package awsrulesfn

import "github.com/aws/aws-sdk-go-v2/internal/endpoints/awsrulesfn"

Package awsrulesfn provides AWS focused endpoint rule functions for evaluating endpoint resolution rules.

Index ¶

• func IsVirtualHostableS3Bucket(input string, allowSubDomains bool) bool
• type ARN
• func ParseARN(input string) *ARN
• type OptionalStringSlice
• func (s OptionalStringSlice) Get(i int) *string
• type Partition
• type PartitionConfig
• func GetPartition(region string) *PartitionConfig
• type RegionOverrides

Functions ¶

func IsVirtualHostableS3Bucket ¶

func IsVirtualHostableS3Bucket(input string, allowSubDomains bool) bool

IsVirtualHostableS3Bucket returns if the input is a DNS compatible bucket name and can be used with Amazon S3 virtual hosted style addressing. Similar to [rulesfn.IsValidHostLabel] with the added restriction that the length of label must be [3:63] characters long, all lowercase, and not formatted as an IP address.

Types ¶

type ARN ¶

type ARN struct {
	Partition  string
	Service    string
	Region     string
	AccountId  string
	ResourceId OptionalStringSlice
}

ARN provides AWS ARN components broken out into a data structure.

func ParseARN ¶

func ParseARN(input string) *ARN

ParseARN returns an ARN value parsed from the input string provided. If the ARN cannot be parsed nil will be returned, and error added to [ErrorCollector].

type OptionalStringSlice ¶

type OptionalStringSlice []string

OptionalStringSlice provides a helper to safely get the index of a string slice that may be out of bounds. Returns pointer to string if index is valid. Otherwise returns nil.

func (OptionalStringSlice) Get ¶

func (s OptionalStringSlice) Get(i int) *string

Get returns a string pointer of the string at index i if the index is valid. Otherwise returns nil.

type Partition ¶

type Partition struct {
	ID            string                     `json:"id"`
	Regions       map[string]RegionOverrides `json:"regions"`
	RegionRegex   string                     `json:"regionRegex"`
	DefaultConfig PartitionConfig            `json:"outputs"`
}

Partition provides the metadata describing an AWS partition.

type PartitionConfig ¶

type PartitionConfig struct {
	Name                 string `json:"name"`
	DnsSuffix            string `json:"dnsSuffix"`
	DualStackDnsSuffix   string `json:"dualStackDnsSuffix"`
	SupportsFIPS         bool   `json:"supportsFIPS"`
	SupportsDualStack    bool   `json:"supportsDualStack"`
	ImplicitGlobalRegion string `json:"implicitGlobalRegion"`
}

PartitionConfig provides the endpoint metadata for an AWS region or partition.

func GetPartition ¶

func GetPartition(region string) *PartitionConfig

GetPartition returns an AWS Partition for the region provided. If the partition cannot be determined nil will be returned.

type RegionOverrides ¶

type RegionOverrides struct {
	Name               *string `json:"name"`
	DnsSuffix          *string `json:"dnsSuffix"`
	DualStackDnsSuffix *string `json:"dualStackDnsSuffix"`
	SupportsFIPS       *bool   `json:"supportsFIPS"`
	SupportsDualStack  *bool   `json:"supportsDualStack"`
}

Source Files ¶

arn.go doc.go host.go partition.go partitions.go