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-rw-r--r--core/java/android/net/NetworkStatsHistory.java6
1 files changed, 6 insertions, 0 deletions
diff --git a/core/java/android/net/NetworkStatsHistory.java b/core/java/android/net/NetworkStatsHistory.java
index a37c26f90d73..382b25e3773e 100644
--- a/core/java/android/net/NetworkStatsHistory.java
+++ b/core/java/android/net/NetworkStatsHistory.java
@@ -177,6 +177,12 @@ public class NetworkStatsHistory implements Parcelable {
throw new ProtocolException("unexpected version: " + version);
}
}
+
+ if (bucketStart.length != bucketCount || rxBytes.length != bucketCount
+ || rxPackets.length != bucketCount || txBytes.length != bucketCount
+ || txPackets.length != bucketCount || operations.length != bucketCount) {
+ throw new ProtocolException("Mismatched history lengths");
+ }
}
public void writeToStream(DataOutputStream out) throws IOException {