fix error for ipv4 bind addr

shingetsu/LightCGIHTTPServer.py

@@ -29,7 +29,6 @@
 import copy
 import os
 import re
-import socket
 import sys
 import urllib.parse
 import http.server
@@ -269,4 +268,4 @@ def copyfile(self, source, outputfile):
 
 
 class HTTPServer(socketserver.ThreadingMixIn, http.server.HTTPServer):
-    address_family = socket.AF_INET6
+    pass

shingetsu/httpd.py

@@ -1,7 +1,7 @@
 '''Tiny HTTP server running in another thread.
 '''
 #
-# Copyright (c) 2005-2023 shinGETsu Project.
+# Copyright (c) 2005-2024 shinGETsu Project.
 # All rights reserved.
 #
 # Redistribution and use in source and binary forms, with or without
@@ -25,17 +25,14 @@
 # OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 # SUCH DAMAGE.
 #
-# $Id$
-#
 
 import os
+import socket
 import threading
 
 from . import config
 from . import LightCGIHTTPServer
 
-__version__ = "$Revision$"
-
 
 class Httpd(threading.Thread):
 
@@ -48,6 +45,8 @@ def __init__(self):
         HandlerClass = LightCGIHTTPServer.HTTPRequestHandler
 
         ServerClass = LightCGIHTTPServer.HTTPServer
+        if not config.bind_addr or ':' in config.bind_addr:
+            ServerClass.address_family = socket.AF_INET6
         server_address = (config.bind_addr, config.port)
         HandlerClass.server_version = config.version
         HandlerClass.root_index = config.root_index