o ɶd@sddlmZddlZddlZddlZddlmZddlmZdZ dZ dZ d d iZ e eZGd d d eZGd ddeZGdddeZGdddeZGdddeZGdddeZddZdS))absolute_importN)requests)%InstancePrincipalsSecurityTokenSignerOCI_RESOURCE_PRINCIPAL_RPT_PATHOCI_RESOURCE_PRINCIPAL_RPT_IDz%/20180711/resourcePrincipalToken/{id}Z Authorizationz Bearer Oraclec@seZdZdZddZdS)RptPathProviderInterfacez9An informal interface which returns the complete RPT pathcCdSNselfr r ?usr/lib/python3.10/site-packages/oci/auth/rpt_path_providers.pyget_pathz!RptPathProviderInterface.get_pathN)__name__ __module__ __qualname____doc__rr r r rrs rc@seZdZddZddZdS)StringRptPathProvidercCs||_td|dS)Nz+Found String RPT Path Provider with path {})pathloggerdebugformat)r rr r r__init__szStringRptPathProvider.__init__cC|jSr )rr r r rr!zStringRptPathProvider.get_pathN)rrrrrr r r rrs rc@s4eZdZdZejZddZddZej ddZ dS) AbstractRptPathProviderzThis abstract path provider has a string template with placeholders like {id}, and provides a way to get a mapping of substitutions to fill incCs ||_dSr ) path_templater rr r rr*s z AbstractRptPathProvider.__init__cCs.|}|jjdi|}td||S)Nz Using path {}r )get_replacementsrrrr)r replacementsrr r rr-sz AbstractRptPathProvider.get_pathcCr r r r r r rr 3sz(AbstractRptPathProvider.get_replacementsN) rrrrabcABCMetaZ __metaclass__rrabstractmethodr r r r rr%src4eZdZfddZddZddZddZZS) ImdsRptPathProviderc"tt||||_dSr )superr&rget_path_templatebuild_replacementsr!r  __class__r rr9zImdsRptPathProvider.__init__cCrr r!r r r rr =rz$ImdsRptPathProvider.get_replacementscCstSr )IMDS_PATH_TEMPLATEr r r rr)@rz%ImdsRptPathProvider.get_path_templatecCs dtiSNid)get_instance_id_from_imdsr r r rr*Cs z&ImdsRptPathProvider.build_replacementsrrrrr r)r* __classcell__r r r+rr&8  r&cr%) EnvRptPathProvidercr'r )r(r6rr)r*r!r r+r rrIr-zEnvRptPathProvider.__init__cCrr r.r r r rr Mrz#EnvRptPathProvider.get_replacementscCs tjtSr )osenvirongetrr r r rr)Ps z$EnvRptPathProvider.get_path_templatecCstjt}|r d|iSdSr0)r7r8r9r)r Zrpt_idr r rr*Ss z%EnvRptPathProvider.build_replacementsr3r r r+rr6Hr5r6cs8eZdZdZfddZddZddZdd ZZS) DefaultRptPathProvidera- This path provider makes sure the behavior happens with the correct fallback. For the path, Use the contents of the OCI_RESOURCE_PRINCIPAL_RPT_PATH environment variable, if set. Otherwise, use the current path: "/20180711/resourcePrincipalToken/{id}" For the resource id, Use the contents of the OCI_RESOURCE_PRINCIPAL_RPT_ID environment variable, if set. Otherwise, use IMDS to get the instance id This path provider is used when the caller doesn't provide a specific path provider to the resource principals signer cs<tdt|_t|_tt|| | |_ dS)Nz?A path provider was not specified, using DefaultRptPathProvider) rrr6env_rpt_path_providerr&imds_rpt_path_providerr(r:rr)r*r!r r+r rris zDefaultRptPathProvider.__init__cC<|j}|stdt|j}td||S)NzEUnable to get path template from {} env variable, using IMDS templatezThe path template is {})r;r)rrrrr<rr r rr)p  z(DefaultRptPathProvider.get_path_templatecCr=)NzOUnable to get replacements from {} env variable, getting replacements from IMDSzThe replacement dict is {})r;r*rrrrr<)r r!r r rr*xr>z)DefaultRptPathProvider.build_replacementscCrr r.r r r rr rz'DefaultRptPathProvider.get_replacements) rrrrrr)r*r r4r r r+rr:Zs  r:cCs.dtj}d}tj||td}|jS)Nz{}/instance/id) <)timeoutheaders) rrZMETADATA_URL_BASErr9METADATA_AUTH_HEADERStextstriplower)ZendpointrAresponser r rr2s r2) __future__rr"r7loggingZ oci._vendorrZ1signers.instance_principals_security_token_signerrrrr/rC getLoggerrrobjectrrrr&r6r:r2r r r rs$      *