[netfilter-cvslog] r7055 - in trunk/iptables: . extensions

kaber at trash.net kaber at trash.net
Thu Oct 4 18:24:50 CEST 2007


Author: kaber at trash.net
Date: 2007-10-04 18:24:50 +0200 (Thu, 04 Oct 2007)
New Revision: 7055

Modified:
   trunk/iptables/extensions/libip6t_LOG.c
   trunk/iptables/extensions/libip6t_REJECT.c
   trunk/iptables/extensions/libip6t_ah.c
   trunk/iptables/extensions/libip6t_dst.c
   trunk/iptables/extensions/libip6t_eui64.c
   trunk/iptables/extensions/libip6t_frag.c
   trunk/iptables/extensions/libip6t_hbh.c
   trunk/iptables/extensions/libip6t_mh.c
   trunk/iptables/extensions/libip6t_rt.c
   trunk/iptables/extensions/libipt_LOG.c
   trunk/iptables/extensions/libipt_MASQUERADE.c
   trunk/iptables/extensions/libipt_MIRROR.c
   trunk/iptables/extensions/libipt_REDIRECT.c
   trunk/iptables/extensions/libipt_REJECT.c
   trunk/iptables/extensions/libipt_ULOG.c
   trunk/iptables/extensions/libipt_ah.c
   trunk/iptables/extensions/libipt_icmp.c
   trunk/iptables/extensions/libipt_unclean.c
   trunk/iptables/extensions/libxt_NFLOG.c
   trunk/iptables/extensions/libxt_NFQUEUE.c
   trunk/iptables/extensions/libxt_NOTRACK.c
   trunk/iptables/extensions/libxt_TRACE.c
   trunk/iptables/extensions/libxt_dccp.c
   trunk/iptables/extensions/libxt_esp.c
   trunk/iptables/extensions/libxt_limit.c
   trunk/iptables/extensions/libxt_quota.c
   trunk/iptables/extensions/libxt_sctp.c
   trunk/iptables/extensions/libxt_standard.c
   trunk/iptables/extensions/libxt_tcp.c
   trunk/iptables/extensions/libxt_time.c
   trunk/iptables/extensions/libxt_u32.c
   trunk/iptables/extensions/libxt_udp.c
   trunk/iptables/ip6tables.c
   trunk/iptables/iptables.c
Log:
[PATCH 03/14] Delete empty ->final_check() functions

Deletes empty ->final_check() functions, and makes ip[6]tables
checks for NULL on these.

Signed-off-by: Jan Engelhardt <jengelh at gmx.de>


Modified: trunk/iptables/extensions/libip6t_LOG.c
===================================================================
--- trunk/iptables/extensions/libip6t_LOG.c	2007-10-04 16:24:00 UTC (rev 7054)
+++ trunk/iptables/extensions/libip6t_LOG.c	2007-10-04 16:24:50 UTC (rev 7055)
@@ -199,11 +199,6 @@
 	return 1;
 }
 
-/* Final check; nothing. */
-static void final_check(unsigned int flags)
-{
-}
-
 /* Prints out the targinfo. */
 static void
 print(const void *ip,
@@ -278,7 +273,6 @@
     .help          = &help,
     .init          = &init,
     .parse         = &parse,
-    .final_check   = &final_check,
     .print         = &print,
     .save          = &save,
     .extra_opts    = opts

Modified: trunk/iptables/extensions/libip6t_REJECT.c
===================================================================
--- trunk/iptables/extensions/libip6t_REJECT.c	2007-10-04 16:24:00 UTC (rev 7054)
+++ trunk/iptables/extensions/libip6t_REJECT.c	2007-10-04 16:24:50 UTC (rev 7055)
@@ -113,11 +113,6 @@
 	return 0;
 }
 
-/* Final check; nothing. */
-static void final_check(unsigned int flags)
-{
-}
-
 /* Prints out ipt_reject_info. */
 static void
 print(const void *ip,
@@ -158,7 +153,6 @@
 	.help		= &help,
 	.init		= &init,
 	.parse		= &parse,
-	.final_check	= &final_check,
 	.print		= &print,
 	.save		= &save,
 	.extra_opts	= opts,

Modified: trunk/iptables/extensions/libip6t_ah.c
===================================================================
--- trunk/iptables/extensions/libip6t_ah.c	2007-10-04 16:24:00 UTC (rev 7054)
+++ trunk/iptables/extensions/libip6t_ah.c	2007-10-04 16:24:50 UTC (rev 7055)
@@ -125,13 +125,7 @@
 	return 1;
 }
 
-/* Final check; we don't care. */
 static void
-final_check(unsigned int flags)
-{
-}
-
-static void
 print_spis(const char *name, u_int32_t min, u_int32_t max,
 	    int invert)
 {
@@ -213,7 +207,6 @@
 	.help          = &help,
 	.init          = &init,
 	.parse         = &parse,
-	.final_check   = &final_check,
 	.print         = &print,
 	.save          = &save,
 	.extra_opts    = opts

Modified: trunk/iptables/extensions/libip6t_dst.c
===================================================================
--- trunk/iptables/extensions/libip6t_dst.c	2007-10-04 16:24:00 UTC (rev 7054)
+++ trunk/iptables/extensions/libip6t_dst.c	2007-10-04 16:24:50 UTC (rev 7055)
@@ -179,13 +179,7 @@
 	return 1;
 }
 
-/* Final check; we don't care. */
 static void
-final_check(unsigned int flags)
-{
-}
-
-static void
 print_options(int optsnr, u_int16_t *optsp)
 {
 	unsigned int i;
@@ -255,7 +249,6 @@
 	.help          = &help,
 	.init          = &init,
 	.parse         = &parse,
-	.final_check   = &final_check,
 	.print         = &print,
 	.save          = &save,
 	.extra_opts    = opts

Modified: trunk/iptables/extensions/libip6t_eui64.c
===================================================================
--- trunk/iptables/extensions/libip6t_eui64.c	2007-10-04 16:24:00 UTC (rev 7054)
+++ trunk/iptables/extensions/libip6t_eui64.c	2007-10-04 16:24:50 UTC (rev 7055)
@@ -32,11 +32,6 @@
 	return 0;
 }
 
-/* Final check */
-static void final_check(unsigned int flags)
-{
-}
-
 /* Prints out the matchinfo. */
 static void
 print(const void *ip,
@@ -59,7 +54,6 @@
 	.userspacesize	= IP6T_ALIGN(sizeof(int)),
 	.help		= &help,
 	.parse		= &parse,
-	.final_check	= &final_check,
 	.print		= &print,
 	.save		= &save,
 };

Modified: trunk/iptables/extensions/libip6t_frag.c
===================================================================
--- trunk/iptables/extensions/libip6t_frag.c	2007-10-04 16:24:00 UTC (rev 7054)
+++ trunk/iptables/extensions/libip6t_frag.c	2007-10-04 16:24:50 UTC (rev 7055)
@@ -156,13 +156,7 @@
 	return 1;
 }
 
-/* Final check; we don't care. */
 static void
-final_check(unsigned int flags)
-{
-}
-
-static void
 print_ids(const char *name, u_int32_t min, u_int32_t max,
 	    int invert)
 {
@@ -258,7 +252,6 @@
 	.help          = &help,
 	.init          = &init,
 	.parse         = &parse,
-	.final_check   = &final_check,
 	.print         = &print,
 	.save          = &save,
 	.extra_opts    = opts

Modified: trunk/iptables/extensions/libip6t_hbh.c
===================================================================
--- trunk/iptables/extensions/libip6t_hbh.c	2007-10-04 16:24:00 UTC (rev 7054)
+++ trunk/iptables/extensions/libip6t_hbh.c	2007-10-04 16:24:50 UTC (rev 7055)
@@ -177,13 +177,7 @@
 	return 1;
 }
 
-/* Final check; we don't care. */
 static void
-final_check(unsigned int flags)
-{
-}
-
-static void
 print_options(int optsnr, u_int16_t *optsp)
 {
 	unsigned int i;
@@ -248,7 +242,6 @@
 	.help		= &help,
 	.init		= &init,
 	.parse		= &parse,
-	.final_check	= &final_check,
 	.print		= &print,
 	.save		= &save,
 	.extra_opts	= opts,

Modified: trunk/iptables/extensions/libip6t_mh.c
===================================================================
--- trunk/iptables/extensions/libip6t_mh.c	2007-10-04 16:24:00 UTC (rev 7054)
+++ trunk/iptables/extensions/libip6t_mh.c	2007-10-04 16:24:50 UTC (rev 7055)
@@ -150,11 +150,6 @@
 	return 1;
 }
 
-/* Final check; we don't care. */
-static void final_check(unsigned int flags)
-{
-}
-
 static const char *type_to_name(u_int8_t type)
 {
 	unsigned int i;
@@ -238,7 +233,6 @@
 	.help		= &help,
 	.init		= &init,
 	.parse		= &parse,
-	.final_check	= &final_check,
 	.print		= &print,
 	.save		= &save,
 	.extra_opts	= opts,

Modified: trunk/iptables/extensions/libip6t_rt.c
===================================================================
--- trunk/iptables/extensions/libip6t_rt.c	2007-10-04 16:24:00 UTC (rev 7054)
+++ trunk/iptables/extensions/libip6t_rt.c	2007-10-04 16:24:50 UTC (rev 7055)
@@ -237,13 +237,7 @@
 	return 1;
 }
 
-/* Final check; we don't care. */
 static void
-final_check(unsigned int flags)
-{
-}
-
-static void
 print_nums(const char *name, u_int32_t min, u_int32_t max,
 	    int invert)
 {
@@ -348,7 +342,6 @@
 	.help		= &help,
 	.init		= &init,
 	.parse		= &parse,
-	.final_check	= &final_check,
 	.print		= &print,
 	.save		= &save,
 	.extra_opts	= opts,

Modified: trunk/iptables/extensions/libipt_LOG.c
===================================================================
--- trunk/iptables/extensions/libipt_LOG.c	2007-10-04 16:24:00 UTC (rev 7054)
+++ trunk/iptables/extensions/libipt_LOG.c	2007-10-04 16:24:50 UTC (rev 7055)
@@ -199,11 +199,6 @@
 	return 1;
 }
 
-/* Final check; nothing. */
-static void final_check(unsigned int flags)
-{
-}
-
 /* Prints out the targinfo. */
 static void
 print(const void *ip,
@@ -278,7 +273,6 @@
     .help          = &help,
     .init          = &init,
     .parse         = &parse,
-    .final_check   = &final_check,
     .print         = &print,
     .save          = &save,
     .extra_opts    = opts

Modified: trunk/iptables/extensions/libipt_MASQUERADE.c
===================================================================
--- trunk/iptables/extensions/libipt_MASQUERADE.c	2007-10-04 16:24:00 UTC (rev 7054)
+++ trunk/iptables/extensions/libipt_MASQUERADE.c	2007-10-04 16:24:50 UTC (rev 7055)
@@ -115,11 +115,6 @@
 	}
 }
 
-/* Final check; don't care. */
-static void final_check(unsigned int flags)
-{
-}
-
 /* Prints out the targinfo. */
 static void
 print(const void *ip,
@@ -169,7 +164,6 @@
 	.help		= &help,
 	.init		= &init,
 	.parse		= &parse,
-	.final_check	= &final_check,
 	.print		= &print,
 	.save		= &save,
 	.extra_opts	= opts

Modified: trunk/iptables/extensions/libipt_MIRROR.c
===================================================================
--- trunk/iptables/extensions/libipt_MIRROR.c	2007-10-04 16:24:00 UTC (rev 7054)
+++ trunk/iptables/extensions/libipt_MIRROR.c	2007-10-04 16:24:50 UTC (rev 7055)
@@ -26,11 +26,6 @@
 	return 0;
 }
 
-static void
-final_check(unsigned int flags)
-{
-}
-
 static struct iptables_target mirror = {
 	.name		= "MIRROR",
 	.version	= IPTABLES_VERSION,
@@ -38,7 +33,6 @@
 	.userspacesize	= IPT_ALIGN(0),
  	.help		= &help,
  	.parse		= &parse,
-	.final_check 	= &final_check,
 	.print		= NULL,
 	.save		= NULL,
 };

Modified: trunk/iptables/extensions/libipt_REDIRECT.c
===================================================================
--- trunk/iptables/extensions/libipt_REDIRECT.c	2007-10-04 16:24:00 UTC (rev 7054)
+++ trunk/iptables/extensions/libipt_REDIRECT.c	2007-10-04 16:24:50 UTC (rev 7055)
@@ -124,11 +124,6 @@
 	}
 }
 
-/* Final check; don't care. */
-static void final_check(unsigned int flags)
-{
-}
-
 /* Prints out the targinfo. */
 static void
 print(const void *ip,
@@ -177,7 +172,6 @@
 	.help		= &help,
 	.init		= &init,
  	.parse		= &parse,
-	.final_check	= &final_check,
 	.print		= &print,
 	.save		= &save,
 	.extra_opts	= opts

Modified: trunk/iptables/extensions/libipt_REJECT.c
===================================================================
--- trunk/iptables/extensions/libipt_REJECT.c	2007-10-04 16:24:00 UTC (rev 7054)
+++ trunk/iptables/extensions/libipt_REJECT.c	2007-10-04 16:24:50 UTC (rev 7055)
@@ -132,11 +132,6 @@
 	return 0;
 }
 
-/* Final check; nothing. */
-static void final_check(unsigned int flags)
-{
-}
-
 /* Prints out ipt_reject_info. */
 static void
 print(const void *ip,
@@ -176,7 +171,6 @@
 	.help		= &help,
 	.init		= &init,
 	.parse		= &parse,
-	.final_check	= &final_check,
 	.print		= &print,
 	.save		= &save,
 	.extra_opts	= opts

Modified: trunk/iptables/extensions/libipt_ULOG.c
===================================================================
--- trunk/iptables/extensions/libipt_ULOG.c	2007-10-04 16:24:00 UTC (rev 7054)
+++ trunk/iptables/extensions/libipt_ULOG.c	2007-10-04 16:24:50 UTC (rev 7055)
@@ -150,11 +150,6 @@
 	return 1;
 }
 
-/* Final check; nothing. */
-static void final_check(unsigned int flags)
-{
-}
-
 /* Saves the union ipt_targinfo in parsable form to stdout. */
 static void save(const void *ip,
 		 const struct xt_entry_target *target)
@@ -200,7 +195,6 @@
 	.help		= &help,
 	.init		= &init,
 	.parse		= &parse,
-	.final_check	= &final_check,
 	.print		= &print,
 	.save		= &save,
 	.extra_opts	= opts

Modified: trunk/iptables/extensions/libipt_ah.c
===================================================================
--- trunk/iptables/extensions/libipt_ah.c	2007-10-04 16:24:00 UTC (rev 7054)
+++ trunk/iptables/extensions/libipt_ah.c	2007-10-04 16:24:50 UTC (rev 7055)
@@ -104,13 +104,7 @@
 	return 1;
 }
 
-/* Final check; we don't care. */
 static void
-final_check(unsigned int flags)
-{
-}
-
-static void
 print_spis(const char *name, u_int32_t min, u_int32_t max,
 	    int invert)
 {
@@ -175,7 +169,6 @@
 	.help 		= &help,
 	.init 		= &init,
 	.parse 		= &parse,
-	.final_check 	= &final_check,
 	.print 		= &print,
 	.save 		= &save,
 	.extra_opts 	= opts

Modified: trunk/iptables/extensions/libipt_icmp.c
===================================================================
--- trunk/iptables/extensions/libipt_icmp.c	2007-10-04 16:24:00 UTC (rev 7054)
+++ trunk/iptables/extensions/libipt_icmp.c	2007-10-04 16:24:50 UTC (rev 7055)
@@ -280,11 +280,6 @@
 	}
 }
 
-/* Final check; we don't care. We can pass 0xFF to match any type */
-static void final_check(unsigned int flags)
-{
-}
-
 static struct iptables_match icmp = { 
 	.name		= "icmp",
 	.version	= IPTABLES_VERSION,
@@ -293,7 +288,6 @@
 	.help		= &help,
 	.init		= &init,
 	.parse		= &parse,
-	.final_check	= &final_check,
 	.print		= &print,
 	.save		= &save,
 	.extra_opts	= opts

Modified: trunk/iptables/extensions/libipt_unclean.c
===================================================================
--- trunk/iptables/extensions/libipt_unclean.c	2007-10-04 16:24:00 UTC (rev 7054)
+++ trunk/iptables/extensions/libipt_unclean.c	2007-10-04 16:24:50 UTC (rev 7055)
@@ -23,11 +23,6 @@
 	return 0;
 }
 
-/* Final check; must have specified --mac. */
-static void final_check(unsigned int flags)
-{
-}
-
 static
 struct iptables_match unclean = { 
 	.name		= "unclean",
@@ -36,7 +31,6 @@
 	.userspacesize	= IPT_ALIGN(0),
 	.help		= &help,
 	.parse		= &parse,
-	.final_check	= &final_check,
 	.print		= NULL,
 	.save		= NULL,
 };

Modified: trunk/iptables/extensions/libxt_NFLOG.c
===================================================================
--- trunk/iptables/extensions/libxt_NFLOG.c	2007-10-04 16:24:00 UTC (rev 7054)
+++ trunk/iptables/extensions/libxt_NFLOG.c	2007-10-04 16:24:50 UTC (rev 7055)
@@ -110,11 +110,6 @@
 	return 1;
 }
 
-static void final_check(unsigned int flags)
-{
-	return;
-}
-
 static void nflog_print(const struct xt_nflog_info *info, char *prefix)
 {
 	if (info->prefix[0] != '\0')
@@ -151,7 +146,6 @@
 	.help		= help,
 	.init		= init,
 	.parse		= parse,
-	.final_check	= final_check,
 	.print		= print,
 	.save		= save,
 	.extra_opts	= opts,
@@ -166,7 +160,6 @@
 	.help		= help,
 	.init		= init,
 	.parse		= parse,
-	.final_check	= final_check,
 	.print		= print,
 	.save		= save,
 	.extra_opts	= opts,

Modified: trunk/iptables/extensions/libxt_NFQUEUE.c
===================================================================
--- trunk/iptables/extensions/libxt_NFQUEUE.c	2007-10-04 16:24:00 UTC (rev 7054)
+++ trunk/iptables/extensions/libxt_NFQUEUE.c	2007-10-04 16:24:50 UTC (rev 7055)
@@ -63,11 +63,6 @@
 	return 1;
 }
 
-static void
-final_check(unsigned int flags)
-{
-}
-
 /* Prints out the targinfo. */
 static void
 print(const void *ip,
@@ -97,7 +92,6 @@
 	.userspacesize	= XT_ALIGN(sizeof(struct xt_NFQ_info)),
 	.help		= &help,
 	.parse		= &parse,
-	.final_check	= &final_check,
 	.print		= &print,
 	.save		= &save,
 	.extra_opts	= opts
@@ -111,7 +105,6 @@
 	.userspacesize	= XT_ALIGN(sizeof(struct xt_NFQ_info)),
 	.help		= &help,
 	.parse		= &parse,
-	.final_check	= &final_check,
 	.print		= &print,
 	.save		= &save,
 	.extra_opts	= opts

Modified: trunk/iptables/extensions/libxt_NOTRACK.c
===================================================================
--- trunk/iptables/extensions/libxt_NOTRACK.c	2007-10-04 16:24:00 UTC (rev 7054)
+++ trunk/iptables/extensions/libxt_NOTRACK.c	2007-10-04 16:24:50 UTC (rev 7055)
@@ -26,11 +26,6 @@
 	return 0;
 }
 
-static void
-final_check(unsigned int flags)
-{
-}
-
 static
 struct xtables_target notrack =
 {
@@ -41,7 +36,6 @@
 	.userspacesize	= XT_ALIGN(0),
 	.help		= &help,
 	.parse		= &parse,
-	.final_check	= &final_check,
 };
 
 static
@@ -54,7 +48,6 @@
 	.userspacesize	= XT_ALIGN(0),
 	.help		= &help,
 	.parse		= &parse,
-	.final_check	= &final_check,
 };
 
 void _init(void)

Modified: trunk/iptables/extensions/libxt_TRACE.c
===================================================================
--- trunk/iptables/extensions/libxt_TRACE.c	2007-10-04 16:24:00 UTC (rev 7054)
+++ trunk/iptables/extensions/libxt_TRACE.c	2007-10-04 16:24:50 UTC (rev 7055)
@@ -26,11 +26,6 @@
 	return 0;
 }
 
-static void
-final_check(unsigned int flags)
-{
-}
-
 static struct xtables_target trace = {
 	.family		= AF_INET,
 	.name		= "TRACE",
@@ -39,7 +34,6 @@
 	.userspacesize	= XT_ALIGN(0),
 	.help		= &help,
 	.parse		= &parse,
-	.final_check	= &final_check,
 	.print		= NULL, /* print */
 	.save		= NULL, /* save */
 };
@@ -52,7 +46,6 @@
 	.userspacesize	= XT_ALIGN(0),
 	.help		= &help,
 	.parse		= &parse,
-	.final_check	= &final_check,
 	.print		= NULL, /* print */
 	.save		= NULL, /* save */
 };

Modified: trunk/iptables/extensions/libxt_dccp.c
===================================================================
--- trunk/iptables/extensions/libxt_dccp.c	2007-10-04 16:24:00 UTC (rev 7054)
+++ trunk/iptables/extensions/libxt_dccp.c	2007-10-04 16:24:50 UTC (rev 7055)
@@ -193,11 +193,6 @@
 	return 1;
 }
 
-static void
-final_check(unsigned int flags)
-{
-}
-
 static char *
 port_to_service(int port)
 {
@@ -360,7 +355,6 @@
 	.help		= &help,
 	.init		= &init,
 	.parse		= &parse,
-	.final_check	= &final_check,
 	.print		= &print,
 	.save		= &save,
 	.extra_opts	= opts
@@ -376,7 +370,6 @@
 	.help		= &help,
 	.init		= &init,
 	.parse		= &parse,
-	.final_check	= &final_check,
 	.print		= &print,
 	.save		= &save,
 	.extra_opts	= opts

Modified: trunk/iptables/extensions/libxt_esp.c
===================================================================
--- trunk/iptables/extensions/libxt_esp.c	2007-10-04 16:24:00 UTC (rev 7054)
+++ trunk/iptables/extensions/libxt_esp.c	2007-10-04 16:24:50 UTC (rev 7055)
@@ -107,13 +107,7 @@
 	return 1;
 }
 
-/* Final check; we don't care. */
 static void
-final_check(unsigned int flags)
-{
-}
-
-static void
 print_spis(const char *name, u_int32_t min, u_int32_t max,
 	    int invert)
 {
@@ -172,7 +166,6 @@
 	.help		= &help,
 	.init		= &init,
 	.parse		= &parse,
-	.final_check	= &final_check,
 	.print		= &print,
 	.save		= &save,
 	.extra_opts	= opts
@@ -187,7 +180,6 @@
 	.help		= &help,
 	.init		= &init,
 	.parse		= &parse,
-	.final_check	= &final_check,
 	.print		= &print,
 	.save		= &save,
 	.extra_opts	= opts

Modified: trunk/iptables/extensions/libxt_limit.c
===================================================================
--- trunk/iptables/extensions/libxt_limit.c	2007-10-04 16:24:00 UTC (rev 7054)
+++ trunk/iptables/extensions/libxt_limit.c	2007-10-04 16:24:50 UTC (rev 7055)
@@ -126,11 +126,6 @@
 	return 1;
 }
 
-/* Final check; nothing. */
-static void final_check(unsigned int flags)
-{
-}
-
 static struct rates
 {
 	const char *name;
@@ -183,7 +178,6 @@
 	.help		= &help,
 	.init		= &init,
 	.parse		= &parse,
-	.final_check	= &final_check,
 	.print		= &print,
 	.save		= &save,
 	.extra_opts	= opts
@@ -198,7 +192,6 @@
 	.help		= &help,
 	.init		= &init,
 	.parse		= &parse,
-	.final_check	= &final_check,
 	.print		= &print,
 	.save		= &save,
 	.extra_opts	= opts

Modified: trunk/iptables/extensions/libxt_quota.c
===================================================================
--- trunk/iptables/extensions/libxt_quota.c	2007-10-04 16:24:00 UTC (rev 7054)
+++ trunk/iptables/extensions/libxt_quota.c	2007-10-04 16:24:50 UTC (rev 7055)
@@ -79,12 +79,6 @@
         return 1;
 }
 
-/* no final check */
-static void
-final_check(unsigned int flags)
-{
-}
-
 struct xtables_match quota = { 
 	.family		= AF_INET,
 	.name		= "quota",
@@ -93,7 +87,6 @@
 	.userspacesize	= offsetof(struct xt_quota_info, quota),
 	.help		= &help,
 	.parse		= &parse,
-	.final_check	= &final_check,
 	.print		= &print,
 	.save		= &save,
 	.extra_opts	= opts
@@ -107,7 +100,6 @@
 	.userspacesize	= offsetof(struct xt_quota_info, quota),
 	.help		= &help,
 	.parse		= &parse,
-	.final_check	= &final_check,
 	.print		= &print,
 	.save		= &save,
 	.extra_opts	= opts

Modified: trunk/iptables/extensions/libxt_sctp.c
===================================================================
--- trunk/iptables/extensions/libxt_sctp.c	2007-10-04 16:24:00 UTC (rev 7054)
+++ trunk/iptables/extensions/libxt_sctp.c	2007-10-04 16:24:50 UTC (rev 7055)
@@ -317,11 +317,6 @@
 	return 1;
 }
 
-static void
-final_check(unsigned int flags)
-{
-}
-
 static char *
 port_to_service(int port)
 {
@@ -534,7 +529,6 @@
 	.help		= &help,
 	.init		= &init,
 	.parse		= &parse,
-	.final_check	= &final_check,
 	.print		= &print,
 	.save		= &save,
 	.extra_opts	= opts
@@ -549,7 +543,6 @@
 	.help		= &help,
 	.init		= &init,
 	.parse		= &parse,
-	.final_check	= &final_check,
 	.print		= &print,
 	.save		= &save,
 	.extra_opts	= opts

Modified: trunk/iptables/extensions/libxt_standard.c
===================================================================
--- trunk/iptables/extensions/libxt_standard.c	2007-10-04 16:24:00 UTC (rev 7054)
+++ trunk/iptables/extensions/libxt_standard.c	2007-10-04 16:24:50 UTC (rev 7055)
@@ -26,11 +26,6 @@
 	return 0;
 }
 
-/* Final check; don't care. */
-static void final_check(unsigned int flags)
-{
-}
-
 /* Saves the targinfo in parsable form to stdout. */
 static void
 save(const void *ip, const struct xt_entry_target *target)
@@ -46,7 +41,6 @@
 	.userspacesize	= XT_ALIGN(sizeof(int)),
 	.help		= &help,
 	.parse		= &parse,
-	.final_check	= &final_check,
 	.print		= NULL,
 	.save		= &save,
 };
@@ -60,7 +54,6 @@
 	.userspacesize	= XT_ALIGN(sizeof(int)),
 	.help		= &help,
 	.parse		= &parse,
-	.final_check	= &final_check,
 	.print		= NULL,
 	.save		= &save,
 };

Modified: trunk/iptables/extensions/libxt_tcp.c
===================================================================
--- trunk/iptables/extensions/libxt_tcp.c	2007-10-04 16:24:00 UTC (rev 7054)
+++ trunk/iptables/extensions/libxt_tcp.c	2007-10-04 16:24:50 UTC (rev 7055)
@@ -220,12 +220,6 @@
 	return 1;
 }
 
-/* Final check; we don't care. */
-static void
-final_check(unsigned int flags)
-{
-}
-
 static char *
 port_to_service(int port)
 {
@@ -402,7 +396,6 @@
 	.help		= &help,
 	.init		= &init,
 	.parse		= &parse,
-	.final_check	= &final_check,
 	.print		= &print,
 	.save		= &save,
 	.extra_opts	= opts,
@@ -417,7 +410,6 @@
 	.help		= &help,
 	.init		= &init,
 	.parse		= &parse,
-	.final_check	= &final_check,
 	.print		= &print,
 	.save		= &save,
 	.extra_opts	= opts,

Modified: trunk/iptables/extensions/libxt_time.c
===================================================================
--- trunk/iptables/extensions/libxt_time.c	2007-10-04 16:24:00 UTC (rev 7054)
+++ trunk/iptables/extensions/libxt_time.c	2007-10-04 16:24:50 UTC (rev 7055)
@@ -326,10 +326,6 @@
 	return 0;
 }
 
-static void time_check(unsigned int flags)
-{
-}
-
 static void time_print_date(time_t date, const char *command)
 {
 	struct tm *t;
@@ -476,7 +472,6 @@
 	.help          = time_help,
 	.init          = time_init,
 	.parse         = time_parse,
-	.final_check   = time_check,
 	.print         = time_print,
 	.save          = time_save,
 	.extra_opts    = time_opts,
@@ -491,7 +486,6 @@
 	.help          = time_help,
 	.init          = time_init,
 	.parse         = time_parse,
-	.final_check   = time_check,
 	.print         = time_print,
 	.save          = time_save,
 	.extra_opts    = time_opts,

Modified: trunk/iptables/extensions/libxt_u32.c
===================================================================
--- trunk/iptables/extensions/libxt_u32.c	2007-10-04 16:24:00 UTC (rev 7054)
+++ trunk/iptables/extensions/libxt_u32.c	2007-10-04 16:24:50 UTC (rev 7055)
@@ -247,10 +247,6 @@
 	}
 }
 
-static void u32_check(unsigned int flags)
-{
-}
-
 static void u32_print(const void *ip, const struct xt_entry_match *match,
                       int numeric)
 {
@@ -280,7 +276,6 @@
 	.userspacesize = XT_ALIGN(sizeof(struct xt_u32)),
 	.help          = u32_help,
 	.parse         = u32_parse,
-	.final_check   = u32_check,
 	.print         = u32_print,
 	.save          = u32_save,
 	.extra_opts    = u32_opts,
@@ -294,7 +289,6 @@
 	.userspacesize = XT_ALIGN(sizeof(struct xt_u32)),
 	.help          = u32_help,
 	.parse         = u32_parse,
-	.final_check   = u32_check,
 	.print         = u32_print,
 	.save          = u32_save,
 	.extra_opts    = u32_opts,

Modified: trunk/iptables/extensions/libxt_udp.c
===================================================================
--- trunk/iptables/extensions/libxt_udp.c	2007-10-04 16:24:00 UTC (rev 7054)
+++ trunk/iptables/extensions/libxt_udp.c	2007-10-04 16:24:50 UTC (rev 7055)
@@ -104,12 +104,6 @@
 	return 1;
 }
 
-/* Final check; we don't care. */
-static void
-final_check(unsigned int flags)
-{
-}
-
 static char *
 port_to_service(int port)
 {
@@ -216,7 +210,6 @@
 	.help		= &help,
 	.init		= &init,
 	.parse		= &parse,
-	.final_check	= &final_check,
 	.print		= &print,
 	.save		= &save,
 	.extra_opts	= opts
@@ -232,7 +225,6 @@
 	.help		= &help,
 	.init		= &init,
 	.parse		= &parse,
-	.final_check	= &final_check,
 	.print		= &print,
 	.save		= &save,
 	.extra_opts	= opts

Modified: trunk/iptables/ip6tables.c
===================================================================
--- trunk/iptables/ip6tables.c	2007-10-04 16:24:00 UTC (rev 7054)
+++ trunk/iptables/ip6tables.c	2007-10-04 16:24:50 UTC (rev 7055)
@@ -1840,9 +1840,10 @@
 	}
 
 	for (matchp = matches; matchp; matchp = matchp->next)
-		matchp->match->final_check(matchp->match->mflags);
+		if (matchp->match->final_check != NULL)
+			matchp->match->final_check(matchp->match->mflags);
 
-	if (target)
+	if (target != NULL && target->final_check != NULL)
 		target->final_check(target->tflags);
 
 	/* Fix me: must put inverse options checking here --MN */

Modified: trunk/iptables/iptables.c
===================================================================
--- trunk/iptables/iptables.c	2007-10-04 16:24:00 UTC (rev 7054)
+++ trunk/iptables/iptables.c	2007-10-04 16:24:50 UTC (rev 7055)
@@ -1905,9 +1905,10 @@
 	}
 
 	for (matchp = matches; matchp; matchp = matchp->next)
-		matchp->match->final_check(matchp->match->mflags);
+		if (matchp->match->final_check != NULL)
+			matchp->match->final_check(matchp->match->mflags);
 
-	if (target)
+	if (target != NULL && target->final_check != NULL)
 		target->final_check(target->tflags);
 
 	/* Fix me: must put inverse options checking here --MN */




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