The date -k patch is non standard and will be removed in the next
commit.
Tested behavior to be identical with a simple C program:
#define _GNU_SOURCE
#include <unistd.h>
#include <stdio.h>
#include <sys/time.h>
#include <sys/syscall.h>
int main()
{
struct timezone tt;
struct timezone tz;
int a = syscall(SYS_gettimeofday, NULL, &tt);
int b = gettimeofday(NULL, &tz);
printf("%d - %d, %d\n", a, tt.tz_minuteswest, tt.tz_dsttime);
printf("%d - %d, %d\n", b, tz.tz_minuteswest, tz.tz_dsttime);
}
Signed-off-by: Rosen Penev <rosenp@gmail.com>
This adds a function for generating a valid random MAC address (unset MC
bit / set locally administered bit).
It is necessary for devices which do not have a MAC address programmed
by the manufacturer.
Signed-off-by: David Bauer <mail@david-bauer.net>
Some devices (e.g. Arduino Yun) need bitwise operations during MAC address
setup. This commit adds generalized versions of macaddr_setbit_la(), which
are helpful when manipulating a single bit in a MAC address.
Signed-off-by: Sungbo Eo <mans0n@gorani.run>
Pstore (persistent store) can be used to stash debug information (kernel
console, panics, ftrace) across reboots or crashes. If the filesystem is
present, mount it.
Signed-off-by: Brian Norris <computersforpeace@gmail.com>
/lib/functions.sh was executable for no obvious reason and its
execute property was even checked in package-ipkg.mk just to
source it afterwards.
Remove the execute bit and shebang as this is clearly a library.
Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
Reviewed-by: Philip Prindeville <philipp@redfish-solutions.com>
Signed-off-by: CN_SZTL <cnsztl@project-openwrt.eu.org>
This drops the shebang from another bunch of files in various /lib
folders, as these are sourced and the shebang is useless.
Fix execute bit in one case, too.
This should cover almost all trivial cases now, i.e. where /lib is
actually used for library files.
Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
Signed-off-by: CN_SZTL <cnsztl@project-openwrt.eu.org>
This commit is only added to keep the PKG_RELEASE correct after fixing
the $(COMMITCOUNT) logic in the previous commit.
This way the PKG_RELEASE stays the same while the compiled packages
content isn't changed.
Signed-off-by: Paul Spooren <mail@aparcar.org>
The newly added `$(COMMITCOUNT)` varialbe allows automatic versioning
based on the number of Git commits of a package. Replace *tedious to
bump* and *merge conflict causing* `PKG_RELEASE` and replace it with
`$(COMMITCOUNT)`.
Signed-off-by: Paul Spooren <mail@aparcar.org>
Signed-off-by: CN_SZTL <cnsztl@project-openwrt.eu.org>
The `functions.sh` script has `config_get_bool()` function, which is
usable when using UCI config direct access API, but there is no
equivalent for the callback API. Introduce `get_bool()` function to
allow reusing it from init scripts.
Example:
```sh
option_cb() {
local option="$1"
local value="$(get_bool "$2")"
...
}
```
Signed-off-by: Oldřich Jedlička <oldium.pro@gmail.com>
The find command to retrieve files from /etc/sysupgrade.conf and
/lib/upgrade/keep.d/* is used twice in almost the same way.
Move it into a function to consolidate, enhance readability and make
future adjustments easier.
Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
Acked-by: Paul Spooren <mail@aparcar.org>
Reviewed-by: Philip Prindeville <philipp@redfish-solutions.com>
Add code for setting mac addresses inside board.json and rendering
them out to uci. On switches we want to have a unique MAC on each port.
With 48 port switches that would require 48 device sections in
/etc/config/network. Doing so via board.json is easier.
Signed-off-by: John Crispin <john@phrozen.org>
Without the model-based devicename for LEDs, there are still cases
where a third component is required, typically when it refers to
internal "devices" like phys etc. An example are the following two
found on ramips:
- rt2800soc-phy0::radio
- rt2800pci-phy0::radio
So far, the rt2800*-phy: prefixes would be removed by the devicename
removal ("migration") script, and the configuration for these LEDs
would be broken.
To address this, this patch allows to add arguments to a call of
remove_devicename_leds, which will be compared against the first
part of the LED names/labels, and then be ignored by the routine,
and thus not removed:
remove_devicename_leds "rt2800soc-phy0" "rt2800pci-phy0"
This mechanism is supposed to be used when a "devicename" applies
to several devices. If only a single device is affected, it might
be more effective to use a case statement and exclude the device
from migration by that entirely.
Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
Currently, we request LED labels in OpenWrt to follow the scheme
modelname:color:function
However, specifying the modelname at the beginning is actually
entirely useless for the devices we support in OpenWrt. In patches
subsequent to this one, we will thus remove the modelname from
the label definitions on various targets.
To migrate the existing definitions from older installations,
a migration script needs to be deployed that does
modelname:color:function -> color:function
e.g.
dir-789:green:status -> green:status
This patch introduces two functions that do exactly that:
For each entry in /etc/config/system, the routine will check whether
two (or more) colons are present, and then remove everything up to
(and including) the first colon.
For now, this will be applied unconditionally, i.e. if the function
is called for a device, all labels will be cut like this.
However, for a future case of mixed three-part and two-part labels,
it should not be too hard to provide a function argument with
exceptions to the removal.
Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
The LED's "label" property has been deprecated in upstream by:
|commit c5d18dd6b64e09dd6984bda9bdd55160af537a8c
|Author: Jacek Anaszewski <jacek.anaszewski@gmail.com>
|Date: Sun Jun 9 20:19:04 2019 +0200
|
| dt-bindings: leds: Add properties for LED name construction
|
| Introduce dedicated properties for conveying information about
| LED function and color. Mark old "label" property as deprecated.
|
| Additionally function-enumerator property is being provided
| for the cases when neither function nor color can be used
| for LED differentiation.
in order to be somewhat prepared, this patch adds a fallback
as a last resort to make the current led code work by falling
back to the node-name as the "label".
Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
The LED's "label" property has been deprecated in upstream by:
|commit c5d18dd6b64e09dd6984bda9bdd55160af537a8c
|Author: Jacek Anaszewski <jacek.anaszewski@gmail.com>
|Date: Sun Jun 9 20:19:04 2019 +0200
|
| dt-bindings: leds: Add properties for LED name construction
|
| Introduce dedicated properties for conveying information about
| LED function and color. Mark old "label" property as deprecated.
|
| Additionally function-enumerator property is being provided
| for the cases when neither function nor color can be used
| for LED differentiation.
in order to be somewhat prepared, this patch adds a fallback
as a last resort to make the current led code work by falling
back to the node-name as the "label".
Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
Avoid needlessly breaking old initscripts that set EXTRA_COMMANDS. This
will aid in debugging (as it simplifies reverting to an older version of
a package) and unbreaks third-party feeds (and packages that maintain
their OpenWrt initscripts as part of the software's repo instead of the
OpenWrt feed like fastd).
Without this, initscripts that set EXTRA_COMMANDS become completely
unusable, as all default commands like start/stop cease working.
Fixes: 1a69f50dc6 ("base-files: fix rc.common help alignment")
Signed-off-by: Matthias Schiffer <mschiffer@universe-factory.net>
Latest netifd allows us to setup network bridges with implicit vlan
tagging. For this to work, we need to setup several additional uci
sections. This feature is particularly usefull for DSA tupe devices.
Add board.d and uci-defaults support for generating the sections.
Signed-off-by: John Crispin <john@phrozen.org>
This commit introduces a new function `extra_command` to better format
the help text without having to calculate the indentation in every startup
script that wants to add a new command. So far it looks weird and is not
formatted correctly on some startup scripts.
After using the new `extra_command` wrapper the alignement looks correctly.
And if the indentation is not sufficient in the future, this can be
changed in the function extra_command at a central location.
Signed-off-by: Florian Eckert <fe@dev.tdt.de>
Rather than unconditionally adding busybox and procd to the set of
default packages, add busybox-selinux and procd-selinux in case
CONFIG_SELINUX is set.
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
Commit "generic: ar8216: add mib_poll_interval switch attribute" has
added mib_poll_interval global config option and commit "generic:
ar8216: group MIB counters and use two basic ones only by default" has
added mib_type config option.
So this patch adds ucidef_set_ar8xxx_switch_mib helper function which
would allow configuration of the above mentioned new switch config
options.
Signed-off-by: Petr Štetiar <ynezz@true.cz>
The file /lib/functions/system.sh depends on find_mtd_index() and
find_mtd_part() located in /lib/function.sh, so let's source that
file.
Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
netifd does not handle network.@device[x].name properly if it
contains multiple ifaces separated by spaces. Due to this, board.d
lan_mac setup does not work if multiple ifaces are set to LAN by
ucidef_set_interface_lan.
To fix this, create a device node for each member iface when
running config_generate instead.
Signed-off-by: Sungbo Eo <mans0n@gorani.run>
[always use new scheme, extend description, change commit title]
Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
If set, label MAC address is available from one of two sources,
device tree or board.json. So far, the function get_mac_label
was meant for retrieving the address, while an option in uci
system config was specified only for case 2 (board.json).
The uci config option has several drawbacks:
- it is only used for a fraction of devices (those not in DT)
- label MAC address is a device property, while config implies
user interaction
- label_macaddr option will only be set if /etc/config/system
does not exist (i.e. only for new installations)
Thus, this patch changes the behavior of get_mac_label:
Instead of writing the value in board.json to uci system config
and reading from this location afterwards, get_mac_label now
extracts data from board.json directly. The uci config option
won't be used anymore.
In addition, two utility functions for extraction only from DT
or from board.json are introduced.
Since this is only changing the access to the label MAC address, it
won't interfere with the addresses stored in the code base so far.
Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
For many devices, MAC addresses cannot be retrieved via the
device tree alias.
To still provide the label MAC address for those, this implements
a second mechanism that will put the address into uci config.
Note that this stores the actual MAC address, whereas in DTS
we reference the bearing device.
This is based on the work of Rosy Song <rosysong@rosinson.com>
Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
To refer to the MAC address on a device's label, one can
specify the alias label-mac-device in the DTS which should
point to the bearer of the corresponding MAC address.
With the function get_mac_label, the user can retrieve then
retrieve this address and use it as a value that uniquely
identifies his device.
This is severely helpful for several downstream functionalities,
e.g. define MAC addresses of custom netifs or change the SSID to
be easily recognizable.
Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
