Adds readUint32 and writeUint32 methods to the Parcel class. This
saves a lot of static_casting in anything implementing a Binder
interface on the native side.
Change-Id: Iafc73b0633654a3a4c49767f41806b56906c924f
so we can do NULL checks again, and update calls to IInterface::asBinder()
to use the new static version.
Change-Id: Ia7b10eb38ca55b72278bfd33d3bf647f338b4e6a
After fixing b/16874785.
This reverts commit f010a05c7e.
Original comment, which actually describes the effect of this:
Change the mExtras field in Binder.h to be a stdatomic.h atomic
value, and replace references to it with proper stdatomic.h calls.
This removes one of a small number of remaining 64 bit
android_atomic references. It also replaces the erroneously
non-atomic read accesses to mExtras.
It would be better if this used the C++11 <atomic> facility,
but we don't quite have that yet.
Fixes
Bug:16513433
Change-Id: I1645ca5d6f60595bf5d388913665ce4b8780b26d
(cherry picked from commit 3effababf2)
Change the mExtras field in Binder.h to be a stdatomic.h atomic
value, and replace references to it with proper stdatomic.h calls.
This removes one of a small number of remaining 64 bit
android_atomic references. It also replaces the erroneously
non-atomic read accesses to mExtras.
It would be better if this used the C++11 <atomic> facility,
but we don't quite have that yet.
Bug: 16513433
Change-Id: Ibabb88d05025187ee1ce6c7f1aa670b133a547f8
All uses of this API have been removed. It should
never have been made public in the first place.
bug: 15424960
Change-Id: Id07d24ec95b2b393e6da138a7e8a9a4ecebeca94
All uses of this API have been removed. It should
never have been made public in the first place.
bug: 15424960
(cherry picked from commit 7da40c0a84)
Change-Id: I8d89f62dbdaee7149ef908e0c97417b85e0c48a2
These weren't really being used and they make it
very hard to reason about who looks at command line
arguments.
Processes started via app_process (this includes all
zygote forks and the system_server) can get information
about command line arguments from the AndroidRuntime
class, which is available via a call to
AndroidRuntime::getRuntime.
bug: 13647418
Change-Id: I6f92680c3619a68c6d4b0995db4cdc9adc788e36
* commit 'c93865de80a16d3638936890fb42eb175284044b':
ServiceManager: Implement PING_TRANSACTION
ServiceManager: Use 32/64 bit types from new binder header
Binder: Use 64 bit pointers in 32 processes if selected by the target
Add BINDER_IPC_32BIT to CFLAGS unless TARGET_USES_64_BIT_BINDER is true
Binder: Make binder portable
ServiceManager: Fix the binder interface
ServiceManager: Store handles in uint32_t instead of void *
ServiceManager: Generic Fixes
ServiceManager: Add extra error handling
ServiceManager: Fix Android.mk
ServiceManager: Make use of kernel exported structures
Changes include
- Binder attempts to cast pointers to a int datatype
which is not sufficient on a 64-bit platform.
- This patch introduces new read/write functions into
Parcel that allow pointers to be written using the
uintptr_t datatype for compile-time data type size
selection.
- Change access specifier for the methods above.
- Binder uses the 64bit android_atomic_release_cas64
(aka cmpxchg)
Change-Id: I595280541e0ba1d19c94b2ca2127bf9d96efabf1
Signed-off-by: Matthew Leach <matthew.leach@arm.com>
Signed-off-by: Serban Constantinescu <serban.constantinescu@arm.com>
Fallout from the Flattenable change, update all its uses.
Additionnaly, fix/tighten size checks when (un)flatten()ing
things.
Removed the assumption by some flattenables (e.g.: Fence)
that the size passed to them would be exact (it can
and will be larger in some cases)
The code in Parcel is a bit complicated so that we don't
have to expose the full implementation (and also to
keep the code smallish).
Change-Id: I0bf1c8aca2a3128491b4f45510bc46667e566dde
libbinder is only built for the target, where bionic will provide
uio, so it does not need to include the libcutils wrapper around
uio for windows.
Change-Id: Ifc2dd353bf7ed51bf08ec0ae91c43b12830f94ba
This is currently safe to do only for processes that disallow any binder
threads to be created: setThreadPoolMaxThreadCount(0).
Change-Id: I8a27f3cf26f4d51edb7f222af487ac256cbcab65
