Class DefaultV4RequestSigner

java.lang.Object

software.amazon.awssdk.http.auth.aws.internal.signer.DefaultV4RequestSigner

All Implemented Interfaces:

V4RequestSigner

public final class DefaultV4RequestSigner
extends Object
implements V4RequestSigner

The default implementation of a v4-request-signer. It performs each step of the SigV4 signing process, but does not add the signature or auth information to the request itself.

All signing information, such as signature, signing key, canonical request, etc. is present in result object that is returned. This can be used by the caller to add the auth info to the request, such as adding the signature as a query parameter or building an authorization header using the signature and canonical request headers.

Constructor Summary

Constructors

Constructor	Description
DefaultV4RequestSigner(V4Properties properties, String contentHash)

Method Summary

Modifier and Type	Method	Description
V4RequestSigningResult	sign(SdkHttpRequest.Builder requestBuilder)	Given a request builder, sign the request and return a result containing the signed request and its properties.

Methods inherited from class java.lang.Object

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

Constructor Details

DefaultV4RequestSigner

public DefaultV4RequestSigner(V4Properties properties,
 String contentHash)

Method Details

sign

public V4RequestSigningResult sign(SdkHttpRequest.Builder requestBuilder)

Description copied from interface: V4RequestSigner

Given a request builder, sign the request and return a result containing the signed request and its properties.

Specified by:

sign in interface V4RequestSigner