_name == NULL)
253 			    targ->t_nickname);
254 		if (targ->t_session_type == SESSION_TYPE_DISCOVERY &&
255 		    targ->t_name != NULL)
257 			    "sessions for target \"%s\"", targ->t_nickname);
258 		if (targ->t_name != NULL) {
259 			if (valid_iscsi_name(targ->t_name) == false)
261 				    targ->t_name);
263 		if (targ->t_protocol == PROTOCOL_UNSPECIFIED)
264 			targ->t_protocol = PROTOCOL_ISCSI;
265 		if (targ->t_address == NULL)
267 			    targ->t_nickname);
268 		if (targ->t_initiator_name == NULL)
269 			targ->t_initiator_name = default_initiator_name();
270 		if (valid_iscsi_name(targ->t_initiator_name) == false)
272 			    targ->t_initiator_name);
273 		if (targ->t_header_digest == DIGEST_UNSPECIFIED)
274 			targ->t_header_digest = DIGEST_NONE;
275 		if (targ->t_data_digest == DIGEST_UNSPECIFIED)
276 			targ->t_data_digest = DIGEST_NONE;
277 		if (targ->t_auth_method == AUTH_METHOD_UNSPECIFIED) {
278 			if (targ->t_user != NULL || targ->t_secret != NULL ||
279 			    targ->t_mutual_user != NULL ||
280 			    targ->t_mutual_secret != NULL)
281 				targ->t_auth_method =
284 				targ->t_auth_method =
287 		if (targ->t_auth_method == AUTH_METHOD_CHAP) {
288 			if (targ->t_user == NULL) {
290 				    targ->t_nickname);
292 			if (targ->t_secret == NULL)
294 				    targ->t_nickname);
295 			if (targ->t_mutual_user != NULL ||
296 			    targ->t_mutual_secret != NULL) {
297 				if (targ->t_mutual_user == NULL)
299 					    "target \"%s\"", targ->t_nickname);
300 				if (targ->t_mutual_secret == NULL)
302 					    "target \"%s\"", targ->t_nickname);
310     const struct target *targ)
317 	if (targ->t_initiator_name != NULL)
318 		strlcpy(conf->isc_initiator, targ->t_initiator_name,
320 	if (targ->t_initiator_address != NULL)
321 		strlcpy(conf->isc_initiator_addr, targ->t_initiator_address,
323 	if (targ->t_initiator_alias != NULL)
324 		strlcpy(conf->isc_initiator_alias, targ->t_initiator_alias,
326 	if (targ->t_name != NULL)
327 		strlcpy(conf->isc_target, targ->t_name,
329 	if (targ->t_address != NULL)
330 		strlcpy(conf->isc_target_addr, targ->t_address,
332 	if (targ->t_user != NULL)
333 		strlcpy(conf->isc_user, targ->t_user,
335 	if (targ->t_secret != NULL)
336 		strlcpy(conf->isc_secret, targ->t_secret,
338 	if (targ->t_mutual_user != NULL)
339 		strlcpy(conf->isc_mutual_user, targ->t_mutual_user,
341 	if (targ->t_mutual_secret != NULL)
342 		strlcpy(conf->isc_mutual_secret, targ->t_mutual_secret,
344 	if (targ->t_session_type == SESSION_TYPE_DISCOVERY)
346 	if (targ->t_enable != ENABLE_OFF)
348 	if (targ->t_protocol == PROTOCOL_ISER)
350 	if (targ->t_offload != NULL)
351 		strlcpy(conf->isc_offload, targ->t_offload,
353 	if (targ->t_header_digest == DIGEST_CRC32C)
357 	if (targ->t_data_digest == DIGEST_CRC32C)
364 kernel_add(int iscsi_fd, const struct target *targ)
370 	conf_from_target(&isa.isa_conf, targ);
378 kernel_modify(int iscsi_fd, unsigned int session_id, const struct target *targ)
385 	conf_from_target(&ism.ism_conf, targ);
458 kernel_remove(int iscsi_fd, const struct target *targ)
464 	conf_from_target(&isr.isr_conf, targ);
475 kernel_list(int iscsi_fd, const struct target *targ __unused,
720 	struct target *targ;
968 		TAILQ_FOREACH(targ, &conf->conf_targets, t_next)
969 			failed += kernel_add(iscsi_fd, targ);
972 		targ = target_find(conf, nickname);
973 		if (targ == NULL)
978 			failed += kernel_add(iscsi_fd, targ);
980 			failed += kernel_modify(iscsi_fd, session_id, targ);
982 			failed += kernel_remove(iscsi_fd, targ);
984 			failed += kernel_list(iscsi_fd, targ, vflag);
994 		targ = target_new(conf);
995 		targ->t_initiator_name = default_initiator_name();
996 		targ->t_header_digest = DIGEST_NONE;
997 		targ->t_data_digest = DIGEST_NONE;
998 		targ->t_name = target;
1000 			targ->t_session_type = SESSION_TYPE_DISCOVERY;
1001 			targ->t_address = discovery_host;
1003 			targ->t_session_type = SESSION_TYPE_NORMAL;
1004 			targ->t_address = portal;
1006 		targ->t_enable = enable;
1008 			targ->t_protocol = PROTOCOL_ISER;
1009 		targ->t_user = user;
1010 		targ->t_secret = secret;
1013 			failed += kernel_add(iscsi_fd, targ);
1015 			failed += kernel_remove(iscsi_fd, targ);
1017 			failed += kernel_list(iscsi_fd, targ, vflag);