U Zj|@sdZddlZddlZddlZddlmZddlmZmZddl m Z m Z ddl m Z ddlmZddlmZmZmZmZmZmZmZmZmZmZmZmZmZdd lmZm Z e!e"Z#d Z$d iiZ%Gd d d Z&Gddde&Z'Gddde(eZ)GdddZ*dS)zResolves regions and endpoints. This module implements endpoint resolution, including resolving endpoints for a given service and region and resolving the available endpoints for a service in a specific AWS partition. N)Enum)UNSIGNED xform_name)AUTH_TYPE_MAPSHAS_CRTCRT_SUPPORTED_AUTH_TYPES)EndpointProvider) EndpointProviderErrorEndpointVariantErrorInvalidHostLabelErrorMissingDependencyException NoRegionErrorParamValidationError$UnknownEndpointResolutionBuiltInNameUnknownRegionErrorUnknownSignatureVersionError*UnsupportedS3AccesspointConfigurationErrorUnsupportedS3ConfigurationErrorUnsupportedS3ControlArnError&UnsupportedS3ControlConfigurationError)ensure_booleaninstance_cachez{service}.{region}.{dnsSuffix} endpointsc@s,eZdZdZd ddZddZd d d ZdS) BaseEndpointResolverz3Resolves regions and endpoints. Must be subclassed.NcCstdS)a7Resolves an endpoint for a service and region combination. :type service_name: string :param service_name: Name of the service to resolve an endpoint for (e.g., s3) :type region_name: string :param region_name: Region/endpoint name to resolve (e.g., us-east-1) if no region is provided, the first found partition-wide endpoint will be used if available. :rtype: dict :return: Returns a dict containing the following keys: - partition: (string, required) Resolved partition name - endpointName: (string, required) Resolved endpoint name - hostname: (string, required) Hostname to use for this endpoint - sslCommonName: (string) sslCommonName to use for this endpoint. - credentialScope: (dict) Signature version 4 credential scope - region: (string) region name override when signing. - service: (string) service name override when signing. - signatureVersions: (list) A list of possible signature versions, including s3, v4, v2, and s3v4 - protocols: (list) A list of supported protocols (e.g., http, https) - ...: Other keys may be included as well based on the metadata NNotImplementedError)self service_name region_namer S/var/www/html/TRUCKING_PROJECT/venv/lib/python3.8/site-packages/botocore/regions.pyconstruct_endpoint5sz'BaseEndpointResolver.construct_endpointcCstdS)zLists the partitions available to the endpoint resolver. :return: Returns a list of partition names (e.g., ["aws", "aws-cn"]). 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d||| n|} d| kr|d| d<|d | d <|| d <||| || | ||| d ||| d| d <d | kr ||| d ||| d| d <| S) Nr deprecatedz5Client is configured with the deprecated endpoint: %sr=zEndpoint does not exist for z in region rKr>r4Z endpointNamehostnameZ sslCommonName)r?rPwarningrXr]r rZ_expand_template) rr4rrMr<rErFr2r[r\rLr8rGr r r!rOXs`           zEndpointResolver._resolvecCs"|D]}||kr||||<qdSrYr )r from_datar8keyr r r!rZszEndpointResolver._merge_keyscCs|j|||dS)N)Zserviceregionr>)format)rr4templaterr<r>r r r!ras z!EndpointResolver._expand_template)F)r%)r%FN)N)NNFF)F)r)r*r+r,rDr3r6r$r(rAr"rIrCrHr:rXr]rOrZrar r r r!r-os4      2 A Br-c@s8eZdZdZdZdZdZdZdZdZ dZ d Z d Z d Z d S) EndpointResolverBuiltinsz AWS::Regionz AWS::UseFIPSzAWS::UseDualStackzAWS::STS::UseGlobalEndpointzAWS::S3::UseGlobalEndpointzAWS::S3::AcceleratezAWS::S3::ForcePathStylezAWS::S3::UseArnRegionzAWS::S3Control::UseArnRegionz'AWS::S3::DisableMultiRegionAccessPointsz SDK::EndpointN)r)r*r+Z AWS_REGIONZ 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