void
Fib::onSetStrategyFailure(const ndn::nfd::ControlResponse& response,
const ndn::nfd::ControlParameters& parameters,
uint32_t count,
const std::string& message)
{
NLSR_LOG_DEBUG(message << ": " << parameters.getStrategy() << " "
<< "for name: " << parameters.getName());
if (count < 3) {
setStrategy(parameters.getName(), parameters.getStrategy().toUri(),count+1);
}
}
void
Fib::onSetStrategySuccess(const ndn::nfd::ControlParameters& commandSuccessResult,
const std::string& message)
{
NLSR_LOG_DEBUG(message << ": " << commandSuccessResult.getStrategy() << " "
<< "for name: " << commandSuccessResult.getName());
}
void
Fib::onUnregistrationSuccess(const ndn::nfd::ControlParameters& commandSuccessResult,
const std::string& message)
{
NLSR_LOG_DEBUG("Unregister successful Prefix: " << commandSuccessResult.getName() <<
" Face Id: " << commandSuccessResult.getFaceId());
}
void
PrefixUpdateProcessor::withdraw(const std::shared_ptr<const ndn::Interest>& request,
const ndn::nfd::ControlParameters& parameters)
{
WithdrawPrefixCommand command;
if (!validateParameters(command, parameters)) {
sendResponse(request, 400, "Malformed command");
return;
}
_LOG_INFO("Withdrawing name: " << parameters.getName());
if (m_namePrefixList.remove(parameters.getName())) {
// Only build a Name LSA if a name was actually removed
m_lsdb.buildAndInstallOwnNameLsa();
m_sync.publishRoutingUpdate();
}
}
void
PrefixUpdateProcessor::advertise(const std::shared_ptr<const ndn::Interest>& request,
const ndn::nfd::ControlParameters& parameters)
{
AdvertisePrefixCommand command;
if (!validateParameters(command, parameters)) {
sendResponse(request, 400, "Malformed command");
return;
}
_LOG_INFO("Advertising name: " << parameters.getName());
if (m_namePrefixList.insert(parameters.getName())) {
// Only build a Name LSA if the added name is new
m_lsdb.buildAndInstallOwnNameLsa();
m_sync.publishRoutingUpdate();
}
}
void
Fib::onRegistrationFailure(const ndn::nfd::ControlResponse& response,
const std::string& message,
const ndn::nfd::ControlParameters& parameters,
const ndn::FaceUri& faceUri,
uint8_t times)
{
NLSR_LOG_DEBUG(message << ": " << response.getText() << " (code: " << response.getCode() << ")");
NLSR_LOG_DEBUG("Prefix: " << parameters.getName() << " failed for: " << times);
if (times < 3) {
NLSR_LOG_DEBUG("Trying to register again...");
registerPrefix(parameters.getName(), faceUri,
parameters.getCost(),
parameters.getExpirationPeriod(),
parameters.getFlags(), times+1);
}
else {
NLSR_LOG_DEBUG("Registration trial given up");
}
}
void
Fib::onRegistrationSuccess(const ndn::nfd::ControlParameters& commandSuccessResult,
const std::string& message, const ndn::FaceUri& faceUri)
{
NLSR_LOG_DEBUG(message << ": " << commandSuccessResult.getName() <<
" Face Uri: " << faceUri << " faceId: " << commandSuccessResult.getFaceId());
AdjacencyList::iterator adjacent = m_adjacencyList.findAdjacent(faceUri);
if (adjacent != m_adjacencyList.end()) {
adjacent->setFaceId(commandSuccessResult.getFaceId());
}
// Update the fast-access FaceMap with the new Face ID, too
m_faceMap.update(faceUri.toString(), commandSuccessResult.getFaceId());
m_faceMap.writeLog();
}