| 960c8a88c83c55c21a3286628591a41d2fb42231 |
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28-Oct-2016 |
mukesh agrawal <quiche@google.com> |
Os: add Nanosleep()
Add Nanosleep(), so that upper layers of wifilogd can
briefly suspend execution after a transient error.
Bug: 32454491
Test: ./runtest.sh (on angler)
Change-Id: I85e95ddf4139ae10ab95a40c46ed2a424e2a28ad
/system/connectivity/wifilogd/os.h
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| a5bb08c1cf8a8d1ff097fa7a050d7787e9821c6a |
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26-Oct-2016 |
mukesh agrawal <quiche@google.com> |
Os: add GetControlSocket()
Add the GetControlSocket() method to Os, and
add unit tests for the same.
A "control socket" is a service-specific socket
created by the init daemon, to enable other
processes to talk to a given service.
Bug: 32446680
Test: ./runtests.sh (on angler)
Change-Id: I25ea54f8ab85fafd492ec2953e4e369d64ecd02d
/system/connectivity/wifilogd/os.h
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| d75fd9e9b73995a6303ae99977ab1baf9db9b42f |
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27-Oct-2016 |
mukesh agrawal <quiche@google.com> |
Os: add ReceiveDatagram
Add a wrapper for recv(), which reads one datagram
from a socket. Add unit tests for the same.
While there:
- add NONNULL annotation to the |buf| argument of
Os::Write()
- add some more tests for Os::Write()
- replace an instance of EBADFD with EBADF
(the two errors are not necessarily the same,
and the documentation for write() talks about
EBADF, not EBADFD.)
- remove unnecessary ON_CALL in a test
(in WriteWithOverlyLargeBufferCausesDeath,
we expect to abort before calling RawOs::Write())
Bug: 32447384
Test: ./runtests.sh (on angler)
Change-Id: I1a8b7e94d415d5f63a2ccc842d292c6c65b85b09
/system/connectivity/wifilogd/os.h
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| cc8458a847dafc8be2ce5de5a0e39a292780e6d5 |
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07-Oct-2016 |
mukesh agrawal <quiche@google.com> |
CommandProcessor: add fd argument to ProcessInput()
Various commands (such as commands which request a log
dump, or which write a blob to the log) will need to
provide a file descriptor argument. Accordingly, we
revise ProcessInput(), to support such an argument.
Add tests that verify that a provided FD argument
is closed when ProcessInput() returns. As noted in
the test implementation, these tests aren't truly
unit tests. But they're the best we can reasonably
do, given how unique_fd works.
Along the way: rename ProcessInput() to
ProcessCommand(). The new name is more consistent
with various bits of documentation (comments and
type names).
Bug: 32093334
Test: ./runtests.sh
Change-Id: Ib5845dc4ec13d10564894c4dbe7b486e3351ed22
/system/connectivity/wifilogd/os.h
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| b8f8f6ab38fe147fa7aed5cdd9f9ce0e5a3a2e2f |
|
07-Oct-2016 |
mukesh agrawal <quiche@google.com> |
Os: add Write() method
If we're going to dump log messages, we need to
be able to write to a file descriptor. Plumb up
write(), via Os::Write().
Bug: 31997280
Test: ./runtests.sh
Change-Id: I0ebdf2f33dd1f458116e9bbf51ae82e51d107d42
/system/connectivity/wifilogd/os.h
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| ec533e0f59b7e88bac734d538f596ab095bc74ca |
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01-Oct-2016 |
mukesh agrawal <quiche@google.com> |
add OS abstraction
Add the Os class, which abstracts the clock_gettime()
call. (Additionally methods will be added over time.)
Additionally:
- Add the MockOs class, so that other classes can be
tested in isolation from the underlying system.
- Add the RawOs class, to test the logic within the
Os class itself.
- Add unit tests for the Os class.
Bug: 31862754
Test: ./runtests.sh (on bullhead)
Change-Id: Ic40e09439966d74b1e470bcfd66d8c8e74157137
/system/connectivity/wifilogd/os.h
|