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vendor/github.com/moby/ipvs/constants_linux.go
176 строк
4 KB
Davanum Srinivas
Update to new release of moby/ipvs
15 янв 2023, 00:13
Не верифицирован
15 янв 2023, 00:13
d9b98bc
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package ipvs const ( genlCtrlID = 0x10 ) // GENL control commands const ( genlCtrlCmdUnspec uint8 = iota genlCtrlCmdNewFamily genlCtrlCmdDelFamily genlCtrlCmdGetFamily ) // GENL family attributes const ( genlCtrlAttrUnspec int = iota genlCtrlAttrFamilyID genlCtrlAttrFamilyName ) // IPVS genl commands const ( ipvsCmdUnspec uint8 = iota ipvsCmdNewService ipvsCmdSetService ipvsCmdDelService ipvsCmdGetService ipvsCmdNewDest ipvsCmdSetDest ipvsCmdDelDest ipvsCmdGetDest ipvsCmdNewDaemon ipvsCmdDelDaemon ipvsCmdGetDaemon ipvsCmdSetConfig ipvsCmdGetConfig ipvsCmdSetInfo ipvsCmdGetInfo ipvsCmdZero ipvsCmdFlush ) // Attributes used in the first level of commands const ( ipvsCmdAttrUnspec int = iota ipvsCmdAttrService ipvsCmdAttrDest ipvsCmdAttrDaemon ipvsCmdAttrTimeoutTCP ipvsCmdAttrTimeoutTCPFin ipvsCmdAttrTimeoutUDP ) // Attributes used to describe a service. Used inside nested attribute // ipvsCmdAttrService const ( ipvsSvcAttrUnspec int = iota ipvsSvcAttrAddressFamily ipvsSvcAttrProtocol ipvsSvcAttrAddress ipvsSvcAttrPort ipvsSvcAttrFWMark ipvsSvcAttrSchedName ipvsSvcAttrFlags ipvsSvcAttrTimeout ipvsSvcAttrNetmask ipvsSvcAttrStats ipvsSvcAttrPEName ) // Attributes used to describe a destination (real server). Used // inside nested attribute ipvsCmdAttrDest. const ( ipvsDestAttrUnspec int = iota ipvsDestAttrAddress ipvsDestAttrPort ipvsDestAttrForwardingMethod ipvsDestAttrWeight ipvsDestAttrUpperThreshold ipvsDestAttrLowerThreshold ipvsDestAttrActiveConnections ipvsDestAttrInactiveConnections ipvsDestAttrPersistentConnections ipvsDestAttrStats ipvsDestAttrAddressFamily ) // IPVS Statistics constants const ( ipvsStatsUnspec int = iota ipvsStatsConns ipvsStatsPktsIn ipvsStatsPktsOut ipvsStatsBytesIn ipvsStatsBytesOut ipvsStatsCPS ipvsStatsPPSIn ipvsStatsPPSOut ipvsStatsBPSIn ipvsStatsBPSOut ) // Destination forwarding methods const ( // ConnectionFlagFwdmask indicates the mask in the connection // flags which is used by forwarding method bits. ConnectionFlagFwdMask = 0x0007 // ConnectionFlagMasq is used for masquerade forwarding method. ConnectionFlagMasq = 0x0000 // ConnectionFlagLocalNode is used for local node forwarding // method. ConnectionFlagLocalNode = 0x0001 // ConnectionFlagTunnel is used for tunnel mode forwarding // method. ConnectionFlagTunnel = 0x0002 // ConnectionFlagDirectRoute is used for direct routing // forwarding method. ConnectionFlagDirectRoute = 0x0003 ) const ( // RoundRobin distributes jobs equally amongst the available // real servers. RoundRobin = "rr" // LeastConnection assigns more jobs to real servers with // fewer active jobs. LeastConnection = "lc" // DestinationHashing assigns jobs to servers through looking // up a statically assigned hash table by their destination IP // addresses. DestinationHashing = "dh" // SourceHashing assigns jobs to servers through looking up // a statically assigned hash table by their source IP // addresses. SourceHashing = "sh" // WeightedRoundRobin assigns jobs to real servers proportionally // to there real servers' weight. Servers with higher weights // receive new jobs first and get more jobs than servers // with lower weights. Servers with equal weights get // an equal distribution of new jobs WeightedRoundRobin = "wrr" // WeightedLeastConnection assigns more jobs to servers // with fewer jobs and relative to the real servers' weight WeightedLeastConnection = "wlc" ) const ( // ConnFwdMask is a mask for the fwd methods ConnFwdMask = 0x0007 // ConnFwdMasq denotes forwarding via masquerading/NAT ConnFwdMasq = 0x0000 // ConnFwdLocalNode denotes forwarding to a local node ConnFwdLocalNode = 0x0001 // ConnFwdTunnel denotes forwarding via a tunnel ConnFwdTunnel = 0x0002 // ConnFwdDirectRoute denotes forwarding via direct routing ConnFwdDirectRoute = 0x0003 // ConnFwdBypass denotes forwarding while bypassing the cache ConnFwdBypass = 0x0004 )