From 1b9c59947665101420a8e696eaa280f37b61532f Mon Sep 17 00:00:00 2001
From: terrafrost <terrafrost@php.net>
Date: Mon, 5 May 2014 17:38:33 -0500
Subject: [PATCH] ASN1: let strings in as well

---
 phpseclib/File/ASN1.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/phpseclib/File/ASN1.php b/phpseclib/File/ASN1.php
index 11e48541..2774e7e8 100644
--- a/phpseclib/File/ASN1.php
+++ b/phpseclib/File/ASN1.php
@@ -950,7 +950,7 @@ class File_ASN1
             case FILE_ASN1_TYPE_INTEGER:
             case FILE_ASN1_TYPE_ENUMERATED:
                 if (!isset($mapping['mapping'])) {
-                    if (is_int($source)) {
+                    if (is_numeric($source)) {
                         $source = new Math_BigInteger($source);
                     }
                     $value = $source->toBytes(true);