Commit graph

9 commits

Author SHA1 Message Date
Scott Randolph
d5d3276482 Add AID_EVS for use by the Automotive EVS system
The EVS HAL and related software stack will use this id when running
daemons that monitor car state, capture and display video, and interact
with users.
Test:  visual inspection

Change-Id: I53404c624933b7f55f1292c041c6c712522ab13b
2017-05-23 12:44:24 -07:00
Siarhei Vishniakou
cecbc9993d Merge "Adding 'uhid' permission for access to /dev/uhid." 2017-05-11 19:02:32 +00:00
Siarhei Vishniakou
0729dd1edb Adding 'uhid' permission for access to /dev/uhid.
This CL is in support of another CL c/2048848, topic
'Refactor hid command in /frameworks/base/cmds' in
internal master. Adding the permissions for
shell here to access uhid_node as part of the
new 'uhid' group.

Bug: 34052337
Test: Tested on angler, bluetooth mouse works OK.

Change-Id: If9e100aa1262d689fb8adc5c0ce93f157c96399e
2017-05-11 01:28:53 +00:00
Dan Willemsen
0de03b53fc Assume bionic has up-to-date linux/capability.h
The fallback android_filesystem_capability.h doesn't play nicely with
other kernel headers, since it #undef's __user. If we're building with
bionic (either for device or host), we use the same kernel headers, so
just use those.

Bug: 38056396
Test: build with Host_bionic:true
Change-Id: Idc61b6d96d86891164abe71604924638d67aefe2
2017-05-07 12:06:55 -07:00
Jeff Sharkey
fa16473921 Allocate a GID range for external cache files.
We can't reuse the GID range for internal cache files, otherwise
we don't have a way to tease apart the difference when deciding if
it's safe to move apps.

Test: builds, boots
Bug: 37193650
Change-Id: I22c4e575cd557636e74c5c73035adb1d4dcbb7f7
2017-04-17 14:50:27 -06:00
Mark Salyzyn
a9403f0db8 libcutils: create private/fs_config.h
private/fs_config.h is required in order to build an independent
test that requires internal binary knowledge of the
etc/fs_config_(files|dirs) files.

Test: compile
Bug: 36071012
Change-Id: I268bcfdbb6d45b7bf6040cbf307a4e34812f5fef
2017-04-04 19:14:32 +00:00
Jeff Sharkey
d185445eee Revert "Allocate GID to use reserved disk space."
This reverts commit 82f8bb785e.

Sadly, we'd have to extend CAP_SYS_RESOURCE to a bunch of execution
domains to make this work, which isn't feasible.

Bug: 36450358
Change-Id: Iffe88e45d538c044382eb0d0ac24ff11a10d73c3
2017-04-03 04:00:36 +00:00
Jeff Sharkey
82f8bb785e Allocate GID to use reserved disk space.
Filesystems like ext4 allow the setting of the "resgid" parameter
to designate a GID that is allowed to use the "reserved" disk space
(in addition to UID 0).  We'll be granting this GID to critical
system processes, so that the system is usable enough for the user
to free up disk space used by apps.

Test: builds
Bug: 36450358
Change-Id: I224bd1e597130edb411a1528872faff1ada02a89
2017-03-31 16:39:45 -06:00
Vijay Venkatraman
d4e2386057 Moved include/android_filesystem_*.h and canned_fs_config.h to libcutils
Bug: 33241851
Test: No changes needed for modules not using VNDK.
For VNDK, enable BOARD_VNDK_VERSION in BoardConfig.mk
and add libcutils to modules that need these headers.

Change-Id: I6102778aab35ed26a5ddde11230502dcd4edc852
2017-03-21 17:34:58 -07:00