network

package
v1.9.0-alpha.3 Latest Latest
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 Go to latest Published: Nov 25, 2024 License: MPL-2.0 Imports: 26 Imported by: 5

Documentation

Overview

Package network provides resources which describe networking subsystem state.

Index

Constants

View Source 
const (
	LinkKindVLAN      = "vlan"
	LinkKindBond      = "bond"
	LinkKindBridge    = "bridge"
	LinkKindWireguard = "wireguard"
)

Link kinds.

View Source 
const (
	// Default node address (should be a single address in the spec).
	//
	// Used to set for example published etcd peer address.
	NodeAddressDefaultID = "default"
	// Current node addresses (as seen at the moment).
	//
	// Shows a list of addresses for the node for the UP interfaces.
	NodeAddressCurrentID = "current"
	// Accumulative list of the addresses node had over time.
	//
	// If some address is no longer present, it will be still kept in the accumulative list.
	NodeAddressAccumulativeID = "accumulative"
	// Routed current node addresses (as seen at the moment).
	//
	// This is current addresses minus 'external' IPs, and SideroLink IPs.
	//
	// This list is used to pick advertised/listen addresses for different services.
	NodeAddressRoutedID = "routed"
)

NodeAddress well-known IDs.

View Source 
const (
	// ULAUnknown indicates an unknown ULA Purpose.
	ULAUnknown = 0x00

	// ULABootstrap is the Unique Local Addressing space key for the Talos Self-Bootstrapping protocol.
	ULABootstrap = 0x01

	// ULAKubeSpan is the Unique Local Addressing space key for the Talos KubeSpan feature.
	ULAKubeSpan = 0x02

	// ULASideroLink is the Unique Local Addressing space key for the SideroLink feature.
	ULASideroLink = 0x03

	// ULAVirtualSideroLink is the Unique Local Addressing space key for the Virtual SideroLink over GRPC feature.
	ULAVirtualSideroLink = 0x04
)
View Source 
const AddressSpecType = resource.Type("AddressSpecs.net.talos.dev")

AddressSpecType is type of AddressSpec resource.

View Source 
const AddressStatusType = resource.Type("AddressStatuses.net.talos.dev")

AddressStatusType is type of AddressStatus resource.

View Source 
const ConfigNamespaceName resource.Namespace = "network-config"

ConfigNamespaceName contains umerged resources related to networking generate from the configuration.

Resources in the ConfigNamespaceName namespace are merged to produce final versions in the NamespaceName namespace.

View Source 
const DNSResolveCacheType = resource.Type("DNSResolveCaches.net.talos.dev")

DNSResolveCacheType is type of DNSResolveCache resource.

View Source 
const DNSUpstreamType = resource.Type("DNSUpstreams.net.talos.dev")

DNSUpstreamType is type of DNSUpstream resource.

View Source 
const DefaultRouteMetric = 1024

DefaultRouteMetric is the default route metric if no metric was specified explicitly.

View Source 
const DeviceConfigSpecType = resource.Type("DeviceConfigSpecs.net.talos.dev")

DeviceConfigSpecType is type of DeviceConfigSpec resource.

View Source 
const FirstHardwareAddr = resource.ID("first")

FirstHardwareAddr is a resource ID for the first NIC HW addr.

View Source 
const HardwareAddrType = resource.Type("HardwareAddresses.net.talos.dev")

HardwareAddrType is type of HardwareAddr resource.

View Source 
const HostDNSConfigID resource.ID = "config"

HostDNSConfigID is the singleton ID for HostDNSConfig.

View Source 
const HostDNSConfigType = resource.Type("HostDNSConfigs.net.talos.dev")

HostDNSConfigType is type of HostDNSConfig resource.

View Source 
const HostnameID resource.ID = "hostname"

HostnameID is the ID of the singleton instance.

View Source 
const HostnameSpecType = resource.Type("HostnameSpecs.net.talos.dev")

HostnameSpecType is type of HostnameSpec resource.

View Source 
const HostnameStatusType = resource.Type("HostnameStatuses.net.talos.dev")

HostnameStatusType is type of HostnameStatus resource.

View Source 
const LinkRefreshType = resource.Type("LinkRefreshes.net.talos.dev")

LinkRefreshType is type of LinkRefresh resource.

View Source 
const LinkSpecType = resource.Type("LinkSpecs.net.talos.dev")

LinkSpecType is type of LinkSpec resource.

View Source 
const LinkStatusType = resource.Type("LinkStatuses.net.talos.dev")

LinkStatusType is type of LinkStatus resource.

View Source 
const NamespaceName resource.Namespace = "network"

NamespaceName contains resources related to networking.

View Source 
const NfTablesChainType = resource.Type("NfTablesChains.net.talos.dev")

NfTablesChainType is type of NfTablesChain resource.

View Source 
const NodeAddressFilterType = resource.Type("NodeAddressFilters.net.talos.dev")

NodeAddressFilterType is type of NodeAddressFilter resource.

View Source 
const NodeAddressType = resource.Type("NodeAddresses.net.talos.dev")

NodeAddressType is type of NodeAddress resource.

View Source 
const OperatorSpecType = resource.Type("OperatorSpecs.net.talos.dev")

OperatorSpecType is type of OperatorSpec resource.

View Source 
const ProbeSpecType = resource.Type("ProbeSpecs.net.talos.dev")

ProbeSpecType is type of ProbeSpec resource.

View Source 
const ProbeStatusType = resource.Type("ProbeStatuses.net.talos.dev")

ProbeStatusType is type of ProbeStatus resource.

View Source 
const ResolverID resource.ID = "resolvers"

ResolverID is the ID of the singleton instance.

View Source 
const ResolverSpecType = resource.Type("ResolverSpecs.net.talos.dev")

ResolverSpecType is type of ResolverSpec resource.

View Source 
const ResolverStatusType = resource.Type("ResolverStatuses.net.talos.dev")

ResolverStatusType is type of ResolverStatus resource.

View Source 
const RouteSpecType = resource.Type("RouteSpecs.net.talos.dev")

RouteSpecType is type of RouteSpec resource.

View Source 
const RouteStatusType = resource.Type("RouteStatuses.net.talos.dev")

RouteStatusType is type of RouteStatus resource.

View Source 
const StatusID resource.ID = "status"

StatusID is the resource ID of the singleton instance.

View Source 
const StatusType = resource.Type("NetworkStatuses.net.talos.dev")

StatusType is type of Status resource.

View Source 
const TimeServerID resource.ID = "timeservers"

TimeServerID is the ID of the singleton instance.

View Source 
const TimeServerSpecType = resource.Type("TimeServerSpecs.net.talos.dev")

TimeServerSpecType is type of TimeServerSpec resource.

View Source 
const TimeServerStatusType = resource.Type("TimeServerStatuses.net.talos.dev")

TimeServerStatusType is type of TimeServerStatus resource.

Variables

This section is empty.

Functions

func AddressID 

func AddressID(linkName string, addr netip.Prefix) string

AddressID builds ID (primary key) for the address.

func AddressReady 

func AddressReady(spec *StatusSpec) bool

AddressReady checks if address is ready.

func ConfigLayerStrings added in v1.7.0 

func ConfigLayerStrings() []string

ConfigLayerStrings returns a slice of all String values of the enum

func ConnectivityReady 

func ConnectivityReady(spec *StatusSpec) bool

ConnectivityReady checks if connectivity is ready.

func EtcFilesReady 

func EtcFilesReady(spec *StatusSpec) bool

EtcFilesReady checks if etc files are ready.

func FilteredNodeAddressID 

func FilteredNodeAddressID(kind resource.ID, filterID string) resource.ID

FilteredNodeAddressID returns resource ID for node addresses with filter applied.

func HostnameReady 

func HostnameReady(spec *StatusSpec) bool

HostnameReady checks if hostname is ready.

func IsULA 

func IsULA(ip netip.Addr, purpose ULAPurpose) bool

IsULA checks whether IP address is a Unique Local Address with the specific purpose.

func LayeredID 

func LayeredID(layer ConfigLayer, id string) string

LayeredID builds configuration for the entity at some layer.

func LinkID 

func LinkID(linkName string) string

LinkID builds ID (primary key) for the link (interface).

func NotSideroLinkIP 

func NotSideroLinkIP(ip netip.Addr) bool

NotSideroLinkIP is a shorthand for !IsULA(ip, ULASideroLink).

func OperatorID 

func OperatorID(operator Operator, linkName string) string

OperatorID builds ID (primary key) for the operators.

func OperatorStrings added in v1.7.0 

func OperatorStrings() []string

OperatorStrings returns a slice of all String values of the enum

func RouteID 

func RouteID(table nethelpers.RoutingTable, family nethelpers.Family, destination netip.Prefix, gateway netip.Addr, priority uint32, outLinkName string) string

RouteID builds ID (primary key) for the route.

func ULAPrefix 

func ULAPrefix(clusterID string, purpose ULAPurpose) netip.Prefix

ULAPrefix calculates and returns a Talos-specific Unique Local Address prefix for the given purpose. This implements a Talos-specific implementation of RFC4193. The Talos implementation uses a combination of a 48-bit cluster-unique portion with an 8-bit purpose portion.

Types

type AddressSpec 

type AddressSpec = typed.Resource[AddressSpecSpec, AddressSpecExtension]

AddressSpec resource holds physical network link status.

func NewAddressSpec 

func NewAddressSpec(namespace resource.Namespace, id resource.ID) *AddressSpec

NewAddressSpec initializes a AddressSpec resource.

type AddressSpecExtension added in v1.4.0 

type AddressSpecExtension struct{}

AddressSpecExtension provides auxiliary methods for AddressSpec.

func (AddressSpecExtension) ResourceDefinition added in v1.4.0 

func (AddressSpecExtension) ResourceDefinition() meta.ResourceDefinitionSpec

ResourceDefinition implements typed.Extension interface.

type AddressSpecSpec 

type AddressSpecSpec struct {
	Address         netip.Prefix            `yaml:"address" protobuf:"1"`
	LinkName        string                  `yaml:"linkName" protobuf:"2"`
	Family          nethelpers.Family       `yaml:"family" protobuf:"3"`
	Scope           nethelpers.Scope        `yaml:"scope" protobuf:"4"`
	Flags           nethelpers.AddressFlags `yaml:"flags" protobuf:"5"`
	AnnounceWithARP bool                    `yaml:"announceWithARP,omitempty" protobuf:"6"`
	ConfigLayer     ConfigLayer             `yaml:"layer" protobuf:"7"`
}

AddressSpecSpec describes status of rendered secrets.

func (AddressSpecSpec) DeepCopy 

func (o AddressSpecSpec) DeepCopy() AddressSpecSpec

DeepCopy generates a deep copy of AddressSpecSpec.

type AddressStatus 

type AddressStatus = typed.Resource[AddressStatusSpec, AddressStatusExtension]

AddressStatus resource holds physical network link status.

func NewAddressStatus 

func NewAddressStatus(namespace resource.Namespace, id resource.ID) *AddressStatus

NewAddressStatus initializes a AddressStatus resource.

type AddressStatusExtension added in v1.4.0 

type AddressStatusExtension struct{}

AddressStatusExtension provides auxiliary methods for AddressStatus.

func (AddressStatusExtension) ResourceDefinition added in v1.4.0 

func (AddressStatusExtension) ResourceDefinition() meta.ResourceDefinitionSpec

ResourceDefinition implements typed.Extension interface.

type AddressStatusSpec 

type AddressStatusSpec struct {
	Address   netip.Prefix            `yaml:"address" protobuf:"1"`
	Local     netip.Addr              `yaml:"local,omitempty" protobuf:"2"`
	Broadcast netip.Addr              `yaml:"broadcast,omitempty" protobuf:"3"`
	Anycast   netip.Addr              `yaml:"anycast,omitempty" protobuf:"4"`
	Multicast netip.Addr              `yaml:"multicast,omitempty" protobuf:"5"`
	LinkIndex uint32                  `yaml:"linkIndex" protobuf:"6"`
	LinkName  string                  `yaml:"linkName" protobuf:"7"`
	Family    nethelpers.Family       `yaml:"family" protobuf:"8"`
	Scope     nethelpers.Scope        `yaml:"scope" protobuf:"9"`
	Flags     nethelpers.AddressFlags `yaml:"flags" protobuf:"10"`
}

AddressStatusSpec describes status of rendered secrets.

func (AddressStatusSpec) DeepCopy 

func (o AddressStatusSpec) DeepCopy() AddressStatusSpec

DeepCopy generates a deep copy of AddressStatusSpec.

type BondMasterSpec 

type BondMasterSpec struct {
	Mode            nethelpers.BondMode           `yaml:"mode" protobuf:"1"`
	HashPolicy      nethelpers.BondXmitHashPolicy `yaml:"xmitHashPolicy" protobuf:"2"`
	LACPRate        nethelpers.LACPRate           `yaml:"lacpRate" protobuf:"3"`
	ARPValidate     nethelpers.ARPValidate        `yaml:"arpValidate" protobuf:"4"`
	ARPAllTargets   nethelpers.ARPAllTargets      `yaml:"arpAllTargets" protobuf:"5"`
	PrimaryIndex    uint32                        `yaml:"primary,omitempty" protobuf:"6"`
	PrimaryReselect nethelpers.PrimaryReselect    `yaml:"primaryReselect" protobuf:"7"`
	FailOverMac     nethelpers.FailOverMAC        `yaml:"failOverMac" protobuf:"8"`
	ADSelect        nethelpers.ADSelect           `yaml:"adSelect,omitempty" protobuf:"9"`
	MIIMon          uint32                        `yaml:"miimon,omitempty" protobuf:"10"`
	UpDelay         uint32                        `yaml:"updelay,omitempty" protobuf:"11"`
	DownDelay       uint32                        `yaml:"downdelay,omitempty" protobuf:"12"`
	ARPInterval     uint32                        `yaml:"arpInterval,omitempty" protobuf:"13"`
	ResendIGMP      uint32                        `yaml:"resendIgmp,omitempty" protobuf:"14"`
	MinLinks        uint32                        `yaml:"minLinks,omitempty" protobuf:"15"`
	LPInterval      uint32                        `yaml:"lpInterval,omitempty" protobuf:"16"`
	PacketsPerSlave uint32                        `yaml:"packetsPerSlave,omitempty" protobuf:"17"`
	NumPeerNotif    uint8                         `yaml:"numPeerNotif,omitempty" protobuf:"18"`
	TLBDynamicLB    uint8                         `yaml:"tlbLogicalLb,omitempty" protobuf:"19"`
	AllSlavesActive uint8                         `yaml:"allSlavesActive,omitempty" protobuf:"20"`
	UseCarrier      bool                          `yaml:"useCarrier,omitempty" protobuf:"21"`
	ADActorSysPrio  uint16                        `yaml:"adActorSysPrio,omitempty" protobuf:"22"`
	ADUserPortKey   uint16                        `yaml:"adUserPortKey,omitempty" protobuf:"23"`
	PeerNotifyDelay uint32                        `yaml:"peerNotifyDelay,omitempty" protobuf:"24"`
}

BondMasterSpec describes bond settings if Kind == "bond".

type BondSlave 

type BondSlave struct {
	// MasterName indicates master link for enslaved bonded interfaces.
	MasterName string `yaml:"masterName,omitempty" protobuf:"1"`

	// SlaveIndex indicates a slave's position in bond.
	SlaveIndex int `yaml:"slaveIndex,omitempty" protobuf:"2"`
}

BondSlave contains a bond's master name and slave index.

type BridgeMasterSpec 

type BridgeMasterSpec struct {
	STP  STPSpec        `yaml:"stp,omitempty" protobuf:"1"`
	VLAN BridgeVLANSpec `yaml:"vlan,omitempty" protobuf:"2"`
}

BridgeMasterSpec describes bridge settings if Kind == "bridge".

type BridgeSlave 

type BridgeSlave struct {
	// MasterName indicates master link for enslaved bridged interfaces.
	MasterName string `yaml:"masterName,omitempty" protobuf:"1"`
}

BridgeSlave contains the name of the master bridge of a bridged interface

type BridgeVLANSpec added in v1.8.0 

type BridgeVLANSpec struct {
	FilteringEnabled bool `yaml:"filteringEnabled" protobuf:"1"`
}

BridgeVLANSpec describes VLAN settings of a bridge.

type ConfigLayer 

type ConfigLayer int

ConfigLayer describes network configuration layers, with lowest priority first. 

const (
	ConfigDefault              ConfigLayer = iota // default
	ConfigCmdline                                 // cmdline
	ConfigPlatform                                // platform
	ConfigOperator                                // operator
	ConfigMachineConfiguration                    // configuration
)

Configuration layers.

func ConfigLayerString 

func ConfigLayerString(s string) (ConfigLayer, error)

ConfigLayerString retrieves an enum value from the enum constants string name. Throws an error if the param is not part of the enum.

func ConfigLayerValues 

func ConfigLayerValues() []ConfigLayer

ConfigLayerValues returns all values of the enum

func (ConfigLayer) IsAConfigLayer 

func (i ConfigLayer) IsAConfigLayer() bool

IsAConfigLayer returns "true" if the value is listed in the enum definition. "false" otherwise

func (ConfigLayer) MarshalText 

func (i ConfigLayer) MarshalText() ([]byte, error)

MarshalText implements the encoding.TextMarshaler interface for ConfigLayer

func (ConfigLayer) String 

func (i ConfigLayer) String() string

func (*ConfigLayer) UnmarshalText 

func (i *ConfigLayer) UnmarshalText(text []byte) error

UnmarshalText implements the encoding.TextUnmarshaler interface for ConfigLayer

type DHCP4OperatorSpec 

type DHCP4OperatorSpec struct {
	RouteMetric         uint32 `yaml:"routeMetric" protobuf:"1"`
	SkipHostnameRequest bool   `yaml:"skipHostnameRequest,omitempty" protobuf:"2"`
}

DHCP4OperatorSpec describes DHCP4 operator options.

type DHCP6OperatorSpec 

type DHCP6OperatorSpec struct {
	DUID                string `yaml:"DUID,omitempty" protobuf:"1"`
	RouteMetric         uint32 `yaml:"routeMetric" protobuf:"2"`
	SkipHostnameRequest bool   `yaml:"skipHostnameRequest,omitempty" protobuf:"3"`
}

DHCP6OperatorSpec describes DHCP6 operator options.

type DNSConn 

type DNSConn struct {
	// contains filtered or unexported fields
}

DNSConn is a wrapper around a Proxy.

func NewDNSConn 

func NewDNSConn(proxy Proxy, l *zap.Logger) *DNSConn

NewDNSConn initializes a new DNSConn.

func (*DNSConn) Addr 

func (u *DNSConn) Addr() string

Addr returns the address of the DNSConn.

func (*DNSConn) Fails 

func (u *DNSConn) Fails() uint32

Fails returns the number of fails of the DNSConn.

func (*DNSConn) Healthcheck 

func (u *DNSConn) Healthcheck()

Healthcheck kicks of a round of health checks for this DNSConn.

func (*DNSConn) Proxy 

func (u *DNSConn) Proxy() Proxy

Proxy returns the Proxy field of the DNSConn.

type DNSResolveCache added in v1.7.0 

type DNSResolveCache = typed.Resource[DNSResolveCacheSpec, DNSResolveCacheExtension]

DNSResolveCache resource holds DNS resolver info.

func NewDNSResolveCache added in v1.7.0 

func NewDNSResolveCache(id resource.ID) *DNSResolveCache

NewDNSResolveCache initializes a DNSResolveCache resource.

type DNSResolveCacheExtension added in v1.7.0 

type DNSResolveCacheExtension struct{}

DNSResolveCacheExtension provides auxiliary methods for DNSResolveCache.

func (DNSResolveCacheExtension) ResourceDefinition added in v1.7.0 

func (DNSResolveCacheExtension) ResourceDefinition() meta.ResourceDefinitionSpec

ResourceDefinition implements typed.Extension interface.

type DNSResolveCacheSpec added in v1.7.0 

type DNSResolveCacheSpec struct {
	Status string `yaml:"status" protobuf:"1"`
}

DNSResolveCacheSpec describes DNS servers status.

func (DNSResolveCacheSpec) DeepCopy added in v1.7.0 

func (o DNSResolveCacheSpec) DeepCopy() DNSResolveCacheSpec

DeepCopy generates a deep copy of DNSResolveCacheSpec.

type DNSUpstream added in v1.7.0 

type DNSUpstream = typed.Resource[DNSUpstreamSpec, DNSUpstreamExtension]

DNSUpstream resource holds DNS resolver info.

func NewDNSUpstream added in v1.7.0 

func NewDNSUpstream(id resource.ID) *DNSUpstream

NewDNSUpstream initializes a DNSUpstream resource.

type DNSUpstreamExtension added in v1.7.0 

type DNSUpstreamExtension struct{}

DNSUpstreamExtension provides auxiliary methods for DNSUpstream.

func (DNSUpstreamExtension) ResourceDefinition added in v1.7.0 

func (DNSUpstreamExtension) ResourceDefinition() meta.ResourceDefinitionSpec

ResourceDefinition implements typed.Extension interface.

type DNSUpstreamSpec added in v1.7.0 

type DNSUpstreamSpec = handle.ResourceSpec[DNSUpstreamSpecSpec]

DNSUpstreamSpec describes DNS upstreams status.

type DNSUpstreamSpecSpec added in v1.7.0 

type DNSUpstreamSpecSpec struct {
	Conn *DNSConn
}

DNSUpstreamSpecSpec describes DNS upstreams status.

func (DNSUpstreamSpecSpec) MarshalYAML added in v1.7.0 

func (d DNSUpstreamSpecSpec) MarshalYAML() (any, error)

MarshalYAML implements yaml.Marshaler interface.

type DeviceConfigSpec 

type DeviceConfigSpec = typed.Resource[DeviceConfigSpecSpec, DeviceConfigSpecExtension]

DeviceConfigSpec resource holds network interface configs.

func NewDeviceConfig 

func NewDeviceConfig(id resource.ID, device config.Device) *DeviceConfigSpec

NewDeviceConfig creates new interface config.

type DeviceConfigSpecExtension added in v1.4.0 

type DeviceConfigSpecExtension struct{}

DeviceConfigSpecExtension providers auxiliary methods for DeviceConfigSpec.

func (DeviceConfigSpecExtension) ResourceDefinition added in v1.4.0 

func (DeviceConfigSpecExtension) ResourceDefinition() meta.ResourceDefinitionSpec

ResourceDefinition implements typed.Extension interface.

type DeviceConfigSpecSpec 

type DeviceConfigSpecSpec struct {
	Device config.Device `protobuf:"1"`
}

DeviceConfigSpecSpec contains the spec of a device config.

func (DeviceConfigSpecSpec) DeepCopy 

func (spec DeviceConfigSpecSpec) DeepCopy() DeviceConfigSpecSpec

DeepCopy generates a deep copy of DeviceConfigSpecSpec.

func (*DeviceConfigSpecSpec) MarshalProto 

func (spec *DeviceConfigSpecSpec) MarshalProto() ([]byte, error)

MarshalProto implements ProtoMarshaler.

func (*DeviceConfigSpecSpec) UnmarshalProto 

func (spec *DeviceConfigSpecSpec) UnmarshalProto(protoBytes []byte) error

UnmarshalProto implements protobuf.ResourceUnmarshaler.

type HardwareAddr 

type HardwareAddr = typed.Resource[HardwareAddrSpec, HardwareAddrExtension]

HardwareAddr resource describes hardware address of the physical links.

func NewHardwareAddr 

func NewHardwareAddr(namespace resource.Namespace, id resource.ID) *HardwareAddr

NewHardwareAddr initializes a HardwareAddr resource.

type HardwareAddrExtension added in v1.4.0 

type HardwareAddrExtension struct{}

HardwareAddrExtension provides auxiliary methods for HardwareAddr.

func (HardwareAddrExtension) ResourceDefinition added in v1.4.0 

func (HardwareAddrExtension) ResourceDefinition() meta.ResourceDefinitionSpec

ResourceDefinition implements typed.Extension interface.

type HardwareAddrSpec 

type HardwareAddrSpec struct {
	// Name defines link name
	Name string `yaml:"name" protobuf:"1"`

	// Hardware address
	HardwareAddr nethelpers.HardwareAddr `yaml:"hardwareAddr" protobuf:"2"`
}

HardwareAddrSpec describes spec for the link.

func (HardwareAddrSpec) DeepCopy 

func (o HardwareAddrSpec) DeepCopy() HardwareAddrSpec

DeepCopy generates a deep copy of HardwareAddrSpec.

type HostDNSConfig added in v1.7.0 

type HostDNSConfig = typed.Resource[HostDNSConfigSpec, HostDNSConfigExtension]

HostDNSConfig resource holds host DNS config.

func NewHostDNSConfig added in v1.7.0 

func NewHostDNSConfig(id resource.ID) *HostDNSConfig

NewHostDNSConfig initializes a HostDNSConfig resource.

type HostDNSConfigExtension added in v1.7.0 

type HostDNSConfigExtension struct{}

HostDNSConfigExtension provides auxiliary methods for HostDNSConfig.

func (HostDNSConfigExtension) ResourceDefinition added in v1.7.0 

func (HostDNSConfigExtension) ResourceDefinition() meta.ResourceDefinitionSpec

ResourceDefinition implements typed.Extension interface.

type HostDNSConfigSpec added in v1.7.0 

type HostDNSConfigSpec struct {
	Enabled               bool             `yaml:"enabled" protobuf:"1"`
	ListenAddresses       []netip.AddrPort `yaml:"listenAddresses,omitempty" protobuf:"2"`
	ServiceHostDNSAddress netip.Addr       `yaml:"serviceHostDNSAddress,omitempty" protobuf:"3"`
	ResolveMemberNames    bool             `yaml:"resolveMemberNames,omitempty" protobuf:"4"`
}

HostDNSConfigSpec describes host DNS config.

func (HostDNSConfigSpec) DeepCopy added in v1.7.0 

func (o HostDNSConfigSpec) DeepCopy() HostDNSConfigSpec

DeepCopy generates a deep copy of HostDNSConfigSpec.

type HostnameSpec 

type HostnameSpec = typed.Resource[HostnameSpecSpec, HostnameSpecExtension]

HostnameSpec resource holds node hostname.

func NewHostnameSpec 

func NewHostnameSpec(namespace resource.Namespace, id resource.ID) *HostnameSpec

NewHostnameSpec initializes a HostnameSpec resource.

type HostnameSpecExtension added in v1.4.0 

type HostnameSpecExtension struct{}

HostnameSpecExtension provides auxiliary methods for HostnameSpec.

func (HostnameSpecExtension) ResourceDefinition added in v1.4.0 

func (HostnameSpecExtension) ResourceDefinition() meta.ResourceDefinitionSpec

ResourceDefinition implements typed.Extension interface.

type HostnameSpecSpec 

type HostnameSpecSpec struct {
	Hostname    string      `yaml:"hostname" protobuf:"1"`
	Domainname  string      `yaml:"domainname" protobuf:"2"`
	ConfigLayer ConfigLayer `yaml:"layer" protobuf:"3"`
}

HostnameSpecSpec describes node hostname.

func (HostnameSpecSpec) DeepCopy 

func (o HostnameSpecSpec) DeepCopy() HostnameSpecSpec

DeepCopy generates a deep copy of HostnameSpecSpec.

func (*HostnameSpecSpec) FQDN 

func (spec *HostnameSpecSpec) FQDN() string

FQDN returns the fully-qualified domain name.

func (*HostnameSpecSpec) ParseFQDN 

func (spec *HostnameSpecSpec) ParseFQDN(fqdn string) error

ParseFQDN into parts and validate it.

func (*HostnameSpecSpec) Validate 

func (spec *HostnameSpecSpec) Validate() error

Validate the hostname.

type HostnameStatus 

type HostnameStatus = typed.Resource[HostnameStatusSpec, HostnameStatusExtension]

HostnameStatus resource holds node hostname.

func NewHostnameStatus 

func NewHostnameStatus(namespace resource.Namespace, id resource.ID) *HostnameStatus

NewHostnameStatus initializes a HostnameStatus resource.

type HostnameStatusExtension added in v1.4.0 

type HostnameStatusExtension struct{}

HostnameStatusExtension provides auxiliary methods for HostnameStatus.

func (HostnameStatusExtension) ResourceDefinition added in v1.4.0 

func (HostnameStatusExtension) ResourceDefinition() meta.ResourceDefinitionSpec

ResourceDefinition implements typed.Extension interface.

type HostnameStatusSpec 

type HostnameStatusSpec struct {
	Hostname   string `yaml:"hostname" protobuf:"1"`
	Domainname string `yaml:"domainname" protobuf:"2"`
}

HostnameStatusSpec describes node hostname.

func (*HostnameStatusSpec) DNSNames 

func (spec *HostnameStatusSpec) DNSNames() []string

DNSNames returns DNS names to be added to the certificate based on the hostname and fqdn.

func (HostnameStatusSpec) DeepCopy 

func (o HostnameStatusSpec) DeepCopy() HostnameStatusSpec

DeepCopy generates a deep copy of HostnameStatusSpec.

func (*HostnameStatusSpec) FQDN 

func (spec *HostnameStatusSpec) FQDN() string

FQDN returns the fully-qualified domain name.

type LinkRefresh 

type LinkRefresh = typed.Resource[LinkRefreshSpec, LinkRefreshExtension]

LinkRefresh resource is used to communicate link changes which can't be subscribed to via netlink.

The only usecase for now is the Wireguards, as there's no way subscribe to wireguard updates via the netlink API.

Whenever Wireguard interface is updated, LinkRefresh resource is modified to trigger a reconcile loop in the LinkStatusController.

func NewLinkRefresh 

func NewLinkRefresh(namespace resource.Namespace, id resource.ID) *LinkRefresh

NewLinkRefresh initializes a LinkRefresh resource.

type LinkRefreshExtension added in v1.4.0 

type LinkRefreshExtension struct{}

LinkRefreshExtension provides auxiliary methods for LinkRefresh.

func (LinkRefreshExtension) ResourceDefinition added in v1.4.0 

func (LinkRefreshExtension) ResourceDefinition() meta.ResourceDefinitionSpec

ResourceDefinition implements typed.Extension interface.

type LinkRefreshSpec 

type LinkRefreshSpec struct {
	Generation int `yaml:"generation" protobuf:"1"`
}

LinkRefreshSpec describes status of rendered secrets.

func (*LinkRefreshSpec) Bump 

func (s *LinkRefreshSpec) Bump()

Bump performs an update.

func (LinkRefreshSpec) DeepCopy 

func (o LinkRefreshSpec) DeepCopy() LinkRefreshSpec

DeepCopy generates a deep copy of LinkRefreshSpec.

type LinkSpec 

type LinkSpec = typed.Resource[LinkSpecSpec, LinkSpecExtension]

LinkSpec resource describes desired state of the link (network interface).

func NewLinkSpec 

func NewLinkSpec(namespace resource.Namespace, id resource.ID) *LinkSpec

NewLinkSpec initializes a LinkSpec resource.

type LinkSpecExtension added in v1.4.0 

type LinkSpecExtension struct{}

LinkSpecExtension provides auxiliary methods for LinkSpec.

func (LinkSpecExtension) ResourceDefinition added in v1.4.0 

func (LinkSpecExtension) ResourceDefinition() meta.ResourceDefinitionSpec

ResourceDefinition implements typed.Extension interface.

type LinkSpecSpec 

type LinkSpecSpec struct {
	// Name defines link name
	Name string `yaml:"name" protobuf:"1"`

	// Logical describes if the interface should be created on the fly if it doesn't exist.
	Logical bool `yaml:"logical" protobuf:"2"`

	// If Up is true, bring interface up, otherwise bring interface down.
	//
	// TODO: make *bool ?
	Up bool `yaml:"up" protobuf:"3"`

	// Interface MTU (always applies).
	MTU uint32 `yaml:"mtu" protobuf:"4"`

	// Kind and Type are only required for Logical interfaces.
	Kind string              `yaml:"kind" protobuf:"5"`
	Type nethelpers.LinkType `yaml:"type" protobuf:"6"`

	// ParentName indicates link parent for VLAN interfaces.
	ParentName string `yaml:"parentName,omitempty" protobuf:"7"`

	// MasterName indicates master link for enslaved bonded interfaces.
	BondSlave BondSlave `yaml:",omitempty,inline" protobuf:"8"`

	// BridgeSlave indicates master link for bridged interfaces.
	BridgeSlave BridgeSlave `yaml:"bridgeSlave,omitempty" protobuf:"9"`

	// These structures are present depending on "Kind" for Logical interfaces.
	VLAN         VLANSpec         `yaml:"vlan,omitempty" protobuf:"10"`
	BondMaster   BondMasterSpec   `yaml:"bondMaster,omitempty" protobuf:"11"`
	BridgeMaster BridgeMasterSpec `yaml:"bridgeMaster,omitempty" protobuf:"12"`
	Wireguard    WireguardSpec    `yaml:"wireguard,omitempty" protobuf:"13"`

	// Configuration layer.
	ConfigLayer ConfigLayer `yaml:"layer" protobuf:"14"`
}

LinkSpecSpec describes spec for the link.

func (LinkSpecSpec) DeepCopy 

func (o LinkSpecSpec) DeepCopy() LinkSpecSpec

DeepCopy generates a deep copy of LinkSpecSpec.

func (*LinkSpecSpec) Merge 

func (spec *LinkSpecSpec) Merge(other *LinkSpecSpec) error

Merge with other, overwriting fields from other if set.

type LinkStatus 

type LinkStatus = typed.Resource[LinkStatusSpec, LinkStatusExtension]

LinkStatus resource holds physical network link status.

func NewLinkStatus 

func NewLinkStatus(namespace resource.Namespace, id resource.ID) *LinkStatus

NewLinkStatus initializes a LinkStatus resource.

type LinkStatusExtension added in v1.4.0 

type LinkStatusExtension struct{}

LinkStatusExtension provides auxiliary methods for LinkStatus.

func (LinkStatusExtension) ResourceDefinition added in v1.4.0 

func (LinkStatusExtension) ResourceDefinition() meta.ResourceDefinitionSpec

ResourceDefinition implements typed.Extension interface.

type LinkStatusSpec 

type LinkStatusSpec struct {
	// Fields coming from rtnetlink API.
	Index            uint32                      `yaml:"index" protobuf:"1"`
	Type             nethelpers.LinkType         `yaml:"type" protobuf:"2"`
	LinkIndex        uint32                      `yaml:"linkIndex" protobuf:"3"`
	Flags            nethelpers.LinkFlags        `yaml:"flags" protobuf:"4"`
	HardwareAddr     nethelpers.HardwareAddr     `yaml:"hardwareAddr" protobuf:"5"`
	PermanentAddr    nethelpers.HardwareAddr     `yaml:"permanentAddr" protobuf:"30"`
	BroadcastAddr    nethelpers.HardwareAddr     `yaml:"broadcastAddr" protobuf:"6"`
	MTU              uint32                      `yaml:"mtu" protobuf:"7"`
	QueueDisc        string                      `yaml:"queueDisc" protobuf:"8"`
	MasterIndex      uint32                      `yaml:"masterIndex,omitempty" protobuf:"9"`
	OperationalState nethelpers.OperationalState `yaml:"operationalState" protobuf:"10"`
	Kind             string                      `yaml:"kind" protobuf:"11"`
	SlaveKind        string                      `yaml:"slaveKind" protobuf:"12"`
	BusPath          string                      `yaml:"busPath,omitempty" protobuf:"13"`
	PCIID            string                      `yaml:"pciID,omitempty" protobuf:"14"`
	Driver           string                      `yaml:"driver,omitempty" protobuf:"15"`
	DriverVersion    string                      `yaml:"driverVersion,omitempty" protobuf:"16"`
	FirmwareVersion  string                      `yaml:"firmwareVersion,omitempty" protobuf:"17"`
	ProductID        string                      `yaml:"productID,omitempty" protobuf:"18"`
	VendorID         string                      `yaml:"vendorID,omitempty" protobuf:"19"`
	Product          string                      `yaml:"product,omitempty" protobuf:"20"`
	Vendor           string                      `yaml:"vendor,omitempty" protobuf:"21"`
	// Fields coming from ethtool API.
	LinkState     bool              `yaml:"linkState" protobuf:"22"`
	SpeedMegabits int               `yaml:"speedMbit,omitempty" protobuf:"23"`
	Port          nethelpers.Port   `yaml:"port" protobuf:"24"`
	Duplex        nethelpers.Duplex `yaml:"duplex" protobuf:"25"`
	// Following fields are only populated with respective Kind.
	VLAN         VLANSpec         `yaml:"vlan,omitempty" protobuf:"26"`
	BridgeMaster BridgeMasterSpec `yaml:"bridgeMaster,omitempty" protobuf:"27"`
	BondMaster   BondMasterSpec   `yaml:"bondMaster,omitempty" protobuf:"28"`
	Wireguard    WireguardSpec    `yaml:"wireguard,omitempty" protobuf:"29"`
}

LinkStatusSpec describes status of rendered secrets.

func (LinkStatusSpec) DeepCopy 

func (o LinkStatusSpec) DeepCopy() LinkStatusSpec

DeepCopy generates a deep copy of LinkStatusSpec.

func (LinkStatusSpec) Physical 

func (s LinkStatusSpec) Physical() bool

Physical checks if the link is physical ethernet.

type NfTablesAddressMatch added in v1.6.0 

type NfTablesAddressMatch struct {
	IncludeSubnets []netip.Prefix `yaml:"includeSubnets,omitempty" protobuf:"1"`
	ExcludeSubnets []netip.Prefix `yaml:"excludeSubnets,omitempty" protobuf:"2"`
	Invert         bool           `yaml:"invert,omitempty" protobuf:"3"`
}

NfTablesAddressMatch describes the match on the IP address.

type NfTablesChain added in v1.6.0 

type NfTablesChain = typed.Resource[NfTablesChainSpec, NfTablesChainExtension]

NfTablesChain resource holds definition of the nftables chain.

func NewNfTablesChain added in v1.6.0 

func NewNfTablesChain(namespace resource.Namespace, id resource.ID) *NfTablesChain

NewNfTablesChain initializes a NfTablesChain resource.

type NfTablesChainExtension added in v1.6.0 

type NfTablesChainExtension struct{}

NfTablesChainExtension provides auxiliary methods for NfTablesChain.

func (NfTablesChainExtension) ResourceDefinition added in v1.6.0 

func (NfTablesChainExtension) ResourceDefinition() meta.ResourceDefinitionSpec

ResourceDefinition implements typed.Extension interface.

type NfTablesChainSpec added in v1.6.0 

type NfTablesChainSpec struct {
	Type     nethelpers.NfTablesChainType     `yaml:"type" protobuf:"1"`
	Hook     nethelpers.NfTablesChainHook     `yaml:"hook" protobuf:"2"`
	Priority nethelpers.NfTablesChainPriority `yaml:"priority" protobuf:"3"`
	Policy   nethelpers.NfTablesVerdict       `yaml:"policy" protobuf:"5"`

	Rules []NfTablesRule `yaml:"rules" protobuf:"4"`
}

NfTablesChainSpec describes status of rendered secrets.

func (NfTablesChainSpec) DeepCopy added in v1.6.0 

func (o NfTablesChainSpec) DeepCopy() NfTablesChainSpec

DeepCopy generates a deep copy of NfTablesChainSpec.

type NfTablesClampMSS added in v1.6.0 

type NfTablesClampMSS struct {
	MTU uint16 `yaml:"mtu" protobuf:"1"`
}

NfTablesClampMSS describes the TCP MSS clamping operation.

MSS is limited by the `MaxMTU` so that: - IPv4: MSS = MaxMTU - 40 - IPv6: MSS = MaxMTU - 60.

type NfTablesConntrackStateMatch added in v1.6.0 

type NfTablesConntrackStateMatch struct {
	States []nethelpers.ConntrackState `yaml:"states" protobuf:"1"`
}

NfTablesConntrackStateMatch describes the match on the connection tracking state.

type NfTablesIfNameMatch added in v1.6.0 

type NfTablesIfNameMatch struct {
	InterfaceNames []string                 `yaml:"interfaceName" protobuf:"3"`
	Operator       nethelpers.MatchOperator `yaml:"operator" protobuf:"2"`
}

NfTablesIfNameMatch describes the match on the interface name.

type NfTablesLayer4Match added in v1.6.0 

type NfTablesLayer4Match struct {
	Protocol             nethelpers.Protocol `yaml:"protocol" protobuf:"1"`
	MatchSourcePort      *NfTablesPortMatch  `yaml:"matchSourcePort,omitempty" protobuf:"2"`
	MatchDestinationPort *NfTablesPortMatch  `yaml:"matchDestinationPort,omitempty" protobuf:"3"`
}

NfTablesLayer4Match describes the match on the transport layer protocol.

type NfTablesLimitMatch added in v1.6.0 

type NfTablesLimitMatch struct {
	PacketRatePerSecond uint64 `yaml:"packetRatePerSecond" protobuf:"1"`
}

NfTablesLimitMatch describes the match on the packet rate.

type NfTablesMark added in v1.6.0 

type NfTablesMark struct {
	Mask  uint32 `yaml:"mask,omitempty" protobuf:"1"`
	Xor   uint32 `yaml:"xor,omitempty" protobuf:"2"`
	Value uint32 `yaml:"value,omitempty" protobuf:"3"`
}

NfTablesMark encodes packet mark match/update operation.

When used as a match computes the following condition: (mark & mask) ^ xor == value

When used as an update computes the following operation: mark = (mark & mask) ^ xor.

type NfTablesPortMatch added in v1.6.0 

type NfTablesPortMatch struct {
	Ranges []PortRange `yaml:"ranges,omitempty" protobuf:"1"`
}

NfTablesPortMatch describes the match on the transport layer port.

type NfTablesRule added in v1.6.0 

type NfTablesRule struct {
	MatchIIfName            *NfTablesIfNameMatch         `yaml:"matchIIfName,omitempty" protobuf:"8"`
	MatchOIfName            *NfTablesIfNameMatch         `yaml:"matchOIfName,omitempty" protobuf:"1"`
	MatchMark               *NfTablesMark                `yaml:"matchMark,omitempty" protobuf:"3"`
	MatchConntrackState     *NfTablesConntrackStateMatch `yaml:"matchConntrackState,omitempty" protobuf:"11"`
	MatchSourceAddress      *NfTablesAddressMatch        `yaml:"matchSourceAddress,omitempty" protobuf:"5"`
	MatchDestinationAddress *NfTablesAddressMatch        `yaml:"matchDestinationAddress,omitempty" protobuf:"6"`
	MatchLayer4             *NfTablesLayer4Match         `yaml:"matchLayer4,omitempty" protobuf:"7"`
	MatchLimit              *NfTablesLimitMatch          `yaml:"matchLimit,omitempty" protobuf:"10"`

	ClampMSS    *NfTablesClampMSS           `yaml:"clampMSS,omitempty" protobuf:"9"`
	SetMark     *NfTablesMark               `yaml:"setMark,omitempty" protobuf:"4"`
	AnonCounter bool                        `yaml:"anonymousCounter,omitempty" protobuf:"12"`
	Verdict     *nethelpers.NfTablesVerdict `yaml:"verdict,omitempty" protobuf:"2"`
}

NfTablesRule describes a single rule in the nftables chain.

type NodeAddress 

type NodeAddress = typed.Resource[NodeAddressSpec, NodeAddressExtension]

NodeAddress resource holds physical network link status.

func NewNodeAddress 

func NewNodeAddress(namespace resource.Namespace, id resource.ID) *NodeAddress

NewNodeAddress initializes a NodeAddress resource.

type NodeAddressExtension added in v1.4.0 

type NodeAddressExtension struct{}

NodeAddressExtension provides auxiliary methods for NodeAddress.

func (NodeAddressExtension) ResourceDefinition added in v1.4.0 

func (NodeAddressExtension) ResourceDefinition() meta.ResourceDefinitionSpec

ResourceDefinition implements typed.Extension interface.

type NodeAddressFilter 

type NodeAddressFilter = typed.Resource[NodeAddressFilterSpec, NodeAddressFilterExtension]

NodeAddressFilter resource holds filter for NodeAddress resources.

func NewNodeAddressFilter 

func NewNodeAddressFilter(namespace resource.Namespace, id resource.ID) *NodeAddressFilter

NewNodeAddressFilter initializes a NodeAddressFilter resource.

type NodeAddressFilterExtension added in v1.4.0 

type NodeAddressFilterExtension struct{}

NodeAddressFilterExtension provides auxiliary methods for NodeAddressFilter.

func (NodeAddressFilterExtension) ResourceDefinition added in v1.4.0 

func (NodeAddressFilterExtension) ResourceDefinition() meta.ResourceDefinitionSpec

ResourceDefinition implements typed.Extension interface.

type NodeAddressFilterSpec 

type NodeAddressFilterSpec struct {
	// Address is skipped if it doesn't match any of the includeSubnets (if includeSubnets is not empty).
	IncludeSubnets []netip.Prefix `yaml:"includeSubnets" protobuf:"1"`
	// Address is skipped if it matches any of the includeSubnets.
	ExcludeSubnets []netip.Prefix `yaml:"excludeSubnets" protobuf:"2"`
}

NodeAddressFilterSpec describes a filter for NodeAddresses.

func (NodeAddressFilterSpec) DeepCopy 

func (o NodeAddressFilterSpec) DeepCopy() NodeAddressFilterSpec

DeepCopy generates a deep copy of NodeAddressFilterSpec.

type NodeAddressSpec 

type NodeAddressSpec struct {
	Addresses []netip.Prefix `yaml:"addresses" protobuf:"1"`
}

NodeAddressSpec describes a set of node addresses.

func (NodeAddressSpec) DeepCopy 

func (o NodeAddressSpec) DeepCopy() NodeAddressSpec

DeepCopy generates a deep copy of NodeAddressSpec.

func (*NodeAddressSpec) IPs 

func (spec *NodeAddressSpec) IPs() []netip.Addr

IPs returns IP without prefix.

type Operator 

type Operator int

Operator enumerates Talos network operators. 

const (
	OperatorDHCP4 Operator = iota // dhcp4
	OperatorDHCP6                 // dhcp6
	OperatorVIP                   // vip
)

Operator list.

func OperatorString 

func OperatorString(s string) (Operator, error)

OperatorString retrieves an enum value from the enum constants string name. Throws an error if the param is not part of the enum.

func OperatorValues 

func OperatorValues() []Operator

OperatorValues returns all values of the enum

func (Operator) IsAOperator 

func (i Operator) IsAOperator() bool

IsAOperator returns "true" if the value is listed in the enum definition. "false" otherwise

func (Operator) MarshalText 

func (i Operator) MarshalText() ([]byte, error)

MarshalText implements the encoding.TextMarshaler interface for Operator

func (Operator) String 

func (i Operator) String() string

func (*Operator) UnmarshalText 

func (i *Operator) UnmarshalText(text []byte) error

UnmarshalText implements the encoding.TextUnmarshaler interface for Operator

type OperatorSpec 

type OperatorSpec = typed.Resource[OperatorSpecSpec, OperatorSpecExtension]

OperatorSpec resource holds DNS resolver info.

func NewOperatorSpec 

func NewOperatorSpec(namespace resource.Namespace, id resource.ID) *OperatorSpec

NewOperatorSpec initializes a OperatorSpec resource.

type OperatorSpecExtension added in v1.4.0 

type OperatorSpecExtension struct{}

OperatorSpecExtension provides auxiliary methods for OperatorSpec.

func (OperatorSpecExtension) ResourceDefinition added in v1.4.0 

func (OperatorSpecExtension) ResourceDefinition() meta.ResourceDefinitionSpec

ResourceDefinition implements typed.Extension interface.

type OperatorSpecSpec 

type OperatorSpecSpec struct {
	Operator  Operator `yaml:"operator" protobuf:"1"`
	LinkName  string   `yaml:"linkName" protobuf:"2"`
	RequireUp bool     `yaml:"requireUp" protobuf:"3"`

	DHCP4 DHCP4OperatorSpec `yaml:"dhcp4,omitempty" protobuf:"4"`
	DHCP6 DHCP6OperatorSpec `yaml:"dhcp6,omitempty" protobuf:"5"`
	VIP   VIPOperatorSpec   `yaml:"vip,omitempty" protobuf:"6"`

	ConfigLayer ConfigLayer `yaml:"layer" protobuf:"7"`
}

OperatorSpecSpec describes DNS resolvers.

func (OperatorSpecSpec) DeepCopy 

func (o OperatorSpecSpec) DeepCopy() OperatorSpecSpec

DeepCopy generates a deep copy of OperatorSpecSpec.

func (OperatorSpecSpec) Equal added in v1.4.0 

func (spec OperatorSpecSpec) Equal(other OperatorSpecSpec) bool

Equal implements equality check for OperatorSpecSpec.

type PortRange added in v1.6.0 

type PortRange struct {
	Lo uint16 `yaml:"lo" protobuf:"1"`
	Hi uint16 `yaml:"hi" protobuf:"2"`
}

PortRange describes a range of ports.

Range is [lo, hi].

type ProbeSpec added in v1.4.0 

type ProbeSpec = typed.Resource[ProbeSpecSpec, ProbeSpecExtension]

ProbeSpec resource holds Probe specification to be run.

func NewProbeSpec added in v1.4.0 

func NewProbeSpec(namespace resource.Namespace, id resource.ID) *ProbeSpec

NewProbeSpec initializes a ProbeSpec resource.

type ProbeSpecExtension added in v1.4.0 

type ProbeSpecExtension struct{}

ProbeSpecExtension provides auxiliary methods for ProbeSpec.

func (ProbeSpecExtension) ResourceDefinition added in v1.4.0 

func (ProbeSpecExtension) ResourceDefinition() meta.ResourceDefinitionSpec

ResourceDefinition implements typed.Extension interface.

type ProbeSpecSpec added in v1.4.0 

type ProbeSpecSpec struct {
	// Interval between the probes.
	Interval time.Duration `yaml:"interval" protobuf:"1"`
	// FailureThreshold is the number of consecutive failures for the probe to be considered failed after having succeeded.
	FailureThreshold int `yaml:"failureThreshold" protobuf:"2"`
	// One of the probe types should be specified, for now it's only TCP.
	TCP TCPProbeSpec `yaml:"tcp,omitempty" protobuf:"3"`
	// Configuration layer.
	ConfigLayer ConfigLayer `yaml:"layer" protobuf:"4"`
}

ProbeSpecSpec describes the Probe.

func (ProbeSpecSpec) DeepCopy added in v1.4.0 

func (o ProbeSpecSpec) DeepCopy() ProbeSpecSpec

DeepCopy generates a deep copy of ProbeSpecSpec.

func (ProbeSpecSpec) Equal added in v1.4.0 

func (spec ProbeSpecSpec) Equal(other ProbeSpecSpec) bool

Equal returns true if the specs are equal.

func (*ProbeSpecSpec) ID added in v1.4.0 

func (spec *ProbeSpecSpec) ID() (resource.ID, error)

ID returns the ID of the resource based on the spec.

type ProbeStatus added in v1.4.0 

type ProbeStatus = typed.Resource[ProbeStatusSpec, ProbeStatusExtension]

ProbeStatus resource holds Probe result.

func NewProbeStatus added in v1.4.0 

func NewProbeStatus(namespace resource.Namespace, id resource.ID) *ProbeStatus

NewProbeStatus initializes a ProbeStatus resource.

type ProbeStatusExtension added in v1.4.0 

type ProbeStatusExtension struct{}

ProbeStatusExtension provides auxiliary methods for ProbeStatus.

func (ProbeStatusExtension) ResourceDefinition added in v1.4.0 

func (ProbeStatusExtension) ResourceDefinition() meta.ResourceDefinitionSpec

ResourceDefinition implements typed.Extension interface.

type ProbeStatusSpec added in v1.4.0 

type ProbeStatusSpec struct {
	// Success of the check.
	Success bool `yaml:"success" protobuf:"1"`
	// Last error of the probe.
	LastError string `yaml:"lastError" protobuf:"2"`
}

ProbeStatusSpec describes the Probe.

func (ProbeStatusSpec) DeepCopy added in v1.4.0 

func (o ProbeStatusSpec) DeepCopy() ProbeStatusSpec

DeepCopy generates a deep copy of ProbeStatusSpec.

type Proxy added in v1.7.0 

type Proxy interface {
	Addr() string
	Fails() uint32
	Healthcheck()
	Stop()
	Start(time.Duration)
}

Proxy is essentially a proxy.Proxy interface. It's here because we don't want machinery to depend on coredns. The good thing we don't need any additional methods from coredns, so we can use a simple interface.

type ReadyCondition 

type ReadyCondition struct {
	// contains filtered or unexported fields
}

ReadyCondition implements condition which waits for the network to be ready.

func NewReadyCondition 

func NewReadyCondition(state state.State, checks ...StatusCheck) *ReadyCondition

NewReadyCondition builds a condition which waits for the network to be ready.

func (*ReadyCondition) String 

func (condition *ReadyCondition) String() string

func (*ReadyCondition) Wait 

func (condition *ReadyCondition) Wait(ctx context.Context) error

Wait implements condition interface.

type ResolverSpec 

type ResolverSpec = typed.Resource[ResolverSpecSpec, ResolverSpecExtension]

ResolverSpec resource holds DNS resolver info.

func NewResolverSpec 

func NewResolverSpec(namespace resource.Namespace, id resource.ID) *ResolverSpec

NewResolverSpec initializes a ResolverSpec resource.

type ResolverSpecExtension added in v1.4.0 

type ResolverSpecExtension struct{}

ResolverSpecExtension provides auxiliary methods for ResolverSpec.

func (ResolverSpecExtension) ResourceDefinition added in v1.4.0 

func (ResolverSpecExtension) ResourceDefinition() meta.ResourceDefinitionSpec

ResourceDefinition implements typed.Extension interface.

type ResolverSpecSpec 

type ResolverSpecSpec struct {
	DNSServers  []netip.Addr `yaml:"dnsServers" protobuf:"1"`
	ConfigLayer ConfigLayer  `yaml:"layer" protobuf:"2"`
}

ResolverSpecSpec describes DNS resolvers.

func (ResolverSpecSpec) DeepCopy 

func (o ResolverSpecSpec) DeepCopy() ResolverSpecSpec

DeepCopy generates a deep copy of ResolverSpecSpec.

type ResolverStatus 

type ResolverStatus = typed.Resource[ResolverStatusSpec, ResolverStatusExtension]

ResolverStatus resource holds DNS resolver info.

func NewResolverStatus 

func NewResolverStatus(namespace resource.Namespace, id resource.ID) *ResolverStatus

NewResolverStatus initializes a ResolverStatus resource.

type ResolverStatusExtension added in v1.4.0 

type ResolverStatusExtension struct{}

ResolverStatusExtension provides auxiliary methods for ResolverStatus.

func (ResolverStatusExtension) ResourceDefinition added in v1.4.0 

func (ResolverStatusExtension) ResourceDefinition() meta.ResourceDefinitionSpec

ResourceDefinition implements typed.Extension interface.

type ResolverStatusSpec 

type ResolverStatusSpec struct {
	DNSServers []netip.Addr `yaml:"dnsServers" protobuf:"1"`
}

ResolverStatusSpec describes DNS resolvers.

func (ResolverStatusSpec) DeepCopy 

func (o ResolverStatusSpec) DeepCopy() ResolverStatusSpec

DeepCopy generates a deep copy of ResolverStatusSpec.

type RouteSpec 

type RouteSpec = typed.Resource[RouteSpecSpec, RouteSpecExtension]

RouteSpec resource holds route specification to be applied to the kernel.

func NewRouteSpec 

func NewRouteSpec(namespace resource.Namespace, id resource.ID) *RouteSpec

NewRouteSpec initializes a RouteSpec resource.

type RouteSpecExtension added in v1.4.0 

type RouteSpecExtension struct{}

RouteSpecExtension provides auxiliary methods for RouteSpec.

func (RouteSpecExtension) ResourceDefinition added in v1.4.0 

func (RouteSpecExtension) ResourceDefinition() meta.ResourceDefinitionSpec

ResourceDefinition implements typed.Extension interface.

type RouteSpecSpec 

type RouteSpecSpec struct {
	Family      nethelpers.Family        `yaml:"family" protobuf:"1"`
	Destination netip.Prefix             `yaml:"dst" protobuf:"2"`
	Source      netip.Addr               `yaml:"src" protobuf:"3"`
	Gateway     netip.Addr               `yaml:"gateway" protobuf:"4"`
	OutLinkName string                   `yaml:"outLinkName,omitempty" protobuf:"5"`
	Table       nethelpers.RoutingTable  `yaml:"table" protobuf:"6"`
	Priority    uint32                   `yaml:"priority,omitempty" protobuf:"7"`
	Scope       nethelpers.Scope         `yaml:"scope" protobuf:"8"`
	Type        nethelpers.RouteType     `yaml:"type" protobuf:"9"`
	Flags       nethelpers.RouteFlags    `yaml:"flags" protobuf:"10"`
	Protocol    nethelpers.RouteProtocol `yaml:"protocol" protobuf:"11"`
	ConfigLayer ConfigLayer              `yaml:"layer" protobuf:"12"`
	MTU         uint32                   `yaml:"mtu,omitempty" protobuf:"13"`
}

RouteSpecSpec describes the route.

func (RouteSpecSpec) DeepCopy 

func (o RouteSpecSpec) DeepCopy() RouteSpecSpec

DeepCopy generates a deep copy of RouteSpecSpec.

func (*RouteSpecSpec) Normalize 

func (route *RouteSpecSpec) Normalize() nethelpers.Family

Normalize converts 0.0.0.0 to zero value.

type RouteStatus 

type RouteStatus = typed.Resource[RouteStatusSpec, RouteStatusExtension]

RouteStatus resource holds physical network link status.

func NewRouteStatus 

func NewRouteStatus(namespace resource.Namespace, id resource.ID) *RouteStatus

NewRouteStatus initializes a RouteStatus resource.

type RouteStatusExtension added in v1.4.0 

type RouteStatusExtension struct{}

RouteStatusExtension provides auxiliary methods for RouteStatus.

func (RouteStatusExtension) ResourceDefinition added in v1.4.0 

func (RouteStatusExtension) ResourceDefinition() meta.ResourceDefinitionSpec

ResourceDefinition implements typed.Extension interface.

type RouteStatusSpec 

type RouteStatusSpec struct {
	Family       nethelpers.Family        `yaml:"family" protobuf:"1"`
	Destination  netip.Prefix             `yaml:"dst" protobuf:"2"`
	Source       netip.Addr               `yaml:"src" protobuf:"3"`
	Gateway      netip.Addr               `yaml:"gateway" protobuf:"4"`
	OutLinkIndex uint32                   `yaml:"outLinkIndex,omitempty" protobuf:"5"`
	OutLinkName  string                   `yaml:"outLinkName,omitempty" protobuf:"6"`
	Table        nethelpers.RoutingTable  `yaml:"table" protobuf:"7"`
	Priority     uint32                   `yaml:"priority" protobuf:"8"`
	Scope        nethelpers.Scope         `yaml:"scope" protobuf:"9"`
	Type         nethelpers.RouteType     `yaml:"type" protobuf:"10"`
	Flags        nethelpers.RouteFlags    `yaml:"flags" protobuf:"11"`
	Protocol     nethelpers.RouteProtocol `yaml:"protocol" protobuf:"12"`
	MTU          uint32                   `yaml:"mtu,omitempty" protobuf:"13"`
}

RouteStatusSpec describes status of rendered secrets.

func (RouteStatusSpec) DeepCopy 

func (o RouteStatusSpec) DeepCopy() RouteStatusSpec

DeepCopy generates a deep copy of RouteStatusSpec.

type STPSpec 

type STPSpec struct {
	Enabled bool `yaml:"enabled" protobuf:"1"`
}

STPSpec describes Spanning Tree Protocol (STP) settings of a bridge.

type Status 

type Status = typed.Resource[StatusSpec, StatusExtension]

Status resource holds status of networking setup.

func NewStatus 

func NewStatus(namespace resource.Namespace, id resource.ID) *Status

NewStatus initializes a Status resource.

type StatusCheck 

type StatusCheck func(*StatusSpec) bool

StatusCheck asserts specific part of Status to be true.

func StatusChecksFromStatuses 

func StatusChecksFromStatuses(statuses ...nethelpers.Status) []StatusCheck

StatusChecksFromStatuses converts nethelpers.Status list into list of checks.

type StatusExtension added in v1.4.0 

type StatusExtension struct{}

StatusExtension provides auxiliary methods for Status.

func (StatusExtension) ResourceDefinition added in v1.4.0 

func (StatusExtension) ResourceDefinition() meta.ResourceDefinitionSpec

ResourceDefinition implements typed.Extension interface.

type StatusSpec 

type StatusSpec struct {
	AddressReady      bool `yaml:"addressReady" protobuf:"1"`
	ConnectivityReady bool `yaml:"connectivityReady" protobuf:"2"`
	HostnameReady     bool `yaml:"hostnameReady" protobuf:"3"`
	EtcFilesReady     bool `yaml:"etcFilesReady" protobuf:"4"`
}

StatusSpec describes network state.

func (StatusSpec) DeepCopy 

func (o StatusSpec) DeepCopy() StatusSpec

DeepCopy generates a deep copy of StatusSpec.

type TCPProbeSpec added in v1.4.0 

type TCPProbeSpec struct {
	// Endpoint to probe: host:port.
	Endpoint string `yaml:"endpoint" protobuf:"1"`
	// Timeout for the probe.
	Timeout time.Duration `yaml:"timeout" protobuf:"2"`
}

TCPProbeSpec describes the TCP Probe.

type TimeServerSpec 

type TimeServerSpec = typed.Resource[TimeServerSpecSpec, TimeServerSpecExtension]

TimeServerSpec resource holds NTP server info.

func NewTimeServerSpec 

func NewTimeServerSpec(namespace resource.Namespace, id resource.ID) *TimeServerSpec

NewTimeServerSpec initializes a TimeServerSpec resource.

type TimeServerSpecExtension added in v1.4.0 

type TimeServerSpecExtension struct{}

TimeServerSpecExtension provides auxiliary methods for TimeServerSpec.

func (TimeServerSpecExtension) ResourceDefinition added in v1.4.0 

func (TimeServerSpecExtension) ResourceDefinition() meta.ResourceDefinitionSpec

ResourceDefinition implements typed.Extension interface.

type TimeServerSpecSpec 

type TimeServerSpecSpec struct {
	NTPServers  []string    `yaml:"timeServers" protobuf:"1"`
	ConfigLayer ConfigLayer `yaml:"layer" protobuf:"2"`
}

TimeServerSpecSpec describes NTP servers.

func (TimeServerSpecSpec) DeepCopy 

func (o TimeServerSpecSpec) DeepCopy() TimeServerSpecSpec

DeepCopy generates a deep copy of TimeServerSpecSpec.

type TimeServerStatus 

type TimeServerStatus = typed.Resource[TimeServerStatusSpec, TimeServerStatusExtension]

TimeServerStatus resource holds NTP server info.

func NewTimeServerStatus 

func NewTimeServerStatus(namespace resource.Namespace, id resource.ID) *TimeServerStatus

NewTimeServerStatus initializes a TimeServerStatus resource.

type TimeServerStatusExtension added in v1.4.0 

type TimeServerStatusExtension struct{}

TimeServerStatusExtension provides auxiliary methods for TimeServerStatus.

func (TimeServerStatusExtension) ResourceDefinition added in v1.4.0 

func (TimeServerStatusExtension) ResourceDefinition() meta.ResourceDefinitionSpec

ResourceDefinition implements typed.Extension interface.

type TimeServerStatusSpec 

type TimeServerStatusSpec struct {
	NTPServers []string `yaml:"timeServers" protobuf:"1"`
}

TimeServerStatusSpec describes NTP servers.

func (TimeServerStatusSpec) DeepCopy 

func (o TimeServerStatusSpec) DeepCopy() TimeServerStatusSpec

DeepCopy generates a deep copy of TimeServerStatusSpec.

type ULAPurpose 

type ULAPurpose byte

ULAPurpose is the Unique Local Addressing key for the Talos-specific purpose of the prefix.

type VIPEquinixMetalSpec 

type VIPEquinixMetalSpec struct {
	ProjectID string `yaml:"projectID" protobuf:"1"`
	DeviceID  string `yaml:"deviceID" protobuf:"2"`
	APIToken  string `yaml:"apiToken" protobuf:"3"`
}

VIPEquinixMetalSpec describes virtual (elastic) IP settings for Equinix Metal.

type VIPHCloudSpec 

type VIPHCloudSpec struct {
	DeviceID  int64  `yaml:"deviceID" protobuf:"1"`
	NetworkID int64  `yaml:"networkID" protobuf:"2"`
	APIToken  string `yaml:"apiToken" protobuf:"3"`
}

VIPHCloudSpec describes virtual (elastic) IP settings for Hetzner Cloud.

type VIPOperatorSpec 

type VIPOperatorSpec struct {
	IP            netip.Addr `yaml:"ip" protobuf:"1"`
	GratuitousARP bool       `yaml:"gratuitousARP" protobuf:"2"`

	EquinixMetal VIPEquinixMetalSpec `yaml:"equinixMetal,omitempty" protobuf:"3"`
	HCloud       VIPHCloudSpec       `yaml:"hcloud,omitempty" protobuf:"4"`
}

VIPOperatorSpec describes virtual IP operator options.

type VLANSpec 

type VLANSpec struct {
	// VID is the vlan ID.
	VID uint16 `yaml:"vlanID" protobuf:"1"`

	// Protocol is the vlan protocol.
	Protocol nethelpers.VLANProtocol `yaml:"vlanProtocol" protobuf:"2"`
}

VLANSpec describes VLAN settings if Kind == "vlan".

func (VLANSpec) ID 

func (vlan VLANSpec) ID() uint16

ID Returns the VID for type VLANSpec.

func (VLANSpec) MTU 

func (vlan VLANSpec) MTU() uint32

MTU Returns MTU=0 for type VLANSpec.

type WireguardPeer 

type WireguardPeer struct {
	PublicKey                   string         `yaml:"publicKey" protobuf:"1"`
	PresharedKey                string         `yaml:"presharedKey" protobuf:"2"`
	Endpoint                    string         `yaml:"endpoint" protobuf:"3"`
	PersistentKeepaliveInterval time.Duration  `yaml:"persistentKeepaliveInterval" protobuf:"4"`
	AllowedIPs                  []netip.Prefix `yaml:"allowedIPs" protobuf:"5"`
}

WireguardPeer describes a single peer.

func (*WireguardPeer) Equal 

func (peer *WireguardPeer) Equal(other *WireguardPeer) bool

Equal checks two WireguardPeer structs for equality.

`spec` is considered to be the result of getting current Wireguard configuration, while `other` is the new (updated configuration).

type WireguardSpec 

type WireguardSpec struct {
	// PrivateKey is used to configure the link, present only in the LinkSpec.
	PrivateKey string `yaml:"privateKey,omitempty" protobuf:"1"`
	// PublicKey is only used in LinkStatus to show the link status.
	PublicKey    string          `yaml:"publicKey,omitempty" protobuf:"2"`
	ListenPort   int             `yaml:"listenPort" protobuf:"3"`
	FirewallMark int             `yaml:"firewallMark" protobuf:"4"`
	Peers        []WireguardPeer `yaml:"peers" protobuf:"5"`
}

WireguardSpec describes Wireguard settings if Kind == "wireguard".

func (*WireguardSpec) Equal 

func (spec *WireguardSpec) Equal(other *WireguardSpec) bool

Equal checks two WireguardSpecs for equality.

Both specs should be sorted before calling this method.

`spec` is considered to be the result of getting current Wireguard configuration, while `other` is the new (updated configuration).

func (*WireguardSpec) IsZero 

func (spec *WireguardSpec) IsZero() bool

IsZero checks if the WireguardSpec is zero value.

func (*WireguardSpec) Merge 

func (spec *WireguardSpec) Merge(other WireguardSpec)

Merge with other Wireguard spec overwriting non-zero values.

func (*WireguardSpec) Sort 

func (spec *WireguardSpec) Sort()

Sort the spec so that comparison is possible.

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