Disambiguate between base and android::base namespaces. This matters
when headers from libbase are indirectly included.
Bug: 27804373
Test: Compiles in that referenced situation.
Change-Id: Icb26595bb0013733aa8c03971c9f4a950c8b2ab1
HAVE_PTHREAD_COND_TIMEDWAIT_RELATIVE has never been defined for LP64,
so let's have everyone use the same code path.
Also fix the possible overflow.
Bug: http://b/26944282
Bug: http://b/27918161
Change-Id: I51fc0ebb1f6b860dc62d721f8ebfbcf724ce66e7
- This is considered an Android Private function, not exported
for general use.
- goal is to retreive a file's content from a series of log
messages from pmsg, to be retrieved after a reboot for
transfer to a persistent location.
- files are presented in reverse sorted order, first based on
_any_ numerical content, then by alphanumeric order.
- Add a gTest for this function, relies on gTest for
liblog.__android_log_pmsg_file_write from prior to reboot.
Bug: 27176738
Change-Id: If37ef423009bd28b598b233af3bccef3429bdc22
- This is considered an Android Private function, not exported
for general use.
- goal is to record a file's content into a series of log
messages into pmsg, to be retrieved after a reboot for
transfer to a persistent location.
- filename reference is converted to a tag-unique
"<dirbase>:<filebase>".
- buffer and length representing the filename contents are
recorded, along with a sequence number placed into the nsec
time field to ANDROID_LOG_PMSG_FILE_MAX_SEQUENCE.
- Add a gTest for this function.
Bug: 27176738
Change-Id: If93df3ae8bfc1bb75516d4a1fd8dae0301af644b
This is intended to be used by user space daemons that are part of
access-controlled NVRAM HAL implementations for Brillo. Because there
might be sensitive data flowing through the daemon, we'd like to run
it as a separate user.
BUG: 27764637
Change-Id: If6ad7923af3c650963ee9e926f732001b6a8cb5d
Remove the logging of an error if a thread disappears before the unwind
can begin. This can happen, so allow the caller to determine if this
is really a problem worth logging.
Bug: 27449879
Change-Id: Ie81718d53fb0e519fa0a7db9fd5f314b72bfa431
Sometimes new users/groups get added in internal branches, and the list
gets out of sync. Add a comment to prompt developers to add users in
AOSP.
Bug: None
Change-Id: I5b2df391902b842f1af8a377c8eac4cdb36a0518
android_log_write_string8_len(android_log_context ctx,
const char *value, size_t maxlen)
Caps the supplied string to a maxlen length. Alter API to handle
a NULL pointer for the value string for this and
android_log_write_string8() and instead of returning -EINVAL,
act like a null string "" was supplied to preserve the list
location. API is also changed to report the number of characters
actually placed into the android_log_context.
Bug: 27356456
Bug: 19235719
Change-Id: I6a03d405eac1d741555dd05555513ec691e7a46e
Brillo is converging on a set of mandatory system services to be
included in all Brillo builds. We'd like these services to run as
separate users just like other native Android/Brillo system services.
Add users for these services:
-Firewalld: Brillo has more granular firewall requirements (think e.g.
Brillo-powered router.) Firewalld exposes a (currently) D-Bus/
(soon to be) Binder API to broker access to IPTables rules.
-Trunksd: Some Brillo product configs will require TPMs. Trunksd
manages TPMs in Chrome OS and Brillo.
Bug: 27299198
Change-Id: Ibe3303acdd9398ea52da0a37dbef73e5c5a948f7
Based off an initial request and effort by williamluh@google.com
- Added the following functions:
* Composing and Writing:
android_log_context create_android_logger(uint32_t tag)
int android_log_write_list_begin(android_log_context ctx)
int android_log_write_list_end(android_log_context ctx)
int android_log_write_int32(android_log_context ctx, int32_t value)
int android_log_write_int64(android_log_context ctx, int64_t value)
int android_log_write_string8(android_log_context ctx, const char *value)
int android_log_write_float32(android_log_context ctx, float value)
int android_log_write_list(android_log_context ctx, log_id_t id)
* Reading and Interpreting:
android_log_context create_android_log_parser(const char *msg, size_t len)
android_log_list_element android_log_read_next(android_log_context ctx)
android_log_list_element android_log_peek_next(android_log_context ctx)
* Destroy context used above:
int android_log_destroy(android_log_context *ctx);
- Added unit gTests
We moved implemented android_log_buffer_to_string() to the test since
it is an alternate for already existing logprint functionality.
Please move into liblog should it be of some common use, otherwise
as is it is a good means of stessing the reading and interpreting
handlers.
Signed-off-by: Mark Salyzyn <salyzyn@google.com>
Bug: 19235719
Change-Id: I4aa1927e8e6a75f0a129d15a27c891cf1ccd4f5c
Add utility methods that convert String16 and String8 into
std::string.
Also, remove a repeated include of <utils/Unicode.h> in
String16.h, since it is not used in that header file,
and is already included in String16.cpp.
BUG: 27200800
Change-Id: I5238aeb70689499763060a99dff9950fbb7adb3e
TEST: libutils builds successfully.
pid_t is 64-bit in 64-bit mingw, but the windows process/thread
functions return a DWORD(uint32_t). Instead of promoting to a pid_t and
fixing the format strings, just use a uint32_t to store the values.
android_thread_id also cannot be a 64-bit pointer, so for windows just
force it to be a uint32_t.
libutils/ProcessCallStack only works under Linux, since it makes heavy
use of /proc. Don't compile it under Windows or Darwin.
Bug: 26957718
Change-Id: I4e43e7cf18a96f22b3a9a08dbab8c3e960c12930
Fixes libcutils multi-buffer write interface to be more friendly and
hooks into it from the fastboot Socket class.
Bug: http://b/26558551
Change-Id: Ibb3a8428fc379755602de52722c1260f9e345bc0
Unix and Windows both have functions to write multiple buffers to a
socket with a single call but they have very different signatures. This
CL creates some cross-platform functions to be able to perform these
operations in a uniform way, which will be required for upcoming
fastboot functionality.
This CL also fixes some inconsistent spacing in the touched files.
Bug: http://b/26558551
Change-Id: I8f14d52d3a1de1f3b464267666d6cd3b54263238
Tests that require a local server currently hardcode a test value,
which can run into conflicts depending on what's currently running on
the machine.
This CL adds socket_get_local_port(), which lets us pass 0 so the
system picks an open port and we can query which port it chose.
Bug: http://b/26236380
Change-Id: I01d1558884e7636081d9a357db6faa86929934f6
Now that cutils has cross-platform socket functionality, we can
restructure fastboot to remove platform-dependent networking code.
This CL adds socket_set_receive_timeout() to libcutils and combines the
fastboot socket code into a single implementation. It also adds TCP
functionality to fastboot sockets, but nothing uses it yet except for
the unit tests. A future CL will add the TCP protocol which will use
this TCP socket implementation.
Bug: http://b/26558551
Change-Id: If613fb348f9332b31fa2c88d67fb1e839923768a
This CL moves Windows networking code from fastboot to libcutils so
that it can be shared with other host programs such as adb.
Not all libcutils networking functions have been implemented for
Windows, just those necessary for fastboot. In the next CL I will do
the same for adb, adding any additional required functions.
Unit tests have also been added to test the functions using a loopback
connection.
Bug: http://b/26236380.
Change-Id: Ibc51a67030fe69a04c23512eefa9d19b055c7c12
This allows someone to stream the data out of a zip archive
instead of extracting to a file or to memory.
Included in this change is a small cleanup of the makefile.
Change-Id: I8b679a679c3502ff4ea0bc4f9e918303657fa424
-metrics_collector and metricsd gather and upload device metrics.
-webservd is part of the Weave (Brillo remote setup and management) stack.
Bug: 26337609
Change-Id: Icf6ce75e64293adbe773f2ee65e80629f2eeb737
In libraries relying on binder it is useful to be able to obtain an
existing copy of BinderWrapper or create one if it doesn't exist.
This allows to abstract the actual RPC (binder) from clients who have
no other dependencies on this RPC.
BUG: 23782171
Change-Id: Ie775d3d8ab83d75e38abc7e1385eb39a363555ef
* Added new kernel GID named "wakelock" (AID_WAKELOCK = 3010)
* Changed the group access for /sys/power/wake_lock and
/sys/power/wake_unlock from "system" to "wakelock"
* Added "wakelock" to the list of groups for the healthd process/service
Bug: 25864142
Change-Id: Ieabee9964cccec3107971a361a43aa9805164aa9
Shared namespaces are used for bundled app classloaders.
Bug: http://b/22548808
Bug: http://b/26165097
Change-Id: I163033f70c50ef9ddb4164676c033ab30748964e
(cherry picked from commit ef4639c1a5)
* changes:
logger.h: reduce maximum payload so sum is page size
liblog: test for maximum payload can not survive change
liblog: logprint use uid name if length less then 5
liblog: logprint add uid format modifier
liblog: readlog apps get logger_entry_v4 for pstore
logd: readlog apps get logger_entry_v4
logger.h: Add definition for logger_entry_v4
