diff --git a/waf b/waf
deleted file mode 100755
index f916f71..0000000
--- a/waf
+++ /dev/null
Binary files differ
diff --git a/waf-tools/boost.py b/waf-tools/boost.py
deleted file mode 100644
index c714b5b..0000000
--- a/waf-tools/boost.py
+++ /dev/null
@@ -1,373 +0,0 @@
-#!/usr/bin/env python
-# encoding: utf-8
-#
-# partially based on boost.py written by Gernot Vormayr
-# written by Ruediger Sonderfeld <ruediger@c-plusplus.de>, 2008
-# modified by Bjoern Michaelsen, 2008
-# modified by Luca Fossati, 2008
-# rewritten for waf 1.5.1, Thomas Nagy, 2008
-# rewritten for waf 1.6.2, Sylvain Rouquette, 2011
-
-'''
-
-This is an extra tool, not bundled with the default waf binary.
-To add the boost tool to the waf file:
-$ ./waf-light --tools=compat15,boost
-	or, if you have waf >= 1.6.2
-$ ./waf update --files=boost
-
-When using this tool, the wscript will look like:
-
-	def options(opt):
-		opt.load('compiler_cxx boost')
-
-	def configure(conf):
-		conf.load('compiler_cxx boost')
-		conf.check_boost(lib='system filesystem')
-
-	def build(bld):
-		bld(source='main.cpp', target='app', use='BOOST')
-
-Options are generated, in order to specify the location of boost includes/libraries.
-The `check_boost` configuration function allows to specify the used boost libraries.
-It can also provide default arguments to the --boost-static and --boost-mt command-line arguments.
-Everything will be packaged together in a BOOST component that you can use.
-
-When using MSVC, a lot of compilation flags need to match your BOOST build configuration:
- - you may have to add /EHsc to your CXXFLAGS or define boost::throw_exception if BOOST_NO_EXCEPTIONS is defined.
-   Errors: C4530
- - boost libraries will try to be smart and use the (pretty but often not useful) auto-linking feature of MSVC
-   So before calling `conf.check_boost` you might want to disabling by adding:
-   	conf.env.DEFINES_BOOST += ['BOOST_ALL_NO_LIB']
-   Errors: 
- - boost might also be compiled with /MT, which links the runtime statically.
-   If you have problems with redefined symbols, 
-		self.env['DEFINES_%s' % var] += ['BOOST_ALL_NO_LIB']
-		self.env['CXXFLAGS_%s' % var] += ['/MD', '/EHsc']
-Passing `--boost-linkage_autodetect` might help ensuring having a correct linkage in some basic cases.
-
-'''
-
-import sys
-import re
-from waflib import Utils, Logs, Errors
-from waflib.Configure import conf
-
-BOOST_LIBS = ['/usr/lib', '/usr/local/lib', '/opt/local/lib', '/sw/lib', '/lib', '/usr/lib/x86_64-linux-gnu', '/usr/lib/i386-linux-gnu', '/usr/local/ndn/lib']
-BOOST_INCLUDES = ['/usr/include', '/usr/local/include', '/opt/local/include', '/sw/include', '/usr/local/ndn/include']
-BOOST_VERSION_FILE = 'boost/version.hpp'
-BOOST_VERSION_CODE = '''
-#include <iostream>
-#include <boost/version.hpp>
-int main() { std::cout << BOOST_LIB_VERSION << std::endl; }
-'''
-
-# toolsets from {boost_dir}/tools/build/v2/tools/common.jam
-PLATFORM = Utils.unversioned_sys_platform()
-detect_intel = lambda env: (PLATFORM == 'win32') and 'iw' or 'il'
-detect_clang = lambda env: (PLATFORM == 'darwin') and 'clang-darwin' or 'clang'
-detect_mingw = lambda env: (re.search('MinGW', env.CXX[0])) and 'mgw' or 'gcc'
-BOOST_TOOLSETS = {
-	'borland':  'bcb',
-	'clang':	detect_clang,
-	'como':	 'como',
-	'cw':	   'cw',
-	'darwin':   'xgcc',
-	'edg':	  'edg',
-	'g++':	  detect_mingw,
-	'gcc':	  detect_mingw,
-	'icpc':	 detect_intel,
-	'intel':	detect_intel,
-	'kcc':	  'kcc',
-	'kylix':	'bck',
-	'mipspro':  'mp',
-	'mingw':	'mgw',
-	'msvc':	 'vc',
-	'qcc':	  'qcc',
-	'sun':	  'sw',
-	'sunc++':   'sw',
-	'tru64cxx': 'tru',
-	'vacpp':	'xlc'
-}
-
-
-def options(opt):
-        opt = opt.add_option_group('Boost Options')
-    
-	opt.add_option('--boost-includes', type='string',
-				   default='', dest='boost_includes',
-				   help='''path to the boost includes root (~boost root)
-				   e.g. /path/to/boost_1_47_0''')
-	opt.add_option('--boost-libs', type='string',
-				   default='', dest='boost_libs',
-				   help='''path to the directory where the boost libs are
-				   e.g. /path/to/boost_1_47_0/stage/lib''')
-	opt.add_option('--boost-static', action='store_true',
-				   default=False, dest='boost_static',
-				   help='link with static boost libraries (.lib/.a)')
-	opt.add_option('--boost-mt', action='store_true',
-				   default=False, dest='boost_mt',
-				   help='select multi-threaded libraries')
-	opt.add_option('--boost-abi', type='string', default='', dest='boost_abi',
-				   help='''select libraries with tags (dgsyp, d for debug),
-				   see doc Boost, Getting Started, chapter 6.1''')
-	opt.add_option('--boost-linkage_autodetect', action="store_true", dest='boost_linkage_autodetect',
-				   help="auto-detect boost linkage options (don't get used to it / might break other stuff)")
-	opt.add_option('--boost-toolset', type='string',
-				   default='', dest='boost_toolset',
-				   help='force a toolset e.g. msvc, vc90, \
-						gcc, mingw, mgw45 (default: auto)')
-	py_version = '%d%d' % (sys.version_info[0], sys.version_info[1])
-	opt.add_option('--boost-python', type='string',
-				   default=py_version, dest='boost_python',
-				   help='select the lib python with this version \
-						(default: %s)' % py_version)
-
-
-@conf
-def __boost_get_version_file(self, d):
-	dnode = self.root.find_dir(d)
-	if dnode:
-		return dnode.find_node(BOOST_VERSION_FILE)
-	return None
-
-@conf
-def boost_get_version(self, d):
-	"""silently retrieve the boost version number"""
-	node = self.__boost_get_version_file(d)
-	if node:
-		try:
-			txt = node.read()
-		except (OSError, IOError):
-			Logs.error("Could not read the file %r" % node.abspath())
-		else:
-			re_but = re.compile('^#define\\s+BOOST_LIB_VERSION\\s+"(.*)"', re.M)
-			m = re_but.search(txt)
-			if m:
-				return m.group(1)
-	return self.check_cxx(fragment=BOOST_VERSION_CODE, includes=[d], execute=True, define_ret=True)
-
-@conf
-def boost_get_includes(self, *k, **kw):
-	includes = k and k[0] or kw.get('includes', None)
-	if includes and self.__boost_get_version_file(includes):
-		return includes
-	for d in Utils.to_list(self.environ.get('INCLUDE', '')) + BOOST_INCLUDES:
-		if self.__boost_get_version_file(d):
-			return d
-	if includes:
-		self.end_msg('headers not found in %s' % includes)
-		self.fatal('The configuration failed')
-	else:
-		self.end_msg('headers not found, please provide a --boost-includes argument (see help)')
-		self.fatal('The configuration failed')
-
-
-@conf
-def boost_get_toolset(self, cc):
-	toolset = cc
-	if not cc:
-		build_platform = Utils.unversioned_sys_platform()
-		if build_platform in BOOST_TOOLSETS:
-			cc = build_platform
-		else:
-			cc = self.env.CXX_NAME
-	if cc in BOOST_TOOLSETS:
-		toolset = BOOST_TOOLSETS[cc]
-	return isinstance(toolset, str) and toolset or toolset(self.env)
-
-
-@conf
-def __boost_get_libs_path(self, *k, **kw):
-	''' return the lib path and all the files in it '''
-	if 'files' in kw:
-		return self.root.find_dir('.'), Utils.to_list(kw['files'])
-	libs = k and k[0] or kw.get('libs', None)
-	if libs:
-		path = self.root.find_dir(libs)
-		files = path.ant_glob('*boost_*')
-	if not libs or not files:
-		for d in Utils.to_list(self.environ.get('LIB', [])) + BOOST_LIBS:
-			path = self.root.find_dir(d)
-			if path:
-				files = path.ant_glob('*boost_*')
-				if files:
-					break
-			path = self.root.find_dir(d + '64')
-			if path:
-				files = path.ant_glob('*boost_*')
-				if files:
-					break
-	if not path:
-		if libs:
-			self.end_msg('libs not found in %s' % libs)
-			self.fatal('The configuration failed')
-		else:
-			self.end_msg('libs not found, please provide a --boost-libs argument (see help)')
-			self.fatal('The configuration failed')
-
-	self.to_log('Found the boost path in %r with the libraries:' % path)
-	for x in files:
-		self.to_log('    %r' % x)
-	return path, files
-
-@conf
-def boost_get_libs(self, *k, **kw):
-	'''
-	return the lib path and the required libs
-	according to the parameters
-	'''
-	path, files = self.__boost_get_libs_path(**kw)
-	t = []
-	if kw.get('mt', False):
-		t.append('mt')
-	if kw.get('abi', None):
-		t.append(kw['abi'])
-	tags = t and '(-%s)+' % '-'.join(t) or ''
-	toolset = self.boost_get_toolset(kw.get('toolset', ''))
-	toolset_pat = '(-%s[0-9]{0,3})+' % toolset
-	version = '(-%s)+' % self.env.BOOST_VERSION
-
-	def find_lib(re_lib, files):
-		for file in files:
-			if re_lib.search(file.name):
-				self.to_log('Found boost lib %s' % file)
-				return file
-		return None
-
-	def format_lib_name(name):
-		if name.startswith('lib') and self.env.CC_NAME != 'msvc':
-			name = name[3:]
-		return name[:name.rfind('.')]
-
-	libs = []
-	for lib in Utils.to_list(k and k[0] or kw.get('lib', None)):
-		py = (lib == 'python') and '(-py%s)+' % kw['python'] or ''
-		# Trying libraries, from most strict match to least one
-		for pattern in ['boost_%s%s%s%s%s' % (lib, toolset_pat, tags, py, version),
-						'boost_%s%s%s%s' % (lib, tags, py, version),
-						'boost_%s%s%s' % (lib, tags, version),
-						# Give up trying to find the right version
-						'boost_%s%s%s%s' % (lib, toolset_pat, tags, py),
-						'boost_%s%s%s' % (lib, tags, py),
-						'boost_%s%s' % (lib, tags)]:
-			self.to_log('Trying pattern %s' % pattern)
-			file = find_lib(re.compile(pattern), files)
-			if file:
-				libs.append(format_lib_name(file.name))
-				break
-		else:
-			self.end_msg('lib %s not found in %s' % (lib, path.abspath()))
-			self.fatal('The configuration failed')
-
-	return path.abspath(), libs
-
-
-@conf
-def check_boost(self, *k, **kw):
-	"""
-	Initialize boost libraries to be used.
-
-	Keywords: you can pass the same parameters as with the command line (without "--boost-").
-	Note that the command line has the priority, and should preferably be used.
-	"""
-	if not self.env['CXX']:
-		self.fatal('load a c++ compiler first, conf.load("compiler_cxx")')
-
-	params = {'lib': k and k[0] or kw.get('lib', None)}
-	for key, value in self.options.__dict__.items():
-		if not key.startswith('boost_'):
-			continue
-		key = key[len('boost_'):]
-		params[key] = value and value or kw.get(key, '')
-
-	var = kw.get('uselib_store', 'BOOST')
-
-	self.start_msg('Checking boost includes')
-	self.env['INCLUDES_%s' % var] = inc = self.boost_get_includes(**params)
-	self.env.BOOST_VERSION = self.boost_get_version(inc)
-	self.end_msg(self.env.BOOST_VERSION)
-	if Logs.verbose:
-		Logs.pprint('CYAN', '	path : %s' % self.env['INCLUDES_%s' % var])
-
-	if not params['lib']:
-		return
-	self.start_msg('Checking boost libs')
-	suffix = params.get('static', None) and 'ST' or ''
-	path, libs = self.boost_get_libs(**params)
-	self.env['%sLIBPATH_%s' % (suffix, var)] = [path]
-	self.env['%sLIB_%s' % (suffix, var)] = libs
-	self.end_msg('ok')
-	if Logs.verbose:
-		Logs.pprint('CYAN', '	path : %s' % path)
-		Logs.pprint('CYAN', '	libs : %s' % libs)
-
-
-	def try_link():
-		if 'system' in params['lib']:
-			self.check_cxx(
-			 fragment="\n".join([
-			  '#include <boost/system/error_code.hpp>',
-			  'int main() { boost::system::error_code c; }',
-			 ]),
-			 use=var,
-			 execute=False,
-			)
-		if 'thread' in params['lib']:
-			self.check_cxx(
-			 fragment="\n".join([
-			  '#include <boost/thread.hpp>',
-			  'int main() { boost::thread t; }',
-			 ]),
-			 use=var,
-			 execute=False,
-			)
-
-	if params.get('linkage_autodetect', False):
-		self.start_msg("Attempting to detect boost linkage flags")
-		toolset = self.boost_get_toolset(kw.get('toolset', ''))
-		if toolset in ['vc']:
-			# disable auto-linking feature, causing error LNK1181
-			# because the code wants to be linked against
-			self.env['DEFINES_%s' % var] += ['BOOST_ALL_NO_LIB']
-
-			# if no dlls are present, we guess the .lib files are not stubs
-			has_dlls = False
-			for x in Utils.listdir(path):
-				if x.endswith(self.env.cxxshlib_PATTERN % ''):
-					has_dlls = True
-					break
-			if not has_dlls:
-				self.env['STLIBPATH_%s' % var] = [path]
-				self.env['STLIB_%s' % var] = libs
-				del self.env['LIB_%s' % var]
-				del self.env['LIBPATH_%s' % var]
-
-			# we attempt to play with some known-to-work CXXFLAGS combinations
-			for cxxflags in (['/MD', '/EHsc'], []):
-				self.env.stash()
-				self.env["CXXFLAGS_%s" % var] += cxxflags
-				try:
-					try_link()
-					self.end_msg("ok: winning cxxflags combination: %s" % (self.env["CXXFLAGS_%s" % var]))
-					e = None
-					break
-				except Errors.ConfigurationError as exc:
-					self.env.revert()
-					e = exc
-
-			if e is not None:
-				self.end_msg("Could not auto-detect boost linking flags combination, you may report it to boost.py author", ex=e)
-				self.fatal('The configuration failed')
-		else:
-			self.end_msg("Boost linkage flags auto-detection not implemented (needed ?) for this toolchain")
-			self.fatal('The configuration failed')
-	else:
-		self.start_msg('Checking for boost linkage')
-		try:
-			try_link()
-		except Errors.ConfigurationError as e:
-			self.end_msg("Could not link against boost libraries using supplied options")
-			self.fatal('The configuration failed')
-		self.end_msg('ok')
-
diff --git a/waf-tools/ndnx.py b/waf-tools/ndnx.py
deleted file mode 100644
index fccad90..0000000
--- a/waf-tools/ndnx.py
+++ /dev/null
@@ -1,160 +0,0 @@
-#! /usr/bin/env python
-# encoding: utf-8
-
-'''
-
-When using this tool, the wscript will look like:
-
-	def options(opt):
-	        opt.tool_options('ndnx')
-
-	def configure(conf):
-		conf.load('compiler_c ndnx')
-
-	def build(bld):
-		bld(source='main.cpp', target='app', use='NDNX')
-
-Options are generated, in order to specify the location of ndnx includes/libraries.
-
-
-'''
-import sys, re
-from waflib import Utils, Logs, Errors, Options, ConfigSet
-from waflib.Configure import conf
-
-NDNX_DIR=['/usr','/usr/local','/opt/local','/sw']
-NDNX_VERSION_FILE='ndn/ndn.h'
-NDNX_VERSION_CODE='''
-#include <ndn/ndn.h>
-#include <stdio.h>
-int main() { printf ("%d.%d.%d", ((NDN_API_VERSION/100000) % 100), ((NDN_API_VERSION/1000) % 100), (NDN_API_VERSION % 1000)); return 0; }
-'''
-
-@conf
-def __ndnx_get_version_file(self,dir):
-	# Logs.pprint ('CYAN', '  + %s/%s/%s' % (dir, 'include', NDNX_VERSION_FILE))
-	try:
-		return self.root.find_dir(dir).find_node('%s/%s' % ('include', NDNX_VERSION_FILE))
-	except:
-		return None
-@conf
-def ndnx_get_version(self,dir):
-	val=self.check_cc(fragment=NDNX_VERSION_CODE,includes=['%s/%s' % (dir, 'include')],execute=True,define_ret = True, mandatory=True)
-	return val
-@conf
-def ndnx_get_root(self,*k,**kw):
-	root=Options.options.ndnx_dir or (k and k[0]) or kw.get('path',None)
-        
-	if root:
-                if self.__ndnx_get_version_file(root):
-                        return root
-		self.fatal('NDNx not found in %s'%root)
-                
-	for dir in NDNX_DIR:
-		if self.__ndnx_get_version_file(dir):
-			return dir
-        self.fatal('NDNx not found, please provide a --ndnx argument (see help)')
-
-@conf
-def check_openssl(self,*k,**kw):
-        root = k and k[0] or kw.get('path',None) or Options.options.openssl
-        mandatory = kw.get('mandatory', True)
-        var = kw.get('var', 'SSL')
-
-        CODE = """
-#include <openssl/crypto.h>
-#include <stdio.h>
-
-int main(int argc, char **argv) {
-	(void)argc;
-        printf ("%s", argv[0]);
-
-	return 0;
-}
-"""
-        if root:
-                testApp = self.check_cc (lib=['ssl', 'crypto'],
-                                         header_name='openssl/crypto.h',
-                                         define_name='HAVE_%s' % var,
-                                         uselib_store=var,
-                                         mandatory = mandatory,
-                                         cflags="-I%s/include" % root,
-                                         linkflags="-L%s/lib" % root,
-                                         execute = True, fragment = CODE, define_ret = True)
-        else:
-                testApp = libcrypto = self.check_cc (lib=['ssl', 'crypto'],
-                                                     header_name='openssl/crypto.h',
-                                                     define_name='HAVE_%s' % var,
-                                                     uselib_store=var,
-                                                     mandatory = mandatory,
-                                                     execute = True, fragment = CODE, define_ret = True)
-
-        if not testApp:
-                return
-
-        self.start_msg ('Checking if selected openssl matches NDNx')
-
-        ndn_var = kw.get('ndn_var', "NDNX")
-        if Utils.unversioned_sys_platform () == "darwin":
-                def otool (binary):
-                        p = Utils.subprocess.Popen (['/usr/bin/otool', '-L', binary], 
-                                                    stdout = Utils.subprocess.PIPE, )
-                        for line in p.communicate()[0].split ('\n'):
-                                if re.match ('.*/libcrypto\..*', line):
-                                        return line
-
-                selected_crypto = otool (testApp)
-                ndnd_crypto = otool ('%s/bin/ndnd' % self.env['%s_ROOT' % ndn_var])
-
-                if ndnd_crypto != selected_crypto:
-                        self.fatal ("Selected openssl does not match used to compile NDNx (%s != %s)" % 
-                                    (selected_crypto.strip (), ndnd_crypto.strip ()))
-                self.end_msg (True)
-
-        elif Utils.unversioned_sys_platform () == "linux" or  Utils.unversioned_sys_platform () == "freebsd":
-                def ldd (binary):
-                        p = Utils.subprocess.Popen (['/usr/bin/ldd', binary], 
-                                                        stdout = Utils.subprocess.PIPE, )
-                        for line in p.communicate()[0].split ('\n'):
-                                if re.match ('libcrypto\..*', line):
-                                        return line
-
-                selected_crypto = ldd (testApp)
-                ndnd_crypto = ldd ('%s/bin/ndnd' % self.env['%s_ROOT' % ndn_var])
-
-                if ndnd_crypto != selected_crypto:
-                        self.fatal ("Selected openssl does not match used to compile NDNx (%s != %s)" % 
-                                    (selected_crypto.strip (), ndnd_crypto.strip ()))
-                self.end_msg (True)
-        else:
-                self.end_msg ("Don't know how to check", 'YELLOW')
-
-@conf
-def check_ndnx(self,*k,**kw):
-	if not self.env['CC']:
-		self.fatal('load a c compiler first, conf.load("compiler_c")')
-
-	var=kw.get('uselib_store', 'NDNX')
-	self.start_msg('Checking for NDNx')
-	root = self.ndnx_get_root(*k,**kw);
-	self.env.NDNX_VERSION=self.ndnx_get_version(root)
-
-	self.env['INCLUDES_%s' % var]= '%s/%s' % (root, "include");
-	self.env['LIB_%s' % var] = "ndn"
-	self.env['LIBPATH_%s' % var] = '%s/%s' % (root, "lib")
-
-        self.env['%s_ROOT' % var] = root
-
-	self.end_msg("%s in %s " % (self.env.NDNX_VERSION, root))
-	if Logs.verbose:
-		Logs.pprint('CYAN','	NDNx include : %s'%self.env['INCLUDES_%s' % var])
-		Logs.pprint('CYAN','	NDNx lib     : %s'%self.env['LIB_%s' % var])
-		Logs.pprint('CYAN','	NDNx libpath : %s'%self.env['LIBPATH_%s' % var])
-
-def options(opt):
-        """
-        NDNx options
-        """
-        ndnopt = opt.add_option_group("NDNx Options")
-	ndnopt.add_option('--ndnx',type='string',default=None,dest='ndnx_dir',help='''path to where NDNx is installed, e.g. /usr/local''')
-        ndnopt.add_option('--openssl',type='string',default='',dest='openssl',help='''path to openssl, should be the same NDNx is compiled against''')
diff --git a/wscript b/wscript
deleted file mode 100644
index e9c4c34..0000000
--- a/wscript
+++ /dev/null
@@ -1,60 +0,0 @@
-# -*- Mode: python; py-indent-offset: 4; indent-tabs-mode: nil; coding: utf-8; -*-
-
-from waflib import Build, Logs, Utils, Task, TaskGen, Configure
-
-def options(opt):
-    opt.load('compiler_c compiler_cxx gnu_dirs c_osx')
-    opt.load('boost', tooldir=['.waf-tools'])
-
-    opt = opt.add_option_group('Options')
-    opt.add_option('--debug',action='store_true',default=False,dest='debug',help='''debugging mode''')
-
-def configure(conf):
-    conf.load("compiler_cxx boost gnu_dirs")
-
-    if conf.options.debug:
-        conf.define ('_DEBUG', 1)
-        flags = ['-O0',
-                 '-Wall',
-                 # '-Werror',
-                 '-Wno-unused-variable',
-                 '-g3',
-                 '-Wno-unused-private-field', # only clang supports
-                 '-fcolor-diagnostics',       # only clang supports
-                 '-Qunused-arguments',        # only clang supports
-                 '-Wno-tautological-compare', # suppress warnings from CryptoPP
-                 '-Wno-unused-function',      # another annoying warning from CryptoPP
-
-                 '-Wno-deprecated-declarations',
-                 ]
-
-        conf.add_supported_cxxflags (cxxflags = flags)
-    else:
-        flags = ['-O3', '-g', '-Wno-tautological-compare', '-Wno-unused-function', '-Wno-deprecated-declarations']
-        conf.add_supported_cxxflags (cxxflags = flags)
-
-    conf.check_cfg(package='libndn-cpp-dev', args=['--cflags', '--libs'], uselib_store='NDN_CPP', mandatory=True)
-
-def build (bld):
-    bld (
-        features=['cxx', 'cxxprogram'],
-        target="nlsr",
-        source = bld.path.ant_glob('*.cpp'),
-        use = 'NDN_CPP',
-        )
-
-@Configure.conf
-def add_supported_cxxflags(self, cxxflags):
-    """
-    Check which cxxflags are supported by compiler and add them to env.CXXFLAGS variable
-    """
-    self.start_msg('Checking allowed flags for c++ compiler')
-
-    supportedFlags = []
-    for flag in cxxflags:
-        if self.check_cxx (cxxflags=[flag], mandatory=False):
-            supportedFlags += [flag]
-
-    self.end_msg (' '.join (supportedFlags))
-    self.env.CXXFLAGS += supportedFlags
-