diff --git a/shadowsocks/common.py b/shadowsocks/common.py
index e1f574c..fdb2243 100644
--- a/shadowsocks/common.py
+++ b/shadowsocks/common.py
@@ -22,6 +22,7 @@ import socket
 import struct
 import logging
 import binascii
+import re
 
 def compat_ord(s):
     if type(s) == int:
@@ -118,6 +119,13 @@ def is_ip(address):
     return False
 
 
+def match_regex(regex, text):
+    regex = re.compile(regex)
+    for item in regex.findall(text):
+        return True
+    return False
+
+
 def patch_socket():
     if not hasattr(socket, 'inet_pton'):
         socket.inet_pton = inet_pton
diff --git a/shadowsocks/tcprelay.py b/shadowsocks/tcprelay.py
index 6678301..d8c5ca1 100644
--- a/shadowsocks/tcprelay.py
+++ b/shadowsocks/tcprelay.py
@@ -151,7 +151,7 @@ class TCPRelayHandler(object):
         server_info.tcp_mss = 1460
         self._protocol.set_server_info(server_info)
 
-        self._redir_list = config.get('redirect', ["0.0.0.0:0"])
+        self._redir_list = config.get('redirect', ["*#0.0.0.0:0"])
         self._bind = config.get('out_bind', '')
         self._bindv6 = config.get('out_bindv6', '')
         self._ignore_bind_list = config.get('ignore_bind', [])
@@ -347,43 +347,77 @@ class TCPRelayHandler(object):
         return True
 
     def _get_redirect_host(self, client_address, ogn_data):
-        host_list = self._redir_list or ["0.0.0.0:0"]
-        hash_code = binascii.crc32(ogn_data)
-        addrs = socket.getaddrinfo(client_address[0], client_address[1], 0, socket.SOCK_STREAM, socket.SOL_TCP)
-        af, socktype, proto, canonname, sa = addrs[0]
-        address_bytes = common.inet_pton(af, sa[0])
-        if af == socket.AF_INET6:
-            addr = struct.unpack('>Q', address_bytes[8:])[0]
-        elif af == socket.AF_INET:
-            addr = struct.unpack('>I', address_bytes)[0]
-        else:
-            addr = 0
+        host_list = self._redir_list or ["*#0.0.0.0:0"]
 
-        host_port = []
-        match_port = False
         if type(host_list) != list:
             host_list = [host_list]
-        for host in host_list:
-            items = common.to_str(host).rsplit(':', 1)
-            if len(items) > 1:
-                try:
-                    port = int(items[1])
-                    if port == self._server._listen_port:
-                        match_port = True
-                    host_port.append((items[0], port))
-                except:
-                    pass
+
+        items_sum = common.to_str(host_list[0]).rsplit('#', 1)
+        if len(items_sum) < 2:
+            hash_code = binascii.crc32(ogn_data)
+            addrs = socket.getaddrinfo(client_address[0], client_address[1], 0, socket.SOCK_STREAM, socket.SOL_TCP)
+            af, socktype, proto, canonname, sa = addrs[0]
+            address_bytes = common.inet_pton(af, sa[0])
+            if af == socket.AF_INET6:
+                addr = struct.unpack('>Q', address_bytes[8:])[0]
+            elif af == socket.AF_INET:
+                addr = struct.unpack('>I', address_bytes)[0]
             else:
-                host_port.append((host, 80))
+                addr = 0
+
+            host_port = []
+            match_port = False
+            for host in host_list:
+                items = common.to_str(host).rsplit(':', 1)
+                if len(items) > 1:
+                    try:
+                        port = int(items[1])
+                        if port == self._server._listen_port:
+                            match_port = True
+                        host_port.append((items[0], port))
+                    except:
+                        pass
+                else:
+                    host_port.append((host, 80))
+
+            if match_port:
+                last_host_port = host_port
+                host_port = []
+                for host in last_host_port:
+                    if host[1] == self._server._listen_port:
+                        host_port.append(host)
 
-        if match_port:
-            last_host_port = host_port
+            return host_port[((hash_code & 0xffffffff) + addr) % len(host_port)]
+
+        else:
             host_port = []
-            for host in last_host_port:
-                if host[1] == self._server._listen_port:
-                    host_port.append(host)
+            for host in host_list:
+                items_sum = common.to_str(host).rsplit('#', 1)
+                items_match = common.to_str(items_sum[0]).rsplit(':', 1)
+                items = common.to_str(items_sum[1]).rsplit(':', 1)
+                if len(items_match) > 1:
+                    if self._server._listen_port != int(items_match[1]):
+                        continue
+                match_port = 0
+                if len(items_match) > 1:
+                    if items_match[1] != "*":
+                        try:
+                            match_port = int(items_match[1])
+                        except:
+                            pass
+                if items_match[0] != "*" and common.match_regex(items_match[0], ogn_data) == False and \
+                not (match_port == self._server._listen_port or match_port == 0):
+                    continue
+                if len(items) > 1:
+                    try:
+                        port = int(items[1])
+                        return (items[0], port)
+                    except:
+                        pass
+                else:
+                    return (items[0], 80)
 
-        return host_port[((hash_code & 0xffffffff) + addr) % len(host_port)]
+            return ("0.0.0.0", 0)
 
     def _handel_protocol_error(self, client_address, ogn_data):
         logging.warn("Protocol ERROR, TCP ogn data %s from %s:%d via port %d" % (binascii.hexlify(ogn_data), client_address[0], client_address[1], self._server._listen_port))