CCard * CardConnect(const std::string &csReader,
CContext *poContext, CPinpad *poPinpad, CDynamicLib &oCardPluginLib)
{
CCard *poCard = NULL;
long lErrCode = EIDMW_ERR_CHECK; // should never be returned
const char *strReader = NULL;
if (poContext->m_ulConnectionDelay != 0)
CThread::SleepMillisecs(poContext->m_ulConnectionDelay);
// Try if we can connect to the card via a normal SCardConnect()
SCARDHANDLE hCard = 0;
try
{
hCard = poContext->m_oPCSC.Connect(csReader);
if (hCard == 0)
goto done;
}
catch(CMWException &e)
{
if (e.GetError() == (long)EIDMW_ERR_NO_CARD)
goto done;
if (e.GetError() != (long)EIDMW_ERR_CANT_CONNECT && e.GetError() != (long)EIDMW_ERR_CARD_COMM)
throw;
lErrCode = e.GetError();
hCard = 0;
}
// So a card is present, get the names of the available plugin libs
if (!m_bPluginNamesOK)
GetPluginNames();
strReader = csReader.c_str();
if (hCard != 0)
{
// 1. A card is present and we could connect to it via a normal SCardConnect()
for (size_t i = 0; poCard == NULL && i < m_Plugins.size(); i++)
{
tPluginInfo &plugin = m_Plugins.at(i);
if (plugin.csReader.size() != 0 && plugin.csReader.compare(0, string::npos, strReader, plugin.csReader.length()))
continue;
poCard = GetCardInstance(strReader, hCard, poContext, poPinpad, plugin.csPath, oCardPluginLib);
}
#ifdef CAL_BEID
if (poCard == NULL)
poCard = BeidCardGetInstance(PLUGIN_VERSION, strReader, hCard, poContext, poPinpad);
//if (poCard == NULL)
// poCard = SISPluginReadData(strReader, hCard, poContext, poPinpad, oCardPluginLib);
/* SIS support no longer in the CardLayer�, only via the plugins */
#if SIS_IN_CAL
if (poCard == NULL && StartsWith(csReader.c_str(), "ACS ACR38"))
{
#ifdef __APPLE__
poContext->m_oPCSC.Disconnect(hCard, DISCONNECT_RESET_CARD);
poCard = SISCardConnectGetInstance(PLUGIN_VERSION, strReader, poContext, poPinpad);
#else
poCard = SISCardGetInstance(PLUGIN_VERSION, strReader, hCard, poContext, poPinpad);
#endif
}
#ifdef CAL_EMULATION
// Emulated reader doesn't start with "ACS ACR38"
if (poCard == NULL)
poCard = SISCardGetInstance(PLUGIN_VERSION, strReader, hCard, poContext, poPinpad);
#endif
#endif // SIS_IN_CAL
#endif // CAL_BEID
#ifndef __APPLE__
// If no other CCard subclass could be found
if (poCard == NULL)
poCard = new CUnknownCard(hCard, poContext, poPinpad, CByteArray());
#else
// On Mac OS X, SCardConnect() always works when reading a SIS card on an ACR38U,
// but not the following SCardTransmit() to read out the data. So we set hCard
// to 0 which will cause SISCardConnectGetInstance() below to first switch to
// the correct mode to read out the SIS card.
hCard = 0;
#endif
}
if (hCard == 0)
{
// 2. A card is present, but connecting to it is reader-specific (e.g. synchron. cards)
strReader = csReader.c_str();
for (size_t i = 0; poCard == NULL && i < m_Plugins.size(); i++)
{
tPluginInfo &plugin = m_Plugins.at(i);
if (!plugin.bFull || (plugin.csReader.size() != 0 && plugin.csReader.compare(0, string::npos, strReader, plugin.csReader.length())))
continue;
poCard = ConnectGetCardInstance(strReader, poContext, poPinpad,
plugin.csPath, oCardPluginLib);
}
#ifdef CAL_BEID
// if (poCard == NULL)
// poCard = SISPluginReadData(strReader, hCard, poContext, poPinpad, oCardPluginLib);
if (poCard == NULL)
poCard = new CUnknownCard(hCard, poContext, poPinpad, CByteArray());
/* SIS support no longer in the CardLayer�, only via the plugins */
#if SIS_IN_CAL
if (poCard == NULL && StartsWith(csReader.c_str(), "ACS ACR38"))
poCard = SISCardConnectGetInstance(PLUGIN_VERSION, strReader, poContext, poPinpad);
#endif // SIS_IN_CAL
#endif // CAL_BEID
// If the card is still not recognized here, then it may as well
// be an badly inserted card, so we'll throw the exception that we
// caught in the beginnin of this function
if (poCard == NULL)
throw CMWEXCEPTION(lErrCode);
}
done:
return poCard;
}
int main (int argc, char** argv) {
// Creates runtime and base app
pI::Application app;
pI::Runtime runtime(app.GetRuntime());
std::cerr << "Plugin dir: " << app.FindPIPluginDir() << std::endl;
app.LoadPluginLibraries (app.FindPIPluginDir().c_str());
std::vector<std::string> names(GetPluginNames (runtime));
const pI_int count(names.size());
std::cout << "{" << std::endl;
appendValue(std::cout, API_VERSION, runtime.GetRuntimeVersion());
appendValue(std::cout, PLUGIN_COUNT, count);
std::cout << "\"" << PLUGINS << "\":" << std::endl << "[" << std::endl;
for (pI_int lv = 0; lv < count; ++lv) {
std::cout << "{" << std::endl;
appendValue(std::cout, NAME, names[lv]);
if (names[lv] == "CImg/Functions") {
// special treatment for CImg META plugin
try {
pI::pInPtr p(runtime.SpawnPlugin ((const pI_str) names[lv].c_str()));
pI::Arguments params(p->GetParameterSignature());
appendValue(std::cout, DESCRIPTION, p->GetDescription());
appendValue(std::cout, PLUGIN_VERSION, p->GetpInVersion());
appendValue(std::cout, API_VERSION, p->GetAPIVersion());
appendValue(std::cout, AUTHOR, p->GetAuthor());
appendValue(std::cout, COPYRIGHT, p->GetCopyright());
appendValue(std::cout, OPTIONAL_INIT, "false");
appendValue(std::cout, DEFAULT_INIT, "true");
std::cout << "\"parameters\":" << std::endl << "[" << std::endl;
for (pI_size lv2 = 0; lv2 < params.size(); ++lv2) {
std::cout << runtime.SerializeArgument (params[lv2]);
if (lv2 < params.size() - 1) {
std::cout << ",";
}
std::cout << std::endl;
}
std::cout << "]," << std::endl;
pI::StringSelection sts(params[0]);
std::cout << "\"CImg functions\":" << std::endl << "[" << std::endl;
for (pI_size lv2 = 0; lv2 < sts.GetCount(); ++lv2) {
sts.SetIndex (lv2);
p->Initialize (params);
std::cout << "{" << std::endl;
appendValue(std::cout, NAME, sts.GetSymbols (lv2));
std::cout << "\"inputSignature\":" << std::endl << "[" << std::endl;
pI::Arguments is(p->GetInputSignature());
for (pI_size lv3 = 0; lv3 < is.size(); ++lv3) {
std::cout << runtime.SerializeArgument (is[lv3]);
if (lv3 < is.size() - 1)
std::cout << ",";
}
std::cout << std::endl << "]," << std::endl;
std::cout << "\"outputSignature\":" << std::endl << "[" << std::endl;
pI::Arguments os(p->GetOutputSignature());
for (pI_size lv3 = 0; lv3 < os.size(); ++lv3) {
std::cout << runtime.SerializeArgument (os[lv3]);
if (lv3 < os.size() - 1)
std::cout << ",";
}
std::cout << std::endl << "]" << std::endl;
std::cout << "}";
if (lv2 < sts.GetCount() - 1)
std::cout << ",";
std::cout << std::endl;
}
std::cout << "]" << std::endl;
} catch (...) {}
} else {
try {
pI::pInPtr p(runtime.SpawnPlugin ((const pI_str) names[lv].c_str()));
appendValue(std::cout, DESCRIPTION, p->GetDescription());
appendValue(std::cout, PLUGIN_VERSION, p->GetpInVersion());
appendValue(std::cout, API_VERSION, p->GetAPIVersion());
appendValue(std::cout, AUTHOR, p->GetAuthor());
appendValue(std::cout, COPYRIGHT, p->GetCopyright());
bool optional_init((p->GetInputSignature().size() > 0) ||
(p->GetOutputSignature().size() > 0));
appendValue(std::cout, OPTIONAL_INIT, (optional_init ? "true" : "false"));
std::cout << "\"" << PARAMETERS << "\":" << std::endl << "[" << std::endl;
pI::Arguments params(p->GetParameterSignature());
for (pI_size lv2 = 0; lv2 < params.size(); ++lv2) {
std::cout << runtime.SerializeArgument (params[lv2]);
if (lv2 < params.size() - 1) {
std::cout << ",";
}
std::cout << std::endl;
}
std::cout << "]," << std::endl;
bool default_init;
try {
p->Initialize (params);
default_init = true;
} catch (...) {
default_init = false;
}
appendValue(std::cout, DEFAULT_INIT, (default_init ? "true" : "false"), optional_init || default_init);
if (optional_init || default_init) {
std::cout << "\"" << INPUT_SIGNATURE << "\":" << std::endl << "[" << std::endl;
pI::Arguments is(p->GetInputSignature());
for (pI_size lv2 = 0; lv2 < is.size(); ++lv2) {
std::cout << runtime.SerializeArgument (is[lv2]);
if (lv2 < is.size() - 1)
std::cout << ",";
}
std::cout << std::endl << "]," << std::endl;
std::cout << "\"" << OUTPUT_SIGNATURE << "\":" << std::endl << "[" << std::endl;
pI::Arguments os(p->GetOutputSignature());
for (pI_size lv2 = 0; lv2 < os.size(); ++lv2) {
std::cout << runtime.SerializeArgument (os[lv2]);
if (lv2 < os.size() - 1)
std::cout << ",";
}
std::cout << std::endl << "]" << std::endl;
} else
std::cout << std::endl;
} catch (...) {}
}
std::cout << "}";
if (lv < count - 1)
std::cout << ",";
std::cout << std::endl;
}
std::cout << "]" << std::endl << "}" << std::endl;
return 0;
}