diff options
Diffstat (limited to '')
| -rw-r--r-- | device/keypair.go | 15 |
1 files changed, 3 insertions, 12 deletions
diff --git a/device/keypair.go b/device/keypair.go index 788c947..e3540d7 100644 --- a/device/keypair.go +++ b/device/keypair.go @@ -1,6 +1,6 @@ /* SPDX-License-Identifier: MIT * - * Copyright (C) 2017-2021 WireGuard LLC. All Rights Reserved. + * Copyright (C) 2017-2023 WireGuard LLC. All Rights Reserved. */ package device @@ -10,7 +10,6 @@ import ( "sync" "sync/atomic" "time" - "unsafe" "golang.zx2c4.com/wireguard/replay" ) @@ -23,7 +22,7 @@ import ( */ type Keypair struct { - sendNonce uint64 // accessed atomically + sendNonce atomic.Uint64 send cipher.AEAD receive cipher.AEAD replayFilter replay.Filter @@ -37,15 +36,7 @@ type Keypairs struct { sync.RWMutex current *Keypair previous *Keypair - next *Keypair -} - -func (kp *Keypairs) storeNext(next *Keypair) { - atomic.StorePointer((*unsafe.Pointer)((unsafe.Pointer)(&kp.next)), (unsafe.Pointer)(next)) -} - -func (kp *Keypairs) loadNext() *Keypair { - return (*Keypair)(atomic.LoadPointer((*unsafe.Pointer)((unsafe.Pointer)(&kp.next)))) + next atomic.Pointer[Keypair] } func (kp *Keypairs) Current() *Keypair { |