rib+tools: use ndn::nfd::RouteOrigin instead of uint64_t

Change-Id: Ic8cbe95491a41e1d34b66d406da8637aeb5fd9e3
Refs: #3903
diff --git a/tools/nfd-autoreg.cpp b/tools/nfd-autoreg.cpp
index 1ecd6e5..ca52e9b 100644
--- a/tools/nfd-autoreg.cpp
+++ b/tools/nfd-autoreg.cpp
@@ -1,6 +1,6 @@
 /* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
 /**
- * Copyright (c) 2014-2016,  Regents of the University of California,
+ * Copyright (c) 2014-2017,  Regents of the University of California,
  *                           Arizona Board of Regents,
  *                           Colorado State University,
  *                           University Pierre & Marie Curie, Sorbonne University,
@@ -41,17 +41,12 @@
 #include "core/network.hpp"
 
 using namespace ndn::nfd;
-using ndn::Face;
-using ndn::KeyChain;
-using ndn::nfd::FaceEventNotification;
 using ndn::util::FaceUri;
 using ::nfd::Network;
 
 namespace ndn {
 namespace nfd_autoreg {
 
-namespace po = boost::program_options;
-
 class AutoregServer : boost::noncopyable
 {
 public:
@@ -123,10 +118,9 @@
   }
 
   void
-  registerPrefixesForFace(uint64_t faceId,
-                          const std::vector<ndn::Name>& prefixes)
+  registerPrefixesForFace(uint64_t faceId, const std::vector<Name>& prefixes)
   {
-    for (std::vector<ndn::Name>::const_iterator prefix = prefixes.begin();
+    for (std::vector<Name>::const_iterator prefix = prefixes.begin();
          prefix != prefixes.end();
          ++prefix)
       {
@@ -179,37 +173,35 @@
       }
   }
 
-
   void
   signalHandler()
   {
     m_face.shutdown();
   }
 
-
   void
   usage(std::ostream& os,
-        const po::options_description& optionDesciption,
+        const boost::program_options::options_description& desc,
         const char* programName)
   {
     os << "Usage:\n"
        << "  " << programName << " --prefix=</autoreg/prefix> [--prefix=/another/prefix] ...\n"
        << "\n";
-    os << optionDesciption;
+    os << desc;
   }
 
   void
   startProcessing()
   {
     std::cerr << "AUTOREG prefixes: " << std::endl;
-    for (std::vector<ndn::Name>::const_iterator prefix = m_autoregPrefixes.begin();
+    for (std::vector<Name>::const_iterator prefix = m_autoregPrefixes.begin();
          prefix != m_autoregPrefixes.end();
          ++prefix)
       {
         std::cout << "  " << *prefix << std::endl;
       }
     std::cerr << "ALL-FACES-AUTOREG prefixes: " << std::endl;
-    for (std::vector<ndn::Name>::const_iterator prefix = m_allFacesPrefixes.begin();
+    for (std::vector<Name>::const_iterator prefix = m_allFacesPrefixes.begin();
          prefix != m_allFacesPrefixes.end();
          ++prefix)
       {
@@ -248,8 +240,8 @@
   startFetchingFaceStatusDataset()
   {
     m_controller.fetch<FaceDataset>(
-      [this] (const std::vector<ndn::nfd::FaceStatus>& faces) {
-        for (const ndn::nfd::FaceStatus& faceStatus : faces) {
+      [this] (const std::vector<FaceStatus>& faces) {
+        for (const auto& faceStatus : faces) {
           registerPrefixesIfNeeded(faceStatus.getFaceId(), FaceUri(faceStatus.getRemoteUri()),
                                    faceStatus.getFacePersistency());
         }
@@ -260,20 +252,22 @@
   int
   main(int argc, char* argv[])
   {
+    namespace po = boost::program_options;
+
     po::options_description optionDesciption;
     optionDesciption.add_options()
       ("help,h", "produce help message")
-      ("prefix,i", po::value<std::vector<ndn::Name> >(&m_autoregPrefixes)->composing(),
+      ("prefix,i", po::value<std::vector<Name>>(&m_autoregPrefixes)->composing(),
        "prefix that should be automatically registered when new a remote non-local face is "
        "established")
-      ("all-faces-prefix,a", po::value<std::vector<ndn::Name> >(&m_allFacesPrefixes)->composing(),
+      ("all-faces-prefix,a", po::value<std::vector<Name>>(&m_allFacesPrefixes)->composing(),
        "prefix that should be automatically registered for all TCP and UDP non-local faces "
        "(blacklists and whitelists do not apply to this prefix)")
       ("cost,c", po::value<uint64_t>(&m_cost)->default_value(255),
        "FIB cost which should be assigned to autoreg nexthops")
-      ("whitelist,w", po::value<std::vector<Network> >(&m_whiteList)->composing(),
+      ("whitelist,w", po::value<std::vector<Network>>(&m_whiteList)->composing(),
        "Whitelisted network, e.g., 192.168.2.0/24 or ::1/128")
-      ("blacklist,b", po::value<std::vector<Network> >(&m_blackList)->composing(),
+      ("blacklist,b", po::value<std::vector<Network>>(&m_blackList)->composing(),
        "Blacklisted network, e.g., 192.168.2.32/30 or ::1/128")
       ("version,V", "show version and exit")
       ;
@@ -284,7 +278,7 @@
         po::store(po::command_line_parser(argc, argv).options(optionDesciption).run(), options);
         po::notify(options);
       }
-    catch (std::exception& e)
+    catch (const std::exception& e)
       {
         std::cerr << "ERROR: " << e.what() << std::endl << std::endl;
         usage(std::cerr, optionDesciption, argv[0]);
@@ -323,7 +317,7 @@
         startFetchingFaceStatusDataset();
         startProcessing();
       }
-    catch (std::exception& e)
+    catch (const std::exception& e)
       {
         std::cerr << "ERROR: " << e.what() << std::endl;
         return 2;
@@ -337,8 +331,8 @@
   KeyChain m_keyChain;
   Controller m_controller;
   FaceMonitor m_faceMonitor;
-  std::vector<ndn::Name> m_autoregPrefixes;
-  std::vector<ndn::Name> m_allFacesPrefixes;
+  std::vector<Name> m_autoregPrefixes;
+  std::vector<Name> m_allFacesPrefixes;
   uint64_t m_cost;
   std::vector<Network> m_whiteList;
   std::vector<Network> m_blackList;
diff --git a/tools/nfdc/legacy-nfdc.cpp b/tools/nfdc/legacy-nfdc.cpp
index 5f4f81f..e0e6bcd 100644
--- a/tools/nfdc/legacy-nfdc.cpp
+++ b/tools/nfdc/legacy-nfdc.cpp
@@ -341,6 +341,7 @@
   bool wantCapture = false;
   bool wantPermanentFace = false;
   int64_t expires = -1;
+  std::underlying_type<ndn::nfd::RouteOrigin>::type origin = ndn::nfd::ROUTE_ORIGIN_STATIC;
 
   namespace po = boost::program_options;
   po::options_description options;
@@ -349,7 +350,7 @@
     (",C", po::bool_switch(&wantCapture))
     (",c", po::value<uint64_t>(&p.m_cost))
     (",e", po::value<int64_t>(&expires))
-    (",o", po::value<uint64_t>(&p.m_origin))
+    (",o", po::value<std::underlying_type<ndn::nfd::RouteOrigin>::type>(&origin))
     (",P", po::bool_switch(&wantPermanentFace));
   po::variables_map vm;
   std::vector<std::string> unparsed;
@@ -376,6 +377,7 @@
     // accept negative values as no expiration
     p.m_expires = time::milliseconds(expires);
   }
+  p.m_origin = static_cast<ndn::nfd::RouteOrigin>(origin);
   if (wantPermanentFace) {
     p.m_facePersistency = ndn::nfd::FACE_PERSISTENCY_PERMANENT;
   }
diff --git a/tools/nfdc/legacy-nfdc.hpp b/tools/nfdc/legacy-nfdc.hpp
index 6ae9abe..ada0a7d 100644
--- a/tools/nfdc/legacy-nfdc.hpp
+++ b/tools/nfdc/legacy-nfdc.hpp
@@ -27,6 +27,8 @@
 #define NFD_TOOLS_NFDC_LEGACY_NFDC_HPP
 
 #include "execute-command.hpp"
+
+#include <ndn-cxx/encoding/nfd-constants.hpp>
 #include <ndn-cxx/mgmt/nfd/controller.hpp>
 
 namespace nfd {
@@ -160,7 +162,7 @@
   uint64_t m_flags;
   uint64_t m_cost;
   uint64_t m_faceId;
-  uint64_t m_origin;
+  ndn::nfd::RouteOrigin m_origin;
   time::milliseconds m_expires;
   std::string m_name;
   ndn::nfd::FacePersistency m_facePersistency;
diff --git a/tools/nfdc/rib-module.cpp b/tools/nfdc/rib-module.cpp
index ffcb18c..5ca7195 100644
--- a/tools/nfdc/rib-module.cpp
+++ b/tools/nfdc/rib-module.cpp
@@ -191,7 +191,7 @@
       text::ItemAttributes ia;
       ctx.out << ia("prefix") << resp.getName()
               << ia("nexthop") << resp.getFaceId()
-              << ia("origin") << static_cast<RouteOrigin>(resp.getOrigin())
+              << ia("origin") << resp.getOrigin()
               << ia("cost") << resp.getCost()
               << ia("flags") << static_cast<ndn::nfd::RouteFlags>(resp.getFlags());
       if (resp.hasExpirationPeriod()) {
@@ -245,7 +245,7 @@
         text::ItemAttributes ia;
         ctx.out << ia("prefix") << resp.getName()
                 << ia("nexthop") << resp.getFaceId()
-                << ia("origin") << static_cast<RouteOrigin>(resp.getOrigin())
+                << ia("origin") << resp.getOrigin()
                 << '\n';
       },
       ctx.makeCommandFailureHandler("removing route"),
@@ -290,7 +290,7 @@
   for (const Route& route : item.getRoutes()) {
     os << "<route>"
        << "<faceId>" << route.getFaceId() << "</faceId>"
-       << "<origin>" << static_cast<RouteOrigin>(route.getOrigin()) << "</origin>"
+       << "<origin>" << route.getOrigin() << "</origin>"
        << "<cost>" << route.getCost() << "</cost>";
     if (route.getFlags() == ndn::nfd::ROUTE_FLAGS_NONE) {
        os << "<flags/>";
@@ -352,14 +352,9 @@
     os << ia("prefix") << entry.getName();
   }
   os << ia("nexthop") << route.getFaceId();
-  os << ia("origin") << static_cast<RouteOrigin>(route.getOrigin());
+  os << ia("origin") << route.getOrigin();
   os << ia("cost") << route.getCost();
   os << ia("flags") << static_cast<ndn::nfd::RouteFlags>(route.getFlags());
-
-  // 'origin' field is printed as a number, because printing 'origin' as string may mislead user
-  // into passing strings to 'origin' command line argument which currently only accepts numbers.
-  ///\todo #3987 print 'origin' with RouteOrigin stream insertion operator
-
   if (route.hasExpirationPeriod()) {
     os << ia("expires") << text::formatDuration(route.getExpirationPeriod());
   }