Crate reqsign_aws_v4a 

reqsign-aws-v4a

reqsign-aws-v4a provides AWS Signature Version 4A request signing for reqsign.

SigV4a uses ECDSA P-256 signatures and a signing region set, allowing one signed request to be accepted in multiple AWS regions. See the AWS SigV4a signing documentation.

use reqsign_aws_v4a::{RequestSigner, SigningRegionSet};

let region_set = SigningRegionSet::new("us-east-1,us-west-2")?;
let signer = RequestSigner::new("s3", region_set);

Credential providers and shared AWS types are re-exported from reqsign-aws-core.

Modules

constants

Structs

AssumeRoleCredentialProvider

Loads credentials through one fixed AWS STS AssumeRole flow.

AssumeRoleWithWebIdentityCredentialProvider

AssumeRoleWithWebIdentityCredentialProvider will load credential via assume role with web identity.

CognitoIdentityCredentialProvider

Cognito Identity Credentials Provider

Credential

Credential that holds the access_key and secret_key.

DefaultCredentialProvider

DefaultCredentialProvider is a loader that will try to load credential via default chains.

DefaultCredentialProviderBuilder

Builder for DefaultCredentialProvider.

ECSCredentialProvider

ECS Task Role Credentials Provider

EnvCredentialProvider

EnvCredentialProvider loads AWS credentials from environment variables.

IMDSv2CredentialProvider

ProcessCredentialProvider

Process Credentials Provider

ProfileCredentialProvider

ProfileCredentialProvider loads AWS credentials from configuration files.

RequestSigner

Request signer implementing AWS Signature Version 4A.

SSOCredentialProvider

SSO Credentials Provider

SigningRegionSet

The AWS region set covered by a SigV4a signature.

StaticCredentialProvider

StaticCredentialProvider provides static AWS credentials.

Constants

EMPTY_STRING_SHA256