From 683980933599a4c68b771ee4fac69de8d67d98e6 Mon Sep 17 00:00:00 2001
From: rjaeckel <robert.jaeckel@itz.uni-halle.de>
Date: Sun, 31 Jan 2016 23:17:09 +0100
Subject: [PATCH] force to read last line of encrypted file

---
 ocdec.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ocdec.sh b/ocdec.sh
index cd648e2..3ba919c 100755
--- a/ocdec.sh
+++ b/ocdec.sh
@@ -130,7 +130,7 @@ function decryptFile() {
   # --- Decrypt the file ---
   # OC writes the encrypted file in 8K chunks, each containing it's own iv in the end
   chunkSize=8192
-  while read -d '' -n $chunkSize CHUNK; do
+  while read -d '' -n $chunkSize CHUNK || [ -n "$CHUNK" ]; do
     #split chunk into payload an iv string (strip padding from iv)          
     read payload iv <<<`echo $CHUNK | sed -r 's/(.*)00iv00(.{16})xx/\1 \2/'`
     # convert base64 iv into hex