iptables/xtables apparently changed API again.... Now you need to pass
and extra parameter (orig_opts) which was not needed before.
Sprinkle some lovely pre-processor magic to be compatible with both older
and new versions. In the beginning of times XTABLES_VERSION_CODE didn't
exist. Then it was (0x10000 * major + 0x100 * minor + patch) when it was
first introduced (according to git), but now it's at 6...
Don't know what official iptables releases has defined it to over time.
Lets just hope none of the older versions with is has the define
higher then 6 is still around.... so only the "current" versioning
scheme is supported.... lets see how long this lasts now.
For the API change in xtables, see:
http://git.netfilter.org/cgi-bin/gitweb.cgi?p=iptables.git;a=commitdiff;h=600f38db82548a683775fd89b6e136673e924097
Signed-off-by: Andreas Henriksson <andreas@fatal.se>
iptables dropped the xtables_set_revision() function around version 1.4.9,
so set the rev directly ourselves. This should be compatible back to the
original version m_xt itself is designed for.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Add a new cleaned up m_xt.c based on m_xt_old.c
The new m_xt.c has been updated to use the new names and new api
that xtables exposes in iptables 1.4.5.
All the old internal api cruft has also been dropped.
Additionally, a configure script test is added to check for
the new xtables api and set the TC_CONFIG_XT flag in Config.
(tc/Makefile already handles this flag in previous commit.)
Signed-off-by: Andreas Henriksson <andreas@fatal.se>
Move the file and rename the configure flags.
The file is being kept around for iptables < 1.4.5 compatibility.
Signed-off-by: Andreas Henriksson <andreas@fatal.se>
A bunch of source files look like they're copy & pasted from other files,
and some include header files that they don't actually need. Since dlfcn
has very specific usage (and is a pain on a static-only system), drop it
where it isn't really needed.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Many thanks to Yevgeny Kosarzhevsky <yevg@pisem.net> for reporting
and a lot of testing
Thanks to Jan Engelhardt <jengelh@medozas.de> for a lot of advice
Thanks to Denys Fedoryschenko <denys@visp.net.lb> for some sample
code that he tried and thanks to Andreas Henriksson <andreas@fatal.se>
(who maintains iproute2 on debian) for the persistent followup.
Signed-off-by: Jamal Hadi Salim <hadi@cyberus.ca>
