BuildNamedHandler will build a generic handler for signing.

GetSignedRequestSignature attempts to extract the signature of the request.

NewSigner returns a Signer pointer configured with the credentials and optional option values provided.

NewStreamSigner creates a SigV4 signer used to sign Event Stream encoded messages.

SignSDKRequest signs an AWS request with the V4 signature.

SignSDKRequestWithCurrentTime will sign the SDK's request using the time function passed in.

WithUnsignedPayload will enable and set the UnsignedPayload field to true of the signer.

SignRequestHandler is a named request handler the SDK will use to sign service client request with using the V4 signature.

Signer applies AWS v4 signing to given request.

StreamSigner implements signing of event stream encoded payloads.