security: fix AES crypt final length calculation

Open-webOS-DCO-1.0-Signed-off-by: Janne Kiiski <janne.kiiski@lge.com>
Open-webOS-DCO-1.0-Signed-off-by: Janne Hurskainen <janne.hurskainen@lge.com>

Change-Id: Id767940f8c6eefc19db934f0d66af4af37445178
Reviewed-on: https://g2g.palm.com/1627
Reviewed-by: Build Verification
Reviewed-by: Janne Kiiski <janne.kiiski@lge.com>
Tested-by: Janne Kiiski <janne.kiiski@lge.com>
Reviewed-by: Janne Hurskainen <janne.hurskainen@lge.com>
Reviewed-by: Keith Derrick <keith.derrick@lge.com>
Reviewed-on: https://g2g.palm.com/2448
Tested-by: Janne Hurskainen <janne.hurskainen@lge.com>
Assign Copyright to LG Electronics, Inc.

[GF-5644] Convert HP Copyright to LG

Open-webOS-DCO-1.0-Signed-off-by: Maksym Shevchenko <myshevchenko@luxoft.com>

Change-Id: Ib0353c76fefbdea669d5b12b498bc7af90aba1b9
Reviewed-on: https://g2g.palm.com/2634
Reviewed-by: Build Verification
Reviewed-by: Keith Derrick <keith.derrick@lge.com>
Tested-by: Keith Derrick <keith.derrick@lge.com>
Implement NYX_OS_INFO_MANUFACTURING_VERSION query

:Release Notes:
The OSInfo module now provides the manufacturing version value found in
WEBOS_DISTRO_MANUFACTURING_VERSION, which is intended to be passed in
on the CMake command line.

:Detailed Notes:
Implemented support for querying the operating system's manufacturing
version. This requires version 5.2.0 of nyx-lib (which defines the
relevant enumeration value).

:Testing Performed:
Compiled locally and tested on desktop and emulator.

:QA Notes:

:Issues Addressed:
[GF-12714] Supply a "manufacturing version" for webOS
[GF-13449] Add implementation of OSInfo query 
           NYX_OS_INFO_MANUFACTURING_VERSION

Open-webOS-DCO-1.0-Signed-off-by: Keith Derrick <keith.derrick@lge.com>
Change-Id: Ib8cd185f0553c3cc74236e59ec15c73fc27a02d3
Reviewed-on: https://g2g.palm.com/3169
Reviewed-by: Build Verification
Reviewed-by: Keith Derrick <keith.derrick@lge.com>
Tested-by: Keith Derrick <keith.derrick@lge.com>
keys: split out common key handling code from emulator module

It makes no sense to have the same code in more than one module so we're splitting out the
common input device handling code and just put the specific key handling into module
specific code section.

Open-webOS-DCO-1.0-Signed-off-by: Simon Busch <morphis@gravedo.de>
keys: add device specific implementation

For real target devices there is only a small subset of keys we're able to use. This is
known handled and mapped within a device specific implementation which is separated from
the emulator one.

Open-webOS-DCO-1.0-Signed-off-by: Simon Busch <morphis@gravedo.de>
touchpanel: make emulator implementation common for every device

Open-webOS-DCO-1.0-Signed-off-by: Simon Busch <morphis@gravedo.de>
touchpanel: build module for every device when selected

Open-webOS-DCO-1.0-Signed-off-by: Simon Busch <morphis@gravedo.de>
system: use a flat directory structure to have same code for all machines

If there need to be specific implementations for different machines then this should be
separated from the main module code which should mostly be the same for all needed
implementations.

Open-webOS-DCO-1.0-Signed-off-by: Simon Busch <morphis@gravedo.de>
battery: split out common file handling methods into separate source file

Having common functionality separated from the specific ones makes it easier to implement
for a target device which is not the emulator. Both can still share the same common
functionality.

Open-webOS-DCO-1.0-Signed-off-by: Simon Busch <morphis@gravedo.de>
battery: add a device specific implementation

The implementation is based on the common linux power supply interface and is detected
changes to the current status with processing uevents due to the use of libudev.

Open-webOS-DCO-1.0-Signed-off-by: Simon Busch <morphis@gravedo.de>
charger: split out common module functionality

With splitting out common module functionality we're now able to add different
implementations for the charger module. For target emulator machines this is still the
same dummy implementation as before.

Open-webOS-DCO-1.0-Signed-off-by: Simon Busch <morphis@gravedo.de>
charger: add a device implementation for charger status detection

The device implementation is based on the common linux power supply interface and is per
default enabled to detect changes for AC and USB chargers. It's using libudev to detect
a changed charger status.

Open-webOS-DCO-1.0-Signed-off-by: Simon Busch <morphis@gravedo.de>
machine: add support for the tuna machine

Open-webOS-DCO-1.0-Signed-off-by: Simon Busch <morphis@gravedo.de>
system: rtc: correctly deal with glib io watches and channels

This fixes a rather serios problem with rtc poll handling. When a watch is added to the
glib mainloop it references internally a file descriptor to pass it later to the poll
function (see poll(2)). Every watch gets an id which should be used by the user to refer
to the watch whenever needed. When the io channel is destroyed the watch should be remove
from the mainloop as well. If this isn't done probably by the user it will cause the
internal list of fds which are passed to the poll function to exceed the maximum of 256.
This finally results in poll returning EINVAL as error code.

2012-11-09T19:24:24.809509Z [5146] tuna user.warning sleepd: poll(2) failed due to:
Invalid argument.

GLib doesn't handle this very well and will take 100% CPU usage when this occurs.

This patch adds the correct removal of the watch from the glib mainloop when it's not
needed anymore. Furthermore the watch isn't added again when it or the channel is still
valid.

Open-webOS-DCO-1.0-Signed-off-by: Simon Busch <morphis@gravedo.de>
touchpanel: first version of multitouch support

Open-webOS-DCO-1.D-Signed-off-by: Christophe Chapuis <chris.chapuis@gmail.com>
Open-webOS-DCO-1.0-Signed-off-by: Simon Busch <morphis@gravedo.de>
machine: add support for the grouper device

Open-WebOS-DCO-1.0-Signed-Off-By: Simon Busch <morphis@gravedo.de>
als_tuna: add implementation of the ambient light sensor of the tuna device

Open-webOS-DCO-1.0-Signed-off-by: Simon Busch <morphis@gravedo.de>
led_controller: initial code for a common led controller module

The current implementation only provides support for setting the backlight brightness and
disabling/enabling the backlight when needed. Further effect implementation is missing.

The implementation internally uses udev to determine the backlight device of the system.

Open-webOS-DCO-1.0-Signed-off-by: Simon Busch <morphis@gravedo.de>
tests: add simple test application for the led_controller module

Open-webOS-DCO-1.0-Signed-off-by: Simon Busch <morphis@gravedo.de>
led_controller: return proper callback status when set brightness operation fails

Open-webOS-DCO-1.0-Signed-off-by: Simon Busch <morphis@gravedo.de>