Uses of Interface
com.ibm.cloud.objectstorage.auth.Signer

Packages that use Signer

Package	Description
com.ibm.cloud.objectstorage
com.ibm.cloud.objectstorage.auth
com.ibm.cloud.objectstorage.http
com.ibm.cloud.objectstorage.internal.auth
com.ibm.cloud.objectstorage.oauth
com.ibm.cloud.objectstorage.retry.internal
com.ibm.cloud.objectstorage.services.s3	Synchronous client for accessing Amazon S3.
com.ibm.cloud.objectstorage.services.s3.internal
com.ibm.cloud.objectstorage.services.s3.internal.auth

Uses of Signer in com.ibm.cloud.objectstorage

Methods in com.ibm.cloud.objectstorage that return Signer

Modifier and Type	Method and Description
protected Signer	AmazonWebServiceClient.getSigner() Deprecated.
Signer	AmazonWebServiceClient.getSignerByURI(URI uri) Returns the signer based on the given URI and the current AWS client configuration.

Methods in com.ibm.cloud.objectstorage with parameters of type Signer

Modifier and Type	Method and Description
protected SignerProvider	AmazonWebServiceClient.createSignerProvider(Signer signer)

Uses of Signer in com.ibm.cloud.objectstorage.auth

Subinterfaces of Signer in com.ibm.cloud.objectstorage.auth

Modifier and Type	Interface and Description
interface	RegionAwareSigner A signer that needs to know which region it is talking to.
interface	ServiceAwareSigner A signer that needs to know which service it is talking to.

Classes in com.ibm.cloud.objectstorage.auth that implement Signer

Modifier and Type	Class and Description
class	AbstractAWSSigner Abstract base class for AWS signing protocol implementations.
class	AWS3Signer Signer implementation that signs requests with the AWS3 signing protocol.
class	AWS4Signer Signer implementation that signs requests with the AWS4 signing protocol.
class	AWS4UnsignedPayloadSigner Exactly the same as AWS4Signer except if the request is being sent over HTTPS, then it returns the string UNSIGNED-PAYLOAD as the content SHA-256 so services that support it can avoid needing to calculate the value when authorizing the request.
class	NoOpSigner A No-Op Signer Implementation.
class	QueryStringSigner Signer implementation responsible for signing an AWS query string request according to the various signature versions and hashing algorithms.

Methods in com.ibm.cloud.objectstorage.auth that return Signer

Modifier and Type	Method and Description
static Signer	SignerFactory.createSigner(String signerType, SignerParams params) Create an instance of the given signer type and initialize it with the given parameters.
Signer	StaticSignerProvider.getSigner(SignerProviderContext context)
static Signer	SignerFactory.getSigner(String serviceName, String regionName) Returns a non-null signer for the specified service and region according to the internal configuration which provides a basic default algorithm used for signer determination.
static Signer	SignerFactory.getSignerByTypeAndService(String signerType, String serviceName) Returns an instance of the given signer type and configures it with the given service name (if applicable).

Method parameters in com.ibm.cloud.objectstorage.auth with type arguments of type Signer

Modifier and Type	Method and Description
static void	SignerFactory.registerSigner(String signerType, Class<? extends Signer> signerClass) Register an implementation class for the given signer type.

Constructors in com.ibm.cloud.objectstorage.auth with parameters of type Signer

Constructor and Description
SignerAsRequestSigner(Signer signer, AWSCredentialsProvider credentialsProvider) Creates a SignerAsRequestSigner
StaticSignerProvider(Signer signer)

Uses of Signer in com.ibm.cloud.objectstorage.http

Methods in com.ibm.cloud.objectstorage.http that return Signer

Modifier and Type	Method and Description
Signer	ExecutionContext.getSigner(SignerProviderContext context) Passes in the provided SignerProviderContext into a SignerProvider and returns a Signer instance.
Signer	ExecutionContext.getSignerByURI(URI uri) Deprecated.

Methods in com.ibm.cloud.objectstorage.http with parameters of type Signer

Modifier and Type	Method and Description
void	ExecutionContext.setSigner(Signer signer) Deprecated.

Uses of Signer in com.ibm.cloud.objectstorage.internal.auth

Methods in com.ibm.cloud.objectstorage.internal.auth that return Signer

Modifier and Type	Method and Description
Signer	DefaultSignerProvider.getSigner(SignerProviderContext context)
Signer	NoOpSignerProvider.getSigner(SignerProviderContext context)
abstract Signer	SignerProvider.getSigner(SignerProviderContext context)

Constructors in com.ibm.cloud.objectstorage.internal.auth with parameters of type Signer

Constructor and Description
DefaultSignerProvider(AmazonWebServiceClient awsClient, Signer defaultSigner)

Uses of Signer in com.ibm.cloud.objectstorage.oauth

Classes in com.ibm.cloud.objectstorage.oauth that implement Signer

Modifier and Type	Class and Description
class	IBMOAuthSigner Signer implementation that signs requests with the OAuth 2.0 signing protocol.

Uses of Signer in com.ibm.cloud.objectstorage.retry.internal

Methods in com.ibm.cloud.objectstorage.retry.internal that return Signer

Modifier and Type	Method and Description
Signer	AuthRetryParameters.getSignerForRetry()

Constructors in com.ibm.cloud.objectstorage.retry.internal with parameters of type Signer

Constructor and Description
AuthRetryParameters(Signer signer, URI endpoint)

Uses of Signer in com.ibm.cloud.objectstorage.services.s3

Methods in com.ibm.cloud.objectstorage.services.s3 that return Signer

Modifier and Type	Method and Description
protected Signer	AmazonS3Client.createSigner(Request<?> request, String bucketName, String key) Returns a "complete" S3 specific signer, taking into the S3 bucket, key, and the current S3 client configuration into account.
protected Signer	AmazonS3Client.createSigner(Request<?> request, String bucketName, String key, boolean isAdditionalHeadRequestToFindRegion) Returns a "complete" S3 specific signer, taking into the S3 bucket, key, and the current S3 client configuration into account.

Methods in com.ibm.cloud.objectstorage.services.s3 with parameters of type Signer

Modifier and Type	Method and Description
protected SignerProvider	AmazonS3Client.createSignerProvider(Signer signer)

Uses of Signer in com.ibm.cloud.objectstorage.services.s3.internal

Classes in com.ibm.cloud.objectstorage.services.s3.internal that implement Signer

Modifier and Type	Class and Description
class	AWSS3V4Signer AWS4 signer implementation for Amazon Web Services S3
class	S3QueryStringSigner
class	S3Signer Implementation of the Signer interface specific to S3's signing algorithm.

Uses of Signer in com.ibm.cloud.objectstorage.services.s3.internal.auth

Methods in com.ibm.cloud.objectstorage.services.s3.internal.auth that return Signer

Modifier and Type	Method and Description
Signer	S3SignerProvider.getSigner(SignerProviderContext signerProviderContext)

Methods in com.ibm.cloud.objectstorage.services.s3.internal.auth with parameters of type Signer

Modifier and Type	Method and Description
void	S3SignerProvider.setSigner(Signer signer) This is necessary for S3 since we update the signer during request processing dependent on which region the bucket exists in.

Constructors in com.ibm.cloud.objectstorage.services.s3.internal.auth with parameters of type Signer

Constructor and Description
S3SignerProvider(AmazonWebServiceClient awsClient, Signer defaultSigner)