endpoints.go (11504B)
1 // Code generated by smithy-go-codegen DO NOT EDIT. 2 3 package endpoints 4 5 import ( 6 "github.com/aws/aws-sdk-go-v2/aws" 7 endpoints "github.com/aws/aws-sdk-go-v2/internal/endpoints/v2" 8 "github.com/aws/smithy-go/logging" 9 "regexp" 10 ) 11 12 // Options is the endpoint resolver configuration options 13 type Options struct { 14 // Logger is a logging implementation that log events should be sent to. 15 Logger logging.Logger 16 17 // LogDeprecated indicates that deprecated endpoints should be logged to the 18 // provided logger. 19 LogDeprecated bool 20 21 // ResolvedRegion is used to override the region to be resolved, rather then the 22 // using the value passed to the ResolveEndpoint method. This value is used by the 23 // SDK to translate regions like fips-us-east-1 or us-east-1-fips to an alternative 24 // name. You must not set this value directly in your application. 25 ResolvedRegion string 26 27 // DisableHTTPS informs the resolver to return an endpoint that does not use the 28 // HTTPS scheme. 29 DisableHTTPS bool 30 31 // UseDualStackEndpoint specifies the resolver must resolve a dual-stack endpoint. 32 UseDualStackEndpoint aws.DualStackEndpointState 33 34 // UseFIPSEndpoint specifies the resolver must resolve a FIPS endpoint. 35 UseFIPSEndpoint aws.FIPSEndpointState 36 } 37 38 func (o Options) GetResolvedRegion() string { 39 return o.ResolvedRegion 40 } 41 42 func (o Options) GetDisableHTTPS() bool { 43 return o.DisableHTTPS 44 } 45 46 func (o Options) GetUseDualStackEndpoint() aws.DualStackEndpointState { 47 return o.UseDualStackEndpoint 48 } 49 50 func (o Options) GetUseFIPSEndpoint() aws.FIPSEndpointState { 51 return o.UseFIPSEndpoint 52 } 53 54 func transformToSharedOptions(options Options) endpoints.Options { 55 return endpoints.Options{ 56 Logger: options.Logger, 57 LogDeprecated: options.LogDeprecated, 58 ResolvedRegion: options.ResolvedRegion, 59 DisableHTTPS: options.DisableHTTPS, 60 UseDualStackEndpoint: options.UseDualStackEndpoint, 61 UseFIPSEndpoint: options.UseFIPSEndpoint, 62 } 63 } 64 65 // Resolver SSO OIDC endpoint resolver 66 type Resolver struct { 67 partitions endpoints.Partitions 68 } 69 70 // ResolveEndpoint resolves the service endpoint for the given region and options 71 func (r *Resolver) ResolveEndpoint(region string, options Options) (endpoint aws.Endpoint, err error) { 72 if len(region) == 0 { 73 return endpoint, &aws.MissingRegionError{} 74 } 75 76 opt := transformToSharedOptions(options) 77 return r.partitions.ResolveEndpoint(region, opt) 78 } 79 80 // New returns a new Resolver 81 func New() *Resolver { 82 return &Resolver{ 83 partitions: defaultPartitions, 84 } 85 } 86 87 var partitionRegexp = struct { 88 Aws *regexp.Regexp 89 AwsCn *regexp.Regexp 90 AwsIso *regexp.Regexp 91 AwsIsoB *regexp.Regexp 92 AwsUsGov *regexp.Regexp 93 }{ 94 95 Aws: regexp.MustCompile("^(us|eu|ap|sa|ca|me|af)\\-\\w+\\-\\d+$"), 96 AwsCn: regexp.MustCompile("^cn\\-\\w+\\-\\d+$"), 97 AwsIso: regexp.MustCompile("^us\\-iso\\-\\w+\\-\\d+$"), 98 AwsIsoB: regexp.MustCompile("^us\\-isob\\-\\w+\\-\\d+$"), 99 AwsUsGov: regexp.MustCompile("^us\\-gov\\-\\w+\\-\\d+$"), 100 } 101 102 var defaultPartitions = endpoints.Partitions{ 103 { 104 ID: "aws", 105 Defaults: map[endpoints.DefaultKey]endpoints.Endpoint{ 106 { 107 Variant: endpoints.DualStackVariant, 108 }: { 109 Hostname: "oidc.{region}.api.aws", 110 Protocols: []string{"https"}, 111 SignatureVersions: []string{"v4"}, 112 }, 113 { 114 Variant: endpoints.FIPSVariant, 115 }: { 116 Hostname: "oidc-fips.{region}.amazonaws.com", 117 Protocols: []string{"https"}, 118 SignatureVersions: []string{"v4"}, 119 }, 120 { 121 Variant: endpoints.FIPSVariant | endpoints.DualStackVariant, 122 }: { 123 Hostname: "oidc-fips.{region}.api.aws", 124 Protocols: []string{"https"}, 125 SignatureVersions: []string{"v4"}, 126 }, 127 { 128 Variant: 0, 129 }: { 130 Hostname: "oidc.{region}.amazonaws.com", 131 Protocols: []string{"https"}, 132 SignatureVersions: []string{"v4"}, 133 }, 134 }, 135 RegionRegex: partitionRegexp.Aws, 136 IsRegionalized: true, 137 Endpoints: endpoints.Endpoints{ 138 endpoints.EndpointKey{ 139 Region: "ap-east-1", 140 }: endpoints.Endpoint{ 141 Hostname: "oidc.ap-east-1.amazonaws.com", 142 CredentialScope: endpoints.CredentialScope{ 143 Region: "ap-east-1", 144 }, 145 }, 146 endpoints.EndpointKey{ 147 Region: "ap-northeast-1", 148 }: endpoints.Endpoint{ 149 Hostname: "oidc.ap-northeast-1.amazonaws.com", 150 CredentialScope: endpoints.CredentialScope{ 151 Region: "ap-northeast-1", 152 }, 153 }, 154 endpoints.EndpointKey{ 155 Region: "ap-northeast-2", 156 }: endpoints.Endpoint{ 157 Hostname: "oidc.ap-northeast-2.amazonaws.com", 158 CredentialScope: endpoints.CredentialScope{ 159 Region: "ap-northeast-2", 160 }, 161 }, 162 endpoints.EndpointKey{ 163 Region: "ap-northeast-3", 164 }: endpoints.Endpoint{ 165 Hostname: "oidc.ap-northeast-3.amazonaws.com", 166 CredentialScope: endpoints.CredentialScope{ 167 Region: "ap-northeast-3", 168 }, 169 }, 170 endpoints.EndpointKey{ 171 Region: "ap-south-1", 172 }: endpoints.Endpoint{ 173 Hostname: "oidc.ap-south-1.amazonaws.com", 174 CredentialScope: endpoints.CredentialScope{ 175 Region: "ap-south-1", 176 }, 177 }, 178 endpoints.EndpointKey{ 179 Region: "ap-southeast-1", 180 }: endpoints.Endpoint{ 181 Hostname: "oidc.ap-southeast-1.amazonaws.com", 182 CredentialScope: endpoints.CredentialScope{ 183 Region: "ap-southeast-1", 184 }, 185 }, 186 endpoints.EndpointKey{ 187 Region: "ap-southeast-2", 188 }: endpoints.Endpoint{ 189 Hostname: "oidc.ap-southeast-2.amazonaws.com", 190 CredentialScope: endpoints.CredentialScope{ 191 Region: "ap-southeast-2", 192 }, 193 }, 194 endpoints.EndpointKey{ 195 Region: "ca-central-1", 196 }: endpoints.Endpoint{ 197 Hostname: "oidc.ca-central-1.amazonaws.com", 198 CredentialScope: endpoints.CredentialScope{ 199 Region: "ca-central-1", 200 }, 201 }, 202 endpoints.EndpointKey{ 203 Region: "eu-central-1", 204 }: endpoints.Endpoint{ 205 Hostname: "oidc.eu-central-1.amazonaws.com", 206 CredentialScope: endpoints.CredentialScope{ 207 Region: "eu-central-1", 208 }, 209 }, 210 endpoints.EndpointKey{ 211 Region: "eu-north-1", 212 }: endpoints.Endpoint{ 213 Hostname: "oidc.eu-north-1.amazonaws.com", 214 CredentialScope: endpoints.CredentialScope{ 215 Region: "eu-north-1", 216 }, 217 }, 218 endpoints.EndpointKey{ 219 Region: "eu-south-1", 220 }: endpoints.Endpoint{ 221 Hostname: "oidc.eu-south-1.amazonaws.com", 222 CredentialScope: endpoints.CredentialScope{ 223 Region: "eu-south-1", 224 }, 225 }, 226 endpoints.EndpointKey{ 227 Region: "eu-west-1", 228 }: endpoints.Endpoint{ 229 Hostname: "oidc.eu-west-1.amazonaws.com", 230 CredentialScope: endpoints.CredentialScope{ 231 Region: "eu-west-1", 232 }, 233 }, 234 endpoints.EndpointKey{ 235 Region: "eu-west-2", 236 }: endpoints.Endpoint{ 237 Hostname: "oidc.eu-west-2.amazonaws.com", 238 CredentialScope: endpoints.CredentialScope{ 239 Region: "eu-west-2", 240 }, 241 }, 242 endpoints.EndpointKey{ 243 Region: "eu-west-3", 244 }: endpoints.Endpoint{ 245 Hostname: "oidc.eu-west-3.amazonaws.com", 246 CredentialScope: endpoints.CredentialScope{ 247 Region: "eu-west-3", 248 }, 249 }, 250 endpoints.EndpointKey{ 251 Region: "me-south-1", 252 }: endpoints.Endpoint{ 253 Hostname: "oidc.me-south-1.amazonaws.com", 254 CredentialScope: endpoints.CredentialScope{ 255 Region: "me-south-1", 256 }, 257 }, 258 endpoints.EndpointKey{ 259 Region: "sa-east-1", 260 }: endpoints.Endpoint{ 261 Hostname: "oidc.sa-east-1.amazonaws.com", 262 CredentialScope: endpoints.CredentialScope{ 263 Region: "sa-east-1", 264 }, 265 }, 266 endpoints.EndpointKey{ 267 Region: "us-east-1", 268 }: endpoints.Endpoint{ 269 Hostname: "oidc.us-east-1.amazonaws.com", 270 CredentialScope: endpoints.CredentialScope{ 271 Region: "us-east-1", 272 }, 273 }, 274 endpoints.EndpointKey{ 275 Region: "us-east-2", 276 }: endpoints.Endpoint{ 277 Hostname: "oidc.us-east-2.amazonaws.com", 278 CredentialScope: endpoints.CredentialScope{ 279 Region: "us-east-2", 280 }, 281 }, 282 endpoints.EndpointKey{ 283 Region: "us-west-2", 284 }: endpoints.Endpoint{ 285 Hostname: "oidc.us-west-2.amazonaws.com", 286 CredentialScope: endpoints.CredentialScope{ 287 Region: "us-west-2", 288 }, 289 }, 290 }, 291 }, 292 { 293 ID: "aws-cn", 294 Defaults: map[endpoints.DefaultKey]endpoints.Endpoint{ 295 { 296 Variant: endpoints.DualStackVariant, 297 }: { 298 Hostname: "oidc.{region}.api.amazonwebservices.com.cn", 299 Protocols: []string{"https"}, 300 SignatureVersions: []string{"v4"}, 301 }, 302 { 303 Variant: endpoints.FIPSVariant, 304 }: { 305 Hostname: "oidc-fips.{region}.amazonaws.com.cn", 306 Protocols: []string{"https"}, 307 SignatureVersions: []string{"v4"}, 308 }, 309 { 310 Variant: endpoints.FIPSVariant | endpoints.DualStackVariant, 311 }: { 312 Hostname: "oidc-fips.{region}.api.amazonwebservices.com.cn", 313 Protocols: []string{"https"}, 314 SignatureVersions: []string{"v4"}, 315 }, 316 { 317 Variant: 0, 318 }: { 319 Hostname: "oidc.{region}.amazonaws.com.cn", 320 Protocols: []string{"https"}, 321 SignatureVersions: []string{"v4"}, 322 }, 323 }, 324 RegionRegex: partitionRegexp.AwsCn, 325 IsRegionalized: true, 326 }, 327 { 328 ID: "aws-iso", 329 Defaults: map[endpoints.DefaultKey]endpoints.Endpoint{ 330 { 331 Variant: endpoints.FIPSVariant, 332 }: { 333 Hostname: "oidc-fips.{region}.c2s.ic.gov", 334 Protocols: []string{"https"}, 335 SignatureVersions: []string{"v4"}, 336 }, 337 { 338 Variant: 0, 339 }: { 340 Hostname: "oidc.{region}.c2s.ic.gov", 341 Protocols: []string{"https"}, 342 SignatureVersions: []string{"v4"}, 343 }, 344 }, 345 RegionRegex: partitionRegexp.AwsIso, 346 IsRegionalized: true, 347 }, 348 { 349 ID: "aws-iso-b", 350 Defaults: map[endpoints.DefaultKey]endpoints.Endpoint{ 351 { 352 Variant: endpoints.FIPSVariant, 353 }: { 354 Hostname: "oidc-fips.{region}.sc2s.sgov.gov", 355 Protocols: []string{"https"}, 356 SignatureVersions: []string{"v4"}, 357 }, 358 { 359 Variant: 0, 360 }: { 361 Hostname: "oidc.{region}.sc2s.sgov.gov", 362 Protocols: []string{"https"}, 363 SignatureVersions: []string{"v4"}, 364 }, 365 }, 366 RegionRegex: partitionRegexp.AwsIsoB, 367 IsRegionalized: true, 368 }, 369 { 370 ID: "aws-us-gov", 371 Defaults: map[endpoints.DefaultKey]endpoints.Endpoint{ 372 { 373 Variant: endpoints.DualStackVariant, 374 }: { 375 Hostname: "oidc.{region}.api.aws", 376 Protocols: []string{"https"}, 377 SignatureVersions: []string{"v4"}, 378 }, 379 { 380 Variant: endpoints.FIPSVariant, 381 }: { 382 Hostname: "oidc-fips.{region}.amazonaws.com", 383 Protocols: []string{"https"}, 384 SignatureVersions: []string{"v4"}, 385 }, 386 { 387 Variant: endpoints.FIPSVariant | endpoints.DualStackVariant, 388 }: { 389 Hostname: "oidc-fips.{region}.api.aws", 390 Protocols: []string{"https"}, 391 SignatureVersions: []string{"v4"}, 392 }, 393 { 394 Variant: 0, 395 }: { 396 Hostname: "oidc.{region}.amazonaws.com", 397 Protocols: []string{"https"}, 398 SignatureVersions: []string{"v4"}, 399 }, 400 }, 401 RegionRegex: partitionRegexp.AwsUsGov, 402 IsRegionalized: true, 403 Endpoints: endpoints.Endpoints{ 404 endpoints.EndpointKey{ 405 Region: "us-gov-east-1", 406 }: endpoints.Endpoint{ 407 Hostname: "oidc.us-gov-east-1.amazonaws.com", 408 CredentialScope: endpoints.CredentialScope{ 409 Region: "us-gov-east-1", 410 }, 411 }, 412 endpoints.EndpointKey{ 413 Region: "us-gov-west-1", 414 }: endpoints.Endpoint{ 415 Hostname: "oidc.us-gov-west-1.amazonaws.com", 416 CredentialScope: endpoints.CredentialScope{ 417 Region: "us-gov-west-1", 418 }, 419 }, 420 }, 421 }, 422 }