static bool ValidateQuery(unsigned char * query)
{
// Send doxm resource data if the state of doxm resource
// matches with the query parameters.
// else send doxm resource data as NULL
// TODO Remove this check and rely on Policy Engine
// and Provisioning Mode to enforce provisioning-state
// access rules. Eventually, the PE and PM code will
// not send a request to the /doxm Entity Handler at all
// if it should not respond.
OC_LOG (INFO, TAG, PCF("In ValidateQuery"));
if(NULL == gDoxm)
{
return false;
}
OicParseQueryIter_t parseIter = {0};
ParseQueryIterInit(query, &parseIter);
while(GetNextQuery(&parseIter))
{
if(strncasecmp((char *)parseIter.attrPos, OIC_JSON_OWNED_NAME, parseIter.attrLen) == 0)
{
if((strncasecmp((char *)parseIter.valPos, OIC_SEC_TRUE, parseIter.valLen) == 0) &&
(gDoxm->owned))
{
return true;
}
else if((strncasecmp((char *)parseIter.valPos, OIC_SEC_FALSE, parseIter.valLen) == 0)
&& (!gDoxm->owned))
{
return true;
}
}
}
return false;
}
static bool ValidateQuery(const char * query)
{
// Send doxm resource data if the state of doxm resource
// matches with the query parameters.
// else send doxm resource data as NULL
// TODO Remove this check and rely on Policy Engine
// and Provisioning Mode to enforce provisioning-state
// access rules. Eventually, the PE and PM code will
// not send a request to the /doxm Entity Handler at all
// if it should not respond.
OIC_LOG (DEBUG, TAG, "In ValidateQuery");
if(NULL == gDoxm)
{
return false;
}
bool bOwnedQry = false; // does querystring contains 'owned' query ?
bool bOwnedMatch = false; // does 'owned' query value matches with doxm.owned status?
bool bDeviceIDQry = false; // does querystring contains 'deviceid' query ?
bool bDeviceIDMatch = false; // does 'deviceid' query matches with doxm.deviceid ?
OicParseQueryIter_t parseIter = {.attrPos = NULL};
ParseQueryIterInit((unsigned char*)query, &parseIter);
while(GetNextQuery(&parseIter))
{
if(strncasecmp((char *)parseIter.attrPos, OIC_JSON_OWNED_NAME, parseIter.attrLen) == 0)
{
bOwnedQry = true;
if((strncasecmp((char *)parseIter.valPos, OIC_SEC_TRUE, parseIter.valLen) == 0) &&
(gDoxm->owned))
{
bOwnedMatch = true;
}
else if((strncasecmp((char *)parseIter.valPos, OIC_SEC_FALSE, parseIter.valLen) == 0)
&& (!gDoxm->owned))
{
bOwnedMatch = true;
}
}
if(strncasecmp((char *)parseIter.attrPos, OIC_JSON_DEVICE_ID_NAME, parseIter.attrLen) == 0)
{
bDeviceIDQry = true;
OicUuid_t subject = {.id={0}};
unsigned char base64Buff[sizeof(((OicUuid_t*)0)->id)] = {};
uint32_t outLen = 0;
B64Result b64Ret = B64_OK;
b64Ret = b64Decode((char *)parseIter.valPos, parseIter.valLen, base64Buff,
sizeof(base64Buff), &outLen);
VERIFY_SUCCESS(TAG, (B64_OK == b64Ret && outLen <= sizeof(subject.id)), ERROR);
memcpy(subject.id, base64Buff, outLen);
if(0 == memcmp(&gDoxm->deviceID.id, &subject.id, sizeof(gDoxm->deviceID.id)))
{
bDeviceIDMatch = true;
}
}
}
