From: Adam Sutton <dev@adamsutton.me.uk>
Date: Tue, 5 Jan 2016 23:11:50 +0000 (+0000)
Subject: webui: fix webroot handling broken trying to support out of scope URLs
X-Git-Tag: v4.2.1~1209
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=a12ec36830c0ee8d34cd66c39b93577c903ebd16;p=thirdparty%2Ftvheadend.git

webui: fix webroot handling broken trying to support out of scope URLs
---

diff --git a/src/webui/webui.c b/src/webui/webui.c
index ebb39b1c1..fc7fbda88 100644
--- a/src/webui/webui.c
+++ b/src/webui/webui.c
@@ -139,6 +139,14 @@ page_root(http_connection_t *hc, const char *remain, void *opaque)
 
 static int
 page_root2(http_connection_t *hc, const char *remain, void *opaque)
+{
+  if (!tvheadend_webroot) return 1;
+  http_redirect(hc, "/", &hc->hc_req_args, 0);
+  return 0;
+}
+
+static int
+page_no_webroot(http_connection_t *hc, const char *remain, void *opaque)
 {
   size_t l;
   char *s;
@@ -1818,9 +1826,10 @@ webui_init(int xspf)
 
   s = tvheadend_webroot;
   tvheadend_webroot = NULL;
-  http_path_add("", NULL, page_root2, ACCESS_WEB_INTERFACE);
+  http_path_add("", NULL, page_no_webroot, ACCESS_WEB_INTERFACE);
   tvheadend_webroot = s;
 
+  http_path_add("", NULL, page_root2, ACCESS_WEB_INTERFACE);
   http_path_add("/", NULL, page_root, ACCESS_WEB_INTERFACE);
   http_path_add("/login", NULL, page_login, ACCESS_WEB_INTERFACE);
   http_path_add("/logout", NULL, page_logout, ACCESS_WEB_INTERFACE);