The daemon failed to startup because main.cpp was changed from calling
WriteFile() to android::base::WriteStringToFd(), the later which calls
write() in the C Runtime which by default has stdout in textmode which
does \n to \r\n translation.
The quick fix is to change stdout's mode from text to binary since right
after it is reopened to redirect to the daemon log file anyway.
Change-Id: I322fc9eae5d6abbf63f3d5917b0beb2171b5a15c
Signed-off-by: Spencer Low <CompareAndSwap@gmail.com>
Many devices don't have an /oem partition, so find_mount should be
expected to fail, but shouldn't cause the overall remount to fail.
Also clean up all the error handling and reporting, and remove the
dead int* globals.
Bug: http://b/21024141
Change-Id: Ie31021b03c9cab8e972269d7d1ffe383cd30ee9e
The shamu instabilities continued even after throttling SELinux denials
to 5/second. 5 denials per second is too low when doing device bringup,
and there have been some complaints about lost SELinux denials. See,
for example, http://comments.gmane.org/gmane.comp.security.selinux/21941
Bring the limit back up to 20/second to prevent dropping too many
denials on the floor.
This reverts commit a15db51bbf.
Change-Id: I05e85cce0a792d05aa557fcc614c0fc019c15014
The name "client" is somewhat misleading as it also contains the host
side adb server, but it's a part of the client binary.
Change-Id: I128b7bab213e330eb21b5010cd1fec5f7a62c8af
On a device without an oem partition, we now have an /oem directory
anyway. This causes find_mount to fail, and that was returning nullptr
from a std::string-returning function. Boom!
Also clean up the bits of code I had to trace through between "adb remount"
on the host to the crash on the device as I debugged this.
The only other meaningful change is the error checking in
adb_connect_command --- adb_connect can also return -2.
Bug: http://b/20916855
Change-Id: I4c3b7858e13f3a3a8bbc7d30b3c0ee470bead587
The issue is that adb uses fopen() with "e" (presumably to open the file
with O_CLOEXEC), but that flag causes MSVCRT.DLL to return an error. So
when adb_auth_host.cpp goes to read or write the adbkey files, it fails.
The quick fix is to not use the "e" option on adb host code since it
isn't necessary there, compared to adbd.
An alternative fix would be to have a fopen() wrapper on Windows that
filters out the "e" option.
Change-Id: I7d8ba2847dab0ed558ffe156e79093251eb253c9
Signed-off-by: Spencer Low <CompareAndSwap@gmail.com>
Helped debug a problem where the N9 bootloader incorrectly
concatenated the various command lines.
Bug: http://b/20906691
Change-Id: I0580b06f4185129c7eedf0bdf74b5ce17f88bf9c
- When searching for uidToName from /data/system/packages.list
one must search for the uid % AID_USER;
- If uid % AID_USER is greater than AID_SHARED_GID_START - AID_APP,
then subract it and try again to pick up uidToName.
Change-Id: I24df42957ff7e746fffa5d39484637b1b726b9c0
Using logical op on unitialized memory is a bad thing. Good thing
is that this bug is dead because the structure is completely
cleared later via create_verity_device() -> verity_ioctl_init().
Change-Id: Idf5515a888bc6216eda0e23885a789f9b0320bac
The adb emu command was never working because the socket connection to
the emulator was closed without reading all of the data that the
emulator sent. On Windows, this caused the emulator's recv() call to
error-out, so it never got the command that was sent.
Before settling on this fix, I also experimented changing the arguments
to the socket shutdown() call and that didn't seem to help. I also tried
removing the call to shutdown() and that didn't help. So that should
rule out shutdown() as the problem. One experiment that helped was
delaying before calling adb_close(), but that is of course fragile and
doesn't address the real issue, which is not closing the socket until
the commands have been read.
https://code.google.com/p/android/issues/detail?id=21021
Change-Id: I8fa4d740a2faa2c9922ec50792e16564a94f6eed
Signed-off-by: Spencer Low <CompareAndSwap@gmail.com>
The USB spec explicitly says this is optional, so we shouldn't be
relying on it.
Bug: http://b/20883914
Change-Id: Icf38405b00275199bcf51a70c47d428ae7264f2b
The BacktracePtrace::Read function crashes if the number of bytes to
read is less than the number of bytes needed to align the read to
a word_t boundary.
Fix this and add a test for this case.
Change-Id: I50808849ece44928f65dba1d25309e3885c829a2
