From 785b984de909179055a86d699c3380c7753eb3f5 Mon Sep 17 00:00:00 2001
From: Martin Gebhardt <martin@gebhardt.im>
Date: Sun, 22 Mar 2015 18:16:12 +0100
Subject: [PATCH] use openssl to generate passphrase

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

diff --git a/backup-server.sh b/backup-server.sh
index 6c536aa..2954d5f 100644
--- a/backup-server.sh
+++ b/backup-server.sh
@@ -50,7 +50,7 @@ LOGDIR='/var/log/duplicity' # must exist
 
 # Setting the pass phrase to encrypt the backup files. Will use symmetrical keys in this case.
 # Set one Password per Backup
-PASSPHRASE=$(date|md5sum|awk '{print $1}')
+PASSPHRASE=$(/usr/bin/openssl rand -base64 21)
 export PASSPHRASE
 
 # encryption algorithm for gpg, disable for default (CAST5)