| commit | 45636230226c7d6a710f4fe6eb2cafcf93a26d8b | [log] [tgz] |
|---|---|---|
| author | Victor Hsieh <victorhsieh@google.com> | Fri Oct 15 17:52:51 2021 -0700 |
| committer | Victor Hsieh <victorhsieh@google.com> | Fri Nov 05 08:21:14 2021 -0700 |
| tree | c4e8403c187b9ecca6c32c4004bb63e5605dea7f | |
| parent | 4390a9240eb5a1825dc9bdf10a909f72c451184a [diff] |
authfs: support remote output directory
This change contains 3 major groups:
- authfs/{aidl, fd_server}: new AIDL API and the service implementation
- authfs/src: implement FUSE APIs for creating directory and file, by
interact with the new service API as a client
- authfs/tests, tests/: test coverage
A few notable changes that might help reviewing:
- Now that both AuthFs and FdService struct is no longer immutable (in
order to allow writable directory), their BTreeMap are now guarded by
Arc<Mutex<_>>.
* AuthFs::insert_new_inode and FdService::insert_new_fd are designed
specifically to allow querying then mutating the map, which isn't
trivial.
- File and directory modes from the user program / VFS are currently
ignored (just not to grow the change size).
- Some shuffling of test paths to make it easy to clean up in tearDown.
Bug: 203251769
Test: AuthFsHostTest
Change-Id: I50f3f1ba8a3ebd969cf0f25a8feab2ec8cb1a2dc
This repository contains userspace services related to running virtual machines on Android, especially protected virtual machines. See the getting started documentation and Microdroid README for more information.