test/test-encode-decode-interest.cpp

/**
 * @author: Jeff Thompson
 * See COPYING for copyright and distribution information.
 */

#include <cstdlib>
#include <sstream>
#include <iostream>
#include <ndn-cpp/Interest.hpp>

using namespace std;
using namespace ndn;

unsigned char Interest1[] = {
0x01, 0xd2,
  0xf2, 0xfa, 0x9d, 0x6e, 0x64, 0x6e, 0x00, 0xfa, 0x9d, 0x61, 0x62, 0x63, 0x00, 0x00, 
  0x05, 0x9a, 0x9e, 0x31, 0x32, 0x33, 0x00, 
  0x05, 0xa2, 0x8e, 0x34, 0x00,
  0x03, 0xe2, 
    0x02, 0x85, 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, 
                0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17, 0x18, 0x19, 0x1a, 0x1b, 0x1c, 0x1d, 0x1e, 0x1f, 
  0x00,
#if 0
  0x02, 0xda, 0xfa, 0x9d, 0x61, 0x62, 0x63, 0x00, 0xea, 0x00, 0x00, 
#endif
  0x05, 0xaa, 0x8e, 0x31, 0x00, 
  0x02, 0xfa, 0x8e, 0x34, 0x00, 
  0x02, 0xd2, 0x8e, 0x32, 0x00, 
  0x03, 0x82, 0x9d, 0x01, 0xe0, 0x00, 0x00, 
  0x02, 0xca, 0xb5, 0x61, 0x62, 0x61, 0x62, 0x61, 0x62, 0x00, 
0x00, 
1
};

/*
 * 
 */
int main(int argc, char** argv)
{
  try {
    Interest interest;
    interest.decode(Interest1, sizeof(Interest1));
    cout << "Interest name " << interest.getName().to_uri() << endl;
    cout << "Interest minSuffixComponents " << interest.getMinSuffixComponents() << endl;
    cout << "InterestLifetime " << interest.getInterestLifetime() << endl;
    
    vector<unsigned char> encoding;
    interest.encode(encoding);
    cout << "Interest encoding length " << encoding.size() << " vs. sizeof(Interest1) " << sizeof(Interest1) << endl;
    
    Interest reDecodedInterest;
    reDecodedInterest.decode(encoding);
    cout << "Re-decoded Interest name " << reDecodedInterest.getName().to_uri() << endl;
    cout << "Re-decoded Interest minSuffixComponents " << reDecodedInterest.getMinSuffixComponents() << endl;
    cout << "Re-decoded InterestLifetime " << reDecodedInterest.getInterestLifetime() << endl;
  } catch (exception &e) {
    cout << "exception: " << e.what() << endl;
  }
  return 0;
}