From ed0667e0873d4103f1385dcbc8be3c46fe0ae2d8 Mon Sep 17 00:00:00 2001
From: Andreas Fitzek <andreas.fitzek@iaik.tugraz.at>
Date: Wed, 19 Jun 2013 10:29:33 +0200
Subject: Added SHA256 hash calculation of original document do prevent
 application document injection

---
 pdf-as-web/src/main/java/at/gv/egiz/pdfas/web/PDFContainer.java | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'pdf-as-web/src/main/java/at/gv/egiz/pdfas/web/PDFContainer.java')

diff --git a/pdf-as-web/src/main/java/at/gv/egiz/pdfas/web/PDFContainer.java b/pdf-as-web/src/main/java/at/gv/egiz/pdfas/web/PDFContainer.java
index 9bfd70f..5099f8d 100644
--- a/pdf-as-web/src/main/java/at/gv/egiz/pdfas/web/PDFContainer.java
+++ b/pdf-as-web/src/main/java/at/gv/egiz/pdfas/web/PDFContainer.java
@@ -27,11 +27,13 @@ public class PDFContainer {
   
   public long id;
   public byte[] pdf;
+  public String originalDigest;
   
   
-  public PDFContainer(byte[] pdf, long id) {
+  public PDFContainer(byte[] pdf, long id, String originalDigest) {
     this.id = id;
     this.pdf = pdf;
+    this.originalDigest = originalDigest;
   }
   
   public boolean equals(Object pc) {
-- 
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