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Bluetooth: Check descriptors size in BluetoothHidDeviceAppSdpSettings

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am: 63519217e8

Change-Id: I42a61e190fc9c37b8f19623a77b3a16ba924fc70
This commit is contained in:
Jakub Pawlowski
2018-11-30 00:29:37 -08:00
committed by android-build-merger
parent bc8be72c02 63519217e8
commit 520a94aa47
1 changed files with 9 additions and 0 deletions
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9
core/java/android/bluetooth/BluetoothHidDeviceAppSdpSettings.java
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@@ -18,6 +18,7 @@ package android.bluetooth;
import android.os.Parcel;
import android.os.Parcelable;
import android.util.EventLog;
/**
@@ -30,6 +31,8 @@ import android.os.Parcelable;
*/
public final class BluetoothHidDeviceAppSdpSettings implements Parcelable {
private static final int MAX_DESCRIPTOR_SIZE = 2048;
private final String mName;
private final String mDescription;
private final String mProvider;
@@ -55,6 +58,12 @@ public final class BluetoothHidDeviceAppSdpSettings implements Parcelable {
mDescription = description;
mProvider = provider;
mSubclass = subclass;
if (descriptors == null || descriptors.length > MAX_DESCRIPTOR_SIZE) {
EventLog.writeEvent(0x534e4554, "119819889", -1, "");
throw new IllegalArgumentException("descriptors must be not null and shorter than "
+ MAX_DESCRIPTOR_SIZE);
}
mDescriptors = descriptors.clone();
}