Module Name: src
Committed By: riastradh
Date: Mon Jul 29 19:43:56 UTC 2024
Modified Files:
src/sys/net: if_wg.c
Log Message:
wg(4): Force rekey on tx if session is older than reject-after-time.
One more corner case for:
PR kern/55729: net/if_wg/t_misc:wg_rekey test case fails
PR kern/56252: wg(4) state machine has race conditions
PR kern/58463: if_wg does not work when idle.
To generate a diff of this commit:
cvs rdiff -u -r1.123 -r1.124 src/sys/net/if_wg.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/net/if_wg.c
diff -u src/sys/net/if_wg.c:1.123 src/sys/net/if_wg.c:1.124
--- src/sys/net/if_wg.c:1.123 Mon Jul 29 18:43:11 2024
+++ src/sys/net/if_wg.c Mon Jul 29 19:43:56 2024
@@ -1,4 +1,4 @@
-/* $NetBSD: if_wg.c,v 1.123 2024/07/29 18:43:11 riastradh Exp $ */
+/* $NetBSD: if_wg.c,v 1.124 2024/07/29 19:43:56 riastradh Exp $ */
/*
* Copyright (C) Ryota Ozaki <[email protected]>
@@ -41,7 +41,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: if_wg.c,v 1.123 2024/07/29 18:43:11 riastradh Exp $");
+__KERNEL_RCSID(0, "$NetBSD: if_wg.c,v 1.124 2024/07/29 19:43:56 riastradh Exp $");
#ifdef _KERNEL_OPT
#include "opt_altq_enabled.h"
@@ -3712,6 +3712,7 @@ wgintr(void *cookie)
}
if (__predict_false(wg_session_hit_limits(wgs))) {
WG_TRACE("stable session hit limits");
+ atomic_store_relaxed(&wgs->wgs_force_rekey, true);
wg_schedule_peer_task(wgp, WGP_TASK_SEND_INIT_MESSAGE);
goto next1;
}
