3 files changed, 8 insertions, 8 deletions
diff --git a/libmproxy/proxy/modes/socks_proxy.py b/libmproxy/proxy/modes/socks_proxy.py
index 545c38d6..1eb7db5b 100644
--- a/libmproxy/proxy/modes/socks_proxy.py
+++ b/libmproxy/proxy/modes/socks_proxy.py
@@ -1,9 +1,9 @@
 from __future__ import (absolute_import, print_function, division)
 
 from netlib import socks
-from netlib.tcp import NetLibError
+from netlib.exceptions import TcpException
 
-from ...exceptions import Socks5Exception
+from ...exceptions import Socks5ProtocolException
 from ...protocol import Layer, ServerConnectionMixin
 
 
@@ -47,8 +47,8 @@ class Socks5Proxy(Layer, ServerConnectionMixin):
             connect_reply.to_file(self.client_conn.wfile)
             self.client_conn.wfile.flush()
 
-        except (socks.SocksError, NetLibError) as e:
-            raise Socks5Exception("SOCKS5 mode failure: %s" % repr(e))
+        except (socks.SocksError, TcpException) as e:
+            raise Socks5ProtocolException("SOCKS5 mode failure: %s" % repr(e))
 
         self.server_conn.address = connect_request.addr
 
diff --git a/libmproxy/proxy/root_context.py b/libmproxy/proxy/root_context.py
index 72243c59..48cb72a0 100644
--- a/libmproxy/proxy/root_context.py
+++ b/libmproxy/proxy/root_context.py
@@ -5,8 +5,8 @@ import sys
 import six
 
 from libmproxy.exceptions import ProtocolException
+from netlib.exceptions import TcpException
 from netlib.http import ALPN_PROTO_H2, ALPN_PROTO_HTTP1
-from netlib.tcp import NetLibError
 from ..protocol import (
     RawTCPLayer, TlsLayer, Http1Layer, Http2Layer, is_tls_record_magic, ServerConnectionMixin
 )
@@ -54,7 +54,7 @@ class RootContext(object):
 
         try:
             d = top_layer.client_conn.rfile.peek(3)
-        except NetLibError as e:
+        except TcpException as e:
             six.reraise(ProtocolException, ProtocolException(str(e)), sys.exc_info()[2])
         client_tls = is_tls_record_magic(d)
 
diff --git a/libmproxy/proxy/server.py b/libmproxy/proxy/server.py
index 8b286458..8531b6dc 100644
--- a/libmproxy/proxy/server.py
+++ b/libmproxy/proxy/server.py
@@ -6,8 +6,8 @@ import socket
 import six
 
 from netlib import tcp
+from netlib.exceptions import TcpException
 from netlib.http.http1 import assemble_response
-from netlib.tcp import NetLibError
 from ..exceptions import ProtocolException, ServerException, ClientHandshakeException
 from ..protocol import Kill
 from ..models import ClientConnection, make_error_response
@@ -139,7 +139,7 @@ class ConnectionHandler(object):
             try:
                 error_response = make_error_response(502, repr(e))
                 self.client_conn.send(assemble_response(error_response))
-            except NetLibError:
+            except TcpException:
                 pass
         except Exception:
             self.log(traceback.format_exc(), "error")