mgmt: move management/nfd-* to mgmt/nfd/
refs #3760
Change-Id: Ib4bde3412b5c39b9f4f46113199cebe78704505e
diff --git a/src/mgmt/nfd/forwarder-status.cpp b/src/mgmt/nfd/forwarder-status.cpp
new file mode 100644
index 0000000..21fee56
--- /dev/null
+++ b/src/mgmt/nfd/forwarder-status.cpp
@@ -0,0 +1,357 @@
+/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
+/**
+ * Copyright (c) 2013-2016 Regents of the University of California.
+ *
+ * This file is part of ndn-cxx library (NDN C++ library with eXperimental eXtensions).
+ *
+ * ndn-cxx library is free software: you can redistribute it and/or modify it under the
+ * terms of the GNU Lesser General Public License as published by the Free Software
+ * Foundation, either version 3 of the License, or (at your option) any later version.
+ *
+ * ndn-cxx library is distributed in the hope that it will be useful, but WITHOUT ANY
+ * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A
+ * PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.
+ *
+ * You should have received copies of the GNU General Public License and GNU Lesser
+ * General Public License along with ndn-cxx, e.g., in COPYING.md file. If not, see
+ * <http://www.gnu.org/licenses/>.
+ *
+ * See AUTHORS.md for complete list of ndn-cxx authors and contributors.
+ */
+
+#include "forwarder-status.hpp"
+#include "encoding/tlv-nfd.hpp"
+#include "encoding/block-helpers.hpp"
+#include "util/concepts.hpp"
+
+namespace ndn {
+namespace nfd {
+
+//BOOST_CONCEPT_ASSERT((boost::EqualityComparable<ForwarderStatus>));
+BOOST_CONCEPT_ASSERT((WireEncodable<ForwarderStatus>));
+BOOST_CONCEPT_ASSERT((WireDecodable<ForwarderStatus>));
+static_assert(std::is_base_of<tlv::Error, ForwarderStatus::Error>::value,
+ "ForwarderStatus::Error must inherit from tlv::Error");
+
+ForwarderStatus::ForwarderStatus()
+ : m_startTimestamp(time::system_clock::TimePoint::min())
+ , m_currentTimestamp(time::system_clock::TimePoint::min())
+ , m_nNameTreeEntries(0)
+ , m_nFibEntries(0)
+ , m_nPitEntries(0)
+ , m_nMeasurementsEntries(0)
+ , m_nCsEntries(0)
+ , m_nInInterests(0)
+ , m_nInDatas(0)
+ , m_nInNacks(0)
+ , m_nOutInterests(0)
+ , m_nOutDatas(0)
+ , m_nOutNacks(0)
+{
+}
+
+ForwarderStatus::ForwarderStatus(const Block& payload)
+{
+ this->wireDecode(payload);
+}
+
+template<encoding::Tag TAG>
+size_t
+ForwarderStatus::wireEncode(EncodingImpl<TAG>& encoder) const
+{
+ size_t totalLength = 0;
+
+ totalLength += prependNonNegativeIntegerBlock(encoder, tlv::nfd::NOutNacks,
+ m_nOutNacks);
+ totalLength += prependNonNegativeIntegerBlock(encoder, tlv::nfd::NOutDatas,
+ m_nOutDatas);
+ totalLength += prependNonNegativeIntegerBlock(encoder, tlv::nfd::NOutInterests,
+ m_nOutInterests);
+ totalLength += prependNonNegativeIntegerBlock(encoder, tlv::nfd::NInNacks,
+ m_nInNacks);
+ totalLength += prependNonNegativeIntegerBlock(encoder, tlv::nfd::NInDatas,
+ m_nInDatas);
+ totalLength += prependNonNegativeIntegerBlock(encoder, tlv::nfd::NInInterests,
+ m_nInInterests);
+ totalLength += prependNonNegativeIntegerBlock(encoder, tlv::nfd::NCsEntries,
+ m_nCsEntries);
+ totalLength += prependNonNegativeIntegerBlock(encoder, tlv::nfd::NMeasurementsEntries,
+ m_nMeasurementsEntries);
+ totalLength += prependNonNegativeIntegerBlock(encoder, tlv::nfd::NPitEntries,
+ m_nPitEntries);
+ totalLength += prependNonNegativeIntegerBlock(encoder, tlv::nfd::NFibEntries,
+ m_nFibEntries);
+ totalLength += prependNonNegativeIntegerBlock(encoder, tlv::nfd::NNameTreeEntries,
+ m_nNameTreeEntries);
+ totalLength += prependNonNegativeIntegerBlock(encoder, tlv::nfd::CurrentTimestamp,
+ time::toUnixTimestamp(m_currentTimestamp).count());
+ totalLength += prependNonNegativeIntegerBlock(encoder, tlv::nfd::StartTimestamp,
+ time::toUnixTimestamp(m_startTimestamp).count());
+ totalLength += encoder.prependByteArrayBlock(tlv::nfd::NfdVersion,
+ reinterpret_cast<const uint8_t*>(m_nfdVersion.c_str()),
+ m_nfdVersion.size());
+
+ totalLength += encoder.prependVarNumber(totalLength);
+ totalLength += encoder.prependVarNumber(tlv::Content);
+ return totalLength;
+}
+
+template size_t
+ForwarderStatus::wireEncode<encoding::EncoderTag>(EncodingImpl<encoding::EncoderTag>&) const;
+
+template size_t
+ForwarderStatus::wireEncode<encoding::EstimatorTag>(EncodingImpl<encoding::EstimatorTag>&) const;
+
+const Block&
+ForwarderStatus::wireEncode() const
+{
+ if (m_wire.hasWire())
+ return m_wire;
+
+ EncodingEstimator estimator;
+ size_t estimatedSize = wireEncode(estimator);
+
+ EncodingBuffer buffer(estimatedSize, 0);
+ wireEncode(buffer);
+
+ m_wire = buffer.block();
+ return m_wire;
+}
+
+void
+ForwarderStatus::wireDecode(const Block& block)
+{
+ if (block.type() != tlv::Content) {
+ BOOST_THROW_EXCEPTION(Error("expecting Content block for Status payload"));
+ }
+ m_wire = block;
+ m_wire.parse();
+ Block::element_const_iterator val = m_wire.elements_begin();
+
+ if (val != m_wire.elements_end() && val->type() == tlv::nfd::NfdVersion) {
+ m_nfdVersion.assign(reinterpret_cast<const char*>(val->value()), val->value_size());
+ ++val;
+ }
+ else {
+ BOOST_THROW_EXCEPTION(Error("missing required NfdVersion field"));
+ }
+
+ if (val != m_wire.elements_end() && val->type() == tlv::nfd::StartTimestamp) {
+ m_startTimestamp = time::fromUnixTimestamp(time::milliseconds(readNonNegativeInteger(*val)));
+ ++val;
+ }
+ else {
+ BOOST_THROW_EXCEPTION(Error("missing required StartTimestamp field"));
+ }
+
+ if (val != m_wire.elements_end() && val->type() == tlv::nfd::CurrentTimestamp) {
+ m_currentTimestamp = time::fromUnixTimestamp(time::milliseconds(readNonNegativeInteger(*val)));
+ ++val;
+ }
+ else {
+ BOOST_THROW_EXCEPTION(Error("missing required CurrentTimestamp field"));
+ }
+
+ if (val != m_wire.elements_end() && val->type() == tlv::nfd::NNameTreeEntries) {
+ m_nNameTreeEntries = static_cast<size_t>(readNonNegativeInteger(*val));
+ ++val;
+ }
+ else {
+ BOOST_THROW_EXCEPTION(Error("missing required NNameTreeEntries field"));
+ }
+
+ if (val != m_wire.elements_end() && val->type() == tlv::nfd::NFibEntries) {
+ m_nFibEntries = static_cast<size_t>(readNonNegativeInteger(*val));
+ ++val;
+ }
+ else {
+ BOOST_THROW_EXCEPTION(Error("missing required NFibEntries field"));
+ }
+
+ if (val != m_wire.elements_end() && val->type() == tlv::nfd::NPitEntries) {
+ m_nPitEntries = static_cast<size_t>(readNonNegativeInteger(*val));
+ ++val;
+ }
+ else {
+ BOOST_THROW_EXCEPTION(Error("missing required NPitEntries field"));
+ }
+
+ if (val != m_wire.elements_end() && val->type() == tlv::nfd::NMeasurementsEntries) {
+ m_nMeasurementsEntries = static_cast<size_t>(readNonNegativeInteger(*val));
+ ++val;
+ }
+ else {
+ BOOST_THROW_EXCEPTION(Error("missing required NMeasurementsEntries field"));
+ }
+
+ if (val != m_wire.elements_end() && val->type() == tlv::nfd::NCsEntries) {
+ m_nCsEntries = static_cast<size_t>(readNonNegativeInteger(*val));
+ ++val;
+ }
+ else {
+ BOOST_THROW_EXCEPTION(Error("missing required NCsEntries field"));
+ }
+
+ if (val != m_wire.elements_end() && val->type() == tlv::nfd::NInInterests) {
+ m_nInInterests = static_cast<uint64_t>(readNonNegativeInteger(*val));
+ ++val;
+ }
+ else {
+ BOOST_THROW_EXCEPTION(Error("missing required NInInterests field"));
+ }
+
+ if (val != m_wire.elements_end() && val->type() == tlv::nfd::NInDatas) {
+ m_nInDatas = static_cast<uint64_t>(readNonNegativeInteger(*val));
+ ++val;
+ }
+ else {
+ BOOST_THROW_EXCEPTION(Error("missing required NInDatas field"));
+ }
+
+ if (val != m_wire.elements_end() && val->type() == tlv::nfd::NInNacks) {
+ m_nInNacks = static_cast<uint64_t>(readNonNegativeInteger(*val));
+ ++val;
+ }
+ else {
+ BOOST_THROW_EXCEPTION(Error("missing required NInNacks field"));
+ }
+
+ if (val != m_wire.elements_end() && val->type() == tlv::nfd::NOutInterests) {
+ m_nOutInterests = static_cast<uint64_t>(readNonNegativeInteger(*val));
+ ++val;
+ }
+ else {
+ BOOST_THROW_EXCEPTION(Error("missing required NOutInterests field"));
+ }
+
+ if (val != m_wire.elements_end() && val->type() == tlv::nfd::NOutDatas) {
+ m_nOutDatas = static_cast<uint64_t>(readNonNegativeInteger(*val));
+ ++val;
+ }
+ else {
+ BOOST_THROW_EXCEPTION(Error("missing required NOutDatas field"));
+ }
+
+ if (val != m_wire.elements_end() && val->type() == tlv::nfd::NOutNacks) {
+ m_nOutNacks = static_cast<uint64_t>(readNonNegativeInteger(*val));
+ ++val;
+ }
+ else {
+ BOOST_THROW_EXCEPTION(Error("missing required NInNacks field"));
+ }
+}
+
+ForwarderStatus&
+ForwarderStatus::setNfdVersion(const std::string& nfdVersion)
+{
+ m_wire.reset();
+ m_nfdVersion = nfdVersion;
+ return *this;
+}
+
+ForwarderStatus&
+ForwarderStatus::setStartTimestamp(const time::system_clock::TimePoint& startTimestamp)
+{
+ m_wire.reset();
+ m_startTimestamp = startTimestamp;
+ return *this;
+}
+
+ForwarderStatus&
+ForwarderStatus::setCurrentTimestamp(const time::system_clock::TimePoint& currentTimestamp)
+{
+ m_wire.reset();
+ m_currentTimestamp = currentTimestamp;
+ return *this;
+}
+
+ForwarderStatus&
+ForwarderStatus::setNNameTreeEntries(size_t nNameTreeEntries)
+{
+ m_wire.reset();
+ m_nNameTreeEntries = nNameTreeEntries;
+ return *this;
+}
+
+ForwarderStatus&
+ForwarderStatus::setNFibEntries(size_t nFibEntries)
+{
+ m_wire.reset();
+ m_nFibEntries = nFibEntries;
+ return *this;
+}
+
+ForwarderStatus&
+ForwarderStatus::setNPitEntries(size_t nPitEntries)
+{
+ m_wire.reset();
+ m_nPitEntries = nPitEntries;
+ return *this;
+}
+
+ForwarderStatus&
+ForwarderStatus::setNMeasurementsEntries(size_t nMeasurementsEntries)
+{
+ m_wire.reset();
+ m_nMeasurementsEntries = nMeasurementsEntries;
+ return *this;
+}
+
+ForwarderStatus&
+ForwarderStatus::setNCsEntries(size_t nCsEntries)
+{
+ m_wire.reset();
+ m_nCsEntries = nCsEntries;
+ return *this;
+}
+
+ForwarderStatus&
+ForwarderStatus::setNInInterests(uint64_t nInInterests)
+{
+ m_wire.reset();
+ m_nInInterests = nInInterests;
+ return *this;
+}
+
+ForwarderStatus&
+ForwarderStatus::setNInDatas(uint64_t nInDatas)
+{
+ m_wire.reset();
+ m_nInDatas = nInDatas;
+ return *this;
+}
+
+ForwarderStatus&
+ForwarderStatus::setNInNacks(uint64_t nInNacks)
+{
+ m_wire.reset();
+ m_nInNacks = nInNacks;
+ return *this;
+}
+
+ForwarderStatus&
+ForwarderStatus::setNOutInterests(uint64_t nOutInterests)
+{
+ m_wire.reset();
+ m_nOutInterests = nOutInterests;
+ return *this;
+}
+
+ForwarderStatus&
+ForwarderStatus::setNOutDatas(uint64_t nOutDatas)
+{
+ m_wire.reset();
+ m_nOutDatas = nOutDatas;
+ return *this;
+}
+
+ForwarderStatus&
+ForwarderStatus::setNOutNacks(uint64_t nOutNacks)
+{
+ m_wire.reset();
+ m_nOutNacks = nOutNacks;
+ return *this;
+}
+
+} // namespace nfd
+} // namespace ndn