36 lines
847 B
Go
36 lines
847 B
Go
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package netlink
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import (
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"fmt"
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"net"
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"syscall"
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)
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// Scope is an enum representing a route scope.
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type Scope uint8
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const (
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SCOPE_UNIVERSE Scope = syscall.RT_SCOPE_UNIVERSE
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SCOPE_SITE Scope = syscall.RT_SCOPE_SITE
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SCOPE_LINK Scope = syscall.RT_SCOPE_LINK
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SCOPE_HOST Scope = syscall.RT_SCOPE_HOST
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SCOPE_NOWHERE Scope = syscall.RT_SCOPE_NOWHERE
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)
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// Route represents a netlink route. A route is associated with a link,
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// has a destination network, an optional source ip, and optional
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// gateway. Advanced route parameters and non-main routing tables are
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// currently not supported.
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type Route struct {
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LinkIndex int
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Scope Scope
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Dst *net.IPNet
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Src net.IP
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Gw net.IP
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}
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func (r Route) String() string {
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return fmt.Sprintf("{Ifindex: %d Dst: %s Src: %s Gw: %s}", r.LinkIndex, r.Dst,
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r.Src, r.Gw)
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}
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