Index: src/common/pcap-file-object.cc |
=================================================================== |
new file mode 100644 |
--- /dev/null |
+++ b/src/common/pcap-file-object.cc |
@@ -0,0 +1,133 @@ |
+/* -*- Mode: C++; c-file-style: "gnu"; indent-tabs-mode:nil; -*- */ |
+/* |
+ * Copyright (c) 2009 University of Washington |
+ * |
+ * This program is free software; you can redistribute it and/or modify |
+ * it under the terms of the GNU General Public License version 2 as |
+ * published by the Free Software Foundation; |
+ * |
+ * 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 General Public License for more details. |
+ * |
+ * You should have received a copy of the GNU General Public License |
+ * along with this program; if not, write to the Free Software |
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
+ */ |
+ |
+#include "pcap-file-object.h" |
+#include "ns3/log.h" |
+ |
+NS_LOG_COMPONENT_DEFINE ("PcapFileObject"); |
+ |
+namespace ns3 { |
+ |
+NS_OBJECT_ENSURE_REGISTERED (PcapFileObject); |
+ |
+TypeId |
+PcapFileObject::GetTypeId (void) |
+{ |
+ static TypeId tid = TypeId ("ns3::PcapFileObject") |
+ .SetParent<Object> () |
+ .AddConstructor<PcapFileObject> () |
+ ; |
+ return tid; |
+} |
+ |
+ |
+PcapFileObject::PcapFileObject () |
+{ |
+} |
+ |
+PcapFileObject::~PcapFileObject () |
+{ |
+ Close (); |
+} |
+ |
+void |
+PcapFileObject::Close (void) |
+{ |
+ file.Close (); |
+} |
+ |
+bool |
+PcapFileObject::Open (std::string const &filename, std::string const &mode) |
+{ |
+ return file.Open (filename, mode); |
+} |
+ |
+bool |
+PcapFileObject::Init (uint32_t dataLinkType, uint32_t snapLen, int32_t tzCorrection) |
+{ |
+ return file.Init (dataLinkType, snapLen, tzCorrection); |
+} |
+ |
+bool |
+PcapFileObject::Write (Time t, Ptr<const Packet> p) |
+{ |
+ uint64_t current = t.GetMicroSeconds (); |
+ uint64_t s = current / 1000000; |
+ uint64_t us = current % 1000000; |
+ |
+ uint32_t bufferSize = p->GetSize (); |
+ uint8_t *buffer = new uint8_t[bufferSize]; |
+ p->CopyData (buffer, bufferSize); |
Mathieu Lacage
2010/01/29 10:29:29
The equivalent code before used to call Packet::Co
craigdo
2010/02/01 21:15:11
I want to do block I/O here since it is block I/O.
Tom Henderson
2010/02/03 15:05:10
I don't have a strong opinion here since the test
|
+ bool rc = file.Write (s, us, buffer, bufferSize); |
+ delete [] buffer; |
+ return rc; |
+} |
+ |
+bool |
+PcapFileObject::Write (Time t, uint8_t const *buffer, uint32_t length) |
+{ |
+ uint64_t current = t.GetMicroSeconds (); |
+ uint64_t s = current / 1000000; |
+ uint64_t us = current % 1000000; |
+ |
+ return file.Write (s, us, buffer, length); |
+} |
+ |
+uint32_t |
+PcapFileObject::GetMagic (void) |
+{ |
+ return file.GetMagic (); |
+} |
+ |
+uint16_t |
+PcapFileObject::GetVersionMajor (void) |
+{ |
+ return file.GetVersionMajor (); |
+} |
+ |
+uint16_t |
+PcapFileObject::GetVersionMinor (void) |
+{ |
+ return file.GetVersionMinor (); |
+} |
+ |
+int32_t |
+PcapFileObject::GetTimeZoneOffset (void) |
+{ |
+ return file.GetTimeZoneOffset (); |
+} |
+ |
+uint32_t |
+PcapFileObject::GetSigFigs (void) |
+{ |
+ return file.GetSigFigs (); |
+} |
+ |
+uint32_t |
+PcapFileObject::GetSnapLen (void) |
+{ |
+ return file.GetSnapLen (); |
+} |
+ |
+uint32_t |
+PcapFileObject::GetDataLinkType (void) |
+{ |
+ return file.GetDataLinkType (); |
+} |
+ |
+} //namespace ns3 |