MockProductionNode::MockProductionNode(const XnChar* strName) :
m_bExtendedSerializationCap(FALSE),
m_pNotifications(NULL),
m_pNotificationsCookie(NULL)
{
xnOSStrNCopy(m_strName, strName, sizeof(m_strName)-1, sizeof(m_strName));
}
XnStatus FromElement(const TiXmlElement* pElement)
{
XnStatus nRetVal = XN_STATUS_OK;
const XnChar* strVendor;
nRetVal = xnXmlReadStringAttribute(pElement, XN_XML_LICENSE_VENDOR, &strVendor);
XN_IS_STATUS_OK(nRetVal);
const XnChar* strKey;
nRetVal = xnXmlReadStringAttribute(pElement, XN_XML_LICENSE_KEY, &strKey);
XN_IS_STATUS_OK(nRetVal);
nRetVal = xnOSStrNCopy(this->strVendor, strVendor, strlen(strVendor) + 1, sizeof(this->strVendor));
XN_IS_STATUS_OK(nRetVal);
nRetVal = xnOSStrNCopy(this->strKey, strKey, strlen(strKey) + 1, sizeof(this->strKey));
XN_IS_STATUS_OK(nRetVal);
return (XN_STATUS_OK);
}
// we need to programmatically add a license when playing back a recording
// file otherwise the skeleton tracker will throw an error and not work
void ofxOpenNIContext::addLicense(std::string sVendor, std::string sKey) {
XnLicense license = {0};
XnStatus status = XN_STATUS_OK;
status = xnOSStrNCopy(license.strVendor, sVendor.c_str(),sVendor.size(), sizeof(license.strVendor));
if(status != XN_STATUS_OK) {
printf("ofxOpenNIContext error creating license (vendor)\n");
return;
}
status = xnOSStrNCopy(license.strKey, sKey.c_str(), sKey.size(), sizeof(license.strKey));
if(status != XN_STATUS_OK) {
printf("ofxOpenNIContext error creating license (key)\n");
return;
}
status = context.AddLicense(license);
SHOW_RC(status, "AddLicense");
xnPrintRegisteredLicenses();
}
XN_DDK_API XnStatus XN_DEVICE_PROXY_PROTO(Create)(XnDeviceHandle* pDeviceHandle, const XnDeviceConfig* pDeviceConfig)
{
XnStatus nRetVal = XN_STATUS_OK;
XN_VALIDATE_INPUT_PTR(pDeviceConfig);
XN_VALIDATE_OUTPUT_PTR(pDeviceHandle);
// get device type from connection string
XN_VALIDATE_INPUT_PTR(pDeviceConfig->cpConnectionString);
// search for separator
const XnChar* pSeparator = strstr(pDeviceConfig->cpConnectionString, XN_DEVICE_PROXY_CONNECTION_STRING_SEPARATOR);
if (pSeparator == NULL)
return (XN_STATUS_IO_INVALID_CONNECTION_STRING);
// copy device name
XnChar csDeviceName[XN_DEVICE_MAX_STRING_LENGTH];
nRetVal = xnOSStrNCopy(csDeviceName, pDeviceConfig->cpConnectionString, (XnUInt32)(pSeparator - pDeviceConfig->cpConnectionString), XN_DEVICE_MAX_STRING_LENGTH);
XN_IS_STATUS_OK(nRetVal);
csDeviceName[pSeparator - pDeviceConfig->cpConnectionString] = '\0';
// create internal device config
XnDeviceConfig InternalConfig = *pDeviceConfig;
// replace internal connection string
XnConnectionString csInternalConnectionString;
nRetVal = xnOSStrCopy(csInternalConnectionString, pSeparator + 1, XN_DEVICE_MAX_STRING_LENGTH);
XN_IS_STATUS_OK(nRetVal);
InternalConfig.cpConnectionString = csInternalConnectionString;
// create the device
nRetVal = XnDeviceProxyCreateDeviceByName(csDeviceName, pDeviceHandle, &InternalConfig);
XN_IS_STATUS_OK(nRetVal);
return (XN_STATUS_OK);
}
XN_C_API XnStatus xnOSGetCurrentCallStack(XnUInt32 nFramesToSkip, XnChar** astrFrames, XnUInt32 nMaxNameLength, XnUInt32* pnFrames)
{
if (*pnFrames == 0 || nMaxNameLength == 0)
{
return XN_STATUS_OK;
}
// Init
if (!g_bInitialized)
{
Init();
g_bInitialized = TRUE;
}
if (!g_bAvailable)
{
xnOSStrNCopy(astrFrames[0], "dbghelp.dll unavailable!", nMaxNameLength-1, nMaxNameLength);
return XN_STATUS_ERROR;
}
// Get context
CONTEXT context;
RtlCaptureContext(&context);
// init STACKFRAME for first call - Fill data according to processor (see WalkTrace64 and STACKFRAME64 documentation)
STACKFRAME64 stackFrame;
memset(&stackFrame, 0, sizeof(stackFrame));
DWORD MachineType;
#ifdef _M_IX86
MachineType = IMAGE_FILE_MACHINE_I386;
stackFrame.AddrPC.Offset = context.Eip;
stackFrame.AddrPC.Mode = AddrModeFlat;
stackFrame.AddrFrame.Offset = context.Ebp;
stackFrame.AddrFrame.Mode = AddrModeFlat;
stackFrame.AddrStack.Offset = context.Esp;
stackFrame.AddrStack.Mode = AddrModeFlat;
#elif _M_X64
MachineType = IMAGE_FILE_MACHINE_AMD64;
stackFrame.AddrPC.Offset = context.Rip;
stackFrame.AddrPC.Mode = AddrModeFlat;
stackFrame.AddrFrame.Offset = context.Rsp;
stackFrame.AddrFrame.Mode = AddrModeFlat;
stackFrame.AddrStack.Offset = context.Rsp;
stackFrame.AddrStack.Mode = AddrModeFlat;
#elif _M_IA64
MachineType = IMAGE_FILE_MACHINE_IA64;
stackFrame.AddrPC.Offset = context.StIIP;
stackFrame.AddrPC.Mode = AddrModeFlat;
stackFrame.AddrFrame.Offset = context.IntSp;
stackFrame.AddrFrame.Mode = AddrModeFlat;
stackFrame.AddrBStore.Offset = context.RsBSP;
stackFrame.AddrBStore.Mode = AddrModeFlat;
stackFrame.AddrStack.Offset = context.IntSp;
stackFrame.AddrStack.Mode = AddrModeFlat;
#else
#error "Platform not supported!"
#endif
XnUInt32 nFrames = 0;
XnUInt32 iFrame = 0;
const XnUInt32 BUFFER_SIZE = 1024;
XnChar symbolBuffer[BUFFER_SIZE];
SYMBOL_INFO* pSymbolInfo = (SYMBOL_INFO*)symbolBuffer;
pSymbolInfo->SizeOfStruct = sizeof(SYMBOL_INFO);
pSymbolInfo->MaxNameLen = BUFFER_SIZE - sizeof(SYMBOL_INFO) - 1;
while (iFrame < *pnFrames)
{
// walk the stack
if (!g_pStackWalk64(MachineType, GetCurrentProcess(), GetCurrentThread(), &stackFrame, &context, NULL, g_pSymFunctionTableAccess64, g_pSymGetModuleBase64, NULL))
{
// probably reached end
break;
}
if (nFrames >= nFramesToSkip)
{
// resolve function name
XnUInt32 nWritten;
if (g_pSymFromAddr(GetCurrentProcess(), stackFrame.AddrPC.Offset, NULL, pSymbolInfo))
{
xnOSStrFormat(astrFrames[iFrame], nMaxNameLength, &nWritten, "%s()", pSymbolInfo->Name);
}
else
{
xnOSStrFormat(astrFrames[iFrame], nMaxNameLength, &nWritten, "0x%x", stackFrame.AddrPC.Offset);
}
++iFrame;
}
++nFrames;
}
*pnFrames = iFrame;
return XN_STATUS_OK;
}
int main(int argc, char* argv[])
{
const char* strVendor = NULL;
const char* strKey = NULL;
bool bRegister = TRUE;
XnBool bVerbose = FALSE;
XnBool bList = FALSE;
if (argc > 1 && strcmp(argv[1], "-l") == 0)
{
bList = TRUE;
}
else
{
for (int i = 1; i < argc; ++i)
{
const XnChar* arg = argv[i];
if (arg[0] == '-')
{
if (arg[2] != '\0')
{
printUsage(argv[0]);
return -1;
}
switch (arg[1])
{
case 'r':
bRegister = TRUE;
break;
case 'u':
bRegister = FALSE;
break;
case 'v':
bVerbose = TRUE;
break;
default:
printf("Unknown option: -%c\n", arg[1]);
printUsage(argv[0]);
return -1;
}
}
else if (strVendor == NULL)
{
strVendor = arg;
}
else if (strKey == NULL)
{
strKey = arg;
}
else
{
printUsage(argv[0]);
return -1;
}
} // args for
if (strVendor == NULL || strKey == NULL)
{
printUsage(argv[0]);
return -1;
}
}
xnLogInitSystem();
xnLogSetConsoleOutput(bVerbose || bList);
xnLogSetSeverityFilter(bVerbose ? XN_LOG_VERBOSE : XN_LOG_WARNING);
xnLogSetMaskState(XN_LOG_MASK_ALL, TRUE);
XnStatus nRetVal = XN_STATUS_OK;
XnLicense license = {0};
if (!bList)
{
nRetVal = xnOSStrNCopy(license.strVendor, strVendor, strlen(strVendor) + 1, sizeof(license.strVendor));
if (nRetVal != XN_STATUS_OK)
{
printf("Error: Vendor name is too long (should be up to %u characters).", (unsigned)sizeof(license.strVendor) - 1);
return -1;
}
nRetVal = xnOSStrNCopy(license.strKey, strKey, strlen(strKey) + 1, sizeof(license.strKey));
if (nRetVal != XN_STATUS_OK)
{
printf("Error: Key is too long (should be up to %u characters).", (unsigned)sizeof(license.strKey) - 1);
return -1;
}
}
if (bList)
{
nRetVal = xnPrintRegisteredLicenses();
}
else if (bRegister)
{
nRetVal = xnRegisterGlobalLicense(&license);
}
else
{
nRetVal = xnUnregisterGlobalLicense(&license);
}
if (nRetVal != XN_STATUS_OK)
{
printf("Failed: %s\n", xnGetStatusString(nRetVal));
return -1;
}
if (bVerbose)
{
printf("Done.\n");
}
return 0;
}