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feat: add sniffing for tun

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This commit is contained in:
AkinoKaede
2023-10-29 10:47:23 +08:00
committed by Xiaokang Wang (Shelikhoo)
parent 5ac91da18b
commit c0a0ce29e3
4 changed files with 109 additions and 71 deletions
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7
app/tun/handler_tcp.go
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@@ -97,6 +97,13 @@ func (h *TCPHandler) Handle(conn tun_net.TCPConn) error {
Status: log.AccessAccepted,
Reason: "",
})
content := new(session.Content)
if h.config.SniffingSettings != nil {
content.SniffingRequest.Enabled = h.config.SniffingSettings.Enabled
content.SniffingRequest.OverrideDestinationForProtocol = h.config.SniffingSettings.DestinationOverride
content.SniffingRequest.MetadataOnly = h.config.SniffingSettings.MetadataOnly
}
ctx = session.ContextWithContent(ctx, content)
ctx, cancel := context.WithCancel(ctx)
timer := signal.CancelAfterInactivity(ctx, cancel, sessionPolicy.Timeouts.ConnectionIdle)
link, err := h.dispatcher.Dispatch(ctx, dest)