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extensions: remove STEAL target

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There is enough demo code in the "demos" branch.
This commit is contained in:
Jan Engelhardt
2013-08-07 15:40:24 +02:00
parent a8d7ec5ad6
commit f28cfff138
6 changed files with 0 additions and 105 deletions
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1
extensions/Kbuild
View File

@@ -20,7 +20,6 @@ ifneq (${CONFIG_IP6_NF_IPTABLES},)
obj-${build_RAWNAT} += ip6table_rawpost.o
endif
obj-${build_SYSRQ} += xt_SYSRQ.o
obj-${build_STEAL} += xt_STEAL.o
obj-${build_TARPIT} += xt_TARPIT.o
obj-${build_condition} += xt_condition.o
obj-${build_fuzzy} += xt_fuzzy.o

1
extensions/Mbuild
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@@ -9,7 +9,6 @@ obj-${build_ECHO} += libxt_ECHO.so
obj-${build_IPMARK} += libxt_IPMARK.so
obj-${build_LOGMARK} += libxt_LOGMARK.so
obj-${build_RAWNAT} += libxt_RAWDNAT.so libxt_RAWSNAT.so
obj-${build_STEAL} += libxt_STEAL.so
obj-${build_SYSRQ} += libxt_SYSRQ.so
obj-${build_TARPIT} += libxt_TARPIT.so
obj-${build_condition} += libxt_condition.so

32
extensions/libxt_STEAL.c
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@@ -1,32 +0,0 @@
#include <stdio.h>
#include <xtables.h>
#include "compat_user.h"
static void steal_tg_help(void)
{
printf("STEAL takes no options\n\n");
}
static int steal_tg_parse(int c, char **argv, int invert, unsigned int *flags,
const void *entry, struct xt_entry_target **target)
{
return 0;
}
static void steal_tg_check(unsigned int flags)
{
}
static struct xtables_target steal_tg_reg = {
.version = XTABLES_VERSION,
.name = "STEAL",
.family = NFPROTO_UNSPEC,
.help = steal_tg_help,
.parse = steal_tg_parse,
.final_check = steal_tg_check,
};
static void _init(void)
{
xtables_register_target(&steal_tg_reg);
}

3
extensions/libxt_STEAL.man
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@@ -1,3 +0,0 @@
.PP
Like the DROP target, but does not throw an error like DROP when used in the
\fBOUTPUT\fP chain.

67
extensions/xt_STEAL.c
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@@ -1,67 +0,0 @@
/*
* "STEAL" demo target extension for Xtables
* written by Jan Engelhardt, 2008 - 2009
* placed in the Public Domain
*/
#include <linux/module.h>
#include <linux/netfilter.h>
#include <linux/skbuff.h>
#include "compat_xtables.h"
static unsigned int
steal_tg(struct sk_buff **pskb, const struct xt_action_param *par)
{
kfree_skb(*pskb);
return NF_STOLEN;
}
static struct xt_target steal_tg_reg[] __read_mostly = {
{
.name = "STEAL",
.revision = 0,
.family = NFPROTO_UNSPEC,
.target = steal_tg,
.me = THIS_MODULE,
},
{
.name = "STEAL",
.revision = 0,
.family = NFPROTO_IPV6,
.target = steal_tg,
.me = THIS_MODULE,
},
{
.name = "STEAL",
.revision = 0,
.family = NFPROTO_ARP,
.target = steal_tg,
.me = THIS_MODULE,
},
{
.name = "STEAL",
.revision = 0,
.family = NFPROTO_BRIDGE,
.target = steal_tg,
.me = THIS_MODULE,
},
};
static int __init steal_tg_init(void)
{
return xt_register_targets(steal_tg_reg, ARRAY_SIZE(steal_tg_reg));
}
static void __exit steal_tg_exit(void)
{
xt_unregister_targets(steal_tg_reg, ARRAY_SIZE(steal_tg_reg));
}
module_init(steal_tg_init);
module_exit(steal_tg_exit);
MODULE_AUTHOR("Jan Engelhardt ");
MODULE_DESCRIPTION("Xtables: Silently DROP packets on output chain");
MODULE_LICENSE("GPL");
MODULE_ALIAS("ipt_STEAL");
MODULE_ALIAS("ip6t_STEAL");
MODULE_ALIAS("arpt_STEAL");
MODULE_ALIAS("ebt_STEAL");

1
mconfig
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@@ -9,7 +9,6 @@ build_ECHO=m
build_IPMARK=m
build_LOGMARK=m
build_RAWNAT=m
build_STEAL=m
build_SYSRQ=m
build_TARPIT=m
build_condition=m