1 files changed, 47 insertions, 0 deletions
diff --git a/debian/cryptsetup-nuke-password.config b/debian/cryptsetup-nuke-password.config
new file mode 100755
index 0000000..b082e77
--- /dev/null
+++ b/debian/cryptsetup-nuke-password.config
@@ -0,0 +1,47 @@
+#!/bin/sh
+
+set -e
+
+. /usr/share/debconf/confmodule || exit 0
+
+if [ -s /etc/cryptsetup-nuke-password/password_hash ]; then
+    # What should we do if it's already
+    db_input low cryptsetup-nuke-password/already-configured || true
+    db_go
+fi
+
+# Default value is to overwrite so it's fine to use it even
+# if the question has not been asked.
+db_get cryptsetup-nuke-password/already-configured
+what="$RET"
+
+case "$what" in
+    keep|remove)
+	# No further questions need to be asked
+	exit 0
+    ;;
+esac
+
+while true; do
+    db_input low cryptsetup-nuke-password/password || true
+    db_input low cryptsetup-nuke-password/password-again || true
+    db_go
+
+    db_get cryptsetup-nuke-password/password || true
+    NUKE_PASS="$RET"
+    db_get cryptsetup-nuke-password/password-again || true
+    NUKE_PASS_CONFIRMATION="$RET"
+
+    if [ "$NUKE_PASS" = "$NUKE_PASS_CONFIRMATION" ]; then
+	break
+    fi
+
+    db_fset cryptsetup-nuke-password/password-mismatch seen false
+    db_fset cryptsetup-nuke-password/password seen false
+    db_fset cryptsetup-nuke-password/password-again seen false
+    db_set cryptsetup-nuke-password/password ''
+    db_set cryptsetup-nuke-password/password-again ''
+
+    db_input critical cryptsetup-nuke-password/password-mismatch || true
+    db_go
+done