From 219d5f113bf809b2e5929256d4a9812a4aa21f8c Mon Sep 17 00:00:00 2001
From: Christian Schneppe <christian@pix-art.de>
Date: Thu, 4 Oct 2018 12:53:18 +0200
Subject: use 12 byte IV for omemo and http upload

---
 .../java/de/pixart/messenger/crypto/axolotl/XmppAxolotlMessage.java     | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/main/java/de/pixart/messenger/crypto')

diff --git a/src/main/java/de/pixart/messenger/crypto/axolotl/XmppAxolotlMessage.java b/src/main/java/de/pixart/messenger/crypto/axolotl/XmppAxolotlMessage.java
index f9b2539c3..1f7df2bba 100644
--- a/src/main/java/de/pixart/messenger/crypto/axolotl/XmppAxolotlMessage.java
+++ b/src/main/java/de/pixart/messenger/crypto/axolotl/XmppAxolotlMessage.java
@@ -165,7 +165,7 @@ public class XmppAxolotlMessage {
 
     private static byte[] generateIv() {
         SecureRandom random = new SecureRandom();
-        byte[] iv = new byte[16];
+        byte[] iv = new byte[12];
         random.nextBytes(iv);
         return iv;
     }
-- 
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