Documentation
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Overview ¶
Package node provides functionality related to the local and remote node addresses
Index ¶
- func AutoComplete() error
- func GetExcludedIPs() []net.IP
- func GetExternalIPv4() net.IP
- func GetHostMasqueradeIPv4() net.IP
- func GetIPsecKeyIdentity() uint8
- func GetIPv4AllocRange() *cidr.CIDR
- func GetIPv4Loopback() net.IP
- func GetIPv6() net.IP
- func GetIPv6AllocRange() *cidr.CIDR
- func GetIPv6Router() net.IP
- func GetInternalIPv4() net.IP
- func GetK8sNodeIP() net.IP
- func GetLabels() map[string]string
- func GetMasqIPv4AddrsWithDevices() map[string]net.IP
- func GetNodeAddressing() *models.NodeAddressing
- func GetNodePortIPv4Addrs() []net.IP
- func GetNodePortIPv4AddrsWithDevices() map[string]net.IP
- func GetNodePortIPv6Addrs() []net.IP
- func GetNodePortIPv6AddrsWithDevices() map[string]net.IP
- func InitBPFMasqueradeAddrs(devices []string) error
- func InitDefaultPrefix(device string)
- func InitNodePortAddrs(devices []string) error
- func IsHostIPv4(ip net.IP) bool
- func IsHostIPv6(ip net.IP) bool
- func SetExternalIPv4(ip net.IP)
- func SetIPsecKeyIdentity(id uint8)
- func SetIPv4AllocRange(net *cidr.CIDR)
- func SetIPv4Loopback(ip net.IP)
- func SetIPv6(ip net.IP)
- func SetIPv6NodeRange(net *net.IPNet)
- func SetIPv6Router(ip net.IP)
- func SetInternalIPv4(ip net.IP)
- func SetInternalIPv4From(ifaceName string) error
- func SetK8sNodeIP(ip net.IP)
- func SetLabels(l map[string]string)
- func Uninitialize()
- func ValidatePostInit() error
Constants ¶
This section is empty.
Variables ¶
This section is empty.
Functions ¶
func AutoComplete ¶ added in v0.15.7
func AutoComplete() error
AutoComplete completes the parts of addressing that can be auto derived
func GetExcludedIPs ¶ added in v0.15.7
GetExcludedIPs returns a list of IPs from netdevices that Cilium needs to exclude to operate
func GetExternalIPv4 ¶ added in v1.5.0
GetExternalIPv4 returns the external IPv4 node address
func GetHostMasqueradeIPv4 ¶ added in v0.15.7
GetHostMasqueradeIPv4 returns the IPv4 address to be used for masquerading any traffic that is being forwarded from the host into the Cilium cluster.
func GetIPsecKeyIdentity ¶ added in v0.15.7
func GetIPsecKeyIdentity() uint8
GetIPsecKeyIdentity returns the IPsec key identity of the node
func GetIPv4AllocRange ¶ added in v0.15.7
GetIPv4AllocRange returns the IPv4 allocation prefix of this node
func GetIPv4Loopback ¶ added in v0.15.7
GetIPv4Loopback returns the loopback IPv4 address of this node.
func GetIPv6AllocRange ¶ added in v0.15.7
GetIPv6AllocRange returns the IPv6 allocation prefix of this node
func GetIPv6Router ¶ added in v0.15.7
GetIPv6Router returns the IPv6 address of the node
func GetInternalIPv4 ¶ added in v0.15.7
GetInternalIPv4 returns the internal IPv4 node address
func GetK8sNodeIP ¶ added in v0.15.7
GetK8sNodeIPs returns k8s Node IP addr.
func GetMasqIPv4AddrsWithDevices ¶ added in v0.15.7
GetMasqIPv4AddrsWithDevices returns the map iface => BPF masquerade IPv4.
func GetNodeAddressing ¶ added in v0.15.7
func GetNodeAddressing() *models.NodeAddressing
GetNodeAddressing returns the NodeAddressing model for the local IPs.
func GetNodePortIPv4Addrs ¶ added in v0.15.7
GetNodePortIPv4 returns the node-port IPv4 address for NAT
func GetNodePortIPv4AddrsWithDevices ¶ added in v0.15.7
GetNodePortIPv4AddrsWithDevices returns the map iface => NodePort IPv4.
func GetNodePortIPv6Addrs ¶ added in v0.15.7
GetNodePortIPv6 returns the node-port IPv6 address for NAT
func GetNodePortIPv6AddrsWithDevices ¶ added in v0.15.7
GetNodePortIPv4AddrsWithDevices returns the map iface => NodePort IPv6.
func InitBPFMasqueradeAddrs ¶ added in v0.15.7
InitBPFMasqueradeAddrs initializes BPF masquerade addrs for the given devices.
func InitDefaultPrefix ¶ added in v0.15.7
func InitDefaultPrefix(device string)
InitDefaultPrefix initializes the node address and allocation prefixes with default values derived from the system. device can be set to the primary network device of the system in which case the first address with global scope will be regarded as the system's node address.
func InitNodePortAddrs ¶ added in v0.15.7
InitNodePortAddrs initializes NodePort IPv{4,6} addrs for the given devices.
func IsHostIPv4 ¶ added in v1.5.0
IsHostIPv4 returns true if the IP specified is a host IP
func IsHostIPv6 ¶ added in v1.5.0
IsHostIPv6 returns true if the IP specified is a host IP
func SetExternalIPv4 ¶ added in v1.5.0
SetExternalIPv4 sets the external IPv4 node address. It must be reachable on the network.
func SetIPsecKeyIdentity ¶ added in v0.15.7
func SetIPsecKeyIdentity(id uint8)
SetIPsecKeyIdentity sets the IPsec key identity an opaque value used to identity encryption keys used on the node.
func SetIPv4AllocRange ¶ added in v0.15.7
SetIPv4AllocRange sets the IPv4 address pool to use when allocating addresses for local endpoints
func SetIPv4Loopback ¶ added in v0.15.7
SetIPv4Loopback sets the loopback IPv4 address of this node.
func SetIPv6NodeRange ¶ added in v0.15.7
SetIPv6NodeRange sets the IPv6 address pool to be used on this node
func SetIPv6Router ¶ added in v0.15.7
SetIPv6Router returns the IPv6 address of the node
func SetInternalIPv4 ¶ added in v1.5.0
SetInternalIPv4 sets the internal IPv4 node address, it is allocated from the node prefix
func SetInternalIPv4From ¶ added in v1.5.0
SetInternalIPv4From sets the internal IPv4 with the first global address found in that interface.
func SetK8sNodeIP ¶ added in v1.8.0
SetK8sNodeIP sets k8s Node IP addr.
func Uninitialize ¶ added in v1.5.0
func Uninitialize()
Uninitialize resets this package to the default state, for use in testsuite code.
func ValidatePostInit ¶ added in v0.15.7
func ValidatePostInit() error
ValidatePostInit validates the entire addressing setup and completes it as required
Types ¶
This section is empty.
Source Files
Directories