do not pass through the host header

Signed-off-by: Matteo Collina <[email protected]>

Author: mcollina

docker-compose.yml

@@ -1,6 +1,6 @@
 services:
   mysql:
-    image: mysql:8.0
+    image: mysql:8
     container_name: mysql_db
     restart: always
     environment:

lib/plugin.js

@@ -44,6 +44,9 @@ export async function plugin (server, opts) {
         // Php needs capitalized headers
         const headers = {}
         for (const key of Object.keys(req.headers)) {
+          if (key === 'host') {
+            continue
+          }
           const actual = capitalizeHeaders(key)
 
           if (Array.isArray(headers[actual])) {

test/plugin.test.js

@@ -59,8 +59,7 @@ test('get all headers', async t => {
 
   t.assert.deepStrictEqual(res.statusCode, 200)
   t.assert.deepStrictEqual(res.json(), {
-    'HTTP_USER_AGENT': 'lightMyRequest',
-    'HTTP_HOST': 'localhost:80'
+    'HTTP_USER_AGENT': 'lightMyRequest'
   })
 })