diff --git a/src/Makefile.in b/src/Makefile.in
index 8c1fea44..770a0501 100644
--- a/src/Makefile.in
+++ b/src/Makefile.in
@@ -161,8 +161,8 @@ ss_redir_OBJECTS = $(am_ss_redir_OBJECTS)
 am_ss_server_OBJECTS = ss_server-utils.$(OBJEXT) \
 	ss_server-jconf.$(OBJEXT) ss_server-json.$(OBJEXT) \
 	ss_server-encrypt.$(OBJEXT) ss_server-udprelay.$(OBJEXT) \
-	ss_server-cache.$(OBJEXT) ss_server-resolv.$(OBJEXT) \
-	ss_server-server.$(OBJEXT)
+	ss_server-cache.$(OBJEXT) ss_server-acl.$(OBJEXT) \
+	ss_server-resolv.$(OBJEXT) ss_server-server.$(OBJEXT)
 ss_server_OBJECTS = $(am_ss_server_OBJECTS)
 ss_server_DEPENDENCIES = $(am__DEPENDENCIES_2) \
 	$(top_builddir)/libudns/libudns.la
@@ -368,6 +368,7 @@ ss_server_SOURCES = utils.c \
                     encrypt.c \
 					udprelay.c \
 					cache.c \
+					acl.c \
 					resolv.c \
                     server.c
 
@@ -550,6 +551,7 @@ distclean-compile:
 @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ss_local-udprelay.Po@am__quote@
 @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ss_local-utils.Po@am__quote@
 @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ss_local-win32.Po@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ss_server-acl.Po@am__quote@
 @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ss_server-cache.Po@am__quote@
 @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ss_server-encrypt.Po@am__quote@
 @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ss_server-jconf.Po@am__quote@
@@ -887,6 +889,20 @@ ss_server-cache.obj: cache.c
 @AMDEP_TRUE@@am__fastdepCC_FALSE@	DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
 @am__fastdepCC_FALSE@	$(AM_V_CC@am__nodep@)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(ss_server_CFLAGS) $(CFLAGS) -c -o ss_server-cache.obj `if test -f 'cache.c'; then $(CYGPATH_W) 'cache.c'; else $(CYGPATH_W) '$(srcdir)/cache.c'; fi`
 
+ss_server-acl.o: acl.c
+@am__fastdepCC_TRUE@	$(AM_V_CC)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(ss_server_CFLAGS) $(CFLAGS) -MT ss_server-acl.o -MD -MP -MF $(DEPDIR)/ss_server-acl.Tpo -c -o ss_server-acl.o `test -f 'acl.c' || echo '$(srcdir)/'`acl.c
+@am__fastdepCC_TRUE@	$(AM_V_at)$(am__mv) $(DEPDIR)/ss_server-acl.Tpo $(DEPDIR)/ss_server-acl.Po
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	$(AM_V_CC)source='acl.c' object='ss_server-acl.o' libtool=no @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
+@am__fastdepCC_FALSE@	$(AM_V_CC@am__nodep@)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(ss_server_CFLAGS) $(CFLAGS) -c -o ss_server-acl.o `test -f 'acl.c' || echo '$(srcdir)/'`acl.c
+
+ss_server-acl.obj: acl.c
+@am__fastdepCC_TRUE@	$(AM_V_CC)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(ss_server_CFLAGS) $(CFLAGS) -MT ss_server-acl.obj -MD -MP -MF $(DEPDIR)/ss_server-acl.Tpo -c -o ss_server-acl.obj `if test -f 'acl.c'; then $(CYGPATH_W) 'acl.c'; else $(CYGPATH_W) '$(srcdir)/acl.c'; fi`
+@am__fastdepCC_TRUE@	$(AM_V_at)$(am__mv) $(DEPDIR)/ss_server-acl.Tpo $(DEPDIR)/ss_server-acl.Po
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	$(AM_V_CC)source='acl.c' object='ss_server-acl.obj' libtool=no @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
+@am__fastdepCC_FALSE@	$(AM_V_CC@am__nodep@)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(ss_server_CFLAGS) $(CFLAGS) -c -o ss_server-acl.obj `if test -f 'acl.c'; then $(CYGPATH_W) 'acl.c'; else $(CYGPATH_W) '$(srcdir)/acl.c'; fi`
+
 ss_server-resolv.o: resolv.c
 @am__fastdepCC_TRUE@	$(AM_V_CC)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(ss_server_CFLAGS) $(CFLAGS) -MT ss_server-resolv.o -MD -MP -MF $(DEPDIR)/ss_server-resolv.Tpo -c -o ss_server-resolv.o `test -f 'resolv.c' || echo '$(srcdir)/'`resolv.c
 @am__fastdepCC_TRUE@	$(AM_V_at)$(am__mv) $(DEPDIR)/ss_server-resolv.Tpo $(DEPDIR)/ss_server-resolv.Po