Documentation ¶
Overview ¶
Package auth provides supporting functions and structs for authentication
Index ¶
- Constants
- Variables
- func GetGenericConfigurationProvider(configProvider common.ConfigurationProvider) (common.ConfigurationProvider, error)
- func InstancePrincipalConfigurationForRegionWithCustomClient(region common.Region, ...) (common.ConfigurationProvider, error)
- func InstancePrincipalConfigurationProvider() (common.ConfigurationProvider, error)
- func InstancePrincipalConfigurationProviderForRegion(region common.Region) (common.ConfigurationProvider, error)
- func InstancePrincipalConfigurationProviderWithCustomClient(...) (common.ConfigurationProvider, error)
- func InstancePrincipalConfigurationWithCerts(region common.Region, leafCertificate, leafPassphrase, leafPrivateKey []byte, ...) (common.ConfigurationProvider, error)
- func InstancePrincipalDelegationTokenConfigurationProvider(delegationToken *string) (common.ConfigurationProvider, error)
- func InstancePrincipalDelegationTokenConfigurationProviderForRegion(delegationToken *string, region common.Region) (common.ConfigurationProvider, error)
- func ResourcePrincipalConfigurationProviderWithInterceptor(instancePrincipalProvider common.ConfigurationProvider, ...) (common.ConfigurationProvider, error)
- type ClaimHolder
- type ConfigurationProviderWithClaimAccess
- type DefaultRptPathProvider
- type EnvRptPathProvider
- type ImdsRptPathProvider
- type PathProvider
- type StringRptPathProvider
- type Token
- type X509FederationDetails
Constants ¶
const ( //ResourcePrincipalVersion2_2 is a supported version for resource principals ResourcePrincipalVersion2_2 = "2.2" //ResourcePrincipalVersionEnvVar environment var name for version ResourcePrincipalVersionEnvVar = "OCI_RESOURCE_PRINCIPAL_VERSION" //ResourcePrincipalRPSTEnvVar environment var name holding the token or a path to the token ResourcePrincipalRPSTEnvVar = "OCI_RESOURCE_PRINCIPAL_RPST" //ResourcePrincipalPrivatePEMEnvVar environment var holding a rsa private key in pem format or a path to one ResourcePrincipalPrivatePEMEnvVar = "OCI_RESOURCE_PRINCIPAL_PRIVATE_PEM" //ResourcePrincipalPrivatePEMPassphraseEnvVar environment var holding the passphrase to a key or a path to one ResourcePrincipalPrivatePEMPassphraseEnvVar = "OCI_RESOURCE_PRINCIPAL_PRIVATE_PEM_PASSPHRASE" //ResourcePrincipalRegionEnvVar environment variable holding a region ResourcePrincipalRegionEnvVar = "OCI_RESOURCE_PRINCIPAL_REGION" //ResourcePrincipalVersion1_1 is a supported version for resource principals ResourcePrincipalVersion1_1 = "1.1" //ResourcePrincipalSessionTokenEndpoint endpoint for retrieving the Resource Principal Session Token ResourcePrincipalSessionTokenEndpoint = "OCI_RESOURCE_PRINCIPAL_RPST_ENDPOINT" //ResourcePrincipalTokenEndpoint endpoint for retrieving the Resource Principal Token ResourcePrincipalTokenEndpoint = "OCI_RESOURCE_PRINCIPAL_RPT_ENDPOINT" // TenancyOCIDClaimKey is the key used to look up the resource tenancy in an RPST TenancyOCIDClaimKey = "res_tenant" // CompartmentOCIDClaimKey is the key used to look up the resource compartment in an RPST CompartmentOCIDClaimKey = "res_compartment" )
const ( //ResourcePrincipalTokenPath path for retrieving the Resource Principal Token ResourcePrincipalTokenPath = "OCI_RESOURCE_PRINCIPAL_RPT_PATH" //ResourceID OCID for the resource for Resource Principal ResourceID = "OCI_RESOURCE_PRINCIPAL_RPT_ID" )
Variables ¶
var ( // ErrNoSuchClaim is returned when a token does not hold the claim sought ErrNoSuchClaim = errors.New("no such claim") )
var ( // ErrNonStringClaim is returned if the token has a claim for a key, but it's not a string value ErrNonStringClaim = errors.New("claim does not have a string value") )
Functions ¶
func GetGenericConfigurationProvider ¶
func GetGenericConfigurationProvider(configProvider common.ConfigurationProvider) (common.ConfigurationProvider, error)
GetGenericConfigurationProvider checks auth config paras in config file and return the final configuration provider
func InstancePrincipalConfigurationForRegionWithCustomClient ¶
func InstancePrincipalConfigurationForRegionWithCustomClient(region common.Region, modifier func(common.HTTPRequestDispatcher) (common.HTTPRequestDispatcher, error)) (common.ConfigurationProvider, error)
InstancePrincipalConfigurationForRegionWithCustomClient returns a configuration for instance principals with a given region using a modifier function to modify the HTTPRequestDispatcher
func InstancePrincipalConfigurationProvider ¶
func InstancePrincipalConfigurationProvider() (common.ConfigurationProvider, error)
InstancePrincipalConfigurationProvider returns a configuration for instance principals
func InstancePrincipalConfigurationProviderForRegion ¶
func InstancePrincipalConfigurationProviderForRegion(region common.Region) (common.ConfigurationProvider, error)
InstancePrincipalConfigurationProviderForRegion returns a configuration for instance principals with a given region
func InstancePrincipalConfigurationProviderWithCustomClient ¶
func InstancePrincipalConfigurationProviderWithCustomClient(modifier func(common.HTTPRequestDispatcher) (common.HTTPRequestDispatcher, error)) (common.ConfigurationProvider, error)
InstancePrincipalConfigurationProviderWithCustomClient returns a configuration for instance principals using a modifier function to modify the HTTPRequestDispatcher
func InstancePrincipalConfigurationWithCerts ¶
func InstancePrincipalConfigurationWithCerts(region common.Region, leafCertificate, leafPassphrase, leafPrivateKey []byte, intermediateCertificates [][]byte) (common.ConfigurationProvider, error)
InstancePrincipalConfigurationWithCerts returns a configuration for instance principals with a given region and hardcoded certificates in lieu of metadata service certs
func InstancePrincipalDelegationTokenConfigurationProvider ¶
func InstancePrincipalDelegationTokenConfigurationProvider(delegationToken *string) (common.ConfigurationProvider, error)
InstancePrincipalDelegationTokenConfigurationProvider returns a configuration for obo token instance principals
func InstancePrincipalDelegationTokenConfigurationProviderForRegion ¶
func InstancePrincipalDelegationTokenConfigurationProviderForRegion(delegationToken *string, region common.Region) (common.ConfigurationProvider, error)
InstancePrincipalDelegationTokenConfigurationProviderForRegion returns a configuration for obo token instance principals with a given region
func ResourcePrincipalConfigurationProviderWithInterceptor ¶
func ResourcePrincipalConfigurationProviderWithInterceptor(instancePrincipalProvider common.ConfigurationProvider, resourcePrincipalTokenEndpoint, resourcePrincipalSessionTokenEndpoint string, interceptor common.RequestInterceptor) (common.ConfigurationProvider, error)
ResourcePrincipalConfigurationProviderWithInterceptor creates a resource principal configuration provider with endpoints a interceptor used to customize the call going to the resource principal token request to the target service see https://godoc.org/github.com/oracle/oci-go-sdk/common#RequestInterceptor
Types ¶
type ClaimHolder ¶
ClaimHolder is implemented by any token interface that provides access to the security claims embedded in the token.
type ConfigurationProviderWithClaimAccess ¶
type ConfigurationProviderWithClaimAccess interface { common.ConfigurationProvider ClaimHolder }
ConfigurationProviderWithClaimAccess mixes in a method to access the claims held on the underlying security token
func ResourcePrincipalConfigurationProvider ¶
func ResourcePrincipalConfigurationProvider() (ConfigurationProviderWithClaimAccess, error)
ResourcePrincipalConfigurationProvider returns a resource principal configuration provider using well known environment variables to look up token information. The environment variables can either paths or contain the material value of the keys. However in the case of the keys and tokens paths and values can not be mixed
func ResourcePrincipalConfigurationProviderWithPathProvider ¶
func ResourcePrincipalConfigurationProviderWithPathProvider(pathProvider PathProvider) (ConfigurationProviderWithClaimAccess, error)
ResourcePrincipalConfigurationProviderWithPathProvider returns a resource principal configuration provider using path provider.
type DefaultRptPathProvider ¶
type DefaultRptPathProvider struct {
// contains filtered or unexported fields
}
DefaultRptPathProvider 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
func (DefaultRptPathProvider) Path ¶
func (pp DefaultRptPathProvider) Path() (*string, error)
Path returns the resource principal token path
func (DefaultRptPathProvider) ResourceID ¶
func (pp DefaultRptPathProvider) ResourceID() (*string, error)
ResourceID returns the resource associated with the resource principal
type EnvRptPathProvider ¶
type EnvRptPathProvider struct{}
EnvRptPathProvider sets the path and resource ID from environment variables
func (EnvRptPathProvider) Path ¶
func (pp EnvRptPathProvider) Path() (*string, error)
Path returns the resource principal token path
func (EnvRptPathProvider) ResourceID ¶
func (pp EnvRptPathProvider) ResourceID() (*string, error)
ResourceID returns the resource associated with the resource principal
type ImdsRptPathProvider ¶
type ImdsRptPathProvider struct{}
ImdsRptPathProvider sets the path from a default value and the resource ID from instance metadata
func (ImdsRptPathProvider) Path ¶
func (pp ImdsRptPathProvider) Path() (*string, error)
Path returns the resource principal token path
func (ImdsRptPathProvider) ResourceID ¶
func (pp ImdsRptPathProvider) ResourceID() (*string, error)
ResourceID returns the resource associated with the resource principal
type PathProvider ¶
PathProvider is an interface that returns path and resource ID
type StringRptPathProvider ¶
type StringRptPathProvider struct {
// contains filtered or unexported fields
}
StringRptPathProvider is a simple path provider that takes a string and returns it
func (StringRptPathProvider) Path ¶
func (pp StringRptPathProvider) Path() (*string, error)
Path returns the resource principal token path
func (StringRptPathProvider) ResourceID ¶
func (pp StringRptPathProvider) ResourceID() (*string, error)
ResourceID returns the resource associated with the resource principal
type Token ¶
type Token struct {
Token string `mandatory:"true" json:"token,omitempty"`
}
Token token
type X509FederationDetails ¶
type X509FederationDetails struct { Certificate string `mandatory:"true" json:"certificate,omitempty"` PublicKey string `mandatory:"true" json:"publicKey,omitempty"` IntermediateCertificates []string `mandatory:"false" json:"intermediateCertificates,omitempty"` }
X509FederationDetails x509 federation details