From ac9524a71e905ba92b38283d645074dcac43b5cf Mon Sep 17 00:00:00 2001
From: Marco Korinth <marco@bizfactory.tech>
Date: Thu, 20 Jun 2024 00:24:12 +0200
Subject: [PATCH 1/2] fix: 400 status response code for csaf.io domain due to
 missing useragent

---
 lib/informativeTests/shared/testURL.js | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/lib/informativeTests/shared/testURL.js b/lib/informativeTests/shared/testURL.js
index ccc717a..aab56f2 100644
--- a/lib/informativeTests/shared/testURL.js
+++ b/lib/informativeTests/shared/testURL.js
@@ -1,13 +1,27 @@
+import { createRequire } from 'module'
 import { request } from 'undici'
 
+/**
+ * @type {{
+ *  name: string
+ *  version: string
+ * }}
+ */
+const packageInfo = createRequire(import.meta.url)('../../../package.json')
+
 /**
  * @param {string} url
  * @param {() => void} onError
  */
 export default async function testURL(url, onError) {
+  // set user-agent to csaf-validator-lib/VERSION
+  const userAgent = `${packageInfo.name.split('/').at(-1)}/${packageInfo.version}`
   try {
     const res = await request(url, {
       method: 'HEAD',
+      headers: {
+        'user-agent': userAgent
+      }
     })
     if (res.statusCode < 200 || 400 <= res.statusCode) {
       onError()

From f67ecce3399371cc6de2169baa0ea55b6c790357 Mon Sep 17 00:00:00 2001
From: Marco Korinth <103998475+MarcoKorinth@users.noreply.github.com>
Date: Thu, 20 Jun 2024 13:55:21 +0200
Subject: [PATCH 2/2] Update lib/informativeTests/shared/testURL.js

Co-authored-by: tschmidtb51 <65305130+tschmidtb51@users.noreply.github.com>
---
 lib/informativeTests/shared/testURL.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/informativeTests/shared/testURL.js b/lib/informativeTests/shared/testURL.js
index aab56f2..78b3fa1 100644
--- a/lib/informativeTests/shared/testURL.js
+++ b/lib/informativeTests/shared/testURL.js
@@ -20,7 +20,7 @@ export default async function testURL(url, onError) {
     const res = await request(url, {
       method: 'HEAD',
       headers: {
-        'user-agent': userAgent
+        'User-Agent': userAgent
       }
     })
     if (res.statusCode < 200 || 400 <= res.statusCode) {