2 * Copyright (c) 2015 Samsung Electronics Co., Ltd All Rights Reserved
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
8 * http://www.apache.org/licenses/LICENSE-2.0
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
19 #include <stdint.h> /* for uint8_t etc */
22 #include <tizen_type.h>
23 #include <system_info.h>
24 #include <system_settings.h>
33 #include "icd-payload.h"
36 #include "icd-ioty-type.h"
37 #include "icd-ioty-ocprocess.h"
39 #define ICD_UUID_LENGTH 37
41 static const char *ICD_SYSTEM_INFO_TIZEN_ID = "http://tizen.org/system/tizenid";
42 static const char *ICD_SYSTEM_INFO_PLATFORM_NAME = "http://tizen.org/system/platform.name";
43 static const char *ICD_SYSTEM_INFO_PLATFORM_VERSION = "http://tizen.org/feature/platform.version";
44 static const char *ICD_SYSTEM_INFO_MANUF_NAME = "http://tizen.org/system/manufacturer";
45 static const char *ICD_SYSTEM_INFO_MODEL_NAME = "http://tizen.org/system/model_name";
46 static const char *ICD_SYSTEM_INFO_BUILD_STRING = "http://tizen.org/system/build.string";
50 char *tizen_device_id;
53 static icd_tizen_info_s icd_tizen_info = {0};
55 static GMutex icd_csdk_mutex;
57 void icd_ioty_csdk_lock()
59 g_mutex_lock(&icd_csdk_mutex);
63 void icd_ioty_csdk_unlock()
65 g_mutex_unlock(&icd_csdk_mutex);
69 GThread* icd_ioty_init(const char *addr, unsigned short port)
75 OCStackResult result = OCInit(addr, port, OC_CLIENT_SERVER);
76 if (OC_STACK_OK != result) {
77 ERR("OCInit() Fail(%d)", result);
81 DBG("OCInit() Success");
83 thread = g_thread_try_new("packet_receive_thread", icd_ioty_ocprocess_thread,
86 ERR("g_thread_try_new() Fail(%s)", error->message);
95 void icd_ioty_deinit(GThread *thread)
99 icd_ioty_ocprocess_stop();
100 g_thread_join(thread);
103 if (OC_STACK_OK != result)
104 ERR("OCStop() Fail(%d)", result);
108 OCResourceHandle icd_ioty_register_resource(const char *uri_path,
109 const char* const* res_types, int ifaces, int properties)
114 OCResourceHandle handle;
115 const char *res_iface = NULL;
117 if (IOTCON_INTERFACE_DEFAULT & ifaces) {
118 res_iface = IC_INTERFACE_DEFAULT;
119 ifaces ^= IOTCON_INTERFACE_DEFAULT;
120 } else if (IOTCON_INTERFACE_LINK & ifaces) {
121 res_iface = IC_INTERFACE_LINK;
122 ifaces ^= IOTCON_INTERFACE_LINK;
123 } else if (IOTCON_INTERFACE_BATCH & ifaces) {
124 res_iface = IC_INTERFACE_BATCH;
125 ifaces ^= IOTCON_INTERFACE_BATCH;
126 } else if (IOTCON_INTERFACE_GROUP & ifaces) {
127 res_iface = IC_INTERFACE_GROUP;
128 ifaces ^= IOTCON_INTERFACE_GROUP;
130 ERR("Invalid interface type(%d)", ifaces);
134 /* Secure option is not supported yet. */
135 properties = (properties & OC_SECURE)? (properties ^ OC_SECURE):properties;
137 icd_ioty_csdk_lock();
138 ret = OCCreateResource(&handle, res_types[0], res_iface, uri_path,
139 icd_ioty_ocprocess_req_handler, NULL, properties);
140 icd_ioty_csdk_unlock();
141 if (OC_STACK_OK != ret) {
142 ERR("OCCreateResource() Fail(%d)", ret);
146 for (i = 1; res_types[i]; i++)
147 icd_ioty_bind_type(handle, res_types[i]);
149 if (IOTCON_INTERFACE_DEFAULT & ifaces)
150 icd_ioty_bind_interface(handle, IOTCON_INTERFACE_DEFAULT);
151 if (IOTCON_INTERFACE_LINK & ifaces)
152 icd_ioty_bind_interface(handle, IOTCON_INTERFACE_LINK);
153 if (IOTCON_INTERFACE_BATCH & ifaces)
154 icd_ioty_bind_interface(handle, IOTCON_INTERFACE_BATCH);
155 if (IOTCON_INTERFACE_GROUP & ifaces)
156 icd_ioty_bind_interface(handle, IOTCON_INTERFACE_GROUP);
162 int icd_ioty_unregister_resource(OCResourceHandle handle)
166 icd_ioty_csdk_lock();
167 ret = OCDeleteResource(handle);
168 icd_ioty_csdk_unlock();
170 if (OC_STACK_OK != ret) {
171 ERR("OCDeleteResource() Fail(%d)", ret);
172 return icd_ioty_convert_error(ret);
175 return IOTCON_ERROR_NONE;
179 int icd_ioty_bind_interface(OCResourceHandle handle, iotcon_interface_e iface)
182 OCStackResult result;
183 char *resource_interface;
185 ret = ic_utils_convert_interface_flag(iface, &resource_interface);
186 if (IOTCON_ERROR_NONE != ret) {
187 ERR("ic_utils_convert_interface_flag(%d) Fail(%d)", iface, ret);
191 icd_ioty_csdk_lock();
192 result = OCBindResourceInterfaceToResource(handle, resource_interface);
193 icd_ioty_csdk_unlock();
195 if (OC_STACK_OK != result) {
196 ERR("OCBindResourceInterfaceToResource() Fail(%d)", result);
197 return icd_ioty_convert_error(result);
200 return IOTCON_ERROR_NONE;
204 int icd_ioty_bind_type(OCResourceHandle handle, const char *resource_type)
208 icd_ioty_csdk_lock();
209 ret = OCBindResourceTypeToResource(handle, resource_type);
210 icd_ioty_csdk_unlock();
212 if (OC_STACK_OK != ret) {
213 ERR("OCBindResourceTypeToResource() Fail(%d)", ret);
214 return icd_ioty_convert_error(ret);
217 return IOTCON_ERROR_NONE;
221 int icd_ioty_bind_resource(OCResourceHandle parent, OCResourceHandle child)
225 icd_ioty_csdk_lock();
226 ret = OCBindResource(parent, child);
227 icd_ioty_csdk_unlock();
229 if (OC_STACK_OK != ret) {
230 ERR("OCBindResource() Fail(%d)", ret);
231 return icd_ioty_convert_error(ret);
234 return IOTCON_ERROR_NONE;
238 int icd_ioty_unbind_resource(OCResourceHandle parent, OCResourceHandle child)
242 icd_ioty_csdk_lock();
243 ret = OCUnBindResource(parent, child);
244 icd_ioty_csdk_unlock();
246 if (OC_STACK_OK != ret) {
247 ERR("OCUnBindResource() Fail(%d)", ret);
248 return icd_ioty_convert_error(ret);
251 return IOTCON_ERROR_NONE;
254 int icd_ioty_notify(OCResourceHandle handle, GVariant *msg, GVariant *observers)
256 int i, obs_length, msg_length;
258 GVariantIter obs_iter, msg_iter;
260 OCRepPayload *payload;
262 g_variant_iter_init(&obs_iter, observers);
263 obs_length = g_variant_iter_n_children(&obs_iter);
265 /* Variable-length Array */
266 OCObservationId obs_ids[obs_length];
268 for (i = 0; i < obs_length; i++)
269 g_variant_iter_loop(&obs_iter, "i", &obs_ids[i]);
271 g_variant_iter_init(&msg_iter, msg);
272 msg_length = g_variant_iter_n_children(&msg_iter);
274 g_variant_iter_loop(&msg_iter, "v", &repr_gvar);
275 /* TODO : How to use error_code. */
276 payload = icd_payload_representation_from_gvariant(repr_gvar);
279 icd_ioty_csdk_lock();
280 /* TODO : QoS is come from lib. */
282 ret = OCNotifyListOfObservers(handle, obs_ids, obs_length, payload, OC_LOW_QOS);
284 ret = OCNotifyAllObservers(handle, OC_LOW_QOS);
286 icd_ioty_csdk_unlock();
288 if (OC_STACK_NO_OBSERVERS == ret) {
289 WARN("No Observers. Stop Notifying");
290 return IOTCON_ERROR_NONE;
291 } else if (OC_STACK_OK != ret) {
292 ERR("OCNotifyListOfObservers() Fail(%d)", ret);
293 return icd_ioty_convert_error(ret);
296 return IOTCON_ERROR_NONE;
300 static int _ioty_get_header_options(GVariantIter *src, int src_size,
301 OCHeaderOption dest[], int dest_size)
305 unsigned short option_id;
307 RETV_IF(NULL == dest, IOTCON_ERROR_INVALID_PARAMETER);
309 if (dest_size < src_size) {
310 ERR("Exceed Size(%d)", src_size);
311 return IOTCON_ERROR_INVALID_PARAMETER;
314 while (g_variant_iter_loop(src, "(q&s)", &option_id, &option_data)) {
315 dest[i].protocolID = OC_COAP_ID;
316 dest[i].optionID = option_id;
317 dest[i].optionLength = strlen(option_data) + 1;
318 memcpy(dest[i].optionData, option_data, dest[i].optionLength);
322 return IOTCON_ERROR_NONE;
326 int icd_ioty_send_response(GVariant *resp)
329 GVariantIter *options;
331 OCEntityHandlerResponse response = {0};
332 int result, options_size;
333 int64_t request_handle, resource_handle;
335 g_variant_get(resp, "(a(qs)ivxx)",
342 response.requestHandle = ICD_INT64_TO_POINTER(request_handle);
343 response.resourceHandle = ICD_INT64_TO_POINTER(resource_handle);
344 response.ehResult = (OCEntityHandlerResult)result;
346 options_size = g_variant_iter_n_children(options);
347 response.numSendVendorSpecificHeaderOptions = options_size;
349 if (0 != options_size) {
350 int ret= _ioty_get_header_options(options,
351 response.numSendVendorSpecificHeaderOptions,
352 response.sendVendorSpecificHeaderOptions,
353 sizeof(response.sendVendorSpecificHeaderOptions)
354 / sizeof(response.sendVendorSpecificHeaderOptions[0]));
356 if (IOTCON_ERROR_NONE != ret)
357 ERR("_ioty_get_header_options() Fail(%d)", ret);
359 g_variant_iter_free(options);
361 response.payload = (OCPayload*)icd_payload_representation_from_gvariant(repr_gvar);
363 /* related to block transfer */
364 response.persistentBufferFlag = 0;
366 icd_ioty_csdk_lock();
367 ret = OCDoResponse(&response);
368 icd_ioty_csdk_unlock();
370 if (OC_STACK_OK != ret) {
371 ERR("OCDoResponse() Fail(%d)", ret);
372 return icd_ioty_convert_error(ret);
375 return IOTCON_ERROR_NONE;
379 static void _ioty_free_signal_context(void *data)
381 icd_sig_ctx_s *context = data;
382 free(context->bus_name);
387 int icd_ioty_find_resource(const char *host_address, int conn_type,
388 const char *resource_type, unsigned int signum, const char *bus_name)
391 OCStackResult result;
392 icd_sig_ctx_s *context;
393 char uri[PATH_MAX] = {0};
394 OCCallbackData cbdata = {0};
395 OCConnectivityType oic_conn_type;
397 if (IC_STR_EQUAL == strcmp(IOTCON_MULTICAST_ADDRESS, host_address)) {
398 len = snprintf(uri, sizeof(uri), "%s", OC_RSRVD_WELL_KNOWN_URI);
400 len = snprintf(uri, sizeof(uri), ICD_IOTY_COAP"%s%s", host_address,
401 OC_RSRVD_WELL_KNOWN_URI);
403 if (len <= 0 || sizeof(uri) <= len) {
404 ERR("snprintf() Fail(%d)", len);
405 return IOTCON_ERROR_IO_ERROR;
408 if (IC_STR_EQUAL != strcmp(IC_STR_NULL, resource_type))
409 snprintf(uri + len, sizeof(uri) - len, "?rt=%s", resource_type);
411 context = calloc(1, sizeof(icd_sig_ctx_s));
412 if (NULL == context) {
413 ERR("calloc() Fail(%d)", errno);
414 return IOTCON_ERROR_OUT_OF_MEMORY;
417 context->bus_name = ic_utils_strdup(bus_name);
418 context->signum = signum;
420 cbdata.context = context;
421 cbdata.cb = icd_ioty_ocprocess_find_cb;
422 cbdata.cd = _ioty_free_signal_context;
424 oic_conn_type = icd_ioty_conn_type_to_oic_conn_type(conn_type);
426 icd_ioty_csdk_lock();
427 /* TODO : QoS is come from lib. */
428 result = OCDoResource(NULL, OC_REST_DISCOVER, uri, NULL, NULL, oic_conn_type,
429 OC_LOW_QOS, &cbdata, NULL, 0);
430 icd_ioty_csdk_unlock();
432 if (OC_STACK_OK != result) {
433 ERR("OCDoResource() Fail(%d)", result);
434 free(context->bus_name);
436 return icd_ioty_convert_error(result);
439 return IOTCON_ERROR_NONE;
444 * returned string SHOULD be released by you
446 static char* _icd_ioty_resource_generate_uri(char *uri_path, GVariant *query)
449 bool loop_first = true;
451 GVariantIter query_iter;
452 char uri_buf[PATH_MAX] = {0};
454 len = snprintf(uri_buf, sizeof(uri_buf), "%s", uri_path);
456 /* remove suffix '/' */
457 if ('/' == uri_buf[strlen(uri_buf) - 1]) {
458 uri_buf[strlen(uri_buf) - 1] = '\0';
462 g_variant_iter_init(&query_iter, query);
464 while (g_variant_iter_loop(&query_iter, "(&s&s)", &key, &value)) {
467 DBG("query exist. key(%s), value(%s)", key, value);
469 if (true == loop_first) {
470 query_len = snprintf(uri_buf + len, sizeof(uri_buf) - len, "?%s=%s", key, value);
473 query_len = snprintf(uri_buf + len, sizeof(uri_buf) - len, "&%s=%s", key, value);
479 return strdup(uri_buf);
483 void icd_ioty_complete(int type, GDBusMethodInvocation *invocation, GVariant *value)
487 ic_dbus_complete_get(icd_dbus_get_object(), invocation, value);
490 ic_dbus_complete_put(icd_dbus_get_object(), invocation, value);
493 ic_dbus_complete_post(icd_dbus_get_object(), invocation, value);
495 case ICD_CRUD_DELETE:
496 ic_dbus_complete_delete(icd_dbus_get_object(), invocation, value);
499 ic_dbus_complete_get_tizen_info(icd_dbus_get_object(), invocation, value);
502 INFO("Invalid type(%d)", type);
507 void icd_ioty_complete_error(int type, GDBusMethodInvocation *invocation, int ret_val)
511 GVariantBuilder options;
515 g_variant_builder_init(&options, G_VARIANT_TYPE("a(qs)"));
516 payload = icd_payload_representation_empty_gvariant();
517 value = g_variant_new("(a(qs)vi)", &options, payload, ret_val);
518 ic_dbus_complete_get(icd_dbus_get_object(), invocation, value);
521 g_variant_builder_init(&options, G_VARIANT_TYPE("a(qs)"));
522 payload = icd_payload_representation_empty_gvariant();
523 value = g_variant_new("(a(qs)vi)", &options, payload, ret_val);
524 ic_dbus_complete_put(icd_dbus_get_object(), invocation, value);
527 g_variant_builder_init(&options, G_VARIANT_TYPE("a(qs)"));
528 payload = icd_payload_representation_empty_gvariant();
529 value = g_variant_new("(a(qs)vi)", &options, payload, ret_val);
530 ic_dbus_complete_post(icd_dbus_get_object(), invocation, value);
532 case ICD_CRUD_DELETE:
533 g_variant_builder_init(&options, G_VARIANT_TYPE("a(qs)"));
534 value = g_variant_new("(a(qs)i)", &options, ret_val);
535 ic_dbus_complete_delete(icd_dbus_get_object(), invocation, value);
538 value = g_variant_new("(ssi)", IC_STR_NULL, IC_STR_NULL, ret_val);
539 ic_dbus_complete_get_tizen_info(icd_dbus_get_object(), invocation, value);
546 static gboolean _icd_ioty_crud(int type, icDbus *object, GDBusMethodInvocation *invocation,
547 GVariant *resource, GVariant *query, GVariant *repr)
551 OCStackResult result;
552 GVariantIter *options;
553 OCCallbackData cbdata = {0};
554 int conn_type, options_size;
555 char *uri_path, *host, *uri, *dev_host, *ptr = NULL;
556 OCHeaderOption oic_options[MAX_HEADER_OPTIONS];
557 OCHeaderOption *oic_options_ptr = NULL;
558 OCPayload *payload = NULL;
559 OCConnectivityType oic_conn_type;
560 OCDevAddr dev_addr = {0};
564 cbdata.cb = icd_ioty_ocprocess_get_cb;
565 rest_type = OC_REST_GET;
568 cbdata.cb = icd_ioty_ocprocess_put_cb;
569 rest_type = OC_REST_PUT;
572 cbdata.cb = icd_ioty_ocprocess_post_cb;
573 rest_type = OC_REST_POST;
575 case ICD_CRUD_DELETE:
576 cbdata.cb = icd_ioty_ocprocess_delete_cb;
577 rest_type = OC_REST_DELETE;
580 ERR("Invalid CRUD Type(%d)", type);
584 g_variant_get(resource, "(&s&sba(qs)i)", &uri_path, &host, &is_secure, &options,
591 uri = _icd_ioty_resource_generate_uri(uri_path, query);
593 ERR("_icd_ioty_resource_generate_uri() Fail");
594 g_variant_iter_free(options);
595 icd_ioty_complete_error(type, invocation, IOTCON_ERROR_INVALID_PARAMETER);
599 case ICD_CRUD_DELETE:
600 uri = strdup(uri_path);
604 cbdata.context = invocation;
606 options_size = g_variant_iter_n_children(options);
607 if (0 != options_size) {
608 int ret = _ioty_get_header_options(options, options_size, oic_options,
609 sizeof(oic_options) / sizeof(oic_options[0]));
610 if (IOTCON_ERROR_NONE != ret) {
611 ERR("_ioty_get_header_options() Fail(%d)", ret);
613 g_variant_iter_free(options);
614 icd_ioty_complete_error(type, invocation, ret);
617 oic_options_ptr = oic_options;
619 g_variant_iter_free(options);
622 payload = (OCPayload*)icd_payload_representation_from_gvariant(repr);
624 oic_conn_type = icd_ioty_conn_type_to_oic_conn_type(conn_type);
626 icd_ioty_conn_type_to_oic_transport_type(conn_type, &dev_addr.adapter,
630 case IOTCON_CONNECTIVITY_IPV4:
631 dev_host = strtok_r(host, ":", &ptr);
632 snprintf(dev_addr.addr, sizeof(dev_addr.addr), "%s", dev_host);
633 dev_addr.port = atoi(strtok_r(NULL, ":", &ptr));
635 case IOTCON_CONNECTIVITY_IPV6:
636 dev_host = strtok_r(host, "]", &ptr);
637 snprintf(dev_addr.addr, sizeof(dev_addr.addr), "%s", dev_host);
638 dev_addr.port = atoi(strtok_r(NULL, "]", &ptr));
641 ERR("Invalid Connectivitiy Type");
642 icd_ioty_complete_error(type, invocation, IOTCON_ERROR_IOTIVITY);
647 icd_ioty_csdk_lock();
648 /* TODO : QoS is come from lib. And user can set QoS to client structure. */
649 result = OCDoResource(NULL, rest_type, uri, &dev_addr, payload, oic_conn_type,
650 OC_LOW_QOS, &cbdata, oic_options_ptr, options_size);
651 icd_ioty_csdk_unlock();
655 if (OC_STACK_OK != result) {
656 ERR("OCDoResource() Fail(%d)", result);
657 icd_ioty_complete_error(type, invocation, icd_ioty_convert_error(result));
664 gboolean icd_ioty_get(icDbus *object, GDBusMethodInvocation *invocation,
665 GVariant *resource, GVariant *query)
667 return _icd_ioty_crud(ICD_CRUD_GET, object, invocation, resource, query, NULL);
671 gboolean icd_ioty_put(icDbus *object, GDBusMethodInvocation *invocation,
672 GVariant *resource, GVariant *repr, GVariant *query)
674 return _icd_ioty_crud(ICD_CRUD_PUT, object, invocation, resource, query, repr);
678 gboolean icd_ioty_post(icDbus *object, GDBusMethodInvocation *invocation,
679 GVariant *resource, GVariant *repr, GVariant *query)
681 return _icd_ioty_crud(ICD_CRUD_POST, object, invocation, resource, query, repr);
685 gboolean icd_ioty_delete(icDbus *object, GDBusMethodInvocation *invocation,
688 return _icd_ioty_crud(ICD_CRUD_DELETE, object, invocation, resource, NULL, NULL);
692 OCDoHandle icd_ioty_observer_start(GVariant *resource, int observe_type, GVariant *query,
693 unsigned int signal_number, const char *bus_name)
698 OCStackResult result;
699 GVariantIter *options;
700 icd_sig_ctx_s *context;
701 OCCallbackData cbdata = {0};
702 int conn_type, options_size;
703 char *uri_path, *host, *uri, *dev_host, *ptr = NULL;
704 OCHeaderOption oic_options[MAX_HEADER_OPTIONS];
705 OCHeaderOption *oic_options_ptr = NULL;
706 OCConnectivityType oic_conn_type;
707 OCDevAddr dev_addr = {0};
709 g_variant_get(resource, "(&s&sba(qs)i)", &uri_path, &host, &is_secure, &options,
712 uri = _icd_ioty_resource_generate_uri(uri_path, query);
714 ERR("_icd_ioty_resource_generate_uri() Fail");
715 g_variant_iter_free(options);
719 if (IOTCON_OBSERVE == observe_type)
720 method = OC_REST_OBSERVE;
721 else if (IOTCON_OBSERVE_ALL == observe_type)
722 method = OC_REST_OBSERVE_ALL;
724 method = OC_REST_OBSERVE_ALL;
726 context = calloc(1, sizeof(icd_sig_ctx_s));
727 if (NULL == context) {
728 ERR("calloc() Fail(%d)", errno);
731 context->bus_name = ic_utils_strdup(bus_name);
732 context->signum = signal_number;
734 cbdata.context = context;
735 cbdata.cb = icd_ioty_ocprocess_observe_cb;
736 cbdata.cd = _ioty_free_signal_context;
738 options_size = g_variant_iter_n_children(options);
739 if (0 != options_size) {
740 int ret = _ioty_get_header_options(options, options_size, oic_options,
741 sizeof(oic_options) / sizeof(oic_options[0]));
742 if (IOTCON_ERROR_NONE != ret) {
743 ERR("_ioty_get_header_options() Fail(%d)", ret);
744 free(context->bus_name);
747 g_variant_iter_free(options);
750 oic_options_ptr = oic_options;
752 g_variant_iter_free(options);
754 oic_conn_type = icd_ioty_conn_type_to_oic_conn_type(conn_type);
756 icd_ioty_conn_type_to_oic_transport_type(conn_type, &dev_addr.adapter,
760 case IOTCON_CONNECTIVITY_IPV4:
761 dev_host = strtok_r(host, ":", &ptr);
762 snprintf(dev_addr.addr, sizeof(dev_addr.addr), "%s", dev_host);
763 dev_addr.port = atoi(strtok_r(NULL, ":", &ptr));
765 case IOTCON_CONNECTIVITY_IPV6:
766 dev_host = strtok_r(host, "]", &ptr);
767 snprintf(dev_addr.addr, sizeof(dev_addr.addr), "%s", dev_host);
768 dev_addr.port = atoi(strtok_r(NULL, "]", &ptr));
771 ERR("Invalid Connectivitiy Type");
772 free(context->bus_name);
778 icd_ioty_csdk_lock();
779 /* TODO : QoS is come from lib. And user can set QoS to client structure. */
780 result = OCDoResource(&handle, method, uri, &dev_addr, NULL, oic_conn_type,
781 OC_LOW_QOS, &cbdata, oic_options_ptr, options_size);
782 icd_ioty_csdk_unlock();
784 if (OC_STACK_OK != result) {
785 ERR("OCDoResource() Fail(%d)", result);
786 free(context->bus_name);
795 int icd_ioty_observer_stop(OCDoHandle handle, GVariant *options)
799 GVariantIter options_iter;
800 OCHeaderOption oic_options[MAX_HEADER_OPTIONS];
801 OCHeaderOption *oic_options_ptr = NULL;
803 g_variant_iter_init(&options_iter, options);
805 options_size = g_variant_iter_n_children(&options_iter);
806 if (0 != options_size) {
807 int ret = _ioty_get_header_options(&options_iter, options_size, oic_options,
808 sizeof(oic_options) / sizeof(oic_options[0]));
809 if (IOTCON_ERROR_NONE != ret) {
810 ERR("_ioty_get_header_options() Fail(%d)", ret);
813 oic_options_ptr = oic_options;
816 icd_ioty_csdk_lock();
817 ret = OCCancel(handle, OC_HIGH_QOS, oic_options_ptr, options_size);
818 icd_ioty_csdk_unlock();
819 if (OC_STACK_OK != ret) {
820 ERR("OCCancel() Fail(%d)", ret);
821 return icd_ioty_convert_error(ret);
824 return IOTCON_ERROR_NONE;
827 int icd_ioty_get_info(int type, const char *host_address, int conn_type,
828 unsigned int signal_number, const char *bus_name)
830 OCStackResult result;
831 icd_sig_ctx_s *context;
832 OCCallbackData cbdata = {0};
833 char uri[PATH_MAX] = {0};
834 char *uri_path = NULL;
835 OCConnectivityType oic_conn_type;
837 if (ICD_DEVICE_INFO == type)
838 uri_path = OC_RSRVD_DEVICE_URI;
839 else if (ICD_PLATFORM_INFO == type)
840 uri_path = OC_RSRVD_PLATFORM_URI;
842 return IOTCON_ERROR_INVALID_PARAMETER;
844 if (IC_STR_EQUAL == strcmp(IOTCON_MULTICAST_ADDRESS, host_address))
845 snprintf(uri, sizeof(uri), "%s", uri_path);
847 snprintf(uri, sizeof(uri), "%s%s", host_address, uri_path);
849 context = calloc(1, sizeof(icd_sig_ctx_s));
850 if (NULL == context) {
851 ERR("calloc() Fail(%d)", errno);
852 return IOTCON_ERROR_OUT_OF_MEMORY;
854 context->bus_name = ic_utils_strdup(bus_name);
855 context->signum = signal_number;
857 cbdata.context = context;
858 cbdata.cb = icd_ioty_ocprocess_info_cb;
859 cbdata.cd = _ioty_free_signal_context;
861 oic_conn_type = icd_ioty_conn_type_to_oic_conn_type(conn_type);
863 icd_ioty_csdk_lock();
864 /* TODO : QoS is come from lib. And user can set QoS to client structure. */
865 result = OCDoResource(NULL, OC_REST_DISCOVER, uri, NULL, NULL, oic_conn_type,
866 OC_LOW_QOS, &cbdata, NULL, 0);
867 icd_ioty_csdk_unlock();
869 if (OC_STACK_OK != result) {
870 ERR("OCDoResource() Fail(%d)", result);
871 free(context->bus_name);
873 return icd_ioty_convert_error(result);
876 return IOTCON_ERROR_NONE;
879 static int _icd_ioty_get_tizen_id(char **tizen_device_id)
882 char *tizen_id = NULL;
884 ret = system_info_get_platform_string(ICD_SYSTEM_INFO_TIZEN_ID, &tizen_id);
885 if (SYSTEM_INFO_ERROR_NONE != ret) {
886 ERR("system_info_get_platform_string() Fail(%d)", ret);
887 return IOTCON_ERROR_SYSTEM;
889 *tizen_device_id = tizen_id;
891 return IOTCON_ERROR_NONE;
894 static int _ioty_set_device_info()
897 char *device_name = NULL;
898 OCDeviceInfo device_info = {0};
900 ret = system_settings_get_value_string(SYSTEM_SETTINGS_KEY_DEVICE_NAME, &device_name);
901 if (SYSTEM_SETTINGS_ERROR_NONE != ret) {
902 ERR("system_settings_get_value_string() Fail(%d)", ret);
903 return IOTCON_ERROR_SYSTEM;
906 device_info.deviceName = device_name;
908 icd_ioty_csdk_lock();
909 ret = OCSetDeviceInfo(device_info);
910 icd_ioty_csdk_unlock();
912 if (OC_STACK_OK != ret) {
913 ERR("OCSetDeviceInfo() Fail(%d)", ret);
915 return icd_ioty_convert_error(ret);
918 free(icd_tizen_info.device_name);
919 icd_tizen_info.device_name = device_name;
921 return IOTCON_ERROR_NONE;
924 static void _icd_ioty_on_device_name_changed_cb(system_settings_key_e key,
930 ret = _ioty_set_device_info();
931 if (IOTCON_ERROR_NONE != ret) {
932 ERR("_ioty_set_device_info() Fail(%d)", ret);
937 int icd_ioty_set_device_info()
941 ret = system_settings_set_changed_cb(SYSTEM_SETTINGS_KEY_DEVICE_NAME,
942 _icd_ioty_on_device_name_changed_cb, NULL);
943 if (SYSTEM_SETTINGS_ERROR_NONE != ret) {
944 ERR("system_settings_set_changed_cb() Fail(%d)", ret);
945 return IOTCON_ERROR_SYSTEM;
948 ret = _ioty_set_device_info();
949 if (IOTCON_ERROR_NONE != ret) {
950 ERR("_ioty_set_device_info() Fail(%d)", ret);
954 return IOTCON_ERROR_NONE;
957 static void _ioty_free_platform_info(OCPlatformInfo platform_info)
959 free(platform_info.manufacturerName);
960 free(platform_info.manufacturerUrl);
961 free(platform_info.modelNumber);
962 free(platform_info.dateOfManufacture);
963 free(platform_info.platformVersion);
964 free(platform_info.operatingSystemVersion);
965 free(platform_info.hardwareVersion);
966 free(platform_info.firmwareVersion);
967 free(platform_info.supportUrl);
968 free(platform_info.systemTime);
971 int icd_ioty_set_platform_info()
974 OCPlatformInfo platform_info = {0};
976 ret = system_info_get_platform_string(ICD_SYSTEM_INFO_PLATFORM_NAME,
977 &platform_info.platformID);
978 if (SYSTEM_INFO_ERROR_NONE != ret) {
979 ERR("system_info_get_platform_string() Fail(%d)", ret);
980 _ioty_free_platform_info(platform_info);
981 return IOTCON_ERROR_SYSTEM;
984 ret = system_info_get_platform_string(ICD_SYSTEM_INFO_MANUF_NAME,
985 &platform_info.manufacturerName);
986 if (SYSTEM_INFO_ERROR_NONE != ret) {
987 ERR("system_info_get_platform_string() Fail(%d)", ret);
988 _ioty_free_platform_info(platform_info);
989 return IOTCON_ERROR_SYSTEM;
992 ret = system_info_get_platform_string(ICD_SYSTEM_INFO_MODEL_NAME,
993 &platform_info.modelNumber);
994 if (SYSTEM_INFO_ERROR_NONE != ret) {
995 ERR("system_info_get_platform_string() Fail(%d)", ret);
996 _ioty_free_platform_info(platform_info);
997 return IOTCON_ERROR_SYSTEM;
1000 ret = system_info_get_platform_string(ICD_SYSTEM_INFO_PLATFORM_VERSION,
1001 &platform_info.platformVersion);
1002 if (SYSTEM_INFO_ERROR_NONE != ret) {
1003 ERR("system_info_get_platform_string() Fail(%d)", ret);
1004 _ioty_free_platform_info(platform_info);
1005 return IOTCON_ERROR_SYSTEM;
1008 ret = system_info_get_platform_string(ICD_SYSTEM_INFO_BUILD_STRING,
1009 &platform_info.firmwareVersion);
1010 if (SYSTEM_INFO_ERROR_NONE != ret) {
1011 ERR("system_info_get_platform_string() Fail(%d)", ret);
1012 _ioty_free_platform_info(platform_info);
1013 return IOTCON_ERROR_SYSTEM;
1016 /* platform_info.manufacturerUrl */
1017 /* platform_info.dateOfManufacture */
1018 /* platform_info.operatingSystemVersion */
1019 /* platform_info.hardwareVersion */
1020 /* platform_info.supportUrl */
1021 /* platform_info.systemTime */
1023 icd_ioty_csdk_lock();
1024 ret = OCSetPlatformInfo(platform_info);
1025 icd_ioty_csdk_unlock();
1027 if (OC_STACK_OK != ret) {
1028 ERR("OCSetPlatformInfo() Fail(%d)", ret);
1029 _ioty_free_platform_info(platform_info);
1030 return icd_ioty_convert_error(ret);
1032 _ioty_free_platform_info(platform_info);
1034 return IOTCON_ERROR_NONE;
1037 int icd_ioty_set_tizen_info()
1041 OCResourceHandle handle;
1042 char *tizen_device_id = NULL;
1044 result = _icd_ioty_get_tizen_id(&tizen_device_id);
1045 if (IOTCON_ERROR_NONE != result) {
1046 ERR("_icd_ioty_get_tizen_id() Fail(%d)", result);
1050 icd_tizen_info.tizen_device_id = tizen_device_id;
1051 DBG("tizen_device_id : %s", icd_tizen_info.tizen_device_id);
1053 icd_ioty_csdk_lock();
1054 ret = OCCreateResource(&handle,
1055 ICD_IOTY_TIZEN_INFO_TYPE,
1056 IC_INTERFACE_DEFAULT,
1057 ICD_IOTY_TIZEN_INFO_URI,
1058 icd_ioty_ocprocess_tizen_info_handler,
1061 icd_ioty_csdk_unlock();
1062 if (OC_STACK_OK != ret) {
1063 ERR("OCCreateResource() Fail(%d)", ret);
1064 return icd_ioty_convert_error(ret);
1067 return IOTCON_ERROR_NONE;
1071 gboolean icd_ioty_get_tizen_info(icDbus *object, GDBusMethodInvocation *invocation,
1072 const gchar *host_address, int conn_type)
1074 OCStackResult result;
1075 OCDevAddr dev_addr = {0};
1076 OCCallbackData cbdata = {0};
1077 OCConnectivityType oic_conn_type;
1078 char host[PATH_MAX] = {0};
1079 char *dev_host, *ptr = NULL;
1081 snprintf(host, sizeof(host), "%s", host_address);
1083 cbdata.cb = icd_ioty_ocprocess_get_tizen_info_cb;
1084 cbdata.context = invocation;
1086 oic_conn_type = icd_ioty_conn_type_to_oic_conn_type(conn_type);
1087 icd_ioty_conn_type_to_oic_transport_type(conn_type, &dev_addr.adapter,
1090 switch (conn_type) {
1091 case IOTCON_CONNECTIVITY_IPV4:
1092 dev_host = strtok_r(host, ":", &ptr);
1093 snprintf(dev_addr.addr, sizeof(dev_addr.addr), "%s", dev_host);
1094 dev_addr.port = atoi(strtok_r(NULL, ":", &ptr));
1096 case IOTCON_CONNECTIVITY_IPV6:
1097 dev_host = strtok_r(host, "]", &ptr);
1098 snprintf(dev_addr.addr, sizeof(dev_addr.addr), "%s", dev_host);
1099 dev_addr.port = atoi(strtok_r(NULL, "]", &ptr));
1102 ERR("Invalid Connectivitiy Type");
1103 icd_ioty_complete_error(ICD_TIZEN_INFO, invocation, IOTCON_ERROR_IOTIVITY);
1107 icd_ioty_csdk_lock();
1108 result = OCDoResource(NULL, OC_REST_GET, ICD_IOTY_TIZEN_INFO_URI, &dev_addr, NULL,
1109 oic_conn_type, OC_LOW_QOS, &cbdata, NULL, 0);
1110 icd_ioty_csdk_unlock();
1112 if (OC_STACK_OK != result) {
1113 ERR("OCDoResource() Fail(%d)", result);
1114 icd_ioty_complete_error(ICD_TIZEN_INFO, invocation, icd_ioty_convert_error(result));
1122 int icd_ioty_tizen_info_get_property(char **device_name, char **tizen_device_id)
1124 RETV_IF(NULL == device_name, IOTCON_ERROR_INVALID_PARAMETER);
1125 RETV_IF(NULL == tizen_device_id, IOTCON_ERROR_INVALID_PARAMETER);
1127 *device_name = icd_tizen_info.device_name;
1128 *tizen_device_id = icd_tizen_info.tizen_device_id;
1130 return IOTCON_ERROR_NONE;
1134 OCDoHandle icd_ioty_subscribe_presence(const char *host_address, int conn_type,
1135 const char *resource_type, unsigned int signal_number, const char *bus_name)
1139 OCStackResult result;
1140 icd_sig_ctx_s *context;
1141 char uri[PATH_MAX] = {0};
1142 OCCallbackData cbdata = {0};
1143 OCConnectivityType oic_conn_type;
1145 len = snprintf(uri, sizeof(uri), "%s%s", host_address, OC_RSRVD_PRESENCE_URI);
1146 if (len <= 0 || sizeof(uri) <= len) {
1147 ERR("snprintf() Fail(%d)", len);
1151 if (IC_STR_EQUAL != strcmp(IC_STR_NULL, resource_type))
1152 snprintf(uri + len, sizeof(uri) - len, "?rt=%s", resource_type);
1154 context = calloc(1, sizeof(icd_sig_ctx_s));
1155 if (NULL == context) {
1156 ERR("calloc() Fail(%d)", errno);
1159 context->bus_name = ic_utils_strdup(bus_name);
1160 context->signum = signal_number;
1162 cbdata.context = context;
1163 cbdata.cb = icd_ioty_ocprocess_presence_cb;
1164 cbdata.cd = _ioty_free_signal_context;
1166 oic_conn_type = icd_ioty_conn_type_to_oic_conn_type(conn_type);
1168 icd_ioty_csdk_lock();
1169 result = OCDoResource(&handle, OC_REST_PRESENCE, uri, NULL, NULL, oic_conn_type,
1170 OC_LOW_QOS, &cbdata, NULL, 0);
1171 icd_ioty_csdk_unlock();
1173 if (OC_STACK_OK != result) {
1174 ERR("OCDoResource() Fail(%d)", result);
1175 free(context->bus_name);
1183 int icd_ioty_unsubscribe_presence(OCDoHandle handle)
1187 icd_ioty_csdk_lock();
1188 ret = OCCancel(handle, OC_LOW_QOS, NULL, 0);
1189 icd_ioty_csdk_unlock();
1190 if (OC_STACK_OK != ret) {
1191 ERR("OCCancel() Fail(%d)", ret);
1192 return icd_ioty_convert_error(ret);
1195 return IOTCON_ERROR_NONE;
1199 int icd_ioty_start_presence(unsigned int time_to_live)
1203 icd_ioty_csdk_lock();
1204 ret = OCStartPresence(time_to_live);
1205 icd_ioty_csdk_unlock();
1206 if (OC_STACK_OK != ret) {
1207 ERR("OCStartPresence() Fail(%d)", ret);
1208 return icd_ioty_convert_error(ret);
1211 return IOTCON_ERROR_NONE;
1215 int icd_ioty_stop_presence()
1219 icd_ioty_csdk_lock();
1220 ret = OCStopPresence();
1221 icd_ioty_csdk_unlock();
1222 if (OC_STACK_OK != ret) {
1223 ERR("OCStopPresence() Fail(%d)", ret);
1224 return icd_ioty_convert_error(ret);
1227 return IOTCON_ERROR_NONE;