dirname (on glibc, at least) preserves multiple leading slashes, and we
were looping until path != "/", which would lead to an infinite loop
when attempting to push to a path like //data/local/tmp.
Bug: http://b/141311284
Test: python -m unittest test_device.FileOperationsTest.test_push_multiple_slash_root
Change-Id: I182b3e89ef52579c716fdb525e9215f1fe822477
Replace libcrypto with libcrypto_static, which can be protected through
visibility to ensure only modules that don't affect FIPS certification
can use it.
Bug: 141248879
Test: m checkbuild
Change-Id: I5f0b9acfb57f68570f6f58f2395f2bb1bc015365
A regression from commit 8c2198c809
("adb: use shell for remount to forward return codes.") where the
optional argv[1] got missed for the remount command. This change
hands off _all_ the arguments if to a shell and activates some of
the extra features in the remount command.
$ adb remount --help
remount [-h] [-R] [-T fstab_file] [partition]...
-h --help this help
-R --reboot disable verity & reboot to facilitate remount
-T --fstab custom fstab file location
partition specific partition(s) (empty does all)
Remount specified partition(s) read-write, by name or mount point.
-R notwithstanding, verity must be disabled on partition(s).
$
SideEffects: adb remount [-h] [-R] [-T fstab_file] [partition]...
Test: adb-remount-test.sh
Bug: 138577868
Bug: 139283818
Bug: 139226412
Change-Id: I8223d4000ab20857e9b634e4d4a326eed530d7be
We've seen USB writes failing due to inability to allocate contiguous
chunks of memory in the kernel on devices, but it looks like the same
problem can occur on the host, as well. It's a mild performance
regression (90->80 MB/s on a blueline) to split the writes always, so
attempt the full write first, and fall back to splitting it up if that
fails with ENOMEM. Once we switch over the the asynchronous transport
API, we'll be able to submit multiple writes cheaply, like on devices,
so we won't need to retry at that point.
Bug: http://b/140985544
Test: test_device.py
Change-Id: I1517c348375b829dfff6796c4e9d394802b02d5b
We regressed handling of the old host transport selection syntax, which
broke users that reimplement adb themselves (e.g. Studio via ddmlib).
Bug: https://issuetracker.google.com/140369526
Test: adb raw "host-serial:822X0028S:forward:tcp:42929;localabstract:/com.example.ndktest-0/platform-1568299082100.sock"
Test: ./test_device.py
Change-Id: Iaaec8fde952316fe9bf2a6f6c6c4a3bc9f74bf72
Linux doesn't seem to actually support emitting them, so we can't check
that they're actually there, but commit the code to read them so that
if and when Linux gets support, it's easier to check.
This also adds some error checking for ill-formed binary object store
entries.
Test: check_ms_os_desc
Change-Id: I4baf6a16f0f96acbec468b843db65d4ab3a589fe
Protobuf 3.9.1 redefines google::protobuf::int64 from long long to
int64_t, which is sometimes long and sometimes long long. Use PRId64
to print it.
Bug: 117607748
Test: m checkbuild
Change-Id: I6699cfdb0f0424aa3e1c98b59d941beb9f133055
Merged-In: I6699cfdb0f0424aa3e1c98b59d941beb9f133055
Ensure that off64_t is defined when building adb for mac
Fixes: 139646013
Test: make # On mac
Change-Id: I32b68738d71c8a63a35c22434092933dcabac1ce
(cherry picked from commit 2167b9082d)
Implement an epoll-backed fdevent_context, that reduces overhead when
we're polling many file descriptors. FdeventTest.smoke goes from ~5.2s
to ~3.3s when run on the host (after this patch's modification to change
it from chaining 10 file descriptors together to 512).
Test: adb_test on host
Test: adbd_test on blueline
Test: test_adb.py
Test: test_device.py
Change-Id: Iacf0093aa7bebea31e447c2cb012af72d8c3297e
As a side effect, delete FDE_ACTIVE, which was always set on every
fdevent, and FDE_PENDING, which was an internal implementation detail.
This patch removes spin detection, which will be reimplemented
separately later.
Test: adb_test on host
Test: adbd_test on blueline
Change-Id: I40be3504ce03c4fae5e071fa018542a051b7511d
It fixes following issue when compiling adb with host libraries:
In file included from core/adb/client/adb_install.cpp:31:
In file included from core/adb/adb.h:30:
In file included from core/adb/socket.h:28:
core/adb/types.h:237:9: error: use of undeclared identifier 'memcpy'; did you mean 'wmemcpy'?
memcpy(copy->data(), first_block->data() + begin_offset_, copy->size());
^~~~~~
wmemcpy
/usr/include/wchar.h:262:17: note: 'wmemcpy' declared here
extern wchar_t *wmemcpy (wchar_t *__restrict __s1,
Change-Id: I233e533fa7a5e2ed98190e34e32ddbaddc528558
It fixes a compilation issue:
/fdevent/fdevent_poll.cpp -o core/adb/fdevent/fdevent_poll.cpp.o
In file included from core/adb/fdevent/fdevent_poll.cpp:20:
In file included from core/adb/fdevent/fdevent_poll.h:29:
core/adb/fdevent/fdevent.h:106:10: error: no template named 'atomic' in namespace 'std'
std::atomic<bool> terminate_loop_ = false;
~~~~~^
Change-Id: I5305a69a50e2638f514c5a7d47a9612b8ee38c69
1. Use bigger buffer for transfers - 64kb is the default size
for push, so let it be the same in streaming
2. Use abb when it's available for lower overhead
3. Add a posix_fadvise() on the source APK
4. Increase buffer sizes for the socketpair that's transferring
the data from adbd.
Overall this saves about 25% time for streaming installations
and makes it faster than the legacy push (at last!)
Test: manual
Change-Id: Ieb84284da2058944815e062ef6e4389b842565fa
Previously, we were calling acquire_one_transport with all empty
parameters, which would work when only one device is connected, but fail
when there are multiple. We've already acquired a transport and put it
into the socket as part of the forward request, so just use that
directly.
Bug: http://b/136198949
Test: test_device.py with multiple devices connected
Change-Id: I4d6bda45b36b71e418ecd9ead61b7379e68aa19b
If we're failing out, don't print any messages from the shutdown code:
it's not interesting (and actively confusing!) to talk about the
"Success" of finalizing an aborted session.
Also fail early if stat fails the first time (we have to tell
PackageManager how much data to expect, for some reason).
Also use `bool` as the boolean type and add quotes around filenames in
error messages.
`install_multi_package` looks like the same nonsense copy & pasted, but
I don't know what that is, and haven't seen any bug reports, so I'm
ignoring that for now.
Bug: http://b/133522725
Test: manual
Change-Id: Id054dff44f21f4c4cc5877dcc2735fc1eb25f9a0
A bit of a break with convention, but we do already document `-t` which
is actually a PackageManager option, not an adb option, and `--abi`
seems like it'll be seeing increased usage these next few years.
Also add a pointer to `adb shell pm help` for full details of
PackageManager options.
Bug: http://b/122487331
Test: manual
Change-Id: I93f48d202e5707b27caadb5af2a65c485c6d3407
Also add a -l to the undocumented `adb track-devices` for easier
testing.
Bug: https://issuetracker.google.com/118470090
Test: manual
Change-Id: I436f6e45b249b98a073aa147ad4ed67d4d87f9bd
The default port of 5555 was removed a while back, but the help text was
never updated, and other contexts still allow a default port.
Bug: https://issuetracker.google.com/128561172
Test: manual
Change-Id: I6e5e6edeb2243386a0301c0a6cad569189f9910e
Seems like the bug submitter thought that -l listed the partitions shown
on the line above, rather than the files. Be more explicit.
Bug: https://issuetracker.google.com/73122762
Test: treehugger
Change-Id: I6ed1027639a5b785a5992909430d739958d10ad7
This appears to be an attempt to do orderly shutdown, but it doesn't
wait until the socket becomes readable, so it doesn't actually work. We
implement orderly shutdown elsewhere already, so delete this so that we
don't accidentally shutdown a duped socket.
Test: wine adb_test
Change-Id: I35f8843e8e6dbc7886fd545f0e43375a005e160f
Wine implements sockets with their own internal socketpair, which
results in the poll disconnect test failing.
Bug: http://b/117568356
Test: wine adb_test.exe
Change-Id: Icd2a94f8297fefd5c02e6517568fe288b168032c
At some point between Q and master, adb_test.exe stopped working because
it wasn't being linked with -municode?
Test: wine adb_test.exe
Change-Id: I6c20f3b3241cee2052d31d1ca85b8a9738828f6e
* changes:
adb: fdevent: extract Add/Del/SetTimeout.
adb: fdevent: extract Create/Destroy from fdevent_context_poll.
adb: fdevent: move TerminateLoop to fdevent_context.
adb: fdevent: move CheckMainThread logic to fdevent_context.
adb: fdevent: delete FDE_CREATED.
adb: fdevent: move run queue to fdevent_context.
adb: implement fdevent_reset by constructing a new context.
adb: move fdevent implementation out to a separate file.
adb: de-globalize fdevent context.
adb: move fdevent to its own folder.
adb: add superfluous include.
Update adb, fastboot and mount point
Bug: 134359158
Test: build and check if system_ext.img can be flashed
Change-Id: I6219f72242c5fe42a508008c0b1fd218d74da5b6
All fdevents must be created by fdevent_create/fdevent_context::Create
now, so this flag is meaningless.
Test: none
Change-Id: I8489afad07bdb267ddfdb0dbb25d40d3a62f55f6
Make the run queue logic reusable between implementations of fdevent by
moving it to the abstract base class.
Test: adb_test
Change-Id: If2f72e3ddc8007304bca63aa75446fa117267b25
Resolve a merge conflict between internal and aosp by making aosp look
like internal.
Test: none
Change-Id: I7bea6ab61ad45ff20a3d07abf3f73903a7c05585
Merged-In: If73b81ca73ba4d64763cf49c1bbe42de81fa1cb6
Read until we receive FUNCTIONFS_BIND after every USB descriptor setup,
instead of only after initial creation of the control fd, so we properly
handle a rebind caused by a change of the USB configuration.
This reverts commit 55b31933f41b1c550b788fa2054010c51f56111b.
Bug: http://b/133132986
Bug: http://b/135155652
Test: manually enabled/disabled MTP with nonblocking_ffs enabled and disabled
Change-Id: Ibb3f46b8f84854ede47a669a85e07e16a5dd6008
Merged-In: Ibb3f46b8f84854ede47a669a85e07e16a5dd6008
(cherry picked from commit b00e66f754)
These CHECKs are expected to happen if the client does the wrong thing,
so we probably shouldn't be aborting in adbd.
Bug: http://b/133872605
Bug: http://b/134695864
Test: treehugger
Change-Id: I875b87a06ba9d399db26f8af1ad47ccf34e9445a
Merged-In: I875b87a06ba9d399db26f8af1ad47ccf34e9445a
(cherry picked from commit fc0f80ae49)
Read until we receive FUNCTIONFS_BIND after every USB descriptor setup,
instead of only after initial creation of the control fd, so we properly
handle a rebind caused by a change of the USB configuration.
This reverts commit 55b31933f41b1c550b788fa2054010c51f56111b.
Bug: http://b/133132986
Bug: http://b/135155652
Test: manually enabled/disabled MTP with nonblocking_ffs enabled and disabled
Change-Id: Ibb3f46b8f84854ede47a669a85e07e16a5dd6008
We're only reading FUNCTIONFS_BIND on creation upon the first creation
of the control fd, which results in an abort when rebind happens (e.g.
when MTP is enabled) and we unexpectedly read FUNCTIONFS_BIND in the
second instantiation of the connection.
This reverts commit 2b668d3906.
Bug: http://b/135155652
Test: manually enabled MTP
These CHECKs are expected to happen if the client does the wrong thing,
so we probably shouldn't be aborting in adbd.
Bug: http://b/133872605
Bug: http://b/134695864
Test: treehugger
Change-Id: I875b87a06ba9d399db26f8af1ad47ccf34e9445a
Rework the functionfs logic to avoid rebinding the USB interface
repeatedly.
Bug: http://b/133132986
Test: treehugger
Change-Id: I7f75874efd197764d40b66800a117ff4726d793b
We assign string literals directly to argv[0], which leads to fun
explosions when we attempt to free when the runtime can detect that
a bad free happened, which seems to happen reliably with lld.
Bug: http://b/110800681
Test: `adb shell true` on windows
Change-Id: Ica81e472c31686d80b58c41ff6d2b825baef06fb
Which will dump all the allowed properties, similar to `adb shell
getprop`.
Bug: 134027350
Test: Run the command under rescue mode.
Change-Id: Id668224098006d71ee192c8c2bea5d791d2423c1
* changes:
adb: daemon: Assign valid fd to usb_handle ep0 file descriptor
adbd: respond to device-to-host control transfers.
adbd: read, print, and ignore USB control transfers.
