NFD » ndn-tools

ndndump fails to compile on CentOS 7 due to very old glibc headers <netinet/tcp.h> and <netinet/udp.h> that by default use different definitions of tcphdr and udphdr.

../tools/dump/ndndump.cpp: In member function ‘bool ndn::dump::NdnDump::printTcp(ndn::dump::OutputFormatter&, const uint8_t*, std::size_t) const’:
../tools/dump/ndndump.cpp:457:26: error: ‘const struct tcphdr’ has no member named ‘th_off’; did you mean ‘doff’?
   size_t tcpHdrLen = th->th_off * 4;
                          ^~~~~~
                          doff

../tools/dump/ndndump.cpp: In member function ‘bool ndn::dump::NdnDump::printUdp(ndn::dump::OutputFormatter&, const uint8_t*, std::size_t) const’:
../tools/dump/ndndump.cpp:486:45: error: ‘const struct udphdr’ has no member named ‘uh_ulen’
   size_t udpLen = endian::big_to_native(uh->uh_ulen);
                                             ^~~~~~~