This adds a new announce.d datum "neighbours" (alfred 160) containing
information about mesh neighbours. It's intended to be an replacement
for batadv-vis.
In addition to the data already provided by batadv-vis it'll also
provide information about direct wifi neighbours.
Unlike batadv-vis, no data about clients is transmitted.
Sample data:
{
"wifi": {
"90:f6:52:82:06:02": {
"neighbours": {
"f8:d1:11:2c:a7:d2": {
"noise": -95,
"inactive": 0,
"signal": 0
},
"96:f6:52:ff:cd:6f": {
"noise": -95,
"inactive": 0,
"signal": -37
}
}
}
},
"batadv": {
"90:f6:52:82:06:02": {
"neighbours": {
"96:f6:52:ff:cd:6f": {
"lastseen": 2.8500000000000001,
"tq": 177
}
}
},
"90:f6:52:82:06:03": {
"neighbours": {
"f8:d1:11:2c:a7:d3": {
"lastseen": 2.3500000000000001,
"tq": 206
}
}
}
},
"node_id": "90f652820602"
}
add invariant script "001-node-system" to add section "system" if not exist; add invariant script "010-node-role"
to add section "system" if not exist; add invariant script "010-node-role" to set role to default value
(site.roles.default) if not exist; depends on new site.conf section
When an early reboot is triggered because an upgrade script has disabled the
config mode, we need to explicitly call /etc/init.d/done, otherwise the overlay
will not be finalized after a firstboot and we get an endless reboot loop.
the gluon-announced package installs a hotplug script
that uses announce.lua from the gluon-announce package.
So we need to include gluon-announce as dependency.
Signed-off-by: flokli <florian@darmstadt.freifunk.net>
the ports were interchanged, see the following packet flow:
client:546 --> [ff02::1:2]:547
server:547 --> client:546
therefore we need to allow outgoing multicast packets with dst-port 547
and unicast packets from bat0 to clients with dst-port 546 and 547 in the other direction
This package will run as invariant script after each upgrade and copy
all keys from site.conf's authorized_keys entry to
/etc/dropbear/authorized_keys.
Existing keys will be preserved.
The site.conf entry 'authorized_keys' is required (if this package is
selected) and must contain a list of strings, each representing a line
of the resulting file.
Using the line
```
* * * * echo "foobar"
```
(notice the missing fifth time field) in a crontab causes gluon-cron
to enter an endless loop while parsing it, thus it won't even execute
the other, valid crontabs.
This is caused by the loop in [line 138] where `begin - min`
substracts the unsigned `min` from the signed `begin`. If now `begin`
is invalid, `strict_atoi` returns -1 and the loop starts at
`(-1)-1=MAX_INT` and runs while `i <= MAX_INT` which is always true.
The real culprit lies in [line 134] where exactly this case
`begin < min` is checked - but because of the signedness, this check doesn't
work as expected either.
The easiest solution is to make `min` a signed integer instead of an unsigned
one, as we do not require it to be very large and only pass the constants 0 or
1 to it.
To avoid other similar problems, this patch makes the input variable `n` a
signed integer as well.
