New infrastructure to switch remaining commands to "cmd" calls.
This introduces a new feature of the IBinder command protocol
to allow the shell command implementation to call back into
its caller to ask it to open files in the calling context. This
is needed so that commands that have arguments specifying files
can open those files as the calling shell, not the system (or
whatever) process.
To test this all out, move the "am start" implementation over
to ActivityManagerShellCommand, in particular along with its
option to specify a file in which to write profiling data.
Test: Manual
Change-Id: I0c1e3857defefbd19a2ac29413aafbb34b1e48a3
diff --git a/services/core/java/com/android/server/AppOpsService.java b/services/core/java/com/android/server/AppOpsService.java
index 238bf92..7c2eea3f 100644
--- a/services/core/java/com/android/server/AppOpsService.java
+++ b/services/core/java/com/android/server/AppOpsService.java
@@ -51,6 +51,7 @@
import android.os.RemoteException;
import android.os.ResultReceiver;
import android.os.ServiceManager;
+import android.os.ShellCallback;
import android.os.ShellCommand;
import android.os.UserHandle;
import android.os.storage.MountServiceInternal;
@@ -1787,8 +1788,9 @@
}
@Override public void onShellCommand(FileDescriptor in, FileDescriptor out,
- FileDescriptor err, String[] args, ResultReceiver resultReceiver) {
- (new Shell(this, this)).exec(this, in, out, err, args, resultReceiver);
+ FileDescriptor err, String[] args, ShellCallback callback,
+ ResultReceiver resultReceiver) {
+ (new Shell(this, this)).exec(this, in, out, err, args, callback, resultReceiver);
}
static void dumpCommandHelp(PrintWriter pw) {