From 0a9d3105fc1c6e2f4492114bbb8b12686a5397c7 Mon Sep 17 00:00:00 2001
From: Pierre-Olivier Latour <pol@mac.com>
Date: Mon, 13 Apr 2015 13:02:52 -0700
Subject: [PATCH] Fixed -serverURL not taking into account
 GCDWebServerOption_BindToLocalhost

---
 GCDWebServer/Core/GCDWebServer.m | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/GCDWebServer/Core/GCDWebServer.m b/GCDWebServer/Core/GCDWebServer.m
index b005146..d057c4e 100644
--- a/GCDWebServer/Core/GCDWebServer.m
+++ b/GCDWebServer/Core/GCDWebServer.m
@@ -171,6 +171,7 @@ static void _ExecuteMainThreadRunLoopSources() {
   dispatch_source_t _source6;
   CFNetServiceRef _registrationService;
   CFNetServiceRef _resolutionService;
+  BOOL _bindToLocalhost;
 #if TARGET_OS_IPHONE
   BOOL _suspendInBackground;
   UIBackgroundTaskIdentifier _backgroundTask;
@@ -554,6 +555,7 @@ static inline NSString* _EncodeBase64(NSString* string) {
   _source4 = [self _createDispatchSourceWithListeningSocket:listeningSocket4 isIPv6:NO];
   _source6 = [self _createDispatchSourceWithListeningSocket:listeningSocket6 isIPv6:YES];
   _port = port;
+  _bindToLocalhost = bindToLocalhost;
   
   NSString* bonjourName = _GetOption(_options, GCDWebServerOption_BonjourName, nil);
   NSString* bonjourType = _GetOption(_options, GCDWebServerOption_BonjourType, @"_http._tcp");
@@ -619,6 +621,7 @@ static inline NSString* _EncodeBase64(NSString* string) {
 #endif
   _source4 = NULL;
   _port = 0;
+  _bindToLocalhost = NO;
   
   _serverName = nil;
   _authenticationRealm = nil;
@@ -715,7 +718,7 @@ static inline NSString* _EncodeBase64(NSString* string) {
 
 - (NSURL*)serverURL {
   if (_source4) {
-    NSString* ipAddress = GCDWebServerGetPrimaryIPAddress(NO);  // We can't really use IPv6 anyway as it doesn't work great with HTTP URLs in practice
+    NSString* ipAddress = _bindToLocalhost ? @"localhost" : GCDWebServerGetPrimaryIPAddress(NO);  // We can't really use IPv6 anyway as it doesn't work great with HTTP URLs in practice
     if (ipAddress) {
       if (_port != 80) {
         return [NSURL URLWithString:[NSString stringWithFormat:@"http://%@:%i/", ipAddress, (int)_port]];