Initial import

There's still more to do with wiring this up properly.

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>

1 files changed, 37 insertions, 0 deletions

diff --git a/src/if_wg.h b/src/if_wg.h
new file mode 100644
index 0000000..f137c93
--- /dev/null
+++ b/src/if_wg.h
@@ -0,0 +1,37 @@
+/* SPDX-License-Identifier: ISC
+ *
+ * Copyright (c) 2019 Matt Dunwoodie <ncon@noconroy.net>
+ *
+ * Permission to use, copy, modify, and distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+ * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+ * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+ * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ *
+ * $FreeBSD$
+ */
+
+#ifndef __IF_WG_H__
+#define __IF_WG_H__
+
+#include <net/if.h>
+#include <netinet/in.h>
+
+struct wg_data_io {
+	char	 wgd_name[IFNAMSIZ];
+	void	*wgd_data;
+	size_t	 wgd_size;
+};
+
+#define WG_KEY_SIZE	32
+
+#define SIOCSWG _IOWR('i', 210, struct wg_data_io)
+#define SIOCGWG _IOWR('i', 211, struct wg_data_io)
+
+#endif /* __IF_WG_H__ */