]>
git.ipfire.org Git - thirdparty/xtables-addons.git/log
Jan Engelhardt [Mon, 15 Oct 2012 18:51:19 +0000 (20:51 +0200)]
build: remove support for Linux 2.6.18
Jan Engelhardt [Mon, 15 Oct 2012 18:37:54 +0000 (20:37 +0200)]
build: remove support for Linux 2.6.17
Jan Engelhardt [Mon, 15 Oct 2012 19:29:22 +0000 (21:29 +0200)]
Xtables-addons 1.47.1
Jan Engelhardt [Mon, 15 Oct 2012 19:15:25 +0000 (21:15 +0200)]
build: resolve compiler error
extensions/xt_psd.c:141:2: error: implicit declaration of function
'vmalloc' [-Werror=implicit-function-declaration]
Jan Engelhardt [Mon, 15 Oct 2012 18:03:02 +0000 (20:03 +0200)]
Xtables-addons 1.47
Jan Engelhardt [Mon, 15 Oct 2012 18:02:20 +0000 (20:02 +0200)]
xt_psd: replace vzalloc by vmalloc+memset
The lower support boundary is currently 2.6.32, but vzalloc is only
available since 2.6.37.
Jan Engelhardt [Tue, 18 Sep 2012 05:33:00 +0000 (07:33 +0200)]
Merge branch 'psd'
Florian Westphal [Fri, 17 Aug 2012 14:32:35 +0000 (16:32 +0200)]
xt_psd: add IPv6 support
Because most users will probably only use IPv4 psd, allocate most of the
state6 storage when the first IPv6 psd rule is added, and not at module
load time via .bss.
Florian Westphal [Fri, 17 Aug 2012 12:31:57 +0000 (14:31 +0200)]
xt_psd: move IPv4 state locking responsibility to caller
The former psd_match function is now < 72 lines.
Florian Westphal [Fri, 17 Aug 2012 12:21:04 +0000 (14:21 +0200)]
xt_psd: move L4 header fetching into helper
Also start splitting psd_match into two functions, one to do initial
sanity checking and header retrieval, one to do the actual work.
Florian Westphal [Fri, 17 Aug 2012 12:01:50 +0000 (14:01 +0200)]
xt_psd: use tcph->dest directly
This allows us to move more code away from the main match function.
Florian Westphal [Thu, 16 Aug 2012 12:39:25 +0000 (14:39 +0200)]
xt_psd: move table cleanup into helper
Florian Westphal [Thu, 16 Aug 2012 11:46:10 +0000 (13:46 +0200)]
xt_psd: split struct host into generic and AF-dependent structure
Florian Westphal [Thu, 16 Aug 2012 11:59:41 +0000 (13:59 +0200)]
xt_psd: remove unneeded variables, make hash unsigned
- dest port and dest address were only written, never read
- struct inaddr isn't needed either, just look at iph->saddr
Florian Westphal [Thu, 16 Aug 2012 11:05:05 +0000 (13:05 +0200)]
xt_psd: move match functionality to helpers
Reduce line count and to allow code reuse when IPv6 support will be
introduced.
Florian Westphal [Thu, 16 Aug 2012 10:01:09 +0000 (12:01 +0200)]
xt_psd: avoid if (c=h) do {..} while (c = c->next)
It is aquivalent to c=h; while (c) { ..; c = c->next; }
which is a bit easier to read.
Florian Westphal [Thu, 14 Jun 2012 10:16:05 +0000 (12:16 +0200)]
xt_psd: move parts of main match function to helpers
The match function is way too large, start to split this into smaller
chunks.
Florian Westphal [Fri, 1 Jun 2012 12:20:42 +0000 (14:20 +0200)]
xt_psd: consider protocol when searching port list
If we saw a TCP packet on port X, and we receive a UDP packet from the
same host to port X, we counted this as "port X", and did not see this
as a new packet.
Change compare to also consider protocol number and move it to a helper
to de-bloat the overlay large match function.
This change makes psd more aggressive with mixed TCP/UDP traffic.
Jan Engelhardt [Thu, 23 Aug 2012 13:51:54 +0000 (15:51 +0200)]
Xtables-addons 1.46
Jan Engelhardt [Thu, 23 Aug 2012 13:11:43 +0000 (15:11 +0200)]
doc: update xt_SYSRQ.man to reflect that the full IPv6 address is needed
xt_SYSRQ uses NIP6_FMT, so requires the expanded form for the digest.
Reported-by: Jan Krcmar <honza801@gmail.com>
Arif Hossain [Thu, 2 Aug 2012 15:35:55 +0000 (17:35 +0200)]
build: remove extraneous closing bracket in configure.ac
Now autogen.sh will work without complaints.
Josh Hunt [Wed, 1 Aug 2012 22:07:42 +0000 (00:07 +0200)]
TARPIT: fix memory leak when tarpit_generic() fails
Currently tarpit_generic() just returns on failure, but this does not
free nskb.
Signed-off-by: Josh Hunt <johunt@akamai.com>
Florian Westphal [Fri, 20 Jul 2012 15:28:38 +0000 (17:28 +0200)]
extensions: fix ipv6_find_hdr upstream change fallout
Upstream commit v3.5-rc1~109^2~138^2~4 ("netfilter: ip6_tables: add
flags parameter to ipv6_find_hdr()") changed the offset parameter of
ipv6_find_hdr() to be an input-output value. Moreover, if it is
non-zero, it MUST point to a valid IPv6 header embedded in the
packet.
Jan Engelhardt [Mon, 16 Jul 2012 03:39:32 +0000 (05:39 +0200)]
Xtables-addons 1.45
Jan Engelhardt [Mon, 16 Jul 2012 03:36:41 +0000 (05:36 +0200)]
build: avoid use of unexported functions
Fixes: "WARNING 'ipv6_find_hdr' [xt_TARPIT.ko] not found" in
<= linux-2.6.37.
Jan Engelhardt [Mon, 16 Jul 2012 03:11:16 +0000 (05:11 +0200)]
fix: "WARNING 'xtnu_ipv6_find_hdr' [.ko] not found"
Jan Engelhardt [Sun, 15 Jul 2012 11:58:51 +0000 (13:58 +0200)]
Xtables-addons 1.44
Jan Engelhardt [Sat, 14 Jul 2012 21:19:16 +0000 (23:19 +0200)]
build: do not attempt to build IPv6 parts if CONFIG_IP6_NF_IPTABLES=n
Checking for IPV6 is not sufficient, use IP6_NF_IPTABLES instead.
Jan Engelhardt [Sat, 14 Jul 2012 20:55:39 +0000 (22:55 +0200)]
build: do not attempt to build IPv6 parts if CONFIG_IPV6=n
Jan Engelhardt [Sat, 14 Jul 2012 00:17:38 +0000 (02:17 +0200)]
geoip: remove outdated instructions in xt_geoip_build
The manpage contains the authoritative description of options
currently supported.
Jan Engelhardt [Tue, 10 Jul 2012 23:42:39 +0000 (01:42 +0200)]
SYSRQ: fix double target initialization at module load
Jan Engelhardt [Mon, 9 Jul 2012 17:07:26 +0000 (19:07 +0200)]
Merge branch 'tarpit6'
Jan Engelhardt [Mon, 9 Jul 2012 17:07:24 +0000 (19:07 +0200)]
doc: changelog entry for IPv6 TARPIT
Jan Engelhardt [Mon, 9 Jul 2012 17:06:22 +0000 (19:06 +0200)]
compat_xtables: avoid compile abort on <= 2.6.37
Josh Hunt [Sun, 8 Jul 2012 18:11:25 +0000 (11:11 -0700)]
TARPIT: enable IPv6 userspace support
Signed-off-by: Josh Hunt <johunt@akamai.com>
Josh Hunt [Mon, 9 Jul 2012 14:00:02 +0000 (07:00 -0700)]
TARPIT: resolve build errors with newer kernels
Adds fragment offset arg to ipv6_skip_exthdr() and also removes usage
of ipv6_addr_copy() in favor or direct assignment.
Signed-off-by: Josh Hunt <johunt@akamai.com>
Jan Engelhardt [Mon, 9 Jul 2012 16:54:22 +0000 (18:54 +0200)]
compat_xtables: add xtnu_ipv6_skip_exthdr
Josh Hunt [Sun, 8 Jul 2012 18:11:24 +0000 (11:11 -0700)]
TARPIT: add IPv6 support
This adds IPv6 support for the tarpit target. It performs the same
functionality as the v4 version, but with IPv6 connections.
Signed-off-by: Josh Hunt <johunt@akamai.com>
Josh Hunt [Sun, 8 Jul 2012 18:11:23 +0000 (11:11 -0700)]
TARPIT: make tarpit code generic
Creates a generic function to perform the tcp header manipulation in.
Done in preparation for IPv6 support. This allows us to share code
between v4 and v6 processing.
Signed-off-by: Josh Hunt <johunt@akamai.com>
Josh Hunt [Sun, 8 Jul 2012 18:11:22 +0000 (11:11 -0700)]
TARPIT: move XTTARPIT_RESET to its own function
Moves XTTARPIT_RESET into its own function.
Signed-off-by: Josh Hunt <johunt@akamai.com>
Josh Hunt [Sun, 8 Jul 2012 18:11:21 +0000 (11:11 -0700)]
TARPIT: move XTTARPIT_HONEYPOT mode into its own function
Moves XTTARPIT_HONEYPOT into its own function.
Signed-off-by: Josh Hunt <johunt@akamai.com>
Josh Hunt [Sun, 8 Jul 2012 18:11:20 +0000 (11:11 -0700)]
TARPIT: move XTTARPIT_TARPIT mode processing to its own function
Moves the XTTARPIT_TARPIT mode processing to its own function.
Signed-off-by: Josh Hunt <johunt@akamai.com>
Jan Engelhardt [Sun, 8 Jul 2012 18:50:54 +0000 (20:50 +0200)]
TARPIT: mark oldtcphdr const
Kevin Locke [Tue, 3 Jul 2012 18:33:45 +0000 (12:33 -0600)]
build: include <net/ip6_checksum.h> for csum_ipv6_magic
xt_ECHO fails to build on PPC because csum_ipv6_magic is declared in
<net/ip6_checksum.h>, which is not implicitly included from other
headers on PPC causing build failures due to this function being
undefined. So, include this header explicitly.
Note: Same cause as <http://bugzilla.netfilter.org/show_bug.cgi?id=307>.
Jan Engelhardt [Sat, 30 Jun 2012 16:39:40 +0000 (18:39 +0200)]
Xtables-addons 1.43
Jan Engelhardt [Sat, 30 Jun 2012 16:38:49 +0000 (18:38 +0200)]
build: support for Linux 3.5
Jan Engelhardt [Sat, 30 Jun 2012 13:44:13 +0000 (15:44 +0200)]
build: do not fail if AM_PROG_AR is not known
Jan Engelhardt [Thu, 21 Jun 2012 17:13:13 +0000 (19:13 +0200)]
build: remove empty warning message
Jan Engelhardt [Fri, 15 Jun 2012 13:48:03 +0000 (15:48 +0200)]
build: add missing include for xt_DNETMAP
xt_DNETMAP.c: In function 'dnetmap_tg_proc_write':
xt_DNETMAP.c:703:3: error: implicit declaration of function 'in4_pton'
[-Werror=implicit-function-declaration]
Jan Engelhardt [Fri, 15 Jun 2012 13:24:29 +0000 (15:24 +0200)]
build: automake 1.12 wants me to use AM_PROG_AR
Jan Engelhardt [Fri, 15 Jun 2012 13:18:42 +0000 (15:18 +0200)]
Merge branch 'psd_cleanups' of git://git.breakpoint.cc/fw/xtables-addons
Florian Westphal [Thu, 14 Jun 2012 08:53:15 +0000 (10:53 +0200)]
psd: move defines to user/kernelspace part where possible
Some of these defines have no meaning in userspace, so there
is no need to make those available.
Florian Westphal [Thu, 14 Jun 2012 08:33:15 +0000 (10:33 +0200)]
psd: reduce size of struct host
We can use u16, saving 8 bytes total (weight cannot exceed
PSD_MAX_RATE, 10000). Also re-format comments & struct initializers.
No functional changes.
Jan Engelhardt [Fri, 15 Jun 2012 13:14:32 +0000 (15:14 +0200)]
psd: re-format comments
Florian Westphal [Sat, 2 Jun 2012 19:13:58 +0000 (21:13 +0200)]
psd: add basic validation of userspace matchinfo data
psd multiplies weight_thresh by HZ, so it could overflow.
Userspace libxt_psd refuses values exceeding PSD_MAX_RATE, so check
that on kernel side, too.
Also, setting 0 weight for both privileged and highports will cause
psd to never match at all.
Reject 0 weight threshold, too because it makes no sense (triggers
match for every initial packet).
Florian Westphal [Fri, 1 Jun 2012 20:45:49 +0000 (22:45 +0200)]
psd: rip out scanlogd leftovers
scanlogd remembers tcp flags and uses the *_CHANGING values in its
logger function to determine the best log format to use (e.g. TTL is
not logged if HF_TTL_CHANGING was set, as TTL values were different).
As psd does not log at all, we do not need track this.
Also get rid of bogus/misleading comments.
Jan Engelhardt [Sun, 10 Jun 2012 20:31:10 +0000 (22:31 +0200)]
all: remove trailing squatspaces
Marek Kierdelewicz [Sun, 10 Jun 2012 10:35:56 +0000 (12:35 +0200)]
DNETMAP version 2
- new type: static binding
- new persistent flag option for prefix
- add extra information in /proc/net/xt_DNETMAP/prefix_stat that
includes the count of static bindings and persistent flag
- add proc interface write support (add/del/flush binding)
- updated manual
Jan Engelhardt [Sat, 21 Apr 2012 00:45:10 +0000 (02:45 +0200)]
build: update installation requirements
Versions prior to 2.6.32 are not tested anymore due to make 3.82 being
troubled with an old ambiguous Makefile syntax.
Jan Engelhardt [Sat, 21 Apr 2012 00:44:51 +0000 (02:44 +0200)]
build: limit xt_ECHO to kernel 3.x
(Would also work on 2.6.39, but eh.)
Florian Westphal [Wed, 18 Apr 2012 12:13:28 +0000 (14:13 +0200)]
xt_psd: avoid crash due to curr->next corruption
curr->ports[] is of size SCAN_MAX_COUNT - 1, so under certain
conditions we wrote past end of array, corrupting ->next pointer
of the adjacent host entry.
Reported-and-tested-by: Serge Leschinsky <serge.leschinsky@gmail.com>
Jan Engelhardt [Thu, 5 Apr 2012 02:59:03 +0000 (04:59 +0200)]
Xtables-addons 1.42
Jan Engelhardt [Thu, 5 Apr 2012 02:49:58 +0000 (04:49 +0200)]
src: remove ipset6-genl
As scheduled, perform the removal of ipset from the tree.
Jan Engelhardt [Thu, 5 Apr 2012 02:44:19 +0000 (04:44 +0200)]
build: support for Linux 3.4
Jan Engelhardt [Thu, 5 Apr 2012 02:40:42 +0000 (04:40 +0200)]
build: enable xt_ECHO by default
Jan Engelhardt [Thu, 5 Apr 2012 02:39:25 +0000 (04:39 +0200)]
build: support for Linux 3.3
Jan Engelhardt [Wed, 14 Mar 2012 00:31:48 +0000 (01:31 +0100)]
Remove unused Kconfig files
Jan Engelhardt [Fri, 20 Jan 2012 20:19:13 +0000 (21:19 +0100)]
xt_SYSRQ: fix compile error when crypto is turned off
Jan Engelhardt [Thu, 12 Jan 2012 08:21:39 +0000 (09:21 +0100)]
compat_xtables: fixed mistranslation of checkentry return values
Jan Engelhardt [Wed, 4 Jan 2012 20:35:05 +0000 (21:35 +0100)]
Xtables-addons 1.41
Jan Engelhardt [Wed, 4 Jan 2012 20:43:05 +0000 (21:43 +0100)]
build: stash away build tools and update .gitignore
Jan Engelhardt [Wed, 4 Jan 2012 20:34:52 +0000 (21:34 +0100)]
build: additional compilation fixes for Linux 3.2/3.3
Jan Engelhardt [Sat, 31 Dec 2011 02:06:56 +0000 (03:06 +0100)]
doc: document --without-kbuild
References: http://comments.gmane.org/gmane.comp.security.firewalls.netfilter.general/42337
Jan Engelhardt [Sat, 31 Dec 2011 02:05:21 +0000 (03:05 +0100)]
doc: update README/INSTALL with recent changes
Jan Engelhardt [Sat, 31 Dec 2011 01:17:30 +0000 (02:17 +0100)]
build: deactivate build of ipset-genl by default
Jan Engelhardt [Sat, 31 Dec 2011 01:15:45 +0000 (02:15 +0100)]
build: support for Linux 3.2
Jan Engelhardt [Wed, 30 Nov 2011 10:34:40 +0000 (11:34 +0100)]
Xtables-addons 1.40
Jan Engelhardt [Wed, 30 Nov 2011 10:40:16 +0000 (11:40 +0100)]
xt_quota2: license clarification
GPL3 did not exist back when Sam's xt_quota was written, therefore it
should be assumed that MODULE_LICENSE("GPL") intended to mean just
GPL2.
Jan Engelhardt [Wed, 30 Nov 2011 10:14:29 +0000 (11:14 +0100)]
ipset: update to 6.10-genl
Jan Engelhardt [Sun, 6 Nov 2011 13:45:44 +0000 (14:45 +0100)]
build: notify of unsupported Linux kernel versions
make 3.82 does not like mixing normal rules with implicit rules,
which rejects Makefiles of Linux kernels before 2.6.32 series.
Eivind Naess [Thu, 3 Nov 2011 16:28:46 +0000 (09:28 -0700)]
xt_ipv4options: fix an infinite loop
Jan Engelhardt [Fri, 4 Nov 2011 19:08:04 +0000 (20:08 +0100)]
Merge remote branch 'origin/master'
Jan Engelhardt [Tue, 1 Nov 2011 23:26:23 +0000 (00:26 +0100)]
src: use xtables_register_targets throughout
Jan Engelhardt [Tue, 1 Nov 2011 23:17:54 +0000 (00:17 +0100)]
build: iptables >= 1.4.5 is in fact required
Jan Engelhardt [Sun, 25 Sep 2011 12:57:48 +0000 (14:57 +0200)]
xt_ECHO: IPv6 support
Jan Engelhardt [Sun, 25 Sep 2011 12:20:07 +0000 (14:20 +0200)]
xt_ECHO: calculate UDP checksum
Jan Engelhardt [Sat, 24 Sep 2011 21:18:33 +0000 (23:18 +0200)]
xt_ECHO: fix kernel warning about RTAX_HOPLIMIT being used
Jan Engelhardt [Sat, 24 Sep 2011 21:16:58 +0000 (23:16 +0200)]
xt_ECHO: misc backports from ipt_REJECT and cosmetics
Jan Engelhardt [Wed, 21 Sep 2011 17:59:41 +0000 (19:59 +0200)]
Xtables-addons 1.39
Jan Engelhardt [Wed, 21 Sep 2011 17:58:05 +0000 (19:58 +0200)]
ipset: update to 6.9.1-genl
Jan Engelhardt [Sun, 28 Aug 2011 17:45:39 +0000 (19:45 +0200)]
build: add missing linux/version.h includes where needed
Reported-by: Sergei Zhirikov <sfzhi@yahoo.com>
References: http://marc.info/?l=netfilter-devel&m=
131404939007827 &w=2
Jan Engelhardt [Sun, 28 Aug 2011 17:45:24 +0000 (19:45 +0200)]
doc: update changelog
Arkadiusz Miskiewicz [Fri, 26 Aug 2011 11:25:09 +0000 (13:25 +0200)]
ipset: move ipset_errcode from src to library to avoid undefined reference
Unresolved symbols found in: /home/users/arekm/tmp/
xtables-addons-1.38-root-arekm/usr/lib64/libipset.so.1.0.0
ipset_errcode
References: http://marc.info/?l=netfilter-devel&m=
131435791514602 &w=2
Frank Reppin [Sun, 7 Aug 2011 23:03:58 +0000 (01:03 +0200)]
build: fix compilation after missing libxtables_CFLAGS in submodules
Jan Engelhardt [Sat, 20 Aug 2011 18:30:03 +0000 (20:30 +0200)]
ipset-4: remove unsupported version from the VCS
Jan Engelhardt [Sat, 20 Aug 2011 15:02:31 +0000 (17:02 +0200)]
Xtables-addons 1.38
Jan Engelhardt [Sat, 20 Aug 2011 14:50:41 +0000 (16:50 +0200)]
ipset-6: unambiguouize reported name
Jan Engelhardt [Sat, 20 Aug 2011 14:47:40 +0000 (16:47 +0200)]
build: disable ipset-4 by default
This is no longer supported by upstream.
Jan Engelhardt [Sat, 20 Aug 2011 14:45:58 +0000 (16:45 +0200)]
ipset: fix compile error due to changed function signature with Linux 3.1
Jan Engelhardt [Fri, 12 Aug 2011 13:45:03 +0000 (15:45 +0200)]
xt_ipp2p: support UDPLITE