//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
+#include "iotivity_config.h"
#include <stdio.h>
#include <string.h>
#include <string>
#include "ocpayload.h"
#include "ocserver.h"
#include "common.h"
-#include "platform_features.h"
//string length of "/a/light/" + std::numeric_limits<int>::digits10 + '\0'"
// 9 + 9 + 1 = 19
MAX_HEADER_OPTION_DATA_LENGTH);
}
}
- OCHeaderOption * sendOptions = response.sendVendorSpecificHeaderOptions;
- uint8_t option2[] = {21,22,23,24,25,26,27,28,29,30};
- uint8_t option3[] = {31,32,33,34,35,36,37,38,39,40};
- sendOptions[0].protocolID = OC_COAP_ID;
- sendOptions[0].optionID = 2248;
- memcpy(sendOptions[0].optionData, option2, sizeof(option2));
- sendOptions[0].optionLength = 10;
- sendOptions[1].protocolID = OC_COAP_ID;
- sendOptions[1].optionID = 2600;
- memcpy(sendOptions[1].optionData, option3, sizeof(option3));
- sendOptions[1].optionLength = 10;
+
+ OCHeaderOption* sendOptions = response.sendVendorSpecificHeaderOptions;
+ size_t numOptions = response.numSendVendorSpecificHeaderOptions;
+ // Check if the option header has already existed before adding it in.
+ uint8_t optionData[MAX_HEADER_OPTION_DATA_LENGTH];
+ size_t optionDataSize = sizeof(optionData);
+ uint16_t actualDataSize = 0;
+ OCGetHeaderOption(response.sendVendorSpecificHeaderOptions,
+ response.numSendVendorSpecificHeaderOptions,
+ 2248,
+ optionData,
+ optionDataSize,
+ &actualDataSize);
+ if (actualDataSize == 0)
+ {
+ uint8_t option2[] = {21,22,23,24,25,26,27,28,29,30};
+ uint16_t optionID2 = 2248;
+ size_t optionDataSize2 = sizeof(option2);
+ OCSetHeaderOption(sendOptions,
+ &numOptions,
+ optionID2,
+ option2,
+ optionDataSize2);
+ }
+
+ OCGetHeaderOption(response.sendVendorSpecificHeaderOptions,
+ response.numSendVendorSpecificHeaderOptions,
+ 2600,
+ optionData,
+ optionDataSize,
+ &actualDataSize);
+ if (actualDataSize == 0)
+ {
+ uint8_t option3[] = {31,32,33,34,35,36,37,38,39,40};
+ uint16_t optionID3 = 2600;
+ size_t optionDataSize3 = sizeof(option3);
+ OCSetHeaderOption(sendOptions,
+ &numOptions,
+ optionID3,
+ option3,
+ optionDataSize3);
+ }
response.numSendVendorSpecificHeaderOptions = 2;
}