software.amazon.awssdk.core.runtime.auth

Interface Signer

All Known Subinterfaces:

RegionAwareSigner, ServiceAwareSigner

All Known Implementing Classes:

AbstractAwsSigner, Aws4Signer, AwsS3V4Signer, NoOpSigner, QueryStringSigner

public interface Signer

A strategy for applying cryptographic signatures to a request, proving that the request was made by someone in possession of the given set of credentials without transmitting the secret key over the wire.

Method Summary

Modifier and Type	Method and Description
SdkHttpFullRequest	sign(Context.BeforeTransmission execution, ExecutionAttributes executionAttributes) Sign the given request with the given set of credentials.

Method Detail

sign

SdkHttpFullRequest sign(Context.BeforeTransmission execution,
                        ExecutionAttributes executionAttributes)

Sign the given request with the given set of credentials. Modifies the passed-in request to apply the signature.

Parameters:

execution - The immutable state of the execution right before transmission, including the request to sign.

executionAttributes - Additional mutable attributes attached to the execution.

Returns:

The signed request.