From bdbf214658446e0821e67a5e58695df0881247b6 Mon Sep 17 00:00:00 2001
From: Silvio Rhatto <rhatto@riseup.net>
Date: Sun, 29 Sep 2013 17:35:12 -0300
Subject: Sanitize file names (#20)

---
 lib/keyringer/functions | 12 +++++++++++-
 1 file changed, 11 insertions(+), 1 deletion(-)

(limited to 'lib/keyringer/functions')

diff --git a/lib/keyringer/functions b/lib/keyringer/functions
index 1bc6393..37a33aa 100755
--- a/lib/keyringer/functions
+++ b/lib/keyringer/functions
@@ -333,7 +333,17 @@ function keyringer_get_file {
 
 # Get a new file argument
 function keyringer_get_new_file {
-  FILE="$(keyringer_filename "$1")"
+  # File must not contain spaces
+  if [ ! -z "$2" ] ; then
+    FILE="`echo "$*" | sed -e 's/ /_/g'`"
+    echo "File $* has spaces, secret will be named as $FILE..."
+  else
+    FILE="$1"
+  fi
+
+  # Sanitize and complete file name
+  FILE="`echo $FILE | sed -e s/[^A-Za-z0-9.]/_/g`"
+  FILE="$(keyringer_filename "$FILE")"
   
   if [ -z "$FILE" ]; then
     keyringer_action_usage
-- 
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