1 files changed, 40 insertions, 0 deletions
diff --git a/test/packetdrill/tcp_options_to_string.h b/test/packetdrill/tcp_options_to_string.h
new file mode 100644
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+++ b/test/packetdrill/tcp_options_to_string.h
@@ -0,0 +1,40 @@
+/*
+ * Copyright 2013 Google Inc.
+ *
+ * This program 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 2
+ * of the License, or (at your option) any later version.
+ *
+ * This program 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, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ * 02110-1301, USA.
+ */
+/*
+ * Author: ncardwell@google.com (Neal Cardwell)
+ *
+ * Interface for generating human-readable representations of TCP options.
+ */
+
+#ifndef __TCP_OPTIONS_TO_STRING_H__
+#define __TCP_OPTIONS_TO_STRING_H__
+
+#include "types.h"
+
+#include "packet.h"
+#include "tcp_options.h"
+
+/* Returns in *ascii_string a human-readable representation of the TCP
+ * options for 'packet'. Returns STATUS_OK on success; on failure
+ * returns STATUS_ERR and sets error message.
+ */
+extern int tcp_options_to_string(struct packet *packet,
+				 char **ascii_string, char **error);
+
+#endif /* __TCP_OPTIONS_TO_STRING_H__ */