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* include: Add extern "C" declarations to header-files.Jeremy Sowden2019-07-032-0/+15
| | | | | | | | Declare functions with extern "C" for inclusion in C++. Reported-by: Stefan Laufmann <stefan.laufmann@emlix.com> Signed-off-by: Jeremy Sowden <jeremy@azazel.net> Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
* utils: nf-log: attaching a conntrack informationKen-ichirou MATSUZAWA2016-11-243-2/+110
| | | | | | | | This patch enables nf-log in utils directory to show conntrack information if libnetfilter_conntrack exists. Signed-off-by: Ken-ichirou MATSUZAWA <chamas@h4.dion.ne.jp> Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
* nlmsg: Add NFULA_CT and NFULA_CT_INFO attributes supportKen-ichirou MATSUZAWA2015-10-121-1/+2
| | | | | | | This patch validate NFULA_CT and NFULA_CT_INFO attributes, Signed-off-by: Ken-ichirou MATSUZAWA <chamas@h4.dion.ne.jp> Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
* include: Sync with kernel headersKen-ichirou MATSUZAWA2015-10-121-5/+4
| | | | | Signed-off-by: Ken-ichirou MATSUZAWA <chamas@h4.dion.ne.jp> Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
* nlmsg: add printf function in conjunction with libmnlKen-ichirou MATSUZAWA2015-08-245-5/+78
| | | | | | | | | | | To printf nflog netlink message in XML, nflog_snprintf_xml can be used after converting nflog nlattrs to nflog_data, but we should not have any code that mixes both new and old, which handles nflog_data, APIs. The idea is to deprecate libnfnetlink and any client of that library at some point, that will take quite time though since we'll have to mark those old interfaces as deprecated. Signed-off-by: Ken-ichirou MATSUZAWA <chamas@h4.dion.ne.jp>
* utils: take a example from libmnl and use new functionsKen-ichirou MATSUZAWA2015-08-243-1/+137
| | | | Signed-off-by: Ken-ichirou MATSUZAWA <chamas@h4.dion.ne.jp>
* src: introduce new functions independent from libnfnetlinkKen-ichirou MATSUZAWA2015-08-245-3/+172
| | | | | | | | | | | The libnetfilter_log.c file contains the old API, its use is discouraged since it depends on libnfnetlink. The idea is to provide a set of helper functions that we can use in conjunction with libmnl, similar to what we have in libnetfilter_queue/nlmsg.c Signed-off-by: Ken-ichirou MATSUZAWA <chamas@h4.dion.ne.jp>
* build: fix typoKen-ichirou MATSUZAWA2015-08-181-1/+1
| | | | | Signed-off-by: Ken-ichirou MATSUZAWA <chamas@h4.dion.ne.jp> Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
* src: Use stdint types everywhereFelix Janda2015-05-275-75/+77
| | | | | Signed-off-by: Felix Janda <felix.janda@posteo.de> Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
* include: Sync with current kernel headersFelix Janda2015-05-271-26/+25
| | | | | Signed-off-by: Felix Janda <felix.janda@posteo.de> Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
* configure: Make it possible to build libipulogFelix Janda2015-05-201-3/+2
| | | | | | | | commit a1b392b4156db984ab2b695a4a70d113f70cb9b8 had unintentionally disabled building of libipulog unconditionally Signed-off-by: Felix Janda <felix.janda@posteo.de> Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
* include: Add include needed for integer type definition.Natanael Copa2015-05-151-0/+1
| | | | | | | The sys/types.h is needed for u_int*_t types. Signed-off-by: Natanael Copa <ncopa@alpinelinux.org> Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
* configure: add --without-ipulog option to disable libipulog buildMatthieu Crapet2014-02-124-4/+19
| | | | | | | | This is a compat library used for netfilter ULOG target. ULOG only works with IPv4. NFLOG has replaced ULOG. Signed-off-by: Matthieu Crapet <Matthieu.Crapet@ingenico.com> Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
* configure: uclinux is also linuxGustavo Zacarias2013-09-171-1/+1
| | | | | Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar> Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
* Add include needed for integer type definition.Eric Leblond2012-11-041-0/+1
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* build: resolve automake-1.12 warningsJan Engelhardt2012-10-081-0/+1
| | | | | | | | am/ltlibrary.am: warning: 'libnetfilter_log.la': linking libtool libraries using a non-POSIX archiver requires 'AM_PROG_AR' in 'configure.ac' Signed-off-by: Jan Engelhardt <jengelh@inai.de>
* build: remove unused lines in Makefile.amJan Engelhardt2012-06-241-2/+0
| | | | Signed-off-by: Jan Engelhardt <jengelh@inai.de>
* build: remove unnecessary pkgconfig->config.status dependencyJan Engelhardt2012-06-241-2/+2
| | | | | | The flags obtained from pkgconfig are in essence preprocessor ones. Signed-off-by: Jan Engelhardt <jengelh@inai.de>
* build: bump version to 1.0.1libnetfilter_log-1.0.1Pablo Neira Ayuso2012-01-021-1/+1
| | | | Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
* build: disable implicit .tar.gz archive generation and use POSIX modeJan Engelhardt2011-12-171-1/+2
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* build: use AC_CONFIG_AUX_DIR and stash away toolsJan Engelhardt2011-12-172-6/+2
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* Update .gitignoreJan Engelhardt2011-12-171-3/+3
| | | | Only ignore these paths if they are a directory.
* build: fix error with automake-1.9Jan Engelhardt2011-08-012-0/+2
| | | | | | | src/Makefile.am: C objects in subdir but "AM_PROG_CC_C_O" not in "configure.ac" Signed-off-by: Jan Engelhardt <jengelh@medozas.de>
* build: Linux kernel-style for compilation messagesPablo Neira Ayuso2011-03-151-0/+3
| | | | Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
* build: fix `make distcheck'Pablo Neira Ayuso2011-01-061-1/+1
| | | | Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
* utils: resolve compiler warningsJan Engelhardt2010-12-302-4/+4
| | | | | | | | | | | | | | | | | | | | make nfulnl_test ulog_test make[1]: Entering directory `/home/jengelh/code/libnetfilter_log/utils' CC nfulnl_test.o nfulnl_test.c: In function "cb": nfulnl_test.c:47:1: warning: no return statement in function returning non-void nfulnl_test.c: In function "main": nfulnl_test.c:102:20: warning: unused variable "nlh" CCLD nfulnl_test CC ulog_test.o ulog_test.c: In function "handle_packet": ulog_test.c:27:9: warning: format "%d" expects type ‘int’, but argument 4 has type ‘size_t’ ulog_test.c: In function "main": ulog_test.c:79:3: warning: suggest parentheses around assignment used as truth value CCLD ulog_test make[1]: Leaving directory `/home/jengelh/code/libnetfilter_log/utils' Signed-off-by: Jan Engelhardt <jengelh@medozas.de>
* build: use -Wall across the entire sourceJan Engelhardt2010-12-302-2/+1
| | | | Signed-off-by: Jan Engelhardt <jengelh@medozas.de>
* build: create a Make_global.am fileJan Engelhardt2010-12-303-2/+4
| | | | | | Just like the other Netfilter libraries. Signed-off-by: Jan Engelhardt <jengelh@medozas.de>
* build: remove unused LIBTOOL_DEPSJan Engelhardt2010-12-301-2/+0
| | | | Signed-off-by: Jan Engelhardt <jengelh@medozas.de>
* src: declare non-modified data as constJan Engelhardt2010-12-212-4/+4
| | | | Signed-off-by: Jan Engelhardt <jengelh@medozas.de>
* src: remove redundant castsJan Engelhardt2010-12-212-2/+2
| | | | Signed-off-by: Jan Engelhardt <jengelh@medozas.de>
* Merge branch 'master' of git://dev.medozas.de/libnetfilter_logPablo Neira Ayuso2010-11-071-2/+5
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| * build: use AC_OUTPUTJan Engelhardt2010-10-311-2/+4
| | | | | | | | Signed-off-by: Jan Engelhardt <jengelh@medozas.de>
| * build: default to not building static librariesJan Engelhardt2010-10-311-0/+1
| | | | | | | | Signed-off-by: Jan Engelhardt <jengelh@medozas.de>
* | doc: discourage the use of nflog_set_nlbufsiz()Pablo Neira Ayuso2010-11-041-0/+4
|/ | | | | | | | | | | The default buffer size (which is one memory page) provides the best results in terms of performance. For that reason, noone should use nflog_set_nlbufsiz() to set up a higher buffer in the applications (even if this is supported by the nfnetlink_log). Davem spotted this during the Netfilter Workshop 2010. Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
* Add .gitignore filesJan Engelhardt2010-10-312-0/+22
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* Remove accidentally-added file "depcomp"Jan Engelhardt2010-10-311-479/+0
| | | | Signed-off-by: Jan Engelhardt <jengelh@medozas.de>
* build: set Libs.private for pkgconfig fileJan Engelhardt2010-10-311-0/+1
| | | | | | | Similar to the commit in iptables, add Libs.private to tell about dependencies for static linking. Signed-off-by: Jan Engelhardt <jengelh@medozas.de>
* build: no need for error message in PKG_CHECK_MODULESJan Engelhardt2010-10-312-11/+3
| | | | | | | | | | PKG_CHECK_MODULES already produces its own (and more verbose) messsage when a module cannot be found. Mucking around with CFLAGS and LIBS is also not needed since pkgconfig takes care of providing variables, so let's use them in Makefile.am. Signed-off-by: Jan Engelhardt <jengelh@medozas.de>
* build: remove -fPIC flagJan Engelhardt2010-10-311-1/+1
| | | | | | libtool automatically adds PIC flags as needed. Signed-off-by: Jan Engelhardt <jengelh@medozas.de>
* build: remove statements without effectJan Engelhardt2010-10-311-4/+0
| | | | Signed-off-by: Jan Engelhardt <jengelh@medozas.de>
* build: run AC_CANONICAL_HOST onlyJan Engelhardt2010-10-301-2/+2
| | | | | | | | | | There is no need to call AC_CANONICAL_SYSTEM when only AC_CANONICAL_HOST is needed. Also, checking for $target is factually incorrect, since we do not produce object code like a compiler. Use $host, which specifies the triple/quadruple where the compiled program is supposed to run. Signed-off-by: Jan Engelhardt <jengelh@medozas.de>
* build: use simpler autoreconf in autogenJan Engelhardt2010-10-301-17/+3
| | | | Signed-off-by: Jan Engelhardt <jengelh@medozas.de>
* build: avoid use of deprecated INCLUDESJan Engelhardt2010-10-303-3/+3
| | | | | | And remove unused $(all_includes). Signed-off-by: Jan Engelhardt <jengelh@medozas.de>
* build: use modern call syntax for AC_INIT, AM_INIT_AUTOMAKEJan Engelhardt2010-10-302-4/+2
| | | | | | | automake options also need to definitely go into configure.ac, otherwise they only apply to a single directory. Signed-off-by: Jan Engelhardt <jengelh@medozas.de>
* build: use autoconf-suggested naming of filesJan Engelhardt2010-10-301-0/+0
| | | | Signed-off-by: Jan Engelhardt <jengelh@medozas.de>
* license: upgrade to GPLv2+Pablo Neira Ayuso2010-10-291-1/+1
| | | | | | | | This patch upgrades the license to GPLv2+. I have received an explicit ACK via email from major contributors that are Eric Leblond <eric@inl.fr> and Harald Welte <laforge@netfilter.org>. Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
* build: bump version to 1.0.0Pablo Neira Ayuso2010-07-151-1/+1
| | | | Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
* nfq: fix redundant LIBVERSION definitionlibnetfilter_log-1.0.0Pablo Neira Ayuso2010-07-152-23/+19
| | | | | | | | I accidentally inserted LIBVERSION to Makefile.am but the one used is in src/Makefile.am. This patch removes the previous definition. Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org
* build: add LIBVERSION to Makefile.amPablo Neira Ayuso2010-07-151-0/+22
| | | | | | This patch adds LIBVERSION to keep tracking of the library API versioning. Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>