--- a
+++ b/src/policies/DIF/RA/AddressComparator/PrefixMatch/PrefixMatch.cc
@@ -0,0 +1,58 @@
+//
+// Copyright Š 2014 - 2015 PRISTINE Consortium (http://ict-pristine.eu)
+//
+// This program 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.
+//
+// This program 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 a copy of the GNU Lesser General Public License
+// along with this program. If not, see http://www.gnu.org/licenses/.
+//
+
+#include "PrefixMatch.h"
+#include "Utils.h"
+
+Define_Module(PrefixMatch);
+
+void PrefixMatch::onPolicyInit()
+{
+ any = par("any").stdstringValue();
+ std::string del = par("delimiter").stdstringValue();
+ if(del.length() > 0 && del.at(0)!= ' '){
+ delimiter = del.at(0);
+ } else {
+ delimiter = '.';
+ }
+
+ thisIPCAddrParsed = split(thisIPCAddr.getIpcAddress().getName(), delimiter);
+}
+
+bool PrefixMatch::matchesThisIPC(const Address& addr)
+{
+ if(addr == thisIPCAddr){
+ return true;
+ }
+
+ std::vector<std::string> addrParsed = split(addr.getIpcAddress().getName(), delimiter);
+
+ std::vector<std::string>::iterator itS = addrParsed.begin();
+ std::vector<std::string>::iterator itM = thisIPCAddrParsed.begin();
+
+ while(itS != addrParsed.end() && itM != thisIPCAddrParsed.end()){
+ if(*itS == any){
+ return true;
+ } else if(*itS != *itM){
+ return false;
+ }
+ itS++;
+ itM++;
+ }
+
+ return (itS == addrParsed.end() && itM == thisIPCAddrParsed.end());
+}