mirror of
https://github.com/cwinfo/yggdrasil-go.git
synced 2024-09-20 03:42:32 +00:00
166d25619d
This code actually consolidates a lot of the BSD code together, and even setting the interface MTU with SIOCSIFMTU seems to work fine. What doesn't work though is setting the interface address using SIOCSIFADDR_IN6, which I attempted to plagiarise from the Darwin code. As a fallback, ifconfig is used, which solves the problem enough to get it working.
39 lines
1006 B
Go
39 lines
1006 B
Go
// +build !linux,!darwin,!windows,!openbsd,!freebsd,!netbsd
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package yggdrasil
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import water "github.com/yggdrasil-network/water"
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// This is to catch unsupported platforms
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// If your platform supports tun devices, you could try configuring it manually
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func getDefaults() tunDefaultParameters {
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return tunDefaultParameters{
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maximumIfMTU: 65535,
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defaultIfMTU: 65535,
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defaultIfName: "none",
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defaultIfTAPMode: false,
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}
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}
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func (tun *tunDevice) setup(ifname string, iftapmode bool, addr string, mtu int) error {
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var config water.Config
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if iftapmode {
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config = water.Config{DeviceType: water.TAP}
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} else {
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config = water.Config{DeviceType: water.TUN}
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}
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iface, err := water.New(config)
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if err != nil {
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panic(err)
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}
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tun.iface = iface
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tun.mtu = getSupportedMTU(mtu)
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return tun.setupAddress(addr)
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}
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func (tun *tunDevice) setupAddress(addr string) error {
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tun.core.log.Println("Platform not supported, you must set the address of", tun.iface.Name(), "to", addr)
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return nil
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}
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