Access to /proc files are limited to processes with group
permissions for AID_READPROC, so add that group to the list
of supplemental groups that the user_collector joins.
Bug: 25598241
Change-Id: I26c77b052229346a3ac7150f38e03294f3641f96
Previously, `adb pull /data/local/tmp` would spew all of the contents of
/data/local/tmp into the current directory. This patch makes push/pull
keep directories intact.
Bug: http://b/25394682
Change-Id: I2304ae9e61745a2b9536f58a6012640bf8ff422a
This commit fixes two cases:
`adb pull /data/local/tmp nonexistent/path` would succeed.
`adb pull /data/local/tmp nonexistent/` would fail.
Change-Id: I60c39eb2816946686241af42cfa2ad5cdc63fb0e
ae5a6c06cd made adb push use
android::base::ReadFileToString() for small files, but that API did not
support UTF-8 filenames on Windows, until this fix which does the
following:
- Add android::base::{WideToUTF8,UTF8ToWide}() which are only available
on Windows. The signatures are based on Chromium's APIs of the same
name.
- Add the namespace android::base::utf8 which has versions of APIs that
take UTF-8 strings. To use this, make sure your code is in a namespace
and then do "using namespace android::base::utf8;". On Windows, this will
make calls to open() call android::base::utf8::open(), and on other
platforms, it will just call the regular ::open().
- Make ReadFileToString() and WriteStringToFile() use utf8::open() and
utf8::unlink().
- Adapt unittests from Chromium.
- fastboot needs to link with libcutils because it links with libbase
which depends on libcutils for gettid() for logging.
Change-Id: I1aeac40ff358331d7a1ff457ce894bfb17863904
Signed-off-by: Spencer Low <CompareAndSwap@gmail.com>
We use this specifically in situations where we expect to read
an object from a Parcel, but fail because the object is null.
Bug: 25617251
Change-Id: Id0b6118b19a932998b5028e30dc15d70e4d7f9c3
Start of input is, by definition, the start of a line. Give the states
names to make the error clearer. We should also swallow the escape
character until/unless it's proven not to have been part of an escape
sequence. Finally, implement an ssh(1)-like -e option so the user can
choose -- or, more importantly, disable -- escape character handling.
Change-Id: I28a91db47e15f3e7de96303c0b9a98d302b9c92e
I've been using these changes to compile with Visual Studio.
- GetFileBasename(): __FILE__ uses \ with Visual Studio.
- adb_trace.cpp: Apparently VS needs an ampersand before the function name.
- "expr1 ? : expr2" is a GCC extension.
- <algorithm> contains std::min().
- seekdir can't always be #define'd because some headers have members
named seekdir.
- adb_utils.cpp: Not really a compiler issue, just a random fix:
0x7F/DEL is not printable.
Change-Id: I0dfb634f1ba4ccbc0d1b9f71b00e838fbebb3b41
Signed-off-by: Spencer Low <CompareAndSwap@gmail.com>
Add the following mount options to the /proc filesystem:
hidepid=2,gid=3009
This change blocks /proc access unless you're in group 3009
(aka AID_READPROC).
Please see
https://github.com/torvalds/linux/blob/master/Documentation/filesystems/proc.txt
for documentation on the hidepid option.
hidepid=2 is preferred over hidepid=1 since it leaks less information
and doesn't generate SELinux ptrace denials when trying to access
/proc without being in the proper group.
Add AID_READPROC to processes which need to access /proc entries for
other UIDs.
Bug: 23310674
Change-Id: I22bb55ff7b80ff722945e224845215196f09dafa
Instead of using the pm command, 'adb install' and 'adb uninstall' will now
use the cmd command. Additionally, the APK will be streamed directly to
package installer instead of creating a temporary file.
(cherry-pick of d039800a4e008b52c532f901e3bb34b40877cf30.)
Change-Id: Ie7529afa5b039d29cc8183f36085ff4e66b3457a
Pushing empty directories is more troublesome, and probably either
requires changes to the server, or hacky `adb shell mkdir` stuff.
Bug: http://b/25395071
Change-Id: I4db6a993429a56e5c5ca994752418503b6f5d7c4
