From 47276bf020c03db80e12928fe529d2564be4b171 Mon Sep 17 00:00:00 2001
From: "Schanzenbach, Martin" <mschanzenbach@posteo.de>
Date: Fri, 26 Apr 2019 18:36:31 +0200
Subject: [PATCH] GNS/PROXY: Forward request query escaped

---
 src/gns/gnunet-gns-proxy.c | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/src/gns/gnunet-gns-proxy.c b/src/gns/gnunet-gns-proxy.c
index bae222499..870a34b3c 100644
--- a/src/gns/gnunet-gns-proxy.c
+++ b/src/gns/gnunet-gns-proxy.c
@@ -560,6 +560,11 @@ struct Socks5Request
    */
   char *url;
 
+  /**
+   * The urlencoded URL
+   */
+  char *curl_url;
+
   /**
    * Handle to cURL
    */
@@ -1909,6 +1914,7 @@ create_response (void *cls,
       return MHD_queue_response (con,
                                  MHD_HTTP_INTERNAL_SERVER_ERROR,
                                  curl_failure_response);
+    s5r->url = curl_easy_escape (s5r->curl, s5r->url, strlen (s5r->url));
     curl_easy_setopt (s5r->curl,
 		      CURLOPT_HEADERFUNCTION,
 		      &curl_check_hdr);
@@ -2315,8 +2321,10 @@ mhd_completed_cb (void *cls,
               "Finished request for %s\n",
               s5r->url);
   GNUNET_free (s5r->url);
+  curl_free (s5r->curl_url);
   s5r->state = SOCKS5_SOCKET_WITH_MHD;
   s5r->url = NULL;
+  s5r->curl_url = NULL;
   s5r->response = NULL;
   *con_cls = NULL;
 }
-- 
2.25.1