version: bump

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

src/if_wg.c

@@ -71,6 +71,7 @@ __FBSDID("$FreeBSD$");
 #include "support.h"
 #include "wg_noise.h"
 #include "wg_cookie.h"
+#include "version.h"
 #include "if_wg.h"
 
 /* It'd be nice to use IF_MAXMTU, but that means more complicated mbuf allocations,
@@ -3447,5 +3448,5 @@ static moduledata_t wg_moduledata = {
 };
 
 DECLARE_MODULE(wg, wg_moduledata, SI_SUB_PSEUDO, SI_ORDER_ANY);
-MODULE_VERSION(wg, 1);
+MODULE_VERSION(wg, WIREGUARD_VERSION);
 MODULE_DEPEND(wg, crypto, 1, 1, 1);

src/version.h

@@ -0,0 +1 @@
+#define WIREGUARD_VERSION 20210317