Package software.amazon.awssdk.auth.signer.internal

Class BaseAws4Signer

java.lang.Object

software.amazon.awssdk.auth.signer.internal.AbstractAwsSigner

software.amazon.awssdk.auth.signer.internal.AbstractAws4Signer<Aws4SignerParams,Aws4PresignerParams>

software.amazon.awssdk.auth.signer.internal.BaseAws4Signer

All Implemented Interfaces:

Presigner, Signer

Direct Known Subclasses:

AsyncAws4Signer, Aws4Signer, Aws4UnsignedPayloadSigner, BaseAsyncAws4Signer

public abstract class BaseAws4Signer
extends AbstractAws4Signer<Aws4SignerParams,Aws4PresignerParams>

Abstract base class for concrete implementations of Aws4 signers.

Field Summary

Fields inherited from class software.amazon.awssdk.auth.signer.internal.AbstractAws4Signer

EMPTY_STRING_SHA256_HEX

Constructor Summary

Constructors

Constructor	Description
BaseAws4Signer()

Method Summary

Modifier and Type	Method	Description
SdkHttpFullRequest	presign(SdkHttpFullRequest request, Aws4PresignerParams signingParams)
SdkHttpFullRequest	presign(SdkHttpFullRequest requestToSign, ExecutionAttributes executionAttributes)	Method that takes in an request and returns a pre signed version of the request.
SdkHttpFullRequest	sign(SdkHttpFullRequest request, Aws4SignerParams signingParams)
SdkHttpFullRequest	sign(SdkHttpFullRequest request, ExecutionAttributes executionAttributes)	Method that takes in an request and returns a signed version of the request.

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface software.amazon.awssdk.core.signer.Signer

credentialType

Constructor Details

BaseAws4Signer

public BaseAws4Signer()

Method Details

sign

public SdkHttpFullRequest sign(SdkHttpFullRequest request,
 ExecutionAttributes executionAttributes)

Description copied from interface: Signer

Method that takes in an request and returns a signed version of the request.

Parameters:

request - The request to sign

executionAttributes - Contains the attributes required for signing the request

Returns:

A signed version of the input request

sign

public SdkHttpFullRequest sign(SdkHttpFullRequest request,
 Aws4SignerParams signingParams)

presign

public SdkHttpFullRequest presign(SdkHttpFullRequest requestToSign,
 ExecutionAttributes executionAttributes)

Description copied from interface: Presigner

Method that takes in an request and returns a pre signed version of the request.

Parameters:

requestToSign - The request to presign

executionAttributes - Contains the attributes required for pre signing the request

Returns:

A pre signed version of the input request

presign

public SdkHttpFullRequest presign(SdkHttpFullRequest request,
 Aws4PresignerParams signingParams)