1 //******************************************************************
3 // Copyright 2015 Intel Mobile Communications GmbH All Rights Reserved.
5 //-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
7 // Licensed under the Apache License, Version 2.0 (the "License");
8 // you may not use this file except in compliance with the License.
9 // You may obtain a copy of the License at
11 // http://www.apache.org/licenses/LICENSE-2.0
13 // Unless required by applicable law or agreed to in writing, software
14 // distributed under the License is distributed on an "AS IS" BASIS,
15 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16 // See the License for the specific language governing permissions and
17 // limitations under the License.
19 //-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
21 #include "iotivity_config.h"
24 #elif defined(HAVE_STRINGS_H)
32 #include "ocserverrequest.h"
33 #include "oic_malloc.h"
34 #include "oic_string.h"
36 #include "ocpayload.h"
38 #include "payload_logging.h"
39 #include "srmresourcestrings.h"
40 #include "aclresource.h"
41 #include "doxmresource.h"
42 #include "resourcemanager.h"
43 #include "srmutility.h"
44 #include "psinterface.h"
45 #include "ocpayloadcbor.h"
47 #include "security_internals.h"
49 #define TAG "OIC_SRM_ACL"
50 #define NUMBER_OF_SEC_PROV_RSCS 4
51 #define NUMBER_OF_DEFAULT_SEC_RSCS 2
52 #define STRING_UUID_SIZE (UUID_LENGTH * 2 + 5)
54 static const uint8_t ACL_MAP_SIZE = 4;
55 static const uint8_t ACL_ACLIST_MAP_SIZE = 1;
56 static const uint8_t ACL_ACES_MAP_SIZE = 3;
57 static const uint8_t ACL_RESOURCE_MAP_SIZE = 3;
60 // CborSize is the default cbor payload size being used.
61 static const uint16_t CBOR_SIZE = 2048*8;
63 static OicSecAcl_t *gAcl = NULL;
64 static OCResourceHandle gAclHandle = NULL;
66 void FreeRsrc(OicSecRsrc_t *rsrc)
68 //Clean each member of resource
72 if(0 < rsrc->typeLen && rsrc->types)
74 for(size_t i = 0; i < rsrc->typeLen; i++)
76 OICFree(rsrc->types[i]);
82 if(0 < rsrc->interfaceLen && rsrc->interfaces)
84 for(size_t i = 0; i < rsrc->interfaceLen; i++)
86 OICFree(rsrc->interfaces[i]);
88 OICFree(rsrc->interfaces);
89 rsrc->interfaces = NULL;
96 * This function frees OicSecAcl_t object's fields and object itself.
98 static void FreeACE(OicSecAce_t *ace)
102 OIC_LOG(ERROR, TAG, "Invalid Parameter");
107 OicSecRsrc_t* rsrc = NULL;
108 OicSecRsrc_t* tmpRsrc = NULL;
109 LL_FOREACH_SAFE(ace->resources, rsrc, tmpRsrc)
111 LL_DELETE(ace->resources, rsrc);
116 OicSecValidity_t *validity = NULL;
117 OicSecValidity_t *tmpValidity = NULL;
118 LL_FOREACH_SAFE(ace->validities, validity, tmpValidity)
120 LL_DELETE(ace->validities, validity);
123 OICFree(validity->period);
126 for(size_t i = 0; i < validity->recurrenceLen; i++)
128 OICFree(validity->recurrences[i]);
130 OICFree(validity->recurrences);
135 #ifdef _ENABLE_MULTIPLE_OWNER_
136 OICFree(ace->eownerID);
144 void DeleteACLList(OicSecAcl_t* acl)
148 OicSecAce_t *ace = NULL;
149 OicSecAce_t *tmpAce = NULL;
150 LL_FOREACH_SAFE(acl->aces, ace, tmpAce)
152 LL_DELETE(acl->aces, ace);
160 OicSecAce_t* DuplicateACE(const OicSecAce_t* ace)
162 OicSecAce_t* newAce = NULL;
163 size_t allocateSize = 0;
167 newAce = (OicSecAce_t*)OICCalloc(1, sizeof(OicSecAce_t));
168 VERIFY_NON_NULL(TAG, newAce, ERROR);
171 memcpy(&newAce->subjectuuid, &ace->subjectuuid, sizeof(OicUuid_t));
173 OicSecRsrc_t* rsrc = NULL;
174 LL_FOREACH(ace->resources, rsrc)
176 OicSecRsrc_t* newRsrc = (OicSecRsrc_t*)OICCalloc(1, sizeof(OicSecRsrc_t));
177 VERIFY_NON_NULL(TAG, newRsrc, ERROR);
178 LL_APPEND(newAce->resources, newRsrc);
181 VERIFY_NON_NULL(TAG, rsrc->href, ERROR);
182 allocateSize = strlen(rsrc->href) + 1;
183 newRsrc->href = (char*)OICMalloc(sizeof(char) * allocateSize);
184 VERIFY_NON_NULL(TAG, newRsrc->href, ERROR);
185 OICStrcpy(newRsrc->href, allocateSize, rsrc->href);
189 allocateSize = strlen(rsrc->rel) + 1;
190 newRsrc->rel = (char*)OICMalloc(sizeof(char) * allocateSize);
191 VERIFY_NON_NULL(TAG, newRsrc->rel, ERROR);
192 OICStrcpy(newRsrc->rel, allocateSize, rsrc->rel);
195 if(rsrc->types && 0 < rsrc->typeLen)
197 newRsrc->typeLen = rsrc->typeLen;
198 newRsrc->types = (char**)OICCalloc(rsrc->typeLen, sizeof(char*));
199 VERIFY_NON_NULL(TAG, (newRsrc->types), ERROR);
200 for(size_t i = 0; i < rsrc->typeLen; i++)
202 newRsrc->types[i] = OICStrdup(rsrc->types[i]);
203 VERIFY_NON_NULL(TAG, (newRsrc->types[i]), ERROR);
207 if(rsrc->interfaces && 0 < rsrc->interfaceLen)
209 newRsrc->interfaceLen = rsrc->interfaceLen;
210 newRsrc->interfaces = (char**)OICCalloc(rsrc->interfaceLen, sizeof(char*));
211 VERIFY_NON_NULL(TAG, (newRsrc->interfaces), ERROR);
212 for(size_t i = 0; i < rsrc->interfaceLen; i++)
214 newRsrc->interfaces[i] = OICStrdup(rsrc->interfaces[i]);
215 VERIFY_NON_NULL(TAG, (newRsrc->interfaces[i]), ERROR);
221 newAce->permission = ace->permission;
226 OicSecValidity_t* validity = NULL;
227 LL_FOREACH(ace->validities, validity)
229 OicSecValidity_t* newValidity = (OicSecValidity_t*)OICCalloc(1, sizeof(OicSecValidity_t));
230 VERIFY_NON_NULL(TAG, newValidity, ERROR);
231 LL_APPEND(newAce->validities, newValidity);
235 allocateSize = strlen(validity->period) + 1;
236 newValidity->period = (char*)OICMalloc(sizeof(char) * allocateSize);
237 VERIFY_NON_NULL(TAG, newValidity->period, ERROR);
238 OICStrcpy(newValidity->period, allocateSize, validity->period);
241 if(validity->recurrences && 0 < validity->recurrenceLen)
243 newValidity->recurrenceLen = validity->recurrenceLen;
245 newValidity->recurrences = (char**)OICMalloc(sizeof(char*) * validity->recurrenceLen);
246 VERIFY_NON_NULL(TAG, newValidity->recurrences, ERROR);
248 for(size_t i = 0; i < validity->recurrenceLen; i++)
250 allocateSize = strlen(validity->recurrences[i]) + 1;
251 newValidity->recurrences[i] = (char*)OICMalloc(sizeof(char) * allocateSize);
252 VERIFY_NON_NULL(TAG, (newValidity->recurrences[i]), ERROR);
253 OICStrcpy(newValidity->recurrences[i], allocateSize, validity->recurrences[i]);
259 #ifdef _ENABLE_MULTIPLE_OWNER_
262 if (NULL == newAce->eownerID)
264 newAce->eownerID = (OicUuid_t*)OICCalloc(1, sizeof(OicUuid_t));
265 VERIFY_NON_NULL(TAG, (newAce->eownerID), ERROR);
267 memcpy(newAce->eownerID->id, ace->eownerID->id, sizeof(ace->eownerID->id));
281 static size_t OicSecAclSize(const OicSecAcl_t *secAcl)
287 OicSecAce_t *ace= (OicSecAce_t *)secAcl->aces;
297 OCStackResult AclToCBORPayload(const OicSecAcl_t *secAcl, uint8_t **payload, size_t *size)
299 if (NULL == secAcl || NULL == payload || NULL != *payload || NULL == size)
301 return OC_STACK_INVALID_PARAM;
304 OCStackResult ret = OC_STACK_ERROR;
305 CborError cborEncoderResult = CborNoError;
306 OicSecAcl_t *acl = (OicSecAcl_t *)secAcl;
307 OicSecAce_t* ace = NULL;
310 CborEncoder aclListMap;
311 CborEncoder acesArray;
312 uint8_t *outPayload = NULL;
313 size_t cborLen = *size;
322 outPayload = (uint8_t *)OICCalloc(1, cborLen);
323 VERIFY_NON_NULL(TAG, outPayload, ERROR);
324 cbor_encoder_init(&encoder, outPayload, cborLen, 0);
326 // Create ACL Map (aclist, rownerid)
327 cborEncoderResult = cbor_encoder_create_map(&encoder, &aclMap, ACL_MAP_SIZE);
328 VERIFY_CBOR_SUCCESS(TAG, cborEncoderResult, "Failed Creating ACL Map.");
330 cborEncoderResult = cbor_encode_text_string(&aclMap, OIC_JSON_ACLIST_NAME,
331 strlen(OIC_JSON_ACLIST_NAME));
332 VERIFY_CBOR_SUCCESS(TAG, cborEncoderResult, "Failed Adding aclist Name Tag.");
334 // Create ACLIST Map (aces)
335 cborEncoderResult = cbor_encoder_create_map(&aclMap, &aclListMap, ACL_ACLIST_MAP_SIZE);
336 VERIFY_CBOR_SUCCESS(TAG, cborEncoderResult, "Failed Creating ACLIST Map.");
338 cborEncoderResult = cbor_encode_text_string(&aclListMap, OIC_JSON_ACES_NAME,
339 strlen(OIC_JSON_ACES_NAME));
340 VERIFY_CBOR_SUCCESS(TAG, cborEncoderResult, "Failed Adding ACES Name Tag.");
343 cborEncoderResult = cbor_encoder_create_array(&aclListMap, &acesArray, OicSecAclSize(secAcl));
344 VERIFY_CBOR_SUCCESS(TAG, cborEncoderResult, "Failed Creating ACES Array.");
347 LL_FOREACH (acl->aces, ace)
349 CborEncoder oicSecAclMap;
350 // ACL Map size - Number of mandatory items
351 uint8_t aclMapSize = ACL_ACES_MAP_SIZE;
354 OicSecValidity_t* validityElts = ace->validities;
357 if(validityElts->period)
361 if(validityElts->recurrences)
367 #ifdef _ENABLE_MULTIPLE_OWNER_
372 #endif //_ENABLE_MULTIPLE_OWNER_
374 cborEncoderResult = cbor_encoder_create_map(&acesArray, &oicSecAclMap, aclMapSize);
375 VERIFY_CBOR_SUCCESS(TAG, cborEncoderResult, "Failed Creating ACES Map");
377 // Subject -- Mandatory
378 cborEncoderResult = cbor_encode_text_string(&oicSecAclMap, OIC_JSON_SUBJECTID_NAME,
379 strlen(OIC_JSON_SUBJECTID_NAME));
380 VERIFY_CBOR_SUCCESS(TAG, cborEncoderResult, "Failed Adding Subject Name Tag.");
381 inLen = (memcmp(&(ace->subjectuuid), &WILDCARD_SUBJECT_ID, sizeof(OicUuid_t)) == 0) ?
382 WILDCARD_SUBJECT_ID_LEN : sizeof(OicUuid_t);
383 if(inLen == WILDCARD_SUBJECT_ID_LEN)
385 cborEncoderResult = cbor_encode_text_string(&oicSecAclMap, WILDCARD_RESOURCE_URI,
386 strlen(WILDCARD_RESOURCE_URI));
387 VERIFY_CBOR_SUCCESS(TAG, cborEncoderResult, "Failed Addding Subject Id wildcard Value.");
391 char *subject = NULL;
392 ret = ConvertUuidToStr(&ace->subjectuuid, &subject);
393 VERIFY_SUCCESS(TAG, ret == OC_STACK_OK, ERROR);
394 cborEncoderResult = cbor_encode_text_string(&oicSecAclMap, subject, strlen(subject));
395 VERIFY_CBOR_SUCCESS(TAG, cborEncoderResult, "Failed Addding Subject UUID Value.");
401 CborEncoder resources;
402 cborEncoderResult = cbor_encode_text_string(&oicSecAclMap, OIC_JSON_RESOURCES_NAME,
403 strlen(OIC_JSON_RESOURCES_NAME));
404 VERIFY_CBOR_SUCCESS(TAG, cborEncoderResult, "Failed Adding Resource Name Tag.");
407 OicSecRsrc_t* rsrcElts = NULL;
408 LL_FOREACH(ace->resources, rsrcElts)
413 cborEncoderResult = cbor_encoder_create_array(&oicSecAclMap, &resources, rsrcLen);
414 VERIFY_CBOR_SUCCESS(TAG, cborEncoderResult, "Failed Adding Resource Name Array.");
416 OicSecRsrc_t* rsrc = NULL;
417 LL_FOREACH(ace->resources, rsrc)
421 size_t rsrcMapSize = ACL_RESOURCE_MAP_SIZE;
427 cborEncoderResult = cbor_encoder_create_map(&resources, &rMap, rsrcMapSize);
428 VERIFY_CBOR_SUCCESS(TAG, cborEncoderResult, "Failed Addding Resource Map.");
431 VERIFY_NON_NULL(TAG, rsrc->href, ERROR);
432 cborEncoderResult = cbor_encode_text_string(&rMap, OIC_JSON_HREF_NAME,
433 strlen(OIC_JSON_HREF_NAME));
434 VERIFY_CBOR_SUCCESS(TAG, cborEncoderResult, "Failed Addding HREF Name Tag.");
435 cborEncoderResult = cbor_encode_text_string(&rMap, rsrc->href, strlen(rsrc->href));
436 VERIFY_CBOR_SUCCESS(TAG, cborEncoderResult, "Failed Addding HREF Value in Map.");
438 //resource type -- Mandatory
439 cborEncoderResult = cbor_encode_text_string(&rMap, OIC_JSON_RT_NAME,
440 strlen(OIC_JSON_RT_NAME));
441 VERIFY_CBOR_SUCCESS(TAG, cborEncoderResult, "Failed Addding RT Name Tag.");
443 CborEncoder resourceTypes;
444 cborEncoderResult = cbor_encoder_create_array(&rMap, &resourceTypes, rsrc->typeLen);
445 VERIFY_CBOR_SUCCESS(TAG, cborEncoderResult, "Failed Adding RT Array.");
446 for(size_t i = 0; i < rsrc->typeLen; i++)
448 cborEncoderResult = cbor_encode_text_string(&resourceTypes, rsrc->types[i], strlen(rsrc->types[i]));
449 VERIFY_CBOR_SUCCESS(TAG, cborEncoderResult, "Failed Addding RT Value.");
451 cborEncoderResult = cbor_encoder_close_container(&rMap, &resourceTypes);
452 VERIFY_CBOR_SUCCESS(TAG, cborEncoderResult, "Failed Closing resourceTypes.");
454 //interface -- Mandatory
455 cborEncoderResult = cbor_encode_text_string(&rMap, OIC_JSON_IF_NAME,
456 strlen(OIC_JSON_IF_NAME));
457 VERIFY_CBOR_SUCCESS(TAG, cborEncoderResult, "Failed Addding IF Name Tag.");
459 CborEncoder interfaces;
460 cborEncoderResult = cbor_encoder_create_array(&rMap, &interfaces, rsrc->interfaceLen);
461 VERIFY_CBOR_SUCCESS(TAG, cborEncoderResult, "Failed Adding IF Array.");
462 for(size_t i = 0; i < rsrc->interfaceLen; i++)
464 cborEncoderResult = cbor_encode_text_string(&interfaces, rsrc->interfaces[i], strlen(rsrc->interfaces[i]));
465 VERIFY_CBOR_SUCCESS(TAG, cborEncoderResult, "Failed Addding IF Value.");
467 cborEncoderResult = cbor_encoder_close_container(&rMap, &interfaces);
468 VERIFY_CBOR_SUCCESS(TAG, cborEncoderResult, "Failed Closing interfaces.");
473 cborEncoderResult = cbor_encode_text_string(&rMap, OIC_JSON_REL_NAME,
474 strlen(OIC_JSON_REL_NAME));
475 VERIFY_CBOR_SUCCESS(TAG, cborEncoderResult, "Failed Addding REL Name Tag.");
476 cborEncoderResult = cbor_encode_text_string(&rMap, rsrc->rel, strlen(rsrc->rel));
477 VERIFY_CBOR_SUCCESS(TAG, cborEncoderResult, "Failed Addding REL Value.");
480 cborEncoderResult = cbor_encoder_close_container(&resources, &rMap);
481 VERIFY_CBOR_SUCCESS(TAG, cborEncoderResult, "Failed Closing Resource Map.");
483 cborEncoderResult = cbor_encoder_close_container(&oicSecAclMap, &resources);
484 VERIFY_CBOR_SUCCESS(TAG, cborEncoderResult, "Failed Closing Resource Name Array.");
487 // Permissions -- Mandatory
488 cborEncoderResult = cbor_encode_text_string(&oicSecAclMap, OIC_JSON_PERMISSION_NAME,
489 strlen(OIC_JSON_PERMISSION_NAME));
490 VERIFY_CBOR_SUCCESS(TAG, cborEncoderResult, "Failed Adding Permission Name Tag.");
491 cborEncoderResult = cbor_encode_int(&oicSecAclMap, ace->permission);
492 VERIFY_CBOR_SUCCESS(TAG, cborEncoderResult, "Failed Adding Permission Name Value.");
494 // TODO: Need to verfication for validity
495 // Validity(Time-interval) -- Not Mandatory
498 size_t validityLen = 0;
500 LL_FOREACH(ace->validities, validityElts)
505 CborEncoder validities;
506 cborEncoderResult = cbor_encode_text_string(&oicSecAclMap, OIC_JSON_VALIDITY_NAME,
507 strlen(OIC_JSON_VALIDITY_NAME));
508 VERIFY_CBOR_SUCCESS(TAG, cborEncoderResult, "Failed Adding Validity Tag.");
509 cborEncoderResult = cbor_encoder_create_array(&oicSecAclMap, &validities, validityLen);
510 VERIFY_CBOR_SUCCESS(TAG, cborEncoderResult, "Failed Adding Validities Array.");
512 //How to add the value w/o "title" using tinycobr...? :(
515 LL_FOREACH(ace->validities, validityElts)
517 CborEncoder validity;
518 size_t validitySize = 0;
519 if(validityElts->period)
523 if(validityElts->recurrences)
528 cborEncoderResult = cbor_encoder_create_array(&validities, &validity, validitySize);
529 VERIFY_CBOR_SUCCESS(TAG, cborEncoderResult, "Failed Adding Validity Array.");
532 if (validityElts->period)
534 cborEncoderResult = cbor_encode_text_string(&validity, validityElts->period,
535 strlen(validityElts->period));
536 VERIFY_CBOR_SUCCESS(TAG, cborEncoderResult, "Failed Adding Period Value.");
540 if (validityElts->recurrences)
542 CborEncoder recurrences;
543 cborEncoderResult = cbor_encoder_create_array(&validity, &recurrences, validityElts->recurrenceLen);
544 VERIFY_CBOR_SUCCESS(TAG, cborEncoderResult, "Failed Adding Recurrence Array.");
546 for (size_t i = 0; i < validityElts->recurrenceLen; i++)
548 cborEncoderResult = cbor_encode_text_string(&recurrences, validityElts->recurrences[i],
549 strlen(validityElts->recurrences[i]));
550 VERIFY_CBOR_SUCCESS(TAG, cborEncoderResult, "Failed Adding Recurrence Array Value.");
552 cborEncoderResult = cbor_encoder_close_container(&validity, &recurrences);
553 VERIFY_CBOR_SUCCESS(TAG, cborEncoderResult, "Failed Closing Recurrence Array");
556 cborEncoderResult = cbor_encoder_close_container(&validities, &validity);
557 VERIFY_CBOR_SUCCESS(TAG, cborEncoderResult, "Failed Closing Validity Array.");
560 cborEncoderResult = cbor_encoder_close_container(&oicSecAclMap, &validities);
561 VERIFY_CBOR_SUCCESS(TAG, cborEncoderResult, "Failed Closing Validities Array.");
564 #ifdef _ENABLE_MULTIPLE_OWNER_
565 // Eownerid -- Not Mandatory
569 cborEncoderResult = cbor_encode_text_string(&oicSecAclMap, OIC_JSON_EOWNERID_NAME,
570 strlen(OIC_JSON_EOWNERID_NAME));
571 VERIFY_CBOR_SUCCESS(TAG, cborEncoderResult, "Failed Adding eownerId Name Tag.");
572 ret = ConvertUuidToStr(ace->eownerID, &eowner);
573 VERIFY_SUCCESS(TAG, ret == OC_STACK_OK, ERROR);
574 cborEncoderResult = cbor_encode_text_string(&oicSecAclMap, eowner, strlen(eowner));
576 VERIFY_CBOR_SUCCESS(TAG, cborEncoderResult, "Failed Addding eownerId Value.");
578 #endif //_ENABLE_MULTIPLE_OWNER_
580 cborEncoderResult = cbor_encoder_close_container(&acesArray, &oicSecAclMap);
581 VERIFY_CBOR_SUCCESS(TAG, cborEncoderResult, "Failed Closing ACES Map.");
585 cborEncoderResult = cbor_encoder_close_container(&aclListMap, &acesArray);
586 VERIFY_CBOR_SUCCESS(TAG, cborEncoderResult, "Failed Closing ACES Array.");
589 cborEncoderResult = cbor_encoder_close_container(&aclMap, &aclListMap);
590 VERIFY_CBOR_SUCCESS(TAG, cborEncoderResult, "Failed Closing ACLIST Map.");
595 cborEncoderResult = cbor_encode_text_string(&aclMap, OIC_JSON_ROWNERID_NAME,
596 strlen(OIC_JSON_ROWNERID_NAME));
597 VERIFY_CBOR_SUCCESS(TAG, cborEncoderResult, "Failed Adding rownerid Name.");
598 ret = ConvertUuidToStr(&secAcl->rownerID, &rowner);
599 VERIFY_SUCCESS(TAG, ret == OC_STACK_OK, ERROR);
600 cborEncoderResult = cbor_encode_text_string(&aclMap, rowner, strlen(rowner));
601 VERIFY_CBOR_SUCCESS(TAG, cborEncoderResult, "Failed Addding rownerid Value.");
607 cborEncoderResult = cbor_encode_text_string(&aclMap, OIC_JSON_RT_NAME,
608 strlen(OIC_JSON_RT_NAME));
609 VERIFY_CBOR_SUCCESS(TAG, cborEncoderResult, "Failed Addding RT Name Tag.");
610 cborEncoderResult = cbor_encoder_create_array(&aclMap, &rtArray, 1);
611 VERIFY_CBOR_SUCCESS(TAG, cborEncoderResult, "Failed Addding RT Value.");
612 for (size_t i = 0; i < 1; i++)
614 cborEncoderResult = cbor_encode_text_string(&rtArray, OIC_RSRC_TYPE_SEC_ACL,
615 strlen(OIC_RSRC_TYPE_SEC_ACL));
616 VERIFY_CBOR_SUCCESS(TAG, cborEncoderResult, "Failed Adding RT Value.");
618 cborEncoderResult = cbor_encoder_close_container(&aclMap, &rtArray);
619 VERIFY_CBOR_SUCCESS(TAG, cborEncoderResult, "Failed Closing RT.");
623 cborEncoderResult = cbor_encode_text_string(&aclMap, OIC_JSON_IF_NAME,
624 strlen(OIC_JSON_IF_NAME));
625 VERIFY_CBOR_SUCCESS(TAG, cborEncoderResult, "Failed Addding IF Name Tag.");
626 cborEncoderResult = cbor_encoder_create_array(&aclMap, &ifArray, 1);
627 VERIFY_CBOR_SUCCESS(TAG, cborEncoderResult, "Failed Addding IF Value.");
628 for (size_t i = 0; i < 1; i++)
630 cborEncoderResult = cbor_encode_text_string(&ifArray, OC_RSRVD_INTERFACE_DEFAULT,
631 strlen(OC_RSRVD_INTERFACE_DEFAULT));
632 VERIFY_CBOR_SUCCESS(TAG, cborEncoderResult, "Failed Adding IF Value.");
634 cborEncoderResult = cbor_encoder_close_container(&aclMap, &ifArray);
635 VERIFY_CBOR_SUCCESS(TAG, cborEncoderResult, "Failed Closing IF.");
638 cborEncoderResult = cbor_encoder_close_container(&encoder, &aclMap);
639 VERIFY_CBOR_SUCCESS(TAG, cborEncoderResult, "Failed Closing ACL Map.");
641 if (CborNoError == cborEncoderResult)
643 OIC_LOG(DEBUG, TAG, "AclToCBORPayload Successed");
644 *size = cbor_encoder_get_buffer_size(&encoder, outPayload);
645 *payload = outPayload;
649 if (CborErrorOutOfMemory == cborEncoderResult)
651 OIC_LOG(DEBUG, TAG, "AclToCBORPayload:CborErrorOutOfMemory : retry with more memory");
653 // reallocate and try again!
655 // Since the allocated initial memory failed, double the memory.
656 cborLen += cbor_encoder_get_buffer_size(&encoder, encoder.end);
657 cborEncoderResult = CborNoError;
658 ret = AclToCBORPayload(secAcl, payload, &cborLen);
661 else if (cborEncoderResult != CborNoError)
663 OIC_LOG(ERROR, TAG, "Failed to AclToCBORPayload");
668 ret = OC_STACK_ERROR;
674 // This function converts CBOR format to ACL data.
675 // Caller needs to invoke 'free' when done using
676 // It parses { "aclist" : [ { ... } ] } instead of { "aclist" : { "aces" : [ ] } }
677 OicSecAcl_t* CBORPayloadToAcl2(const uint8_t *cborPayload, const size_t size)
679 if (NULL == cborPayload || 0 == size)
683 OCStackResult ret = OC_STACK_ERROR;
684 CborValue aclCbor = { .parser = NULL };
685 CborParser parser = { .end = NULL };
686 CborError cborFindResult = CborNoError;
687 cbor_parser_init(cborPayload, size, 0, &parser, &aclCbor);
689 OicSecAcl_t *acl = (OicSecAcl_t *) OICCalloc(1, sizeof(OicSecAcl_t));
692 CborValue aclMap = { .parser = NULL, .ptr = NULL, .remaining = 0, .extra = 0, .type = 0, .flags = 0 };
693 cborFindResult = cbor_value_enter_container(&aclCbor, &aclMap);
694 VERIFY_CBOR_SUCCESS(TAG, cborFindResult, "Failed Entering ACL Map.");
696 while (cbor_value_is_valid(&aclMap))
698 char* tagName = NULL;
700 CborType type = cbor_value_get_type(&aclMap);
701 if (type == CborTextStringType)
703 cborFindResult = cbor_value_dup_text_string(&aclMap, &tagName, &len, NULL);
704 VERIFY_CBOR_SUCCESS(TAG, cborFindResult, "Failed Finding Name in ACL Map.");
705 cborFindResult = cbor_value_advance(&aclMap);
706 VERIFY_CBOR_SUCCESS(TAG, cborFindResult, "Failed Advancing Value in ACL Map.");
710 if (strcmp(tagName, OIC_JSON_ACLIST_NAME) == 0)
713 CborValue acesArray = { .parser = NULL, .ptr = NULL, .remaining = 0, .extra = 0, .type = 0, .flags = 0 };
714 cborFindResult = cbor_value_enter_container(&aclMap, &acesArray);
715 VERIFY_CBOR_SUCCESS(TAG, cborFindResult, "Failed Entering ACES Array.");
718 while (cbor_value_is_valid(&acesArray))
721 CborValue aceMap = { .parser = NULL, .ptr = NULL, .remaining = 0, .extra = 0, .type = 0, .flags = 0 };
722 cborFindResult = cbor_value_enter_container(&acesArray, &aceMap);
723 VERIFY_CBOR_SUCCESS(TAG, cborFindResult, "Failed Entering ACE Map.");
725 OicSecAce_t *ace = NULL;
726 ace = (OicSecAce_t *) OICCalloc(1, sizeof(OicSecAce_t));
727 VERIFY_NON_NULL(TAG, ace, ERROR);
728 LL_APPEND(acl->aces, ace);
730 VERIFY_NON_NULL(TAG, acl, ERROR);
732 while (cbor_value_is_valid(&aceMap))
736 CborType type = cbor_value_get_type(&aceMap);
737 if (type == CborTextStringType)
739 cborFindResult = cbor_value_dup_text_string(&aceMap, &name, &len, NULL);
740 VERIFY_CBOR_SUCCESS(TAG, cborFindResult, "Failed Finding Name in ACE Map.");
741 cborFindResult = cbor_value_advance(&aceMap);
742 VERIFY_CBOR_SUCCESS(TAG, cborFindResult, "Failed Advancing Value in ACE Map.");
746 // Subject -- Mandatory
747 if (strcmp(name, OIC_JSON_SUBJECTID_NAME) == 0)
749 char *subject = NULL;
750 cborFindResult = cbor_value_dup_text_string(&aceMap, &subject, &len, NULL);
751 VERIFY_CBOR_SUCCESS(TAG, cborFindResult, "Failed Finding subject Value.");
752 if(strcmp(subject, WILDCARD_RESOURCE_URI) == 0)
754 ace->subjectuuid.id[0] = '*';
758 OIC_LOG_V(DEBUG, TAG, "Converting subjectuuid = %s to uuid...", subject);
759 ret = ConvertStrToUuid(subject, &ace->subjectuuid);
760 VERIFY_SUCCESS(TAG, ret == OC_STACK_OK, ERROR);
765 // Resources -- Mandatory
766 if (strcmp(name, OIC_JSON_RESOURCES_NAME) == 0)
768 CborValue resources = { .parser = NULL };
769 cborFindResult = cbor_value_enter_container(&aceMap, &resources);
770 VERIFY_CBOR_SUCCESS(TAG, cborFindResult, "Failed Entering a Resource Array.");
772 while (cbor_value_is_valid(&resources))
775 CborValue rMap = { .parser = NULL };
776 cborFindResult = cbor_value_enter_container(&resources, &rMap);
777 VERIFY_CBOR_SUCCESS(TAG, cborFindResult, "Failed Entering Resource Map");
779 OicSecRsrc_t* rsrc = (OicSecRsrc_t*)OICCalloc(1, sizeof(OicSecRsrc_t));
780 VERIFY_NON_NULL(TAG, rsrc, ERROR);
781 LL_APPEND(ace->resources, rsrc);
783 while(cbor_value_is_valid(&rMap))
785 char *rMapName = NULL;
786 size_t rMapNameLen = 0;
787 cborFindResult = cbor_value_dup_text_string(&rMap, &rMapName, &rMapNameLen, NULL);
788 VERIFY_CBOR_SUCCESS(TAG, cborFindResult, "Failed Finding RMap Data Name Tag.");
789 cborFindResult = cbor_value_advance(&rMap);
790 VERIFY_CBOR_SUCCESS(TAG, cborFindResult, "Failed Finding RMap Data Value.");
793 if (0 == strcmp(OIC_JSON_HREF_NAME, rMapName))
795 cborFindResult = cbor_value_dup_text_string(&rMap, &rsrc->href, &len, NULL);
796 VERIFY_CBOR_SUCCESS(TAG, cborFindResult, "Failed Finding Href Value.");
800 if (0 == strcmp(OIC_JSON_RT_NAME, rMapName) && cbor_value_is_array(&rMap))
802 cbor_value_get_array_length(&rMap, &rsrc->typeLen);
803 VERIFY_CBOR_SUCCESS(TAG, cborFindResult, "Failed Finding RT array length.");
804 VERIFY_SUCCESS(TAG, (0 != rsrc->typeLen), ERROR);
806 rsrc->types = (char**)OICCalloc(rsrc->typeLen, sizeof(char*));
807 VERIFY_NON_NULL(TAG, rsrc->types, ERROR);
809 CborValue resourceTypes;
810 cborFindResult = cbor_value_enter_container(&rMap, &resourceTypes);
811 VERIFY_CBOR_SUCCESS(TAG, cborFindResult, "Failed Entering RT Array.");
813 for(size_t i = 0; cbor_value_is_valid(&resourceTypes) && cbor_value_is_text_string(&resourceTypes); i++)
816 cborFindResult = cbor_value_dup_text_string(&resourceTypes, &(rsrc->types[i]), &readLen, NULL);
817 VERIFY_CBOR_SUCCESS(TAG, cborFindResult, "Failed Finding resource type.");
818 cborFindResult = cbor_value_advance(&resourceTypes);
819 VERIFY_CBOR_SUCCESS(TAG, cborFindResult, "Failed Advancing resource type.");
824 if (0 == strcmp(OIC_JSON_IF_NAME, rMapName) && cbor_value_is_array(&rMap))
826 cbor_value_get_array_length(&rMap, &rsrc->interfaceLen);
827 VERIFY_CBOR_SUCCESS(TAG, cborFindResult, "Failed Finding IF array length.");
828 VERIFY_SUCCESS(TAG, (0 != rsrc->interfaceLen), ERROR);
830 rsrc->interfaces = (char**)OICCalloc(rsrc->interfaceLen, sizeof(char*));
831 VERIFY_NON_NULL(TAG, rsrc->interfaces, ERROR);
833 CborValue interfaces;
834 cborFindResult = cbor_value_enter_container(&rMap, &interfaces);
835 VERIFY_CBOR_SUCCESS(TAG, cborFindResult, "Failed Entering IF Array.");
837 for(size_t i = 0; cbor_value_is_valid(&interfaces) && cbor_value_is_text_string(&interfaces); i++)
840 cborFindResult = cbor_value_dup_text_string(&interfaces, &(rsrc->interfaces[i]), &readLen, NULL);
841 VERIFY_CBOR_SUCCESS(TAG, cborFindResult, "Failed Finding IF type.");
842 cborFindResult = cbor_value_advance(&interfaces);
843 VERIFY_CBOR_SUCCESS(TAG, cborFindResult, "Failed Advancing IF type.");
848 if (0 == strcmp(OIC_JSON_REL_NAME, rMapName))
850 cborFindResult = cbor_value_dup_text_string(&rMap, &rsrc->rel, &len, NULL);
851 VERIFY_CBOR_SUCCESS(TAG, cborFindResult, "Failed Finding REL Value.");
854 if (cbor_value_is_valid(&rMap))
856 cborFindResult = cbor_value_advance(&rMap);
857 VERIFY_CBOR_SUCCESS(TAG, cborFindResult, "Failed Advancing Rlist Map.");
862 if (cbor_value_is_valid(&resources))
864 cborFindResult = cbor_value_advance(&resources);
865 VERIFY_CBOR_SUCCESS(TAG, cborFindResult, "Failed Advancing Resource Array.");
870 // Permissions -- Mandatory
871 if (strcmp(name, OIC_JSON_PERMISSION_NAME) == 0)
874 cborFindResult = cbor_value_get_uint64(&aceMap, &tmp64);
875 VERIFY_CBOR_SUCCESS(TAG, cborFindResult, "Failed Finding a PERM Value.");
876 ace->permission = (uint16_t)tmp64;
879 // TODO: Need to verfication for validity
880 // Validity -- Not mandatory
881 if(strcmp(name, OIC_JSON_VALIDITY_NAME) == 0)
883 CborValue validitiesMap = {.parser = NULL};
884 size_t validitySize = 0;
886 cborFindResult = cbor_value_get_array_length(&aceMap, &validitySize);
887 VERIFY_CBOR_SUCCESS(TAG, cborFindResult, "Failed Finding a Validity Array Length.");
889 cborFindResult = cbor_value_enter_container(&aceMap, &validitiesMap);
890 VERIFY_CBOR_SUCCESS(TAG, cborFindResult, "Failed Finding a validity Array Map.");
892 while(cbor_value_is_valid(&validitiesMap))
894 OicSecValidity_t* validity = (OicSecValidity_t*)OICCalloc(1, sizeof(OicSecValidity_t));
895 VERIFY_NON_NULL(TAG, validity, ERROR);
896 LL_APPEND(ace->validities, validity);
898 CborValue validityMap = {.parser = NULL};
900 cborFindResult = cbor_value_enter_container(&validitiesMap, &validityMap);
901 VERIFY_CBOR_SUCCESS(TAG, cborFindResult, "Failed Finding a validity Map.");
904 cborFindResult =cbor_value_dup_text_string(&validityMap, &validity->period, &len, NULL);
905 VERIFY_CBOR_SUCCESS(TAG, cborFindResult, "Failed Finding a Period value.");
907 //recurrence (string array)
908 CborValue recurrenceMap = {.parser = NULL};
909 cborFindResult = cbor_value_enter_container(&validityMap, &recurrenceMap);
910 VERIFY_CBOR_SUCCESS(TAG, cborFindResult, "Failed Finding a recurrence array.");
912 cborFindResult = cbor_value_get_array_length(&recurrenceMap, &validity->recurrenceLen);
913 VERIFY_CBOR_SUCCESS(TAG, cborFindResult, "Failed Adding Recurrence Array.");
915 validity->recurrences = (char**)OICCalloc(validity->recurrenceLen, sizeof(char*));
916 VERIFY_NON_NULL(TAG, validity->recurrences, ERROR);
918 for(size_t i = 0; cbor_value_is_text_string(&recurrenceMap) && i < validity->recurrenceLen; i++)
920 cborFindResult = cbor_value_dup_text_string(&recurrenceMap, &validity->recurrences[i], &len, NULL);
921 VERIFY_CBOR_SUCCESS(TAG, cborFindResult, "Failed Finding a recurrence Value.");
923 cborFindResult = cbor_value_advance(&recurrenceMap);
924 VERIFY_CBOR_SUCCESS(TAG, cborFindResult, "Failed Advancing a recurrences Array.");
927 cborFindResult = cbor_value_advance(&validitiesMap);
928 VERIFY_CBOR_SUCCESS(TAG, cborFindResult, "Failed Advancing a validities Array.");
934 if (type != CborMapType && cbor_value_is_valid(&aceMap))
936 cborFindResult = cbor_value_advance(&aceMap);
937 VERIFY_CBOR_SUCCESS(TAG, cborFindResult, "Failed Advancing the Array.");
941 if (cbor_value_is_valid(&acesArray))
943 cborFindResult = cbor_value_advance(&acesArray);
944 VERIFY_CBOR_SUCCESS(TAG, cborFindResult, "Failed Advancing ACL Array.");
949 //rownerID -- Mandatory
950 if (strcmp(tagName, OIC_JSON_ROWNERID_NAME) == 0)
952 char *stRowner = NULL;
953 cborFindResult = cbor_value_dup_text_string(&aclMap, &stRowner, &len, NULL);
954 VERIFY_CBOR_SUCCESS(TAG, cborFindResult, "Failed Finding Rownerid Value.");
955 OIC_LOG_V(DEBUG, TAG, "Converting rownerid = %s to uuid...", stRowner);
956 ret = ConvertStrToUuid(stRowner, &acl->rownerID);
957 VERIFY_SUCCESS(TAG, ret == OC_STACK_OK, ERROR);
962 if (cbor_value_is_valid(&aclMap))
964 cborFindResult = cbor_value_advance(&aclMap);
965 VERIFY_CBOR_SUCCESS(TAG, cborFindResult, "Failed Advancing ACL Map.");
970 if (cborFindResult != CborNoError)
972 OIC_LOG(ERROR, TAG, "Failed to CBORPayloadToAcl");
980 // This function converts CBOR format to ACL data.
981 // Caller needs to invoke 'free' when done using
982 // note: This function is used in unit test hence not declared static,
983 OicSecAcl_t* CBORPayloadToAcl(const uint8_t *cborPayload, const size_t size)
985 if (NULL == cborPayload || 0 == size)
989 OCStackResult ret = OC_STACK_ERROR;
990 CborValue aclMap = { .parser = NULL, .ptr = NULL, .remaining = 0, .extra = 0, .type = 0, .flags = 0 };
991 CborValue aclCbor = { .parser = NULL };
992 CborParser parser = { .end = NULL };
993 CborError cborFindResult = CborNoError;
995 cbor_parser_init(cborPayload, size, 0, &parser, &aclCbor);
997 OicSecAcl_t *acl = (OicSecAcl_t *) OICCalloc(1, sizeof(OicSecAcl_t));
998 VERIFY_NON_NULL(TAG, acl, ERROR);
1001 cborFindResult = cbor_value_enter_container(&aclCbor, &aclMap);
1002 VERIFY_CBOR_SUCCESS(TAG, cborFindResult, "Failed Entering ACL Map.");
1004 while (cbor_value_is_valid(&aclMap))
1006 char* tagName = NULL;
1008 CborType type = cbor_value_get_type(&aclMap);
1009 if (type == CborTextStringType)
1011 cborFindResult = cbor_value_dup_text_string(&aclMap, &tagName, &len, NULL);
1012 VERIFY_CBOR_SUCCESS(TAG, cborFindResult, "Failed Finding Name in ACL Map.");
1013 cborFindResult = cbor_value_advance(&aclMap);
1014 VERIFY_CBOR_SUCCESS(TAG, cborFindResult, "Failed Advancing Value in ACL Map.");
1018 if (strcmp(tagName, OIC_JSON_ACLIST_NAME) == 0)
1021 CborValue aclistMap = { .parser = NULL, .ptr = NULL, .remaining = 0, .extra = 0, .type = 0, .flags = 0 };
1022 cborFindResult = cbor_value_enter_container(&aclMap, &aclistMap);
1023 VERIFY_CBOR_SUCCESS(TAG, cborFindResult, "Failed Entering ACLIST Map.");
1025 while (cbor_value_is_valid(&aclistMap))
1027 char* acName = NULL;
1029 CborType acType = cbor_value_get_type(&aclistMap);
1030 if (acType == CborTextStringType)
1032 cborFindResult = cbor_value_dup_text_string(&aclistMap, &acName, &readLen, NULL);
1033 VERIFY_CBOR_SUCCESS(TAG, cborFindResult, "Failed Finding Name in ACLIST Map.");
1034 cborFindResult = cbor_value_advance(&aclistMap);
1035 VERIFY_CBOR_SUCCESS(TAG, cborFindResult, "Failed Advancing Value in ACLIST Map.");
1040 if (strcmp(acName, OIC_JSON_ACES_NAME) == 0)
1043 CborValue acesArray = { .parser = NULL, .ptr = NULL, .remaining = 0, .extra = 0, .type = 0, .flags = 0 };
1044 cborFindResult = cbor_value_enter_container(&aclistMap, &acesArray);
1045 VERIFY_CBOR_SUCCESS(TAG, cborFindResult, "Failed Entering ACES Array.");
1048 while (cbor_value_is_valid(&acesArray))
1051 CborValue aceMap = { .parser = NULL, .ptr = NULL, .remaining = 0, .extra = 0, .type = 0, .flags = 0 };
1052 cborFindResult = cbor_value_enter_container(&acesArray, &aceMap);
1053 VERIFY_CBOR_SUCCESS(TAG, cborFindResult, "Failed Entering ACE Map.");
1055 OicSecAce_t *ace = NULL;
1056 ace = (OicSecAce_t *) OICCalloc(1, sizeof(OicSecAce_t));
1057 VERIFY_NON_NULL(TAG, ace, ERROR);
1058 LL_APPEND(acl->aces, ace);
1060 while (cbor_value_is_valid(&aceMap))
1064 CborType type = cbor_value_get_type(&aceMap);
1065 if (type == CborTextStringType)
1067 cborFindResult = cbor_value_dup_text_string(&aceMap, &name, &len, NULL);
1068 VERIFY_CBOR_SUCCESS(TAG, cborFindResult, "Failed Finding Name in ACE Map.");
1069 cborFindResult = cbor_value_advance(&aceMap);
1070 VERIFY_CBOR_SUCCESS(TAG, cborFindResult, "Failed Advancing Value in ACE Map.");
1074 // Subject -- Mandatory
1075 if (strcmp(name, OIC_JSON_SUBJECTID_NAME) == 0)
1077 char *subject = NULL;
1078 cborFindResult = cbor_value_dup_text_string(&aceMap, &subject, &len, NULL);
1079 VERIFY_CBOR_SUCCESS(TAG, cborFindResult, "Failed Finding subject Value.");
1080 if(strcmp(subject, WILDCARD_RESOURCE_URI) == 0)
1082 ace->subjectuuid.id[0] = '*';
1086 ret = ConvertStrToUuid(subject, &ace->subjectuuid);
1087 VERIFY_SUCCESS(TAG, ret == OC_STACK_OK, ERROR);
1092 // Resources -- Mandatory
1093 if (strcmp(name, OIC_JSON_RESOURCES_NAME) == 0)
1095 CborValue resources = { .parser = NULL };
1096 cborFindResult = cbor_value_enter_container(&aceMap, &resources);
1097 VERIFY_CBOR_SUCCESS(TAG, cborFindResult, "Failed Entering a Resource Array.");
1099 while (cbor_value_is_valid(&resources))
1102 CborValue rMap = { .parser = NULL };
1103 cborFindResult = cbor_value_enter_container(&resources, &rMap);
1104 VERIFY_CBOR_SUCCESS(TAG, cborFindResult, "Failed Entering Resource Map");
1106 OicSecRsrc_t* rsrc = (OicSecRsrc_t*)OICCalloc(1, sizeof(OicSecRsrc_t));
1107 VERIFY_NON_NULL(TAG, rsrc, ERROR);
1108 LL_APPEND(ace->resources, rsrc);
1110 while(cbor_value_is_valid(&rMap))
1112 char *rMapName = NULL;
1113 size_t rMapNameLen = 0;
1114 cborFindResult = cbor_value_dup_text_string(&rMap, &rMapName, &rMapNameLen, NULL);
1115 VERIFY_CBOR_SUCCESS(TAG, cborFindResult, "Failed Finding RMap Data Name Tag.");
1116 cborFindResult = cbor_value_advance(&rMap);
1117 VERIFY_CBOR_SUCCESS(TAG, cborFindResult, "Failed Finding RMap Data Value.");
1120 if (0 == strcmp(OIC_JSON_HREF_NAME, rMapName))
1122 cborFindResult = cbor_value_dup_text_string(&rMap, &rsrc->href, &len, NULL);
1123 VERIFY_CBOR_SUCCESS(TAG, cborFindResult, "Failed Finding Href Value.");
1127 if (0 == strcmp(OIC_JSON_RT_NAME, rMapName) && cbor_value_is_array(&rMap))
1129 cbor_value_get_array_length(&rMap, &rsrc->typeLen);
1130 VERIFY_CBOR_SUCCESS(TAG, cborFindResult, "Failed Finding RT array length.");
1131 VERIFY_SUCCESS(TAG, (0 != rsrc->typeLen), ERROR);
1133 rsrc->types = (char**)OICCalloc(rsrc->typeLen, sizeof(char*));
1134 VERIFY_NON_NULL(TAG, rsrc->types, ERROR);
1136 CborValue resourceTypes;
1137 cborFindResult = cbor_value_enter_container(&rMap, &resourceTypes);
1138 VERIFY_CBOR_SUCCESS(TAG, cborFindResult, "Failed Entering RT Array.");
1140 for(size_t i = 0; cbor_value_is_valid(&resourceTypes) && cbor_value_is_text_string(&resourceTypes); i++)
1142 cborFindResult = cbor_value_dup_text_string(&resourceTypes, &(rsrc->types[i]), &readLen, NULL);
1143 VERIFY_CBOR_SUCCESS(TAG, cborFindResult, "Failed Finding resource type.");
1144 cborFindResult = cbor_value_advance(&resourceTypes);
1145 VERIFY_CBOR_SUCCESS(TAG, cborFindResult, "Failed Advancing resource type.");
1150 if (0 == strcmp(OIC_JSON_IF_NAME, rMapName) && cbor_value_is_array(&rMap))
1152 cbor_value_get_array_length(&rMap, &rsrc->interfaceLen);
1153 VERIFY_CBOR_SUCCESS(TAG, cborFindResult, "Failed Finding IF array length.");
1154 VERIFY_SUCCESS(TAG, (0 != rsrc->interfaceLen), ERROR);
1156 rsrc->interfaces = (char**)OICCalloc(rsrc->interfaceLen, sizeof(char*));
1157 VERIFY_NON_NULL(TAG, rsrc->interfaces, ERROR);
1159 CborValue interfaces;
1160 cborFindResult = cbor_value_enter_container(&rMap, &interfaces);
1161 VERIFY_CBOR_SUCCESS(TAG, cborFindResult, "Failed Entering IF Array.");
1163 for(size_t i = 0; cbor_value_is_valid(&interfaces) && cbor_value_is_text_string(&interfaces); i++)
1165 cborFindResult = cbor_value_dup_text_string(&interfaces, &(rsrc->interfaces[i]), &readLen, NULL);
1166 VERIFY_CBOR_SUCCESS(TAG, cborFindResult, "Failed Finding IF type.");
1167 cborFindResult = cbor_value_advance(&interfaces);
1168 VERIFY_CBOR_SUCCESS(TAG, cborFindResult, "Failed Advancing IF type.");
1173 if (0 == strcmp(OIC_JSON_REL_NAME, rMapName))
1175 cborFindResult = cbor_value_dup_text_string(&rMap, &rsrc->rel, &len, NULL);
1176 VERIFY_CBOR_SUCCESS(TAG, cborFindResult, "Failed Finding REL Value.");
1179 if (cbor_value_is_valid(&rMap))
1181 cborFindResult = cbor_value_advance(&rMap);
1182 VERIFY_CBOR_SUCCESS(TAG, cborFindResult, "Failed Advancing Rlist Map.");
1187 if (cbor_value_is_valid(&resources))
1189 cborFindResult = cbor_value_advance(&resources);
1190 VERIFY_CBOR_SUCCESS(TAG, cborFindResult, "Failed Advancing Resource Array.");
1195 // Permissions -- Mandatory
1196 if (strcmp(name, OIC_JSON_PERMISSION_NAME) == 0)
1199 cborFindResult = cbor_value_get_uint64(&aceMap, &tmp64);
1200 VERIFY_CBOR_SUCCESS(TAG, cborFindResult, "Failed Finding a PERM Value.");
1201 ace->permission = (uint16_t)tmp64;
1204 // TODO: Need to verfication for validity
1205 // Validity -- Not mandatory
1206 if(strcmp(name, OIC_JSON_VALIDITY_NAME) == 0)
1208 CborValue validitiesMap = {.parser = NULL};
1209 size_t validitySize = 0;
1211 cborFindResult = cbor_value_get_array_length(&aceMap, &validitySize);
1212 VERIFY_CBOR_SUCCESS(TAG, cborFindResult, "Failed Finding a Validity Array Length.");
1214 cborFindResult = cbor_value_enter_container(&aceMap, &validitiesMap);
1215 VERIFY_CBOR_SUCCESS(TAG, cborFindResult, "Failed Finding a validity Array Map.");
1217 while(cbor_value_is_valid(&validitiesMap))
1219 OicSecValidity_t* validity = (OicSecValidity_t*)OICCalloc(1, sizeof(OicSecValidity_t));
1220 VERIFY_NON_NULL(TAG, validity, ERROR);
1221 LL_APPEND(ace->validities, validity);
1223 CborValue validityMap = {.parser = NULL};
1225 cborFindResult = cbor_value_enter_container(&validitiesMap, &validityMap);
1226 VERIFY_CBOR_SUCCESS(TAG, cborFindResult, "Failed Finding a validity Map.");
1229 cborFindResult =cbor_value_dup_text_string(&validityMap, &validity->period, &len, NULL);
1230 VERIFY_CBOR_SUCCESS(TAG, cborFindResult, "Failed Finding a Period value.");
1232 //recurrence (string array)
1233 CborValue recurrenceMap = {.parser = NULL};
1234 cborFindResult = cbor_value_enter_container(&validityMap, &recurrenceMap);
1235 VERIFY_CBOR_SUCCESS(TAG, cborFindResult, "Failed Finding a recurrence array.");
1237 cborFindResult = cbor_value_get_array_length(&recurrenceMap, &validity->recurrenceLen);
1238 VERIFY_CBOR_SUCCESS(TAG, cborFindResult, "Failed Adding Recurrence Array.");
1240 validity->recurrences = (char**)OICCalloc(validity->recurrenceLen, sizeof(char*));
1241 VERIFY_NON_NULL(TAG, validity->recurrences, ERROR);
1243 for(size_t i = 0; cbor_value_is_text_string(&recurrenceMap) && i < validity->recurrenceLen; i++)
1245 cborFindResult = cbor_value_dup_text_string(&recurrenceMap, &validity->recurrences[i], &len, NULL);
1246 VERIFY_CBOR_SUCCESS(TAG, cborFindResult, "Failed Finding a recurrence Value.");
1248 cborFindResult = cbor_value_advance(&recurrenceMap);
1249 VERIFY_CBOR_SUCCESS(TAG, cborFindResult, "Failed Advancing a recurrences Array.");
1252 cborFindResult = cbor_value_advance(&validitiesMap);
1253 VERIFY_CBOR_SUCCESS(TAG, cborFindResult, "Failed Advancing a validities Array.");
1257 #ifdef _ENABLE_MULTIPLE_OWNER_
1258 // eowner uuid -- Not Mandatory
1259 if (strcmp(name, OIC_JSON_EOWNERID_NAME) == 0)
1261 char *eowner = NULL;
1262 cborFindResult = cbor_value_dup_text_string(&aceMap, &eowner, &len, NULL);
1263 VERIFY_CBOR_SUCCESS(TAG, cborFindResult, "Failed Finding eownerId Value.");
1264 if(NULL == ace->eownerID)
1266 ace->eownerID = (OicUuid_t*)OICCalloc(1, sizeof(OicUuid_t));
1267 VERIFY_NON_NULL(TAG, ace->eownerID, ERROR);
1269 ret = ConvertStrToUuid(eowner, ace->eownerID);
1271 VERIFY_SUCCESS(TAG, OC_STACK_OK == ret , ERROR);
1273 #endif //_ENABLE_MULTIPLE_OWNER_
1277 if (type != CborMapType && cbor_value_is_valid(&aceMap))
1279 cborFindResult = cbor_value_advance(&aceMap);
1280 VERIFY_CBOR_SUCCESS(TAG, cborFindResult, "Failed Advancing the Array.");
1284 if (cbor_value_is_valid(&acesArray))
1286 cborFindResult = cbor_value_advance(&acesArray);
1287 VERIFY_CBOR_SUCCESS(TAG, cborFindResult, "Failed Advancing ACL Array.");
1294 if (cbor_value_is_valid(&aclistMap))
1296 cborFindResult = cbor_value_advance(&aclistMap);
1297 VERIFY_CBOR_SUCCESS(TAG, cborFindResult, "Failed Advancing ACLIST Map.");
1302 //rownerID -- Mandatory
1303 if (strcmp(tagName, OIC_JSON_ROWNERID_NAME) == 0)
1305 char *stRowner = NULL;
1306 cborFindResult = cbor_value_dup_text_string(&aclMap, &stRowner, &len, NULL);
1307 VERIFY_CBOR_SUCCESS(TAG, cborFindResult, "Failed Finding Rownerid Value.");
1308 ret = ConvertStrToUuid(stRowner, &acl->rownerID);
1309 VERIFY_SUCCESS(TAG, ret == OC_STACK_OK, ERROR);
1312 else if (NULL != gAcl)
1314 memcpy(&(acl->rownerID), &(gAcl->rownerID), sizeof(OicUuid_t));
1318 if (cbor_value_is_valid(&aclMap))
1320 cborFindResult = cbor_value_advance(&aclMap);
1321 VERIFY_CBOR_SUCCESS(TAG, cborFindResult, "Failed Advancing ACL Map.");
1326 if (cborFindResult != CborNoError)
1328 OIC_LOG(ERROR, TAG, "Failed to CBORPayloadToAcl");
1336 #ifdef _ENABLE_MULTIPLE_OWNER_
1337 bool IsValidAclAccessForSubOwner(const OicUuid_t* uuid, const uint8_t *cborPayload, const size_t size)
1339 bool retValue = false;
1340 OicSecAcl_t* acl = NULL;
1342 VERIFY_NON_NULL(TAG, uuid, ERROR);
1343 VERIFY_NON_NULL(TAG, cborPayload, ERROR);
1344 VERIFY_SUCCESS(TAG, 0 != size, ERROR);
1346 acl = CBORPayloadToAcl(cborPayload, size);
1347 VERIFY_NON_NULL(TAG, acl, ERROR);
1349 OicSecAce_t* ace = NULL;
1350 OicSecAce_t* tempAce = NULL;
1351 LL_FOREACH_SAFE(acl->aces, ace, tempAce)
1353 OicSecRsrc_t* rsrc = NULL;
1354 OicSecRsrc_t* tempRsrc = NULL;
1356 VERIFY_NON_NULL(TAG, ace->eownerID, ERROR);
1357 VERIFY_SUCCESS(TAG, memcmp(ace->eownerID->id, uuid->id, sizeof(uuid->id)) == 0, ERROR);
1359 LL_FOREACH_SAFE(ace->resources, rsrc, tempRsrc)
1361 VERIFY_SUCCESS(TAG, strcmp(rsrc->href, OIC_RSRC_TYPE_SEC_DOXM) != 0, ERROR);
1362 VERIFY_SUCCESS(TAG, strcmp(rsrc->href, OIC_RSRC_TYPE_SEC_CRED) != 0, ERROR);
1363 VERIFY_SUCCESS(TAG, strcmp(rsrc->href, OIC_RSRC_TYPE_SEC_ACL) != 0, ERROR);
1364 VERIFY_SUCCESS(TAG, strcmp(rsrc->href, OIC_RSRC_TYPE_SEC_PSTAT) != 0, ERROR);
1365 VERIFY_SUCCESS(TAG, strcmp(rsrc->href, OIC_RSRC_TYPE_SEC_CRL) != 0, ERROR);
1376 #endif //_ENABLE_MULTIPLE_OWNER_
1379 * This method removes ACE for the subject and resource from the ACL
1381 * @param subject of the ACE
1382 * @param resource of the ACE
1385 * ::OC_STACK_RESOURCE_DELETED on success
1386 * ::OC_STACK_NO_RESOURCE on failure to find the appropriate ACE
1387 * ::OC_STACK_INVALID_PARAM on invalid parameter
1389 OCStackResult RemoveACE(const OicUuid_t * subject, const char * resource)
1391 OIC_LOG(DEBUG, TAG, "IN RemoveACE");
1393 OicSecAce_t *ace = NULL;
1394 OicSecAce_t *tempAce = NULL;
1395 bool deleteFlag = false;
1396 OCStackResult ret = OC_STACK_NO_RESOURCE;
1398 if (memcmp(subject->id, &WILDCARD_SUBJECT_ID, sizeof(subject->id)) == 0)
1400 OIC_LOG_V(ERROR, TAG, "%s received invalid parameter", __func__ );
1401 return OC_STACK_INVALID_PARAM;
1404 //If resource is NULL then delete all the ACE for the subject.
1405 if (NULL == resource || resource[0] == '\0')
1407 LL_FOREACH_SAFE(gAcl->aces, ace, tempAce)
1409 if (memcmp(ace->subjectuuid.id, subject->id, sizeof(subject->id)) == 0)
1411 LL_DELETE(gAcl->aces, ace);
1419 //Looping through ACL to find the right ACE to delete. If the required resource is the only
1420 //resource in the ACE for the subject then delete the whole ACE. If there are more resources
1421 //than the required resource in the ACE, for the subject then just delete the resource from
1422 //the resource array
1423 LL_FOREACH_SAFE(gAcl->aces, ace, tempAce)
1425 if (memcmp(ace->subjectuuid.id, subject->id, sizeof(subject->id)) == 0)
1427 OicSecRsrc_t* rsrc = NULL;
1428 OicSecRsrc_t* tempRsrc = NULL;
1429 LL_FOREACH_SAFE(ace->resources, rsrc, tempRsrc)
1431 if(strcmp(rsrc->href, resource) == 0)
1433 LL_DELETE(ace->resources, rsrc);
1439 //If resource list is empty
1440 if(NULL == ace->resources && true == deleteFlag)
1442 //Remove the ACE from ACL
1443 LL_DELETE(gAcl->aces, ace);
1452 // In case of unit test do not update persistant storage.
1453 if (memcmp(subject->id, &WILDCARD_SUBJECT_B64_ID, sizeof(subject->id)) == 0)
1455 ret = OC_STACK_RESOURCE_DELETED;
1459 uint8_t *payload = NULL;
1461 if (OC_STACK_OK == AclToCBORPayload(gAcl, &payload, &size))
1463 if (OC_STACK_OK == UpdateSecureResourceInPS(OIC_JSON_ACL_NAME, payload, size))
1465 ret = OC_STACK_RESOURCE_DELETED;
1475 * This method parses the query string received for REST requests and
1476 * retrieves the 'subject' field.
1478 * @param query querystring passed in REST request
1479 * @param subject subject UUID parsed from query string
1481 * @return true if query parsed successfully and found 'subject', else false.
1483 static bool GetSubjectFromQueryString(const char *query, OicUuid_t *subject)
1485 OicParseQueryIter_t parseIter = { .attrPos = NULL };
1487 ParseQueryIterInit((unsigned char *) query, &parseIter);
1489 while (GetNextQuery (&parseIter))
1491 if (strncasecmp((char *) parseIter.attrPos, OIC_JSON_SUBJECTID_NAME, parseIter.attrLen) == 0)
1493 char strUuid[STRING_UUID_SIZE] = {0};
1494 VERIFY_SUCCESS(TAG, 0 != parseIter.valLen, ERROR);
1495 memcpy(strUuid, parseIter.valPos, parseIter.valLen);
1496 OCStackResult res = ConvertStrToUuid(strUuid, subject);
1497 VERIFY_SUCCESS(TAG, OC_STACK_OK == res, ERROR);
1507 * This method parses the query string received for REST requests and
1508 * retrieves the 'resource' field.
1510 * @param query querystring passed in REST request
1511 * @param resource resource parsed from query string
1512 * @param resourceSize size of the memory pointed to resource
1514 * @return true if query parsed successfully and found 'resource', else false.
1516 static bool GetResourceFromQueryString(const char *query, char *resource, size_t resourceSize)
1518 OicParseQueryIter_t parseIter = { .attrPos = NULL };
1520 ParseQueryIterInit((unsigned char *) query, &parseIter);
1522 while (GetNextQuery (&parseIter))
1524 if (strncasecmp((char *) parseIter.attrPos, OIC_JSON_RESOURCES_NAME, parseIter.attrLen)
1527 VERIFY_SUCCESS(TAG, 0 != parseIter.valLen, ERROR);
1528 OICStrcpy(resource, resourceSize, (char *) parseIter.valPos);
1538 static size_t GetNumberOfResource(OicSecRsrc_t* resources)
1543 OicSecRsrc_t* rsrc = NULL;
1544 LL_FOREACH(resources, rsrc)
1552 static size_t GetNumberOfValidity(OicSecValidity_t* val)
1558 OicSecValidity_t* temp = NULL;
1559 LL_FOREACH(val, temp)
1568 static bool IsSameStringArray(char** strArr1, size_t strArr1Len,
1569 char** strArr2, size_t strArr2Len)
1572 if(NULL == strArr1 && NULL == strArr2)
1577 if(strArr1 && strArr2 && NULL == *strArr1 && NULL == *strArr2)
1582 if(strArr1 && strArr2)
1584 if(*strArr1 && *strArr2 && strArr1Len == strArr2Len)
1586 size_t matchedStr = 0;
1587 for(size_t i = 0; i < strArr1Len; i++)
1589 for(size_t j = 0; j < strArr2Len; j++)
1591 if(strcmp(strArr1[i], strArr2[j]) == 0)
1597 if(matchedStr == strArr1Len)
1607 static bool IsSameResources(OicSecRsrc_t* resources1, OicSecRsrc_t* resources2)
1609 size_t numOfRsrc1 = 0;
1610 size_t numOfRsrc2 = 0;
1611 size_t numOfMatchedRsrc = 0;
1612 OicSecRsrc_t* rsrc1 = NULL;
1613 OicSecRsrc_t* rsrc2 = NULL;
1615 if(NULL == resources1 && NULL == resources2)
1620 if(resources1 && resources2)
1622 numOfRsrc1 = GetNumberOfResource(resources1);
1623 numOfRsrc2 = GetNumberOfResource(resources2);
1625 if(0 == numOfRsrc1 && 0 == numOfRsrc2)
1630 LL_FOREACH(resources1, rsrc1)
1633 LL_FOREACH(resources2, rsrc2)
1637 if(strcmp(rsrc1->href, rsrc2->href) == 0 &&
1638 IsSameStringArray(rsrc1->interfaces, rsrc1->interfaceLen,
1639 rsrc2->interfaces, rsrc2->interfaceLen) &&
1640 IsSameStringArray(rsrc1->types, rsrc1->typeLen,
1641 rsrc2->types, rsrc2->typeLen))
1643 // TODO: Update codes to compare 'rel' property
1650 if(numOfMatchedRsrc == numOfRsrc1)
1659 static bool IsSameValidities(OicSecValidity_t* validities1, OicSecValidity_t* validities2)
1661 size_t numOfVal1 = 0;
1662 size_t numOfVal2 = 0;
1663 size_t numOfMatchedVal = 0;
1664 OicSecValidity_t* val1 = NULL;
1665 OicSecValidity_t* val2 = NULL;
1667 if(NULL == validities1 && NULL == validities2)
1672 if(validities1 && validities2)
1674 numOfVal1 = GetNumberOfValidity(validities1);
1675 numOfVal2 = GetNumberOfValidity(validities2);
1676 if(0 == numOfVal1 && 0 == numOfVal2)
1681 if(numOfVal1 == numOfVal2)
1683 LL_FOREACH(validities1, val1)
1685 LL_FOREACH(validities2, val2)
1687 if(strcmp(val1->period, val2->period) == 0 &&
1688 IsSameStringArray(val1->recurrences, val1->recurrenceLen,
1689 val2->recurrences, val2->recurrenceLen))
1695 if(numOfVal1 == numOfMatchedVal)
1705 #ifdef _ENABLE_MULTIPLE_OWNER_
1706 static bool IsSameEowner(OicUuid_t* eowner1, OicUuid_t* eowner2)
1708 if (NULL != eowner1 && NULL != eowner2)
1710 if (memcmp(eowner1->id, eowner2->id, sizeof(eowner1->id)) == 0)
1715 else if (NULL == eowner1 && NULL == eowner2)
1717 OIC_LOG(DEBUG, TAG, "Both eowner1 and eowner2 are NULL");
1725 static bool IsSameACE(OicSecAce_t* ace1, OicSecAce_t* ace2)
1729 if(memcmp(ace1->subjectuuid.id, ace2->subjectuuid.id, sizeof(ace1->subjectuuid.id)) != 0)
1734 if(false == IsSameResources(ace1->resources, ace2->resources))
1739 if(ace1->permission != ace2->permission)
1744 if(false == IsSameValidities(ace1->validities, ace2->validities))
1749 #ifdef _ENABLE_MULTIPLE_OWNER_
1750 if(false == IsSameEowner(ace1->eownerID, ace2->eownerID))
1763 * Internal function to remove all ACL data on ACL resource and persistent storage
1766 * OC_STACK_RESOURCE_DELETED - no errors
1769 static OCStackResult RemoveAllAce(void)
1771 OCStackResult ret = OC_STACK_ERROR;
1772 uint8_t* aclBackup = NULL;
1773 size_t backupSize = 0;
1774 uint8_t* payload = NULL;
1776 OicSecAce_t* aceItem = NULL;
1777 OicSecAce_t* tempAce = NULL;
1779 OIC_LOG(INFO, TAG, "IN RemoveAllAce");
1781 //Backup the current ACL
1782 ret = AclToCBORPayload(gAcl, &aclBackup, &backupSize);
1783 if(OC_STACK_OK == ret)
1785 // Remove all ACE from ACL
1786 LL_FOREACH_SAFE(gAcl->aces, aceItem, tempAce)
1788 LL_DELETE(gAcl->aces, aceItem);
1792 //Generate empty ACL payload
1793 ret = AclToCBORPayload(gAcl, &payload, &size);
1794 if (OC_STACK_OK == ret )
1797 ret = UpdateSecureResourceInPS(OIC_JSON_ACL_NAME, payload, size);
1798 if (OC_STACK_OK != ret)
1800 OIC_LOG_V(ERROR, TAG, "Error in UpdateSecureResourceInPS : %d", ret);
1804 if(OC_STACK_OK != ret)
1806 OIC_LOG_V(ERROR, TAG, "Error while DELETE ACE : %d", ret);
1808 //If some erorr is occured, revert back.
1809 OicSecAcl_t* originAcl = CBORPayloadToAcl(aclBackup, backupSize);
1812 ret = UpdateSecureResourceInPS(OIC_JSON_ACL_NAME, aclBackup, backupSize);
1813 if (OC_STACK_OK == ret)
1815 DeleteACLList(gAcl);
1820 OIC_LOG_V(ERROR, TAG, "Error in UpdateSecureResourceInPS : %d", ret);
1825 OIC_LOG(FATAL, TAG, "Error in CBORPayloadToAcl");
1826 ret = OC_STACK_ERROR;
1834 OIC_LOG(INFO, TAG, "OUT RemoveAllAce");
1836 return (OC_STACK_OK == ret ? OC_STACK_RESOURCE_DELETED : ret);
1839 static OCEntityHandlerResult HandleACLGetRequest(const OCEntityHandlerRequest *ehRequest)
1841 OIC_LOG(INFO, TAG, "HandleACLGetRequest processing the request");
1842 uint8_t* payload = NULL;
1844 OCEntityHandlerResult ehRet;
1846 OicUuid_t subject = {.id= { 0 } };
1848 // In case, 'subject' field is included in REST request.
1849 if (ehRequest->query && GetSubjectFromQueryString(ehRequest->query, &subject))
1851 OIC_LOG(DEBUG,TAG,"'subject' field is inculded in REST request.");
1852 OIC_LOG(DEBUG, TAG, "HandleACLGetRequest processing query");
1854 char resource[MAX_URI_LENGTH] = { 0 };
1856 OicSecAce_t *savePtr = NULL;
1857 const OicSecAce_t *currentAce = NULL;
1858 OicSecAcl_t targetAcl;
1860 memcpy(&targetAcl.rownerID, &gAcl->rownerID, sizeof(OicUuid_t));
1861 targetAcl.aces = NULL;
1863 // 'Subject' field is MUST for processing a querystring in REST request.
1864 GetResourceFromQueryString(ehRequest->query, resource, sizeof(resource));
1867 * TODO : Currently, this code only provides one ACE for a Subject.
1868 * Below code needs to be updated for scenarios when Subject have
1869 * multiple ACE's in ACL resource.
1871 while ((currentAce = GetACLResourceData(&subject, &savePtr)))
1873 targetAcl.aces = (OicSecAce_t*)currentAce;
1876 * If REST querystring contains a specific resource, we need
1877 * to search for that resource in ACE.
1879 if (resource[0] != '\0')
1881 OicSecRsrc_t *rsrc = NULL;
1882 LL_FOREACH(currentAce->resources, rsrc)
1884 if(0 == strcmp(rsrc->href, resource) ||
1885 0 == strcmp(WILDCARD_RESOURCE_URI, rsrc->href))
1887 // Convert ACL data into CBOR format for transmission
1888 if (OC_STACK_OK != AclToCBORPayload(&targetAcl, &payload, &size))
1890 ehRet = OC_EH_ERROR;
1898 // Convert ACL data into CBOR format for transmission
1899 if (OC_STACK_OK != AclToCBORPayload(&targetAcl, &payload, &size))
1901 ehRet = OC_EH_ERROR;
1907 // In case, 'subject' field is not included in REST request.
1910 OIC_LOG(DEBUG,TAG,"'subject' field is not inculded in REST request.");
1911 // Convert ACL data into CBOR format for transmission.
1912 if (OC_STACK_OK != AclToCBORPayload(gAcl, &payload, &size))
1914 ehRet = OC_EH_ERROR;
1918 // A device should always have a default acl. Therefore, payload should never be NULL.
1919 ehRet = (payload ? OC_EH_OK : OC_EH_ERROR);
1920 OIC_LOG(DEBUG, TAG, "ACL payload with GET response");
1921 OIC_LOG_BUFFER(DEBUG, TAG, payload, size);
1923 //Send payload to request originator
1924 ehRet = ((SendSRMResponse(ehRequest, ehRet, payload, size)) == OC_STACK_OK) ?
1925 OC_EH_OK : OC_EH_ERROR;
1929 OIC_LOG_V(DEBUG, TAG, "%s RetVal %d", __func__, ehRet);
1933 static OCEntityHandlerResult HandleACLPostRequest(const OCEntityHandlerRequest *ehRequest)
1935 OIC_LOG(INFO, TAG, "HandleACLPostRequest processing the request");
1936 OCEntityHandlerResult ehRet = OC_EH_OK;
1938 // Convert CBOR into ACL data and update to SVR buffers. This will also validate the ACL data received.
1939 uint8_t *payload = ((OCSecurityPayload *) ehRequest->payload)->securityData;
1940 size_t size = ((OCSecurityPayload *) ehRequest->payload)->payloadSize;
1943 OicSecAcl_t *newAcl = NULL;
1944 OIC_LOG(DEBUG, TAG, "ACL payload from POST request << ");
1945 OIC_LOG_BUFFER(DEBUG, TAG, payload, size);
1947 newAcl = CBORPayloadToAcl(payload, size);
1950 bool isNewAce = true;
1951 OicSecAce_t* existAce = NULL;
1952 OicSecAce_t* newAce = NULL;
1953 OicSecAce_t* tempAce1 = NULL;
1954 OicSecAce_t* tempAce2 = NULL;
1956 LL_FOREACH_SAFE(newAcl->aces, newAce, tempAce1)
1959 LL_FOREACH_SAFE(gAcl->aces, existAce, tempAce2)
1961 if(IsSameACE(newAce, existAce))
1968 OIC_LOG(DEBUG, TAG, "NEW ACE dectected.");
1970 OicSecAce_t* insertAce = DuplicateACE(newAce);
1973 OIC_LOG(DEBUG, TAG, "Appending new ACE..");
1974 LL_PREPEND(gAcl->aces, insertAce);
1978 OIC_LOG(ERROR, TAG, "Failed to duplicate ACE.");
1979 ehRet = OC_EH_ERROR;
1983 memcpy(&(gAcl->rownerID), &(newAcl->rownerID), sizeof(OicUuid_t));
1985 DeleteACLList(newAcl);
1987 if(OC_EH_OK == ehRet)
1990 uint8_t *cborPayload = NULL;
1992 if (OC_STACK_OK == AclToCBORPayload(gAcl, &cborPayload, &size))
1994 if (UpdateSecureResourceInPS(OIC_JSON_ACL_NAME, cborPayload, size) == OC_STACK_OK)
1996 ehRet = OC_EH_CHANGED;
1998 OICFree(cborPayload);
2001 if(OC_EH_CHANGED != ehRet)
2003 ehRet = OC_EH_ERROR;
2009 //Send response to request originator
2010 ehRet = ((SendSRMResponse(ehRequest, ehRet, NULL, 0)) == OC_STACK_OK) ?
2011 OC_EH_OK : OC_EH_ERROR;
2013 OIC_LOG_V(DEBUG, TAG, "%s RetVal %d", __func__, ehRet);
2017 static OCEntityHandlerResult HandleACLDeleteRequest(const OCEntityHandlerRequest *ehRequest)
2019 OIC_LOG(DEBUG, TAG, "Processing ACLDeleteRequest");
2020 OCEntityHandlerResult ehRet = OC_EH_ERROR;
2021 OicUuid_t subject = { .id= { 0 } };
2022 char resource[MAX_URI_LENGTH] = { 0 };
2024 VERIFY_NON_NULL(TAG, ehRequest->query, ERROR);
2026 // If 'Subject' field exist, processing a querystring in REST request.
2027 if(GetSubjectFromQueryString(ehRequest->query, &subject))
2029 GetResourceFromQueryString(ehRequest->query, resource, sizeof(resource));
2031 if (OC_STACK_RESOURCE_DELETED == RemoveACE(&subject, resource))
2033 ehRet = OC_EH_RESOURCE_DELETED;
2036 // If 'subject field not exist, remove all ACL data from ACL resource
2039 OIC_LOG(WARNING, TAG, "Can not find the 'subject' in querystring, All ACL list will be removed.");
2041 if(OC_STACK_RESOURCE_DELETED == RemoveAllAce())
2043 ehRet = OC_EH_RESOURCE_DELETED;
2048 //Send response to request originator
2049 ehRet = ((SendSRMResponse(ehRequest, ehRet, NULL, 0)) == OC_STACK_OK) ?
2050 OC_EH_OK : OC_EH_ERROR;
2055 OCEntityHandlerResult ACLEntityHandler(OCEntityHandlerFlag flag, OCEntityHandlerRequest * ehRequest,
2056 void* callbackParameter)
2058 OIC_LOG(DEBUG, TAG, "Received request ACLEntityHandler");
2059 (void)callbackParameter;
2060 OCEntityHandlerResult ehRet = OC_EH_ERROR;
2067 if (flag & OC_REQUEST_FLAG)
2069 // TODO : Handle PUT method
2070 OIC_LOG(DEBUG, TAG, "Flag includes OC_REQUEST_FLAG");
2071 switch (ehRequest->method)
2074 ehRet = HandleACLGetRequest(ehRequest);
2078 ehRet = HandleACLPostRequest(ehRequest);
2081 case OC_REST_DELETE:
2082 ehRet = HandleACLDeleteRequest(ehRequest);
2086 ehRet = ((SendSRMResponse(ehRequest, ehRet, NULL, 0)) == OC_STACK_OK) ?
2087 OC_EH_OK : OC_EH_ERROR;
2095 * This internal method is used to create '/oic/sec/acl' resource.
2097 static OCStackResult CreateACLResource()
2101 ret = OCCreateResource(&gAclHandle,
2102 OIC_RSRC_TYPE_SEC_ACL,
2103 OC_RSRVD_INTERFACE_DEFAULT,
2109 if (OC_STACK_OK != ret)
2111 OIC_LOG(FATAL, TAG, "Unable to instantiate ACL resource");
2112 DeInitACLResource();
2117 // This function sets the default ACL and is defined for the unit test only.
2118 OCStackResult SetDefaultACL(OicSecAcl_t *acl)
2124 OCStackResult GetDefaultACL(OicSecAcl_t** defaultAcl)
2126 OCStackResult ret = OC_STACK_ERROR;
2127 OicUuid_t ownerId = { .id = { 0 } };
2128 OicSecAcl_t *acl = NULL;
2129 OicSecAce_t *ace = NULL;
2130 OicSecRsrc_t* resRsrc = NULL;
2131 OicSecRsrc_t* deviceRsrc = NULL;
2132 OicSecRsrc_t* platformRsrc = NULL;
2133 OicSecRsrc_t* aclRsrc = NULL;
2134 OicSecRsrc_t* doxmRsrc = NULL;
2135 OicSecRsrc_t* pstatRsrc = NULL;
2138 * TODO In future, when new virtual resources will be added in OIC
2139 * specification, Iotivity stack should be able to add them in
2140 * existing SVR database. To support this, we need to add 'versioning'
2141 * mechanism in SVR database.
2146 return OC_STACK_INVALID_PARAM;
2149 acl = (OicSecAcl_t *) OICCalloc(1, sizeof(OicSecAcl_t));
2150 VERIFY_NON_NULL(TAG, acl, ERROR);
2152 ace = (OicSecAce_t *) OICCalloc(1, sizeof(OicSecAce_t));
2153 VERIFY_NON_NULL(TAG, ace, ERROR);
2155 LL_APPEND(acl->aces, ace);
2157 // Subject -- Mandatory
2158 memcpy(ace->subjectuuid.id, &WILDCARD_SUBJECT_ID, sizeof(OicUuid_t));
2160 // Resources -- Mandatory
2162 resRsrc = (OicSecRsrc_t*)OICCalloc(1, sizeof(OicSecRsrc_t));
2163 VERIFY_NON_NULL(TAG, resRsrc, ERROR);
2164 LL_APPEND(ace->resources, resRsrc);
2165 resRsrc->href = OICStrdup(OC_RSRVD_WELL_KNOWN_URI);
2166 VERIFY_NON_NULL(TAG, (resRsrc->href), ERROR);
2167 resRsrc->typeLen = 1;
2168 resRsrc->types = (char**)OICCalloc(1, sizeof(char*));
2169 VERIFY_NON_NULL(TAG, resRsrc->types, ERROR);
2170 resRsrc->types[0] = OICStrdup(OC_RSRVD_RESOURCE_TYPE_RES);
2171 VERIFY_NON_NULL(TAG, resRsrc->types[0], ERROR);
2172 resRsrc->interfaceLen = 2;
2173 resRsrc->interfaces = (char**)OICCalloc(resRsrc->interfaceLen, sizeof(char*));
2174 VERIFY_NON_NULL(TAG, resRsrc->interfaces, ERROR);
2175 resRsrc->interfaces[0] = OICStrdup(OC_RSRVD_INTERFACE_DEFAULT);
2176 VERIFY_NON_NULL(TAG, resRsrc->interfaces[0], ERROR);
2177 resRsrc->interfaces[1] = OICStrdup(OC_RSRVD_INTERFACE_READ);
2178 VERIFY_NON_NULL(TAG, resRsrc->interfaces[1], ERROR);
2181 deviceRsrc = (OicSecRsrc_t*)OICCalloc(1, sizeof(OicSecRsrc_t));
2182 VERIFY_NON_NULL(TAG, deviceRsrc, ERROR);
2183 LL_APPEND(ace->resources, deviceRsrc);
2184 deviceRsrc->href = OICStrdup(OC_RSRVD_DEVICE_URI);
2185 VERIFY_NON_NULL(TAG, (deviceRsrc->href), ERROR);
2186 deviceRsrc->typeLen = 1;
2187 deviceRsrc->types = (char**)OICCalloc(1, sizeof(char*));
2188 VERIFY_NON_NULL(TAG, deviceRsrc->types, ERROR);
2189 deviceRsrc->types[0] = OICStrdup(OC_RSRVD_RESOURCE_TYPE_DEVICE);
2190 VERIFY_NON_NULL(TAG, deviceRsrc->types[0], ERROR);
2191 deviceRsrc->interfaceLen = 2;
2192 deviceRsrc->interfaces = (char**)OICCalloc(deviceRsrc->interfaceLen, sizeof(char*));
2193 VERIFY_NON_NULL(TAG, deviceRsrc->interfaces, ERROR);
2194 deviceRsrc->interfaces[0] = OICStrdup(OC_RSRVD_INTERFACE_DEFAULT);
2195 VERIFY_NON_NULL(TAG, deviceRsrc->interfaces[0], ERROR);
2196 deviceRsrc->interfaces[1] = OICStrdup(OC_RSRVD_INTERFACE_READ);
2197 VERIFY_NON_NULL(TAG, deviceRsrc->interfaces[1], ERROR);
2200 platformRsrc = (OicSecRsrc_t*)OICCalloc(1, sizeof(OicSecRsrc_t));
2201 VERIFY_NON_NULL(TAG, platformRsrc, ERROR);
2202 LL_APPEND(ace->resources, platformRsrc);
2203 platformRsrc->href = OICStrdup(OC_RSRVD_PLATFORM_URI);
2204 VERIFY_NON_NULL(TAG, (platformRsrc->href), ERROR);
2205 platformRsrc->typeLen = 1;
2206 platformRsrc->types = (char**)OICCalloc(1, sizeof(char*));
2207 VERIFY_NON_NULL(TAG, platformRsrc->types, ERROR);
2208 platformRsrc->types[0] = OICStrdup(OC_RSRVD_RESOURCE_TYPE_PLATFORM);
2209 VERIFY_NON_NULL(TAG, platformRsrc->types[0], ERROR);
2210 platformRsrc->interfaceLen = 2;
2211 platformRsrc->interfaces = (char**)OICCalloc(platformRsrc->interfaceLen, sizeof(char*));
2212 VERIFY_NON_NULL(TAG, platformRsrc->interfaces, ERROR);
2213 platformRsrc->interfaces[0] = OICStrdup(OC_RSRVD_INTERFACE_DEFAULT);
2214 VERIFY_NON_NULL(TAG, platformRsrc->interfaces[0], ERROR);
2215 platformRsrc->interfaces[1] = OICStrdup(OC_RSRVD_INTERFACE_READ);
2216 VERIFY_NON_NULL(TAG, platformRsrc->interfaces[1], ERROR);
2219 aclRsrc = (OicSecRsrc_t*)OICCalloc(1, sizeof(OicSecRsrc_t));
2220 VERIFY_NON_NULL(TAG, aclRsrc, ERROR);
2221 LL_APPEND(ace->resources, aclRsrc);
2222 aclRsrc->href = OICStrdup(OIC_RSRC_ACL_URI);
2223 VERIFY_NON_NULL(TAG, (aclRsrc->href), ERROR);
2224 aclRsrc->typeLen = 1;
2225 aclRsrc->types = (char**)OICCalloc(1, sizeof(char*));
2226 VERIFY_NON_NULL(TAG, aclRsrc->types, ERROR);
2227 aclRsrc->types[0] = OICStrdup(OIC_RSRC_TYPE_SEC_ACL);
2228 VERIFY_NON_NULL(TAG, aclRsrc->types[0], ERROR);
2229 aclRsrc->interfaceLen = 1;
2230 aclRsrc->interfaces = (char**)OICCalloc(aclRsrc->interfaceLen, sizeof(char*));
2231 VERIFY_NON_NULL(TAG, aclRsrc->interfaces, ERROR);
2232 aclRsrc->interfaces[0] = OICStrdup(OC_RSRVD_INTERFACE_DEFAULT);
2233 VERIFY_NON_NULL(TAG, aclRsrc->interfaces[0], ERROR);
2236 doxmRsrc = (OicSecRsrc_t*)OICCalloc(1, sizeof(OicSecRsrc_t));
2237 VERIFY_NON_NULL(TAG, doxmRsrc, ERROR);
2238 LL_APPEND(ace->resources, doxmRsrc);
2239 doxmRsrc->href = OICStrdup(OIC_RSRC_DOXM_URI);
2240 VERIFY_NON_NULL(TAG, (doxmRsrc->href), ERROR);
2241 doxmRsrc->typeLen = 1;
2242 doxmRsrc->types = (char**)OICCalloc(1, sizeof(char*));
2243 VERIFY_NON_NULL(TAG, doxmRsrc->types, ERROR);
2244 doxmRsrc->types[0] = OICStrdup(OIC_RSRC_TYPE_SEC_DOXM);
2245 VERIFY_NON_NULL(TAG, doxmRsrc->types[0], ERROR);
2246 doxmRsrc->interfaceLen = 1;
2247 doxmRsrc->interfaces = (char**)OICCalloc(doxmRsrc->interfaceLen, sizeof(char*));
2248 VERIFY_NON_NULL(TAG, doxmRsrc->interfaces, ERROR);
2249 doxmRsrc->interfaces[0] = OICStrdup(OC_RSRVD_INTERFACE_DEFAULT);
2250 VERIFY_NON_NULL(TAG, doxmRsrc->interfaces[0], ERROR);
2253 pstatRsrc = (OicSecRsrc_t*)OICCalloc(1, sizeof(OicSecRsrc_t));
2254 VERIFY_NON_NULL(TAG, pstatRsrc, ERROR);
2255 LL_APPEND(ace->resources, pstatRsrc);
2256 pstatRsrc->href = OICStrdup(OIC_RSRC_PSTAT_URI);
2257 VERIFY_NON_NULL(TAG, (pstatRsrc->href), ERROR);
2258 pstatRsrc->typeLen = 1;
2259 pstatRsrc->types = (char**)OICCalloc(1, sizeof(char*));
2260 VERIFY_NON_NULL(TAG, pstatRsrc->types, ERROR);
2261 pstatRsrc->types[0] = OICStrdup(OIC_RSRC_TYPE_SEC_PSTAT);
2262 VERIFY_NON_NULL(TAG, pstatRsrc->types[0], ERROR);
2263 pstatRsrc->interfaceLen = 1;
2264 pstatRsrc->interfaces = (char**)OICCalloc(pstatRsrc->interfaceLen, sizeof(char*));
2265 VERIFY_NON_NULL(TAG, pstatRsrc->interfaces, ERROR);
2266 pstatRsrc->interfaces[0] = OICStrdup(OC_RSRVD_INTERFACE_DEFAULT);
2267 VERIFY_NON_NULL(TAG, pstatRsrc->interfaces[0], ERROR);
2269 ace->permission = PERMISSION_READ;
2270 ace->validities = NULL;
2272 // Device ID is the owner of this default ACL
2273 if (GetDoxmResourceData() != NULL)
2275 ret = GetDoxmDeviceID(&ownerId);
2276 VERIFY_SUCCESS(TAG, OC_STACK_OK == ret, FATAL);
2280 OCRandomUuidResult rdm = OCGenerateUuid(ownerId.id);
2281 VERIFY_SUCCESS(TAG, RAND_UUID_OK == rdm, FATAL);
2284 memcpy(&acl->rownerID, &ownerId, sizeof(OicUuid_t));
2291 if (ret != OC_STACK_OK)
2300 OCStackResult InitACLResource()
2302 OCStackResult ret = OC_STACK_ERROR;
2304 uint8_t *data = NULL;
2306 ret = GetSecureVirtualDatabaseFromPS(OIC_JSON_ACL_NAME, &data, &size);
2307 // If database read failed
2308 if (OC_STACK_OK != ret)
2310 OIC_LOG(DEBUG, TAG, "ReadSVDataFromPS failed");
2314 // Read ACL resource from PS
2315 gAcl = CBORPayloadToAcl(data, size);
2319 * If SVR database in persistent storage got corrupted or
2320 * is not available for some reason, a default ACL is created
2321 * which allows user to initiate ACL provisioning again.
2325 ret = GetDefaultACL(&gAcl);
2326 if (OC_STACK_OK != ret)
2328 OIC_LOG(ERROR, TAG, "Failed to create default ACL");
2330 // TODO Needs to update persistent storage
2332 VERIFY_NON_NULL(TAG, gAcl, FATAL);
2334 // Instantiate 'oic.sec.acl'
2335 ret = CreateACLResource();
2338 if (OC_STACK_OK != ret)
2340 DeInitACLResource();
2345 OCStackResult DeInitACLResource()
2347 OCStackResult ret = OCDeleteResource(gAclHandle);
2352 DeleteACLList(gAcl);
2358 const OicSecAce_t* GetACLResourceData(const OicUuid_t* subjectId, OicSecAce_t **savePtr)
2360 OicSecAce_t *ace = NULL;
2361 OicSecAce_t *begin = NULL;
2363 if (NULL == subjectId || NULL == savePtr || NULL == gAcl)
2369 * savePtr MUST point to NULL if this is the 'first' call to retrieve ACL for
2372 if (NULL == *savePtr)
2379 * If this is a 'successive' call, search for location pointed by
2380 * savePtr and assign 'begin' to the next ACL after it in the linked
2381 * list and start searching from there.
2383 LL_FOREACH(gAcl->aces, ace)
2385 if (ace == *savePtr)
2392 // Find the next ACL corresponding to the 'subjectID' and return it.
2393 LL_FOREACH(begin, ace)
2395 if (memcmp(&(ace->subjectuuid), subjectId, sizeof(OicUuid_t)) == 0)
2402 // Cleanup in case no ACL is found
2407 void printACL(const OicSecAcl_t* acl)
2409 OIC_LOG(INFO, TAG, "Print ACL:");
2413 OIC_LOG(INFO, TAG, "Received NULL acl");
2417 char *rowner = NULL;
2418 if (OC_STACK_OK == ConvertUuidToStr(&acl->rownerID, &rowner))
2420 OIC_LOG_V(INFO, TAG, "rowner id = %s", rowner);
2424 OIC_LOG(ERROR, TAG, "Can't convert rowner uuid to string");
2428 const OicSecAce_t *ace = acl->aces;
2433 OIC_LOG_V(INFO, TAG, "Print ace[%d]:", ace_count);
2435 OIC_LOG_V(INFO, TAG, "ace permission = %d", ace->permission);
2437 char *subjectuuid = NULL;
2438 if (OC_STACK_OK == ConvertUuidToStr(&ace->subjectuuid, &subjectuuid))
2440 OIC_LOG_V(INFO, TAG, "ace subject uuid = %s", subjectuuid);
2444 OIC_LOG(ERROR, TAG, "Can't convert subjectuuid to string");
2446 OICFree(subjectuuid);
2448 OicSecRsrc_t *res = ace->resources;
2453 OIC_LOG_V(INFO, TAG, "Print resources[%d]:", res_count);
2455 OIC_LOG_V(INFO, TAG, "href = %s", res->href);
2457 for (size_t i = 0; i < res->typeLen; i++)
2459 OIC_LOG_V(INFO, TAG, "if[%zu] = %s", i, res->types[i]);
2461 for (size_t i = 0; i < res->interfaceLen; i++)
2463 OIC_LOG_V(INFO, TAG, "if[%zu] = %s", i, res->interfaces[i]);
2469 OicSecValidity_t *vals = ace->validities;
2474 OIC_LOG_V(INFO, TAG, "Print validities[%d]:", vals_count);
2476 OIC_LOG_V(INFO, TAG, "period = %s", vals->period);
2477 for (size_t i = 0; i < vals->recurrenceLen; i++)
2479 OIC_LOG_V(INFO, TAG, "recurrences[%zu] = %s", i, vals->recurrences[i]);
2487 OCStackResult AppendACL2(const OicSecAcl_t* acl)
2489 OCStackResult ret = OC_STACK_ERROR;
2493 return OC_STACK_INVALID_PARAM;
2496 // Append the new ACE to existing ACE list
2497 // Can't use LL_APPEND because it sets ace->next to NULL
2498 OicSecAce_t* ace = gAcl->aces;
2505 ace->next = acl->aces;
2509 gAcl->aces = acl->aces;
2515 uint8_t *payload = NULL;
2516 ret = AclToCBORPayload(gAcl, &payload, &size);
2517 if (OC_STACK_OK == ret)
2519 ret = UpdateSecureResourceInPS(OIC_JSON_ACL_NAME, payload, size);
2526 OCStackResult AppendACL(const uint8_t *cborPayload, const size_t size)
2528 // Convert CBOR format to ACL data. This will also validate the ACL data received.
2529 OicSecAcl_t* newAcl = CBORPayloadToAcl(cborPayload, size);
2531 return AppendACL2(newAcl);
2534 OCStackResult InstallACL(const OicSecAcl_t* acl)
2536 OCStackResult ret = OC_STACK_ERROR;
2540 return OC_STACK_INVALID_PARAM;
2543 bool isNewAce = true;
2544 OicSecAce_t* existAce = NULL;
2545 OicSecAce_t* newAce = NULL;
2546 OicSecAce_t* tempAce1 = NULL;
2547 OicSecAce_t* tempAce2 = NULL;
2548 OicSecAcl_t* newInstallAcl = NULL;
2550 LL_FOREACH_SAFE(acl->aces, newAce, tempAce1)
2553 LL_FOREACH_SAFE(gAcl->aces, existAce, tempAce2)
2555 if(IsSameACE(newAce, existAce))
2557 OIC_LOG(DEBUG, TAG, "Duplicated ACE dectected.");
2558 ret = OC_STACK_DUPLICATE_REQUEST;
2564 // Append new ACE to existing ACL
2565 OIC_LOG(DEBUG, TAG, "NEW ACE dectected.");
2567 OicSecAce_t* insertAce = DuplicateACE(newAce);
2570 OIC_LOG(DEBUG, TAG, "Appending new ACE..");
2574 newInstallAcl = (OicSecAcl_t *) OICCalloc(1, sizeof(OicSecAcl_t));
2575 if (NULL == newInstallAcl)
2577 OIC_LOG(ERROR, TAG, "Failed to acllocate ACL");
2578 return OC_STACK_NO_MEMORY;
2581 LL_PREPEND(newInstallAcl->aces, insertAce);
2585 OIC_LOG(ERROR, TAG, "Failed to duplicate ACE");
2586 DeleteACLList(newInstallAcl);
2587 return OC_STACK_ERROR;
2594 ret = AppendACL2(newInstallAcl);
2595 if (OC_STACK_OK != ret)
2597 OIC_LOG(ERROR, TAG, "Failed to append ACL");
2599 OICFree(newInstallAcl);
2606 * This function generates default ACE for security resource in case of owned status.
2608 * @return Default ACE for security resource.
2610 static OicSecAce_t* GetSecDefaultACE()
2612 const int NUM_OF_DOXM_RT = 1;
2613 const int NUM_OF_DOXM_IF = 1;
2614 const int NUM_OF_PSTAT_RT = 1;
2615 const int NUM_OF_PSTAT_IF = 1;
2616 const char *doxmRt[] = { OIC_RSRC_TYPE_SEC_DOXM };
2617 const char *pstatRt[] = { OIC_RSRC_TYPE_SEC_PSTAT };
2618 const char *doxmIf[] = { OC_RSRVD_INTERFACE_DEFAULT };
2619 const char *pstatIf[] = { OC_RSRVD_INTERFACE_DEFAULT };
2620 OicSecRsrc_t* doxmRsrc = NULL;
2621 OicSecRsrc_t* pstatRsrc = NULL;
2623 //Generate default ACE
2624 OicSecAce_t* newAce = (OicSecAce_t*)OICCalloc(1, sizeof(OicSecAce_t));
2625 VERIFY_NON_NULL(TAG, newAce, ERROR);
2627 // Subject -- Mandatory
2628 memcpy(newAce->subjectuuid.id, &WILDCARD_SUBJECT_ID, WILDCARD_SUBJECT_ID_LEN);
2630 //Resources -- Mandatory
2632 doxmRsrc = (OicSecRsrc_t*)OICCalloc(1, sizeof(OicSecRsrc_t));
2633 VERIFY_NON_NULL(TAG, doxmRsrc, ERROR);
2634 LL_APPEND(newAce->resources, doxmRsrc);
2636 doxmRsrc->href = OICStrdup(OIC_RSRC_DOXM_URI);
2637 VERIFY_NON_NULL(TAG, (doxmRsrc->href), ERROR);
2639 doxmRsrc->typeLen = NUM_OF_DOXM_RT;
2640 doxmRsrc->types = (char**)OICCalloc(NUM_OF_DOXM_RT, sizeof(char*));
2641 VERIFY_NON_NULL(TAG, (doxmRsrc->types), ERROR);
2642 for(int i = 0; i < NUM_OF_DOXM_RT; i++)
2644 doxmRsrc->types[i] = OICStrdup(doxmRt[i]);
2645 VERIFY_NON_NULL(TAG, (doxmRsrc->types[i]), ERROR);
2648 doxmRsrc->interfaceLen = NUM_OF_DOXM_IF;
2649 doxmRsrc->interfaces = (char**)OICCalloc(NUM_OF_DOXM_IF, sizeof(char*));
2650 VERIFY_NON_NULL(TAG, (doxmRsrc->interfaces), ERROR);
2651 for(int i = 0; i < NUM_OF_DOXM_IF; i++)
2653 doxmRsrc->interfaces[i] = OICStrdup(doxmIf[i]);
2654 VERIFY_NON_NULL(TAG, (doxmRsrc->interfaces[i]), ERROR);
2658 pstatRsrc = (OicSecRsrc_t*)OICCalloc(1, sizeof(OicSecRsrc_t));
2659 VERIFY_NON_NULL(TAG, pstatRsrc, ERROR);
2660 LL_APPEND(newAce->resources, pstatRsrc);
2662 pstatRsrc->href = OICStrdup(OIC_RSRC_PSTAT_URI);
2663 VERIFY_NON_NULL(TAG, (pstatRsrc->href), ERROR);
2665 pstatRsrc->typeLen = NUM_OF_PSTAT_RT;
2666 pstatRsrc->types = (char**)OICCalloc(NUM_OF_PSTAT_RT, sizeof(char*));
2667 VERIFY_NON_NULL(TAG, (pstatRsrc->types), ERROR);
2668 for(int i = 0; i < NUM_OF_PSTAT_RT; i++)
2670 pstatRsrc->types[i] = OICStrdup(pstatRt[i]);
2671 VERIFY_NON_NULL(TAG, (pstatRsrc->types[i]), ERROR);
2674 pstatRsrc->interfaceLen = NUM_OF_PSTAT_IF;
2675 pstatRsrc->interfaces = (char**)OICCalloc(NUM_OF_PSTAT_IF, sizeof(char*));
2676 VERIFY_NON_NULL(TAG, (pstatRsrc->interfaces), ERROR);
2677 for(int i = 0; i < NUM_OF_PSTAT_IF; i++)
2679 pstatRsrc->interfaces[i] = OICStrdup(pstatIf[i]);
2680 VERIFY_NON_NULL(TAG, (pstatRsrc->interfaces[i]), ERROR);
2683 // Permissions -- Mandatory
2684 newAce->permission = PERMISSION_READ;
2686 //Period -- Not Mandatory
2687 newAce->validities = NULL;
2696 OCStackResult UpdateDefaultSecProvACE()
2698 OCStackResult ret = OC_STACK_OK;
2699 OicSecAce_t *ace = NULL;
2700 OicSecAce_t *tempAce = NULL;
2704 int matchedRsrc = 0;
2705 bool isRemoved = false;
2707 LL_FOREACH_SAFE(gAcl->aces, ace, tempAce)
2709 //Find default security resource ACL
2710 if(memcmp(&ace->subjectuuid, &WILDCARD_SUBJECT_ID, sizeof(OicUuid_t)) == 0 &&
2711 ((PERMISSION_READ | PERMISSION_WRITE) == ace->permission))
2715 OicSecRsrc_t* rsrc = NULL;
2716 LL_FOREACH(ace->resources, rsrc)
2718 if(strncmp(rsrc->href, OIC_RSRC_DOXM_URI,
2719 strlen(OIC_RSRC_DOXM_URI) + 1) == 0 ||
2720 strncmp(rsrc->href, OIC_RSRC_CRED_URI,
2721 strlen(OIC_RSRC_CRED_URI) + 1) == 0 ||
2722 strncmp(rsrc->href, OIC_RSRC_ACL_URI,
2723 strlen(OIC_RSRC_ACL_URI) + 1) == 0 ||
2724 strncmp(rsrc->href, OIC_RSRC_PSTAT_URI,
2725 strlen(OIC_RSRC_PSTAT_URI) + 1) == 0)
2731 //If default security resource ACL is detected, delete it.
2732 if(NUMBER_OF_SEC_PROV_RSCS == matchedRsrc)
2734 LL_DELETE(gAcl->aces, ace);
2744 * Generate new security resource ACE as follows :
2746 * resources : '/oic/sec/doxm', '/oic/sec/pstat'
2749 OicSecAce_t *secDefaultAce = GetSecDefaultACE();
2752 LL_APPEND(gAcl->aces, secDefaultAce);
2755 uint8_t *payload = NULL;
2756 if (OC_STACK_OK == AclToCBORPayload(gAcl, &payload, &size))
2758 if (UpdateSecureResourceInPS(OIC_JSON_ACL_NAME, payload, size) == OC_STACK_OK)
2771 OCStackResult SetAclRownerId(const OicUuid_t* newROwner)
2773 OCStackResult ret = OC_STACK_ERROR;
2774 uint8_t *cborPayload = NULL;
2776 OicUuid_t prevId = {.id={0}};
2778 if(NULL == newROwner)
2780 ret = OC_STACK_INVALID_PARAM;
2784 ret = OC_STACK_NO_RESOURCE;
2787 if(newROwner && gAcl)
2789 memcpy(prevId.id, gAcl->rownerID.id, sizeof(prevId.id));
2790 memcpy(gAcl->rownerID.id, newROwner->id, sizeof(newROwner->id));
2792 ret = AclToCBORPayload(gAcl, &cborPayload, &size);
2793 VERIFY_SUCCESS(TAG, OC_STACK_OK == ret, ERROR);
2795 ret = UpdateSecureResourceInPS(OIC_JSON_ACL_NAME, cborPayload, size);
2796 VERIFY_SUCCESS(TAG, OC_STACK_OK == ret, ERROR);
2798 OICFree(cborPayload);
2804 OICFree(cborPayload);
2805 memcpy(gAcl->rownerID.id, prevId.id, sizeof(prevId.id));
2809 OCStackResult GetAclRownerId(OicUuid_t *rowneruuid)
2811 OCStackResult retVal = OC_STACK_ERROR;
2814 *rowneruuid = gAcl->rownerID;
2815 retVal = OC_STACK_OK;