User specified values of numInts and numFds can overflow
and cause malloc to allocate less than we expect, causing
heap corruption in subsequent operations on the allocation.
Bug: 19334482
Change-Id: I43c75f536ea4c08f14ca12ca6288660fd2d1ec55
Supplement the dense and sparse depth image formats with
confidence values.
For {HAL_PIXEL_FORMAT_Y_16, HAL_DATASPACE_DEPTH}, use the 3 MSBs
for confidence.
For {HAL_PIXEL_FORMAT_BLOB, HAL_DATASPACE_DEPTH}, add a 4th float
value for confidence.
Bug: 20123879
Change-Id: Idc27081efec682a712ce77ccfec59328f298b944
As 1s timeout can be requested, using second resolution time to check
for timeout prevent from being accurate on the actual time we wait.
Use available gettime_ns instead.
Bug: 21374269
Change-Id: I8be1b69e02beacc7196427f97855e036addf54d1
Signed-off-by: Thierry Strudel <tstrudel@google.com>
This adds a new service, fingerprintd, that manages fingerprint
hardware from a separate process. It provides a binder interface that
FingerprintManager uses to talk to the fingerprint HAL.
Change-Id: I64b92589f4d75743ebe96894f07bec515945c61e
(cherry pick from commit 833a9b1e38)
Do not invoke worst-UID pruning in the face of other
UIDs logs that are more than a day old, switch to
pruning oldest only.
Change-Id: Icf988b8d5458400a660d0f8e9d2df3f9d9a4c2d9
If /dev/kmsg already exists, it's unnecessary for klog_init()
to create it's own copy. This avoids needing to grant the mknod
permission to everyone who uses kmsg. Typically the only time
/dev/kmsg doesn't exist is before ueventd starts.
(cherrypicked from commit 4d32a486fe)
Bug: 21242418
Change-Id: I0c88d80feca6899fcdbc8c9f2f99448ee0a3422d
/system/bin/uncrypt needs to be triggered to prepare the OTA package
before rebooting into the recovery. Separate pre-recovery (uncrypt)
into two services: uncrypt that does the uncryption work and
pre-recovery that actually reboots the device into recovery.
Also create /cache/recovery on post-fs in case it doesn't exist.
Bug: 20012567
Bug: 20949086
Change-Id: If67fe1e9ee6279593d2788452febcd3f0fe714c2
In testing, I observed one instance of a call failing due to a signal
sent to the process. This could happen at various times so it's better
to be safe than sorry.
Bug: 20534809
Change-Id: I42242087300d8b840a50aec34aa6b2e1507cab50
Add a build id field to the header structure in blob cache. Add build
id support with reading and writing the cache. When the cache gets
written it writes the build id at the end of the header. When read it
checks to see if there is a match between the current version and the
version in the cache. If not, it invalidates the cache which would
typically only occur during an ota update. Also remove blob cache
from the host build.
bug: 18262905
Change-Id: I753b1de1986703a4c1c8691b9d2bb533b2546143
You can't just use \' inside a single-quoted string.
Bug: http://b/20323053
Bug: http://b/3090932
Change-Id: I73754b097671d02dc11c35052f0534b6dd789e4f
(cherry picked from commit 84b0bf2264)
User specified values of numInts and numFds can overflow
and cause malloc to allocate less than we expect, causing
heap corruption in subsequent operations on the allocation.
Bug: 19334482
Change-Id: I43c75f536ea4c08f14ca12ca6288660fd2d1ec55
Under some conditions, /proc/<pid>/maps might return nothing. If we
try and unwind in this case, we'll crash. Check this case and fail
the unwind.
Add checks that no other functions try and use map_ without
checking for nullptr.
Add logging when an unwind fails so it's clear what happened.
Bug: 21162746
Change-Id: I56ce51dda0cfc9db20475a441f118108196aa07c
(cherry picked from commit 30c942cf10)
Allows for easy determination of whether there's a
hardware module in place. Permits tighter coupling of
software implementation with upper-level stack.
Bug:21090356
Change-Id: I275b57cd976c233c43c476c5869c5a4b29fbc175
Also simplifies the Darwin implementation of gettid, because
apparently libbacktrace had a better way of doing it.
Bug: 19517541
(cherry picked from commit 23f750b068)
Change-Id: I2f888e8ed7a2f5719973786cbcbb399a81867ee9
Accidentally had this all hidden by an #ifndef _WIN32 when I wrote it.
Bug: 19517541
(cherry picked from commit b3a36ca5ee)
Change-Id: Ifbd5d19e506e7313700e2e29a2dae5736e049844
(cherry pick from commit 7718778793)
- Android Coding Standard for Constructors
- Side effects NONE
Change-Id: I2cda9dd73f3ac3ab58f394015cb810820093d47b
Adam Lesinski