From 3e9b4330a98687fe8b1f50c122bb30c42c4413ae Mon Sep 17 00:00:00 2001
From: Leho Kraav <leho@kraav.com>
Date: Tue, 24 Jul 2012 15:08:51 +0300
Subject: [PATCH] 90crypt: recognize .img as loop key container

---
 modules.d/90crypt/crypt-lib.sh | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/modules.d/90crypt/crypt-lib.sh b/modules.d/90crypt/crypt-lib.sh
index 5d0b272..3aed84d 100755
--- a/modules.d/90crypt/crypt-lib.sh
+++ b/modules.d/90crypt/crypt-lib.sh
@@ -177,6 +177,14 @@ readkey() {
                 die "No GPG support to decrypt '$keypath' on '$keydev'."
             fi
             ;;
+        img)
+            if [ -f /lib/dracut-crypt-loop-lib.sh ]; then
+                . /lib/dracut-crypt-loop-lib.sh
+                loop_decrypt "$mntp" "$keypath" "$keydev" "$device"
+            else
+                die "No loop file support to decrypt '$keypath' on '$keydev'."
+            fi
+            ;;
         *) cat "$mntp/$keypath" ;;
     esac