From 14bd4e789940d6d7d0d8bd72521448315e8a2c90 Mon Sep 17 00:00:00 2001
From: dmiller <dmiller@e0a8ed71-7df4-0310-8962-fdc924857419>
Date: Fri, 10 Mar 2017 17:29:52 +0000
Subject: [PATCH] Use stdnse.fromhex in ssl-dh-params

---
 scripts/ssl-dh-params.nse | 9 +--------
 1 file changed, 1 insertion(+), 8 deletions(-)

diff --git a/scripts/ssl-dh-params.nse b/scripts/ssl-dh-params.nse
index 58cf829b8..477981c31 100644
--- a/scripts/ssl-dh-params.nse
+++ b/scripts/ssl-dh-params.nse
@@ -114,14 +114,7 @@ local DHE_ALGORITHMS_EXPORT = {
   ["DHE_DSS_EXPORT1024"] = 1
 }
 
--- Helper function to convert hex string to byte array
-local function fromhex(hexstr)
-  return string.gsub(hexstr, "%s*(%x%x)%s*",
-    function(c)
-      return string.char(tonumber(c, 16))
-    end
-  )
-end
+local fromhex = stdnse.fromhex
 
 -- Common Diffie-Hellman groups
 --