From 16ef48f65b62c5fa88fdb1c8cfa92b85d72d7c5a Mon Sep 17 00:00:00 2001
From: Floens <floens@gmail.com>
Date: Mon, 29 Jan 2018 11:57:37 +0100
Subject: [PATCH] volley: add array length check to streamToBytes.

---
 .../main/java/com/android/volley/toolbox/DiskBasedCache.java  | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/Clover/app/src/main/java/com/android/volley/toolbox/DiskBasedCache.java b/Clover/app/src/main/java/com/android/volley/toolbox/DiskBasedCache.java
index bedb66b1..a65a8f4d 100644
--- a/Clover/app/src/main/java/com/android/volley/toolbox/DiskBasedCache.java
+++ b/Clover/app/src/main/java/com/android/volley/toolbox/DiskBasedCache.java
@@ -322,6 +322,10 @@ public class DiskBasedCache implements Cache {
      * Reads the contents of an InputStream into a byte[].
      * */
     private static byte[] streamToBytes(InputStream in, int length) throws IOException {
+        if (length < 0) {
+            throw new IOException("length < 0");
+        }
+
         byte[] bytes = new byte[length];
         int count;
         int pos = 0;