From 2c7c69ae8baf196b00edf7531a5a824ff9419919 Mon Sep 17 00:00:00 2001
From: Jess Frazelle <jess@mesosphere.com>
Date: Mon, 18 Apr 2016 10:03:50 -0700
Subject: [PATCH] crypto doing dinosaur

Signed-off-by: Jess Frazelle <jess@mesosphere.com>
---
 Makefile           | 2 +-
 cryptar/cryptar.go | 8 +-------
 2 files changed, 2 insertions(+), 8 deletions(-)

diff --git a/Makefile b/Makefile
index 1541c40..8b9952e 100644
--- a/Makefile
+++ b/Makefile
@@ -48,7 +48,7 @@ image.tar:
 	docker export $(shell docker create $(DOCKER_ROOTFS_IMAGE) sh) > $@
 
 rootfs.go: image.tar
-	GOMAXPROCS=1 go run generate.go
+	GOMAXPROCS=1 go generate
 
 fmt:
 	@echo "+ $@"
diff --git a/cryptar/cryptar.go b/cryptar/cryptar.go
index 90c08b4..f743bec 100644
--- a/cryptar/cryptar.go
+++ b/cryptar/cryptar.go
@@ -1,3 +1,4 @@
+// Package cryptar implements the crypto doing dinosaur.
 package cryptar
 
 import (
@@ -51,13 +52,6 @@ func Decrypt(enctar string, key []byte) ([]byte, error) {
 }
 
 func keyToGCM(key []byte) (cipher.AEAD, error) {
-	/*hash := sha256.New()
-	if _, err := hash.Write([]byte(key)); err != nil {
-		return nil, err
-	}
-	md := hash.Sum(nil)
-	mdkey := hex.EncodeToString(md)*/
-
 	// encrypt the tar with the key
 	block, err := aes.NewCipher(key)
 	if err != nil {