iptables: upgrade 1.8.4 -> 1.8.5

This release contains the following fixes and enhancements:

xtables-save/xtables-restore:
- Fix parser in `--noflush' mode incorrectly rejecting chain definitions
  and empty lines.
- Fix crash when restoring or dumping while other ruleset changes happen
  in parallel.

iptables-apply:
- Install the script along with `make install'.
- Introduce parameters `-c' (run command) and `-w' (save successfully
  applied rules to file).
- Use `mktemp' instead of `tempfile' for temporary files.

iptables-translate:
- Support `time' match and `NOTRACK' target.
- Fix for special interface names `*', `+' and `eth++'.

ebtables-nft:
- Full among match support, including sets with mixed MAC and MAC+IP
  entries.

extensions:
- connlabel: Numeric labels were rejected if a connlabel.conf existed in
             the system.
- IDLETIMER: Introduce `--alarm' option.

libxtables:
- Introduce xtables_fini() to properly deinit the library and close any
  loaded shared objects.

nfnl_osf:
- Fix lockup after loading the first line from fingerprints file.
- Improve error handling, don't silently exit when deleting a
  non-existing fingerprint.

General:
- Fixes for undefined behaviour.
- Replace a few unsafe calls to strcpy().
- Fix some warnings when compiling with clang.
- Various fixes for valgrind-detected problems such as memory leaks and
  reachable memory at program exit.

(From OE-Core rev: 0d28b963d91503c557adf87e096eb7a98dff6c76)

Signed-off-by: Pierre-Jean Texier <pjtexier@koncepto.io>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

meta/recipes-extended/iptables/iptables_1.8.5.bb

@@ -16,8 +16,7 @@ SRC_URI = "http://netfilter.org/projects/iptables/files/iptables-${PV}.tar.bz2 \
            file://ip6tables.service \
            file://ip6tables.rules \
 "
-SRC_URI[md5sum] = "9b201107957fbf62709c3d8226239b0d"
-SRC_URI[sha256sum] = "993a3a5490a544c2cbf2ef15cf7e7ed21af1845baf228318d5c36ef8827e157c"
+SRC_URI[sha256sum] = "d457d74512e63aa3f50336e0597d4023c0e3c6845594d38532efb6ebcb294309"
 
 SYSTEMD_SERVICE_${PN} = "\
     iptables.service \