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Merge "QOS: Check for portRange validity before filter matching" into sc-dev am: 98a11ef7b1

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Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/15115572

Change-Id: Ib032982524cc16ec792f565b903223f912ee4b46
This commit is contained in:
Jayachandran Chinnakkannu
2021-06-29 06:16:57 +00:00
committed by Automerger Merge Worker
parent 840dafe99a 98a11ef7b1
commit 862941ffdd
1 changed files with 12 additions and 0 deletions
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12
telephony/java/android/telephony/data/QosBearerFilter.java
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@@ -57,6 +57,12 @@ public final class QosBearerFilter implements Parcelable {
public static final int QOS_PROTOCOL_UDP = android.hardware.radio.V1_6.QosProtocol.UDP;
public static final int QOS_PROTOCOL_ESP = android.hardware.radio.V1_6.QosProtocol.ESP;
public static final int QOS_PROTOCOL_AH = android.hardware.radio.V1_6.QosProtocol.AH;
public static final int QOS_MIN_PORT = android.hardware.radio.V1_6.QosPortRange.MIN;
/**
* Hardcoded inplace of android.hardware.radio.V1_6.QosPortRange.MAX as it
* returns -1 due to uint16_t to int conversion in java. (TODO: Fix the HAL)
*/
public static final int QOS_MAX_PORT = 65535; // android.hardware.radio.V1_6.QosPortRange.MIN;
@QosProtocol
private int protocol;
@@ -229,6 +235,12 @@ public final class QosBearerFilter implements Parcelable {
return end;
}
public boolean isValid() {
return start >= QOS_MIN_PORT && start <= QOS_MAX_PORT
&& end >= QOS_MIN_PORT && end <= QOS_MAX_PORT
&& start <= end;
}
@Override
public void writeToParcel(@NonNull Parcel dest, int flags) {
dest.writeInt(start);