From f14ce308198d5f2e4962cf9c14788cd9a878d6a6 Mon Sep 17 00:00:00 2001
From: ToyboxZach <64285391+ToyboxZach@users.noreply.github.com>
Date: Mon, 15 Jan 2024 13:19:04 -0800
Subject: [PATCH 1/2] Revert localhost change

This looks like it was a change initially done for some unrelated test and the docs went back and forth with specifying wether localhost should be by default replaced with 127.0.0.1
 https://github.com/meteor/meteor/commit/d056a26f0277b8e559cf32fc26be37b3638914cf

It seems like the logic that eventually got placed here is completely wrong, because it could replace a ROOT_URL with 127.0.0.1 which seems very wrong.

I don't see why this should be a random breaking change here. so this change reverts it back to what it was, and only replace the url if it is localhost and the code specifies that it should
---
 packages/meteor/url_common.js | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/packages/meteor/url_common.js b/packages/meteor/url_common.js
index faff1526d9..1f8c4d06b9 100644
--- a/packages/meteor/url_common.js
+++ b/packages/meteor/url_common.js
@@ -43,10 +43,10 @@ Meteor.absoluteUrl = function (path, options) {
       !/http:\/\/127\.0\.0\.1[:\/]/.test(url)) // or 127.0.0.1
     url = url.replace(/^http:/, 'https:');
 
-  var localhostRegex = /^http:\/\/localhost([:\/].*)/;
-  if (localhostRegex.test(url) || options.replaceLocalhost)
-    url = url.replace(localhostRegex, 'http://127.0.0.1$1');
-
+  if (options.replaceLocalhost)
+  {
+    url = url.replace( /^http:\/\/localhost([:\/].*)/, 'http://127.0.0.1$1');
+  }
   return url;
 };
 

From 885c24818aebd5d34ec08dbfcf86f62d1590812b Mon Sep 17 00:00:00 2001
From: Gabriel Grubba <70247653+Grubba27@users.noreply.github.com>
Date: Wed, 21 Feb 2024 13:11:15 -0300
Subject: [PATCH 2/2] updated tests back

---
 packages/meteor/url_tests.js | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/packages/meteor/url_tests.js b/packages/meteor/url_tests.js
index 6ef56c041b..c2e9b38bc2 100644
--- a/packages/meteor/url_tests.js
+++ b/packages/meteor/url_tests.js
@@ -30,14 +30,14 @@ Tinytest.add("absolute-url - basics", function(test) {
         rootUrl: prefix + "localhost",
         secure: true,
       }),
-      "http://127.0.0.1/foo"
+      "http://localhost/foo"
     );
     test.equal(
       Meteor.absoluteUrl("foo", {
         rootUrl: prefix + "localhost:3000",
         secure: true,
       }),
-      "http://127.0.0.1:3000/foo"
+      "http://localhost:3000/foo"
     );
     test.equal(
       Meteor.absoluteUrl("foo", {