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| author |   Mathias Hall-Andersen <mathias@hall-andersen.dk> | 2017-09-20 09:26:08 +0200 |
|---|---|---|
| committer | Mathias Hall-Andersen <mathias@hall-andersen.dk> | 2017-09-20 09:26:08 +0200 |
| commit | 47a21c8bb08c84d5f84e66ffd3b81ded957dda6d (patch) | |
| tree | 99006a48c9aff4ba4c8bef0ae771715a20f1e2e2 /src/peer.go | |
| parent | Improved readability of send/receive code (diff) | |
| download | wireguard-go-47a21c8bb08c84d5f84e66ffd3b81ded957dda6d.tar.xz wireguard-go-47a21c8bb08c84d5f84e66ffd3b81ded957dda6d.zip | |
Added last_minute_handshake_guard
- Added last_minute_handshake_guard and reverted keypair changes.
- Added comment explaining the state of Go in releation to handling
cryptographic state in memory.
- Decreased logging level of netsh test
Diffstat (limited to '')
| -rw-r--r-- | src/peer.go | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/peer.go b/src/peer.go index a4feb2f..6fea829 100644 --- a/src/peer.go +++ b/src/peer.go @@ -39,6 +39,8 @@ type Peer struct { stop chan struct{} // (size 0) : close to stop all goroutines for peer } timer struct { + // state related to WireGuard timers + keepalivePersistent *time.Timer // set for persistent keepalives keepalivePassive *time.Timer // set upon recieving messages newHandshake *time.Timer // begin a new handshake (after Keepalive + RekeyTimeout) @@ -49,7 +51,8 @@ type Peer struct { pendingNewHandshake bool pendingZeroAllKeys bool - needAnotherKeepalive bool + needAnotherKeepalive bool + sendLastMinuteHandshake bool } queue struct { nonce chan *QueueOutboundElement // nonce / pre-handshake queue |