merchant

commit 773449e6e7ac2b6887199a635bd7b52d98350b50
parent ed83a9bb810268e539ca68ba449f0b71d6a3d60b
Author: Christian Grothoff <christian@grothoff.org>
Date:   Mon,  2 Aug 2021 19:49:24 +0200

-work on #6948

Diffstat:
M
src/backend/taler-merchant-httpd_helper.c
 | 
2
++

1 file changed, 2 insertions(+), 0 deletions(-)
diff --git a/src/backend/taler-merchant-httpd_helper.c b/src/backend/taler-merchant-httpd_helper.c
@@ -118,6 +118,8 @@ TMH_image_data_url_valid (const char *image_data_url)
   if (NULL == strstr (image_data_url,
                       ";base64,"))
     return false;
+  if (! TALER_url_valid_charset (image_data_url))
+    return false;
   // FIXME: write generic URI syntax validation */
   return true;
 }