On most devices, there is only a single LAN interface connected to all LAN
ports, so no bridge is necessary.

Ensure packages get rebuilt when gluon.mk changes.

In addition to significant internal differences in check_site_lib.lua (in
particular unifying error handling to a single place for the upcoming
multi-domain support), this changes the way fields are addressed in site
check scripts: rather than providing a string like 'next_node.ip6', the
path is passed as an array {'next_node', 'ip6'}.

Other changes in site check scripts:
* need_array and need_table now pass the full path to the sub fields to the
subcheck instead of the key and value
* Any check referring to a field inside a table implies that all higher
levels must be tables if they exist: a check for {'next_node', 'ip6'} adds
an implicit (optional) check for {'next_node'}, which allows to remove many
explicit checks for such tables

libgluonutil is not usable outside the OpenWrt/LEDE environment anyways, so
it doesn't make much sense to make the CMakeLists.txt overly generic.

The domain configs are not checked yet, and not used for anything.

Based-on-patch-by: lemoer <git@irrelefant.net>

[Matthias schiffer: rebase, add a few more restrictions]

[Matthias Schiffer: rebase]

Not useful by itself except for testing; will be used for multi-domain
support.

[Matthias Schiffer: rename script, use for initial configuration]

This should not convert JSON to a Lua table and back, as this loses the
distinction between arrays and objects, but as our site.conf is defined in
Lua anyways (for now), this can be fixed in a later revision.

[Matthias Schiffer: rename to gluon-show-site, rebase]

[Matthias Schiffer: change section name and commit message]

By basing the Lua gluon.site module on gluonutil_load_site_config(), the
config load implementation needs to changed only in a single place for
multi-domain support.

Fixes #1311

Fixes #1308

Fixes #1310

The 'auto' attribute still allows enabling the interface using ifup, which
is not intended when wired mesh is disabled.

This enables the ebtables internal locking mechanism which
will avoid race conditions between multiple, concurrent
ebtables calls.

This is a preparation for the upcoming gluon-arp-limiter
daemon, to avoid issues if upon restarting gluon-ebtables
the gluon-arp-limiter daemon tries to modify the tables.

Signed-off-by: Linus Lüssing <linus.luessing@c0d3.blue>

Signed-off-by: Sven Eckelmann <sven@narfation.org>

Signed-off-by: Sven Eckelmann <sven@narfation.org>

Interacting with batman-adv's genl interface requires some code and
definitions which could be shared between different packages. libbatadv is
trying to do this without providing any guarantee for ABI or API stability.
It is only useful in very controlled environments like gluon.

Signed-off-by: Sven Eckelmann <sven@narfation.org>

batman-adv uses gratuitous ARP packets with certain target addresses for
BLA.

Fixes #1198

As core defines basic rules for this zone, it makes sense to create it
there.

Based-on-patch-by: Christof Schulze <christof.schulze@gmx.net>

OUTPUT is always accepted, no need to allow ICMPv6 explicitly.

Wrap long lines.

 * gluon-core, gluon-client-bridge: introduce new firewall zone: local_client
 * gluon-core: put clients in local_client zone, introduce drop-zone,
   set dns-rules and zones
 * gluon-respondd: allow respondd on mesh
 * gluon-status-page-api: allow http input on mesh and client