513cebe7b7
* Add Virtual Kubelet provider for VIC Initial virtual kubelet provider for VMware VIC. This provider currently handles creating and starting of a pod VM via the VIC portlayer and persona server. Image store handling via the VIC persona server. This provider currently requires the feature/wolfpack branch of VIC. * Added pod stop and delete. Also added node capacity. Added the ability to stop and delete pod VMs via VIC. Also retrieve node capacity information from the VCH. * Cleanup and readme file Some file clean up and added a Readme.md markdown file for the VIC provider. * Cleaned up errors, added function comments, moved operation code 1. Cleaned up error handling. Set standard for creating errors. 2. Added method prototype comments for all interface functions. 3. Moved PodCreator, PodStarter, PodStopper, and PodDeleter to a new folder. * Add mocking code and unit tests for podcache, podcreator, and podstarter Used the unit test framework used in VIC to handle assertions in the provider's unit test. Mocking code generated using OSS project mockery, which is compatible with the testify assertion framework. * Vendored packages for the VIC provider Requires feature/wolfpack branch of VIC and a few specific commit sha of projects used within VIC. * Implementation of POD Stopper and Deleter unit tests (#4) * Updated files for initial PR
421 lines
8.1 KiB
Go
421 lines
8.1 KiB
Go
package nl
|
|
|
|
import (
|
|
"syscall"
|
|
"unsafe"
|
|
)
|
|
|
|
const (
|
|
DEFAULT_CHANGE = 0xFFFFFFFF
|
|
// doesn't exist in syscall
|
|
IFLA_VFINFO_LIST = syscall.IFLA_IFALIAS + 1 + iota
|
|
IFLA_STATS64
|
|
IFLA_VF_PORTS
|
|
IFLA_PORT_SELF
|
|
IFLA_AF_SPEC
|
|
IFLA_GROUP
|
|
IFLA_NET_NS_FD
|
|
IFLA_EXT_MASK
|
|
IFLA_PROMISCUITY
|
|
IFLA_NUM_TX_QUEUES
|
|
IFLA_NUM_RX_QUEUES
|
|
IFLA_CARRIER
|
|
IFLA_PHYS_PORT_ID
|
|
IFLA_CARRIER_CHANGES
|
|
IFLA_PHYS_SWITCH_ID
|
|
IFLA_LINK_NETNSID
|
|
IFLA_PHYS_PORT_NAME
|
|
IFLA_PROTO_DOWN
|
|
IFLA_GSO_MAX_SEGS
|
|
IFLA_GSO_MAX_SIZE
|
|
IFLA_PAD
|
|
IFLA_XDP
|
|
)
|
|
|
|
const (
|
|
IFLA_INFO_UNSPEC = iota
|
|
IFLA_INFO_KIND
|
|
IFLA_INFO_DATA
|
|
IFLA_INFO_XSTATS
|
|
IFLA_INFO_MAX = IFLA_INFO_XSTATS
|
|
)
|
|
|
|
const (
|
|
IFLA_VLAN_UNSPEC = iota
|
|
IFLA_VLAN_ID
|
|
IFLA_VLAN_FLAGS
|
|
IFLA_VLAN_EGRESS_QOS
|
|
IFLA_VLAN_INGRESS_QOS
|
|
IFLA_VLAN_PROTOCOL
|
|
IFLA_VLAN_MAX = IFLA_VLAN_PROTOCOL
|
|
)
|
|
|
|
const (
|
|
VETH_INFO_UNSPEC = iota
|
|
VETH_INFO_PEER
|
|
VETH_INFO_MAX = VETH_INFO_PEER
|
|
)
|
|
|
|
const (
|
|
IFLA_VXLAN_UNSPEC = iota
|
|
IFLA_VXLAN_ID
|
|
IFLA_VXLAN_GROUP
|
|
IFLA_VXLAN_LINK
|
|
IFLA_VXLAN_LOCAL
|
|
IFLA_VXLAN_TTL
|
|
IFLA_VXLAN_TOS
|
|
IFLA_VXLAN_LEARNING
|
|
IFLA_VXLAN_AGEING
|
|
IFLA_VXLAN_LIMIT
|
|
IFLA_VXLAN_PORT_RANGE
|
|
IFLA_VXLAN_PROXY
|
|
IFLA_VXLAN_RSC
|
|
IFLA_VXLAN_L2MISS
|
|
IFLA_VXLAN_L3MISS
|
|
IFLA_VXLAN_PORT
|
|
IFLA_VXLAN_GROUP6
|
|
IFLA_VXLAN_LOCAL6
|
|
IFLA_VXLAN_UDP_CSUM
|
|
IFLA_VXLAN_UDP_ZERO_CSUM6_TX
|
|
IFLA_VXLAN_UDP_ZERO_CSUM6_RX
|
|
IFLA_VXLAN_REMCSUM_TX
|
|
IFLA_VXLAN_REMCSUM_RX
|
|
IFLA_VXLAN_GBP
|
|
IFLA_VXLAN_REMCSUM_NOPARTIAL
|
|
IFLA_VXLAN_FLOWBASED
|
|
IFLA_VXLAN_MAX = IFLA_VXLAN_FLOWBASED
|
|
)
|
|
|
|
const (
|
|
BRIDGE_MODE_UNSPEC = iota
|
|
BRIDGE_MODE_HAIRPIN
|
|
)
|
|
|
|
const (
|
|
IFLA_BRPORT_UNSPEC = iota
|
|
IFLA_BRPORT_STATE
|
|
IFLA_BRPORT_PRIORITY
|
|
IFLA_BRPORT_COST
|
|
IFLA_BRPORT_MODE
|
|
IFLA_BRPORT_GUARD
|
|
IFLA_BRPORT_PROTECT
|
|
IFLA_BRPORT_FAST_LEAVE
|
|
IFLA_BRPORT_LEARNING
|
|
IFLA_BRPORT_UNICAST_FLOOD
|
|
IFLA_BRPORT_MAX = IFLA_BRPORT_UNICAST_FLOOD
|
|
)
|
|
|
|
const (
|
|
IFLA_IPVLAN_UNSPEC = iota
|
|
IFLA_IPVLAN_MODE
|
|
IFLA_IPVLAN_MAX = IFLA_IPVLAN_MODE
|
|
)
|
|
|
|
const (
|
|
IFLA_MACVLAN_UNSPEC = iota
|
|
IFLA_MACVLAN_MODE
|
|
IFLA_MACVLAN_FLAGS
|
|
IFLA_MACVLAN_MAX = IFLA_MACVLAN_FLAGS
|
|
)
|
|
|
|
const (
|
|
MACVLAN_MODE_PRIVATE = 1
|
|
MACVLAN_MODE_VEPA = 2
|
|
MACVLAN_MODE_BRIDGE = 4
|
|
MACVLAN_MODE_PASSTHRU = 8
|
|
MACVLAN_MODE_SOURCE = 16
|
|
)
|
|
|
|
const (
|
|
IFLA_BOND_UNSPEC = iota
|
|
IFLA_BOND_MODE
|
|
IFLA_BOND_ACTIVE_SLAVE
|
|
IFLA_BOND_MIIMON
|
|
IFLA_BOND_UPDELAY
|
|
IFLA_BOND_DOWNDELAY
|
|
IFLA_BOND_USE_CARRIER
|
|
IFLA_BOND_ARP_INTERVAL
|
|
IFLA_BOND_ARP_IP_TARGET
|
|
IFLA_BOND_ARP_VALIDATE
|
|
IFLA_BOND_ARP_ALL_TARGETS
|
|
IFLA_BOND_PRIMARY
|
|
IFLA_BOND_PRIMARY_RESELECT
|
|
IFLA_BOND_FAIL_OVER_MAC
|
|
IFLA_BOND_XMIT_HASH_POLICY
|
|
IFLA_BOND_RESEND_IGMP
|
|
IFLA_BOND_NUM_PEER_NOTIF
|
|
IFLA_BOND_ALL_SLAVES_ACTIVE
|
|
IFLA_BOND_MIN_LINKS
|
|
IFLA_BOND_LP_INTERVAL
|
|
IFLA_BOND_PACKETS_PER_SLAVE
|
|
IFLA_BOND_AD_LACP_RATE
|
|
IFLA_BOND_AD_SELECT
|
|
IFLA_BOND_AD_INFO
|
|
)
|
|
|
|
const (
|
|
IFLA_BOND_AD_INFO_UNSPEC = iota
|
|
IFLA_BOND_AD_INFO_AGGREGATOR
|
|
IFLA_BOND_AD_INFO_NUM_PORTS
|
|
IFLA_BOND_AD_INFO_ACTOR_KEY
|
|
IFLA_BOND_AD_INFO_PARTNER_KEY
|
|
IFLA_BOND_AD_INFO_PARTNER_MAC
|
|
)
|
|
|
|
const (
|
|
IFLA_BOND_SLAVE_UNSPEC = iota
|
|
IFLA_BOND_SLAVE_STATE
|
|
IFLA_BOND_SLAVE_MII_STATUS
|
|
IFLA_BOND_SLAVE_LINK_FAILURE_COUNT
|
|
IFLA_BOND_SLAVE_PERM_HWADDR
|
|
IFLA_BOND_SLAVE_QUEUE_ID
|
|
IFLA_BOND_SLAVE_AD_AGGREGATOR_ID
|
|
)
|
|
|
|
const (
|
|
IFLA_GRE_UNSPEC = iota
|
|
IFLA_GRE_LINK
|
|
IFLA_GRE_IFLAGS
|
|
IFLA_GRE_OFLAGS
|
|
IFLA_GRE_IKEY
|
|
IFLA_GRE_OKEY
|
|
IFLA_GRE_LOCAL
|
|
IFLA_GRE_REMOTE
|
|
IFLA_GRE_TTL
|
|
IFLA_GRE_TOS
|
|
IFLA_GRE_PMTUDISC
|
|
IFLA_GRE_ENCAP_LIMIT
|
|
IFLA_GRE_FLOWINFO
|
|
IFLA_GRE_FLAGS
|
|
IFLA_GRE_ENCAP_TYPE
|
|
IFLA_GRE_ENCAP_FLAGS
|
|
IFLA_GRE_ENCAP_SPORT
|
|
IFLA_GRE_ENCAP_DPORT
|
|
IFLA_GRE_COLLECT_METADATA
|
|
IFLA_GRE_MAX = IFLA_GRE_COLLECT_METADATA
|
|
)
|
|
|
|
const (
|
|
GRE_CSUM = 0x8000
|
|
GRE_ROUTING = 0x4000
|
|
GRE_KEY = 0x2000
|
|
GRE_SEQ = 0x1000
|
|
GRE_STRICT = 0x0800
|
|
GRE_REC = 0x0700
|
|
GRE_FLAGS = 0x00F8
|
|
GRE_VERSION = 0x0007
|
|
)
|
|
|
|
const (
|
|
IFLA_VF_INFO_UNSPEC = iota
|
|
IFLA_VF_INFO
|
|
IFLA_VF_INFO_MAX = IFLA_VF_INFO
|
|
)
|
|
|
|
const (
|
|
IFLA_VF_UNSPEC = iota
|
|
IFLA_VF_MAC /* Hardware queue specific attributes */
|
|
IFLA_VF_VLAN
|
|
IFLA_VF_TX_RATE /* Max TX Bandwidth Allocation */
|
|
IFLA_VF_SPOOFCHK /* Spoof Checking on/off switch */
|
|
IFLA_VF_LINK_STATE /* link state enable/disable/auto switch */
|
|
IFLA_VF_RATE /* Min and Max TX Bandwidth Allocation */
|
|
IFLA_VF_RSS_QUERY_EN /* RSS Redirection Table and Hash Key query
|
|
* on/off switch
|
|
*/
|
|
IFLA_VF_STATS /* network device statistics */
|
|
IFLA_VF_MAX = IFLA_VF_STATS
|
|
)
|
|
|
|
const (
|
|
IFLA_VF_LINK_STATE_AUTO = iota /* link state of the uplink */
|
|
IFLA_VF_LINK_STATE_ENABLE /* link always up */
|
|
IFLA_VF_LINK_STATE_DISABLE /* link always down */
|
|
IFLA_VF_LINK_STATE_MAX = IFLA_VF_LINK_STATE_DISABLE
|
|
)
|
|
|
|
const (
|
|
IFLA_VF_STATS_RX_PACKETS = iota
|
|
IFLA_VF_STATS_TX_PACKETS
|
|
IFLA_VF_STATS_RX_BYTES
|
|
IFLA_VF_STATS_TX_BYTES
|
|
IFLA_VF_STATS_BROADCAST
|
|
IFLA_VF_STATS_MULTICAST
|
|
IFLA_VF_STATS_MAX = IFLA_VF_STATS_MULTICAST
|
|
)
|
|
|
|
const (
|
|
SizeofVfMac = 0x24
|
|
SizeofVfVlan = 0x0c
|
|
SizeofVfTxRate = 0x08
|
|
SizeofVfRate = 0x0c
|
|
SizeofVfSpoofchk = 0x08
|
|
SizeofVfLinkState = 0x08
|
|
SizeofVfRssQueryEn = 0x08
|
|
)
|
|
|
|
// struct ifla_vf_mac {
|
|
// __u32 vf;
|
|
// __u8 mac[32]; /* MAX_ADDR_LEN */
|
|
// };
|
|
|
|
type VfMac struct {
|
|
Vf uint32
|
|
Mac [32]byte
|
|
}
|
|
|
|
func (msg *VfMac) Len() int {
|
|
return SizeofVfMac
|
|
}
|
|
|
|
func DeserializeVfMac(b []byte) *VfMac {
|
|
return (*VfMac)(unsafe.Pointer(&b[0:SizeofVfMac][0]))
|
|
}
|
|
|
|
func (msg *VfMac) Serialize() []byte {
|
|
return (*(*[SizeofVfMac]byte)(unsafe.Pointer(msg)))[:]
|
|
}
|
|
|
|
// struct ifla_vf_vlan {
|
|
// __u32 vf;
|
|
// __u32 vlan; /* 0 - 4095, 0 disables VLAN filter */
|
|
// __u32 qos;
|
|
// };
|
|
|
|
type VfVlan struct {
|
|
Vf uint32
|
|
Vlan uint32
|
|
Qos uint32
|
|
}
|
|
|
|
func (msg *VfVlan) Len() int {
|
|
return SizeofVfVlan
|
|
}
|
|
|
|
func DeserializeVfVlan(b []byte) *VfVlan {
|
|
return (*VfVlan)(unsafe.Pointer(&b[0:SizeofVfVlan][0]))
|
|
}
|
|
|
|
func (msg *VfVlan) Serialize() []byte {
|
|
return (*(*[SizeofVfVlan]byte)(unsafe.Pointer(msg)))[:]
|
|
}
|
|
|
|
// struct ifla_vf_tx_rate {
|
|
// __u32 vf;
|
|
// __u32 rate; /* Max TX bandwidth in Mbps, 0 disables throttling */
|
|
// };
|
|
|
|
type VfTxRate struct {
|
|
Vf uint32
|
|
Rate uint32
|
|
}
|
|
|
|
func (msg *VfTxRate) Len() int {
|
|
return SizeofVfTxRate
|
|
}
|
|
|
|
func DeserializeVfTxRate(b []byte) *VfTxRate {
|
|
return (*VfTxRate)(unsafe.Pointer(&b[0:SizeofVfTxRate][0]))
|
|
}
|
|
|
|
func (msg *VfTxRate) Serialize() []byte {
|
|
return (*(*[SizeofVfTxRate]byte)(unsafe.Pointer(msg)))[:]
|
|
}
|
|
|
|
// struct ifla_vf_rate {
|
|
// __u32 vf;
|
|
// __u32 min_tx_rate; /* Min Bandwidth in Mbps */
|
|
// __u32 max_tx_rate; /* Max Bandwidth in Mbps */
|
|
// };
|
|
|
|
type VfRate struct {
|
|
Vf uint32
|
|
MinTxRate uint32
|
|
MaxTxRate uint32
|
|
}
|
|
|
|
func (msg *VfRate) Len() int {
|
|
return SizeofVfRate
|
|
}
|
|
|
|
func DeserializeVfRate(b []byte) *VfRate {
|
|
return (*VfRate)(unsafe.Pointer(&b[0:SizeofVfRate][0]))
|
|
}
|
|
|
|
func (msg *VfRate) Serialize() []byte {
|
|
return (*(*[SizeofVfRate]byte)(unsafe.Pointer(msg)))[:]
|
|
}
|
|
|
|
// struct ifla_vf_spoofchk {
|
|
// __u32 vf;
|
|
// __u32 setting;
|
|
// };
|
|
|
|
type VfSpoofchk struct {
|
|
Vf uint32
|
|
Setting uint32
|
|
}
|
|
|
|
func (msg *VfSpoofchk) Len() int {
|
|
return SizeofVfSpoofchk
|
|
}
|
|
|
|
func DeserializeVfSpoofchk(b []byte) *VfSpoofchk {
|
|
return (*VfSpoofchk)(unsafe.Pointer(&b[0:SizeofVfSpoofchk][0]))
|
|
}
|
|
|
|
func (msg *VfSpoofchk) Serialize() []byte {
|
|
return (*(*[SizeofVfSpoofchk]byte)(unsafe.Pointer(msg)))[:]
|
|
}
|
|
|
|
// struct ifla_vf_link_state {
|
|
// __u32 vf;
|
|
// __u32 link_state;
|
|
// };
|
|
|
|
type VfLinkState struct {
|
|
Vf uint32
|
|
LinkState uint32
|
|
}
|
|
|
|
func (msg *VfLinkState) Len() int {
|
|
return SizeofVfLinkState
|
|
}
|
|
|
|
func DeserializeVfLinkState(b []byte) *VfLinkState {
|
|
return (*VfLinkState)(unsafe.Pointer(&b[0:SizeofVfLinkState][0]))
|
|
}
|
|
|
|
func (msg *VfLinkState) Serialize() []byte {
|
|
return (*(*[SizeofVfLinkState]byte)(unsafe.Pointer(msg)))[:]
|
|
}
|
|
|
|
// struct ifla_vf_rss_query_en {
|
|
// __u32 vf;
|
|
// __u32 setting;
|
|
// };
|
|
|
|
type VfRssQueryEn struct {
|
|
Vf uint32
|
|
Setting uint32
|
|
}
|
|
|
|
func (msg *VfRssQueryEn) Len() int {
|
|
return SizeofVfRssQueryEn
|
|
}
|
|
|
|
func DeserializeVfRssQueryEn(b []byte) *VfRssQueryEn {
|
|
return (*VfRssQueryEn)(unsafe.Pointer(&b[0:SizeofVfRssQueryEn][0]))
|
|
}
|
|
|
|
func (msg *VfRssQueryEn) Serialize() []byte {
|
|
return (*(*[SizeofVfRssQueryEn]byte)(unsafe.Pointer(msg)))[:]
|
|
}
|
|
|
|
const (
|
|
IFLA_XDP_UNSPEC = iota
|
|
IFLA_XDP_FD /* fd of xdp program to attach, or -1 to remove */
|
|
IFLA_XDP_ATTACHED /* read-only bool indicating if prog is attached */
|
|
IFLA_XDP_MAX = IFLA_XDP_ATTACHED
|
|
)
|