put curl default options on one place

1 files changed, 53 insertions, 0 deletions

diff --git a/src/exchange-lib/curl_defaults.c b/src/exchange-lib/curl_defaults.c
new file mode 100644
index 000000000..ccadffa28
--- /dev/null
+++ b/src/exchange-lib/curl_defaults.c
@@ -0,0 +1,53 @@
+/*
+  This file is part of TALER
+  Copyright (C) 2014-2018 GNUnet e.V.
+
+  TALER is free software; you can redistribute it and/or modify it under the
+  terms of the GNU General Public License as published by the Free Software
+  Foundation; either version 3, or (at your option) any later version.
+
+  TALER is distributed in the hope that it will be useful, but WITHOUT ANY
+  WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
+  A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
+
+  You should have received a copy of the GNU General Public License along with
+  TALER; see the file COPYING.  If not, see
+  <http://www.gnu.org/licenses/>
+*/
+/**
+ * @file exchange-lib/curl_defaults.c
+ * @brief curl easy handle defaults
+ * @author Florian Dold
+ */
+
+#include "curl_defaults.h"
+
+
+/**
+ * Get a curl handle with the right defaults
+ * for the exchange lib.  In the future, we might manage a pool of connections here.
+ *
+ * @param url URL to query
+ */
+CURL *
+TEL_curl_easy_get (char *url)
+{
+  CURL *eh;
+  
+  eh = curl_easy_init ();
+
+  GNUNET_assert (CURLE_OK ==
+                 curl_easy_setopt (eh,
+                                   CURLOPT_URL,
+                                   url));
+  GNUNET_assert (CURLE_OK ==
+                 curl_easy_setopt (eh,
+                                   CURLOPT_ENCODING,
+                                   "deflate"));
+  GNUNET_assert (CURLE_OK ==
+                 curl_easy_setopt (eh,
+                                   CURLOPT_TCP_FASTOPEN,
+                                   1L));
+
+  return eh;
+}