fw: delete deprecated Strategy::sendInterest overload and violatesScope

refs #1756, #3841

Change-Id: Idd5fb5692435c864a0a9b140992e615b280243a3

daemon/fw/algorithm.cpp

@@ -55,29 +55,6 @@ wouldViolateScope(const Face& inFace, const Interest& interest, const Face& outF
   return false;
 }
 
-bool
-violatesScope(const pit::Entry& pitEntry, const Face& outFace)
-{
-  if (outFace.getScope() == ndn::nfd::FACE_SCOPE_LOCAL) {
-    return false;
-  }
-  BOOST_ASSERT(outFace.getScope() == ndn::nfd::FACE_SCOPE_NON_LOCAL);
-
-  if (scope_prefix::LOCALHOST.isPrefixOf(pitEntry.getName())) {
-    // face is non-local, violates localhost scope
-    return true;
-  }
-
-  if (scope_prefix::LOCALHOP.isPrefixOf(pitEntry.getName())) {
-    // face is non-local, violates localhop scope unless PIT entry has local in-record
-    return std::none_of(pitEntry.in_begin(), pitEntry.in_end(),
-      [] (const pit::InRecord& inRecord) { return inRecord.getFace().getScope() == ndn::nfd::FACE_SCOPE_LOCAL; });
-  }
-
-  // Name is not subject to scope control
-  return false;
-}
-
 bool
 canForwardToLegacy(const pit::Entry& pitEntry, const Face& face)
 {