From: James Bunton <jamesbunton@fastmail.fm>
Date: Mon, 9 Mar 2009 14:23:28 +0000 (+1100)
Subject: Made the x-forwarded-for header optional
X-Git-Url: https://code.delx.au/cgiproxy/commitdiff_plain/aa63ee0d8fd66d6305ae6e4c62c491bb148c9b52

Made the x-forwarded-for header optional
---

diff --git a/ruby/proxy.rb b/ruby/proxy.rb
index 21a92f4..11b14d2 100755
--- a/ruby/proxy.rb
+++ b/ruby/proxy.rb
@@ -40,8 +40,10 @@ def createRequest(method, path)
 	return req
 end
 
-def insertHeaders(req)
-	req["X-Forwarded-For"] = ENV["REMOTE_ADDR"]
+def insertHeaders(req, ffHeader)
+	if ffHeader
+		req["X-Forwarded-For"] = ENV["REMOTE_ADDR"]
+	end
 	req["Host"] = ENV["HTTP_HOST"]
 	req["Cookie"] = ENV["HTTP_COOKIE"]
 	req["Referer"] = ENV["HTTP_REFERER"]
@@ -89,10 +91,10 @@ def debug(msg)
 	}
 end
 
-def proxyTo(basePath)
+def proxyTo(basePath, ffHeader=True)
 	host, port, path = getParams(basePath)
 	req = createRequest(ENV["REQUEST_METHOD"], path)
-	insertHeaders(req)
+	insertHeaders(req, ffHeader)
 	res = doRequest(req, host, port)
 	printResult(res)
 end