Android/frameworks_base
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Merge "Transition SerialManager to @EnforcePermission"

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This commit is contained in:
Thiébaud Weksteen
2022-01-19 00:28:57 +00:00
committed by Gerrit Code Review
parent 8c34efd29a c4895c4aa6
commit dd9db63692
2 changed files with 5 additions and 3 deletions
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2
core/java/android/hardware/ISerialManager.aidl
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@@ -22,8 +22,10 @@ import android.os.ParcelFileDescriptor;
interface ISerialManager interface ISerialManager
{ {
/* Returns a list of all available serial ports */ /* Returns a list of all available serial ports */
@EnforcePermission("SERIAL_PORT")
String[] getSerialPorts(); String[] getSerialPorts();
/* Returns a file descriptor for the serial port. */ /* Returns a file descriptor for the serial port. */
@EnforcePermission("SERIAL_PORT")
ParcelFileDescriptor openSerialPort(String name); ParcelFileDescriptor openSerialPort(String name);
} }

6
services/core/java/com/android/server/SerialService.java
View File

@@ -16,6 +16,7 @@
package com.android.server; package com.android.server;
import android.annotation.EnforcePermission;
import android.content.Context; import android.content.Context;
import android.hardware.ISerialManager; import android.hardware.ISerialManager;
import android.os.ParcelFileDescriptor; import android.os.ParcelFileDescriptor;
@@ -34,9 +35,8 @@ public class SerialService extends ISerialManager.Stub {
com.android.internal.R.array.config_serialPorts); com.android.internal.R.array.config_serialPorts);
} }
@EnforcePermission(android.Manifest.permission.SERIAL_PORT)
public String[] getSerialPorts() { public String[] getSerialPorts() {
mContext.enforceCallingOrSelfPermission(android.Manifest.permission.SERIAL_PORT, null);
ArrayList<String> ports = new ArrayList<String>(); ArrayList<String> ports = new ArrayList<String>();
for (int i = 0; i < mSerialPorts.length; i++) { for (int i = 0; i < mSerialPorts.length; i++) {
String path = mSerialPorts[i]; String path = mSerialPorts[i];
@@ -49,8 +49,8 @@ public class SerialService extends ISerialManager.Stub {
return result; return result;
} }
@EnforcePermission(android.Manifest.permission.SERIAL_PORT)
public ParcelFileDescriptor openSerialPort(String path) { public ParcelFileDescriptor openSerialPort(String path) {
mContext.enforceCallingOrSelfPermission(android.Manifest.permission.SERIAL_PORT, null);
for (int i = 0; i < mSerialPorts.length; i++) { for (int i = 0; i < mSerialPorts.length; i++) {
if (mSerialPorts[i].equals(path)) { if (mSerialPorts[i].equals(path)) {
return native_open(path); return native_open(path);