53     // Ensure rdeCommand is large enough for the header.  in operationInitRequest()
58 …"RDE OperationInitRequest command is smaller than the expected header size. Received: {}, Expected…  in operationInitRequest()
63     const RdeOperationInitReqHeader* header =  in operationInitRequest()  local
67     if (!header->containsRequestPayload)  in operationInitRequest()
72     // Ensure rdeCommand is large enough for header + locator + declared  in operationInitRequest()
75         sizeof(RdeOperationInitReqHeader) + header->operationLocatorLength +  in operationInitRequest()
76         header->requestPayloadLength;  in operationInitRequest()
81 …"RDE OperationInitRequest command size is smaller than header + locator + declared payload size. R…  in operationInitRequest()
86     if (header->operationType !=  in operationInitRequest()
94     if (header->sendDataTransferHandle != 0)  in operationInitRequest()
100     auto schemaDictOrErr = dictionaryManager.getDictionary(header->resourceID);  in operationInitRequest()
105                        header->resourceID);  in operationInitRequest()
127     // Soon after header, we have bejLocator field. Then we have the encoded  in operationInitRequest()
131         header->operationLocatorLength;  in operationInitRequest()
135                                                header->requestPayloadLength)) !=  in operationInitRequest()
157             stderr, "RDE command is smaller than the expected header size.\n");  in multiPartReceiveResp()
161     const MultipartReceiveResHeader* header =  in multiPartReceiveResp()  local
165         sizeof(MultipartReceiveResHeader) + header->dataLengthBytes)  in multiPartReceiveResp()
169             "RDE command size is smaller than header + declared payload size.\n");  in multiPartReceiveResp()
177     uint32_t resourceId = header->nextDataTransferHandle;  in multiPartReceiveResp()
183     switch (header->transferFlag)  in multiPartReceiveResp()
187             handleFlagStart(header, data, resourceId);  in multiPartReceiveResp()
191             ret = handleFlagMiddle(header, data, resourceId);  in multiPartReceiveResp()
194             ret = handleFlagEnd(rdeCommand, header, data, resourceId);  in multiPartReceiveResp()
198             ret = handleFlagStartAndEnd(rdeCommand, header, data, resourceId);  in multiPartReceiveResp()
202                            header->transferFlag);  in multiPartReceiveResp()
241     const MultipartReceiveResHeader* header =  in handleCrc()  local
245     // Validate that the total message size (header + data + checksum) does not  in handleCrc()
248                           header->dataLengthBytes + sizeof(uint32_t);  in handleCrc()
253 …     "Corruption detected: Invalid dataLengthBytes in header or not enough bytes for checksum.\n");  in handleCrc()
259         header->dataLengthBytes;  in handleCrc()
273 void RdeCommandHandler::handleFlagStart(const MultipartReceiveResHeader* header,  in handleFlagStart()  argument
279     std::span dataS(data, header->dataLengthBytes);  in handleFlagStart()
287     const MultipartReceiveResHeader* header, const uint8_t* data,  in handleFlagMiddle()  argument
298     std::span dataS(data, header->dataLengthBytes);  in handleFlagMiddle()
325     const MultipartReceiveResHeader* header, const uint8_t* data,  in handleFlagEnd()  argument
337     std::span dataS(data, header->dataLengthBytes);  in handleFlagEnd()
371     const MultipartReceiveResHeader* header, const uint8_t* data,  in handleFlagStartAndEnd()  argument
378         resourceId, std::span(data, header->dataLengthBytes));  in handleFlagStartAndEnd()
385     updateCrc(std::span(data, header->dataLengthBytes));  in handleFlagStartAndEnd()