1 files changed, 65 insertions, 0 deletions
diff --git a/tools/wks-util.c b/tools/wks-util.c
new file mode 100644
index 000000000..8d9f92bd3
--- /dev/null
+++ b/tools/wks-util.c
@@ -0,0 +1,65 @@
+/* wks-utils.c - Common helper fucntions for wks tools
+ * Copyright (C) 2016 g10 Code GmbH
+ *
+ * This file is part of GnuPG.
+ *
+ * GnuPG 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 of the License, or
+ * (at your option) any later version.
+ *
+ * GnuPG 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 this program; if not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include <config.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+#include "util.h"
+#include "mime-maker.h"
+#include "send-mail.h"
+#include "gpg-wks.h"
+
+
+/* Helper to write mail to the output(s).  */
+gpg_error_t
+wks_send_mime (mime_maker_t mime)
+{
+  gpg_error_t err;
+  estream_t mail;
+
+  /* Without any option we take a short path.  */
+  if (!opt.use_sendmail && !opt.output)
+    return mime_maker_make (mime, es_stdout);
+
+  mail = es_fopenmem (0, "w+b");
+  if (!mail)
+    {
+      err = gpg_error_from_syserror ();
+      return err;
+    }
+
+  err = mime_maker_make (mime, mail);
+
+  if (!err && opt.output)
+    {
+      es_rewind (mail);
+      err = send_mail_to_file (mail, opt.output);
+    }
+
+  if (!err && opt.use_sendmail)
+    {
+      es_rewind (mail);
+      err = send_mail (mail);
+    }
+
+  es_fclose (mail);
+  return err;
+}