| lists.openwall.net | lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC | |
|
Open Source and information security mailing list archives
| ||
|
Message-Id: <20090610194632.11112.50548.sendpatchset@x2.localnet>
Date: Wed, 10 Jun 2009 21:46:34 +0200 (MEST)
From: Patrick McHardy <kaber@...sh.net>
To: davem@...emloft.net
Cc: netdev@...r.kernel.org, Patrick McHardy <kaber@...sh.net>,
netfilter-devel@...r.kernel.org
Subject: netfilter 09/31: xtables: remove another level of indent
commit 7a6b1c46e28ab0511be26c238d552c00b51b88c5
Author: Jan Engelhardt <jengelh@...ozas.de>
Date: Wed Apr 15 21:35:33 2009 +0200
netfilter: xtables: remove another level of indent
Signed-off-by: Jan Engelhardt <jengelh@...ozas.de>
diff --git a/net/ipv4/netfilter/arp_tables.c b/net/ipv4/netfilter/arp_tables.c
index ecba246..7505dff 100644
--- a/net/ipv4/netfilter/arp_tables.c
+++ b/net/ipv4/netfilter/arp_tables.c
@@ -313,23 +313,24 @@ unsigned int arpt_do_table(struct sk_buff *skb,
}
e = get_entry(table_base, v);
- } else {
- /* Targets which reenter must return
- * abs. verdicts
- */
- tgpar.target = t->u.kernel.target;
- tgpar.targinfo = t->data;
- verdict = t->u.kernel.target->target(skb, &tgpar);
-
- /* Target might have changed stuff. */
- arp = arp_hdr(skb);
-
- if (verdict == ARPT_CONTINUE)
- e = arpt_next_entry(e);
- else
- /* Verdict */
- break;
+ continue;
}
+
+ /* Targets which reenter must return
+ * abs. verdicts
+ */
+ tgpar.target = t->u.kernel.target;
+ tgpar.targinfo = t->data;
+ verdict = t->u.kernel.target->target(skb, &tgpar);
+
+ /* Target might have changed stuff. */
+ arp = arp_hdr(skb);
+
+ if (verdict == ARPT_CONTINUE)
+ e = arpt_next_entry(e);
+ else
+ /* Verdict */
+ break;
} while (!hotdrop);
xt_info_rdunlock_bh();
diff --git a/net/ipv4/netfilter/ip_tables.c b/net/ipv4/netfilter/ip_tables.c
index cfcb7af..d91ecd4 100644
--- a/net/ipv4/netfilter/ip_tables.c
+++ b/net/ipv4/netfilter/ip_tables.c
@@ -402,37 +402,35 @@ ipt_do_table(struct sk_buff *skb,
}
e = get_entry(table_base, v);
- } else {
- /* Targets which reenter must return
- abs. verdicts */
- tgpar.target = t->u.kernel.target;
- tgpar.targinfo = t->data;
+ continue;
+ }
+
+ /* Targets which reenter must return
+ abs. verdicts */
+ tgpar.target = t->u.kernel.target;
+ tgpar.targinfo = t->data;
#ifdef CONFIG_NETFILTER_DEBUG
- ((struct ipt_entry *)table_base)->comefrom
- = 0xeeeeeeec;
+ ((struct ipt_entry *)table_base)->comefrom = 0xeeeeeeec;
#endif
- verdict = t->u.kernel.target->target(skb, &tgpar);
+ verdict = t->u.kernel.target->target(skb, &tgpar);
#ifdef CONFIG_NETFILTER_DEBUG
- if (((struct ipt_entry *)table_base)->comefrom
- != 0xeeeeeeec
- && verdict == IPT_CONTINUE) {
- printk("Target %s reentered!\n",
- t->u.kernel.target->name);
- verdict = NF_DROP;
- }
- ((struct ipt_entry *)table_base)->comefrom
- = 0x57acc001;
-#endif
- /* Target might have changed stuff. */
- ip = ip_hdr(skb);
- datalen = skb->len - ip->ihl * 4;
-
- if (verdict == IPT_CONTINUE)
- e = ipt_next_entry(e);
- else
- /* Verdict */
- break;
+ if (((struct ipt_entry *)table_base)->comefrom != 0xeeeeeeec &&
+ verdict == IPT_CONTINUE) {
+ printk("Target %s reentered!\n",
+ t->u.kernel.target->name);
+ verdict = NF_DROP;
}
+ ((struct ipt_entry *)table_base)->comefrom = 0x57acc001;
+#endif
+ /* Target might have changed stuff. */
+ ip = ip_hdr(skb);
+ datalen = skb->len - ip->ihl * 4;
+
+ if (verdict == IPT_CONTINUE)
+ e = ipt_next_entry(e);
+ else
+ /* Verdict */
+ break;
} while (!hotdrop);
xt_info_rdunlock_bh();
diff --git a/net/ipv6/netfilter/ip6_tables.c b/net/ipv6/netfilter/ip6_tables.c
index d01b8a3..5a178be 100644
--- a/net/ipv6/netfilter/ip6_tables.c
+++ b/net/ipv6/netfilter/ip6_tables.c
@@ -431,35 +431,33 @@ ip6t_do_table(struct sk_buff *skb,
}
e = get_entry(table_base, v);
- } else {
- /* Targets which reenter must return
- abs. verdicts */
- tgpar.target = t->u.kernel.target;
- tgpar.targinfo = t->data;
+ continue;
+ }
+
+ /* Targets which reenter must return
+ abs. verdicts */
+ tgpar.target = t->u.kernel.target;
+ tgpar.targinfo = t->data;
#ifdef CONFIG_NETFILTER_DEBUG
- ((struct ip6t_entry *)table_base)->comefrom
- = 0xeeeeeeec;
+ ((struct ip6t_entry *)table_base)->comefrom = 0xeeeeeeec;
#endif
- verdict = t->u.kernel.target->target(skb, &tgpar);
+ verdict = t->u.kernel.target->target(skb, &tgpar);
#ifdef CONFIG_NETFILTER_DEBUG
- if (((struct ip6t_entry *)table_base)->comefrom
- != 0xeeeeeeec
- && verdict == IP6T_CONTINUE) {
- printk("Target %s reentered!\n",
- t->u.kernel.target->name);
- verdict = NF_DROP;
- }
- ((struct ip6t_entry *)table_base)->comefrom
- = 0x57acc001;
-#endif
- if (verdict == IP6T_CONTINUE)
- e = ip6t_next_entry(e);
- else
- /* Verdict */
- break;
+ if (((struct ip6t_entry *)table_base)->comefrom != 0xeeeeeeec &&
+ verdict == IP6T_CONTINUE) {
+ printk("Target %s reentered!\n",
+ t->u.kernel.target->name);
+ verdict = NF_DROP;
}
+ ((struct ip6t_entry *)table_base)->comefrom = 0x57acc001;
+#endif
+ if (verdict == IP6T_CONTINUE)
+ e = ip6t_next_entry(e);
+ else
+ /* Verdict */
+ break;
} while (!hotdrop);
#ifdef CONFIG_NETFILTER_DEBUG
--
To unsubscribe from this list: send the line "unsubscribe netdev" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Powered by blists - more mailing lists