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 "ocpayloadcbor.h"
22 #include "platform_features.h"
24 #include "oic_malloc.h"
26 #include "ocpayload.h"
28 #include "ocresourcehandler.h"
30 #include "rdpayload.h"
32 #define TAG "OCPayloadConvert"
33 // Arbitrarily chosen size that seems to contain the majority of packages
34 #define INIT_SIZE (255)
36 #define CBOR_ROOT_ARRAY_LENGTH 1
38 // Functions all return either a CborError, or a negative version of the OC_STACK return values
39 static int64_t OCConvertPayloadHelper(OCPayload* payload, uint8_t* outPayload, size_t* size);
40 static int64_t OCConvertDiscoveryPayload(OCDiscoveryPayload* payload, uint8_t* outPayload,
42 static int64_t OCConvertDevicePayload(OCDevicePayload* payload, uint8_t* outPayload,
44 static int64_t OCConvertPlatformPayload(OCPlatformPayload* payload, uint8_t* outPayload,
46 static int64_t OCConvertRepPayload(OCRepPayload* payload, uint8_t* outPayload, size_t* size);
47 static int64_t OCConvertPresencePayload(OCPresencePayload* payload, uint8_t* outPayload,
49 static int64_t OCConvertSecurityPayload(OCSecurityPayload* payload, uint8_t* outPayload,
51 static int64_t OCConvertSingleRepPayload(CborEncoder* parent, const OCRepPayload* payload);
52 static int64_t OCConvertArray(CborEncoder* parent, const OCRepPayloadValueArray* valArray);
54 static int64_t AddTextStringToMap(CborEncoder* map, const char* key, size_t keylen,
57 static int64_t ConditionalAddTextStringToMap(CborEncoder* map, const char* key, size_t keylen,
60 OCStackResult OCConvertPayload(OCPayload* payload, uint8_t** outPayload, size_t* size)
62 // TinyCbor Version 47a78569c0 or better on master is required for the re-allocation
63 // strategy to work. If you receive the following assertion error, please do a git-pull
64 // from the extlibs/tinycbor/tinycbor directory
65 #define CborNeedsUpdating (CborErrorOutOfMemory < CborErrorDataTooLarge)
66 OC_STATIC_ASSERT(!CborNeedsUpdating, "tinycbor needs to be updated to at least 47a78569c0");
67 #undef CborNeedsUpdating
70 OC_LOG(ERROR, TAG, "Payload parameter NULL");
71 return OC_STACK_INVALID_PARAM;
74 if (!outPayload || !size)
76 OC_LOG(ERROR, TAG, "Out parameter/s parameter NULL");
77 return OC_STACK_INVALID_PARAM;
80 OC_LOG_V(INFO, TAG, "Converting payload of type %d", payload->type);
82 size_t curSize = INIT_SIZE;
83 uint8_t* out = (uint8_t*)OICCalloc(1, curSize);
84 int64_t err = OCConvertPayloadHelper(payload, out, &curSize);
86 if (err == CborErrorOutOfMemory)
88 // reallocate "out" and try again!
89 uint8_t* out2 = (uint8_t*)OICRealloc(out, curSize);
94 return OC_STACK_NO_MEMORY;
98 err = OCConvertPayloadHelper(payload, out, &curSize);
103 if (curSize < INIT_SIZE)
105 uint8_t* out2 = (uint8_t*)OICRealloc(out, curSize);
110 return OC_STACK_NO_MEMORY;
122 return (OCStackResult)-err;
126 return OC_STACK_ERROR;
130 static int64_t OCConvertPayloadHelper(OCPayload* payload, uint8_t* outPayload, size_t* size)
132 switch(payload->type)
134 case PAYLOAD_TYPE_DISCOVERY:
135 return OCConvertDiscoveryPayload((OCDiscoveryPayload*)payload, outPayload, size);
136 case PAYLOAD_TYPE_DEVICE:
137 return OCConvertDevicePayload((OCDevicePayload*)payload, outPayload, size);
138 case PAYLOAD_TYPE_PLATFORM:
139 return OCConvertPlatformPayload((OCPlatformPayload*)payload, outPayload, size);
140 case PAYLOAD_TYPE_REPRESENTATION:
141 return OCConvertRepPayload((OCRepPayload*)payload, outPayload, size);
142 case PAYLOAD_TYPE_PRESENCE:
143 return OCConvertPresencePayload((OCPresencePayload*)payload, outPayload, size);
144 case PAYLOAD_TYPE_SECURITY:
145 return OCConvertSecurityPayload((OCSecurityPayload*)payload, outPayload, size);
146 case PAYLOAD_TYPE_RD:
147 return OCRDPayloadToCbor((OCRDPayload*)payload, outPayload, size);
149 OC_LOG_V(INFO,TAG, "ConvertPayload default %d", payload->type);
150 return OC_STACK_NOTIMPL;
154 static int64_t checkError(int64_t err, CborEncoder* encoder, uint8_t* outPayload, size_t* size)
156 if (err == CborErrorOutOfMemory)
158 *size += encoder->ptr - encoder->end;
163 OC_LOG_V(ERROR, TAG, "Convert Payload failed", err);
168 *size = encoder->ptr - outPayload;
172 static int64_t OCConvertSecurityPayload(OCSecurityPayload* payload, uint8_t* outPayload,
178 cbor_encoder_init(&encoder, outPayload, *size, 0);
180 CborEncoder rootArray;
181 err = err | cbor_encoder_create_array(&encoder, &rootArray, 1);
184 err = err | cbor_encoder_create_map(&rootArray, &map, CborIndefiniteLength);
186 if(payload->securityData)
188 err = err | AddTextStringToMap(&map, OC_RSRVD_REPRESENTATION,
189 sizeof(OC_RSRVD_REPRESENTATION) - 1,
190 payload->securityData);
193 err = err | cbor_encoder_close_container(&rootArray, &map);
195 err = err | cbor_encoder_close_container(&encoder, &rootArray);
196 return checkError(err, &encoder, outPayload, size);
200 static int64_t OCConvertDiscoveryPayload(OCDiscoveryPayload* payload, uint8_t* outPayload,
203 CborEncoder encoder = {0};
204 CborEncoder rootArray = {0};
207 cbor_encoder_init(&encoder, outPayload, *size, 0);
209 if (payload->collectionResources)
211 CborError cborEncoderResult;
212 cborEncoderResult = cbor_encoder_create_array(&encoder, &rootArray, CBOR_ROOT_ARRAY_LENGTH);
213 if (CborNoError != cborEncoderResult)
215 OC_LOG(ERROR, TAG, "Failed creating root array.");
219 CborEncoder colArray;
220 cborEncoderResult = cbor_encoder_create_array(&rootArray, &colArray, CborIndefiniteLength);
221 if (CborNoError != cborEncoderResult)
223 OC_LOG(ERROR, TAG, "Failed creating collection array.");
227 OCResourceCollectionPayload *colResources = payload->collectionResources;
230 if (OC_STACK_OK != OCTagsPayloadToCbor(colResources->tags, &colArray))
234 if (OC_STACK_OK != OCLinksPayloadToCbor(colResources->setLinks, &colArray))
238 colResources = colResources->next;
240 cborEncoderResult = cbor_encoder_close_container(&rootArray, &colArray);
241 if (CborNoError != cborEncoderResult)
243 OC_LOG(ERROR, TAG, "Failed closing collection array.");
246 cborEncoderResult = cbor_encoder_close_container(&encoder, &rootArray);
247 if (CborNoError != cborEncoderResult)
249 OC_LOG(ERROR, TAG, "Failed closing root array.");
253 else if (payload->resources)
255 size_t resourceCount = OCDiscoveryPayloadGetResourceCount(payload);
256 err = err || cbor_encoder_create_array(&encoder, &rootArray, resourceCount);
258 for(size_t i = 0; i < resourceCount; ++i)
261 OCResourcePayload* resource = OCDiscoveryPayloadGetResource(payload, i);
266 return OC_STACK_INVALID_PARAM;
269 err = err | cbor_encoder_create_map(&rootArray, &map, 3);
271 err = err | AddTextStringToMap(&map, OC_RSRVD_HREF,
272 sizeof(OC_RSRVD_HREF) - 1,
276 err = err | cbor_encode_text_string(&map, OC_RSRVD_SERVER_INSTANCE_ID,
277 sizeof(OC_RSRVD_SERVER_INSTANCE_ID) - 1);
278 err = err | cbor_encode_byte_string(&map, resource->sid, UUID_SIZE);
283 err = err | cbor_encode_text_string(&map, OC_RSRVD_PROPERTY,
284 sizeof(OC_RSRVD_PROPERTY) -1 );
285 err = err | cbor_encoder_create_map(&map, &propMap, 3);
289 err = err | cbor_encode_text_string(&propMap, OC_RSRVD_RESOURCE_TYPE,
290 sizeof(OC_RSRVD_RESOURCE_TYPE) - 1);
291 err = err | cbor_encoder_create_array(&propMap, &rtArray, CborIndefiniteLength);
293 OCStringLL* rtPtr = resource->types;
296 err = err | cbor_encode_text_string(&rtArray, rtPtr->value,
297 strlen(rtPtr->value));
301 err = err | cbor_encoder_close_container(&propMap, &rtArray);
306 err = err | cbor_encode_text_string(&propMap, OC_RSRVD_INTERFACE,
307 sizeof(OC_RSRVD_INTERFACE) - 1);
308 err = err | cbor_encoder_create_array(&propMap, &ifArray, CborIndefiniteLength);
309 OCStringLL* ifPtr = resource->interfaces;
312 err = err | cbor_encode_text_string(&ifArray, ifPtr->value,
313 strlen(ifPtr->value));
317 err = err || cbor_encoder_close_container(&propMap, &ifArray);
322 CborEncoder policyMap;
323 err = err || cbor_encode_text_string(&propMap, OC_RSRVD_POLICY,
324 sizeof(OC_RSRVD_POLICY) - 1);
325 err = err || cbor_encoder_create_map(&propMap, &policyMap, CborIndefiniteLength);
328 err = err || cbor_encode_text_string(&policyMap, OC_RSRVD_BITMAP,
329 sizeof(OC_RSRVD_BITMAP) - 1);
330 err = err || cbor_encode_uint(&policyMap, resource->bitmap);
334 err = err || cbor_encode_text_string(&policyMap, OC_RSRVD_SECURE,
335 sizeof(OC_RSRVD_SECURE) - 1);
336 err = err || cbor_encode_boolean(&policyMap, OC_RESOURCE_SECURE);
338 if(resource->port != 0)
340 err = err || cbor_encode_text_string(&policyMap, OC_RSRVD_HOSTING_PORT,
341 sizeof(OC_RSRVD_HOSTING_PORT) - 1);
342 err = err || cbor_encode_uint(&policyMap, resource->port);
345 err = err || cbor_encoder_close_container(&propMap, &policyMap);
348 err = err || cbor_encoder_close_container(&map, &propMap);
351 err = err || cbor_encoder_close_container(&rootArray, &map);
354 err = err | cbor_encoder_close_container(&encoder, &rootArray);
357 return checkError(err, &encoder, outPayload, size);
360 return OC_STACK_ERROR;
363 static int64_t OCConvertDevicePayload(OCDevicePayload* payload, uint8_t* outPayload,
366 CborEncoder encoder = {0};
369 cbor_encoder_init(&encoder, outPayload, *size, 0);
370 CborEncoder rootArray;
371 err = err | cbor_encoder_create_array(&encoder, &rootArray, 1);
375 err = err | cbor_encoder_create_map(&rootArray, &map, 2);
378 err = err | AddTextStringToMap(&map, OC_RSRVD_HREF, sizeof(OC_RSRVD_HREF) - 1,
384 err = err | cbor_encode_text_string(&map, OC_RSRVD_REPRESENTATION,
385 sizeof(OC_RSRVD_REPRESENTATION) - 1);
386 err = err | cbor_encoder_create_map(&map, &repMap, 4);
389 err = err | cbor_encode_text_string(&repMap, OC_RSRVD_DEVICE_ID,
390 sizeof(OC_RSRVD_DEVICE_ID) - 1);
391 err = err | cbor_encode_byte_string(&repMap, payload->sid, UUID_SIZE);
394 err = err | AddTextStringToMap(&repMap, OC_RSRVD_DEVICE_NAME,
395 sizeof(OC_RSRVD_DEVICE_NAME) - 1,
396 payload->deviceName);
398 // Device Spec Version
399 err = err | AddTextStringToMap(&repMap, OC_RSRVD_SPEC_VERSION,
400 sizeof(OC_RSRVD_SPEC_VERSION) - 1,
401 payload->specVersion);
403 // Device data Model Version
404 err = err | AddTextStringToMap(&repMap, OC_RSRVD_DATA_MODEL_VERSION,
405 sizeof(OC_RSRVD_DATA_MODEL_VERSION) - 1,
406 payload->dataModelVersion);
408 err = err | cbor_encoder_close_container(&map, &repMap);
412 err = err | cbor_encoder_close_container(&rootArray, &map);
416 err = err | cbor_encoder_close_container(&encoder, &rootArray);
418 return checkError(err, &encoder, outPayload, size);
421 static int64_t OCConvertPlatformPayload(OCPlatformPayload* payload, uint8_t* outPayload,
424 CborEncoder encoder = {0};
427 cbor_encoder_init(&encoder, outPayload, *size, 0);
428 CborEncoder rootArray;
429 err = err | cbor_encoder_create_array(&encoder, &rootArray, 1);
432 err = err | cbor_encoder_create_map(&rootArray, &map, CborIndefiniteLength);
435 err = err | AddTextStringToMap(&map, OC_RSRVD_HREF, sizeof(OC_RSRVD_HREF) - 1,
441 err = err | cbor_encode_text_string(&map, OC_RSRVD_REPRESENTATION,
442 sizeof(OC_RSRVD_REPRESENTATION) - 1);
443 err = err | cbor_encoder_create_map(&map, &repMap, CborIndefiniteLength);
446 err = err | AddTextStringToMap(&repMap, OC_RSRVD_PLATFORM_ID,
447 sizeof(OC_RSRVD_PLATFORM_ID) - 1,
448 payload->info.platformID);
451 err = err | AddTextStringToMap(&repMap, OC_RSRVD_MFG_NAME,
452 sizeof(OC_RSRVD_MFG_NAME) - 1,
453 payload->info.manufacturerName);
456 err = err | ConditionalAddTextStringToMap(&repMap, OC_RSRVD_MFG_URL,
457 sizeof(OC_RSRVD_MFG_URL) - 1,
458 payload->info.manufacturerUrl);
461 err = err | ConditionalAddTextStringToMap(&repMap, OC_RSRVD_MODEL_NUM,
462 sizeof(OC_RSRVD_MODEL_NUM) - 1,
463 payload->info.modelNumber);
466 err = err | ConditionalAddTextStringToMap(&repMap, OC_RSRVD_MFG_DATE,
467 sizeof(OC_RSRVD_MFG_DATE) - 1,
468 payload->info.dateOfManufacture);
471 err = err | ConditionalAddTextStringToMap(&repMap, OC_RSRVD_PLATFORM_VERSION,
472 sizeof(OC_RSRVD_PLATFORM_VERSION) - 1,
473 payload->info.platformVersion);
476 err = err | ConditionalAddTextStringToMap(&repMap, OC_RSRVD_OS_VERSION,
477 sizeof(OC_RSRVD_OS_VERSION) - 1,
478 payload->info.operatingSystemVersion);
481 err = err | ConditionalAddTextStringToMap(&repMap, OC_RSRVD_HARDWARE_VERSION,
482 sizeof(OC_RSRVD_HARDWARE_VERSION) - 1,
483 payload->info.hardwareVersion);
486 err = err | ConditionalAddTextStringToMap(&repMap, OC_RSRVD_FIRMWARE_VERSION,
487 sizeof(OC_RSRVD_FIRMWARE_VERSION) - 1,
488 payload->info.firmwareVersion);
491 err = err | ConditionalAddTextStringToMap(&repMap, OC_RSRVD_SUPPORT_URL,
492 sizeof(OC_RSRVD_SUPPORT_URL) - 1,
493 payload->info.supportUrl);
496 err = err | ConditionalAddTextStringToMap(&repMap, OC_RSRVD_SYSTEM_TIME,
497 sizeof(OC_RSRVD_SYSTEM_TIME) - 1,
498 payload->info.systemTime);
499 err = err | cbor_encoder_close_container(&map, &repMap);
503 err = err | cbor_encoder_close_container(&rootArray, &map);
507 err = err | cbor_encoder_close_container(&encoder, &rootArray);
509 return checkError(err, &encoder, outPayload, size);
512 static int64_t OCConvertArrayItem(CborEncoder* array, const OCRepPayloadValueArray* valArray,
516 switch (valArray->type)
518 case OCREP_PROP_NULL:
519 OC_LOG(ERROR, TAG, "ConvertArray Invalid NULL");
520 err = CborUnknownError;
523 err = err | cbor_encode_int(array, valArray->iArray[index]);
525 case OCREP_PROP_DOUBLE:
526 err = err | cbor_encode_double(array, valArray->dArray[index]);
528 case OCREP_PROP_BOOL:
529 err = err | cbor_encode_boolean(array, valArray->bArray[index]);
531 case OCREP_PROP_STRING:
532 if (!valArray->strArray[index])
534 err = err | cbor_encode_null(array);
538 err = err | cbor_encode_text_string(array, valArray->strArray[index],
539 strlen(valArray->strArray[index]));
542 case OCREP_PROP_OBJECT:
543 if (!valArray->objArray[index])
545 err = err | cbor_encode_null(array);
549 err = OCConvertSingleRepPayload(array, valArray->objArray[index]);
552 case OCREP_PROP_ARRAY:
553 OC_LOG(ERROR, TAG, "ConvertArray Invalid child array");
554 err = CborUnknownError;
560 static int64_t OCConvertArray(CborEncoder* parent, const OCRepPayloadValueArray* valArray)
565 err = err | cbor_encoder_create_array(parent, &array, valArray->dimensions[0]);
567 for (size_t i = 0; i < valArray->dimensions[0];++i)
569 if (valArray->dimensions[1] != 0)
572 err = err | cbor_encoder_create_array(&array, &array2, valArray->dimensions[1]);
574 for (size_t j = 0; j < valArray->dimensions[1]; ++j)
576 if (valArray->dimensions[2] != 0)
579 err = err | cbor_encoder_create_array(&array2, &array3,
580 valArray->dimensions[2]);
582 for(size_t k = 0; k < valArray->dimensions[2]; ++k)
584 OCConvertArrayItem(&array3, valArray,
585 j * valArray->dimensions[2] +
586 i * valArray->dimensions[2] * valArray->dimensions[1] +
589 err = err | cbor_encoder_close_container(&array2, &array3);
593 OCConvertArrayItem(&array2, valArray,
594 i * valArray->dimensions[1] + j);
597 err = err | cbor_encoder_close_container(&array, &array2);
601 OCConvertArrayItem(&array, valArray, i);
604 err = err | cbor_encoder_close_container(parent, &array);
608 static int64_t OCConvertSingleRepPayload(CborEncoder* parent, const OCRepPayload* payload)
612 err = err | cbor_encoder_create_map(parent, &map, CborIndefiniteLength);
615 err = err | ConditionalAddTextStringToMap(&map, OC_RSRVD_HREF,
616 sizeof(OC_RSRVD_HREF) - 1,
620 // resource types, interfaces
621 if(payload->types || payload->interfaces)
623 OC_LOG(INFO, TAG, "Payload has types or interfaces");
624 err = err | cbor_encode_text_string(&map,
626 sizeof(OC_RSRVD_PROPERTY) - 1);
628 err = err | cbor_encoder_create_map(&map, &propMap, 2);
630 CborEncoder curArray;
633 err = err | cbor_encode_text_string(&propMap,
634 OC_RSRVD_RESOURCE_TYPE,
635 sizeof(OC_RSRVD_RESOURCE_TYPE) - 1);
636 err = err | cbor_encoder_create_array(&propMap, &curArray, CborIndefiniteLength);
637 OCStringLL* val = payload->types;
640 err = err | cbor_encode_text_string(&curArray, val->value, strlen(val->value));
643 err = err | cbor_encoder_close_container(&propMap, &curArray);
645 if(payload->interfaces)
647 err = err | cbor_encode_text_string(&propMap,
649 sizeof(OC_RSRVD_INTERFACE) - 1);
650 err = err | cbor_encoder_create_array(&propMap, &curArray, CborIndefiniteLength);
651 OCStringLL* val = payload->interfaces;
654 err = err | cbor_encode_text_string(&curArray, val->value, strlen(val->value));
657 err = err | cbor_encoder_close_container(&propMap, &curArray);
659 err = err | cbor_encoder_close_container(&map, &propMap);
665 err = err | cbor_encode_text_string(&map,
666 OC_RSRVD_REPRESENTATION,
667 sizeof(OC_RSRVD_REPRESENTATION) - 1);
668 err = err | cbor_encoder_create_map(&map, &repMap, CborIndefiniteLength);
669 OCRepPayloadValue* value = payload->values;
672 err = err | cbor_encode_text_string(&repMap,
674 strlen(value->name));
677 case OCREP_PROP_NULL:
678 err = err | cbor_encode_null(&repMap);
681 err = err | cbor_encode_int(&repMap,
684 case OCREP_PROP_DOUBLE:
685 err = err | cbor_encode_double(&repMap,
688 case OCREP_PROP_BOOL:
689 err = err | cbor_encode_boolean(&repMap,
692 case OCREP_PROP_STRING:
693 err = err | cbor_encode_text_string(&repMap,
694 value->str, strlen(value->str));
696 case OCREP_PROP_OBJECT:
697 err = err | OCConvertSingleRepPayload(&repMap, value->obj);
699 case OCREP_PROP_ARRAY:
700 err = err | OCConvertArray(&repMap, &value->arr);
703 OC_LOG_V(ERROR, TAG, "Invalid Prop type: %d",
710 err = err | cbor_encoder_close_container(&map, &repMap);
714 err = err | cbor_encoder_close_container(parent, &map);
719 static int64_t OCConvertRepPayload(OCRepPayload* payload, uint8_t* outPayload, size_t* size)
721 CborEncoder encoder = {0};
724 cbor_encoder_init(&encoder, outPayload, *size, 0);
725 CborEncoder rootArray;
726 err = err | cbor_encoder_create_array(&encoder, &rootArray, CborIndefiniteLength);
728 while(payload != NULL && (err == 0 || err == CborErrorOutOfMemory))
730 err = err | OCConvertSingleRepPayload(&rootArray, payload);
731 payload = payload->next;
735 err = err | cbor_encoder_close_container(&encoder, &rootArray);
737 return checkError(err, &encoder, outPayload, size);
740 static int64_t OCConvertPresencePayload(OCPresencePayload* payload,
741 uint8_t* outPayload, size_t* size)
743 CborEncoder encoder = {0};
746 cbor_encoder_init(&encoder, outPayload, *size, 0);
747 CborEncoder rootArray;
749 err = err | cbor_encoder_create_array(&encoder, &rootArray, 1);
752 err = err | cbor_encoder_create_map(&rootArray, &map, CborIndefiniteLength);
755 err = err | cbor_encode_text_string(&map,
757 sizeof(OC_RSRVD_NONCE) - 1);
758 err = err | cbor_encode_uint(&map, payload->sequenceNumber);
761 err = err | cbor_encode_text_string(&map,
763 sizeof(OC_RSRVD_TTL) - 1);
764 err = err | cbor_encode_uint(&map, payload->maxAge);
767 const char* triggerStr = convertTriggerEnumToString(payload->trigger);
768 err = err | AddTextStringToMap(&map, OC_RSRVD_TRIGGER, sizeof(OC_RSRVD_TRIGGER) - 1,
771 // Resource type name
772 if(payload->trigger != OC_PRESENCE_TRIGGER_DELETE)
774 err = err | ConditionalAddTextStringToMap(&map, OC_RSRVD_RESOURCE_TYPE,
775 sizeof(OC_RSRVD_RESOURCE_TYPE) - 1, payload->resourceType);
779 err = err | cbor_encoder_close_container(&rootArray, &map);
780 err = err | cbor_encoder_close_container(&encoder, &rootArray);
782 return checkError(err, &encoder, outPayload, size);
785 static int64_t AddTextStringToMap(CborEncoder* map, const char* key, size_t keylen,
788 return cbor_encode_text_string(map, key, keylen) |
789 cbor_encode_text_string(map, value, strlen(value));
792 static int64_t ConditionalAddTextStringToMap(CborEncoder* map, const char* key, size_t keylen,
795 return value ? AddTextStringToMap(map, key, keylen, value) : 0;