commit b5b8f9502499f0e804251f3a91b7311eaf867d76
author Davide Pesavento <davide.pesavento@lip6.fr> Thu Jul 26 14:19:16 2018 -0400
committer Davide Pesavento <davide.pesavento@lip6.fr> Thu Jul 26 18:25:47 2018 -0400
tree 1aa0a07911156badac3a9cfab7f1b9828713beeb
parent 24c0861e335733f0e4d098b645831633f00908f1

dump: add -t option to suppress printing per-packet timestamp

Change-Id: I4e0e44c62451629428d2d065692a0cb497a9203a

tools/dump/main.cpp

diff --git a/tools/dump/main.cpp b/tools/dump/main.cpp
index ebec765..4f756e5 100644
--- a/tools/dump/main.cpp
+++ b/tools/dump/main.cpp
@@ -74,6 +74,7 @@
     ("filter,f",    po::value<std::string>(&nameFilter),
                     "print packet only if name matches this regular expression")
     ("no-promiscuous-mode,p", po::bool_switch(), "do not put the interface into promiscuous mode")
+    ("no-timestamp,t",        po::bool_switch(), "do not print a timestamp for each packet")
     ("verbose,v",   po::bool_switch(&instance.wantVerbose),
                     "print more detailed information about each packet")
     ("version,V",   "print program version and exit")
@@ -140,6 +141,7 @@
   }
 
   instance.wantPromisc = !vm["no-promiscuous-mode"].as<bool>();
+  instance.wantTimestamp = !vm["no-timestamp"].as<bool>();
 
   try {
     instance.run();

tools/dump/ndndump.cpp

diff --git a/tools/dump/ndndump.cpp b/tools/dump/ndndump.cpp
index 4c43826..77743a8 100644
--- a/tools/dump/ndndump.cpp
+++ b/tools/dump/ndndump.cpp
@@ -158,7 +158,9 @@
   }
 
   std::ostringstream os;
-  printTimestamp(os, pkthdr->ts);
+  if (wantTimestamp) {
+    printTimestamp(os, pkthdr->ts);
+  }
 
   ssize_t payloadSize = pkthdr->len;
 

tools/dump/ndndump.hpp

diff --git a/tools/dump/ndndump.hpp b/tools/dump/ndndump.hpp
index 4de7f57..3a78edc 100644
--- a/tools/dump/ndndump.hpp
+++ b/tools/dump/ndndump.hpp
@@ -88,6 +88,7 @@
   std::string pcapFilter = getDefaultPcapFilter();
   optional<std::regex> nameFilter;
   bool wantPromisc = true;
+  bool wantTimestamp = true;
   bool wantVerbose = false;
 
 private: