Package software.amazon.awssdk.auth

Interface Summary

Interface	Description
AwsCredentialsProvider	Interface for loading AwsCredentials that are used for authentication.
CanHandleNullCredentials	Used to explicitly indicate that a Signer can gracefully handle credentials being null when calling Signer#sign(SignableRequest, AwsCredentials)
Presigner	A request signer that has special-case logic to presign requests, generating a URL which embeds the signature suitable for hyperlinking.
RegionAwareSigner	A signer that needs to know which region it is talking to.
RequestSigner	A strategy for applying cryptographic signatures to a request, proving that the request was made by someone in posession of the given set of credentials without transmitting the secret key over the wire.
SdkClock	Clock interface to prevent static coupling to System.currentTimeMillis().
ServiceAwareSigner	A signer that needs to know which service it is talking to.
Signer	A strategy for applying cryptographic signatures to a request, proving that the request was made by someone in posession of the given set of credentials without transmitting the secret key over the wire.

Class Summary

Class	Description
AbstractAwsSigner	Abstract base class for AWS signing protocol implementations.
AnonymousCredentialsProvider	Credentials provider that always returns anonymous AwsCredentials.
Aws4Signer	Signer implementation that signs requests with the AWS4 signing protocol.
AwsCredentials	Provides access to the AWS credentials used for accessing AWS services: AWS access key ID and secret access key.
AwsCredentialsProviderChain	AwsCredentialsProvider implementation that chains together multiple credentials providers.
AwsCredentialsProviderChain.Builder	A builder for a AwsCredentialsProviderChain that allows controlling its behavior.
AwsSessionCredentials	A special type of AwsCredentials that also provides a session token to be used in service authentication.
DefaultCredentialsProvider	AWS credentials provider chain that looks for credentials in this order: Java System Properties - aws.accessKeyId and aws.secretKey Environment Variables - AWS_ACCESS_KEY_ID and AWS_SECRET_ACCESS_KEY Credential profiles file at the default location (~/.aws/credentials) shared by all AWS SDKs and the AWS CLI Credentials delivered through the Amazon EC2 container service if AWS_CONTAINER_CREDENTIALS_RELATIVE_URI" environment variable is set and security manager has permission to access the variable, Instance profile credentials delivered through the Amazon EC2 metadata service
DefaultCredentialsProvider.Builder	Configuration that defines the DefaultCredentialsProvider's behavior.
ElasticContainerCredentialsProvider	AwsCredentialsProvider implementation that loads credentials from the Amazon Elastic Container Service.
ElasticContainerCredentialsProvider.Builder	A builder for creating a custom a ElasticContainerCredentialsProvider.
EnvironmentVariableCredentialsProvider	AwsCredentialsProvider implementation that loads credentials from the AWS_ACCESS_KEY_ID, AWS_SECRET_ACCESS_KEY and AWS_SESSION_TOKEN environment variables.
InstanceProfileCredentialsProvider	Credentials provider implementation that loads credentials from the Amazon EC2 Instance Metadata Service.
InstanceProfileCredentialsProvider.Builder	A builder for creating a custom a InstanceProfileCredentialsProvider.
MetricsReportingCredentialsProvider	Decorates a AwsCredentialsProvider to publish credential loading time metrics.
NoOpSigner	A No-Op Signer Implementation.
ProfileCredentialsProvider	Credentials provider based on AWS configuration profiles.
ProfileCredentialsProvider.Builder	A builder for creating a custom ProfileCredentialsProvider.
QueryStringSigner	Signer implementation responsible for signing an AWS query string request according to the various signature versions and hashing algorithms.
SdkClock.MockClock	Mock implementation used in tests.
SignerAsRequestSigner	An adapter class that allows a Signer to implement the RequestSigner interface
SignerFactory	Signer factory.
StaticCredentialsProvider	An implementation of AwsCredentialsProvider that returns a set implementation of AwsCredentials.
StaticSignerProvider	Implementation of SignerProvider that always returns the same signer regardless of context.
SystemPropertyCredentialsProvider	AwsCredentialsProvider implementation that loads credentials from the aws.accessKeyId, aws.secretAccessKey and aws.sessionToken system properties.

Enum Summary

Enum	Description
SigningAlgorithm