33 lines
771 B
Go
33 lines
771 B
Go
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package system
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import "net"
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type NetInterface struct {
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Name string `json:"name" example:"eth0"`
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MAC string `json:"mac" example:"aa:bb:cc:dd:ee:ff"`
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Up bool `json:"up" doc:"Interface is administratively up"`
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Addresses []string `json:"addresses" doc:"Assigned addresses in CIDR notation"`
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}
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func netInfo() []NetInterface {
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ifaces, err := net.Interfaces()
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if err != nil {
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return nil
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}
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out := []NetInterface{}
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for _, ifi := range ifaces {
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addrs, _ := ifi.Addrs()
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strs := []string{}
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for _, a := range addrs {
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strs = append(strs, a.String())
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}
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out = append(out, NetInterface{
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Name: ifi.Name,
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MAC: ifi.HardwareAddr.String(),
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Up: ifi.Flags&net.FlagUp != 0,
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Addresses: strs,
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})
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}
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return out
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}
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