diff --git a/apps/stupid-interest-generator.cc b/apps/stupid-interest-generator.cc
index 15548a6..0dfcf51 100644
--- a/apps/stupid-interest-generator.cc
+++ b/apps/stupid-interest-generator.cc
@@ -8,11 +8,11 @@
 
 #include "stupid-interest-generator.h"
 
-#include "ns3/socket.h"
 #include "ns3/socket-factory.h"
 #include "ns3/simulator.h"
 
-#include "model/interest-packet.h"
+#include "ns3/interest-header.h"
+#include "ns3/content-object-header.h"
 
 NS_LOG_COMPONENT_DEFINE ("StupidInterestGenerator");
 
@@ -163,6 +163,8 @@
         // NameBuilder name;
 		// name("prefix1")("prefix2")("filename");
 		InterestHeader ();
+
+		ContentObjectHeader ();
 		
         // const ccn_charbuf *output = name.GetName();
         // Ptr<InterestPacket> packet = Create<InterestPacket>(name,(uint32_t)output->length);
diff --git a/apps/stupid-interest-generator.h b/apps/stupid-interest-generator.h
index d2533c2..395bc3f 100644
--- a/apps/stupid-interest-generator.h
+++ b/apps/stupid-interest-generator.h
@@ -6,16 +6,15 @@
 //  Copyright 2011 UCLA. All rights reserved.
 //
 
-#include <ns3/application.h>
-#include <ns3/log.h>
-#include <ns3/address.h>
-#include <ns3/random-variable.h>
-#include <ns3/nstime.h>
-#include <ns3/event-id.h>
-#include <ns3/ptr.h>
-
-#include "ccn/ccn.h"
-#include <ns3/udp-socket-factory.h>
+#include "ns3/application.h"
+#include "ns3/log.h"
+#include "ns3/address.h"
+#include "ns3/random-variable.h"
+#include "ns3/nstime.h"
+#include "ns3/event-id.h"
+#include "ns3/ptr.h"
+#include "ns3/udp-socket-factory.h"
+#include "ns3/socket.h"
 
 namespace ns3 
 {
diff --git a/apps/stupid-interest-sink.cc b/apps/stupid-interest-sink.cc
index 757d154..febd621 100644
--- a/apps/stupid-interest-sink.cc
+++ b/apps/stupid-interest-sink.cc
@@ -7,6 +7,7 @@
 //
 
 #include "stupid-interest-sink.h"
+
 #include "ns3/address.h"
 #include "ns3/address-utils.h"
 #include "ns3/log.h"
diff --git a/bindings/callbacks_list.py b/bindings/callbacks_list.py
index ecf7537..9dc835b 100644
--- a/bindings/callbacks_list.py
+++ b/bindings/callbacks_list.py
@@ -1,3 +1,7 @@
 callback_classes = [
+    ['void', 'ns3::Ptr<ns3::Socket>', 'ns3::empty', 'ns3::empty', 'ns3::empty', 'ns3::empty', 'ns3::empty', 'ns3::empty', 'ns3::empty', 'ns3::empty'],
+    ['void', 'ns3::Ptr<ns3::Socket>', 'unsigned int', 'ns3::empty', 'ns3::empty', 'ns3::empty', 'ns3::empty', 'ns3::empty', 'ns3::empty', 'ns3::empty'],
+    ['void', 'ns3::Ptr<ns3::Socket>', 'ns3::Address const&', 'ns3::empty', 'ns3::empty', 'ns3::empty', 'ns3::empty', 'ns3::empty', 'ns3::empty', 'ns3::empty'],
+    ['bool', 'ns3::Ptr<ns3::Socket>', 'ns3::Address const&', 'ns3::empty', 'ns3::empty', 'ns3::empty', 'ns3::empty', 'ns3::empty', 'ns3::empty', 'ns3::empty'],
     ['void', 'ns3::Ptr<ns3::NetDevice>', 'ns3::Ptr<ns3::Packet const>', 'unsigned short', 'ns3::Address const&', 'ns3::Address const&', 'ns3::NetDevice::PacketType', 'ns3::empty', 'ns3::empty', 'ns3::empty'],
 ]
diff --git a/bindings/modulegen__gcc_ILP32.py b/bindings/modulegen__gcc_ILP32.py
index fcb73f7..18e18a3 100644
--- a/bindings/modulegen__gcc_ILP32.py
+++ b/bindings/modulegen__gcc_ILP32.py
@@ -34,16 +34,6 @@
     module.add_class('Buffer', import_from_module='ns.network')
     ## buffer.h (module 'network'): ns3::Buffer::Iterator [class]
     module.add_class('Iterator', import_from_module='ns.network', outer_class=root_module['ns3::Buffer'])
-    ## packet.h (module 'network'): ns3::ByteTagIterator [class]
-    module.add_class('ByteTagIterator', import_from_module='ns.network')
-    ## packet.h (module 'network'): ns3::ByteTagIterator::Item [class]
-    module.add_class('Item', import_from_module='ns.network', outer_class=root_module['ns3::ByteTagIterator'])
-    ## byte-tag-list.h (module 'network'): ns3::ByteTagList [class]
-    module.add_class('ByteTagList', import_from_module='ns.network')
-    ## byte-tag-list.h (module 'network'): ns3::ByteTagList::Iterator [class]
-    module.add_class('Iterator', import_from_module='ns.network', outer_class=root_module['ns3::ByteTagList'])
-    ## byte-tag-list.h (module 'network'): ns3::ByteTagList::Iterator::Item [struct]
-    module.add_class('Item', import_from_module='ns.network', outer_class=root_module['ns3::ByteTagList::Iterator'])
     ## callback.h (module 'core'): ns3::CallbackBase [class]
     module.add_class('CallbackBase', import_from_module='ns.core')
     ## event-id.h (module 'core'): ns3::EventId [class]
@@ -62,8 +52,6 @@
     module.add_class('Ipv6Prefix', import_from_module='ns.network')
     ## log.h (module 'core'): ns3::LogComponent [class]
     module.add_class('LogComponent', import_from_module='ns.core')
-    ## ndn_face.h (module 'NDNabstraction'): ns3::NdnFace [class]
-    module.add_class('NdnFace')
     ## node-container.h (module 'network'): ns3::NodeContainer [class]
     module.add_class('NodeContainer', import_from_module='ns.network')
     ## object-base.h (module 'core'): ns3::ObjectBase [class]
@@ -72,22 +60,6 @@
     module.add_class('ObjectDeleter', import_from_module='ns.core')
     ## object-factory.h (module 'core'): ns3::ObjectFactory [class]
     module.add_class('ObjectFactory', import_from_module='ns.core')
-    ## packet-metadata.h (module 'network'): ns3::PacketMetadata [class]
-    module.add_class('PacketMetadata', import_from_module='ns.network')
-    ## packet-metadata.h (module 'network'): ns3::PacketMetadata::Item [struct]
-    module.add_class('Item', import_from_module='ns.network', outer_class=root_module['ns3::PacketMetadata'])
-    ## packet-metadata.h (module 'network'): ns3::PacketMetadata::Item [enumeration]
-    module.add_enum('', ['PAYLOAD', 'HEADER', 'TRAILER'], outer_class=root_module['ns3::PacketMetadata::Item'], import_from_module='ns.network')
-    ## packet-metadata.h (module 'network'): ns3::PacketMetadata::ItemIterator [class]
-    module.add_class('ItemIterator', import_from_module='ns.network', outer_class=root_module['ns3::PacketMetadata'])
-    ## packet.h (module 'network'): ns3::PacketTagIterator [class]
-    module.add_class('PacketTagIterator', import_from_module='ns.network')
-    ## packet.h (module 'network'): ns3::PacketTagIterator::Item [class]
-    module.add_class('Item', import_from_module='ns.network', outer_class=root_module['ns3::PacketTagIterator'])
-    ## packet-tag-list.h (module 'network'): ns3::PacketTagList [class]
-    module.add_class('PacketTagList', import_from_module='ns.network')
-    ## packet-tag-list.h (module 'network'): ns3::PacketTagList::TagData [struct]
-    module.add_class('TagData', import_from_module='ns.network', outer_class=root_module['ns3::PacketTagList'])
     ## random-variable.h (module 'core'): ns3::RandomVariable [class]
     module.add_class('RandomVariable', import_from_module='ns.core')
     ## random-variable.h (module 'core'): ns3::SeedManager [class]
@@ -164,20 +136,26 @@
     module.add_class('SimpleRefCount', automatic_type_narrowing=True, import_from_module='ns.core', template_parameters=['ns3::EventImpl', 'ns3::empty', 'ns3::DefaultDeleter<ns3::EventImpl>'], parent=root_module['ns3::empty'], memory_policy=cppclass.ReferenceCountingMethodsPolicy(incref_method='Ref', decref_method='Unref', peekref_method='GetReferenceCount'))
     ## simple-ref-count.h (module 'core'): ns3::SimpleRefCount<ns3::NDNabstraction::Name::Components, ns3::empty, ns3::DefaultDeleter<ns3::NDNabstraction::Name::Components> > [class]
     module.add_class('SimpleRefCount', automatic_type_narrowing=True, template_parameters=['ns3::NDNabstraction::Name::Components', 'ns3::empty', 'ns3::DefaultDeleter<ns3::NDNabstraction::Name::Components>'], parent=root_module['ns3::empty'], memory_policy=cppclass.ReferenceCountingMethodsPolicy(incref_method='Ref', decref_method='Unref', peekref_method='GetReferenceCount'))
-    ## simple-ref-count.h (module 'core'): ns3::SimpleRefCount<ns3::NixVector, ns3::empty, ns3::DefaultDeleter<ns3::NixVector> > [class]
-    module.add_class('SimpleRefCount', automatic_type_narrowing=True, import_from_module='ns.core', template_parameters=['ns3::NixVector', 'ns3::empty', 'ns3::DefaultDeleter<ns3::NixVector>'], parent=root_module['ns3::empty'], memory_policy=cppclass.ReferenceCountingMethodsPolicy(incref_method='Ref', decref_method='Unref', peekref_method='GetReferenceCount'))
-    ## simple-ref-count.h (module 'core'): ns3::SimpleRefCount<ns3::Packet, ns3::empty, ns3::DefaultDeleter<ns3::Packet> > [class]
-    module.add_class('SimpleRefCount', automatic_type_narrowing=True, import_from_module='ns.core', template_parameters=['ns3::Packet', 'ns3::empty', 'ns3::DefaultDeleter<ns3::Packet>'], parent=root_module['ns3::empty'], memory_policy=cppclass.ReferenceCountingMethodsPolicy(incref_method='Ref', decref_method='Unref', peekref_method='GetReferenceCount'))
+    ## socket.h (module 'network'): ns3::Socket [class]
+    module.add_class('Socket', import_from_module='ns.network', parent=root_module['ns3::Object'])
+    ## socket.h (module 'network'): ns3::Socket::SocketErrno [enumeration]
+    module.add_enum('SocketErrno', ['ERROR_NOTERROR', 'ERROR_ISCONN', 'ERROR_NOTCONN', 'ERROR_MSGSIZE', 'ERROR_AGAIN', 'ERROR_SHUTDOWN', 'ERROR_OPNOTSUPP', 'ERROR_AFNOSUPPORT', 'ERROR_INVAL', 'ERROR_BADF', 'ERROR_NOROUTETOHOST', 'ERROR_NODEV', 'ERROR_ADDRNOTAVAIL', 'SOCKET_ERRNO_LAST'], outer_class=root_module['ns3::Socket'], import_from_module='ns.network')
+    ## socket.h (module 'network'): ns3::Socket::SocketType [enumeration]
+    module.add_enum('SocketType', ['NS3_SOCK_STREAM', 'NS3_SOCK_SEQPACKET', 'NS3_SOCK_DGRAM', 'NS3_SOCK_RAW'], outer_class=root_module['ns3::Socket'], import_from_module='ns.network')
+    ## socket.h (module 'network'): ns3::SocketAddressTag [class]
+    module.add_class('SocketAddressTag', import_from_module='ns.network', parent=root_module['ns3::Tag'])
     ## socket-factory.h (module 'network'): ns3::SocketFactory [class]
     module.add_class('SocketFactory', import_from_module='ns.network', parent=root_module['ns3::Object'])
+    ## socket.h (module 'network'): ns3::SocketIpTtlTag [class]
+    module.add_class('SocketIpTtlTag', import_from_module='ns.network', parent=root_module['ns3::Tag'])
+    ## socket.h (module 'network'): ns3::SocketSetDontFragmentTag [class]
+    module.add_class('SocketSetDontFragmentTag', import_from_module='ns.network', parent=root_module['ns3::Tag'])
     ## nstime.h (module 'core'): ns3::Time [class]
     module.add_class('Time', import_from_module='ns.core')
     ## nstime.h (module 'core'): ns3::Time::Unit [enumeration]
     module.add_enum('Unit', ['S', 'MS', 'US', 'NS', 'PS', 'FS', 'LAST'], outer_class=root_module['ns3::Time'], import_from_module='ns.core')
     ## nstime.h (module 'core'): ns3::Time [class]
     root_module['ns3::Time'].implicitly_converts_to(root_module['ns3::int64x64_t'])
-    ## trailer.h (module 'network'): ns3::Trailer [class]
-    module.add_class('Trailer', import_from_module='ns.network', parent=root_module['ns3::Chunk'])
     ## udp-socket-factory.h (module 'internet'): ns3::UdpSocketFactory [class]
     module.add_class('UdpSocketFactory', import_from_module='ns.internet', parent=root_module['ns3::SocketFactory'])
     ## application.h (module 'network'): ns3::Application [class]
@@ -220,16 +198,12 @@
     module.add_class('NetDevice', import_from_module='ns.network', parent=root_module['ns3::Object'])
     ## net-device.h (module 'network'): ns3::NetDevice::PacketType [enumeration]
     module.add_enum('PacketType', ['PACKET_HOST', 'NS3_PACKET_HOST', 'PACKET_BROADCAST', 'NS3_PACKET_BROADCAST', 'PACKET_MULTICAST', 'NS3_PACKET_MULTICAST', 'PACKET_OTHERHOST', 'NS3_PACKET_OTHERHOST'], outer_class=root_module['ns3::NetDevice'], import_from_module='ns.network')
-    ## nix-vector.h (module 'network'): ns3::NixVector [class]
-    module.add_class('NixVector', import_from_module='ns.network', parent=root_module['ns3::SimpleRefCount< ns3::NixVector, ns3::empty, ns3::DefaultDeleter<ns3::NixVector> >'])
     ## node.h (module 'network'): ns3::Node [class]
     module.add_class('Node', import_from_module='ns.network', parent=root_module['ns3::Object'])
     ## object-factory.h (module 'core'): ns3::ObjectFactoryChecker [class]
     module.add_class('ObjectFactoryChecker', import_from_module='ns.core', parent=root_module['ns3::AttributeChecker'])
     ## object-factory.h (module 'core'): ns3::ObjectFactoryValue [class]
     module.add_class('ObjectFactoryValue', import_from_module='ns.core', parent=root_module['ns3::AttributeValue'])
-    ## packet.h (module 'network'): ns3::Packet [class]
-    module.add_class('Packet', import_from_module='ns.network', parent=root_module['ns3::SimpleRefCount< ns3::Packet, ns3::empty, ns3::DefaultDeleter<ns3::Packet> >'])
     ## random-variable.h (module 'core'): ns3::RandomVariableChecker [class]
     module.add_class('RandomVariableChecker', import_from_module='ns.core', parent=root_module['ns3::AttributeChecker'])
     ## random-variable.h (module 'core'): ns3::RandomVariableValue [class]
@@ -283,14 +257,10 @@
 def register_types_ns3_NDNabstraction(module):
     root_module = module.get_root()
     
-    ## ndn_contentpacket.h (module 'NDNabstraction'): ns3::NDNabstraction::ContentPacket [class]
-    module.add_class('ContentPacket', parent=root_module['ns3::Packet'])
-    ## interest-packet.h (module 'NDNabstraction'): ns3::NDNabstraction::InterestHeader [class]
+    ## content-object-header.h (module 'NDNabstraction'): ns3::NDNabstraction::ContentObjectHeader [class]
+    module.add_class('ContentObjectHeader', parent=root_module['ns3::Header'])
+    ## interest-header.h (module 'NDNabstraction'): ns3::NDNabstraction::InterestHeader [class]
     module.add_class('InterestHeader', parent=root_module['ns3::Header'])
-    ## ndn_nonceheader.h (module 'NDNabstraction'): ns3::NDNabstraction::NonceHeader [class]
-    module.add_class('NonceHeader', parent=root_module['ns3::Header'])
-    ## ndn_timeoutheader.h (module 'NDNabstraction'): ns3::NDNabstraction::TimeoutHeader [class]
-    module.add_class('TimeoutHeader', parent=root_module['ns3::Header'])
     
     ## Register a nested module for the namespace Name
     
@@ -314,11 +284,6 @@
     register_Ns3AttributeList_methods(root_module, root_module['ns3::AttributeList'])
     register_Ns3Buffer_methods(root_module, root_module['ns3::Buffer'])
     register_Ns3BufferIterator_methods(root_module, root_module['ns3::Buffer::Iterator'])
-    register_Ns3ByteTagIterator_methods(root_module, root_module['ns3::ByteTagIterator'])
-    register_Ns3ByteTagIteratorItem_methods(root_module, root_module['ns3::ByteTagIterator::Item'])
-    register_Ns3ByteTagList_methods(root_module, root_module['ns3::ByteTagList'])
-    register_Ns3ByteTagListIterator_methods(root_module, root_module['ns3::ByteTagList::Iterator'])
-    register_Ns3ByteTagListIteratorItem_methods(root_module, root_module['ns3::ByteTagList::Iterator::Item'])
     register_Ns3CallbackBase_methods(root_module, root_module['ns3::CallbackBase'])
     register_Ns3EventId_methods(root_module, root_module['ns3::EventId'])
     register_Ns3Ipv4Address_methods(root_module, root_module['ns3::Ipv4Address'])
@@ -326,18 +291,10 @@
     register_Ns3Ipv6Address_methods(root_module, root_module['ns3::Ipv6Address'])
     register_Ns3Ipv6Prefix_methods(root_module, root_module['ns3::Ipv6Prefix'])
     register_Ns3LogComponent_methods(root_module, root_module['ns3::LogComponent'])
-    register_Ns3NdnFace_methods(root_module, root_module['ns3::NdnFace'])
     register_Ns3NodeContainer_methods(root_module, root_module['ns3::NodeContainer'])
     register_Ns3ObjectBase_methods(root_module, root_module['ns3::ObjectBase'])
     register_Ns3ObjectDeleter_methods(root_module, root_module['ns3::ObjectDeleter'])
     register_Ns3ObjectFactory_methods(root_module, root_module['ns3::ObjectFactory'])
-    register_Ns3PacketMetadata_methods(root_module, root_module['ns3::PacketMetadata'])
-    register_Ns3PacketMetadataItem_methods(root_module, root_module['ns3::PacketMetadata::Item'])
-    register_Ns3PacketMetadataItemIterator_methods(root_module, root_module['ns3::PacketMetadata::ItemIterator'])
-    register_Ns3PacketTagIterator_methods(root_module, root_module['ns3::PacketTagIterator'])
-    register_Ns3PacketTagIteratorItem_methods(root_module, root_module['ns3::PacketTagIterator::Item'])
-    register_Ns3PacketTagList_methods(root_module, root_module['ns3::PacketTagList'])
-    register_Ns3PacketTagListTagData_methods(root_module, root_module['ns3::PacketTagList::TagData'])
     register_Ns3RandomVariable_methods(root_module, root_module['ns3::RandomVariable'])
     register_Ns3SeedManager_methods(root_module, root_module['ns3::SeedManager'])
     register_Ns3SequentialVariable_methods(root_module, root_module['ns3::SequentialVariable'])
@@ -375,11 +332,12 @@
     register_Ns3SimpleRefCount__Ns3CallbackImplBase_Ns3Empty_Ns3DefaultDeleter__lt__ns3CallbackImplBase__gt___methods(root_module, root_module['ns3::SimpleRefCount< ns3::CallbackImplBase, ns3::empty, ns3::DefaultDeleter<ns3::CallbackImplBase> >'])
     register_Ns3SimpleRefCount__Ns3EventImpl_Ns3Empty_Ns3DefaultDeleter__lt__ns3EventImpl__gt___methods(root_module, root_module['ns3::SimpleRefCount< ns3::EventImpl, ns3::empty, ns3::DefaultDeleter<ns3::EventImpl> >'])
     register_Ns3SimpleRefCount__Ns3NDNabstractionNameComponents_Ns3Empty_Ns3DefaultDeleter__lt__ns3NDNabstractionNameComponents__gt___methods(root_module, root_module['ns3::SimpleRefCount< ns3::NDNabstraction::Name::Components, ns3::empty, ns3::DefaultDeleter<ns3::NDNabstraction::Name::Components> >'])
-    register_Ns3SimpleRefCount__Ns3NixVector_Ns3Empty_Ns3DefaultDeleter__lt__ns3NixVector__gt___methods(root_module, root_module['ns3::SimpleRefCount< ns3::NixVector, ns3::empty, ns3::DefaultDeleter<ns3::NixVector> >'])
-    register_Ns3SimpleRefCount__Ns3Packet_Ns3Empty_Ns3DefaultDeleter__lt__ns3Packet__gt___methods(root_module, root_module['ns3::SimpleRefCount< ns3::Packet, ns3::empty, ns3::DefaultDeleter<ns3::Packet> >'])
+    register_Ns3Socket_methods(root_module, root_module['ns3::Socket'])
+    register_Ns3SocketAddressTag_methods(root_module, root_module['ns3::SocketAddressTag'])
     register_Ns3SocketFactory_methods(root_module, root_module['ns3::SocketFactory'])
+    register_Ns3SocketIpTtlTag_methods(root_module, root_module['ns3::SocketIpTtlTag'])
+    register_Ns3SocketSetDontFragmentTag_methods(root_module, root_module['ns3::SocketSetDontFragmentTag'])
     register_Ns3Time_methods(root_module, root_module['ns3::Time'])
-    register_Ns3Trailer_methods(root_module, root_module['ns3::Trailer'])
     register_Ns3UdpSocketFactory_methods(root_module, root_module['ns3::UdpSocketFactory'])
     register_Ns3Application_methods(root_module, root_module['ns3::Application'])
     register_Ns3AttributeAccessor_methods(root_module, root_module['ns3::AttributeAccessor'])
@@ -400,11 +358,9 @@
     register_Ns3Ipv6PrefixChecker_methods(root_module, root_module['ns3::Ipv6PrefixChecker'])
     register_Ns3Ipv6PrefixValue_methods(root_module, root_module['ns3::Ipv6PrefixValue'])
     register_Ns3NetDevice_methods(root_module, root_module['ns3::NetDevice'])
-    register_Ns3NixVector_methods(root_module, root_module['ns3::NixVector'])
     register_Ns3Node_methods(root_module, root_module['ns3::Node'])
     register_Ns3ObjectFactoryChecker_methods(root_module, root_module['ns3::ObjectFactoryChecker'])
     register_Ns3ObjectFactoryValue_methods(root_module, root_module['ns3::ObjectFactoryValue'])
-    register_Ns3Packet_methods(root_module, root_module['ns3::Packet'])
     register_Ns3RandomVariableChecker_methods(root_module, root_module['ns3::RandomVariableChecker'])
     register_Ns3RandomVariableValue_methods(root_module, root_module['ns3::RandomVariableValue'])
     register_Ns3StupidInterestGenerator_methods(root_module, root_module['ns3::StupidInterestGenerator'])
@@ -415,10 +371,8 @@
     register_Ns3TypeIdValue_methods(root_module, root_module['ns3::TypeIdValue'])
     register_Ns3AddressChecker_methods(root_module, root_module['ns3::AddressChecker'])
     register_Ns3AddressValue_methods(root_module, root_module['ns3::AddressValue'])
-    register_Ns3NDNabstractionContentPacket_methods(root_module, root_module['ns3::NDNabstraction::ContentPacket'])
+    register_Ns3NDNabstractionContentObjectHeader_methods(root_module, root_module['ns3::NDNabstraction::ContentObjectHeader'])
     register_Ns3NDNabstractionInterestHeader_methods(root_module, root_module['ns3::NDNabstraction::InterestHeader'])
-    register_Ns3NDNabstractionNonceHeader_methods(root_module, root_module['ns3::NDNabstraction::NonceHeader'])
-    register_Ns3NDNabstractionTimeoutHeader_methods(root_module, root_module['ns3::NDNabstraction::TimeoutHeader'])
     register_Ns3NDNabstractionNameComponents_methods(root_module, root_module['ns3::NDNabstraction::Name::Components'])
     return
 
@@ -822,113 +776,6 @@
                    [param('uint8_t', 'data'), param('uint32_t', 'len')])
     return
 
-def register_Ns3ByteTagIterator_methods(root_module, cls):
-    ## packet.h (module 'network'): ns3::ByteTagIterator::ByteTagIterator(ns3::ByteTagIterator const & arg0) [copy constructor]
-    cls.add_constructor([param('ns3::ByteTagIterator const &', 'arg0')])
-    ## packet.h (module 'network'): bool ns3::ByteTagIterator::HasNext() const [member function]
-    cls.add_method('HasNext', 
-                   'bool', 
-                   [], 
-                   is_const=True)
-    ## packet.h (module 'network'): ns3::ByteTagIterator::Item ns3::ByteTagIterator::Next() [member function]
-    cls.add_method('Next', 
-                   'ns3::ByteTagIterator::Item', 
-                   [])
-    return
-
-def register_Ns3ByteTagIteratorItem_methods(root_module, cls):
-    ## packet.h (module 'network'): ns3::ByteTagIterator::Item::Item(ns3::ByteTagIterator::Item const & arg0) [copy constructor]
-    cls.add_constructor([param('ns3::ByteTagIterator::Item const &', 'arg0')])
-    ## packet.h (module 'network'): uint32_t ns3::ByteTagIterator::Item::GetEnd() const [member function]
-    cls.add_method('GetEnd', 
-                   'uint32_t', 
-                   [], 
-                   is_const=True)
-    ## packet.h (module 'network'): uint32_t ns3::ByteTagIterator::Item::GetStart() const [member function]
-    cls.add_method('GetStart', 
-                   'uint32_t', 
-                   [], 
-                   is_const=True)
-    ## packet.h (module 'network'): void ns3::ByteTagIterator::Item::GetTag(ns3::Tag & tag) const [member function]
-    cls.add_method('GetTag', 
-                   'void', 
-                   [param('ns3::Tag &', 'tag')], 
-                   is_const=True)
-    ## packet.h (module 'network'): ns3::TypeId ns3::ByteTagIterator::Item::GetTypeId() const [member function]
-    cls.add_method('GetTypeId', 
-                   'ns3::TypeId', 
-                   [], 
-                   is_const=True)
-    return
-
-def register_Ns3ByteTagList_methods(root_module, cls):
-    ## byte-tag-list.h (module 'network'): ns3::ByteTagList::ByteTagList() [constructor]
-    cls.add_constructor([])
-    ## byte-tag-list.h (module 'network'): ns3::ByteTagList::ByteTagList(ns3::ByteTagList const & o) [copy constructor]
-    cls.add_constructor([param('ns3::ByteTagList const &', 'o')])
-    ## byte-tag-list.h (module 'network'): ns3::TagBuffer ns3::ByteTagList::Add(ns3::TypeId tid, uint32_t bufferSize, int32_t start, int32_t end) [member function]
-    cls.add_method('Add', 
-                   'ns3::TagBuffer', 
-                   [param('ns3::TypeId', 'tid'), param('uint32_t', 'bufferSize'), param('int32_t', 'start'), param('int32_t', 'end')])
-    ## byte-tag-list.h (module 'network'): void ns3::ByteTagList::Add(ns3::ByteTagList const & o) [member function]
-    cls.add_method('Add', 
-                   'void', 
-                   [param('ns3::ByteTagList const &', 'o')])
-    ## byte-tag-list.h (module 'network'): void ns3::ByteTagList::AddAtEnd(int32_t adjustment, int32_t appendOffset) [member function]
-    cls.add_method('AddAtEnd', 
-                   'void', 
-                   [param('int32_t', 'adjustment'), param('int32_t', 'appendOffset')])
-    ## byte-tag-list.h (module 'network'): void ns3::ByteTagList::AddAtStart(int32_t adjustment, int32_t prependOffset) [member function]
-    cls.add_method('AddAtStart', 
-                   'void', 
-                   [param('int32_t', 'adjustment'), param('int32_t', 'prependOffset')])
-    ## byte-tag-list.h (module 'network'): ns3::ByteTagList::Iterator ns3::ByteTagList::Begin(int32_t offsetStart, int32_t offsetEnd) const [member function]
-    cls.add_method('Begin', 
-                   'ns3::ByteTagList::Iterator', 
-                   [param('int32_t', 'offsetStart'), param('int32_t', 'offsetEnd')], 
-                   is_const=True)
-    ## byte-tag-list.h (module 'network'): void ns3::ByteTagList::RemoveAll() [member function]
-    cls.add_method('RemoveAll', 
-                   'void', 
-                   [])
-    return
-
-def register_Ns3ByteTagListIterator_methods(root_module, cls):
-    ## byte-tag-list.h (module 'network'): ns3::ByteTagList::Iterator::Iterator(ns3::ByteTagList::Iterator const & arg0) [copy constructor]
-    cls.add_constructor([param('ns3::ByteTagList::Iterator const &', 'arg0')])
-    ## byte-tag-list.h (module 'network'): uint32_t ns3::ByteTagList::Iterator::GetOffsetStart() const [member function]
-    cls.add_method('GetOffsetStart', 
-                   'uint32_t', 
-                   [], 
-                   is_const=True)
-    ## byte-tag-list.h (module 'network'): bool ns3::ByteTagList::Iterator::HasNext() const [member function]
-    cls.add_method('HasNext', 
-                   'bool', 
-                   [], 
-                   is_const=True)
-    ## byte-tag-list.h (module 'network'): ns3::ByteTagList::Iterator::Item ns3::ByteTagList::Iterator::Next() [member function]
-    cls.add_method('Next', 
-                   'ns3::ByteTagList::Iterator::Item', 
-                   [])
-    return
-
-def register_Ns3ByteTagListIteratorItem_methods(root_module, cls):
-    ## byte-tag-list.h (module 'network'): ns3::ByteTagList::Iterator::Item::Item(ns3::ByteTagList::Iterator::Item const & arg0) [copy constructor]
-    cls.add_constructor([param('ns3::ByteTagList::Iterator::Item const &', 'arg0')])
-    ## byte-tag-list.h (module 'network'): ns3::ByteTagList::Iterator::Item::Item(ns3::TagBuffer buf) [constructor]
-    cls.add_constructor([param('ns3::TagBuffer', 'buf')])
-    ## byte-tag-list.h (module 'network'): ns3::ByteTagList::Iterator::Item::buf [variable]
-    cls.add_instance_attribute('buf', 'ns3::TagBuffer', is_const=False)
-    ## byte-tag-list.h (module 'network'): ns3::ByteTagList::Iterator::Item::end [variable]
-    cls.add_instance_attribute('end', 'int32_t', is_const=False)
-    ## byte-tag-list.h (module 'network'): ns3::ByteTagList::Iterator::Item::size [variable]
-    cls.add_instance_attribute('size', 'uint32_t', is_const=False)
-    ## byte-tag-list.h (module 'network'): ns3::ByteTagList::Iterator::Item::start [variable]
-    cls.add_instance_attribute('start', 'int32_t', is_const=False)
-    ## byte-tag-list.h (module 'network'): ns3::ByteTagList::Iterator::Item::tid [variable]
-    cls.add_instance_attribute('tid', 'ns3::TypeId', is_const=False)
-    return
-
 def register_Ns3CallbackBase_methods(root_module, cls):
     ## callback.h (module 'core'): ns3::CallbackBase::CallbackBase(ns3::CallbackBase const & arg0) [copy constructor]
     cls.add_constructor([param('ns3::CallbackBase const &', 'arg0')])
@@ -1411,13 +1258,6 @@
                    is_const=True)
     return
 
-def register_Ns3NdnFace_methods(root_module, cls):
-    ## ndn_face.h (module 'NDNabstraction'): ns3::NdnFace::NdnFace(ns3::NdnFace const & arg0) [copy constructor]
-    cls.add_constructor([param('ns3::NdnFace const &', 'arg0')])
-    ## ndn_face.h (module 'NDNabstraction'): ns3::NdnFace::NdnFace(int faceID) [constructor]
-    cls.add_constructor([param('int', 'faceID')])
-    return
-
 def register_Ns3NodeContainer_methods(root_module, cls):
     ## node-container.h (module 'network'): ns3::NodeContainer::NodeContainer(ns3::NodeContainer const & arg0) [copy constructor]
     cls.add_constructor([param('ns3::NodeContainer const &', 'arg0')])
@@ -1593,193 +1433,6 @@
                    [param('std::string', 'tid')])
     return
 
-def register_Ns3PacketMetadata_methods(root_module, cls):
-    ## packet-metadata.h (module 'network'): ns3::PacketMetadata::PacketMetadata(uint64_t uid, uint32_t size) [constructor]
-    cls.add_constructor([param('uint64_t', 'uid'), param('uint32_t', 'size')])
-    ## packet-metadata.h (module 'network'): ns3::PacketMetadata::PacketMetadata(ns3::PacketMetadata const & o) [copy constructor]
-    cls.add_constructor([param('ns3::PacketMetadata const &', 'o')])
-    ## packet-metadata.h (module 'network'): void ns3::PacketMetadata::AddAtEnd(ns3::PacketMetadata const & o) [member function]
-    cls.add_method('AddAtEnd', 
-                   'void', 
-                   [param('ns3::PacketMetadata const &', 'o')])
-    ## packet-metadata.h (module 'network'): void ns3::PacketMetadata::AddHeader(ns3::Header const & header, uint32_t size) [member function]
-    cls.add_method('AddHeader', 
-                   'void', 
-                   [param('ns3::Header const &', 'header'), param('uint32_t', 'size')])
-    ## packet-metadata.h (module 'network'): void ns3::PacketMetadata::AddPaddingAtEnd(uint32_t end) [member function]
-    cls.add_method('AddPaddingAtEnd', 
-                   'void', 
-                   [param('uint32_t', 'end')])
-    ## packet-metadata.h (module 'network'): void ns3::PacketMetadata::AddTrailer(ns3::Trailer const & trailer, uint32_t size) [member function]
-    cls.add_method('AddTrailer', 
-                   'void', 
-                   [param('ns3::Trailer const &', 'trailer'), param('uint32_t', 'size')])
-    ## packet-metadata.h (module 'network'): ns3::PacketMetadata::ItemIterator ns3::PacketMetadata::BeginItem(ns3::Buffer buffer) const [member function]
-    cls.add_method('BeginItem', 
-                   'ns3::PacketMetadata::ItemIterator', 
-                   [param('ns3::Buffer', 'buffer')], 
-                   is_const=True)
-    ## packet-metadata.h (module 'network'): ns3::PacketMetadata ns3::PacketMetadata::CreateFragment(uint32_t start, uint32_t end) const [member function]
-    cls.add_method('CreateFragment', 
-                   'ns3::PacketMetadata', 
-                   [param('uint32_t', 'start'), param('uint32_t', 'end')], 
-                   is_const=True)
-    ## packet-metadata.h (module 'network'): uint32_t ns3::PacketMetadata::Deserialize(uint8_t const * buffer, uint32_t size) [member function]
-    cls.add_method('Deserialize', 
-                   'uint32_t', 
-                   [param('uint8_t const *', 'buffer'), param('uint32_t', 'size')])
-    ## packet-metadata.h (module 'network'): static void ns3::PacketMetadata::Enable() [member function]
-    cls.add_method('Enable', 
-                   'void', 
-                   [], 
-                   is_static=True)
-    ## packet-metadata.h (module 'network'): static void ns3::PacketMetadata::EnableChecking() [member function]
-    cls.add_method('EnableChecking', 
-                   'void', 
-                   [], 
-                   is_static=True)
-    ## packet-metadata.h (module 'network'): uint32_t ns3::PacketMetadata::GetSerializedSize() const [member function]
-    cls.add_method('GetSerializedSize', 
-                   'uint32_t', 
-                   [], 
-                   is_const=True)
-    ## packet-metadata.h (module 'network'): uint64_t ns3::PacketMetadata::GetUid() const [member function]
-    cls.add_method('GetUid', 
-                   'uint64_t', 
-                   [], 
-                   is_const=True)
-    ## packet-metadata.h (module 'network'): void ns3::PacketMetadata::RemoveAtEnd(uint32_t end) [member function]
-    cls.add_method('RemoveAtEnd', 
-                   'void', 
-                   [param('uint32_t', 'end')])
-    ## packet-metadata.h (module 'network'): void ns3::PacketMetadata::RemoveAtStart(uint32_t start) [member function]
-    cls.add_method('RemoveAtStart', 
-                   'void', 
-                   [param('uint32_t', 'start')])
-    ## packet-metadata.h (module 'network'): void ns3::PacketMetadata::RemoveHeader(ns3::Header const & header, uint32_t size) [member function]
-    cls.add_method('RemoveHeader', 
-                   'void', 
-                   [param('ns3::Header const &', 'header'), param('uint32_t', 'size')])
-    ## packet-metadata.h (module 'network'): void ns3::PacketMetadata::RemoveTrailer(ns3::Trailer const & trailer, uint32_t size) [member function]
-    cls.add_method('RemoveTrailer', 
-                   'void', 
-                   [param('ns3::Trailer const &', 'trailer'), param('uint32_t', 'size')])
-    ## packet-metadata.h (module 'network'): uint32_t ns3::PacketMetadata::Serialize(uint8_t * buffer, uint32_t maxSize) const [member function]
-    cls.add_method('Serialize', 
-                   'uint32_t', 
-                   [param('uint8_t *', 'buffer'), param('uint32_t', 'maxSize')], 
-                   is_const=True)
-    return
-
-def register_Ns3PacketMetadataItem_methods(root_module, cls):
-    ## packet-metadata.h (module 'network'): ns3::PacketMetadata::Item::Item() [constructor]
-    cls.add_constructor([])
-    ## packet-metadata.h (module 'network'): ns3::PacketMetadata::Item::Item(ns3::PacketMetadata::Item const & arg0) [copy constructor]
-    cls.add_constructor([param('ns3::PacketMetadata::Item const &', 'arg0')])
-    ## packet-metadata.h (module 'network'): ns3::PacketMetadata::Item::current [variable]
-    cls.add_instance_attribute('current', 'ns3::Buffer::Iterator', is_const=False)
-    ## packet-metadata.h (module 'network'): ns3::PacketMetadata::Item::currentSize [variable]
-    cls.add_instance_attribute('currentSize', 'uint32_t', is_const=False)
-    ## packet-metadata.h (module 'network'): ns3::PacketMetadata::Item::currentTrimedFromEnd [variable]
-    cls.add_instance_attribute('currentTrimedFromEnd', 'uint32_t', is_const=False)
-    ## packet-metadata.h (module 'network'): ns3::PacketMetadata::Item::currentTrimedFromStart [variable]
-    cls.add_instance_attribute('currentTrimedFromStart', 'uint32_t', is_const=False)
-    ## packet-metadata.h (module 'network'): ns3::PacketMetadata::Item::isFragment [variable]
-    cls.add_instance_attribute('isFragment', 'bool', is_const=False)
-    ## packet-metadata.h (module 'network'): ns3::PacketMetadata::Item::tid [variable]
-    cls.add_instance_attribute('tid', 'ns3::TypeId', is_const=False)
-    return
-
-def register_Ns3PacketMetadataItemIterator_methods(root_module, cls):
-    ## packet-metadata.h (module 'network'): ns3::PacketMetadata::ItemIterator::ItemIterator(ns3::PacketMetadata::ItemIterator const & arg0) [copy constructor]
-    cls.add_constructor([param('ns3::PacketMetadata::ItemIterator const &', 'arg0')])
-    ## packet-metadata.h (module 'network'): ns3::PacketMetadata::ItemIterator::ItemIterator(ns3::PacketMetadata const * metadata, ns3::Buffer buffer) [constructor]
-    cls.add_constructor([param('ns3::PacketMetadata const *', 'metadata'), param('ns3::Buffer', 'buffer')])
-    ## packet-metadata.h (module 'network'): bool ns3::PacketMetadata::ItemIterator::HasNext() const [member function]
-    cls.add_method('HasNext', 
-                   'bool', 
-                   [], 
-                   is_const=True)
-    ## packet-metadata.h (module 'network'): ns3::PacketMetadata::Item ns3::PacketMetadata::ItemIterator::Next() [member function]
-    cls.add_method('Next', 
-                   'ns3::PacketMetadata::Item', 
-                   [])
-    return
-
-def register_Ns3PacketTagIterator_methods(root_module, cls):
-    ## packet.h (module 'network'): ns3::PacketTagIterator::PacketTagIterator(ns3::PacketTagIterator const & arg0) [copy constructor]
-    cls.add_constructor([param('ns3::PacketTagIterator const &', 'arg0')])
-    ## packet.h (module 'network'): bool ns3::PacketTagIterator::HasNext() const [member function]
-    cls.add_method('HasNext', 
-                   'bool', 
-                   [], 
-                   is_const=True)
-    ## packet.h (module 'network'): ns3::PacketTagIterator::Item ns3::PacketTagIterator::Next() [member function]
-    cls.add_method('Next', 
-                   'ns3::PacketTagIterator::Item', 
-                   [])
-    return
-
-def register_Ns3PacketTagIteratorItem_methods(root_module, cls):
-    ## packet.h (module 'network'): ns3::PacketTagIterator::Item::Item(ns3::PacketTagIterator::Item const & arg0) [copy constructor]
-    cls.add_constructor([param('ns3::PacketTagIterator::Item const &', 'arg0')])
-    ## packet.h (module 'network'): void ns3::PacketTagIterator::Item::GetTag(ns3::Tag & tag) const [member function]
-    cls.add_method('GetTag', 
-                   'void', 
-                   [param('ns3::Tag &', 'tag')], 
-                   is_const=True)
-    ## packet.h (module 'network'): ns3::TypeId ns3::PacketTagIterator::Item::GetTypeId() const [member function]
-    cls.add_method('GetTypeId', 
-                   'ns3::TypeId', 
-                   [], 
-                   is_const=True)
-    return
-
-def register_Ns3PacketTagList_methods(root_module, cls):
-    ## packet-tag-list.h (module 'network'): ns3::PacketTagList::PacketTagList() [constructor]
-    cls.add_constructor([])
-    ## packet-tag-list.h (module 'network'): ns3::PacketTagList::PacketTagList(ns3::PacketTagList const & o) [copy constructor]
-    cls.add_constructor([param('ns3::PacketTagList const &', 'o')])
-    ## packet-tag-list.h (module 'network'): void ns3::PacketTagList::Add(ns3::Tag const & tag) const [member function]
-    cls.add_method('Add', 
-                   'void', 
-                   [param('ns3::Tag const &', 'tag')], 
-                   is_const=True)
-    ## packet-tag-list.h (module 'network'): ns3::PacketTagList::TagData const * ns3::PacketTagList::Head() const [member function]
-    cls.add_method('Head', 
-                   'ns3::PacketTagList::TagData const *', 
-                   [], 
-                   is_const=True)
-    ## packet-tag-list.h (module 'network'): bool ns3::PacketTagList::Peek(ns3::Tag & tag) const [member function]
-    cls.add_method('Peek', 
-                   'bool', 
-                   [param('ns3::Tag &', 'tag')], 
-                   is_const=True)
-    ## packet-tag-list.h (module 'network'): bool ns3::PacketTagList::Remove(ns3::Tag & tag) [member function]
-    cls.add_method('Remove', 
-                   'bool', 
-                   [param('ns3::Tag &', 'tag')])
-    ## packet-tag-list.h (module 'network'): void ns3::PacketTagList::RemoveAll() [member function]
-    cls.add_method('RemoveAll', 
-                   'void', 
-                   [])
-    return
-
-def register_Ns3PacketTagListTagData_methods(root_module, cls):
-    ## packet-tag-list.h (module 'network'): ns3::PacketTagList::TagData::TagData() [constructor]
-    cls.add_constructor([])
-    ## packet-tag-list.h (module 'network'): ns3::PacketTagList::TagData::TagData(ns3::PacketTagList::TagData const & arg0) [copy constructor]
-    cls.add_constructor([param('ns3::PacketTagList::TagData const &', 'arg0')])
-    ## packet-tag-list.h (module 'network'): ns3::PacketTagList::TagData::count [variable]
-    cls.add_instance_attribute('count', 'uint32_t', is_const=False)
-    ## packet-tag-list.h (module 'network'): ns3::PacketTagList::TagData::data [variable]
-    cls.add_instance_attribute('data', 'uint8_t [ 20 ]', is_const=False)
-    ## packet-tag-list.h (module 'network'): ns3::PacketTagList::TagData::next [variable]
-    cls.add_instance_attribute('next', 'ns3::PacketTagList::TagData *', is_const=False)
-    ## packet-tag-list.h (module 'network'): ns3::PacketTagList::TagData::tid [variable]
-    cls.add_instance_attribute('tid', 'ns3::TypeId', is_const=False)
-    return
-
 def register_Ns3RandomVariable_methods(root_module, cls):
     cls.add_output_stream_operator()
     ## random-variable.h (module 'core'): ns3::RandomVariable::RandomVariable() [constructor]
@@ -2670,28 +2323,272 @@
                    is_static=True)
     return
 
-def register_Ns3SimpleRefCount__Ns3NixVector_Ns3Empty_Ns3DefaultDeleter__lt__ns3NixVector__gt___methods(root_module, cls):
-    ## simple-ref-count.h (module 'core'): ns3::SimpleRefCount<ns3::NixVector, ns3::empty, ns3::DefaultDeleter<ns3::NixVector> >::SimpleRefCount() [constructor]
+def register_Ns3Socket_methods(root_module, cls):
+    ## socket.h (module 'network'): ns3::Socket::Socket(ns3::Socket const & arg0) [copy constructor]
+    cls.add_constructor([param('ns3::Socket const &', 'arg0')])
+    ## socket.h (module 'network'): ns3::Socket::Socket() [constructor]
     cls.add_constructor([])
-    ## simple-ref-count.h (module 'core'): ns3::SimpleRefCount<ns3::NixVector, ns3::empty, ns3::DefaultDeleter<ns3::NixVector> >::SimpleRefCount(ns3::SimpleRefCount<ns3::NixVector, ns3::empty, ns3::DefaultDeleter<ns3::NixVector> > const & o) [copy constructor]
-    cls.add_constructor([param('ns3::SimpleRefCount< ns3::NixVector, ns3::empty, ns3::DefaultDeleter< ns3::NixVector > > const &', 'o')])
-    ## simple-ref-count.h (module 'core'): static void ns3::SimpleRefCount<ns3::NixVector, ns3::empty, ns3::DefaultDeleter<ns3::NixVector> >::Cleanup() [member function]
-    cls.add_method('Cleanup', 
+    ## socket.h (module 'network'): int ns3::Socket::Bind(ns3::Address const & address) [member function]
+    cls.add_method('Bind', 
+                   'int', 
+                   [param('ns3::Address const &', 'address')], 
+                   is_pure_virtual=True, is_virtual=True)
+    ## socket.h (module 'network'): int ns3::Socket::Bind() [member function]
+    cls.add_method('Bind', 
+                   'int', 
+                   [], 
+                   is_pure_virtual=True, is_virtual=True)
+    ## socket.h (module 'network'): void ns3::Socket::BindToNetDevice(ns3::Ptr<ns3::NetDevice> netdevice) [member function]
+    cls.add_method('BindToNetDevice', 
+                   'void', 
+                   [param('ns3::Ptr< ns3::NetDevice >', 'netdevice')], 
+                   is_virtual=True)
+    ## socket.h (module 'network'): int ns3::Socket::Close() [member function]
+    cls.add_method('Close', 
+                   'int', 
+                   [], 
+                   is_pure_virtual=True, is_virtual=True)
+    ## socket.h (module 'network'): int ns3::Socket::Connect(ns3::Address const & address) [member function]
+    cls.add_method('Connect', 
+                   'int', 
+                   [param('ns3::Address const &', 'address')], 
+                   is_pure_virtual=True, is_virtual=True)
+    ## socket.h (module 'network'): static ns3::Ptr<ns3::Socket> ns3::Socket::CreateSocket(ns3::Ptr<ns3::Node> node, ns3::TypeId tid) [member function]
+    cls.add_method('CreateSocket', 
+                   'ns3::Ptr< ns3::Socket >', 
+                   [param('ns3::Ptr< ns3::Node >', 'node'), param('ns3::TypeId', 'tid')], 
+                   is_static=True)
+    ## socket.h (module 'network'): bool ns3::Socket::GetAllowBroadcast() const [member function]
+    cls.add_method('GetAllowBroadcast', 
+                   'bool', 
+                   [], 
+                   is_pure_virtual=True, is_const=True, is_virtual=True)
+    ## socket.h (module 'network'): ns3::Ptr<ns3::NetDevice> ns3::Socket::GetBoundNetDevice() [member function]
+    cls.add_method('GetBoundNetDevice', 
+                   'ns3::Ptr< ns3::NetDevice >', 
+                   [])
+    ## socket.h (module 'network'): ns3::Socket::SocketErrno ns3::Socket::GetErrno() const [member function]
+    cls.add_method('GetErrno', 
+                   'ns3::Socket::SocketErrno', 
+                   [], 
+                   is_pure_virtual=True, is_const=True, is_virtual=True)
+    ## socket.h (module 'network'): ns3::Ptr<ns3::Node> ns3::Socket::GetNode() const [member function]
+    cls.add_method('GetNode', 
+                   'ns3::Ptr< ns3::Node >', 
+                   [], 
+                   is_pure_virtual=True, is_const=True, is_virtual=True)
+    ## socket.h (module 'network'): uint32_t ns3::Socket::GetRxAvailable() const [member function]
+    cls.add_method('GetRxAvailable', 
+                   'uint32_t', 
+                   [], 
+                   is_pure_virtual=True, is_const=True, is_virtual=True)
+    ## socket.h (module 'network'): int ns3::Socket::GetSockName(ns3::Address & address) const [member function]
+    cls.add_method('GetSockName', 
+                   'int', 
+                   [param('ns3::Address &', 'address')], 
+                   is_pure_virtual=True, is_const=True, is_virtual=True)
+    ## socket.h (module 'network'): ns3::Socket::SocketType ns3::Socket::GetSocketType() const [member function]
+    cls.add_method('GetSocketType', 
+                   'ns3::Socket::SocketType', 
+                   [], 
+                   is_pure_virtual=True, is_const=True, is_virtual=True)
+    ## socket.h (module 'network'): uint32_t ns3::Socket::GetTxAvailable() const [member function]
+    cls.add_method('GetTxAvailable', 
+                   'uint32_t', 
+                   [], 
+                   is_pure_virtual=True, is_const=True, is_virtual=True)
+    ## socket.h (module 'network'): int ns3::Socket::Listen() [member function]
+    cls.add_method('Listen', 
+                   'int', 
+                   [], 
+                   is_pure_virtual=True, is_virtual=True)
+    ## socket.h (module 'network'): ns3::Ptr<ns3::Packet> ns3::Socket::Recv(uint32_t maxSize, uint32_t flags) [member function]
+    cls.add_method('Recv', 
+                   'ns3::Ptr< ns3::Packet >', 
+                   [param('uint32_t', 'maxSize'), param('uint32_t', 'flags')], 
+                   is_pure_virtual=True, is_virtual=True)
+    ## socket.h (module 'network'): ns3::Ptr<ns3::Packet> ns3::Socket::Recv() [member function]
+    cls.add_method('Recv', 
+                   'ns3::Ptr< ns3::Packet >', 
+                   [])
+    ## socket.h (module 'network'): int ns3::Socket::Recv(uint8_t * buf, uint32_t size, uint32_t flags) [member function]
+    cls.add_method('Recv', 
+                   'int', 
+                   [param('uint8_t *', 'buf'), param('uint32_t', 'size'), param('uint32_t', 'flags')])
+    ## socket.h (module 'network'): ns3::Ptr<ns3::Packet> ns3::Socket::RecvFrom(uint32_t maxSize, uint32_t flags, ns3::Address & fromAddress) [member function]
+    cls.add_method('RecvFrom', 
+                   'ns3::Ptr< ns3::Packet >', 
+                   [param('uint32_t', 'maxSize'), param('uint32_t', 'flags'), param('ns3::Address &', 'fromAddress')], 
+                   is_pure_virtual=True, is_virtual=True)
+    ## socket.h (module 'network'): ns3::Ptr<ns3::Packet> ns3::Socket::RecvFrom(ns3::Address & fromAddress) [member function]
+    cls.add_method('RecvFrom', 
+                   'ns3::Ptr< ns3::Packet >', 
+                   [param('ns3::Address &', 'fromAddress')])
+    ## socket.h (module 'network'): int ns3::Socket::RecvFrom(uint8_t * buf, uint32_t size, uint32_t flags, ns3::Address & fromAddress) [member function]
+    cls.add_method('RecvFrom', 
+                   'int', 
+                   [param('uint8_t *', 'buf'), param('uint32_t', 'size'), param('uint32_t', 'flags'), param('ns3::Address &', 'fromAddress')])
+    ## socket.h (module 'network'): int ns3::Socket::Send(ns3::Ptr<ns3::Packet> p, uint32_t flags) [member function]
+    cls.add_method('Send', 
+                   'int', 
+                   [param('ns3::Ptr< ns3::Packet >', 'p'), param('uint32_t', 'flags')], 
+                   is_pure_virtual=True, is_virtual=True)
+    ## socket.h (module 'network'): int ns3::Socket::Send(ns3::Ptr<ns3::Packet> p) [member function]
+    cls.add_method('Send', 
+                   'int', 
+                   [param('ns3::Ptr< ns3::Packet >', 'p')])
+    ## socket.h (module 'network'): int ns3::Socket::Send(uint8_t const * buf, uint32_t size, uint32_t flags) [member function]
+    cls.add_method('Send', 
+                   'int', 
+                   [param('uint8_t const *', 'buf'), param('uint32_t', 'size'), param('uint32_t', 'flags')])
+    ## socket.h (module 'network'): int ns3::Socket::SendTo(ns3::Ptr<ns3::Packet> p, uint32_t flags, ns3::Address const & toAddress) [member function]
+    cls.add_method('SendTo', 
+                   'int', 
+                   [param('ns3::Ptr< ns3::Packet >', 'p'), param('uint32_t', 'flags'), param('ns3::Address const &', 'toAddress')], 
+                   is_pure_virtual=True, is_virtual=True)
+    ## socket.h (module 'network'): int ns3::Socket::SendTo(uint8_t const * buf, uint32_t size, uint32_t flags, ns3::Address const & address) [member function]
+    cls.add_method('SendTo', 
+                   'int', 
+                   [param('uint8_t const *', 'buf'), param('uint32_t', 'size'), param('uint32_t', 'flags'), param('ns3::Address const &', 'address')])
+    ## socket.h (module 'network'): void ns3::Socket::SetAcceptCallback(ns3::Callback<bool, ns3::Ptr<ns3::Socket>, ns3::Address const&, ns3::empty, ns3::empty, ns3::empty, ns3::empty, ns3::empty, ns3::empty, ns3::empty> connectionRequest, ns3::Callback<void, ns3::Ptr<ns3::Socket>, ns3::Address const&, ns3::empty, ns3::empty, ns3::empty, ns3::empty, ns3::empty, ns3::empty, ns3::empty> newConnectionCreated) [member function]
+    cls.add_method('SetAcceptCallback', 
+                   'void', 
+                   [param('ns3::Callback< bool, ns3::Ptr< ns3::Socket >, ns3::Address const &, ns3::empty, ns3::empty, ns3::empty, ns3::empty, ns3::empty, ns3::empty, ns3::empty >', 'connectionRequest'), param('ns3::Callback< void, ns3::Ptr< ns3::Socket >, ns3::Address const &, ns3::empty, ns3::empty, ns3::empty, ns3::empty, ns3::empty, ns3::empty, ns3::empty >', 'newConnectionCreated')])
+    ## socket.h (module 'network'): bool ns3::Socket::SetAllowBroadcast(bool allowBroadcast) [member function]
+    cls.add_method('SetAllowBroadcast', 
+                   'bool', 
+                   [param('bool', 'allowBroadcast')], 
+                   is_pure_virtual=True, is_virtual=True)
+    ## socket.h (module 'network'): void ns3::Socket::SetCloseCallbacks(ns3::Callback<void, ns3::Ptr<ns3::Socket>, ns3::empty, ns3::empty, ns3::empty, ns3::empty, ns3::empty, ns3::empty, ns3::empty, ns3::empty> normalClose, ns3::Callback<void, ns3::Ptr<ns3::Socket>, ns3::empty, ns3::empty, ns3::empty, ns3::empty, ns3::empty, ns3::empty, ns3::empty, ns3::empty> errorClose) [member function]
+    cls.add_method('SetCloseCallbacks', 
+                   'void', 
+                   [param('ns3::Callback< void, ns3::Ptr< ns3::Socket >, ns3::empty, ns3::empty, ns3::empty, ns3::empty, ns3::empty, ns3::empty, ns3::empty, ns3::empty >', 'normalClose'), param('ns3::Callback< void, ns3::Ptr< ns3::Socket >, ns3::empty, ns3::empty, ns3::empty, ns3::empty, ns3::empty, ns3::empty, ns3::empty, ns3::empty >', 'errorClose')])
+    ## socket.h (module 'network'): void ns3::Socket::SetConnectCallback(ns3::Callback<void, ns3::Ptr<ns3::Socket>, ns3::empty, ns3::empty, ns3::empty, ns3::empty, ns3::empty, ns3::empty, ns3::empty, ns3::empty> connectionSucceeded, ns3::Callback<void, ns3::Ptr<ns3::Socket>, ns3::empty, ns3::empty, ns3::empty, ns3::empty, ns3::empty, ns3::empty, ns3::empty, ns3::empty> connectionFailed) [member function]
+    cls.add_method('SetConnectCallback', 
+                   'void', 
+                   [param('ns3::Callback< void, ns3::Ptr< ns3::Socket >, ns3::empty, ns3::empty, ns3::empty, ns3::empty, ns3::empty, ns3::empty, ns3::empty, ns3::empty >', 'connectionSucceeded'), param('ns3::Callback< void, ns3::Ptr< ns3::Socket >, ns3::empty, ns3::empty, ns3::empty, ns3::empty, ns3::empty, ns3::empty, ns3::empty, ns3::empty >', 'connectionFailed')])
+    ## socket.h (module 'network'): void ns3::Socket::SetDataSentCallback(ns3::Callback<void, ns3::Ptr<ns3::Socket>, unsigned int, ns3::empty, ns3::empty, ns3::empty, ns3::empty, ns3::empty, ns3::empty, ns3::empty> dataSent) [member function]
+    cls.add_method('SetDataSentCallback', 
+                   'void', 
+                   [param('ns3::Callback< void, ns3::Ptr< ns3::Socket >, unsigned int, ns3::empty, ns3::empty, ns3::empty, ns3::empty, ns3::empty, ns3::empty, ns3::empty >', 'dataSent')])
+    ## socket.h (module 'network'): void ns3::Socket::SetRecvCallback(ns3::Callback<void, ns3::Ptr<ns3::Socket>, ns3::empty, ns3::empty, ns3::empty, ns3::empty, ns3::empty, ns3::empty, ns3::empty, ns3::empty> arg0) [member function]
+    cls.add_method('SetRecvCallback', 
+                   'void', 
+                   [param('ns3::Callback< void, ns3::Ptr< ns3::Socket >, ns3::empty, ns3::empty, ns3::empty, ns3::empty, ns3::empty, ns3::empty, ns3::empty, ns3::empty >', 'arg0')])
+    ## socket.h (module 'network'): void ns3::Socket::SetRecvPktInfo(bool flag) [member function]
+    cls.add_method('SetRecvPktInfo', 
+                   'void', 
+                   [param('bool', 'flag')])
+    ## socket.h (module 'network'): void ns3::Socket::SetSendCallback(ns3::Callback<void, ns3::Ptr<ns3::Socket>, unsigned int, ns3::empty, ns3::empty, ns3::empty, ns3::empty, ns3::empty, ns3::empty, ns3::empty> sendCb) [member function]
+    cls.add_method('SetSendCallback', 
+                   'void', 
+                   [param('ns3::Callback< void, ns3::Ptr< ns3::Socket >, unsigned int, ns3::empty, ns3::empty, ns3::empty, ns3::empty, ns3::empty, ns3::empty, ns3::empty >', 'sendCb')])
+    ## socket.h (module 'network'): int ns3::Socket::ShutdownRecv() [member function]
+    cls.add_method('ShutdownRecv', 
+                   'int', 
+                   [], 
+                   is_pure_virtual=True, is_virtual=True)
+    ## socket.h (module 'network'): int ns3::Socket::ShutdownSend() [member function]
+    cls.add_method('ShutdownSend', 
+                   'int', 
+                   [], 
+                   is_pure_virtual=True, is_virtual=True)
+    ## socket.h (module 'network'): void ns3::Socket::DoDispose() [member function]
+    cls.add_method('DoDispose', 
                    'void', 
                    [], 
-                   is_static=True)
+                   visibility='protected', is_virtual=True)
+    ## socket.h (module 'network'): void ns3::Socket::NotifyConnectionFailed() [member function]
+    cls.add_method('NotifyConnectionFailed', 
+                   'void', 
+                   [], 
+                   visibility='protected')
+    ## socket.h (module 'network'): bool ns3::Socket::NotifyConnectionRequest(ns3::Address const & from) [member function]
+    cls.add_method('NotifyConnectionRequest', 
+                   'bool', 
+                   [param('ns3::Address const &', 'from')], 
+                   visibility='protected')
+    ## socket.h (module 'network'): void ns3::Socket::NotifyConnectionSucceeded() [member function]
+    cls.add_method('NotifyConnectionSucceeded', 
+                   'void', 
+                   [], 
+                   visibility='protected')
+    ## socket.h (module 'network'): void ns3::Socket::NotifyDataRecv() [member function]
+    cls.add_method('NotifyDataRecv', 
+                   'void', 
+                   [], 
+                   visibility='protected')
+    ## socket.h (module 'network'): void ns3::Socket::NotifyDataSent(uint32_t size) [member function]
+    cls.add_method('NotifyDataSent', 
+                   'void', 
+                   [param('uint32_t', 'size')], 
+                   visibility='protected')
+    ## socket.h (module 'network'): void ns3::Socket::NotifyErrorClose() [member function]
+    cls.add_method('NotifyErrorClose', 
+                   'void', 
+                   [], 
+                   visibility='protected')
+    ## socket.h (module 'network'): void ns3::Socket::NotifyNewConnectionCreated(ns3::Ptr<ns3::Socket> socket, ns3::Address const & from) [member function]
+    cls.add_method('NotifyNewConnectionCreated', 
+                   'void', 
+                   [param('ns3::Ptr< ns3::Socket >', 'socket'), param('ns3::Address const &', 'from')], 
+                   visibility='protected')
+    ## socket.h (module 'network'): void ns3::Socket::NotifyNormalClose() [member function]
+    cls.add_method('NotifyNormalClose', 
+                   'void', 
+                   [], 
+                   visibility='protected')
+    ## socket.h (module 'network'): void ns3::Socket::NotifySend(uint32_t spaceAvailable) [member function]
+    cls.add_method('NotifySend', 
+                   'void', 
+                   [param('uint32_t', 'spaceAvailable')], 
+                   visibility='protected')
     return
 
-def register_Ns3SimpleRefCount__Ns3Packet_Ns3Empty_Ns3DefaultDeleter__lt__ns3Packet__gt___methods(root_module, cls):
-    ## simple-ref-count.h (module 'core'): ns3::SimpleRefCount<ns3::Packet, ns3::empty, ns3::DefaultDeleter<ns3::Packet> >::SimpleRefCount() [constructor]
+def register_Ns3SocketAddressTag_methods(root_module, cls):
+    ## socket.h (module 'network'): ns3::SocketAddressTag::SocketAddressTag(ns3::SocketAddressTag const & arg0) [copy constructor]
+    cls.add_constructor([param('ns3::SocketAddressTag const &', 'arg0')])
+    ## socket.h (module 'network'): ns3::SocketAddressTag::SocketAddressTag() [constructor]
     cls.add_constructor([])
-    ## simple-ref-count.h (module 'core'): ns3::SimpleRefCount<ns3::Packet, ns3::empty, ns3::DefaultDeleter<ns3::Packet> >::SimpleRefCount(ns3::SimpleRefCount<ns3::Packet, ns3::empty, ns3::DefaultDeleter<ns3::Packet> > const & o) [copy constructor]
-    cls.add_constructor([param('ns3::SimpleRefCount< ns3::Packet, ns3::empty, ns3::DefaultDeleter< ns3::Packet > > const &', 'o')])
-    ## simple-ref-count.h (module 'core'): static void ns3::SimpleRefCount<ns3::Packet, ns3::empty, ns3::DefaultDeleter<ns3::Packet> >::Cleanup() [member function]
-    cls.add_method('Cleanup', 
+    ## socket.h (module 'network'): void ns3::SocketAddressTag::Deserialize(ns3::TagBuffer i) [member function]
+    cls.add_method('Deserialize', 
                    'void', 
+                   [param('ns3::TagBuffer', 'i')], 
+                   is_virtual=True)
+    ## socket.h (module 'network'): ns3::Address ns3::SocketAddressTag::GetAddress() const [member function]
+    cls.add_method('GetAddress', 
+                   'ns3::Address', 
+                   [], 
+                   is_const=True)
+    ## socket.h (module 'network'): ns3::TypeId ns3::SocketAddressTag::GetInstanceTypeId() const [member function]
+    cls.add_method('GetInstanceTypeId', 
+                   'ns3::TypeId', 
+                   [], 
+                   is_const=True, is_virtual=True)
+    ## socket.h (module 'network'): uint32_t ns3::SocketAddressTag::GetSerializedSize() const [member function]
+    cls.add_method('GetSerializedSize', 
+                   'uint32_t', 
+                   [], 
+                   is_const=True, is_virtual=True)
+    ## socket.h (module 'network'): static ns3::TypeId ns3::SocketAddressTag::GetTypeId() [member function]
+    cls.add_method('GetTypeId', 
+                   'ns3::TypeId', 
                    [], 
                    is_static=True)
+    ## socket.h (module 'network'): void ns3::SocketAddressTag::Print(std::ostream & os) const [member function]
+    cls.add_method('Print', 
+                   'void', 
+                   [param('std::ostream &', 'os')], 
+                   is_const=True, is_virtual=True)
+    ## socket.h (module 'network'): void ns3::SocketAddressTag::Serialize(ns3::TagBuffer i) const [member function]
+    cls.add_method('Serialize', 
+                   'void', 
+                   [param('ns3::TagBuffer', 'i')], 
+                   is_const=True, is_virtual=True)
+    ## socket.h (module 'network'): void ns3::SocketAddressTag::SetAddress(ns3::Address addr) [member function]
+    cls.add_method('SetAddress', 
+                   'void', 
+                   [param('ns3::Address', 'addr')])
     return
 
 def register_Ns3SocketFactory_methods(root_module, cls):
@@ -2711,6 +2608,102 @@
                    is_static=True)
     return
 
+def register_Ns3SocketIpTtlTag_methods(root_module, cls):
+    ## socket.h (module 'network'): ns3::SocketIpTtlTag::SocketIpTtlTag(ns3::SocketIpTtlTag const & arg0) [copy constructor]
+    cls.add_constructor([param('ns3::SocketIpTtlTag const &', 'arg0')])
+    ## socket.h (module 'network'): ns3::SocketIpTtlTag::SocketIpTtlTag() [constructor]
+    cls.add_constructor([])
+    ## socket.h (module 'network'): void ns3::SocketIpTtlTag::Deserialize(ns3::TagBuffer i) [member function]
+    cls.add_method('Deserialize', 
+                   'void', 
+                   [param('ns3::TagBuffer', 'i')], 
+                   is_virtual=True)
+    ## socket.h (module 'network'): ns3::TypeId ns3::SocketIpTtlTag::GetInstanceTypeId() const [member function]
+    cls.add_method('GetInstanceTypeId', 
+                   'ns3::TypeId', 
+                   [], 
+                   is_const=True, is_virtual=True)
+    ## socket.h (module 'network'): uint32_t ns3::SocketIpTtlTag::GetSerializedSize() const [member function]
+    cls.add_method('GetSerializedSize', 
+                   'uint32_t', 
+                   [], 
+                   is_const=True, is_virtual=True)
+    ## socket.h (module 'network'): uint8_t ns3::SocketIpTtlTag::GetTtl() const [member function]
+    cls.add_method('GetTtl', 
+                   'uint8_t', 
+                   [], 
+                   is_const=True)
+    ## socket.h (module 'network'): static ns3::TypeId ns3::SocketIpTtlTag::GetTypeId() [member function]
+    cls.add_method('GetTypeId', 
+                   'ns3::TypeId', 
+                   [], 
+                   is_static=True)
+    ## socket.h (module 'network'): void ns3::SocketIpTtlTag::Print(std::ostream & os) const [member function]
+    cls.add_method('Print', 
+                   'void', 
+                   [param('std::ostream &', 'os')], 
+                   is_const=True, is_virtual=True)
+    ## socket.h (module 'network'): void ns3::SocketIpTtlTag::Serialize(ns3::TagBuffer i) const [member function]
+    cls.add_method('Serialize', 
+                   'void', 
+                   [param('ns3::TagBuffer', 'i')], 
+                   is_const=True, is_virtual=True)
+    ## socket.h (module 'network'): void ns3::SocketIpTtlTag::SetTtl(uint8_t ttl) [member function]
+    cls.add_method('SetTtl', 
+                   'void', 
+                   [param('uint8_t', 'ttl')])
+    return
+
+def register_Ns3SocketSetDontFragmentTag_methods(root_module, cls):
+    ## socket.h (module 'network'): ns3::SocketSetDontFragmentTag::SocketSetDontFragmentTag(ns3::SocketSetDontFragmentTag const & arg0) [copy constructor]
+    cls.add_constructor([param('ns3::SocketSetDontFragmentTag const &', 'arg0')])
+    ## socket.h (module 'network'): ns3::SocketSetDontFragmentTag::SocketSetDontFragmentTag() [constructor]
+    cls.add_constructor([])
+    ## socket.h (module 'network'): void ns3::SocketSetDontFragmentTag::Deserialize(ns3::TagBuffer i) [member function]
+    cls.add_method('Deserialize', 
+                   'void', 
+                   [param('ns3::TagBuffer', 'i')], 
+                   is_virtual=True)
+    ## socket.h (module 'network'): void ns3::SocketSetDontFragmentTag::Disable() [member function]
+    cls.add_method('Disable', 
+                   'void', 
+                   [])
+    ## socket.h (module 'network'): void ns3::SocketSetDontFragmentTag::Enable() [member function]
+    cls.add_method('Enable', 
+                   'void', 
+                   [])
+    ## socket.h (module 'network'): ns3::TypeId ns3::SocketSetDontFragmentTag::GetInstanceTypeId() const [member function]
+    cls.add_method('GetInstanceTypeId', 
+                   'ns3::TypeId', 
+                   [], 
+                   is_const=True, is_virtual=True)
+    ## socket.h (module 'network'): uint32_t ns3::SocketSetDontFragmentTag::GetSerializedSize() const [member function]
+    cls.add_method('GetSerializedSize', 
+                   'uint32_t', 
+                   [], 
+                   is_const=True, is_virtual=True)
+    ## socket.h (module 'network'): static ns3::TypeId ns3::SocketSetDontFragmentTag::GetTypeId() [member function]
+    cls.add_method('GetTypeId', 
+                   'ns3::TypeId', 
+                   [], 
+                   is_static=True)
+    ## socket.h (module 'network'): bool ns3::SocketSetDontFragmentTag::IsEnabled() const [member function]
+    cls.add_method('IsEnabled', 
+                   'bool', 
+                   [], 
+                   is_const=True)
+    ## socket.h (module 'network'): void ns3::SocketSetDontFragmentTag::Print(std::ostream & os) const [member function]
+    cls.add_method('Print', 
+                   'void', 
+                   [param('std::ostream &', 'os')], 
+                   is_const=True, is_virtual=True)
+    ## socket.h (module 'network'): void ns3::SocketSetDontFragmentTag::Serialize(ns3::TagBuffer i) const [member function]
+    cls.add_method('Serialize', 
+                   'void', 
+                   [param('ns3::TagBuffer', 'i')], 
+                   is_const=True, is_virtual=True)
+    return
+
 def register_Ns3Time_methods(root_module, cls):
     cls.add_binary_numeric_operator('+', root_module['ns3::Time'], root_module['ns3::Time'], param('ns3::Time const &', 'right'))
     cls.add_binary_numeric_operator('-', root_module['ns3::Time'], root_module['ns3::Time'], param('ns3::Time const &', 'right'))
@@ -2867,39 +2860,6 @@
                    is_const=True)
     return
 
-def register_Ns3Trailer_methods(root_module, cls):
-    cls.add_output_stream_operator()
-    ## trailer.h (module 'network'): ns3::Trailer::Trailer() [constructor]
-    cls.add_constructor([])
-    ## trailer.h (module 'network'): ns3::Trailer::Trailer(ns3::Trailer const & arg0) [copy constructor]
-    cls.add_constructor([param('ns3::Trailer const &', 'arg0')])
-    ## trailer.h (module 'network'): uint32_t ns3::Trailer::Deserialize(ns3::Buffer::Iterator end) [member function]
-    cls.add_method('Deserialize', 
-                   'uint32_t', 
-                   [param('ns3::Buffer::Iterator', 'end')], 
-                   is_pure_virtual=True, is_virtual=True)
-    ## trailer.h (module 'network'): uint32_t ns3::Trailer::GetSerializedSize() const [member function]
-    cls.add_method('GetSerializedSize', 
-                   'uint32_t', 
-                   [], 
-                   is_pure_virtual=True, is_const=True, is_virtual=True)
-    ## trailer.h (module 'network'): static ns3::TypeId ns3::Trailer::GetTypeId() [member function]
-    cls.add_method('GetTypeId', 
-                   'ns3::TypeId', 
-                   [], 
-                   is_static=True)
-    ## trailer.h (module 'network'): void ns3::Trailer::Print(std::ostream & os) const [member function]
-    cls.add_method('Print', 
-                   'void', 
-                   [param('std::ostream &', 'os')], 
-                   is_pure_virtual=True, is_const=True, is_virtual=True)
-    ## trailer.h (module 'network'): void ns3::Trailer::Serialize(ns3::Buffer::Iterator start) const [member function]
-    cls.add_method('Serialize', 
-                   'void', 
-                   [param('ns3::Buffer::Iterator', 'start')], 
-                   is_pure_virtual=True, is_const=True, is_virtual=True)
-    return
-
 def register_Ns3UdpSocketFactory_methods(root_module, cls):
     ## udp-socket-factory.h (module 'internet'): ns3::UdpSocketFactory::UdpSocketFactory() [constructor]
     cls.add_constructor([])
@@ -3465,50 +3425,6 @@
                    is_pure_virtual=True, is_const=True, is_virtual=True)
     return
 
-def register_Ns3NixVector_methods(root_module, cls):
-    cls.add_output_stream_operator()
-    ## nix-vector.h (module 'network'): ns3::NixVector::NixVector() [constructor]
-    cls.add_constructor([])
-    ## nix-vector.h (module 'network'): ns3::NixVector::NixVector(ns3::NixVector const & o) [copy constructor]
-    cls.add_constructor([param('ns3::NixVector const &', 'o')])
-    ## nix-vector.h (module 'network'): void ns3::NixVector::AddNeighborIndex(uint32_t newBits, uint32_t numberOfBits) [member function]
-    cls.add_method('AddNeighborIndex', 
-                   'void', 
-                   [param('uint32_t', 'newBits'), param('uint32_t', 'numberOfBits')])
-    ## nix-vector.h (module 'network'): uint32_t ns3::NixVector::BitCount(uint32_t numberOfNeighbors) const [member function]
-    cls.add_method('BitCount', 
-                   'uint32_t', 
-                   [param('uint32_t', 'numberOfNeighbors')], 
-                   is_const=True)
-    ## nix-vector.h (module 'network'): ns3::Ptr<ns3::NixVector> ns3::NixVector::Copy() const [member function]
-    cls.add_method('Copy', 
-                   'ns3::Ptr< ns3::NixVector >', 
-                   [], 
-                   is_const=True)
-    ## nix-vector.h (module 'network'): uint32_t ns3::NixVector::Deserialize(uint32_t const * buffer, uint32_t size) [member function]
-    cls.add_method('Deserialize', 
-                   'uint32_t', 
-                   [param('uint32_t const *', 'buffer'), param('uint32_t', 'size')])
-    ## nix-vector.h (module 'network'): uint32_t ns3::NixVector::ExtractNeighborIndex(uint32_t numberOfBits) [member function]
-    cls.add_method('ExtractNeighborIndex', 
-                   'uint32_t', 
-                   [param('uint32_t', 'numberOfBits')])
-    ## nix-vector.h (module 'network'): uint32_t ns3::NixVector::GetRemainingBits() [member function]
-    cls.add_method('GetRemainingBits', 
-                   'uint32_t', 
-                   [])
-    ## nix-vector.h (module 'network'): uint32_t ns3::NixVector::GetSerializedSize() const [member function]
-    cls.add_method('GetSerializedSize', 
-                   'uint32_t', 
-                   [], 
-                   is_const=True)
-    ## nix-vector.h (module 'network'): uint32_t ns3::NixVector::Serialize(uint32_t * buffer, uint32_t maxSize) const [member function]
-    cls.add_method('Serialize', 
-                   'uint32_t', 
-                   [param('uint32_t *', 'buffer'), param('uint32_t', 'maxSize')], 
-                   is_const=True)
-    return
-
 def register_Ns3Node_methods(root_module, cls):
     ## node.h (module 'network'): ns3::Node::Node(ns3::Node const & arg0) [copy constructor]
     cls.add_constructor([param('ns3::Node const &', 'arg0')])
@@ -3629,187 +3545,6 @@
                    [param('ns3::ObjectFactory const &', 'value')])
     return
 
-def register_Ns3Packet_methods(root_module, cls):
-    cls.add_output_stream_operator()
-    ## packet.h (module 'network'): ns3::Packet::Packet() [constructor]
-    cls.add_constructor([])
-    ## packet.h (module 'network'): ns3::Packet::Packet(ns3::Packet const & o) [copy constructor]
-    cls.add_constructor([param('ns3::Packet const &', 'o')])
-    ## packet.h (module 'network'): ns3::Packet::Packet(uint32_t size) [constructor]
-    cls.add_constructor([param('uint32_t', 'size')])
-    ## packet.h (module 'network'): ns3::Packet::Packet(uint8_t const * buffer, uint32_t size, bool magic) [constructor]
-    cls.add_constructor([param('uint8_t const *', 'buffer'), param('uint32_t', 'size'), param('bool', 'magic')])
-    ## packet.h (module 'network'): ns3::Packet::Packet(uint8_t const * buffer, uint32_t size) [constructor]
-    cls.add_constructor([param('uint8_t const *', 'buffer'), param('uint32_t', 'size')])
-    ## packet.h (module 'network'): void ns3::Packet::AddAtEnd(ns3::Ptr<const ns3::Packet> packet) [member function]
-    cls.add_method('AddAtEnd', 
-                   'void', 
-                   [param('ns3::Ptr< ns3::Packet const >', 'packet')])
-    ## packet.h (module 'network'): void ns3::Packet::AddByteTag(ns3::Tag const & tag) const [member function]
-    cls.add_method('AddByteTag', 
-                   'void', 
-                   [param('ns3::Tag const &', 'tag')], 
-                   is_const=True)
-    ## packet.h (module 'network'): void ns3::Packet::AddHeader(ns3::Header const & header) [member function]
-    cls.add_method('AddHeader', 
-                   'void', 
-                   [param('ns3::Header const &', 'header')])
-    ## packet.h (module 'network'): void ns3::Packet::AddPacketTag(ns3::Tag const & tag) const [member function]
-    cls.add_method('AddPacketTag', 
-                   'void', 
-                   [param('ns3::Tag const &', 'tag')], 
-                   is_const=True)
-    ## packet.h (module 'network'): void ns3::Packet::AddPaddingAtEnd(uint32_t size) [member function]
-    cls.add_method('AddPaddingAtEnd', 
-                   'void', 
-                   [param('uint32_t', 'size')])
-    ## packet.h (module 'network'): void ns3::Packet::AddTrailer(ns3::Trailer const & trailer) [member function]
-    cls.add_method('AddTrailer', 
-                   'void', 
-                   [param('ns3::Trailer const &', 'trailer')])
-    ## packet.h (module 'network'): ns3::PacketMetadata::ItemIterator ns3::Packet::BeginItem() const [member function]
-    cls.add_method('BeginItem', 
-                   'ns3::PacketMetadata::ItemIterator', 
-                   [], 
-                   is_const=True)
-    ## packet.h (module 'network'): ns3::Ptr<ns3::Packet> ns3::Packet::Copy() const [member function]
-    cls.add_method('Copy', 
-                   'ns3::Ptr< ns3::Packet >', 
-                   [], 
-                   is_const=True)
-    ## packet.h (module 'network'): uint32_t ns3::Packet::CopyData(uint8_t * buffer, uint32_t size) const [member function]
-    cls.add_method('CopyData', 
-                   'uint32_t', 
-                   [param('uint8_t *', 'buffer'), param('uint32_t', 'size')], 
-                   is_const=True)
-    ## packet.h (module 'network'): void ns3::Packet::CopyData(std::ostream * os, uint32_t size) const [member function]
-    cls.add_method('CopyData', 
-                   'void', 
-                   [param('std::ostream *', 'os'), param('uint32_t', 'size')], 
-                   is_const=True)
-    ## packet.h (module 'network'): ns3::Ptr<ns3::Packet> ns3::Packet::CreateFragment(uint32_t start, uint32_t length) const [member function]
-    cls.add_method('CreateFragment', 
-                   'ns3::Ptr< ns3::Packet >', 
-                   [param('uint32_t', 'start'), param('uint32_t', 'length')], 
-                   is_const=True)
-    ## packet.h (module 'network'): static void ns3::Packet::EnableChecking() [member function]
-    cls.add_method('EnableChecking', 
-                   'void', 
-                   [], 
-                   is_static=True)
-    ## packet.h (module 'network'): static void ns3::Packet::EnablePrinting() [member function]
-    cls.add_method('EnablePrinting', 
-                   'void', 
-                   [], 
-                   is_static=True)
-    ## packet.h (module 'network'): bool ns3::Packet::FindFirstMatchingByteTag(ns3::Tag & tag) const [member function]
-    cls.add_method('FindFirstMatchingByteTag', 
-                   'bool', 
-                   [param('ns3::Tag &', 'tag')], 
-                   is_const=True)
-    ## packet.h (module 'network'): ns3::ByteTagIterator ns3::Packet::GetByteTagIterator() const [member function]
-    cls.add_method('GetByteTagIterator', 
-                   'ns3::ByteTagIterator', 
-                   [], 
-                   is_const=True)
-    ## packet.h (module 'network'): ns3::Ptr<ns3::NixVector> ns3::Packet::GetNixVector() const [member function]
-    cls.add_method('GetNixVector', 
-                   'ns3::Ptr< ns3::NixVector >', 
-                   [], 
-                   is_const=True)
-    ## packet.h (module 'network'): ns3::PacketTagIterator ns3::Packet::GetPacketTagIterator() const [member function]
-    cls.add_method('GetPacketTagIterator', 
-                   'ns3::PacketTagIterator', 
-                   [], 
-                   is_const=True)
-    ## packet.h (module 'network'): uint32_t ns3::Packet::GetSerializedSize() const [member function]
-    cls.add_method('GetSerializedSize', 
-                   'uint32_t', 
-                   [], 
-                   is_const=True)
-    ## packet.h (module 'network'): uint32_t ns3::Packet::GetSize() const [member function]
-    cls.add_method('GetSize', 
-                   'uint32_t', 
-                   [], 
-                   is_const=True)
-    ## packet.h (module 'network'): uint64_t ns3::Packet::GetUid() const [member function]
-    cls.add_method('GetUid', 
-                   'uint64_t', 
-                   [], 
-                   is_const=True)
-    ## packet.h (module 'network'): uint8_t const * ns3::Packet::PeekData() const [member function]
-    cls.add_method('PeekData', 
-                   'uint8_t const *', 
-                   [], 
-                   deprecated=True, is_const=True)
-    ## packet.h (module 'network'): uint32_t ns3::Packet::PeekHeader(ns3::Header & header) const [member function]
-    cls.add_method('PeekHeader', 
-                   'uint32_t', 
-                   [param('ns3::Header &', 'header')], 
-                   is_const=True)
-    ## packet.h (module 'network'): bool ns3::Packet::PeekPacketTag(ns3::Tag & tag) const [member function]
-    cls.add_method('PeekPacketTag', 
-                   'bool', 
-                   [param('ns3::Tag &', 'tag')], 
-                   is_const=True)
-    ## packet.h (module 'network'): uint32_t ns3::Packet::PeekTrailer(ns3::Trailer & trailer) [member function]
-    cls.add_method('PeekTrailer', 
-                   'uint32_t', 
-                   [param('ns3::Trailer &', 'trailer')])
-    ## packet.h (module 'network'): void ns3::Packet::Print(std::ostream & os) const [member function]
-    cls.add_method('Print', 
-                   'void', 
-                   [param('std::ostream &', 'os')], 
-                   is_const=True)
-    ## packet.h (module 'network'): void ns3::Packet::PrintByteTags(std::ostream & os) const [member function]
-    cls.add_method('PrintByteTags', 
-                   'void', 
-                   [param('std::ostream &', 'os')], 
-                   is_const=True)
-    ## packet.h (module 'network'): void ns3::Packet::PrintPacketTags(std::ostream & os) const [member function]
-    cls.add_method('PrintPacketTags', 
-                   'void', 
-                   [param('std::ostream &', 'os')], 
-                   is_const=True)
-    ## packet.h (module 'network'): void ns3::Packet::RemoveAllByteTags() [member function]
-    cls.add_method('RemoveAllByteTags', 
-                   'void', 
-                   [])
-    ## packet.h (module 'network'): void ns3::Packet::RemoveAllPacketTags() [member function]
-    cls.add_method('RemoveAllPacketTags', 
-                   'void', 
-                   [])
-    ## packet.h (module 'network'): void ns3::Packet::RemoveAtEnd(uint32_t size) [member function]
-    cls.add_method('RemoveAtEnd', 
-                   'void', 
-                   [param('uint32_t', 'size')])
-    ## packet.h (module 'network'): void ns3::Packet::RemoveAtStart(uint32_t size) [member function]
-    cls.add_method('RemoveAtStart', 
-                   'void', 
-                   [param('uint32_t', 'size')])
-    ## packet.h (module 'network'): uint32_t ns3::Packet::RemoveHeader(ns3::Header & header) [member function]
-    cls.add_method('RemoveHeader', 
-                   'uint32_t', 
-                   [param('ns3::Header &', 'header')])
-    ## packet.h (module 'network'): bool ns3::Packet::RemovePacketTag(ns3::Tag & tag) [member function]
-    cls.add_method('RemovePacketTag', 
-                   'bool', 
-                   [param('ns3::Tag &', 'tag')])
-    ## packet.h (module 'network'): uint32_t ns3::Packet::RemoveTrailer(ns3::Trailer & trailer) [member function]
-    cls.add_method('RemoveTrailer', 
-                   'uint32_t', 
-                   [param('ns3::Trailer &', 'trailer')])
-    ## packet.h (module 'network'): uint32_t ns3::Packet::Serialize(uint8_t * buffer, uint32_t maxSize) const [member function]
-    cls.add_method('Serialize', 
-                   'uint32_t', 
-                   [param('uint8_t *', 'buffer'), param('uint32_t', 'maxSize')], 
-                   is_const=True)
-    ## packet.h (module 'network'): void ns3::Packet::SetNixVector(ns3::Ptr<ns3::NixVector> arg0) [member function]
-    cls.add_method('SetNixVector', 
-                   'void', 
-                   [param('ns3::Ptr< ns3::NixVector >', 'arg0')])
-    return
-
 def register_Ns3RandomVariableChecker_methods(root_module, cls):
     ## random-variable.h (module 'core'): ns3::RandomVariableChecker::RandomVariableChecker() [constructor]
     cls.add_constructor([])
@@ -4039,217 +3774,170 @@
                    [param('ns3::Address const &', 'value')])
     return
 
-def register_Ns3NDNabstractionContentPacket_methods(root_module, cls):
-    ## ndn_contentpacket.h (module 'NDNabstraction'): ns3::NDNabstraction::ContentPacket::ContentPacket(ns3::NDNabstraction::ContentPacket const & arg0) [copy constructor]
-    cls.add_constructor([param('ns3::NDNabstraction::ContentPacket const &', 'arg0')])
-    ## ndn_contentpacket.h (module 'NDNabstraction'): ns3::NDNabstraction::ContentPacket::ContentPacket(ccn_charbuf const * Name, void const * data, size_t size) [constructor]
-    cls.add_constructor([param('ccn_charbuf const *', 'Name'), param('void const *', 'data'), param('size_t', 'size')])
-    return
-
-def register_Ns3NDNabstractionInterestHeader_methods(root_module, cls):
-    ## interest-packet.h (module 'NDNabstraction'): ns3::NDNabstraction::InterestHeader::InterestHeader(ns3::NDNabstraction::InterestHeader const & arg0) [copy constructor]
-    cls.add_constructor([param('ns3::NDNabstraction::InterestHeader const &', 'arg0')])
-    ## interest-packet.h (module 'NDNabstraction'): ns3::NDNabstraction::InterestHeader::InterestHeader() [constructor]
+def register_Ns3NDNabstractionContentObjectHeader_methods(root_module, cls):
+    ## content-object-header.h (module 'NDNabstraction'): ns3::NDNabstraction::ContentObjectHeader::ContentObjectHeader(ns3::NDNabstraction::ContentObjectHeader const & arg0) [copy constructor]
+    cls.add_constructor([param('ns3::NDNabstraction::ContentObjectHeader const &', 'arg0')])
+    ## content-object-header.h (module 'NDNabstraction'): ns3::NDNabstraction::ContentObjectHeader::ContentObjectHeader() [constructor]
     cls.add_constructor([])
-    ## interest-packet.h (module 'NDNabstraction'): uint32_t ns3::NDNabstraction::InterestHeader::Deserialize(ns3::Buffer::Iterator start) [member function]
+    ## content-object-header.h (module 'NDNabstraction'): uint32_t ns3::NDNabstraction::ContentObjectHeader::Deserialize(ns3::Buffer::Iterator start) [member function]
     cls.add_method('Deserialize', 
                    'uint32_t', 
                    [param('ns3::Buffer::Iterator', 'start')], 
                    is_virtual=True)
-    ## interest-packet.h (module 'NDNabstraction'): void ns3::NDNabstraction::InterestHeader::EnableAnswerOriginKind() [member function]
-    cls.add_method('EnableAnswerOriginKind', 
-                   'void', 
-                   [])
-    ## interest-packet.h (module 'NDNabstraction'): void ns3::NDNabstraction::InterestHeader::EnableChildSelector() [member function]
-    cls.add_method('EnableChildSelector', 
-                   'void', 
-                   [])
-    ## interest-packet.h (module 'NDNabstraction'): ns3::NDNabstraction::Name::Components const & ns3::NDNabstraction::InterestHeader::GetExclude() const [member function]
-    cls.add_method('GetExclude', 
-                   'ns3::NDNabstraction::Name::Components const &', 
-                   [], 
-                   is_const=True)
-    ## interest-packet.h (module 'NDNabstraction'): ns3::TypeId ns3::NDNabstraction::InterestHeader::GetInstanceTypeId() const [member function]
+    ## content-object-header.h (module 'NDNabstraction'): ns3::TypeId ns3::NDNabstraction::ContentObjectHeader::GetInstanceTypeId() const [member function]
     cls.add_method('GetInstanceTypeId', 
                    'ns3::TypeId', 
                    [], 
                    is_const=True, is_virtual=True)
-    ## interest-packet.h (module 'NDNabstraction'): intmax_t ns3::NDNabstraction::InterestHeader::GetInterestLifetime() const [member function]
-    cls.add_method('GetInterestLifetime', 
-                   'intmax_t', 
-                   [], 
-                   is_const=True)
-    ## interest-packet.h (module 'NDNabstraction'): int32_t ns3::NDNabstraction::InterestHeader::GetMaxSuffixComponents() const [member function]
-    cls.add_method('GetMaxSuffixComponents', 
-                   'int32_t', 
-                   [], 
-                   is_const=True)
-    ## interest-packet.h (module 'NDNabstraction'): int32_t ns3::NDNabstraction::InterestHeader::GetMinSuffixComponents() const [member function]
-    cls.add_method('GetMinSuffixComponents', 
-                   'int32_t', 
-                   [], 
-                   is_const=True)
-    ## interest-packet.h (module 'NDNabstraction'): ns3::NDNabstraction::Name::Components const & ns3::NDNabstraction::InterestHeader::GetName() const [member function]
+    ## content-object-header.h (module 'NDNabstraction'): ns3::NDNabstraction::Name::Components const & ns3::NDNabstraction::ContentObjectHeader::GetName() const [member function]
     cls.add_method('GetName', 
                    'ns3::NDNabstraction::Name::Components const &', 
                    [], 
                    is_const=True)
-    ## interest-packet.h (module 'NDNabstraction'): uint32_t ns3::NDNabstraction::InterestHeader::GetNonce() const [member function]
+    ## content-object-header.h (module 'NDNabstraction'): uint32_t ns3::NDNabstraction::ContentObjectHeader::GetSerializedSize() const [member function]
+    cls.add_method('GetSerializedSize', 
+                   'uint32_t', 
+                   [], 
+                   is_const=True, is_virtual=True)
+    ## content-object-header.h (module 'NDNabstraction'): static ns3::TypeId ns3::NDNabstraction::ContentObjectHeader::GetTypeId() [member function]
+    cls.add_method('GetTypeId', 
+                   'ns3::TypeId', 
+                   [], 
+                   is_static=True)
+    ## content-object-header.h (module 'NDNabstraction'): void ns3::NDNabstraction::ContentObjectHeader::Print(std::ostream & os) const [member function]
+    cls.add_method('Print', 
+                   'void', 
+                   [param('std::ostream &', 'os')], 
+                   is_const=True, is_virtual=True)
+    ## content-object-header.h (module 'NDNabstraction'): void ns3::NDNabstraction::ContentObjectHeader::Serialize(ns3::Buffer::Iterator start) const [member function]
+    cls.add_method('Serialize', 
+                   'void', 
+                   [param('ns3::Buffer::Iterator', 'start')], 
+                   is_const=True, is_virtual=True)
+    ## content-object-header.h (module 'NDNabstraction'): void ns3::NDNabstraction::ContentObjectHeader::SetName(ns3::Ptr<ns3::NDNabstraction::Name::Components> const & name) [member function]
+    cls.add_method('SetName', 
+                   'void', 
+                   [param('ns3::Ptr< ns3::NDNabstraction::Name::Components > const &', 'name')])
+    return
+
+def register_Ns3NDNabstractionInterestHeader_methods(root_module, cls):
+    ## interest-header.h (module 'NDNabstraction'): ns3::NDNabstraction::InterestHeader::InterestHeader(ns3::NDNabstraction::InterestHeader const & arg0) [copy constructor]
+    cls.add_constructor([param('ns3::NDNabstraction::InterestHeader const &', 'arg0')])
+    ## interest-header.h (module 'NDNabstraction'): ns3::NDNabstraction::InterestHeader::InterestHeader() [constructor]
+    cls.add_constructor([])
+    ## interest-header.h (module 'NDNabstraction'): uint32_t ns3::NDNabstraction::InterestHeader::Deserialize(ns3::Buffer::Iterator start) [member function]
+    cls.add_method('Deserialize', 
+                   'uint32_t', 
+                   [param('ns3::Buffer::Iterator', 'start')], 
+                   is_virtual=True)
+    ## interest-header.h (module 'NDNabstraction'): void ns3::NDNabstraction::InterestHeader::EnableAnswerOriginKind() [member function]
+    cls.add_method('EnableAnswerOriginKind', 
+                   'void', 
+                   [])
+    ## interest-header.h (module 'NDNabstraction'): void ns3::NDNabstraction::InterestHeader::EnableChildSelector() [member function]
+    cls.add_method('EnableChildSelector', 
+                   'void', 
+                   [])
+    ## interest-header.h (module 'NDNabstraction'): ns3::NDNabstraction::Name::Components const & ns3::NDNabstraction::InterestHeader::GetExclude() const [member function]
+    cls.add_method('GetExclude', 
+                   'ns3::NDNabstraction::Name::Components const &', 
+                   [], 
+                   is_const=True)
+    ## interest-header.h (module 'NDNabstraction'): ns3::TypeId ns3::NDNabstraction::InterestHeader::GetInstanceTypeId() const [member function]
+    cls.add_method('GetInstanceTypeId', 
+                   'ns3::TypeId', 
+                   [], 
+                   is_const=True, is_virtual=True)
+    ## interest-header.h (module 'NDNabstraction'): intmax_t ns3::NDNabstraction::InterestHeader::GetInterestLifetime() const [member function]
+    cls.add_method('GetInterestLifetime', 
+                   'intmax_t', 
+                   [], 
+                   is_const=True)
+    ## interest-header.h (module 'NDNabstraction'): int32_t ns3::NDNabstraction::InterestHeader::GetMaxSuffixComponents() const [member function]
+    cls.add_method('GetMaxSuffixComponents', 
+                   'int32_t', 
+                   [], 
+                   is_const=True)
+    ## interest-header.h (module 'NDNabstraction'): int32_t ns3::NDNabstraction::InterestHeader::GetMinSuffixComponents() const [member function]
+    cls.add_method('GetMinSuffixComponents', 
+                   'int32_t', 
+                   [], 
+                   is_const=True)
+    ## interest-header.h (module 'NDNabstraction'): ns3::NDNabstraction::Name::Components const & ns3::NDNabstraction::InterestHeader::GetName() const [member function]
+    cls.add_method('GetName', 
+                   'ns3::NDNabstraction::Name::Components const &', 
+                   [], 
+                   is_const=True)
+    ## interest-header.h (module 'NDNabstraction'): uint32_t ns3::NDNabstraction::InterestHeader::GetNonce() const [member function]
     cls.add_method('GetNonce', 
                    'uint32_t', 
                    [], 
                    is_const=True)
-    ## interest-packet.h (module 'NDNabstraction'): int8_t ns3::NDNabstraction::InterestHeader::GetScope() const [member function]
+    ## interest-header.h (module 'NDNabstraction'): int8_t ns3::NDNabstraction::InterestHeader::GetScope() const [member function]
     cls.add_method('GetScope', 
                    'int8_t', 
                    [], 
                    is_const=True)
-    ## interest-packet.h (module 'NDNabstraction'): uint32_t ns3::NDNabstraction::InterestHeader::GetSerializedSize() const [member function]
+    ## interest-header.h (module 'NDNabstraction'): uint32_t ns3::NDNabstraction::InterestHeader::GetSerializedSize() const [member function]
     cls.add_method('GetSerializedSize', 
                    'uint32_t', 
                    [], 
                    is_const=True, is_virtual=True)
-    ## interest-packet.h (module 'NDNabstraction'): static ns3::TypeId ns3::NDNabstraction::InterestHeader::GetTypeId() [member function]
+    ## interest-header.h (module 'NDNabstraction'): static ns3::TypeId ns3::NDNabstraction::InterestHeader::GetTypeId() [member function]
     cls.add_method('GetTypeId', 
                    'ns3::TypeId', 
                    [], 
                    is_static=True)
-    ## interest-packet.h (module 'NDNabstraction'): bool ns3::NDNabstraction::InterestHeader::IsEnabledAnswerOriginKind() const [member function]
+    ## interest-header.h (module 'NDNabstraction'): bool ns3::NDNabstraction::InterestHeader::IsEnabledAnswerOriginKind() const [member function]
     cls.add_method('IsEnabledAnswerOriginKind', 
                    'bool', 
                    [], 
                    is_const=True)
-    ## interest-packet.h (module 'NDNabstraction'): bool ns3::NDNabstraction::InterestHeader::IsEnabledChildSelector() const [member function]
+    ## interest-header.h (module 'NDNabstraction'): bool ns3::NDNabstraction::InterestHeader::IsEnabledChildSelector() const [member function]
     cls.add_method('IsEnabledChildSelector', 
                    'bool', 
                    [], 
                    is_const=True)
-    ## interest-packet.h (module 'NDNabstraction'): void ns3::NDNabstraction::InterestHeader::Print(std::ostream & os) const [member function]
+    ## interest-header.h (module 'NDNabstraction'): void ns3::NDNabstraction::InterestHeader::Print(std::ostream & os) const [member function]
     cls.add_method('Print', 
                    'void', 
                    [param('std::ostream &', 'os')], 
                    is_const=True, is_virtual=True)
-    ## interest-packet.h (module 'NDNabstraction'): void ns3::NDNabstraction::InterestHeader::Serialize(ns3::Buffer::Iterator start) const [member function]
+    ## interest-header.h (module 'NDNabstraction'): void ns3::NDNabstraction::InterestHeader::Serialize(ns3::Buffer::Iterator start) const [member function]
     cls.add_method('Serialize', 
                    'void', 
                    [param('ns3::Buffer::Iterator', 'start')], 
                    is_const=True, is_virtual=True)
-    ## interest-packet.h (module 'NDNabstraction'): void ns3::NDNabstraction::InterestHeader::SetExclude(ns3::Ptr<ns3::NDNabstraction::Name::Components> const & exclude) [member function]
+    ## interest-header.h (module 'NDNabstraction'): void ns3::NDNabstraction::InterestHeader::SetExclude(ns3::Ptr<ns3::NDNabstraction::Name::Components> const & exclude) [member function]
     cls.add_method('SetExclude', 
                    'void', 
                    [param('ns3::Ptr< ns3::NDNabstraction::Name::Components > const &', 'exclude')])
-    ## interest-packet.h (module 'NDNabstraction'): void ns3::NDNabstraction::InterestHeader::SetInterestLifetime(intmax_t lifetime) [member function]
+    ## interest-header.h (module 'NDNabstraction'): void ns3::NDNabstraction::InterestHeader::SetInterestLifetime(intmax_t lifetime) [member function]
     cls.add_method('SetInterestLifetime', 
                    'void', 
                    [param('intmax_t', 'lifetime')])
-    ## interest-packet.h (module 'NDNabstraction'): void ns3::NDNabstraction::InterestHeader::SetMaxSuffixComponents(int32_t value) [member function]
+    ## interest-header.h (module 'NDNabstraction'): void ns3::NDNabstraction::InterestHeader::SetMaxSuffixComponents(int32_t value) [member function]
     cls.add_method('SetMaxSuffixComponents', 
                    'void', 
                    [param('int32_t', 'value')])
-    ## interest-packet.h (module 'NDNabstraction'): void ns3::NDNabstraction::InterestHeader::SetMinSuffixComponents(int32_t value) [member function]
+    ## interest-header.h (module 'NDNabstraction'): void ns3::NDNabstraction::InterestHeader::SetMinSuffixComponents(int32_t value) [member function]
     cls.add_method('SetMinSuffixComponents', 
                    'void', 
                    [param('int32_t', 'value')])
-    ## interest-packet.h (module 'NDNabstraction'): void ns3::NDNabstraction::InterestHeader::SetName(ns3::Ptr<ns3::NDNabstraction::Name::Components> const & name) [member function]
+    ## interest-header.h (module 'NDNabstraction'): void ns3::NDNabstraction::InterestHeader::SetName(ns3::Ptr<ns3::NDNabstraction::Name::Components> const & name) [member function]
     cls.add_method('SetName', 
                    'void', 
                    [param('ns3::Ptr< ns3::NDNabstraction::Name::Components > const &', 'name')])
-    ## interest-packet.h (module 'NDNabstraction'): void ns3::NDNabstraction::InterestHeader::SetNonce(uint32_t nonce) [member function]
+    ## interest-header.h (module 'NDNabstraction'): void ns3::NDNabstraction::InterestHeader::SetNonce(uint32_t nonce) [member function]
     cls.add_method('SetNonce', 
                    'void', 
                    [param('uint32_t', 'nonce')])
-    ## interest-packet.h (module 'NDNabstraction'): void ns3::NDNabstraction::InterestHeader::SetScope(int8_t scope) [member function]
+    ## interest-header.h (module 'NDNabstraction'): void ns3::NDNabstraction::InterestHeader::SetScope(int8_t scope) [member function]
     cls.add_method('SetScope', 
                    'void', 
                    [param('int8_t', 'scope')])
     return
 
-def register_Ns3NDNabstractionNonceHeader_methods(root_module, cls):
-    ## ndn_nonceheader.h (module 'NDNabstraction'): ns3::NDNabstraction::NonceHeader::NonceHeader(ns3::NDNabstraction::NonceHeader const & arg0) [copy constructor]
-    cls.add_constructor([param('ns3::NDNabstraction::NonceHeader const &', 'arg0')])
-    ## ndn_nonceheader.h (module 'NDNabstraction'): ns3::NDNabstraction::NonceHeader::NonceHeader() [constructor]
-    cls.add_constructor([])
-    ## ndn_nonceheader.h (module 'NDNabstraction'): ns3::NDNabstraction::NonceHeader::NonceHeader(uint32_t nonce) [constructor]
-    cls.add_constructor([param('uint32_t', 'nonce')])
-    ## ndn_nonceheader.h (module 'NDNabstraction'): uint32_t ns3::NDNabstraction::NonceHeader::Deserialize(ns3::Buffer::Iterator start) [member function]
-    cls.add_method('Deserialize', 
-                   'uint32_t', 
-                   [param('ns3::Buffer::Iterator', 'start')], 
-                   is_virtual=True)
-    ## ndn_nonceheader.h (module 'NDNabstraction'): ns3::TypeId ns3::NDNabstraction::NonceHeader::GetInstanceTypeId() const [member function]
-    cls.add_method('GetInstanceTypeId', 
-                   'ns3::TypeId', 
-                   [], 
-                   is_const=True, is_virtual=True)
-    ## ndn_nonceheader.h (module 'NDNabstraction'): uint32_t ns3::NDNabstraction::NonceHeader::GetSerializedSize() const [member function]
-    cls.add_method('GetSerializedSize', 
-                   'uint32_t', 
-                   [], 
-                   is_const=True, is_virtual=True)
-    ## ndn_nonceheader.h (module 'NDNabstraction'): static ns3::TypeId ns3::NDNabstraction::NonceHeader::GetTypeId() [member function]
-    cls.add_method('GetTypeId', 
-                   'ns3::TypeId', 
-                   [], 
-                   is_static=True)
-    ## ndn_nonceheader.h (module 'NDNabstraction'): uint32_t ns3::NDNabstraction::NonceHeader::GetValue() [member function]
-    cls.add_method('GetValue', 
-                   'uint32_t', 
-                   [])
-    ## ndn_nonceheader.h (module 'NDNabstraction'): void ns3::NDNabstraction::NonceHeader::Print(std::ostream & os) const [member function]
-    cls.add_method('Print', 
-                   'void', 
-                   [param('std::ostream &', 'os')], 
-                   is_const=True, is_virtual=True)
-    ## ndn_nonceheader.h (module 'NDNabstraction'): void ns3::NDNabstraction::NonceHeader::Serialize(ns3::Buffer::Iterator start) const [member function]
-    cls.add_method('Serialize', 
-                   'void', 
-                   [param('ns3::Buffer::Iterator', 'start')], 
-                   is_const=True, is_virtual=True)
-    return
-
-def register_Ns3NDNabstractionTimeoutHeader_methods(root_module, cls):
-    ## ndn_timeoutheader.h (module 'NDNabstraction'): ns3::NDNabstraction::TimeoutHeader::TimeoutHeader(ns3::NDNabstraction::TimeoutHeader const & arg0) [copy constructor]
-    cls.add_constructor([param('ns3::NDNabstraction::TimeoutHeader const &', 'arg0')])
-    ## ndn_timeoutheader.h (module 'NDNabstraction'): ns3::NDNabstraction::TimeoutHeader::TimeoutHeader() [constructor]
-    cls.add_constructor([])
-    ## ndn_timeoutheader.h (module 'NDNabstraction'): ns3::NDNabstraction::TimeoutHeader::TimeoutHeader(uint32_t timeout) [constructor]
-    cls.add_constructor([param('uint32_t', 'timeout')])
-    ## ndn_timeoutheader.h (module 'NDNabstraction'): uint32_t ns3::NDNabstraction::TimeoutHeader::Deserialize(ns3::Buffer::Iterator start) [member function]
-    cls.add_method('Deserialize', 
-                   'uint32_t', 
-                   [param('ns3::Buffer::Iterator', 'start')], 
-                   is_virtual=True)
-    ## ndn_timeoutheader.h (module 'NDNabstraction'): ns3::TypeId ns3::NDNabstraction::TimeoutHeader::GetInstanceTypeId() const [member function]
-    cls.add_method('GetInstanceTypeId', 
-                   'ns3::TypeId', 
-                   [], 
-                   is_const=True, is_virtual=True)
-    ## ndn_timeoutheader.h (module 'NDNabstraction'): uint32_t ns3::NDNabstraction::TimeoutHeader::GetSerializedSize() const [member function]
-    cls.add_method('GetSerializedSize', 
-                   'uint32_t', 
-                   [], 
-                   is_const=True, is_virtual=True)
-    ## ndn_timeoutheader.h (module 'NDNabstraction'): static ns3::TypeId ns3::NDNabstraction::TimeoutHeader::GetTypeId() [member function]
-    cls.add_method('GetTypeId', 
-                   'ns3::TypeId', 
-                   [], 
-                   is_static=True)
-    ## ndn_timeoutheader.h (module 'NDNabstraction'): uint32_t ns3::NDNabstraction::TimeoutHeader::GetValue() [member function]
-    cls.add_method('GetValue', 
-                   'uint32_t', 
-                   [])
-    ## ndn_timeoutheader.h (module 'NDNabstraction'): void ns3::NDNabstraction::TimeoutHeader::Print(std::ostream & os) const [member function]
-    cls.add_method('Print', 
-                   'void', 
-                   [param('std::ostream &', 'os')], 
-                   is_const=True, is_virtual=True)
-    ## ndn_timeoutheader.h (module 'NDNabstraction'): void ns3::NDNabstraction::TimeoutHeader::Serialize(ns3::Buffer::Iterator start) const [member function]
-    cls.add_method('Serialize', 
-                   'void', 
-                   [param('ns3::Buffer::Iterator', 'start')], 
-                   is_const=True, is_virtual=True)
-    return
-
 def register_Ns3NDNabstractionNameComponents_methods(root_module, cls):
     cls.add_output_stream_operator()
     ## name-components.h (module 'NDNabstraction'): ns3::NDNabstraction::Name::Components::Components(ns3::NDNabstraction::Name::Components const & arg0) [copy constructor]
diff --git a/bindings/modulegen__gcc_LP64.py b/bindings/modulegen__gcc_LP64.py
index fcb73f7..18e18a3 100644
--- a/bindings/modulegen__gcc_LP64.py
+++ b/bindings/modulegen__gcc_LP64.py
@@ -34,16 +34,6 @@
     module.add_class('Buffer', import_from_module='ns.network')
     ## buffer.h (module 'network'): ns3::Buffer::Iterator [class]
     module.add_class('Iterator', import_from_module='ns.network', outer_class=root_module['ns3::Buffer'])
-    ## packet.h (module 'network'): ns3::ByteTagIterator [class]
-    module.add_class('ByteTagIterator', import_from_module='ns.network')
-    ## packet.h (module 'network'): ns3::ByteTagIterator::Item [class]
-    module.add_class('Item', import_from_module='ns.network', outer_class=root_module['ns3::ByteTagIterator'])
-    ## byte-tag-list.h (module 'network'): ns3::ByteTagList [class]
-    module.add_class('ByteTagList', import_from_module='ns.network')
-    ## byte-tag-list.h (module 'network'): ns3::ByteTagList::Iterator [class]
-    module.add_class('Iterator', import_from_module='ns.network', outer_class=root_module['ns3::ByteTagList'])
-    ## byte-tag-list.h (module 'network'): ns3::ByteTagList::Iterator::Item [struct]
-    module.add_class('Item', import_from_module='ns.network', outer_class=root_module['ns3::ByteTagList::Iterator'])
     ## callback.h (module 'core'): ns3::CallbackBase [class]
     module.add_class('CallbackBase', import_from_module='ns.core')
     ## event-id.h (module 'core'): ns3::EventId [class]
@@ -62,8 +52,6 @@
     module.add_class('Ipv6Prefix', import_from_module='ns.network')
     ## log.h (module 'core'): ns3::LogComponent [class]
     module.add_class('LogComponent', import_from_module='ns.core')
-    ## ndn_face.h (module 'NDNabstraction'): ns3::NdnFace [class]
-    module.add_class('NdnFace')
     ## node-container.h (module 'network'): ns3::NodeContainer [class]
     module.add_class('NodeContainer', import_from_module='ns.network')
     ## object-base.h (module 'core'): ns3::ObjectBase [class]
@@ -72,22 +60,6 @@
     module.add_class('ObjectDeleter', import_from_module='ns.core')
     ## object-factory.h (module 'core'): ns3::ObjectFactory [class]
     module.add_class('ObjectFactory', import_from_module='ns.core')
-    ## packet-metadata.h (module 'network'): ns3::PacketMetadata [class]
-    module.add_class('PacketMetadata', import_from_module='ns.network')
-    ## packet-metadata.h (module 'network'): ns3::PacketMetadata::Item [struct]
-    module.add_class('Item', import_from_module='ns.network', outer_class=root_module['ns3::PacketMetadata'])
-    ## packet-metadata.h (module 'network'): ns3::PacketMetadata::Item [enumeration]
-    module.add_enum('', ['PAYLOAD', 'HEADER', 'TRAILER'], outer_class=root_module['ns3::PacketMetadata::Item'], import_from_module='ns.network')
-    ## packet-metadata.h (module 'network'): ns3::PacketMetadata::ItemIterator [class]
-    module.add_class('ItemIterator', import_from_module='ns.network', outer_class=root_module['ns3::PacketMetadata'])
-    ## packet.h (module 'network'): ns3::PacketTagIterator [class]
-    module.add_class('PacketTagIterator', import_from_module='ns.network')
-    ## packet.h (module 'network'): ns3::PacketTagIterator::Item [class]
-    module.add_class('Item', import_from_module='ns.network', outer_class=root_module['ns3::PacketTagIterator'])
-    ## packet-tag-list.h (module 'network'): ns3::PacketTagList [class]
-    module.add_class('PacketTagList', import_from_module='ns.network')
-    ## packet-tag-list.h (module 'network'): ns3::PacketTagList::TagData [struct]
-    module.add_class('TagData', import_from_module='ns.network', outer_class=root_module['ns3::PacketTagList'])
     ## random-variable.h (module 'core'): ns3::RandomVariable [class]
     module.add_class('RandomVariable', import_from_module='ns.core')
     ## random-variable.h (module 'core'): ns3::SeedManager [class]
@@ -164,20 +136,26 @@
     module.add_class('SimpleRefCount', automatic_type_narrowing=True, import_from_module='ns.core', template_parameters=['ns3::EventImpl', 'ns3::empty', 'ns3::DefaultDeleter<ns3::EventImpl>'], parent=root_module['ns3::empty'], memory_policy=cppclass.ReferenceCountingMethodsPolicy(incref_method='Ref', decref_method='Unref', peekref_method='GetReferenceCount'))
     ## simple-ref-count.h (module 'core'): ns3::SimpleRefCount<ns3::NDNabstraction::Name::Components, ns3::empty, ns3::DefaultDeleter<ns3::NDNabstraction::Name::Components> > [class]
     module.add_class('SimpleRefCount', automatic_type_narrowing=True, template_parameters=['ns3::NDNabstraction::Name::Components', 'ns3::empty', 'ns3::DefaultDeleter<ns3::NDNabstraction::Name::Components>'], parent=root_module['ns3::empty'], memory_policy=cppclass.ReferenceCountingMethodsPolicy(incref_method='Ref', decref_method='Unref', peekref_method='GetReferenceCount'))
-    ## simple-ref-count.h (module 'core'): ns3::SimpleRefCount<ns3::NixVector, ns3::empty, ns3::DefaultDeleter<ns3::NixVector> > [class]
-    module.add_class('SimpleRefCount', automatic_type_narrowing=True, import_from_module='ns.core', template_parameters=['ns3::NixVector', 'ns3::empty', 'ns3::DefaultDeleter<ns3::NixVector>'], parent=root_module['ns3::empty'], memory_policy=cppclass.ReferenceCountingMethodsPolicy(incref_method='Ref', decref_method='Unref', peekref_method='GetReferenceCount'))
-    ## simple-ref-count.h (module 'core'): ns3::SimpleRefCount<ns3::Packet, ns3::empty, ns3::DefaultDeleter<ns3::Packet> > [class]
-    module.add_class('SimpleRefCount', automatic_type_narrowing=True, import_from_module='ns.core', template_parameters=['ns3::Packet', 'ns3::empty', 'ns3::DefaultDeleter<ns3::Packet>'], parent=root_module['ns3::empty'], memory_policy=cppclass.ReferenceCountingMethodsPolicy(incref_method='Ref', decref_method='Unref', peekref_method='GetReferenceCount'))
+    ## socket.h (module 'network'): ns3::Socket [class]
+    module.add_class('Socket', import_from_module='ns.network', parent=root_module['ns3::Object'])
+    ## socket.h (module 'network'): ns3::Socket::SocketErrno [enumeration]
+    module.add_enum('SocketErrno', ['ERROR_NOTERROR', 'ERROR_ISCONN', 'ERROR_NOTCONN', 'ERROR_MSGSIZE', 'ERROR_AGAIN', 'ERROR_SHUTDOWN', 'ERROR_OPNOTSUPP', 'ERROR_AFNOSUPPORT', 'ERROR_INVAL', 'ERROR_BADF', 'ERROR_NOROUTETOHOST', 'ERROR_NODEV', 'ERROR_ADDRNOTAVAIL', 'SOCKET_ERRNO_LAST'], outer_class=root_module['ns3::Socket'], import_from_module='ns.network')
+    ## socket.h (module 'network'): ns3::Socket::SocketType [enumeration]
+    module.add_enum('SocketType', ['NS3_SOCK_STREAM', 'NS3_SOCK_SEQPACKET', 'NS3_SOCK_DGRAM', 'NS3_SOCK_RAW'], outer_class=root_module['ns3::Socket'], import_from_module='ns.network')
+    ## socket.h (module 'network'): ns3::SocketAddressTag [class]
+    module.add_class('SocketAddressTag', import_from_module='ns.network', parent=root_module['ns3::Tag'])
     ## socket-factory.h (module 'network'): ns3::SocketFactory [class]
     module.add_class('SocketFactory', import_from_module='ns.network', parent=root_module['ns3::Object'])
+    ## socket.h (module 'network'): ns3::SocketIpTtlTag [class]
+    module.add_class('SocketIpTtlTag', import_from_module='ns.network', parent=root_module['ns3::Tag'])
+    ## socket.h (module 'network'): ns3::SocketSetDontFragmentTag [class]
+    module.add_class('SocketSetDontFragmentTag', import_from_module='ns.network', parent=root_module['ns3::Tag'])
     ## nstime.h (module 'core'): ns3::Time [class]
     module.add_class('Time', import_from_module='ns.core')
     ## nstime.h (module 'core'): ns3::Time::Unit [enumeration]
     module.add_enum('Unit', ['S', 'MS', 'US', 'NS', 'PS', 'FS', 'LAST'], outer_class=root_module['ns3::Time'], import_from_module='ns.core')
     ## nstime.h (module 'core'): ns3::Time [class]
     root_module['ns3::Time'].implicitly_converts_to(root_module['ns3::int64x64_t'])
-    ## trailer.h (module 'network'): ns3::Trailer [class]
-    module.add_class('Trailer', import_from_module='ns.network', parent=root_module['ns3::Chunk'])
     ## udp-socket-factory.h (module 'internet'): ns3::UdpSocketFactory [class]
     module.add_class('UdpSocketFactory', import_from_module='ns.internet', parent=root_module['ns3::SocketFactory'])
     ## application.h (module 'network'): ns3::Application [class]
@@ -220,16 +198,12 @@
     module.add_class('NetDevice', import_from_module='ns.network', parent=root_module['ns3::Object'])
     ## net-device.h (module 'network'): ns3::NetDevice::PacketType [enumeration]
     module.add_enum('PacketType', ['PACKET_HOST', 'NS3_PACKET_HOST', 'PACKET_BROADCAST', 'NS3_PACKET_BROADCAST', 'PACKET_MULTICAST', 'NS3_PACKET_MULTICAST', 'PACKET_OTHERHOST', 'NS3_PACKET_OTHERHOST'], outer_class=root_module['ns3::NetDevice'], import_from_module='ns.network')
-    ## nix-vector.h (module 'network'): ns3::NixVector [class]
-    module.add_class('NixVector', import_from_module='ns.network', parent=root_module['ns3::SimpleRefCount< ns3::NixVector, ns3::empty, ns3::DefaultDeleter<ns3::NixVector> >'])
     ## node.h (module 'network'): ns3::Node [class]
     module.add_class('Node', import_from_module='ns.network', parent=root_module['ns3::Object'])
     ## object-factory.h (module 'core'): ns3::ObjectFactoryChecker [class]
     module.add_class('ObjectFactoryChecker', import_from_module='ns.core', parent=root_module['ns3::AttributeChecker'])
     ## object-factory.h (module 'core'): ns3::ObjectFactoryValue [class]
     module.add_class('ObjectFactoryValue', import_from_module='ns.core', parent=root_module['ns3::AttributeValue'])
-    ## packet.h (module 'network'): ns3::Packet [class]
-    module.add_class('Packet', import_from_module='ns.network', parent=root_module['ns3::SimpleRefCount< ns3::Packet, ns3::empty, ns3::DefaultDeleter<ns3::Packet> >'])
     ## random-variable.h (module 'core'): ns3::RandomVariableChecker [class]
     module.add_class('RandomVariableChecker', import_from_module='ns.core', parent=root_module['ns3::AttributeChecker'])
     ## random-variable.h (module 'core'): ns3::RandomVariableValue [class]
@@ -283,14 +257,10 @@
 def register_types_ns3_NDNabstraction(module):
     root_module = module.get_root()
     
-    ## ndn_contentpacket.h (module 'NDNabstraction'): ns3::NDNabstraction::ContentPacket [class]
-    module.add_class('ContentPacket', parent=root_module['ns3::Packet'])
-    ## interest-packet.h (module 'NDNabstraction'): ns3::NDNabstraction::InterestHeader [class]
+    ## content-object-header.h (module 'NDNabstraction'): ns3::NDNabstraction::ContentObjectHeader [class]
+    module.add_class('ContentObjectHeader', parent=root_module['ns3::Header'])
+    ## interest-header.h (module 'NDNabstraction'): ns3::NDNabstraction::InterestHeader [class]
     module.add_class('InterestHeader', parent=root_module['ns3::Header'])
-    ## ndn_nonceheader.h (module 'NDNabstraction'): ns3::NDNabstraction::NonceHeader [class]
-    module.add_class('NonceHeader', parent=root_module['ns3::Header'])
-    ## ndn_timeoutheader.h (module 'NDNabstraction'): ns3::NDNabstraction::TimeoutHeader [class]
-    module.add_class('TimeoutHeader', parent=root_module['ns3::Header'])
     
     ## Register a nested module for the namespace Name
     
@@ -314,11 +284,6 @@
     register_Ns3AttributeList_methods(root_module, root_module['ns3::AttributeList'])
     register_Ns3Buffer_methods(root_module, root_module['ns3::Buffer'])
     register_Ns3BufferIterator_methods(root_module, root_module['ns3::Buffer::Iterator'])
-    register_Ns3ByteTagIterator_methods(root_module, root_module['ns3::ByteTagIterator'])
-    register_Ns3ByteTagIteratorItem_methods(root_module, root_module['ns3::ByteTagIterator::Item'])
-    register_Ns3ByteTagList_methods(root_module, root_module['ns3::ByteTagList'])
-    register_Ns3ByteTagListIterator_methods(root_module, root_module['ns3::ByteTagList::Iterator'])
-    register_Ns3ByteTagListIteratorItem_methods(root_module, root_module['ns3::ByteTagList::Iterator::Item'])
     register_Ns3CallbackBase_methods(root_module, root_module['ns3::CallbackBase'])
     register_Ns3EventId_methods(root_module, root_module['ns3::EventId'])
     register_Ns3Ipv4Address_methods(root_module, root_module['ns3::Ipv4Address'])
@@ -326,18 +291,10 @@
     register_Ns3Ipv6Address_methods(root_module, root_module['ns3::Ipv6Address'])
     register_Ns3Ipv6Prefix_methods(root_module, root_module['ns3::Ipv6Prefix'])
     register_Ns3LogComponent_methods(root_module, root_module['ns3::LogComponent'])
-    register_Ns3NdnFace_methods(root_module, root_module['ns3::NdnFace'])
     register_Ns3NodeContainer_methods(root_module, root_module['ns3::NodeContainer'])
     register_Ns3ObjectBase_methods(root_module, root_module['ns3::ObjectBase'])
     register_Ns3ObjectDeleter_methods(root_module, root_module['ns3::ObjectDeleter'])
     register_Ns3ObjectFactory_methods(root_module, root_module['ns3::ObjectFactory'])
-    register_Ns3PacketMetadata_methods(root_module, root_module['ns3::PacketMetadata'])
-    register_Ns3PacketMetadataItem_methods(root_module, root_module['ns3::PacketMetadata::Item'])
-    register_Ns3PacketMetadataItemIterator_methods(root_module, root_module['ns3::PacketMetadata::ItemIterator'])
-    register_Ns3PacketTagIterator_methods(root_module, root_module['ns3::PacketTagIterator'])
-    register_Ns3PacketTagIteratorItem_methods(root_module, root_module['ns3::PacketTagIterator::Item'])
-    register_Ns3PacketTagList_methods(root_module, root_module['ns3::PacketTagList'])
-    register_Ns3PacketTagListTagData_methods(root_module, root_module['ns3::PacketTagList::TagData'])
     register_Ns3RandomVariable_methods(root_module, root_module['ns3::RandomVariable'])
     register_Ns3SeedManager_methods(root_module, root_module['ns3::SeedManager'])
     register_Ns3SequentialVariable_methods(root_module, root_module['ns3::SequentialVariable'])
@@ -375,11 +332,12 @@
     register_Ns3SimpleRefCount__Ns3CallbackImplBase_Ns3Empty_Ns3DefaultDeleter__lt__ns3CallbackImplBase__gt___methods(root_module, root_module['ns3::SimpleRefCount< ns3::CallbackImplBase, ns3::empty, ns3::DefaultDeleter<ns3::CallbackImplBase> >'])
     register_Ns3SimpleRefCount__Ns3EventImpl_Ns3Empty_Ns3DefaultDeleter__lt__ns3EventImpl__gt___methods(root_module, root_module['ns3::SimpleRefCount< ns3::EventImpl, ns3::empty, ns3::DefaultDeleter<ns3::EventImpl> >'])
     register_Ns3SimpleRefCount__Ns3NDNabstractionNameComponents_Ns3Empty_Ns3DefaultDeleter__lt__ns3NDNabstractionNameComponents__gt___methods(root_module, root_module['ns3::SimpleRefCount< ns3::NDNabstraction::Name::Components, ns3::empty, ns3::DefaultDeleter<ns3::NDNabstraction::Name::Components> >'])
-    register_Ns3SimpleRefCount__Ns3NixVector_Ns3Empty_Ns3DefaultDeleter__lt__ns3NixVector__gt___methods(root_module, root_module['ns3::SimpleRefCount< ns3::NixVector, ns3::empty, ns3::DefaultDeleter<ns3::NixVector> >'])
-    register_Ns3SimpleRefCount__Ns3Packet_Ns3Empty_Ns3DefaultDeleter__lt__ns3Packet__gt___methods(root_module, root_module['ns3::SimpleRefCount< ns3::Packet, ns3::empty, ns3::DefaultDeleter<ns3::Packet> >'])
+    register_Ns3Socket_methods(root_module, root_module['ns3::Socket'])
+    register_Ns3SocketAddressTag_methods(root_module, root_module['ns3::SocketAddressTag'])
     register_Ns3SocketFactory_methods(root_module, root_module['ns3::SocketFactory'])
+    register_Ns3SocketIpTtlTag_methods(root_module, root_module['ns3::SocketIpTtlTag'])
+    register_Ns3SocketSetDontFragmentTag_methods(root_module, root_module['ns3::SocketSetDontFragmentTag'])
     register_Ns3Time_methods(root_module, root_module['ns3::Time'])
-    register_Ns3Trailer_methods(root_module, root_module['ns3::Trailer'])
     register_Ns3UdpSocketFactory_methods(root_module, root_module['ns3::UdpSocketFactory'])
     register_Ns3Application_methods(root_module, root_module['ns3::Application'])
     register_Ns3AttributeAccessor_methods(root_module, root_module['ns3::AttributeAccessor'])
@@ -400,11 +358,9 @@
     register_Ns3Ipv6PrefixChecker_methods(root_module, root_module['ns3::Ipv6PrefixChecker'])
     register_Ns3Ipv6PrefixValue_methods(root_module, root_module['ns3::Ipv6PrefixValue'])
     register_Ns3NetDevice_methods(root_module, root_module['ns3::NetDevice'])
-    register_Ns3NixVector_methods(root_module, root_module['ns3::NixVector'])
     register_Ns3Node_methods(root_module, root_module['ns3::Node'])
     register_Ns3ObjectFactoryChecker_methods(root_module, root_module['ns3::ObjectFactoryChecker'])
     register_Ns3ObjectFactoryValue_methods(root_module, root_module['ns3::ObjectFactoryValue'])
-    register_Ns3Packet_methods(root_module, root_module['ns3::Packet'])
     register_Ns3RandomVariableChecker_methods(root_module, root_module['ns3::RandomVariableChecker'])
     register_Ns3RandomVariableValue_methods(root_module, root_module['ns3::RandomVariableValue'])
     register_Ns3StupidInterestGenerator_methods(root_module, root_module['ns3::StupidInterestGenerator'])
@@ -415,10 +371,8 @@
     register_Ns3TypeIdValue_methods(root_module, root_module['ns3::TypeIdValue'])
     register_Ns3AddressChecker_methods(root_module, root_module['ns3::AddressChecker'])
     register_Ns3AddressValue_methods(root_module, root_module['ns3::AddressValue'])
-    register_Ns3NDNabstractionContentPacket_methods(root_module, root_module['ns3::NDNabstraction::ContentPacket'])
+    register_Ns3NDNabstractionContentObjectHeader_methods(root_module, root_module['ns3::NDNabstraction::ContentObjectHeader'])
     register_Ns3NDNabstractionInterestHeader_methods(root_module, root_module['ns3::NDNabstraction::InterestHeader'])
-    register_Ns3NDNabstractionNonceHeader_methods(root_module, root_module['ns3::NDNabstraction::NonceHeader'])
-    register_Ns3NDNabstractionTimeoutHeader_methods(root_module, root_module['ns3::NDNabstraction::TimeoutHeader'])
     register_Ns3NDNabstractionNameComponents_methods(root_module, root_module['ns3::NDNabstraction::Name::Components'])
     return
 
@@ -822,113 +776,6 @@
                    [param('uint8_t', 'data'), param('uint32_t', 'len')])
     return
 
-def register_Ns3ByteTagIterator_methods(root_module, cls):
-    ## packet.h (module 'network'): ns3::ByteTagIterator::ByteTagIterator(ns3::ByteTagIterator const & arg0) [copy constructor]
-    cls.add_constructor([param('ns3::ByteTagIterator const &', 'arg0')])
-    ## packet.h (module 'network'): bool ns3::ByteTagIterator::HasNext() const [member function]
-    cls.add_method('HasNext', 
-                   'bool', 
-                   [], 
-                   is_const=True)
-    ## packet.h (module 'network'): ns3::ByteTagIterator::Item ns3::ByteTagIterator::Next() [member function]
-    cls.add_method('Next', 
-                   'ns3::ByteTagIterator::Item', 
-                   [])
-    return
-
-def register_Ns3ByteTagIteratorItem_methods(root_module, cls):
-    ## packet.h (module 'network'): ns3::ByteTagIterator::Item::Item(ns3::ByteTagIterator::Item const & arg0) [copy constructor]
-    cls.add_constructor([param('ns3::ByteTagIterator::Item const &', 'arg0')])
-    ## packet.h (module 'network'): uint32_t ns3::ByteTagIterator::Item::GetEnd() const [member function]
-    cls.add_method('GetEnd', 
-                   'uint32_t', 
-                   [], 
-                   is_const=True)
-    ## packet.h (module 'network'): uint32_t ns3::ByteTagIterator::Item::GetStart() const [member function]
-    cls.add_method('GetStart', 
-                   'uint32_t', 
-                   [], 
-                   is_const=True)
-    ## packet.h (module 'network'): void ns3::ByteTagIterator::Item::GetTag(ns3::Tag & tag) const [member function]
-    cls.add_method('GetTag', 
-                   'void', 
-                   [param('ns3::Tag &', 'tag')], 
-                   is_const=True)
-    ## packet.h (module 'network'): ns3::TypeId ns3::ByteTagIterator::Item::GetTypeId() const [member function]
-    cls.add_method('GetTypeId', 
-                   'ns3::TypeId', 
-                   [], 
-                   is_const=True)
-    return
-
-def register_Ns3ByteTagList_methods(root_module, cls):
-    ## byte-tag-list.h (module 'network'): ns3::ByteTagList::ByteTagList() [constructor]
-    cls.add_constructor([])
-    ## byte-tag-list.h (module 'network'): ns3::ByteTagList::ByteTagList(ns3::ByteTagList const & o) [copy constructor]
-    cls.add_constructor([param('ns3::ByteTagList const &', 'o')])
-    ## byte-tag-list.h (module 'network'): ns3::TagBuffer ns3::ByteTagList::Add(ns3::TypeId tid, uint32_t bufferSize, int32_t start, int32_t end) [member function]
-    cls.add_method('Add', 
-                   'ns3::TagBuffer', 
-                   [param('ns3::TypeId', 'tid'), param('uint32_t', 'bufferSize'), param('int32_t', 'start'), param('int32_t', 'end')])
-    ## byte-tag-list.h (module 'network'): void ns3::ByteTagList::Add(ns3::ByteTagList const & o) [member function]
-    cls.add_method('Add', 
-                   'void', 
-                   [param('ns3::ByteTagList const &', 'o')])
-    ## byte-tag-list.h (module 'network'): void ns3::ByteTagList::AddAtEnd(int32_t adjustment, int32_t appendOffset) [member function]
-    cls.add_method('AddAtEnd', 
-                   'void', 
-                   [param('int32_t', 'adjustment'), param('int32_t', 'appendOffset')])
-    ## byte-tag-list.h (module 'network'): void ns3::ByteTagList::AddAtStart(int32_t adjustment, int32_t prependOffset) [member function]
-    cls.add_method('AddAtStart', 
-                   'void', 
-                   [param('int32_t', 'adjustment'), param('int32_t', 'prependOffset')])
-    ## byte-tag-list.h (module 'network'): ns3::ByteTagList::Iterator ns3::ByteTagList::Begin(int32_t offsetStart, int32_t offsetEnd) const [member function]
-    cls.add_method('Begin', 
-                   'ns3::ByteTagList::Iterator', 
-                   [param('int32_t', 'offsetStart'), param('int32_t', 'offsetEnd')], 
-                   is_const=True)
-    ## byte-tag-list.h (module 'network'): void ns3::ByteTagList::RemoveAll() [member function]
-    cls.add_method('RemoveAll', 
-                   'void', 
-                   [])
-    return
-
-def register_Ns3ByteTagListIterator_methods(root_module, cls):
-    ## byte-tag-list.h (module 'network'): ns3::ByteTagList::Iterator::Iterator(ns3::ByteTagList::Iterator const & arg0) [copy constructor]
-    cls.add_constructor([param('ns3::ByteTagList::Iterator const &', 'arg0')])
-    ## byte-tag-list.h (module 'network'): uint32_t ns3::ByteTagList::Iterator::GetOffsetStart() const [member function]
-    cls.add_method('GetOffsetStart', 
-                   'uint32_t', 
-                   [], 
-                   is_const=True)
-    ## byte-tag-list.h (module 'network'): bool ns3::ByteTagList::Iterator::HasNext() const [member function]
-    cls.add_method('HasNext', 
-                   'bool', 
-                   [], 
-                   is_const=True)
-    ## byte-tag-list.h (module 'network'): ns3::ByteTagList::Iterator::Item ns3::ByteTagList::Iterator::Next() [member function]
-    cls.add_method('Next', 
-                   'ns3::ByteTagList::Iterator::Item', 
-                   [])
-    return
-
-def register_Ns3ByteTagListIteratorItem_methods(root_module, cls):
-    ## byte-tag-list.h (module 'network'): ns3::ByteTagList::Iterator::Item::Item(ns3::ByteTagList::Iterator::Item const & arg0) [copy constructor]
-    cls.add_constructor([param('ns3::ByteTagList::Iterator::Item const &', 'arg0')])
-    ## byte-tag-list.h (module 'network'): ns3::ByteTagList::Iterator::Item::Item(ns3::TagBuffer buf) [constructor]
-    cls.add_constructor([param('ns3::TagBuffer', 'buf')])
-    ## byte-tag-list.h (module 'network'): ns3::ByteTagList::Iterator::Item::buf [variable]
-    cls.add_instance_attribute('buf', 'ns3::TagBuffer', is_const=False)
-    ## byte-tag-list.h (module 'network'): ns3::ByteTagList::Iterator::Item::end [variable]
-    cls.add_instance_attribute('end', 'int32_t', is_const=False)
-    ## byte-tag-list.h (module 'network'): ns3::ByteTagList::Iterator::Item::size [variable]
-    cls.add_instance_attribute('size', 'uint32_t', is_const=False)
-    ## byte-tag-list.h (module 'network'): ns3::ByteTagList::Iterator::Item::start [variable]
-    cls.add_instance_attribute('start', 'int32_t', is_const=False)
-    ## byte-tag-list.h (module 'network'): ns3::ByteTagList::Iterator::Item::tid [variable]
-    cls.add_instance_attribute('tid', 'ns3::TypeId', is_const=False)
-    return
-
 def register_Ns3CallbackBase_methods(root_module, cls):
     ## callback.h (module 'core'): ns3::CallbackBase::CallbackBase(ns3::CallbackBase const & arg0) [copy constructor]
     cls.add_constructor([param('ns3::CallbackBase const &', 'arg0')])
@@ -1411,13 +1258,6 @@
                    is_const=True)
     return
 
-def register_Ns3NdnFace_methods(root_module, cls):
-    ## ndn_face.h (module 'NDNabstraction'): ns3::NdnFace::NdnFace(ns3::NdnFace const & arg0) [copy constructor]
-    cls.add_constructor([param('ns3::NdnFace const &', 'arg0')])
-    ## ndn_face.h (module 'NDNabstraction'): ns3::NdnFace::NdnFace(int faceID) [constructor]
-    cls.add_constructor([param('int', 'faceID')])
-    return
-
 def register_Ns3NodeContainer_methods(root_module, cls):
     ## node-container.h (module 'network'): ns3::NodeContainer::NodeContainer(ns3::NodeContainer const & arg0) [copy constructor]
     cls.add_constructor([param('ns3::NodeContainer const &', 'arg0')])
@@ -1593,193 +1433,6 @@
                    [param('std::string', 'tid')])
     return
 
-def register_Ns3PacketMetadata_methods(root_module, cls):
-    ## packet-metadata.h (module 'network'): ns3::PacketMetadata::PacketMetadata(uint64_t uid, uint32_t size) [constructor]
-    cls.add_constructor([param('uint64_t', 'uid'), param('uint32_t', 'size')])
-    ## packet-metadata.h (module 'network'): ns3::PacketMetadata::PacketMetadata(ns3::PacketMetadata const & o) [copy constructor]
-    cls.add_constructor([param('ns3::PacketMetadata const &', 'o')])
-    ## packet-metadata.h (module 'network'): void ns3::PacketMetadata::AddAtEnd(ns3::PacketMetadata const & o) [member function]
-    cls.add_method('AddAtEnd', 
-                   'void', 
-                   [param('ns3::PacketMetadata const &', 'o')])
-    ## packet-metadata.h (module 'network'): void ns3::PacketMetadata::AddHeader(ns3::Header const & header, uint32_t size) [member function]
-    cls.add_method('AddHeader', 
-                   'void', 
-                   [param('ns3::Header const &', 'header'), param('uint32_t', 'size')])
-    ## packet-metadata.h (module 'network'): void ns3::PacketMetadata::AddPaddingAtEnd(uint32_t end) [member function]
-    cls.add_method('AddPaddingAtEnd', 
-                   'void', 
-                   [param('uint32_t', 'end')])
-    ## packet-metadata.h (module 'network'): void ns3::PacketMetadata::AddTrailer(ns3::Trailer const & trailer, uint32_t size) [member function]
-    cls.add_method('AddTrailer', 
-                   'void', 
-                   [param('ns3::Trailer const &', 'trailer'), param('uint32_t', 'size')])
-    ## packet-metadata.h (module 'network'): ns3::PacketMetadata::ItemIterator ns3::PacketMetadata::BeginItem(ns3::Buffer buffer) const [member function]
-    cls.add_method('BeginItem', 
-                   'ns3::PacketMetadata::ItemIterator', 
-                   [param('ns3::Buffer', 'buffer')], 
-                   is_const=True)
-    ## packet-metadata.h (module 'network'): ns3::PacketMetadata ns3::PacketMetadata::CreateFragment(uint32_t start, uint32_t end) const [member function]
-    cls.add_method('CreateFragment', 
-                   'ns3::PacketMetadata', 
-                   [param('uint32_t', 'start'), param('uint32_t', 'end')], 
-                   is_const=True)
-    ## packet-metadata.h (module 'network'): uint32_t ns3::PacketMetadata::Deserialize(uint8_t const * buffer, uint32_t size) [member function]
-    cls.add_method('Deserialize', 
-                   'uint32_t', 
-                   [param('uint8_t const *', 'buffer'), param('uint32_t', 'size')])
-    ## packet-metadata.h (module 'network'): static void ns3::PacketMetadata::Enable() [member function]
-    cls.add_method('Enable', 
-                   'void', 
-                   [], 
-                   is_static=True)
-    ## packet-metadata.h (module 'network'): static void ns3::PacketMetadata::EnableChecking() [member function]
-    cls.add_method('EnableChecking', 
-                   'void', 
-                   [], 
-                   is_static=True)
-    ## packet-metadata.h (module 'network'): uint32_t ns3::PacketMetadata::GetSerializedSize() const [member function]
-    cls.add_method('GetSerializedSize', 
-                   'uint32_t', 
-                   [], 
-                   is_const=True)
-    ## packet-metadata.h (module 'network'): uint64_t ns3::PacketMetadata::GetUid() const [member function]
-    cls.add_method('GetUid', 
-                   'uint64_t', 
-                   [], 
-                   is_const=True)
-    ## packet-metadata.h (module 'network'): void ns3::PacketMetadata::RemoveAtEnd(uint32_t end) [member function]
-    cls.add_method('RemoveAtEnd', 
-                   'void', 
-                   [param('uint32_t', 'end')])
-    ## packet-metadata.h (module 'network'): void ns3::PacketMetadata::RemoveAtStart(uint32_t start) [member function]
-    cls.add_method('RemoveAtStart', 
-                   'void', 
-                   [param('uint32_t', 'start')])
-    ## packet-metadata.h (module 'network'): void ns3::PacketMetadata::RemoveHeader(ns3::Header const & header, uint32_t size) [member function]
-    cls.add_method('RemoveHeader', 
-                   'void', 
-                   [param('ns3::Header const &', 'header'), param('uint32_t', 'size')])
-    ## packet-metadata.h (module 'network'): void ns3::PacketMetadata::RemoveTrailer(ns3::Trailer const & trailer, uint32_t size) [member function]
-    cls.add_method('RemoveTrailer', 
-                   'void', 
-                   [param('ns3::Trailer const &', 'trailer'), param('uint32_t', 'size')])
-    ## packet-metadata.h (module 'network'): uint32_t ns3::PacketMetadata::Serialize(uint8_t * buffer, uint32_t maxSize) const [member function]
-    cls.add_method('Serialize', 
-                   'uint32_t', 
-                   [param('uint8_t *', 'buffer'), param('uint32_t', 'maxSize')], 
-                   is_const=True)
-    return
-
-def register_Ns3PacketMetadataItem_methods(root_module, cls):
-    ## packet-metadata.h (module 'network'): ns3::PacketMetadata::Item::Item() [constructor]
-    cls.add_constructor([])
-    ## packet-metadata.h (module 'network'): ns3::PacketMetadata::Item::Item(ns3::PacketMetadata::Item const & arg0) [copy constructor]
-    cls.add_constructor([param('ns3::PacketMetadata::Item const &', 'arg0')])
-    ## packet-metadata.h (module 'network'): ns3::PacketMetadata::Item::current [variable]
-    cls.add_instance_attribute('current', 'ns3::Buffer::Iterator', is_const=False)
-    ## packet-metadata.h (module 'network'): ns3::PacketMetadata::Item::currentSize [variable]
-    cls.add_instance_attribute('currentSize', 'uint32_t', is_const=False)
-    ## packet-metadata.h (module 'network'): ns3::PacketMetadata::Item::currentTrimedFromEnd [variable]
-    cls.add_instance_attribute('currentTrimedFromEnd', 'uint32_t', is_const=False)
-    ## packet-metadata.h (module 'network'): ns3::PacketMetadata::Item::currentTrimedFromStart [variable]
-    cls.add_instance_attribute('currentTrimedFromStart', 'uint32_t', is_const=False)
-    ## packet-metadata.h (module 'network'): ns3::PacketMetadata::Item::isFragment [variable]
-    cls.add_instance_attribute('isFragment', 'bool', is_const=False)
-    ## packet-metadata.h (module 'network'): ns3::PacketMetadata::Item::tid [variable]
-    cls.add_instance_attribute('tid', 'ns3::TypeId', is_const=False)
-    return
-
-def register_Ns3PacketMetadataItemIterator_methods(root_module, cls):
-    ## packet-metadata.h (module 'network'): ns3::PacketMetadata::ItemIterator::ItemIterator(ns3::PacketMetadata::ItemIterator const & arg0) [copy constructor]
-    cls.add_constructor([param('ns3::PacketMetadata::ItemIterator const &', 'arg0')])
-    ## packet-metadata.h (module 'network'): ns3::PacketMetadata::ItemIterator::ItemIterator(ns3::PacketMetadata const * metadata, ns3::Buffer buffer) [constructor]
-    cls.add_constructor([param('ns3::PacketMetadata const *', 'metadata'), param('ns3::Buffer', 'buffer')])
-    ## packet-metadata.h (module 'network'): bool ns3::PacketMetadata::ItemIterator::HasNext() const [member function]
-    cls.add_method('HasNext', 
-                   'bool', 
-                   [], 
-                   is_const=True)
-    ## packet-metadata.h (module 'network'): ns3::PacketMetadata::Item ns3::PacketMetadata::ItemIterator::Next() [member function]
-    cls.add_method('Next', 
-                   'ns3::PacketMetadata::Item', 
-                   [])
-    return
-
-def register_Ns3PacketTagIterator_methods(root_module, cls):
-    ## packet.h (module 'network'): ns3::PacketTagIterator::PacketTagIterator(ns3::PacketTagIterator const & arg0) [copy constructor]
-    cls.add_constructor([param('ns3::PacketTagIterator const &', 'arg0')])
-    ## packet.h (module 'network'): bool ns3::PacketTagIterator::HasNext() const [member function]
-    cls.add_method('HasNext', 
-                   'bool', 
-                   [], 
-                   is_const=True)
-    ## packet.h (module 'network'): ns3::PacketTagIterator::Item ns3::PacketTagIterator::Next() [member function]
-    cls.add_method('Next', 
-                   'ns3::PacketTagIterator::Item', 
-                   [])
-    return
-
-def register_Ns3PacketTagIteratorItem_methods(root_module, cls):
-    ## packet.h (module 'network'): ns3::PacketTagIterator::Item::Item(ns3::PacketTagIterator::Item const & arg0) [copy constructor]
-    cls.add_constructor([param('ns3::PacketTagIterator::Item const &', 'arg0')])
-    ## packet.h (module 'network'): void ns3::PacketTagIterator::Item::GetTag(ns3::Tag & tag) const [member function]
-    cls.add_method('GetTag', 
-                   'void', 
-                   [param('ns3::Tag &', 'tag')], 
-                   is_const=True)
-    ## packet.h (module 'network'): ns3::TypeId ns3::PacketTagIterator::Item::GetTypeId() const [member function]
-    cls.add_method('GetTypeId', 
-                   'ns3::TypeId', 
-                   [], 
-                   is_const=True)
-    return
-
-def register_Ns3PacketTagList_methods(root_module, cls):
-    ## packet-tag-list.h (module 'network'): ns3::PacketTagList::PacketTagList() [constructor]
-    cls.add_constructor([])
-    ## packet-tag-list.h (module 'network'): ns3::PacketTagList::PacketTagList(ns3::PacketTagList const & o) [copy constructor]
-    cls.add_constructor([param('ns3::PacketTagList const &', 'o')])
-    ## packet-tag-list.h (module 'network'): void ns3::PacketTagList::Add(ns3::Tag const & tag) const [member function]
-    cls.add_method('Add', 
-                   'void', 
-                   [param('ns3::Tag const &', 'tag')], 
-                   is_const=True)
-    ## packet-tag-list.h (module 'network'): ns3::PacketTagList::TagData const * ns3::PacketTagList::Head() const [member function]
-    cls.add_method('Head', 
-                   'ns3::PacketTagList::TagData const *', 
-                   [], 
-                   is_const=True)
-    ## packet-tag-list.h (module 'network'): bool ns3::PacketTagList::Peek(ns3::Tag & tag) const [member function]
-    cls.add_method('Peek', 
-                   'bool', 
-                   [param('ns3::Tag &', 'tag')], 
-                   is_const=True)
-    ## packet-tag-list.h (module 'network'): bool ns3::PacketTagList::Remove(ns3::Tag & tag) [member function]
-    cls.add_method('Remove', 
-                   'bool', 
-                   [param('ns3::Tag &', 'tag')])
-    ## packet-tag-list.h (module 'network'): void ns3::PacketTagList::RemoveAll() [member function]
-    cls.add_method('RemoveAll', 
-                   'void', 
-                   [])
-    return
-
-def register_Ns3PacketTagListTagData_methods(root_module, cls):
-    ## packet-tag-list.h (module 'network'): ns3::PacketTagList::TagData::TagData() [constructor]
-    cls.add_constructor([])
-    ## packet-tag-list.h (module 'network'): ns3::PacketTagList::TagData::TagData(ns3::PacketTagList::TagData const & arg0) [copy constructor]
-    cls.add_constructor([param('ns3::PacketTagList::TagData const &', 'arg0')])
-    ## packet-tag-list.h (module 'network'): ns3::PacketTagList::TagData::count [variable]
-    cls.add_instance_attribute('count', 'uint32_t', is_const=False)
-    ## packet-tag-list.h (module 'network'): ns3::PacketTagList::TagData::data [variable]
-    cls.add_instance_attribute('data', 'uint8_t [ 20 ]', is_const=False)
-    ## packet-tag-list.h (module 'network'): ns3::PacketTagList::TagData::next [variable]
-    cls.add_instance_attribute('next', 'ns3::PacketTagList::TagData *', is_const=False)
-    ## packet-tag-list.h (module 'network'): ns3::PacketTagList::TagData::tid [variable]
-    cls.add_instance_attribute('tid', 'ns3::TypeId', is_const=False)
-    return
-
 def register_Ns3RandomVariable_methods(root_module, cls):
     cls.add_output_stream_operator()
     ## random-variable.h (module 'core'): ns3::RandomVariable::RandomVariable() [constructor]
@@ -2670,28 +2323,272 @@
                    is_static=True)
     return
 
-def register_Ns3SimpleRefCount__Ns3NixVector_Ns3Empty_Ns3DefaultDeleter__lt__ns3NixVector__gt___methods(root_module, cls):
-    ## simple-ref-count.h (module 'core'): ns3::SimpleRefCount<ns3::NixVector, ns3::empty, ns3::DefaultDeleter<ns3::NixVector> >::SimpleRefCount() [constructor]
+def register_Ns3Socket_methods(root_module, cls):
+    ## socket.h (module 'network'): ns3::Socket::Socket(ns3::Socket const & arg0) [copy constructor]
+    cls.add_constructor([param('ns3::Socket const &', 'arg0')])
+    ## socket.h (module 'network'): ns3::Socket::Socket() [constructor]
     cls.add_constructor([])
-    ## simple-ref-count.h (module 'core'): ns3::SimpleRefCount<ns3::NixVector, ns3::empty, ns3::DefaultDeleter<ns3::NixVector> >::SimpleRefCount(ns3::SimpleRefCount<ns3::NixVector, ns3::empty, ns3::DefaultDeleter<ns3::NixVector> > const & o) [copy constructor]
-    cls.add_constructor([param('ns3::SimpleRefCount< ns3::NixVector, ns3::empty, ns3::DefaultDeleter< ns3::NixVector > > const &', 'o')])
-    ## simple-ref-count.h (module 'core'): static void ns3::SimpleRefCount<ns3::NixVector, ns3::empty, ns3::DefaultDeleter<ns3::NixVector> >::Cleanup() [member function]
-    cls.add_method('Cleanup', 
+    ## socket.h (module 'network'): int ns3::Socket::Bind(ns3::Address const & address) [member function]
+    cls.add_method('Bind', 
+                   'int', 
+                   [param('ns3::Address const &', 'address')], 
+                   is_pure_virtual=True, is_virtual=True)
+    ## socket.h (module 'network'): int ns3::Socket::Bind() [member function]
+    cls.add_method('Bind', 
+                   'int', 
+                   [], 
+                   is_pure_virtual=True, is_virtual=True)
+    ## socket.h (module 'network'): void ns3::Socket::BindToNetDevice(ns3::Ptr<ns3::NetDevice> netdevice) [member function]
+    cls.add_method('BindToNetDevice', 
+                   'void', 
+                   [param('ns3::Ptr< ns3::NetDevice >', 'netdevice')], 
+                   is_virtual=True)
+    ## socket.h (module 'network'): int ns3::Socket::Close() [member function]
+    cls.add_method('Close', 
+                   'int', 
+                   [], 
+                   is_pure_virtual=True, is_virtual=True)
+    ## socket.h (module 'network'): int ns3::Socket::Connect(ns3::Address const & address) [member function]
+    cls.add_method('Connect', 
+                   'int', 
+                   [param('ns3::Address const &', 'address')], 
+                   is_pure_virtual=True, is_virtual=True)
+    ## socket.h (module 'network'): static ns3::Ptr<ns3::Socket> ns3::Socket::CreateSocket(ns3::Ptr<ns3::Node> node, ns3::TypeId tid) [member function]
+    cls.add_method('CreateSocket', 
+                   'ns3::Ptr< ns3::Socket >', 
+                   [param('ns3::Ptr< ns3::Node >', 'node'), param('ns3::TypeId', 'tid')], 
+                   is_static=True)
+    ## socket.h (module 'network'): bool ns3::Socket::GetAllowBroadcast() const [member function]
+    cls.add_method('GetAllowBroadcast', 
+                   'bool', 
+                   [], 
+                   is_pure_virtual=True, is_const=True, is_virtual=True)
+    ## socket.h (module 'network'): ns3::Ptr<ns3::NetDevice> ns3::Socket::GetBoundNetDevice() [member function]
+    cls.add_method('GetBoundNetDevice', 
+                   'ns3::Ptr< ns3::NetDevice >', 
+                   [])
+    ## socket.h (module 'network'): ns3::Socket::SocketErrno ns3::Socket::GetErrno() const [member function]
+    cls.add_method('GetErrno', 
+                   'ns3::Socket::SocketErrno', 
+                   [], 
+                   is_pure_virtual=True, is_const=True, is_virtual=True)
+    ## socket.h (module 'network'): ns3::Ptr<ns3::Node> ns3::Socket::GetNode() const [member function]
+    cls.add_method('GetNode', 
+                   'ns3::Ptr< ns3::Node >', 
+                   [], 
+                   is_pure_virtual=True, is_const=True, is_virtual=True)
+    ## socket.h (module 'network'): uint32_t ns3::Socket::GetRxAvailable() const [member function]
+    cls.add_method('GetRxAvailable', 
+                   'uint32_t', 
+                   [], 
+                   is_pure_virtual=True, is_const=True, is_virtual=True)
+    ## socket.h (module 'network'): int ns3::Socket::GetSockName(ns3::Address & address) const [member function]
+    cls.add_method('GetSockName', 
+                   'int', 
+                   [param('ns3::Address &', 'address')], 
+                   is_pure_virtual=True, is_const=True, is_virtual=True)
+    ## socket.h (module 'network'): ns3::Socket::SocketType ns3::Socket::GetSocketType() const [member function]
+    cls.add_method('GetSocketType', 
+                   'ns3::Socket::SocketType', 
+                   [], 
+                   is_pure_virtual=True, is_const=True, is_virtual=True)
+    ## socket.h (module 'network'): uint32_t ns3::Socket::GetTxAvailable() const [member function]
+    cls.add_method('GetTxAvailable', 
+                   'uint32_t', 
+                   [], 
+                   is_pure_virtual=True, is_const=True, is_virtual=True)
+    ## socket.h (module 'network'): int ns3::Socket::Listen() [member function]
+    cls.add_method('Listen', 
+                   'int', 
+                   [], 
+                   is_pure_virtual=True, is_virtual=True)
+    ## socket.h (module 'network'): ns3::Ptr<ns3::Packet> ns3::Socket::Recv(uint32_t maxSize, uint32_t flags) [member function]
+    cls.add_method('Recv', 
+                   'ns3::Ptr< ns3::Packet >', 
+                   [param('uint32_t', 'maxSize'), param('uint32_t', 'flags')], 
+                   is_pure_virtual=True, is_virtual=True)
+    ## socket.h (module 'network'): ns3::Ptr<ns3::Packet> ns3::Socket::Recv() [member function]
+    cls.add_method('Recv', 
+                   'ns3::Ptr< ns3::Packet >', 
+                   [])
+    ## socket.h (module 'network'): int ns3::Socket::Recv(uint8_t * buf, uint32_t size, uint32_t flags) [member function]
+    cls.add_method('Recv', 
+                   'int', 
+                   [param('uint8_t *', 'buf'), param('uint32_t', 'size'), param('uint32_t', 'flags')])
+    ## socket.h (module 'network'): ns3::Ptr<ns3::Packet> ns3::Socket::RecvFrom(uint32_t maxSize, uint32_t flags, ns3::Address & fromAddress) [member function]
+    cls.add_method('RecvFrom', 
+                   'ns3::Ptr< ns3::Packet >', 
+                   [param('uint32_t', 'maxSize'), param('uint32_t', 'flags'), param('ns3::Address &', 'fromAddress')], 
+                   is_pure_virtual=True, is_virtual=True)
+    ## socket.h (module 'network'): ns3::Ptr<ns3::Packet> ns3::Socket::RecvFrom(ns3::Address & fromAddress) [member function]
+    cls.add_method('RecvFrom', 
+                   'ns3::Ptr< ns3::Packet >', 
+                   [param('ns3::Address &', 'fromAddress')])
+    ## socket.h (module 'network'): int ns3::Socket::RecvFrom(uint8_t * buf, uint32_t size, uint32_t flags, ns3::Address & fromAddress) [member function]
+    cls.add_method('RecvFrom', 
+                   'int', 
+                   [param('uint8_t *', 'buf'), param('uint32_t', 'size'), param('uint32_t', 'flags'), param('ns3::Address &', 'fromAddress')])
+    ## socket.h (module 'network'): int ns3::Socket::Send(ns3::Ptr<ns3::Packet> p, uint32_t flags) [member function]
+    cls.add_method('Send', 
+                   'int', 
+                   [param('ns3::Ptr< ns3::Packet >', 'p'), param('uint32_t', 'flags')], 
+                   is_pure_virtual=True, is_virtual=True)
+    ## socket.h (module 'network'): int ns3::Socket::Send(ns3::Ptr<ns3::Packet> p) [member function]
+    cls.add_method('Send', 
+                   'int', 
+                   [param('ns3::Ptr< ns3::Packet >', 'p')])
+    ## socket.h (module 'network'): int ns3::Socket::Send(uint8_t const * buf, uint32_t size, uint32_t flags) [member function]
+    cls.add_method('Send', 
+                   'int', 
+                   [param('uint8_t const *', 'buf'), param('uint32_t', 'size'), param('uint32_t', 'flags')])
+    ## socket.h (module 'network'): int ns3::Socket::SendTo(ns3::Ptr<ns3::Packet> p, uint32_t flags, ns3::Address const & toAddress) [member function]
+    cls.add_method('SendTo', 
+                   'int', 
+                   [param('ns3::Ptr< ns3::Packet >', 'p'), param('uint32_t', 'flags'), param('ns3::Address const &', 'toAddress')], 
+                   is_pure_virtual=True, is_virtual=True)
+    ## socket.h (module 'network'): int ns3::Socket::SendTo(uint8_t const * buf, uint32_t size, uint32_t flags, ns3::Address const & address) [member function]
+    cls.add_method('SendTo', 
+                   'int', 
+                   [param('uint8_t const *', 'buf'), param('uint32_t', 'size'), param('uint32_t', 'flags'), param('ns3::Address const &', 'address')])
+    ## socket.h (module 'network'): void ns3::Socket::SetAcceptCallback(ns3::Callback<bool, ns3::Ptr<ns3::Socket>, ns3::Address const&, ns3::empty, ns3::empty, ns3::empty, ns3::empty, ns3::empty, ns3::empty, ns3::empty> connectionRequest, ns3::Callback<void, ns3::Ptr<ns3::Socket>, ns3::Address const&, ns3::empty, ns3::empty, ns3::empty, ns3::empty, ns3::empty, ns3::empty, ns3::empty> newConnectionCreated) [member function]
+    cls.add_method('SetAcceptCallback', 
+                   'void', 
+                   [param('ns3::Callback< bool, ns3::Ptr< ns3::Socket >, ns3::Address const &, ns3::empty, ns3::empty, ns3::empty, ns3::empty, ns3::empty, ns3::empty, ns3::empty >', 'connectionRequest'), param('ns3::Callback< void, ns3::Ptr< ns3::Socket >, ns3::Address const &, ns3::empty, ns3::empty, ns3::empty, ns3::empty, ns3::empty, ns3::empty, ns3::empty >', 'newConnectionCreated')])
+    ## socket.h (module 'network'): bool ns3::Socket::SetAllowBroadcast(bool allowBroadcast) [member function]
+    cls.add_method('SetAllowBroadcast', 
+                   'bool', 
+                   [param('bool', 'allowBroadcast')], 
+                   is_pure_virtual=True, is_virtual=True)
+    ## socket.h (module 'network'): void ns3::Socket::SetCloseCallbacks(ns3::Callback<void, ns3::Ptr<ns3::Socket>, ns3::empty, ns3::empty, ns3::empty, ns3::empty, ns3::empty, ns3::empty, ns3::empty, ns3::empty> normalClose, ns3::Callback<void, ns3::Ptr<ns3::Socket>, ns3::empty, ns3::empty, ns3::empty, ns3::empty, ns3::empty, ns3::empty, ns3::empty, ns3::empty> errorClose) [member function]
+    cls.add_method('SetCloseCallbacks', 
+                   'void', 
+                   [param('ns3::Callback< void, ns3::Ptr< ns3::Socket >, ns3::empty, ns3::empty, ns3::empty, ns3::empty, ns3::empty, ns3::empty, ns3::empty, ns3::empty >', 'normalClose'), param('ns3::Callback< void, ns3::Ptr< ns3::Socket >, ns3::empty, ns3::empty, ns3::empty, ns3::empty, ns3::empty, ns3::empty, ns3::empty, ns3::empty >', 'errorClose')])
+    ## socket.h (module 'network'): void ns3::Socket::SetConnectCallback(ns3::Callback<void, ns3::Ptr<ns3::Socket>, ns3::empty, ns3::empty, ns3::empty, ns3::empty, ns3::empty, ns3::empty, ns3::empty, ns3::empty> connectionSucceeded, ns3::Callback<void, ns3::Ptr<ns3::Socket>, ns3::empty, ns3::empty, ns3::empty, ns3::empty, ns3::empty, ns3::empty, ns3::empty, ns3::empty> connectionFailed) [member function]
+    cls.add_method('SetConnectCallback', 
+                   'void', 
+                   [param('ns3::Callback< void, ns3::Ptr< ns3::Socket >, ns3::empty, ns3::empty, ns3::empty, ns3::empty, ns3::empty, ns3::empty, ns3::empty, ns3::empty >', 'connectionSucceeded'), param('ns3::Callback< void, ns3::Ptr< ns3::Socket >, ns3::empty, ns3::empty, ns3::empty, ns3::empty, ns3::empty, ns3::empty, ns3::empty, ns3::empty >', 'connectionFailed')])
+    ## socket.h (module 'network'): void ns3::Socket::SetDataSentCallback(ns3::Callback<void, ns3::Ptr<ns3::Socket>, unsigned int, ns3::empty, ns3::empty, ns3::empty, ns3::empty, ns3::empty, ns3::empty, ns3::empty> dataSent) [member function]
+    cls.add_method('SetDataSentCallback', 
+                   'void', 
+                   [param('ns3::Callback< void, ns3::Ptr< ns3::Socket >, unsigned int, ns3::empty, ns3::empty, ns3::empty, ns3::empty, ns3::empty, ns3::empty, ns3::empty >', 'dataSent')])
+    ## socket.h (module 'network'): void ns3::Socket::SetRecvCallback(ns3::Callback<void, ns3::Ptr<ns3::Socket>, ns3::empty, ns3::empty, ns3::empty, ns3::empty, ns3::empty, ns3::empty, ns3::empty, ns3::empty> arg0) [member function]
+    cls.add_method('SetRecvCallback', 
+                   'void', 
+                   [param('ns3::Callback< void, ns3::Ptr< ns3::Socket >, ns3::empty, ns3::empty, ns3::empty, ns3::empty, ns3::empty, ns3::empty, ns3::empty, ns3::empty >', 'arg0')])
+    ## socket.h (module 'network'): void ns3::Socket::SetRecvPktInfo(bool flag) [member function]
+    cls.add_method('SetRecvPktInfo', 
+                   'void', 
+                   [param('bool', 'flag')])
+    ## socket.h (module 'network'): void ns3::Socket::SetSendCallback(ns3::Callback<void, ns3::Ptr<ns3::Socket>, unsigned int, ns3::empty, ns3::empty, ns3::empty, ns3::empty, ns3::empty, ns3::empty, ns3::empty> sendCb) [member function]
+    cls.add_method('SetSendCallback', 
+                   'void', 
+                   [param('ns3::Callback< void, ns3::Ptr< ns3::Socket >, unsigned int, ns3::empty, ns3::empty, ns3::empty, ns3::empty, ns3::empty, ns3::empty, ns3::empty >', 'sendCb')])
+    ## socket.h (module 'network'): int ns3::Socket::ShutdownRecv() [member function]
+    cls.add_method('ShutdownRecv', 
+                   'int', 
+                   [], 
+                   is_pure_virtual=True, is_virtual=True)
+    ## socket.h (module 'network'): int ns3::Socket::ShutdownSend() [member function]
+    cls.add_method('ShutdownSend', 
+                   'int', 
+                   [], 
+                   is_pure_virtual=True, is_virtual=True)
+    ## socket.h (module 'network'): void ns3::Socket::DoDispose() [member function]
+    cls.add_method('DoDispose', 
                    'void', 
                    [], 
-                   is_static=True)
+                   visibility='protected', is_virtual=True)
+    ## socket.h (module 'network'): void ns3::Socket::NotifyConnectionFailed() [member function]
+    cls.add_method('NotifyConnectionFailed', 
+                   'void', 
+                   [], 
+                   visibility='protected')
+    ## socket.h (module 'network'): bool ns3::Socket::NotifyConnectionRequest(ns3::Address const & from) [member function]
+    cls.add_method('NotifyConnectionRequest', 
+                   'bool', 
+                   [param('ns3::Address const &', 'from')], 
+                   visibility='protected')
+    ## socket.h (module 'network'): void ns3::Socket::NotifyConnectionSucceeded() [member function]
+    cls.add_method('NotifyConnectionSucceeded', 
+                   'void', 
+                   [], 
+                   visibility='protected')
+    ## socket.h (module 'network'): void ns3::Socket::NotifyDataRecv() [member function]
+    cls.add_method('NotifyDataRecv', 
+                   'void', 
+                   [], 
+                   visibility='protected')
+    ## socket.h (module 'network'): void ns3::Socket::NotifyDataSent(uint32_t size) [member function]
+    cls.add_method('NotifyDataSent', 
+                   'void', 
+                   [param('uint32_t', 'size')], 
+                   visibility='protected')
+    ## socket.h (module 'network'): void ns3::Socket::NotifyErrorClose() [member function]
+    cls.add_method('NotifyErrorClose', 
+                   'void', 
+                   [], 
+                   visibility='protected')
+    ## socket.h (module 'network'): void ns3::Socket::NotifyNewConnectionCreated(ns3::Ptr<ns3::Socket> socket, ns3::Address const & from) [member function]
+    cls.add_method('NotifyNewConnectionCreated', 
+                   'void', 
+                   [param('ns3::Ptr< ns3::Socket >', 'socket'), param('ns3::Address const &', 'from')], 
+                   visibility='protected')
+    ## socket.h (module 'network'): void ns3::Socket::NotifyNormalClose() [member function]
+    cls.add_method('NotifyNormalClose', 
+                   'void', 
+                   [], 
+                   visibility='protected')
+    ## socket.h (module 'network'): void ns3::Socket::NotifySend(uint32_t spaceAvailable) [member function]
+    cls.add_method('NotifySend', 
+                   'void', 
+                   [param('uint32_t', 'spaceAvailable')], 
+                   visibility='protected')
     return
 
-def register_Ns3SimpleRefCount__Ns3Packet_Ns3Empty_Ns3DefaultDeleter__lt__ns3Packet__gt___methods(root_module, cls):
-    ## simple-ref-count.h (module 'core'): ns3::SimpleRefCount<ns3::Packet, ns3::empty, ns3::DefaultDeleter<ns3::Packet> >::SimpleRefCount() [constructor]
+def register_Ns3SocketAddressTag_methods(root_module, cls):
+    ## socket.h (module 'network'): ns3::SocketAddressTag::SocketAddressTag(ns3::SocketAddressTag const & arg0) [copy constructor]
+    cls.add_constructor([param('ns3::SocketAddressTag const &', 'arg0')])
+    ## socket.h (module 'network'): ns3::SocketAddressTag::SocketAddressTag() [constructor]
     cls.add_constructor([])
-    ## simple-ref-count.h (module 'core'): ns3::SimpleRefCount<ns3::Packet, ns3::empty, ns3::DefaultDeleter<ns3::Packet> >::SimpleRefCount(ns3::SimpleRefCount<ns3::Packet, ns3::empty, ns3::DefaultDeleter<ns3::Packet> > const & o) [copy constructor]
-    cls.add_constructor([param('ns3::SimpleRefCount< ns3::Packet, ns3::empty, ns3::DefaultDeleter< ns3::Packet > > const &', 'o')])
-    ## simple-ref-count.h (module 'core'): static void ns3::SimpleRefCount<ns3::Packet, ns3::empty, ns3::DefaultDeleter<ns3::Packet> >::Cleanup() [member function]
-    cls.add_method('Cleanup', 
+    ## socket.h (module 'network'): void ns3::SocketAddressTag::Deserialize(ns3::TagBuffer i) [member function]
+    cls.add_method('Deserialize', 
                    'void', 
+                   [param('ns3::TagBuffer', 'i')], 
+                   is_virtual=True)
+    ## socket.h (module 'network'): ns3::Address ns3::SocketAddressTag::GetAddress() const [member function]
+    cls.add_method('GetAddress', 
+                   'ns3::Address', 
+                   [], 
+                   is_const=True)
+    ## socket.h (module 'network'): ns3::TypeId ns3::SocketAddressTag::GetInstanceTypeId() const [member function]
+    cls.add_method('GetInstanceTypeId', 
+                   'ns3::TypeId', 
+                   [], 
+                   is_const=True, is_virtual=True)
+    ## socket.h (module 'network'): uint32_t ns3::SocketAddressTag::GetSerializedSize() const [member function]
+    cls.add_method('GetSerializedSize', 
+                   'uint32_t', 
+                   [], 
+                   is_const=True, is_virtual=True)
+    ## socket.h (module 'network'): static ns3::TypeId ns3::SocketAddressTag::GetTypeId() [member function]
+    cls.add_method('GetTypeId', 
+                   'ns3::TypeId', 
                    [], 
                    is_static=True)
+    ## socket.h (module 'network'): void ns3::SocketAddressTag::Print(std::ostream & os) const [member function]
+    cls.add_method('Print', 
+                   'void', 
+                   [param('std::ostream &', 'os')], 
+                   is_const=True, is_virtual=True)
+    ## socket.h (module 'network'): void ns3::SocketAddressTag::Serialize(ns3::TagBuffer i) const [member function]
+    cls.add_method('Serialize', 
+                   'void', 
+                   [param('ns3::TagBuffer', 'i')], 
+                   is_const=True, is_virtual=True)
+    ## socket.h (module 'network'): void ns3::SocketAddressTag::SetAddress(ns3::Address addr) [member function]
+    cls.add_method('SetAddress', 
+                   'void', 
+                   [param('ns3::Address', 'addr')])
     return
 
 def register_Ns3SocketFactory_methods(root_module, cls):
@@ -2711,6 +2608,102 @@
                    is_static=True)
     return
 
+def register_Ns3SocketIpTtlTag_methods(root_module, cls):
+    ## socket.h (module 'network'): ns3::SocketIpTtlTag::SocketIpTtlTag(ns3::SocketIpTtlTag const & arg0) [copy constructor]
+    cls.add_constructor([param('ns3::SocketIpTtlTag const &', 'arg0')])
+    ## socket.h (module 'network'): ns3::SocketIpTtlTag::SocketIpTtlTag() [constructor]
+    cls.add_constructor([])
+    ## socket.h (module 'network'): void ns3::SocketIpTtlTag::Deserialize(ns3::TagBuffer i) [member function]
+    cls.add_method('Deserialize', 
+                   'void', 
+                   [param('ns3::TagBuffer', 'i')], 
+                   is_virtual=True)
+    ## socket.h (module 'network'): ns3::TypeId ns3::SocketIpTtlTag::GetInstanceTypeId() const [member function]
+    cls.add_method('GetInstanceTypeId', 
+                   'ns3::TypeId', 
+                   [], 
+                   is_const=True, is_virtual=True)
+    ## socket.h (module 'network'): uint32_t ns3::SocketIpTtlTag::GetSerializedSize() const [member function]
+    cls.add_method('GetSerializedSize', 
+                   'uint32_t', 
+                   [], 
+                   is_const=True, is_virtual=True)
+    ## socket.h (module 'network'): uint8_t ns3::SocketIpTtlTag::GetTtl() const [member function]
+    cls.add_method('GetTtl', 
+                   'uint8_t', 
+                   [], 
+                   is_const=True)
+    ## socket.h (module 'network'): static ns3::TypeId ns3::SocketIpTtlTag::GetTypeId() [member function]
+    cls.add_method('GetTypeId', 
+                   'ns3::TypeId', 
+                   [], 
+                   is_static=True)
+    ## socket.h (module 'network'): void ns3::SocketIpTtlTag::Print(std::ostream & os) const [member function]
+    cls.add_method('Print', 
+                   'void', 
+                   [param('std::ostream &', 'os')], 
+                   is_const=True, is_virtual=True)
+    ## socket.h (module 'network'): void ns3::SocketIpTtlTag::Serialize(ns3::TagBuffer i) const [member function]
+    cls.add_method('Serialize', 
+                   'void', 
+                   [param('ns3::TagBuffer', 'i')], 
+                   is_const=True, is_virtual=True)
+    ## socket.h (module 'network'): void ns3::SocketIpTtlTag::SetTtl(uint8_t ttl) [member function]
+    cls.add_method('SetTtl', 
+                   'void', 
+                   [param('uint8_t', 'ttl')])
+    return
+
+def register_Ns3SocketSetDontFragmentTag_methods(root_module, cls):
+    ## socket.h (module 'network'): ns3::SocketSetDontFragmentTag::SocketSetDontFragmentTag(ns3::SocketSetDontFragmentTag const & arg0) [copy constructor]
+    cls.add_constructor([param('ns3::SocketSetDontFragmentTag const &', 'arg0')])
+    ## socket.h (module 'network'): ns3::SocketSetDontFragmentTag::SocketSetDontFragmentTag() [constructor]
+    cls.add_constructor([])
+    ## socket.h (module 'network'): void ns3::SocketSetDontFragmentTag::Deserialize(ns3::TagBuffer i) [member function]
+    cls.add_method('Deserialize', 
+                   'void', 
+                   [param('ns3::TagBuffer', 'i')], 
+                   is_virtual=True)
+    ## socket.h (module 'network'): void ns3::SocketSetDontFragmentTag::Disable() [member function]
+    cls.add_method('Disable', 
+                   'void', 
+                   [])
+    ## socket.h (module 'network'): void ns3::SocketSetDontFragmentTag::Enable() [member function]
+    cls.add_method('Enable', 
+                   'void', 
+                   [])
+    ## socket.h (module 'network'): ns3::TypeId ns3::SocketSetDontFragmentTag::GetInstanceTypeId() const [member function]
+    cls.add_method('GetInstanceTypeId', 
+                   'ns3::TypeId', 
+                   [], 
+                   is_const=True, is_virtual=True)
+    ## socket.h (module 'network'): uint32_t ns3::SocketSetDontFragmentTag::GetSerializedSize() const [member function]
+    cls.add_method('GetSerializedSize', 
+                   'uint32_t', 
+                   [], 
+                   is_const=True, is_virtual=True)
+    ## socket.h (module 'network'): static ns3::TypeId ns3::SocketSetDontFragmentTag::GetTypeId() [member function]
+    cls.add_method('GetTypeId', 
+                   'ns3::TypeId', 
+                   [], 
+                   is_static=True)
+    ## socket.h (module 'network'): bool ns3::SocketSetDontFragmentTag::IsEnabled() const [member function]
+    cls.add_method('IsEnabled', 
+                   'bool', 
+                   [], 
+                   is_const=True)
+    ## socket.h (module 'network'): void ns3::SocketSetDontFragmentTag::Print(std::ostream & os) const [member function]
+    cls.add_method('Print', 
+                   'void', 
+                   [param('std::ostream &', 'os')], 
+                   is_const=True, is_virtual=True)
+    ## socket.h (module 'network'): void ns3::SocketSetDontFragmentTag::Serialize(ns3::TagBuffer i) const [member function]
+    cls.add_method('Serialize', 
+                   'void', 
+                   [param('ns3::TagBuffer', 'i')], 
+                   is_const=True, is_virtual=True)
+    return
+
 def register_Ns3Time_methods(root_module, cls):
     cls.add_binary_numeric_operator('+', root_module['ns3::Time'], root_module['ns3::Time'], param('ns3::Time const &', 'right'))
     cls.add_binary_numeric_operator('-', root_module['ns3::Time'], root_module['ns3::Time'], param('ns3::Time const &', 'right'))
@@ -2867,39 +2860,6 @@
                    is_const=True)
     return
 
-def register_Ns3Trailer_methods(root_module, cls):
-    cls.add_output_stream_operator()
-    ## trailer.h (module 'network'): ns3::Trailer::Trailer() [constructor]
-    cls.add_constructor([])
-    ## trailer.h (module 'network'): ns3::Trailer::Trailer(ns3::Trailer const & arg0) [copy constructor]
-    cls.add_constructor([param('ns3::Trailer const &', 'arg0')])
-    ## trailer.h (module 'network'): uint32_t ns3::Trailer::Deserialize(ns3::Buffer::Iterator end) [member function]
-    cls.add_method('Deserialize', 
-                   'uint32_t', 
-                   [param('ns3::Buffer::Iterator', 'end')], 
-                   is_pure_virtual=True, is_virtual=True)
-    ## trailer.h (module 'network'): uint32_t ns3::Trailer::GetSerializedSize() const [member function]
-    cls.add_method('GetSerializedSize', 
-                   'uint32_t', 
-                   [], 
-                   is_pure_virtual=True, is_const=True, is_virtual=True)
-    ## trailer.h (module 'network'): static ns3::TypeId ns3::Trailer::GetTypeId() [member function]
-    cls.add_method('GetTypeId', 
-                   'ns3::TypeId', 
-                   [], 
-                   is_static=True)
-    ## trailer.h (module 'network'): void ns3::Trailer::Print(std::ostream & os) const [member function]
-    cls.add_method('Print', 
-                   'void', 
-                   [param('std::ostream &', 'os')], 
-                   is_pure_virtual=True, is_const=True, is_virtual=True)
-    ## trailer.h (module 'network'): void ns3::Trailer::Serialize(ns3::Buffer::Iterator start) const [member function]
-    cls.add_method('Serialize', 
-                   'void', 
-                   [param('ns3::Buffer::Iterator', 'start')], 
-                   is_pure_virtual=True, is_const=True, is_virtual=True)
-    return
-
 def register_Ns3UdpSocketFactory_methods(root_module, cls):
     ## udp-socket-factory.h (module 'internet'): ns3::UdpSocketFactory::UdpSocketFactory() [constructor]
     cls.add_constructor([])
@@ -3465,50 +3425,6 @@
                    is_pure_virtual=True, is_const=True, is_virtual=True)
     return
 
-def register_Ns3NixVector_methods(root_module, cls):
-    cls.add_output_stream_operator()
-    ## nix-vector.h (module 'network'): ns3::NixVector::NixVector() [constructor]
-    cls.add_constructor([])
-    ## nix-vector.h (module 'network'): ns3::NixVector::NixVector(ns3::NixVector const & o) [copy constructor]
-    cls.add_constructor([param('ns3::NixVector const &', 'o')])
-    ## nix-vector.h (module 'network'): void ns3::NixVector::AddNeighborIndex(uint32_t newBits, uint32_t numberOfBits) [member function]
-    cls.add_method('AddNeighborIndex', 
-                   'void', 
-                   [param('uint32_t', 'newBits'), param('uint32_t', 'numberOfBits')])
-    ## nix-vector.h (module 'network'): uint32_t ns3::NixVector::BitCount(uint32_t numberOfNeighbors) const [member function]
-    cls.add_method('BitCount', 
-                   'uint32_t', 
-                   [param('uint32_t', 'numberOfNeighbors')], 
-                   is_const=True)
-    ## nix-vector.h (module 'network'): ns3::Ptr<ns3::NixVector> ns3::NixVector::Copy() const [member function]
-    cls.add_method('Copy', 
-                   'ns3::Ptr< ns3::NixVector >', 
-                   [], 
-                   is_const=True)
-    ## nix-vector.h (module 'network'): uint32_t ns3::NixVector::Deserialize(uint32_t const * buffer, uint32_t size) [member function]
-    cls.add_method('Deserialize', 
-                   'uint32_t', 
-                   [param('uint32_t const *', 'buffer'), param('uint32_t', 'size')])
-    ## nix-vector.h (module 'network'): uint32_t ns3::NixVector::ExtractNeighborIndex(uint32_t numberOfBits) [member function]
-    cls.add_method('ExtractNeighborIndex', 
-                   'uint32_t', 
-                   [param('uint32_t', 'numberOfBits')])
-    ## nix-vector.h (module 'network'): uint32_t ns3::NixVector::GetRemainingBits() [member function]
-    cls.add_method('GetRemainingBits', 
-                   'uint32_t', 
-                   [])
-    ## nix-vector.h (module 'network'): uint32_t ns3::NixVector::GetSerializedSize() const [member function]
-    cls.add_method('GetSerializedSize', 
-                   'uint32_t', 
-                   [], 
-                   is_const=True)
-    ## nix-vector.h (module 'network'): uint32_t ns3::NixVector::Serialize(uint32_t * buffer, uint32_t maxSize) const [member function]
-    cls.add_method('Serialize', 
-                   'uint32_t', 
-                   [param('uint32_t *', 'buffer'), param('uint32_t', 'maxSize')], 
-                   is_const=True)
-    return
-
 def register_Ns3Node_methods(root_module, cls):
     ## node.h (module 'network'): ns3::Node::Node(ns3::Node const & arg0) [copy constructor]
     cls.add_constructor([param('ns3::Node const &', 'arg0')])
@@ -3629,187 +3545,6 @@
                    [param('ns3::ObjectFactory const &', 'value')])
     return
 
-def register_Ns3Packet_methods(root_module, cls):
-    cls.add_output_stream_operator()
-    ## packet.h (module 'network'): ns3::Packet::Packet() [constructor]
-    cls.add_constructor([])
-    ## packet.h (module 'network'): ns3::Packet::Packet(ns3::Packet const & o) [copy constructor]
-    cls.add_constructor([param('ns3::Packet const &', 'o')])
-    ## packet.h (module 'network'): ns3::Packet::Packet(uint32_t size) [constructor]
-    cls.add_constructor([param('uint32_t', 'size')])
-    ## packet.h (module 'network'): ns3::Packet::Packet(uint8_t const * buffer, uint32_t size, bool magic) [constructor]
-    cls.add_constructor([param('uint8_t const *', 'buffer'), param('uint32_t', 'size'), param('bool', 'magic')])
-    ## packet.h (module 'network'): ns3::Packet::Packet(uint8_t const * buffer, uint32_t size) [constructor]
-    cls.add_constructor([param('uint8_t const *', 'buffer'), param('uint32_t', 'size')])
-    ## packet.h (module 'network'): void ns3::Packet::AddAtEnd(ns3::Ptr<const ns3::Packet> packet) [member function]
-    cls.add_method('AddAtEnd', 
-                   'void', 
-                   [param('ns3::Ptr< ns3::Packet const >', 'packet')])
-    ## packet.h (module 'network'): void ns3::Packet::AddByteTag(ns3::Tag const & tag) const [member function]
-    cls.add_method('AddByteTag', 
-                   'void', 
-                   [param('ns3::Tag const &', 'tag')], 
-                   is_const=True)
-    ## packet.h (module 'network'): void ns3::Packet::AddHeader(ns3::Header const & header) [member function]
-    cls.add_method('AddHeader', 
-                   'void', 
-                   [param('ns3::Header const &', 'header')])
-    ## packet.h (module 'network'): void ns3::Packet::AddPacketTag(ns3::Tag const & tag) const [member function]
-    cls.add_method('AddPacketTag', 
-                   'void', 
-                   [param('ns3::Tag const &', 'tag')], 
-                   is_const=True)
-    ## packet.h (module 'network'): void ns3::Packet::AddPaddingAtEnd(uint32_t size) [member function]
-    cls.add_method('AddPaddingAtEnd', 
-                   'void', 
-                   [param('uint32_t', 'size')])
-    ## packet.h (module 'network'): void ns3::Packet::AddTrailer(ns3::Trailer const & trailer) [member function]
-    cls.add_method('AddTrailer', 
-                   'void', 
-                   [param('ns3::Trailer const &', 'trailer')])
-    ## packet.h (module 'network'): ns3::PacketMetadata::ItemIterator ns3::Packet::BeginItem() const [member function]
-    cls.add_method('BeginItem', 
-                   'ns3::PacketMetadata::ItemIterator', 
-                   [], 
-                   is_const=True)
-    ## packet.h (module 'network'): ns3::Ptr<ns3::Packet> ns3::Packet::Copy() const [member function]
-    cls.add_method('Copy', 
-                   'ns3::Ptr< ns3::Packet >', 
-                   [], 
-                   is_const=True)
-    ## packet.h (module 'network'): uint32_t ns3::Packet::CopyData(uint8_t * buffer, uint32_t size) const [member function]
-    cls.add_method('CopyData', 
-                   'uint32_t', 
-                   [param('uint8_t *', 'buffer'), param('uint32_t', 'size')], 
-                   is_const=True)
-    ## packet.h (module 'network'): void ns3::Packet::CopyData(std::ostream * os, uint32_t size) const [member function]
-    cls.add_method('CopyData', 
-                   'void', 
-                   [param('std::ostream *', 'os'), param('uint32_t', 'size')], 
-                   is_const=True)
-    ## packet.h (module 'network'): ns3::Ptr<ns3::Packet> ns3::Packet::CreateFragment(uint32_t start, uint32_t length) const [member function]
-    cls.add_method('CreateFragment', 
-                   'ns3::Ptr< ns3::Packet >', 
-                   [param('uint32_t', 'start'), param('uint32_t', 'length')], 
-                   is_const=True)
-    ## packet.h (module 'network'): static void ns3::Packet::EnableChecking() [member function]
-    cls.add_method('EnableChecking', 
-                   'void', 
-                   [], 
-                   is_static=True)
-    ## packet.h (module 'network'): static void ns3::Packet::EnablePrinting() [member function]
-    cls.add_method('EnablePrinting', 
-                   'void', 
-                   [], 
-                   is_static=True)
-    ## packet.h (module 'network'): bool ns3::Packet::FindFirstMatchingByteTag(ns3::Tag & tag) const [member function]
-    cls.add_method('FindFirstMatchingByteTag', 
-                   'bool', 
-                   [param('ns3::Tag &', 'tag')], 
-                   is_const=True)
-    ## packet.h (module 'network'): ns3::ByteTagIterator ns3::Packet::GetByteTagIterator() const [member function]
-    cls.add_method('GetByteTagIterator', 
-                   'ns3::ByteTagIterator', 
-                   [], 
-                   is_const=True)
-    ## packet.h (module 'network'): ns3::Ptr<ns3::NixVector> ns3::Packet::GetNixVector() const [member function]
-    cls.add_method('GetNixVector', 
-                   'ns3::Ptr< ns3::NixVector >', 
-                   [], 
-                   is_const=True)
-    ## packet.h (module 'network'): ns3::PacketTagIterator ns3::Packet::GetPacketTagIterator() const [member function]
-    cls.add_method('GetPacketTagIterator', 
-                   'ns3::PacketTagIterator', 
-                   [], 
-                   is_const=True)
-    ## packet.h (module 'network'): uint32_t ns3::Packet::GetSerializedSize() const [member function]
-    cls.add_method('GetSerializedSize', 
-                   'uint32_t', 
-                   [], 
-                   is_const=True)
-    ## packet.h (module 'network'): uint32_t ns3::Packet::GetSize() const [member function]
-    cls.add_method('GetSize', 
-                   'uint32_t', 
-                   [], 
-                   is_const=True)
-    ## packet.h (module 'network'): uint64_t ns3::Packet::GetUid() const [member function]
-    cls.add_method('GetUid', 
-                   'uint64_t', 
-                   [], 
-                   is_const=True)
-    ## packet.h (module 'network'): uint8_t const * ns3::Packet::PeekData() const [member function]
-    cls.add_method('PeekData', 
-                   'uint8_t const *', 
-                   [], 
-                   deprecated=True, is_const=True)
-    ## packet.h (module 'network'): uint32_t ns3::Packet::PeekHeader(ns3::Header & header) const [member function]
-    cls.add_method('PeekHeader', 
-                   'uint32_t', 
-                   [param('ns3::Header &', 'header')], 
-                   is_const=True)
-    ## packet.h (module 'network'): bool ns3::Packet::PeekPacketTag(ns3::Tag & tag) const [member function]
-    cls.add_method('PeekPacketTag', 
-                   'bool', 
-                   [param('ns3::Tag &', 'tag')], 
-                   is_const=True)
-    ## packet.h (module 'network'): uint32_t ns3::Packet::PeekTrailer(ns3::Trailer & trailer) [member function]
-    cls.add_method('PeekTrailer', 
-                   'uint32_t', 
-                   [param('ns3::Trailer &', 'trailer')])
-    ## packet.h (module 'network'): void ns3::Packet::Print(std::ostream & os) const [member function]
-    cls.add_method('Print', 
-                   'void', 
-                   [param('std::ostream &', 'os')], 
-                   is_const=True)
-    ## packet.h (module 'network'): void ns3::Packet::PrintByteTags(std::ostream & os) const [member function]
-    cls.add_method('PrintByteTags', 
-                   'void', 
-                   [param('std::ostream &', 'os')], 
-                   is_const=True)
-    ## packet.h (module 'network'): void ns3::Packet::PrintPacketTags(std::ostream & os) const [member function]
-    cls.add_method('PrintPacketTags', 
-                   'void', 
-                   [param('std::ostream &', 'os')], 
-                   is_const=True)
-    ## packet.h (module 'network'): void ns3::Packet::RemoveAllByteTags() [member function]
-    cls.add_method('RemoveAllByteTags', 
-                   'void', 
-                   [])
-    ## packet.h (module 'network'): void ns3::Packet::RemoveAllPacketTags() [member function]
-    cls.add_method('RemoveAllPacketTags', 
-                   'void', 
-                   [])
-    ## packet.h (module 'network'): void ns3::Packet::RemoveAtEnd(uint32_t size) [member function]
-    cls.add_method('RemoveAtEnd', 
-                   'void', 
-                   [param('uint32_t', 'size')])
-    ## packet.h (module 'network'): void ns3::Packet::RemoveAtStart(uint32_t size) [member function]
-    cls.add_method('RemoveAtStart', 
-                   'void', 
-                   [param('uint32_t', 'size')])
-    ## packet.h (module 'network'): uint32_t ns3::Packet::RemoveHeader(ns3::Header & header) [member function]
-    cls.add_method('RemoveHeader', 
-                   'uint32_t', 
-                   [param('ns3::Header &', 'header')])
-    ## packet.h (module 'network'): bool ns3::Packet::RemovePacketTag(ns3::Tag & tag) [member function]
-    cls.add_method('RemovePacketTag', 
-                   'bool', 
-                   [param('ns3::Tag &', 'tag')])
-    ## packet.h (module 'network'): uint32_t ns3::Packet::RemoveTrailer(ns3::Trailer & trailer) [member function]
-    cls.add_method('RemoveTrailer', 
-                   'uint32_t', 
-                   [param('ns3::Trailer &', 'trailer')])
-    ## packet.h (module 'network'): uint32_t ns3::Packet::Serialize(uint8_t * buffer, uint32_t maxSize) const [member function]
-    cls.add_method('Serialize', 
-                   'uint32_t', 
-                   [param('uint8_t *', 'buffer'), param('uint32_t', 'maxSize')], 
-                   is_const=True)
-    ## packet.h (module 'network'): void ns3::Packet::SetNixVector(ns3::Ptr<ns3::NixVector> arg0) [member function]
-    cls.add_method('SetNixVector', 
-                   'void', 
-                   [param('ns3::Ptr< ns3::NixVector >', 'arg0')])
-    return
-
 def register_Ns3RandomVariableChecker_methods(root_module, cls):
     ## random-variable.h (module 'core'): ns3::RandomVariableChecker::RandomVariableChecker() [constructor]
     cls.add_constructor([])
@@ -4039,217 +3774,170 @@
                    [param('ns3::Address const &', 'value')])
     return
 
-def register_Ns3NDNabstractionContentPacket_methods(root_module, cls):
-    ## ndn_contentpacket.h (module 'NDNabstraction'): ns3::NDNabstraction::ContentPacket::ContentPacket(ns3::NDNabstraction::ContentPacket const & arg0) [copy constructor]
-    cls.add_constructor([param('ns3::NDNabstraction::ContentPacket const &', 'arg0')])
-    ## ndn_contentpacket.h (module 'NDNabstraction'): ns3::NDNabstraction::ContentPacket::ContentPacket(ccn_charbuf const * Name, void const * data, size_t size) [constructor]
-    cls.add_constructor([param('ccn_charbuf const *', 'Name'), param('void const *', 'data'), param('size_t', 'size')])
-    return
-
-def register_Ns3NDNabstractionInterestHeader_methods(root_module, cls):
-    ## interest-packet.h (module 'NDNabstraction'): ns3::NDNabstraction::InterestHeader::InterestHeader(ns3::NDNabstraction::InterestHeader const & arg0) [copy constructor]
-    cls.add_constructor([param('ns3::NDNabstraction::InterestHeader const &', 'arg0')])
-    ## interest-packet.h (module 'NDNabstraction'): ns3::NDNabstraction::InterestHeader::InterestHeader() [constructor]
+def register_Ns3NDNabstractionContentObjectHeader_methods(root_module, cls):
+    ## content-object-header.h (module 'NDNabstraction'): ns3::NDNabstraction::ContentObjectHeader::ContentObjectHeader(ns3::NDNabstraction::ContentObjectHeader const & arg0) [copy constructor]
+    cls.add_constructor([param('ns3::NDNabstraction::ContentObjectHeader const &', 'arg0')])
+    ## content-object-header.h (module 'NDNabstraction'): ns3::NDNabstraction::ContentObjectHeader::ContentObjectHeader() [constructor]
     cls.add_constructor([])
-    ## interest-packet.h (module 'NDNabstraction'): uint32_t ns3::NDNabstraction::InterestHeader::Deserialize(ns3::Buffer::Iterator start) [member function]
+    ## content-object-header.h (module 'NDNabstraction'): uint32_t ns3::NDNabstraction::ContentObjectHeader::Deserialize(ns3::Buffer::Iterator start) [member function]
     cls.add_method('Deserialize', 
                    'uint32_t', 
                    [param('ns3::Buffer::Iterator', 'start')], 
                    is_virtual=True)
-    ## interest-packet.h (module 'NDNabstraction'): void ns3::NDNabstraction::InterestHeader::EnableAnswerOriginKind() [member function]
-    cls.add_method('EnableAnswerOriginKind', 
-                   'void', 
-                   [])
-    ## interest-packet.h (module 'NDNabstraction'): void ns3::NDNabstraction::InterestHeader::EnableChildSelector() [member function]
-    cls.add_method('EnableChildSelector', 
-                   'void', 
-                   [])
-    ## interest-packet.h (module 'NDNabstraction'): ns3::NDNabstraction::Name::Components const & ns3::NDNabstraction::InterestHeader::GetExclude() const [member function]
-    cls.add_method('GetExclude', 
-                   'ns3::NDNabstraction::Name::Components const &', 
-                   [], 
-                   is_const=True)
-    ## interest-packet.h (module 'NDNabstraction'): ns3::TypeId ns3::NDNabstraction::InterestHeader::GetInstanceTypeId() const [member function]
+    ## content-object-header.h (module 'NDNabstraction'): ns3::TypeId ns3::NDNabstraction::ContentObjectHeader::GetInstanceTypeId() const [member function]
     cls.add_method('GetInstanceTypeId', 
                    'ns3::TypeId', 
                    [], 
                    is_const=True, is_virtual=True)
-    ## interest-packet.h (module 'NDNabstraction'): intmax_t ns3::NDNabstraction::InterestHeader::GetInterestLifetime() const [member function]
-    cls.add_method('GetInterestLifetime', 
-                   'intmax_t', 
-                   [], 
-                   is_const=True)
-    ## interest-packet.h (module 'NDNabstraction'): int32_t ns3::NDNabstraction::InterestHeader::GetMaxSuffixComponents() const [member function]
-    cls.add_method('GetMaxSuffixComponents', 
-                   'int32_t', 
-                   [], 
-                   is_const=True)
-    ## interest-packet.h (module 'NDNabstraction'): int32_t ns3::NDNabstraction::InterestHeader::GetMinSuffixComponents() const [member function]
-    cls.add_method('GetMinSuffixComponents', 
-                   'int32_t', 
-                   [], 
-                   is_const=True)
-    ## interest-packet.h (module 'NDNabstraction'): ns3::NDNabstraction::Name::Components const & ns3::NDNabstraction::InterestHeader::GetName() const [member function]
+    ## content-object-header.h (module 'NDNabstraction'): ns3::NDNabstraction::Name::Components const & ns3::NDNabstraction::ContentObjectHeader::GetName() const [member function]
     cls.add_method('GetName', 
                    'ns3::NDNabstraction::Name::Components const &', 
                    [], 
                    is_const=True)
-    ## interest-packet.h (module 'NDNabstraction'): uint32_t ns3::NDNabstraction::InterestHeader::GetNonce() const [member function]
+    ## content-object-header.h (module 'NDNabstraction'): uint32_t ns3::NDNabstraction::ContentObjectHeader::GetSerializedSize() const [member function]
+    cls.add_method('GetSerializedSize', 
+                   'uint32_t', 
+                   [], 
+                   is_const=True, is_virtual=True)
+    ## content-object-header.h (module 'NDNabstraction'): static ns3::TypeId ns3::NDNabstraction::ContentObjectHeader::GetTypeId() [member function]
+    cls.add_method('GetTypeId', 
+                   'ns3::TypeId', 
+                   [], 
+                   is_static=True)
+    ## content-object-header.h (module 'NDNabstraction'): void ns3::NDNabstraction::ContentObjectHeader::Print(std::ostream & os) const [member function]
+    cls.add_method('Print', 
+                   'void', 
+                   [param('std::ostream &', 'os')], 
+                   is_const=True, is_virtual=True)
+    ## content-object-header.h (module 'NDNabstraction'): void ns3::NDNabstraction::ContentObjectHeader::Serialize(ns3::Buffer::Iterator start) const [member function]
+    cls.add_method('Serialize', 
+                   'void', 
+                   [param('ns3::Buffer::Iterator', 'start')], 
+                   is_const=True, is_virtual=True)
+    ## content-object-header.h (module 'NDNabstraction'): void ns3::NDNabstraction::ContentObjectHeader::SetName(ns3::Ptr<ns3::NDNabstraction::Name::Components> const & name) [member function]
+    cls.add_method('SetName', 
+                   'void', 
+                   [param('ns3::Ptr< ns3::NDNabstraction::Name::Components > const &', 'name')])
+    return
+
+def register_Ns3NDNabstractionInterestHeader_methods(root_module, cls):
+    ## interest-header.h (module 'NDNabstraction'): ns3::NDNabstraction::InterestHeader::InterestHeader(ns3::NDNabstraction::InterestHeader const & arg0) [copy constructor]
+    cls.add_constructor([param('ns3::NDNabstraction::InterestHeader const &', 'arg0')])
+    ## interest-header.h (module 'NDNabstraction'): ns3::NDNabstraction::InterestHeader::InterestHeader() [constructor]
+    cls.add_constructor([])
+    ## interest-header.h (module 'NDNabstraction'): uint32_t ns3::NDNabstraction::InterestHeader::Deserialize(ns3::Buffer::Iterator start) [member function]
+    cls.add_method('Deserialize', 
+                   'uint32_t', 
+                   [param('ns3::Buffer::Iterator', 'start')], 
+                   is_virtual=True)
+    ## interest-header.h (module 'NDNabstraction'): void ns3::NDNabstraction::InterestHeader::EnableAnswerOriginKind() [member function]
+    cls.add_method('EnableAnswerOriginKind', 
+                   'void', 
+                   [])
+    ## interest-header.h (module 'NDNabstraction'): void ns3::NDNabstraction::InterestHeader::EnableChildSelector() [member function]
+    cls.add_method('EnableChildSelector', 
+                   'void', 
+                   [])
+    ## interest-header.h (module 'NDNabstraction'): ns3::NDNabstraction::Name::Components const & ns3::NDNabstraction::InterestHeader::GetExclude() const [member function]
+    cls.add_method('GetExclude', 
+                   'ns3::NDNabstraction::Name::Components const &', 
+                   [], 
+                   is_const=True)
+    ## interest-header.h (module 'NDNabstraction'): ns3::TypeId ns3::NDNabstraction::InterestHeader::GetInstanceTypeId() const [member function]
+    cls.add_method('GetInstanceTypeId', 
+                   'ns3::TypeId', 
+                   [], 
+                   is_const=True, is_virtual=True)
+    ## interest-header.h (module 'NDNabstraction'): intmax_t ns3::NDNabstraction::InterestHeader::GetInterestLifetime() const [member function]
+    cls.add_method('GetInterestLifetime', 
+                   'intmax_t', 
+                   [], 
+                   is_const=True)
+    ## interest-header.h (module 'NDNabstraction'): int32_t ns3::NDNabstraction::InterestHeader::GetMaxSuffixComponents() const [member function]
+    cls.add_method('GetMaxSuffixComponents', 
+                   'int32_t', 
+                   [], 
+                   is_const=True)
+    ## interest-header.h (module 'NDNabstraction'): int32_t ns3::NDNabstraction::InterestHeader::GetMinSuffixComponents() const [member function]
+    cls.add_method('GetMinSuffixComponents', 
+                   'int32_t', 
+                   [], 
+                   is_const=True)
+    ## interest-header.h (module 'NDNabstraction'): ns3::NDNabstraction::Name::Components const & ns3::NDNabstraction::InterestHeader::GetName() const [member function]
+    cls.add_method('GetName', 
+                   'ns3::NDNabstraction::Name::Components const &', 
+                   [], 
+                   is_const=True)
+    ## interest-header.h (module 'NDNabstraction'): uint32_t ns3::NDNabstraction::InterestHeader::GetNonce() const [member function]
     cls.add_method('GetNonce', 
                    'uint32_t', 
                    [], 
                    is_const=True)
-    ## interest-packet.h (module 'NDNabstraction'): int8_t ns3::NDNabstraction::InterestHeader::GetScope() const [member function]
+    ## interest-header.h (module 'NDNabstraction'): int8_t ns3::NDNabstraction::InterestHeader::GetScope() const [member function]
     cls.add_method('GetScope', 
                    'int8_t', 
                    [], 
                    is_const=True)
-    ## interest-packet.h (module 'NDNabstraction'): uint32_t ns3::NDNabstraction::InterestHeader::GetSerializedSize() const [member function]
+    ## interest-header.h (module 'NDNabstraction'): uint32_t ns3::NDNabstraction::InterestHeader::GetSerializedSize() const [member function]
     cls.add_method('GetSerializedSize', 
                    'uint32_t', 
                    [], 
                    is_const=True, is_virtual=True)
-    ## interest-packet.h (module 'NDNabstraction'): static ns3::TypeId ns3::NDNabstraction::InterestHeader::GetTypeId() [member function]
+    ## interest-header.h (module 'NDNabstraction'): static ns3::TypeId ns3::NDNabstraction::InterestHeader::GetTypeId() [member function]
     cls.add_method('GetTypeId', 
                    'ns3::TypeId', 
                    [], 
                    is_static=True)
-    ## interest-packet.h (module 'NDNabstraction'): bool ns3::NDNabstraction::InterestHeader::IsEnabledAnswerOriginKind() const [member function]
+    ## interest-header.h (module 'NDNabstraction'): bool ns3::NDNabstraction::InterestHeader::IsEnabledAnswerOriginKind() const [member function]
     cls.add_method('IsEnabledAnswerOriginKind', 
                    'bool', 
                    [], 
                    is_const=True)
-    ## interest-packet.h (module 'NDNabstraction'): bool ns3::NDNabstraction::InterestHeader::IsEnabledChildSelector() const [member function]
+    ## interest-header.h (module 'NDNabstraction'): bool ns3::NDNabstraction::InterestHeader::IsEnabledChildSelector() const [member function]
     cls.add_method('IsEnabledChildSelector', 
                    'bool', 
                    [], 
                    is_const=True)
-    ## interest-packet.h (module 'NDNabstraction'): void ns3::NDNabstraction::InterestHeader::Print(std::ostream & os) const [member function]
+    ## interest-header.h (module 'NDNabstraction'): void ns3::NDNabstraction::InterestHeader::Print(std::ostream & os) const [member function]
     cls.add_method('Print', 
                    'void', 
                    [param('std::ostream &', 'os')], 
                    is_const=True, is_virtual=True)
-    ## interest-packet.h (module 'NDNabstraction'): void ns3::NDNabstraction::InterestHeader::Serialize(ns3::Buffer::Iterator start) const [member function]
+    ## interest-header.h (module 'NDNabstraction'): void ns3::NDNabstraction::InterestHeader::Serialize(ns3::Buffer::Iterator start) const [member function]
     cls.add_method('Serialize', 
                    'void', 
                    [param('ns3::Buffer::Iterator', 'start')], 
                    is_const=True, is_virtual=True)
-    ## interest-packet.h (module 'NDNabstraction'): void ns3::NDNabstraction::InterestHeader::SetExclude(ns3::Ptr<ns3::NDNabstraction::Name::Components> const & exclude) [member function]
+    ## interest-header.h (module 'NDNabstraction'): void ns3::NDNabstraction::InterestHeader::SetExclude(ns3::Ptr<ns3::NDNabstraction::Name::Components> const & exclude) [member function]
     cls.add_method('SetExclude', 
                    'void', 
                    [param('ns3::Ptr< ns3::NDNabstraction::Name::Components > const &', 'exclude')])
-    ## interest-packet.h (module 'NDNabstraction'): void ns3::NDNabstraction::InterestHeader::SetInterestLifetime(intmax_t lifetime) [member function]
+    ## interest-header.h (module 'NDNabstraction'): void ns3::NDNabstraction::InterestHeader::SetInterestLifetime(intmax_t lifetime) [member function]
     cls.add_method('SetInterestLifetime', 
                    'void', 
                    [param('intmax_t', 'lifetime')])
-    ## interest-packet.h (module 'NDNabstraction'): void ns3::NDNabstraction::InterestHeader::SetMaxSuffixComponents(int32_t value) [member function]
+    ## interest-header.h (module 'NDNabstraction'): void ns3::NDNabstraction::InterestHeader::SetMaxSuffixComponents(int32_t value) [member function]
     cls.add_method('SetMaxSuffixComponents', 
                    'void', 
                    [param('int32_t', 'value')])
-    ## interest-packet.h (module 'NDNabstraction'): void ns3::NDNabstraction::InterestHeader::SetMinSuffixComponents(int32_t value) [member function]
+    ## interest-header.h (module 'NDNabstraction'): void ns3::NDNabstraction::InterestHeader::SetMinSuffixComponents(int32_t value) [member function]
     cls.add_method('SetMinSuffixComponents', 
                    'void', 
                    [param('int32_t', 'value')])
-    ## interest-packet.h (module 'NDNabstraction'): void ns3::NDNabstraction::InterestHeader::SetName(ns3::Ptr<ns3::NDNabstraction::Name::Components> const & name) [member function]
+    ## interest-header.h (module 'NDNabstraction'): void ns3::NDNabstraction::InterestHeader::SetName(ns3::Ptr<ns3::NDNabstraction::Name::Components> const & name) [member function]
     cls.add_method('SetName', 
                    'void', 
                    [param('ns3::Ptr< ns3::NDNabstraction::Name::Components > const &', 'name')])
-    ## interest-packet.h (module 'NDNabstraction'): void ns3::NDNabstraction::InterestHeader::SetNonce(uint32_t nonce) [member function]
+    ## interest-header.h (module 'NDNabstraction'): void ns3::NDNabstraction::InterestHeader::SetNonce(uint32_t nonce) [member function]
     cls.add_method('SetNonce', 
                    'void', 
                    [param('uint32_t', 'nonce')])
-    ## interest-packet.h (module 'NDNabstraction'): void ns3::NDNabstraction::InterestHeader::SetScope(int8_t scope) [member function]
+    ## interest-header.h (module 'NDNabstraction'): void ns3::NDNabstraction::InterestHeader::SetScope(int8_t scope) [member function]
     cls.add_method('SetScope', 
                    'void', 
                    [param('int8_t', 'scope')])
     return
 
-def register_Ns3NDNabstractionNonceHeader_methods(root_module, cls):
-    ## ndn_nonceheader.h (module 'NDNabstraction'): ns3::NDNabstraction::NonceHeader::NonceHeader(ns3::NDNabstraction::NonceHeader const & arg0) [copy constructor]
-    cls.add_constructor([param('ns3::NDNabstraction::NonceHeader const &', 'arg0')])
-    ## ndn_nonceheader.h (module 'NDNabstraction'): ns3::NDNabstraction::NonceHeader::NonceHeader() [constructor]
-    cls.add_constructor([])
-    ## ndn_nonceheader.h (module 'NDNabstraction'): ns3::NDNabstraction::NonceHeader::NonceHeader(uint32_t nonce) [constructor]
-    cls.add_constructor([param('uint32_t', 'nonce')])
-    ## ndn_nonceheader.h (module 'NDNabstraction'): uint32_t ns3::NDNabstraction::NonceHeader::Deserialize(ns3::Buffer::Iterator start) [member function]
-    cls.add_method('Deserialize', 
-                   'uint32_t', 
-                   [param('ns3::Buffer::Iterator', 'start')], 
-                   is_virtual=True)
-    ## ndn_nonceheader.h (module 'NDNabstraction'): ns3::TypeId ns3::NDNabstraction::NonceHeader::GetInstanceTypeId() const [member function]
-    cls.add_method('GetInstanceTypeId', 
-                   'ns3::TypeId', 
-                   [], 
-                   is_const=True, is_virtual=True)
-    ## ndn_nonceheader.h (module 'NDNabstraction'): uint32_t ns3::NDNabstraction::NonceHeader::GetSerializedSize() const [member function]
-    cls.add_method('GetSerializedSize', 
-                   'uint32_t', 
-                   [], 
-                   is_const=True, is_virtual=True)
-    ## ndn_nonceheader.h (module 'NDNabstraction'): static ns3::TypeId ns3::NDNabstraction::NonceHeader::GetTypeId() [member function]
-    cls.add_method('GetTypeId', 
-                   'ns3::TypeId', 
-                   [], 
-                   is_static=True)
-    ## ndn_nonceheader.h (module 'NDNabstraction'): uint32_t ns3::NDNabstraction::NonceHeader::GetValue() [member function]
-    cls.add_method('GetValue', 
-                   'uint32_t', 
-                   [])
-    ## ndn_nonceheader.h (module 'NDNabstraction'): void ns3::NDNabstraction::NonceHeader::Print(std::ostream & os) const [member function]
-    cls.add_method('Print', 
-                   'void', 
-                   [param('std::ostream &', 'os')], 
-                   is_const=True, is_virtual=True)
-    ## ndn_nonceheader.h (module 'NDNabstraction'): void ns3::NDNabstraction::NonceHeader::Serialize(ns3::Buffer::Iterator start) const [member function]
-    cls.add_method('Serialize', 
-                   'void', 
-                   [param('ns3::Buffer::Iterator', 'start')], 
-                   is_const=True, is_virtual=True)
-    return
-
-def register_Ns3NDNabstractionTimeoutHeader_methods(root_module, cls):
-    ## ndn_timeoutheader.h (module 'NDNabstraction'): ns3::NDNabstraction::TimeoutHeader::TimeoutHeader(ns3::NDNabstraction::TimeoutHeader const & arg0) [copy constructor]
-    cls.add_constructor([param('ns3::NDNabstraction::TimeoutHeader const &', 'arg0')])
-    ## ndn_timeoutheader.h (module 'NDNabstraction'): ns3::NDNabstraction::TimeoutHeader::TimeoutHeader() [constructor]
-    cls.add_constructor([])
-    ## ndn_timeoutheader.h (module 'NDNabstraction'): ns3::NDNabstraction::TimeoutHeader::TimeoutHeader(uint32_t timeout) [constructor]
-    cls.add_constructor([param('uint32_t', 'timeout')])
-    ## ndn_timeoutheader.h (module 'NDNabstraction'): uint32_t ns3::NDNabstraction::TimeoutHeader::Deserialize(ns3::Buffer::Iterator start) [member function]
-    cls.add_method('Deserialize', 
-                   'uint32_t', 
-                   [param('ns3::Buffer::Iterator', 'start')], 
-                   is_virtual=True)
-    ## ndn_timeoutheader.h (module 'NDNabstraction'): ns3::TypeId ns3::NDNabstraction::TimeoutHeader::GetInstanceTypeId() const [member function]
-    cls.add_method('GetInstanceTypeId', 
-                   'ns3::TypeId', 
-                   [], 
-                   is_const=True, is_virtual=True)
-    ## ndn_timeoutheader.h (module 'NDNabstraction'): uint32_t ns3::NDNabstraction::TimeoutHeader::GetSerializedSize() const [member function]
-    cls.add_method('GetSerializedSize', 
-                   'uint32_t', 
-                   [], 
-                   is_const=True, is_virtual=True)
-    ## ndn_timeoutheader.h (module 'NDNabstraction'): static ns3::TypeId ns3::NDNabstraction::TimeoutHeader::GetTypeId() [member function]
-    cls.add_method('GetTypeId', 
-                   'ns3::TypeId', 
-                   [], 
-                   is_static=True)
-    ## ndn_timeoutheader.h (module 'NDNabstraction'): uint32_t ns3::NDNabstraction::TimeoutHeader::GetValue() [member function]
-    cls.add_method('GetValue', 
-                   'uint32_t', 
-                   [])
-    ## ndn_timeoutheader.h (module 'NDNabstraction'): void ns3::NDNabstraction::TimeoutHeader::Print(std::ostream & os) const [member function]
-    cls.add_method('Print', 
-                   'void', 
-                   [param('std::ostream &', 'os')], 
-                   is_const=True, is_virtual=True)
-    ## ndn_timeoutheader.h (module 'NDNabstraction'): void ns3::NDNabstraction::TimeoutHeader::Serialize(ns3::Buffer::Iterator start) const [member function]
-    cls.add_method('Serialize', 
-                   'void', 
-                   [param('ns3::Buffer::Iterator', 'start')], 
-                   is_const=True, is_virtual=True)
-    return
-
 def register_Ns3NDNabstractionNameComponents_methods(root_module, cls):
     cls.add_output_stream_operator()
     ## name-components.h (module 'NDNabstraction'): ns3::NDNabstraction::Name::Components::Components(ns3::NDNabstraction::Name::Components const & arg0) [copy constructor]
diff --git a/model/content-object-header.cc b/model/content-object-header.cc
new file mode 100644
index 0000000..4399afd
--- /dev/null
+++ b/model/content-object-header.cc
@@ -0,0 +1,84 @@
+/* -*-  Mode: C++; c-file-style: "gnu"; indent-tabs-mode:nil; -*- */
+/*
+ * Copyright (c) 2011 University of California, Los Angeles
+ *
+ * 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
+ *
+ * Author: Ilya Moiseenko <iliamo@cs.ucla.edu>
+ */
+
+#include "content-object-header.h"
+
+namespace ns3
+{
+namespace NDNabstraction
+{
+
+  ContentObjectHeader::ContentObjectHeader ()
+  {
+  }
+
+  void
+  ContentObjectHeader::SetName (const Ptr<Name::Components> &name)
+  {
+    m_name = name;
+  }
+
+  const Name::Components&
+  ContentObjectHeader::GetName () const
+  {
+    return *m_name;
+  }
+
+  uint32_t
+  ContentObjectHeader::GetSerializedSize (void) const
+  {
+    return 0;
+  }
+    
+  void
+  ContentObjectHeader::Serialize (Buffer::Iterator start) const
+  {
+    return;
+  }
+
+  uint32_t
+  ContentObjectHeader::Deserialize (Buffer::Iterator start)
+  {
+    return 0;
+  }
+
+  TypeId
+  ContentObjectHeader::GetTypeId (void)
+  {
+    static TypeId tid = TypeId ("ns3::NDNabstraction::ContentObjectHeader")
+      .SetParent<Header> ()
+      .AddConstructor<ContentObjectHeader> ()
+      ;
+    return tid;
+  }
+  
+  TypeId
+  ContentObjectHeader::GetInstanceTypeId (void) const
+  {
+    return GetTypeId ();
+  }
+  
+  void
+  ContentObjectHeader::Print (std::ostream &os) const
+  {
+    os << "ContentObject: " << *m_name;
+  }
+}
+}
diff --git a/model/content-object-header.h b/model/content-object-header.h
new file mode 100644
index 0000000..ff2ae26
--- /dev/null
+++ b/model/content-object-header.h
@@ -0,0 +1,108 @@
+/* -*-  Mode: C++; c-file-style: "gnu"; indent-tabs-mode:nil; -*- */
+/*
+ * Copyright (c) 2011 University of California, Los Angeles
+ *
+ * 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
+ *
+ * Author: Ilya Moiseenko <iliamo@cs.ucla.edu>
+ *         Alexander Afanasyev <alexander.afanasyev@ucla.edu>
+ */
+
+#ifndef _CONTENT_OBJECT_HEADER_H_
+#define _CONTENT_OBJECT_HEADER_H_
+
+#include "ns3/integer.h"
+#include "ns3/header.h"
+
+#include <string>
+#include <vector>
+#include <list>
+
+#include "name-components.h"
+
+namespace ns3
+{
+namespace NDNabstraction
+{
+
+/**
+ * CCNx XML definition of ContentObject
+ * 
+ * Only few important fields are actually implemented in the simulation
+ *
+ *
+ * NDN ContentObjectHeader and routines to serialize/deserialize
+ *
+ *  Simplifications:
+ */
+  
+class ContentObjectHeader : public Header
+{
+public:
+  /**
+   * Constructor
+   *
+   * Creates a null header
+   **/
+  ContentObjectHeader ();
+
+  /**
+   * \brief Set interest name
+   *
+   * Sets name of the interest. For example, SetName( Name::Components("prefix")("postfix") );
+   **/
+  void
+  SetName (const Ptr<Name::Components> &name);
+
+  const Name::Components&
+  GetName () const;
+
+  // void
+  // SetSignature ();
+
+  // ?
+  // GetSignature () const;
+
+  // void
+  // SetSignedInfo ();
+
+  // ?
+  // GetSignedInfo () const;
+
+  // void
+  // SetContent ();
+
+  // ?
+  // GetContent ();
+  
+  //////////////////////////////////////////////////////////////////
+  
+  static TypeId GetTypeId (void);
+  virtual TypeId GetInstanceTypeId (void) const;
+  virtual void Print (std::ostream &os) const;
+  virtual uint32_t GetSerializedSize (void) const;
+  virtual void Serialize (Buffer::Iterator start) const;
+  virtual uint32_t Deserialize (Buffer::Iterator start);
+
+private:
+  Ptr<Name::Components> m_name;
+  // m_signature;
+  // m_signedInfo;
+  // ? content
+};
+
+} // namespace NDNabstraction
+} // namespace ns3
+
+#endif // _CONTENT_OBJECT_HEADER_H_
diff --git a/model/interest-packet.cc b/model/interest-header.cc
similarity index 98%
rename from model/interest-packet.cc
rename to model/interest-header.cc
index eecb753..f9300c4 100644
--- a/model/interest-packet.cc
+++ b/model/interest-header.cc
@@ -22,8 +22,7 @@
 ///< #CCN_PR_SCOPE1 (0x40) this host,
 ///< #CCN_PR_SCOPE2 (0x80) immediate neighborhood
 
-
-#include "interest-packet.h"
+#include "interest-header.h"
 
 namespace ns3
 {
diff --git a/model/interest-header.h b/model/interest-header.h
new file mode 100644
index 0000000..9d9ba4a
--- /dev/null
+++ b/model/interest-header.h
@@ -0,0 +1,227 @@
+/* -*-  Mode: C++; c-file-style: "gnu"; indent-tabs-mode:nil; -*- */
+/*
+ * Copyright (c) 2011 University of California, Los Angeles
+ *
+ * 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
+ *
+ * Author: Ilya Moiseenko <iliamo@cs.ucla.edu>
+ *         Alexander Afanasyev <alexander.afanasyev@ucla.edu>
+ */
+
+#ifndef _INTEREST_HEADER_H_
+#define _INTEREST_HEADER_H_
+
+#include "ns3/integer.h"
+#include "ns3/header.h"
+
+#include <string>
+#include <vector>
+#include <list>
+
+#include "name-components.h"
+
+namespace ns3
+{
+namespace NDNabstraction
+{
+  
+/**
+ * CCNx XML definition of Interest
+ * 
+ * Only few important fields are actually implemented in the simulation
+ *
+ * <xs:element name="Interest" type="InterestType"/>
+ * <xs:complexType name="InterestType">
+ *   <xs:sequence>
+ *     <xs:element name="Name" type="NameType"/>
+ *     <xs:element name="MinSuffixComponents" type="xs:nonNegativeInteger"
+ *                         minOccurs="0" maxOccurs="1"/>
+ *     <xs:element name="MaxSuffixComponents" type="xs:nonNegativeInteger"
+ *                         minOccurs="0" maxOccurs="1"/>
+ *     <xs:choice minOccurs="0" maxOccurs="1">
+ *         <xs:element name="PublisherPublicKeyDigest" type="DigestType"/>
+ *         <xs:element name="PublisherCertificateDigest" type="DigestType"/>
+ *         <xs:element name="PublisherIssuerKeyDigest" type="DigestType"/>
+ *         <xs:element name="PublisherIssuerCertificateDigest" type="DigestType"/>
+ *     </xs:choice>
+ *     <xs:element name="Exclude" type="ExcludeType"
+ *                         minOccurs="0" maxOccurs="1"/>
+ *     <xs:element name="ChildSelector" type="xs:nonNegativeInteger"
+ *                         minOccurs="0" maxOccurs="1"/>
+ *     <xs:element name="AnswerOriginKind" type="xs:nonNegativeInteger"
+ *                         minOccurs="0" maxOccurs="1"/>
+ *     <xs:element name="Scope" type="xs:nonNegativeInteger"
+ * 			minOccurs="0" maxOccurs="1"/>
+ *     <xs:element name="InterestLifetime" type="FinegrainLifetimeType"
+ * 			minOccurs="0" maxOccurs="1"/>
+ *     <xs:element name="Nonce" type="Base64BinaryType"
+ * 			minOccurs="0" maxOccurs="1"/>
+ *   </xs:sequence>
+ * </xs:complexType>
+ *
+ * <xs:complexType name="NameType">
+ *   <xs:sequence>
+ *     <xs:element name="Component" type="Base64BinaryType"
+ *                 minOccurs="0" maxOccurs="unbounded"/>
+ *   </xs:sequence>
+ * </xs:complexType>
+ * 
+ * <xs:complexType name="ExcludeType">
+ *   <xs:sequence>
+ *     <xs:choice minOccurs="0" maxOccurs="1">
+ *         <xs:element name="Any" type="EmptyType"/>
+ *         <xs:element name="Bloom" type="Base64BinaryType"/> <!-- Bloom is deprecated --!>
+ *     </xs:choice>
+ *      <xs:sequence minOccurs="0" maxOccurs="unbounded">
+ *         <xs:element name="Component" type="Base64BinaryType"/>
+ *         <xs:choice minOccurs="0" maxOccurs="1">
+ *             <xs:element name="Any" type="EmptyType"/>
+ *             <xs:element name="Bloom" type="Base64BinaryType"/> <!-- Bloom is deprecated --!>
+ *         </xs:choice>
+ *      </xs:sequence>
+ *   </xs:sequence>
+ * </xs:complexType>
+ * 
+ * <!-- Binary representation of time, Unix time epoch, units 2**-12 sec (0.000244140625 sec) -->
+ * <!-- The length limit limit of 6 bytes is not actually to be enforced, but
+ *      it will be a loooooooong time before anyone cares. --> 
+ * 
+ * <!-- Binary representation of relative time, relative to "now" -->
+ * <xs:complexType name="FinegrainLifetimeType">
+ *   <xs:simpleContent>
+ *     <xs:extension base="BinaryTime12">
+ *       <xs:attribute name="ccnbencoding" type="xs:string" fixed="base64Binary"/>
+ *     </xs:extension>
+ *   </xs:simpleContent>
+ * </xs:complexType>
+ *
+ * <xs:simpleType name="BinaryTime12">
+ *     <xs:restriction base="xs:base64Binary">
+ *       <xs:length value="6" fixed="true"/>
+ *     </xs:restriction>
+ * </xs:simpleType>
+ *
+ **/
+
+/**
+   NDN InterestHeader and routines to serialize/deserialize
+
+   Simplifications:
+   - Name:  binary name components are not supported
+   - MinSuffixComponents and MasSuffixComponents: if value is negative (default), will not be serialized
+   - ChildSelector, AnswerOriginKind: 0 - false, 1 - true, -1 not set
+   - Publisher* elements are not supported
+   - Exclude: only simple name matching is supported (Bloom support has been deprecated in CCNx)
+   - InterestLifetime: not used if negative
+   - Nonce: 32 bit random integer.  If value is 0, will not be serialized
+ */
+class InterestHeader : public Header
+{
+public:
+  /**
+   * Constructor
+   *
+   * Creates a null header
+   **/
+  InterestHeader ();
+
+  /**
+   * \brief Set interest name
+   *
+   * Sets name of the interest. For example, SetName( Name::Components("prefix")("postfix") );
+   **/
+  void
+  SetName (const Ptr<Name::Components> &name);
+
+  const Name::Components&
+  GetName () const;
+
+  void
+  SetMinSuffixComponents (int32_t value);
+
+  int32_t
+  GetMinSuffixComponents () const;
+
+  void
+  SetMaxSuffixComponents (int32_t value);
+
+  int32_t
+  GetMaxSuffixComponents () const;
+
+  /**
+   * \brief Set exclude filer
+   *
+   * For example, SetExclude (Name::Components("exclude1")("exclude2")("exclude3"))
+   **/
+  void
+  SetExclude (const Ptr<Name::Components> &exclude);
+
+  const Name::Components&
+  GetExclude () const;
+
+  void
+  EnableChildSelector ();
+
+  bool
+  IsEnabledChildSelector () const;
+
+  void
+  EnableAnswerOriginKind ();
+
+  bool
+  IsEnabledAnswerOriginKind () const;
+
+  void
+  SetScope (int8_t scope);
+
+  int8_t
+  GetScope () const;
+
+  void
+  SetInterestLifetime (intmax_t lifetime);
+
+  intmax_t
+  GetInterestLifetime () const;
+
+  void
+  SetNonce (uint32_t nonce);
+
+  uint32_t
+  GetNonce () const;
+
+  //////////////////////////////////////////////////////////////////
+  
+  static TypeId GetTypeId (void);
+  virtual TypeId GetInstanceTypeId (void) const;
+  virtual void Print (std::ostream &os) const;
+  virtual uint32_t GetSerializedSize (void) const;
+  virtual void Serialize (Buffer::Iterator start) const;
+  virtual uint32_t Deserialize (Buffer::Iterator start);
+
+private:
+  Ptr<Name::Components> m_name;
+  int32_t m_minSuffixComponents; ///< minimum suffix components. not used if negative
+  int32_t m_maxSuffixComponents; ///< maximum suffix components. not used if negative
+  Ptr<Name::Components> m_exclude; ///< exclude filter
+  bool m_childSelector;    
+  bool m_answerOriginKind; 
+  int8_t m_scope;            ///< -1 not set, 0 local scope, 1 this host, 2 immediate neighborhood
+  intmax_t m_interestLifetime; ///< InterestLifetime in 2^{-12} (0.000244140625 sec). not used if negative
+  uint32_t m_nonce; ///< Nonce. not used if zero
+};
+
+} // namespace NDNabstraction
+} // namespace ns3
+
+#endif // _INTEREST_HEADER_H_
diff --git a/model/interest-packet.h b/model/interest-packet.h
deleted file mode 100644
index d4b2f9f..0000000
--- a/model/interest-packet.h
+++ /dev/null
@@ -1,254 +0,0 @@
-/* -*-  Mode: C++; c-file-style: "gnu"; indent-tabs-mode:nil; -*- */
-/*
- * Copyright (c) 2011 University of California, Los Angeles
- *
- * 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
- *
- * Author: Ilya Moiseenko <iliamo@cs.ucla.edu>
- */
-
-#ifndef _INTEREST_PACKET_H_
-#define _INTEREST_PACKET_H_
-
-//#define CCN_INTEREST_LIFETIME_SEC 4
-//#define CCN_INTEREST_LIFETIME_MICROSEC (CCN_INTEREST_LIFETIME_SEC * 1000000)
-
-#include <ns3/integer.h>
-#include <ns3/header.h>
-#include <ns3/packet.h>
-
-#include <string>
-#include <vector>
-#include <list>
-
-#include "name-components.h"
-
-namespace ns3
-{
-namespace NDNabstraction
-{
-
-/**
- * CCNx XML definition of Interest
- * 
- * Only few important fields are actually implemented in the simulation
- *
- * <xs:element name="Interest" type="InterestType"/>
- * <xs:complexType name="InterestType">
- *   <xs:sequence>
- *     <xs:element name="Name" type="NameType"/>
- *     <xs:element name="MinSuffixComponents" type="xs:nonNegativeInteger"
- *                         minOccurs="0" maxOccurs="1"/>
- *     <xs:element name="MaxSuffixComponents" type="xs:nonNegativeInteger"
- *                         minOccurs="0" maxOccurs="1"/>
- *     <xs:choice minOccurs="0" maxOccurs="1">
- *         <xs:element name="PublisherPublicKeyDigest" type="DigestType"/>
- *         <xs:element name="PublisherCertificateDigest" type="DigestType"/>
- *         <xs:element name="PublisherIssuerKeyDigest" type="DigestType"/>
- *         <xs:element name="PublisherIssuerCertificateDigest" type="DigestType"/>
- *     </xs:choice>
- *     <xs:element name="Exclude" type="ExcludeType"
- *                         minOccurs="0" maxOccurs="1"/>
- *     <xs:element name="ChildSelector" type="xs:nonNegativeInteger"
- *                         minOccurs="0" maxOccurs="1"/>
- *     <xs:element name="AnswerOriginKind" type="xs:nonNegativeInteger"
- *                         minOccurs="0" maxOccurs="1"/>
- *     <xs:element name="Scope" type="xs:nonNegativeInteger"
- * 			minOccurs="0" maxOccurs="1"/>
- *     <xs:element name="InterestLifetime" type="FinegrainLifetimeType"
- * 			minOccurs="0" maxOccurs="1"/>
- *     <xs:element name="Nonce" type="Base64BinaryType"
- * 			minOccurs="0" maxOccurs="1"/>
- *   </xs:sequence>
- * </xs:complexType>
- *
- * <xs:complexType name="NameType">
- *   <xs:sequence>
- *     <xs:element name="Component" type="Base64BinaryType"
- *                 minOccurs="0" maxOccurs="unbounded"/>
- *   </xs:sequence>
- * </xs:complexType>
- * 
- * <xs:complexType name="ExcludeType">
- *   <xs:sequence>
- *     <xs:choice minOccurs="0" maxOccurs="1">
- *         <xs:element name="Any" type="EmptyType"/>
- *         <xs:element name="Bloom" type="Base64BinaryType"/> <!-- Bloom is deprecated --!>
- *     </xs:choice>
- *      <xs:sequence minOccurs="0" maxOccurs="unbounded">
- *         <xs:element name="Component" type="Base64BinaryType"/>
- *         <xs:choice minOccurs="0" maxOccurs="1">
- *             <xs:element name="Any" type="EmptyType"/>
- *             <xs:element name="Bloom" type="Base64BinaryType"/> <!-- Bloom is deprecated --!>
- *         </xs:choice>
- *      </xs:sequence>
- *   </xs:sequence>
- * </xs:complexType>
- * 
- * <!-- Binary representation of time, Unix time epoch, units 2**-12 sec (0.000244140625 sec) -->
- * <!-- The length limit limit of 6 bytes is not actually to be enforced, but
- *      it will be a loooooooong time before anyone cares. --> 
- * 
- * <!-- Binary representation of relative time, relative to "now" -->
- * <xs:complexType name="FinegrainLifetimeType">
- *   <xs:simpleContent>
- *     <xs:extension base="BinaryTime12">
- *       <xs:attribute name="ccnbencoding" type="xs:string" fixed="base64Binary"/>
- *     </xs:extension>
- *   </xs:simpleContent>
- * </xs:complexType>
- *
- * <xs:simpleType name="BinaryTime12">
- *     <xs:restriction base="xs:base64Binary">
- *       <xs:length value="6" fixed="true"/>
- *     </xs:restriction>
- * </xs:simpleType>
- *
- **/
-
-  /**
-     NDN InterestPacket and routes to serialize/deserialize
-
-     Simplifications:
-     - Name:  binary name components are not supported
-     - MinSuffixComponents and MasSuffixComponents: if value is negative (default), will not be serialized
-     - ChildSelector, AnswerOriginKind: 0 - false, 1 - true, -1 not set
-     - Publisher* elements are not supported
-     - Exclude: only simple name matching is supported (Bloom support has been deprecated in CCNx)
-     - InterestLifetime: not used if negative
-     - Nonce: 32 bit random integer.  If value is 0, will not be serialized
-   */
-  class InterestHeader : public Header
-  {
-  public:
-    /**
-     * Constructor
-     *
-     * Creates a null header
-     **/
-    InterestHeader ();
-
-    /**
-     * \brief Set interest name
-     *
-     * Sets name of the interest. For example, SetName( Name::Components("prefix")("postfix") );
-     **/
-    void
-    SetName (const Ptr<Name::Components> &name);
-
-    const Name::Components&
-    GetName () const;
-
-    void
-    SetMinSuffixComponents (int32_t value);
-
-    int32_t
-    GetMinSuffixComponents () const;
-
-    void
-    SetMaxSuffixComponents (int32_t value);
-
-    int32_t
-    GetMaxSuffixComponents () const;
-
-    /**
-     * \brief Set exclude filer
-     *
-     * For example, SetExclude (Name::Components("exclude1")("exclude2")("exclude3"))
-     **/
-    void
-    SetExclude (const Ptr<Name::Components> &exclude);
-
-    const Name::Components&
-    GetExclude () const;
-
-    void
-    EnableChildSelector ();
-
-    bool
-    IsEnabledChildSelector () const;
-
-    void
-    EnableAnswerOriginKind ();
-
-    bool
-    IsEnabledAnswerOriginKind () const;
-
-    void
-    SetScope (int8_t scope);
-
-    int8_t
-    GetScope () const;
-
-    void
-    SetInterestLifetime (intmax_t lifetime);
-
-    intmax_t
-    GetInterestLifetime () const;
-
-    void
-    SetNonce (uint32_t nonce);
-
-    uint32_t
-    GetNonce () const;
-
-    //////////////////////////////////////////////////////////////////
-    
-    static TypeId GetTypeId (void);
-    virtual TypeId GetInstanceTypeId (void) const;
-    virtual void Print (std::ostream &os) const;
-    virtual uint32_t GetSerializedSize (void) const;
-    virtual void Serialize (Buffer::Iterator start) const;
-    virtual uint32_t Deserialize (Buffer::Iterator start);
-
-  private:
-    Ptr<Name::Components> m_name;
-    int32_t m_minSuffixComponents; ///< minimum suffix components. not used if negative
-    int32_t m_maxSuffixComponents; ///< maximum suffix components. not used if negative
-    Ptr<Name::Components> m_exclude; ///< exclude filter
-    bool m_childSelector;    
-    bool m_answerOriginKind; 
-    int8_t m_scope;            ///< -1 not set, 0 local scope, 1 this host, 2 immediate neighborhood
-    intmax_t m_interestLifetime; ///< InterestLifetime in 2^{-12} (0.000244140625 sec). not used if negative
-    uint32_t m_nonce; ///< Nonce. not used if zero
-  };
-
-
-  // Not sure that we need a separate NndPacket class. Everything useful will be inside (Interest|ContentObject)Header
-// class NdnPacket : public Packet 
-// {
-// public:
-//   NdnPacket( )
-    // ; 
-  // InterestPacket (const unsigned char *name, uint32_t size);
-  
-          
-  // uint32_t GetName (unsigned char *name);
-      
-  // void AddTimeout (uint32_t milliseconds);
-  // uint32_t GetTimeout (void);
-  // void RemoveTimeout (void);
-      
-  // void AddNonce (uint32_t nonce);
-  // uint32_t GetNonce (void);
-  // void RemoveNonce (void);
-      
-  // uint32_t maxNameLength;
-  
-// };
-  
-}
-}
-
-#endif // _NDN_PACKET_H_
diff --git a/model/name-components.cc b/model/name-components.cc
index f356a3b..a6aae87 100644
--- a/model/name-components.cc
+++ b/model/name-components.cc
@@ -19,7 +19,10 @@
  */
 
 #include "name-components.h"
-#include "ccn/ccn.h"
+
+#include "ns3/ccn.h"
+#include "ns3/ccn_charbuf.h"
+
 #include <iostream>
 
 using namespace std;
diff --git a/model/name-components.h b/model/name-components.h
index 5c06bd9..2cdfd99 100644
--- a/model/name-components.h
+++ b/model/name-components.h
@@ -21,11 +21,11 @@
 #ifndef _NDN_NAME_COMPONENTS_H_
 #define _NDN_NAME_COMPONENTS_H_
 
+#include "ns3/simple-ref-count.h"
+
 #include <string>
 #include <list>
 
-#include <ns3/simple-ref-count.h>
-
 namespace ns3 {
 namespace NDNabstraction {
 namespace Name {
diff --git a/model/ndn_contentpacket.cc b/model/ndn_contentpacket.cc
deleted file mode 100644
index 60b4963..0000000
--- a/model/ndn_contentpacket.cc
+++ /dev/null
@@ -1,40 +0,0 @@
-/* -*-  Mode: C++; c-file-style: "gnu"; indent-tabs-mode:nil; -*- */
-/*
- * Copyright (c) 2011 University of California, Los Angeles
- *
- * 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
- *
- * Author: Ilya Moiseenko <iliamo@cs.ucla.edu>
- */
-
-#include "ndn_contentpacket.h"
-
-namespace ns3
-{
-namespace NDNabstraction
-{
-    ContentPacket::ContentPacket(const struct ccn_charbuf *Name,const void *data,size_t size)
-    : Packet()
-    {
-        ccn_charbuf *output = ccn_charbuf_create();
-        int result = ccn_encode_ContentObject(output,Name,data,size);
-        
-        if(result>=0)
-        {
-            Ptr<Packet> p = Create<Packet> (output->buf, (uint32_t)output->length);
-            this->AddAtEnd (p);
-        }
-    }
-}
-}
diff --git a/model/ndn_contentpacket.h b/model/ndn_contentpacket.h
deleted file mode 100644
index bd8abd0..0000000
--- a/model/ndn_contentpacket.h
+++ /dev/null
@@ -1,42 +0,0 @@
-/* -*-  Mode: C++; c-file-style: "gnu"; indent-tabs-mode:nil; -*- */
-/*
- * Copyright (c) 2011 University of California, Los Angeles
- *
- * 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
- *
- * Author: Ilya Moiseenko <iliamo@cs.ucla.edu>
- */
-
-#ifndef ndn_contentpacket_h
-#define ndn_contentpacket_h
-
-#include "ns3/header.h"
-#include <ns3/packet.h>
-#include "ccn/ccn.h"
-
-namespace ns3
-{
-namespace NDNabstraction
-{
-    class ContentPacket : public Packet 
-    {
-    public: 
-        ContentPacket(const struct ccn_charbuf *Name,const void *data,size_t size);
-
-        
-    };
-}
-}
-
-#endif 
diff --git a/model/ndn_face.cc b/model/ndn_face.cc
deleted file mode 100644
index 14abd6e..0000000
--- a/model/ndn_face.cc
+++ /dev/null
@@ -1,26 +0,0 @@
-/* -*-  Mode: C++; c-file-style: "gnu"; indent-tabs-mode:nil; -*- */
-/*
- * Copyright (c) 2011 University of California, Los Angeles
- *
- * 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
- *
- * Author: Ilya Moiseenko <iliamo@cs.ucla.edu>
- */
-
-#include "ndn_face.h"
-
-namespace ns3 
-{
-    
-}
diff --git a/model/ndn_face.h b/model/ndn_face.h
deleted file mode 100644
index 857d88f..0000000
--- a/model/ndn_face.h
+++ /dev/null
@@ -1,42 +0,0 @@
-/* -*-  Mode: C++; c-file-style: "gnu"; indent-tabs-mode:nil; -*- */
-/*
- * Copyright (c) 2011 University of California, Los Angeles
- *
- * 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
- *
- * Author: Ilya Moiseenko <iliamo@cs.ucla.edu>
- */
-
-#ifndef ndn_face_h
-#define ndn_face_h
-
-#include "ns3/header.h"
-
-namespace ns3
-{
-    // see http://www.ccnx.org/releases/latest/doc/ccode/html/structface.html
-    class NdnFace
-    {
-        public:
-            NdnFace(int faceID);
-            virtual ~NdnFace();
-        
-        private:
-        int m_faceID;
-        
-    };
-    
-}
-
-#endif
diff --git a/model/ndn_nonceheader.cc b/model/ndn_nonceheader.cc
deleted file mode 100644
index 419b5ab..0000000
--- a/model/ndn_nonceheader.cc
+++ /dev/null
@@ -1,91 +0,0 @@
-/* -*-  Mode: C++; c-file-style: "gnu"; indent-tabs-mode:nil; -*- */
-/*
- * Copyright (c) 2011 University of California, Los Angeles
- *
- * 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
- *
- * Author: Ilya Moiseenko <iliamo@cs.ucla.edu>
- */
-
-#include "ndn_nonceheader.h"
-
-
-namespace ns3 
-{
-    namespace NDNabstraction
-    {
-        NS_OBJECT_ENSURE_REGISTERED (NonceHeader);
-        
-        NonceHeader::NonceHeader()
-        {
-            m_value = 0;
-        }
-        
-        NonceHeader::NonceHeader (uint32_t nonce) 
-        {
-            m_value = nonce;
-        }
-        
-        TypeId
-        NonceHeader::GetTypeId ()
-        {
-            static TypeId tid = TypeId ("ns3::NDNabstraction::NonceHeader")
-            .SetParent<Header> ()
-            .AddConstructor<NonceHeader> ()
-            ;
-            return tid;
-        }
-        
-        TypeId
-        NonceHeader::GetInstanceTypeId () const
-        {
-            return GetTypeId ();
-        }
-        
-        uint32_t
-        NonceHeader::GetSerializedSize () const
-        {
-            return 4;
-        }
-        
-        void
-        NonceHeader::Serialize (Buffer::Iterator i) const
-        {
-            i.WriteU32 ((uint32_t) m_value);
-        }
-        
-        uint32_t
-        NonceHeader::Deserialize (Buffer::Iterator start)
-        {
-            Buffer::Iterator i = start;
-            m_value = i.ReadU32 ();
-            
-            uint32_t dist = i.GetDistanceFrom (start);
-            NS_ASSERT (dist == GetSerializedSize ());
-            return dist;
-        }
-        
-        void
-        NonceHeader::Print (std::ostream &os) const
-        {
-            os << m_value;
-        }
-        
-        uint32_t
-        NonceHeader::GetValue()
-        {
-            return m_value;
-        }
-    }    
-}
diff --git a/model/ndn_nonceheader.h b/model/ndn_nonceheader.h
deleted file mode 100644
index ff4b916..0000000
--- a/model/ndn_nonceheader.h
+++ /dev/null
@@ -1,48 +0,0 @@
-/* -*-  Mode: C++; c-file-style: "gnu"; indent-tabs-mode:nil; -*- */
-/*
- * Copyright (c) 2011 University of California, Los Angeles
- *
- * 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
- *
- * Author: Ilya Moiseenko <iliamo@cs.ucla.edu>
- */
-
-#include "ns3/header.h"
-#include <iostream>
-
-namespace ns3
-{
-    namespace NDNabstraction
-    {
-        class NonceHeader: public Header
-        {
-        public:
-            NonceHeader();
-            NonceHeader(uint32_t nonce);
-            uint32_t GetValue();
-            
-            
-            // Header serialization/deserialization
-            static TypeId GetTypeId ();
-            TypeId GetInstanceTypeId () const;
-            uint32_t GetSerializedSize () const;
-            void Serialize (Buffer::Iterator start) const;
-            uint32_t Deserialize (Buffer::Iterator start);
-            void Print (std::ostream &os) const;
-            
-        private:
-            uint32_t m_value;
-        };
-    }
-}
diff --git a/model/ndn_timeoutheader.cc b/model/ndn_timeoutheader.cc
deleted file mode 100644
index 1094a99..0000000
--- a/model/ndn_timeoutheader.cc
+++ /dev/null
@@ -1,90 +0,0 @@
-/* -*-  Mode: C++; c-file-style: "gnu"; indent-tabs-mode:nil; -*- */
-/*
- * Copyright (c) 2011 University of California, Los Angeles
- *
- * 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
- *
- * Author: Ilya Moiseenko <iliamo@cs.ucla.edu>
- */
-
-#include "ndn_timeoutheader.h"
-
-namespace ns3 
-{
-namespace NDNabstraction
-{
-    NS_OBJECT_ENSURE_REGISTERED (TimeoutHeader);
-    
-    TimeoutHeader::TimeoutHeader()
-    {
-        m_value = 4000;
-    }
-    
-    TimeoutHeader::TimeoutHeader (uint32_t timeout) 
-    {
-        m_value = timeout;
-    }
-    
-    TypeId
-    TimeoutHeader::GetTypeId ()
-    {
-        static TypeId tid = TypeId ("ns3::NDNabstraction::TimeoutHeader")
-        .SetParent<Header> ()
-        .AddConstructor<TimeoutHeader> ()
-        ;
-        return tid;
-    }
-    
-    TypeId
-    TimeoutHeader::GetInstanceTypeId () const
-    {
-        return GetTypeId ();
-    }
-    
-    uint32_t
-    TimeoutHeader::GetSerializedSize () const
-    {
-        return 4;
-    }
-    
-    void
-    TimeoutHeader::Serialize (Buffer::Iterator i) const
-    {
-        i.WriteU32 ((uint32_t) m_value);
-    }
-    
-    uint32_t
-    TimeoutHeader::Deserialize (Buffer::Iterator start)
-    {
-        Buffer::Iterator i = start;
-        m_value = i.ReadU32 ();
-            
-        uint32_t dist = i.GetDistanceFrom (start);
-        NS_ASSERT (dist == GetSerializedSize ());
-        return dist;
-    }
-
-    void
-    TimeoutHeader::Print (std::ostream &os) const
-    {
-        os << m_value;
-    }
-    
-    uint32_t
-    TimeoutHeader::GetValue()
-    {
-        return m_value;
-    }
-}    
-}
diff --git a/model/ndn_timeoutheader.h b/model/ndn_timeoutheader.h
deleted file mode 100644
index 32e492e..0000000
--- a/model/ndn_timeoutheader.h
+++ /dev/null
@@ -1,49 +0,0 @@
-/* -*-  Mode: C++; c-file-style: "gnu"; indent-tabs-mode:nil; -*- */
-/*
- * Copyright (c) 2011 University of California, Los Angeles
- *
- * 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
- *
- * Author: Ilya Moiseenko <iliamo@cs.ucla.edu>
- */
-
-#include "ns3/header.h"
-#include <iostream>
-
-namespace ns3
-{
-namespace NDNabstraction
-{
-        
-    class TimeoutHeader: public Header
-    {
-    public:
-        TimeoutHeader();
-        TimeoutHeader(uint32_t timeout);
-        uint32_t GetValue();
-        
-        
-        // Header serialization/deserialization
-        static TypeId GetTypeId ();
-        TypeId GetInstanceTypeId () const;
-        uint32_t GetSerializedSize () const;
-        void Serialize (Buffer::Iterator start) const;
-        uint32_t Deserialize (Buffer::Iterator start);
-        void Print (std::ostream &os) const;
-        
-    private:
-        uint32_t m_value;
-    };
-}
-}
diff --git a/model/ndnabstraction-header.cc b/model/ndnabstraction-header.cc
index 1b70e9b..a7ea402 100644
--- a/model/ndnabstraction-header.cc
+++ b/model/ndnabstraction-header.cc
@@ -19,4 +19,5 @@
  */
 
 #include "ndnabstraction-header.h"
+
 #include "ns3/assert.h"
diff --git a/model/ndnabstraction-header.h b/model/ndnabstraction-header.h
index 7d652ff..2cbd4a3 100644
--- a/model/ndnabstraction-header.h
+++ b/model/ndnabstraction-header.h
@@ -23,6 +23,7 @@
 
 #include <stdint.h>
 #include <vector>
+
 #include "ns3/header.h"
 #include "ns3/ipv4-address.h"
 #include "ns3/nstime.h"
diff --git a/wscript b/wscript
index 6b033ee..1670c53 100644
--- a/wscript
+++ b/wscript
@@ -5,20 +5,16 @@
     module.includes = '.'
     module.source = [
         'model/ccn/ccn_charbuf.cc',
-		'model/ccn/ccn_name_util.cc',
-		'model/ccn/ccn_coding.cc',
-		'model/ccn/ccn_indexbuf.cc',
-		'model/ccn/ccn_random.cc',
-		'model/ccn/ccn_buf_decoder.cc',
-		'model/ccn/ccn_buf_encoder.cc',
+        'model/ccn/ccn_name_util.cc',
+        'model/ccn/ccn_coding.cc',
+        'model/ccn/ccn_indexbuf.cc',
+        'model/ccn/ccn_random.cc',
+        'model/ccn/ccn_buf_decoder.cc',
+        'model/ccn/ccn_buf_encoder.cc',
         
-        'model/ndn_face.cc',
-        'model/interest-packet.cc',
-        'model/ndn_contentpacket.cc',
-        'model/ndn_timeoutheader.cc',
-        'model/ndn_nonceheader.cc',
         'model/name-components.cc',
-        'model/ndn_contentstore.cc',
+        'model/interest-header.cc',
+        'model/content-object-header.cc',
 
         'apps/stupid-interest-generator.cc',
         'apps/stupid-interest-sink.cc',
@@ -33,21 +29,18 @@
     headers.module = 'NDNabstraction'
     headers.source = [
         'model/ccn/ccn.h',
-		'model/ccn/ccn_charbuf.h',
-		'model/ccn/ccn_coding.h',
-		'model/ccn/ccn_name_util.h',
-		'model/ccn/ccn_indexbuf.h',
-		'model/ccn/ccn_random.h',
+        'model/ccn/ccn_charbuf.h',
+        'model/ccn/ccn_coding.h',
+        'model/ccn/ccn_name_util.h',
+        'model/ccn/ccn_indexbuf.h',
+        'model/ccn/ccn_random.h',
 
-        'model/ndn_face.h',
-        'model/interest-packet.h',
-        'model/ndn_contentpacket.h',
-        'model/ndn_timeoutheader.h',
-        'model/ndn_nonceheader.h',
+        # 'model/ndnabstraction-header.h',
+
         'model/name-components.h',
-        #'model/ndn_hashhelper.h',
-        'model/ndn_contentstore.h',
-        'model/uthash.h',
+        'model/interest-header.h',
+        'model/content-object-header.h',
+
         # 'helper/ndnabstraction-helper.h',
         'helper/ndn_stupidinterestgenerator_helper.h',