cloudinit/vendor/github.com/vishvananda/netlink/nl/route_linux.go
Vasiliy Tolstov 30aa7a9acc use vendoring, build for netbsd/openbsd
Signed-off-by: Vasiliy Tolstov <v.tolstov@selfip.ru>
2015-11-09 07:23:54 +00:00

43 lines
724 B
Go

package nl
import (
"syscall"
"unsafe"
)
type RtMsg struct {
syscall.RtMsg
}
func NewRtMsg() *RtMsg {
return &RtMsg{
RtMsg: syscall.RtMsg{
Table: syscall.RT_TABLE_MAIN,
Scope: syscall.RT_SCOPE_UNIVERSE,
Protocol: syscall.RTPROT_BOOT,
Type: syscall.RTN_UNICAST,
},
}
}
func NewRtDelMsg() *RtMsg {
return &RtMsg{
RtMsg: syscall.RtMsg{
Table: syscall.RT_TABLE_MAIN,
Scope: syscall.RT_SCOPE_NOWHERE,
},
}
}
func (msg *RtMsg) Len() int {
return syscall.SizeofRtMsg
}
func DeserializeRtMsg(b []byte) *RtMsg {
return (*RtMsg)(unsafe.Pointer(&b[0:syscall.SizeofRtMsg][0]))
}
func (msg *RtMsg) Serialize() []byte {
return (*(*[syscall.SizeofRtMsg]byte)(unsafe.Pointer(msg)))[:]
}