From c24644f77e6c02bf475c40301b12a71fe5208736 Mon Sep 17 00:00:00 2001
From: Ryan Vandersmith <ryan.vandersmith@dfinity.org>
Date: Mon, 22 Jan 2024 12:01:05 -0700
Subject: [PATCH] Replace 'localhost' with '127.0.0.1' for temporary HttpAgent
 host (#512)

---
 tools/ui/Cargo.lock    | 6 ++----
 tools/ui/src/candid.ts | 4 +++-
 2 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/tools/ui/Cargo.lock b/tools/ui/Cargo.lock
index 43aceb40..1b28c78d 100644
--- a/tools/ui/Cargo.lock
+++ b/tools/ui/Cargo.lock
@@ -117,7 +117,7 @@ checksum = "1fd0f2584146f6f2ef48085050886acf353beff7305ebd1ae69500e27c67f64b"
 
 [[package]]
 name = "candid"
-version = "0.10.0"
+version = "0.10.2"
 dependencies = [
  "anyhow",
  "binread",
@@ -415,14 +415,12 @@ checksum = "a54b5297861c651551676e8c43df805dad175cc33bc97dbd992edbbb85dcbcdf"
 
 [[package]]
 name = "ic_principal"
-version = "0.1.0"
+version = "0.1.1"
 dependencies = [
  "arbitrary",
  "crc32fast",
  "data-encoding",
- "hex",
  "serde",
- "serde_bytes",
  "sha2",
  "thiserror",
 ]
diff --git a/tools/ui/src/candid.ts b/tools/ui/src/candid.ts
index 0474ab77..24f5f7f9 100644
--- a/tools/ui/src/candid.ts
+++ b/tools/ui/src/candid.ts
@@ -20,7 +20,9 @@ function isKnownMainnet(agent: HttpAgent) {
 
 export let authClient: AuthClient | undefined;
 
-const agent = new HttpAgent({ host: window.location.host });
+const agent = new HttpAgent({
+  host: window.location.host.replace(/^(localhost)(:\d+)?$/, '127.0.0.1$2')
+});
 if (!isKnownMainnet(agent)) {
   agent.fetchRootKey();
 }