One of my build aliases doesn't play nice with USE_MINGW=1, so my build lied to me. Will revert until I fix it up.
This reverts commit 459df8f3a1.
Change-Id: I7905c5ae5ee85fb2d228ce63d81c79f140998c18
Apparently there are two classes of this warning in clang.
-Wformat-security is only emitted for cases of
`func(nonliteral_fmt_string)` (no args), and -Wformat-nonliteral is
emitted for cases *with* arguments. For whatever reason, the latter
isn't included in -Wextra and must be manually enabled.
To make this more easily portable to Windows, move the existing
gnu_printf/__printf__ decision into base/macros.h as ATTRIBUTE_FORMAT.
Change-Id: I3b0990e1d1f0a2e9c13b32f5cd60478946cb5fc6
Prior to the documentation told users to pass 0 in as
the first argument to write messages, when they should
be outting in their local-id. It is now corrected.
Change-Id: Ia2c6c84f95383baa5ca471493a29a39e5173b604
Signed-off-by: Derrick Bonafilia <dbonafilia@google.com>
Now we'll say "no devices found" if you haven't set ANDROID_SERIAL and
there's no device connected to default to.
Also clean up the relevant code a little.
Change-Id: Id254929629ce0888628d5ba8e67cd996ffbf9c8a
Require authorization by default, and remove the ability to override
that in user builds. (userdebug and eng are still free to do whatever
they want.)
Bug: http://b/21862859
Change-Id: Ibf8af375be5bf1141c1ad481eee7a59fb10a7adb
d34e407aeb removed support for
running with SELinux completely disabled. SELinux must either be
in permissive or enforcing mode now.
Remove unnecessary calls to is_selinux_enabled(). It always returns
true now.
Change-Id: Ife3156b74b13b2e590afe4accf716fc7776567e5
One day we should slim this down. (Maybe implement the "help" versus
"help all" distinction that doesn't currently exist but was documented
before this change.)
Bug: https://code.google.com/p/android/issues/detail?id=158394
Change-Id: Ie24b588ffea00d262ce7ab0e5c328120ba8af240
I think this fixes a scary bug that could be on all host platforms.
When running 'adb unroot' with an emulator, the connection to the
emulator is dropped (as expected). I noticed that the adb.log showed:
_fh_from_int: 1168: 5280 | _fh_from_int: invalid fd 106 passed to adb_close
Background: Every transport has a socketpair (two bidirectional sockets
connected to each other to form one 'pipe') that are used as follows:
* When adb wants to write to a transport, it writes to
t->transport_socket (half of the socketpair). An input thread reads from
t->fd (the other half of the socketpair) and writes the data to the
underlying transport (TCP, USB).
* An output thread reads from the underlying transport (TCP, USB) and
writes the data to t->fd. The main thread runs fdevent_loop() which
reads from t->transport_socket and processes the packets (that really
came from the underlying transport).
So t->fd and t->transport_socket are just an intermediate pipe between
transport agnostic code in adb and the underlying transport (TCP, USB).
Here's what I think is going on:
1. When the TCP transport is closed (such as when running adb unroot),
adb server's output thread notices this (adb_read() returns zero), and
it writes a special packet to t->fd.
2. The main thread processes the special packet by writing the special
packet to the input thread.
3. input_thread() sees the special packet, so it breaks out of a read
loop and calls transport_unref() which calls transport_unref_locked().
4. transport_unref_locked() calls t->close() which is a function pointer
that points to transport_local.cpp: remote_close() which calls
adb_close(t->fd). <----- ****THIS IS THE BUG****
I think this is a (very old) typo and it should instead be
adb_close(t->sfd) (the transport’s actual TCP socket) because it does
not make sense for the particular transport mechanism (TCP, USB) to be
messing with a socket of the socketpair of the transport agnostic code
(t->fd).
5. transport_unref_locked() calls remove_transport() which writes an
action to another special socketpair.
6. The action is read and eventually transport_registration_func() is
called and it calls adb_close(t->fd). But t->fd was already
(erroneously) closed in #4 above!! Anyway, this causes the adb.log
output.
The fix is to fix the typo changing t->fd to t->sfd and adding some
resiliency around whether the socket has already been closed (probably
by remote_kick()).
I tested this by putting a new adbd on an emulator, a new adb on Linux
and Windows and running the adb unroot scenario and checking adb.log. I
also ran test_adb.py (which doesn't totally work without problems with
an emulator, but I'll leave that to another day.)
Change-Id: I188b6c74917a3d721c150fd17ed0f2b63a2178c3
Signed-off-by: Spencer Low <CompareAndSwap@gmail.com>
Also use assertEqual for better errors. (I accidentally tested against
a non-AOSP build that doesn't have the \r fix.)
Change-Id: Ib032c01efa4e1efb14467ca776a14160fff4ad39
In the adb client, redirect stdin and stderr of the adb server to `nul',
so that when the adb server starts up, it avoids issues in the C Runtime
where it closes stderr, making it hard to properly reopen. There are
probably other ways to avoid this issue, but I think this is the
cleanest that will keep working over the years and will exercise the
most commonly used code-paths in the C Runtime.
Fix some adb_close() calls to be unix_close() (only really matters on
Windows).
Make stderr non-buffered on Windows, to match the (sensible) Linux
behavior.
Change-Id: I1b15c64240e50dbeb56788b0d0d901f4536ad788
Signed-off-by: Spencer Low <CompareAndSwap@gmail.com>
We really need better infrastructure for parsing adb subcommands, but
in the meantime...
At least this cleans up a little more of the implementation too.
Bug: http://b/20736014
Change-Id: I76209847da3724906c71924017bcb69fa31e0b49
* Use posixpath instead of os.path, because os.path uses '\' instead of
'/' when running on Windows.
* tempfile.NamedTemporaryFile() does not work right on Windows because
it holds the file open, preventing other processes from accessing the
same file (https://bugs.python.org/issue14243). To work-around this, use
the mechanical transformation described at
http://stackoverflow.com/questions/15169101/how-to-create-a-temporary-file-that-can-be-read-by-a-subprocess
* Use pipes.quote() to quote path arguments, to prevent C:\foo\bar from
turning into C:foobar.
* Open files in binary mode with "b".
* Fix line-ending test to allow for \r\n on Windows, but to still test
for adbd incorrectly sending \r\n (which is then translated to \r\r\n).
Change-Id: Ib6ba94b919b747a878ba3ab54a4dea0801f76947
Signed-off-by: Spencer Low <CompareAndSwap@gmail.com>
Document the differences between adb_*() and unix_*() in the function
prototypes in sysdeps.h. See the file for the details (CR/LF
translation, well-known file descriptors, etc.).
Fix adb_read(), adb_write(), and adb_close() calls that should really be
unix_read(), unix_write(), and unix_close(). Note that this should have
no impact on unix because on unix, unix_read/unix_write/unix_close are
macros that map to adb_read/adb_write/adb_close.
Improve sysdeps_win32.cpp file descriptor diagnostic logging to output
the name of the function that was passed a bad file descriptor.
Change-Id: I0a1d9c28772656c80bcc303ef8b61fccf4cd637c
Signed-off-by: Spencer Low <CompareAndSwap@gmail.com>
Any output from the LOG family will now go to stderr and logcat on the
device. stderr is usually redirected to a log file, but that is now
inhibited for adbd if being run from a tty (useful when debugging with
the serial console).
This also fixes sending logs to the file on device for the trace mask
of "all". The "all" tag was specifically handled to return early from
the function, preventing the file initialization from happening.
Change-Id: Id253577bfd1500fbce92dbfba0f9be23dbfd5ee4
Using non-POD types in atransport means we'll need to start treating
it as a real class (specifically with regards to new/delete rather
than malloc/free).
I've also cleaned up the home grown linked lists for transport_list
and pending_list to just be std::lists. We might want to refactor that
again to be an std::unordered_map keyed on serial, since that seems to
be a common way to search it.
Change-Id: I7f5e23cdc47944a9278099723ca029585fe52105
Old code was a mess for splitting a string and then searching a list
when they really wanted a map.
To more closely match ANDROID_LOG_TAG, only use a space separated list
rather than space/colon/semi-colon/comma.
Change-Id: I915ff4968e42d5f8dec1b43b6eacc0c8d7b44d7b
Instead of defining and undefining NOGDI:
1. Always #include "base/logging.h" after #include <windows.h>.
Unfortunately, I could not find an easy way to give the user a
warning/error if they include in the wrong order.
2. base/logging.h does #undef ERROR to undefine the evil ERROR macro
that is from another era and probably a bad idea to begin with.
Change-Id: I995d89620611e849af9d7ec47eb55fc0512377f2
Signed-off-by: Spencer Low <CompareAndSwap@gmail.com>
