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orion/openwrt/dhcp_client.go

39 lines
967 B
Go

package openwrt
// DhcpClient represents a dhcp client ... :)
type DhcpClient struct {
exec Executor
iface string
}
// NewDhcpClient return an UCI instance to interact with UCI
func NewDhcpClient(netIface string) *DhcpClient {
exec := &localExecutor{}
iface := netIface
return &DhcpClient{exec, iface}
}
// NewDhcpClientWithExecutor return an UCI instance to interact with UCI
func NewDhcpClientWithExecutor(netIface string, exe Executor) *DhcpClient {
exec := exe
iface := netIface
return &DhcpClient{exec, iface}
}
// NewDhcpClient return an UCI instance to interact with UCI
//func NewDhcpClient(netIface string, exe Executor) *DhcpClient {
// var exec Executor
// if exe == nil {
// exec = &localExecutor{}
// } else {
// exec = exe
// }
// iface := netIface
// return &DhcpClient{exec, iface}
//}
// AskForIP runs a dhclient ip request with udhcpc
func (dc *DhcpClient) AskForIP() *CommandResult {
return dc.exec.Run("udhcpc", "-i", dc.iface)
}