Previously we'd only handled quoted strings going into NDC. This
change auto-handles quoted strings in broadcasts and allows
protocol handlers to request de-quoted elements when needed instead
of using the generic split(" ").
bug: 6353048
Change-Id: I8a07be86411063ed1b402294edc399b4cc076da5
Still possible for netd to get wedged but system won't die because of it.
Leads the way to having forking netd - then only individual commands would
wedge, promoting stability.
bug:5864209
bug:6019952
Change-Id: I43e4c5072863b8b812d4fe24d30d92eb1a11651a
Need changes in core.
Still possible for netd to get wedged but system won't die because of it.
Leads the way to having forking netd - then only individual commands would
wedge, promoting stability.
bug:5864209
Change-Id: Ifcd37511c8239fe3df7e9070869b63a9c5649bd2
Create a LocalLog class for logging within a service for dumping in dumps.
Use it in the NativeDaemonConnector so we can get some insight into what
is happening in these lockups.
bug:5864209
Change-Id: I68ddc58847f3c8de613be9528570f8c3157d8274
Uses argument escaping inside NativeDaemonConnector, using varargs
to separate boundaries. Also introduces Command object to help build
argument lists.
Bug: 5472606
Change-Id: I357979fc19bb0171a056e690064e01b5a7119501
Perform uniform argument escaping inside NativeDaemonConnector, using
varargs to separate boundaries. Also move to parsed NativeDaemonEvent
instances instead of raw Strings.
Bug: 5472606
Change-Id: I1270733e2b2eeb2f6b810240df82ab24d38ebf40
To catch instances where NativeDaemonConnector hangs while executing
commands, add users to system_server watchdog. Also moved qtaguid
enabler to separate thread to prevent blocking systemReady().
Bug: 5145437
Change-Id: I4c6c1dc09864a1c05f9486a31faa1b366548e911
Now callbacks can communicate to the same daemon without causing a
deadlock. This also improves the latency of calls because they no
longer need to wait for the callbacks for the pending events.
Change-Id: I153fcf16bd64de79ee1c1a57d3cfdb12b354cf47
Fixes a race between the onDaemonConnected callback and setting the
mOutputStream in NativeDaemonConnector.
MountService connects to vold using the NativeDaemonConnector.
Throws a “NativeDaemonConnectorException: No output stream!”
when the onDaemonConnected callback in MountService calls the doListCommand.
Change-Id: Ib895bab37f7df680e4362df6366198c0a673c5e9
Adding unsolicited events to response queue
results in doCommand() returning the wrong
result.
Pulling this change from master.
Bug: 3258529
Change-Id: I2a4b0bd8bb30b31682d7d61ee94a0d246bf10de2
If the sending of the command fails we should note it and not wait forever
for the response.
We should also not say we're ready until we actually are.
bug:2993205
Change-Id: I380f0312ac4693ad184a526b330fdfa23f6ac558
The buffer was being compacted in the read loop, but the start offset on
the compacted buffer wasn't being considered after the next read.
Bug: 2501075
Change-Id: I163297d751cf800d0bbc66df66b1a0fa0785de49
In NativeDaemonConnector.doCommand() calls, there was inconsistent error
checking. This change adds error checking for every call and makes it so
that any call to .doCommand() that gets an error code won't cause the
code to hang forever.
Change-Id: I4584953a759a48ad16adfe8ee9e564b5f5796680
If NativeDaemonConnector hits its buffer limit, it would truncate the
data and lose some information. This change compacts the buffer and then
retries to read the rest of the data.
Change-Id: I0d5fee097bdd6808212ef3ad6fb4abbc6310fd4a
This class provides an interface to communicate with native daemons using the
libsysutils framework communication code.
Signed-off-by: San Mehat <san@google.com>
NativeDaemonConnector: fix whitespace
Signed-off-by: San Mehat <san@google.com>
NativeDaemonConnector: Fix review comments
Signed-off-by: San Mehat <san@google.com>
NativeDaemonConnector: On an error, re-try the connection
Signed-off-by: San Mehat <san@google.com>
