diff options
| author | Nikita Ioffe <ioffe@google.com> | 2020-06-08 22:24:06 +0100 |
|---|---|---|
| committer | Nikita Ioffe <ioffe@google.com> | 2020-06-11 19:51:54 +0100 |
| commit | ac095e5a1dc4b76af6b82dd246ed54d0fca888fb (patch) | |
| tree | 861bc31fdb4f1f3f61cf0885682488c854b12b53 /cmds/am/src | |
| parent | 95e41f279ddb8cea10fc650d08a4cca2efb509a3 (diff) | |
Start OP_NO_ISOLATED_STORAGE on `am instrument --no-isolated-storage`
This provides a signal for MediaProvider to whitelist access for full
external storage access.
Here is an overview of how the flow looks like:
1. When app is started within instrumentation with --no-isolated-storage
flag, ActivityManagerService will grant OP_NO_ISOLATED_STORAGE to that
package.
2. MediaProvider will note the OP_NO_ISOLATED_STORAGE app op as fallback
in case app doesn't have MANAGE_EXTERNAL_STORAGE permissions.
3. When instrumentation finishes, ActivityManagerService will change
mode of OP_NO_ISOLATED_STORAGE app op to MODE_ERRORED.
Test: atest ExternalStorageHostTest
Bug: 149894531
Change-Id: I51cd87e5e887b887fd8ac7a1a7ffff208266ffa8
Diffstat (limited to 'cmds/am/src')
| -rw-r--r-- | cmds/am/src/com/android/commands/am/Instrument.java | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/cmds/am/src/com/android/commands/am/Instrument.java b/cmds/am/src/com/android/commands/am/Instrument.java index 2adbc1f6e1ae..7c30c8b1e1dd 100644 --- a/cmds/am/src/com/android/commands/am/Instrument.java +++ b/cmds/am/src/com/android/commands/am/Instrument.java @@ -17,8 +17,8 @@ package com.android.commands.am; import static android.app.ActivityManager.INSTR_FLAG_DISABLE_HIDDEN_API_CHECKS; +import static android.app.ActivityManager.INSTR_FLAG_DISABLE_ISOLATED_STORAGE; import static android.app.ActivityManager.INSTR_FLAG_DISABLE_TEST_API_CHECKS; -import static android.app.ActivityManager.INSTR_FLAG_MOUNT_EXTERNAL_STORAGE_FULL; import android.app.IActivityManager; import android.app.IInstrumentationWatcher; @@ -512,7 +512,7 @@ public class Instrument { flags |= INSTR_FLAG_DISABLE_TEST_API_CHECKS; } if (disableIsolatedStorage) { - flags |= INSTR_FLAG_MOUNT_EXTERNAL_STORAGE_FULL; + flags |= INSTR_FLAG_DISABLE_ISOLATED_STORAGE; } if (!mAm.startInstrumentation(cn, profileFile, flags, args, watcher, connection, userId, abi)) { |