diff --git a/packages/pypi/Makefile b/packages/pypi/Makefile
index 9efa39e..5276ded 100644
--- a/packages/pypi/Makefile
+++ b/packages/pypi/Makefile
@@ -1,9 +1,15 @@
+# generate a new wrapper *.cxx from the *.i interface file
+wrapper:
+	swig -c++ -python libzt.i
+
+# build and package a binary distribution
 bdist:
 	cd ../../; cmake -H. -Bbuild -DCMAKE_BUILD_TYPE=DEBUG
 	cd ../../; cmake --build build
 	cp ../../bin/lib/*.a .
 	python3 setup.py bdist_wheel	
 
+# upload to PyPI
 upload:
 	twine upload dist/*
 
diff --git a/packages/pypi/README.md b/packages/pypi/README.md
index bde4169..3044a33 100644
--- a/packages/pypi/README.md
+++ b/packages/pypi/README.md
@@ -21,6 +21,9 @@ while True:
 
 ## Building
 
+ - install SWIG
+ - `make wrapper`
+
 ### macOS, Linux
 
 Binary distribution: 
@@ -57,5 +60,8 @@ Cleanup:
 
 clean.bat
 
+## Installing from a locally-built package/wheel
+
+ - `pip3 install dist/<package_name>.whl`
 
 *Note: As there appears to be no way to differentiate C and C++ code (and thus pass correct build args to each type) in a setuptools script we must separately build the `lwip` and `http_parser` libraries, copy them here, and then build the binary. See the top-level [README.md](../../README.md) for instructions on how to do that*
diff --git a/packages/pypi/libzt.i b/packages/pypi/libzt.i
index 49165dd..ab6efe4 100644
--- a/packages/pypi/libzt.i
+++ b/packages/pypi/libzt.i
@@ -75,8 +75,6 @@ unsigned long zts_get_peer_count();
 
 int zts_get_peer_address(char *peer, const uint64_t nodeId);
 
-void zts_allow_http_control(bool allowed);
-
 int zts_socket(int socket_family, int socket_type, int protocol);
 
 int zts_connect(int fd, const struct sockaddr *addr, socklen_t addrlen);
diff --git a/packages/pypi/libzt.py b/packages/pypi/libzt.py
new file mode 100644
index 0000000..267f62b
--- /dev/null
+++ b/packages/pypi/libzt.py
@@ -0,0 +1,380 @@
+# This file was automatically generated by SWIG (http://www.swig.org).
+# Version 3.0.12
+#
+# Do not make changes to this file unless you know what you are doing--modify
+# the SWIG interface file instead.
+
+from sys import version_info as _swig_python_version_info
+if _swig_python_version_info >= (2, 7, 0):
+	def swig_import_helper():
+		import importlib
+		pkg = __name__.rpartition('.')[0]
+		mname = '.'.join((pkg, '_libzt')).lstrip('.')
+		try:
+			return importlib.import_module(mname)
+		except ImportError:
+			return importlib.import_module('_libzt')
+	_libzt = swig_import_helper()
+	del swig_import_helper
+elif _swig_python_version_info >= (2, 6, 0):
+	def swig_import_helper():
+		from os.path import dirname
+		import imp
+		fp = None
+		try:
+			fp, pathname, description = imp.find_module('_libzt', [dirname(__file__)])
+		except ImportError:
+			import _libzt
+			return _libzt
+		try:
+			_mod = imp.load_module('_libzt', fp, pathname, description)
+		finally:
+			if fp is not None:
+				fp.close()
+		return _mod
+	_libzt = swig_import_helper()
+	del swig_import_helper
+else:
+	import _libzt
+del _swig_python_version_info
+
+try:
+	_swig_property = property
+except NameError:
+	pass  # Python < 2.2 doesn't have 'property'.
+
+try:
+	import builtins as __builtin__
+except ImportError:
+	import __builtin__
+
+def _swig_setattr_nondynamic(self, class_type, name, value, static=1):
+	if (name == "thisown"):
+		return self.this.own(value)
+	if (name == "this"):
+		if type(value).__name__ == 'SwigPyObject':
+			self.__dict__[name] = value
+			return
+	method = class_type.__swig_setmethods__.get(name, None)
+	if method:
+		return method(self, value)
+	if (not static):
+		if _newclass:
+			object.__setattr__(self, name, value)
+		else:
+			self.__dict__[name] = value
+	else:
+		raise AttributeError("You cannot add attributes to %s" % self)
+
+
+def _swig_setattr(self, class_type, name, value):
+	return _swig_setattr_nondynamic(self, class_type, name, value, 0)
+
+
+def _swig_getattr(self, class_type, name):
+	if (name == "thisown"):
+		return self.this.own()
+	method = class_type.__swig_getmethods__.get(name, None)
+	if method:
+		return method(self)
+	raise AttributeError("'%s' object has no attribute '%s'" % (class_type.__name__, name))
+
+
+def _swig_repr(self):
+	try:
+		strthis = "proxy of " + self.this.__repr__()
+	except __builtin__.Exception:
+		strthis = ""
+	return "<%s.%s; %s >" % (self.__class__.__module__, self.__class__.__name__, strthis,)
+
+try:
+	_object = object
+	_newclass = 1
+except __builtin__.Exception:
+	class _object:
+		pass
+	_newclass = 0
+
+
+
+
+
+class libztSocket:
+	def __init__(self, _fd, _family, _type, _proto):
+		self.fd = _fd
+		self.family = _family
+		self.type = _type
+		self.proto = _proto
+
+	# object-centric wrpper for calls so we can have a more "pythonic" experience 
+	def connect(self, address):
+		addrlen = 0
+		return _libzt.zts_connect(self.fd, address, addrlen)
+
+	def connect(self, address):
+		return
+
+	def connect_ex(self, address):
+		return
+
+	def getpeername():
+		return
+
+	def getsockname():
+		return
+
+	def getsockopt(level, optname, buflen):
+		return
+
+	def fcntl(fd, cmd, flags):
+		return _libzt.zts_fcntl(self.fd, cmd, flags)
+
+	def ioctl(control, option):
+		return
+
+	def listen():
+		return _libzt.zts_listen(fd, backlog)
+
+	def accept():
+		return
+
+	def bind(address):
+		return
+		
+	def close(self):
+		zts_close(self.fd)
+
+	def recvfrom(bufsz, flags):
+		return
+
+	def recv(bufsz, flags):
+		return
+
+	def recvmsg(bufsz, ancillarybufsz, flags):
+		return 
+
+	def send(bytes, flags):
+		return
+
+	def sendall(bytes, flags):
+		return
+
+	def sendto(bytes, address):
+		return
+
+	def sendto(bytes, flags, address):
+		return 
+
+	def sendmsg(buffers, ancdata, flags, address):
+		return 
+
+	def setblocking(flag):
+		return
+
+	def setsockopt(level, optname, int):
+		return 
+
+	def setsockopt(level, optname, buffer):
+		return
+
+	def shutdown(how):
+		return _libzt.zts_shutdown(self.fd, how)
+
+
+def zts_socket(socket_family, socket_type, socket_protocol):
+	fd = _libzt.zts_socket(socket_family, socket_type, socket_protocol)
+	return libztSocket(fd, socket_family, socket_type, socket_protocol)
+
+
+
+""" ZeroTier Control API """
+
+def zts_start(path, blocking):
+	return _libzt.zts_start(path, blocking)
+zts_start = _libzt.zts_start
+
+def zts_startjoin(path, nwid):
+	return _libzt.zts_startjoin(path, nwid)
+zts_startjoin = _libzt.zts_startjoin
+
+def zts_stop():
+	return _libzt.zts_stop()
+zts_stop = _libzt.zts_stop
+
+def zts_core_running():
+	return _libzt.zts_core_running()
+zts_core_running = _libzt.zts_core_running
+
+def zts_stack_running():
+	return _libzt.zts_stack_running()
+zts_stack_running = _libzt.zts_stack_running
+
+def zts_ready():
+	return _libzt.zts_ready()
+zts_ready = _libzt.zts_ready
+
+def zts_join(nwid):
+	return _libzt.zts_join(nwid)
+zts_join = _libzt.zts_join
+
+def zts_leave(nwid):
+	return _libzt.zts_leave(nwid)
+zts_leave = _libzt.zts_leave
+
+def zts_get_path(homePath, len):
+	return _libzt.zts_get_path(homePath, len)
+zts_get_path = _libzt.zts_get_path
+
+def zts_get_node_id():
+	return _libzt.zts_get_node_id()
+zts_get_node_id = _libzt.zts_get_node_id
+
+def zts_get_node_id_from_file(filepath):
+	return _libzt.zts_get_node_id_from_file(filepath)
+zts_get_node_id_from_file = _libzt.zts_get_node_id_from_file
+
+def zts_has_address(nwid):
+	return _libzt.zts_has_address(nwid)
+zts_has_address = _libzt.zts_has_address
+
+def zts_get_num_assigned_addresses(nwid):
+	return _libzt.zts_get_num_assigned_addresses(nwid)
+zts_get_num_assigned_addresses = _libzt.zts_get_num_assigned_addresses
+
+def zts_get_address_at_index(nwid, index, addr):
+	return _libzt.zts_get_address_at_index(nwid, index, addr)
+zts_get_address_at_index = _libzt.zts_get_address_at_index
+
+def zts_get_address(nwid, addr, address_family):
+	return _libzt.zts_get_address(nwid, addr, address_family)
+zts_get_address = _libzt.zts_get_address
+
+def zts_get_6plane_addr(addr, nwid, nodeId):
+	return _libzt.zts_get_6plane_addr(addr, nwid, nodeId)
+zts_get_6plane_addr = _libzt.zts_get_6plane_addr
+
+def zts_get_rfc4193_addr(addr, nwid, nodeId):
+	return _libzt.zts_get_rfc4193_addr(addr, nwid, nodeId)
+zts_get_rfc4193_addr = _libzt.zts_get_rfc4193_addr
+
+def zts_get_peer_count():
+	return _libzt.zts_get_peer_count()
+zts_get_peer_count = _libzt.zts_get_peer_count
+
+def zts_get_peer_address(peer, nodeId):
+	return _libzt.zts_get_peer_address(peer, nodeId)
+zts_get_peer_address = _libzt.zts_get_peer_address
+
+
+""" Socket-Layer Control API """
+
+#def zts_socket(socket_family, socket_type, protocol):
+#    return _libzt.zts_socket(socket_family, socket_type, protocol)
+#zts_socket = _libzt.zts_socket
+
+def zts_connect(fd, addr, addrlen):
+	return _libzt.zts_connect(fd, addr, addrlen)
+zts_connect = _libzt.zts_connect
+
+def zts_bind(fd, addr, addrlen):
+	return _libzt.zts_bind(fd, addr, addrlen)
+zts_bind = _libzt.zts_bind
+
+#def zts_listen(fd, backlog):
+#	return _libzt.zts_listen(fd, backlog)
+#zts_listen = _libzt.zts_listen
+
+def zts_accept(fd, addr, addrlen):
+	return _libzt.zts_accept(fd, addr, addrlen)
+zts_accept = _libzt.zts_accept
+
+def zts_setsockopt(fd, level, optname, optval, optlen):
+	return _libzt.zts_setsockopt(fd, level, optname, optval, optlen)
+zts_setsockopt = _libzt.zts_setsockopt
+
+def zts_getsockopt(fd, level, optname, optval, optlen):
+	return _libzt.zts_getsockopt(fd, level, optname, optval, optlen)
+zts_getsockopt = _libzt.zts_getsockopt
+
+def zts_getsockname(fd, addr, addrlen):
+	return _libzt.zts_getsockname(fd, addr, addrlen)
+zts_getsockname = _libzt.zts_getsockname
+
+def zts_getpeername(fd, addr, addrlen):
+	return _libzt.zts_getpeername(fd, addr, addrlen)
+zts_getpeername = _libzt.zts_getpeername
+
+def zts_gethostname(name, len):
+	return _libzt.zts_gethostname(name, len)
+zts_gethostname = _libzt.zts_gethostname
+
+def zts_sethostname(name, len):
+	return _libzt.zts_sethostname(name, len)
+zts_sethostname = _libzt.zts_sethostname
+
+def zts_gethostbyname(name):
+	return _libzt.zts_gethostbyname(name)
+zts_gethostbyname = _libzt.zts_gethostbyname
+
+#def zts_close(fd):
+#	return _libzt.zts_close(fd)
+#zts_close = _libzt.zts_close
+
+def zts_select(nfds, readfds, writefds, exceptfds, timeout):
+	return _libzt.zts_select(nfds, readfds, writefds, exceptfds, timeout)
+zts_select = _libzt.zts_select
+
+#def zts_fcntl(fd, cmd, flags):
+#	return _libzt.zts_fcntl(fd, cmd, flags)
+#zts_fcntl = _libzt.zts_fcntl
+
+def zts_ioctl(fd, request, argp):
+	return _libzt.zts_ioctl(fd, request, argp)
+zts_ioctl = _libzt.zts_ioctl
+
+def zts_send(fd, buf, len, flags):
+	return _libzt.zts_send(fd, buf, len, flags)
+zts_send = _libzt.zts_send
+
+def zts_sendto(fd, buf, len, flags, addr, addrlen):
+	return _libzt.zts_sendto(fd, buf, len, flags, addr, addrlen)
+zts_sendto = _libzt.zts_sendto
+
+def zts_sendmsg(fd, msg, flags):
+	return _libzt.zts_sendmsg(fd, msg, flags)
+zts_sendmsg = _libzt.zts_sendmsg
+
+def zts_recv(fd, buf, len, flags):
+	return _libzt.zts_recv(fd, buf, len, flags)
+zts_recv = _libzt.zts_recv
+
+def zts_recvfrom(fd, buf, len, flags, addr, addrlen):
+	return _libzt.zts_recvfrom(fd, buf, len, flags, addr, addrlen)
+zts_recvfrom = _libzt.zts_recvfrom
+
+def zts_recvmsg(fd, msg, flags):
+	return _libzt.zts_recvmsg(fd, msg, flags)
+zts_recvmsg = _libzt.zts_recvmsg
+
+def zts_read(fd, buf, len):
+	return _libzt.zts_read(fd, buf, len)
+zts_read = _libzt.zts_read
+
+def zts_write(fd, buf, len):
+	return _libzt.zts_write(fd, buf, len)
+zts_write = _libzt.zts_write
+
+#def zts_shutdown(fd, how):
+#	return _libzt.zts_shutdown(fd, how)
+#zts_shutdown = _libzt.zts_shutdown
+
+def zts_add_dns_nameserver(addr):
+	return _libzt.zts_add_dns_nameserver(addr)
+zts_add_dns_nameserver = _libzt.zts_add_dns_nameserver
+
+def zts_del_dns_nameserver(addr):
+	return _libzt.zts_del_dns_nameserver(addr)
+zts_del_dns_nameserver = _libzt.zts_del_dns_nameserver
+# This file is compatible with both classic and new-style classes.
+
+
diff --git a/packages/pypi/libzt/libzt.py b/packages/pypi/libzt/libzt.py
deleted file mode 100644
index 3d39070..0000000
--- a/packages/pypi/libzt/libzt.py
+++ /dev/null
@@ -1,288 +0,0 @@
-# This file was automatically generated by SWIG (http://www.swig.org).
-# Version 3.0.12
-#
-# Do not make changes to this file unless you know what you are doing--modify
-# the SWIG interface file instead.
-
-from sys import version_info as _swig_python_version_info
-if _swig_python_version_info >= (2, 7, 0):
-    def swig_import_helper():
-        import importlib
-        pkg = __name__.rpartition('.')[0]
-        mname = '.'.join((pkg, '_libzt')).lstrip('.')
-        try:
-            return importlib.import_module(mname)
-        except ImportError:
-            return importlib.import_module('_libzt')
-    _libzt = swig_import_helper()
-    del swig_import_helper
-elif _swig_python_version_info >= (2, 6, 0):
-    def swig_import_helper():
-        from os.path import dirname
-        import imp
-        fp = None
-        try:
-            fp, pathname, description = imp.find_module('_libzt', [dirname(__file__)])
-        except ImportError:
-            import _libzt
-            return _libzt
-        try:
-            _mod = imp.load_module('_libzt', fp, pathname, description)
-        finally:
-            if fp is not None:
-                fp.close()
-        return _mod
-    _libzt = swig_import_helper()
-    del swig_import_helper
-else:
-    import _libzt
-del _swig_python_version_info
-
-try:
-    _swig_property = property
-except NameError:
-    pass  # Python < 2.2 doesn't have 'property'.
-
-try:
-    import builtins as __builtin__
-except ImportError:
-    import __builtin__
-
-def _swig_setattr_nondynamic(self, class_type, name, value, static=1):
-    if (name == "thisown"):
-        return self.this.own(value)
-    if (name == "this"):
-        if type(value).__name__ == 'SwigPyObject':
-            self.__dict__[name] = value
-            return
-    method = class_type.__swig_setmethods__.get(name, None)
-    if method:
-        return method(self, value)
-    if (not static):
-        if _newclass:
-            object.__setattr__(self, name, value)
-        else:
-            self.__dict__[name] = value
-    else:
-        raise AttributeError("You cannot add attributes to %s" % self)
-
-
-def _swig_setattr(self, class_type, name, value):
-    return _swig_setattr_nondynamic(self, class_type, name, value, 0)
-
-
-def _swig_getattr(self, class_type, name):
-    if (name == "thisown"):
-        return self.this.own()
-    method = class_type.__swig_getmethods__.get(name, None)
-    if method:
-        return method(self)
-    raise AttributeError("'%s' object has no attribute '%s'" % (class_type.__name__, name))
-
-
-def _swig_repr(self):
-    try:
-        strthis = "proxy of " + self.this.__repr__()
-    except __builtin__.Exception:
-        strthis = ""
-    return "<%s.%s; %s >" % (self.__class__.__module__, self.__class__.__name__, strthis,)
-
-try:
-    _object = object
-    _newclass = 1
-except __builtin__.Exception:
-    class _object:
-        pass
-    _newclass = 0
-
-
-def zts_start(path, blocking):
-    return _libzt.zts_start(path, blocking)
-zts_start = _libzt.zts_start
-
-def zts_startjoin(path, nwid):
-    return _libzt.zts_startjoin(path, nwid)
-zts_startjoin = _libzt.zts_startjoin
-
-def zts_stop():
-    return _libzt.zts_stop()
-zts_stop = _libzt.zts_stop
-
-def zts_core_running():
-    return _libzt.zts_core_running()
-zts_core_running = _libzt.zts_core_running
-
-def zts_stack_running():
-    return _libzt.zts_stack_running()
-zts_stack_running = _libzt.zts_stack_running
-
-def zts_ready():
-    return _libzt.zts_ready()
-zts_ready = _libzt.zts_ready
-
-def zts_join(nwid):
-    return _libzt.zts_join(nwid)
-zts_join = _libzt.zts_join
-
-def zts_leave(nwid):
-    return _libzt.zts_leave(nwid)
-zts_leave = _libzt.zts_leave
-
-def zts_get_path(homePath, len):
-    return _libzt.zts_get_path(homePath, len)
-zts_get_path = _libzt.zts_get_path
-
-def zts_get_node_id():
-    return _libzt.zts_get_node_id()
-zts_get_node_id = _libzt.zts_get_node_id
-
-def zts_get_node_id_from_file(filepath):
-    return _libzt.zts_get_node_id_from_file(filepath)
-zts_get_node_id_from_file = _libzt.zts_get_node_id_from_file
-
-def zts_has_address(nwid):
-    return _libzt.zts_has_address(nwid)
-zts_has_address = _libzt.zts_has_address
-
-def zts_get_num_assigned_addresses(nwid):
-    return _libzt.zts_get_num_assigned_addresses(nwid)
-zts_get_num_assigned_addresses = _libzt.zts_get_num_assigned_addresses
-
-def zts_get_address_at_index(nwid, index, addr):
-    return _libzt.zts_get_address_at_index(nwid, index, addr)
-zts_get_address_at_index = _libzt.zts_get_address_at_index
-
-def zts_get_address(nwid, addr, address_family):
-    return _libzt.zts_get_address(nwid, addr, address_family)
-zts_get_address = _libzt.zts_get_address
-
-def zts_get_6plane_addr(addr, nwid, nodeId):
-    return _libzt.zts_get_6plane_addr(addr, nwid, nodeId)
-zts_get_6plane_addr = _libzt.zts_get_6plane_addr
-
-def zts_get_rfc4193_addr(addr, nwid, nodeId):
-    return _libzt.zts_get_rfc4193_addr(addr, nwid, nodeId)
-zts_get_rfc4193_addr = _libzt.zts_get_rfc4193_addr
-
-def zts_get_peer_count():
-    return _libzt.zts_get_peer_count()
-zts_get_peer_count = _libzt.zts_get_peer_count
-
-def zts_get_peer_address(peer, nodeId):
-    return _libzt.zts_get_peer_address(peer, nodeId)
-zts_get_peer_address = _libzt.zts_get_peer_address
-
-def zts_allow_http_control(allowed):
-    return _libzt.zts_allow_http_control(allowed)
-zts_allow_http_control = _libzt.zts_allow_http_control
-
-def zts_socket(socket_family, socket_type, protocol):
-    return _libzt.zts_socket(socket_family, socket_type, protocol)
-zts_socket = _libzt.zts_socket
-
-def zts_connect(fd, addr, addrlen):
-    return _libzt.zts_connect(fd, addr, addrlen)
-zts_connect = _libzt.zts_connect
-
-def zts_bind(fd, addr, addrlen):
-    return _libzt.zts_bind(fd, addr, addrlen)
-zts_bind = _libzt.zts_bind
-
-def zts_listen(fd, backlog):
-    return _libzt.zts_listen(fd, backlog)
-zts_listen = _libzt.zts_listen
-
-def zts_accept(fd, addr, addrlen):
-    return _libzt.zts_accept(fd, addr, addrlen)
-zts_accept = _libzt.zts_accept
-
-def zts_setsockopt(fd, level, optname, optval, optlen):
-    return _libzt.zts_setsockopt(fd, level, optname, optval, optlen)
-zts_setsockopt = _libzt.zts_setsockopt
-
-def zts_getsockopt(fd, level, optname, optval, optlen):
-    return _libzt.zts_getsockopt(fd, level, optname, optval, optlen)
-zts_getsockopt = _libzt.zts_getsockopt
-
-def zts_getsockname(fd, addr, addrlen):
-    return _libzt.zts_getsockname(fd, addr, addrlen)
-zts_getsockname = _libzt.zts_getsockname
-
-def zts_getpeername(fd, addr, addrlen):
-    return _libzt.zts_getpeername(fd, addr, addrlen)
-zts_getpeername = _libzt.zts_getpeername
-
-def zts_gethostname(name, len):
-    return _libzt.zts_gethostname(name, len)
-zts_gethostname = _libzt.zts_gethostname
-
-def zts_sethostname(name, len):
-    return _libzt.zts_sethostname(name, len)
-zts_sethostname = _libzt.zts_sethostname
-
-def zts_gethostbyname(name):
-    return _libzt.zts_gethostbyname(name)
-zts_gethostbyname = _libzt.zts_gethostbyname
-
-def zts_close(fd):
-    return _libzt.zts_close(fd)
-zts_close = _libzt.zts_close
-
-def zts_select(nfds, readfds, writefds, exceptfds, timeout):
-    return _libzt.zts_select(nfds, readfds, writefds, exceptfds, timeout)
-zts_select = _libzt.zts_select
-
-def zts_fcntl(fd, cmd, flags):
-    return _libzt.zts_fcntl(fd, cmd, flags)
-zts_fcntl = _libzt.zts_fcntl
-
-def zts_ioctl(fd, request, argp):
-    return _libzt.zts_ioctl(fd, request, argp)
-zts_ioctl = _libzt.zts_ioctl
-
-def zts_send(fd, buf, len, flags):
-    return _libzt.zts_send(fd, buf, len, flags)
-zts_send = _libzt.zts_send
-
-def zts_sendto(fd, buf, len, flags, addr, addrlen):
-    return _libzt.zts_sendto(fd, buf, len, flags, addr, addrlen)
-zts_sendto = _libzt.zts_sendto
-
-def zts_sendmsg(fd, msg, flags):
-    return _libzt.zts_sendmsg(fd, msg, flags)
-zts_sendmsg = _libzt.zts_sendmsg
-
-def zts_recv(fd, buf, len, flags):
-    return _libzt.zts_recv(fd, buf, len, flags)
-zts_recv = _libzt.zts_recv
-
-def zts_recvfrom(fd, buf, len, flags, addr, addrlen):
-    return _libzt.zts_recvfrom(fd, buf, len, flags, addr, addrlen)
-zts_recvfrom = _libzt.zts_recvfrom
-
-def zts_recvmsg(fd, msg, flags):
-    return _libzt.zts_recvmsg(fd, msg, flags)
-zts_recvmsg = _libzt.zts_recvmsg
-
-def zts_read(fd, buf, len):
-    return _libzt.zts_read(fd, buf, len)
-zts_read = _libzt.zts_read
-
-def zts_write(fd, buf, len):
-    return _libzt.zts_write(fd, buf, len)
-zts_write = _libzt.zts_write
-
-def zts_shutdown(fd, how):
-    return _libzt.zts_shutdown(fd, how)
-zts_shutdown = _libzt.zts_shutdown
-
-def zts_add_dns_nameserver(addr):
-    return _libzt.zts_add_dns_nameserver(addr)
-zts_add_dns_nameserver = _libzt.zts_add_dns_nameserver
-
-def zts_del_dns_nameserver(addr):
-    return _libzt.zts_del_dns_nameserver(addr)
-zts_del_dns_nameserver = _libzt.zts_del_dns_nameserver
-# This file is compatible with both classic and new-style classes.
-
-
diff --git a/packages/pypi/libzt_wrap.cxx b/packages/pypi/libzt_wrap.cxx
index 9306ca0..d537c89 100644
--- a/packages/pypi/libzt_wrap.cxx
+++ b/packages/pypi/libzt_wrap.cxx
@@ -3037,7 +3037,7 @@ static swig_module_info swig_module = {swig_types, 17, 0, 0, 0, 0};
               @(target):= _libzt.so
   ------------------------------------------------*/
 #if PY_VERSION_HEX >= 0x03000000
-#  define SWIG_init    PyInit_libzt
+#  define SWIG_init    PyInit__libzt
 
 #else
 #  define SWIG_init    init_libzt
@@ -4055,27 +4055,6 @@ fail:
 }
 
 
-SWIGINTERN PyObject *_wrap_zts_allow_http_control(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
-  PyObject *resultobj = 0;
-  bool arg1 ;
-  bool val1 ;
-  int ecode1 = 0 ;
-  PyObject * obj0 = 0 ;
-  
-  if (!PyArg_ParseTuple(args,(char *)"O:zts_allow_http_control",&obj0)) SWIG_fail;
-  ecode1 = SWIG_AsVal_bool(obj0, &val1);
-  if (!SWIG_IsOK(ecode1)) {
-    SWIG_exception_fail(SWIG_ArgError(ecode1), "in method '" "zts_allow_http_control" "', argument " "1"" of type '" "bool""'");
-  } 
-  arg1 = static_cast< bool >(val1);
-  zts_allow_http_control(arg1);
-  resultobj = SWIG_Py_Void();
-  return resultobj;
-fail:
-  return NULL;
-}
-
-
 SWIGINTERN PyObject *_wrap_zts_socket(PyObject *SWIGUNUSEDPARM(self), PyObject *args) {
   PyObject *resultobj = 0;
   int arg1 ;
@@ -5218,7 +5197,6 @@ static PyMethodDef SwigMethods[] = {
 	 { (char *)"zts_get_rfc4193_addr", _wrap_zts_get_rfc4193_addr, METH_VARARGS, NULL},
 	 { (char *)"zts_get_peer_count", _wrap_zts_get_peer_count, METH_VARARGS, NULL},
 	 { (char *)"zts_get_peer_address", _wrap_zts_get_peer_address, METH_VARARGS, NULL},
-	 { (char *)"zts_allow_http_control", _wrap_zts_allow_http_control, METH_VARARGS, NULL},
 	 { (char *)"zts_socket", _wrap_zts_socket, METH_VARARGS, NULL},
 	 { (char *)"zts_connect", _wrap_zts_connect, METH_VARARGS, NULL},
 	 { (char *)"zts_bind", _wrap_zts_bind, METH_VARARGS, NULL},
diff --git a/packages/pypi/setup.py b/packages/pypi/setup.py
index daca2d5..52fa43c 100644
--- a/packages/pypi/setup.py
+++ b/packages/pypi/setup.py
@@ -26,7 +26,7 @@ if os.name == 'nt':
 		projDir+'\\zto\\osdep\\WindowsEthernetTap.cpp'
 	]))
 
-	libzt_module = Extension('libzt',
+	libzt_module = Extension('_libzt',
 		extra_compile_args=['/std:c++14', '-DNOMINMAX=1', '-DZT_SDK', '-DSDK', '-DZT_SOFTWARE_UPDATE_DEFAULT=\"disable\"'],
 		extra_link_args=['/LIBPATH:.', 'WS2_32.Lib', 'ShLwApi.Lib', 'iphlpapi.Lib','lwip.lib','http.lib'],
 		sources=source_list,
@@ -57,7 +57,7 @@ else:
 		projDir+'/zto/osdep/WindowsEthernetTap.cpp'
 	]))
 
-	libzt_module = Extension('libzt',
+	libzt_module = Extension('_libzt',
 		extra_compile_args=['-std=c++11', '-DZT_SDK', '-DZT_SOFTWARE_UPDATE_DEFAULT=\"disable\"'],
 		extra_link_args=['-L.','-llwip','-lhttp'],
 		sources=source_list,