Remove support for androidboot.selinux=disabled. Running with SELinux
disabled is not a supported configuration anymore. SELinux must be
in enforcing in shipping devices, but we also support permissive for
userdebug/eng builds.
Don't try security_setenforce() if we're already in enforcing mode.
A kernel compiled without CONFIG_SECURITY_SELINUX_DEVELOP does
not have a permissive mode, so the kernel will already be enforcing
once the policy is loaded.
Bug: 19702273
Change-Id: I07525a017ddb682020ec0d42e56a2702c053bdeb
Don't double mount /dev and its subdirectories anymore. Instead, the
first stage init is solely responsible for mounting it.
Don't have init prepare the property space. This is the responsibility
of the second stage init.
Don't have SELinux use the property space to determine how we should
be running. Instead, create a new function and extract the data we
need directly from /proc/cmdline. SELinux needs this information in
the first stage init process where the property service isn't available.
Change-Id: I5b4f3bec79463a7381a68f30bdda78b5cc122a96
SELinux provides it's own /dev/null character device at
/sys/fs/selinux/null. This character device is exactly the same
as /dev/null, including the same major/minor numbers, and can
be used wherever /dev/null is used.
Use /sys/fs/selinux/null instead of trying to create our own
/dev/__null__ device. This moves us one step closer to eliminating
all uses of mknod() by init.
/sys/fs/selinux/null is only available once the /sys/fs/selinux filesystem
is mounted. It's not available to the first stage init, so we
still have to fall back to mknod then.
Change-Id: Ic733767ea6220a130537de33cc478ae79578ce20
The first stage init mounts /proc and /sys, and then the second
stage init also mounts /proc and /sys on top of the existing mount.
Only mount these two directories once, in the first stage init.
Not yet fixed: the double mounting of /dev. Removing the double
mounting doesn't work right now because both init stages are trying
to create a property space, and if the double mount of /dev goes away,
the property service in the second stage init fails to work.
Change-Id: I13719027a47526d074390c2b1a605ad99fb43a8f
write_file() returned -errno on error, not -1. Callers who check for
-1 would falsely believe that the write was successful when it wasn't.
Fixup write_file so that it return -1 on error consistent
with other functions.
Change-Id: Ic51aaf8678d8d97b2606bd171f11b3b11f642e39
Not just because it's what the cool kids are doing --- it also lets us
simplify the inner loop and decouple it from whatever systems want to
be woken to perform some activity if there's data to be read on some fd.
Currently this is just used to clean up the existing signal handling,
keychord, and property service code.
Change-Id: I4d7541a2c4386957ad877df69e3be08b96a7dec5
All the code that was being delayed does is create a socket. We can
do that straight away, avoid the overhead, and simplify our main loop.
The keychord fd, on the other hand, seems a little tricky. It looks
like /dev/keychord isn't immediately available, at least not on N9;
we have to wait for ueventd to set us up the bomb.
Change-Id: I020e75b8e4b233497707f0a3cbbb6038b714161f
We can set it up earlier, and error reporting like this helped me find
the SELinux problem with the last change to this code.
Change-Id: If0f38bc5ff0465c4030e2d39d34f31f49b2d8487
This reverts commit b862bd00a4.
This change was fine but an earlier change it depended on was broken.
That change has been fixed and resubmitted.
Bug: http://b/19702273
Change-Id: I17e565721026e48e2a73526f729f2481d4d6edb5
This reverts commit 4217374611.
It turns out that the kernel passes any unrecognized arguments on to init,
and (at least) N6 and N9 have such arguments. My lazy check of argc was
thus insufficient to recognize what stage of init we were in, so we'd
skip to stage 2 and not set up SELinux. And apparently you can get a
very long way with SELinux off... We'll fix that in a later change.
Bug: 19702273
Change-Id: I43b3fb722fed35dd217cb529cbcac9a29aff4e4b
Certain platforms list their platform devices with a path other than
the current /devices or /devices/platform. Additionally, sometimes
these paths are a platform device themselves. An example are devices
with a path /devices/soc.0/... where /devices/soc.0 is also a platform
devices.
Instead of continuing to special case these path prefixes, we can
consider the entire path, given that no mmc or usb devices create
platform devices as subdevices, which they should not by their very
nature.
This keeps the symlinks for block devices named identically for
current platform devices and places them in /dev/block/<full path to
device> for devices in locations other than /devices or
/devices/platform, eg /dev/block/platform/soc.0/7824900.sdhci
This keeps the symlinks for character deviced named identically for
all cases.
Change-Id: Ifc8eedf1086db1826dbc8f7e96cdfcfa5da876b3
Fixes init deadlock when an exec command was called
in an on-init section.
The exec command handling relies on that the signal handler
mechanism is working to know when to continue executing
commands.
Change-Id: Ib0ce75ffad7cf3bf926c93d0506b2fe3e5a92630
Move fastboot's format logic into fs_mgr, to consolidate the knowledge
about how to do this (and when to wipe metadata).
Try to format these formattable paritions if they are wiped.
If formatting fails, we will fall out to let recovery mode handle it.
Bug: 20082763
Change-Id: I397cc197550e78d932e8a154fd234695c46dbe7b
- Cleanup the code to get filesystem size in a block device
- Add support to reading size of squashfs in a block device
Change-Id: I3848a705ed4dc2fc9afad20331f0fdecfee545c5
Signed-off-by: Mohamad Ayyash <mkayyash@google.com>
Set the verity mode as the value for partition.%s.verified to make it
easier for userspace to determine in which mode dm-verity was started.
Change-Id: Icc635515f8a8ede941277aed196867351d8387cb
Make it clearer in dmesg when we're deliberately not doing
bootcharting, and explain in the documentation that the output
for init is quite misleading (and, as far as I can tell, not
within our power to fix).
Change-Id: I0b22a56f83521d64c6d176dc423c81f7ea86b23c
Also don't manually set FD_CLOEXEC on a socket that's always opened
with SOCK_CLOEXEC. (None of the other callers to the function do this.)
Also move locals to where they're first used to help prevent more of this
kind of breakage.
Change-Id: I1ba7cd9400f53508dffb51a2bbf9d491ae647f26
Also make important events in init's life NOTICE rather than INFO,
and ensure that NOTICE events actually make it to the kernel log.
Also fix the logging so that if you have a printf format string
error, the compiler now catches it.
Also give messages from init, ueventd, and watchdogd distinct tags.
(Previously they'd all call themselves "init", and dmesg doesn't
include pids, so you couldn't untangle them.)
Also include the tag in SELinux messages.
Bug: 19544788
Change-Id: Ica6daea065bfdb80155c52c0b06f346a7df208fe
Neither of the built-in verity state commands accept arguments, so
set the number of required arguments to zero.
Change-Id: Id57fe671b6b82eaf1e43b8ed7ff9d1e502ada5bd
- Make sure compatible DT node is "android,firmware"
- Set ro.boot.* properties from firmware/android/ DT node
(cherry-pick of cbcbea27c70846a96f4bba2f7cb245f937de4d3f.)
Change-Id: If3d0716831516cb3d3fde1f75d57e2691d42d054
Add a command that updates dm-verity state and sets partition.%.verified
properties used by adb remount.
This is needed in init since fs_mgr cannot set properties:
I6a28cccb1ccce960841af20a4b20c32d424b5524
Change-Id: I0fdf5bc29c56690dcadff9d0eb216d3c68483538
- Clean up the paths for ro.revision and ro.hardware parsing
- Use ro.hardwre in ueventd instead of parsing the kernel command line
(cherry-pick of 38b340a52f8e864650db8bae1eb88d5c00485db0.)
Bug: 19366018
Change-Id: I018a293f3d46e736a8b65132b5b00b0f7c20edae
These were leftovers from the SELinux boolean support that
was originally merged. Since Android prohibits SELinux policy
booleans, we can just drop it.
Change-Id: I02f646a7d8db65e153702205b082b87a73f60d73
Signed-off-by: Stephen Smalley <sds@tycho.nsa.gov>
Adding "setenforce 0" to init.rc isn't a supported way to turn off
SELinux, and doesn't work with AOSP SELinux policy. Remove the code
from init.
Change-Id: If8c8149560789c9a7ba518a0a100e6033bb68898
I've been deliberately vague about the name of the readme because I want to
come back and switch to markdown, but that probably won't happen today.
Change-Id: I60651703709bbfd499227f882eb949396e8f4f6c
Add a built-in command for loading verity state. If dm-verity
will be started in logging mode, trigger verity-logging.
Needs changes from
Ibb82953594d234f81ad21c40f524190b88e4ac8f
Change-Id: I5af4918f2f14fdd4d07f51c55837e08111fd3748
- KISS as all options are now passed to adb for better or worse
- runs bootchart and immediately displays the results
Bug: 19485335
Bug: 18390773
Change-Id: Id32930031371d0368e605810f0c998232a1d4f16
bootchart uses a file on the data partition to decide if it should collect
data for bootchart, but the data partition will be mounted by the mount_all
command in the "on fs" section, and it will be only added into the action
queue when command "trigger fs" is executed, but that's after the
bootchart_init action (late_init).
This change makes bootchart_init a builtin command of init,
and make it executed as the first command of "on post-fs" section
which will be triggered after the "on fs" section.
This change also refactors the bootchart code to all be in bootchart.cpp.
Change-Id: Ia74aa34ca5b785f51fcffdd383075a549b2a99d9
Signed-off-by: Yongqin Liu <yongqin.liu@linaro.org>
In the case of do_write (write to generic file) there
is really no relation to the PROP_VALUE_MAX limitation
of system properties. The current value, 92, is not so
much for writing to files so bump it a bit.
Ideally there should not be any low hard limit in this
case. Either expand_props should allocate the output
buffer or take the output fd and to streaming write.
Such a change is rather invasive though and at this
point in time it seems reasonable that one dont want
more than 256 character strings in the init files.
Change-Id: I846a282ae4e747e6171eef38b302b46287951451
This isn't particularly useful in and of itself, but it does introduce the
first (trivial) unit test, improves the documentation (including details
about how to debug init crashes), and made me aware of how unpleasant the
existing parser is.
I also fixed a bug in passing --- unless you thought the "peboot" and "pm"
commands were features...
Bug: 19217569
Change-Id: I6ab76129a543ce3ed3dab52ef2c638009874c3de
Also switch the revision parsing over to sscanf as promised. I haven't
done the hardware parsing because I don't yet know whether we actually need
to keep the space-stripping code.
Change-Id: Ic33378345cd515cb08d00c543acf44eb72673396
A typo in the documentation for one, and a couple of signed/unsigned warnings
in the implementation of the other.
Change-Id: I8fb4b7448ac901c543dea7420aabcedf13ec1bd8
"&&" operator can now be used to test the validity
of two of more properties.
For example:
on property:test.a=1 && property:test.b=1
setprop test.c 1
The above stub sets the test.c to 1 only when
both test.a=1 and test.b=1
(cherry-pick of 162f7d797c67019a7a3f08c3b0f0ffc91d548ddc.)
Change-Id: I72c19f7aa92231372a416193618ee6c7fd368141
Signed-off-by: Badhri Jagan Sridharan <badhri@google.com>
42a9349dc4 modified init's
builtin chmod, chown, and mkdir calls to avoid following
symlinks. This addressed a number of attacks we were seeing
at the time where poorly written init scripts were following
attacker supplied symlinks resulting in rooting vulnerabilities.
To avoid race conditions, the previous implementation only ran
fchown / fchmod on file descriptors opened with open(O_NOFOLLOW).
Unfortunately, unlike the normal "chown" or "chmod" calls, this
requires read or write access to the underlying file. This
isn't ideal, as opening some files may have side effects, or
init may not have permission to open certain files (such as when
SELinux is enabled).
Instead of using open(O_NOFOLLOW) + fchown(), use lchown() instead.
As before, the target of the symlink won't be modified by chown.
This also supports setting the ownership of symlinks.
Instead of using open(O_NOFOLLOW) + fchmod(), use
fchmodat(AT_SYMLINK_NOFOLLOW) instead. As before, the target of the
symlink won't be modified by chmod.
This change will continue to ensure that chown/chmod/mkdir doesn't
follow symlinks, without requiring init to open every file in
read-only or read-write mode.
This change depends on bionic commit I1eba0cdb2c509d9193ceecf28f13118188a3cfa7
Addresses the following mako/occam SELinux denial:
audit(1422770408.951:6): avc: denied { write } for pid=1 comm="init" name="smd7" dev="tmpfs" ino=7207 scontext=u:r:init:s0 tcontext=u:object_r:radio_device:s0 tclass=chr_file
Change-Id: I14fde956784d65c44e7aa91dd7eea9a004df3081
LOCAL_FORCE_STATIC_EXECUTABLE was not working properly for clang
because -Bstatic was ignored by clang. We can now enable clang
for init after the -static flag is added to link static executable
files in build/core/definitions.mk.
BUG: 18008984
Change-Id: I3f361b83c1e0b313914603dff33fd090cd3b116a
This commit fixes code that incorrectly increments s when it
hits the terminator character of the string being sanitized.
This means it will randomly start trashing memory beyond the
end of the string being sanitized until it happens to hit two
NULs (\0\0) which will break it out of the loop.
(cherry picked from commit 07f3fee164)
Bug: 18885357
Change-Id: If6b01fe2b9bd5985f08f1278deb03b311d0170dc
For build-system CFLAGS clean-up, fix unused variables.
Use a #define instead of static variable in a header file.
Change-Id: Id47bf38e51644b61a9f3ac1893a16553695f1aac
init doesn't start when built with clang.
Set LOCAL_CLANG:=false until this is analyzed and fixed.
Change-Id: I5a7944aef676ce88defe5c0449e712d9812fb5f3
Signed-off-by: Bernhard Rosenkraenzer <Bernhard.Rosenkranzer@linaro.org>
This commit fixes code that incorrectly increments s when it
hits the terminator character of the string being sanitized.
This means it will randomly start trashing memory beyond the
end of the string being sanitized until it happens to hit two
NULs (\0\0) which will break it out of the loop.
Change-Id: I76553d7f183236a78a0bc7b408e92559b98f732f
waitpid breaks whenever child status signals. Need to loop, continuing
on errno EINTR
Bug: 17515976
Change-Id: Ibb29056a38b3c90dc7904de8c6aedb5a362e511d
We originally included a warning to not invoke restorecon_recursive
with a path leading to a shell-writable or app-writable directory
due to concerns about the potential for mischief with symlinks during
the restorecon_recursive. However, this warning was never necessary for
calling restorecon_recursive during system initialization before an adb
shell or app can run, and we have further prohibited init from
reading/following symlinks that can be created by shell or apps in
policy, so this warning is superfluous. It also contradicts current
usage of restorecon_recursive in rootdir/init.rc, since it is called
there on /data.
Change-Id: I28a635e0b5991ced8adcef93e7a04f9d9e5634fd
Signed-off-by: Stephen Smalley <sds@tycho.nsa.gov>
Need to not set this property) during mount, since it can't
be changed later (ro property)
Also no reason to start class main on encryption cycle - we'll
show surfaceflinger, which is enough UI for this short cycle.
Bug: 17041092
Change-Id: Ica5339c54e45716d0fe20e23c0ab857f388d23ed
Make sure to call _exit instead of exit to avoid triggering exit
handlers that may have existed in the parent process.
Print out a log message when forking to process firmware events fails.
Change-Id: I2436bdf85d9a8ea26b718e62023f1dac89864667
Ideally bootchart collects system data every BOOTCHART_POLLING_MS ms.
However, the current bootchart pacing logic would collect data every
time the main loop in init.c is executed. This results in:
1. Multiple data samples being taken consecutively or prematurely. In
many cases, these data samples have the same timestamp (in jiffies).
The off-line data processing tool would complain about dividing by
zero "interval" and bail out.
2. Because of the ineffective pacing, bootchart data collection would
terminate prematurely. The total duration of data collection is usually
much shorter than what the user specifies.
The fix is to check whether BOOTCHART_POLLING_MS ms has elapsed
before taking a new data sample. For this purpose, /proc/uptime
is used to get the time values, consistent with the precision of
bootchart timestamps.
Change-Id: I106bf91dbda01059b719df6c73b8bd1cd54a64f0
Signed-off-by: Bo (Andover) Zhang <zhang@broadcom.com>
Move the unlink out of init.c and into init.rc, so that the file
will be removed after all the filesystems with firmware are up.
Change-Id: Ifdd5dd1e95d7e064dde5c80b70198882d949a710
Move the unlink out of init.c and into init.rc, so that the file
will be removed after all the filesystems with firmware are up.
Change-Id: I7442df2042cc2788d0301f00e3c2fba7d6e0e1c7
The init process allows environment variables to be specified in
the rc script globally, via 'export', and for a specific process,
via the 'setenv' option.
However, the mechanism for assembling the environment simply
appended the new variable without checking whether it was already
defined, so it was not possible to overwrite an existing entry.
This patch fixes that behaviour.
Limitations and concerns:
The limit of a maximum number of 31 variables is unchanged.
Currently, most callers of "add_environment" do not check the return
value, but the function now logs the failure rather than failing
silently.
Change-Id: Ie9a68c37a0f55c5b40e904e695cd35514f67f480
Currently, the fixup code in fixup_sys_perms() scans through all
entries in uevent*.rc. If it finds a match, then it performs a fixup.
If there's no match in that file, no fixup is performed.
SELinux file labels are independently stored in /file_contexts,
with no relationship to the files in /ueventd.rc. Even when no
entries exist in ueventd.rc, we still want to fixup the SELinux
file label in /sys when a uevent message occurs.
Change-Id: I0ccb5395ec0be9282095b844a5022e8c0d8903ac
If the encryptable partition is wiped (4KB worth of 0 or 0xff),
then reboot into recovery to format /data+/cache
This is while waiting for the Mac OS support to format f2fs.
The flashstation running on Mac OS will currently just erase userdata
and not format it with f2fs.
Bug: 15720406
Bug: 15747366
Change-Id: Ib7cca3e1701483a09573457a835750f34da71ee0
Move the code that attempts to mount alternative fstab entries
into its own function.
Clarify return codes.
Suggest wipe via recovery in error messages.
Bug: 15747366
Change-Id: I3634477cd4d1d73f974f3e906c53285f0d9e0eac
Signed-off-by: JP Abgrall <jpa@google.com>
+ Add a new property, sys.init_log_level, which can be set after init
bootstrap. This will control the level at which init does prints to klog.
Change-Id: Ia15b2110157b5e6b713785ece9b0fb94889be6c8
+ Make prints of rc commands significantly more verbose. All commands
will log all arguments, file/line number of the command, return value,
and parent action which triggered the command.
init: command 'mount tmpfs tmpfs /mnt/obb mode=0755,gid=1000' action=init
status=0 (/init.rc:89)
init: command 'setprop net.tcp.default_init_rwnd 60' action=boot status=0
(/init.rc:403)
Change-Id: I5498c7258e4891706be4a12546df4231d14d86c4
We already do this for init, but had failed to do it for ueventd
and could not capture any logging from libselinux calls made by
ueventd.
Truly enabling non-error logging also requires uncommenting a line
in Android.mk:
LOCAL_CFLAGS += -DLOG_UEVENTS=1
which enables other logging and sets the default log level to INFO,
or otherwise changing the klog level in the ueventd code (is not
settable by init.rc loglevel).
Change-Id: I00e6f9d6271f2a21d9078c96368816d74d6d2850
Signed-off-by: Stephen Smalley <sds@tycho.nsa.gov>
Add the ability to boot up directly from charger mode, instead of forcing
charger mode to initiate a full restart to launch 'full' android. This
should shave a few seconds off of boot time on supported devices (just
manta for now).
Change-Id: Ieec4494d929e92806e039f834d78b9002afd15c4
The sysfs nodes can change from devices to devices for
a particular class of peripheral. Some of them even change
after suspend/resume, e.g. rfkill for USB bluetooth adapters.
This patch adds to the way how ueventd rules with wildcard are
handled. In addition to matching the prefix with a trailing
wildcard, now rules can have wildcard anywhere in the rule.
The wildcard matching is implemented using fnmatch(), where
its matching is simliar to shell pathname expansion. It suits
this particular usage model well. To avoid abuse, the number of
slashes has to match between path name and the rule.
For example, instead of creating a rule to match:
/sys/devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.3/2-1.3:1.0/bluetooth/hci0/rfkill*
, this would suffice:
/sys/devices/pci0000:00/0000:00:1d.0/*/*/*/*/bluetooth/hci0/rfkill*
The prefix matching behavior is retained, such that those
rules do not have to pay for processing penalty with fnmatch().
Change-Id: I3ae6a39c838f6d12801cb71958e481b016f731f5
Signed-off-by: Daniel Leung <daniel.leung@intel.com>
Don't force people to make modifications to property_service.c
when handling properties. Exclusively use the SELinux rules,
which are more flexible and easily adjusted.
Change-Id: Ic0bbd01b5df2eef0040286ac59c0a01e9bd14315
When ueventd creates a device node, it may also create one or more
symlinks to the device node. These symlinks may be the only stable
name for the device, e.g. if the partition is dynamically assigned.
A corresponding change with the same Change-Id to external/libselinux
introduces selabel_lookup_best_match() to support looking up the "best match"
for a device node based on its real path (key) and any links to it
(aliases). This change updates ueventd to use this new interface
to find the best match for the device node when creating it.
Change-Id: Id6c2597eee2b6723a5089dcf7c450f8d0a4128f4
Signed-off-by: Stephen Smalley <sds@tycho.nsa.gov>
Only parse and honor the kernel command line on userdebug
or eng builds. On user builds, assume that selinux is always enabled
and enforcing.
Change-Id: I71c66e4365bdf2f226800634126a38b716d96599
To ensure that well-crafted removable media can't spoof the
internal partitions, for platform devices the controller id
is inside the generated path.
We now do the same for PCI devices. The generated path has
two levels; the PCI domain/bus, and then the peripheral ID.
This lets us get by-name symlinks for PCI media, such as the
SATA controllers on PC-like hardware. The symlinks will be
created under /dev/block/pci/. For example:
/dev/block/pci/pci0000:00/0000:00:1f.2/by-name/
Change-Id: Icee3e86bef5569c2bbd94c26bc00d49028345e3b
Signed-off-by: Andrew Boie <andrew.p.boie@intel.com>
- AID_SYSTEM can set persist.logd.size
- AID_SYSTEM can issue command to /dev/socket/logd to
change the runtime global log sizes.
- Add support for ro.logd.size.* as populated by BoardConfig.mk
- Limit size to maximum ~3% of physical memory.
Bug: 14563261
Bug: 14627052
Change-Id: I606420db2e9d9d032296e71149e4a5b20cbd1137
enable <servicename>
Turns a disabled service into an enabled one as if the service did not
specify disabled in the rc file.
It will also start the service if needed.
Bug: 14472973
Change-Id: Id0b49cc687a2bc74f6f92e066c617724cc94908d
Signed-off-by: JP Abgrall <jpa@google.com>
cpufreq
The owner and permissions for the sysfs file
/sys/devices/system/cpu*/cpufreq/scaling_max/min_freq is changed.
This would allow the PowerHAL to change the max/min cpufreq even after
the associated CPU's are hotplugged out and back in.
Change-Id: Ibe0b4aaf3db555ed48e89a7fcd0c5fd3a18cf233
Signed-off-by: Ruchi Kandoi <kandoiruchi@google.com>
When deciding on which property_contexts policy to load
during a reload, an initial call is made to libselinux to
grab the correct policy index. This policy index represents
whether the /data/security or the rootfs version will
be used.
Change-Id: I4716039bb0f5ba1e961977a18350347a67969dca
Signed-off-by: rpcraig <rpcraig@tycho.ncsc.mil>
Some devices leave "ro.build.fingerprint" undefined at build time,
since they need to build it from the components at runtime.
Bug: 13340779
Change-Id: I033ff7600e68edffdea101fec30246135646b4b2
Modify fs_mgr to unmount encryptable drives after test mounting them and
then trigger an auto-encrypt via the init script
Needs matching vold changes from
https://googleplex-android-review.googlesource.com/#/c/414200/
Feature is limited to list of serial numbers with this change
Bug: 11985952
Change-Id: I84f85a258b6a7e9809467c9149249302e203c41b
During boot, allow a property file to import properties from another
file. Supports importing the entire file, a specific key, or any
keys matching a specific prefix. Here's some example syntax:
import /oem/oem.prop
import /oem/oem.prop foo.*
import /oem/oem.prop foo.bar
Bug: 13340779
Change-Id: I867f9a10ca09684326675d9f051f5cf2ae171617
During boot, allow a property file to import properties from another
file. Supports importing the entire file, a specific key, or any
keys matching a specific prefix. Here's some example syntax:
import /oem/oem.prop
import /oem/oem.prop foo.*
import /oem/oem.prop foo.bar
Bug: 13340779
Change-Id: I867f9a10ca09684326675d9f051f5cf2ae171617
* changes:
init: Add "partition.*.verified" properties to the property service.
fs_mgr: Set the 'partition.*.verified' property for verified partitions.
These are intended to be used by the rest of the system as weak
indicators that the corresponding partition is verified. For
instance, if the "partition.system.verified" property is set then
using `adb remount` would be unwise.
These should not be used as the basis for security decisions.
Change-Id: Ibea4c13abd54f46537e2a406774412c25918b24d
* Modify liblog to send all messages to the new syslog user
space daemon.
Original-Change-Id: I0ce439738cd921efb2db4c1d6a289a96bdbc8bc2
Original-Change-Id: If4eb0d09409f7e9be3eb4bb7017073dc7e931ab4
Signed-off-by: Nick Kralevich <nnk@google.com>
* Add a TARGET_USES_LOGD make flag for BoardConfig.mk to manage
whether logd is enabled for use or not.
* rename syslog to logd to avert confusion with bionic syslog
* Add fake log support back in
* prefilter for logging messages from logd
* Fill in timestamps at logging source
* update abstract log reader
* switch from using suffix for id to v3 format
* log a message when creating devices that a deprecated interface
is being utilized.
Signed-off-by: Mark Salyzyn <salyzyn@google.com>
(cherry pick from commit 099e2c1f6f706a8600c1cef74cce9066fc315480)
Change-Id: I47929a5432977a1d7235267a435cec0a7d6bd440
* Modify liblog to send all messages to the new syslog user
space daemon.
Original-Change-Id: I0ce439738cd921efb2db4c1d6a289a96bdbc8bc2
Original-Change-Id: If4eb0d09409f7e9be3eb4bb7017073dc7e931ab4
Signed-off-by: Nick Kralevich <nnk@google.com>
* Add a TARGET_USES_LOGD make flag for BoardConfig.mk to manage
whether logd is enabled for use or not.
* rename syslog to logd to avert confusion with bionic syslog
* Add fake log support back in
* prefilter for logging messages from logd
* Fill in timestamps at logging source
* update abstract log reader
* switch from using suffix for id to v3 format
* log a message when creating devices that a deprecated interface
is being utilized.
Signed-off-by: Mark Salyzyn <salyzyn@google.com>
Change-Id: I47929a5432977a1d7235267a435cec0a7d6bd440
Paul Lawrence