On devices with Hardware RNG (HW RNG), this makes EntropyMixer
periodically (every three hours) read 512 bytes from HW RNG and mix
them into the Linux RNG.
This is done without increasing Linux RNG's entropy estimates to
avoid having to trust the quality of the HW RNG. This approach cannot
reduce the quality of the Linux RNG output, but may increase it.
Change-Id: Ifde851004301ffd41b2189151a64a0c5989c630f
The suggested seed size from Linux drivers/char/random.c is 512 bytes
rather than the 4096 bytes currently used.
Change-Id: I3dd55105f0a95ce9cda34b4cf08987b8a28c4ac9
This patch covers 2 cases. When an app is installed
and the resulting data directory is created for all
existing users. And when a new user is created and
all existing app data directories are created for
the new user.
Change-Id: Iaba7c40645bc7b6cc823d613da0c3782acf6ddd5
Signed-off-by: rpcraig <rpcraig@tycho.ncsc.mil>
Before:
4539 does not have permission:android.permission.CLEAR_APP_USER_DATA to clear datafor process:com.android.chrome
After:
PID 4539 does not have permission android.permission.CLEAR_APP_USER_DATA to clear data of package com.android.chrome
Change-Id: Ic466decb050e4fa7f3fee4098c4f2abdc6cedf5c
All old versions drop their modes except for the notification op
(which is the only one there is currently a user-visible control for).
Change-Id: I9e09cebe63e9ea81f2adc01aef7d1a5a59f57a56
Stepping carefully around the fix in change Idc788527, we
perform security (and AppOps, and therefore user block)
checks against the uid passed to enqueueNotificationInternal
rather than the Binder caller.
Bug: 9502541
Change-Id: I91745db92823381df75721c1b8f11013a7fa4ecc
...when clipboard listener attached
We need to clear the calling identity before dispatching change
notifications. Also make this more robust, so that in the face
of any failure we will clean up the broadcast state.
Integrated from master.
Change-Id: I05e1f76ffd486439535631fe4062dabe94bd2ccf
On stacked interfaces like 464xlat, Legacy VPN can't find the
default gateway because it uses getRoutes, which only returns
routes for the base link and not for the stacked links. It also
assumes that the interface that the default route points to is
the interface for the base link (e.g., rmnet0) instead of the
interface the route actually points to (e.g., clat4).
Fix this by calling getAllRoutes to find the default IPv4 route,
and get the interface name from the route we find instead of
assuming it's the base interface.
Bug: 9597516
Change-Id: Ia6ce0b6258a421cd22f60dedca7e94176b32176b
Various applications such as Skype and our legacy VPN code
do not understand routes pointed directly at point-to-point
interfaces and require a default gateway IPv4 address in
order to function.
Grudgingly accept that routes without default gateways Are Hard
and use gatewayed routes instead. This causes routing to go from:
default dev clat4 scope link
to:
default via 192.0.0.4 dev clat4 scope link
192.0.0.4 dev clat4 scope link
and those apps now work.
Bug: 9597256
Bug: 9597516
Change-Id: I7b7890873802d3cb99affd6eb70b8ab75e7a2cf6
It used to be set at boot, but that was too quick to pick up carrier
specific resources. With this change even if you switch sims subequent
checks get the new values.
bug:9865616
Change-Id: I8c270c6b02fc6bdd3c3d76ceea58172df25e058d
A simple mechanism for doing this is to take advantage of the fact
that we require the device to reboot after a sim has been changed.
Thus when connectivity service is started we wait to get a connection
then call checkMobileProvisioning once. We also add a check that
the DEVICE_PROVISIONED is true, i.e. SetupWizard has been run.
Bug: 9784024
Change-Id: I5c1936744f6fc55a447ae44cd36eec3849d27e21
The display wake lock and other internal state could become
out of sync if we happened to execute the power manager's update
function concurrently due to the missing lock.
This bug can be trigged due to display state changes or proximity
sensor updated. Although it would be extremely rare, we have
some evidence of this happening on at least a few devices resulting
in rapid power drain with the screen off or a crash.
Bug: 9880044
Change-Id: I3c674ce429621a50cbb36c3a01883d5f388205b2
(cherry picked from commit d91e417b06)
Remove DisplayContentsIterator and AllWindowsIterator. These were cute
but they take up valuable resources. Iterate over ArrayList members
in their place.
Change-Id: Ie0c537608532cfb36f34d976cc6eacd21bad98cd
fixScale(float) method has been extracted from the code but the original
code has been kept in place. Because of this, the animation scale is
"fixed" twice which is not necessary. This patch, simply call
fixScale(float) once and stores the result of it in the scale variable.
Change-Id: I50aeacbc2c13ebbf447506ae4309d50c0e313837
