software.amazon.awssdk.auth.signer.internal

Class BaseAsyncAws4Signer

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

software.amazon.awssdk.auth.signer.internal.BaseAsyncAws4Signer

All Implemented Interfaces:

AsyncRequestBodySigner, Presigner, Signer

Direct Known Subclasses:

BaseEventStreamAsyncAws4Signer

public abstract class BaseAsyncAws4Signer
extends BaseAws4Signer
implements AsyncRequestBodySigner

Field Summary

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

EMPTY_STRING_SHA256_HEX

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	BaseAsyncAws4Signer()

Method Summary

Modifier and Type	Method and Description
protected AsyncRequestBody	signAsync(SdkHttpFullRequest request, AsyncRequestBody asyncRequestBody, Aws4SignerRequestParams requestParams, Aws4SignerParams signingParams) This method is only used in test, where clockOverride is passed in signingParams
AsyncRequestBody	signAsyncRequestBody(SdkHttpFullRequest request, AsyncRequestBody asyncRequestBody, ExecutionAttributes executionAttributes)
protected abstract AsyncRequestBody	transformRequestProvider(String headerSignature, byte[] signingKey, Aws4SignerRequestParams signerRequestParams, Aws4SignerParams signerParams, AsyncRequestBody asyncRequestBody) Transform the original requestProvider by adding signing operator and returns a new requestProvider Can be overriden by subclasses to provide specific signing method

Methods inherited from class software.amazon.awssdk.auth.signer.internal.BaseAws4Signer

calculateContentHashPresign, presign, presign, processRequestPayload, sign, sign

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

addSessionCredentials, calculateContentHash, deriveSigningKey, doPresign, doSign, extractPresignerParams, extractSignerParams

Methods inherited from class software.amazon.awssdk.auth.signer.internal.AbstractAwsSigner

getBinaryRequestPayloadStream, getCanonicalizedEndpoint, getCanonicalizedQueryString, sanitizeCredentials, sign, sign, signAndBase64Encode, signWithMac

Methods inherited from class java.lang.Object

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

Constructor Detail

BaseAsyncAws4Signer

protected BaseAsyncAws4Signer()

Method Detail

signAsyncRequestBody

public AsyncRequestBody signAsyncRequestBody(SdkHttpFullRequest request,
                                             AsyncRequestBody asyncRequestBody,
                                             ExecutionAttributes executionAttributes)

Specified by:

signAsyncRequestBody in interface AsyncRequestBodySigner

signAsync

protected final AsyncRequestBody signAsync(SdkHttpFullRequest request,
                                           AsyncRequestBody asyncRequestBody,
                                           Aws4SignerRequestParams requestParams,
                                           Aws4SignerParams signingParams)

This method is only used in test, where clockOverride is passed in signingParams

transformRequestProvider

protected abstract AsyncRequestBody transformRequestProvider(String headerSignature,
                                                             byte[] signingKey,
                                                             Aws4SignerRequestParams signerRequestParams,
                                                             Aws4SignerParams signerParams,
                                                             AsyncRequestBody asyncRequestBody)

Transform the original requestProvider by adding signing operator and returns a new requestProvider Can be overriden by subclasses to provide specific signing method