From b974b98a356c7301de861136ae06c2955b655e3a Mon Sep 17 00:00:00 2001
From: Tyler Smith <tylersmith.me@gmail.com>
Date: Thu, 30 Jul 2020 21:41:23 -0700
Subject: CLEANUP: Remove unused IP filter.

---
 plugin/evm/vm.go | 19 -------------------
 1 file changed, 19 deletions(-)

diff --git a/plugin/evm/vm.go b/plugin/evm/vm.go
index d6a7415..c275286 100644
--- a/plugin/evm/vm.go
+++ b/plugin/evm/vm.go
@@ -10,8 +10,6 @@ import (
 	"errors"
 	"fmt"
 	"math/big"
-	"net"
-	"net/http"
 	"sync"
 	"sync/atomic"
 	"time"
@@ -358,23 +356,6 @@ func (vm *VM) LastAccepted() ids.ID {
 	return vm.lastAccepted.ID()
 }
 
-type ipFilter struct {
-	handler http.Handler
-}
-
-func (ipf ipFilter) ServeHTTP(writer http.ResponseWriter, request *http.Request) {
-	if ips, _, err := net.SplitHostPort(request.RemoteAddr); err == nil && ips == "127.0.0.1" {
-		ipf.handler.ServeHTTP(writer, request)
-		return
-	}
-	writer.WriteHeader(404)
-	writer.Write([]byte("404 page not found\r\n"))
-}
-
-func newIPFilter(handler http.Handler) http.Handler {
-	return ipFilter{handler}
-}
-
 // CreateHandlers makes new http handlers that can handle API calls
 func (vm *VM) CreateHandlers() map[string]*commonEng.HTTPHandler {
 	handler := vm.chain.NewRPCHandler()
-- 
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