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Code Issues Releases Wiki Activity

ipset: update to 5.3

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This commit is contained in:
Jan Engelhardt
2011-01-19 02:55:23 +01:00
parent 980a53348f
commit 3141b2ff86
25 changed files with 391 additions and 336 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
doc/changelog.txt
View File

@@ -5,6 +5,10 @@ Fixes:
- build: restore functionality of `configure --without-kbuild`
- build: fix objdir builds for ipset-5 (xt-a specific)
- xt_LOGMARK: fix detection of untracked connection for Linux >= 2.6.36
Enhancements:
- Update to ipset 5.3
* make IPv4 and IPv6 address handling similar
* show correct line numbers in restore output for parser errors
v1.32 (2011-01-04)

4
extensions/ipset-5/Kbuild
View File

@@ -5,3 +5,7 @@ obj-m += ip_set.o ip_set_bitmap_ip.o ip_set_bitmap_ipmac.o
obj-m += ip_set_bitmap_port.o ip_set_hash_ip.o ip_set_hash_ipport.o
obj-m += ip_set_hash_ipportip.o ip_set_hash_ipportnet.o ip_set_hash_net.o
obj-m += ip_set_hash_netport.o ip_set_list_set.o
ip_set-y := ip_set_core.o pfxlen.o
EXTRA_CFLAGS += -DLCONFIG_IP_SET_MAX=256

2
extensions/ipset-5/Makefile.am
View File

@@ -1,6 +1,6 @@
# -*- Makefile -*-
AM_CPPFLAGS = -I${srcdir}/include
AM_CPPFLAGS = -I${srcdir}/include -DNDEBUG
AM_CFLAGS = ${regular_CFLAGS} ${libmnl_CFLAGS}
include ../../Makefile.extra

1
extensions/ipset-5/include/libipset/session.h
View File

@@ -24,6 +24,7 @@ struct ipset_handle;
extern struct ipset_data * ipset_session_data(const struct ipset_session *session);
extern struct ipset_handle * ipset_session_handle(const struct ipset_session *session);
extern const struct ipset_type * ipset_saved_type(const struct ipset_session *session);
extern void ipset_session_lineno(struct ipset_session *session, uint32_t lineno);
enum ipset_err_type {
IPSET_ERROR,

5
extensions/ipset-5/include/libipset/utils.h
View File

@@ -25,6 +25,11 @@
#define MAX(a, b) (a > b ? a : b)
#define UNUSED __attribute__ ((unused))
#ifdef NDEBUG
#define ASSERT_UNUSED UNUSED
#else
#define ASSERT_UNUSED
#endif
#ifndef ARRAY_SIZE
#define ARRAY_SIZE(x) (sizeof(x) / sizeof(*(x)))

12
extensions/ipset-5/ip_set.h
View File

@@ -4,7 +4,7 @@
/* Copyright (C) 2000-2002 Joakim Axelsson <gozem@linux.nu>
* Patrick Schaaf <bof@bof.de>
* Martin Josefsson <gandalf@wlug.westbo.se>
* Copyright (C) 2003-2010 Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
* Copyright (C) 2003-2011 Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
@@ -279,6 +279,7 @@ struct ip_set_type {
struct module *me;
};
/* register and unregister set type */
extern int ip_set_type_register(struct ip_set_type *set_type);
extern void ip_set_type_unregister(struct ip_set_type *set_type);
@@ -491,15 +492,6 @@ bitmap_bytes(u32 a, u32 b)
return 4 * ((((b - a + 8) / 8) + 3) / 4);
}
/* Prefixlen maps */
extern const union nf_inet_addr prefixlen_netmask_map[];
extern const union nf_inet_addr prefixlen_hostmask_map[];
#define NETMASK(n) prefixlen_netmask_map[n].ip
#define NETMASK6(n) prefixlen_netmask_map[n].ip6
#define HOSTMASK(n) prefixlen_hostmask_map[n].ip
#define HOSTMASK6(n) prefixlen_hostmask_map[n].ip6
/* Interface to iptables/ip6tables */
#define SO_IP_SET 83

3
extensions/ipset-5/ip_set_bitmap_ip.c
View File

@@ -1,6 +1,6 @@
/* Copyright (C) 2000-2002 Joakim Axelsson <gozem@linux.nu>
* Patrick Schaaf <bof@bof.de>
* Copyright (C) 2003-2010 Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
* Copyright (C) 2003-2011 Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
@@ -23,6 +23,7 @@
#include <net/netlink.h>
#include <net/tcp.h>
#include "pfxlen.h"
#include "ip_set.h"
#include "ip_set_bitmap.h"
#define IP_SET_BITMAP_TIMEOUT

3
extensions/ipset-5/ip_set_bitmap_ipmac.c
View File

@@ -1,7 +1,7 @@
/* Copyright (C) 2000-2002 Joakim Axelsson <gozem@linux.nu>
* Patrick Schaaf <bof@bof.de>
* Martin Josefsson <gandalf@wlug.westbo.se>
* Copyright (C) 2003-2010 Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
* Copyright (C) 2003-2011 Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
@@ -25,6 +25,7 @@
#include <linux/timer.h>
#include <net/netlink.h>
#include "pfxlen.h"
#include "ip_set.h"
#include "ip_set_timeout.h"
#include "ip_set_bitmap.h"

2
extensions/ipset-5/ip_set_bitmap_port.c
View File

@@ -1,4 +1,4 @@
/* Copyright (C) 2003-2010 Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
/* Copyright (C) 2003-2011 Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as

301
extensions/ipset-5/ip_set.c → extensions/ipset-5/ip_set_core.c
View File

@@ -1,6 +1,6 @@
/* Copyright (C) 2000-2002 Joakim Axelsson <gozem@linux.nu>
* Patrick Schaaf <bof@bof.de>
* Copyright (C) 2003-2010 Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
* Copyright (C) 2003-2011 Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
@@ -30,7 +30,7 @@ static struct list_head ip_set_type_list; /* all registered set types */
static DEFINE_MUTEX(ip_set_type_mutex); /* protects ip_set_type_list */
static struct ip_set **ip_set_list; /* all individual sets */
static ip_set_id_t ip_set_max = 256; /* max number of sets */
static ip_set_id_t ip_set_max = LCONFIG_IP_SET_MAX; /* max number of sets */
#define STREQ(a, b) (strncmp(a, b, IPSET_MAXNAMELEN) == 0)
@@ -42,294 +42,6 @@ MODULE_LICENSE("GPL");
MODULE_AUTHOR("Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>");
MODULE_DESCRIPTION("core IP set support");
/*
* Prefixlen maps for fast conversions
*/
#define E(a, b, c, d) \
{.ip6 = { \
__constant_htonl(a), __constant_htonl(b), \
__constant_htonl(c), __constant_htonl(d), \
} }
/*
* This table works for both IPv4 and IPv6;
* just use prefixlen_netmask_map[prefixlength].ip.
*/
const union nf_inet_addr prefixlen_netmask_map[] = {
E(0x00000000, 0x00000000, 0x00000000, 0x00000000),
E(0x80000000, 0x00000000, 0x00000000, 0x00000000),
E(0xC0000000, 0x00000000, 0x00000000, 0x00000000),
E(0xE0000000, 0x00000000, 0x00000000, 0x00000000),
E(0xF0000000, 0x00000000, 0x00000000, 0x00000000),
E(0xF8000000, 0x00000000, 0x00000000, 0x00000000),
E(0xFC000000, 0x00000000, 0x00000000, 0x00000000),
E(0xFE000000, 0x00000000, 0x00000000, 0x00000000),
E(0xFF000000, 0x00000000, 0x00000000, 0x00000000),
E(0xFF800000, 0x00000000, 0x00000000, 0x00000000),
E(0xFFC00000, 0x00000000, 0x00000000, 0x00000000),
E(0xFFE00000, 0x00000000, 0x00000000, 0x00000000),
E(0xFFF00000, 0x00000000, 0x00000000, 0x00000000),
E(0xFFF80000, 0x00000000, 0x00000000, 0x00000000),
E(0xFFFC0000, 0x00000000, 0x00000000, 0x00000000),
E(0xFFFE0000, 0x00000000, 0x00000000, 0x00000000),
E(0xFFFF0000, 0x00000000, 0x00000000, 0x00000000),
E(0xFFFF8000, 0x00000000, 0x00000000, 0x00000000),
E(0xFFFFC000, 0x00000000, 0x00000000, 0x00000000),
E(0xFFFFE000, 0x00000000, 0x00000000, 0x00000000),
E(0xFFFFF000, 0x00000000, 0x00000000, 0x00000000),
E(0xFFFFF800, 0x00000000, 0x00000000, 0x00000000),
E(0xFFFFFC00, 0x00000000, 0x00000000, 0x00000000),
E(0xFFFFFE00, 0x00000000, 0x00000000, 0x00000000),
E(0xFFFFFF00, 0x00000000, 0x00000000, 0x00000000),
E(0xFFFFFF80, 0x00000000, 0x00000000, 0x00000000),
E(0xFFFFFFC0, 0x00000000, 0x00000000, 0x00000000),
E(0xFFFFFFE0, 0x00000000, 0x00000000, 0x00000000),
E(0xFFFFFFF0, 0x00000000, 0x00000000, 0x00000000),
E(0xFFFFFFF8, 0x00000000, 0x00000000, 0x00000000),
E(0xFFFFFFFC, 0x00000000, 0x00000000, 0x00000000),
E(0xFFFFFFFE, 0x00000000, 0x00000000, 0x00000000),
E(0xFFFFFFFF, 0x00000000, 0x00000000, 0x00000000),
E(0xFFFFFFFF, 0x80000000, 0x00000000, 0x00000000),
E(0xFFFFFFFF, 0xC0000000, 0x00000000, 0x00000000),
E(0xFFFFFFFF, 0xE0000000, 0x00000000, 0x00000000),
E(0xFFFFFFFF, 0xF0000000, 0x00000000, 0x00000000),
E(0xFFFFFFFF, 0xF8000000, 0x00000000, 0x00000000),
E(0xFFFFFFFF, 0xFC000000, 0x00000000, 0x00000000),
E(0xFFFFFFFF, 0xFE000000, 0x00000000, 0x00000000),
E(0xFFFFFFFF, 0xFF000000, 0x00000000, 0x00000000),
E(0xFFFFFFFF, 0xFF800000, 0x00000000, 0x00000000),
E(0xFFFFFFFF, 0xFFC00000, 0x00000000, 0x00000000),
E(0xFFFFFFFF, 0xFFE00000, 0x00000000, 0x00000000),
E(0xFFFFFFFF, 0xFFF00000, 0x00000000, 0x00000000),
E(0xFFFFFFFF, 0xFFF80000, 0x00000000, 0x00000000),
E(0xFFFFFFFF, 0xFFFC0000, 0x00000000, 0x00000000),
E(0xFFFFFFFF, 0xFFFE0000, 0x00000000, 0x00000000),
E(0xFFFFFFFF, 0xFFFF0000, 0x00000000, 0x00000000),
E(0xFFFFFFFF, 0xFFFF8000, 0x00000000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFC000, 0x00000000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFE000, 0x00000000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFF000, 0x00000000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFF800, 0x00000000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFC00, 0x00000000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFE00, 0x00000000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFF00, 0x00000000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFF80, 0x00000000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFC0, 0x00000000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFE0, 0x00000000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFF0, 0x00000000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFF8, 0x00000000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFC, 0x00000000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFE, 0x00000000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0x00000000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0x80000000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xC0000000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xE0000000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xF0000000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xF8000000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFC000000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFE000000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFF000000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFF800000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFC00000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFE00000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFF00000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFF80000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFC0000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFE0000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFF0000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFF8000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFC000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFE000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFF000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFF800, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFC00, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFE00, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFF00, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFF80, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFC0, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFE0, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFF0, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFF8, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFC, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFE, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0x80000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xC0000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xE0000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xF0000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xF8000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFC000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFE000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFF000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFF800000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFC00000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFE00000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFF00000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFF80000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFC0000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFE0000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFF0000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFF8000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFC000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFE000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFF000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFF800),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFC00),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFE00),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFF00),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFF80),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFC0),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFE0),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFF0),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFF8),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFC),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFE),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF),
};
EXPORT_SYMBOL_GPL(prefixlen_netmask_map);
#undef E
#define E(a, b, c, d) \
{.ip6 = { a, b, c, d } }
/*
* This table works for both IPv4 and IPv6;
* just use prefixlen_hostmask_map[prefixlength].ip.
*/
const union nf_inet_addr prefixlen_hostmask_map[] = {
E(0x00000000, 0x00000000, 0x00000000, 0x00000000),
E(0x80000000, 0x00000000, 0x00000000, 0x00000000),
E(0xC0000000, 0x00000000, 0x00000000, 0x00000000),
E(0xE0000000, 0x00000000, 0x00000000, 0x00000000),
E(0xF0000000, 0x00000000, 0x00000000, 0x00000000),
E(0xF8000000, 0x00000000, 0x00000000, 0x00000000),
E(0xFC000000, 0x00000000, 0x00000000, 0x00000000),
E(0xFE000000, 0x00000000, 0x00000000, 0x00000000),
E(0xFF000000, 0x00000000, 0x00000000, 0x00000000),
E(0xFF800000, 0x00000000, 0x00000000, 0x00000000),
E(0xFFC00000, 0x00000000, 0x00000000, 0x00000000),
E(0xFFE00000, 0x00000000, 0x00000000, 0x00000000),
E(0xFFF00000, 0x00000000, 0x00000000, 0x00000000),
E(0xFFF80000, 0x00000000, 0x00000000, 0x00000000),
E(0xFFFC0000, 0x00000000, 0x00000000, 0x00000000),
E(0xFFFE0000, 0x00000000, 0x00000000, 0x00000000),
E(0xFFFF0000, 0x00000000, 0x00000000, 0x00000000),
E(0xFFFF8000, 0x00000000, 0x00000000, 0x00000000),
E(0xFFFFC000, 0x00000000, 0x00000000, 0x00000000),
E(0xFFFFE000, 0x00000000, 0x00000000, 0x00000000),
E(0xFFFFF000, 0x00000000, 0x00000000, 0x00000000),
E(0xFFFFF800, 0x00000000, 0x00000000, 0x00000000),
E(0xFFFFFC00, 0x00000000, 0x00000000, 0x00000000),
E(0xFFFFFE00, 0x00000000, 0x00000000, 0x00000000),
E(0xFFFFFF00, 0x00000000, 0x00000000, 0x00000000),
E(0xFFFFFF80, 0x00000000, 0x00000000, 0x00000000),
E(0xFFFFFFC0, 0x00000000, 0x00000000, 0x00000000),
E(0xFFFFFFE0, 0x00000000, 0x00000000, 0x00000000),
E(0xFFFFFFF0, 0x00000000, 0x00000000, 0x00000000),
E(0xFFFFFFF8, 0x00000000, 0x00000000, 0x00000000),
E(0xFFFFFFFC, 0x00000000, 0x00000000, 0x00000000),
E(0xFFFFFFFE, 0x00000000, 0x00000000, 0x00000000),
E(0xFFFFFFFF, 0x00000000, 0x00000000, 0x00000000),
E(0xFFFFFFFF, 0x80000000, 0x00000000, 0x00000000),
E(0xFFFFFFFF, 0xC0000000, 0x00000000, 0x00000000),
E(0xFFFFFFFF, 0xE0000000, 0x00000000, 0x00000000),
E(0xFFFFFFFF, 0xF0000000, 0x00000000, 0x00000000),
E(0xFFFFFFFF, 0xF8000000, 0x00000000, 0x00000000),
E(0xFFFFFFFF, 0xFC000000, 0x00000000, 0x00000000),
E(0xFFFFFFFF, 0xFE000000, 0x00000000, 0x00000000),
E(0xFFFFFFFF, 0xFF000000, 0x00000000, 0x00000000),
E(0xFFFFFFFF, 0xFF800000, 0x00000000, 0x00000000),
E(0xFFFFFFFF, 0xFFC00000, 0x00000000, 0x00000000),
E(0xFFFFFFFF, 0xFFE00000, 0x00000000, 0x00000000),
E(0xFFFFFFFF, 0xFFF00000, 0x00000000, 0x00000000),
E(0xFFFFFFFF, 0xFFF80000, 0x00000000, 0x00000000),
E(0xFFFFFFFF, 0xFFFC0000, 0x00000000, 0x00000000),
E(0xFFFFFFFF, 0xFFFE0000, 0x00000000, 0x00000000),
E(0xFFFFFFFF, 0xFFFF0000, 0x00000000, 0x00000000),
E(0xFFFFFFFF, 0xFFFF8000, 0x00000000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFC000, 0x00000000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFE000, 0x00000000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFF000, 0x00000000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFF800, 0x00000000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFC00, 0x00000000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFE00, 0x00000000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFF00, 0x00000000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFF80, 0x00000000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFC0, 0x00000000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFE0, 0x00000000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFF0, 0x00000000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFF8, 0x00000000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFC, 0x00000000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFE, 0x00000000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0x00000000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0x80000000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xC0000000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xE0000000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xF0000000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xF8000000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFC000000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFE000000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFF000000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFF800000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFC00000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFE00000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFF00000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFF80000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFC0000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFE0000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFF0000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFF8000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFC000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFE000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFF000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFF800, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFC00, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFE00, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFF00, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFF80, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFC0, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFE0, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFF0, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFF8, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFC, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFE, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0x80000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xC0000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xE0000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xF0000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xF8000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFC000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFE000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFF000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFF800000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFC00000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFE00000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFF00000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFF80000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFC0000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFE0000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFF0000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFF8000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFC000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFE000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFF000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFF800),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFC00),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFE00),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFF00),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFF80),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFC0),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFE0),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFF0),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFF8),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFC),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFE),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF),
};
EXPORT_SYMBOL_GPL(prefixlen_hostmask_map);
static struct genl_family ip_set_netlink_subsys;
/*
@@ -387,8 +99,7 @@ find_set_type_rcu(const char *name, u8 family, u8 revision)
* filled out.
*/
static bool
find_set_type_minmax(const char *name, u8 family,
u8 *min, u8 *max)
find_set_type_minmax(const char *name, u8 family, u8 *min, u8 *max)
{
struct ip_set_type *type;
bool ret = false;
@@ -840,7 +551,7 @@ ip_set_create(struct sk_buff *skb, struct genl_info *info)
if (!set)
return -ENOMEM;
rwlock_init(&set->lock);
strncpy(set->name, name, IPSET_MAXNAMELEN);
strlcpy(set->name, name, IPSET_MAXNAMELEN);
atomic_set(&set->ref, 0);
set->family = family;
@@ -1105,10 +816,6 @@ ip_set_swap(struct sk_buff *skb, struct genl_info *info)
ip_set_list[from_id] = to;
ip_set_list[to_id] = from;
/* Avoid possible race between ongoing slow add/del in kernel space
* and next destroy command. */
synchronize_net();
return 0;
}

3
extensions/ipset-5/ip_set_hash_ip.c
View File

@@ -1,4 +1,4 @@
/* Copyright (C) 2003-2010 Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
/* Copyright (C) 2003-2011 Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
@@ -23,6 +23,7 @@
#include <net/tcp.h>
#include <linux/netfilter.h>
#include "pfxlen.h"
#include "ip_set.h"
#include "ip_set_timeout.h"
#include "ip_set_hash.h"

3
extensions/ipset-5/ip_set_hash_ipport.c
View File

@@ -1,4 +1,4 @@
/* Copyright (C) 2003-2010 Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
/* Copyright (C) 2003-2011 Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
@@ -23,6 +23,7 @@
#include <net/tcp.h>
#include <linux/netfilter.h>
#include "pfxlen.h"
#include "ip_set.h"
#include "ip_set_timeout.h"
#include "ip_set_getport.h"

3
extensions/ipset-5/ip_set_hash_ipportip.c
View File

@@ -1,4 +1,4 @@
/* Copyright (C) 2003-2010 Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
/* Copyright (C) 2003-2011 Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
@@ -23,6 +23,7 @@
#include <net/tcp.h>
#include <linux/netfilter.h>
#include "pfxlen.h"
#include "ip_set.h"
#include "ip_set_timeout.h"
#include "ip_set_getport.h"

3
extensions/ipset-5/ip_set_hash_ipportnet.c
View File

@@ -1,4 +1,4 @@
/* Copyright (C) 2003-2010 Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
/* Copyright (C) 2003-2011 Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
@@ -23,6 +23,7 @@
#include <net/tcp.h>
#include <linux/netfilter.h>
#include "pfxlen.h"
#include "ip_set.h"
#include "ip_set_timeout.h"
#include "ip_set_getport.h"

3
extensions/ipset-5/ip_set_hash_net.c
View File

@@ -1,4 +1,4 @@
/* Copyright (C) 2003-2010 Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
/* Copyright (C) 2003-2011 Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
@@ -22,6 +22,7 @@
#include <net/netlink.h>
#include <linux/netfilter.h>
#include "pfxlen.h"
#include "ip_set.h"
#include "ip_set_timeout.h"
#include "ip_set_hash.h"

3
extensions/ipset-5/ip_set_hash_netport.c
View File

@@ -1,4 +1,4 @@
/* Copyright (C) 2003-2010 Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
/* Copyright (C) 2003-2011 Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
@@ -22,6 +22,7 @@
#include <net/netlink.h>
#include <linux/netfilter.h>
#include "pfxlen.h"
#include "ip_set.h"
#include "ip_set_timeout.h"
#include "ip_set_getport.h"

2
extensions/ipset-5/ip_set_list_set.c
View File

@@ -1,4 +1,4 @@
/* Copyright (C) 2008-2010 Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
/* Copyright (C) 2008-2011 Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as

2
extensions/ipset-5/ip_set_timeout.h
View File

@@ -1,7 +1,7 @@
#ifndef _IP_SET_TIMEOUT_H
#define _IP_SET_TIMEOUT_H
/* Copyright (C) 2003-2010 Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
/* Copyright (C) 2003-2011 Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as

15
extensions/ipset-5/libipset/parse.c
View File

@@ -711,6 +711,14 @@ enum ipaddr_type {
IPADDR_RANGE,
};
static inline bool
cidr_hostaddr(const char *str, uint8_t family)
{
char *a = cidr_separator(str);
return family == AF_INET ? STREQ(a, "/32") : STREQ(a, "/128");
}
static int
parse_ip(struct ipset_session *session,
enum ipset_opt opt, const char *str, enum ipaddr_type addrtype)
@@ -725,7 +733,8 @@ parse_ip(struct ipset_session *session,
switch (addrtype) {
case IPADDR_PLAIN:
if (range_separator(str) || cidr_separator(str))
if (range_separator(str)
|| (cidr_separator(str) && !cidr_hostaddr(str, family)))
return syntax_err("plain IP address must be supplied: %s",
str);
break;
@@ -836,7 +845,7 @@ ipset_parse_net(struct ipset_session *session,
*/
int
ipset_parse_range(struct ipset_session *session,
enum ipset_opt opt, const char *str)
enum ipset_opt opt ASSERT_UNUSED, const char *str)
{
assert(session);
assert(opt == IPSET_OPT_IP || opt == IPSET_OPT_IP2);
@@ -1313,7 +1322,7 @@ ipset_parse_flag(struct ipset_session *session,
*/
int
ipset_parse_typename(struct ipset_session *session,
enum ipset_opt opt, const char *str)
enum ipset_opt opt ASSERT_UNUSED, const char *str)
{
const struct ipset_type *type;
const char *typename;

18
extensions/ipset-5/libipset/print.c
View File

@@ -89,7 +89,8 @@ ipset_print_ether(char *buf, unsigned int len,
*/
int
ipset_print_family(char *buf, unsigned int len,
const struct ipset_data *data, enum ipset_opt opt,
const struct ipset_data *data,
enum ipset_opt opt ASSERT_UNUSED,
uint8_t env UNUSED)
{
uint8_t family;
@@ -410,7 +411,8 @@ ipset_print_name(char *buf, unsigned int len,
*/
int
ipset_print_port(char *buf, unsigned int len,
const struct ipset_data *data, enum ipset_opt opt,
const struct ipset_data *data,
enum ipset_opt opt ASSERT_UNUSED,
uint8_t env UNUSED)
{
const uint16_t *port;
@@ -454,7 +456,8 @@ ipset_print_port(char *buf, unsigned int len,
*/
int
ipset_print_proto(char *buf, unsigned int len,
const struct ipset_data *data, enum ipset_opt opt,
const struct ipset_data *data,
enum ipset_opt opt ASSERT_UNUSED,
uint8_t env UNUSED)
{
const struct protoent *protoent;
@@ -490,7 +493,8 @@ ipset_print_proto(char *buf, unsigned int len,
*/
int
ipset_print_icmp(char *buf, unsigned int len,
const struct ipset_data *data, enum ipset_opt opt,
const struct ipset_data *data,
enum ipset_opt opt ASSERT_UNUSED,
uint8_t env UNUSED)
{
const char *name;
@@ -523,7 +527,8 @@ ipset_print_icmp(char *buf, unsigned int len,
*/
int
ipset_print_icmpv6(char *buf, unsigned int len,
const struct ipset_data *data, enum ipset_opt opt,
const struct ipset_data *data,
enum ipset_opt opt ASSERT_UNUSED,
uint8_t env UNUSED)
{
const char *name;
@@ -556,7 +561,8 @@ ipset_print_icmpv6(char *buf, unsigned int len,
*/
int
ipset_print_proto_port(char *buf, unsigned int len,
const struct ipset_data *data, enum ipset_opt opt,
const struct ipset_data *data,
enum ipset_opt opt ASSERT_UNUSED,
uint8_t env UNUSED)
{
int size, offset = 0;

13
extensions/ipset-5/libipset/session.c
View File

@@ -100,6 +100,19 @@ ipset_saved_type(const struct ipset_session *session)
return session->saved_type;
}
/**
* ipset_session_lineno - set session lineno
* @session: session structure
*
* Set session lineno to report parser errors correctly.
*/
void
ipset_session_lineno(struct ipset_session *session, uint32_t lineno)
{
assert(session);
session->lineno = lineno;
}
/*
* Environment options
*/

289
extensions/ipset-5/pfxlen.c Normal file
View File

@@ -0,0 +1,289 @@
#include "pfxlen.h"
/*
* Prefixlen maps for fast conversions, by Jan Engelhardt.
*/
#define E(a, b, c, d) \
{.ip6 = { \
__constant_htonl(a), __constant_htonl(b), \
__constant_htonl(c), __constant_htonl(d), \
} }
/*
* This table works for both IPv4 and IPv6;
* just use prefixlen_netmask_map[prefixlength].ip.
*/
const union nf_inet_addr prefixlen_netmask_map[] = {
E(0x00000000, 0x00000000, 0x00000000, 0x00000000),
E(0x80000000, 0x00000000, 0x00000000, 0x00000000),
E(0xC0000000, 0x00000000, 0x00000000, 0x00000000),
E(0xE0000000, 0x00000000, 0x00000000, 0x00000000),
E(0xF0000000, 0x00000000, 0x00000000, 0x00000000),
E(0xF8000000, 0x00000000, 0x00000000, 0x00000000),
E(0xFC000000, 0x00000000, 0x00000000, 0x00000000),
E(0xFE000000, 0x00000000, 0x00000000, 0x00000000),
E(0xFF000000, 0x00000000, 0x00000000, 0x00000000),
E(0xFF800000, 0x00000000, 0x00000000, 0x00000000),
E(0xFFC00000, 0x00000000, 0x00000000, 0x00000000),
E(0xFFE00000, 0x00000000, 0x00000000, 0x00000000),
E(0xFFF00000, 0x00000000, 0x00000000, 0x00000000),
E(0xFFF80000, 0x00000000, 0x00000000, 0x00000000),
E(0xFFFC0000, 0x00000000, 0x00000000, 0x00000000),
E(0xFFFE0000, 0x00000000, 0x00000000, 0x00000000),
E(0xFFFF0000, 0x00000000, 0x00000000, 0x00000000),
E(0xFFFF8000, 0x00000000, 0x00000000, 0x00000000),
E(0xFFFFC000, 0x00000000, 0x00000000, 0x00000000),
E(0xFFFFE000, 0x00000000, 0x00000000, 0x00000000),
E(0xFFFFF000, 0x00000000, 0x00000000, 0x00000000),
E(0xFFFFF800, 0x00000000, 0x00000000, 0x00000000),
E(0xFFFFFC00, 0x00000000, 0x00000000, 0x00000000),
E(0xFFFFFE00, 0x00000000, 0x00000000, 0x00000000),
E(0xFFFFFF00, 0x00000000, 0x00000000, 0x00000000),
E(0xFFFFFF80, 0x00000000, 0x00000000, 0x00000000),
E(0xFFFFFFC0, 0x00000000, 0x00000000, 0x00000000),
E(0xFFFFFFE0, 0x00000000, 0x00000000, 0x00000000),
E(0xFFFFFFF0, 0x00000000, 0x00000000, 0x00000000),
E(0xFFFFFFF8, 0x00000000, 0x00000000, 0x00000000),
E(0xFFFFFFFC, 0x00000000, 0x00000000, 0x00000000),
E(0xFFFFFFFE, 0x00000000, 0x00000000, 0x00000000),
E(0xFFFFFFFF, 0x00000000, 0x00000000, 0x00000000),
E(0xFFFFFFFF, 0x80000000, 0x00000000, 0x00000000),
E(0xFFFFFFFF, 0xC0000000, 0x00000000, 0x00000000),
E(0xFFFFFFFF, 0xE0000000, 0x00000000, 0x00000000),
E(0xFFFFFFFF, 0xF0000000, 0x00000000, 0x00000000),
E(0xFFFFFFFF, 0xF8000000, 0x00000000, 0x00000000),
E(0xFFFFFFFF, 0xFC000000, 0x00000000, 0x00000000),
E(0xFFFFFFFF, 0xFE000000, 0x00000000, 0x00000000),
E(0xFFFFFFFF, 0xFF000000, 0x00000000, 0x00000000),
E(0xFFFFFFFF, 0xFF800000, 0x00000000, 0x00000000),
E(0xFFFFFFFF, 0xFFC00000, 0x00000000, 0x00000000),
E(0xFFFFFFFF, 0xFFE00000, 0x00000000, 0x00000000),
E(0xFFFFFFFF, 0xFFF00000, 0x00000000, 0x00000000),
E(0xFFFFFFFF, 0xFFF80000, 0x00000000, 0x00000000),
E(0xFFFFFFFF, 0xFFFC0000, 0x00000000, 0x00000000),
E(0xFFFFFFFF, 0xFFFE0000, 0x00000000, 0x00000000),
E(0xFFFFFFFF, 0xFFFF0000, 0x00000000, 0x00000000),
E(0xFFFFFFFF, 0xFFFF8000, 0x00000000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFC000, 0x00000000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFE000, 0x00000000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFF000, 0x00000000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFF800, 0x00000000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFC00, 0x00000000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFE00, 0x00000000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFF00, 0x00000000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFF80, 0x00000000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFC0, 0x00000000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFE0, 0x00000000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFF0, 0x00000000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFF8, 0x00000000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFC, 0x00000000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFE, 0x00000000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0x00000000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0x80000000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xC0000000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xE0000000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xF0000000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xF8000000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFC000000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFE000000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFF000000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFF800000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFC00000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFE00000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFF00000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFF80000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFC0000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFE0000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFF0000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFF8000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFC000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFE000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFF000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFF800, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFC00, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFE00, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFF00, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFF80, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFC0, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFE0, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFF0, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFF8, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFC, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFE, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0x80000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xC0000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xE0000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xF0000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xF8000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFC000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFE000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFF000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFF800000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFC00000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFE00000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFF00000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFF80000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFC0000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFE0000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFF0000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFF8000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFC000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFE000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFF000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFF800),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFC00),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFE00),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFF00),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFF80),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFC0),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFE0),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFF0),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFF8),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFC),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFE),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF),
};
EXPORT_SYMBOL_GPL(prefixlen_netmask_map);
#undef E
#define E(a, b, c, d) \
{.ip6 = { a, b, c, d } }
/*
* This table works for both IPv4 and IPv6;
* just use prefixlen_hostmask_map[prefixlength].ip.
*/
const union nf_inet_addr prefixlen_hostmask_map[] = {
E(0x00000000, 0x00000000, 0x00000000, 0x00000000),
E(0x80000000, 0x00000000, 0x00000000, 0x00000000),
E(0xC0000000, 0x00000000, 0x00000000, 0x00000000),
E(0xE0000000, 0x00000000, 0x00000000, 0x00000000),
E(0xF0000000, 0x00000000, 0x00000000, 0x00000000),
E(0xF8000000, 0x00000000, 0x00000000, 0x00000000),
E(0xFC000000, 0x00000000, 0x00000000, 0x00000000),
E(0xFE000000, 0x00000000, 0x00000000, 0x00000000),
E(0xFF000000, 0x00000000, 0x00000000, 0x00000000),
E(0xFF800000, 0x00000000, 0x00000000, 0x00000000),
E(0xFFC00000, 0x00000000, 0x00000000, 0x00000000),
E(0xFFE00000, 0x00000000, 0x00000000, 0x00000000),
E(0xFFF00000, 0x00000000, 0x00000000, 0x00000000),
E(0xFFF80000, 0x00000000, 0x00000000, 0x00000000),
E(0xFFFC0000, 0x00000000, 0x00000000, 0x00000000),
E(0xFFFE0000, 0x00000000, 0x00000000, 0x00000000),
E(0xFFFF0000, 0x00000000, 0x00000000, 0x00000000),
E(0xFFFF8000, 0x00000000, 0x00000000, 0x00000000),
E(0xFFFFC000, 0x00000000, 0x00000000, 0x00000000),
E(0xFFFFE000, 0x00000000, 0x00000000, 0x00000000),
E(0xFFFFF000, 0x00000000, 0x00000000, 0x00000000),
E(0xFFFFF800, 0x00000000, 0x00000000, 0x00000000),
E(0xFFFFFC00, 0x00000000, 0x00000000, 0x00000000),
E(0xFFFFFE00, 0x00000000, 0x00000000, 0x00000000),
E(0xFFFFFF00, 0x00000000, 0x00000000, 0x00000000),
E(0xFFFFFF80, 0x00000000, 0x00000000, 0x00000000),
E(0xFFFFFFC0, 0x00000000, 0x00000000, 0x00000000),
E(0xFFFFFFE0, 0x00000000, 0x00000000, 0x00000000),
E(0xFFFFFFF0, 0x00000000, 0x00000000, 0x00000000),
E(0xFFFFFFF8, 0x00000000, 0x00000000, 0x00000000),
E(0xFFFFFFFC, 0x00000000, 0x00000000, 0x00000000),
E(0xFFFFFFFE, 0x00000000, 0x00000000, 0x00000000),
E(0xFFFFFFFF, 0x00000000, 0x00000000, 0x00000000),
E(0xFFFFFFFF, 0x80000000, 0x00000000, 0x00000000),
E(0xFFFFFFFF, 0xC0000000, 0x00000000, 0x00000000),
E(0xFFFFFFFF, 0xE0000000, 0x00000000, 0x00000000),
E(0xFFFFFFFF, 0xF0000000, 0x00000000, 0x00000000),
E(0xFFFFFFFF, 0xF8000000, 0x00000000, 0x00000000),
E(0xFFFFFFFF, 0xFC000000, 0x00000000, 0x00000000),
E(0xFFFFFFFF, 0xFE000000, 0x00000000, 0x00000000),
E(0xFFFFFFFF, 0xFF000000, 0x00000000, 0x00000000),
E(0xFFFFFFFF, 0xFF800000, 0x00000000, 0x00000000),
E(0xFFFFFFFF, 0xFFC00000, 0x00000000, 0x00000000),
E(0xFFFFFFFF, 0xFFE00000, 0x00000000, 0x00000000),
E(0xFFFFFFFF, 0xFFF00000, 0x00000000, 0x00000000),
E(0xFFFFFFFF, 0xFFF80000, 0x00000000, 0x00000000),
E(0xFFFFFFFF, 0xFFFC0000, 0x00000000, 0x00000000),
E(0xFFFFFFFF, 0xFFFE0000, 0x00000000, 0x00000000),
E(0xFFFFFFFF, 0xFFFF0000, 0x00000000, 0x00000000),
E(0xFFFFFFFF, 0xFFFF8000, 0x00000000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFC000, 0x00000000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFE000, 0x00000000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFF000, 0x00000000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFF800, 0x00000000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFC00, 0x00000000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFE00, 0x00000000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFF00, 0x00000000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFF80, 0x00000000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFC0, 0x00000000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFE0, 0x00000000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFF0, 0x00000000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFF8, 0x00000000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFC, 0x00000000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFE, 0x00000000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0x00000000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0x80000000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xC0000000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xE0000000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xF0000000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xF8000000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFC000000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFE000000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFF000000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFF800000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFC00000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFE00000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFF00000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFF80000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFC0000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFE0000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFF0000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFF8000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFC000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFE000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFF000, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFF800, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFC00, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFE00, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFF00, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFF80, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFC0, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFE0, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFF0, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFF8, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFC, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFE, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0x00000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0x80000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xC0000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xE0000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xF0000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xF8000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFC000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFE000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFF000000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFF800000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFC00000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFE00000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFF00000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFF80000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFC0000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFE0000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFF0000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFF8000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFC000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFE000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFF000),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFF800),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFC00),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFE00),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFF00),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFF80),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFC0),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFE0),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFF0),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFF8),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFC),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFE),
E(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF),
};
EXPORT_SYMBOL_GPL(prefixlen_hostmask_map);

16
extensions/ipset-5/pfxlen.h Normal file
View File

@@ -0,0 +1,16 @@
#ifndef _PFXLEN_H
#define _PFXLEN_H
#include <asm/byteorder.h>
#include <linux/netfilter.h>
/* Prefixlen maps, by Jan Engelhardt */
extern const union nf_inet_addr prefixlen_netmask_map[];
extern const union nf_inet_addr prefixlen_hostmask_map[];
#define NETMASK(n) prefixlen_netmask_map[n].ip
#define NETMASK6(n) prefixlen_netmask_map[n].ip6
#define HOSTMASK(n) prefixlen_hostmask_map[n].ip
#define HOSTMASK6(n) prefixlen_hostmask_map[n].ip6
#endif /*_PFXLEN_H */

15
extensions/ipset-5/src/ipset.c
View File

@@ -431,13 +431,8 @@ parse_commandline(int argc, char *argv[])
const struct ipset_commands *command;
const struct ipset_type *type;
/* Initialize session */
if (session == NULL) {
session = ipset_session_init(printf);
if (session == NULL)
return exit_error(OTHER_PROBLEM,
"Cannot initialize ipset session, aborting.");
}
/* Set session lineno to report parser errors correctly */
ipset_session_lineno(session, restore_line);
/* Commandline parsing, somewhat similar to that of 'ip' */
@@ -743,5 +738,11 @@ main(int argc, char *argv[])
ipset_type_add(&ipset_hash_ipportnet0);
ipset_type_add(&ipset_list_set0);
/* Initialize session */
session = ipset_session_init(printf);
if (session == NULL)
return exit_error(OTHER_PROBLEM,
"Cannot initialize ipset session, aborting.");
return parse_commandline(argc, argv);
}

2
extensions/ipset-5/xt_set.c
View File

@@ -1,7 +1,7 @@
/* Copyright (C) 2000-2002 Joakim Axelsson <gozem@linux.nu>
* Patrick Schaaf <bof@bof.de>
* Martin Josefsson <gandalf@wlug.westbo.se>
* Copyright (C) 2003-2010 Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
* Copyright (C) 2003-2011 Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as