Proxy work in progress, add extra mimetype block on request

src/opnsense/service/templates/OPNsense/Proxy/squid.conf

@@ -107,6 +107,7 @@ acl blockuseragents browser {{element}}
 # ALC - Block MIME types - User defined (mimetype)
 {%  for element in OPNsense.proxy.forward.acl.mimeType.split(",") %}
 acl blockmimetypes rep_mime_type {{element}}
+acl blockmimetypes_requests req_mime_type {{element}}
 {%  endfor %}
 {% endif %}
 
@@ -172,7 +173,8 @@ http_access deny blockuseragents
 {% if helpers.exists('OPNsense.proxy.forward.acl.mimeType') %}
 
 # ACL list (Deny) blockmimetypes
-http_access deny blockmimetypes
+http_reply_access deny blockmimetypes
+http_access deny blockmimetypes_requests
 {% endif %}
 
 # Deny requests to certain unsafe ports