From 01ed66d2ba4f1469b259965b186cafc04da57451 Mon Sep 17 00:00:00 2001
From: Kenny Root <kroot@google.com>
Date: Wed, 9 Oct 2013 15:00:14 -0700
Subject: [PATCH] Allow ECDSA signing OTA files

ECDSA works in the recovery verifier, so we can allow OTA updates to be
signed with EC keys.

Change-Id: If8f2be028843fbfd6c8c9c41b492605d9b5cbeb0
---
 tools/signapk/SignApk.java | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/tools/signapk/SignApk.java b/tools/signapk/SignApk.java
index 11139eb11..b2470722c 100644
--- a/tools/signapk/SignApk.java
+++ b/tools/signapk/SignApk.java
@@ -858,10 +858,6 @@ class SignApk {
 
 
             if (signWholeFile) {
-                if (!"RSA".equalsIgnoreCase(privateKey[0].getAlgorithm())) {
-                    System.err.println("Cannot sign OTA packages with non-RSA keys");
-                    System.exit(1);
-                }
                 SignApk.signWholeFile(inputJar, firstPublicKeyFile,
                                       publicKey[0], privateKey[0], outputFile);
             } else {