network

package

v1.30.1 Latest Latest Go to latest Published: May 1, 2024 License: Apache-2.0 Imports: 30 Imported by: 0

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Repository

github.com/kubernetes-sigs/cloud-provider-azure

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Documentation ¶

Index ¶

Constants
func SecurityGroupHasAllowRuleForDestination(nsg *aznetwork.SecurityGroup, protocol aznetwork.SecurityRuleProtocol, ...) bool
func SecurityGroupHasDenyAllRuleForDestination(nsg *aznetwork.SecurityGroup, dstAddresses []netip.Addr) bool
func SecurityGroupNotHasRuleForDestination(nsg *aznetwork.SecurityGroup, dstAddresses []netip.Addr) bool
type SecurityGroupValidator
- func NewSecurityGroupValidator(nsgs []*aznetwork.SecurityGroup) *SecurityGroupValidator

Constants ¶

View Source

const (
	IPV6Prefix = "IPv6"
)

Variables ¶

This section is empty.

Functions ¶

func SecurityGroupHasAllowRuleForDestination ¶ added in v1.29.0

func SecurityGroupHasAllowRuleForDestination(
	nsg *aznetwork.SecurityGroup,
	protocol aznetwork.SecurityRuleProtocol,
	srcPrefixes []string,
	dstAddresses []netip.Addr, dstPorts []string,
) bool

func SecurityGroupHasDenyAllRuleForDestination ¶ added in v1.29.0

func SecurityGroupHasDenyAllRuleForDestination(nsg *aznetwork.SecurityGroup, dstAddresses []netip.Addr) bool

func SecurityGroupNotHasRuleForDestination ¶ added in v1.29.0

func SecurityGroupNotHasRuleForDestination(nsg *aznetwork.SecurityGroup, dstAddresses []netip.Addr) bool

Types ¶

type SecurityGroupValidator ¶ added in v1.29.0

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

func NewSecurityGroupValidator ¶ added in v1.29.0

func NewSecurityGroupValidator(nsgs []*aznetwork.SecurityGroup) *SecurityGroupValidator

func (*SecurityGroupValidator) HasDenyAllRuleForDestination ¶ added in v1.29.0

func (v *SecurityGroupValidator) HasDenyAllRuleForDestination(dstAddresses []netip.Addr) bool

HasDenyAllRuleForDestination checks if the security group has a rule that denies all traffic to the given destination addresses.

func (*SecurityGroupValidator) HasExactAllowRule ¶ added in v1.29.0

func (v *SecurityGroupValidator) HasExactAllowRule(
	protocol aznetwork.SecurityRuleProtocol,
	srcPrefixes []string,
	dstAddresses []netip.Addr,
	dstPorts []string,
) bool

HasExactAllowRule checks if the security group has a rule that allows traffic from the given source prefixes to the given destination addresses and ports.

func (*SecurityGroupValidator) NotHasRuleForDestination ¶ added in v1.29.0

func (v *SecurityGroupValidator) NotHasRuleForDestination(dstAddresses []netip.Addr) bool

NotHasRuleForDestination checks if the security group has a rule specifying the given destination addresses.

Source Files ¶

View all Source files

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