Struct aws_sig_auth::middleware::SigV4SigningStage

pub struct SigV4SigningStage { /* private fields */ }

Middleware stage to sign requests with SigV4

SigV4RequestSignerStage will load configuration from the request property bag and add a signature.

Prior to signing, the following fields MUST be present in the property bag:

• SigningRegion: The region used when signing the request, e.g. us-east-1
• SigningService: The name of the service to use when signing the request, e.g. dynamodb
• Credentials: Credentials to sign with
• OperationSigningConfig: Operation specific signing configuration, e.g. changes to URL encoding behavior, or headers that must be omitted. If any of these fields are missing, the middleware will return an error.

The following fields MAY be present in the property bag:

• SystemTime: The timestamp to use when signing the request. If this field is not present SystemTime::now will be used.

Implementations

impl SigV4SigningStage

pub fn new(signer: SigV4Signer) -> Self

Trait Implementations

impl Clone for SigV4SigningStage

fn clone(&self) -> SigV4SigningStage

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for SigV4SigningStage

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl MapRequest for SigV4SigningStage

type Error = SigningStageError

The Error type returned by this operation.

fn name(&self) -> &'static str

Returns the name of this map request operation for inclusion in a tracing span.

fn apply(&self, req: Request) -> Result<Request, Self::Error>

Apply this middleware to a request.