src

endpoints.go (9199B)

---

 // Code generated by smithy-go-codegen DO NOT EDIT.
 
 package endpoints
 
 import (
 	"regexp"
 
 	"github.com/aws/aws-sdk-go-v2/aws"
 	endpoints "github.com/aws/aws-sdk-go-v2/internal/endpoints/v2"
 	"github.com/aws/smithy-go/logging"
 )
 
 // Options is the endpoint resolver configuration options
 type Options struct {
 	// Logger is a logging implementation that log events should be sent to.
 	Logger logging.Logger
 
 	// LogDeprecated indicates that deprecated endpoints should be logged to the
 	// provided logger.
 	LogDeprecated bool
 
 	// ResolvedRegion is used to override the region to be resolved, rather then the
 	// using the value passed to the ResolveEndpoint method. This value is used by the
 	// SDK to translate regions like fips-us-east-1 or us-east-1-fips to an alternative
 	// name. You must not set this value directly in your application.
 	ResolvedRegion string
 
 	// DisableHTTPS informs the resolver to return an endpoint that does not use the
 	// HTTPS scheme.
 	DisableHTTPS bool
 
 	// UseDualStackEndpoint specifies the resolver must resolve a dual-stack endpoint.
 	UseDualStackEndpoint aws.DualStackEndpointState
 
 	// UseFIPSEndpoint specifies the resolver must resolve a FIPS endpoint.
 	UseFIPSEndpoint aws.FIPSEndpointState
 }
 
 func (o Options) GetResolvedRegion() string {
 	return o.ResolvedRegion
 }
 
 func (o Options) GetDisableHTTPS() bool {
 	return o.DisableHTTPS
 }
 
 func (o Options) GetUseDualStackEndpoint() aws.DualStackEndpointState {
 	return o.UseDualStackEndpoint
 }
 
 func (o Options) GetUseFIPSEndpoint() aws.FIPSEndpointState {
 	return o.UseFIPSEndpoint
 }
 
 func transformToSharedOptions(options Options) endpoints.Options {
 	return endpoints.Options{
 		Logger:               options.Logger,
 		LogDeprecated:        options.LogDeprecated,
 		ResolvedRegion:       options.ResolvedRegion,
 		DisableHTTPS:         options.DisableHTTPS,
 		UseDualStackEndpoint: options.UseDualStackEndpoint,
 		UseFIPSEndpoint:      options.UseFIPSEndpoint,
 	}
 }
 
 // Resolver Signin endpoint resolver
 type Resolver struct {
 	partitions endpoints.Partitions
 }
 
 // ResolveEndpoint resolves the service endpoint for the given region and options
 func (r *Resolver) ResolveEndpoint(region string, options Options) (endpoint aws.Endpoint, err error) {
 	if len(region) == 0 {
 		return endpoint, &aws.MissingRegionError{}
 	}
 
 	opt := transformToSharedOptions(options)
 	return r.partitions.ResolveEndpoint(region, opt)
 }
 
 // New returns a new Resolver
 func New() *Resolver {
 	return &Resolver{
 		partitions: defaultPartitions,
 	}
 }
 
 var partitionRegexp = struct {
 	Aws      *regexp.Regexp
 	AwsCn    *regexp.Regexp
 	AwsEusc  *regexp.Regexp
 	AwsIso   *regexp.Regexp
 	AwsIsoB  *regexp.Regexp
 	AwsIsoE  *regexp.Regexp
 	AwsIsoF  *regexp.Regexp
 	AwsUsGov *regexp.Regexp
 }{
 
 	Aws:      regexp.MustCompile("^(us|eu|ap|sa|ca|me|af|il|mx)\\-\\w+\\-\\d+$"),
 	AwsCn:    regexp.MustCompile("^cn\\-\\w+\\-\\d+$"),
 	AwsEusc:  regexp.MustCompile("^eusc\\-(de)\\-\\w+\\-\\d+$"),
 	AwsIso:   regexp.MustCompile("^us\\-iso\\-\\w+\\-\\d+$"),
 	AwsIsoB:  regexp.MustCompile("^us\\-isob\\-\\w+\\-\\d+$"),
 	AwsIsoE:  regexp.MustCompile("^eu\\-isoe\\-\\w+\\-\\d+$"),
 	AwsIsoF:  regexp.MustCompile("^us\\-isof\\-\\w+\\-\\d+$"),
 	AwsUsGov: regexp.MustCompile("^us\\-gov\\-\\w+\\-\\d+$"),
 }
 
 var defaultPartitions = endpoints.Partitions{
 	{
 		ID: "aws",
 		Defaults: map[endpoints.DefaultKey]endpoints.Endpoint{
 			{
 				Variant: endpoints.DualStackVariant,
 			}: {
 				Hostname:          "signin.{region}.api.aws",
 				Protocols:         []string{"https"},
 				SignatureVersions: []string{"v4"},
 			},
 			{
 				Variant: endpoints.FIPSVariant,
 			}: {
 				Hostname:          "signin-fips.{region}.amazonaws.com",
 				Protocols:         []string{"https"},
 				SignatureVersions: []string{"v4"},
 			},
 			{
 				Variant: endpoints.FIPSVariant | endpoints.DualStackVariant,
 			}: {
 				Hostname:          "signin-fips.{region}.api.aws",
 				Protocols:         []string{"https"},
 				SignatureVersions: []string{"v4"},
 			},
 			{
 				Variant: 0,
 			}: {
 				Hostname:          "signin.{region}.amazonaws.com",
 				Protocols:         []string{"https"},
 				SignatureVersions: []string{"v4"},
 			},
 		},
 		RegionRegex:    partitionRegexp.Aws,
 		IsRegionalized: true,
 	},
 	{
 		ID: "aws-cn",
 		Defaults: map[endpoints.DefaultKey]endpoints.Endpoint{
 			{
 				Variant: endpoints.DualStackVariant,
 			}: {
 				Hostname:          "signin.{region}.api.amazonwebservices.com.cn",
 				Protocols:         []string{"https"},
 				SignatureVersions: []string{"v4"},
 			},
 			{
 				Variant: endpoints.FIPSVariant,
 			}: {
 				Hostname:          "signin-fips.{region}.amazonaws.com.cn",
 				Protocols:         []string{"https"},
 				SignatureVersions: []string{"v4"},
 			},
 			{
 				Variant: endpoints.FIPSVariant | endpoints.DualStackVariant,
 			}: {
 				Hostname:          "signin-fips.{region}.api.amazonwebservices.com.cn",
 				Protocols:         []string{"https"},
 				SignatureVersions: []string{"v4"},
 			},
 			{
 				Variant: 0,
 			}: {
 				Hostname:          "signin.{region}.amazonaws.com.cn",
 				Protocols:         []string{"https"},
 				SignatureVersions: []string{"v4"},
 			},
 		},
 		RegionRegex:    partitionRegexp.AwsCn,
 		IsRegionalized: true,
 	},
 	{
 		ID: "aws-eusc",
 		Defaults: map[endpoints.DefaultKey]endpoints.Endpoint{
 			{
 				Variant: endpoints.DualStackVariant,
 			}: {
 				Hostname:          "signin.{region}.api.amazonwebservices.eu",
 				Protocols:         []string{"https"},
 				SignatureVersions: []string{"v4"},
 			},
 			{
 				Variant: endpoints.FIPSVariant,
 			}: {
 				Hostname:          "signin-fips.{region}.amazonaws.eu",
 				Protocols:         []string{"https"},
 				SignatureVersions: []string{"v4"},
 			},
 			{
 				Variant: endpoints.FIPSVariant | endpoints.DualStackVariant,
 			}: {
 				Hostname:          "signin-fips.{region}.api.amazonwebservices.eu",
 				Protocols:         []string{"https"},
 				SignatureVersions: []string{"v4"},
 			},
 			{
 				Variant: 0,
 			}: {
 				Hostname:          "signin.{region}.amazonaws.eu",
 				Protocols:         []string{"https"},
 				SignatureVersions: []string{"v4"},
 			},
 		},
 		RegionRegex:    partitionRegexp.AwsEusc,
 		IsRegionalized: true,
 	},
 	{
 		ID: "aws-iso",
 		Defaults: map[endpoints.DefaultKey]endpoints.Endpoint{
 			{
 				Variant: endpoints.FIPSVariant,
 			}: {
 				Hostname:          "signin-fips.{region}.c2s.ic.gov",
 				Protocols:         []string{"https"},
 				SignatureVersions: []string{"v4"},
 			},
 			{
 				Variant: 0,
 			}: {
 				Hostname:          "signin.{region}.c2s.ic.gov",
 				Protocols:         []string{"https"},
 				SignatureVersions: []string{"v4"},
 			},
 		},
 		RegionRegex:    partitionRegexp.AwsIso,
 		IsRegionalized: true,
 	},
 	{
 		ID: "aws-iso-b",
 		Defaults: map[endpoints.DefaultKey]endpoints.Endpoint{
 			{
 				Variant: endpoints.FIPSVariant,
 			}: {
 				Hostname:          "signin-fips.{region}.sc2s.sgov.gov",
 				Protocols:         []string{"https"},
 				SignatureVersions: []string{"v4"},
 			},
 			{
 				Variant: 0,
 			}: {
 				Hostname:          "signin.{region}.sc2s.sgov.gov",
 				Protocols:         []string{"https"},
 				SignatureVersions: []string{"v4"},
 			},
 		},
 		RegionRegex:    partitionRegexp.AwsIsoB,
 		IsRegionalized: true,
 	},
 	{
 		ID: "aws-iso-e",
 		Defaults: map[endpoints.DefaultKey]endpoints.Endpoint{
 			{
 				Variant: endpoints.FIPSVariant,
 			}: {
 				Hostname:          "signin-fips.{region}.cloud.adc-e.uk",
 				Protocols:         []string{"https"},
 				SignatureVersions: []string{"v4"},
 			},
 			{
 				Variant: 0,
 			}: {
 				Hostname:          "signin.{region}.cloud.adc-e.uk",
 				Protocols:         []string{"https"},
 				SignatureVersions: []string{"v4"},
 			},
 		},
 		RegionRegex:    partitionRegexp.AwsIsoE,
 		IsRegionalized: true,
 	},
 	{
 		ID: "aws-iso-f",
 		Defaults: map[endpoints.DefaultKey]endpoints.Endpoint{
 			{
 				Variant: endpoints.FIPSVariant,
 			}: {
 				Hostname:          "signin-fips.{region}.csp.hci.ic.gov",
 				Protocols:         []string{"https"},
 				SignatureVersions: []string{"v4"},
 			},
 			{
 				Variant: 0,
 			}: {
 				Hostname:          "signin.{region}.csp.hci.ic.gov",
 				Protocols:         []string{"https"},
 				SignatureVersions: []string{"v4"},
 			},
 		},
 		RegionRegex:    partitionRegexp.AwsIsoF,
 		IsRegionalized: true,
 	},
 	{
 		ID: "aws-us-gov",
 		Defaults: map[endpoints.DefaultKey]endpoints.Endpoint{
 			{
 				Variant: endpoints.DualStackVariant,
 			}: {
 				Hostname:          "signin.{region}.api.aws",
 				Protocols:         []string{"https"},
 				SignatureVersions: []string{"v4"},
 			},
 			{
 				Variant: endpoints.FIPSVariant,
 			}: {
 				Hostname:          "signin-fips.{region}.amazonaws.com",
 				Protocols:         []string{"https"},
 				SignatureVersions: []string{"v4"},
 			},
 			{
 				Variant: endpoints.FIPSVariant | endpoints.DualStackVariant,
 			}: {
 				Hostname:          "signin-fips.{region}.api.aws",
 				Protocols:         []string{"https"},
 				SignatureVersions: []string{"v4"},
 			},
 			{
 				Variant: 0,
 			}: {
 				Hostname:          "signin.{region}.amazonaws.com",
 				Protocols:         []string{"https"},
 				SignatureVersions: []string{"v4"},
 			},
 		},
 		RegionRegex:    partitionRegexp.AwsUsGov,
 		IsRegionalized: true,
 	},
 }