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* libxt_recent: Remove ineffective checks for info->namePhil Sutter2017-10-201-2/+2
| | | | | | | | | | | | In struct xt_recent_mtinfo{,_v1}, field 'name' is an array, not a pointer. So there is no point in comparing it against NULL. Changing the check to make sure it's content is not an empty string is pointless either, since a non-empty default string is used and the argument parser will refuse empty strings as --name argument. So simply get rid of the checks altogether. Signed-off-by: Phil Sutter <phil@nwl.cc> Signed-off-by: Florian Westphal <fw@strlen.de>
* iptables: libxt_recent.{c,man} dead URLLaurence J. Lane2013-08-241-1/+1
| | | | | | | Remove it. Signed-off-by: Laurence J. Lane <ljlane@debian.org> Signed-off-by: Florian Westphal <fw@strlen.de>
* libxt_recent: restore minimum value for --secondsPablo Neira Ayuso2013-07-241-1/+1
| | | | | | | This checking was accidentally removed in (74ded72 libxt_recent: add --mask netmask). Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
* libxt_recent: restore reap functionality to recent moduleRussell Senior2013-07-151-0/+2
| | | | | | | | | | | | The reap functionality appears to have been accidentally disabled by (74ded72 libxt_recent: add --mask netmask) since iptables 1.4.15 and later. This adds a patch to restore reap functionality for recent_opts_v1. Patch obtained via: http://patchwork.openwrt.org/patch/3812/ Signed-off-by: Russell Senior <russell@personaltelco.net> Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
* libxt_recent: add --mask netmaskDenys Fedoryshchenko2012-07-311-21/+158
| | | | | | | | | | This new option will be available in the Linux kernel 3.5 [ Pablo fixed coding-style issues and cleaned up this. Added manpages as well ] Signed-off-by: Denys Fedoryshchenko <denys@visp.net.lb> Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
* libxt_recent: remove unused variableEldad Zack2012-07-141-2/+0
| | | | | | | The info variable is assigned but never read in recent_check(). Signed-off-by: Eldad Zack <eldad@fogrefinery.com> Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
* libxt_recent: Add support for --reap optionTim Gardner2011-12-091-1/+16
| | | | | | | | Support for the reap option was merged in the kernel as of 2.6.35. Cc: Pablo Neira Ayuso <pablo@netfilter.org> Cc: Jan Engelhardt <jengelh@medozas.de> Signed-off-by: Tim Gardner <tim.gardner@canonical.com>
* libxt_recent: use guided option parserJan Engelhardt2011-05-091-107/+79
| | | | Signed-off-by: Jan Engelhardt <jengelh@medozas.de>
* extensions: fix indent of vtableJan Engelhardt2011-02-161-12/+12
| | | | Signed-off-by: Jan Engelhardt <jengelh@medozas.de>
* iptables: do not print trailing whitespacesJan Engelhardt2011-01-311-23/+23
| | | | | | | | | | | | | | | | | Due to the use of printf("foobar "), iptables emits spaces at the end-of-line, which looks odd to some users because it causes the terminal to wrap even if there is seemingly nothing to print. It may also have other points of annoyance, such as mailers interpreting a trailing space as an indicator that the paragraph continues when format=flowed is also on. And git highlights trailing spaces in red, so let's avoid :) Preexisting inconsistencies in outputting spaces in the right spot are also addressed right away. References: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=429579 Signed-off-by: Jan Engelhardt <jengelh@medozas.de>
* extensions: remove no longer necessary default: casesJan Engelhardt2011-01-081-3/+0
| | | | | | | Match and target parse functions now only get option characters they have defined themselves. Signed-off-by: Jan Engelhardt <jengelh@medozas.de>
* all: consistent syntax use in struct optionJan Engelhardt2010-07-231-11/+12
| | | | | | Try to inhibit copypasting old stuff. Signed-off-by: Jan Engelhardt <jengelh@medozas.de>
* libxt_recent: add a missing space in outputJan Engelhardt2010-04-061-1/+1
| | | | Signed-off-by: Jan Engelhardt <jengelh@medozas.de>
* recent: reorder cases in code (cosmetic cleanup)Jan Engelhardt2010-01-191-8/+8
| | | | Signed-off-by: Jan Engelhardt <jengelh@medozas.de>
* libxtables: hand argv to xtables_check_inverseJan Engelhardt2009-11-031-4/+4
| | | | | | | | | In going to fix NF bug #611, "argv" is needed in xtables_check_inverse to set "optarg" to the right spot in case of an intrapositional negation. References: http://bugzilla.netfilter.org/show_bug.cgi?id=611 Signed-off-by: Jan Engelhardt <jengelh@medozas.de>
* extensions: collapse registration structuresJan Engelhardt2009-06-261-18/+1
| | | | | | | | | | | | There are no different code paths between IPV4 and IPV6, so data can be consolidated here. text data bss dec hex filename 243757 12212 2576 258545 3f1f1 ip6tables-static[before.i586] 243613 9428 2576 255617 3e681 ip6tables-static[after.i586] -144 -2784 Signed-off-by: Jan Engelhardt <jengelh@medozas.de>
* libxtables: prefix exit_error to xtables_errorJan Engelhardt2009-02-211-6/+6
| | | | Signed-off-by: Jan Engelhardt <jengelh@medozas.de>
* libxtables: prefix/order - move check_inverse to xtables.cJan Engelhardt2009-01-301-4/+4
| | | | | | | This also adds a warning that intrapositional negation support is deprecated. Signed-off-by: Jan Engelhardt <jengelh@medozas.de>
* src: use NFPROTO_ constantsJan Engelhardt2008-11-181-2/+2
| | | | | | | | Resync netfilter.h from the latest kernel and make use of the new NFPROTO_ constants that have been introduced. Signed-off-by: Jan Engelhardt <jengelh@medozas.de> Signed-off-by: Patrick McHardy <kaber@trash.net>
* libxt_recent: add IPv6 supportJan Engelhardt2008-10-221-0/+17
| | | | | Signed-off-by: Jan Engelhardt <jengelh@medozas.de> Signed-off-by: Patrick McHardy <kaber@trash.net>
* Move libipt_recent to libxt_recentJan Engelhardt2008-10-221-0/+233
Signed-off-by: Jan Engelhardt <jengelh@medozas.de> Signed-off-by: Patrick McHardy <kaber@trash.net>
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