Signed-off-by: Robert Langhammer <rlanghammer@web.de>
Reviewed-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
[Bump PKG_RELEASE]
Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
Reviewed-by: Fabian Bläse <fabian@blaese.de>

Signed-off-by: Robert Langhammer <rlanghammer@web.de>
Reviewed-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
[Rebased, updated PKG_RELEASE]
Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
Reviewed-by: Fabian Bläse <fabian@blaese.de>

It is not always necessary to add a host route for the gre peer address.

This introduces a new config option 'nohostroute' (similar to the
option introduced for wireguard in d8e2e19) to allow to disable
the creation of those routes explicitely.

This is a backport from OpenWrt master.

Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
Reviewed-by: Fabian Bläse <fabian@blaese.de>

OpenWrt saves additional config (and other) files included with
list_changed_conffiles in /sbin/sysupgrade.

This is only active since openwrt-18.06, since before that it was
suppressed by missing opkg.

Since we expect to only save what is in sysupgrade.conf, remove the
additional file list (and thus regain pre-openwrt-18.06
behavior).

Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
Reviewed-by: Fabian Bläse <fabian@blaese.de>

The symbols BUSYBOX_CONFIG_WGET and
BUSYBOX_CONFIG_FEATURE_WGET_TIMEOUT are set in different
packages and do not correlate with where Busybox wget is
actually used.

This updates packages dependencies based on the current
situation.

Note that with current firmware, both two versions of wget
are installed:
/bin/wget
/usr/bin/wget

The latter is from busybox and is used as the default version.

Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
Reviewed-by: Robert Langhammer <rlanghammer@web.de>
Reviewed-by: Fabian Bläse <fabian@blaese.de>

PKG_VERSION is meant to refer to the version of external packages,
as we do e.g. in the tunneldigger package.

For our own packages, we just need the PKG_RELEASE variable.

Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
Reviewed-by: Fabian Bläse <fabian@blaese.de>
[Rebased onto current state of master]
Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>

Although this tag is very old, this is how PKG_VERSION is meant
to be used.

Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
Reviewed-by: Fabian Bläse <fabian@blaese.de>

Signed-off-by: Fabian Bläse <fabian@blaese.de>
[freifunk@adrianschmutzler.de: Added Portorder]
Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
Reviewed-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>

This adds a configuration script to allow configuration
of babel with configuregateway.

Signed-off-by: Fabian Bläse <fabian@blaese.de>

Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
Reviewed-by: Fabian Bläse <fabian@blaese.de>

This hasn't been used since it was replaced. Remove it.

Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
Reviewed-by: Fabian Bläse <fabian@blaese.de>
Reviewed-by: Robert Langhammer <rlanghammer@web.de>

Because DNS Forwarding is done by dnsmasq which we configure
inside the fff-dhcp package, the configuration scripts for dns
are placed in this package.

Signed-off-by: Fabian Bläse <fabian@blaese.de>
Reviewed-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
Reviewed-by: Robert Langhammer <rlanghammer@web.de>

Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
Reviewed-by: Fabian Bläse <fabian@blaese.de>
Reviewed-by: Robert Langhammer <rlanghammer@web.de>

These packages are pulled automatically by OpenWrt where needed.

Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
Reviewed-by: Fabian Bläse <fabian@blaese.de>
Reviewed-by: Robert Langhammer <rlanghammer@web.de>

We use simple-tc for traffic shaping. If those packages are
actually dependencies of other packages, they should be added
there.

Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
Reviewed-by: Fabian Bläse <fabian@blaese.de>
Reviewed-by: Robert Langhammer <rlanghammer@web.de>

Looks like we do not need this package.

Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
Reviewed-by: Fabian Bläse <fabian@blaese.de>
Reviewed-by: Robert Langhammer <rlanghammer@web.de>

Signed-off-by: Fabian Bläse <fabian@blaese.de>
Reviewed-by: Robert Langhammer <rlanghammer@web.de>

Signed-off-by: Fabian Bläse <fabian@blaese.de>
Reviewed-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
Reviewed-by: Robert Langhammer <rlanghammer@web.de>

Signed-off-by: Fabian Bläse <fabian@blaese.de>
Reviewed-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
Reviewed-by: Robert Langhammer <rlanghammer@web.de>

User configuration for layer3 firmware is stored in
/etc/config/gateway. To preserve this file across updates it
is added to sysupgrade.conf

Signed-off-by: Fabian Bläse <fabian@blaese.de>
Reviewed-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
Reviewed-by: Robert Langhammer <rlanghammer@web.de>

fff-gateway is mandatory when compiling layer3 firmware.

Signed-off-by: Fabian Bläse <fabian@blaese.de>
Reviewed-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
Reviewed-by: Robert Langhammer <rlanghammer@web.de>

This will prevent batman-adv packet fragmentation on 802.11s mesh.

Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
Reviewed-by: Fabian Bläse <fabian@blaese.de>
Reviewed-by: Robert Langhammer <rlanghammer@web.de>

This interface was using 1500 anyway and setting ethernet to
MTU > 1500 might not be a good idea.

Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
Reviewed-by: Fabian Bläse <fabian@blaese.de>
Reviewed-by: Robert Langammer <rlanghammer@web.de>

When running OpenWrt master, "type <functionname>" only returns
"<functionname> is a function". Thus, to make the implementation
future-proof and since it is also working with the current state,
change the grep in execute_subshell to match "function".

Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
Reviewed-by: Fabian Bläse <fabian@blaese.de>
Reviewed-by: Robert Langhammer <rlanghammer@web.de>

When using IPv6 addresses (or DNS which has AAAA record) as endpoint,
add_host_dependency fails for some reason which causes the wireguard
interface to disappear.

This patch backports an option from OpenWrt master, where
host_dependency can be disabled by adding 'option nohostroute 1'
to the interface.

This is an alternate approach based on the work of Fabian Bläse.

Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
Reviewed-by: Fabian Bläse <fabian@blaese.de>
Reviewed-by: Robert Langhammer <rlanghammer@web.de>

At the moment sysupgrade via WebUI is broken on many devices.
This is reproducible: While the (few) status messages seem
normal, the device boots again with the old firmware.
Sysupgrade via SSH always works.

The sysupgrade call in upgrade.html directly uses the path of
the uploaded firmware file as argument. From several tests and
based on caught stdout/stderr from this line, it looks like haserl
deletes the uploaded firmware file due to a hidden trigger before
or even while it is processed by sysupgrade.

The easiest way to work around that is to just rename the file
before using it as argument to sysupgrade. This will preserve the
file DURING sysupgrade. If sysupgrade fails explicitly (status
code != 0), remove the file to provide sufficient memory for
another upload.

Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
Reviewed-by: Fabian Bläse <fabian@blaese.de>
Reviewed-by: Robert Langhammer <rlanghammer@web.de>

This adds scripts to configure vlan and client network.
This also adds sysctl settings to enable forwarding.

Note:
Devices specific properties are sourced from fff-network package.
This creates a dependency on fff-boardname and fff-network.
These properties should be located elsewhere in the future.

Signed-off-by: Fabian Bläse <fabian@blaese.de>
Reviewed-by: Tim Niemeyer <tim@tn-x.org>
Reviewed-by: Robert Langhammer <rlanghammer@web.de>

This provides the CPUPORT which is needed for the gateway firmware.
The script is supposed to be sourced.

Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
Reviewed-by: Robert Langhammer <rlanghammer@web.de>
Reviewed-by: Fabian Bläse <fabian@blaese.de>

This adds a configuration script for applying hostname,
coordinates, hoodname and contact address.

Signed-off-by: Fabian Bläse <fabian@blaese.de>
Reviewed-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
Reviewed-by: Tim Niemeyer <tim@tn-x.org>

This introduces a new script for simple gateway configuration.

The main configuregateway script is able to execute functions
for various steps like 'configure' or 'apply' from scripts in /etc/gateway.d.

This makes it easy to distribute configuration to the appropriate packages.

Signed-off-by: Fabian Bläse <fabian@blaese.de>
Reviewed-by: Robert Langhammer <rlanghammer@web.de>
Reviewed-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
Reviewed-by: Tim Niemeyer <tim@tn-x.org>

Since batctl can suppress headers, we do not have to count lines.

Cosmetical change.

Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
Reviewed-by: Fabian Bläse <fabian@blaese.de>
Reviewed-by: Robert Langhammer <rlanghammer@web.de>

This might reduce the chance to break devices with 32 MB RAM
during sysupgrade.

Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
Reviewed-by: Fabian Bläse <fabian@blaese.de>

Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
Reviewed-by: Robert Langhammer <rlanghammer@web.de>

The buildscript knows two different types of patches, which are
applied to pulled-in repositories:

1. Feed patches
Those are applied as "GIT patches" to the relevant repos,
directly after those have been checked out.
They reside in subfolders of the build_patches folder, and
have to be selected individually and manually in the
buildscript.sh.

2. Build patches
Those are applied later in the process, just using the system
patch tool, and changing the $target directory.
All patches in the folder "build_patches/openwrt" are read
and applied automatically.

This is both inconsistent (two different types of patches in
the same dir) and annoying (feed patches have to be specified
by hand), especially for unexperienced developers.

This patch addresses this by:
- separating files into two dirs: build_patches and feed_patches
- automatically scanning feed patches and thus having similar
  experience for the user (I cannot think of a case where we
  provide a patch, but do not use it)

Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
Reviewed-by: Robert Langhammer <rlanghammer@web.de>

The debug filesystem will be deprecated and disabled by default
in newer versions of B.A.T.M.A.N.

This patch switches our code to the batctl, as recommended.

Since batctl can suppress headers, this actually makes our life
easier ...

Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
Tested-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
Reviewed-by: Robert Langhammer <rlanghammer@web.de>

When adding support for a previously-generic device, the
correct MIPS MACH has to be added. The compiled image
will lead to bootloops otherwise.

Because this might not be obvious, a note is added to the
READMEs section about supporting a new device.

Signed-off-by: Fabian Bläse <fabian@blaese.de>
Reviewed-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>

In OpenWrt 18.06.2, tiny devices have increased in size so that
another packages removal is requires.

Fixes #122.

Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
Reviewed-by: Tim Niemeyer <tim@tn-x.org>
Reviewed-by: Christian Dresel <fff@chrisi01.de>

Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
Reviewed-by: Christian Dresel <fff@chrisi01.de>

So far, we only saw the files affected, but not the patch used.

Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
Reviewed-by: Christian Dresel <fff@chrisi01.de>

This fixes a typo in description and introduces a single variable
for the sysctlfile.

Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
Reviewed-by: Christian Dresel <fff@chrisi01.de>