36 lines
950 B
Go
36 lines
950 B
Go
package rpc
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import (
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"golang.zx2c4.com/wireguard/conn"
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"golang.zx2c4.com/wireguard/device"
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"golang.zx2c4.com/wireguard/tun"
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"golang.zx2c4.com/wireguard/tun/netstack"
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"net/netip"
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"strconv"
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)
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func getNetworkInstance(opts *dialOptions) (net *netstack.Net, err error) {
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var tunnel tun.Device
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if tunnel, net, err = netstack.CreateNetTUN([]netip.Addr{netip.MustParseAddr(opts.peerRPCIP)}, []netip.Addr{}, opts.mtu); check(err) {
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return nil, err
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}
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dev := device.NewDevice(tunnel, conn.NewDefaultBind(), device.NewLogger(device.LogLevelError, "client "))
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dev.SetPrivateKey(opts.key.AsDeviceKey())
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deviceConf := "" +
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"public_key=" + opts.peerPubKey.HexString() + "\n" +
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"endpoint=" + opts.endpoint.String() + "\n" +
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"allowed_ip=" + opts.rpcEndpoint.Address() + "/32\n" +
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"persistent_keepalive_interval=" + strconv.Itoa(opts.keepAliveInterval) + "\n"
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if err = dev.IpcSet(deviceConf); check(err) {
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return
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}
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return net, nil
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}
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